A device for clipping an incision
An incision and clamping technology, applied in the field of medical devices, can solve problems such as cumbersome operation and difficulty in closing large incisions
Active Publication Date: 2019-09-27
THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL
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Problems solved by technology
[0005] In view of this, one of the technical problems solved by the embodiments of the present invention is to provide a device for clipping the incision, so as to overcome the clipping problem in the prior art when performing endoscopic minimally invasive surgery. The large incision of the device is difficult to close and the operation is cumbersome.
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Embodiment Construction
[0033] An embodiment of the present invention provides a device for clamping an incision, including a clamping part and an operating part. The operating part controls the clamping part to perform clamping and locking operations through the traction of a control wire, wherein the clamping The part includes a first clamping body, a second clamping body and a third clamping body, the first clamping body is provided with a rotating structure and a locking structure, the second clamping body and the third clamping body The rotating structure is connected with the first clamping body and rotates relative to the first clamping body respectively, the second clamping body and the third clamping body are respectively connected with the first clamping body The holding body is combined to clamp the tissues on both sides of the incision, and the clamping operation is locked by the locking structure, so as to realize the clamping of the incision by pulling the tissues on both sides of the in...
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The invention provides a device for clipping an incision, and belongs to the technical field of medical apparatuses. The device comprises a clipping part and an operation part, wherein the operation part is drawn by a control line to control the clamping and locking of the clipping part; the clipping part comprises a first clamping body, a second clamping body and a third clamping body, and the first clamping body is provided with a rotary structure and a locking structure; the second clamping body and the third clamping body are connected with the first clamping body through a rotary structure, and the rotary structure is used for respectively rotating the second clamping body and the third clamping body corresponding to the first clamping body; the second clamping body and the third clamping body are respectively combined with the first clamping body to clamp tissues at the two sides of the incision; the locking structure is used for locking the clamping, so as to draw the tissues at the two sides of the incision to clip the incision. Compared with the prior art, the device provided by the embodiment has the advantages that the operation incision can be clipped, the operation is simpler and more convenient, and the device is favorable for the operation.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of medical devices, and in particular to a device for clamping an incision. Background technique [0002] In recent years, endoscopic minimally invasive surgery has been gradually popularized. In minimally invasive surgery, it is necessary to use an incision closure device to clamp the surgical incision. Closure techniques can be divided into endoscopic metal clip closure devices, endoscopic needle suture devices, and endoscopic stapler closure devices. Although each technology has its unique features, it needs in-depth exploration and research to be applied safely, effectively and quickly in clinical practice. At present, the most commonly used closure technique is the endoscopic metal clip closure device, that is, the clipping of the surgical incision is completed through the endoscope and the hemostatic clip. [0003] In the process of realizing the present invention, the inven...
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IPC IPC(8): A61B17/10A61B17/08A61B17/122A61B17/128
Inventor 令狐恩强马连君陈晋市
Owner THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL