CN112057670A - Liquid dressing for wound - Google Patents
Liquid dressing for wound Download PDFInfo
- Publication number
- CN112057670A CN112057670A CN202011064848.2A CN202011064848A CN112057670A CN 112057670 A CN112057670 A CN 112057670A CN 202011064848 A CN202011064848 A CN 202011064848A CN 112057670 A CN112057670 A CN 112057670A
- Authority
- CN
- China
- Prior art keywords
- wound
- oil
- lubricant
- preservative
- percent
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0057—Ingredients of undetermined constitution or reaction products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0014—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0023—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0061—Use of materials characterised by their function or physical properties
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention relates to the technical field of wound liquid dressing, in particular to a wound liquid dressing which comprises liquid grease prepared by taking polymer oil as an effective component and water as a matrix, wherein the effective content of the polymer oil is between 10 and 25 percent, the polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, lubricant and preservative, the natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 30 to 40 percent of the natural tea tree essential oil, 30 to 40 percent of the sodium hyaluronate, 10 to 20 percent of the polyvinyl alcohol, 5 to 10 percent of the lubricant and 2 to 5 percent of the preservative according to mass fraction, the wound liquid dressing can form a layer of protective film on a wound to prevent bacteria and viruses from invading the wound surface and prevent the wound infection, and can effectively cut off the cross infection of pathogenic bacteria among various parts of a human body, all the components are not absorbed by human body, so that it can not cause secondary damage to human body, and is suitable for nursing superficial wound surface and peripheral skin of small wound, abrasion, cut wound, etc.
Description
Technical Field
The invention relates to the technical field of wound liquid dressings, in particular to a wound liquid dressing.
Background
In the life process of an individual, the individual is easy to suffer from the injury of superficial wound surfaces such as scratch, cut wound and the like, and if the individual is not treated in time, the infection, suppuration and even more serious consequences of the skin are easily caused, so the individual needs to be treated in time after the skin is injured, and after the wound is cleaned and disinfected, the individual is sprayed with a liquid dressing which plays a role in physical barrier isolation by forming a protective layer on the wound surface. The wound is protected from infection or deterioration, and the components contained in the wound have no pharmacological effect, are not absorbed by human body, and do not cause secondary damage to human body.
Disclosure of Invention
The invention aims to solve the defect that secondary wound occurs during the traditional gauze and absorbent cotton wound treatment in the prior art, and provides a wound liquid dressing.
In order to achieve the purpose, the invention adopts the following technical scheme:
a liquid dressing for wound is designed, which comprises liquid oil prepared from macromolecular oil as an effective component and water as a matrix.
Preferably, the effective content of the polymer oil is 10-25%.
Preferably, the polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant and a preservative.
Preferably, the natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 30-40% of the natural tea tree essential oil, 30-40% of the sodium hyaluronate, 10-20% of the polyvinyl alcohol, 5-10% of the lubricant and 2-5% of the preservative in percentage by mass.
Preferably, the lubricant is castor oil or hydrogenated castor oil.
Preferably, the preservative is otinib hydrochloride.
The invention provides a wound liquid dressing, which has the beneficial effects that: the natural tea tree essential oil, the sodium hyaluronate and the polyvinyl alcohol are used as main liquid dressings, the dressing can immediately cover and seal wounds after being smeared on the wounds, a layer of protective film is formed on the wounds, bacteria and viruses are prevented from invading the wounds, wound infection is prevented, cross infection of pathogenic bacteria among all parts of human bodies can be effectively cut off, the contained components have no pharmacological effect, all the components are not absorbed by the human bodies, secondary damage can not be caused to the human bodies, and the dressing is suitable for nursing of superficial wounds such as small wounds, bruises and cut wounds and surrounding skin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
A wound liquid dressing comprises liquid oil prepared from polymer oil as effective component and water as matrix.
The effective content of the polymer oil is 10 percent.
The polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant and a preservative.
The natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 30% of the natural tea tree essential oil, 30% of the sodium hyaluronate, 10% of the polyvinyl alcohol, 5% of the lubricant and 2% of the preservative in percentage by mass.
The lubricant is castor oil or hydrogenated castor oil.
The preservative is otinib hydrochloride.
Example two
A wound liquid dressing comprises liquid oil prepared from polymer oil as effective component and water as matrix.
The effective content of the polymer oil is 15%.
The polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant and a preservative.
The natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 32% of the natural tea tree essential oil, 32% of the sodium hyaluronate, 12% of the polyvinyl alcohol, 6% of the lubricant and 3% of the preservative in percentage by mass.
The lubricant is castor oil or hydrogenated castor oil.
The preservative is otinib hydrochloride.
EXAMPLE III
A wound liquid dressing comprises liquid oil prepared from polymer oil as effective component and water as matrix.
The effective content of the polymer oil is 20%.
The polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant and a preservative.
The natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 34% of the natural tea tree essential oil, 34% of the sodium hyaluronate, 14% of the polyvinyl alcohol, 7% of the lubricant and 4% of the preservative in percentage by mass.
The lubricant is castor oil or hydrogenated castor oil.
The preservative is otinib hydrochloride.
Example four
A wound liquid dressing comprises liquid oil prepared from polymer oil as effective component and water as matrix.
The effective content of the polymer oil is 25 percent.
The polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant and a preservative.
The natural tea tree essential oil, the sodium hyaluronate, the polyvinyl alcohol, the lubricant and the preservative are 38% of the natural tea tree essential oil, 38% of the sodium hyaluronate, 18% of the polyvinyl alcohol, 8% of the lubricant and 5% of the preservative in percentage by mass.
The lubricant is castor oil or hydrogenated castor oil.
The preservative is otinib hydrochloride.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A wound liquid dressing is characterized by comprising liquid grease which is prepared by taking polymer oil as an effective component and water as a matrix.
2. The wound fluid dressing of claim 1, wherein the effective amount of polymeric oil is between 10-25%.
3. The wound fluid dressing of claim 2, wherein the polymer oil comprises natural tea tree essential oil, sodium hyaluronate, polyvinyl alcohol, a lubricant, and a preservative.
4. The wound fluid dressing of claim 1, wherein the natural tea tree essential oil sodium hyaluronate, polyvinyl alcohol, lubricant and preservative are 30-40% by mass, 10-20% by mass, 5-10% by mass and 2-5% by mass of natural tea tree essential oil.
5. The wound fluid dressing of claim 1, wherein the lubricant is castor oil or hydrogenated castor oil.
6. The wound fluid dressing of claim 1, wherein the preservative is otinib hydrochloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064848.2A CN112057670A (en) | 2020-09-30 | 2020-09-30 | Liquid dressing for wound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064848.2A CN112057670A (en) | 2020-09-30 | 2020-09-30 | Liquid dressing for wound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112057670A true CN112057670A (en) | 2020-12-11 |
Family
ID=73683270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011064848.2A Pending CN112057670A (en) | 2020-09-30 | 2020-09-30 | Liquid dressing for wound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112057670A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010018559A2 (en) * | 2008-08-11 | 2010-02-18 | Bk Pharma Systems Ltd. | Formulations for a two-phase management of wound healing and dressings incorporating such formulations. |
| CN104307032A (en) * | 2014-11-05 | 2015-01-28 | 天津工业大学 | Liquid dressing capable of stopping pain and bleeding, resisting bacteria and promoting wound healing |
| CN107137760A (en) * | 2017-05-27 | 2017-09-08 | 河南汇博医疗股份有限公司 | A kind of moisturizing maintenance dressing and preparation method thereof |
| CN107670099A (en) * | 2017-11-28 | 2018-02-09 | 苏州汇涵医用科技发展有限公司 | A kind of liquid dressing and preparation method thereof |
| WO2020051640A1 (en) * | 2018-09-14 | 2020-03-19 | Cocky Smart Pty Ltd | Compositions and methods for enhancing wound healing |
| CN111084902A (en) * | 2019-12-17 | 2020-05-01 | 成都博创必成生物技术有限公司 | Liquid dressing and preparation method thereof |
| CN111166932A (en) * | 2020-02-29 | 2020-05-19 | 海南妙音春制药有限公司 | Liquid wound spray dressing and preparation method thereof |
-
2020
- 2020-09-30 CN CN202011064848.2A patent/CN112057670A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010018559A2 (en) * | 2008-08-11 | 2010-02-18 | Bk Pharma Systems Ltd. | Formulations for a two-phase management of wound healing and dressings incorporating such formulations. |
| CN104307032A (en) * | 2014-11-05 | 2015-01-28 | 天津工业大学 | Liquid dressing capable of stopping pain and bleeding, resisting bacteria and promoting wound healing |
| CN107137760A (en) * | 2017-05-27 | 2017-09-08 | 河南汇博医疗股份有限公司 | A kind of moisturizing maintenance dressing and preparation method thereof |
| CN107670099A (en) * | 2017-11-28 | 2018-02-09 | 苏州汇涵医用科技发展有限公司 | A kind of liquid dressing and preparation method thereof |
| WO2020051640A1 (en) * | 2018-09-14 | 2020-03-19 | Cocky Smart Pty Ltd | Compositions and methods for enhancing wound healing |
| CN111084902A (en) * | 2019-12-17 | 2020-05-01 | 成都博创必成生物技术有限公司 | Liquid dressing and preparation method thereof |
| CN111166932A (en) * | 2020-02-29 | 2020-05-19 | 海南妙音春制药有限公司 | Liquid wound spray dressing and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 沈建忠等译: "《Plumb"s兽药手册》", 31 July 2009, 中国农业大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201211 |