CN215385168U - Transparent hydrocolloid application - Google Patents
Transparent hydrocolloid application Download PDFInfo
- Publication number
- CN215385168U CN215385168U CN202120699037.3U CN202120699037U CN215385168U CN 215385168 U CN215385168 U CN 215385168U CN 202120699037 U CN202120699037 U CN 202120699037U CN 215385168 U CN215385168 U CN 215385168U
- Authority
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- China
- Prior art keywords
- layer
- application
- hydrocolloid
- adhesive tape
- transparent
- 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
- 239000000416 hydrocolloid Substances 0.000 title claims abstract description 57
- 239000003814 drug Substances 0.000 claims abstract description 36
- 239000002674 ointment Substances 0.000 claims abstract description 16
- 239000011505 plaster Substances 0.000 claims abstract description 16
- 239000012780 transparent material Substances 0.000 claims abstract description 12
- 239000002390 adhesive tape Substances 0.000 claims description 36
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 238000007373 indentation Methods 0.000 claims description 14
- 208000001297 phlebitis Diseases 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000035876 healing Effects 0.000 abstract description 4
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 206010052428 Wound Diseases 0.000 description 29
- 208000027418 Wounds and injury Diseases 0.000 description 29
- 229940079593 drug Drugs 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 206010072170 Skin wound Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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Abstract
The utility model relates to the field of medical application, and discloses a transparent hydrocolloid application, which comprises an application body, wherein one side of the application body is provided with a medicament application layer and a hydrocolloid layer, the hydrocolloid layer is of an annular structure, and the medicament application layer is positioned in the annular structure of the hydrocolloid layer; the application body is made of transparent materials at the corresponding positions of the medicine application layer and the hydrocolloid layer. The hydrocolloid in the utility model has viscosity and soft texture, can form a closed wound surface to prevent infection, and can play a good skin-friendly effect, thereby preventing phlebitis and ensuring the rapid healing of the wound surface. The body of applying ointment or plaster sets up to transparent material at medicine dressing layer and hydrocolloid layer, can observe the colour change of wound change, the peripheral skin of wound change or hydrocolloid, medicine dressing through transparent material, and whether the medical personnel of being convenient for judge whether produce phlebitis or whether need to change and apply ointment or plaster.
Description
Technical Field
The utility model relates to the field of medical application, in particular to a transparent hydrocolloid application.
Background
Medical dressings are an important class of medical products. The medical application is usually applied to the wound of a patient in the treatment process of operation, dressing change and the like, plays the roles of stopping bleeding and protecting the wound, and enables the wound to heal quickly. The medical application covers the wounded skin wound surface, so that before the skin is rebuilt or recovered, a favorable microenvironment is provided for the wound surface healing by the medical application, on one hand, the wound surface is isolated from the outside and is used for protecting the wound surface, on the other hand, the dressing has the liquid absorption capacity, the liquid exuded from the wound surface can be absorbed, and various problems caused by the exuded liquid are prevented.
Taking an indwelling needle wound as an example, the existing indwelling needle application is transparent and has strong adhesion, but has poor prevention and treatment effects on phlebitis, and the indwelling needle is completely stuck under a film due to the bulge of the indwelling needle seat, so that the skin is pressed greatly, particularly the skin of a child is delicate and easy to suffer from indwelling needle pressure sores.
In functional dressings in the market, the hydrocolloid dressing has the effect of preventing the phlebitis of the indwelling needle, but thick non-woven fabrics are mostly adopted as base materials for application, and the observation of the local skin of the indwelling needle is not facilitated. And some dressings have poor adhesive force, are easy to cause the unintended tube detachment of the indwelling needle, and bring inconvenience and pain to patients.
SUMMERY OF THE UTILITY MODEL
Based on the problems, the utility model provides the transparent hydrocolloid patch which has viscosity and soft texture, can form a closed wound surface to prevent infection, and can play a good skin-friendly effect, so that phlebitis is prevented, and the wound surface is ensured to heal quickly. The body of applying ointment or plaster sets up to transparent material at medicine dressing layer and hydrocolloid layer, can observe the colour change of wound change, the peripheral skin of wound change or hydrocolloid, medicine dressing through transparent material, and whether the medical personnel of being convenient for judge whether produce phlebitis or whether need to change and apply ointment or plaster.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
a transparent hydrocolloid patch comprises a patch body, wherein one side of the patch body is provided with a medicament dressing layer and a hydrocolloid layer, the hydrocolloid layer is of an annular structure, and the medicament dressing layer is positioned in the annular structure of the hydrocolloid layer; the application body is made of transparent materials at the corresponding positions of the medicine application layer and the hydrocolloid layer.
Further, an anti-sticking layer for covering the medicine dressing layer and the hydrocolloid layer is arranged on the application body.
Furthermore, the both sides an organic whole of applying ointment or plaster body is provided with the adhesive tape, and the face of pasting of adhesive tape is located the coplanar with hydrocolloid layer, is provided with release paper layer on the adhesive tape.
Further, all be provided with easily tearing the indentation on the adhesive tape of applying ointment or plaster body both sides, easily tear the indentation and cut apart into a plurality of independent adhesive strips with the adhesive tape.
Further, easily tear the indentation and set up along applying ointment or plaster body length direction, easily tear the indentation on the sticky tape of every side and cut apart into at least three independent sticky strip with the adhesive tape, the sticky strip at middle part tears the back, and the body of applying ointment or plaster that has the adhesive tape is H shape structure.
Compared with the prior art, the utility model has the beneficial effects that: the hydrocolloid in the utility model has viscosity and soft texture, can form a closed wound surface to prevent infection, and can play a good skin-friendly effect, thereby preventing phlebitis and ensuring the rapid healing of the wound surface. The body of applying ointment or plaster sets up to transparent material at medicine dressing layer and hydrocolloid layer, can observe the colour change of wound change, the peripheral skin of wound change or hydrocolloid, medicine dressing through transparent material, and whether the medical personnel of being convenient for judge whether produce phlebitis or whether need to change and apply ointment or plaster.
Drawings
FIG. 1 is a schematic diagram of a transparent application of a square drug dressing layer and a circular hydrocolloid layer in an embodiment;
FIG. 2 is a schematic diagram of the construction of the embodiment in which the adhesive strips of the transparent application of the square drug dressing layer and the circular hydrogel layer are torn and then adhered back to the elongate adhesive tape;
FIG. 3 is a schematic structural diagram of a transparent application with a round shape of a medicine application layer and a hydrocolloid layer in the embodiment;
FIG. 4 is a schematic structural view of an embodiment of an adhesive strip of a transparent application having a circular shape for both the drug dressing layer and the hydrocolloid layer adhered back to the elongate adhesive tape after tearing;
wherein: 1. an application body; 2. a drug dressing layer; 3. a hydrocolloid layer; 4. an anti-sticking layer; 5. an adhesive tape; 6. a release paper layer; 7. easily tearing and impressing; 8. and (6) gluing the strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example (b):
referring to fig. 1-4, a transparent hydrocolloid application comprises an application body 1, wherein a medicament application layer 2 and a hydrocolloid layer 3 are arranged on one side of the application body 1, the hydrocolloid layer 3 is of an annular structure, and the medicament application layer 2 is positioned in the annular structure of the hydrocolloid layer 3; the application body 1 is made of transparent materials at the corresponding positions of the medicine application layer 2 and the hydrocolloid layer 3.
In the embodiment, the application body 1 is provided with the medicine application layer 2 which is applied to the wound of a patient, and medicine permeates into the wound to be beneficial to the rapid healing of the wound or prevent the wound from being infected; a hydrocolloid dressing layer is arranged on the outer ring of the drug dressing layer 2, hydrocolloid can absorb wound exudate, and hydrophilic particles in the hydrocolloid can form a semisolid substance similar to gel after absorbing exudate and are attached to the base part of a wound to provide and maintain a wet environment favorable for wound healing; and the hydrocolloid has viscosity and soft texture, can form a closed wound surface to prevent infection, and can play a good skin-friendly effect, so that phlebitis is prevented, and the wound surface is ensured to be quickly healed. Applying ointment or plaster body 1 sets up to transparent material at medicine dressing layer 2 and hydrocolloid layer 3, can observe wound change, the peripheral skin of wound change or the colour change of hydrocolloid, medicine dressing through transparent material, and the medical personnel of being convenient for judge whether
Phlebitis develops or the dressing needs to be changed.
The anti-sticking layer 4 for covering the medicine dressing layer 2 and the hydrocolloid layer 3 is further arranged on the application body 1, so that the hydrocolloid layer 3 and the medicine dressing layer 2 can be protected from environmental pollution before the application is not used. When in use, the anti-sticking layer 4 is only needed to be uncovered, and the applied medicine dressing layer 2 is covered on the wound surface of a patient and fixed.
The fixation of the application can be by means of adhesive tape sticking on the back of the application body 1 alone or by means of the self-adhesive tape of the application body 1. The two sides of the application body 1 in this embodiment are integrally provided with adhesive tapes 5, the adhesive surfaces of the adhesive tapes 5 and the hydrocolloid layer 3 are positioned on the same surface, and the adhesive tapes 5 are provided with release paper layers 6. The application body 1 can be adhered to the skin around the wound of the patient by uncovering the release paper layer 6 through the adhesive tape 5, and the operation is convenient.
All be provided with easily tearing indentation 7 on the adhesive tape 5 of applying ointment or plaster body 1 both sides, easily tear indentation 7 and cut apart into a plurality of independent adhesive strip 8 with adhesive tape 5. The wound surfaces of some patients are positioned at joints, and the joint movement of the patients can be influenced by adopting the integral application body 1 with the adhesive tape 5. This embodiment sets up a plurality of easy indentation 7 that tear on adhesive tape 5, easily tears indentation 7 through tearing, makes adhesive tape 5 cut apart into a plurality of independent adhesive strip 8, and bending, rotation that independent adhesive strip 8 can be better make the better fixed of body 1 of applying ointment or plaster, and the difficult joint activity of disturbing patient.
It should be noted that the medicament dressing layer 2 and the hydrocolloid layer 3 on the application body 1 can be round, square or any shape; fig. 1 and fig. 2 show a schematic structural diagram of a square drug dressing layer 2 and a round hydrocolloid layer 3; fig. 3 and 4 show the application body 1 with the medicament application layer 2 and the circular hydrocolloid layer 3 both in a circular knot structure. Further, the width of the adhesive tape 5 may be larger than, smaller than, or equal to the width of the application body 1.
The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly showing the verification process of the utility model, and are not used to limit the scope of the utility model, which is defined by the claims, and all the equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be included in the scope of the utility model.
Claims (5)
1. Transparent application of hydrocolloid, including applying ointment or plaster body (1), its characterized in that: a medicine dressing layer (2) and a hydrocolloid layer (3) are arranged on one surface of the application body (1), the hydrocolloid layer (3) is of an annular structure, and the medicine dressing layer (2) is positioned in the annular structure of the hydrocolloid layer (3); the application body (1) is made of transparent materials at the corresponding positions of the medicine application layer (2) and the hydrocolloid layer (3).
2. Transparent application of hydrocolloids according to claim 1, characterised in that: the patch body (1) is also provided with an anti-sticking layer (4) for covering the medicine dressing layer (2) and the hydrocolloid layer (3).
3. Transparent application of hydrocolloids according to claim 1 or 2, characterized in that: the adhesive tape (5) is integrally arranged on two sides of the application body (1), the adhering surface of the adhesive tape (5) and the hydrocolloid layer (3) are positioned on the same surface, and a release paper layer (6) is arranged on the adhesive tape (5).
4. Transparent application of hydrocolloids according to claim 3, characterised in that: the adhesive tape (5) on two sides of the application body (1) are provided with easy-to-tear indentations (7), and the adhesive tape (5) is divided into a plurality of independent adhesive strips (8) by the easy-to-tear indentations (7).
5. Transparent application of hydrocolloids according to claim 4, characterised in that: the easy-to-tear indentation (7) is arranged along the length direction of the application body (1), the easy-to-tear indentation (7) on each side of the adhesive tape (5) divides the adhesive tape (5) into at least three independent adhesive strips (8), and after the adhesive strips (8) at the middle part are torn, the application body (1) with the adhesive tape (5) is in an H-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699037.3U CN215385168U (en) | 2021-04-06 | 2021-04-06 | Transparent hydrocolloid application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699037.3U CN215385168U (en) | 2021-04-06 | 2021-04-06 | Transparent hydrocolloid application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215385168U true CN215385168U (en) | 2022-01-04 |
Family
ID=79670497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120699037.3U Expired - Fee Related CN215385168U (en) | 2021-04-06 | 2021-04-06 | Transparent hydrocolloid application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215385168U (en) |
-
2021
- 2021-04-06 CN CN202120699037.3U patent/CN215385168U/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: 20220104 |