CN216221563U - Internal fistula vascular compression hemostasis device after hemodialysis - Google Patents
Internal fistula vascular compression hemostasis device after hemodialysis Download PDFInfo
- Publication number
- CN216221563U CN216221563U CN202122740770.8U CN202122740770U CN216221563U CN 216221563 U CN216221563 U CN 216221563U CN 202122740770 U CN202122740770 U CN 202122740770U CN 216221563 U CN216221563 U CN 216221563U
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- CN
- China
- Prior art keywords
- tourniquet
- hemodialysis
- internal fistula
- magic tape
- hemostasis device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000023597 hemostasis Effects 0.000 title claims abstract description 34
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 20
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 19
- 206010016717 Fistula Diseases 0.000 title claims abstract description 15
- 230000003890 fistula Effects 0.000 title claims abstract description 15
- 206010070995 Vascular compression Diseases 0.000 title claims description 12
- 230000006835 compression Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 25
- 230000002439 hemostatic effect Effects 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000033228 biological regulation Effects 0.000 abstract description 4
- 210000003437 trachea Anatomy 0.000 abstract description 4
- 210000004204 blood vessel Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000740 bleeding effect Effects 0.000 description 6
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 101150006573 PAN1 gene Proteins 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 108700012359 toxins Proteins 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009256 replacement therapy Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a compression hemostasis device for internal fistula blood vessels after hemodialysis, which comprises a bottom shell: the top of drain pan is provided with the hemostasis by compression area, and the hemostasis by compression area is formed by tourniquet main part, the vice body of tourniquet and the combination of regulation band, the both sides of regulation band fixed connection respectively are on one side of the vice body of tourniquet main part and tourniquet, the cavity has been seted up at the top of tourniquet main part, the inboard of cavity is provided with the gasbag, one side intercommunication of gasbag has the trachea. In actual use, the whole tourniquet can be fixed on limbs, so that the tourniquet is not easy to fall off, a better hemostasis effect can be achieved, the adjusting strap has elasticity, can extend and contract according to the thickness of the limbs, can improve the firmness of the tourniquet, improve the compression strength while adjusting to meet the actual use requirement, can achieve the purpose of portability, can prevent the tourniquet from falling ash, and is convenient and safe.
Description
Technical Field
The utility model belongs to the technical field of hemodialysis, and particularly relates to a compression hemostasis device for an internal fistula blood vessel after hemodialysis.
Background
Hemodialysis is a form of kidney replacement therapy in which blood and dialysate are separated by a dialysis membrane, a semi-permeable membrane, and uremic patients accumulate a large amount of fluid and toxins in the blood, and a concentration gradient is formed between the blood and the dialysate, and solutes are transported by diffusion and convection across the dialysis membrane, so that the fluid and toxins accumulated in uremic patients flow from the blood with a high concentration to the dialysate with a low concentration through the dialysis membrane and are removed from the body, thereby replacing the kidney with lost functions.
In traditional hemodialysis's treatment, need be used vascular hemostasis by compression device for prevent the emergence of the bleeding condition, but traditional hemostasis by compression device is all disposable, can not retrieve and recycle, and the input cost is high, still directly pastes on skin moreover, and skin is tough, consequently makes hemostasis by compression device's oppression dynamics not enough, can not play hemostatic effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vascular compression hemostasis device for internal fistula after hemodialysis, which aims to solve the technical problems that the vascular compression hemostasis device is required to be used for preventing bleeding in the traditional hemodialysis treatment, but the traditional compression hemostasis devices are disposable, cannot be recycled, have high input cost, are directly stuck on the skin and have toughness, so that the compression force of the compression hemostasis device is insufficient, and the hemostasis effect cannot be achieved.
The technical scheme for solving the technical problems is as follows: internal fistula vascular hemostasis by compression device behind hemodialysis, including the drain pan: the top of drain pan is provided with the hemostasis by compression area, and the hemostasis by compression area is formed by tourniquet main part, the auxiliary body of tourniquet and the combination of regulation band, the both sides of regulation band fixed connection respectively is on one side of tourniquet main part and the auxiliary body of tourniquet, the cavity has been seted up at the top of tourniquet main part, the inboard of cavity is provided with the gasbag, one side intercommunication of gasbag has the trachea, tracheal one end intercommunication has the formula of holding between the fingers inflation head, the both sides on trachea surface are provided with one-way admission valve and one-way air outlet valve respectively, the top of tourniquet main part is provided with the hemostasis paster that is located the gasbag top through two magic subsides of installing in the tourniquet main part three.
Preferably, the two sides of the bottom shell are movably provided with rotating frames, and one side of each rotating frame is fixedly connected with a protective cover.
Preferably, the opposite sides of the two protective covers are fastened together by a locking piece movably mounted on one of the protective covers.
Preferably, one side at the top of the tourniquet auxiliary body is provided with a first magic tape, one side at the top of the tourniquet main body is provided with a second magic tape, and the first magic tape and the second magic tape are matched with each other.
Preferably, the top of drain pan is provided with magic subsides four, tourniquet main part passes through four fixed mounting of magic subsides on the drain pan.
Preferably, one side at the top of the bottom shell is provided with an inflation head placing cavity, and the hand-pinch inflation head can be placed in an inner cavity of the inflation head placing cavity.
1. The utility model has the beneficial effects that: in practical use, the whole tourniquet can be fixed on limbs, so that the tourniquet is not easy to fall off and can better play a role in hemostasis, the adjusting strap has elasticity, can extend and contract according to the thickness of the limbs, can improve the firmness of the tourniquet and the compression strength while adjusting to meet the actual use requirement, can also play a role in portability, can prevent the tourniquet from falling ash and is convenient to feel relieved, and the internal fistula vascular compression hemostasis device after hemodialysis solves the problem that a vascular compression hemostasis device is required to be used for preventing bleeding in the traditional hemodialysis treatment, but the traditional compression hemostasis device is disposable, cannot be recycled and reused, has high input cost, is directly pasted on the skin and has toughness of the skin, so that the compression strength of the compression hemostasis device is not enough, the technical problem of no hemostatic effect is solved.
Drawings
The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:
FIG. 1 is a schematic diagram of one embodiment of the present invention;
fig. 2 is a schematic perspective expanded view of an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. bottom shell, 2, rotating frame, 3, visor, 4, latch fitting, 5, tourniquet main part, 6, tourniquet auxiliary body, 7, magic tape one, 8, magic tape two, 9, magic tape three, 10, cavity, 11, trachea, 12, hand-pinch inflation head, 13, hemostasis paster, 14, adjusting belt, 15, inflation head placing cavity, 16, one-way air inlet valve, 17, one-way air outlet valve, 18, magic tape four, 19 and air bag.
Detailed Description
Hereinafter, an embodiment of the post-hemodialysis internal fistula vascular compression hemostasis device of the present invention will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.
Fig. 1-2 show a compression hemostasis device for internal fistula blood vessels after hemodialysis according to one embodiment of the utility model, which comprises a bottom shell 1: the top of the bottom shell 1 is provided with an oppression tourniquet, the oppression tourniquet is formed by combining a tourniquet main body 5, a tourniquet auxiliary body 6 and an adjusting band 14, two sides of the adjusting band 14 are respectively and fixedly connected to one side of the tourniquet main body 5 and one side of the tourniquet auxiliary body 6, the top of the tourniquet main body 5 is provided with a cavity 10, the inner side of the cavity 10 is provided with an air bag 19, one side of the air bag 19 is communicated with an air pipe 11, one end of the air pipe 11 is communicated with a hand-pinch inflation head 12, two sides of the surface of the air pipe 11 are respectively provided with a one-way air inlet valve 16 and a one-way air outlet valve 17, the top of the tourniquet main body 5 is provided with a tourniquet patch 13 positioned above the air bag 19 through two magic patches three 9 arranged on the tourniquet main body 5, two sides of the bottom shell 1 are both movably provided with a rotating frame 2, one side of the rotating frame 2 is fixedly connected with a protective cover 3, one opposite side of the two protective covers 3 is buckled together through a locking piece 4, 4 movable mounting of latch fitting are on one of them visor 3, one side at 6 tops of the vice body of tourniquet is provided with magic subsides 7, one side at 5 tops of tourniquet main part is provided with magic subsides two 8, magic subsides 7 and two 8 mutual adaptations of magic subsides, the top of drain pan 1 is provided with magic subsides four 18, tourniquet main part 5 pastes four 18 fixed mounting on drain pan 1 through the magic, one side at the 1 top of drain pan is seted up and is aerifyd the head and place chamber 15, hand formula of nipping inflation head 12 can be placed at the inner chamber that aerifyd the head and place chamber 15.
The working principle is as follows: in the practical use of the utility model, firstly, the locking piece 4 is rotated by one hundred eighty degrees, then the two protective covers 3 are opened outwards, the compression tourniquet is exposed, then the whole compression tourniquet is torn off from the magic tape IV 18, then the magic tape I7 and the magic tape II 8 are torn off, the tourniquet main body 5 and the tourniquet auxiliary body 6 are unfolded, the tourniquet patch 13 on the tourniquet main body 5 is aligned with the bleeding position and attached to the bleeding position, then the tourniquet main body 5 and the tourniquet auxiliary body 6 are wound along the limb, finally the magic tape II 8 and the magic tape I7 are attached together, so that the whole tourniquet can be fixed on the limb, the tourniquet is not easy to fall off, the tourniquet can better play a role in hemostasis, the adjusting band 14 has elasticity, can extend and contract according to the thickness of the limb, and can adjust to meet the practical use requirement, can also improve the firmness of the tourniquet, improve the compression force, after the tourniquet is placed, a user holds the hand-pinch type inflation head 12, then the unidirectional air inlet valve 16 and the unidirectional air outlet valve 17 are all opened, the hand-pinch type inflation head 12 is forcibly pinched, the air bag 19 is inflated through the air pipe 11, along with the inflation of air, the air bag 19 gradually expands, then the hemostatic patch 13 is extruded, the hemostatic patch 13 is tightly pasted on the skin, the unidirectional air outlet valve 17 and the unidirectional air inlet valve 16 are sequentially closed until the proper hemostatic patch 13 is sensed, then the hemostatic patch is loosened, so that the compression can be caused to the bleeding position through the extrusion of the air bag 19, the hemostatic effect is achieved, the hemostatic patch 13 can be replaced, the hemostatic patch 13 is torn down from the magic patch III 9 after the use, the replaced hemostatic patch 13 is pasted on the magic patch III 9 again, and the hemostatic patch can be recycled, convenient follow-up reuse, reduce cost's input, wherein when not using, with tourniquet auxiliary body 6 and 5 fifty percent discount of tourniquet main part together, place and laminate on the drain pan 1 and paste on magic subsides four 18, prevent to drop, close two visor 3 lids again, one hundred eighty degrees rotate latch fitting 4, lock two visor 3 together, can also play portable purpose, can also prevent that the tourniquet from falling the ash, convenient reassurance.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.
Claims (6)
1. Internal fistula vascular compression hemostasis device behind hemodialysis, its characterized in that includes drain pan (1): the top of the bottom shell (1) is provided with a compression tourniquet which is formed by combining a tourniquet main body (5), a tourniquet auxiliary body (6) and an adjusting belt (14), two sides of the adjusting belt (14) are respectively and fixedly connected with one side of the tourniquet main body (5) and one side of the tourniquet auxiliary body (6), a concave cavity (10) is arranged at the top of the tourniquet main body (5), an air bag (19) is arranged at the inner side of the concave cavity (10), one side of the air bag (19) is communicated with an air pipe (11), one end of the air pipe (11) is communicated with a hand-pinch type inflation head (12), two sides of the surface of the air pipe (11) are respectively provided with a one-way air inlet valve (16) and a one-way air outlet valve (17), the top of tourniquet main part (5) is provided with a hemostatic patch (13) positioned above the air bag (19) through two magic tapes (9) arranged on the tourniquet main part (5).
2. The internal fistula vascular compression hemostasis device after hemodialysis according to claim 1, wherein a rotating frame (2) is movably installed on both sides of the bottom shell (1), and a protective cover (3) is fixedly connected to one side of the rotating frame (2).
3. The hemostasis by compression device for internal fistula vessels after hemodialysis according to claim 2, wherein the opposite sides of the two protective covers (3) are fastened together by a locking piece (4), and the locking piece (4) is movably mounted on one of the protective covers (3).
4. The internal fistula vascular compression hemostasis device after hemodialysis of claim 3, wherein a first magic tape (7) is arranged on one side of the top of the tourniquet auxiliary body (6), a second magic tape (8) is arranged on one side of the top of the tourniquet main body (5), and the first magic tape (7) and the second magic tape (8) are mutually matched.
5. The internal fistula vascular compression hemostasis device after hemodialysis of claim 4, wherein a magic tape four (18) is arranged on the top of the bottom shell (1), and the tourniquet main body (5) is fixedly installed on the bottom shell (1) through the magic tape four (18).
6. The internal fistula vascular compression hemostasis device after hemodialysis as set forth in claim 5, wherein an inflation head placement cavity (15) is formed at one side of the top of the bottom shell (1), and the hand-pinch inflation head (12) can be placed in an inner cavity of the inflation head placement cavity (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740770.8U CN216221563U (en) | 2021-11-10 | 2021-11-10 | Internal fistula vascular compression hemostasis device after hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740770.8U CN216221563U (en) | 2021-11-10 | 2021-11-10 | Internal fistula vascular compression hemostasis device after hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221563U true CN216221563U (en) | 2022-04-08 |
Family
ID=80992161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122740770.8U Expired - Fee Related CN216221563U (en) | 2021-11-10 | 2021-11-10 | Internal fistula vascular compression hemostasis device after hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221563U (en) |
-
2021
- 2021-11-10 CN CN202122740770.8U patent/CN216221563U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |