CN107405312B - 经皮吸收剂递送设备及其制造方法 - Google Patents
经皮吸收剂递送设备及其制造方法 Download PDFInfo
- Publication number
- CN107405312B CN107405312B CN201680011655.6A CN201680011655A CN107405312B CN 107405312 B CN107405312 B CN 107405312B CN 201680011655 A CN201680011655 A CN 201680011655A CN 107405312 B CN107405312 B CN 107405312B
- Authority
- CN
- China
- Prior art keywords
- sheet
- region
- inner region
- base
- percutaneous
- 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.)
- Active
Links
- 239000002250 absorbent Substances 0.000 title claims abstract description 65
- 230000002745 absorbent Effects 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000002904 solvent Substances 0.000 claims abstract description 16
- 230000001070 adhesive effect Effects 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 34
- 239000010410 layer Substances 0.000 claims description 25
- 239000003814 drug Substances 0.000 claims description 21
- 239000012790 adhesive layer Substances 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 11
- 229940079593 drug Drugs 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000003449 preventive effect Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 2
- -1 polyethylene Polymers 0.000 description 27
- 239000007788 liquid Substances 0.000 description 18
- 239000000853 adhesive Substances 0.000 description 13
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 239000003960 organic solvent Substances 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000002608 ionic liquid Substances 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 229940083542 sodium Drugs 0.000 description 5
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- DTPCFIHYWYONMD-UHFFFAOYSA-N decaethylene glycol Polymers OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO DTPCFIHYWYONMD-UHFFFAOYSA-N 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000003623 enhancer Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000000041 non-steroidal anti-inflammatory agent Substances 0.000 description 3
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- UUWJHAWPCRFDHZ-UHFFFAOYSA-N 1-dodecoxydodecane;phosphoric acid Chemical compound OP(O)(O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC UUWJHAWPCRFDHZ-UHFFFAOYSA-N 0.000 description 2
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 2
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 2
- JOOXCMJARBKPKM-UHFFFAOYSA-N 4-oxopentanoic acid Chemical compound CC(=O)CCC(O)=O JOOXCMJARBKPKM-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- YLXDSYKOBKBWJQ-LBPRGKRZSA-N N-[2-[(8S)-2,6,7,8-tetrahydro-1H-cyclopenta[e]benzofuran-8-yl]ethyl]propanamide Chemical compound C1=C2OCCC2=C2[C@H](CCNC(=O)CC)CCC2=C1 YLXDSYKOBKBWJQ-LBPRGKRZSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- ADEBPBSSDYVVLD-UHFFFAOYSA-N donepezil Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CCN1CC1=CC=CC=C1 ADEBPBSSDYVVLD-UHFFFAOYSA-N 0.000 description 2
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- ASUTZQLVASHGKV-JDFRZJQESA-N galanthamine Chemical compound O1C(=C23)C(OC)=CC=C2CN(C)CC[C@]23[C@@H]1C[C@@H](O)C=C2 ASUTZQLVASHGKV-JDFRZJQESA-N 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 229940075507 glyceryl monostearate Drugs 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 239000000017 hydrogel Substances 0.000 description 2
- CGIGDMFJXJATDK-UHFFFAOYSA-N indomethacin Chemical compound CC1=C(CC(O)=O)C2=CC(OC)=CC=C2N1C(=O)C1=CC=C(Cl)C=C1 CGIGDMFJXJATDK-UHFFFAOYSA-N 0.000 description 2
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- 239000003589 local anesthetic agent Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 2
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 2
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- KSCKTBJJRVPGKM-UHFFFAOYSA-N octan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-].CCCCCCCC[O-] KSCKTBJJRVPGKM-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229960001150 ramelteon Drugs 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- AHOUBRCZNHFOSL-YOEHRIQHSA-N (+)-Casbol Chemical compound C1=CC(F)=CC=C1[C@H]1[C@H](COC=2C=C3OCOC3=CC=2)CNCC1 AHOUBRCZNHFOSL-YOEHRIQHSA-N 0.000 description 1
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- FELGMEQIXOGIFQ-CYBMUJFWSA-N (3r)-9-methyl-3-[(2-methylimidazol-1-yl)methyl]-2,3-dihydro-1h-carbazol-4-one Chemical compound CC1=NC=CN1C[C@@H]1C(=O)C(C=2C(=CC=CC=2)N2C)=C2CC1 FELGMEQIXOGIFQ-CYBMUJFWSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- TVYLLZQTGLZFBW-ZBFHGGJFSA-N (R,R)-tramadol Chemical compound COC1=CC=CC([C@]2(O)[C@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-ZBFHGGJFSA-N 0.000 description 1
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- SQUNAWUMZGQQJD-UHFFFAOYSA-N 1-(4-ethylphenyl)-2-methyl-3-(piperidin-1-yl)propan-1-one Chemical compound C1=CC(CC)=CC=C1C(=O)C(C)CN1CCCCC1 SQUNAWUMZGQQJD-UHFFFAOYSA-N 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- UQOXSYQRUXKNQH-UHFFFAOYSA-N 1-hexadecoxyhexadecane;phosphoric acid Chemical compound OP(O)(O)=O.CCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCC UQOXSYQRUXKNQH-UHFFFAOYSA-N 0.000 description 1
- XFOQWQKDSMIPHT-UHFFFAOYSA-N 2,3-dichloro-6-(trifluoromethyl)pyridine Chemical compound FC(F)(F)C1=CC=C(Cl)C(Cl)=N1 XFOQWQKDSMIPHT-UHFFFAOYSA-N 0.000 description 1
- XPALGXXLALUMLE-UHFFFAOYSA-N 2-(dimethylamino)tetradecanoic acid Chemical compound CCCCCCCCCCCCC(N(C)C)C(O)=O XPALGXXLALUMLE-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- WOKDXPHSIQRTJF-UHFFFAOYSA-N 3-[3-[3-[3-[3-[3-[3-[3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]-2-hydroxypropoxy]propane-1,2-diol Chemical compound OCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)CO WOKDXPHSIQRTJF-UHFFFAOYSA-N 0.000 description 1
- LIFHMKCDDVTICL-UHFFFAOYSA-N 6-(chloromethyl)phenanthridine Chemical compound C1=CC=C2C(CCl)=NC3=CC=CC=C3C2=C1 LIFHMKCDDVTICL-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- CEUORZQYGODEFX-UHFFFAOYSA-N Aripirazole Chemical compound ClC1=CC=CC(N2CCN(CCCCOC=3C=C4NC(=O)CCC4=CC=3)CC2)=C1Cl CEUORZQYGODEFX-UHFFFAOYSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- XIQVNETUBQGFHX-UHFFFAOYSA-N Ditropan Chemical compound C=1C=CC=CC=1C(O)(C(=O)OCC#CCN(CC)CC)C1CCCCC1 XIQVNETUBQGFHX-UHFFFAOYSA-N 0.000 description 1
- LVGKNOAMLMIIKO-UHFFFAOYSA-N Elaidinsaeure-aethylester Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC LVGKNOAMLMIIKO-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 description 1
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- AOMUHOFOVNGZAN-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)dodecanamide Chemical compound CCCCCCCCCCCC(=O)N(CCO)CCO AOMUHOFOVNGZAN-UHFFFAOYSA-N 0.000 description 1
- ZBBHBTPTTSWHBA-UHFFFAOYSA-N Nicardipine Chemical compound COC(=O)C1=C(C)NC(C)=C(C(=O)OCCN(C)CC=2C=CC=CC=2)C1C1=CC=CC([N+]([O-])=O)=C1 ZBBHBTPTTSWHBA-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- BRUQQQPBMZOVGD-XFKAJCMBSA-N Oxycodone Chemical compound O=C([C@@H]1O2)CC[C@@]3(O)[C@H]4CC5=CC=C(OC)C2=C5[C@@]13CCN4C BRUQQQPBMZOVGD-XFKAJCMBSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- AHOUBRCZNHFOSL-UHFFFAOYSA-N Paroxetine hydrochloride Natural products C1=CC(F)=CC=C1C1C(COC=2C=C3OCOC3=CC=2)CNCC1 AHOUBRCZNHFOSL-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- IYFATESGLOUGBX-YVNJGZBMSA-N Sorbitan monopalmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O IYFATESGLOUGBX-YVNJGZBMSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- VBIIFPGSPJYLRR-UHFFFAOYSA-M Stearyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C VBIIFPGSPJYLRR-UHFFFAOYSA-M 0.000 description 1
- JLRGJRBPOGGCBT-UHFFFAOYSA-N Tolbutamide Chemical compound CCCCNC(=O)NS(=O)(=O)C1=CC=C(C)C=C1 JLRGJRBPOGGCBT-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- DKNWSYNQZKUICI-UHFFFAOYSA-N amantadine Chemical compound C1C(C2)CC3CC2CC1(N)C3 DKNWSYNQZKUICI-UHFFFAOYSA-N 0.000 description 1
- 229960003805 amantadine Drugs 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 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 description 1
- 229960004046 apomorphine Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229960004372 aripiprazole Drugs 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229940081733 cetearyl alcohol Drugs 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229960001259 diclofenac Drugs 0.000 description 1
- DCOPUUMXTXDBNB-UHFFFAOYSA-N diclofenac Chemical compound OC(=O)CC1=CC=CC=C1NC1=C(Cl)C=CC=C1Cl DCOPUUMXTXDBNB-UHFFFAOYSA-N 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
- 229940043276 diisopropanolamine Drugs 0.000 description 1
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 1
- 239000004664 distearyldimethylammonium chloride (DHTDMAC) Substances 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- QQQMUBLXDAFBRH-UHFFFAOYSA-N dodecyl 2-hydroxypropanoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)O QQQMUBLXDAFBRH-UHFFFAOYSA-N 0.000 description 1
- 229960003530 donepezil Drugs 0.000 description 1
- 229960003638 dopamine Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229960002565 eperisone Drugs 0.000 description 1
- WSEQXVZVJXJVFP-FQEVSTJZSA-N escitalopram Chemical compound C1([C@]2(C3=CC=C(C=C3CO2)C#N)CCCN(C)C)=CC=C(F)C=C1 WSEQXVZVJXJVFP-FQEVSTJZSA-N 0.000 description 1
- 229960004341 escitalopram Drugs 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- LVGKNOAMLMIIKO-QXMHVHEDSA-N ethyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC LVGKNOAMLMIIKO-QXMHVHEDSA-N 0.000 description 1
- 229940093471 ethyl oleate Drugs 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 229960002428 fentanyl Drugs 0.000 description 1
- IVLVTNPOHDFFCJ-UHFFFAOYSA-N fentanyl citrate Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O.C=1C=CC=CC=1N(C(=O)CC)C(CC1)CCN1CCC1=CC=CC=C1 IVLVTNPOHDFFCJ-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229960002390 flurbiprofen Drugs 0.000 description 1
- SYTBZMRGLBWNTM-UHFFFAOYSA-N flurbiprofen Chemical compound FC1=CC(C(C(O)=O)C)=CC=C1C1=CC=CC=C1 SYTBZMRGLBWNTM-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229960003980 galantamine Drugs 0.000 description 1
- ASUTZQLVASHGKV-UHFFFAOYSA-N galanthamine hydrochloride Natural products O1C(=C23)C(OC)=CC=C2CN(C)CCC23C1CC(O)C=C2 ASUTZQLVASHGKV-UHFFFAOYSA-N 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229960004580 glibenclamide Drugs 0.000 description 1
- ZNNLBTZKUZBEKO-UHFFFAOYSA-N glyburide Chemical compound COC1=CC=C(Cl)C=C1C(=O)NCCC1=CC=C(S(=O)(=O)NC(=O)NC2CCCCC2)C=C1 ZNNLBTZKUZBEKO-UHFFFAOYSA-N 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 1
- OIKBVOIOVNEVJR-UHFFFAOYSA-N hexadecyl 6-methylheptanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCC(C)C OIKBVOIOVNEVJR-UHFFFAOYSA-N 0.000 description 1
- 229940100463 hexyl laurate Drugs 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 229960000905 indomethacin Drugs 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- DKYWVDODHFEZIM-UHFFFAOYSA-N ketoprofen Chemical compound OC(=O)C(C)C1=CC=CC(C(=O)C=2C=CC=CC=2)=C1 DKYWVDODHFEZIM-UHFFFAOYSA-N 0.000 description 1
- 229960000991 ketoprofen Drugs 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229940040102 levulinic acid Drugs 0.000 description 1
- 229960004194 lidocaine Drugs 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 229960005015 local anesthetics Drugs 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- BUGYDGFZZOZRHP-UHFFFAOYSA-N memantine Chemical compound C1C(C2)CC3(C)CC1(C)CC2(N)C3 BUGYDGFZZOZRHP-UHFFFAOYSA-N 0.000 description 1
- 229960004640 memantine Drugs 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229960005181 morphine Drugs 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229960002362 neostigmine Drugs 0.000 description 1
- LULNWZDBKTWDGK-UHFFFAOYSA-M neostigmine bromide Chemical compound [Br-].CN(C)C(=O)OC1=CC=CC([N+](C)(C)C)=C1 LULNWZDBKTWDGK-UHFFFAOYSA-M 0.000 description 1
- 229960001783 nicardipine Drugs 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZPIRTVJRHUMMOI-UHFFFAOYSA-N octoxybenzene Chemical compound CCCCCCCCOC1=CC=CC=C1 ZPIRTVJRHUMMOI-UHFFFAOYSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 229960005343 ondansetron Drugs 0.000 description 1
- 229960005434 oxybutynin Drugs 0.000 description 1
- 229960002085 oxycodone Drugs 0.000 description 1
- 229960002296 paroxetine Drugs 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 229960004851 pergolide Drugs 0.000 description 1
- YEHCICAEULNIGD-MZMPZRCHSA-N pergolide Chemical compound C1=CC([C@H]2C[C@@H](CSC)CN([C@@H]2C2)CCC)=C3C2=CNC3=C1 YEHCICAEULNIGD-MZMPZRCHSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- ONQDVAFWWYYXHM-UHFFFAOYSA-M potassium lauryl sulfate Chemical compound [K+].CCCCCCCCCCCCOS([O-])(=O)=O ONQDVAFWWYYXHM-UHFFFAOYSA-M 0.000 description 1
- 229940116985 potassium lauryl sulfate Drugs 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- GZUITABIAKMVPG-UHFFFAOYSA-N raloxifene Chemical compound C1=CC(O)=CC=C1C1=C(C(=O)C=2C=CC(OCCN3CCCCC3)=CC=2)C2=CC=C(O)C=C2S1 GZUITABIAKMVPG-UHFFFAOYSA-N 0.000 description 1
- 229960004622 raloxifene Drugs 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- UHSKFQJFRQCDBE-UHFFFAOYSA-N ropinirole Chemical compound CCCN(CCC)CCC1=CC=CC2=C1CC(=O)N2 UHSKFQJFRQCDBE-UHFFFAOYSA-N 0.000 description 1
- 229960001879 ropinirole Drugs 0.000 description 1
- KFQYTPMOWPVWEJ-INIZCTEOSA-N rotigotine Chemical compound CCCN([C@@H]1CC2=CC=CC(O)=C2CC1)CCC1=CC=CS1 KFQYTPMOWPVWEJ-INIZCTEOSA-N 0.000 description 1
- 229960003179 rotigotine Drugs 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 108700004121 sarkosyl Proteins 0.000 description 1
- 229940080236 sodium cetyl sulfate Drugs 0.000 description 1
- KSAVQLQVUXSOCR-UHFFFAOYSA-M sodium lauroyl sarcosinate Chemical compound [Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O KSAVQLQVUXSOCR-UHFFFAOYSA-M 0.000 description 1
- 229940045885 sodium lauroyl sarcosinate Drugs 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- GGHPAKFFUZUEKL-UHFFFAOYSA-M sodium;hexadecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCCCOS([O-])(=O)=O GGHPAKFFUZUEKL-UHFFFAOYSA-M 0.000 description 1
- 229940100515 sorbitan Drugs 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 235000011071 sorbitan monopalmitate Nutrition 0.000 description 1
- 239000001570 sorbitan monopalmitate Substances 0.000 description 1
- 229940031953 sorbitan monopalmitate Drugs 0.000 description 1
- SFVFIFLLYFPGHH-UHFFFAOYSA-M stearalkonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 SFVFIFLLYFPGHH-UHFFFAOYSA-M 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- GKCBAIGFKIBETG-UHFFFAOYSA-N tetracaine Chemical compound CCCCNC1=CC=C(C(=O)OCCN(C)C)C=C1 GKCBAIGFKIBETG-UHFFFAOYSA-N 0.000 description 1
- 229960002372 tetracaine Drugs 0.000 description 1
- GYJSIOWQEUTITA-UHFFFAOYSA-N tobuterol Chemical compound C1=CC(C)=CC=C1C(=O)OC1=CC(OC(=O)C=2C=CC(C)=CC=2)=CC(C(O)CNC(C)(C)C)=C1 GYJSIOWQEUTITA-UHFFFAOYSA-N 0.000 description 1
- 229950002700 tobuterol Drugs 0.000 description 1
- 229960005371 tolbutamide Drugs 0.000 description 1
- 229960004380 tramadol Drugs 0.000 description 1
- TVYLLZQTGLZFBW-GOEBONIOSA-N tramadol Natural products COC1=CC=CC([C@@]2(O)[C@@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-GOEBONIOSA-N 0.000 description 1
- 125000005591 trimellitate group Chemical group 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- A61K9/7007—Drug-containing films, membranes or sheets
-
- 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
- A61K9/7084—Transdermal patches having a drug layer or reservoir, and one or more separate drug-free skin-adhesive layers, e.g. between drug reservoir and skin, or surrounding the drug reservoir; Liquid-filled reservoir patches
-
- 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
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2207/00—Methods of manufacture, assembly or production
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Medicinal Preparation (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Quinoline Compounds (AREA)
- Furan Compounds (AREA)
- Materials For Medical Uses (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Hematology (AREA)
Abstract
本发明提供新型的经皮吸收剂递送设备。经皮吸收剂递送设备包括:第一片材,具有防溶剂渗透性;具有防溶剂渗透性的第二片材,粘贴于第一片材的上部面,与第一片材之间形成非密封区域和用于包围该非密封区域的密封区域,并且沿着非密封区域的外周缘形成有以环状延伸的切断部;经皮吸收剂承载部件,在非密封区域中配置于第一片材与第二片材之间,在切断部的内侧固定于第二片材;以及第三片材,以能够剥离的方式粘贴于第二片材的上部面,并具有粘结性。
Description
技术领域
本发明涉及经皮吸收剂递送设备及其制造方法。
背景技术
以往,已公开了利用粘结片在皮肤上保持用于承载具有作为经皮吸收剂的药效成分的材料的经皮吸收剂承载部件的经皮吸收剂递送设备。
例如,在专利文献1中,公开了伤口敷料。该伤口敷料包括:内衬材料;压敏粘合剂层,涂敷于内衬材料的一部分上;以及吸收性纤维网,利用粘结剂粘贴于内衬材料,并对从伤口的渗出物提供空隙。该伤口敷料在压敏粘合剂层包含用于抑制从外部环境向纤维网浸入的微生物的抗菌剂。
在专利文献2中,公开了药剂的离子导入递送设备。该设备包括:背衬(闭合),具有凹部;药剂吸收性物质,收容于所述凹部;纤维网,以覆盖所述凹部的方式并以能够剥离的方式粘结于所述背衬;以及贮存器,安装于所述纤维网的内面,使所述药剂吸收性物质所吸收的药剂部分被患者接触面吸收。
在专利文献3中,公开了用于覆盖保护身体的创面的伤口敷料。该伤口敷料包括:粘结剂支撑材料,由薄膜或非织造织物等形成;粘结剂层,设置于所述粘结剂支撑材料的一面;以及含水凝胶层,并且含水凝胶层粘贴于粘结剂层。
另外,在专利文献4至专利文献6中,提出了具备类似的结构的经皮吸收剂递送设备。
(现有技术文献)
(专利文献)
专利文献1:日本专利第4335317号公报
专利文献2:日本专利第4879442号公报
专利文献3:日本专利第3973420号公报
专利文献4:日本专利第4262934号公报
专利文献5:日本专利第5059584号公报
专利文献6:日本专利第4975534号公报
发明内容
(技术问题)
本发明的目的在于,提供与所述多种经皮吸收剂递送设备结构不同的新型的经皮吸收剂递送设备及其制造方法。
(解决问题的方案)
本发明的一个实施方式的经皮吸收剂递送设备的特征在于,包括:(a)第一片材,具有防溶剂渗透性;(b)具有防溶剂渗透性的第二片材,粘贴于所述第一片材的上部面,与所述第一片材之间形成非密封区域和用于包围所述非密封区域的密封区域,并且沿着所述非密封区域的外周缘形成有以环状延伸的切断部;(c)经皮吸收剂承载部件,在所述非密封区域中配置于所述第一片材与所述第二片材之间,在所述切断部的内侧固定于所述第二片材;以及(d)第三片材,以能够剥离的方式粘贴于所述第二片材的上部面,并具有粘结性。
本发明的另一实施方式的经皮吸收剂递送设备的特征在于,包括:(a)背衬片,具有基材层和设置于所述基材层的底面的粘结层;(b)具有防溶剂渗透性的基片,以能够剥离的方式粘贴于所述粘结层的底面,所述基片包括环状切断部、位于所述环状切断部的内侧的内侧区域以及位于所述环状切断部的外侧的外侧区域;(c)经皮吸收剂承载部件,在所述基片的内侧区域固定于所述基片;以及(d)具有防溶剂渗透性的覆盖片,以至少覆盖所述内侧区域的方式配置于所述基片的底面上,在所述基片的外侧区域固定于所述基片,并且连续地密封所述内侧区域的周围,(e)在将所述基片的内侧区域与所述经皮吸收剂承载部件一同留在所述背衬片上的状态下,能够将所述基片的外侧区域与固定在所述外侧区域的覆盖片一同剥离。
本发明的一个实施方式的经皮吸收剂递送设备的制造方法的特征在于,包括:工序1,用于供给包含外侧区域和由所述外侧区域包围的内侧区域的具有防溶剂渗透性的基片;工序2,沿着所述内侧区域的外周缘,在所述基片上形成环状的切断部;工序3,在所述基片的底面中,在所述内侧区域配置经皮吸收剂承载部件;工序4,将所述经皮吸收剂承载部件固定于所述基片;工序5,使所述经皮吸收剂承载部件承载药剂;工序6,在所述基片的所述底面,以覆盖承载了所述药剂的所述经皮吸收剂承载部件的方式配置具有防溶剂渗透性的覆盖片;工序7,在所述外侧区域,将所述覆盖片固定于所述基片并密封所述内侧区域的周围;工序8,将背衬片以能够剥离的方式粘贴于所述基片的上部面。
(发明的效果)
根据本发明的经皮吸收剂递送设备及利用本发明的制造方法制造的经皮吸收剂递送设备,当使用时,覆盖片(第一片材)被剥离。此时,基片(第二片材)在切断部处断裂,在基片(第二片材)的内侧区域与经皮吸收剂承载部件一同留在所述背衬片上的状态下,所述基片的外侧区域与覆盖片一同被剥离。因此,在启封时,无论经皮吸收剂递送设备朝向哪个方向,经皮吸收剂承载部件都不会剥落。
通过使用本发明的经皮吸收剂递送设备,液剂得到密封,从而能够在不会泄露或者挥发扩散的状态下流通,并且,在使用时无需繁琐的工作,而是如一般的粘贴剂一样,只需剥离用于覆盖药剂的部件,就能够粘贴并给药。
通过使用本发明的经皮吸收剂递送设备,能够使用规定量的液剂,向规定的皮肤面积给予液剂。因此,一般,当将液剂用作洗剂来向皮肤给药时,用量不固定,而且因涂敷于皮肤的液剂会粘到衣服等而很难确保固定的给药量。然而,若使用本发明的经皮吸收剂递送设备,则能够克服如上所述的问题。此外,与软膏剂或条带型制剂相比,液剂的释放性良好且经皮吸收性良好,因此可通过使用本发明的经皮吸收剂递送设备,来容易地实现液剂的粘贴剂化。像这样,本发明的经皮吸收剂递送设备作为液剂的新设备扩大了液剂的可利用领域,并能够开拓液剂的新用途。
附图说明
图1为切除了本发明的经皮吸收剂递送设备的一部分的侧视图。
图2为示意性示出图1所示的经皮吸收剂递送设备的II的部分的剖面的图。
图3为示出图1所示的经皮吸收剂递送设备的制造过程的图。
图4为示意性示出图1所示的经皮吸收剂递送设备的使用状态的图。
具体实施方式
以下,参照附图对本发明的经皮吸收剂递送设备(以下简称为“设备”。)的实施方式及其制造方法进行说明。
1-1.整体结构
参照图1、图2,整个设备由附图标记10来表示,并层叠有多个片材或薄膜。在实施方式中,设备10的主要部分由3个片材或薄膜,即,下层的覆盖片(第一片材)11、中间层的基片(第二片材)12、上层的背衬片(第三片材),来构成。如图1所示,设备10的平面形状呈四边形,但不限于此,可以呈圆形、椭圆形、其他多边形。
1-2.覆盖片(第一片材)和基片(第二片材)
下层的覆盖片11和中间层的基片12优选为由具有防溶剂渗透性的材料构成的塑料片材或者薄膜或层叠薄膜来形成,只要可用于常规的热封即可,没有特别限制。作为具体的材料,可以列举出如聚乙烯、聚丙烯等的聚烯烃类,如聚对苯二甲酸乙二酯、聚对苯二甲酸丁二酯、聚萘二甲酸乙二醇酯等的聚酯类、聚氯乙烯、聚偏二氯乙烯、如尼龙-6、尼龙-66等的聚酰胺、聚酰亚胺、乙烯-乙烯醇等,以及这些高分子的共聚物。优选地,作为由塑料片材或者塑料膜的材料构成的片材或薄膜,使用在内外塑料层之间配置了铝箔的复合材料,或者在内外塑料层之间配置了蒸镀有铝的塑料层的复合材料。
基片12划分为中央的内侧区域15和包围所述内侧区域15的外侧区域16。在内侧区域15与外侧区域16的环状边界形成有切断部17。切断部17可以为连续的切口,也可以为间断的穿孔。另外,切断部17可以为从基片12的上部面达到底面的所谓全切,也可以为不切割而是保留基片12的上部面或底面的附近的一部分的所谓半切。在全切的情况下,优选留下将一部分不切割的部分的所谓穿孔。此外,为了便于避免包含在内部的经皮吸收剂的溶剂的蒸发、飞溅,切断部优选为半切。在图示的实施方式中,切断部17为从上部面延伸至底面的附近的半切。
在外侧区域16中,利用热封18将覆盖片11与基片12以连续包围内侧区域15的方式粘结并密封,在内侧区域15形成非密封空间(非密封区域)19A,在其外侧形成有密封区域19B。如图所示,优选地,非密封空间19A超出切断部17,而达到外侧区域16。
在非密封空间19A中收容有经皮吸收剂承载部件20。利用热粘合部21,经皮吸收剂承载部件20固定于基片12。如图所示,无需粘结经皮吸收剂承载部件20的整个面,仅在多个小区域进行点熔接即可。优选地,用于固定的熔接温度为比基片12的熔点高的温度,且比经皮吸收剂承载部件20的熔点低的温度。
1-3.经皮吸收药剂承载部件
经皮吸收药剂承载部件(以下称为“承载部件”)20为能够稳定地浸渍或保持液状或糊状的经皮吸收药剂22的部件即可,无特别的限制。例如可以使用脱脂棉、纱布等的棉织物、如非织造织物、聚酯、聚乙烯、聚乙烯化合物等的合成纤维织物、海绵、纸等。作为海绵可以使用如聚氨酯泡沫等的合成海绵或天然海绵。总之,对于承载部件20,可根据要承载的经皮吸收药剂的种类,来选择最佳的材料。
为了便于熔接于基片12,承载部件20的材料优选为在基片12的材料的熔点不熔化的材料。例如,在基片12使用聚烯烃类的情况下,承载部件20优选为使用比所使用的聚烯烃类熔点高的材料。优选地,可以举出具有这样的熔点的聚酯类。
经皮吸收药剂22为包含药效成分的液状、凝胶状或糊状的材料。例如可以举出,在水等的无机溶剂或有机溶剂中溶解或分散有药效成分的液体。作为有机溶剂,只要能够用于外用剂即可,并无特别限定。另外,包括作为高溶解力的溶剂的有机离子液体。进一步地,也包括它们的混合物。作为有机溶剂,可以举出:如棕榈酸异丙酯、肉豆蔻酸异丙酯、乳酸十六烷基酯、癸二酸二乙酯、月桂酸己酯、异辛酸十六烷基、乳酸月桂酯、油酸乙酯等的脂肪酸酯、如乙二醇、丙二醇、1,3-丁二醇、聚乙二醇、聚丙二醇、丙三醇等的二醇类、如乙醇、丙醇、异丙醇、丁醇等的醇类等。
作为有机离子液体,可以举出由脂肪酸和有机胺化合物形成的常温液体的布朗斯台型的盐。作为脂肪酸或有机胺化合物,只需能够用作粘贴剂即可,无特别限定。可以举出如乙酰丙酸、辛酸、癸酸、油酸、硬脂酸、异硬脂酸酸等的脂肪酸,可以举出如二乙醇胺、二异丙醇胺、三乙醇胺、三异丙醇胺等的低级烷基胺。
在经皮吸收药剂中可以添加经皮吸收促进剂。作为经皮吸收促进剂,可以举出:如鲸蜡醇、硬脂醇、月桂醇、鲸蜡硬脂醇、肉豆蔻醇、油醇等的高级醇类、薄荷醇或柠檬烯。此外,可以使用从如肉豆蔻酸异丙酯、棕榈酸异丙酯、癸二酸二乙酯、碳酸丙烯酯等的酯类溶剂、或N-甲基-2-吡咯烷酮中选择的一种以上的成分。此外,可以使用表面活性剂,作为所述表面活性剂,可以举出非离子类表面活性剂、阴离子类表面活性剂、阳离子类表面活性剂、两性表面活性剂。作为非离子类表面活性剂,可以举出:如脱水山梨醇单月桂酸酯、脱水山梨醇单棕榈酸酯、脱水山梨醇坦倍半油酸酯、单硬脂酸甘油酯、十聚甘油单月桂酸酯、六甘油聚蓖麻油酸酯、聚氧乙烯(9)十二烷基醚、聚氧乙烯(2)十二烷基醚、聚氧乙烯(4,2)十二烷基醚、聚氧乙烯(5)壬基苯基醚、聚氧乙烯(7,5)壬基苯基醚、聚氧乙烯(10)壬基苯基醚、聚氧乙烯(3)辛基苯基醚、聚氧乙烯(10)辛基苯基醚、聚氧乙烯(10)油胺、聚氧(5)油胺、聚氧(5)油酸酰胺、聚氧乙烯(2)单月桂酸酯、硬脂酸单甘油酯、聚氧乙烯蓖麻油(氢化蓖麻油)等。
作为阴离子类表面活性剂,可以举出:如月桂基硫酸钠、月桂基硫酸钾、三乙醇胺月桂基硫酸盐、鲸蜡基硫酸钠、月桂酰肌氨酸钠、二-2-乙基己基磺基琥珀酸钠、聚氧乙烯(10)十二烷基醚磷酸钠、聚氧乙烯(4)月桂基醚磷酸钠、聚氧乙烯(5)十六烷基醚磷酸钠、聚氧乙烯(6)油醇醚磷酸钠等。
作为阳离子类表面活性剂,可以举出:如硬脂基三甲基氯化铵、二硬脂基二甲基氯化铵、苯扎氯铵、硬脂基二甲基苄基氯化铵等。
作为两性表面活性剂,可以举出:如磷脂酰胆碱、月桂基二甲基氨基醋酸甜菜碱、2-烷基-N-羧甲基-N-羟乙基咪唑啉鎓甜菜碱等。作为除上述以外的表面活性剂,可以使用月桂酰二乙醇酰胺。
作为经皮吸收药剂,可以使用在磷脂酰胆碱的条件下,在丙二醇中溶解或分散了药效成分的经皮吸收型液剂。
作为“药效成分”,只要能够用作经皮吸收药剂即可,无特别限定,可以举出:如吲哚美辛、氟比洛芬、酮洛芬、双氯芬酸等的非甾体抗炎镇痛药(non-steroidal anti-inflammatory drug,NSAID),例如利多卡因、丁卡因等的局部麻醉剂、曲马多、乙哌立松、雷美替胺、多奈哌齐、依地普仑、加兰他敏、雷美替胺、吗啡、羟考酮、帕罗西汀、罗匹尼罗、培高利特、昂丹司琼、雷洛昔芬、罗替戈汀、阿立哌唑、芬太尼、阿朴吗啡、美金刚,金刚烷胺、妥布特罗、甲苯磺丁脲、格列本脲、奥昔布宁、新斯的明、尼卡地平、多巴胺等。进一步地,可以使用这些药效成分的组合。此外,可以使用在酸和碱基的组合的作用下药效成分变成离子液体的成分。例如,作为优选示例,可以举出,作为酸的所述NSAID与作为碱的局所麻酔剂的组合。
“溶剂”是指用于溶解药效成分的水溶液或上述有机溶剂。此外,有机溶剂是指包含所述经皮吸收促进剂的溶剂。即,作为有机溶剂,只要能够用于经皮吸收用粘贴剂即可,无特别限定。此外,也包括作为高溶解力的溶剂的有机离子液体。进一步地,还包括它们的混合物。因此,也可以使用将药效成分溶解于所述有机离子液体和所述有机溶剂的经皮吸收药剂。
1-4.背衬片(第三片材)
背衬片13包括基材层23、设置于基材层23的底面的粘结层24。基材层23由非织造织物、织物,合成樹脂片材或它们的复合体形成。作为这些背衬片的材料,可以举出:如聚乙烯、聚丙烯、聚碳酸酯、聚酯类、聚酰胺、聚氯乙烯、棉花、聚氨酯等。此外,还可以举出其复合体。
在粘结层24中,利用能够与基片12的上部面之间发挥所需的粘结力的粘结材料。此外,在基片12的切断部17为全切的情况下,可以使用能够防止收容在覆盖片11与基片12之间的非密封空间19A的经皮吸收药剂通过粘结层24与基片12之间的界面向外部漏出的粘结剂。具体地,可以适当选择使用丙烯酸类、合成橡胶类、天然橡胶类等的粘结剂,作为优选例子,可以举出将丙烯酸-2-乙基己酯、丙烯酸丁酯、丙烯酸乙酯、甲基丙烯酸甲酯等的丙烯酸类单体的共聚物作为主要成分的丙烯酸类粘结剂、苯乙烯-异戊二烯-苯乙烯嵌段共聚物(styrene-isoprene-styrene,SIS)与如萜烯树脂等的增粘剂等的合成橡胶类粘结剂。为了提高耐液体性,而可以一并使用作为增塑剂的偏苯三酸酯类增塑剂或者聚酯类增塑剂。
1-5.剥离片(第四片材)
如图1、图2所示,优选地,沿着设备10的一个边缘,在基片12与背衬片13之间,设置剥离片(第四片材)25。如图2所示,剥离片25可以由呈带状的片材或薄膜形成,并通过长度方向的折线26折叠。例如,可以由夹住折线26的2个片材部分27、片材部分28形成。如图所示,2个片材部分27、片材部分28当中一者的宽度比另一者的宽度大。像这样,被折叠的剥离片25在使宽片部分27的长度方向的末端边缘部与背衬片13的边缘29一致的状态下,配置于基片12与背衬片13之间。因此,剥离片25以宽片部分27的上部面粘贴在背衬片13的粘结层24的方式被保持。作为另一者的窄片部分28的底面无需粘贴在基片12而相接。
对于剥离片25没有特别的限定,可以使用如聚乙烯、聚丙烯、聚酯类等的片材。另外,为了便于从膏体剥离,可以对这些片材的表面进行硅加工。
2.制造方法
对具备以上结构的设备的制造方法,参照图3进行说明。另外,在图2中,考虑到设备使用状态,以覆盖片11为下,以背衬片13为上来示出,但在以下说明的制造过程中,与图2的位置处于倒转状态,以背衬片为下,而以覆盖片11为上。
制造过程包括如下的工序1至工序10。以下,对各个工序进行说明。
工序1:基片的供给
在图3中所示的制造过程30中,从图的左侧朝向右侧连续提供基片12。
工序2:切断部的形成
在基片12的底面抵接切割器31,来形成切断部17。虽然未图示,但相对于基片12的与切割器31相反一侧设置有支撑台,并对夹在切割器31与支撑台之间的基片12形成切断部17。如上所述,根据切断部17的种类(连续切口、穿孔、全切、半切),来选择切割器31的种类。
工序3:承载部件的供给
承载部件20借助于承载部件供给装置32而放置于基片12的上部面。
工序4:承载部件的固定
利用例如超声波点熔接机33来熔接承载部件20与基片12的多个部分,来形成热粘合部21。
工序5:药剂的供给
从药剂供给装置34向承载部件20供给经皮吸收药剂22。
工序6:覆盖片的供给
供给覆盖片11并叠加在基片及承载部件之上。
工序7:热封
利用热封机35,对基片12与覆盖片11的外侧区域16、以及其外侧的区域进行热封18。对承载部件20所处的内侧区域15不进行热封。
工序8:背衬片的供给
供给背衬片13并叠加在基片12之下。
工序9:层压
利用层压装置36从上下加压叠加有背衬片13的基片12,利用背衬片13的粘结层24将该背衬片13粘结于基片12。
工序10:冲压
利用沿着设备10的轮廓具有刀刃的冲压切割机37来对由如上所述的方法层叠的多个片材所构成的层叠体进行冲压。
在以上的工序的说明中没有特别提及,但可以预先在背衬片13的边缘粘贴被2折的剥离片25,在工序8中供给如上粘贴有剥离片25的背衬片13,也可在工序8的之前设置2折的剥离片的供给工序。
在以上的说明中,在紧接承载部件供给工序3之前设置有对基片12形成切断部17的工序,但切断部形成工序只需在背衬片供给工序之前即可,因此也可设置在其他地方。
3.使用
对如上所述的方法来制造的设备10的使用进行说明。
如图4所示,使用时,拿起与剥离片25相接触的、基片12与覆盖片11的粘结部分,并从背衬片13开始剥离。在此,如图4的(a)部分所示,在基片12中,在其内侧区域15与外侧区域16之间形成有切断部17。因此,基片12的内侧区域15不从背衬片13被剥离,而是利用粘结层24留在背衬片13之上。此外,固定在基片12的内侧区域15的承载部件20也与内侧区域15一同留在背衬片13。
接下来,如图4的(b)部分所示,除去了覆盖片11与基片12的外侧区域16的设备10以在皮肤40放置粘结层24的方式被粘贴。最后,如图4的(c)部分所示,剥离剥离片25,并在皮肤40粘贴整个粘结层24。
像这样,根据本发明的实施方式的设备10,在从设备10剥离覆盖片11与基片12的外侧区域16的状态下,由于药剂的承载部件20保持在背衬片13,因此能够与背衬片13一同在直接粘贴到皮肤40。此外,无需进行承载部件20相对于背衬片13的位置的调整工作,因此使用者的手指上也不会附着药剂。
(附图标记的说明)
10:经皮吸收剂递送设备;11:覆盖片(第一片材);12:基片(第二片材);
13:背衬片(第三片材);15:内侧区域;16:外侧区域;17:切断部;
18:热封;19A:非密封空间(非密封区域);19B:密封区域;
20:经皮吸收剂承载部件;21:热粘合部;22:经皮吸收剂;23:基材层;
24:粘结层;25:剥离片(第四片材);26:折线;27:宽片部分;
28:窄片部分;29:背衬片的边缘;30:制造过程;31:切割器;
32:承载部件供给装置;33:超声波点熔接机;34:药剂供给装置;
35:热封机;36:层压装置;37:冲压切割机;40:皮肤。
Claims (9)
1.一种经皮吸收剂递送设备,其特征在于,包括:
(a)第一片材,具有防溶剂渗透性;
(b)具有防溶剂渗透性的第二片材,其为一个片材或薄膜,所述一个片材或薄膜粘贴于所述第一片材的上部面,与所述第一片材之间形成非密封区域和用于包围所述非密封区域的密封区域,并且沿着所述非密封区域的外周缘形成有以环状延伸的切断部,所述第二片材借助于在所述一个片材或薄膜形成所述切断部来划分为中央的内侧区域和包围所述内侧区域的外侧区域;
(c)经皮吸收剂承载部件,在所述非密封区域中配置于所述第一片材与所述第二片材之间,在位于所述切断部的内侧的所述内侧区域固定于所述第二片材;以及
(d)第三片材,以能够剥离的方式粘贴于所述第二片材的上部面,并具有粘结性。
2.根据权利要求1所述的经皮吸收剂递送设备,其特征在于,
所述第三片材包括:
支撑层;以及
粘结层,设置于所述支撑层的与所述第二片材对置的一面,
所述粘结层以能够剥离的方式粘贴于所述第二片材。
3.根据权利要求2所述的经皮吸收剂递送设备,其特征在于,所述经皮吸收剂递送设备包括第四片材,所述第四片材沿着所述第三片材的外周缘的至少一部分配置于所述第二片材与所述第三片材之间,并以能够剥离的方式粘贴于所述第三片材的粘结层。
4.根据权利要求1至3中任一项所述的经皮吸收剂递送设备,其特征在于,所述第二片材和所述经皮吸收剂承载部件以多点熔接的方式固定。
5.一种经皮吸收剂递送设备,其特征在于,
包括:
(a)背衬片,具有基材层和设置于所述基材层的底面的粘结层;
(b)具有防溶剂渗透性的基片,其为以能够剥离的方式粘贴于所述粘结层的底面的一个片材或薄膜,所述基片借助于在所述一个片材或薄膜形成环状切断部来划分为位于所述环状切断部的内侧的内侧区域和位于所述环状切断部的外侧的外侧区域;
(c)经皮吸收剂承载部件,在所述基片的内侧区域固定于所述基片;以及
(d)具有防溶剂渗透性的覆盖片,以至少覆盖所述内侧区域的方式配置于所述基片的底面上,在所述基片的外侧区域固定于所述基片,并连续地密封所述内侧区域的周围,
(e)在将所述基片的内侧区域与所述经皮吸收剂承载部件一同留在所述背衬片上的状态下,能够将所述基片的外侧区域与固定于所述外侧区域的覆盖片一同剥离。
6.根据权利要求5所述的经皮吸收剂递送设备,其特征在于,所述背衬片包括:
基材层;以及
粘结层,设置于所述基材层的与所述基片对置的一面。
7.根据权利要求6所述的经皮吸收剂递送设备,其特征在于,包括剥离片,所述剥离片沿着所述背衬片的外周缘的至少一部分,配置于所述基片与所述背衬片之间,并以能够剥离的方式粘贴于所述背衬片的粘结层。
8.根据权利要求5至7中任一项所述的经皮吸收剂递送设备,其特征在于,所述基片和所述经皮吸收剂承载部件以多点熔接的方式固定。
9.一种经皮吸收剂递送设备的制造方法,其特征在于,包括:
工序1,用于供给包含外侧区域和由所述外侧区域包围的内侧区域的具有防溶剂渗透性的基片;
工序2,沿着所述内侧区域的外周缘,在所述基片上形成环状的切断部,由此,所述基片划分为中央的所述内侧区域和包围所述内侧区域的所述外侧区域;
工序3,在所述基片的底面,在所述内侧区域配置经皮吸收剂承载部件;
工序4,将所述经皮吸收剂承载部件固定于所述基片;
工序5,使所述经皮吸收剂承载部件承载药剂;
工序6,在所述基片的所述底面,以覆盖承载了所述药剂的所述经皮吸收剂承载部件的方式配置具有防溶剂渗透性的覆盖片;
工序7,在所述外侧区域,将所述覆盖片固定于所述基片并密封所述基片和所述覆盖片;
工序8,将背衬片以能够剥离的方式粘贴于所述基片的上部面。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015033806 | 2015-02-24 | ||
JP2015-033806 | 2015-02-24 | ||
PCT/JP2016/055246 WO2016136732A1 (ja) | 2015-02-24 | 2016-02-23 | 経皮吸収剤デリバリーデバイス及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107405312A CN107405312A (zh) | 2017-11-28 |
CN107405312B true CN107405312B (zh) | 2021-02-12 |
Family
ID=56788570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680011655.6A Active CN107405312B (zh) | 2015-02-24 | 2016-02-23 | 经皮吸收剂递送设备及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10543347B2 (zh) |
EP (1) | EP3263098B1 (zh) |
JP (1) | JP6780214B2 (zh) |
CN (1) | CN107405312B (zh) |
ES (1) | ES2882340T3 (zh) |
WO (1) | WO2016136732A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200000756A1 (en) * | 2017-01-24 | 2020-01-02 | Gt Biopharma, Inc. | Neostigmine combination and compositions |
US20220016061A1 (en) | 2018-10-04 | 2022-01-20 | Medrx Co., Ltd. | Preparation Stabilized by Means of Nonaqueous Solvent |
CN109700862B (zh) * | 2019-03-13 | 2022-02-01 | 山东朱氏药业集团有限公司 | 光子冷凝胶及制造该光子冷凝胶配套生产线 |
JP7565608B2 (ja) * | 2019-10-21 | 2024-10-11 | 株式会社 メドレックス | 積層型貼付剤 |
US11286344B2 (en) | 2020-01-10 | 2022-03-29 | Tyndall Formulation Services, LLC | Polymer excipients for drug delivery applications |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997006847A1 (fr) * | 1994-07-02 | 1997-02-27 | Hisamitsu Pharmaceutical Co., Inc. | Structure de pansement adhesif pour iontophorese |
JP2001514212A (ja) * | 1997-08-29 | 2001-09-11 | ファーマダーム ラボラトリーズ, リミテッド | 免疫原経皮投与のための2相脂質小胞組成物 |
CN202875608U (zh) * | 2012-11-12 | 2013-04-17 | 陆建国 | 具有金属探测仪报警功能的创口贴 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0679002A (ja) * | 1993-12-14 | 1994-03-22 | Hisamitsu Pharmaceut Co Inc | 経皮投与用パッチシステム |
US5976117A (en) | 1996-09-25 | 1999-11-02 | 3M Innovative Properties Company | Wound dressing |
US6496727B1 (en) | 2000-05-31 | 2002-12-17 | Becton, Dickinson And Company | Medicament-loaded transdermal reservoir and method for its formation |
JP3973420B2 (ja) | 2001-12-28 | 2007-09-12 | ライフケア技研株式会社 | 創傷被覆材の製造方法 |
JP4262934B2 (ja) | 2002-06-03 | 2009-05-13 | 株式会社ニチエイ | シート状貼付具 |
US7955677B2 (en) * | 2005-12-07 | 2011-06-07 | Mylan Technologies, Inc. | Two-sided non-stick release film |
JP5059584B2 (ja) | 2007-01-11 | 2012-10-24 | 日東電工株式会社 | 貼付剤包装構造 |
JP4975534B2 (ja) | 2007-07-04 | 2012-07-11 | 日東電工株式会社 | 貼付剤包装構造 |
-
2016
- 2016-02-23 EP EP16755476.5A patent/EP3263098B1/en active Active
- 2016-02-23 WO PCT/JP2016/055246 patent/WO2016136732A1/ja active Application Filing
- 2016-02-23 JP JP2017502383A patent/JP6780214B2/ja active Active
- 2016-02-23 ES ES16755476T patent/ES2882340T3/es active Active
- 2016-02-23 US US15/552,742 patent/US10543347B2/en active Active
- 2016-02-23 CN CN201680011655.6A patent/CN107405312B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997006847A1 (fr) * | 1994-07-02 | 1997-02-27 | Hisamitsu Pharmaceutical Co., Inc. | Structure de pansement adhesif pour iontophorese |
JP2001514212A (ja) * | 1997-08-29 | 2001-09-11 | ファーマダーム ラボラトリーズ, リミテッド | 免疫原経皮投与のための2相脂質小胞組成物 |
CN202875608U (zh) * | 2012-11-12 | 2013-04-17 | 陆建国 | 具有金属探测仪报警功能的创口贴 |
Also Published As
Publication number | Publication date |
---|---|
EP3263098A4 (en) | 2018-10-31 |
ES2882340T3 (es) | 2021-12-01 |
JP6780214B2 (ja) | 2020-11-04 |
WO2016136732A1 (ja) | 2016-09-01 |
CN107405312A (zh) | 2017-11-28 |
US10543347B2 (en) | 2020-01-28 |
EP3263098A1 (en) | 2018-01-03 |
US20180028796A1 (en) | 2018-02-01 |
EP3263098B1 (en) | 2021-07-07 |
JPWO2016136732A1 (ja) | 2017-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107405312B (zh) | 经皮吸收剂递送设备及其制造方法 | |
JP2957209B2 (ja) | 貯蔵安定性経皮用貼剤 | |
KR100224324B1 (ko) | 경피투여용 패취제제 | |
CA2934318C (en) | System for the transdermal delivery of active ingredient | |
EP3233492A2 (en) | Methods of handling adhesive laminate patches | |
BRPI0902665A2 (pt) | emplastro adeviso | |
KR20130055560A (ko) | 첩부 제제 | |
SK278995B6 (sk) | Spôsob kontinuálnej výroby transdermálnej terapeut | |
US10932955B2 (en) | Percutaneous absorption agent delivery device and manufacturing method therefor | |
KR101554329B1 (ko) | 포장지에 약제가 붙지 않고 약제수율이 개선된 약제패치 및 그 제조방법 | |
US20140158571A1 (en) | Packaging structure for patches | |
JP6835345B2 (ja) | プラスター製剤及びその製造法 | |
EP4049655A1 (en) | Layered transdermal patch | |
CN108785287B (zh) | 透皮吸收制剂前体 | |
KR200371990Y1 (ko) | 일체형 습포제 | |
JP2006347992A (ja) | ツロブテロール含有貼付剤 | |
CN219208700U (zh) | 贴片套件 | |
JP2022049305A (ja) | 貼付剤及びその製造法 | |
JP2019108299A (ja) | プラスター製剤及びその製造法 | |
JP2022510279A (ja) | 拡散バリアを有する経皮治療システム | |
JP2009046422A (ja) | 液剤含浸タイプの貼付剤 | |
JP2018187353A (ja) | 経皮吸収型製剤前駆物 | |
JP2009046423A (ja) | 液剤含浸タイプの貼付製剤 | |
JPH07149626A (ja) | 軟膏剤系貼付剤及びその製造方法 | |
JP2003034633A (ja) | リザーバー型投与デバイス |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |