CN2269220Y - Medicinal film for vagina - Google Patents
Medicinal film for vagina Download PDFInfo
- Publication number
- CN2269220Y CN2269220Y CN 96243976 CN96243976U CN2269220Y CN 2269220 Y CN2269220 Y CN 2269220Y CN 96243976 CN96243976 CN 96243976 CN 96243976 U CN96243976 U CN 96243976U CN 2269220 Y CN2269220 Y CN 2269220Y
- Authority
- CN
- China
- Prior art keywords
- vagina
- film
- medicinal
- medicinal film
- action
- 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
Links
- 210000001215 vagina Anatomy 0.000 title claims abstract description 16
- 239000003814 drug Substances 0.000 claims abstract description 16
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims abstract description 9
- 230000001413 cellular effect Effects 0.000 claims description 3
- 229940079593 drug Drugs 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 244000052769 pathogen Species 0.000 abstract description 3
- 230000001717 pathogenic effect Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 230000002147 killing effect Effects 0.000 abstract description 2
- 230000009182 swimming Effects 0.000 abstract description 2
- 238000003287 bathing Methods 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 210000004877 mucosa Anatomy 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 208000029082 Pelvic Inflammatory Disease Diseases 0.000 description 1
- 206010049677 Salpingo-oophoritis Diseases 0.000 description 1
- 206010046914 Vaginal infection Diseases 0.000 description 1
- 201000008100 Vaginitis Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- OGJPXUAPXNRGGI-UHFFFAOYSA-N norfloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 OGJPXUAPXNRGGI-UHFFFAOYSA-N 0.000 description 1
- 229960001180 norfloxacin Drugs 0.000 description 1
- 230000009340 pathogen transmission Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000009329 sexual behaviour Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- UNFWWIHTNXNPBV-WXKVUWSESA-N spectinomycin Chemical compound O([C@@H]1[C@@H](NC)[C@@H](O)[C@H]([C@@H]([C@H]1O1)O)NC)[C@]2(O)[C@H]1O[C@H](C)CC2=O UNFWWIHTNXNPBV-WXKVUWSESA-N 0.000 description 1
- 229960000268 spectinomycin Drugs 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 208000000143 urethritis Diseases 0.000 description 1
Images
Landscapes
- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a medicinal film for the vagina and solves the problems of the time of the contact and the action of the focus of infection being short and the drug action being restricted to a surface layer of a body and hardly penetrating into the body, etc. The medicinal film for the vagina is formed by compounding a medicinal layer and an adhesive layer, and the medicinal film can be rapidly and firmly attached to a mucous film and maintain for a long time, such as 2-4 hours. Therefore, the action of killing STD pathogen and other gynecology germ is sufficiently ensured. The medicinal film for the vagina is suitable for the process of making love and can play the action of the protection when a person is in a swimming pool, a public bathing pool and a latrine and contacts dirty appliances.
Description
This utility model relates to a kind of improvement of Medicinal film for vagina.
STD is meant that by sexual intercourse or similarity behavior be the infectious disease of main route of transmission.This disease is revivable again and spread and propagate with quite high speed in China.This disease when cooperating the systemic drug treatment, is adopted local application's method, impose on lesions position.At present, local application's preparation mainly is an external-use lotion, dash, wash or coated, but its deficiency is that medicine and focus action by contact time are short that drug effect is confined to body surface, is difficult for going deep into shortcomings such as body cavity inside.In addition, treat, exist above-mentioned action time short, drug effect to be confined to problems such as body surface equally for multiple gynopathic external used medicine platform such as various vaginitiss, urethritis, adnexitis and palace strength erosion.
This utility model purpose provides and a kind ofly can stick on the vaginal mucosa rapidly and securely and can keep the Medicinal film for vagina of a period of time.
The Medicinal film for vagina that this utility model provides includes medicine layer, a side of medicine layer be compounded with by having of flexibility more hydrophilic group because of the adhesive layer made of aliphatic backbone macromole.
This utility model concrete structure accompanying drawings is as follows:
Fig. 1, rough surface Medicinal film for vagina post-show cross-section map.
Fig. 2, cellular Medicinal film for vagina schematic surface,
As shown in Figure 1, 2, Medicinal film for vagina comprises medicine layer 1 and adhesive layer 2 compositions.Medicine layer can be monolayer or composite bed medicine layer, mainly form by macromole hydrophilic gel and anti-STD medicine such as norfloxacin, hibitane, trobicin etc., also can adopt other woman of treatment to expect the medicine composition of disease, adhesive layer adopts and flexible to have more hydrophilic group because of (as-OH,-COOH etc.) aliphatic backbone macromole is made, as alginate jelly, agarose, carboxycellulose etc., and adhesive layer is made cellular surface or the rough surface 3 that has than bigger serface, as felt shape surface, gravel shape surface etc.
Effect of the present utility model: 1. this medicine film can adhere to rapidly and securely after placing vagina On vagina mucosa, the medicine that discharges is except filling in the vaginal canal, also by saturating mucosa absorption Enter and form defensive barrier in the mucous layer, kill STD pathogen and other disease that to invade Poison; 2. this medicine film can be attached to securely and keep the long period on the mucous membrane such as 2 to 4 hours, with Fully ensure the killing action of STD pathogen; 3. this product is not only applicable to the sexual behaviour process, Be equally applicable to the approach of other STD and other pathogen transmission, as in swimming pool, public bath Pond, public lavatory and can both play when contacting unclean utensil to keep and close the effect on stockaded village.
Claims (3)
1. Medicinal film for vagina that includes medicine layer, it is characterized in that a side at medicine layer be compounded with by having of flexibility more hydrophilic group because of the adhesive layer made of fatty backbone.
2. according to the described Medicinal film for vagina of claim 1, it is characterized in that described adhesive layer is the adhesive layer than bigger serface of having with cellular surface or rough surface.
3. Medicinal film for vagina according to claim 1 and 2 is characterized in that described adhesive layer is the adhesive layer with felt shape face or gravel shape face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243976 CN2269220Y (en) | 1996-10-18 | 1996-10-18 | Medicinal film for vagina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243976 CN2269220Y (en) | 1996-10-18 | 1996-10-18 | Medicinal film for vagina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269220Y true CN2269220Y (en) | 1997-12-03 |
Family
ID=33917448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96243976 Expired - Fee Related CN2269220Y (en) | 1996-10-18 | 1996-10-18 | Medicinal film for vagina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269220Y (en) |
-
1996
- 1996-10-18 CN CN 96243976 patent/CN2269220Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |