A cardiovascular and cerebrovascular interventional operation robot and the guide wire catheter pushing method

Abstract

The invention discloses a cardiovascular and cerebrovascular interventional operation robot and the guide wire catheter pushing method. The robot comprises a linear motion module, a catheter pushing module, a guide wire pushing module and a guide wire rotating module. The catheter pushing module is used for clamping and releasing the catheter and realizing the alternate pushing and withdrawing ofthe catheter through the movement of the linear motion module. The guide wire pushing module is used for clamping and releasing the guide wire, and the guide wire is alternately pushed and withdrawn through the movement of the linear motion module. The guide wire rotating module is used for realizing the rotation after the guide wire is clamped. The method comprises the following steps: alternately pushing and withdrawing a catheter; alternating pushing and withdrawing of guide wires; rotation of the guide wire after clamping. The cardiovascular and cerebrovascular interventional operation robot and the guide wire catheter pushing method can replace the corresponding operation of a doctor in the interventional operation by alternately pushing the guide wire catheter, alleviate the fatigueof the doctor, and prevent the doctor from being radiated by X-rays.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a cardio-cerebrovascular interventional surgery robot and a guide wire catheter pushing method thereof. Background technique [0002] With the development of science and technology and the in-depth application of robotics in the medical field, there are more and more applications and researches on surgical robots in various medical fields. It has also been applied to a certain extent in cardiovascular interventional surgery. However, the existing technology can only deliver the guide wire or catheter alone, and does not conform to the actual operation habits of doctors. [0003] At present, cardiovascular interventional therapy is one of the most important treatments for cardiovascular diseases. Cardiovascular interventional therapy begins with the Seldinger puncture process. First, a puncture needle is used to puncture the radial artery to establish a channel, and then the ima...

AI Technical Summary

Problems solved by technology

However, since the delivery method is friction wheel delivery, the damage to the catheter is relatively large, and it is difficult to achieve alternate delivery of guide wire catheters, which does not conform to the routine operation habits of doctors.

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