CN201734747U - Tourniquet - Google Patents
Tourniquet Download PDFInfo
- Publication number
- CN201734747U CN201734747U CN2010202509757U CN201020250975U CN201734747U CN 201734747 U CN201734747 U CN 201734747U CN 2010202509757 U CN2010202509757 U CN 2010202509757U CN 201020250975 U CN201020250975 U CN 201020250975U CN 201734747 U CN201734747 U CN 201734747U
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- arm
- pressure
- gas cell
- adjusting device
- rest belt
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Abstract
The utility model discloses a tourniquet, comprising a cladding tape. The surface of the cladding tape is provided with a first linking tape and a second linking tape. The material qualities of the first linking tape and the second linking tape are different, so the first linking tape and the second linking tape are mutually stuck and fixed. An air inflating bag is arranged in the cladding tape and is connected with more than one connecting pipe, and the connecting pipe is connected with a pressure adjusting device. The pressure of the air inflating bag is repeatedly circularly increased and decreased by the pressure adjusting device, an injured tissue and surrounding uninjured tissues relieve pressure and increase pressure due to the volume change of the air inflating bag caused by pressure change, and therefore the necrosis risk of the injured tissue and the surrounding uninjured tissues is reduced.
Description
Technical field
This utility model relates to a kind of arm-rest belt, be meant especially a kind of by pressure regulation device circulate increase repeatedly, the pressure that reduce to coat the band gas cell produces and pushes effect, also can set the supercharging of gas cell and level pressure in addition, make it be able to arm-rest belt as the tourniquet function by pressure regulation device.
Background technology
Suffer from symptoms such as acute, chronic renal failure, refractory edema or internal metabolism be unusual, may cause renal dysfunction and refuse, toxin or the water of internal metabolism can't be excreted, excrete above refuse, toxin or water the course of treatment that therefore need carry out hemodialysis (be commonly called as and wash kidney).
Generally the patient need carry out tremulous pulse, duct of Arantius operation usually before carrying out hemodialysis, it mainly is that tremulous pulse is engaged with the vein of selection, make vein expansion blood flow increasing in order to carrying out hemodialysis, be two needle tubings will be penetrated in the predetermined vein blood vessel when carrying out hemodialysis, wherein a needle tubing is intravital blood drainage to be gone out to import after external in the artificial kidney internal organs again derive by in another needle tubing input body after water, toxin etc. and the blood separation again, and so constantly circulation will be finished one time hemodialysis session in 4～5 hours.
Therefore in hemodialysis session, cause sclerosis of blood vessels easily, must do the part by the nursing staff and push, the activation blood vessel with arround tissue, avoid blood vessel to quicken embrittlement.But nursing staff's application of force varies with each individual, the application of force excessively or deficiency all may cause two degree injuries to the patient.
In addition, carrying out hemodialysis drain to external blood flow per minute should want 200cc comparatively appropriate at least, therefore the patient after finishing the course of treatment of hemodialysis for preventing that it from bleeding profusely, need to push hemostasis by alcohol swab with suitable pressure, and the time need keep 10～15 minutes at least at the position that is subjected to the needle tubing puncture.
Stop blooding for the patient that can finish hemodialysis session can have utensil use easily, therefore present most patient all uses tourniquet to stop blooding.Yet traditional latex tourniquet as hemostatic function, only can be done a single state hemostasis with the binding of latex tubing or elastic cord, can't do the part pressure/supercharging of relaxing in hemostasis; So will cause wounded tissue with arround not wounded tissue produce downright bad phenomenon because of blood flow break period is long.
In addition, the patient can reach the effect that reduces blood flow or stop the circulation blood flow fully by the inflated type tourniquet when operation at present, above-mentioned inflated type tourniquet includes pressure regulator, connection tube and expandable endless belt (cuff), and make endless belt inflation by the pneumatic type device, this inflated type tourniquet is when using operation, be that endless belt is pinioned patient's extremity and inflation, thereby reach above-mentioned effect; Yet, when the inflated type tourniquet when endless belt is inflated, also can't be in operation process the part pressure/supercharging of relaxing, therefore still may cause muscular tissue to produce downright bad phenomenon because of blood break period is long.
This shows that above-mentioned existing article still have many disappearances, real non-one kindhearted designer, and demand urgently being improved.This case inventor is urgently to think to be improved innovation in view of the deutero-every shortcoming of above-mentioned existing article, and after concentrating on studies through taking great pains to attain one's goal for many years, successfully the arm-rest belt that this case relates to is finished in research and development finally.
The utility model content
The purpose of this utility model is to provide a kind of arm-rest belt, has solved to cause muscular tissue because of the blood long problem that produces necrosis break period in the prior art easily.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of arm-rest belt, wherein, comprise that one coats band, coat on the belt surface and then be respectively equipped with first linking tape and second linking tape, and both materials are different, make win linking tape and second linking tape be able to mutual adhesive buckle and fix, and coat in the band and then are provided with gas cell, then be connected with more than one adapter on the gas cell, this adapter then also is connected with pressure regulation device.
Further, this pressure regulation device is the Manual pressure adjusting device, and this Manual pressure adjusting device is made up of inflatable ball and air releasing device, this inflatable ball is pushed repeatedly for user, and gas is squeezed in the gas cell, this air releasing device then connects and is arranged on before the inflatable ball on the pipe nipple, also is provided with on it and can operates and adjust setting pressure and surpass the disappointing automatically pressure release assembly of setting pressure chance when inflation.
Further, also be connected an air gauge in this Manual pressure adjusting device and the adapter that coats band.
Further, this pressure regulation device is the automatic pressure adjusting device, and this automatic pressure adjusting device is by being used for the electric gas-filled motor of inflating automatically and being used to provide the electronic air releasing device of disappointing function to be formed.
Further, this automatic pressure adjusting device is provided with and is used to the level pressure control device controlling the timing control apparatus of automatic pressure adjusting device start time and be used to set the blowing pressure.
Further, this coating is with an end to be provided with a clasp, and this clasp wears for coating the band other end.
Further, this gas cell is transversely arranged for number strip air bag.
Further, this gas cell is vertically arranged for number strip air bag.
Further, this gas cell is that oblique section gap is arranged.
Further, this gas cell is the transversely arranged of two strip air bags, is provided with the vertical air bag of number simultaneously and arranges on the strip air bag.
After adopting said structure, this utility model by pressure regulation device circulate repeatedly increase, reduce to coat the pressure of gas cell in the band, reach with wounded tissue with arround not wounded tissue relax and press and supercharging, thereby reduce wounded tissue with arround the risk of wounded tissue necrosis not.
Description of drawings
Fig. 1 implements structural representation for this utility model relates to arm-rest belt first;
Fig. 2 relates to the gas cell first enforcement structural representation in the arm-rest belt for this utility model;
Fig. 3 relates to the gas cell second enforcement structural representation in the arm-rest belt for this utility model;
Fig. 4 relates to gas cell the 3rd enforcement structural representation in the arm-rest belt for this utility model;
Fig. 5 relates to gas cell the 4th enforcement structural representation in the arm-rest belt for this utility model;
Fig. 6 implements structural representation for this utility model relates to arm-rest belt second;
Fig. 7 implements structural representation for this utility model relates to arm-rest belt the 3rd.
Among the figure:
1 first linking tape 11 is with in coating
Second linking tape, 12 gas cells 13
Take over 14 clasps 2
Manual pressure adjusting device 3 inflatable ball 31
Air gauge 4 automatic pressure adjusting devices 5
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
See also shown in Figure 1, for first of arm-rest belt provided by the utility model is implemented structural representation, include a coating and be with 1, coating is with and then is respectively equipped with first linking tape 11 and second linking tape 12 on 1 both side surface, and both materials are different, make win linking tape 11 and second linking tape 12 be able to mutual adhesive buckle and fix; Coating is with and then is provided with gas cell 13 in 1, this gas cell 13 is that several strip air bags are arranged, 13 extensions of gas cell are provided with the adapter 14 more than at least one, 13 of this adapters can interconnect with pressure regulation device, in the present embodiment, this pressure regulation device is a Manual pressure adjusting device 3, this Manual pressure adjusting device 3 is made up of inflatable ball 31 and air releasing device 32, this inflatable ball 31 is pushed repeatedly for user, and gas is squeezed in the gas cell 13, reach the effect that increases gas cell 13 internal pressures, air releasing device 32 then connection is arranged on the inflatable ball 31 preceding pipe nipples 14, and being provided with pressure release assembly 33 thereon, user can be controlled pressure release assembly 33, and the gas in the gas cell 13 is discharged, to reduce the pressure in the gas cell 13 or to adjust setting pressure, when inflation, when surpassing setting pressure, lose heart automatically, to avoid the generation of the problem of excessively pressurizeing! In addition, Manual pressure adjusting device 3 with coat with 1 adapter 14 on also can be connected an air gauge 4,4 of this air gauges can show the pressure in the gas cell 13, provide user to pass through the pressure that air gauge 4 shows and control pressure in the gas cell 13 voluntarily, and then reach repeatedly the pressure that circulation increases, reduces gas cell 13, change the change in volume that produces because of pressure by gas cell 13, reach with wounded tissue with arround not relax pressures, supercharging of wounded tissue, reduce wounded tissue and arround the risk of wounded tissue necrosis not.
See also shown in Figure 2ly, implement structural representation for this utility model relates in the arm-rest belt gas cell first; In the present embodiment, its coating with 1, take over 14 and the structure of Manual pressure adjusting device 3 all identical with configuration with Fig. 1, do not repeat them here, its difference is the structure difference of gas cell 13, this gas cell 13 is the vertical permutation and combination of number strip air bag, make gas cell 13 inflation back arrange for strip, when this gas cell 13 was subjected to Manual pressure adjusting device 3 and circulates increase, minimizing pressure repeatedly, effect was vertically pushed in reaching of its gas cell 13.
See also shown in Figure 3ly, implement structural representation for this utility model relates in the arm-rest belt gas cell second; In the present embodiment, its coating with 1, take over 14 and the structure of Manual pressure adjusting device 3 all identical with configuration with Fig. 1, do not repeat them here, its difference is the structure difference of gas cell 13, this gas cell 13 is vertically arranged setting for section gap, this gas cell 13 be subjected to Manual pressure adjusting device 3 increase repeatedly, when reducing pressure, its gas cell 13 for the segmentation longitudinal dilatation, dwindle, thereby can push at user different parts tissue.
See also shown in Figure 4ly, implement structural representation for this utility model relates in the arm-rest belt gas cell the 3rd; In the present embodiment, its coating with 1, take over 14 and the structure of Manual pressure adjusting device 3 all identical with configuration with Fig. 1, do not repeat them here, its difference is the structure difference of gas cell 13, this gas cell 13 is oblique section gap setting, make gas cell 13 be subjected to Manual pressure adjusting device 3 increase repeatedly, when reducing pressure, its gas cell 13 expands, dwindles for oblique segmentation, can push at another different parts tissue.
See also shown in Figure 5ly, implement structural representation for this utility model relates in the arm-rest belt gas cell the 4th; In the present embodiment, its coating with 1, take over 14 and the structure of Manual pressure adjusting device 3 all identical with configuration with Fig. 1, do not repeat them here, its difference is the structure difference of gas cell 13, this gas cell 13 is the transversely arranged of two strip air bags, on the strip air bag, be provided with simultaneously the vertical air bag of number, make gas cell 13 be subjected to Manual pressure adjusting device 3 increase repeatedly, when reducing pressure, its gas cell 13 is horizontal and vertically regularly arranged, can provide pushing of another different parts tissue again.
See also shown in Figure 6ly, implement structural representation for this utility model relates to second of arm-rest belt; It includes one and coats and to be with 1, coat to be with then to be respectively equipped with first linking tape 11 and second linking tape 12 on 1 both side surface, and both materials is different, makes win linking tape 11 and second linking tape 12 be able to mutual adhesive buckle and fixes; Coating is with and then is provided with gas cell 13 in 1, this gas cell 13 is that several strip air bags are arranged, also or be above-mentioned enforcement structure, be respectively section gap and vertically arrange setting, oblique section gap setting or two strip air bags transversely arranged, on the strip air bag, be provided with simultaneously the vertical air bag of number, 13 extensions of this gas cell are provided with more than one adapter 14,14 of this adapters and pressure regulation device interconnect, in the present embodiment, this pressure regulation device is an automatic pressure adjusting device 5, above-mentioned automatic pressure adjusting device 5 is made up of electric gas-filled motor in it and electronic air releasing device (not indicating among the figure) institute, reach the effect of automatic inflation by electric gas-filled motor, electronic air releasing device then can provide disappointing function, on the automatic pressure adjusting device 5 and be provided with timing control apparatus 51 and level pressure control device 52, the start time of these timing control apparatus 51 may command automatic pressure adjusting devices 5, level pressure control device 52 then can be set the blowing pressure, by cooperatively interacting of said modules, the pressure that makes it be circulated repeatedly and increase and reduce gas cell 13, change the change in volume that produces because of pressure by gas cell 13, reach with wounded tissue with arround not wounded tissue relax and press and supercharging, reduce wounded tissue with arround the risk of wounded tissue necrosis not; In addition, when automatic pressure adjusting device 5 is only opened setting level pressure control device 52, electric gas-filled motor then sets the exert pressure in the gas cell 13 to level pressure control device 52 pressure reaches the function of tourniquet in view of the above, improves range of application and field.
See also shown in Figure 7ly, implement structural representation for this utility model relates to the 3rd of arm-rest belt; Its structure is identical with the second enforcement structure of Fig. 6 in the present embodiment, do not repeat them here, its difference is that this coating is with 1 one ends can be provided with a clasp 2, and this clasp 2 can be with 1 other end to wear for coating, coating is with 1 with then being respectively equipped with first linking tape 11 and second linking tape 12 on the side surface, and both materials are different, makes win linking tape 11 and second linking tape 12 be able to mutual adhesive buckle and fixes, thereby provide user when manipulating, be able to coat according to the adjustment of arm upper-arm circumference thickness.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (10)
1. arm-rest belt, it is characterized in that, comprise that one coats band, coat on the belt surface and then be respectively equipped with first linking tape and second linking tape, and both materials are different, make win linking tape and second linking tape be able to mutual adhesive buckle and fix, and coat in the band and then are provided with gas cell, then be connected with more than one adapter on the gas cell, this adapter then also is connected with pressure regulation device.
2. a kind of arm-rest belt as claimed in claim 1, it is characterized in that, this pressure regulation device is the Manual pressure adjusting device, and this Manual pressure adjusting device is made up of inflatable ball and air releasing device, this inflatable ball is pushed repeatedly for user, and gas is squeezed in the gas cell, this air releasing device then connects and is arranged on before the inflatable ball on the pipe nipple, also is provided with on it and can operates and adjust setting pressure and surpass the disappointing automatically pressure release assembly of setting pressure chance when inflation.
3. a kind of arm-rest belt as claimed in claim 2 is characterized in that, also is connected an air gauge in this Manual pressure adjusting device and the adapter that coats band.
4. a kind of arm-rest belt as claimed in claim 1, it is characterized in that, this pressure regulation device is the automatic pressure adjusting device, and this automatic pressure adjusting device is by being used for the electric gas-filled motor of inflating automatically and being used to provide the electronic air releasing device of disappointing function to be formed.
5. a kind of arm-rest belt as claimed in claim 4 is characterized in that, this automatic pressure adjusting device is provided with and is used to the level pressure control device controlling the timing control apparatus of automatic pressure adjusting device start time and be used to set the blowing pressure.
6. a kind of arm-rest belt as claimed in claim 1 is characterized in that, this coating is with an end to be provided with a clasp, and this clasp wears for coating the band other end.
7. as each described a kind of arm-rest belt of claim 1 to 6, it is characterized in that this gas cell is transversely arranged for number strip air bag.
8. as each described a kind of arm-rest belt of claim 1 to 6, it is characterized in that this gas cell is vertically arranged for number strip air bag.
9. as each described a kind of arm-rest belt of claim 1 to 6, it is characterized in that this gas cell is that oblique section gap is arranged.
10. as each described a kind of arm-rest belt of claim 1 to 6, it is characterized in that this gas cell is the transversely arranged of two strip air bags, on the strip air bag, be provided with the vertical air bag of number simultaneously and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202509757U CN201734747U (en) | 2010-07-02 | 2010-07-02 | Tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202509757U CN201734747U (en) | 2010-07-02 | 2010-07-02 | Tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201734747U true CN201734747U (en) | 2011-02-09 |
Family
ID=43550025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202509757U Expired - Fee Related CN201734747U (en) | 2010-07-02 | 2010-07-02 | Tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201734747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169523A (en) * | 2011-12-26 | 2013-06-26 | 唐运章 | Novel single soldier tourniquet |
| CN111513796A (en) * | 2020-04-30 | 2020-08-11 | 常州市第一人民医院 | Automatic radial artery haemostat of decompression |
-
2010
- 2010-07-02 CN CN2010202509757U patent/CN201734747U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169523A (en) * | 2011-12-26 | 2013-06-26 | 唐运章 | Novel single soldier tourniquet |
| CN111513796A (en) * | 2020-04-30 | 2020-08-11 | 常州市第一人民医院 | Automatic radial artery haemostat of decompression |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20130702 |