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Radio frequency suction scalpel for hepatobiliary pancreatic surgery

A pancreas surgery and scalpel technology, applied in the field of radio frequency suction scalpel, can solve the problems of disturbing the doctor's sight, time-consuming and labor-intensive, and inconvenient for the doctor to perform other operations, and achieve the effect of improving the efficiency of surgery

Active Publication Date: 2021-11-16
昆明医科大学第二附属医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the existing defects, to provide a radio frequency suction scalpel for hepatobiliary and pancreatic surgery, to solve the problem that the scalpel generates when cutting the diseased part of the patient in the above background technology. The heat reacts with the patient's diseased tissue, and smoke will be emitted, which will disturb the doctor's sight and make it inconvenient for the doctor to perform other operations. After cutting, other equipment is usually used to sterilize the diseased tissue. This creates a time-consuming problem

Method used

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  • Radio frequency suction scalpel for hepatobiliary pancreatic surgery
  • Radio frequency suction scalpel for hepatobiliary pancreatic surgery
  • Radio frequency suction scalpel for hepatobiliary pancreatic surgery

Examples

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Embodiment 1

[0033] See Figure 1-8The present invention provides a technical solution: A radio frequency hepatobiliary and pancreatic surgery for surgical aspirator comprising a heat shield, one side of the heat shield 1 is fixedly connected with a closing plate 2, the sealing plate defines one side of the 2 a through hole, an interior heat shield is provided with a guide duct 4, the guide pipe 4 located inside the through hole, the inner conductor pipe 4 is provided with a conveying mechanism, the guide pipe 4 is fixedly connected to the outer end of the fixing of the sides 13, is fixed bounded by the side 13 is provided with a camera 19 and the LED light bar 20, camera 19 and the LED light bar 20 is provided with four, the inner end of the guide pipe 4 is fixedly connected to the conduit closure plate 14, intermediate conduit sealing plate 14 is inserted a base electrode 15 connected with the knife, the knife base end of the electrode 15 is provided with a knife electrode 16, electrode 24 is...

Embodiment 2

[0036] See Figure 1-8 The present invention provides a technical solution: A radio frequency hepatobiliary and pancreatic surgery for surgical aspirator comprising a heat shield, one side of the heat shield 1 is fixedly connected with a closing plate 2, the sealing plate defines one side of the 2 a through hole, an interior heat shield is provided with a guide duct 4, the guide pipe 4 located inside the through hole, the inner conductor pipe 4 is provided with a conveying mechanism, the guide pipe 4 is fixedly connected to the outer end of the fixing of the sides 13, is fixed bounded by the side 13 is provided with a camera 19 and the LED light bar 20, camera 19 and the LED light bar 20 is provided with four, the inner end of the guide pipe 4 is fixedly connected to the conduit closure plate 14, intermediate conduit sealing plate 14 is inserted a base electrode 15 connected with the knife, the knife base end of the electrode 15 is provided with a knife electrode 16, electrode 24 i...

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Abstract

The invention discloses a radio frequency suction scalpel for hepatobiliary pancreatic surgery. The device comprises a heat dissipation protective cover, one side of the heat dissipation protective cover is fixedly connected with a sealing plate, one side of the sealing plate is provided with a through hole, and a guide pipeline is arranged in the heat dissipation protective cover; wherein a catheter sealing plate is arranged at one end of a guide pipeline, an air suction pipeline is connected to one side of the catheter sealing plate in an inserted mode, and an air suction head is fixedly connected to one end of the air suction pipeline. When an electrode knife is used for cutting pathological tissue of a patient, smoke can be generated, and the sight line of a doctor is disturbed; herein, the top end of the heat dissipation shield is fixedly connected with a fixed base, and an air suction tank is arranged on the inner side of the fixed base; the air suction tank is started, and smoke is sucked into the air suction tank through the air suction pipeline and stored; therefore, the smoke can be dispersed, and a doctor can better see the condition of a pathological part of a patient.

Description

Technical field [0001] The present invention belongs to the technical field of medical equipment, and more particularly to radio frequency attractive surgery for hepatic and almost surgery. Background technique [0002] A radio frequency surgery knife is an application of energy generated by the high frequency signal to the biological tissue to perform cutting hemostasis, but the treated electrosurgical surgery tool has a high precision of the radio frequency surgery, so it is widely Applications in surgical procedures for all kinds of departments. With the continuous development of medicine, the complexity of surgery has gradually improved, while the causes and principles of various malignant diseases need to be treated with the treatment. [0003] In the current radio frequency attraction of the current hepatobiliary pancreatic surgery, in the case of cutting the patient's disease, the heat generated by the surgery and the heat reaction occurred in the patient's disease, and it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B90/30A61B90/00
CPCA61B18/12A61B90/30A61B90/361A61B2218/008A61B2218/002A61B2090/309
Inventor 魏东吴涛唐波普春丽邹仁超王连敏施智甜王滔王秋虹苏琨雷学芬陈坤佟鑫房立锐徐冬杏
Owner 昆明医科大学第二附属医院
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