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Surgical equipment, surgical instrument control equipment and medical equipment

A surgical instrument and surgical equipment technology, applied in the field of medical equipment, can solve the problems of prolonging operation time and inability to monitor nerves, etc., and achieve the effect of convenient use

Inactive Publication Date: 2014-10-29
PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole operation needs to be replaced continuously with surgical instruments and monitoring electrodes, which not only prolongs the operation time, but more importantly, real-time and continuous nerve monitoring cannot be achieved during the dissection process, which may occur every time during the dissection process. Nerve damage that is found to be irreversible after the fact

Method used

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  • Surgical equipment, surgical instrument control equipment and medical equipment
  • Surgical equipment, surgical instrument control equipment and medical equipment
  • Surgical equipment, surgical instrument control equipment and medical equipment

Examples

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Embodiment Construction

[0037] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0038] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0039] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0040] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authoriz...

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Abstract

The invention discloses surgical equipment, surgical instrument control equipment and medical equipment, and relates to medical instruments. The surgical equipment comprises a surgical instrument and nerve monitoring electrodes arranged on the outer side of the surgery action portion of the surgical instrument and electrically insulated from the surgical instrument. Due to the fact that the nerve monitoring electrodes are arranged on the periphery of the surgical instrument and can carry out nerve monitoring in real time in the process of performing surgery through the surgical instrument and send out reminding signals automatically and / or stop energy output of bipolar coagulation when getting close to nerves to be protected, the switching frequency of the surgical instrument is reduced and the purpose of protecting the nerves is achieved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an operation device, an operation device control device and a medical device. Background technique [0002] In surgical operations, surgical instruments such as scalpels, electrosurgical scalpels, bipolar coagulators, ultrasonic scalpels, and plasma scalpels are often used. The bipolar coagulator is one of the more frequently used devices in doctors' operations. The bipolar electrocoagulator uses high-frequency alternating current to generate electric heat between the two electrodes, coagulates the tissue clamped between the two electrodes, and completes the effect of hemostasis and cutting on the tissue, with little damage to the surrounding tissue and thorough hemostasis It has become the first choice for many surgeries, especially neck surgeries. [0003] In operations involving motor nerves, such as common neck thyroid surgery and parathyroid surgery, determinin...

Claims

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Application Information

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IPC IPC(8): A61B18/12
Inventor 赵玉沛胡亚廖泉
Owner PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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