CN213465622U - Multi-adhesive-ring negative-pressure medical film - Google Patents
Multi-adhesive-ring negative-pressure medical film Download PDFInfo
- Publication number
- CN213465622U CN213465622U CN202021157688.1U CN202021157688U CN213465622U CN 213465622 U CN213465622 U CN 213465622U CN 202021157688 U CN202021157688 U CN 202021157688U CN 213465622 U CN213465622 U CN 213465622U
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- CN
- China
- Prior art keywords
- adhesive
- ring
- medical
- viscose
- rings
- 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
- 239000000853 adhesive Substances 0.000 claims abstract description 48
- 230000001070 adhesive effect Effects 0.000 claims abstract description 46
- 229920000297 Rayon Polymers 0.000 claims abstract description 29
- 230000007704 transition Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 4
- 239000002313 adhesive film Substances 0.000 description 10
- 239000012790 adhesive layer Substances 0.000 description 6
- 238000002560 therapeutic procedure Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000037380 skin damage Effects 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002884 skin cream Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
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- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
Abstract
The utility model relates to a medical pad pasting of many adhesive rings negative pressure, including medical pad pasting the periphery of medical pad pasting is equipped with the viscose, the viscose includes many rings of viscose ring. The utility model has the advantages that: adopt many rings of viscose rings that can independently paste with skin, many rings of viscose rings divide the period to bond with skin, shorten every circle viscose ring and long with the viscose of skin, the edge of medical pad pasting avoids adopting acute angle shape, can effectively avoid and slow down the damage of medical pad pasting to skin, improves negative pressure suction treatment.
Description
Technical Field
The utility model belongs to a surface of a wound treatment equipment especially relates to a medical pad pasting of many adhesive rings negative pressure.
Background
Negative pressure suction therapy is commonly used in wound treatment, and negative pressure sponge is generally adopted for negative pressure suction therapy. The negative pressure sponge includes that a adsorbs the sponge, is equipped with the breathing pipe in adsorbing the sponge, and the breathing pipe can extract the air in adsorbing the sponge, adopts medical pad pasting to apply the negative pressure sponge subsides at the body surface, and forms airtight space, then adsorbs the air in the sponge through the breathing pipe extraction, forms and lasts the negative pressure suction treatment. One problem faced by negative pressure suction therapy is that the medical adhesive film is adhered to the skin through the adhesive, the medical adhesive film needs to be adhered to the skin for a long time (several days or longer), skin damage such as rash and subcutaneous blisters often occur due to long-time adhesion, and the blisters are concentrated at the acute angles of the skin and the adhesive at the edges of the adhesive, so that the symptoms of the medical adhesive film for the low-age people and children are particularly serious, and the treatment process and effect can be directly influenced.
Disclosure of Invention
The utility model aims at providing a medical pad pasting of many adhesive rings negative pressure avoids or alleviates medical pad pasting and causes skin damage because of pasting skin, guarantees the negative pressure suction treatment.
In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides a medical pad pasting of many adhesive rings negative pressure, includes medical pad pasting the periphery of medical pad pasting is equipped with the viscose, the viscose includes many rings of viscose ring.
Furthermore, in order to separate the adhesive rings and avoid repeated adhesion of skin, gaps are arranged among the adhesive rings.
Further, in order to ensure the bonding effect, the width of each circle of the adhesive ring is not less than 6 mm.
Furthermore, in order to use the adhesive rings with different rings conveniently, each adhesive ring comprises an adhesive layer and release paper, and the release paper covers the surface of the adhesive ring.
Furthermore, in order to better protect the skin, the medical patch is in a rectangular shape with four corners provided with transition arcs.
Still further, another preferable skin protection solution is that the shape of the medical patch is circular.
Furthermore, another preferable scheme for protecting the skin is that the medical patch has an elliptical shape.
Further, a preferred adhesive ring arrangement is one in which the adhesive comprises three adhesive rings.
The utility model has the advantages that: adopt many rings of viscose rings that can independently paste with skin, many rings of viscose rings divide the period to bond with skin, shorten every circle viscose ring and long with the viscose of skin, the edge of medical pad pasting avoids adopting acute angle shape, can effectively avoid and slow down the damage of medical pad pasting to skin, improves negative pressure suction treatment.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a structural diagram of the present invention, wherein the medical patch is in the shape of a rectangle with transition arcs at four corners;
FIG. 2 is a view of the present invention from the bottom (the adhesive surface with the skin);
FIG. 3 is a view showing the structure of the present invention combined with a negative pressure sponge;
FIG. 4 is a cross-sectional view A-A of FIG. 2;
FIG. 5 is a schematic view of the present invention, showing the release paper of the outermost ring of adhesive ring;
fig. 6 is a schematic view of the present invention, in which the release paper is removed to expose the adhesive layer;
FIG. 7 is a schematic view of the present invention, with the release paper of the middle ring removed;
FIG. 8 is a schematic view of the present invention, with the release paper removed;
FIG. 9 is a circular structure view of the medical patch of the present invention;
fig. 10 is a structural view of the medical patch of the present invention in an oval shape.
Detailed Description
Referring to fig. 1 to 4, a multi-adhesive ring negative pressure medical patch comprises a medical patch sheet 10, wherein an adhesive is arranged on the periphery of the medical patch sheet, and the adhesive comprises a plurality of adhesive rings 20 (including 2A, 2B and 2C).
The width K of each circle of the viscose ring is not less than 6 mm.
The viscose ring includes viscose layer 21 and release paper 22, it is in to cover from the type paper the surface of viscose ring.
The medical patch is in a rectangular shape with four corners provided with transition arcs, as shown in figure 1.
The shape of the medical patch is circular, as shown in fig. 9.
The shape of the medical patch is oval, as shown in fig. 10.
The glue comprises three rings of glue rings, 2A, 2B, 2C as shown in fig. 5.
The first embodiment is as follows:
referring to fig. 1 to 4, a multi-adhesive ring negative pressure medical patch for applying a negative pressure sponge 30 to the skin in a sealed state includes a medical patch sheet 10. The medical patch is a transparent film, and the medical patch of the embodiment is in a rectangular shape with four corners provided with transition arcs.
The periphery of the medical sticking film is provided with adhesive, and the adhesive comprises three circles of adhesive rings (2A, 2B and 2C) because the medical sticking film is stuck on the surface of the skin. The width K =6mm of each loop of the adhesive ring. A gap 11 is arranged between the three circles of viscose rings, and the width d =2mm of the gap 11.
The adhesive ring comprises an adhesive layer 21 and release paper 22, and the release paper covers the surface of the adhesive ring.
When negative pressure suction treatment is carried out, the negative pressure sponge 30 is pasted at the treatment position of the skin, the negative pressure sponge is covered by the multi-adhesive-ring negative pressure medical pasting film, one circle of the three circles of adhesive rings is selected, and the adhesive ring 2A at the outermost circle is firstly adopted in the embodiment. The release paper 22 is torn off to expose the adhesive layer 21, and as shown in fig. 5 and 6, the adhesive layer 21 is adhered to the skin, so that the negative pressure sponge is placed in the closed space between the medical adhesive film and the skin. Then, the air in the adsorption sponge is sucked through the air suction pipe 31 of the adsorption sponge, and continuous negative pressure suction therapy is performed. In order to avoid the medical adhesive film from damaging the skin due to long-term adhesion, after a period of time, usually not longer than 24 hours, the positions of the negative pressure sponge and the medical adhesive film are kept, the adhesive ring 2A of the medical adhesive film is uncovered, and some coating, such as skin cream, is coated on the skin and the adhesive ring 2A to enable the adhesive ring 2A to be separated from the adhesion with the skin and protect the skin. Then, the middle circle of the adhesive ring 2B is adopted, the release paper is torn off, as shown in figure 7, the adhesive layer is adhered to the skin, a closed space between the medical adhesive film and the skin is formed again, air in the adsorption sponge is extracted, and the negative pressure suction treatment is continued. Similarly, after a certain period of time, the negative pressure suction treatment is continued by using the third (inner) ring of the viscose ring 2C, as shown in fig. 8.
The utility model discloses a many rings can be independent with the viscose ring that skin pasted, many rings of viscose ring divides the period to bond with skin, and it is long when shortening the viscose of every ring of viscose ring and skin. According to medical practice, the damage of skin takes place in the acute angle department of viscose more easily, the utility model discloses be equipped with the transition circular arc in the four corners of the medical pad pasting of rectangle, can effectively avoid and slow down the damage of medical pad pasting to skin, improve the negative pressure and attract treatment. According to medical experience, when the width of each circle of the adhesive ring is not less than 6mm, the negative pressure medical adhesive film can be well adhered to the skin, the sealing effect is kept, the overall size of the negative pressure medical adhesive film can be increased due to the excessively large width of the adhesive ring, and the use and the operation are not facilitated.
Example two:
referring to fig. 9, a multi-adhesive-ring negative pressure medical film, which is an improvement of the first embodiment.
In order to avoid the acute angle of the adhesive adhering to the skin, the medical patch 10 of the present embodiment is circular in shape.
The three-ring adhesive ring 20 is also circular along with the shape of the medical patch, so that any acute angle can be avoided.
Example three:
referring to fig. 10, a multi-adhesive-ring negative pressure medical film, which is an improvement of the first embodiment.
In order to avoid the acute angle of the adhesive adhering to the skin, the medical patch 10 of the present embodiment has an elliptical shape.
The three-ring adhesive ring 20 is also oval along with the shape of the medical patch, so that any acute angle can be avoided.
Claims (7)
1. The utility model provides a medical pad pasting of many adhesive rings negative pressure, includes medical pad pasting the periphery of medical pad pasting is equipped with the viscose, a serial communication port, the viscose includes many rings of adhesive rings, the adhesive ring includes the viscose layer and leaves type paper, it covers from type paper the surface of adhesive ring.
2. The multi-adhesive-ring negative pressure medical film as claimed in claim 1, wherein a gap is provided between the multi-adhesive-ring.
3. The multi-adhesive-ring negative pressure medical film as claimed in claim 1, wherein the width of each adhesive ring is not less than 6 mm.
4. The multi-adhesive-ring negative-pressure medical film as claimed in claim 1, wherein the medical film is rectangular with transition arcs at four corners.
5. The multi-adhesive-ring negative-pressure medical patch according to claim 1, wherein the medical patch sheet is circular in shape.
6. The multi-adhesive-ring negative-pressure medical patch according to claim 1, wherein the medical patch sheet is elliptical in shape.
7. The multi-adhesive-ring negative pressure medical film as claimed in claim 1, wherein the adhesive comprises three adhesive rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157688.1U CN213465622U (en) | 2020-06-22 | 2020-06-22 | Multi-adhesive-ring negative-pressure medical film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157688.1U CN213465622U (en) | 2020-06-22 | 2020-06-22 | Multi-adhesive-ring negative-pressure medical film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213465622U true CN213465622U (en) | 2021-06-18 |
Family
ID=76391427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021157688.1U Expired - Fee Related CN213465622U (en) | 2020-06-22 | 2020-06-22 | Multi-adhesive-ring negative-pressure medical film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213465622U (en) |
-
2020
- 2020-06-22 CN CN202021157688.1U patent/CN213465622U/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 |
Granted publication date: 20210618 |