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Multifunctional visible soft tissue dissection apparatus

A stripper and soft tissue technology, applied in the field of medical devices, can solve the problems of difficult operation skills of endoscopic instruments, complicated endoscopic devices and equipment, and difficulty in popularization, so as to increase the viewing angle and scope of work and clarify the stripping range , Increase the effect of scalability

Pending Publication Date: 2018-11-13
杭州整形医院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, objective conditions such as complex equipment, high cost, and difficulty in operating endoscopic instruments restrict its popularization and application, especially in primary hospitals and township health centers.

Method used

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  • Multifunctional visible soft tissue dissection apparatus
  • Multifunctional visible soft tissue dissection apparatus
  • Multifunctional visible soft tissue dissection apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] see figure 1 , a functional visible soft tissue stripper, mainly composed of a stripper handle 1, an electrocoagulation (knife) channel 2, an optical fiber channel 3, a push-push structure 4, and a visual mirror 5, and the stripper handle 1 is made of conventional medical stainless steel , the electrocoagulation (knife) passage 2 and the optical fiber passage 3 are respectively arranged in the stripper handle 1, the electrocoagulation (knife) passage 2 has built-in electrocoagulation (knife), the optical fiber passage 3 has built-in optical fibers, and the head end of the stripper handle 1 is called The stripping end, the tail end of the stripper handle 1 is called the operating end, the visual mirror 5 is connected to the optical fiber passage 3 at the operating end, the visual mirror 5 has a power switch 12 and a display screen, and the power switch 12 of the visual mirror 5 is turned on, The light is conveyed through the optical fiber in the fiber optic channel 3 and...

Embodiment 2

[0024] see figure 2 , a functional visible soft tissue stripper, on the basis of the structure shown in Example 1, a water-absorbing (air) passage 7 is added in the stripper handle 1, and this passage can be used to inject water inward, flush the operation cavity, and clearly Field of view; it can also be connected with an external suction device, which can be used to suck out intraoperative bleeding, smoke generated by electrocoagulation (knife), etc., to clear the surgical field of vision.

Embodiment 3

[0026] see figure 1 , image 3 : After incision and blunt dissection of the tissue, insert the stripper handle 1 of the multi-functional visual soft tissue stripper, press the power switch of the visual mirror, the light will be illuminated through the optical fiber in the optical fiber channel 3, and the light from the visual mirror will be illuminated. 5 screen to see the surgical field of view. When separating layers, the electrocoagulation (knife) is hidden in the stripping end of the stripper handle, which does not affect the separation. When electrocoagulation (knife) coagulation and electric cutting are needed, the wire plug 6 of the electrocoagulation (knife) at the operating end is externally connected to the high frequency host, press the push-push structure 4, through the electrocoagulation (knife) passage 2, the electrocoagulation (knife) unscrews the stripping end of the stripper handle, and performs the functions of electrocoagulation and electric cutting.

[0...

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PUM

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Abstract

The invention provides a multifunctional visible soft tissue dissection apparatus, which is mainly composed of a dissection apparatus handle, an electric coagulation (knife) path, an optical fiber path, a push-push structure and a visible mirror, wherein the electric coagulation (knife) path and the optical fiber path are arranged in the dissection apparatus handle; and the visible mirror is provided with a power switch and a display screen and is rotatable and detachable. According to the dissection apparatus provided by the invention, the dissection apparatus handle and the electric coagulation (knife) device are combined with a light guide device, so that an operative field can be clearly observed fully; therefore, a blind operation is turned into a visible operation, dissection layersbecome precise, a dissection range becomes clear, tissue injury is relieved, complete hemostasis is guaranteed and complications during and after an operation are reduced and relieved. With the application of the device (the dissection apparatus) provided by the invention, an entire operating process is minimally invasive and convenient. The dissection apparatus is integrated with an endoscope into a whole body, so that expenses on apparatuses are reduced, operating difficulty is reduced and complications during and after the operation are relieved. The dissection apparatus provided by the invention is reasonable in design and broad in application scope, and the dissection apparatus is applicable to various subjects and fields. The dissection apparatus is suitable for all surgical operations that soft tissue dissection is conducted.

Description

technical field [0001] The invention belongs to medical equipment, and relates to a functional visual soft tissue stripper, which is used as a surgical instrument for repair and reconstruction surgery, plastic surgery, nail breast surgery, orthopedics, general surgery, and craniomaxillofacial surgery. Background technique [0002] In the field of surgery, including frontal and facial plastic surgery, facial and neck plastic surgery, breast plastic surgery, abdominal plastic surgery, resection of transplanted tissue, implantation of various prostheses and expanders, mass resection, reduction of fractures, osteotomy, and congenital deformities In surgery such as corrective surgery, the stripping of the soft tissue cavity is the most important and crucial link. However, it is difficult to control the level of separation when stripping the cavity under blind vision, and it is often easy to damage blood vessels, causing bleeding and difficulty in hemostasis. In and postoperative ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12
CPCA61B18/12A61B2018/00577A61B2218/002A61B2218/008
Inventor 谭晓燕杨甄宇
Owner 杭州整形医院有限公司
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