CN219963624U - Special fixed dressing for transfusion port butterfly wing needle - Google Patents
Special fixed dressing for transfusion port butterfly wing needle Download PDFInfo
- Publication number
- CN219963624U CN219963624U CN202321312138.6U CN202321312138U CN219963624U CN 219963624 U CN219963624 U CN 219963624U CN 202321312138 U CN202321312138 U CN 202321312138U CN 219963624 U CN219963624 U CN 219963624U
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- Prior art keywords
- adhesive tape
- water
- needle
- butterfly wing
- dressing
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- 244000241796 Christia obcordata Species 0.000 title claims abstract description 75
- 239000002390 adhesive tape Substances 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000006260 foam Substances 0.000 claims abstract description 19
- 238000001802 infusion Methods 0.000 claims abstract description 13
- 230000002441 reversible effect Effects 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 13
- 239000011229 interlayer Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000001990 intravenous administration Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 206010006187 Breast cancer Diseases 0.000 description 3
- 208000026310 Breast neoplasm Diseases 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 201000004624 Dermatitis Diseases 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000009957 hemming Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 206010015866 Extravasation Diseases 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000000973 chemotherapeutic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a special fixed dressing for a butterfly wing needle of an infusion port, which comprises a transparent application, a water-absorbing sponge cushion and a breathable adhesive tape; the water-absorbing foam pad comprises a bottom surface and a top surface; transparent application is respectively connected to two opposite sides of the bottom surface of the water-absorbing sponge cushion; the two opposite sides of the top surface of the water-absorbing sponge cushion are respectively connected with a breathable adhesive tape; one end of the water absorbing sponge cushion is provided with a reversible sponge body. The butterfly wing needle is simple in fixing mode, when the butterfly wing needle is fixed, the transparent adhesive tape is not contacted with other materials, the transparent adhesive tape is not adhered with other materials such as a water-absorbing sponge cushion, and the transparent adhesive tape is easy to replace.
Description
Technical Field
The utility model belongs to the technical field of medical supplies, and particularly relates to a special fixed dressing for a butterfly wing needle of an infusion port.
Background
Breast cancer is one of the most common malignant tumors of women, and the treatment principle of breast cancer is comprehensive treatment mainly based on surgery. Among them, many breast cancer patients need to control tumors by chemotherapy, reduce postoperative recurrence, metastasis and planting opportunities. Chemotherapy is a long-term procedure, and currently, patients need to perform intravenous port implants to ensure a safe and reliable intravenous route. When in transfusion, the butterfly wing needle is required to puncture the transfusion port injection seat and be connected with the transfusion bottle. Because of the special structure of the butterfly wing needle, the special fixed dressing for the transfusion harbor butterfly wing needle is not currently available, so when the butterfly wing needle is fixed, the dressing is usually used for fixing the butterfly wing needle, and an opening gauze is needed to be placed below the needle wing at the moment so as to reduce friction between the needle body and skin around the transfusion harbor, and simultaneously avoid damage of the needle wing to the skin. After the patient leaves the butterfly wing needle, the patient needs to be covered by a 10-15cm transparent dressing, and the butterfly wing needle extension tube is fixed around the skin above the intravenous transfusion port injection seat by using an adhesive tape so as to prevent the butterfly wing needle from falling off.
At present, dressing fixed butterfly wing needles are clinically used, and the following defects exist:
1. when the dressing is used for fixing the butterfly wing needle, the open gauze needs to be placed below the needle wings, and the gauze is often stuck by adhesive tape at the moment and is inconvenient to place;
2. when observing the skin condition around the puncture site, it is often necessary to uncover the outer transparent dressing and uncover the open gauze. Not only is complicated in operation, but also the incision is easy to infect, and the uncovered transparent dressing is easy to cause hemming or falling off due to insufficient viscosity;
3. when the dressing is replaced, the condition that the butterfly wing needle is stuck with the transparent dressing too tightly and is difficult to remove can occur, the butterfly wing needle can be pulled out together with the butterfly wing needle due to improper force, and the butterfly wing needle rebounds to even cause skin test puncture of a patient;
4. the comfort of the patient can be improved by placing open gauze under the needle wings, but the dressing is not a sterile dressing and needs to be replaced once in 2-3 days. In addition, when skin allergy, sweating or dressing hemming and other conditions occur, new gauze and transparent application are needed to be replaced, the operation is complex, and the working efficiency is low. The frequent replacement also causes medical resource waste, and increases the economic burden of patients;
5. when the butterfly wing needle is attached to a patient, the time for placing the dressing needs to be noted on the outermost transparent dressing, and the additionally added small paper strip is easy to be polluted and damaged by body fluid and easy to fall off and lose.
6. After the dressing is removed, part of the adhesive cloth stands on the skin and is not easy to clean.
Aiming at the problems, the technology improvement of the fixation and application of the implantable intravenous transfusion port is also available at present, for example, the patent publication is CN215231026U, and the pressing sense of the butterfly wings on the skin can be realized by covering a layer of pad cloth below the butterfly wing needles and on the skin surface, so that the extravasation chemotherapeutic medicine can be absorbed, the damage to the skin can be reduced or avoided, and meanwhile, the crossed fixing parts are arranged on the surface of the pad cloth to cover and fix the butterfly wing needles, so that the risk of falling off the butterfly wing needles is reduced. Although the pad cloth can absorb seepage liquid, reduce or avoid damage to the skin and reduce the risk of falling off of the butterfly wing needle, the pad cloth is covered with a film, so that the pad cloth and the film are easy to adhere to cause difficult dressing replacement in the technical problems, the butterfly wing needle is easy to tear out of a plurality of rows, and meanwhile, the film and the pad cloth are also required to be removed when the skin condition around the puncture point is observed, so that the operation is inconvenient. Therefore, it is particularly necessary to improve the existing transfusion harbor butterfly wing needle fixing device.
Disclosure of Invention
Aiming at the technical problems that the pad cloth and the adhesive film are easy to adhere to cause difficult dressing replacement, the butterfly wing needle is easy to tear out together, and the skin around the puncture point is not observed, the utility model provides the special fixed dressing for the butterfly wing needle of the transfusion port.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special fixed dressing for a butterfly wing needle of an infusion port comprises a transparent application, a water-absorbing sponge cushion and a breathable adhesive tape; the water-absorbing foam pad comprises a bottom surface and a top surface; transparent application is respectively connected to two opposite sides of the bottom surface of the water-absorbing sponge cushion; the two opposite sides of the top surface of the water-absorbing sponge cushion are respectively connected with a breathable adhesive tape; the breathable adhesive tapes and the transparent application are respectively arranged at two sides of the water-absorbing sponge cushion in one-to-one correspondence; one end of the water absorbing sponge cushion is provided with a reversible sponge body, so that one end of the water absorbing sponge cushion can be opened to form an observation opening.
Further, the top surface of the end of the water absorbing sponge cushion far away from the sponge body is provided with a needle groove.
Further, a film is arranged on one side of the transparent application facing the bottom surface of the water absorbing sponge cushion.
Further, the breathable adhesive tape comprises a first breathable adhesive tape and a second breathable adhesive tape, and the first breathable adhesive tape and the second breathable adhesive tape are respectively arranged on two sides of the water-absorbing sponge cushion; the face of the first breathable adhesive tape, which faces the transparent application, is a magic facing, and the face of the second breathable adhesive tape, which is opposite to the transparent application, is also a magic facing.
Further, the surface of the first breathable adhesive tape, which is opposite to the transparent application, is rubber sponge.
Further, the surface of the second breathable adhesive tape facing the transparent application is a cloth adhesive tape, and a transparent interlayer for placing cards is arranged on the cloth adhesive tape.
Further, the transparent application is round or oval.
Further, the water absorbing sponge cushion is square.
Further, the sponge body is triangular.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the transparent application, the water-absorbing sponge cushion and the breathable adhesive tape are arranged, the transparent application is respectively connected to the two opposite sides of the bottom surface of the water-absorbing sponge cushion, the breathable adhesive tape is respectively connected to the two opposite sides of the top surface of the water-absorbing sponge cushion, and the breathable adhesive tape is respectively positioned above the transparent application; the top surface of the water-absorbing foam cushion is provided with a needle groove, and one side of the water-absorbing foam cushion opposite to the needle groove is provided with a reversible foam body. When the inflatable cushion is used, the sponge body can be turned over and then is padded below the butterfly wing needle, the water absorbing sponge cushion is fixed on the surface skin of a patient transfusion port through the transparent application, and the butterfly wing needle is fixed through the breathable adhesive tape to prevent the butterfly wing needle from falling off. The butterfly wing needle is simple in fixing mode, when the special fixing dressing for the butterfly wing needle of the whole transfusion port is fixed, the transparent application is not contacted with other materials, the transparent adhesive tape is not adhered with other materials such as a water-absorbing sponge cushion, the replacement is easy, the operation is simple, the whole fixing device is not required to be disassembled, the ventilation adhesive tape is only required to be disassembled, the puncture point and the skin condition around the puncture point can be observed by overturning the sponge body, the operation is convenient, and the practicability is high.
(2) The water-absorbing foam pad can also prevent the needle wings of the butterfly needle from directly pressing the surface skin of the transfusion port, improve the comfort level of patients, and also can absorb the blood and liquid at the puncture point, thereby having strong practicability.
(3) The transparent application and the gauze do not influence each other, so that the phenomenon that the gauze is often stuck by the adhesive tape and is inconvenient to place because the open gauze is required to be placed below the needle wings when the dressing is used for fixing the butterfly wing needles in the prior art can be avoided.
(4) The utility model can observe the puncture point and the skin condition around the puncture point without completely uncovering the whole fixed dressing, has convenient operation and is not easy to cause incision infection.
(5) The transparent dressing is not required to be uncovered in the whole process in the use process, the phenomenon that the transparent dressing is easy to turn up or fall off due to insufficient viscosity can be avoided, the mode of fixing the butterfly wing needle is simple, the butterfly wing needle is easy to separate from the first breathable adhesive tape and the second breathable adhesive tape, the breathable adhesive tape is not directly attached to the skin, and the phenomenon that the breathable adhesive tape is not easy to clean when being directly attached to the skin of a patient is effectively avoided.
Drawings
FIG. 1 is a schematic perspective view of a special fixed dressing for a butterfly needle of an infusion port;
FIG. 2 is a schematic view of the back of a special fixed dressing for a butterfly needle of an infusion port;
FIG. 3 is a schematic diagram showing the structure of a triangular sponge body in a special fixed dressing for a butterfly needle of an infusion port after being turned over;
in the figure, 1-transparent application, 2-absorbent foam pad, 3-breathable adhesive tape, 31-first breathable adhesive tape, 32-second breathable adhesive tape, 4-cavernous body, 5-needle groove, 6-sticking film, 7-magic facing, 8-rubber sponge and 9-transparent interlayer.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific examples.
Example 1
As shown in fig. 1 to 3, the embodiment provides a special fixing dressing for a butterfly wing needle of an infusion port, which comprises a transparent application 1, a water-absorbing sponge cushion 2 and a breathable adhesive tape 3; the water absorbing foam pad 2 comprises a bottom surface and a top surface; transparent application 1 is respectively connected to two opposite sides of the bottom surface of the water-absorbing foam cushion 2; the two opposite sides of the top surface of the water absorbing foam cushion 2 are respectively connected with a ventilation adhesive tape 3; the water absorbing sponge cushion 2 is provided with a reversible sponge body 4 at one end, so that one end of the water absorbing sponge cushion 2 can be opened to form an observation port. In the utility model, the transparent application 1 is mainly used for fixing the water-absorbing foam pad 2 on the surface skin of a patient transfusion port, the air-permeable adhesive tape 3 is used for fixing the butterfly wing needle to prevent the butterfly wing needle from falling off, in the embodiment, the transparent application 1 does not directly cover the water-absorbing foam pad 2, so that the problems of a certain array caused by direct adhesion of a puncture point pad object and the application are avoided, the replacement is convenient, meanwhile, the butterfly wing needle is fixed through the air-permeable adhesive tape 3, the air-permeable adhesive tape 3 is not adhered to the water-absorbing foam pad 2 during the fixation, and the butterfly wing needle is not easy to tear out during the replacement. In this embodiment, the water absorbing sponge cushion 2 is provided with the reversible sponge body 4, and when observing the skin state around the puncture point, the whole device is not required to be disassembled, and the sponge body 4 is directly turned over, so that the observation is convenient. In this embodiment, the water absorption foam cushion can also avoid the needle wing of butterfly needle to directly oppress the surface skin of transfusion harbor, improves patient's comfort level, also can absorb the puncture point department and ooze blood and ooze liquid, and the practicality is strong.
Preferably, in this embodiment, the top surface that the one end of the sponge body 4 was kept away from to the sponge pad 2 that absorbs water is provided with the needle groove, and during the use, the sponge pad 2 that absorbs water is the pad in puncture point department, and butterfly wing needle pad in the top of absorbing water sponge pad, and the extension pipe of butterfly wing needle can pad in needle groove 5 departments, on the one hand can avoid absorbing water sponge pad 2 too thick production skin indentation to lead to skin damage, on the other hand, when needing to change fixed dressing, if the dedicated fixed dressing of whole infusion port butterfly wing needle glues too tightly, the butterfly wing needle slippage that the traction of butterfly wing needle extension pipe easily arouses, and the emergence of butterfly wing needle slippage when the needle groove can effectively avoid fixed dressing to change plays the effect of anti-slip.
Preferably, in this embodiment, the transparent application 1 is provided with a film 6 on a side facing the bottom surface of the absorbent sponge pad 2, and when in use, the transparent application 1 can be adhered to the skin surface of a patient by removing the film 6.
Preferably, in this embodiment, the breathable adhesive tape 3 includes a first breathable adhesive tape 31 and a second breathable adhesive tape 32, and the first breathable adhesive tape 31 and the second breathable adhesive tape 32 are respectively disposed on two sides of the water absorbing sponge pad; the surface of the first breathable adhesive tape 31 facing the transparent application 1 is a magic faced surface 7, and the surface of the first breathable adhesive tape 31 opposite to the transparent application 1 is also a magic faced surface 7. The butterfly needle is fixed through the magic tape on the first ventilation adhesive tape 31 and the second ventilation adhesive tape 32, so that the phenomenon that the dressing is directly covered on the dressing and the butterfly wing needle, and the dressing is stuck too tightly with the butterfly needle or the gauze is directly stuck to the dressing and is not easy to dismantle is effectively avoided. Meanwhile, the magic tape can be repeatedly opened and stuck, and is convenient to operate. Because the magic tape is not in direct contact with the skin, discomfort to a patient is avoided, the comfort level is high, and the safety is strong.
Preferably, in this embodiment, the surface of the first breathable adhesive tape 31 opposite to the transparent application 1 is a rubber sponge 8. The rubber sponge 8 has certain elasticity and high comfort, can wrap the two wings of the butterfly wing needle and press the butterfly wing needle, and can prevent the butterfly wing needle from falling off on the premise of not damaging the butterfly wing needle.
Preferably, in this embodiment, a surface of the second breathable adhesive tape 32 facing the transparent application 1 is a cloth adhesive tape, and a transparent interlayer 9 is disposed on the cloth adhesive tape for placing a card. The dressing placing time can be noted on the card, and then the card is placed in the transparent interlayer 9, so that small paper strips additionally arranged can be omitted, the card can be protected by the transparent interlayer 9, the card is prevented from being polluted and damaged by body fluid, and the card can be effectively prevented from falling off and losing.
Preferably, in this embodiment, the transparent application 1 is circular or oval, the absorbent sponge pad 2 is square, and the sponge body 4 is triangular. In the present embodiment, the shapes of the transparent application 1, the water absorbing sponge, and the sponge body 4 are not limited to this, and other shapes may be used.
When the disposable butterfly needle is used, skin is disinfected, the butterfly wing needle is placed in an intravenous transfusion port transfusion seat, the special fixed dressing for the butterfly wing needle of the transfusion port is taken out, the triangular sponge body 4 is overturned, the water-absorbing sponge cushion 2 is padded below the butterfly wing needle, the needle rod of the butterfly wing needle is positioned in the center of the water-absorbing sponge cushion 2, the water-absorbing sponge cushion 2 is padded on the skin surface of a puncture point, the butterfly wing needle is placed on the water-absorbing sponge cushion 2, the sponge body 4 is flattened at the moment, the transparent application 1 can be stuck on the skin of a patient after the sponge body 4 is flattened, the water-absorbing sponge is well covered and fixed on the skin of the transfusion port transfusion seat, then the magic tape 7 of the first air-permeable adhesive tape 31 is overturned, the rubber sponge 8 of the first air-permeable adhesive tape 31 can wrap two wings of the butterfly wing needle, the butterfly wing needle is pressed, then the magic tape surface of the first air-permeable adhesive tape 31 is adhered and fixed with the magic tape of the second air-permeable adhesive tape 32 at the moment, the wing needle can be effectively fixed, the butterfly wing needle can be prevented from falling off, and the transparent air-permeable time 9 can be recorded and the whole operation time can be completed.
When the skin condition around the puncture point needs to be observed, the first air-permeable adhesive tape 31 and the second air-permeable adhesive tape 32 are loosened, and the skin condition can be directly observed through the wing-shaped transparent application. When the skin condition at the puncture point is required to be observed, the first air-permeable adhesive tape 31 and the second air-permeable adhesive tape 32 are loosened, and the triangular sponge 4 is lifted for observation. When the special fixed dressing of the whole transfusion port butterfly wing needle is taken out, the magic tapes of the first ventilation adhesive tape 31 and the second ventilation adhesive tape 32 are loosened, the triangular sponge body 4 is lifted, the wing-shaped transparent application is torn off from the gap between the triangular sponge body 4 and the transparent application 1, the special fixed dressing of the whole transfusion port butterfly wing needle can be taken down, the operation is convenient, the skin of a patient is not easy to pull, and the butterfly wing needle is not easy to pull.
In the utility model, the transparent application 1 is not directly contacted with the skin on the surface of the injection seat of the transfusion port, so that the irritation to the skin on the surface of the injection seat of the transfusion port is reduced, and the transparent application 1 can provide a wide-range observation window, thereby effectively and timely finding adverse reactions such as skin allergy of a patient. The butterfly wing needle fixing mode is simple, when the special fixing dressing for the butterfly wing needle of the whole transfusion port is fixed, the transparent application is not contacted with other materials, the transparent adhesive tape is not adhered with other materials such as a water absorption sponge cushion, and the like, the replacement is easy, the whole fixing device is not required to be disassembled, only the ventilation adhesive tape 3 is required to be disassembled, the puncture point and the skin condition around the puncture point can be observed by overturning the sponge body 4, and the device is convenient to operate and high in practicability.
Although the utility model has been described with reference to the above embodiments, it should be understood that the utility model is not limited thereto, but may be modified or practiced by those skilled in the art without departing from the spirit and scope of the present utility model, and the appended claims are therefore intended to cover all such modifications and equivalents as fall within the true spirit and scope of the utility model.
Claims (9)
1. The special fixed dressing for the butterfly wing needle of the transfusion port is characterized by comprising a transparent application (1), a water-absorbing sponge cushion (2) and a breathable adhesive tape (3); the water-absorbing foam pad (2) comprises a bottom surface and a top surface; transparent application (1) is respectively connected to two opposite sides of the bottom surface of the water-absorbing foam cushion (2); the two opposite sides of the top surface of the water-absorbing sponge cushion (2) are respectively connected with a breathable adhesive tape (3), and the breathable adhesive tape (3) and the transparent application (1) are respectively arranged at the two sides of the water-absorbing sponge cushion (2) in a one-to-one correspondence manner; one end of the water-absorbing foam pad (2) is provided with a reversible foam body (4) so that one end of the water-absorbing foam pad (2) can be opened to form an observation opening.
2. A special fixing dressing for a butterfly wing needle of an infusion port as claimed in claim 1, characterized in that the top surface of the end of the water absorbing sponge pad (2) far away from the sponge body (4) is provided with a needle groove (5).
3. A special fixing dressing for a butterfly wing needle of an infusion port as claimed in claim 1, characterized in that a film (6) is arranged on one side of the transparent application (1) facing the bottom surface of the water absorbing sponge cushion (2).
4. The special fixing dressing for the butterfly wing needle of the transfusion harbor according to claim 1, wherein the ventilation adhesive tape (3) comprises a first ventilation adhesive tape (31) and a second ventilation adhesive tape (32), and the first ventilation adhesive tape (31) and the second ventilation adhesive tape (32) are respectively arranged at two sides of the water absorption sponge cushion (2); one surface of the first breathable adhesive tape (31) facing the transparent application (1) is a magic facing (7), and one surface of the second breathable adhesive tape (32) opposite to the transparent application (1) is also a magic facing (7).
5. The special fixing dressing for the butterfly wing needle of the transfusion harbor according to claim 4, wherein the surface of the first ventilation adhesive tape (31) opposite to the transparent application (1) is a rubber sponge (8).
6. The special fixed dressing for the butterfly wing needle of the transfusion harbor according to claim 4, wherein the surface of the second breathable adhesive tape (32) facing the transparent application (1) is a cloth adhesive tape, and a transparent interlayer (9) for placing a card is arranged on the cloth adhesive tape.
7. A special fixation dressing for a butterfly needle of an infusion port as claimed in claim 1, characterized in that the transparent application (1) is circular or oval.
8. A special fixing dressing for a butterfly wing needle of an infusion port as claimed in claim 1, characterized in that the water absorbing sponge pad (2) is square.
9. A special fixation dressing for a butterfly needle for an infusion port as claimed in claim 1, wherein the sponge body (4) is triangular.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321312138.6U CN219963624U (en) | 2023-05-29 | 2023-05-29 | Special fixed dressing for transfusion port butterfly wing needle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321312138.6U CN219963624U (en) | 2023-05-29 | 2023-05-29 | Special fixed dressing for transfusion port butterfly wing needle |
Publications (1)
Publication Number | Publication Date |
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CN219963624U true CN219963624U (en) | 2023-11-07 |
Family
ID=88578656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321312138.6U Active CN219963624U (en) | 2023-05-29 | 2023-05-29 | Special fixed dressing for transfusion port butterfly wing needle |
Country Status (1)
Country | Link |
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CN (1) | CN219963624U (en) |
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2023
- 2023-05-29 CN CN202321312138.6U patent/CN219963624U/en active Active
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