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Automatic air bag pressurizing and pressing device

An airbag, automatic technology, applied in medical science, dressing, surgery, etc., can solve the problems of restricted, easy to wet clothes with liquid, sore arms, etc., to avoid trouble, solve the inconvenience of replacing cotton pads and dressings, and easy to pull out insert effect

Active Publication Date: 2019-06-28
THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic airbag pressurizing and pressing device to solve the problems in the above-mentioned background technology that pressing the wound for a long time will easily make the arm sore and restricted, and the liquid exuded from the wound will easily soak the clothes.

Method used

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  • Automatic air bag pressurizing and pressing device
  • Automatic air bag pressurizing and pressing device
  • Automatic air bag pressurizing and pressing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] As the first embodiment of the present invention, in order to avoid the unevenness of hand pressing and the restriction of soreness, the inventors set up the airbag 2, as a preferred embodiment, such as figure 1 , figure 2 and image 3 As shown, the device body 1 includes the device body 1, the device body 1 includes the air bag 2, the top surface of the air bag 2 is bonded with a tightening belt 20, the top of the air bag 2 is welded with fixed blocks 21 symmetrically on both sides, and the bottom of the air bag 2 is welded symmetrically on both sides There is a connecting block 22, the bottom of the airbag 2 is provided with an inflation port 23, the center of the bottom surface of the airbag 2 is bonded with a dressing 24, and the edge of the bottom surface of the airbag 2 is provided with a number of recessed holes 25.

[0032] In this embodiment, the airbag 2 is made of rubber and has an integrated structure and is transparent, which is convenient for observing t...

Embodiment 2

[0037] As a second embodiment of the present invention, in order to make the airbag 2 press against the wound, the inventors provided a tightening device 3, as a preferred embodiment, such as Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the two sides of the airbag 2 are symmetrically connected with a tightening device 3, the tightening device 3 includes a number of bandages 30, the number of bandages 30 is four, and one end of the two bandages 30 on the left side is connected with an adjustment block 31, and The other ends of the upper two bandages 30 are connected with insert blocks 32 , and one ends of the other two right side bandages 30 are connected with buckles 33 .

[0038] In this embodiment, the adjusting block 31 , the inserting block 32 and the buckle 33 are all made of PP material, that is, polypropylene, which is light in weight, good in toughness and rigid in strength, making it durable.

[0039]It is worth noting that a stretching belt 300 is sew...

Embodiment 3

[0042] As a third embodiment of the present invention, in order to avoid the seepage of the wound and soak the clothes, the inventor has provided a dehumidification pad 4, as a preferred embodiment, as Figure 8 As shown, the bottom surface of the airbag 2 is connected with a dehumidification pad 4, the dehumidification pad 4 includes a cotton pad 40, the bottom surface of the cotton pad 40 is bonded with a soft washer 41, and the top surface of the soft washer 41 is provided with some inserts 42, and some inserts 42 It is plugged and fitted with several recessed holes 25 .

[0043] In this embodiment, the soft washer 41 is made of silica gel, which has the advantages of being soft and comfortable to fit the skin. Due to the softness, the fit is good and the leakage of liquid can be effectively avoided.

[0044] It is worth noting that, pull out the limit post 322 to separate the insert block 32 from the fixed block 21, turn over the airbag 2 to expose the dehumidification pad...

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Abstract

The invention relates to the technical field of clinical auxiliary articles, in particular to an automatic air bag pressurizing and pressing device which comprises a device body. The device body comprises an air bag, tightening devices are symmetrically connected to two sides of the air bag, a dehumidifying pad is connected to the bottom surface of the air bag and comprises a cotton pad, tightening belts are bonded to the top surface of the air bag, a dressing patch is bonded to the center of the bottom surface of the air bag, and the tightening devices comprise a plurality of bandages. One ends of two of the bandages are connected with adjusting blocks and inserting blocks, and one ends of the rest two bandages are connected with fasteners; the dressing patch is pressed together through the air bag and the tightening devices, so that the pressing of the hands is not needed, and the sourness caused by long-time pressing is avoided. Due to the fact that the dehumidifying pad is arranged, exudated liquid at a wound is absorbed by the cotton pad, and clothes are prevented from getting wet; one end of each tightening device is convenient to pull and insert, and the air bag is turned over after pulling and inserting to expose the cotton pad and the dressing patch, so that the cotton pad and the dressing patch can be replaced, and the trouble of completely removing the tightening devices is avoided.

Description

technical field [0001] The invention relates to the technical field of clinical auxiliary products, in particular to an automatic air bag pressurizing and tightening device. Background technique [0002] In clinical work, it is often necessary to press the wound after extubation, such as abdominal drainage tube, deep vein or puncture biopsy. If the patient's blood coagulation function is poor, it will be necessary to press for a long time after extubation, which will cause the arm to be sore and limited; especially intractable Patients with ascites will seep out of the puncture site after the ascites is pumped or the abdominal drainage tube is pulled out, and the wet clothes need to be changed frequently. In view of this, we propose a kind of automatic airbag pressurizing and tightening device. Contents of the invention [0003] The purpose of the present invention is to provide an automatic airbag pressurizing and pressing device to solve the problems in the above-mentio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12A61F13/02
Inventor 蒋科琴
Owner THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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