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Ischemic preconditioning training sleeve belt device based on APP control

An ischemia preconditioning and cuff technology, applied in the field of medical devices, can solve the problems of breeding bacteria, taking a long time, and not obvious shortcomings, and achieving the effects of good air permeability, preventing errors, and avoiding the breeding of bacteria

Active Publication Date: 2017-10-03
深圳市京港派科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Moreover, the existing blood pressure measuring devices are basically measured by doctors, even the electronic blood pressure monitor itself has a display device, resulting in a large volume of the whole blood pressure measuring device; The display device installed on it is used for training, and the airbag is basically inflated and deflated manually. Since ischemic preconditioning generally takes a long time, the existing device can only be used in a fixed location with manual monitoring. It is not easy to carry; the existing arm-type sphygmomanometers and training instruments on the market, the battery is directly installed on the cuff to form the power supply system and control system, and the position of the human heart is relatively close, and there are explosions and other accidents that may cause personal accidents. probability of safety hazard
[0005] At the same time, the fabric used in traditional sphygmomanometer cuffs has disadvantages such as poor air permeability, low comfort, and easy breeding of bacteria. If it is only used for blood pressure measurement, the disadvantages are not obvious
However, if it is used in the ischemic preconditioning process, due to the long training time, it will breed bacteria due to excessive sweating

Method used

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  • Ischemic preconditioning training sleeve belt device based on APP control
  • Ischemic preconditioning training sleeve belt device based on APP control
  • Ischemic preconditioning training sleeve belt device based on APP control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] This embodiment provides an ischemic preconditioning training cuff device based on APP control, such as figure 1 As shown, it includes a cuff 11, a main airbag 2, an auxiliary airbag 1, a host, a pressure sensor, a heart rate sensor, a microphone sensor, and a mobile terminal APP. The main airbag 2 and the auxiliary airbag 1 are parallel to each other and are all located on the cuff. When the cuff device is worn on the upper arm of the human body, the main airbag 2 is located above the brachial artery of the human body; image 3 , when the cuff device is worn on the upper arm of the human body, the main airbag 2 is located above the brachial artery of the human body and is the main part for measuring blood pressure;

[0036] The main engine is fixed on the cuff through a matching buckle, and the cuff is provided with an air nozzle, and the air nozzle communicates with the main airbag 2 and the auxiliary airbag 1 respectively;

[0037] The microphone sensor, heart rate ...

Embodiment 2

[0061] The core-spun yarn described in the experimental content was prepared according to the grouping situation in Table 1 in Example 1, and its preparation conditions were optimized to obtain the best antibacterial ability. After the treatment is completed, according to the content of the invention, the core-spun yarn and far-infrared fiber treated with nano-silver are woven by double-sided warp knitting. Figure 4 Cloth of the construction shown.

[0062] Bacterial culture and antibacterial verification method (taking Staphylococcus aureus as an example): Cultivate Staphylococcus aureus overnight to OD600=0.6, dilute the bacterial solution to 1000CFU / ml with PBS buffer after microscopic counting, and spray evenly to The above-mentioned cloth surface after ultraviolet disinfection was placed in a sterile petri dish, and incubated at a constant temperature of 37° C. for 3 days. The cloth was taken out and covered on the sterile LB solid medium for 5 minutes, then the cloth w...

Embodiment 3

[0067] The antibacterial cloth obtained by immersing 2% nano-silver for 2 minutes and then drying at 115°C for 5 minutes was washed 5 times, 10 times, 20 times, and 50 times respectively, and the washing time was 15 minutes each time, and the washing temperature was 40°C. Then check its antibacterial activity (taking Staphylococcus aureus as an example) according to the method described in Example 2, record the area of ​​the cloth before and after washing simultaneously, and carry out shrinkage calculation. The results are shown in Table 2, the antibacterial cloth of the present invention can have excellent antibacterial ability after 20 times of washing, although the antibacterial cloth after 50 times of washing has significantly reduced antibacterial activity, it still has stronger antibacterial ability. The shrinkage rate of the fabric can also meet the requirements of the relevant national standards, and the shrinkage rate does not increase with the number of washings.

[...

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Abstract

The invention discloses an ischemic preconditioning training sleeve belt device based on APP control. The ischemic preconditioning training sleeve belt device is characterized by comprising a sleevelet, a main airbag, an auxiliary airbag, a host, a pressure sensor, a heart rate sensor, a microphone sensor and a mobile terminal APP, the main airbag and the auxiliary airbag are mutually parallel and are both located in the sleevelet, and when the sleeve belt device is worn on the human body big arm, the main airbag is located above the human body brachial artery. In the ischemic preconditioning training sleeve belt device based on the APP control, the auxiliary airbag and antiskid belt protrusions are added, and the error resulted from airbag deviation in the measurement process is effectively prevented; through the addition of electrode massage plasters, the human body can quickly receiver from a paralysis state, and the ischemic preconditioning training sleeve belt device has a certain healthcare function; meanwhile, the covered cloth of the sleeve belt has good breathability and antibacterial activity, and breeding of bacteria due to sweating is effectively avoided.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an APP-based ischemic preconditioning training cuff device. Background technique [0002] Changes in blood pressure are one of the important indicators reflecting the human circulatory system. Low blood pressure can lead to insufficient blood supply to organs, especially the insufficient blood supply to important organs such as the cardiovascular and cerebrovascular, which will lead to serious consequences. When blood pressure is too high, the burden on the heart and blood vessels is too heavy, which can often cause compensatory hypertrophy of the heart, cardiovascular insufficiency, and even heart failure. Long-term high-pressure compression can easily cause pathological changes in the blood vessel wall itself, and even cause serious consequences such as cerebral hemorrhage. Therefore, it is very necessary to know your own blood pressure in a timely and accurate manner. [0003...

Claims

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Application Information

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IPC IPC(8): A61B17/135A61B5/024A61B5/0225A61N1/18A61N5/06
CPCA61N1/18A61N5/0613A61B5/0225A61B5/024A61B17/135A61N2005/066
Inventor 梁焕强张东彦崔浪军
Owner 深圳市京港派科技有限公司
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