CN102600016A - Medical dressing made of alginate fibers - Google Patents
Medical dressing made of alginate fibers Download PDFInfo
- Publication number
- CN102600016A CN102600016A CN2012100499881A CN201210049988A CN102600016A CN 102600016 A CN102600016 A CN 102600016A CN 2012100499881 A CN2012100499881 A CN 2012100499881A CN 201210049988 A CN201210049988 A CN 201210049988A CN 102600016 A CN102600016 A CN 102600016A
- Authority
- CN
- China
- Prior art keywords
- layer
- wound
- medical dressing
- plastic layer
- plastic
- 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
Images
Landscapes
- Materials For Medical Uses (AREA)
Abstract
The invention relates to a medical dressing made of alginate fibers, which comprises an alginate fiber bottom layer and a surface covering. A middle layer is arranged between the alginate fiber bottom layer and the surface covering and comprises an activated carbon layer and a plastic layer, and the plastic layer is located above the activated carbon layer. The medical dressing can effectively resist bacteria easy to cause infection, and avoids suppuration of wound. Furthermore, as the middle layer comprises the activated carbon layer and the plastic layer, offensive odor generated due to wound infection can be absorbed, and the plastic layer utilized as a back lining can completely stop liquid from permeating into the dressing, and wound adhesion is avoided.
Description
Technical field
The present invention relates to a kind of medical dressing, especially a kind of seaweed fiber medical dressing.
Background technology
When people are injured, always thought to keep the drying of wound that the preferable environment of wound healing can be provided, and then wound is healed easily in the past.Therefore the main gauze that uses avoids infection that wound is subjected to the outside soil to keep the dry and cleaning of wound in the traditional treatment mode.But regular meeting is because wound and trauma agent/ointment are sticking mutually and when trauma agent/ointment is torn up, can cause wound pain, even the wound that more adheres to firm healing during change dressings causes the secondary of wound to injure.Though occurred some seaweed fiber medical dressings now; But because these seaweed fiber medical dressings are made up of alginate fibre non-woven fabrics and polyester/non-woven viscose fabric two parts mostly; Wound might be after being absorbed with alginate fibre; Transudate is bonding with polyester/non-woven viscose fabric again, causes and use the same effect of trauma agent/ointment.In addition, because the immunologic function degression of wounded patient, wound is prone to be prone to produce offending abnormal smells from the patient by infection such as antibacterials in agglutination, has a strong impact on the healing rate and treatment environment of wound.
Summary of the invention
The technical problem that the present invention will solve is: propose a kind of seaweed fiber medical dressing that has interlayer.
The technical scheme that the present invention adopted is: a kind of seaweed fiber medical dressing; Comprise alginate fibre bottom and top layer covering; Be provided with the intermediate layer between described alginate fibre bottom and the top layer covering; Described intermediate layer comprises active carbon layer and plastic layer, and described plastic layer is positioned at the top of active carbon layer.
Bonding between top layer of the present invention covering and the intermediate layer with adhesive.Described top layer covering is a non-woven fabrics.
The invention has the beneficial effects as follows: can resist the antibacterial that some cause infection easily effectively, avoid wound suppuration; Secondly,, therefore can adsorb the offensive odour that wound infection produces, and plastic layer can intercept permeation liquid completely as backing, avoid the sticking glutinous of wound because the intermediate layer is active carbon layer and plastic layer.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structural representation of the preferred embodiments of the present invention.
The specific embodiment
Combine accompanying drawing and preferred embodiment that the present invention is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Specific embodiment of the present invention as shown in Figure 1; A kind of seaweed fiber medical dressing; Comprise bottom alginate fibre non-woven fabrics 4; Top layer polyester/non-woven viscose fabric 1 also is provided with the intermediate layer of being arranged by active carbon layer 3 and plastic layer 2 stratiforms between alginate fibre non-woven fabrics 4 and the polyester/non-woven viscose fabric 1, active carbon layer position 3 is in the below of plastic layer 2.The raw material of alginate fibre nonwoven layer 4 is antimicrobial alginic acid silver fibers; The edge of alginate fibre non-woven fabrics is bonding with the non-woven fabrics 1 of adhesive and top layer polyester/viscose glue, and active carbon layer 3 wraps up as the intermediate layer with the material with better air-and water-permeable performance 5 with plastic layer 2 combination backs.The non-woven fabrics 1 of polyester/viscose glue is bonding with adhesive with the intermediate layer, and another side scribbles antitack agent.
What describe in the above description is the specific embodiment of the present invention; Various not illustrating constitutes restriction to flesh and blood of the present invention; Under the those of ordinary skill of technical field after having read description can to before the described specific embodiment make an amendment or be out of shape, and do not deviate from essence of an invention and scope.
Claims (3)
1. seaweed fiber medical dressing; Comprise alginate fibre bottom and top layer covering; It is characterized in that: be provided with the intermediate layer between described alginate fibre bottom and the top layer covering, described intermediate layer comprises active carbon layer and plastic layer, and described plastic layer is positioned at the top of active carbon layer.
2. seaweed fiber medical dressing as claimed in claim 1 is characterized in that: bonding with adhesive between described top layer covering and the intermediate layer.
3. seaweed fiber medical dressing as claimed in claim 1 is characterized in that: described top layer covering is a non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100499881A CN102600016A (en) | 2012-02-29 | 2012-02-29 | Medical dressing made of alginate fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100499881A CN102600016A (en) | 2012-02-29 | 2012-02-29 | Medical dressing made of alginate fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102600016A true CN102600016A (en) | 2012-07-25 |
Family
ID=46518051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100499881A Pending CN102600016A (en) | 2012-02-29 | 2012-02-29 | Medical dressing made of alginate fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102600016A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481549A (en) * | 2013-08-27 | 2014-01-01 | 山东领潮新材料有限公司 | Alginate fiber electrostatic flocking fabric for medical treatment and manufacturing method thereof |
| CN104178918A (en) * | 2014-07-17 | 2014-12-03 | 常熟璟杰无纺制品有限公司 | Antibacterial non-woven fabric |
-
2012
- 2012-02-29 CN CN2012100499881A patent/CN102600016A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481549A (en) * | 2013-08-27 | 2014-01-01 | 山东领潮新材料有限公司 | Alginate fiber electrostatic flocking fabric for medical treatment and manufacturing method thereof |
| CN104178918A (en) * | 2014-07-17 | 2014-12-03 | 常熟璟杰无纺制品有限公司 | Antibacterial non-woven fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200155379A1 (en) | Component for wound dressing | |
| CN101433484A (en) | Seaweed fiber medical dressing | |
| EP3078360B1 (en) | Wound dressing with three-layer structure and preparation method thereof | |
| CN201414876Y (en) | Compound chitosan dressing | |
| WO2013134074A3 (en) | Wound dressing inhibiting lateral diffusion of absorbed exudate | |
| BR0010632A (en) | Polypropylene fiber, absorbent device, wound dressing, medical device, processes for the preparation of hydrophilic fibers and for the preparation of fibers that are both hydrophilic and antimicrobial for gram positive and gram negative bacteria, and, web or non-woven strip, woven and knitted | |
| CN203408162U (en) | Composite medical dressing | |
| RU2578458C2 (en) | Multilayer wound dressing with multiple function nanomembranes and related products | |
| CN105597136A (en) | Moisture-transfer and fast drying wound dressing | |
| CN204655582U (en) | The dressing of a kind of hydrogel antibacterial gauze | |
| CN206026745U (en) | Anti bacteria dressing of slowly -releasing | |
| CN204971865U (en) | High -efficient antiseptic woundplast | |
| CN202136487U (en) | Antibacterial adhesive bandage | |
| CN102600016A (en) | Medical dressing made of alginate fibers | |
| CN205286703U (en) | Super medical dressing that absorbs water that contains chitosan fiber | |
| CN202605131U (en) | Medical carbon fiber nanometer silver non-woven fabric dressing | |
| CN108066065A (en) | The new Wound dressing that a kind of patient in hospital uses | |
| CN209154217U (en) | A kind of new medical hydrogel combine dressing | |
| CN201814902U (en) | Puff-ball woundplast | |
| JP2005102790A (en) | Wound covering material | |
| CN207605166U (en) | A kind of novel functional foam combine dressing | |
| CN207950004U (en) | Medical air-permeable strong absorptive Multifunctional plaster | |
| CN203169422U (en) | Medical hydrogel wound dressing with drainage function | |
| CN201578446U (en) | Alginate foam dressing | |
| CN202036418U (en) | Hemostasis dressing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |