A device dedicated to medical cardiovascular interventional therapy
An interventional treatment and cardiovascular technology, applied in the field of medical devices, can solve problems such as random blood splashing, uncontrollable speed and length of catheter guide wire feeding and exiting, excessive dependence on doctors' techniques and experience, etc., so as to reduce doctors' experience and Reliance on technique, novel structure, and the effect of reducing operation steps
Inactive Publication Date: 2021-04-06
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the present invention provides a device specially used for medical cardiovascular interventional therapy, which effectively solves the problems existing in the current interventional therapy, such as excessive dependence on doctor's technique and experience, random blood splashing after puncture, catheter guide wire, etc. The problem of uncontrollable speed and length of feed and exit
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[0025] The following are specific embodiments of the present invention, and further describe the technical solution of the present invention in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.
[0026] Such as Figure 1-12 As shown, the present invention provides a device dedicated to medical cardiovascular interventional therapy, including a base 1, the right end of the base 1 is fixedly connected with an angle adjustment mechanism 2 by screws, and the left end of the base 1 is movably connected with a feeding mechanism 3, The outside of both ends of the feed mechanism 3 is provided with an adjustment shaft 302, and the right end of the feed mechanism 3 is movably connected with the angle adjustment mechanism 2 through the adjustment shaft 302; the feed mechanism 3 is provided with a feed platform 305, the feeding platform 305 is fixedly connected with a catheter guide wire entry and exit mechanism 4 through screws, th...
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A device dedicated to medical cardiovascular interventional therapy, comprising a base, the right end of the base is fixedly connected with an angle adjustment mechanism, the left end of the base is movably connected with a feed mechanism, and the outside of both ends of the feed mechanism is provided with an adjustment shaft, The right end of the feed mechanism is flexibly connected to the angle adjustment mechanism through the adjustment shaft; a feed platform is provided on the feed mechanism, and a catheter guide wire entry and exit mechanism is fixedly connected to the feed platform. The front end of the platform is provided with a turntable swing mechanism, and the front end of the turntable swing mechanism is fixedly connected with a turntable quick change mechanism. The invention effectively solves the problems of over-reliance on doctor's technique and experience, random blood splashing after puncture, and uncontrollable feeding and withdrawing speed and length of catheter guide wire existing in interventional treatment at present.
Description
technical field [0001] The invention relates to the field of medical instruments, in particular to a medical cardiovascular interventional treatment device. Background technique [0002] Cardiovascular interventional therapy is an emerging diagnosis and treatment method for the treatment of cardiovascular diseases. Its operating principle is to use human blood vessels as channels, and use auxiliary tools such as catheters and guide wires to deliver drugs or repair tools to target locations through blood vessels. At present, the operation of clinical interventional therapy has been relying on the experience of doctors to manually feed and withdraw the catheter and guide wire. In this case, the promotion and application of interventional therapy are greatly limited, and a large number of experienced doctors are required. In addition, because the puncture is used to locate and insert blood vessels during interventional treatment, there will be blood spurts. At the same time, do...
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IPC IPC(8): A61B17/34
CPCA61B17/3403A61B17/3415A61B2017/3405
Inventor 周朋利韩新巍吴正阳张庆辉吴垠垠张文广刘超
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV