CN103735364A - Water-absorption-type wound dressing - Google Patents
Water-absorption-type wound dressing Download PDFInfo
- Publication number
- CN103735364A CN103735364A CN201310716539.2A CN201310716539A CN103735364A CN 103735364 A CN103735364 A CN 103735364A CN 201310716539 A CN201310716539 A CN 201310716539A CN 103735364 A CN103735364 A CN 103735364A
- Authority
- CN
- China
- Prior art keywords
- dressing
- wound
- layer
- base material
- material layer
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 15
- 230000000274 adsorptive effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000008280 blood Substances 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 6
- 238000010521 absorption reaction Methods 0.000 abstract 4
- 101710102916 Ichor Proteins 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 208000033809 Suppuration Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010022998 Irritability Diseases 0.000 description 1
- 206010042566 Superinfection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
- A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01034—Non-adhesive bandages or dressings characterised by a property
- A61F13/01042—Absorbency
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01034—Non-adhesive bandages or dressings characterised by a property
- A61F13/01046—Air-vapor permeability
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention relates to a water-absorption-type wound dressing which comprises a base material layer. A dressing layer is arranged in the middle of the base material layer, a water absorption pad is embedded in the middle of the base material layer, a dressing layer is embedded in the middle of the water absorption layer, and air holes are evenly distributed in the base material layer in the area corresponding to the water absorption pad. The water absorption pad specially used for absorbing wound ichor is added between the base material layer and the dressing layer of the wound dressing and can effectively absorb various dirty blood water oozing from the skin in the wound recovery process. Meanwhile, the air holes are formed in the base material layer, so that the dry and comfortable recovery environment of the wound can be maintained, and the wound can be recovered quickly.
Description
Technical field
The present invention relates to the field of medical products, especially a kind of dressing paste of hydroscopicity.
Background technology
Dressing paste is generally used for the protection of various open injuries, has low irritability, and bio-compatibility is good; non-stimulated or the damage to skin, not cutaneous natural functions, but due to the particularity of open wound; wound very easily infects and suppuration water; and in prior art, dressing paste does not arrange independent water accepting layer, and comparatively sealing; airtight; and skin can ooze out various dirty blood and slime in wound recovery process, so easily cause superinfection, be unfavorable for the Quick-return of wound.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the problem of above-mentioned middle existence, provide a kind of dressing paste of hydroscopicity.
The technical solution adopted for the present invention to solve the technical problems is: a kind of dressing paste of hydroscopicity, comprise substrate layer, the middle part of described substrate layer is provided with dressing layer, the middle part of substrate layer is embedded with adsorptive pads, middle part at described adsorptive pads is embedded with dressing layer, corresponds in the region of adsorptive pads and be evenly arranged air-vent on described substrate layer.
The invention has the beneficial effects as follows: the dressing paste of described a kind of hydroscopicity, between the substrate layer of dressing pad and dressing layer, set up one deck and be specifically designed to the adsorptive pads that absorbs wound pus, can effectively be absorbed in the various dirty blood and slime that in wound recovery process, skin oozes out, on substrate layer, be provided with air-vent simultaneously, make wound can keep comparatively dry and comfortable recovery environment, wound can be recovered more fast.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the overall structure schematic diagram of the dressing paste of a kind of hydroscopicity of the present invention.
Accompanying drawing acceptance of the bid note is described below: 1, substrate layer, 2, adsorptive pads, 3, dressing layer, 4, air-vent.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The dressing paste of a kind of hydroscopicity as shown in Figure 1, comprise substrate layer 1, the middle part of substrate layer 1 is provided with dressing layer 3, and the middle part of substrate layer 1 is embedded with adsorptive pads 2, at the middle part of adsorptive pads 2, be embedded with dressing layer 3, on described substrate layer 1, correspond in the region of adsorptive pads 2 and be evenly arranged air-vent 4.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content in description, must determine its technical scope according to claim scope.
Claims (1)
1. the dressing paste of a hydroscopicity, it is characterized in that: comprise substrate layer (1), the middle part of described substrate layer (1) is provided with dressing layer (3), the middle part of substrate layer (1) is embedded with adsorptive pads (2), at the middle part of described adsorptive pads (2), be embedded with dressing layer (3), on described substrate layer (1), correspond in the region of adsorptive pads (2) and be evenly arranged air-vent (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310716539.2A CN103735364A (en) | 2013-12-20 | 2013-12-20 | Water-absorption-type wound dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310716539.2A CN103735364A (en) | 2013-12-20 | 2013-12-20 | Water-absorption-type wound dressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103735364A true CN103735364A (en) | 2014-04-23 |
Family
ID=50492488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310716539.2A Pending CN103735364A (en) | 2013-12-20 | 2013-12-20 | Water-absorption-type wound dressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103735364A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188760A (en) * | 2014-08-29 | 2014-12-10 | 朱新生 | Dressing for overall absorption of viscous exudates and blood |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201414876Y (en) * | 2009-05-14 | 2010-03-03 | 武汉华纳联合药业有限公司 | Compound chitosan dressing |
| CN202446348U (en) * | 2012-02-16 | 2012-09-26 | 苏永涛 | Novel burn wound protection cover |
| CN103263687A (en) * | 2013-06-07 | 2013-08-28 | 南京美纯生物科技有限公司 | Biological type dressing paster |
| CN203291112U (en) * | 2013-04-22 | 2013-11-20 | 青岛海诺生物工程有限公司 | Novel wet dressing |
-
2013
- 2013-12-20 CN CN201310716539.2A patent/CN103735364A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201414876Y (en) * | 2009-05-14 | 2010-03-03 | 武汉华纳联合药业有限公司 | Compound chitosan dressing |
| CN202446348U (en) * | 2012-02-16 | 2012-09-26 | 苏永涛 | Novel burn wound protection cover |
| CN203291112U (en) * | 2013-04-22 | 2013-11-20 | 青岛海诺生物工程有限公司 | Novel wet dressing |
| CN103263687A (en) * | 2013-06-07 | 2013-08-28 | 南京美纯生物科技有限公司 | Biological type dressing paster |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188760A (en) * | 2014-08-29 | 2014-12-10 | 朱新生 | Dressing for overall absorption of viscous exudates and blood |
| WO2016029602A1 (en) * | 2014-08-29 | 2016-03-03 | 朱新生 | Total absorption dressing for viscous exudate and blood |
| CN104188760B (en) * | 2014-08-29 | 2016-07-27 | 广东美捷威通生物科技有限公司 | A kind of thickness sepage, blood overall absorption dressing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018508243A5 (en) | ||
| MX351280B (en) | Modifiable occlusive skin dressing. | |
| ES2571332T3 (en) | Wound dressing | |
| CN202537768U (en) | Super absorbent dressing | |
| CN204468428U (en) | New medical is applied ointment or plaster | |
| CN103735364A (en) | Water-absorption-type wound dressing | |
| CN202682163U (en) | Double-layer hydrocolloid medical dressing | |
| CN204521109U (en) | Medical macromolecular splint | |
| CN202136481U (en) | Propolis band-aid | |
| CN205672275U (en) | A kind of chitosan dressing | |
| CA2906030C (en) | Flexible disposable sheet with absorbent core | |
| CN203943813U (en) | The observable wound dressing of absorbency wound surface | |
| CN204521195U (en) | Joint lateral leakage protection adhesive bandage | |
| CN203169422U (en) | Medical hydrogel wound dressing with drainage function | |
| CN106510950A (en) | Dressing | |
| CN202654532U (en) | Novel skin ulcer treatment device | |
| CN204521213U (en) | Active carbon adhesive bandage | |
| CN203279883U (en) | Shower cap | |
| CN204352015U (en) | Skin care dressing after a kind of rear quarters deepⅱdegreeburn healing | |
| CN203122769U (en) | Wound dressing patch | |
| CN205626276U (en) | Waterproof band -aid | |
| CN204446301U (en) | A kind of medical cream isolation is pasted | |
| CN205318341U (en) | Hold concurrently with notebook mat applying of mouse pad simultaneously | |
| CN104107109A (en) | Adhesive tape for keeping ventilation | |
| CN204379819U (en) | A kind of magnetic therapy is releived paster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |