YY/T0500-2021 Artificial Blood Vessel Whole Body Water Leakage Tester

YY/T0500-2021 Artificial Blood Vessel Whole Body Water Leakage TesterIt is designed and manufactured in accordance with the testing provisions for overall water permeability/leakage of tubular blood vessels in YY/T 0500-2021 "Cardiovascular Implants, Vascular Implants, and Vascular Patches". By simulating the hydraulic environment inside the body, the sealing performance of the vascular prosthesis is accurately evaluated. Its technical parameters, testing process, and application scenarios are all focused on ensuring patient safety and improving product quality. It is a tool for the research and development, production, and registration testing of cardiovascular implants.

This test measures the flow rate of water leaking through the entire blood vessel wall, or measures the water leakage flow rate of a representative portion of the blood vessel at 16 kPa (120 mmHg). The test section must include all parts of the blood vessels that are prone to leakage (such as the confluence of blood vessels). This test is applicable to various straight or crossed blood vessels.

YY/T0500-2021 Artificial Blood Vessel Whole Body Water Leakage Tester

■ Product features

·Embedded high-speed microcomputer chip control, simple and efficient human-computer interaction interface, providing users with a comfortable and smooth operating experience

·One thousandth scale and real-time communication with the instrument to achieve data recording and analysis

·Automatically achieve manual exhaust and drainage, reducing unnecessary manual intervention and water leakage during the testing process

·WIKA high-precision sensor imported from Germany, with a range of 0-40kPa and an accuracy of 0.5%

·Pre installed 10.1-inch capacitive touch screen with Win10 system, I5-6 generation processor, 16GB memory, 256GB storage space, smooth system, equipped with professional measurement software, menu style operation interface, user-friendly human-computer interaction, easy to read and learn program, simple operation, capable of storing over 1 million measurement reports. Can be remotely connected to the printer via Type-C or wireless, making it easy to print test results

·Overvoltage safety protection, power-off memory and other safety designs ensure system stability during the testing process

·The interface between Chinese and English can be freely switched

·Energy saving and environmentally friendly design, beautiful appearance, ultra-low power supply meets national energy-saving and environmental protection requirements

·Configure a standard RS232 communication port to facilitate external connection and data transmission between the system and the computer

·Energy saving and environmentally friendly design, beautiful appearance, ultra-low power supply meets national energy-saving and environmental protection requirements

·The design concept of standardization, modularization, and serialization maximizes the satisfaction of users' personalized needs

·The device comes with a powerful data storage function, capable of storing over 50000 pieces of data

■ Technical parameters

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YY/T 0500-2021 "Cardiovascular implants, vascular prostheses, tubular vascular grafts, and vascular patches"