Left and right ear universal type external ear shaper

A plastic device, a general-purpose technology, used in ear treatment, medical science, etc., can solve the problems of confusing left ear and right ear type, expensive, unusable, etc., to prevent doctor-patient disputes and reduce economic burdens Effect

Pending Publication Date: 2019-06-18
英诺威特(无锡)医疗科技有限公司
View PDF8 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned problems of the external ear shaper in the prior art, we have carried out a new design on its structure, and provided a universal type outer ear shaper for left and right ears, so as to solve the problem of high price, easy left ear shape and right ear shape. Doctor-patient disputes and other problems caused by confusion and unusable

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
  • Left and right ear universal type external ear shaper
  • Left and right ear universal type external ear shaper
  • Left and right ear universal type external ear shaper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solutions of the present invention will be described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some, not all, implementations of the application; and the structures shown in the drawings are only schematic and do not represent real objects. It should be noted that, based on these embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art belong to the protection scope of the present application.

[0038] like figure 1 As shown, the concha of the ear has a very complex structure made of skin-covered cartilage. Abnormalities in one or more of these structures can distort the structure of the ear, resulting in deformities such as "wrinkling," folding, collapsing, and rolling in of the helix edges in various parts of the outer ear. For these deformities, correction in infancy is very necessary, which can largely avoid the adverse consequences of adult ...

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 left and right ear universal type external ear shaper. The left and right ear universal type external ear shaper comprises an arc-shaped base with an arc-shaped section or anannular base provided with an arc-shaped section and a straight-edge section, a left ear type positioning cover, a right ear type positioning cover and an external ear shaping assembly, wherein outergrooves are symmetrically embedded in the front and back faces of the base, thereby forming an outer wall, and inner grooves are symmetrically embedded in the front and back faces of the base, thereby forming an inner wall; a plurality of outer groove compartments are formed in the outer grooves at intervals, and a plurality of inner groove compartments are formed in the inner grooves at intervals; the left ear type positioning cover and the right ear type positioning cover are provided with two positioning pins or above respectively and are fixedly in insertion connection with the outer groove compartments through the positioning pins to form a left ear type shaper or a right ear type shaper. The left and right ear universal type external ear shaper overcomes the defect that the left eartype shaper and the right ear type shaper are easily confused to affect the treatment during use, and significantly reduces the financial burden or medical disputes of patients' families, suppliers and hospitals.

Description

technical field [0001] The invention belongs to the field of medical devices, and relates to an outer ear shaper, in particular to a universal outer ear shaper for left and right ears. Background technique [0002] Congenital external ear deformity in newborns is a common craniofacial deformity in the field of pediatric plastic surgery and ENT. It has a great negative impact on the psychological development of children, and it will also make parents feel inferior for a long time. Most of the deformities of the external ear are caused by congenital reasons, such as heredity; the mother is infected with syphilis, virus, especially rubella virus during pregnancy; pregnant women take certain drugs or suffer from metabolic or endocrine disorders, or Exposure to certain chemical substances and radiation can cause deformities in fetal ear development. The external ear deformity caused by congenital reasons is often not only the deformity of the pinna, but also accompanied by abnor...

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): A61F5/01A61F11/00
Inventor 张惠英
Owner 英诺威特(无锡)医疗科技有限公司
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