Head limiting device for orthopaedic cervical traction patient

A cervical vertebra traction and limiting device technology, applied in the field of cervical vertebra treatment, can solve the problems of constant use and single traction method, and achieve the effect of ensuring the effect

Inactive Publication Date: 2020-12-08
LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some cervical diseases are often encountered in orthopedics, such as cervical dislocation, cervical instability combined with cervical spinal cord injury, etc. When treating these patients, the supine head traction or head and neck fixation are mainly used, so It is necessary to fix the head and neck of the patient to prevent the disl

Method used

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  • Head limiting device for orthopaedic cervical traction patient
  • Head limiting device for orthopaedic cervical traction patient
  • Head limiting device for orthopaedic cervical traction patient

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0033]Embodiment 1, a head restraint device for orthopedic cervical traction patients, when in use, the bottom plate 1 is installed on the bed body of the hospital bed, and fixed by bolts or other structures, and then the patient's neck corresponds to the neck. Lie down at the position of the support 2, and inflate the inside of the neck adjustment airbag 8 and the head adjustment airbag 11 through the inflation tube one 9 and the inflation tube two 12 according to the patient's neck and head conditions. The head support 3 is initially adjusted, and then the front and rear positions of the support frame 15 are changed by turning the nut one 17, and the height of the clamping plate two 19 is adjusted by turning the screw two 18 , by rotating the gear 22, and then clamping the block 24 into the internal tooth gap of the gear 22 again, so as to fix the angle of the adjusted gear 22, so that the lower jaw installed on the installation shaft 21 can be pulled Adjust the angle of the...

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PUM

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Abstract

The invention discloses a head limiting device for an orthopaedic cervical traction patient. The head limiting device comprises a bottom plate, a neck support and a head support are installed on the surface of the bottom plate, fixators are installed on the portions, at the two sides of the head support, of the bottom plate, and forehead pressing assemblies and lower jaw stretching assemblies arearranged in the fixators. A neck adjusting air bag and a head adjusting air bag are arranged in the neck support and the head support respectively, so that a medical staff adjust the height of the neck support and the height of the head support according to the traction condition of the patient, and the use requirements of different patients are met; traction straps in the lower jaw stretching assemblies are in contact with the lower jaw of the patient, and then a connecting column is adjusted, so that traction force needed by neck traction is generated; and a pressing plate makes contact withthe forehead of the patient to press the head of the patient downwards, so that the head of the patient can be prevented from deflecting in the traction process, an auxiliary traction effect can be achieved on traction, and the traction effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of cervical spine treatment, in particular to a head limiting device for orthopedic cervical spine traction patients. Background technique [0002] Some cervical diseases are often encountered in orthopedics, such as cervical dislocation, cervical instability combined with cervical spinal cord injury, etc. When treating these patients, the supine head traction or head and neck fixation are mainly used, so It is necessary to fix the head and neck of the patient to prevent the dislocation of the cervical spine during the rotation of the head. Most of the current equipment is to carry out the traction operation of the cervical spine by lifting the patient's jaw. The traction method is relatively simple, and During traction, the patient is using a non-height-adjustable neck and head brace, which is very invariant to use. Contents of the invention [0003] In order to overcome the deficiencies in the backgroun...

Claims

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Application Information

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IPC IPC(8): A61F5/042
CPCA61F5/042
Inventor 杨雪吴松梅陈睿韩二环杜贵鹃王茜孙爱松张秀妮郭世丽田亚敏陈盼盼付丽宁王颖颖
Owner LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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