Captus® 4000e Thyroid Uptake Systems
Captus® 4000e Thyroid Uptake Systems
A complete Nuclear Medicine Measurement System is designed to encompass various functionalities, including specialized software modules for tasks such as thyroid uptake calculation, bioassay analysis, conducting wipe tests, and automating quality assurance tests. Additionally, it features an extensive isotope library and incorporates a fully operational 1024 channel Multi-Channel Analyzer (MCA) with both automatic and manual calibration capabilities. Its timed activity mode allows for customizable repetitive measurements based on programmed schedules.
Features
Diagnostics and Tests
The fully automated Quality Assurance Section encompasses energy calibration, zero adjustment, gain adjustment, detector efficiency, detector resolution, chi-square analysis, constancy assessment, and Minimum Detectable Activity (MDA) determination. Manual calibration is also offered within the MCA module.
Thyroid Uptake
This module offers four predefined protocols for conducting thyroid uptake measurements. It accommodates both capsule and liquid dose formats, allowing doses to be counted prior to patient assignment if needed. It includes options for pre-dose measurements and specifying normal ranges.
Multi-Channel Analyzer (MCA)
Equipped with 1024 channels, this system allows for both automated and manual calibration selection. Users can choose from preset or customizable Regions of Interest (ROI). Counting can be based on real-time, live-time, or total peak counts. Additionally, its timed activity feature facilitates predefined continuous repetitive measurements.
Reports
Comprehensive reports generated by the system include full spectrum graphics for detailed analysis. In the case of thyroid assessments, reports feature time versus uptake value graphs. All data is securely archived, and reports can be conveniently printed or saved in PDF format for easy sharing and storage.
