CN217886751U - Vein catheter and dressing for butterfly wing needle - Google Patents
Vein catheter and dressing for butterfly wing needle Download PDFInfo
- Publication number
- CN217886751U CN217886751U CN202221574799.1U CN202221574799U CN217886751U CN 217886751 U CN217886751 U CN 217886751U CN 202221574799 U CN202221574799 U CN 202221574799U CN 217886751 U CN217886751 U CN 217886751U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- transparent adhesive
- gelatin sponge
- dressing
- sponge gasket
- 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
Links
- 244000241796 Christia obcordata Species 0.000 title claims abstract description 30
- 210000003462 vein Anatomy 0.000 title claims abstract description 24
- 108010010803 Gelatin Proteins 0.000 claims abstract description 42
- 229920000159 gelatin Polymers 0.000 claims abstract description 42
- 239000008273 gelatin Substances 0.000 claims abstract description 42
- 235000019322 gelatine Nutrition 0.000 claims abstract description 42
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract description 42
- 239000002390 adhesive tape Substances 0.000 claims abstract description 34
- 238000010073 coating (rubber) Methods 0.000 claims abstract description 4
- 239000011247 coating layer Substances 0.000 claims abstract description 3
- 238000001990 intravenous administration Methods 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 3
- 210000004204 blood vessel Anatomy 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000011505 plaster Substances 0.000 description 7
- 206010052428 Wound Diseases 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 239000010410 layer Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010051373 Wound haemorrhage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
Images
Landscapes
- Materials For Medical Uses (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a vein is put pipe and is used dressing of butterfly wing needle, including gelatin sponge gasket and transparent adhesive tape, the below at vein catheterization or butterfly wing needle is established to gelatin sponge gasket pad, transparent adhesive tape is pressed and is established the top at vein catheterization or butterfly wing needle, be provided with the rubber coating layer on the lower surface of transparent adhesive tape, the transparent adhesive tape is attached on skin, transparent adhesive tape covers gelatin sponge gasket and outside extension all around. The utility model discloses when guaranteeing the effect, the hygroscopicity is good, and life cycle is longer, reduces clinical care work load, is difficult for taking place the infection risk, reduces the damage of skin on every side, convenient to use, simple structure is worth promoting.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a vein catheterization and dressing for butterfly wing needle.
Background
The vein catheterization auxiliary material is the important consumptive material that medical personnel carried out vein catheterization nursing work, with the help of the protect function of absorptive sponge dressing, has hemostasis method efficiency to the wound hemorrhage, possesses extensive moisture absorption surface layer structure, and the user can reduce bleeding, the exudation of sweating to the risk of infection has been reduced.
The existing sterile gauze has the following defects and shortcomings:
first, the existing clinical sterile gauze has short application time and 48 hours of effective period, and needs to be replaced frequently, so that the total cost is increased, and time and labor are wasted. The nursing staff changes the dressing in a short time, which can cause the skin around the implanted venous transfusion harbor seat of the patient to be damaged.
Secondly, gauze dressings made of cotton material may adhere to wounds.
And thirdly, the absorption of seepage liquid is less, and the fixing in place is not easy.
Finally, the gauze is required to be folded due to different sizes, so that the tension of the left butterfly wing needle and the tension of the right butterfly wing needle are different.
Therefore, there is a need for a new type of intravenous catheter and butterfly needle dressing that addresses the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vein catheterization and dressing for butterfly wing needle to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a vein is put pipe and is used dressing of butterfly wing needle, includes gelatin sponge gasket and transparent adhesive tape, the below at vein catheterization or butterfly wing needle is established to gelatin sponge gasket pad, the top at vein catheterization or butterfly wing needle is established to transparent adhesive tape pressure, be provided with the rubber coating on the lower surface of transparent adhesive tape, the attachment of transparent adhesive tape is on skin, transparent adhesive tape covers gelatin sponge gasket and outwards extends all around.
Furthermore, the gelatin sponge gasket is connected with the transparent adhesive tape through a connecting belt.
Furthermore, a slot is arranged on the gelatin sponge cushion, and the needle head of the intravenous catheter or the butterfly wing needle penetrates through the slot.
Furthermore, gasket release paper is attached to the upper surface and the lower surface of the gelatin sponge gasket.
Furthermore, adhesive tape release paper is attached to the upper and lower surfaces of the transparent adhesive tape.
Further, an uncoated area which is the same as the gelatin sponge gasket in shape but larger in area is arranged on the gluing layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, the gelatin sponge gasket prevents that the sepage ability is stronger because stronger hygroscopicity, compares in traditional gauze and has longer life cycle, and the reducible number of times of changing of longer validity period is few, and vein catheterization and butterfly wing cause the impaired possibility of skin to reduce. The gelatin sponge pad hardly adheres to the wound. The transparent adhesive tape is connected with the gelatin sponge gasket through the connecting belt, so that the medical personnel can use the gelatin sponge gasket more conveniently. The needle head penetrates through the groove, so that the skin dragging caused by the needle head can be reduced;
2. in the utility model, the cleanliness is ensured and the wound is prevented from being infected by attaching the release paper on the surfaces of the transparent adhesive tape and the gelatin sponge gasket;
3. the utility model discloses in, not the rubber coating region is located directly over the gelatin sponge gasket for do not take place the adhesion between transparent adhesive tape and the gelatin sponge gasket when attached, can not drag vein catheterization or butterfly wing when tearing transparent adhesive tape.
To sum up, the utility model discloses when guaranteeing the effect, the hygroscopicity is good, and life cycle is longer, reduces clinical care work load, is difficult for taking place the infection risk, reduces the damage of skin on every side, convenient to use, simple structure is worth promoting.
Drawings
FIG. 1 is a schematic structural view of a dressing for intravenous catheters and butterfly-wing needles;
FIG. 2 is a schematic structural view of a gelatin sponge gasket in a dressing for a vein catheterization and a butterfly wing needle;
FIG. 3 is a schematic structural view of a transparent adhesive tape in a dressing for a venous catheter and a butterfly-wing needle;
fig. 4 is a schematic view of the lower surface structure of a transparent adhesive tape in a dressing for a venous catheter and a butterfly-wing needle.
In the figure: 1. a transparent adhesive tape; 2. adhesive tape release paper; 3. gluing layers; 4. a non-glued area; 5. a connecting belt; 6. a gelatin sponge pad; 7. grooving; 8. a gasket release paper; 9. a butterfly wing needle; 10. A needle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1 to 4, the dressing for the vein catheterization and the butterfly wing needle comprises a gelatin sponge gasket 6 and a transparent adhesive plaster 1, wherein the gelatin sponge gasket 6 is padded below the vein catheterization or the butterfly wing needle 9, the transparent adhesive plaster 1 is pressed above the vein catheterization or the butterfly wing needle 9, a glue coating layer 3 is arranged on the lower surface of the transparent adhesive plaster 1, the transparent adhesive plaster 1 is attached to the skin, and the transparent adhesive plaster 1 covers the gelatin sponge gasket 6 and extends outwards from the periphery.
The gelatin sponge gasket 6 is connected with the transparent adhesive tape 1 through a connecting belt 5.
The gelatin sponge gasket 6 is provided with a slot 7, and the needle head 10 of the intravenous catheter or butterfly wing needle 9 penetrates through the slot 7.
The utility model discloses during the use, gelatin sponge gasket 6 prevents that the sepage ability is stronger because stronger hygroscopicity, compares in traditional gauze and has longer life cycle, and the effective period through actual test gauze is on average 24 hours, and gelatin sponge gasket 6's effective period can reach a week. The longer effective period can reduce the replacement times, and the possibility of skin damage caused by vein catheterization and butterfly wings is reduced. The gelatin sponge pad 6 hardly adheres to the wound. The transparent adhesive plaster 1 is connected with the gelatin sponge gasket 6 through the connecting belt 5, so that the medical care personnel can use the gelatin sponge gasket more conveniently. The needle 10 passes through the slot 7 to reduce the skin drag of the needle.
Example 2: referring to fig. 2 to 3, a dressing for intravenous catheters and butterfly needles is different from example 1 in that liner release paper 8 is attached to the upper and lower surfaces of the gelatin sponge liner 6.
The upper surface and the lower surface of the transparent adhesive tape 1 are adhered with adhesive tape release paper 2.
In this embodiment, through at transparent adhesive tape 1, the attached release paper in 6 surfaces of gelatin sponge gasket, guarantee the cleanliness factor, avoid infecting the wound. The release paper can also avoid the adhesion between the transparent adhesive plaster 1 and the gelatin sponge gasket 6.
Example 3: referring to fig. 4, a dressing for intravenous catheters and butterfly needles differs from example 1 in that the adhesive-coated layer 3 is provided with an uncoated area 4 having the same shape as the gelatin sponge pad 6 but a larger area.
In this embodiment, the non-rubberized region 4 is located directly over the gelatin sponge gasket 6, so that adhesion does not occur between the transparent rubberized fabric 1 and the gelatin sponge gasket 6 during attachment, and the vein catheterization or butterfly wing cannot be dragged when the transparent rubberized fabric 1 is torn.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a vein catheterization and dressing for butterfly wing needle, includes gelatin sponge gasket (6) and transparent adhesive tape (1), its characterized in that: the utility model discloses a blood vessel cover, including transparent adhesive tape (1), gelatin sponge gasket (6) pad is established in the below of vein catheterization or butterfly wing needle (9), transparent adhesive tape (1) is pressed and is established in the top of vein catheterization or butterfly wing needle (9), be provided with rubber coating (3) on the lower surface of transparent adhesive tape (1), transparent adhesive tape (1) is attached on skin, transparent adhesive tape (1) covers gelatin sponge gasket (6) and outwards extends all around.
2. The dressing for intravenous catheters and butterfly needles according to claim 1, wherein: the gelatin sponge gasket (6) is connected with the transparent adhesive tape (1) through a connecting belt (5).
3. The dressing for intravenous catheters and butterfly needles according to claim 1, wherein: a slot (7) is formed in the gelatin sponge gasket (6), and a needle head (10) of the vein catheterization tube or the butterfly wing needle (9) penetrates through the slot (7).
4. The dressing for intravenous catheters and butterfly needles according to claim 1, wherein: the upper surface and the lower surface of the gelatin sponge gasket (6) are adhered with gasket release paper (8).
5. The dressing for intravenous catheters and butterfly needles according to claim 1, wherein: adhesive tape release paper (2) is attached to the upper and lower surfaces of the transparent adhesive tape (1).
6. The dressing for intravenous catheters and butterfly needles according to claim 1, wherein: the glue coating layer (3) is provided with a non-glue coating area (4) which has the same shape as the gelatin sponge gasket (6) but larger area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574799.1U CN217886751U (en) | 2022-06-22 | 2022-06-22 | Vein catheter and dressing for butterfly wing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574799.1U CN217886751U (en) | 2022-06-22 | 2022-06-22 | Vein catheter and dressing for butterfly wing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217886751U true CN217886751U (en) | 2022-11-25 |
Family
ID=84132813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221574799.1U Expired - Fee Related CN217886751U (en) | 2022-06-22 | 2022-06-22 | Vein catheter and dressing for butterfly wing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217886751U (en) |
-
2022
- 2022-06-22 CN CN202221574799.1U patent/CN217886751U/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 |
Granted publication date: 20221125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |