Double-section control endoscope

An endoscope and rope control technology, applied in the field of endoscope, can solve the problems of interference of surgical instruments, insufficient flexibility of the bending part, etc.

Pending Publication Date: 2021-06-08
HANGZHOU HAWK OPTICAL ELECTRONICS INSTR CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a low-cost, large field of view, when used in conjunction with surgical instruments, the position of the instruments can be clearly seen, the operation safety is improved, the operation is simple, and the endoscope wi

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Double-section control endoscope
  • Double-section control endoscope
  • Double-section control endoscope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Such as figure 1 As shown, a dual-stage control endoscope includes a mirror tube 3, and one end of the mirror tube 3 is connected with a hand-held part 4, and three function buttons 5 of photographing, video recording and white balance are installed on the hand-held part 4. The other end of the hand-held part 4 is connected with the operating part 6, and the front operating handle 7 and the rear operating handle 21 are installed on the operating part 6. The other end of the operating part 6 is connected with a plug connecting part 8, and the plug connecting part 8 is externally connected with a guide. Light beams and cables11.

[0025] Such as figure 2 and 3 As shown, a curved portion 2 is provided at the front end of the mirror tube 3 , the front end of the curved portion 2 is the tip portion 1 , and the front end of the tip portion 1 is an inclined slope 14 . An image sensor 12 is installed on the tip portion 1 , and a light guide channel 13 is installed in the m...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a medical surgical scope. A double-section control endoscope discloses by the invention comprises an endoscope tube, a tip part, a bending part and an operation part, and the bending part comprises a front bending section and a rear bending section which are connected with each other; the other end of a handheld part is connected with the operation part, the operation part is provided with an operation piece, the operation piece comprises a front operation piece and a rear operation piece, the front operation piece controls the front bending section through a first rope, and the rear operation piece controls the rear bending section through a second rope; and the front bending section and the rear bending section are controlled by the first rope and the second rope to form an I shape, an L shape or an S shape. The invention provides a double-section control endoscope which is low in cost, large in visual field range, simple to operate and good in flexibility, and the position of an instrument can be clearly seen when the endoscope is matched with the surgical instrument for use, so that the surgical safety is improved; and the double-section control endoscope solves the technical problems that in the prior art, after a bending part of an observation endoscope is bent, the surgical instrument is interfered, and the flexibility of the bending part is not good enough.

Description

technical field [0001] The invention relates to a medical operating mirror, in particular to a plug-in double-stage control endoscope for observation. Background technique [0002] With the rapid development of science and technology, driven by the high-quality development of social economy, people's quality of life has been greatly improved, and the sense of happiness has been fully realized; minimally invasive or non-invasive surgery has become a trend, and the country's smart medical care It is also very important, especially for projects such as smart medical care and intelligent robot surgery, but the equipment and supporting facilities of intelligent robot surgery are complicated, the technical barriers are high, and the operation costs for patients are also relatively expensive; The use can meet the needs of surgery, especially for tumor surgery and inspection, and the equipment is relatively simple, the cost is relatively low, the trauma is small and less, and the pa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B1/005A61B1/008A61B1/05A61B1/07
CPCA61B1/0051A61B1/0052A61B1/0055A61B1/008A61B1/05A61B1/07
Inventor 俞国良黄健王磊蔺海邵华良陈华军
Owner HANGZHOU HAWK OPTICAL ELECTRONICS INSTR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap