Head fixing device for ear surgery

A fixation device, a technique for surgery, applied in the field of medical devices, can solve the problems of patient influence, inability to adjust the head fixation device in otology surgery, etc., to prevent cross-infection and improve comfort

Inactive Publication Date: 2018-11-30
芜湖碧水谣医疗设备科技有限公司
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a head fixation device for otology surgery, which solves the problem that the patient's disturbance during otology surgery will affect the doctor's operation, and the head fixation device cannot be adjusted during otology surgery

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
  • Head fixing device for ear surgery
  • Head fixing device for ear surgery
  • Head fixing device for ear surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] Such as Figure 1-5 As shown, the present invention provides a technical solution: a head fixation device for ear surgery, including a seat 7, the bottom end of the seat 7 is connected with the base 10 through the lift regulator 9, the up and down of the lift regulator 9 are respectively connected to the center of the lower end of the seat 7 and the center of the upper end of the base 10, and the middle part of the restraint belt 11 is connected to the ...

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 head fixing device for ear surgery. The head fixing device comprises a chair, wherein the bottom end of the chair is connected with a base through a lifting adjustor, a restraint strap is mounted in the middle of the chair, a telescopic structure is mounted at the rear side of the chair, the telescopic structure comprises a threaded stud, a through hole, a bolt B, a rubber pad and a shell, a connecting rod is mounted at the upper end of the telescopic structure, the lower end of the right side of the connecting rod is connected with a fixing cap through a spring, a hollowed-out hole is formed at the lower end of the fixing cap, disposing holes are formed in the left and right sides of the fixing cap, a soft pad is adhered to the inner wall of the fixing cap, and asterile soft film attaches to the soft pad. For the head fixing device provided by the invention, due to the arrangement of the fixing cap, the telescopic structure, the restraint strap and the lifting adjustor, the problems that during the ear surgery, a patient moves at will, consequently, the surgery of a doctor is influenced, and during the ear surgery, the head fixing device can not be adjusted, so that the use is inconvenient, are solved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a head fixation device for ear surgery. Background technique [0002] Otology is one of the clinical subjects. See "Lenglu Medical Talk", which is dedicated to the treatment of ear diseases. In the early Qing Dynasty, there was a Chinese medicine specialist in otology in Yangyu Lane, Suzhou City, Jiangsu Province. Otology was merged in Tang Dynasty In the Department of Ophthalmology and Dentistry, since the Song Dynasty, the Department of Ophthalmology and Dentistry has gradually been divided into several independent sub-sections, see the section on Ophthalmology and Dentistry. The more common ear diseases include ear trauma, otitis externa, otitis media, middle ear hydrops, and middle ear pearl tumors , Hearing impairment, tinnitus, vertigo, sudden deafness, Eustachian tube obstruction, hearing aid selection, artificial electronic ear surgery, hearing and language traini...

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): A61G15/06A61G15/10A61B90/14
CPCA61G15/02A61G15/125A61B90/14
Inventor 李金凤
Owner 芜湖碧水谣医疗设备科技有限公司
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