ZA200506462B - Therapeutic patch with polysiloxane matrix comprising capsaicin - Google Patents
Therapeutic patch with polysiloxane matrix comprising capsaicin Download PDFInfo
- Publication number
- ZA200506462B ZA200506462B ZA200506462A ZA200506462A ZA200506462B ZA 200506462 B ZA200506462 B ZA 200506462B ZA 200506462 A ZA200506462 A ZA 200506462A ZA 200506462 A ZA200506462 A ZA 200506462A ZA 200506462 B ZA200506462 B ZA 200506462B
- Authority
- ZA
- South Africa
- Prior art keywords
- weight
- capsaicin
- matrix
- topical patch
- therapeutic compound
- Prior art date
Links
- YKPUWZUDDOIDPM-SOFGYWHQSA-N capsaicin Chemical compound COC1=CC(CNC(=O)CCCC\C=C\C(C)C)=CC=C1O YKPUWZUDDOIDPM-SOFGYWHQSA-N 0.000 title claims abstract description 160
- 229960002504 capsaicin Drugs 0.000 title claims abstract description 69
- 235000017663 capsaicin Nutrition 0.000 title claims abstract description 69
- 239000011159 matrix material Substances 0.000 title claims abstract description 65
- -1 polysiloxane Polymers 0.000 title claims abstract description 52
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 50
- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 48
- 150000001875 compounds Chemical class 0.000 claims abstract description 79
- 239000000853 adhesive Substances 0.000 claims abstract description 36
- 239000002904 solvent Substances 0.000 claims abstract description 33
- 230000000699 topical effect Effects 0.000 claims abstract description 32
- 208000004296 neuralgia Diseases 0.000 claims abstract description 17
- 208000021722 neuropathic pain Diseases 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 claims description 33
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 31
- 239000010410 layer Substances 0.000 claims description 28
- 238000000576 coating method Methods 0.000 claims description 14
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 9
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 8
- 239000001856 Ethyl cellulose Substances 0.000 claims description 8
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical group CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 8
- 229920001249 ethyl cellulose Polymers 0.000 claims description 8
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 8
- 229920006267 polyester film Polymers 0.000 claims description 8
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 6
- 229940113120 dipropylene glycol Drugs 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 150000001412 amines Chemical class 0.000 claims description 5
- RNVYQYLELCKWAN-UHFFFAOYSA-N solketal Chemical compound CC1(C)OCC(CO)O1 RNVYQYLELCKWAN-UHFFFAOYSA-N 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 2
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 claims description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical group CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 claims description 2
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 claims description 2
- 239000004584 polyacrylic acid Substances 0.000 claims description 2
- 229960004063 propylene glycol Drugs 0.000 claims description 2
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 claims description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 30
- 230000001070 adhesive effect Effects 0.000 description 23
- 210000003491 skin Anatomy 0.000 description 18
- 238000003756 stirring Methods 0.000 description 14
- 238000009472 formulation Methods 0.000 description 9
- 241000282414 Homo sapiens Species 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical class CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 210000002615 epidermis Anatomy 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000002560 therapeutic procedure Methods 0.000 description 5
- 208000002193 Pain Diseases 0.000 description 4
- 230000006399 behavior Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 125000005372 silanol group Chemical group 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920005601 base polymer Polymers 0.000 description 3
- 235000019437 butane-1,3-diol Nutrition 0.000 description 3
- 238000012377 drug delivery Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000009516 primary packaging Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000001170 unmyelinated nerve fiber Anatomy 0.000 description 3
- 229920001824 Barex® Polymers 0.000 description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229960004036 nonivamide Drugs 0.000 description 2
- 230000008058 pain sensation Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZAGUSKAXELYWCE-UHFFFAOYSA-N 1,3-dioxolan-2-ylmethanol Chemical compound OCC1OCCO1 ZAGUSKAXELYWCE-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 208000008035 Back Pain Diseases 0.000 description 1
- 208000023890 Complex Regional Pain Syndromes Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 208000032131 Diabetic Neuropathies Diseases 0.000 description 1
- 208000001640 Fibromyalgia Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000007514 Herpes zoster Diseases 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 208000004454 Hyperalgesia Diseases 0.000 description 1
- 208000035154 Hyperesthesia Diseases 0.000 description 1
- 208000005615 Interstitial Cystitis Diseases 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- OPZKBPQVWDSATI-KHPPLWFESA-N N-Vanillyloleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 OPZKBPQVWDSATI-KHPPLWFESA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000004983 Phantom Limb Diseases 0.000 description 1
- 206010056238 Phantom pain Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 206010036376 Postherpetic Neuralgia Diseases 0.000 description 1
- 241000288906 Primates Species 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 208000000260 Warts Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001955 cumulated effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940008099 dimethicone Drugs 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 201000011384 erythromelalgia Diseases 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000004126 nerve fiber Anatomy 0.000 description 1
- 230000002981 neuropathic effect Effects 0.000 description 1
- 230000003040 nociceptive effect Effects 0.000 description 1
- OPZKBPQVWDSATI-UHFFFAOYSA-N oleoyl vanillylamide Natural products CCCCCCCCC=CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 OPZKBPQVWDSATI-UHFFFAOYSA-N 0.000 description 1
- 229950010717 olvanil Drugs 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000003961 penetration enhancing agent Substances 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 210000000434 stratum corneum Anatomy 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 208000006379 syphilis Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 230000008736 traumatic injury Effects 0.000 description 1
- 206010044652 trigeminal neuralgia Diseases 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- 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
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
-
- 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
- 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
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
-
- 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
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
- A61K9/7046—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds
- A61K9/7069—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. polysiloxane, polyesters, polyurethane, polyethylene oxide
-
- 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
- A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
- A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
- A61K9/7092—Transdermal patches having multiple drug layers or reservoirs, e.g. for obtaining a specific release pattern, or for combining different drugs
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- 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
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Neurology (AREA)
- Pain & Pain Management (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46263003P | 2003-04-14 | 2003-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200506462B true ZA200506462B (en) | 2006-05-31 |
Family
ID=33159857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200506462A ZA200506462B (en) | 2003-04-14 | 2005-08-12 | Therapeutic patch with polysiloxane matrix comprising capsaicin |
Country Status (24)
| Country | Link |
|---|---|
| US (2) | US8821920B2 (ru) |
| EP (1) | EP1613297B1 (ru) |
| JP (1) | JP4943657B2 (ru) |
| KR (1) | KR101050672B1 (ru) |
| CN (2) | CN100512806C (ru) |
| AT (1) | ATE363900T1 (ru) |
| AU (1) | AU2003289710B2 (ru) |
| BR (1) | BRPI0318250B8 (ru) |
| CA (1) | CA2517493C (ru) |
| CY (1) | CY1106744T1 (ru) |
| DE (1) | DE60314298T2 (ru) |
| DK (1) | DK1613297T3 (ru) |
| ES (1) | ES2288222T3 (ru) |
| HK (2) | HK1090844A1 (ru) |
| IL (1) | IL171249A (ru) |
| MX (1) | MXPA05011012A (ru) |
| NO (1) | NO337896B1 (ru) |
| NZ (1) | NZ541956A (ru) |
| PL (1) | PL219512B1 (ru) |
| PT (1) | PT1613297E (ru) |
| RU (1) | RU2349315C9 (ru) |
| UA (1) | UA81665C2 (ru) |
| WO (1) | WO2004089361A1 (ru) |
| ZA (1) | ZA200506462B (ru) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA012599B1 (ru) | 2003-04-10 | 2009-10-30 | Ньюроджескс, Инк. | Способы и композиции для введения агонистов trpv1 |
| DE102004044578A1 (de) * | 2004-09-13 | 2006-03-30 | Lts Lohmann Therapie-Systeme Ag | Transdermales therapeutisches System mit einer Haftschicht, Verfahren zum Silikonisieren einer Rückschicht des Systems und Verwendung der Rückschicht |
| JP2006206471A (ja) * | 2005-01-26 | 2006-08-10 | Nitto Denko Corp | テープ製剤 |
| WO2006089012A2 (en) * | 2005-02-14 | 2006-08-24 | Neurogesx, Inc. | Device for delivery of trpv1 agonists |
| US20060222690A1 (en) * | 2005-03-30 | 2006-10-05 | Bley Keith R | Low-concentration capsaicin patch and methods for treating neuropathic pain |
| JP4505644B2 (ja) * | 2006-02-17 | 2010-07-21 | フジコピアン株式会社 | 固定シート |
| JP4505645B2 (ja) * | 2006-02-17 | 2010-07-21 | フジコピアン株式会社 | 固定シートの貼付方法 |
| JP4505646B2 (ja) * | 2006-02-20 | 2010-07-21 | フジコピアン株式会社 | 固定シート |
| JP4505649B2 (ja) * | 2006-03-23 | 2010-07-21 | フジコピアン株式会社 | 固定シート |
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-
2003
- 2003-11-19 JP JP2004570482A patent/JP4943657B2/ja not_active Expired - Lifetime
- 2003-11-19 CN CNB2003801101762A patent/CN100512806C/zh not_active Expired - Lifetime
- 2003-11-19 PT PT03779987T patent/PT1613297E/pt unknown
- 2003-11-19 AT AT03779987T patent/ATE363900T1/de active
- 2003-11-19 WO PCT/EP2003/012929 patent/WO2004089361A1/en active IP Right Grant
- 2003-11-19 RU RU2005134984/15A patent/RU2349315C9/ru active
- 2003-11-19 NZ NZ541956A patent/NZ541956A/en not_active IP Right Cessation
- 2003-11-19 CA CA2517493A patent/CA2517493C/en not_active Expired - Lifetime
- 2003-11-19 EP EP03779987A patent/EP1613297B1/en not_active Expired - Lifetime
- 2003-11-19 DK DK03779987T patent/DK1613297T3/da active
- 2003-11-19 CN CN2009101505394A patent/CN101601664B/zh not_active Expired - Lifetime
- 2003-11-19 DE DE60314298T patent/DE60314298T2/de not_active Expired - Lifetime
- 2003-11-19 KR KR1020057019471A patent/KR101050672B1/ko active IP Right Grant
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- 2003-11-19 MX MXPA05011012A patent/MXPA05011012A/es active IP Right Grant
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- 2003-11-19 AU AU2003289710A patent/AU2003289710B2/en not_active Expired
- 2003-11-19 UA UAA200510752A patent/UA81665C2/ru unknown
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- 2004-04-12 US US10/823,119 patent/US8821920B2/en active Active
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