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Flexible fixing system for child operation and adjusting method of flexible fixing system

A fixation system and surgery technology, which is applied in the field of flexible fixation system and its adjustment in children's surgery, can solve the problems that the fixation system cannot meet the fixation requirements, and achieve the effects of good adaptability, simple operation and high robustness

Inactive Publication Date: 2021-11-02
QIANFOSHAN HOSPITAL OF SHANDONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the deficiencies of the prior art, the present disclosure proposes a flexible fixation system and its adjustment method for children’s surgery, to solve the problem that the traditional fixation system cannot meet the needs of children of different ages and different types of plastic surgery for intraoperative fixation question

Method used

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  • Flexible fixing system for child operation and adjusting method of flexible fixing system
  • Flexible fixing system for child operation and adjusting method of flexible fixing system
  • Flexible fixing system for child operation and adjusting method of flexible fixing system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] This embodiment provides a flexible fixation system for children's surgery.

[0034] Such as figure 1 and figure 2 A flexible fixation system for children's surgery is shown, including a pillow block 1, a head fixation device 2, a telescopic rod 3, a bed body 4, an arm fixation sub-device 5, a waist fixation sub-device 6, and a leg fixation sub-device 7 and air pump circulation device. With the bed body 4 as the carrier, the fixing device is installed on the bed body, the air pump circulation device is installed under the bed body, a mattress is placed on the bed body, and the outer side of the mattress is locked up with a surgical waterproof cloth. The bed body forms a certain angle with the ground, the angle on one side of the head fixing device is higher, the middle part is close to parallel with the ground, and the angle on the side of the leg fixing device is lower.

Embodiment approach

[0035] As one or more implementations, the head restraint device 2 includes a head restraint base, a T-shaped groove 211, a fourth annular fixation bracket 212, a fourth inflatable air bag 213, a fourth inflatable tube 214, and a fourth one-way valve. 215 and the fourth exhaust ball valve 216; the fourth piezoelectric sensor 217 and the fourth air pump are connected to the fourth air pump circulation device; the fourth inflatable air bag 213 is arranged on the fourth annular fixed bracket 212.

[0036]In this embodiment, a T-shaped groove 211 is arranged in the middle of the head fixing base, a fourth annular fixing bracket 212 is fixedly connected above the T-shaped groove 211, and a baffle plate is arranged on the outer edge of the fourth annular fixing bracket 212 218 , under the action of the baffle 218 , the fourth inflatable airbag 213 will not exceed the baffle 218 when it is fully inflated, so that the fourth inflatable airbag 213 is always inside the fourth annular fix...

Embodiment 2

[0044] This embodiment provides an adjustment method based on the flexible fixation system for children's surgery provided in the first embodiment.

[0045] A method for adjusting a flexible fixation system for children's surgery, comprising the following steps:

[0046] Step S01: adjusting the distance between the pillow block and the bed body through the telescopic rod, so as to realize the rough adjustment of the position of the head fixing device;

[0047] Step S02: adjust the positions of the first limit slider, the second limit slider and the third limit slider on the first limit slide rail, the second limit slide rail and the third limit slide rail respectively, Realize coarse adjustment of the position of the arm immobilizer, waist immobilizer and leg immobilizer;

[0048] Step S03: Collect the pressure signals of the patient on the first inflatable airbag, the second inflatable airbag, the third inflatable airbag, and the fourth inflatable airbag respectively based o...

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Abstract

The invention provides a flexible fixing system for a child operation and an adjusting method of the flexible fixing system. The flexible fixing system comprises a bed body, a pillow block, a fixing device and an inflator pump circulating device. The pillow block is connected to one side of the bed body through a telescopic rod and connected with a head fixing device through a first annular fixing support, and a first inflation air bag is arranged in the head fixing device. The fixing device is arranged above the bed body and comprises an arm fixing device, a waist fixing device and a leg fixing device; the arm fixing device, the waist fixing device and the leg fixing device are respectively provided with a second inflatable airbag, a third inflatable airbag and a fourth inflatable airbag, and are respectively connected to the bed body through a second annular fixing bracket, a third annular fixing bracket and a fourth annular fixing bracket; a plurality of inflator pump circulating devices are arranged, and each inflator pump circulating device comprises an inflator pump, a processor and a piezoelectric sensor; the piezoelectric sensors are arranged on the sides, facing the patient, of all the inflatable airbags and used for detecting pressure signals between the patient and all the inflatable airbags and controlling operation of the inflation pump so as to adjust the inflation states of the inflatable airbags.

Description

technical field [0001] The disclosure belongs to the technical field of medical equipment, and in particular relates to a flexible fixation system for children's surgery and an adjustment method thereof. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] The normal development of children's body is one of the key factors to ensure their mental health. In the early stage of children's development, they are vulnerable to the influence of drugs, viruses, endocrine, nutrition and genetic factors, leading to the emergence of developmental deformities. Children's plastic surgery diseases are mostly congenital deformities, such as polydactyly, cleft lip and palate, preauricular fistula and other diseases, which affect children's physical and mental development and require timely treatment. Different types, the same type of deformity but different...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/37
CPCA61F5/3707A61F5/3715A61F5/3769
Inventor 安纲赵宇航吴鹏张开永郭园园李玮
Owner QIANFOSHAN HOSPITAL OF SHANDONG