CN219721522U - Improved adhesive film for chemotherapy transfusion port - Google Patents
Improved adhesive film for chemotherapy transfusion port Download PDFInfo
- Publication number
- CN219721522U CN219721522U CN202223043319.1U CN202223043319U CN219721522U CN 219721522 U CN219721522 U CN 219721522U CN 202223043319 U CN202223043319 U CN 202223043319U CN 219721522 U CN219721522 U CN 219721522U
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- CN
- China
- Prior art keywords
- adhesive
- adhesive piece
- film
- strip
- adhered
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- 238000002512 chemotherapy Methods 0.000 title claims abstract description 24
- 239000002313 adhesive film Substances 0.000 title description 11
- 239000000853 adhesive Substances 0.000 claims abstract description 84
- 230000001070 adhesive effect Effects 0.000 claims abstract description 84
- 238000001802 infusion Methods 0.000 claims abstract description 36
- 238000002955 isolation Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 abstract description 16
- 239000010408 film Substances 0.000 description 31
- 239000002390 adhesive tape Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000013039 cover film Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical care accessories, and discloses an improved film for a chemotherapy transfusion port, which comprises an adhesive piece, wherein the whole adhesive piece is annular, and the bottom surface of the adhesive piece is covered with a tearable film of the adhesive piece; the protective unit is arranged in the middle of the inner ring of the adhesive part and is connected with the inner ring of the adhesive part through an isolation covering film; the protection unit is used for protecting the 7-shaped infusion needle; and a slit is formed at one half part of the isolation covering film and the adhesive piece. The rubber condition adhesive piece at two ends of the hand-held adhesive piece is adhered to the skin of a patient, the two adhered protective arc pieces form a protective sleeve to protect the 7-shaped infusion needle, meanwhile, the isolation covering film is also fully covered and adhered to the skin of the patient, after the adhesive piece is adhered, the adhesive strip tearable film covered at the bottom of the adhesive strip at the strip seam position of the adhesive piece is torn off, and then the adhesive strip is adhered to the strip seam of the adhesive piece, so that the purpose of curling the strip seam is achieved.
Description
Technical Field
The utility model relates to the field of medical care accessories, in particular to an improved patch for a chemotherapy transfusion port.
Background
The patients with chemotherapy can be planted into the transfusion port by vein according to the doctor's order because of longer treatment course, in order to reduce the pain of repeated venipuncture of the patients and reduce the stimulation of the medicine to the vascular wall to damage the vein or cause phlebitis, the nurse can insert 7-shaped professional needles before each transfusion, and the infusion port is fixed by sticking a film.
The original adhesive film has the protruding part at the 7-shaped needle of the transfusion harbor, the adhesive film is fixed every time, gaps can be formed, the adhesive film is not adhered to the skin, the inside foaming of the adhesive film is easy to cause, the edge of the adhesive film is curled, the infection of the transfusion harbor is caused by the gaps of the adhesive film in clinic, the chemotherapy process of a patient is influenced, and the original adhesive film is fixed by only using the isolation covering film in the actual use process, the 7-shaped needle of the transfusion harbor is exposed after being fixed, and pain is caused to the patient due to frequent collision friction and other conditions.
Disclosure of Invention
The utility model aims to provide an improved film for a chemotherapy transfusion port, which solves the problems that the film is easy to cause foaming inside the film, curled edge of the film, infection of the transfusion port caused by the film gap in clinic and influence the chemotherapy process of a patient, and the original film is easy to cause pain of the patient due to the fact that the transfusion port 7 needle is fixed by only using an isolation covering film in the actual use process, the transfusion port 7 needle is exposed after being fixed, and collision friction and the like are frequently received because the film is fixed each time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the improved film for the chemotherapy transfusion port comprises an adhesive piece, wherein the whole adhesive piece is annular, and the bottom surface of the adhesive piece is covered with a tearable film of the adhesive piece; the protective unit is arranged in the middle of the inner ring of the adhesive part and is connected with the inner ring of the adhesive part through an isolation covering film; the protection unit is used for protecting the 7-shaped infusion needle; and a slit is formed at one half part of the isolation covering film and the adhesive piece.
As a preferred embodiment of the present utility model, two parallel rubber strips are adhered to the upper end of the adhesive member.
As a preferred implementation mode of the utility model, the protection unit consists of two protection arc plates which are mutually butted and folded, and the root part of each protection arc plate is fixedly adhered with the isolation covering film.
As a preferred implementation mode of the utility model, the upper end parts of the two protective arc plates are provided with round notches for accommodating the infusion tube of the 7-shaped infusion needle.
As a preferred embodiment of the utility model, the upper end of one of the protection arc plates is movably connected with the end cover through a pin shaft, one end of the pin shaft is vertically fixed on the end cover, and the other end of the pin shaft is movably connected with one of the protection arc plates.
As a preferred embodiment of the present utility model, the end cover is completely matched with the ports formed by splicing the two protection arc plates.
As a preferred embodiment of the utility model, an adhesive strip is arranged on the side of the adhesive piece, which is provided with the strip seam, one end of the adhesive strip is fixed on the adhesive piece, and the bottom of the adhesive strip is covered with the adhesive strip tearable film.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model relates to an improved adhesive film for a chemotherapy transfusion port, which is characterized in that a slit of an infusion tube impact sensing adhesive piece of a 7-shaped infusion needle is pulled out to the upper surface of the adhesive piece, then after a tearable film of the adhesive piece at the bottom of the adhesive piece is torn off, rubber condition adhesive pieces at two ends of the hand-held adhesive piece are adhered to the skin of a patient, two adhered protective arc pieces form a protective sleeve to protect the 7-shaped infusion needle, meanwhile, an isolation covering film is also fully covered and adhered to the skin of the patient, after the adhesive is finished, the tearable film covered at the bottom of an adhesive strip at the slit position of the adhesive piece is torn off, and then the adhesive is adhered to the slit of the adhesive piece, so that the purpose of curling the slit is achieved.
2. The utility model relates to an improved film for a chemotherapy transfusion port, which is characterized in that a transfusion tube of a 7-shaped transfusion needle is placed in a round slot of a protection arc plate, and then an end cover on the upper end surface of one protection arc plate is rotationally covered on an upper port of the protection arc plate through a pin shaft, so that a larger gap exists between the 7-shaped transfusion needle and the protection arc plate, and the 7-shaped transfusion needle can be prevented from being knocked.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a front view of an improved patch of the present utility model for a port of chemotherapy infusion;
FIG. 2 is a schematic diagram showing the distribution position of the end cover of the improved film for the chemotherapy transfusion harbor on the protection arc plate;
FIG. 3 is a schematic diagram of the end cap structure of the improved patch of the port for chemotherapy infusion of the present utility model;
FIG. 4 is a schematic view showing the distribution position of the adhesive strip tearable membrane of the improved adhesive film for a chemotherapy transfusion port in the present utility model on the adhesive strip.
In the figure: 1. an adhesive member; 2. a separation cover film; 3. a protective arc plate; 4. a circular notch; 5. a rubber strip; 6. sticking strips; 7. the adhesive piece can be torn off; 8. an end cap; 9. a pin shaft; 10. the adhesive strip can be torn off.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the improved film for the chemotherapy transfusion port comprises an adhesive piece 1, wherein the whole body is annular, and the bottom surface of the adhesive piece is covered with a tearable film 7; the protective unit is arranged in the middle of the inner ring of the adhesive piece 1 and is connected with the inner ring of the adhesive piece 1 through an isolation covering film 2; the protection unit is used for protecting the 7-shaped infusion needle and consists of two protection arc plates 3 which are mutually butted and folded, and the root of each protection arc plate 3 is fixedly adhered with the isolation covering film 2; the isolation covering film 2 and half parts of the adhesive part 1 are provided with strip seams, the strip seams can facilitate an operator to directly take out the infusion tube of the 7-shaped infusion needle through the strip seams when covering the 7-shaped infusion needle by the two protective arc plates 3, the problem that the infusion tube of the 7-shaped infusion needle is adhered to the skin of a patient when the adhesive part 1 is adhered is avoided, two rubber strips 5 which are parallel to each other are adhered to the two upper end parts of the adhesive part 1, the rubber strips 5 can ensure that the adhesive part 1 can be spread when the adhesive part 1 is adhered, the adhesive part 1 cannot be spread flatly when being adhered is reduced, and the situation that wrinkles occur when the adhesive part is adhered is possibly caused.
Referring to fig. 1-4, further, the upper ends of the two protection arc plates 3 are provided with circular notches 4 for accommodating the infusion tube of the 7-shaped infusion needle, wherein the upper end of one protection arc plate 3 is movably connected with the end cover 8 through a pin shaft 9, one end of the pin shaft 9 is vertically fixed on the end cover 8, and the other end of the pin shaft 9 is movably connected with one protection arc plate 3.
Referring to fig. 1-4, further, the end cover 8 is completely adapted to the spliced ports of the two protection arc plates 3; the adhesive tape 6 is arranged on one side of the adhesive part 1, which is provided with a slit, one end of the adhesive tape 6 is fixed on the adhesive part 1, the bottom of the adhesive tape 6 is covered with the adhesive tape tearable film 10, the isolation covering film 2 is also fully covered and attached to the skin of a patient, after the adhesive tape is attached, the adhesive tape tearable film 10 covered on the bottom of the adhesive tape 6 at the position of the slit of the adhesive part 1 is torn off, then the adhesive tape 6 is attached to the slit of the adhesive part 1, and the purpose of curling the slit is achieved.
It should be noted that the present utility model is an improved patch for a chemotherapy infusion port, each part is a general standard part or a part known to those skilled in the art, and the structure and principle of the patch are all known to those skilled in the art through technical manuals or through routine experimental methods.
Working principle: when the infusion tube is used, the strip seam of the 7-shaped infusion needle is impacted and the adhesive piece 1 is pulled out to the upper surface of the adhesive piece 1, then after the adhesive piece tearable film 7 at the bottom of the adhesive piece 1 is torn off, the rubber strip 5 adhesive piece 1 at the two ends of the adhesive piece 1 is held by hand and adhered to the skin of a patient, two adhered protective arc pieces 3 form a protective sleeve to protect the 7-shaped infusion needle, meanwhile, the isolation cover film 2 is also fully covered and attached to the skin of the patient, after the adhesion is completed, the adhesive strip tearable film 10 covered at the bottom of the adhesive strip 6 at the position of the strip seam of the adhesive piece 1 is torn off, then the adhesive strip 6 is attached to the strip seam of the adhesive piece 1, the purpose of curling is achieved, the infusion tube of the 7-shaped infusion needle is placed in the round slot 4 of the protective arc plate 3, and the end cover 8 on the upper end face of one of the protective arc plate 3 is covered on the upper end opening of the protective arc plate 3 in a rotating mode through the pin shaft 9, so that the 7-shaped infusion needle and the protective arc plate 3 can collide with a large gap 7-shaped infusion needle.
Claims (7)
1. The improved pad pasting of the chemotherapy transfusion harbor is characterized in that: comprising the steps of (a) a step of,
the adhesive piece (1) is in a ring shape as a whole, and the bottom surface of the adhesive piece is covered with an adhesive piece tearable film (7);
the protection unit is arranged in the middle of the inner ring of the adhesive piece (1), and the protection unit is connected with the inner ring of the adhesive piece (1) through the isolation covering film (2); the protection unit is used for protecting the 7-shaped infusion needle;
a slit is formed in a half part of the isolation covering film (2) and the adhesive piece (1).
2. The improved patch for a port of chemotherapy infusion according to claim 1, wherein: two parallel rubber strips (5) are adhered to the two ends of the upper surface of the adhesive piece (1).
3. The improved patch for a port of chemotherapy infusion according to claim 1, wherein: the protection unit consists of two protection arc plates (3) which are mutually butted and folded, and the root of each protection arc plate (3) is fixedly adhered with the isolation covering film (2).
4. The improved patch for a port of chemotherapy infusion according to claim 3, wherein: the upper ends of the two protection arc plates (3) are provided with round notches (4) for accommodating infusion tubes of 7-shaped infusion needles.
5. The improved patch for a port of chemotherapy infusion of claim 4, wherein: one of the protection arc plates (3) is movably connected with the end cover (8) through a pin shaft (9), one end of the pin shaft (9) is vertically fixed on the end cover (8), and the other end of the pin shaft (9) is movably connected with one of the protection arc plates (3).
6. The improved patch for a port of chemotherapy infusion of claim 5, wherein: the end cover (8) is completely matched with the ports spliced by the two protection arc plates (3).
7. The improved patch for a port of chemotherapy infusion according to claim 1, wherein: an adhesive strip (6) is arranged on one side of the adhesive piece (1) provided with the strip seam, one end of the adhesive strip (6) is fixed on the adhesive piece (1), and the bottom of the adhesive strip (6) is covered with an adhesive strip tearable film (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223043319.1U CN219721522U (en) | 2022-11-16 | 2022-11-16 | Improved adhesive film for chemotherapy transfusion port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223043319.1U CN219721522U (en) | 2022-11-16 | 2022-11-16 | Improved adhesive film for chemotherapy transfusion port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219721522U true CN219721522U (en) | 2023-09-22 |
Family
ID=88030254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223043319.1U Active CN219721522U (en) | 2022-11-16 | 2022-11-16 | Improved adhesive film for chemotherapy transfusion port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219721522U (en) |
-
2022
- 2022-11-16 CN CN202223043319.1U patent/CN219721522U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |