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Vascular interventional device manipulation device

A technology for manipulating devices and instruments, which is applied in obstetrics and gynecology instruments, catheters, surgical manipulators, etc. It can solve the problems of inability to deliver balloon catheters at the same time, achieve the effects of reducing working time, reducing failure rate, and increasing manipulation accuracy

Active Publication Date: 2021-08-31
INST OF AUTOMATION CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The wire feeding devices currently used in domestic vascular interventional surgery usually only deliver the guide wire, but cannot deliver the balloon catheter at the same time

Method used

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  • Vascular interventional device manipulation device
  • Vascular interventional device manipulation device
  • Vascular interventional device manipulation device

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Experimental program
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Embodiment Construction

[0024] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0025]The present invention provides a control device for vascular interventional instruments, including a main finger assembly, an auxiliary finger assembly, a driving assembly, a guide assembly, a clamping assembly, a device body and a controller, wherein the main finger assembly, the auxiliary finger assembly, the driving assembly, Both the guide assembly and the clamping assembly are installed on the device body, and are respectively connected to the controller through a communication link; the guide assembly includes the Y valve frame and the inlet support frame, and the Y valve frame unit is used to realize the quick installation of the Y v...

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Abstract

The invention belongs to the field of medical equipment and aims to solve the problem that the operation control of various interventional parts cannot be realized in the prior art. The invention provides a control device for vascular interventional instruments, which includes a first main finger assembly and a second main finger assembly , the first sub-finger assembly, the second sub-finger assembly, the rotation drive assembly, the lift drive assembly and the translation drive assembly; the rotation drive assembly adjusts the forward and reverse rotation of the first main finger assembly and the second main finger assembly through the first transmission assembly; The lifting drive assembly adjusts the lifting of the first main finger assembly and the second main finger assembly through the second transmission assembly; the translation drive assembly adjusts the distance between the main and auxiliary assemblies through the third transmission assembly to clamp or release different parts of the part to be intervened . The invention can realize the interventional operation of various interventional parts such as guide wires, catheters or balloons, improve work efficiency, reduce the failure rate of operations, and increase the manipulation precision of interventional operations.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to a control device for vascular intervention equipment. Background technique [0002] In recent years, the number of gynecological clinic visits has increased year by year, among which uterine diseases are high-incidence diseases, and uterine fibroids are the most common. Uterine fibroid is the abbreviation of uterine leiomyoma, which is a kind of benign tumor. Arterial embolization of uterine fibroids can remove the tumor under the premise of preserving the patient's uterus. This operation is widely used in clinical treatment because of its simple operation, accurate intervention, less blood loss during operation, no scar after operation, and fast recovery. middle. Uterine fibroid arterial embolization interventional surgery belongs to vascular interventional surgery, which is a method in which doctors manipulate interventional instruments to move in human blood vess...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/30A61B17/42A61M25/01A61M25/09
CPCA61B17/42A61B2017/4216A61M25/01A61M25/09041A61M2025/0177A61B34/30A61B34/70A61B2034/301A61B2034/303
Inventor 刘市祺谢晓亮侯增广奉振球周小虎周彦捷曲新凯马西瑶
Owner INST OF AUTOMATION CHINESE ACAD OF SCI