CN220404060U - Disposable passive pulse pressing device - Google Patents
Disposable passive pulse pressing device Download PDFInfo
- Publication number
- CN220404060U CN220404060U CN202320892378.1U CN202320892378U CN220404060U CN 220404060 U CN220404060 U CN 220404060U CN 202320892378 U CN202320892378 U CN 202320892378U CN 220404060 U CN220404060 U CN 220404060U
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- China
- Prior art keywords
- patient
- wrapping layer
- layer
- fixedly connected
- pressure plate
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- 239000010410 layer Substances 0.000 claims abstract description 51
- 230000002439 hemostatic effect Effects 0.000 claims abstract description 22
- 239000011241 protective layer Substances 0.000 claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims description 23
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000008280 blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000015271 coagulation Effects 0.000 abstract description 2
- 238000005345 coagulation Methods 0.000 abstract description 2
- 230000023597 hemostasis Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001266 bandaging Methods 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 206010014080 Ecchymosis Diseases 0.000 description 1
- 208000032912 Local swelling Diseases 0.000 description 1
- 206010042345 Subcutaneous haematoma Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000002586 coronary angiography Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a disposable passive pulse pressing device, and relates to the field of hemostatic instruments. The disposable passive pulse pressing device comprises a fixed wrapping layer for wrapping and covering the puncture part of the skin puncture needle of a patient; the pressure plate is fixedly connected to the fixed wrapping layer; the protective layer is fixedly connected to the pressure plate and used for preventing the pressure plate from directly contacting the skin of a patient; hemostatic cotton fixedly connected to the protective layer; the hemostatic cotton cover can be used for conveniently adjusting the tightness degree of the fixed wrapping layer when the hemostatic is carried out on the skin puncture part of a patient, so that the phenomenon that the fixed wrapping layer is too tight to cause the body feeling of the patient can be avoided when the hemostatic is carried out on the skin puncture part of the patient, and the firmness that the hemostatic cotton covers the puncture part can be ensured by the fixed wrapping layer through the protective layer, thereby being beneficial to rapid coagulation of blood of the puncture part.
Description
Technical Field
The utility model belongs to the technical field of hemostatic instruments, and particularly relates to a disposable passive pulse pressing device.
Background
In recent years, along with the continuous development of diagnosis and treatment technology, various invasive operations on arteries are increasingly increased, such as arterial catheterization, arterial blood gas collection, radial artery access coronary angiography and the like, but complications such as bleeding at puncture sites, subcutaneous hematoma, skin ecchymosis, hand swelling, paralysis of operative limbs, pain at operative mouths and the like often occur after the invasive operations are performed on the arteries, and various researches show that different compression devices, compression methods and compression time have obvious influences on the hemostatic effect and the occurrence of the complications.
The current hemostatic methods mainly used clinically are as follows: the bandage, the elastic tourniquet, the air bag type band-aid and the inflatable hemostat are used for hemostasis, and the bandage and the elastic tourniquet are simple in hemostasis method and low in cost, but the bandage is used for hemostasis after the bandaging is completed, the tightness degree of the bandaging cannot be well adjusted, and after the bandaging is completed, the viscosity of the adhesive surface of the bandage can be reduced, so that the bandage cannot be firmly adhered to the skin of a patient, and the hemostasis effect is reduced.
Disclosure of Invention
The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and to provide a single-use passive pulse compressor which overcomes or at least partially solves the above-mentioned problems.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the disposable passive pulse pressing device comprises a fixed wrapping layer for wrapping and covering the puncture part of the skin puncture needle of a patient; the pressure plate is fixedly connected to the fixed wrapping layer; the protective layer is fixedly connected to the pressure plate and used for preventing the pressure plate from directly contacting the skin of a patient; hemostatic cotton fixedly connected to the protective layer.
In order to well wrap and cover the puncture site of the skin of the patient, preferably, the fixing wrapping layer comprises an adhesive tape, the adhesive tape has elasticity, one surface of the adhesive tape is an adhesive surface, the adhesive surface has adhesiveness, and a plurality of groups of release layers are adhered to the upper surface of the adhesive tape.
In order to be able to provide protection to the adhesive surface of the tape, the release layer is furthermore water-repellent.
In order to increase the firmness of the skin puncture needle puncture part of the patient covered by the fixed wrapping layer, preferably, the fixed wrapping layer comprises a son buckle and a mother buckle, the mother buckle and the son buckle are both provided with two groups, the two groups of the mother buckles are both provided with one group, the two groups of the son buckles are both provided with a plurality of, and the son buckle and the mother buckle are respectively and fixedly connected on the surfaces of the two ends of the fixed wrapping layer.
In order to adjust the length of the fixed wrapping layer according to the requirements, further, five sub-buckles are arranged at equal intervals.
In order to increase the tensile capacity of the fixing wrapping layer, the fixing wrapping layer (1) is nylon cloth.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:
the hemostatic cotton cover can be used for conveniently adjusting the tightness degree of the fixed wrapping layer when the hemostatic is carried out on the skin puncture part of a patient, so that the phenomenon that the fixed wrapping layer is too tight to cause the body feeling of the patient can be avoided when the hemostatic is carried out on the skin puncture part of the patient, and the firmness that the hemostatic cotton covers the puncture part can be ensured by the fixed wrapping layer through the protective layer, thereby being beneficial to rapid coagulation of blood of the puncture part.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
In the drawings:
FIG. 1 is a schematic view of the protective layer and hemostatic cotton structure of the disposable passive tourniquet of the present utility model;
FIG. 2 is a schematic diagram of a female buckle structure of a disposable passive pulse compressor according to the present utility model;
FIG. 3 is a schematic view of a sub-buckle structure of the disposable passive pulse pressing device of the present utility model.
In the figure: 1. fixing the wrapping layer; 101. a release layer; 102. a female buckle; 103. a sub-buckle; 2. a pressure plate; 201. hemostatic cotton; 202. and (5) a protective layer.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Example 1:
referring to fig. 1-3, a single-use passive pulse compressor includes a stationary wrap 1 for wrapping a puncture site of a skin puncture needle of a patient; the pressure plate 2 is fixedly connected to the fixed wrapping layer 1; a protective layer 202 fixedly attached to the pressure plate 2 for preventing the pressure plate 2 from directly contacting the skin of the patient; hemostatic cotton 201 is fixedly attached to protective layer 202.
The fixing wrapping layer 1 comprises an adhesive tape, wherein one surface of the adhesive tape is an adhesive surface, the adhesive surface is adhesive, and a plurality of groups of release layers 101 are adhered to the upper surface of the adhesive tape.
When the medical device is used, firstly medical staff disinfects puncture points and surrounding tissues by wiping disinfectant, then the disinfectant is wiped by a disinfection paper towel, then the center of the protective layer 202 is aligned to the puncture part, after the puncture points and the surrounding tissues are confirmed to be covered, the medical staff pulls out the puncture needles, meanwhile, the thumb applies pressure to the pressure plate 2, so that the pressure plate 2 drives the hemostatic cotton 201 to be attached to the puncture points through the protective layer 202, then the release layer 101 is peeled off, and the adhesive tape is stretched to be attached to the skin of a patient through the adhesive surface, so that the blood can be quickly coagulated;
in the process of peeling off the release layers 101, referring to fig. 1, the upper surface of the adhesive tape is adhered with two groups of release layers 101, and five release layers 101 are arranged in each group, so that when the adhesive tape is firmly adhered to the skin of a patient through the adhesive surface, medical staff can peel off a corresponding release layer 101 on the adhesive surface close to the pressure plate 2, so that the adhesive tape can be adhered to the skin of the patient through the adhesive surface on the adhesive tape, if the patient feels severe pain or paralyzes, and the tightness degree of the adhesive tape needs to be adjusted, the medical staff can conveniently adjust the tightness degree of the adhesive tape by leaving each group of four release layers 101 of the two groups of release layers 101, and then after the tightness degree of the adhesive tape is adjusted, the rest release layers 101 are peeled off through the adhesive surface of the adhesive tape, and the rest part of the adhesive tape is adhered to the skin of the patient through the adhesive surface, so that the firmness of the protective layer 202 for driving the hemostatic cotton 201 to cover the puncture part can be ensured;
it should be noted that, the protective layer 202 is made of a latex material with better elasticity, so as to have a buffering effect and prevent discomfort to the patient when pressing the bleeding part of the puncture point.
Example 2:
referring to fig. 1-3, the disposable passive pulse pressing device is basically the same as that of embodiment 1, further, the release layer 101 has waterproof property, the release layer 101 adopts a waterproof film, the waterproof film is the most important component of a waterproof fabric, namely a breathable waterproof film and a microporous film, the pore size of the microporous film is about one drop of water in two ten thousandths, so that the entry of raindrops can be blocked, thereby effectively protecting the adhering surface on the adhesive tape, avoiding the adhering surface of the adhesive tape from being wetted and affecting the viscosity of the adhering surface.
Example 3:
referring to fig. 1-3, unlike the embodiment 1, the disposable passive pulse pressing device further includes a fixing wrap layer 1 including a sub-buckle 103 and a female buckle 102, wherein the female buckle 102 and the sub-buckle 103 are respectively provided with two groups, the two groups of female buckles 102 are respectively provided with a plurality of sub-buckles 103, and the sub-buckle 103 and the female buckle 102 are respectively and fixedly connected to two end surfaces of the fixing wrap layer 1.
Five sub-buttons 103 are equally spaced.
The fixed wrapping layer 1 is nylon cloth.
In the embodiment, the fixing and wrapping layer 1 is wrapped and covers the puncture part of the skin puncture needle of a patient, the center of the protective layer 202 is aligned to the puncture part, after the puncture point and surrounding tissues are confirmed to be covered, medical staff pulls out the puncture needle, simultaneously, the thumb applies pressure to the pressure plate 2, so that the pressure plate 2 drives the hemostatic cotton 201 to be attached to the puncture point through the protective layer 202, then one end of the fixing and wrapping layer 1 with the child buckle 103 bypasses the arm of the patient, and then the child buckle 103 is pressed into the mother buckle 102, so that the fixing and wrapping layer 1 can be fixed on the arm of the patient, and the blood of the puncture part of the patient can be quickly solidified;
when the patient feels severe pain or paralysis and needs to adjust the tightness of the fixed wrapping layer 1, referring to fig. 3, as the equal distance between the two groups of sub-buckles 103 is five, medical staff can adjust the tightness of the fixed wrapping layer 1 conveniently by setting five sub-buckles 103, and then after the tightness of the fixed wrapping layer 1 is adjusted, the corresponding sub-buckles 103 are pressed into the female buckle 102, so that the firmness that the protective layer 202 drives the hemostatic cotton 201 to cover the puncture part can be ensured.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.
Claims (6)
1. The disposable passive pulse pressing device is characterized by comprising a fixed wrapping layer (1) for wrapping and covering the puncture part of the skin puncture needle of a patient;
the pressure plate (2) is fixedly connected to the fixed wrapping layer (1);
a protective layer (202) fixedly connected to the pressure plate (2) for preventing the pressure plate (2) from directly contacting the skin of the patient;
hemostatic cotton (201) is fixedly connected to the protective layer (202).
2. The disposable passive pulse press device according to claim 1, characterized in that the fixing wrapping layer (1) comprises an adhesive tape, the adhesive tape has elasticity, one surface of the adhesive tape is an adhesive surface, the adhesive surface has adhesiveness, and a plurality of groups of release layers (101) are adhered on the upper surface of the adhesive tape.
3. The passive single use pulse compressor of claim 2, wherein the release layer (101) is water resistant.
4. The disposable passive pulse pressing device according to claim 1, wherein the fixed wrapping layer (1) comprises a sub-buckle (103) and a female buckle (102), the female buckle (102) and the sub-buckle (103) are respectively provided with two groups, the female buckle (102) is respectively provided with one group, the sub-buckles (103) are respectively provided with a plurality of groups, and the sub-buckle (103) and the female buckle (102) are respectively and fixedly connected to the two end surfaces of the fixed wrapping layer (1).
5. The passive pulse press device for single use according to claim 4, wherein the two sets of sub-buttons (103) are equally spaced apart by five.
6. The single-use passive pulse compressor according to claim 4, characterized in that the fixed wrapping layer (1) is nylon cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892378.1U CN220404060U (en) | 2023-04-20 | 2023-04-20 | Disposable passive pulse pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892378.1U CN220404060U (en) | 2023-04-20 | 2023-04-20 | Disposable passive pulse pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220404060U true CN220404060U (en) | 2024-01-30 |
Family
ID=89650393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320892378.1U Active CN220404060U (en) | 2023-04-20 | 2023-04-20 | Disposable passive pulse pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220404060U (en) |
-
2023
- 2023-04-20 CN CN202320892378.1U patent/CN220404060U/en active Active
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| GR01 | Patent grant |