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

Minimally invasive sighting device

A technology of aimer and base, which is applied in the field of minimally invasive aimer, can solve the problems of patients with large wounds, etc., and achieve the effects of convenient operation, reduced wounds, and simple structure

Active Publication Date: 2012-10-17
SUZHOU KANGLI ORTHOPEDICS INSTR +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when installing the horizontal connecting rod, the doctor usually needs to open a large opening in the lesion, and then install the horizontal connecting rod on the connecting rod through the opening. The disadvantages of this horizontal connecting rod installation method are: Greater trauma to the patient

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
  • Minimally invasive sighting device
  • Minimally invasive sighting device
  • Minimally invasive sighting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0014] see Figure 1 to Figure 3 , a minimally invasive collimator, comprising: a beam 1, a first clamping device 2 mounted on one end of the beam 1, a second clamping device 3 and a third clamp which are sleeved on the beam 1 and can slide relative to the beam 1 The clamping device 4, the first clamping device 2 includes a first base 20 and two first clamping arms 21 protruding from the first base 20, a first gap 22 is formed between the two first clamping arms 21 , the first base 20 and the beam 1 are fixed by the first bolt 23, the first clamping arm 21 is installed with the first adjusting bolt 210 and the first locking bolt 211, the first adjusting bolt 210 Th...

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 minimally invasive sighting device, which comprises a crossbeam, a first clamping device, a second clamping device and a third clamping device, wherein the first clamping device comprises a first base and two first clamping arms; a first adjusting bolt and a first locking bolt are arranged on each first clamping arm; the second clamping device comprises a second base and two second clamping arms; a second adjusting bolt and a second locking bolt are arranged on each second clamping arm; the third clamping device comprises a third base and two third clamping arms; a third adjusting bolt and a third locking bolt are arranged on each third clamping arm; a sleeve is clamped between the two third clamping arms; a first through hole is formed on the second base; a second through hole is formed on the third base; and the crossbeam penetrates through the first through hole and the second through hole. The minimally invasive sighting device is simple in structure, convenient to operate and low in cost.

Description

technical field [0001] The invention relates to a medical device, in particular to a minimally invasive collimator. Background technique [0002] Modern people often suffer from spinal injuries or degenerative lesions due to years of poor sitting or sleeping postures, wrong exercise methods, or other accidents. In order to improve the impact of spinal deformation on patients' work and rest, It is necessary to adjust and fix the traumatized or diseased vertebrae through surgery, and then cooperate with subsequent correction and rehabilitation work, so that the entire or partial vertebral structure can return to normal. Under the premise of considering ergonomics and structural strength, an appropriate spinal fixator can be designed and implanted into the injured or diseased vertebral body, and the appropriate span and angle can be adjusted according to the condition of the patient's spine, so that The entire fixer is integrated with the vertebral body to achieve a complete f...

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): A61B17/90
Inventor 陈国平陆军曹刚
Owner SUZHOU KANGLI ORTHOPEDICS INSTR
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