An environment-friendly vertebral body fixed and transported phantom

An environmentally friendly, vertebral technology, applied in non-surgical orthopedic operations, etc., can solve the problems of reducing the quality of life of patients, easily causing damage during handling, and increasing patient pain, and achieve the effects of improving immunity, avoiding pain, and having a long service life

Inactive Publication Date: 2020-01-03
THE FIRST PEOPLES HOSPITAL OF NANTONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Spinal metastases are a common complication in patients with malignant tumors. The main symptoms of spinal metastases are local aggravated pain, and pathological fractures may occur in the late stage, causing spinal deformation, limited mobility, spinal cord and nerve compression, and even paralysis. , causing serious psychological impact on patients and seriously reducing the quality of life of patients
[0003] In the process of various examinations, treatments, and nursing care, patients inevitably need to be transported twice, which is easy to cause damage during the process of transporting, thereby increasing the pain of the patient and delaying the cure. Therefore, it is very important to keep the patient's thoracolumbar vertebral body in a natural physiological state, regardless of whether the patient is lying in bed or moving

Method used

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  • An environment-friendly vertebral body fixed and transported phantom
  • An environment-friendly vertebral body fixed and transported phantom
  • An environment-friendly vertebral body fixed and transported phantom

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] An environment-friendly vertebral body fixed transport phantom, such as figure 1 As shown, it includes a flexible fixed plate 1, an inflatable unit 2 is arranged on the upper surface of the flexible fixed plate 1, and two first cloth belts 6 are symmetrically fixedly installed on one side edge of the flexible fixed plate 1, so Two second cloth belts 7 are symmetrically fixedly installed on the other side edge of the flexible fixing plate 1, and locking units 8 are fixedly installed on the ends of the two second cloth belts 7 away from the flexible fixing plate 1. .

[0059] The flexible fixing plate 1 is used to fix the upper body of the patient. The inflatable unit 2 plays a better role in protecting the patient. The cooperation of the first cloth belt 6 and the second cloth belt 7 and the locking unit 8 can stabilize the flexible fixing plate 1. Fixed on the upper body of the patient, it can effectively prevent the flexible fixing plate 1 from falling off the upper b...

Embodiment 2

[0086] The difference from Example 1 lies in the preparation of the flexible fixing plate 1, and its specific preparation method is as follows:

[0087] Take the following raw materials and weigh them by weight: 40 parts of magnetic powder, 40 parts of tourmaline powder, 70 parts of methyl vinyl phenyl silicone rubber, 17 parts of polyurethane, 14 parts of zinc oxide powder, and 25 parts of epoxy resin powder , 4 parts of p-phenylenediamine, 3 parts of diethylthiourea, 4 parts of paraffin oil, 2 parts of tricresyl phosphate;

[0088] S1. Put the weighed methyl vinyl phenyl silicone rubber and polyurethane into a pulverizer for pulverization. The speed of the pulverizer is set at 700r / min to obtain a pulverized mixture with a particle diameter not greater than 8mm material;

[0089] S2. Put the pulverized mixed material prepared in step S1 into a banbury mixer for banburying. The temperature of the banbury mixer is set at 150° C., the speed is set at 700 r / min, and the banbury...

Embodiment 3

[0096] The difference from Example 1 lies in the preparation of the flexible fixing plate 1, and its specific preparation method is as follows:

[0097] Take the following raw materials and weigh them by weight: 50 parts of magnetic powder, 50 parts of tourmaline powder, 80 parts of methyl vinyl phenyl silicone rubber, 19 parts of polyurethane, 15 parts of zinc oxide powder, and 30 parts of epoxy resin powder , 5 parts of p-phenylenediamine, 4 parts of diethylthiourea, 5 parts of paraffin oil, 3 parts of tricresyl phosphate;

[0098] S1. Put the weighed methyl vinyl phenyl silicone rubber and polyurethane into a pulverizer for pulverization. The speed of the pulverizer is set at 800r / min to obtain granules

[0099] Crushed mixed materials with a diameter not greater than 8mm;

[0100] S2. Put the pulverized mixed material prepared in step S1 into a banbury mixer for banburying. The temperature of the banbury mixer is set at 160° C., the speed is set at 900 r / min, and the banb...

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Abstract

An environment-friendly centrum fixing and carrying phantom, comprising a flexible fixing plate (1). An inflation unit (2) is provided on the upper surface of the flexible fixing plate (1); two first cloth belts (6) are fixedly mounted on the edge of one side of the flexible fixing plate (1) symmetrically, and two second cloth belts (7) are fixedly mounted on the edge of the other side of the flexible fixing plate (1) symmetrically; a locking unit (8) is fixedly mounted at the end of each of the second cloth belts (7) distant from the flexible fixing plate (1). The phantom can be firmly fixed on the upper body of a patient to play a good buffering effect, and the patient can be effectively avoided being injured during carrying; no matter whether the patient is turned over when lying in bed or the patient is carried, thoracolumbar vertebra of the patient can be maintained in a natural physiological state, so that convenience is brought to fixing the body position of the patient after turning over, and on-site carrying is also facilitated.

Description

technical field [0001] The invention relates to the technical field of fixation, in particular to an environment-friendly vertebral body fixation and transport phantom. Background technique [0002] The spine is the central axis of the human body, which can make various postures and maintain balance. Once the vertebral segment is damaged, the stability is destroyed, and the loss of support will also lead to loss of balance. Spinal metastases are a common complication in patients with malignant tumors. The main symptoms of spinal metastases are local aggravated pain, and pathological fractures may occur in the late stage, causing spinal deformation, limited mobility, spinal cord and nerve compression, and even paralysis. , causing serious psychological impact on patients and seriously reducing the quality of life of patients. [0003] In the process of various examinations, treatments, and nursing care, patients will inevitably need to be transported twice, which is easy to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/00C08L83/07C08L75/04C08L63/00C08K3/22C08K3/38C08K5/523
CPCA61F5/00C08K2003/2296C08K2003/387C08L83/04C08L2201/08C08L2205/035C08L75/04C08L63/00C08L91/06C08K13/02C08K3/38C08K3/22C08K5/18C08K5/405C08K5/523
Inventor 蔡红莉
Owner THE FIRST PEOPLES HOSPITAL OF NANTONG
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