Company: Philips Medical Systems
Date of Enforcement Report 10/19/11
Class ll:
PRODUCT
1) Philips GEMINI TF16 Diagnostic Imaging Systems, Model Number: 882470, 510(k) #K052640. The recalled GEMINI TF16 system units equipped with software versions: 3.5.1.1 and 3.5.2.1 are subject to recall/software correction. The GEMINI TFI6, TF64 and TF Big Bore (BB) are all diagnostic imaging systems for fixed or mobile installations that combine Positron Emission Tomography (PET) and X-ray Computed Tomography (CT) systems. The CT subsystem produces cross-sectional images of the body by computer reconstruction of x-ray transmission data. The PET subsystem produces images of the distribution of PET radiopharmaceuticals in the patient body (specific radiopharmaceuticals are used for whole body, brain, heart and other organ imaging). Attenuation correction is accomplished by CT AC. The device also provides for list mode, dynamic, and gated acquisitions. Both subsystems (PET and CT) can also be operated independently as fully functional, diagnostic imaging systems including application of the CT scanner as a radiation therapy simulation scanner. Recall # Z-3199-2011;
2) Philips GEMINI TF64 Diagnostic Imaging Systems, Model Number: 882471, 510(k) #K052640. The recalled GEMINI TF64 system units equipped with software versions: 3.5.1.1 and 3.5.2.1 are subject to recall/software correction. The GEMINI TFI6, TF64 and TF Big Bore (BB) are all diagnostic imaging systems for fixed or mobile installations that combine Positron Emission Tomography (PET) and X-ray Computed Tomography (CT) systems. The CT subsystem produces cross-sectional images of the body by computer reconstruction of x-ray transmission data. The PET subsystem produces images of the distribution of PET radiopharmaceuticals in the patient body (specific radiopharmaceuticals are used for whole body, brain, heart and other organ imaging). Attenuation correction is accomplished by CT AC. The device also provides for list mode, dynamic, and gated acquisitions. Both subsystems (PET and CT) can also be operated independently as fully functional, diagnostic imaging systems including application of the CT scanner as a radiation therapy simulation scanner. Recall # Z-3200-2011;
3) Philips GEMINI TF Big Bore (BB) Diagnostic Imaging Systems, Model Number: 882476, 510(k) #K081135. The recalled GEMINI TF Big Bore system units equipped with software version: 3.6.1 are subject to recall/software correction. The GEMINI TFI6, TF64 and TF Big Bore (BB) are all diagnostic imaging systems for fixed or mobile installations that combine Positron Emission Tomography (PET) and X-ray Computed Tomography (CT) systems. The CT subsystem produces cross-sectional images of the body by computer reconstruction of x-ray transmission data. The PET subsystem produces images of the distribution of PET radiopharmaceuticals in the patient body (specific radiopharmaceuticals are used for whole body, brain, heart and other organ imaging). Attenuation correction is accomplished by CT AC. The device also provides for list mode, dynamic, and gated acquisitions. Both subsystems (PET and CT) can also be operated independently as fully functional, diagnostic imaging systems including application of the CT scanner as a radiation therapy simulation scanner. Recall # Z-3201-2011
REASON
The firm is conducting a recall/software correction to several of their GEMINI PET/CT X-ray system units in the field. The firm believes that if these software defects were to recur, it could impact the performance of reliability of these PET/CT system units.
RECALLING FIRM/MANUFACTURER
Philips Medical Systems (Cleveland) Inc., Cleveland, OH, by letter dated August 9, 2011. Firm initiated recall is ongoing.
VOLUME OF PRODUCT IN COMMERCE
19 units
DISTRIBUTION
Nationwide and Internationally
