Catheter Residual Vacuum Tester YY/T 0339
Compliance Standards
YY/T 0339 - 2019 Suction Catheters for the Respiratory Tract, etc.
Main Uses
The catheter residual vacuum tester is mainly used to determine the physical properties of residual vacuum and leakage in suction catheters for the respiratory tract and other similar medical devices.
It is one of the important means to evaluate the performance of medical devices such as suction catheters for the respiratory tract, ensuring the safety and effectiveness of these devices during use.
By testing the residual vacuum of catheters, the effectiveness of the vacuum control device at the machine end in releasing vacuum can be verified, thus ensuring that respiratory catheters can meet specific performance requirements during use.
In addition, this tester can also be used for detecting vacuum leakage in catheter systems of medical devices such as hemodialysis machines, intravenous infusion devices, and ventilators, to promptly identify and resolve leakage issues and avoid medical accidents caused by leakage.
Technical Parameters
Flowmeter:
Measurement Range: Usually, it can measure 30L/min or more. Accuracy: ±5% or higher. Airflow Resistance at a Specific Flow Rate (e.g., 30L/min): It should be less than 0.1kPa.
Manometer:
Measurement Range: Usually covers ±1kPa or a larger range. Accuracy: Usually within ±0.01kPa (0.1cmH2O). Vacuum Pump: It is used to create a vacuum environment inside the catheter, and its performance should be stable and reliable.
Control Device: It is used to control the operation of the tester and the setting of test parameters, and should have an intuitive and easy - to - use operation interface.
Send product request
Other supplier products
 |
Industrial water purifier | Applicable Standards Industrial water purifier systems adhere to global purity and safety benchmarks, including: ASTM D1193(Specifications fo... |
 |
Ross Flex Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Ross Flex Tester evaluates the zigzag resistance and flex fatigue performance ... |
 |
Chemical Mechanical Polisher | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Chemical Mechanical Polisher is a precision polishing platform designed for proces... |
 |
Gas pulse testing machine | Get a quote： Whats/App: +86 181 0160 0864 The Gas Pulse Testing Machine is a specialized system designed for evaluating automotive air-cooled and... |
 |
Spectrophotometer ISO 7724 | Standard CIE No.15. ISO 7724-1: Meets international colorimetry and spectral measurement standards. ASTM E1164. DIN 5033: Compliant with industri... |
Same products
 |
Bottle Wall and Bottom Thickness Tester | Seller: Standard International Group (HK) Limited | The wall and bottom thickness tester for bottles is a measuring instrument widely used in the pha... |
 |
Pinhole Tester / Pinhole Testing Equipment | Seller: Standard International Group (HK) Limited | The pinhole tester for aluminum foil is a device specifically used to detect micro - pinholes in ... |
 |
Cork Puncture and Chip Detection Instrument | Seller: Standard International Group (HK) Limited | The rubber stopper puncture debris detector is a device specifically used to detect the number of... |
 |
Aluminum Ointment Tube Toughness Tester | Seller: Standard International Group (HK) Limited | The ductility tester for aluminum tubes is a device specifically used to detect the ductility ind... |
 |
Vacuum leak tester / Vacuum leak instrument | Seller: Standard International Group (HK) Limited | Vacuum Decay Leak Tester specializes in the detection of leaks in ampoules, vials, injection bott... |
