Hip joint reduction device

A technology of hip joint and adjustment frame, which is applied in the field of hip joint reconstruction, can solve the problems of patient pain and high treatment costs, and achieve the effects of improving treatment effect, reducing additional risk and good fixation effect

Active Publication Date: 2020-06-05
秦燎阳
View PDF29 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once a fracture occurs, it will bring pain to the patient, require high treatment costs, and continue to have more complications

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
  • Hip joint reduction device
  • Hip joint reduction device
  • Hip joint reduction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] Example: Hip Joint Rehabilitation Device

[0028] Hip-femoral joint dislocation is often caused by trauma such as car accidents and falls, and the size of soft tissue damage around the hip joint depends on the trauma suffered. The round ligament of the head of the femur is always completely damaged and may be a tear or avulsion of the ligament. The fibrous capsule must tear the femoral head completely to displace it. A capsule tear can be a small tear through which the femoral head falls out of place, or complete wear of the entire joint capsule can occur. Hip dislocations should be treated early to prevent further destruction of the soft tissues surrounding the hip joint and degeneration of the articular cartilage. Articular cartilage derives its nourishment from synovial fluid, which is pumped into the cartilage matrix during normal cartilage activity. Early reduction contributes to the rapid restoration of cartilage nutrient sources. However, attention should be ...

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

PropertyMeasurementUnit
Widthaaaaaaaaaa
Widthaaaaaaaaaa
Widthaaaaaaaaaa
Login to view more

Abstract

The invention discloses a hip joint reduction device, and mainly belongs to the field of hip joint reduction. The hip joint reduction device includes a bed board, vertically extending function boardsare arranged on one side or the two sides of the bed board, the function boards are provided with guide grooves, the guide grooves are arc-shaped curves extending from back to front, reduction framesare arranged on the outside of the function boards, the reduction frames include connecting sleeves, extension rods, adjusting frames, first positioning wheels and second positioning wheels, the connecting sleeves are slidably connected to the guide grooves, the height of the extension rods relative to the connecting sleeves is adjustable, the adjusting frames are fixed to the top ends of the extension rods, the adjusting frames are located above the bed board, the first positioning wheels are rotatably connected to the fronts of the adjusting frames, the second positioning wheels are arrangedbehind the first positioning wheels, the second positioning wheels can move forwards and backwards relative to the adjusting frames and can be limited, and the axes of the second positioning wheels are parallel to the axes of the first positioning wheels. The hip joint reduction device has the beneficial effects that reduction of the dislocation of a hip joint is carried out by a hip flexion pulling extension method, the fixation effect on the reduction posture of a patient is better, and the treatment effect is improved.

Description

technical field [0001] The invention relates to the field of hip joint restoration, in particular to a hip joint restoration device. Background technique [0002] The hip joint is a ball and socket joint, surrounded by tough ligaments and protected by a strong flap of muscle, making it very stable. Dislocation through the weak zone between the ligaments occurs only under the action of indirect force. Most of them are young and middle-aged, and they are injured by powerful violence during labor or car accidents. Dislocation of the femoral head is located behind the Nelaton line as posterior dislocation; located in the former as anterior dislocation. Torsion, leverage, or conduction force can cause it. When the femoral head hits the bottom of the acetabulum due to the conduction of violence and protrudes into the pelvis, it is a central dislocation. [0003] Hip dislocations should be treated early to prevent further destruction of the soft tissues surrounding the hip join...

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): A61F5/01
CPCA61F5/0193
Inventor 赵磊
Owner 秦燎阳
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