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Blood guiding drainage type scalpel

A drainage type and scalpel technology, which is applied in the field of scalpels, can solve the problems that blood cannot be sucked in time, affects doctors' operations, and affects the surgical field of view, etc., and achieves the effect of reducing the impact of surgical field of vision, convenient suction and timely operation, and convenient operation

Inactive Publication Date: 2016-07-20
罗继琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a blood guiding and drainage scalpel, which solves the problem that the blood on both sides of the scalpel cannot be sucked in time when the scalpel is in use, which affects the surgical field of view and affects the doctor's operation.

Method used

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing of description and specific embodiment:

[0012] A blood guiding and draining scalpel, comprising a blade 3 and a handle 1; characterized in that: one end of the handle 1 is mated with the blade 3, and air blowing tubes 4 are respectively arranged on both sides of the blade 3 , the air blowing pipe 4, one end of which is attached to both sides of the blade 3, the other end is set through the handle 1, and the tail end is provided with an air inlet 5, and the top of the back of the blade 3 is provided with a suction vessel 2 , one end of the suction tube 2 is set through the knife handle 1 , and the tail end is provided with a blood discharge nozzle 6 .

[0013] When the present invention is in use, the blood discharge nozzle 6 is connected to the pump and the blood collection bag through the connecting pipe, and the air inlet 5 is connected to the air compressor. During the op...

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Abstract

The invention relates to a scalpel, in particular to a blood guiding drainage type scalpel. The blood guiding drainage type scalpel comprises a blade (3) and a scalpel handle (1), and is characterized in that one end of the scalpel handle (1) is connected with the blade (3) in a matched mode, blowing tubes (4) are arranged on the two sides of the blade (3) respectively, one ends of the blowing tubes (4) are attached to the two sides of the blade (3), the other ends of the blowing tubes (4) are arranged in the scalpel handle (1) in a penetrating mode, an air inlet (5) is formed in the tail end of each blowing tube (4), a blood sucking tube (2) is arranged at the top end of the scalpel back of the blade (3), one end of the blood sucking tube (2) is arranged in the scalpel handle (1) in a penetrating mode, and a blood discharging nozzle (6); is arranged at the tail end of the blood sucking tube (2). The blood guiding drainage type scalpel is simple in structure, convenient to use and easy to operate; the blood on the periphery of a scalpel head can be conveniently sucked in time when the scalpel is used, and influences on the surgery view field are reduced.

Description

technical field [0001] The invention relates to a surgical knife, in particular to a blood guiding and draining surgical knife. Background technique [0002] The scalpel is a kind of knife used in surgery in the process of medical ingredients. Its basic composition is the combination of blade and handle. Existing scalpels do not have the function of hemostasis during surgery. Therefore, bleeding from the wound may affect the surgical field of view, or cause heavy bleeding to make the operation impossible. It may also lead to shock in patients after surgery or postoperative bleeding, and may easily cause surgical complications. disease, which brings pain and life danger to patients, and is also difficult for surgeons to operate. For example, a kind of thoracic surgical scalpel with application number: 201220071987.2, although it solves the problem of sucking out blood, when the scalpel is used, the operation is difficult. When the knife cuts the patient's surgical area, it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/3211A61M27/00
Inventor 罗继琴
Owner 罗继琴
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