Surgical robot for treating thrombus

Abstract

The invention discloses a surgical robot for treating thrombus. The surgical robot is characterized by comprising a thrombus clearing device and a fixing device, wherein the thrombus clearing device comprises a needle tube, a liquid feeding pipe and an inner core; the needle tube is provided with a tube cavity; an opening is formed in one end of the needle tube and a three-way valve is arranged at the other end of the needle tube; the inner core can penetrate through the three-way valve to be arranged in the tube cavity of the needle tube in an inserting and plugging manner, and stretches out from the opening; the end part of the liquid feeding pipe is connected with the three-way valve; the three-way valve is used for controlling the communicating and closing of the liquid feeding pip and the needle tube; the fixing device is used for mounting the thrombus clearing device; the fixing device is movably arranged. The surgical robot for treating the thrombus, disclosed by the invention, can be used for mechanically clearing a thrombus and crushing the thrombus, and a thrombolytic drug can also be injected to dissolve the thrombus, so that the thrombus treatment effect is good and the operation precision is high; the surgical robot for treating the thrombus is especially suitable for high-precision surgical operation.

Description

technical field [0001] The invention relates to a surgical robot for treating thrombus. Background technique [0002] Thrombosis is a common disease. The current treatment for thrombosis is mainly based on drug thrombolysis. However, in the actual treatment process, there are certain difficulties in only relying on drug thrombolysis, and sometimes the effect is not significant. Smaller blood vessels, such as blood clots in the eye, are especially difficult to treat. The main difficulties lie in the fact that the thrombolysis effect of drugs alone is not ideal, and the second is that the blood vessels in the eyes are narrow and difficult to operate. In particular, it is more difficult to rely on doctors to operate manually. The physiological characteristics of human hands make it difficult to perform operations on the blood vessels in the eyes. Contents of the invention [0003] One of the objectives of the present invention is to provide a surgical robot for treating t...

AI Technical Summary

Problems solved by technology

The main difficulties lie in the fact that the thrombolytic effect of drugs alone is not ideal, and the second is that the blood vessels in the eyes are narrow and difficult to operate

In particular, it is more difficult to rely on doctors to operate manually. The physiological characteristics of human hands make it difficult to perform surgery on the blood vessels in the eyes.

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