CN220898745U - Sleeve belt for blood sampling - Google Patents
Sleeve belt for blood sampling Download PDFInfo
- Publication number
- CN220898745U CN220898745U CN202322192242.2U CN202322192242U CN220898745U CN 220898745 U CN220898745 U CN 220898745U CN 202322192242 U CN202322192242 U CN 202322192242U CN 220898745 U CN220898745 U CN 220898745U
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- China
- Prior art keywords
- cuff
- cuff body
- arc
- bend
- elastic
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- 238000010241 blood sampling Methods 0.000 title abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000008280 blood Substances 0.000 claims abstract description 16
- 210000004369 blood Anatomy 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 210000000707 wrist Anatomy 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model belongs to the technical field of blood collection, and particularly relates to a cuff for blood collection, which comprises a cuff body, a fixing belt, an adhesive part, an inflation tube, a fitting part, an elastic support, a fastening mechanism, a first limit button, a second limit button, an air bag, an anti-slip strip and an arc elastic inner plate, wherein the fixing belt is arranged on the cuff body; when the anti-slip device is used, one end of the cuff is arc-shaped under the action of the arc-shaped elastic inner plate through the anti-slip strip and the arc-shaped elastic inner plate, so that the cuff is convenient to be quickly attached to the wrist of a patient, meanwhile, the arc-shaped elastic inner plate can be bent according to the thickness of the wrist of the patient, so that the anti-slip device has strong applicability, is convenient to wrap and bind the wrist of the patient, and meanwhile, the anti-slip strip is made of a silica gel material, has good friction performance, is not easy to cause a sliding phenomenon in the binding process, has a better binding and fixing effect, is not easy to cause a loosening phenomenon, and thus the blood sampling effect is improved.
Description
Technical Field
The utility model belongs to the technical field of blood sampling, and particularly relates to a cuff for blood sampling.
Background
The blood sampling is a process of taking blood samples by medical staff through veins and arteries due to inspection or related requirements, nursing staff is also required to sample the blood of patients in the outpatient nursing process so as to facilitate better observation of the illness state of the patients, and a cuff is usually required to be used for tightly tying the wrist of the patients during blood sampling so as to accelerate the blood to flow out, thereby facilitating the blood sampling work of the medical staff.
At present, the existing cuff for blood sampling is mostly made of soft materials, when the cuff is bound at the wrist of a patient, the whole cuff is softer, the sliding phenomenon easily occurs in the binding process, the binding is difficult, meanwhile, if the binding is not firm enough, the inflation of the air bag possibly causes the fixing part of the cuff to be opened to loosen the fixing part of the cuff along with the inflation of the air bag into the cuff, so that the effect of blood sampling is affected.
Based on this, the present utility model has devised a cuff for blood collection to solve the above-mentioned problems.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a cuff for blood collection, which has the characteristics.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cuff for taking blood, includes cuff body, fixed band, viscidity portion, gas tube, laminating portion, elastic support, buckle mechanism, first spacing knot, second spacing knot, gasbag, antislip strip, arc elasticity inner panel sets up the inside at cuff body lower extreme bend, four air tanks have been seted up on the arc elasticity inner panel, the inboard symmetry of cuff body lower extreme bend is equipped with two gasbags, and the both sides of two gasbags all are equipped with the antislip strip, the inboard of antislip strip all fixed connection in cuff body bend, first spacing knot fixed connection is in the center department of cuff body bend lower extreme, second spacing knot fixed connection is in the left side of cuff body lower extreme bend, buckle mechanism fixed connection is on the right side of cuff body lower extreme bend, elastic support symmetric distribution is at the lower extreme of cuff body bend.
As a preferable technical scheme of the utility model, the whole of the cuff body is made of nylon material, the air bag is arranged in the cuff body, the anti-slip strip is made of a silica gel material, and the whole of the arc-shaped elastic inner plate is made of a polyethylene material.
As a preferable technical scheme of the utility model, the elastic support comprises an elastic disc and a pressure spring, wherein the elastic disc is semicircular, the pressure spring is fixedly connected inside the elastic disc, and the elastic disc is made of an elastic rubber material.
As a preferable technical scheme of the utility model, the buckling mechanism comprises a shell, a rotating shaft, a pressing plate, a pulling groove and a latch, wherein the rotating shaft is movably connected to the center of the upper end of the shell, and the pressing plate is fixedly connected to the rotating shaft.
As a preferable technical scheme of the utility model, a pulling groove is formed at the front end of the pressing plate, and a plurality of clamping teeth are fixedly connected to the inner side of the pressing plate.
As a preferable technical scheme of the utility model, one side of the cuff body is provided with the inflation tube, the fixing belt is fixedly connected to the upper end of the cuff body, and the adhesive part is arranged on one side of the fixing belt.
As a preferable technical scheme of the utility model, the attaching part is arranged at the outer side of the cuff body, and the first limit buckle and the second limit buckle are both made of a plastic material.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the anti-slip device is used, one end of the cuff can be arc-shaped under the action of the arc-shaped elastic inner plate through the anti-slip strip and the arc-shaped elastic inner plate, so that the cuff is convenient to be quickly attached to the wrist of a patient, meanwhile, the arc-shaped elastic inner plate has elasticity and can be bent according to the thickness of the wrist of the patient, so that the anti-slip device has strong applicability, is convenient to wrap and bind the wrist of the patient, and meanwhile, the anti-slip strip is made of a silica gel material, has good friction performance, is not easy to cause a sliding phenomenon in the binding process, has a better binding and fixing effect, is not easy to cause a loosening phenomenon, and thus the blood sampling effect is improved;
2. When the inflatable sleeve is used, through the buckle mechanism, the first limit buckle and the second limit buckle, the penetrating fixing belt can be limited and fixed under the action of the first limit buckle and the second limit buckle, and the plurality of clamping teeth are pressed into the fixing belt by downwards pressing the pressing plate under the action of the buckle mechanism, so that the fixing belt is clamped and fixed, a good fixing effect is achieved, and the phenomenon of expanding and loosening of an air bag in the sleeve in the inflation process is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall left-hand structure of the present utility model;
FIG. 2 is a schematic diagram of the overall right-view structure of the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of the present utility model;
FIG. 4 is a schematic view of a latch mechanism according to the present utility model;
FIG. 5 is a schematic view of a cuff body structure according to the present utility model;
FIG. 6 is a schematic view of the structure of the arc-shaped elastic inner plate of the present utility model.
In the figure: 1. a cuff body; 2. a fixing belt; 3. an adhesive portion; 4. an inflation tube; 5. a bonding part; 6. an elastic support; 601. an elastic wafer; 602. a pressure spring; 7. a buckle mechanism; 701. a housing; 702. a rotating shaft; 703. a pressing plate; 704. pulling a groove; 705. latch teeth; 8. the first limit button; 9. the second limit button; 10. an air bag; 11. an anti-slip strip; 12. an arc-shaped elastic inner plate; 1201. and an air groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 6, the present utility model provides the following technical solutions: a cuff for blood sampling comprises a cuff body 1, a fixing belt 2, an adhesive part 3, an inflation tube 4, a fitting part 5, an elastic support 6, a buckling mechanism 7, a first limit buckle 8, a second limit buckle 9, an air bag 10, an anti-slip strip 11 and an arc elastic inner plate 12, wherein the arc elastic inner plate 12 is arranged in the lower end bending part of the cuff body 1, four air grooves 1201 are formed in the arc elastic inner plate 12, two air bags 10 are symmetrically arranged on the inner side of the lower end bending part of the cuff body 1, the anti-slip strips 11 are respectively arranged on two sides of the two air bags 10, the anti-slip strip 11 is fixedly connected on the inner side of the bending part of the cuff body 1, the first limit buckle 8 is fixedly connected at the center of the lower end of the bending part of the cuff body 1, the second limit buckle 9 is fixedly connected on the left side of the lower end bending part of the cuff body 1, the buckling mechanism 7 is fixedly connected on the right side of the lower end bending part of the cuff body 1, and the elastic support 6 is symmetrically distributed on the lower end of the bending part of the cuff body 1.
The whole of the cuff body 1 is made of nylon material, the air bag 10 is arranged in the cuff body 1, the anti-slip strip 11 is made of silica gel material, and the whole of the arc-shaped elastic inner plate 12 is made of polyethylene material.
The elastic support 6 comprises an elastic disc 601 and a pressure spring 602, wherein the elastic disc 601 is semicircular, the pressure spring 602 is fixedly connected inside the elastic disc 601, and the elastic disc 601 is made of an elastic rubber material.
What needs to be further supplemented is: when specifically using, under the effect of arc elasticity inner panel 12, when making the one end of cuff body 1 present the arc, because arc elasticity inner panel 12 has elasticity and can bend according to the thickness of patient's wrist to have better suitability, simultaneously under the effect of elastic support 6, can prop up the wrist when placing on the desktop and draw blood, improve the comfort level when the patient uses.
Referring to fig. 1, 2 and 4, the fastening mechanism 7 includes a housing 701, a rotation shaft 702, a pressing plate 703, a pull groove 704 and a latch 705, wherein the rotation shaft 702 is movably connected to the center of the upper end of the housing 701, and the pressing plate 703 is fixedly connected to the rotation shaft 702.
The front end of the pressing plate 703 is provided with a pulling groove 704, and the inner side of the pressing plate 703 is fixedly connected with a plurality of clamping teeth 705.
One side of the cuff body 1 is provided with an inflation tube 4, the fixing strap 2 is fixedly connected to the upper end of the cuff body 1, and the adhesive part 3 is arranged on one side of the fixing strap 2.
The attaching part 5 is arranged on the outer side of the cuff body 1, and the first limit buckle 8 and the second limit buckle 9 are made of a plastic material.
What needs to be further supplemented is: in the specific use process, when the buckle mechanism 7 is used for clamping and fixing the fixing belt 2, the adhesive part 3 and the attaching part 5 are adhered, so that the fixing belt 2 can be further fixed, and a good binding effect is achieved.
The working principle and the using flow of the utility model are as follows: when the blood sampling device is used, the lower end of the wrist of a patient is placed into the bent part of the lower end of the cuff body 1, then the front end of the fixing strap 2 passes through the second limit buckle 9 and the first limit buckle 8, then the pressing plate 703 is pulled open through the pulling groove 704, the fixing strap 2 passes through, the cuff body 1 is adhered to the wrist of the patient by pulling the fixing strap 2 and is tightly tied, after the fixing strap is pulled to a certain degree, the pressing plate 703 make a comeback is pressed into the fixing strap 2 again, the fixing strap 2 is clamped and fixed, then the adhesive part 3 on the inner side of the fixing strap 2 is adhered and fixed with the attaching part 5, so that the binding of the cuff and the wrist is completed, then the air bag 10 in the cuff body 1 is inflated by the inflation tube 4, the wrist of the patient is extruded, and the blood sampling work can be accelerated.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a sleeve area for taking blood, includes sleeve area body (1), fixed band (2), viscidity portion (3), gas tube (4), laminating portion (5), elastic support (6), buckle mechanism (7), first spacing knot (8), second spacing knot (9), gasbag (10), antislip strip (11), arc elasticity inner panel (12), its characterized in that: the utility model discloses a cuff, including cuff body (1) and elastic support, arc elasticity inner panel (12) set up the inside of the bend of cuff body (1) lower extreme, four air tanks (1201) have been seted up on arc elasticity inner panel (12), the inboard symmetry of the bend of cuff body (1) is equipped with two gasbag (10), and the both sides of two gasbag (10) all are equipped with antislip strip (11), antislip strip (11) all fixed connection is in the inboard of cuff body (1) bend, first spacing knot (8) fixed connection is in the center department of cuff body (1) bend lower extreme, the left side of second spacing knot (9) fixed connection in cuff body (1) lower extreme bend, buckle mechanism (7) fixed connection is on the right side of cuff body (1) lower extreme bend, elastic support (6) symmetric distribution is in the lower extreme of cuff body (1) bend.
2. A cuff for blood collection according to claim 1, wherein: the cuff body (1) is integrally made of nylon materials, an air bag (10) is arranged in the cuff body (1), the anti-slip strip (11) is made of a silica gel material, and the arc-shaped elastic inner plate (12) is integrally made of a polyethylene material.
3. A cuff for blood collection according to claim 1, wherein: the elastic support (6) comprises an elastic disc (601) and a pressure spring (602), wherein the elastic disc (601) is semicircular, the pressure spring (602) is fixedly connected to the inside of the elastic disc (601), and the elastic disc (601) is made of an elastic rubber material.
4. A cuff for blood collection according to claim 1, wherein: the buckling mechanism (7) comprises a shell (701), a rotating shaft (702), a pressing plate (703), a pulling groove (704) and a clamping tooth (705), wherein the rotating shaft (702) is movably connected to the center of the upper end of the shell (701), and the pressing plate (703) is fixedly connected to the rotating shaft (702).
5. A cuff for blood collection according to claim 4, wherein: the front end of the pressing plate (703) is provided with a pulling groove (704), and the inner side of the pressing plate (703) is fixedly connected with a plurality of clamping teeth (705).
6. A cuff for blood collection according to claim 1, wherein: one side of the cuff body (1) is provided with an inflation tube (4), the fixing strap (2) is fixedly connected to the upper end of the cuff body (1), and the adhesive part (3) is arranged on one side of the fixing strap (2).
7. A cuff for blood collection according to claim 1, wherein: the attaching part (5) is arranged on the outer side of the cuff body (1), and the first limiting buckle (8) and the second limiting buckle (9) are made of a plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322192242.2U CN220898745U (en) | 2023-08-15 | 2023-08-15 | Sleeve belt for blood sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322192242.2U CN220898745U (en) | 2023-08-15 | 2023-08-15 | Sleeve belt for blood sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220898745U true CN220898745U (en) | 2024-05-07 |
Family
ID=90909707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322192242.2U Active CN220898745U (en) | 2023-08-15 | 2023-08-15 | Sleeve belt for blood sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220898745U (en) |
-
2023
- 2023-08-15 CN CN202322192242.2U patent/CN220898745U/en active Active
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| GR01 | Patent grant |