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Deformation fixing board

A technology of fixing plates and trapezoidal plates, applied in medical science, fractures, surgery, etc., to achieve the effects of preventing re-displacement, protecting affected parts of limbs, and convenient operation

Inactive Publication Date: 2006-08-16
宋西正
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a deformation fixation plate that can be bent and deformed in any shape and angle according to the different shapes of the affected parts of the hands and feet, so as to solve the existing plaster bandages and small splints that are used for the protection, fixation and support of the affected parts of the hands and feet such as fractures, sprains and dislocations. deficiencies

Method used

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Examples

Experimental program
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Embodiment Construction

[0016] like figure 1 The deformation-fixed plate shown has an outer layer 1 made of sponge and an inner layer made of a deformed-fixed frame 2 that can transform into different shapes in three-dimensional space; the outer layer 1 made of sponge is covered by the deformed-fixed frame 2 constitutes the inner layer; adopting this scheme mainly utilizes the softness of the sponge to prevent the damage of the fixed skeleton 2 to the skin of the fixed hand and foot affected part.

[0017] The deformed fixed skeleton 2 is composed of multi-section joints 3, tooth-grip fixing strips 4, and tooth-grip tongues 5. Each joint 3 includes a square plate 6 and two trapezoidal plates 7, wherein the square plate 6 is preferably a rectangular plate . The bottoms of the two trapezoidal plates 7 are connected to the two ends of the square plate 6 , and the joint between the trapezoidal plate 7 and the square plate 6 is provided with a longitudinal folding seam 8 . The square plate 6 and two tra...

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Abstract

The present invention discloses a deformable fixation plate. It has an external layer made of flexible material and an internal layer formed from deformable fixation skeleton which can be changed into different forms in 3-D space. Said deformable fixation skeleton is formed from multijoint osteocomma, meshed fixing strip and meshed linguiform piece, every joint osteocomma includes a quadrate plate and two ladder-shaped plates, then bottom edges of two ladder-shaped plates are respectively connected with two ends of the quadrate plate, and at the jointed plate a longitudinal folding seam is set, quadrate plates of adjacnet two-joint osteocommae are mutually connected, at their jointed place a transverse folding seam is set.

Description

technical field [0001] The invention relates to an external fixation splint for protection, fixation and support of affected parts of hands and feet such as fractures, sprains and dislocations, especially a deformation fixation plate. Background technique [0002] At present, plaster bandages or small splints are generally used for external fixation of affected parts of hands and feet such as fractures, sprains, and dislocations. The external fixation method of plaster bandage is to use dehydrated plaster and water to form a calcification reaction, which makes the plaster bandage hard to protect against external forces. Its application method is to apply multi-layer block-shaped long plaster bandage boards equal in size to the fixed hands and feet affected parts, apply them to the hands and feet affected parts to be fixed immediately after soaking in water, and then wrap cotton gauze bandages outside to fix it. During use, the doctor needs to use bot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/05A61B17/56
Inventor 宋西正
Owner 宋西正
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