CN218529058U - Medical intravenous injection is applied ointment or plaster - Google Patents
Medical intravenous injection is applied ointment or plaster Download PDFInfo
- Publication number
- CN218529058U CN218529058U CN202222169942.5U CN202222169942U CN218529058U CN 218529058 U CN218529058 U CN 218529058U CN 202222169942 U CN202222169942 U CN 202222169942U CN 218529058 U CN218529058 U CN 218529058U
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- Prior art keywords
- belt
- shaped
- film
- tape
- shaped belt
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- 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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- 238000010253 intravenous injection Methods 0.000 title claims abstract description 15
- 239000002674 ointment Substances 0.000 title abstract description 16
- 239000011505 plaster Substances 0.000 title abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000002390 adhesive tape Substances 0.000 claims abstract description 16
- 238000001990 intravenous administration Methods 0.000 claims description 14
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 7
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 230000008859 change Effects 0.000 abstract description 7
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 230000010485 coping Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010999 medical injection Methods 0.000 description 2
- 239000002906 medical waste Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009512 pharmaceutical packaging Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the design field of medical auxiliary appliances, especially, relate to an intravenous injection is applied ointment or plaster. Comprises a connecting film, an adhesive tape group and a protective film which are arranged in three layers from top to bottom; the connecting film is a soft transparent film; the adhesive tape set comprises a strip-shaped tape, a U-shaped tape and a fixing tape; a first stripping belt and a second stripping belt are respectively formed at two ends of the strip-shaped belt; the second release tape is in contact with but not connected to the connecting film and the U-shaped tape; the U-shaped bottom of the U-shaped belt extends outwards to the outside of the area covered by the connecting film to form a third stripping belt; the utility model discloses a medical intravenous injection is applied ointment or plaster and is coping with the course of disease change and diagnose the patient that the longer needs of time are long-time or frequently inject, can effectively reduce the number of times that the injection was applied ointment or plaster and is changed, reduces the injection and applies ointment or plaster the use amount, realizes practicing thrift medical resources, reduces medical operation, reduces and diagnoses purposes such as cost.
Description
Technical Field
The utility model belongs to the design field of medical auxiliary appliances, especially, relate to an intravenous injection is applied ointment or plaster.
Background
The intravenous injection application is developed from the traditional medical adhesive tape, and tools for fixing and protecting in the medical operation such as intravenous injection have better safety and sanitation and better patient experience compared with the prior mode of directly binding the adhesive tape strip. The mainstream vein pastes on the market at present mainly comprise two fixing structure types, as shown in a type and a type B in fig. 1, wherein the type a is characterized in that a large-area accommodating area a is reserved in the middle, and can cover other structures such as a line tube, sterile cotton and medicines except for an injection needle, but because the bonding area B is far away from the central area, the defect is that when only the needle needs to be fixed and the area needing to be protected is small, the central area can not be effectively fixed and supported; wherein B class characteristics lie in that the district that holds in the middle is less, the center region outside has great bonding area, can effectively fix the syringe needle, prevent the syringe needle drunkenness, its shortcoming lies in that the district that holds is less, generally can't hold more structures, it is reserve in advance according to the demand of injection operation that needs the doctor when two kinds of above-mentioned products use, but in actual medical process, because the change of disease course and the interim change of injection requirement, often change to the requirement of the applied ointment or plaster of using when injecting etc. change, demand when leading to the in-service use is not unanimous with reserve scheduling problem, be unfavorable for improving and diagnose efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a demand that has two kinds of fixed knot structure advantages concurrently according to the application ointment or plaster of different grade type among the medical injection process, can apply ointment or plaster according to the nimble medical intravenous injection that disposes of on-the-spot implementation demand.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A medical intravenous injection patch comprises a connecting film 1, an adhesive tape group 2 and a protective film 3 which are arranged in three layers from top to bottom;
the connecting film 1 is a soft transparent film;
the adhesive tape group 2 comprises a strip-shaped belt 20 positioned at the most center, a U-shaped belt 21 arranged around the strip-shaped belt 20 and two fixing belts 22 arranged at two sides of the U-shaped belt 21;
the two ends of the strip-shaped belt 20 respectively face the openable opening at the bottom of the U-shaped belt 21, one end of the strip-shaped belt 20 facing the opening of the U-shaped belt 21 extends outwards to the outside of the covering area of the connecting film 1 to form a first stripping belt 20a, and one end of the strip-shaped belt 20 facing the bottom of the U-shaped belt 21 penetrates between the U-shaped belt 21 and the connecting film 1 and extends outwards to the outside of the covering area of the connecting film 1 to form a second stripping belt 20b; the second release tape 20b is in contact with but not connected to the connecting film 1 and the U-shaped tape 21;
the U-shaped bottom of the U-shaped belt 21 extends outwards to the outside of the coverage area of the connecting film 1 to form a third stripping belt 21a;
the fixing belt 22 is fixedly bonded with the connecting film 1, and the fixing belt 22 is bonded with the protective film 3 in a peelable manner; the U-shaped tape 21 is releasably adhered to the connecting film 1 and the protective film 3, respectively.
In a further development or preferred embodiment of the medical intravenous application described above, the third release tape 21a is disposed in direct opposition to the second release tape 20 b.
In a further development or preferred embodiment of the aforementioned medical intravenous application, the connecting film 1 and the protective film 3 are transparent polyethylene films; wherein the thickness of the connecting film is 1.25-2 mils; the thickness of the protective film 3 is not less than 1.5 mil.
In a further improvement or preferred embodiment of the medical intravenous application, the connecting membrane 1, the U-shaped belt 21 and the fixing belt 22 are provided with air-permeable micropores.
In a further development or preferred embodiment of the aforementioned medical intravenous application, the permanent bond and the releasable bond are realized by a pressure-sensitive adhesive bonding layer.
In a further development or preferred embodiment of the aforementioned medical intravenous application, the pressure-sensitive adhesive bonding layer is formed by one bonding layer or a mixture of bonding layers of an acrylic emulsion layer, a polyurethane emulsion layer, an acrylic solvent layer, and a polyurethane solvent layer.
The beneficial effects are that:
the utility model discloses a medical intravenous injection is applied ointment or plaster mainly considers in clinical application process, has the subsides to apply and uses inconvenient or result of use and the problem of diagnosing the not complete unanimity of demand, though intravenous injection is applied ointment or plaster to be a simple tool, nevertheless owing to diagnose the in-process at all kinds and use on a large scale and high frequency, it uses experience and effect to diagnosing effect and patient experience and have direct influence.
Through the improved design of the utility model, when in specific use, the first stripping belt 20a can be selected to be utilized to strip the strip-shaped belt 20 independently, the U-shaped belt 21 and the fixing belt 22 are kept simultaneously, so that the strip-shaped belt has larger adhesion area and smaller accommodation area, thereby being convenient for fixing the injection needle independently, when the subsequent course of disease changes and needs to use medical materials in the injection area or needs to fix a line pipe, the third stripping belt 21a can be utilized again to strip the U-shaped belt for the second time, the area of the accommodation area is expanded, the injection application is not needed to be replaced, the medical cost is reduced, the repeated operation is avoided, and the experience of a patient is improved; the strip-shaped belt 20 and the U-shaped belt 21 can be directly and simultaneously glassed at one time by directly using the second stripping belt 20b and the third stripping belt 21a when the belt is used for the first time, so that a large enough accommodating area is directly formed to meet the actual medical requirement.
The utility model discloses a product can effectively reduce the injection and apply ointment or plaster the number of times of changing coping with the course of disease change and diagnose the longer patient that needs long-time or frequent injection, reduces the injection and applies ointment or plaster the use amount, realizes practicing thrift medical resource, reduces medical operation, reduces and diagnoses purposes such as cost.
Drawings
FIG. 1 is a schematic view of a prior art medical intravenous patch;
FIG. 2 is an oblique view of the medical intravenous patch with the attachment film removed;
FIG. 3 is a schematic view of a medical intravenous patch;
FIG. 4 is an assembly view of the medical intravenous administration patch;
FIG. 5 is another schematic view of the medical intravenous patch;
wherein the reference numerals include:
the adhesive tape comprises a connecting film 1, an adhesive tape group 2, a strip-shaped tape 20, a first stripping tape 20a, a second stripping tape 20b, a U-shaped tape 21, a third stripping tape 21a, a fixing tape 22 and a protective film 3.
Detailed Description
The present invention will be described in detail with reference to the following specific examples.
The utility model discloses a medical intravenous injection is applied ointment or plaster belongs to one of necessary basic medical instrument, is all indispensable apparatus in involving medical injection operations such as intravenous injection, bloodletting, skin test, almost all can need to use under all medical scenes, and along with the increase of treatment cycle, its use amount also increases fast, though single cost is lower, but the use amount is big, and it uses experience etc. to have directly perceived influence to the experience of diagnosing of disease, and it also is one of the biggest medical waste of production except that pharmaceutical packaging, for this reason, the utility model discloses an improve the structure to seek to reduce medical cost and medical waste production through reducing its use amount, use and change the frequency through reducing applying ointment or plaster, improve and diagnose and experience.
The medical intravenous injection application structure is shown in fig. 2-4, and specifically comprises a connecting film 1, an adhesive tape group 2 and a protective film 3 which are arranged in three layers from top to bottom;
the basic structural materials and the purposes of the connecting film 1, the adhesive tape set 2 and the protective film 3 in the product are basically consistent with those of the existing injection application, and the connecting film 1 is a soft transparent film in view of the requirement of observing the current situation of a containing area;
in the utility model, the structure of the adhesive tape set 2 is different from the traditional single C-shaped or double-strip adhesive tape set, and is divided into three parts, including a strip-shaped belt 20 positioned at the center, a U-shaped belt 21 arranged around the strip-shaped belt 20, and two fixing belts 22 arranged at two sides of the U-shaped belt 21;
the two ends of the strip-shaped belt 20 respectively face the openable opening at the bottom of the U-shaped belt 21, one end of the strip-shaped belt 20 facing the opening of the U-shaped belt 21 extends outwards to the outside of the covering area of the connecting film 1 to form a first stripping belt 20a, and one end of the strip-shaped belt 20 facing the bottom of the U-shaped belt 21 penetrates between the U-shaped belt 21 and the connecting film 1 and extends outwards to the outside of the covering area of the connecting film 1 to form a second stripping belt 20b; the second release tape 20b is in contact with but not connected to the connecting film 1 and the U-shaped tape 21;
the U-shaped bottom of the U-shaped belt 21 extends outwards to the outside of the coverage area of the connecting film 1 to form a third stripping belt 21a;
the fixing band 22 is fixedly bonded with the connecting film 1, and the fixing band 22 is bonded with the protective film 3 in a stripping manner; the U-shaped tape 21 is releasably bonded to the connection film 1 and the protection film 3, respectively.
In the actual use process, the strip-shaped tape and the U-shaped tape can be respectively subjected to glass by deleting the selective operation of the stripping tape, 1 single glass strip-shaped tape is selected according to the requirement, or the strip-shaped tape and the U-shaped tape are stripped synchronously, or the U-shaped tape is stripped again according to the requirement after the strip-shaped tape is stripped, and the strip-shaped tape is enabled to have a more flexible and simpler use mode under the condition of ensuring that the basic structure and the use mode of the application are known as well as the original state through a specific structural design.
Wherein the U-shaped belt opening and the openings of the two fixing belts 22 are preferably designed to be opposite, so that an opening is formed at one side of the bonding area for leading out structures such as line pipes and the like
The third release tape 21a may be disposed to face the second release tape 20 b. This facilitates simultaneous operation of the third peeling tape 21a and the second peeling tape 20b while tearing off the strip-shaped tape and the U-shaped tape.
Preferably, the connecting film 1 and the protective film 3 are transparent polyethylene films; in order to ensure the connection strength of the application and the use requirement, the thickness of the connection film is 1.25-2 mils; the thickness of the protective film 3 is not less than 1.5 mil.
As the preferred scheme, in order to improve the use experience of the injection application and prevent the direct flow of water and gas such as sweat and the like in the accommodating cavity in hot weather, the connecting film 1, the U-shaped belt 21 and the fixing belt 22 are provided with ventilating micropores.
Particularly, in the present embodiment, the overall shapes of the connecting film 1, the adhesive tape set 2, and the protective film 3 may be set to be various shapes such as a circle, an ellipse, and a square as required, for example, as shown in fig. 2 and fig. 5, to meet the requirements of different injection devices or functions, the strip shape, the U shape, and the like in the present application are mainly used for expressing the matching connection relationship thereof while the basic shape is used, during the actual production process, the strip shape 20, the U shape 21, and the fixing band 22 are limited to be designed to be a separate structure, and can be formed by cutting one integrated adhesive tape, but if necessary, they may also be integrated, but a structure that can be easily torn or broken and connected by weak regions is used between them, and the distinction of each part is named according to the specific use and the use mode.
In this embodiment, the structure for achieving the fixing adhesion and the peeling adhesion is a pressure-sensitive adhesive adhesion layer.
According to actual requirements, the pressure-sensitive adhesive bonding layer is composed of one bonding layer or a plurality of mixed bonding layers of an acrylic emulsion layer, a polyurethane emulsion layer, an acrylic solvent layer and a polyurethane solvent layer.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A medical intravenous injection patch is characterized by comprising a connecting film (1), an adhesive tape set (2) and a protective film (3) which are arranged in three layers from top to bottom;
the connecting film (1) is a soft transparent film;
the adhesive tape set (2) comprises a strip-shaped belt (20) positioned at the center, a U-shaped belt (21) arranged around the strip-shaped belt (20) and two fixing belts (22) arranged at two sides of the U-shaped belt (21);
the two ends of the strip-shaped belt (20) respectively face an opening at the bottom of the U-shaped belt (21), one end of the strip-shaped belt (20) facing the opening of the U-shaped belt (21) extends outwards to the outside of a covering area of the connecting film (1) to form a first stripping belt (20 a), and one end of the strip-shaped belt (20) facing the bottom of the U-shaped belt (21) penetrates between the U-shaped belt (21) and the connecting film (1) and extends outwards to the outside of the covering area of the connecting film (1) to form a second stripping belt (20 b); the second peeling tape (20 b) is in contact with but not connected to the connecting film (1) and the U-shaped tape (21);
the U-shaped bottom of the U-shaped belt (21) extends outwards to the outside of the coverage area of the connecting film (1) to form a third stripping belt (21 a);
the fixing belt (22) is fixedly bonded with the connecting film (1), and the fixing belt (22) is bonded with the protective film (3) in a peelable manner; the U-shaped belt (21) is respectively bonded with the connecting film (1) and the protective film (3) in a stripping way.
2. A medical intravenous dressing according to claim 1, characterised in that the third release tape (21 a) is arranged directly opposite the second release tape (20 b).
3. A medical intravenous patch as claimed in claim 1, characterized in that said connection film (1) and said protection film (3) are transparent polyethylene films; wherein the thickness of the connecting film is 1.25-2 mil; the thickness of the protective film (3) is not less than 1.5 mil.
4. The medical intravenous patch as claimed in claim 1, wherein said connecting membrane (1), U-shaped band (21) and fixing band (22) are provided with air-permeable micropores.
5. A medical intravenous dressing according to claim 1, wherein said permanent and releasable bonds are provided by a pressure sensitive adhesive bonding layer.
6. A medical patch according to claim 5, wherein said pressure sensitive adhesive layer is formed by one or more of an acrylic emulsion layer, a polyurethane emulsion layer, an acrylic solvent layer, and a polyurethane solvent layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169942.5U CN218529058U (en) | 2022-08-16 | 2022-08-16 | Medical intravenous injection is applied ointment or plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169942.5U CN218529058U (en) | 2022-08-16 | 2022-08-16 | Medical intravenous injection is applied ointment or plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218529058U true CN218529058U (en) | 2023-02-28 |
Family
ID=85271529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222169942.5U Expired - Fee Related CN218529058U (en) | 2022-08-16 | 2022-08-16 | Medical intravenous injection is applied ointment or plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218529058U (en) |
-
2022
- 2022-08-16 CN CN202222169942.5U patent/CN218529058U/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: 20230228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |