一种大鼠动脉插管辅助装置
By designing an auxiliary device for rat arterial cannulation, which utilizes a suspension rod and a pointed hook to quickly and accurately locate the arterial puncture site, the problem of high difficulty and inaccurate positioning in rat arterial cannulation was solved. This enabled efficient and accurate cannulation, reduced the risk of arterial injury, and improved experimental efficiency and the reliability of results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- KANGPU JISHI (SHAANXI) HEALTH & LIFE TECHNOLOGY CO LTD
- Filing Date
- 2025-09-17
- Publication Date
- 2026-07-17
AI Technical Summary
Rat arterial cannulation is difficult, inaccurate in positioning, and prone to damaging arteries. Existing methods rely on experience and have a low success rate, affecting the accuracy and reliability of experimental results.
A rat artery cannulation assistance device is designed, including a base, a support component, and an artery puncture positioning component. The device utilizes a suspension rod and a pointed hook to quickly and accurately locate the artery puncture site, combined with an incandescent lamp for positioning assistance, and adjusts the cannulation position and angle through a support column and a lifting knob.
It improves the accuracy of arterial localization and the success rate of cannulation, reduces arterial vascular injury, increases experimental efficiency and animal survival rate, and ensures the accuracy and reliability of experimental results.
Smart Images
Figure CN121003506B_ABST
Abstract
Citation Information
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