EP0959875A1 - Wirkstoffträger für die freisetzung von apomorphin in der mundhöhle - Google Patents
Wirkstoffträger für die freisetzung von apomorphin in der mundhöhleInfo
- Publication number
- EP0959875A1 EP0959875A1 EP97952795A EP97952795A EP0959875A1 EP 0959875 A1 EP0959875 A1 EP 0959875A1 EP 97952795 A EP97952795 A EP 97952795A EP 97952795 A EP97952795 A EP 97952795A EP 0959875 A1 EP0959875 A1 EP 0959875A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- apomorphine
- pharmaceutical preparation
- preparation according
- active ingredient
- active substance
- 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.)
- Withdrawn
Links
- 229960004046 apomorphine Drugs 0.000 title claims abstract description 27
- VMWNQDUVQKEIOC-CYBMUJFWSA-N apomorphine Chemical compound C([C@H]1N(C)CC2)C3=CC=C(O)C(O)=C3C3=C1C2=CC=C3 VMWNQDUVQKEIOC-CYBMUJFWSA-N 0.000 title claims abstract description 26
- 239000013543 active substance Substances 0.000 title claims abstract description 17
- 150000003839 salts Chemical class 0.000 claims abstract description 3
- 239000004480 active ingredient Substances 0.000 claims description 26
- 239000002552 dosage form Substances 0.000 claims description 19
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 13
- 210000002200 mouth mucosa Anatomy 0.000 claims description 11
- 230000003232 mucoadhesive effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 210000000214 mouth Anatomy 0.000 claims description 3
- 229960001253 domperidone Drugs 0.000 claims description 2
- FGXWKSZFVQUSTL-UHFFFAOYSA-N domperidone Chemical compound C12=CC=CC=C2NC(=O)N1CCCN(CC1)CCC1N1C2=CC=C(Cl)C=C2NC1=O FGXWKSZFVQUSTL-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000013268 sustained release Methods 0.000 claims 1
- 239000012730 sustained-release form Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 13
- 239000003814 drug Substances 0.000 abstract description 6
- 239000003826 tablet Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000012876 carrier material Substances 0.000 description 4
- 235000003599 food sweetener Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000009747 swallowing Effects 0.000 description 4
- 239000003765 sweetening agent Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002535 acidifier Substances 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000018737 Parkinson disease Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003474 anti-emetic effect Effects 0.000 description 2
- 239000002111 antiemetic agent Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003210 dopamine receptor blocking agent Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000010579 first pass effect Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 229920001592 potato starch Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- -1 whereas flat Substances 0.000 description 2
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical group CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 206010001541 Akinesia Diseases 0.000 description 1
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 208000001953 Hypotension Diseases 0.000 description 1
- 208000019695 Migraine disease Diseases 0.000 description 1
- 208000016285 Movement disease Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229940035676 analgesics Drugs 0.000 description 1
- 230000000954 anitussive effect Effects 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- 230000003266 anti-allergic effect Effects 0.000 description 1
- 230000000648 anti-parkinson Effects 0.000 description 1
- 239000000043 antiallergic agent Substances 0.000 description 1
- 229940125683 antiemetic agent Drugs 0.000 description 1
- 239000000939 antiparkinson agent Substances 0.000 description 1
- 239000003434 antitussive agent Substances 0.000 description 1
- 229940124584 antitussives Drugs 0.000 description 1
- CXWQXGNFZLHLHQ-DPFCLETOSA-N apomorphine hydrochloride Chemical compound [H+].[H+].O.[Cl-].[Cl-].C([C@H]1N(C)CC2)C3=CC=C(O)C(O)=C3C3=C1C2=CC=C3.C([C@H]1N(C)CC2)C3=CC=C(O)C(O)=C3C3=C1C2=CC=C3 CXWQXGNFZLHLHQ-DPFCLETOSA-N 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003405 delayed action preparation Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003136 dopamine receptor stimulating agent Substances 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229940014259 gelatin Drugs 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 230000036543 hypotension Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 229960002900 methylcellulose Drugs 0.000 description 1
- 229960004503 metoclopramide Drugs 0.000 description 1
- TTWJBBZEZQICBI-UHFFFAOYSA-N metoclopramide Chemical compound CCN(CC)CCNC(=O)C1=CC(Cl)=C(N)C=C1OC TTWJBBZEZQICBI-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 239000007935 oral tablet Substances 0.000 description 1
- 229940096978 oral tablet Drugs 0.000 description 1
- 229940071462 oralone Drugs 0.000 description 1
- 238000001050 pharmacotherapy Methods 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 210000003240 portal vein Anatomy 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- CMDGQTVYVAKDNA-UHFFFAOYSA-N propane-1,2,3-triol;hydrate Chemical compound O.OCC(O)CO CMDGQTVYVAKDNA-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/473—Quinolines; Isoquinolines ortho- or peri-condensed with carbocyclic ring systems, e.g. acridines, phenanthridines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/006—Oral mucosa, e.g. mucoadhesive forms, sublingual droplets; Buccal patches or films; Buccal sprays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
Definitions
- the present invention relates to a medicament preparation for the application of active substances in the area of the oral cavity or the oral mucosa. It relates in particular to a preparation that is flat and designed as a film, paper or wafer-like dosage form.
- DE-OS 27 46 414 which describes a film-like band of active substance, binder and other auxiliaries, in which, due to homogeneous thickness and density, there is a direct connection between a unit length of the band and the dose of active substance contained therein, can be regarded as fundamental for this dosage form .
- the advantages of continuous dosing were also recognized by other applicants and described in special individual variants.
- DE-PS 36 30 603 claims a flat carrier material e.g. in the form of a release paper with a coating containing the active substance, the latter being subtracted from the carrier material in doses after being divided up into dose units.
- a flat, film-like or paper-like active ingredient carrier enables a faster onset of action than the application of conventional dosage forms, such as tablets.
- Tablets are usually designed for drug release after swallowing in the gastrointestinal tract. Ordinary, rapidly disintegrating tablets release their active ingredient in the stomach. The disintegration of the dosage form is a prerequisite for the release of the active ingredient.
- the disintegration of a tablet in the fluids of the gastrointestinal tract is often a multi-stage process. If the tablet has a coating, it must first disintegrate and expose the compact.
- the latter are suitable for introducing active substances into the organism more quickly than with tablets, and can advantageously be used when a quick onset of action is necessary or particularly desirable, for example when administering analgesics, antiallergics, antitussives, antiemetics, active substances against Angina, migraines, hypotension, etc.
- the object of the present invention is therefore to create a medicinal preparation based on and with the general advantages of flat, film-like or paper-like active substance carriers, which, however, in addition, through the combination with a special active substance, also have additional economic and / or therapeutic advantages over medicament preparations thereof Active ingredient based on conventional dosage forms such as tablets.
- a medicinal preparation is provided on the basis of a flat, film, paper or wafer-like active ingredient carrier which contains apomorphine or one of its therapeutically suitable salts as the active ingredient.
- a pharmaceutical preparation according to claim 1 is, as will be explained in the following, a conventional oral dosage form for the administration of apomorphine far superior both from an economic as well as from a therapeutic point of view and is particularly suitable for the therapy of Parkinson's disease.
- apomorphine a potent dopamine agonist
- apomorphine must be injected subcutaneously for this purpose, since it is hardly bioavailable after oral administration, i.e. it only appears to a very small extent in the bloodstream of a few percent of the dose taken.
- the reason for the lack of bioavailability probably lies in the extensive breakdown of the substance during the first passage through the liver after gastrointestinal absorption ("first pass effect").
- One way to circumvent the first-pass effect in the case of oral administration is to induce the active ingredient to be absorbed on the oral mucosa.
- Active substance that enters the blood here does not first have to pass through the portal vein system and thus in concentrated form through the liver metabolizing the active substance in order to get into the central body circulation.
- a prerequisite for buccal or sublingual application is the sufficient permeability of the oral mucosa for the active substance, taking into account the necessary dose. The permeability in turn depends to a large extent on the physicochemical properties of the active ingredient.
- buccal or sublingual administration of apomorphine appears to be very desirable for the patients because of the injections to be avoided.
- apomorphine with the aid of a pharmaceutical preparation according to claim 1 is completely different.
- This dosage form can be brought into direct contact with the oral mucosa during application. Due to the flat design, about half of the already large surface of the dosage form is immediately on the mucosa immediately after application.
- the released apomorphine therefore finds two particularly favorable factors for entry into the body, namely a short diffusion distance and a large diffusion area. This reduces the amount of apomorphine that is swallowed, which would not be particularly problematic with other active ingredients. In the case of apomorphine, however, the swallowing of active ingredient should be avoided or reduced as far as possible, since swallowed apomorphine remains ineffective for the reasons set out above.
- test person showed the superiority of an apomorphine-containing film over an apomorphine-containing tablet.
- An improved contact of the pharmaceutical preparation according to the invention with the oral mucosa can be brought about by the selection of the auxiliary substances.
- pharmaceutically customary, orally administrable auxiliaries have mucosal properties.
- mucoadhesive substances are polyacrylic acid, carboxylmethyl cellulose, tragacanth, alginic acid, gelatin, hydroxymethyl cellulose, methyl cellulose and gum arabic.
- various non-mucoadhesive substances are known to also form mucoadhesive properties in certain mixing ratios.
- An example of such a mixture is glycerol monooleate / water in the ratio 84:16 (Engström et al., Pharm. Tech. Eur. 7 [1995], No. 2, pages 14-17).
- a two- or multi-layer structure of the dosage form of the medicinal preparation according to the invention is to be preferred, only one layer, which should come into contact with the mucous membrane when the preparation is applied, to be provided with mucoadhesive properties. This prevents the preparation from sticking together different parts of the mucous membrane, which would lead to considerable discomfort during use.
- the amount of active ingredient or the proportion of the administered active ingredient dose which is absorbed in the preparation according to the invention depends not only on the contact area and the perme bailiness of the mucous membrane, but also on the contact time.
- auxiliaries can be, for example, film-forming polymers with low water solubility, such as ethyl cellulose, cellulose acetate, highly hydrolyzed polyvinyl alcohol and many others.
- apomorphine usually leads to undesirable side effects. First of all there are nausea, vomiting and a drop in blood pressure. These side effects can be seen as serious and therapy-limiting. However, it is known that the simultaneous administration of antiemetic dopamine antagonists such as metoclopramide, but especially domperidone, can prevent or alleviate the occurrence of these side effects without losing the anti-Parkinson effect of apomorphine.
- antiemetic dopamine antagonists such as metoclopramide, but especially domperidone
- a further preferred embodiment of the present invention therefore contains apomorphine in combination with a dopamine antagonist in a combination as active ingredients.
- Production examples of the pharmaceutical preparation according to the invention are given below:
- H 2 0 Place H 2 0 in a heatable, evacuable batch vessel and disperse Ti0 2 in it.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Psychology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19652268A DE19652268C2 (de) | 1996-12-16 | 1996-12-16 | Arzneizubereitung für die Freisetzung von Apomorphin in der Mundhöhle |
| DE19652268 | 1996-12-16 | ||
| PCT/EP1997/006529 WO1998026763A1 (de) | 1996-12-16 | 1997-11-21 | Wirkstoffträger für die freisetzung von apomorphin in der mundhöhle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0959875A1 true EP0959875A1 (de) | 1999-12-01 |
Family
ID=7814859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97952795A Withdrawn EP0959875A1 (de) | 1996-12-16 | 1997-11-21 | Wirkstoffträger für die freisetzung von apomorphin in der mundhöhle |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0959875A1 (de) |
| JP (1) | JP2001506612A (de) |
| KR (1) | KR20000057627A (de) |
| AU (1) | AU746373B2 (de) |
| CA (1) | CA2274893A1 (de) |
| DE (1) | DE19652268C2 (de) |
| NO (1) | NO992944D0 (de) |
| WO (1) | WO1998026763A1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9803240D0 (sv) | 1998-09-24 | 1998-09-24 | Diabact Ab | A pharmaceutical composition having a rapid action |
| US6596298B2 (en) | 1998-09-25 | 2003-07-22 | Warner-Lambert Company | Fast dissolving orally comsumable films |
| US6291471B1 (en) | 1998-12-17 | 2001-09-18 | Abb Holdings, Inc. | Use of apomorphine for the treatment of organic erectile dysfunction in males |
| PT1139793E (pt) | 1998-12-23 | 2010-01-19 | Sinai School Medicine | Inibidores da resposta ao sabor amargo |
| US7314716B2 (en) | 1999-11-19 | 2008-01-01 | Mount Sinai School Of Medicine | Gustducin γ subunit materials and methods |
| US7067116B1 (en) | 2000-03-23 | 2006-06-27 | Warner-Lambert Company Llc | Fast dissolving orally consumable solid film containing a taste masking agent and pharmaceutically active agent at weight ratio of 1:3 to 3:1 |
| USRE44145E1 (en) | 2000-07-07 | 2013-04-09 | A.V. Topchiev Institute Of Petrochemical Synthesis | Preparation of hydrophilic pressure sensitive adhesives having optimized adhesive properties |
| US20050215727A1 (en) | 2001-05-01 | 2005-09-29 | Corium | Water-absorbent adhesive compositions and associated methods of manufacture and use |
| US8840918B2 (en) | 2001-05-01 | 2014-09-23 | A. V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences | Hydrogel compositions for tooth whitening |
| US8541021B2 (en) | 2001-05-01 | 2013-09-24 | A.V. Topchiev Institute Of Petrochemical Synthesis | Hydrogel compositions demonstrating phase separation on contact with aqueous media |
| ES2331302T3 (es) | 2001-05-01 | 2009-12-29 | A.V. Topchiev Institute Of Petrochemical Synthesis | Composiciones de hidrogel. |
| US8206738B2 (en) | 2001-05-01 | 2012-06-26 | Corium International, Inc. | Hydrogel compositions with an erodible backing member |
| DE10252726B4 (de) * | 2002-11-13 | 2008-05-08 | Lts Lohmann Therapie-Systeme Ag | Mehrschichtiges transmucosales therapeutisches System |
| AU2003277788A1 (en) * | 2002-11-14 | 2004-06-03 | Givaudan Sa | Edible film containing food acid |
| KR100945741B1 (ko) * | 2003-01-16 | 2010-03-05 | 부광약품 주식회사 | 염산아포모르핀을 함유하는 구강스프레이 제제 |
| RU2380092C2 (ru) * | 2004-01-30 | 2010-01-27 | Кориум Интернэшнл, Инк. | Быстро растворяющаяся пленка для доставки активного агента |
| US20050281757A1 (en) * | 2004-06-17 | 2005-12-22 | Sayed Ibrahim | Oral care film |
| WO2010083035A2 (en) | 2009-01-14 | 2010-07-22 | Corium International, Inc. | Transdermal administration of tamsulosin |
| ES2699077T3 (es) * | 2009-06-12 | 2019-02-07 | Sunovion Pharmaceuticals Inc | Apomorfina sublingual |
| PT2651357T (pt) * | 2010-12-16 | 2020-06-17 | Sunovion Pharmaceuticals Inc | Películas sublinguais |
| US10806703B2 (en) * | 2012-01-20 | 2020-10-20 | Lts Lohmann Therapie-System Ag | Transmucosal administration system for a pharmaceutical drug |
| KR20160108828A (ko) * | 2013-11-11 | 2016-09-20 | 임팩스 라보라토리즈, 인코포레이티드 | 신속하게 붕괴되는 제형 및 사용 방법 |
| EP4578461A3 (de) | 2015-04-21 | 2025-09-03 | Sumitomo Pharma America, Inc. | Verfahren zur behandlung von morbus parkinson durch verabreichung von apomorphin an die mundschleimhaut |
| JP7603583B2 (ja) * | 2018-10-18 | 2024-12-20 | アビオール、インコーポレイテッド | 慢性腎疾患随伴掻痒を処置する方法及びデバイス |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972995A (en) * | 1975-04-14 | 1976-08-03 | American Home Products Corporation | Dosage form |
| DE2746414A1 (de) * | 1977-10-15 | 1979-04-26 | Gerlach Eduard Chem Fab | Mittel zum dosieren von stoffen und verfahren zu seiner herstellung |
| WO1995028930A1 (en) * | 1994-04-22 | 1995-11-02 | Pentech Pharmaceuticals, Inc. | Dosage forms and method for ameliorating male erectile dysfunction |
| FR2732896B1 (fr) * | 1995-04-11 | 1997-06-13 | Prographarm Lab | Forme pharmaceutique transdermique pour l'administration percutanee de l'apomorphine |
-
1996
- 1996-12-16 DE DE19652268A patent/DE19652268C2/de not_active Expired - Fee Related
-
1997
- 1997-11-21 KR KR1019990705422A patent/KR20000057627A/ko not_active Ceased
- 1997-11-21 JP JP52593498A patent/JP2001506612A/ja active Pending
- 1997-11-21 WO PCT/EP1997/006529 patent/WO1998026763A1/de not_active Ceased
- 1997-11-21 CA CA002274893A patent/CA2274893A1/en not_active Abandoned
- 1997-11-21 EP EP97952795A patent/EP0959875A1/de not_active Withdrawn
- 1997-11-21 AU AU56547/98A patent/AU746373B2/en not_active Ceased
-
1999
- 1999-06-16 NO NO992944A patent/NO992944D0/no not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9826763A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5654798A (en) | 1998-07-15 |
| JP2001506612A (ja) | 2001-05-22 |
| DE19652268A1 (de) | 1998-06-18 |
| WO1998026763A1 (de) | 1998-06-25 |
| AU746373B2 (en) | 2002-04-18 |
| NO992944L (no) | 1999-06-16 |
| DE19652268C2 (de) | 2000-06-29 |
| KR20000057627A (ko) | 2000-09-25 |
| NO992944D0 (no) | 1999-06-16 |
| CA2274893A1 (en) | 1998-06-25 |
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