Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Endoscopic tumor detection carrier device

A detection carrier and endoscopic technology, applied in endoscopy, inoculation ovulation diagnosis, medical science, etc., can solve the problems of inconvenient operation, easy contamination of the surface of the micro camera, etc., and achieve the effect of avoiding excessive water flow

Pending Publication Date: 2019-05-17
黄宗宣
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an endoscopic tumor detection carrier device to solve the problem that the surface of the micro camera is easily damaged after the micro camera on the general endoscopic tumor detection carrier device proposed in the background art is inserted into the patient's body. Pollution, which further brings inconvenience to the operation

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
  • Endoscopic tumor detection carrier device
  • Endoscopic tumor detection carrier device
  • Endoscopic tumor detection carrier device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] As a first embodiment of the present invention, an endoscopic tumor detection carrier device, such as Figure 1 to Figure 4As shown, the gastric tube 1 is included, the gastric tube 1 is provided with a sampling needle 121, the end of the gastric tube 1 is provided with a hemispherical transparent protective cover 15, the end of the gastric tube 1 is provided with a miniature camera 10, and the end of the gastric tube 1 is also provided with a There are two mutually symmetrical lighting lamps 11, the miniature camera 10 and the lighting lamp 11 are located inside the hemispherical transparent protective cover 15, and the inside of the stomach tube 1 is also provided with a first through hole 12 communicating with the outside world. The hole 12 is located outside the hemispherical transparent protective cover 15, the depth of the first through hole 12 is equal to the length of the gastric tube 1, the sampling needle 121 is located in the first through hole 12, and the top...

Embodiment 2

[0044] As the second embodiment of the present invention, in order to ensure that the sampling needle 121 will not fall out of the first through hole 12 during the process of placing the gastric tube 1 in the patient's body, the inventors improved the steel wire 124 as A preferred embodiment, such as Figure 5 and Figure 6 As shown, the rod body at the end of the steel wire 124 away from the sampling needle 121 is also provided with a boss 2, the boss 2 is provided with a screw 20, and the steel wire 124 is also provided with a limit ring 21, and a stop ring 21 is provided in the stop ring 21 to communicate with the outside world. The threaded hole 211 is threadedly connected between the threaded hole 211 and the screw rod 20 .

[0045] In this embodiment, the distance between the convex column 2 and the sampling needle 121 is smaller than the length of the gastric tube 1, and the diameter of the cross-sectional circle of the stop ring 21 is larger than the diameter of the f...

Embodiment 3

[0049] As a third embodiment of the present invention, in order to facilitate the adjustment of the amount of water entering from the water inlet pipe 161, the inventors made improvements to the threaded joint 162, as a preferred embodiment, such as Figure 7 to Figure 9 As shown, the inner wall of the threaded joint 162 is provided with an arc-shaped groove 3 communicating with the outside world, and the threaded joint 162 is provided with a water volume adjusting device 4. The water volume adjusting device 4 includes two symmetrical and closely bonded joints The fixing ring 40 on the inner wall of 162 is provided with a fourth through hole 401 communicating with the outside world in the fixing ring 40, and a fixing disc 41 is arranged between the two fixing rings 40, and the fixing disc 41 is closely bonded to the inner wall of the threaded joint 162 Above, the fifth through hole 411 communicating with the outside world is opened in the fixed plate 41, and the connecting rod ...

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 the technical field of machinery, in particular to an endoscopic tumor detection carrier device. The device comprises a stomach tube, a sampling needle is arranged in the stomach tube, and a hemispherical transparent protective cover, a micro camera and two symmetrical illumination lamps are arranged at the tail end of the stomach tube; the stomach tube is internally provided with a first through hole communicated with the exterior, a second through hole communicated with the exterior is further formed in the tube body of the tail end, away from the micro camera, of the stomach tube, the inner wall of a threaded joint is provided with an arc groove communicated with the exterior, and the threaded joint is internally provided with a water volume adjusting device. The device is convenient to use, the efficiency of sampling and detecting tumor cells is higher, the flushing and drainage work can be simultaneously performed, and the device is convenient to apply andpopularize.

Description

technical field [0001] The invention relates to the field of mechanical technology, in particular to an endoscopic tumor detection carrier device. Background technique [0002] Tumor refers to a new organism formed by the proliferation of local tissue cells under the action of various carcinogenic factors. An endoscopic tumor detection carrier device is needed when detecting tumors, and after the micro-camera on the general endoscopic tumor-detection carrier device is inserted into the patient's body, the surface of the micro-camera is easily polluted, further causing The medical staff cannot observe the specific situation in the patient's body in time, which further brings inconvenience to the operation. In view of this, we propose an endoscopic tumor detection carrier device. Contents of the invention [0003] The object of the present invention is to provide an endoscopic tumor detection carrier device to solve the problem that the surface of the micro camera is easil...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/273A61B1/04A61B1/06A61B10/04A61B1/12
Inventor 黄宗宣盛芬黄迎迎李涛王缦
Owner 黄宗宣
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com