A medical device tensile testing apparatus
By using a hydraulic cylinder to drive the triangular block and the toothed block inside the clamping plate, combined with screw clamping inside the box, the problem of unstable fixation of the medical device stretching device is solved, ensuring the accuracy and reliability of the test.
CN224471393UActive Publication Date: 2026-07-07SHANDONG BROKE RAPID DETECTION TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG BROKE RAPID DETECTION TECH CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
Existing medical device tensile testing devices are not stable during testing, which can easily cause the tested object to fall off, affecting the accuracy of tensile testing.
Method used
A tensile testing device for medical devices was designed. It uses a hydraulic cylinder to drive a triangular block to squeeze the clamping arm. Combined with the toothed block on the inner side of the clamping plate and the screw clamping structure in the box, it ensures that the object being tested is firmly fixed. The tensile result is calculated by a scale plate and a marking plate.
Benefits of technology
It achieves a firm grip on the object under test during tensile testing, improving the accuracy and reliability of test results and enabling precise calculation of tensile properties.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224471393U_ABST
Abstract
The utility model discloses a kind of medical instrument tensile test device, it is related to medical instrument technical field, including chassis, the two limit rods of corresponding two sides of the chassis are fixedly installed, two limit rods outside are slidably connected with sliding plate, the top of the sliding plate is fixedly connected with two pivot no. One, two pivot no. Outside rotation is connected with clamping arm, two clamping arm inside are all set with notch one and notch two, the inside rotation of notch one is connected with pulley, the beneficial effects of the utility model are: through the setting of hydraulic cylinder and clamping arm, the work of hydraulic cylinder can drive triangular block movement, when triangular block extrudes pulley by movement, when hydraulic cylinder is longer, clamping plate on clamping arm will be clamped tighter, and then one end of measured object is clamped firmly, because the inside of clamping plate is provided with tooth block, so it can achieve that one end of measured object will not easily fall off.
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