CN2928063Y - Medical sea algae filling strip - Google Patents
Medical sea algae filling strip Download PDFInfo
- Publication number
- CN2928063Y CN2928063Y CN 200620104666 CN200620104666U CN2928063Y CN 2928063 Y CN2928063 Y CN 2928063Y CN 200620104666 CN200620104666 CN 200620104666 CN 200620104666 U CN200620104666 U CN 200620104666U CN 2928063 Y CN2928063 Y CN 2928063Y
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- CN
- China
- Prior art keywords
- wound
- medical
- slip
- seaweed
- blood
- 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
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Abstract
The utility model relates to a medical seaweed filling slip, which is a production made of calcium alginate short fiber. The utility model is puffy slip beamed with a plurality of stings, and has a round or rectangle section, wherein the medical seaweed filling slip is filled in covering wound, and can achieves ionic exchange with effluent liquid and sod ion in blood, calcium ion is released, and forming of blood block at back of capillary blood is promoted, a homeostasis effect is very good, and a sodium alginate gel layer is formed on the wound surface, a dressing sticking to the wound face is prevented, and pains of patients are reduced, the wound face remains a certain humidity and temperature, and a good micro-cycling environment is produced for healing of wound face. The imbibing quantity of the medical seaweed filling slip is more than the weight of itself by 10-20 times, whose slip is convenient to be put into the covering wound and promotes the healing of wound.
Description
Technical field
This utility model relates to the structure that a kind of wound is handled the medical dressing of usefulness, a kind of medical Sargassum packing.
Background technology
In the therapeutic process of wound, particularly in the treatment of cave shape wound, the normal cotton cloth that is soaked with medicinal liquid that uses embeds it in wound, plays the effects such as environment of hemostasis, analgesia, antiinflammatory, maintenance wound humidity, impels wound healing.But traditional cotton cloth liquid absorption is less, have only own wt usually 4～5 times,
Summary of the invention
This utility model is intended to propose the dressing of good, the easy to use cave shape wound treatment usefulness of a kind of imbibition ability, a kind of medical Sargassum packing.
This medical Sargassum packing is a kind of product made from the calcium alginate short fiber, the bar shaped of the puffy that its shape Cheng Duogen short fiber boundling becomes, and its cross section is circular.
This medical Sargassum packing can carry out ion exchange with the sodium ion in wound transudate and the blood owing to be made up of calcium alginate fibre, discharges calcium ion, and calcium ion can quicken the formation of clot in the blood capillary end, and haemostatic effect is good especially; Along with absorbing increasing of sodium ion amount, calcium alginate converts water-soluble sodium alginate gradually to, form gel thin-layer on the wound surface, thereby prevent dressing adhesion wound surface, alleviate patient's pain, and make wound surface keep certain humidity and temperature, create a good microcirculation environment, impel wound to heal early for the healing of wound surface.The liquid absorption of this medical Sargassum packing can reach 10～20 times of own wt.Because its shape into strips, is convenient to insert in the wound of cave shape, promote the healing of wound.
Description of drawings
Accompanying drawing 1 is the structure chart of medical Sargassum packing;
Accompanying drawing 2 is second kind of structure chart of medical Sargassum packing.
The specific embodiment
As shown in Figure 1, this medical Sargassum packing is a kind of product made from the calcium alginate short fiber, the bar shaped of the puffy that its shape Cheng Duogen short fiber boundling becomes, and its cross section is circular.
The manufacture method of above-mentioned medical Sargassum packing is: with the sodium alginate water dissolution, filter, through spinneret ejection spun filament, solidify as solidification liquid with calcium chloride solution, again by traction, the heating after-drawing becomes long filament.Use deionized water, washing with acetone then, be cut to short fiber after the drying.To become netted, netted fiber by the horn mouth boundling after calcium alginate short fiber process opener, the carding machine processing, the more cotton barrel-shaped thick bar that becomes of input set.Thick bar is fed the heat setting of a pair of aluminum heating jacket.There is the thermal finalization mould of different size at the heating jacket center.Divide at last to be cut to billet, promptly become finished product after packing, the sterilization.
As shown in Figure 2, also can to make the cross section be orthogonal to the shape of this medical Sargassum packing.It can be raw material with the calcium alginate short fiber that this cross section becomes orthogonal medical Sargassum packing, and non-woven fabrics craft routinely is processed into non-woven fabrics, cuts into strip again and gets final product.
The length of this medical Sargassum packing generally can be 30cm, and three kinds of specification: 0.6g/30cm, 1g/30cm and 2g/30cm are arranged usually.
It is good that this medical Sargassum packing has an anthemorrhagic performance, biodegradability arranged, be convenient to fill the cave wound and advantage such as easily take out from wound.Be packed in the shape wound of cave, imbibition, hemostasis, analgesia, antiinflammatory, antibacterial, the premium properties such as environment that keep the wound humidity are arranged.
Claims (2)
1, a kind of medical Sargassum packing is a kind of product made from the calcium alginate short fiber, it is characterized in that the bar shaped of the puffy that its shape Cheng Duogen short fiber boundling becomes, and its cross section is circular.
2, medical Sargassum packing as claimed in claim 1 is characterized in that its cross section is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104666 CN2928063Y (en) | 2006-06-14 | 2006-06-14 | Medical sea algae filling strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104666 CN2928063Y (en) | 2006-06-14 | 2006-06-14 | Medical sea algae filling strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928063Y true CN2928063Y (en) | 2007-08-01 |
Family
ID=38306456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104666 Expired - Fee Related CN2928063Y (en) | 2006-06-14 | 2006-06-14 | Medical sea algae filling strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928063Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172417A (en) * | 2011-02-18 | 2011-09-07 | 褚加冕 | Method for preparing medical calcium alginate filler strips |
| CN105688273A (en) * | 2016-03-18 | 2016-06-22 | 南开大学 | Preparation method for sodium alginate hydrogel hollow tubes |
| CN105833342A (en) * | 2016-03-18 | 2016-08-10 | 南开大学 | Preparation method for sodium alginate hydrogel hollow tube with controllable inner diameter |
| CN107519523A (en) * | 2017-10-18 | 2017-12-29 | 广州润虹医药科技股份有限公司 | A kind of alginates packing and its preparation method and application |
-
2006
- 2006-06-14 CN CN 200620104666 patent/CN2928063Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172417A (en) * | 2011-02-18 | 2011-09-07 | 褚加冕 | Method for preparing medical calcium alginate filler strips |
| WO2012109773A1 (en) * | 2011-02-18 | 2012-08-23 | Chu Jiamian | Method for preparation of medical calcium alginate filling strip |
| CN105688273A (en) * | 2016-03-18 | 2016-06-22 | 南开大学 | Preparation method for sodium alginate hydrogel hollow tubes |
| CN105833342A (en) * | 2016-03-18 | 2016-08-10 | 南开大学 | Preparation method for sodium alginate hydrogel hollow tube with controllable inner diameter |
| CN107519523A (en) * | 2017-10-18 | 2017-12-29 | 广州润虹医药科技股份有限公司 | A kind of alginates packing and its preparation method and application |
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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: 20070801 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |