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

Ear canal cleaning, drying and nursing device for otolaryngology department

A nursing device, ENT technology, applied in physical therapy, ear therapy, massage auxiliary products, etc., can solve the problems of low practicability and low reliability, and achieve the effects of protecting the ear canal, avoiding pollution, and being easy to use

Active Publication Date: 2021-07-13
JILIN UNIV
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides an ear canal cleaning and drying nursing device for otolaryngology, which has the advantages of high practicability and high reliability, and solves the problems of low practicability and low reliability

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
  • Ear canal cleaning, drying and nursing device for otolaryngology department
  • Ear canal cleaning, drying and nursing device for otolaryngology department
  • Ear canal cleaning, drying and nursing device for otolaryngology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1-4 , an ear canal cleaning and drying nursing device for otolaryngology. Block 4, the adjustment mechanism 2 includes a first slide rod 21, a first air bag 22, a second air bag 23, a pressure sensor 24, a first housing 25, a first piston 26, a rack hose 27, a second piston 28, Silicone shell 29, one end of the first sliding rod 21 is movably connected with the first air bag 22, the outside of the first air bag 22 is fixedly connected with the second air bag 23, the outside of the second air bag 23 is provided with a pressure sensor 24, the second air bag 23 The outer side is fixedly connected with a first casing 25, the inside of the first casing 25 is slidably connected with a first piston 26, the inside of the first piston 26 is fixedly connected with a rack hose 27, and one end of the rack hose 27 is slidably connected with a The second piston 28, the outer side of the second piston 28 is fixedly connected with a silica gel shell 29, therefore, the conn...

Embodiment 2

[0029] see Figure 1-4 , an ear canal cleaning and drying nursing device for otolaryngology. Block 4, the cleaning mechanism 3 includes a first gear 31, a telescopic rod 32, an elastic shell 33, a first pressing plate 34, a piston rod one 35, a piston rod two 36, a first connecting plate 37, a clamping block 38, and an extruding shell 39 The outer side of the first gear 31 is rotatably connected with a telescopic rod 32, and one end of the telescopic rod 32 is slidably connected with an elastic shell 33, and the outer side of the elastic shell 33 is provided with a first pressing plate 34, and one end of the first pressing plate 34 is rotatably connected with a piston rod. 35, the inner sliding connection of the first piston rod 35 is connected with the second piston rod 36, the bottom end of the second piston rod 36 is fixedly connected with the first connecting plate 37, the surface of the first connecting plate 37 is rotatably connected with a clamp block 38, and the first ...

Embodiment 3

[0031] see Figure 1-4, an ear canal cleaning and drying nursing device for otolaryngology. Block 4, the adjustment mechanism 2 includes a first slide rod 21, a first air bag 22, a second air bag 23, a pressure sensor 24, a first housing 25, a first piston 26, a rack hose 27, a second piston 28, Silicone shell 29, one end of the first sliding rod 21 is movably connected with the first air bag 22, the outside of the first air bag 22 is fixedly connected with the second air bag 23, the outside of the second air bag 23 is provided with a pressure sensor 24, the second air bag 23 The outer side is fixedly connected with a first casing 25, the inside of the first casing 25 is slidably connected with a first piston 26, the inside of the first piston 26 is fixedly connected with a rack hose 27, and one end of the rack hose 27 is slidably connected with a The second piston 28, the outer side of the second piston 28 is fixedly connected with a silica gel shell 29, therefore, the conne...

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 otology medical treatment, and discloses an ear canal cleaning and drying nursing device for the otolaryngology department, the ear canal cleaning and drying nursing device comprises a shell, an adjusting mechanism is movably mounted in the shell, a cleaning mechanism is movably mounted in the adjusting mechanism, and a fixing block is fixedly connected in the cleaning mechanism. According to the ear canal cleaning, drying and nursing device for the otolaryngology department, a connecting piston on the rightmost side of a silica gel shell is squeezed rightwards, so that liquid medicine in an area, separated by a fixing block, on the rightmost side of the silica gel shell is sprayed out, flushing fluid is always in a slowly-pushed state during use and can be separated from waste liquid, and pollution is avoided; by means of automatic extrusion of the human body, earwax can be rapidly and conveniently taken out, use is convenient, the elastic shell is attached to the skin of the ear canal, massage is carried out, meanwhile, the elastic shell can absorb redundant liquid medicine and earwax which is not cleaned up when retracting, repeated cleaning operation is avoided, and the ear canal is protected.

Description

technical field [0001] The invention relates to the field of otological medical technology, in particular to an ear canal cleaning and drying nursing device for otolaryngology. Background technique [0002] The ear canal cleaning and drying care device of the prior art has the following problems: [0003] First, the prior art uses the earwax hook to clean out the earwax inside the human ear canal, but the earwax hook requires the cooperation of the doctor and the patient to use it, which is a waste of time, and the use of liquid medicine Soften the earwax and then take it out with a cotton swab, the cotton swab will push the earwax into the ear canal, which is inconvenient to use; [0004] Second, most of the cleaning devices in the prior art are made of relatively strong materials, which can easily push the earwax into the ear canal, and use the negative pressure device to dilate the capillaries inside the ear canal, and rinse and wipe after cleaning Sometimes it will mak...

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): A61F11/00A61M31/00A61H21/00
CPCA61F11/006A61M31/00A61H21/00A61M2210/0662A61H2205/027A61M2210/005
Inventor 李桂杰赵航成昌霞
Owner JILIN UNIV
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