CN202386855U - Medical dressing - Google Patents
Medical dressing Download PDFInfo
- Publication number
- CN202386855U CN202386855U CN2011205775357U CN201120577535U CN202386855U CN 202386855 U CN202386855 U CN 202386855U CN 2011205775357 U CN2011205775357 U CN 2011205775357U CN 201120577535 U CN201120577535 U CN 201120577535U CN 202386855 U CN202386855 U CN 202386855U
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- peel ply
- layer
- iii
- liquid
- adsorption layer
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Abstract
The utility model discloses a medical dressing comprising a base material layer (1), an adhesive layer (2) and a liquid absorption layer (3), wherein the adhesive layer (2) is covered on the surface of the base material layer (1); the lengths of the base material layer (1) and the adhesive layer (2) are longer than that of the liquid absorption layer (3); one face of the liquid absorption layer (3) is connected with the adhesive layer (2); a peeling layer I (4), a peeling layer II (5) and a peeling layer III (6) are spliced on the adhesive layer (2); the peeling layer I (4) and the peeling layer II (5) are respectively covered at both sides of the liquid absorption layer (3) symmetrically; the peeling layer III (6) is positioned between the peeling layer I (4) and the peeling layer II (5); the length of the peeling layer III (6) is longer than the distance between the peeling layer I (4) and the peeling layer II (5); both sides of the peeling layer III (6) are covered on the peeling layer I (4) and the peeling layer II (5); and the middle of the peeling layer III (6) is covered on the middle part of the liquid absorption layer (3).
Description
Technical field
This utility model relates to a kind of medical dressing.
Background technology
The peel ply of the medical dressing that uses clinically at present is made up of two release paper, peels off a slice release paper during use earlier, then liquid-adsorption layer is aimed at site of injury, attaches to remove another sheet release paper after half and attach second half again.But because medical dressing is generally disposable sterile product; Therefore in peeling off the process of sealing coat; Finger is prone to touch the middle liquid-adsorption layer of dressing, is prone to microbiological contamination like this and is prone to produce cross infection, and said structure is difficult for liquid-adsorption layer is accurately located the wound when attaching in addition; And it is also inconvenient when pasting to notice, and is prone to gauffer.
Summary of the invention
This utility model relates to a kind of medical dressing; Liquid-adsorption layer was prone to contaminatedly when it not only can prevent to use effectively, can make liquid-adsorption layer better cover wound during operation, and can make dressing comply with skin well when attaching; Do not produce gauffer, be beneficial to medical personnel and use.
This utility model has adopted following technical scheme: a kind of medical dressing; It comprises substrate layer, gluing layer and liquid-adsorption layer; The gluing layer overlays on the surface of substrate layer, and the length of substrate layer and gluing layer is longer than liquid-adsorption layer, and the one side of liquid-adsorption layer is connected with the gluing layer; It is characterized in that being bonded with on the described gluing layer peel ply I, peel ply II and peel ply III; The symmetrical respectively both sides that cover liquid-adsorption layer of peel ply I and peel ply II, peel ply III is between peel ply I and peel ply II, and the length of peel ply III is longer than the distance between peel ply I and the peel ply II; The both sides of peel ply III cover on peel ply I and the peel ply II, and the centre of peel ply III covers the middle part of liquid-adsorption layer.
Described substrate layer is medical adhesive-bonded fabric, polyethylene film or polyurethane film.Described gluing layer is the medical pressure-sensing glue-line.Described liquid-adsorption layer is non-woven fabrics adsorptive pads, macromolecule imbibition material or biological imbibition material.Described peel ply I, peel ply II and peel ply III are release paper.Described release paper is a Ge Laxin paper.The utlity model has following beneficial effect: the both sides of this utility model are provided with peel ply I and peel ply II, and the centre is provided with peel ply III, earlier peel ply III are removed during use, and both hands are arrested peel ply I and peel ply II respectively; Liquid-adsorption layer is aimed at site of injury, steadily attach, when liquid-adsorption layer contact site of injury; The dressing two ends are turned up slightly, remove peel ply I and peel ply II, attach fixing gently; The health that so not only can keep liquid-adsorption layer prevent that liquid-adsorption layer is easy contaminated in use, and liquid-adsorption layer can accurately be positioned wound; When attaching, can make dressing comply with skin well simultaneously, not produce gauffer, be beneficial to medical personnel and use.
Description of drawings
Fig. 1 is the structural representation of this utility model
Fig. 2 is the A-A cutaway view of Fig. 1
The specific embodiment
In Fig. 1 and Fig. 2, this utility model is a kind of medical dressing, and it comprises substrate layer 1, gluing layer 2 and liquid-adsorption layer 3; Substrate layer 1 is medical adhesive-bonded fabric, polyethylene film or polyurethane film; Gluing layer 2 is the medical pressure-sensing glue-line, and liquid-adsorption layer 3 is non-woven fabrics adsorptive pads, macromolecule imbibition material or biological imbibition material, and gluing layer 2 overlays on 1 surface of substrate layer; The length of substrate layer 1 and gluing layer 2 is longer than liquid-adsorption layer 3; The one side of liquid-adsorption layer 3 is connected with gluing layer 2, is bonded with peel ply I 4, peel ply II 5 and peel ply III 6 on the gluing layer 2, and peel ply I 4, peel ply II 5 and peel ply III 6 are release paper; Release paper is a Ge Laxin paper; Peel ply I 4 and the symmetrical respectively both sides that cover liquid-adsorption layer 3 of peel ply II 5, peel ply III 6 is between peel ply I 4 and peel ply II 5, and the length of peel ply III 6 is longer than the distance between peel ply I 4 and the peel ply II 5; The both sides of peel ply III 6 cover on peel ply I 4 and the peel ply II 5, and the centre of peel ply III 6 covers the middle part of liquid-adsorption layer 3.
This utility model removes peel ply III 6 earlier in use; Both hands are arrested peel ply I 4 and peel ply II 5 respectively, and liquid-adsorption layer 3 is aimed at site of injury, steadily attach; When liquid-adsorption layer 3 contact site of injurys; The dressing two ends are turned up slightly, remove peel ply I 4 and peel ply II 5, attach fixing gently.
Claims (6)
1. medical dressing; It comprises substrate layer (1), gluing layer (2) and liquid-adsorption layer (3); Gluing layer (2) overlays on (1) surface of substrate layer, and the length of substrate layer (1) and gluing layer (2) is longer than liquid-adsorption layer (3), and the one side of liquid-adsorption layer (3) is connected with gluing layer (2); It is characterized in that being bonded with on the described gluing layer (2) peel ply I (4), peel ply II (5) and peel ply III (6); Peel ply I (4) and peel ply II (5) symmetry respectively cover the both sides of liquid-adsorption layer (3), and peel ply III (6) is positioned between peel ply I (4) and the peel ply II (5), and the length of peel ply III (6) is longer than the distance between peel ply I (4) and the peel ply II (5); The both sides of peel ply III (6) cover on peel ply I (4) and the peel ply II (5), and the centre of peel ply III (6) covers the middle part of liquid-adsorption layer (3).
2. medical dressing according to claim 1 is characterized in that described substrate layer (1) is medical adhesive-bonded fabric, polyethylene film or polyurethane film.
3. medical dressing according to claim 1 is characterized in that described gluing layer (2) is the medical pressure-sensing glue-line.
4. medical dressing according to claim 1 is characterized in that described liquid-adsorption layer (3) is non-woven fabrics adsorptive pads, macromolecule imbibition material or biological imbibition material.
5. medical dressing according to claim 1 is characterized in that described peel ply I (4), peel ply II (5) and peel ply III (6) are release paper.
6. medical dressing according to claim 5 is characterized in that described release paper is a Ge Laxin paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205775357U CN202386855U (en) | 2011-12-31 | 2011-12-31 | Medical dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205775357U CN202386855U (en) | 2011-12-31 | 2011-12-31 | Medical dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202386855U true CN202386855U (en) | 2012-08-22 |
Family
ID=46661810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205775357U Expired - Fee Related CN202386855U (en) | 2011-12-31 | 2011-12-31 | Medical dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202386855U (en) |
-
2011
- 2011-12-31 CN CN2011205775357U patent/CN202386855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |