Conveying operation device for intervention catheter

A technology of interventional catheters and operating devices, which is applied in the field of automatic delivery equipment, can solve problems such as fatigue, high labor intensity of doctors, and poor operation stability, and achieve the effects of reducing labor intensity, improving the success rate of surgery, and ensuring the accuracy of surgical operations

Active Publication Date: 2016-06-29
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, doctors have high labor intensity, fatigue, and poor operation stability, especially when the operation is difficult, these problems are more prominent

Method used

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  • Conveying operation device for intervention catheter
  • Conveying operation device for intervention catheter

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] Such as figure 1 , figure 2 As shown, the present invention includes a linear push module, an axis-rotating module, a push-pull module, a catheter instrument handle 14, a front-end catheter twisting module and a catheter outer sleeve clamping module, wherein the linear push module includes a base 1, a linear push linear guide rail 2. Linear push drive motor 3, installation base plate 4 and linear slider 5, the axis-circling module includes a rotary bearing support 6, a rotary hollow shaft 7 and a rotary drive motor 8, and the push-pull module includes a catheter device handle clamping base plate 9, a catheter Instrument handle mover drive motor 10, catheter instrument handle mover clamping bottom plate 11, catheter instrument handle mover clamping pressure plate 12 and catheter instrument handle fixing hole clamping pressure plate 13, the front end c...

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Abstract

The invention relates to an automatic conveying device for an intervention catheter used for the medical operation, in particular to a conveying operation device for an intervention catheter. The conveying operation device comprises a linear pushing module, an axis-around rotation module, a push-pull module, a front-end catheter twisting-conveying module, a catheter apparatus handle and a catheter outer sleeve clamping module, wherein the linear pushing module, the axis-around rotation module and the push-pull module are used for realizing the movements such as linear pushing, axis-around rotation and catheter front-end bending of the intervention catheter in an outer sleeve; and the clamping and fixing of the outer sleeve are realized through the catheter outer sleeve clamping device. The conveying operation device can assist the surgery operating staff in developing the precise operation of the intervention catheter in the surgical operation, compared with the traditional manual operation mode, the conveying operation device has the advantages that the catheter operation precision can be improved, the labor intensity of doctors can be reduced, and the operation efficiency can be improved.

Description

technical field [0001] The invention relates to an automatic delivery device for interventional catheters in medical operations, in particular to an interventional catheter delivery operation device. Background technique [0002] In surgical operations, interventional catheters are widely used, mainly including gastroenterology, anorectal surgery, and urology surgery. Especially when patients with kidney stones in urology surgery do lithotripsy, one of the current main methods is to use an interventional catheter to enter the human body to perform the operation. However, in the current lithotripsy operation, the doctor mainly operates the interventional catheter device manually, and completes the entire operation process by holding the outer catheter and the handle of the interventional catheter device. The operation time is usually longer, and the operation may be extended for several hours in the case of a patient with severe stones. In this way, doctors have high labor ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/082A61B17/22
Inventor 韩建达李志海吴镇炜赵忆文赵新刚卜春光
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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