The SonoSite NanoMaxx Series Ultrasound System is a general purpose ultrasound system intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal/OB; Abdominal; Pediatric; Small Organ (breast, thyroid, testicles, prostate); Peripheral Vessel; Intra-operative (abdominal organs, vascular); Musculoskeletal Conventional & Superficial, Cardiac Adult and Pediatric.
Device Story
Hand-carried diagnostic ultrasound system (<6 lbs) with touch screen interface; acquires/displays real-time 2D, Doppler, and Color Power Doppler (CPD) ultrasound data. Piezoelectric transducers transmit sound waves into body; reflected signals processed into images/flow analysis. Includes intima-media thickness (IMT) measurement for cardiovascular risk assessment. Used in clinics/point-of-care by physicians for imaging guidance (drainage, vascular access, nerve blocks) and general diagnostic exams. Features HIPAA-compliant security, USB support for peripherals, and SiteLink for data export. Displays bioeffects indices (MI/TI) per AIUM/NEMA standards. Benefits include portable, high-resolution imaging for rapid clinical assessment and procedural guidance.
Clinical Evidence
Bench testing only. Device conforms to AAMI/ANSI/ISO 10993 (biocompatibility), IEC 60601-1 (safety), IEC 60601-2-37 (ultrasound safety), and NEMA UD 2/UD 3 (acoustic output). No clinical data required for substantial equivalence.
Technological Characteristics
Piezoelectric transducer array (linear, curved, phased); frequency range 1.0-13.0 MHz. Modes: 2D, Color Doppler, Color Power Doppler, Tissue Harmonic Imaging, SonoMB Compound Imaging, Tissue Doppler. Connectivity: USB, SiteLink. Biocompatible patient-contact materials. Standards: IEC 60601-1, IEC 60601-2-37, NEMA UD 2, NEMA UD 3, ISO 10993. Software-controlled system.
Indications for Use
Indicated for use by qualified physicians for diagnostic ultrasound imaging or fluid flow analysis of the human body, including fetal/OB, abdominal, pediatric, small organ (breast, thyroid, testicles, prostate), peripheral vessel, intra-operative (abdominal/vascular), musculoskeletal (conventional/superficial), and cardiac (adult/pediatric) applications.
Regulatory Classification
Identification
An ultrasonic pulsed doppler imaging system is a device that combines the features of continuous wave doppler-effect technology with pulsed-echo effect technology and is intended to determine stationary body tissue characteristics, such as depth or location of tissue interfaces or dynamic tissue characteristics such as velocity of blood or tissue motion. This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories.
Predicate Devices
SonoSite Maxx Series Ultrasound System (K071134 and K082098)
Philips Medical Systems (formerly Advanced Technology Laboratories) HDP 5000 Ultrasound System (K034003 and K011224)
Submission Summary (Full Text)
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KOS205Y
## OCT - 2 2009
## 510(K) Summary of Safety and Effectiveness
This summary of safety and effectiveness is provided as part of this Premarket Notification in compliance with 21 CFR, Part 807, Subpart E, Section 807.92.
#### Submitter's name, address, telephone number, contact person: 1)
SonoSite. Inc. 21919 30th Drive SE Bothell, WA 98021-3904
| Corresponding Official: | Daina L. Graham |
|-------------------------|----------------------------------------------------------|
| | Vice President, Regulatory Affairs and Quality Assurance |
| E-mail: | Daina.Graham@sonosite.com |
| Telephone: | (425) 951-1275 |
| Facsimile: | (425) 951-1201 |
| Date prepared: | June 19, 2009 |
#### 2) Name of the device, including the trade or proprietary name if applicable, the common or usual name, and the classification name, if known:
#### Common/ Usual Name
Diagnostic Ultrasound System with Accessories
#### Proprietary Name
SonoSite NanoMaxx™ Series Ultrasound System (subject to change)
#### Classification Names
| Name | FR Number | Product Code |
|------------------------------------------|-----------|--------------|
| Ultrasonic Pulsed Doppler Imaging System | 892.1550 | 90-IYN |
| Ultrasonic Pulsed Echo Imaging System | 892.1560 | 90-IYO |
| Diagnostic Ultrasound Transducer | 892.1570 | 90-ITX |
| Medical image communications device | 892.2020 | LMD |
#### ldentification of the predicate or legally marketed device: 3)
SonoSite, Inc. believes that the System described in this Submission is substantially equivalent to a combination of the SonoSite Maxx Series Ultrasound System (K071134 and K082098), and the Philips Medical Systems (formerly Advanced Technology Laboratories) HDP 5000 Ultrasound System (K034003 and K011224).
#### 4) Device Description:
The SonoSite NanoMaxx Series Ultrasound System is a full featured, general purpose, software controlled, diagnostic ultrasound system used to acquire and display high-resolution, real-time
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ultrasound data in 2D, Doppler, Color Power Doppler or in a combination of these modes. The hand-carried system weighs less than 6 pounds and has a touch screen interface with minimal controls to facilitate disinfection and cleaning.
The System provides measurement capabilities for anatomical structures and fetal biometry that provide information used for clinical diagnostic purposes. The system also includes the ability to measure the intima-media thickness (IMT) of the carotid artery using digital ultrasound images, which is used in conjunction with traditional risk assessment models to assess individual cardiovascular disease risk.
The system includes security support to facilitate HIPAA compliance.
The system includes a variety of accessories including a stand, dock featuring a video in/out port, a printer port, printer, VESA mounting arm and needle guide kits. The system includes two USB host supports for peripherals such as input devices and storage devices. Input devices include wired and wireless devices such as keyboard, and mouse. Storage devices include devices such as memory sticks, hard drives, and CDs. The system also features SiteLink™ allowing an additional method for the export of patient data.
The System/Transducer is capable of exceeding a TI or an MI of 1.0 in certain operating modes or mode combinations. The System monitor displays the current output level in terms of the bioeffects indices ("Mechanical Index [MI]" and "Thermal Index [T]]") in accordance with the AIUM/NEMA Standard for Real Time Display of Thermal and Mechanical Acoustic Output Indices on Diagnostic Ultrasound Equipment.
| Frequency Range: | 1.0 - 13.0 MHz | |
|-------------------|----------------|--------------|
| Transducer Types: | Linear array | Phased array |
| | Curved array | |
The SonoSite Maxx Series Ultrasound System is designed to comply with the following standards.
| Reference No. | Title |
|------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------|
| AAMI/ANSI/ISO 10993-1 | ISO 10993-1:2003(E), Biological evaluation of medical devices -- Part 1: Evaluation<br>and testing |
| AAMI/ANSI/ISO 10993-12 | ISO 10993-12:2007, Biological evaluation of medical devices -- Part 12: Sample<br>preparation and reference materials |
| AAMI/ANSI/ISO 10993-10 | ISO 10993-10:2002, Biological evaluation of medical devices - Part 10: Tests for<br>irritation and delayed-type hypersensitivity |
| AAMI/ANSI/ISO 10993-11 | ISO 10993-11:2006, Biological evaluation of medical devices -- Part 11: Tests for<br>systemic toxicity. |
| IEC 60601-1 | Medical electrical equipment. Part 1: General requirements for safety - IEC 601-<br>1:1988 |
| IEC 60601-2-37 | Medical Electrical Equipment - Part 2-37; Particular requirements for the safety of<br>ultrasonic medical diagnostic and monitoring equipment (2001) |
FDA Consensus Standards
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| NEMA UD 2-2004 | Acoustic Output Measurement Standard for Diagnostic Ultrasound Equipment |
|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| NEMA UD 3-2004 | Standard for Real-Time Display of Thermal and Mechanical Acoustic Output Indices<br>on Diagnostic Ultrasound Equipment, American Institute of Ultrasound in Medicine |
## Miscellaneous Standards
:
...
:
:
| Reference No. | Title |
|-----------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ISO 9001:2008 | Quality management systems - Requirements International Organization for<br>Standardization (2008) |
| Title 21 CFR Part 820 | Quality System Regulation - Medical Devices: Current Good Manufacturing Practice<br>(CGMP); Final Rule |
| EN ISO 13485:2003 | Medical devices - Quality management systems - Requirements for regulatory<br>purposes (2003) |
| EN ISO 14971:2000 | Medical devices - Application of risk management to medical devices (2000)<br>(ISO 14971:2000) |
| RTCA D160E | Radio Technical Commission for Aeronautics: Environmental Conditions and Test<br>Procedures for Airborne Equipment, Section 21.0 Emission of Radio Frequency Energy |
:
and the comments of the comments of the comments of
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#### 5) Intended Use:
The intended uses of the SonoSite NanoMaxx Series Ultrasound System as defined by FDA quidance documents, are:
| Peripheral vessel |
|----------------------------------------|
| Fetal - OB/GYN |
| Abdominal |
| Musculo-skel. (Conventional) |
| Musculo-skel. (Superficial) |
| Cardiac |
| Pediatric |
| Small Organ |
| (breast, thyroid, testicles, prostate) |
Typical examinations performed using the SonoSite NanoMaxx Series Ultrasound System are
#### Abdominal Imaging Applications
This system transmits ultrasound energy into the abdomen of patients using 2D, color Doppler (Color), color power Doppler (CPD) to obtain ultrasound images. The liver, kidneys, pancreas, spleen, gallbladder, bile ducts, transplanted organs, abdominal vessels, and surrounding anatomical structures can be assessed for the presence or absence of pathology transabdominally.
#### Cardiac Imaging Applications
This system transmits ultrasound energy into the thorax of patients using 2D, to obtain ultrasound images. The heart, cardiac valves, great vessels, surrounding anatomical structures, overall cardiac performance, and heart size can be assessed for the presence of pathology.
#### Gynecology and Infertility Imaging Applications
This system transmits ultrasound energy in the pelvis and lower abdomen using 2D, color Doppler, and color power Doppler (CPD) to obtain ultrasound images. The uterus, adnexa, and surrounding anatomical structures can be assessed for the presence of pathology transabdominally.
### Interventional Imaging Applications
You can use the system for ultrasound guidance in drainage procedures, vascular line placement, peripheral nerve blocks, spinal nerve blocks and taps, amniccentesis and other obstetrical procedures, and provide assistance during abdominal, breast, and neurological surgery.
#### Obstetrical Imaging Applications
This system transmits uftrasound energy into the pelvis of pregnant women using 2D, color Doppler and color power Doppler (CPD) to obtain ultrasound images. The fetal anatomy, viability, and surrounding anatomical structures can be assessed for the presence or absence of pathology transabdominally. CPD imaging is intended for high-risk pregnant women. High-risk pregnancy indications include, but are not limited to, multiple pregnancy, fetal hydrops, placental abnormalities, as well as maternal hypertension, diabetes, and lupus.
#### Pediatric and Neonatal Imaging Applications
This system transmits ultrasound energy into the pediatric patients using 2D, color Doppler and color power Doppler (CPD) to obtain ultrasound images. The pediatric abdominal, pelvic, and surrounding anatomical structures can be assessed for the presence or absence of pathology.
Superficial Imaging Applications
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This system transmits ultrasound energy into various parts of the body using 2D, color Doppler and color power Doppler (CPD) to obtain ultrasound images. The breast, thyroid, testicle, iymph nodes, hernias, musculoskeletal structures, soft tissue structures, and surrounding anatomical structures can be assessed for the presence or absence of pathology. This system can be used to provide ultrasound guidance drainage procedures, vascular line placement, peripheral nerve blocks, and spinal nerve blocks and taps.
#### Vascular Imaging Applications
This system transmits ultrasound energy into the various parts of the body using 2D, color Doppler and color power Doppler (CPD) to obtain ultrasound images. The carotid arteries, deep veins, and arteries in the arms and legs, superficial veins in the arms and legs, great vessels in the abdomen, and various small vessels feeding organs can be assessed for the presence or absence of pathology.
#### 6) Technological Characteristics:
This device operates identically to the predicate devices in that piezoelectric material in the transducer is used as an ultrasound source to transmit sound waves into the body. Sound waves are reflected back to the transducer and converted to electrical signals that are processed and displayed as 2D mages. Dopler shift caused by blood flow is displayed as Color Flow, or as spectrum analysis. The modes of this device (2D, velocity color) are the same as a combination of the predicate devices identified in item 3. Transducer patient contact materials are biocompatible.
This device conforms to the Standard for Real-Time Display of Thermal and Mechanical Acoustic Output Indices on Diagnostic Ultrasound Equipment (AIUMNEMA UD 3-2004) for an on-screen display feature that provides information on potential thermal and cavitation bioeffect mechanisms. A user education program provides additional information so users may moderate the system's acoustic output in accordance with the ALARA (as low as reasonably achievable) principle.
| ISPTA (d) | 720 mW/cm² | Maximum |
|-----------------------|---------------|---------|
| Tis/Tlb/Tlc | 0.0 - 4.0 | Range |
| Mechanical Index (MI) | 1.9 | Maximum |
| ISPPA (d) | 0 - 700 W/cm² | Range |
The device's acoustic output limits are:
The limits are the same as predicate Track 3 devices.
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Image /page/5/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized eagle or bird-like figure with three curved lines representing its body and wings. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - (USA)" is arranged in a circular fashion around the bird. The text is in all capital letters.
Food and Drug Administration 10903 New Hampshire Avenue Document Mail Center - WO66-G609 Silver Spring, MD 20993-0002
Sonosite, Incorporated % Mr. Mark Job Responsible Third Party Official Regulatory Technology Services LLC 1394 25th Street NW BUFFALO MN 55313
## OCT = 2 2009
Re: K092058
Trade/Device Name: SonoSite NanoMaxx™ Series Ultrasound System Regulation Number: 21 CFR 892.1550 Regulation Name: Ultrasound pulsed doppler imaging system Regulatory Class: II Product Code: IYN, IYO, and ITX Dated: July 7, 2009 Received: July 8, 2009
Dear Mr. Job:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and we have determined the device is substantially equivalent for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
This determination of substantial equivalence applies to the following transducers intended for use with the Elastography for SSA-790A Aplio XG v4.0R001 Diagnostic Ultrasound System, as described in your premarket notification:
### Transducer Model Number
C11n/8-5 C60n/5-2 L25n/13-6
L38n/10-5 P21n/5-1 Phased Array
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations. Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
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Page 2 - Mr. Mark Job
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set forth in the quality systems (OS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
This letter will allow you to begin marketing your device as described in your premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus permits your device to proceed to market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Office of Compliance at (240) 276-0120. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevicesforYou/Industry/default.htm.
If you have any questions regarding the content of this letter, please contact Mr. Paul Hardy at (301) 796-6542.
Sincerely yours,
Janine M. Morris Acting Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure(s)
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## Indications for Use
# 510(k) Number (if known): # # K 092058
Device Name: NanoMaxx: SonoSite NanoMaxx™ Series Ultrasound System
#### Indications for Use:
The SonoSite NanoMaxx Series Ultrasound System is a general purpose ultrasound system intended for use by a qualified physician for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Fetal/OB; Abdominal; Pediatric; Small Organ (breast, thyroid, testicles, prostate); Peripheral Vessel; Intra-operative (abdominal organs, vascular); Musculoskeletal Conventional & Superficial, Cardiac Adult and Pediatric.
Prescription Use: X (Part 21 CFR 801 Subpart D)
510(k) Number
AND/OR
Over-The-Counter Use (21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CHRH, Office of Device Evaluation (ODE)
Concurrence of CHRP
(Division Sign-Off)
Division of Reproductive, Abdominal and
Radiological Devices
{8}------------------------------------------------
## Table 1.3-1 Diagnostic Ultrasound Indications for Use Form - SonoSite NanoMaxx™ Series Ultrasound System
| System:<br>Transducer:<br>Intended Use:<br>Clinical Application | | SonoSite NanoMaxx™ Series Ultrasound System<br>N/A<br>Diagnostic ultrasound imaging or fluid flow analysis of the human body as<br>follows<br>Mode of Operation | | | | | | | | | | | | | | | | |
|-----------------------------------------------------------------|-------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------|---|--|--|---|-------------|--------|--|--|-------------------------------------------------|--|---|--|--|---|-------------|--------|
| | | | | | | | | | | | Abdominal | | N | | | N | B+CD, B+CPD | Note 1 |
| | | | | | | | | | | | Intra-operative (Abdominal Organs,<br>Vascular) | | N | | | N | B+CD, B+CPD | Note 1 |
| | | | | | | | | | | | Intra-operative (Neuro) | | | | | | | |
| | Laparoscopic | | | | | | | | | | | | | | | | | |
| | Pediatric | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Neonatal Cephalic | | | | | | | | | | | | | | | | | |
| | Adult Cephalic | | | | | | | | | | | | | | | | | |
| | Trans-rectal | | | | | | | | | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | | | | | | | | | |
| | Trans-urethral | | | | | | | | | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | | | | | | | | | |
| | Musculo-skeletal (Conventional) | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Musculo-skeletal (Superficial) | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Intravascular | | | | | | | | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | | | | | | | | |
| Cardiac | Cardiac Adult | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Cardiac Pediatric | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Intravascular (Cardiac) | | | | | | | | | | | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | | | | | | | | | | | |
| | Intra-cardiac | | | | | | | | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | | | | | | | | |
| Peripheral<br>Vessel | Peripheral vessel | | N | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | | | | | | | | |
N = new indication; P = previously cleared by FDA; E = added under this appendix
* Examples of other modes of operation may include Doppler, 3-D Imaging, Harmonic Imaging, Tissue Motion Dopler, and Color Velocity Imaging
## Additional Comments:
Note 1: Other includes Color Power Dopler, combined B and Color Power Dopler, Tissue Harmanic Imaging, SonoHD Compound Inaging, Tissue Dopler inaging. Color Dopler includes Color Dopler can be contined with any imaging note. Melutes inaging assist in the spinal cord to grovide guidance for central nerve block procedures.
Prescription Use (Per 21 CFR 801.109)
(Division Sign-Off, Division of Reproductive, Radiological De 510(k) Number
PAGE 53 of 1310
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| System:<br>Transducer:<br>Intended Use:<br>Clinical Application | | | SonoSite NanoMaxx™ Series Ultrasound System | | | | | |
|-----------------------------------------------------------------|-------------------------------------------------------|----------------------------|------------------------------------------------------------------------------------------------------------------------|---|-----|-----|------------------|-----------------------|
| | | | C11n/8-5 8.0-5.0 MHz Curved Array<br>Diagnostic ultrasound imaging or fluid flow analysis of the human body as follows | | | | | |
| | | | Mode of Operation | | | | | |
| | General<br>(Track 1 Only) | Specific<br>(Tracks 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Combined<br>(Specify) |
| Ophthalmic | Ophthalmic | | | | | | | |
| Fetal Imaging &<br>Other | Fetal | | | | | | | |
| | Abdominal | N | | | | N | B+CD, B+CPD | Note 1 |
| | Intra-operative (Abdominal Organs,<br>Vascular) | N | | | | N | B+CD, B+CPD | Note 1 |
| | Intra-operative (Neuro) | | | | | | | |
| | Laparoscopic | | | | | | | |
| | Pediatric | N | | | | N | B+CD, B+CPD | Note 1 |
| | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | N | | | | N | | |
| | Neonatal Cephalic | | | | | | | |
| | Adult Cephalic | | | | | | | |
| | Trans-rectal | | | | | | | |
| | Trans-vaginal | | | | | | | |
| | Trans-urethral | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | |
| | Musculo-skeletal (Conventional) | | | | | | | |
| | Musculo-skeletal (Superficial) | | | | | | | |
| | Intravascular | | | | | | | |
| | Other (Specify) | | | | | | | |
| Cardiac | Cardiac Adult | | | | | | | |
| | Cardiac Pediatric | | | | | | | |
| | Intravascular (Cardiac) | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | |
| | Intra-cardiac | | | | | | | |
| | Other (Specify) | | | | | | | |
| Peripheral<br>Vessel | Peripheral vessel | N | | | | N | B+CD, B+CPD | Note 1 |
| | Other (Specify) | | | | | | | |
### Table 1.3-2 Diagnostic Ultrasound Indications for Use Form - C11n/8-5 Transducer
N = new indication; P = previously cleared by FDA; E = added under this appendix
* Examples of other modes of operation may include Doppler, 3-D Imaging, Harmonic Imaging, Tissue Motion Doppler, and Color Velocity Imaging
#### Additional Comments:
Note 1: Other indudes Color Power Dopler, Sont Color Power SonolH Compund maging. Con Copper incluse
Color Velociy Dopler can be combined with any imaging mode. Includes i or other anatomical structures, and expanded intended use for peripheral nerve block procedures.
Prescription Use (Per 21 CFR 801.109)
..
(Division S Division of eproductive, Abdomina Radiological Devices 510(k) Number
PAGE 54 of 1310
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| System: | | | SonoSite NanoMaxx™ Series Ultrasound System | | | | | | | | |
|---------------------------|-------------------------------------------------------|-----------------------------------------------------------------------------------|---------------------------------------------|-----|-----|------------------|-----------------------|------------------|--|--|--|
| Transducer: | | C60n/5-2 5.0-2.0 MHz Curved Array | | | | | | | | | |
| Intended Use: | | Diagnostic ultrasound imaging or fluid flow analysis of the human body as follows | | | | | | | | | |
| Clinical Application | | Mode of Operation | | | | | | | | | |
| General<br>(Track 1 Only) | Specific<br>(Tracks 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Combined<br>(Specify) | Other* (Specify) | | | |
| Ophthalmic | Ophthalmic | | | | | | | | | | |
| Fetal Imaging &<br>Other | Fetal | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Abdominal | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Intra-operative (Abdominal Organs,<br>Vascular) | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Intra-operative (Neuro) | | | | | | | | | | |
| | Laparoscopic | | | | | | | | | | |
| | Pediatric | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Neonatal Cephalic | | | | | | | | | | |
| | Adult Cephalic | | | | | | | | | | |
| | Trans-rectal | | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | | |
| | Trans-urethral | | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | | |
| | Musculo-skeletal (Conventional) | | | | | | | | | | |
| | Musculo-skeletal (Superficial) | | | | | | | | | | |
| | Intravascular | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | |
| Cardiac | Cardiac Adult | | | | | | | | | | |
| | Cardiac Pediatric | | | | | | | | | | |
| | Intravascular (Cardiac) | | | | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | | | | |
| | Intra-cardiac | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | |
| Peripheral<br>Vessel | Peripheral vessel | N | | | | N | B+CD, B+CPD | Note 1 | | | |
| | Other (Specify) | | | | | | | | | | |
## Table 1.3-3 Diagnostic Ultrasound Indications for Use Form - C60n/5-2 Transducer
N = new indication: P = previously cleared by FDA: E = added under this appendix
* Examples of other modes of operation may include Doppler, 3-D Imaging, Harmonic Imaging, Tissue Motion Doppler, and Color Velocity Imaging
#### Additional Comments:
Note 1: Ober hokudes Color Power Dopler, Tissue Hamonic maging, Sonel Direction, Sonolf Dinajng, Sonola Compund imaging, placement of needles and cather in vascular or other analomical structures. Includes imaging of spinal cord to central nerve block procedures.
Prescription Use (Per 21 CFR 801.109)
(Division Sign Off)
(Divisio Division of Reproductive. Abdom Radiological Devices 510(k) Number
PAGE 55 of 1310
{11}------------------------------------------------
| System: | SonoSite NanoMaxx™ Series Ultrasound System | | | | | | | |
|--------------------------|-----------------------------------------------------------------------------------|-------------------------------------------------------|---|---|---------|------------------|--------------------|---------------------|
| Transducer: | L25n/13-6 13.0-6.0 MHz Linear Array | | | | | | | |
| Intended Use: | Diagnostic ultrasound imaging or fluid flow analysis of the human body as follows | | | | | | | |
| Clinical Application | Mode of Operation | | | | | | | |
| | General<br>(Track 1 Only) | Specific<br>(Tracks 1 & 3) | B | M | PWD CWD | Color<br>Doppler | Combined (Specify) | Other*<br>(Specify) |
| | Ophthalmic | Ophthalmic | | | | | | |
| Fetal Imaging &<br>Other | Fetal | Fetal | | | | | | |
| | | Abdominal | N | | | N | B+CD, B+CPD | Note 1 |
| | | Intra-operative (Abdominal Organs,<br>Vascular) | N | | | N | B+CD, B+CPD | Note 1 |
| | | Intra-operative (Neuro) | | | | | | |
| | | Laparoscopic | | | | | | |
| | | Pediatric | N | | | N | B+CD, B+CPD | Note 1 |
| | | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | N | | | N | B+CD, B+CPD | Note 1 |
| | | Neonatal Cephalic | | | | | | |
| | | Adult Cephalic | | | | | | |
| | | Trans-rectal | | | | | | |
| | | Trans-vaginal | | | | | | |
| | | Trans-urethral | | | | | | |
| | | Trans-esoph. (non-Card.) | | | | | | |
| | | Musculo-skeletal (Conventional) | N | | | N | B+CD, B+CPD | Note 1 |
| | | Musculo-skeletal (Superficial) | N | | | N | B+CD, B+CPD | Note 1 |
| | | Intravascular | | | | | | |
| | | Other (Specify) | | | | | | |
| | Cardiac | Cardiac Adult | N | | | N | B+CD, B+CPD | Note 1 |
| | | Cardiac Pediatric | | | | | | |
| | | Intravascular (Cardiac) | | | | | | |
| | | Trans-esoph. (Cardiac) | | | | | | |
| | | Intra-cardiac | | | | | | |
| | | Other (Specify) | | | | | | |
| Peripheral<br>Vessel | Peripheral vessel | N | | | N | B+CD, B+CPD | Note 1 | |
| | Other (Specify) | | | | | | | |
## Table 1.3-4 Diagnostic Ultrasound Indications for Use Form – L25n/13-6 Transducer
N = new indication; P = previously cleared by FOA; E = added under this appendix
* Examples of other modes of operation may include Doppler, 3-D Imaging, Harmonic Imaging, Tissue Motion Doppler, and Color Velocity Imaging
## Additional Comments:
Note 1: Other includes Code Power Dopler, Sonol Coppler, Sonold Compund maging . Color Dopter includes Color
Velodiy Dopler . Cola Oopler can be combined with any imaging na structures and an expanded intended use for imaging guidance for peripheral nerve block procedures.
Prescription Use (Per 21 CFR 801.109)
(Divis Division of 510(k) Number
PAGE 56 of 1310
{12}------------------------------------------------
| System:<br>Transducer:<br>Intended Use:<br>Clinical Application | | SonoSite NanoMaxx™ Series Ultrasound System<br>L38n/10-5 10.05.0 MHz Linear Array Transducer<br>Diagnostic ultrasound imaging or fluid flow analysis of the human body as<br>follows | | | | | | | | | | | | | | | | |
|-----------------------------------------------------------------|-------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|--|--|---|-------------|-------------|------|--|-------------------------------------------------|-------------------------|--|--|--|---|-------------|--------|
| | | | | | | | | | | | Abdominal | N | | | | N | B+CD, B+CPD | Note 1 |
| | | | | | | | | | | | Intra-operative (Abdominal Organs,<br>Vascular) | N | | | | N | B+CD, B+CPD | Note 1 |
| | | | | | | | | | | | | Intra-operative (Neuro) | | | | | | |
| | Laparoscopic | | | | | | | | | | | | | | | | | |
| | Pediatric | N | | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | N | | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Neonatal Cephalic | | | | | | | | | | | | | | | | | |
| | Adult Cephalic | | | | | | | | | | | | | | | | | |
| | Trans-rectal | | | | | | | | | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | | | | | | | | | |
| | Trans-urethral | | | | | | | | | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | | | | | | | | | |
| | Musculo-skeletal (Conventional) | N | | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Musculo-skeletal (Superficial) | N | | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Intravascular | | | | | | | | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | | | | | | | | |
| | Cardiac | Cardiac Adult | N | | | | N | B+CD, B+CPD | Note | | | | | | | | | |
| Cardiac Pediatric | | | | | | | | | | | | | | | | | | |
| Intravascular (Cardiac) | | | | | | | | | | | | | | | | | | |
| Trans-esoph. (Cardiac) | | | | | | | | | | | | | | | | | | |
| Intra-cardiac | | | | | | | | | | | | | | | | | | |
| Other (Specify) | | | | | | | | | | | | | | | | | | |
| Peripheral<br>Vessel | Peripheral vessel | N | | | | N | B+CD, B+CPD | Note 1 | | | | | | | | | | |
| | Other (Specify) | | | | | | | | | | | | | | | | | |
## Table 1.3-5 Diagnostic Ultrasound Indications for Use Form - L38n/10-5 Transducer
N = new indication; P = previously cleared by FDA; E = added under this appendix
* Examples of other modes of operation may include Dopler, 3-D Imaging, Harmoric Imaging, Tlssue Molon Doppler, and Color Velocity Imaging
## Additional Comments:
Note 1: Other includes Color Power Oopler, combined B and Color Power Dopler, SonoMB Compound Imaging. Coior Dopler includes Color Velocity Doppler. Color Dopler can be combined with any imaging to assist in the placement of needles and cathers in vascular of other anatomical stockues and imaging guidance for perioral neve block procedures. Includes imaging of spinal card to realiza neve block procedures.
Prescription Use (Per 21 CFR/801.109)
(Division Sign-Off) Division of Reproductive, Abdominal a Radiological Device 510(k) Number
PAGE 57 of 1310
{13}------------------------------------------------
| System: | | SonoSite NanoMaxx™ Series Ultrasound System | | | | | | |
|---------------------------------------|-------------------------------------------------------|-----------------------------------------------------------------------------------|---|--|--|---|-------------|--------|
| Transducer: | | P21n/5-1 5.0-1.0 MHz Phased Array Transducer | | | | | | |
| Intended Use:<br>Clinical Application | | Diagnostic ultrasound imaging or fluid flow analysis of the human body as follows | | | | | | |
| | | | | | | | | |
| Fetal Imaging &<br>Other | Fetal | | N | | | N | B+CD, B+CPD | Note 1 |
| | Abdominal | | N | | | N | B+CD, B+CPD | Note 1 |
| | Intra-operative (Abdominal Organs,<br>Vascular) | | N | | | N | B+CD, B+CPD | Note 1 |
| | Intra-operative (Neuro) | | | | | | | |
| | Laparoscopic | | | | | | | |
| | Pediatric | | N | | | N | B+CD, B+CPD | Note 1 |
| | Small Organ (Breast, Thyroid, Testicles,<br>Prostate) | | N | | | N | B+CD, B+CPD | Note 1 |
| | Neonatal Cephalic | | | | | | | |
| | Adult Cephalic | | | | | | | |
| | Trans-rectal | | | | | | | |
| | Trans-vaginal | | | | | | | |
| | Trans-urethral | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | |
| | Musculo-skeletal (Conventional) | | | | | | | |
| | Musculo-skeletal (Superficial) | | | | | | | |
| | Intravascular | | | | | | | |
| | Other (Specify) | | | | | | | |
| Cardiac | Cardiac Adult | | N | | | N | B+CD, B+CPD | Note 1 |
| | Cardiac Pediatric | | N | | | N | B+CD, B+CPD | Note 1 |
| | Intravascular (Cardiac) | | | | | | | |
| | Trans-esoph. (Cardlac) | | | | | | | |
| | Intra-cardiac | | | | | | | |
| | Other…
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.