SCINTILLATION GAMMA CAMERA

K140206 · Ddd-Diagnostic A/S · KPS · May 8, 2014 · Radiology

Device Facts

Record IDK140206
Device NameSCINTILLATION GAMMA CAMERA
ApplicantDdd-Diagnostic A/S
Product CodeKPS · Radiology
Decision DateMay 8, 2014
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 892.1200
Device ClassClass 2
Attributes3rd-Party Reviewed

Intended Use

The intended use of the QuantumCam gamma camera system is to perform general nuclear medicine imaging procedures. This is intended to be accomplished by imaging the distribution of a radiopharmaceutical within the human body. Gamma rays emitted from the radiopharmaceutical are detected by the gamma camera system and formed into images characterizing and showing the state of organs or structures in the form of functional images. When QuantumCam is connected to a nuclear medicine workstation, these images can be used in concert with other clinical data to assist in making clinical diagnoses by authorized medical personnel.

Device Story

QuantumCam is a dual-detector gamma camera system for nuclear medicine imaging. It utilizes scintillation detectors (NaI crystals and photomultiplier tubes) based on Anger camera principles to detect gamma rays emitted from radiopharmaceuticals. The system includes a mechanical gantry for positioning detectors near the patient for tomographic, whole-body, or planar scanning in sitting or standing positions. Data acquisition is controlled by PC-based software; raw data is transferred to an external nuclear medicine workstation for processing and clinical interpretation by authorized medical personnel. The device assists clinicians in diagnosing organ or structural states by visualizing functional metabolic and biochemical processes. It benefits patients by providing high-resolution diagnostic images of internal radioactivity distribution.

Clinical Evidence

Bench testing only. Performance evaluated per NEMA Standard NU 1:2007. Metrics include intrinsic spatial resolution (≤ ± 3.9 mm), spatial resolution with LEGP collimator (< 9.1 mm), energy resolution (≤ 9.6%), spatial linearity (< ± 0.2 mm), flood field uniformity (< ± 2.55%), maximum count rate (> 320 kcps), and count rate sensitivity (> 225 kcps).

Technological Characteristics

Dual-detector gamma camera; NaI scintillation crystals with photomultiplier tubes (Anger design). Gantry/table materials: steel and anodized aluminum. Energy source: 200-240VAC. Connectivity: PC-based acquisition station with network data transfer. Software: Windows 7 64-bit, Microsoft SQL database. Standards: NEMA NU 1:2007.

Indications for Use

Indicated for diagnostic imaging of internal radioactivity distribution in the head or body. Supports whole body static, gated, dynamic, and multi-slice imaging of biochemical and metabolic processes using Tc-99m, Tl-201, I-123, In-111, Ga-67, and Co-57 radiopharmaceuticals.

Regulatory Classification

Identification

An emission computed tomography system is a device intended to detect the location and distribution of gamma ray- and positron-emitting radionuclides in the body and produce cross-sectional images through computer reconstruction of the data. This generic type of device may include signal analysis and display equipment, patient and equipment supports, radionuclide anatomical markers, component parts, and accessories.

Predicate Devices

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ K140206 Page 1 of 5 MAY 0 8 2014 510(k) Submission, QuantumCam 1PMN2618-A03 Diagnostic 25 November 2013 | 5. | 510(k) Summary or 510(k) Statement | | |--------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | 5.1 | 510(k) Summary<br>Ref. to 21 CFR 807.92 | | | 1 | Submitted by: | DDD-Diagnostic A/S<br>Dr. Neergaards Vej 5E<br>2970 Horsholm, Denmark<br>Tel: + 45 45 768888<br>Fax: + 45 45 164659<br>Contact person: Trine Olesen<br>Tel: +45 45 768888<br>Fax: + 45 45 164659<br>E-mail: trine.olesen@ddd-diagnostic.dk<br>Preparation date: November 25, 2013 | | 2 | Device Trade Name: | QuantumCam (Commercial name)<br>(BodyMD is the development name) | | | Common Name: | Gamma Camera System | | | Classification name: | Emission computed tomography system | | 3 | Predicate Device: | UNICORN MODEL SYS0630 (later renamed as Meridian),<br>DDD-Diagnostic A/S | | | 510(k) Number: | K001888 | | 4 | Device description: | The QuantumCam is a general purpose dual detector gamma camera<br>system comprised of a mechanical gantry allowing the Detectors to<br>be positioned and moved in close proximity to the patient for<br>scanning. The Gantry provides for positioning of the detectors in<br>location(s) suitable for patient to be brought in position for<br>tomographic, whole body scanning as well as planar scanning in<br>sitting or standing position. | | | | 510(k) Submission, QuantumCam | | 1PMN2618-A03 | 25 November 2013 | | | Functional description: | The Detectors are standard Nal (Sodium lodide) / Photomultiplier<br>based scintillation detectors designed following the Anger Camera<br>principles first described by Hal Oscar Anger. This detector<br>technology has been used effectively in Nuclear Medicine for<br>decades. The Detectors are equipped with standard Collimators<br>following the principles known to the industry. The image data from<br>the detectors are collected by hardware in the detector and the data<br>acquisition is controlled by software running on a standard personal<br>computer with a suitable operating system. The data may<br>subsequently be transferred to a Nuclear Medicine Workstation for<br>processing and interpretation. This Workstation is not part of the<br>QuantumCam system. | | | 5 Intended use: | The intended use of the QuantumCam gamma camera system is to<br>perform general nuclear medicine imaging procedures. This is<br>intended to be accomplished by imaging the distribution of a<br>radiopharmaceutical within the human body.<br>Gamma rays emitted from the radiopharmaceutical are detected by<br>the gamma camera system and formed into images characterizing<br>and showing the state of organs or structures in the form of<br>functional images. When QuantumCam is connected to a nuclear<br>medicine workstation, these images can be used in concert with<br>other clinical data to assist in making clinical diagnoses by authorized<br>medical personnel. | | | | Indications for use.<br>The QuantumCam is a gamma camera system designed to acquire<br>data for whole body static, gated or dynamic and multi-slice images.<br>The system is intended for use as diagnostic imaging device. When<br>used with appropriate radio pharmaceuticals, images are produced<br>representing the internal distribution of radioactivity in head or body.<br>The system allows you to acquire data for high resolution three<br>dimensional, static, gated or dynamic images of biochemical and<br>metabolic processes using Tc-99m, TI-201, I-123, In-111, Ga-67, Co-<br>57. | | | 6 a Summary of technological<br>characteristics: | The submitted device has the same technological and functional<br>characteristics as the predicate device. However, the gantry with<br>patient support device is in design different. | | | | Submitted device:<br>QuantumCam, 9SYS2070 | Predicate device:<br>Unicorn model, SYS0630 | | Design: | The QuantumCam is an open<br>gantry design supported on an<br>open base frame. The complete<br>system is comprised of: a gantry<br>base, detector tower, detector<br>gear box and two imaging<br>detectors, collimator cart, PC,<br>and electronics including a main<br>PSU. | Lightweight compact casted<br>aluminum ring gantry supporting a<br>single detector in an unbalanced<br>design. The complete gantry is<br>comprised of: a ring gantry, a detector, a patient table, a<br>collimator cart, PC, and electronics<br>including a main PSU. | | Material: | The QuantumCam employs<br>detector of scintillation crystals<br>in a traditional Anger design. The<br>gantry and patient table employs<br>steel and anodized aluminum,<br>steel plate and aluminum covers. | The predicate device employs a<br>traditional detector Anger design<br>of scintillation crystals and PM<br>tubes. The gantry employs casted<br>and extruded aluminum, steel<br>plate and fiberglass covers. | | Energy source: | Mains supply.<br>200VAC - 240VAC | Mains supply.<br>100VAC - 240VAC | | Detector: | The QuantumCam has two<br>separate detectors. Each<br>detector casting is supported by<br>means of a U-shaped detector<br>arm in a balanced design<br>enabling manual tilt of the<br>detector. The complete detector<br>is comprised of: a detector<br>casting, a Nal detector crystal,<br>PM tubes, collimators and<br>electronics for data processing. | The detector is supported by<br>means of 2 casted aluminum<br>brackets secured to the side of a<br>gantry bearing by means of 2<br>linear bearings. The linear<br>bearings enables radial detector<br>positioning and detector tilt. The<br>detector is a reinforced casted<br>lead housing. | {1}------------------------------------------------ Image /page/1/Picture/0 description: The image shows a logo with three overlapping "D" letters in bold, black font. Below the letters, the word "Diagnostic" is written in a smaller, sans-serif font. The letters are arranged in a way that creates a sense of depth and layering. The overall design is simple and professional. . . , . . {2}------------------------------------------------ Image /page/2/Picture/0 description: The image shows the logo for DDD Diagnostic. The logo consists of three overlapping "D" letters. The word "Diagnostic" is written in a smaller font size below the three "D" letters. 1PMN2618-A03 510(k) Submission, QuantumCam 1 - 1 - 1 - 1 - 1 - ## 25 November 2013 5-3 · {3}------------------------------------------------ Image /page/3/Picture/0 description: The image shows the logo for DDD Diagnostic. The logo consists of three overlapping "D" letters in a bold, sans-serif font. Below the letters, the word "Diagnostic" is written in a smaller, simpler font. 510(k) Submission, QuantumCam 1PMN2618-A03 25 November 2013 | | Software: | | |--|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | | The QuantumCam acquisition station is based on a PC architecture with Windows 7 64bit operating system and Microsoft SQL for database handling. A dedicated S/W package for Graphic User Interface (GUI) - S/W package for acquisition setup and gantry/detector motion control. The package also includes means for data transmission via an external network. | The predicate device acquisition station is based on a PC architecture with Windows NT 4.0, SP 6+ operating system. The system is controlled by a software package formed by a dedicated Software (S/W) package for Graphic User Interface (GUI) and a dedicated S/W package designed for the purpose of controlling system setup, gantry/table motions and acquisition and data transfer. | - 6 b Description of how the non clinical test results have been collected: . Non clinical data has been obtained according to DDD quality system procedures as investigations performed according to standards as listed below, conducted and reported by qualified experts: | Specifications: | | | |-----------------|--------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------| | | Intrinsic Spatial<br>Resolution, FWHM, UFOV<br>@ surface.<br>$\leq \pm 3.9$ mm | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | | | Spatial Resolution, FWHM,<br>LEGP collimator @ 10cm,<br>Tc-99m.<br>$ < 9.1$ mm | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | | | Energy Resolution, @Tc-<br>99m.<br>$\leq 9.6$ % | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | | | Spatial Linearity, UFOV,<br>Diff.<br>$ < \pm 0.2$ mm | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | {4}------------------------------------------------ K140206 Page 5 of 5 # Diagnostic 510(k) Submission, QuantumCam #### 1PMN2618-A03 25 November 2013 | Flood Field Uniformity,<br>UFOV Intrinsic, Diff.<br>< ± 2.55 % | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | |----------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | Maximum Count rate<br>with scatter.<br>> 320 kcps | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | | Count rate Sensitivity, @<br>20 % loss.<br>> 225 kcps | Test equipment used, test setup and all<br>calculations have all been performed according<br>to the NEMA Standard NU 1:2007 in a 20%<br>energy. | | Detector shielding<br>Sensitivity, @ 184 keV.<br>< 2.0 % | The QuantumCam detector was mounted with a<br>Medium Energy General Purpose collimator<br>(MEGP). A Ga-67 source (184 keV) in source<br>holder. Has been performed according to the<br>NEMA Standard NU 1:2007 in a 20% energy. | Rationale for substantial equivalence: The type of energy source applied is the same for the two devices. The QuantumCam has a limited power voltages range 200-240VAC whereas the predicated device has a range of 100-240VAC. This will in no way influence the safety or effectiveness of the QuantumCam system. The two devices are therefore still considered substantial equivalent. Conclusion: The submitted device has been evaluated for effectiveness, electrical and mechanical safety, and has been found in compliance with applicable medical device standards, as referred to in Appendix 1. Based on this DDD considers the QuantumCam to be substantially equivalent in terms of safety and effectiveness to the predicate device, UNICORN MODEL SYS0630, K001888. {5}------------------------------------------------ ### DEPARTMENT OF HEALTH & HUMAN SERVICES 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 circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is a stylized symbol that resembles three overlapping human figures or abstract shapes, creating a sense of movement or connection. Public Health Service Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002 May 8, 2014 DDD-Diagnostic A/S % Ms. Trine Olesen QA/RA Manager Dr. Neergaards Vej 5E 2970 Horsholm DENMARK Re: K140206 Trade/Device Name: QuantumCam Regulation Number: 21 CFR 892.1200 Regulation Name: Emission computed tomography system Regulatory Class: II Product Code: KPS Dated: April 22, 2014 Received: April 25, 2014 Dear Ms. Olesen: 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 forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. {6}------------------------------------------------ Page 2-Ms. Olesen 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 (800) 638 2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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 (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Sincerely yours, Michal D. for Janine M. Morris Director Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health Enclosure {7}------------------------------------------------ # Indications for Use 510(k) Number (if known): K140206 Device Name: QuantumCam Indications for Use: The QuantumCam is a gamma camera system designed to acquire data for whole body static, gated or dynamic and multi-slice images. The system is intended for use as diagnostic imaging device. When used with appropriate radio pharmaceuticals, images are produced representing the internal distribution of radioactivity in head or body. The system allows you to acquire data for high resolution three dimensional, static, gated or dynamic images of biochemical and metabolic processes using Tc-99m, TI-201, I-123, In-111, Ga-67, Co-57. 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 IF NEEDED) Concurrence of CDRH, Office of In Vitro Diagnostics and Radiological Health (OIR) Michael D. O'Hara (Division Sign-Off) Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health 210(k) K140206 Page 1 of 1
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