Unlock instant, AI-driven research and patent intelligence for your innovation.

Leg correcting device

A leg and rod technology, applied in the field of leg correction devices, can solve the problems of operation failure and high price, and achieve the effect of convenient targeted treatment, low risk and low cost

Active Publication Date: 2021-04-16
刘德志
View PDF14 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing surgeries for correcting genu varus and genu valgus include O-shaped osteotomy, knee replacement, etc., which are expensive, have certain risks, and have a certain probability of surgical failure. Those with severe deformities need multiple surgeries and need to face Greater risk; Secondly, the operation to correct the curvature of the calf bone is generally an osteotomy, and those with severe curvature of the leg bone need to undergo multiple operations to achieve good results

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
  • Leg correcting device
  • Leg correcting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026]In a typical embodiment of the invention, such asfigure 1 As shown, the present embodiment discloses a leg corrective device including a seat 5, a first rod member 11, a second rod member 12, a first collision block 21, and a second collision block 22, wherein the seat 5 is The seat 5 having a height, and the height of the seat 5 can match the user's calf, and both sides of the seat 5 are mounted, the seat 5 is mounted on the first side of the seat to connect the first lever, seat 5 The second side mounted hinge is connected to the second lever, and the first lever can be used as a lever movement in the first side of the seat 5, and the second lever can be pivoted in the second side of the seat 5 as a lever movement. The first collision block 21 is disassembled to be mounted on the first lever, and the second collision block 22 is detached to the second lever; when the first lever member 11 and the second rod member 12 do lever movement, the first collision block 21 and The in...

Embodiment 2

[0042]In a typical embodiment of the present invention, the present embodiment provides a portion of the correctional enhancement device, and is different from the first embodiment, in the present embodiment, the leg is not used to collide the leg, but Use the collision parts to act directly on the leg.

[0043]Specifically, the collision member can be arbitrarily able to adjust, control the components of the collision force, and, for example, the end surface of the flexible end surface can be provided with the leg contact with the leg; in yet, in yet, it can also be used in yet another embodiment. The motion mechanism drives a rapid collision with the flexible end to achieve the effect of collision, the reciprocating mechanism can be a crank slider mechanism, a crank link mechanism, a gear rack mechanism, a turbine worm mechanism, a mechanism, and a mechanism of a turbine. Any one or more kinds.

Embodiment 3

[0045]In a typical embodiment of the present invention, the difference from Example 3 and Example 1 is that in Example 3, only a hitting portion and a fixing mechanism in Example 3, wherein the impact portion is a bulk body, and one side end surface of the impact portion is The flexible surface may be a laminated structure consisting of a flexible material formed on one side of the impact portion, for example, a layer of sponge close to the impact portion, and the sponge is pasted on the hit department; However, it may be a layer of cotton clearance in a textile to the hitting portion; another layer of pockets.

[0046]The fixing mechanism in this embodiment uses a fixed strap made of fibrous textile, and its effect is to bind the leg. Among the existing knee and knee rushed correction methods, the role of the strap is usually applied to the knee and the legs to correct the symptoms of the knee, for example, in the prior art literature. A human leg orthodontic orthopedic belt is disclo...

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 leg correcting device, and belongs to the field of medical instruments. The device can realize correction of leg bones, is lower in risk and cost compared with operations such as osteotomy and knee joint replacement, achieves smoother effect for the problem of leg bone bending compared with bones corrected by the operations, and can avoid callus formed after an operation under the normal condition. The device comprises a collision piece and a fixing mechanism, the fixing mechanism can make contact with the leg so as to fix the position of the leg, and the collision piece can reciprocate relative to the leg so as to apply non-elastic collision or incomplete elastic collision to the leg.

Description

Technical field[0001]The present invention belongs to the field of medical devices, and in particular, the present invention relates to a leg correction device.Background technique[0002]The statements herein provide only the background techniques associated with the present invention, and it is not necessary to form a prior art.[0003]The inventors have found that existing correcting knees, the products of the knee tundry are basically used in a fixed and squeezed manner, basically unable to change the physical properties of the knee joint and joint surface. There are three main causes of the knee, and there are three diseases, innate genetics, and there is a small part because of the sequelae caused by cartilage developmental disorders, trauma, fractures. The main cause of the knee rushed is the calcium deficiency and inheritance, and the poor marriage station posture and sports habits. The existing correcting knee and kneesteracurs have O-type osteogenesis, knee joint replacement, ...

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): A61F5/01
Inventor 刘德志
Owner 刘德志