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Snake-shaped wireless electronic endoscope

A wireless electronic and endoscope technology, applied in the field of endoscopes, can solve problems such as complex assembly, difficult processing, and flickering, and achieve the effects of avoiding difficult operation, simple lens structure, and convenient assembly

Inactive Publication Date: 2008-01-30
西安西川医疗器械有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Therefore, in clinical use, image distortion and flickering are often caused by damage or looseness of signal cables, which brings difficulties to operation and inspection; in addition, the objective lens used is multiple groups of multi-element lenses, which is difficult to process and expensive to produce. high, complex assembly

Method used

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] As shown in Figure 1, the present invention includes an operating part 14 provided with a bending control device 23, one side of the operating part 14 is connected to the lens body 5 with an arc-shaped convex front end through the mirror body 13, and the other side is connected through a protective sleeve 16 is connected with the host machine 20, and the water injection, gas injection and suction tubes connected to the lens body 5 are arranged in the protective sleeve 16, and the objective lens window 1, the light guide window 2 and the suction biopsy nozzle are arranged on the front end surface of the lens body 5 and water injection and air injection nozzle; image acquisition processing, wireless emission and lighting unit 3 are installed in the lens main body 5, and the image acquisition processing, wireless emission and illumination unit 3 is charged through t...

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Abstract

The invention discloses an S-shaped wireless electron endoscope, comprising an operation part which is provided with a bending control device, one side of the operation part is connected with a lens main body through an endoscope body and the front end of the lens main body is an arc convex surface, the other side of the operation part is connected with a main frame through a protective sleeve, a water injection pipe, a gas injection pipe and a suction pipe are arranged inside the protective sleeve and connected with the lens main body, an object lens window, a light conducting window, a suction biopsy orifice and a water and gas injection orifice are arranged on the front end surface of the lens main body. An image collection processing, wireless emission and illuminating unit is arranged inside the lens main body and is connected with a charging battery arranged on the operation part through a power wire, a receiver and an image processor connected with the receiver are arranged inside the lens main body. The invention has reasonable design and advanced technique, and avoids the problem of difficult operation caused by the fault of signal cable conductor.

Description

technical field [0001] The invention relates to an endoscope, in particular to a serpentine wireless electronic endoscope. Background technique [0002] The image transmission of electronic endoscopes currently used clinically is realized through signal cables. Therefore, in clinical use, image distortion and flickering are often caused by damage or looseness of signal cables, which brings difficulties to operation and inspection; in addition, the used objective lens is a multi-group multi-element lens, which is difficult to process and expensive to produce. High and complicated to assemble. Contents of the invention [0003] The purpose of the present invention is to provide a serpentine wireless electronic endoscope with reasonable design, advanced technology, clear and stable image, aiming at the deficiencies in the prior art. [0004] The technical solution of the present invention is: a snake-shaped wireless electronic endoscope, including an operating part 14 provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/005A61B1/04
Inventor 潘西川王秋梅
Owner 西安西川医疗器械有限公司
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