Vascular intervention operation guide-wire and catheter operating device and vascular intervention operation guide-wire and catheter operating modules

Abstract

The invention provides a vascular intervention operation guide-wire and catheter operating device and vascular intervention operation guide-wire and catheter operating modules. The device comprises two vascular intervention operation guide-wire and catheter operating modules arranged on a machine seat, and a rotating component each module comprises a rack and a propelling component which comprises a support, a driving wheel, a driven wheel, a pressurizing component, a propelling motor, an input guide pipe and an output guide pipe, the supports the input guide pipes and the output guide pipes are arranged on the corresponding racks, the propelling motors, the driving wheels and the driven wheels are arranged on the corresponding supports, the pressurizing components are arranged on the corresponding supports and push and press the corresponding driven wheels, the driving wheels are connected with the corresponding propelling motors, and a guide-wire and catheter is clamped between the driving wheels and the driven wheels. The rotating component comprises a gear set, a gear mounting frame, a rotating motor and an electroconductive slip ring, the gear mounting frame is arranged on the racks, and the gear set and the rotating motor are arranged on the gear mounting frame. The vascular intervention operation guide-wire and catheter operating device and the vascular intervention operation guide-wire and catheter operating modules are in working efficiency, so that working intensity of doctors can be lowered.

Description

technical field [0001] The invention belongs to the technical field of auxiliary equipment for vascular interventional surgery, and in particular relates to a guide wire catheter operating device for vascular interventional surgery and an operating module thereof. Background technique [0002] Minimally invasive surgery is a kind of surgery that allows surgeons to perform surgery without causing huge wounds to patients mainly through endoscopy and various imaging techniques. [0003] In minimally invasive vascular interventional surgery (such as surgical treatment of cerebral thrombosis and hemangioma), doctors, under the guidance of CT and other imaging equipment, manually insert guide wires, catheters, balloons and other instruments from the blood vessels of the human body, along the blood vessels to reach The location of the lesion, surgical treatment of the lesion. This surgical treatment method has the advantages of small wound, low risk, less harm to patients, and qui...

AI Technical Summary

Problems solved by technology

[0004] However, due to the many branches and complex distribution of blood vessels in the human body, the operation of vascular intervention is complicated and difficult. In addition, in the existing technology, doctors can only manually insert guide wires, catheters, balloons and other instruments from the blood vessels of the human body. Doctors need to be very careful and slowly advance or rotate guide wires and catheters, which further reduces the efficiency of surgery and prolongs the time of surgery. Medical staff need to be in contact with radioactive imaging medical equipment for a longer period of time, which affects medical staff. good health

Although medical staff currently wear lead suits to reduce radiation, the lead suits are very heavy, which brings inconvenience to medical staff's surgical operations

In addition, manual operation of guide wires and catheters for a long time makes medical staff more likely to feel fatigued and their hands tremble, which affects the surgical effect and brings certain risks to patients.

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