DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System

K170277 · Shenzhen Mindray Bio-Medical Electronics Co., Ltd. · IYN · Mar 23, 2017 · Radiology

Device Facts

• Record ID: K170277
• Device Name: DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System
• Applicant: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
• Product Code: IYN · Radiology
• Decision Date: Mar 23, 2017
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 892.1550
• Device Class: Class 2
• Attributes: Pediatric

Intended Use

The DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System is applicable for adults, pregnant women, pediatric patients and neonates. It is intended for use in fetal, abdominal, pediatric, small organ (breast, thyroid, testes), neonatal cephalic, adult cephalic, trans-rectal, trans-vaginal, musculo-skeletal (conventional, superficial), cardiac adult, cardiac pediatric, peripheral vessel, urology and transesophageal (Cardiac) exams.

Device Story

The DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S is a mobile, software-controlled diagnostic ultrasound system. It acquires ultrasound signals via various transducers (linear, convex, phased array) and processes them to generate images in B-mode, M-mode, PW/CW Doppler, Color Doppler, Color M-mode, Power/Dirpower, TDI, 3D/4D, and Elastography. Used in clinical settings by healthcare professionals, the system provides real-time visualization of anatomic structures and fluid flow. Output is displayed on-screen for clinical assessment, supporting diagnostic decision-making and patient management. The system includes advanced features like Smart MSP and Smart FLC for automated measurements and contrast imaging capabilities. It benefits patients by providing non-invasive, real-time diagnostic imaging across a wide range of clinical applications.

Clinical Evidence

No clinical data. Substantial equivalence is supported by non-clinical bench testing, including acoustic output measurements, biocompatibility (ISO 10993-1), and compliance with electrical/mechanical safety standards (AAMI/ANSI ES60601-1, IEC 60601-2-37, IEC 62304).

Technological Characteristics

Mobile ultrasound system; linear, convex, and phased array transducers; frequency range 3-10 MHz. Operating modes: B, M, PW, CW, Color, Power/Dirpower, TDI, 3D/4D, Elastography. Software-controlled; compliant with IEC 62304 (software lifecycle) and IEC 62366 (usability). Biocompatible patient-contact materials per ISO 10993-1. Electrical safety per AAMI/ANSI ES60601-1.

Indications for Use

Indicated for adults, pregnant women, pediatric patients, and neonates for diagnostic ultrasound imaging and fluid flow analysis in fetal, abdominal, pediatric, small organ (breast, thyroid, testes), neonatal/adult cephalic, trans-rectal, trans-vaginal, musculo-skeletal, cardiac (adult/pediatric/transesophageal), peripheral vessel, and urology exams.

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

• DC-8 (K150080)
• Resona 7 (K162267)
• EPIQ 5 (K160807)
• WS80A (K153529)
• M9 (K152543)
• M7 (K131690)

Submission Summary (Full Text)

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Image /page/0/Picture/1 description: The image shows the logo for the Department of Health & Human Services - USA. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is a stylized image of three human profiles facing right, stacked on top of each other, with a flowing, ribbon-like design connecting them.

Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002

March 23, 2017

Shenzhen Mindray Bio-Medical Electronics Co., Ltd. % Mr. Yang Zhaohui Engineer of Technical Regulation Mindray Building, Keji 12th Road South Hi-tech Industrial Park Nanshan, Shenzhen 518057 P.R. CHINA

CHINA

Re: K170277

Trade/Device Name: DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System Regulation Number: 21 CFR 892.1550 Regulation Name: Ultrasonic pulsed doppler imaging system Regulatory Class: II Product Code: IYN, IYO, ITX, LLZ Dated: January 16, 2017 Received: January 30, 2017

Dear Mr. Zhaohui:

We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and 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) that do not require approval of a premarket approval application (PMA). 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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to 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.

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); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set

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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.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number [phone] or [phone] or at its Internet address

http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to

http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.

You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number [phone] or [phone] or at its Internet address

http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.

Sincerely yours,

Michael D.'Hara

For

Robert Ochs, Ph.D. Director Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health

Enclosure

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DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration

### Indications for Use

510(k) Number (if known)

K170277

Device Name

DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System

Indications for Use (Describe)

The DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System is applicable for adults, pregnant women, pediatric patients and neonates. It is intended for use in fetal, abdominal, pediatric, small organ (breast, thyroid, testes), neonatal cephalic, adult cephalic, trans-raginal, musculo-skeletal (conventional, superficial), cardiac adult, cardiac pediatric, peripheral vessel, urology and transesophageal (Cardiac) exams.

| Type of Use (Select one or both, as applicable) |
|-------------------------------------------------|
|-------------------------------------------------|

Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

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## Diagnostic Ultrasound Indications For Use Format

| System: | DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System | | | | | | | | |
|---------------------------|--------------------------------------------------------------------------------------------|---|---|-----|-----|------------------|----------------------|-----------------------|----------------------|
| Transducer: | N/A | | | | | | | | |
| 510(k) Number: | | | | | | | | | |
| Intended Use: | Diagnostic ultrasound imaging or fluid flow analysis of the human body as follows: | | | | | | | | |
| Clinical Application | Mode of Operation | | | | | | | | |
| General (Track 1<br>Only) | Specific (Track 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Amplitude<br>Doppler | Combined<br>(specify) | Other (specify) |
| Ophthalmic | Ophthalmic | | | | | | | | |
| | Fetal | P | P | P | | P | P | P | Note 1, 2,3, 4,6,7 |
| | Abdominal | P | P | P | P | P | P | P | Note 1, 2,3, 4,6,7,9 |
| | Intra-operative (Specify*) | P | P | P | | P | P | P | Note 1, 2, 4 |
| | Intra-operative (Neuro) | | | | | | | | |
| | Laparoscopic | | | | | | | | |
| | Pediatric | P | P | P | P | P | P | P | Note 1, 2,3, 4,6,7 |
| | Small Organ (Specify**) | P | P | P | | P | P | P | Note 1,2, 4,6,7,8 |
| Fetal Imaging &<br>Other | Neonatal Cephalic | P | P | P | P | P | P | P | Note 1, 2,4,6,7 |
| | Adult Cephalic | P | P | P | P | P | P | P | Note 1, 2,4,6,7 |
| | Trans-rectal | P | P | P | | P | P | P | Note 1, 2,3, 4,6,7 |
| | Trans-vaginal | P | P | P | | P | P | P | Note 1, 2,3, 4,6,7,8 |
| | Trans-urethral | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | |
| | Musculo-skeletal (Conventional) | P | P | P | P | P | P | P | Note 1, 2, 4,6,7 |
| | Musculo-skeletal (Superficial) | P | P | P | | P | P | P | Note 1, 2, 4,6,7 |
| | Intravascular | | | | | | | | |
| | Cardiac Adult | P | P | P | P | P | P | P | Note 1, 2,4,5,6,7,10 |
| | Cardiac Pediatric | P | P | P | P | P | P | P | Note 1, 2,4,5,6,7 |
| Cardiac | Intravascular (Cardiac) | | | | | | | | |
| | Trans-esoph. (Cardiac) | P | P | P | P | P | P | P | Note 1, 5,6 |
| | Intra-cardiac | | | | | | | | |
| Peripheral vessel | Peripheral vessel | P | P | P | P | P | P | P | Note 1, 2, 4,6,7 |
| | Other (Specify***) | P | P | P | | P | P | P | Note 1, 2, 4,6,7 |
| | N=new indication; P=previously cleared by FDA; E=added under Appendix E | | | | | | | | |
| | Additional comments: Combined modes--B+M、PW+B、Color + B、Power + B、PW+Color+B、Power + PW+B. | | | | | | | | |
| | *Intraoperative includes abdominal, thoracic, and vascular. | | | | | | | | |
| | **Small organ-breast, thyroid, testes. | | | | | | | | |
| | ***Other use includes Urology. | | | | | | | | |
| | Note 1: Tissue Harmonic Imaging. | | | | | | | | |
| | Note 2: Smart3D | | | | | | | | |
| Note 3: 4D(Real-time 3D) | | | | | | | | | |
| Note 4: iScape | | | | | | | | | |
| Note 5: TDI | | | | | | | | | |
| Note 6: Color M | | | | | | | | | |
| Note 7: Biopsy Guidance | | | | | | | | | |
| | Note 8: Elastography | | | | | | | | |
| | Note 9: Contrast imaging - liver only | | | | | | | | |
| | Note10: Contrast imaging - LVO only | | | | | | | | |

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#### System: DC-8/DC-8 PRO/DC-8 CV/DC-8 EXP/DC-8S Diagnostic Ultrasound System Transducer: C5-2E

510(k) Number:

Intended Use:

| Clinical Application | Mode of Operation | | | | | | | | | |
|----------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------|-------------------|-----|-----|-------------------|----------------------|-----------------------|--------------------|--|
| General (Track 1<br>Only) | Specific (Track 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Amplitude<br>Doppler | Combined<br>(specify) | Other (specify) | |
| Ophthalmic | Ophthalmic | | | | | | | | | |
| | Fetal | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Abdominal | P | P | P | | P | P | P | Note 1, 2, 4,6,7,9 | |
| Fetal Imaging &<br>Other | Intra-operative (Specify*) | | | | | | | | | |
| | Intra-operative (Neuro) | | | | | | | | | |
| | Laparoscopic | | | | | | | | | |
| | Pediatric | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Small Organ (Specify**) | | | | | | | | | |
| | Neonatal Cephalic | | | | | | | | | |
| | Adult Cephalic | | | | | | | | | |
| | Trans-rectal | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | |
| | Trans-urethral | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | |
| | Musculo-skeletal (Conventional) | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Musculo-skeletal (Superficial) | | | | | | | | | |
| Cardiac | Intravascular | | | | | | | | | |
| | Cardiac Adult | | | | | | | | | |
| | Cardiac Pediatric | | | | | | | | | |
| | Intravascular (Cardiac) | | | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | | | |
| Peripheral vessel | Intra-cardiac | | | | | | | | | |
| | Peripheral vessel | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Other (Specify***) | | | | | | | | | |
| N=new indication; P=previously cleared by FDA(K150080); E=added under Appendix E | | | | | | | | | | |
| Additional comments: Combined modes--B+M、PW+B、Color + B、Power + B、PW+Color+B、Power + PW+B. | | | | | | | | | | |
| *Intraoperative includes abdominal, thoracic, and vascular. | | | | | | | | | | |
| **Small organ-breast, thyroid, testes. | | | | | | | | | | |
| ***Other use includes Urology. | | | | | | | | | | |
| Note 1: Tissue Harmonic Imaging. | | | | | | | | | | |
| Note 2: Smart3D | | | | | | | | | | |
| Note 3: 4D(Real-time 3D) | | | | | | | | | | |
| Note 4: iScape | | | | | | | | | | |
| Note 5: TDI | | | | | | | | | | |
| Note 6: Color M | | | | | | | | | | |
| Note 7: Biopsy Guidance | | | | | | | | | | |
| Note 8: Elastography | | | | | | | | | | |
| Note 9: Contrast imaging - liver only | | | | | | | | | | |
| Note10: Contrast imaging - LVO only | | | | | | | | | | |
| Clinical Application | | | Mode of Operation | | | | | | | |
| General (Track 1<br>Only) | Specific (Track 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Amplitude<br>Doppler | Combined<br>(specify) | Other (specify) | |
| Ophthalmic | Ophthalmic | | | | | | | | | |
| | Fetal | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Abdominal | P | P | P | | P | P | P | Note 1, 2, 4,6,7,9 | |
| | Intra-operative (Specify*) | | | | | | | | | |
| | Intra-operative (Neuro) | | | | | | | | | |
| | Laparoscopic | | | | | | | | | |
| | Pediatric | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Small Organ (Specify**) | | | | | | | | | |
| Fetal Imaging & | Neonatal Cephalic | | | | | | | | | |
| Other | Adult Cephalic | | | | | | | | | |
| | Trans-rectal | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | |
| | Trans-urethral | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | |
| | Musculo-skeletal (Conventional) | | | | | | | | | |
| | Musculo-skeletal (Superficial) | | | | | | | | | |
| | Intravascular | | | | | | | | | |
| | Cardiac Adult | | | | | | | | | |
| | Cardiac Pediatric | | | | | | | | | |
| Cardiac | Intravascular (Cardiac) | | | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | | | |
| | Intra-cardiac | | | | | | | | | |
| Peripheral vessel | Peripheral vessel | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Other (Specify***) | | | | | | | | | |
| | N=new indication; P=previously cleared by FDA(K150080); E=added under Appendix E | | | | | | | | | |
| | Additional comments: Combined modes--B+M、PW+B、Color + B、Power + B、PW +Color+ B、Power + PW +B. | | | | | | | | | |
| | *Intraoperative includes abdominal, thoracic, and vascular. | | | | | | | | | |
| | **Small organ-breast, thyroid, testes. | | | | | | | | | |
| | ***Other use includes Urology. | | | | | | | | | |
| | Note 1: Tissue Harmonic Imaging. | | | | | | | | | |
| Note 2: Smart3D | | | | | | | | | | |
| | Note 3: 4D(Real-time 3D) | | | | | | | | | |
| Note 4: iScape | | | | | | | | | | |
| Note 5: TDI | | | | | | | | | | |
| | Note 6: Color M | | | | | | | | | |
| Note 7: Biopsy Guidance | | | | | | | | | | |
| | Note 8: Elastography | | | | | | | | | |
| | Note 9: Contrast imaging - liver only | | | | | | | | | |
| | Note10: Contrast imaging — LVO only | | | | | | | | | |
| | Concurrence of CDRH, Office of Device Evaluation(ODE) | | | | | | | | | |
| Clinical Application | | | Mode of Operation | | | | | | | |
| General (Track 1<br>Only) | Specific (Track 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Amplitude<br>Doppler | Combined<br>(specify) | Other (specify) | |
| Ophthalmic | Ophthalmic | | | | | | | | | |
| | Fetal | | | | | | | | | |
| | Abdominal | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Intra-operative (Specify*) | | | | | | | | | |
| | Intra-operative (Neuro) | | | | | | | | | |
| | Laparoscopic | | | | | | | | | |
| | Pediatric | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Small Organ (Specify**) | P | P | P | | P | P | P | Note 1,2, 4,6,7,8 | |
| Fetal Imaging &<br>Other | Neonatal Cephalic | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Adult Cephalic | | | | | | | | | |
| | Trans-rectal | | | | | | | | | |
| | Trans-vaginal | | | | | | | | | |
| | Trans-urethral | | | | | | | | | |
| | Trans-esoph. (non-Card.) | | | | | | | | | |
| | Musculo-skeletal (Conventional) | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Musculo-skeletal (Superficial) | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Intravascular | | | | | | | | | |
| | Cardiac Adult | | | | | | | | | |
| | Cardiac Pediatric | | | | | | | | | |
| Cardiac | Intravascular (Cardiac) | | | | | | | | | |
| | Trans-esoph. (Cardiac) | | | | | | | | | |
| | Intra-cardiac | | | | | | | | | |
| Peripheral vessel | Peripheral vessel | P | P | P | | P | P | P | Note 1, 2, 4,6,7 | |
| | Other (Specify***) | | | | | | | | | |
| | N=new indication; P=previously cleared by FDA(K150080); E=added under Appendix E | | | | | | | | | |
| | Additional comments: Combined modes--B+M、PW+B、Color + B、Power + B、PW+Color+B、Power + PW+B. | | | | | | | | | |
| | * Intraoperative includes abdominal, thoracic, and vascular. | | | | | | | | | |
| | **Small organ-breast, thyroid, testes. | | | | | | | | | |
| | ***Other use includes Urology. | | | | | | | | | |
| | Note 1: Tissue Harmonic Imaging. | | | | | | | | | |
| | Note 2: Smart3D | | | | | | | | | |
| | Note 3: 4D(Real-time 3D) | | | | | | | | | |
| Note 4: iScape | | | | | | | | | | |
| Note 5: TDI | | | | | | | | | | |
| Note 6: Color M | | | | | | | | | | |
| Note 7: Biopsy Guidance | | | | | | | | | | |
| Note 8: Elastography | | | | | | | | | | |
| | Note 9: Contrast imaging - liver only | | | | | | | | | |
| | Note10: Contrast imaging - LVO only | | | | | | | | | |
| Concurrence of CDRH, Office of Device Evaluation(ODE) | | | | | | | | | | |
| Clinical Application | | Mode of Operation | | | | | | | | |
| General (Track 1<br>Only) | Specific (Track 1 & 3) | B | M | PWD | CWD | Color<br>Doppler | Amplitude<br>Doppler | Combined<br>(specify) | Other (specify) | |
| Ophthalmic | Ophthalmic | | | | | | | | | |
| | Fetal | | | | | | | | | |
| | Abdominal | P | P | P | | P | P | P | Note 1,2, 4,6,7 | |
| | Intra-operative (Specify*) | | | | | | | | | |
| | Intra-operative (Neuro) | | | | | | | | | |
| | Laparoscopic | | | | | | | | | |
| | Pediatric | P | P | P | | P | P | P | Note 1,2, 4,6,7 | |
| | Small Organ (Specify**) | P | P | P | | P | P | P | Note 1,2, 4,6,7,8 | |
| Fetal Imaging &<br>Other | Neonatal Cephalic | P | P | P | | P | P | P | Note 1,2, 4,6,7 | |
| | Adult Cephalic…