Electronic endoscope and surgical robot

An electronic endoscope and lens holder technology, applied in the field of medical devices, can solve the problems of light decay, endoscope volume limitation, and inability to provide good heat dissipation from the light source, and achieve the effect of reducing light decay and good heat dissipation

CN111887800APending Publication Date: 2020-11-06SHENZHEN JINGFENG MEDICAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-11-06

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Abstract

The invention discloses an electronic endoscope and a surgical robot. The electronic endoscope comprises an image acquisition part, a driving mechanism, a joint assembly and an outer heat conduction flexible pipe, wherein the image acquisition part comprises a housing, a light source disposed in the housing, and a connecting part disposed at one end, far away from the light source, of the housing;the joint assembly is connected with the connecting part and the driving mechanism, and the joint assembly is used for bending under the driving action of the driving mechanism to drive the image acquisition part to move; the outer heat conduction flexible pipe is connected with the housing and wraps the joint assembly so as to conduct heat generated by the light source. Good heat dissipation canbe provided for the light source of the electronic endoscope, so that the problem of light attenuation is reduced.
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Description

technical field

[0001] The invention relates to the technical field of medical instruments, in particular to an electronic endoscope and a surgical robot. Background technique

[0002] Minimally invasive surgery refers to a surgical method that uses modern medical instruments such as laparoscopy and thoracoscopy and related equipment to perform surgery inside the human cavity. Compared with traditional surgical methods, minimally invasive surgery has the advantages of less trauma, less pain, and faster recovery. At present, the endoscope used in the minimally invasive surgery process is mainly to place a light source such as an LED lamp on the front end of the endoscope, and provide energy for the LED through the cable to make it emit light to provide illumination for the endoscope. However, due to the small size of the endoscope, it cannot provide good heat dissipation for the LED light, so that the LED lighting cannot have higher brightness, which leads to the problem of ...

Examples

Embodiment Construction

[0069] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0070] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain each If the relative positional relationship, movement conditions, etc. between the components change, the directional indication will also change accordingly.

[0071] In the present invention, unless otherwise specified and limited, the terms "connection" and "fixation" sho...