Intra Medical Imaging LLC - Gamma Probe, Surgical Probe, Sentinel Node Probe, Sentinel Node Mapping, Beta Probes, Advanced Technology for Surgical Detection of Tumors & Lymph Nodes
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Node ViewTM
Gamma Camera

Hand-held Gamma Camera, Mini gamma camera, intraoperative gamma camera, surgical gamma camera
Features:
• Real-Time Imaging
• Hand-held
• Weighs only 2.5 pounds
• Wireless
• Ergonomic Design

 Clinical Applications:
• Sentinel Lymph Node Biopsy Tc99m
• Radio-guided Parathyroidectomy
• Radio-guided Occult Lesion Localization (ROLL)
• I-125 Seed Localization


Real Time Image of Sentinel Lymph Node - Tc99m



Excellent spatial and energy resolution
NaI scintillator technology

Resolution of Gamma Camera

Specifications:
Field of View: 5cm X 5cm
Sensitivity: 10 Counts/Second/uCi
Intrinsic Spatial Resolution: 1.8 mm FWHM
Average Energy Resolution at 140 KeV: 12% FWHM


References:
1)Novel Hand Held Intraoperative Radionuclide Imaging
Jhonson DL,Olcott PD,Pratx G,Levin CS:
Ann. Surg. Onc. Vol. 17, Suppl. 1, pp. s106, 2010

2)Performance characterization of a miniature, high sensitivity gamma ray camera
Olcott PD et al.
IEEE Transaction on Nuclear Science (2007) Vol. 54 (5) pp. 1492-1497
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