CN217987860U - Combined type anti-allergic easy-to-tear patch for central venous catheter - Google Patents
Combined type anti-allergic easy-to-tear patch for central venous catheter Download PDFInfo
- Publication number
- CN217987860U CN217987860U CN202221699309.0U CN202221699309U CN217987860U CN 217987860 U CN217987860 U CN 217987860U CN 202221699309 U CN202221699309 U CN 202221699309U CN 217987860 U CN217987860 U CN 217987860U
- Authority
- CN
- China
- Prior art keywords
- layer
- transparent film
- main
- pasting
- auxiliary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003266 anti-allergic effect Effects 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 112
- 229920000742 Cotton Polymers 0.000 claims abstract description 28
- 239000012790 adhesive layer Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000172 allergic effect Effects 0.000 abstract 1
- 208000010668 atopic eczema Diseases 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 206010002198 Anaphylactic reaction Diseases 0.000 description 3
- 208000003455 anaphylaxis Diseases 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 201000004624 Dermatitis Diseases 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000036783 anaphylactic response Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A combined central venous catheter anti-allergic easy-to-tear patch relates to the technical field of medical auxiliary appliances and comprises a main patch layer and an auxiliary patch layer; the main sticking layer is a sticking layer which is contacted with a human skin tube placing part and comprises a cotton layer and a transparent film I, the transparent film I matched with the cotton layer in shape is arranged on the upper surface of the cotton layer, and a water absorbing layer is fixed between the cotton layer and the transparent film I; an opening for clamping an external catheter tube body at a human body puncture part is arranged through one side of the main sticking layer, and a fixing piece is arranged at the position of the transparent film I corresponding to the opening; the auxiliary adhesive layer is larger than the main adhesive layer, the main adhesive layer and the auxiliary adhesive layer are independent, the auxiliary adhesive layer comprises a transparent film II and an adhesive layer I, the part of the periphery of the lower surface of the transparent film II, which extends out of the main adhesive layer, is provided with the adhesive layer I, and release paper is adhered to the surface of the adhesive layer I; the utility model discloses simple structure, easily operation effectively avoids the emergence of patient's allergic phenomenon.
Description
Technical Field
The utility model belongs to the technical field of medical treatment appurtenance technique and specifically relates to a modular central vein catheterization antianaphylaxis easily tears subsides is related to.
Background
As is known, the central venipuncture catheterization technique is commonly called 'deep venipuncture', which is a common operation in surgery; the novel medicine bag has the characteristics of safety, simplicity and convenience in operation, long retention time and the like, can effectively avoid pain caused by repeated venipuncture, chemical phlebitis and the like, is particularly suitable for patients needing repeated long-term infusion or chemical treatment, and when a PICC (peripherally inserted central catheter) or an infusion port is clinically placed on the patients, part of skin allergy of the patients is easily caused by large-area pasting of dressing, the comfort level of the patients is influenced, the infection risk is increased, and even the lives of the patients are threatened; the existing anti-allergic sticking films on the market have unsatisfactory effect, are integrated, are inconvenient to replace, and need to remove a PICC (peripherally inserted central catheter) or a transfusion port when the sticking films are replaced, so that the treatment cost of a patient is increased, the workload of medical workers is increased, and the infection risk is increased; this phenomenon is a problem that those skilled in the art are demanding to solve.
Disclosure of Invention
In order to overcome the shortcoming that no suitable antiallergic catheterization is fixed to be pasted in the background art, the utility model discloses a modular central vein catheterization antiallergic easy-to-tear paste.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a combined type central venous catheter anti-allergy easy-to-tear patch comprises a main patch layer and an auxiliary patch layer; the main sticking layer is a sticking layer which is contacted with a human skin tube placing part and comprises a cotton layer and a transparent film I, the transparent film I matched with the cotton layer in shape is arranged on the upper surface of the cotton layer, and a water absorbing layer is fixed between the cotton layer and the transparent film I; an opening for clamping an external catheter tube body at a human body puncture part is arranged through one side of the main sticking layer, and a fixing piece is arranged at the position of the transparent film I corresponding to the opening; the auxiliary layer is located the upper surface of main layer, and the auxiliary layer is greater than the main layer, and main layer and auxiliary layer are independent each other, and auxiliary layer contains transparent film II and pastes layer I, and II lower surfaces of transparent film stretch out the part on main layer all around and be equipped with and paste layer I, and the surface subsides that paste layer I have from type paper.
Preferably, the fixing member is a medical adhesive tape, and release paper is attached to the adhesive surface of the medical adhesive tape.
Preferably, the edge position of the upper surface of the transparent film layer II is provided with a tearing strip convenient for tearing off the auxiliary adhesive layer.
Preferably, the adhesive layer I is medical adhesive silica gel.
Preferably, the cotton layer is sterile pure cotton woven cloth.
Preferably, the upper surface of the auxiliary pasting layer is provided with a writing area.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a combined central venous catheter antianaphylaxis easy-to-tear paste, which has simple structure and easy operation, and the main pasting layer adopts sterile pure cotton woven cloth to contact the skin of a patient, thereby effectively avoiding the allergy of the patient to dressing; the main sticking layer and the auxiliary sticking layer adopt a combined structure, so that the auxiliary sticking layer can be replaced for many times, the allergy phenomenon is further avoided, the phenomenon that a patient does not need to pull out a tube to puncture again is avoided, the treatment cost of the patient is reduced, and the workload of medical care personnel is reduced; can effectively avoid various pollution phenomena caused by the exposure of the puncture part in the process of replacing the auxiliary adhesive layer, and reduces the risk of infection.
Drawings
Fig. 1 is an exploded view of the present invention;
fig. 2 is a bottom view of the present invention;
FIG. 3 is a side view of the primary tape layer.
In the figure: 1. a cotton layer; 2. a water-absorbing layer; 3. a transparent film I; 4. an opening; 5. a transparent film II; 6. a sticking layer I; 7. a medical adhesive tape; 8. tearing off the strip; 9. a writing area.
Detailed Description
The present invention will be explained in detail by the following embodiments, and it is to be understood that the present invention is intended to protect all technical improvements within the scope of the present invention, and in the description of the present invention, it is to be understood that if there are the terms "upper", "lower", "front", "rear", "left", "right", etc. indicating the orientation or positional relationship, it is only corresponding to the drawings of the present application, and for the convenience of description of the present invention, it is not intended to indicate or imply that the device or element referred to must have a specific orientation.
With the combination of attached figures 1-3, a combined central venous catheter anti-allergic easy-to-tear patch comprises a main patch layer and an auxiliary patch layer; the main sticking layer is a sticking layer which is contacted with a skin puncture part of a human body, the main sticking layer comprises a cotton layer 1 and a transparent film I3, the transparent film I3 matched with the cotton layer 1 in shape is arranged on the upper surface of the cotton layer 1, and a water absorbing layer 2 is fixed between the cotton layer 1 and the transparent film I3, namely the cotton layer 1 is close to the puncture part of the patient, so that anaphylactic reaction caused by dressing is avoided, the transparent film I3 on the surface of the cotton layer 1 can further prevent bacteria from polluting the puncture part of the patient and is convenient to separate from the auxiliary sticking layer, and the water absorbing layer 2 between the cotton layer 1 and the transparent film I3 can absorb liquid such as sweat and the like, so that the cotton layer can be kept dry, and the skin allergy of the patient is further avoided; according to the requirement, the cotton layer 1 is sterile pure cotton woven cloth, so that the comfort generated when a puncture area of a patient contacts the main sticking layer is improved, and the anti-allergy property of the main sticking layer is further improved;
the main sticking layer penetrates through an opening 4 used for clamping an external catheter tube body at a human body puncture part, a fixing piece is arranged at the position, corresponding to the opening, of the transparent film I3, namely after the catheterization is completed, a part of the catheter tube body is arranged outside the puncture part of a patient, the opening 4 can be used for clamping the catheter tube body corresponding to the main sticking layer, the main sticking layer is convenient to be more conformable to the skin of the puncture part of the patient, the bacterial pollution can be effectively prevented, the fixing piece can not only seal the opening 4, but also enable the main sticking layer to be fixed on the catheter, the anaphylactic reaction of the patient to colloid is avoided, the fixing effect of the main sticking layer is increased after the auxiliary sticking layer is attached or torn off, and the operation is convenient; according to the needs, the fixing piece is the medical adhesive tape 7, and the adhesive surface of the medical adhesive tape 7 is adhered with release paper, so that the operation is convenient, and the work load of medical staff is reduced;
the auxiliary sticking layer is positioned on the upper surface of the main sticking layer and is larger than the main sticking layer, the main sticking layer and the auxiliary sticking layer are independent, the auxiliary sticking layer comprises a transparent film II 5 and a sticking layer I6, a part of the lower surface of the transparent film II 5, which extends out of the main sticking layer, is provided with a sticking layer I6, release paper is stuck on the surface of the sticking layer I6, the main sticking layer and the auxiliary sticking layer are independently packaged, and anti-adhesion protection is arranged between the sticking layer I6 and the main sticking layer, so that the operation is convenient, the transparent film II 5 of the auxiliary sticking layer covers the surface of the transparent film I3 of the main sticking layer, the condition of the puncture part of the patient is convenient to observe, the sticking layer I6 is stuck on the skin of the patient, so that the main sticking layer and the auxiliary sticking layer can be stably fixed on the puncture part of the patient, for the patient who does not need to pull out to put out the tube, medical personnel only need to replace the auxiliary sticking layer, the phenomenon that the patient does not need to pull out to put out the tube is punctured again is effectively eliminated, the treatment cost of the patient is reduced, the work burden of the medical personnel is reduced, and the pollution is effectively prevented in the replacement process, and the personal safety of the patient is ensured; according to needs, paste layer I6 and be medical viscidity silica gel, further promote the anti anaphylaxis of vice layer of pasting, the upper surface on vice layer of pasting is provided with writes district 9, and the mark of being convenient for discerns, improves medical personnel work efficiency, in addition, the border position of II 5 upper surfaces of transparent film layer is provided with and is convenient for tear from the strip 8 of tearing of vice layer of pasting, can be convenient for operate, alleviates medical personnel work burden.
Implement combination formula central vein catheterization antianaphylaxis easily tears subsides, will mainly paste the layer and correspond patient puncture position during the use, make the outer catheter shaft who leaks of 4 blocks of opening, paste fixedly through the mounting, make vice subsides layer correspondence cover in main layer surface of pasting again, will paste layer I6 be fixed in patient skin surface can.
The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, and all changes coming within the meaning and range of equivalency are intended to be embraced therein.
Claims (6)
1. The utility model provides a modular central vein puts anti allergy and easily tears subsides, characterized by: comprises a main pasting layer and an auxiliary pasting layer; the main sticking layer is a sticking layer which is contacted with a skin puncture part of a human body and comprises a cotton layer (1) and a transparent film I (3), the transparent film I (3) matched with the cotton layer in shape is arranged on the upper surface of the cotton layer (1), and a water absorbing layer (2) is fixed between the cotton layer (1) and the transparent film I (3); an opening (4) for clamping an external catheter body at a puncture part of a human body penetrates through one side of the main sticking layer, and a fixing piece is arranged at the position, corresponding to the opening, of the transparent film I (3); vice bed of pasting is located the main upper surface of pasting the layer, and vice bed of pasting is greater than the main bed of pasting, main bed of pasting and the vice bed of pasting between mutually independent, vice bed of pasting contains transparent film II (5) and pastes layer I (6), and the part that stretches out the main bed of pasting all around on II (5) lower surfaces of transparent film is equipped with pastes layer I (6), and the surface of pasting layer I (6) is pasted to have from type paper.
2. The combined central venous catheter antiallergic easy-to-tear sticker as claimed in claim 1, which is characterized in that: the fixing piece is a medical adhesive tape (7), and release paper is attached to the adhesive surface of the medical adhesive tape (7).
3. The combined central venous catheter antiallergic easy-to-tear sticker as claimed in claim 1, which is characterized in that: and a tearing-off strip (8) which is convenient for tearing off the auxiliary adhesive layer is arranged at the edge position of the upper surface of the transparent film II (5).
4. The combination type central venous catheter anti-allergic easy-to-tear patch as claimed in claim 1, which is characterized in that: the adhesive layer I (6) is medical adhesive silica gel.
5. The combined central venous catheter antiallergic easy-to-tear sticker as claimed in claim 1, which is characterized in that: the cotton layer (1) is sterile pure cotton woven cloth.
6. The combination type central venous catheter anti-allergic easy-to-tear patch as claimed in claim 1, which is characterized in that: and a writing area (9) is arranged on the upper surface of the auxiliary pasting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221699309.0U CN217987860U (en) | 2022-07-04 | 2022-07-04 | Combined type anti-allergic easy-to-tear patch for central venous catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221699309.0U CN217987860U (en) | 2022-07-04 | 2022-07-04 | Combined type anti-allergic easy-to-tear patch for central venous catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217987860U true CN217987860U (en) | 2022-12-09 |
Family
ID=84312143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221699309.0U Expired - Fee Related CN217987860U (en) | 2022-07-04 | 2022-07-04 | Combined type anti-allergic easy-to-tear patch for central venous catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217987860U (en) |
-
2022
- 2022-07-04 CN CN202221699309.0U patent/CN217987860U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2619567T3 (en) | Wound protection and fixation device | |
| CN108113802A (en) | A kind of separable wound and newborn's care device | |
| CN217987860U (en) | Combined type anti-allergic easy-to-tear patch for central venous catheter | |
| CN211633905U (en) | Waterproof anti-drop pipe cover subsides | |
| CN210813121U (en) | Improved vein indwelling plaster | |
| CN211096654U (en) | A special dressing pad pasting for butterfly wing needle is fixed | |
| CN212347297U (en) | Drainage tube wound protection bag | |
| CN221655612U (en) | Hemodialysis catheter joint protection assembly | |
| CN216394933U (en) | Novel medical pad pasting of needle keeps somewhere | |
| CN213373006U (en) | Medical transparent dressing composite plaster and special material bag thereof | |
| CN221655421U (en) | Infusion port butterfly wing needle fixing assembly | |
| CN215023994U (en) | Keep somewhere needle water proof protection and apply ointment or plaster | |
| CN215740991U (en) | Improved indwelling needle dressing | |
| CN221554757U (en) | Disposable waterproof glove | |
| CN210749837U (en) | Medical remaining needle fixer | |
| CN215504862U (en) | Air bag pressurization fixed type remaining needle film | |
| CN210929779U (en) | Bathing protective gloves with venous indwelling needle for hand back | |
| CN220588688U (en) | Novel remaining needle is applied ointment or plaster | |
| CN219481308U (en) | Electrode wire fixing paste | |
| CN215900683U (en) | Central venous catheter fixing plaster | |
| CN215606856U (en) | Protective adhesive film for preventing extravasation of blood vessels of newborn | |
| CN216294885U (en) | Straight type remaining needle fixing pad | |
| CN213724291U (en) | Novel dressing for fixing catheter | |
| CN214911759U (en) | Application belt for fixing arterial indwelling needle | |
| CN215821389U (en) | Intravenous catheter application |
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: 20221209 |