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Automatic water and gas feeding electronic endoscope system

An electronic endoscope and endoscope technology, applied in endoscopy, medical science, diagnosis and other directions, to achieve the effect of reducing the operation burden

Pending Publication Date: 2019-09-27
重庆金山医疗技术研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the technical problems in the prior art. The purpose of the present invention is to provide an electronic endoscope system with automatic water supply and air supply, so as to solve the problem of manual operation of the doctor to realize water supply and / or air supply when the endoscope is working. Air supply problem

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  • Automatic water and gas feeding electronic endoscope system
  • Automatic water and gas feeding electronic endoscope system
  • Automatic water and gas feeding electronic endoscope system

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0034] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "vertical", "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or elem...

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Abstract

The invention provides an automatic water and gas feeding electronic endoscope system which comprises a main machine and an endoscope. The electronic endoscope system also comprises a controller, a water feeding detection system and a gas feeding detection system. A water and gas feeding port, a gas pressure sensor and a humidity sensor are arranged at the front end of an endoscope body, the main machine comprises a water and gas feeding and discharging and sucking system connected to the water and gas feeding port of the endoscope body. When an examined organ has a lot of foreign matters, the controller controls the water feeding detection system to feed water automatically to flush the organ where the endoscope body is and after flushing, closes a water feeding switch automatically. When sewage needs to be discharged, the controller controls the discharging and sucking system to extract water from a body cavity. When the pressure in the body cavity is lower than the minimum threshold value, the controller controls the gas feeding detection system to feed gas automatically to inflate the body cavity and controls the gas feeding detection system to stop gas feeding till the pressure in the body cavity reaches the maximum threshold value, so that the pressure in the body cavity is between the minimum threshold value and the maximum threshold value all the way.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an electronic endoscope system for automatically feeding water and air. Background technique [0002] An electronic endoscope system is a commonly used medical device, which consists of a bendable part, a light source and a set of lenses. When in use, the endoscope is introduced into the pre-examination organ, and the changes of the relevant parts can be directly observed. [0003] At present, the water supply and air supply functions of the electronic endoscope are manually operated by doctors. There are water supply manual switches and air supply manual switches on the operating handle of the electronic endoscope system. When the endoscope is working, the doctor turns on or off the water supply manual switch / air supply. Manually switch to send water and air to the human body cavity. For example, CN104703530B discloses an endoscope, which includes at least ...

Claims

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Application Information

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IPC IPC(8): A61B1/015
CPCA61B1/015
Inventor 王继红邓安鹏周健
Owner 重庆金山医疗技术研究院有限公司
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