Infant hip joint posture catcher

A hip joint and catcher technology, applied in the field of medical treatment and rehabilitation, can solve problems such as poor portability, and achieve the effects of easy portability, accurate capture and comfortable wearing.

Active Publication Date: 2019-10-18
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is an urgent need to solve the problem of poor portability of existing equipment for monitoring children's hip joint motion information

Method used

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  • Infant hip joint posture catcher
  • Infant hip joint posture catcher
  • Infant hip joint posture catcher

Examples

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Embodiment Construction

[0025] The present invention will be described in detail below according to the accompanying drawings and preferred embodiments, and the purpose and effect of the present invention will become clearer. The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] like figure 1 and 2 Shown, a kind of infant hip joint posture catcher, this catcher comprises safety hip support belt 1, six flexible sensors 2 fixed on the inside of safety hip support belt and conversion transmitter 3 fixed on the outside of safety hip support belt; The sensors 2 are arranged symmetrically in pairs, respectively, at the projection of the safety hip protector at the inner thigh near the pubic bone along the femoral axis, at the projection of the safe hip protector at the poste...

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Abstract

The invention discloses an infant hip joint posture catcher. The infant hip joint posture catcher comprises a safe hip protection belt, six flexible sensors fixed to the inner side of the safe hip protection belt and a conversion transmitter fixed to the outer side of the safe hip protection belt, wherein each flexible sensor comprises a flexible dielectric layer, a protective layer, two retainersand electrodes; the electrodes are disposed at two ends of the flexible dielectric layer, the protective layer wraps the flexible dielectric layer, and the two ends of the protective layer are respectively fixed in the retainers; the conversion transmitter comprises a protection shell, a base and a sampling circuit, an AD conversion circuit, a processor, an LED indicating lamp, a wireless transmitting-receiving module, a power supply and a switch, wherein the sampling circuit, the AD conversion circuit, the processor, the LED indicating lamp, the wireless transmitting-receiving module, the power supply and the switch are fixed in the protection shell and the base and are sequentially and electrically connected. The infant hip joint posture catcher captures the movement posture of the infant hip joint in real time, thereby providing references for doctors and guardians.

Description

technical field [0001] The invention relates to the field of medical treatment and rehabilitation, in particular to a baby hip joint posture catcher. Background technique [0002] Developmental dislocation of the hip, also known as congenital dislocation of the hip, is mainly due to developmental defects in the acetabulum, proximal femur, and joint capsule, which lead to joint instability until it develops into dislocation of the hip. DDH is currently one of the major diseases causing physical disability in children. The incidence of DDH in my country is about 3.9‰. [0003] The optimal treatment period for children with developmental dislocation of the hip is 0 to 6 months, during which the Pavlik sling method is used and the reduction appliance is worn for 3 to 6 months. The wearing requirements of the Pavlik reduction appliance are hip flexion of 90°-110° and hip abduction of 70°, which need to be worn for 24 hours. The clinical success rate of this treatment mode decr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/11A61B5/107A61B5/00
CPCA61B5/1116A61B5/4528A61B5/1071A61B5/6802A61B5/002A61B2503/06
Inventor 赵军胡秉文徐鑫强
Owner ZHEJIANG UNIV OF TECH
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