Renaissance Whole Body Counting Software

• Comprehensive whole body counting software for internal contamination monitoring programs

• Supports both HPGe (high-resolution) and NaI (low-resolution) detectors for flexible system design

• Designed for personnel radiation monitoring, screening, and detailed investigation workflows

• Dual-interface system:

• Operator Mode (simple, routine use)

• Supervisor Mode (advanced analysis & configuration)

• Advanced gamma spectroscopy analysis engines for complex and simple spectra

• Built-in automation (“Job” workflows) for repeatable and standardized measurements

• Full quality assurance (QA) and compliance support (ANSI N42.14, N13.30)

• Highly customizable reporting with Crystal Reports + database integration

• Supports multi-detector systems and automated scanning setups (chair, bed, stand-up counters)

• Scalable system with network control (up to 250 detectors via ORTEC CONNECTIONS)

Renaissance Whole Body Counting Software is a high-performance gamma spectroscopy platform specifically designed for internal contamination monitoring and whole-body counting applications. It serves as the core software for health physics and radiation protection programs, enabling accurate detection, identification, and quantification of radioactive materials within the human body. The software supports a wide range of system configurations, including:

• Fixed-position detectors

• Multi-detector arrays

• Automated scanning systems (chair, bed, stand-up counters)

Renaissance combines data acquisition, detector control, and advanced spectral analysis into a unified platform, allowing users to efficiently manage both routine screening and detailed investigations. A key strength of the system is its dual-interface architecture:

• Operator Mode → Simplified workflow for routine measurements with minimal training

• Supervisor Mode → Advanced tools for system configuration, calibration, and in-depth spectral analysis

The software integrates powerful analysis engines optimized for different measurement scenarios, enabling accurate results across:

• Complex spectra with multiple radionuclides

• Simple screening measurements

• Low-resolution NaI-based systems

In addition, Renaissance provides extensive correction and calibration capabilities, including:

• Background subtraction

• Peak deconvolution and overlap correction

• Attenuation correction (e.g., tissue/muscle effects)

• Automatic energy calibration and gain stabilization

With built-in quality assurance, audit-ready reporting, and secure user management, the platform ensures that all results are accurate, traceable, and compliant with international standards.

Core Functions Whole-body counting data acquisition and analysis Gamma spectroscopy (high & low resolution) Personnel monitoring workflow management Detector & System Support Compatible with:

• HPGe detectors

• NaI detectors

Multi-detector systems (networked) Automated scanning systems (motor-controlled) Spectrum Analysis Peak search methods:

• Library-driven

• Mariscotti (second difference)

• ROI-based analysis

Advanced analysis features:

• Peak deconvolution (overlapping peaks)

• Background subtraction (channel-by-channel)

• Decay correction

• Random summing correction

• Gain/energy shift correction

Calibration Energy calibration (quadratic fit) Efficiency calibration (log polynomial fit) FWHM calibration Automatic and manual calibration modes Calibration wizard and automation tools Automation & Workflow Job-based automation for repeatable processes Pre-configured scan types Operator-guided workflows (startup wizard) Quality Assurance (QA) Compliance: ANSI N42.14, ANSI N13.30 QA parameters:

• Background count rate

• Energy calibration accuracy

• Peak resolution and stability

Control charts and trend monitoring Alarm limits and detector lockout options Data & Reporting Database: Microsoft Access Custom reporting: Crystal Reports Fully customizable analysis reports Personnel data logging Hardware & Networking ORTEC CONNECTIONS integration Supports up to 250 detectors via LAN Full detector control (HV, gain, stabilization) Platform Windows-based system Multi-user with role-based access (Operator / Supervisor)

• Whole body counting (internal contamination monitoring)

• Nuclear power plant personnel monitoring

• Radiation protection and health physics programs

• Nuclear fuel cycle and waste management

• Emergency response and contamination assessment

• Government and regulatory compliance monitoring

• Research and radiological safety laboratories