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

Portable negative pressure oral cavity cleaning device for people with dysphagia

A technology for dysphagia and oral hygiene, which is applied in the field of oral hygiene, can solve the problems of inconvenient carrying by medical staff and unfavorable use by medical staff and patients, and achieve the effect of convenient use

Pending Publication Date: 2022-08-09
河北省人民医院
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, most of the nursing devices such as dental floss and saliva suction are used to clean the patient's oral cavity. There are many types of devices, and it is not convenient for medical staff to carry them. In addition, the complicated equipment will cause psychological burden on patients, which is not conducive to medical care. Use of personnel and patients

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
  • Portable negative pressure oral cavity cleaning device for people with dysphagia
  • Portable negative pressure oral cavity cleaning device for people with dysphagia
  • Portable negative pressure oral cavity cleaning device for people with dysphagia

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A portable negative pressure oral cleaning device for a person with dysphagia, comprising a housing 1, a first support plate 2 is fixedly connected above the inner wall of the housing 1, a second support plate 20 is fixedly connected below the inner wall of the housing 1, and the first The top end of the support plate 2 is fixedly connected with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a first rotating rod 4, a hollow worm 5 is fixedly connected above the outer wall of the first rotating rod 4, and the rear side of the hollow worm 5 is engaged with a The worm wheel 6, the inner wall of the worm wheel 6 is fixedly connected with a second rotating rod 7, and the top right end of the outer wall of the housing 1 is fixedly connected with a limit plate 9;

[0035]The outer wall of the second rotating rod 7 is rotatably connected to the inner wall of the limit disk 9 and extends to the right side of the outer wall of the limit disk 9. The ...

Embodiment 2

[0041] A portable negative pressure oral cleaning device for people with dysphagia. On the basis of the first embodiment, the cleaning mechanism includes a rotating chuck 10, and the left side wall of the rotating chuck 10 is slidably connected to the outer wall of the limit disk 9. The right side wall of the disk 10 is fixedly connected with a plurality of evenly distributed cleaning brushes 11, the rotating chuck 10 is threadedly connected with a bolt 12, the bolt 12 penetrates the right end of the second rotating rod 7 and extends to the outside of the bottom end of the rotating chuck 10, The left side of the rotating chuck 10 is provided with a first through hole through which the liquid outlet pipe 13 and the saliva suction pipe 14 can transmit liquid.

[0042] Specifically, the driving mechanism includes a first gear 16, the inner wall of the first gear 16 is fixedly connected with the outer wall of the first rotating rod 4, the left and right sides of the first gear 16 a...

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 discloses a portable negative pressure oral cavity cleaning device for people with dysphagia, and relates to the technical field of oral cavity cleaning. According to the scheme, the device comprises a shell, a first supporting plate is fixedly connected to the upper portion of the inner wall of the shell, and a second supporting plate is fixedly connected to the lower portion of the inner wall of the shell. According to the tooth cleaning device, a servo motor is arranged, a first rotating rod can be rotated through the servo motor, and a worm gear and a second rotating rod are rotated through a hollow worm, so that a cleaning brush is rotated to clean teeth of a patient, and meanwhile, a first gear and a second gear are arranged; the vertical position of a first limiting pipe sleeve can be adjusted by rotating a threaded rod, so that the longitudinal position of a second bearing rod and the longitudinal position of a pressing rod can be changed, and then the longitudinal position of a piston can be changed; oral cavity cleaning liquid below the second supporting plate can be discharged through a liquid outlet pipe, and the oral cavity of the patient is cleaned.

Description

technical field [0001] The invention relates to the technical field of oral cavity cleaning, in particular to a portable negative pressure oral cavity cleaning device for persons with swallowing disorders. Background technique [0002] Oral cleaning refers to the cleaning of the oral cavity by brushing, gargling, flossing, whitening and cleaning wipes, and scaling. It is the most basic oral cleaning method. Its main function is to remove and interfere with the formation of dental plaque, to remove food residues and pigments on the surface of the teeth, and to massage the gums. [0003] In the prior art, nursing devices such as water flossers and saliva suction devices are used to clean the patient's oral cavity. There are many types of devices, and it is not convenient for medical staff to carry. In addition, the complicated equipment will cause a psychological burden on patients, which is not conducive to medical care. use by personnel and patients. SUMMARY OF THE INVENT...

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): A61C17/28A61C17/06
CPCA61C17/28A61C17/06Y02A50/30
Inventor 孙素娟孔艳莉张晓玲杨凯悦陈自涵王怡文孟翠巧靳会欣候改英安旭娜吴晓娇张秋爽
Owner 河北省人民医院
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