CN204158876U - Tack-free oral film - Google Patents
Tack-free oral film Download PDFInfo
- Publication number
- CN204158876U CN204158876U CN201420544146.8U CN201420544146U CN204158876U CN 204158876 U CN204158876 U CN 204158876U CN 201420544146 U CN201420544146 U CN 201420544146U CN 204158876 U CN204158876 U CN 204158876U
- Authority
- CN
- China
- Prior art keywords
- layer
- tack
- antistick
- solid netted
- dressing
- 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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- Medicinal Preparation (AREA)
Abstract
This utility model relates to a kind of tack-free oral film, it comprises dressing layer (1), adhered layer (2) and antistick layer (3) from bottom to up successively, described dressing layer (1) enters by solid netted support and uniform filling the circular membrane laminated structure that the drug particles in solid netted support forms, described solid netted support uses soft-type substrate adjuvant to make, described adhered layer (2) is circular layout in dressing layer (1) upper surface outer ring, described antistick layer (3) is release paper or plastic foil, and lower surface and the adhered layer (2) of antistick layer (3) bond.That the tack-free oral film of this utility model has is good with oral mucosas tissue contact surface, application time lasting, medicament slow release effective acting time is long, utilization ratio of drug is high, dosage is little and action effect is good, and is convenient to the advantage of locating.
Description
Technical field
This utility model relates to a kind of tack-free oral film, belongs to medical dressing technical field.
Background technology
Medicine mainly directly sprays, coats affected part etc. by the medication of existing oral mucosal injury and ulcer treatment, the defect of these methods is that easily to produce medication uneven, effective acting time is short, and utilization ratio of drug is low, and dosage has side effects to human body greatly.Prior art also has the paster making similar buccal medicine, but this series products is the agent of hard matrix, easily move when patient uses and with oral mucosa adsorptivity difference and affect therapeutical effect, and general use finger to pinch to put into oral cavity, humidity may be there is owing to pointing, cause the agent of hard matrix and finger to cling, be not easy to paster location.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, there is provided a kind of good with oral mucosas tissue's contact surface, application time lasting, medicament slow release effective acting time is long, utilization ratio of drug is high, dosage is little and action effect is good, and is convenient to the tack-free oral film of locating.
The purpose of this utility model is achieved in that
A kind of tack-free oral film, it comprises dressing layer, adhered layer and antistick layer from bottom to up successively, described dressing layer enters by solid netted support and uniform filling the circular membrane laminated structure that the drug particles in solid netted support forms, described solid netted support uses soft-type substrate adjuvant to make, described adhered layer is circular layout in dressing layer upper surface outer ring, described antistick layer is release paper or plastic foil, and the lower surface of antistick layer and adhered layer bond.
Compared with prior art, the beneficial effects of the utility model are:
That the tack-free oral film of this utility model has is good with oral mucosas tissue contact surface, application time lasting, medicament slow release effective acting time is long, utilization ratio of drug is high, dosage is little and action effect is good, and be convenient to the advantage of location, simultaneously the back side is owing to being provided with antistick layer, sticks to the finger or the position of unexpected use when can prevent product from using.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tack-free oral film of this utility model.
Wherein:
Dressing layer 1, adhered layer 2, antistick layer 3.
Detailed description of the invention
See Fig. 1, the tack-free oral film of the one that this utility model relates to, it comprises dressing layer 1 from bottom to up successively, adhered layer 2 and antistick layer 3, described dressing layer 1 is the active dressing of stomatocace inorganic inducing, described dressing layer 1 enters by solid netted support and uniform filling the circular membrane laminated structure that the drug particles in solid netted support forms, described solid netted support uses soft-type substrate adjuvant to make, described adhered layer 2 is circular layout in dressing layer 1 upper surface outer ring, described antistick layer 3 is release paper or plastic foil, lower surface and the adhered layer 2 of antistick layer 3 bond.
Operation instruction: product is directly affixed on affected part, dressing layer one facing to affected part, the light pressure antistick layer several seconds, make dressing layer be covered in ulcer surface until dressing layer is by saliva dissolves.This dressing layer can initiatively induce human oral cavity mucosal cell regeneration, initiatively can promote that the repairing environment of ulcer surface is bred, effectively improved to oral mucosa cell, thus promote ulcer quickly-healing.
Claims (1)
1. a tack-free oral film, it is characterized in that it comprises dressing layer (1), adhered layer (2) and antistick layer (3) from bottom to up successively, described dressing layer (1) enters by solid netted support and uniform filling the circular membrane laminated structure that the drug particles in solid netted support forms, described solid netted support uses soft-type substrate adjuvant to make, described adhered layer (2) is circular layout in dressing layer (1) upper surface outer ring, described antistick layer (3) is release paper or plastic foil, and lower surface and the adhered layer (2) of antistick layer (3) bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544146.8U CN204158876U (en) | 2014-09-22 | 2014-09-22 | Tack-free oral film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544146.8U CN204158876U (en) | 2014-09-22 | 2014-09-22 | Tack-free oral film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204158876U true CN204158876U (en) | 2015-02-18 |
Family
ID=52532612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420544146.8U Expired - Fee Related CN204158876U (en) | 2014-09-22 | 2014-09-22 | Tack-free oral film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204158876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506501A (en) * | 2021-07-09 | 2021-10-15 | 中国检验检疫科学研究院 | Flexible oral cavity inner membrane bionic construct and manufacturing mold and pouring method thereof |
-
2014
- 2014-09-22 CN CN201420544146.8U patent/CN204158876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506501A (en) * | 2021-07-09 | 2021-10-15 | 中国检验检疫科学研究院 | Flexible oral cavity inner membrane bionic construct and manufacturing mold and pouring method thereof |
| CN113506501B (en) * | 2021-07-09 | 2022-09-20 | 中国检验检疫科学研究院 | Flexible oral cavity inner membrane bionic construct and manufacturing mold and pouring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU YANGSHENG BIOTECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU YANGSHENG BIOLOGICAL ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214434, No. 10, Ding Shan Road, Binjiang Development Zone, Wuxi, Jiangsu, Jiangyin Patentee after: Jiangsu Yang Sheng biological Limited by Share Ltd Address before: 214434, No. 10, Ding Shan Road, Binjiang Development Zone, Wuxi, Jiangsu, Jiangyin Patentee before: JIANGSU YENSSEN BIOTECH CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |