CN210813113U - Medical liner plaster special for butterfly wing needle - Google Patents
Medical liner plaster special for butterfly wing needle Download PDFInfo
- Publication number
- CN210813113U CN210813113U CN201920983999.4U CN201920983999U CN210813113U CN 210813113 U CN210813113 U CN 210813113U CN 201920983999 U CN201920983999 U CN 201920983999U CN 210813113 U CN210813113 U CN 210813113U
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- Prior art keywords
- needle
- pad
- fixed
- butterfly wing
- butterfly
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Abstract
The utility model discloses a dedicated medical liner of butterfly wing needle is applied ointment or plaster, its technical scheme main points are: including needle pad and the syringe pad that can adhere to skin, still include: the two first foam pads are fixedly bonded on the needle head gasket, first grooves for clamping the butterfly wing parts in the butterfly wing needles are formed in the two first foam pads respectively, and first glue layers are fixed on the groove bottoms and the groove walls of the first grooves respectively; one side of the first gauze belt is sewn and fixed on the needle head liner, and the first gauze belt is locked on the needle head liner by a hidden buckle after being fastened outside the butterfly wing part clamped on the first foam pad; the second foam pad is bonded and fixed on the needle tube gasket, and a second groove for the needle tube part in the butterfly wing needle to be clamped is formed in the second foam pad; the medical liner application special for the butterfly wing needle has the advantages of convenience in use and convenience and firmness in fixing the butterfly wing needle.
Description
Technical Field
The utility model relates to the field of medical supplies and instruments, in particular to a medical liner application special for a butterfly wing needle.
Background
The implanted venous transfusion port is a closed venous transfusion system which can be completely implanted in a body, and provides a reliable and safe transfusion channel for patients needing long-term transfusion treatment. The infusion port body is buried at a position, the subcutaneous tissue thickness below the blunt separation incision is 0.5-1.5 cm, and a bag is manufactured. During infusion, the butterfly wing needle is punctured into the injection seat percutaneously, and the liquid medicine is directly conveyed to the superior vena cava. The butterfly wing needle is continuously used by a patient who is transfused for a long time, subcutaneous fat of the skin of the injection seat of the infusion port is protected a little, and in addition, the needle wing of the butterfly wing needle presses the skin around the injection seat of the infusion port, pressure sores and even skin damage are easily generated, even local infection evolves to general infection, so that the service life of the infusion port is stopped, the treatment of the patient is delayed, and the economic burden is increased.
To overcome the above-mentioned problems encountered with winged needles in use, medical personnel have greatly reduced topical skin problems by designing and using port butterfly needle pressure relief liners. For example, the chinese patent publication No. CN208611490U discloses a pressure-reducing pad for fixing a butterfly-wing needle, and the patent scheme discloses a pressure-reducing pad for fixing a butterfly-wing needle, which can effectively prevent the needle wing of the butterfly-wing needle from pressing the skin and subcutaneous tissue around the injection seat of the infusion port, prevent pressure sores and better protect the skin of a user from being damaged.
However, the pressure relief pad for butterfly needle fixation described above still has some differences in use: firstly, when in use, the needle tube part in the butterfly wing needle needs to penetrate through a fixed pipe sleeve, and the operation and use are inconvenient in the penetrating process; secondly, the butterfly wing part in the butterfly wing needle is only hooped by the adhesive tape, so that the transfusion tube is easy to shift or loosen due to pulling or careless shifting, the normal operation of puncture transfusion is influenced, and the fixation performance is insufficient.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a special medical liner of butterfly wing needle is applied ointment or plaster to solve the problem mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a medical liner application special for a butterfly-wing needle, which comprises a needle head liner and a needle tube liner that can be adhered to the skin, and further comprises:
the two first foam pads are fixedly bonded on the needle head gasket, first grooves for clamping the butterfly wing parts in the butterfly wing needles are formed in the two first foam pads respectively, and first glue layers are fixed on the groove bottoms and the groove walls of the first grooves respectively;
one side of the first gauze belt is sewn and fixed on the needle head liner, and the first gauze belt is locked on the needle head liner by a hidden buckle after being fastened outside the butterfly wing part clamped on the first foam pad;
the second foam pad is fixedly bonded on the needle tube gasket, a second groove for clamping the needle tube part in the butterfly wing needle is formed in the second foam pad, and a second adhesive layer is fixed on the groove wall of the second groove;
and one side is fixed the second gauze area that can overturn on the needle tubing liner, be fixed with first magic subsides on the second gauze area, be fixed with second magic subsides on the needle tubing liner, first magic subsides have the matte, the second magic paste have with the bonded face of colluding of matte in the first magic subsides.
By adopting the technical scheme, the medical liner application special for the butterfly wing needle has the advantages of convenient use and convenient and firm fixation of the butterfly wing needle; when the medical pad special for the butterfly wing needle is used for application, the needle head pad and the needle tube pad are required to be respectively adhered and fixed on the skin of a patient, then the butterfly wing part in the butterfly wing needle is clamped into the first groove on the first foam pad and is adhered and fixed by the first adhesive layer, then the first gauze belt is fastened to the outer part of the butterfly wing part and is locked by the hidden button, and then the fixation of the butterfly wing part in the butterfly wing needle can be realized; when the needle tube part in the butterfly wing needle is fixed, an operator clamps the needle tube part into a second groove in a second foam pad and fixes the needle tube part by a second adhesive layer in an adhering mode, and then the second gauze belt is stretched to the outside of the needle tube part and fixed by a first magic tape and a second magic tape; through the two steps, the butterfly wing needle can be firmly fixed, and the fixing mode is simple and reliable.
Preferably, the needle pad is rectangular, the length of the needle pad is 3-5cm, and the width of the needle pad is 2-3 cm.
By adopting the technical scheme, the needle pad is designed to have the size so as to be conveniently and stably fixed on the skin of a patient.
Preferably, the needle tube gasket is rectangular, the length of the needle tube gasket is 3-4cm, and the width of the needle tube gasket is 2-3 cm.
By adopting the technical scheme, the needle tube gasket is designed into the size so as to be conveniently and stably fixed on the skin of a patient.
Preferably, the needle pad is fixed with a layer of soft cushion below the butterfly wing part in the butterfly wing needle.
Through adopting above-mentioned technical scheme, the cushion has certain holding power to the butterfly wing portion in the butterfly wing needle, can prevent that the butterfly wing portion in the butterfly wing needle from taking place to rock.
Preferably, two first adhesive tapes are fixed on the needle pad.
Through adopting above-mentioned technical scheme, utilize first adhesive tape can increase the fixed firm nature of syringe needle liner.
Preferably, two second adhesive tapes are fixed on the needle tube gasket.
Through adopting above-mentioned technical scheme, utilize the second to glue the area and can increase the fixed firm nature of needle tubing liner.
To sum up, the utility model discloses mainly have following beneficial effect:
the medical liner application special for the butterfly wing needle has the advantages of convenient use and convenient and firm fixation of the butterfly wing needle; when the medical pad special for the butterfly wing needle is used for application, the needle head pad and the needle tube pad are required to be respectively adhered and fixed on the skin of a patient, then the butterfly wing part in the butterfly wing needle is clamped into the first groove on the first foam pad and is adhered and fixed by the first adhesive layer, then the first gauze belt is fastened to the outer part of the butterfly wing part and is locked by the hidden button, and then the fixation of the butterfly wing part in the butterfly wing needle can be realized; when the needle tube part in the butterfly wing needle is fixed, an operator clamps the needle tube part into a second groove in a second foam pad and fixes the needle tube part by a second adhesive layer in an adhering mode, and then the second gauze belt is stretched to the outside of the needle tube part and fixed by a first magic tape and a second magic tape; through the two steps, the butterfly wing needle can be firmly fixed, and the fixing mode is simple and reliable.
Drawings
FIG. 1 is one of the schematic structural views of a medical liner application specific to a butterfly needle;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a second schematic view showing the structure of the medical liner application specific to the butterfly needle;
FIG. 5 is a sectional view showing the structure of the medical liner application specific to the butterfly needle.
Reference numerals: 1. a needle head gasket; 2. a needle tube gasket; 11. a first foam pad; 110. a first groove; 111. a first glue layer; 12. a first gauze tape; 121. a hidden button; 21. a second foam pad; 210. a second groove; 211. a second adhesive layer; 22. a second gauze strip; 221. a first magic tape; 222. a second magic tape; 13. a soft cushion; 14. a first adhesive tape; 23. a second adhesive tape; 3. a butterfly wing needle; 31. a butterfly wing portion; 32. a needle tube portion.
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.
Referring to fig. 1 and 2, a medical pad application dedicated to a butterfly-wing needle includes a needle pad 1 and a needle tube pad 2 that can be adhered to the skin, and the needle pad 1 and the needle tube pad 2 can be excessively adhered to the skin; in order to fix the butterfly wing part 31 in the butterfly wing needle 3, two first foam pads 11 are bonded on the needle head gasket 1, wherein first grooves 110 for the butterfly wing part 31 in the butterfly wing needle 3 to be clamped in are respectively formed on the two first foam pads 11, first glue layers 111 are respectively fixed on the groove bottom and the groove wall of the first grooves 110, and the first glue layers 111 can be bonded and fixed after the butterfly wing part 31 in the butterfly wing needle 3 is clamped in the first grooves 110; in order to firmly fix the butterfly wing part 31 in the butterfly wing needle 3, the first gauze strip 12 is sewn and fixed on the needle head pad 1, when the first gauze strip 12 is locked on the needle head pad 1 by the hidden button 121 after being stretched outside the butterfly wing part 31 clamped on the first foam pad 11, the butterfly wing part 31 can be prevented from falling off by the first gauze strip 12.
Referring to fig. 1 and 3, in order to fix the needle tube portion 32 of the butterfly-wing needle 3, a second foam pad 21 is adhesively fixed on the needle tube pad 2, a second groove 210 for the needle tube portion 32 of the butterfly-wing needle 3 to be inserted is formed on the second foam pad 21, a layer of second glue layer 211 is fixed on the groove wall of the second groove 210, and the needle tube portion 32 of the butterfly-wing needle 3 is fixed by the second glue layer 211 after being inserted into the second groove 210; in order to prevent the needle tube part 32 from being separated from the second groove 210, the needle tube pad 2 is fixed with the reversible second gauze strip 22, meanwhile, the second gauze strip 22 is fixed with the first magic tape 221, the needle tube pad 2 is fixed with the second magic tape 222, the first magic tape 221 is provided with a hair surface, the second magic tape 222 is provided with a hook surface adhered with the hair surface in the first magic tape 221, and the needle tube part 32 in the butterfly wing needle 3 can be effectively prevented from falling from the second groove 210 by the second gauze strip 22.
Referring to fig. 4 and 5, in which the needle pad 1 is rectangular, the length of the needle pad 1 is 4cm, and the width of the needle pad 1 is 3cm, the needle pad 1 is designed to have the above-mentioned dimensions for easy and stable fixation of the needle pad 1 to the skin of a patient; wherein the needle tube pad 2 is rectangular, the length of the needle tube pad 2 is 3cm, the width of the needle tube pad 2 is 2cm, and the needle tube pad 2 is designed to the above dimensions in order to conveniently and stably fix the needle tube pad 2 to the skin of a patient; in order to prevent the butterfly wing part 31 in the butterfly wing needle 3 from shaking, a layer of cushion 13 is fixed on the needle head gasket 1 below the butterfly wing part 31 in the butterfly wing needle 3, and the cushion 13 has a certain supporting force on the butterfly wing part 31 in the butterfly wing needle 3, so that the butterfly wing part 31 in the butterfly wing needle 3 can be prevented from shaking; in order to increase the bonding firmness of the needle pad 1, two first adhesive tapes 14 are fixed on the needle pad 1, and the first adhesive tapes 14 can be used for increasing the fixing firmness of the needle pad 1; in order to increase the adhesion firmness of the needle tube pad 2, two second adhesive tapes 23 are fixed on the needle tube pad 2, and the second adhesive tapes 23 can increase the fixation firmness of the needle tube pad 2.
The using method comprises the following steps: when the medical pad special for the butterfly wing needle is used for application, the needle pad 1 and the needle tube pad 2 need to be respectively adhered and fixed on the skin of a patient, then the butterfly wing part 31 in the butterfly wing needle 3 is clamped into the first groove 110 on the first foam pad 11 and is adhered and fixed by the first adhesive layer 111, and then the first gauze belt 12 is stretched outside the butterfly wing part 31 and is locked by the hidden buckle 121, so that the fixation of the butterfly wing part 31 in the butterfly wing needle 3 can be realized; when the needle tube part 32 in the butterfly wing needle 3 is fixed, an operator inserts the needle tube part 32 into the second groove 210 in the second foam pad 21 and fixes the needle tube part with the second glue layer 211 in an adhering manner, and then tightens the second gauze belt 22 outside the needle tube part 32 and fixes the second gauze belt with the first magic tape 221 and the second magic tape 222; the butterfly wing needle 3 can be firmly fixed through the two steps, and the fixing mode is simple and reliable, so that the medical pad application special for the butterfly wing needle has the advantages of convenience in use and convenience and firmness in fixing the butterfly wing needle 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A medical cushion application special for butterfly-wing needles, comprising a needle pad (1) and a needle tube pad (2) which can be adhered to the skin, characterized in that: further comprising:
the two first foam pads (11) are fixed on the needle head gasket (1) in an adhering mode, first grooves (110) for clamping butterfly wing parts (31) in the butterfly wing needles (3) are formed in the two first foam pads (11) respectively, and first glue layers (111) are fixed on the groove bottoms and the groove walls of the first grooves (110) respectively;
a first gauze belt (12) fixed on the needle head pad (1) in a sewing mode at one side, wherein the first gauze belt (12) is locked on the needle head pad (1) through a hidden button (121) after being stretched outside the butterfly wing part (31) clamped on the first foam pad (11);
a second foam pad (21) which is bonded and fixed on the needle tube gasket (2), wherein a second groove (210) for the needle tube part (32) in the butterfly wing needle (3) to be clamped is formed in the second foam pad (21), and a second adhesive layer (211) is fixed on the wall of the second groove (210);
and one side is fixed second gauze area (22) that can overturn on needle tube liner (2), be fixed with first magic subsides (221) on second gauze area (22), be fixed with second magic subsides (222) on needle tube liner (2), first magic subsides (221) have the matte, have on second magic subsides (222) with the bonded hook face of matte in first magic subsides (221).
2. The medical liner application specific to a butterfly needle of claim 1, wherein: the needle head gasket (1) is rectangular, the length of the needle head gasket (1) is 3-5cm, and the width of the needle head gasket (1) is 2-3 cm.
3. The medical liner application specific to a butterfly needle of claim 1, wherein: the needle tube gasket (2) is rectangular, the length of the needle tube gasket (2) is 3-4cm, and the width of the needle tube gasket (2) is 2-3 cm.
4. The medical liner application specific to a butterfly needle of claim 1, wherein: a layer of soft pad (13) is fixed on the needle pad (1) below the butterfly wing part (31) in the butterfly wing needle (3).
5. The medical liner application specific to a butterfly needle of claim 1, wherein: two first adhesive tapes (14) are fixed on the needle pad (1).
6. The medical liner application specific to a butterfly needle of claim 1, wherein: two second adhesive tapes (23) are fixed on the needle tube gasket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983999.4U CN210813113U (en) | 2019-06-27 | 2019-06-27 | Medical liner plaster special for butterfly wing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983999.4U CN210813113U (en) | 2019-06-27 | 2019-06-27 | Medical liner plaster special for butterfly wing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210813113U true CN210813113U (en) | 2020-06-23 |
Family
ID=71271871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920983999.4U Expired - Fee Related CN210813113U (en) | 2019-06-27 | 2019-06-27 | Medical liner plaster special for butterfly wing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210813113U (en) |
-
2019
- 2019-06-27 CN CN201920983999.4U patent/CN210813113U/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: 20200623 Termination date: 20210627 |