GAMMAMEDPLUS IX BRACHYTHERAPY AFTERLOADER, GAMMAMEDPLUS 3/24 IX BRACHYTHERAPY AFTERLOADER

K120993 · Varian Medical Systems, Inc. · JAQ · Jul 26, 2012 · Radiology

Device Facts

Record IDK120993
Device NameGAMMAMEDPLUS IX BRACHYTHERAPY AFTERLOADER, GAMMAMEDPLUS 3/24 IX BRACHYTHERAPY AFTERLOADER
ApplicantVarian Medical Systems, Inc.
Product CodeJAQ · Radiology
Decision DateJul 26, 2012
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 892.5700
Device ClassClass 2
AttributesTherapeutic

Intended Use

The GammaMedplus iX™ Series is indicated for use in the treatment of both benign and malignant disease, for both curative and palliative intent, in the delivery of High Dose Rate (HDR) and Pulsed Dose Rate (PDR) remote-controlled brachytherapy.

Device Story

GammaMedplus iX Series are computer-controlled remote afterloaders for brachytherapy; place high-activity Ir-192 radioactive source within needles or applicators previously positioned in/on patient. System drives source via transfer guide tubes from afterloader to applicator. Operator uses console to control dwell time and position of source per treatment prescription. Used in clinical settings by trained personnel. Console software manages treatment delivery, source decay calculations, and error reporting. Includes emergency manual retraction and automatic source retraction upon emergency signal. Benefits patients by enabling precise, remote-controlled radiation delivery to tumor sites while minimizing clinician radiation exposure.

Clinical Evidence

No clinical data. Bench testing only; full verification tests performed on all software and hardware aspects to ensure safe functioning.

Technological Characteristics

Remote-controlled radionuclide applicator system; Ir-192 source; tungsten shielding; max activity 555 GBq (15 Ci); 24 channels (iX) or 5 channels (3/24 iX); 60 dwell positions per channel; PC-based console; connectivity via DICOM/Aria; mobile/transportable form factor; battery-powered RAM for data retention; emergency manual/automatic retraction.

Indications for Use

Indicated for treatment of benign and malignant disease, for curative and palliative intent, via remote-controlled HDR and PDR brachytherapy in patients requiring radiation therapy.

Regulatory Classification

Identification

A remote controlled radionuclide applicator system is an electromechanical or pneumatic device intended to enable an operator to apply, by remote control, a radionuclide source into the body or to the surface of the body for radiation therapy. This generic type of device may include patient and equipment supports, component parts, treatment planning computer programs, and accessories.

Predicate Devices

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ 120993 JUL 26 2012 # PREMARKET NOTIFICATION ## 510(k) Summary # GammaMedplus™ iX and GammaMedplus™ 3/24 iX ## As required by 21 CFR 807.92 | Submitter's Name: | Varian Medical Systems<br>3100 Hansen Way, m/s E110<br>Palo Alto CA94304 | | Nucletron<br>MicroSelectron V3 | GammaMedplus™ iX,<br>(with Console<br>Software version 1.1) | GammaMedplus™ iX,<br>(with Console Software<br>version 1.2) | |----------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | | Contact Name: Ms Vy Tran,<br>Vice President, Regulatory Affairs and Quality Systems<br>Phone: 650/424.5731<br>Fax: 650/842.5040<br>vy.tran@varian.com<br>Date: 23rd March 2012 | Predicate Device<br>Clearance Number: | K061354 | K071381 | N/A | | Proprietry Name: | GammaMedplus™ iX and GammaMedplus™ 3/24 iX | Indications for Use | The MicroSelectron V3 is<br>intended to enable an<br>operator to apply, by remote<br>control, a radionuclide source<br>into the body (including<br>Interstitial, Intracavitary,<br>Intraluminal, Bronchial,<br>Endovascular, and Intra-<br>operative) or to the surface<br>of the body for radiation<br>therapy. | Both the GammaMedplus iX<br>and GammaMedplus 3/24 iX<br>are indicated, in the<br>treatment of both benign<br>and malignant disease, for<br>both curative and palliative<br>intent, in the delivery of<br>remote controlled high dose<br>rate brachytherapy for<br>conditions anywhere in the<br>body when brachytherapy<br>treatment is indicated. | The GammaMedplus™ iX<br>Series is indicated for use in<br>the treatment of both benign<br>and malignant disease, for<br>both curative and palliative<br>intent, in the delivery of<br>remote-controlled High Dose<br>Rate (HDR) and Pulsed Dose<br>Rate (PDR) brachytherapy. | | Classification Name: | Remote controlled radionuclide applicator system<br>21CFR892.5700<br>Class II | Intended use | The MicroSelectron V3 is<br>intended to enable an<br>operator to apply, by remote<br>control, a radionuclide source<br>into the body (including<br>Interstitial, Intracavitary,<br>Intraluminal, Bronchial,<br>Endovascular, and Intra-<br>operative) or to the surface<br>of the body for radiation.<br>therapy. | The GammaMedplus iX<br>Series is computer controlled<br>remote HDR Afterloader<br>used to place a high activity<br>radioactive source within a<br>needle(s) or applicator(s)<br>which have previously been<br>placed for a specified clinical<br>purpose in a patient.<br><br>The radioactive source<br>(enclosed within the<br>wire/cable) is driven via<br>coupling catheters (Transfer<br>Guide Tubes ) from the<br>Afterloader into needles or<br>applicators within or on the<br>patient.<br><br>The length of time and<br>position that the High Dose<br>Rate source spends within<br>the needle or applicator is<br>controlled in accordance<br>with an Irradiation<br>Treatment Prescription. | The GammaMedplus iX™<br>Series is intended for use in<br>the treatment of both benign<br>and malignant disease, for<br>both curative and palliative<br>intent, in the delivery of<br>remote-controlled High Dose<br>Rate (HDR) and Pulsed Dose<br>Rate (PDR) brachytherapy. | | Common/Usual Name: | GammaMedplus™ iX afterloader,<br>GammaMedplus™ iX,<br>GammaMedplus™ iX series<br>GammaMedplus™ iX series afterloader systems,<br>GammaMedplus™ iX series afterloaders | Base Area | 80 cm x 46 cm | 57,5 cm x 51 cm | 57,5 cm x 51 cm | | Predicate Devices: | GammaMedplus iX Series HDR Afterloaders (K071381) and<br>Nucletron MicroSelectron V3 (K061354). | Height | 98 cm - 138 cm | 105 cm-145 cm | 105 cm-145 cm | | Device Description: | The GammaMedplus iX Series afterloader systems are computer<br>controlled remote electro/mechanical systems used for medical<br>purposes, for placing a cable incorporating an irradiated iridium<br>seed internally or close by a malignant tumor or tumor bed in a<br>practice known as brachytherapy. | | | | | | Indications for Use: | The GammaMedplus iX™ Series is indicated for use in the<br>treatment of both benign and malignant disease, for both curative<br>and palliative intent, in the delivery of High Dose Rate (HDR) and<br>Pulsed Dose Rate (PDR) remote-controlled brachytherapy. | | | | | {1}------------------------------------------------ ### Technological Characteristics: ・ : : : . : : . . : : : : . Carolina Career States {2}------------------------------------------------ | | Nucletron<br>MicroSelectron V3 | GammaMedplus™ iX,<br>(with Console<br>Software version 1.1) | GammaMedplus™ iX,<br>(with Console Software<br>version 1.2) | | |-------------------------------------------------------------------------------|-------------------------------------------------|-------------------------------------------------------------|-------------------------------------------------------------|--| | Adjustable height<br>position measured in<br>the center of the<br>indexer | 90.8cm- 138.0cm | 90 cm-130 cm | 90 cm-130 cm | | | Weight | 120 kg | 130 kg | 130 kg | | | Transportable (USDOT-<br>7A; Type A) | Yes | Yes | Yes | | | Power Supply | 90-130V; 60 Hz, or 190-250V;<br>50 Hz | 230/115/100V<br>50-60 Hz | 230/115/100V<br>50-60 Hz | | | Mobile | Yes | Yes | Yes | | | HDR | Yes | Yes | Yes | | | PDR | Yes | No | Yes for GammaMedplus iX<br>No for GammaMedplus 3/24 iX | | | Number of Channels | 6, 18, 30 | 24 for GammaMedplus iX<br>5 for GammaMedplus 3/24<br>iX | 24 for GammaMedplus iX<br>5 for GammaMedplus 3/24 iX | | | Shielding | Tungsten. | Tungsten | Tungsten | | | Maximum shielding<br>activity | 518 GBq / 14 Ci | 555 GBq / 15 Ci | 555 GBq / 15 Ci | | | Maximum treatment<br>activity | 518 GBq / 14 Ci | 555 GBq / 15 Ci | 555 GBq / 15 Ci | | | Max. exposure rate at<br>1m distance containing<br>the maximum activity | <0.15 µSv/hr, when<br>containing a 10 Ci source | 0.3 mrem/hr<br>(3 µSv/hr) | 0.3 mrem/hr<br>(3 µSv/hr) | | | Dwell positions per<br>each channel | 48 | 60 | 60 | | | Area radiation monitor<br>(integrated GM<br>counter) | Yes | Yes | Yes | | | Maintained treatment<br>data during power<br>failure (battery<br>powered RAM) | Yes | Yes | Yes | | | Simulator source | Yes | Yes | Yes | | | Verification of channel<br>length | No | Yes | Yes | | and the comments of the comments of the comments of {3}------------------------------------------------ | | Nucletron<br>MicroSelectron V3 | GammaMedplus™ iX,<br>(with Console<br>Software version 1.1) | GammaMedplus™ iX,<br>(with Console Software<br>version 1.2) | |------------------------------------------------------------|--------------------------------|-------------------------------------------------------------|-------------------------------------------------------------| | Verification of<br>applicator connection | No | Yes* | Yes | | Source positioning | Proximal to distal | Distal to proximal | Distal to proximal | | Max. source position<br>error over treatment<br>length | +/- 1mm per position | 0.35 % referring to 600 mm | 0.35 % referring to 600 mm | | Emergency container<br>for the source | Yes | Yes | Yes | | Response to<br>emergency signal | Automatic source retraction | Automatic source retraction | Automatic source retraction | | Emergency manual<br>retraction | Yes | Yes | Yes | | Isotope | Ir-192 | Ir-192 | Ir-192 | | | | | | | Source | | | | | Maximum activity | 518 GBq / 14 Ci | 555 GBq / 15 Ci | 555 GBq / 15 Ci | | Maximum treatment<br>activity | 518 GBq / 14 Ci | 555 GBq / 15 Ci | 555 GBq / 15 Ci | | Capsule dimensions<br>(length x Ø) | 4,50 x 0.9 mm | 4,52 x 0.9 mm | 4,52 x 0.9 mm | | Active dimensions<br>(length x Ø) | 3,5 x 0.6 mm | 3,5 x 0.6 mm | 3,5 x 0.6 mm | | Source extension<br>length | 1500 mm | 1300 mm | 1300 mm | | Operator console | | | | | Operating console with<br>Personal Computer and<br>Printer | Yes | Yes | Yes | | | | | | | Keyswitch control | Yes | Yes | Yes | . and the control control control control controllers and : {4}------------------------------------------------ | | Nucletron | GammaMedplus™ iX, | GammaMedplus™ iX, | |-----------------------------|----------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------| | | MicroSelectron V3 | (with Console<br>Software version 1.1) | (with Console Software<br>version 1.2) | | | | | | | Control Software | microSelectron™<br>Treatment Control<br>Software | iX Console Software<br>Version 1.1 | iX Console Software<br>Version 1.2 | | Plan Import | Ability to import data from<br>Nucletron brachytherapy<br>treatment planning systems. | Ability to accept treatment<br>plans from any planning<br>system that produces plans<br>complying with the defined<br>format. | Ability to automatically record<br>some treatment status/history<br>with Aria patient management<br>system (Console software<br>version 1.1) | | | | | Ability to export treatment<br>delivery data via a DICOM<br>treatment delivery record.<br>(Console software version 1.2) | | Plan Creation | Available | Available | Available | | Source Decay<br>Calculation | Once daily | Once daily | Once daily | | Error Reporting | Error code or status messages<br>displayed in text,<br>accompanied by an indication<br>of the action required. | Error code or status<br>messages displayed in text,<br>accompanied by an<br>indication of the action<br>required. | Error code or status messages<br>displayed in text, accompanied<br>by an indication of the action<br>required. | | Report Generation | Treatment report includes an<br>overview of all treatment-<br>related information. | Treatment report includes an<br>overview of all treatment-<br>related information. | Treatment report includes an<br>overview of all treatment-<br>related information. | | Plan Editing | Dwell positions may be<br>programmed manually. | Dwell positions may be<br>programmed manually | Dwell positions may be<br>programmed manually | | Full-Screen Operation | No full screen | Disallows access to windows<br>operating system. | Disallows access to windows<br>operating system | | Workflows | Workflow-based treatment<br>delivery | Workflow-based treatment<br>delivery. | Workflow-based treatment<br>delivery | | Security | Key and password protected | Password-based user access. | Password-based user access. | | Physics Test Plans | Support for physics test plans | Support for physics test<br>plans | Support for physics test plans | | Startup Checks | Automatic self-test when<br>Treatment Control System is | Startup checks | Startup checks | . : : . : . · . {5}------------------------------------------------ | | Nucletron<br>MicroSelectron V3 | GammaMedplus™ iX,<br>(with Console<br>Software version 1.1) | GammaMedplus™ iX,<br>(with Console Software<br>version 1.2) | |------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | Service Access | Service-only access mode,<br>with features for adjusting<br>certain parameters on the<br>afterloader directly from the<br>console. | Service-only access mode,<br>with features for adjusting<br>certain parameters on the<br>afterloader directly from the<br>console. | Service-only access mode, with<br>features for adjusting certain<br>parameters on the afterloader<br>directly from the console. | | User Access Rights | System access can be<br>customized for specific<br>authorization. | Privilege-based user access<br>rights, for multiple users. | Privilege-based user access<br>rights, for multiple users | | Patient Privacy | Has several features for<br>protecting patient privacy,<br>including encryption of<br>patient identification<br>information and data<br>disclosure reporting. | Has several features for<br>protecting patient privacy,<br>including encryption of<br>patient identification<br>information and data<br>disclosure reporting. | Has several features for<br>protecting patient privacy,<br>including encryption of patient<br>identification information and<br>data disclosure reporting | | System Data Display | Continuous display of critical<br>system data, including<br>pending errors, remaining<br>wire cycles, days since last<br>source exchange, and most-<br>recently calculated source<br>strength. | Continuous display of critical<br>system data, including<br>pending errors, remaining<br>wire cycles, days since last<br>source exchange, and most-<br>recently calculated source<br>strength. | Continuous display of critical<br>system data, including pending<br>errors, remaining wire cycles,<br>days since last source<br>exchange, and most-recently<br>calculated source strength. | | Error / Event Logging | System logbook can be<br>displayed by date, code, and<br>type. | Log of all recent system<br>errors and events. | Log of all recent system errors<br>and events. | | Partial Treatment<br>Options | Partial treatment options | Partial treatment options | Removed "redistribute<br>undelivered portion" partial<br>treatment option. | | Error Message<br>Annotation | Each system message can be<br>customized to user's<br>requirements. | Error message annotation,<br>for site-specific error<br>recovery actions. | Error message annotation, for<br>site-specific error recovery<br>actions. | | Fraction Editing | Support for fraction adding<br>and modification | Support for fraction adding<br>and modification | Disallowed if the fraction<br>contains dose information. | | Standard Plans | Support for standard plans | Support for standard plans | Support for standard plans | | Console Data Backup | Database backup and<br>retrieval | Manual and automatic<br>console data backup options. | Manual and automatic console<br>data backup options. | | Applicator Definition | Basic applicator definition,<br>including number of<br>channels, channel names,<br>and channel lengths. | Basic applicator definition,<br>including number of<br>channels, channel names,<br>and channel lengths. | Basic applicator definition,<br>including number of channels,<br>channel names, and channel<br>lengths. | .............................................................................................................................................................................. : : : and the country of the country of the country of {6}------------------------------------------------ | | Nucletron<br>MicroSelectron V3 | GammaMedplusTM iX,<br>(with Console<br>Software version 1.1) | GammaMedplusTM iX,<br>(with Console Software<br>version 1.2) | |---------------------------|--------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------| | Source Exchange<br>Record | Source information recorded,<br>including date of last<br>exchange, and number of<br>source transfers. | On-going record of all source<br>exchanges, including date,<br>strength, and number of<br>cycles. | On-going record of all source<br>exchanges, including date,<br>strength, and number of<br>cycles. | | Remote service access | Not available | Not available | Allows Varian service<br>engineers to log into the<br>console remotely. | * Channels 20 to 24 of the GammaMedplus iX and channels 23 and 24 of the GammaMedplus 3/24 iX do not verify the applicator connection. These channels support use of the GammaMedplus 3/24 with applicators that may not withstand the force of the push test. Non Clinical Tests For each device, in every mode of use, a full set of verification tests were performed on every pertinent aspect of the software and hardware to determine the safe functioning of the device. Clinical Tests No Clinical tests have been included in this pre-market submission. All the tests that were performed met the applied pass criteria. Varian considers the device to be safe Conclusions and effective and to perform as well or better than the predicate. {7}------------------------------------------------ Image /page/7/Picture/0 description: The image shows the logo for the Department of Health & Human Services USA. The logo features a stylized eagle with three lines representing its body and wings. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" is arranged in a circular pattern around the eagle. # DEPARTMENT OF HEALTH & HUMAN SERVICES #### Public Health Service Food and Drug Administration 10903 New Hampshire Avenue Document Control Room - WO66-G609 Silver Spring, MD 20993-0002 # JUL 26 2012 Ms. Vy Tran Vice President, Regulatory Affairs and Quality Systems Varian Medical Systems, Inc 3100 Hansen Way PALO ALTO CA 94304 Re: K120993 Trade/Device Name: GammaMedplus iX and GammaMedplus 3/24 iX afterloaders (GammaMedplus iX™ Series Brachytherapy Afterloaders). Regulation Number: 21 CFR 892.5700 Regulation Name: Remote controlled radionuclide applicator system Regulatory Class: II Product Code: JAQ Dated: June 18, 2012 Received: June 20, 2012 Dear Ms. Tran: 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. If your device is classified (see above) into class II (Special Controls), it may be subject to such additional controls. Existing major regulations affecting your device can be found in Title 21, Code of Federal Regulations (CFR), Parts 800 to 895. 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 i comply with all the Act's requirements, including, but not limited to: registration and listing (21 ። CFR Parts 807); labeling'(21-CFR Parts 801 and 809); medical device reporting (reporting-of ዓፖሊ ነች። {8}------------------------------------------------ medical device-related adverse events) (21 CFR 803); and good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820). This letter will allow you to begin marketing your device as described in your Section 510(k) 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 the market. If you desire specific advice for your device on our labeling regulation (21. CFR Parts 801 and 809), please contact the Office of In Vitro Diagnostic Device Evaluation and Safety at (301) 796-5450. 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 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/cdrh/industry/support/index.html. Sincerely Yours, Janine M. Morris Acting Director Division of Radiological Devices Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health Enclosure {9}------------------------------------------------ ### Indications for Use Form 510(k) Number (if known): Device Name: GammaMedplus iX and GammaMedplus 3/24 iX afterloaders (GammaMedplus iX™ Series Brachytherapy Afterloaders). Indications for Use: The GammaMedplus iX™ Series is indicated for use in the treatment of both benign and malignant disease, for both curative and palliative intent, in the delivery of High Dose Rate (HDR) and Pulsed Dose Rate (PDR)remotecontrolled brachytherapy. Prescription Use __ X (Part 21 CFR 801 Subpart D) AND/OR Over-The-Counter Use (21 CFR 801 Subpart C) (PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE OF NEEDED) Concurrence of CDRH, Office of In Vitro Diagnostic Devices (OIVD) Division Sign Off Sign-Off Office of In Vitro Diagnostic Device Page 1 of 1
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