JPS60215622A - 口腔粘膜適用徐放性製剤 - Google Patents
口腔粘膜適用徐放性製剤Info
- Publication number
- JPS60215622A JPS60215622A JP7136484A JP7136484A JPS60215622A JP S60215622 A JPS60215622 A JP S60215622A JP 7136484 A JP7136484 A JP 7136484A JP 7136484 A JP7136484 A JP 7136484A JP S60215622 A JPS60215622 A JP S60215622A
- Authority
- JP
- Japan
- Prior art keywords
- comparative example
- polyacrylic acid
- page
- components
- drug
- 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.)
- Granted
Links
- 239000003405 delayed action preparation Substances 0.000 title claims abstract description 13
- 210000000214 mouth Anatomy 0.000 title abstract description 9
- 210000004877 mucosa Anatomy 0.000 title abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 63
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 49
- 239000004584 polyacrylic acid Substances 0.000 claims abstract description 49
- 229920000642 polymer Polymers 0.000 claims abstract description 25
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 23
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 23
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 22
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 21
- 229940079593 drug Drugs 0.000 claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 21
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 21
- 229920005603 alternating copolymer Polymers 0.000 claims abstract description 19
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 16
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 16
- 150000003839 salts Chemical class 0.000 claims abstract description 16
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000010443 alginic acid Nutrition 0.000 claims abstract description 8
- 229920000615 alginic acid Polymers 0.000 claims abstract description 8
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229960001126 alginic acid Drugs 0.000 claims abstract description 7
- 239000000783 alginic acid Substances 0.000 claims abstract description 7
- 150000004781 alginic acids Chemical class 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 210000002200 mouth mucosa Anatomy 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 abstract description 23
- 238000002156 mixing Methods 0.000 abstract description 11
- 230000035622 drinking Effects 0.000 abstract description 5
- VKEQBMCRQDSRET-UHFFFAOYSA-N Methylone Chemical compound CNC(C)C(=O)C1=CC=C2OCOC2=C1 VKEQBMCRQDSRET-UHFFFAOYSA-N 0.000 abstract description 2
- 208000024335 physical disease Diseases 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 79
- CUFNKYGDVFVPHO-UHFFFAOYSA-N azulene Chemical compound C1=CC=CC2=CC=CC2=C1 CUFNKYGDVFVPHO-UHFFFAOYSA-N 0.000 description 44
- 238000009472 formulation Methods 0.000 description 32
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 28
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 27
- 238000012360 testing method Methods 0.000 description 27
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 25
- 239000008101 lactose Substances 0.000 description 25
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- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 13
- UPBDXRPQPOWRKR-UHFFFAOYSA-N furan-2,5-dione;methoxyethene Chemical compound COC=C.O=C1OC(=O)C=C1 UPBDXRPQPOWRKR-UHFFFAOYSA-N 0.000 description 13
- 238000013268 sustained release Methods 0.000 description 13
- 239000012730 sustained-release form Substances 0.000 description 13
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical group CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 12
- 235000010413 sodium alginate Nutrition 0.000 description 12
- 239000000661 sodium alginate Substances 0.000 description 12
- 229940005550 sodium alginate Drugs 0.000 description 12
- 230000035807 sensation Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 238000010998 test method Methods 0.000 description 10
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 8
- -1 alkali metal salts Chemical class 0.000 description 8
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 8
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 8
- 210000004303 peritoneum Anatomy 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
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- 229920001577 copolymer Polymers 0.000 description 5
- 239000000546 pharmaceutical excipient Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 125000003636 chemical group Chemical group 0.000 description 4
- 238000007922 dissolution test Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000002552 dosage form Substances 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 239000004375 Dextrin Substances 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 2
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 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 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- 229940035676 analgesics Drugs 0.000 description 2
- 229940124599 anti-inflammatory drug Drugs 0.000 description 2
- 230000003110 anti-inflammatory effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 235000019425 dextrin Nutrition 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000013355 food flavoring agent Nutrition 0.000 description 2
- 239000013022 formulation composition Substances 0.000 description 2
- 229920001519 homopolymer Polymers 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
- 239000007937 lozenge Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000006190 sub-lingual tablet Substances 0.000 description 2
- JNMRHUJNCSQMMB-UHFFFAOYSA-N sulfathiazole Chemical compound C1=CC(N)=CC=C1S(=O)(=O)NC1=NC=CS1 JNMRHUJNCSQMMB-UHFFFAOYSA-N 0.000 description 2
- 229960001544 sulfathiazole Drugs 0.000 description 2
- 229940126585 therapeutic drug Drugs 0.000 description 2
- 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
- SAPGTCDSBGMXCD-UHFFFAOYSA-N (2-chlorophenyl)-(4-fluorophenyl)-pyrimidin-5-ylmethanol Chemical compound C=1N=CN=CC=1C(C=1C(=CC=CC=1)Cl)(O)C1=CC=C(F)C=C1 SAPGTCDSBGMXCD-UHFFFAOYSA-N 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- CIVCELMLGDGMKZ-UHFFFAOYSA-N 2,4-dichloro-6-methylpyridine-3-carboxylic acid Chemical compound CC1=CC(Cl)=C(C(O)=O)C(Cl)=N1 CIVCELMLGDGMKZ-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JVTIXNMXDLQEJE-UHFFFAOYSA-N 2-decanoyloxypropyl decanoate 2-octanoyloxypropyl octanoate Chemical compound C(CCCCCCC)(=O)OCC(C)OC(CCCCCCC)=O.C(=O)(CCCCCCCCC)OCC(C)OC(=O)CCCCCCCCC JVTIXNMXDLQEJE-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DBAKFASWICGISY-BTJKTKAUSA-N Chlorpheniramine maleate Chemical compound OC(=O)\C=C/C(O)=O.C=1C=CC=NC=1C(CCN(C)C)C1=CC=C(Cl)C=C1 DBAKFASWICGISY-BTJKTKAUSA-N 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- IROWCYIEJAOFOW-UHFFFAOYSA-N DL-Isoprenaline hydrochloride Chemical compound Cl.CC(C)NCC(O)C1=CC=C(O)C(O)=C1 IROWCYIEJAOFOW-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
- 108010001682 Dextranase Proteins 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
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- 108010010803 Gelatin Proteins 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
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- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
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- 229920000573 polyethylene Polymers 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
- 229960004618 prednisone Drugs 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000036280 sedation Effects 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
- 229940125723 sedative agent Drugs 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000010409 thin film Substances 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
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7136484A JPS60215622A (ja) | 1984-04-09 | 1984-04-09 | 口腔粘膜適用徐放性製剤 |
US06/720,461 US4740365A (en) | 1984-04-09 | 1985-04-05 | Sustained-release preparation applicable to mucous membrane in oral cavity |
EP85104187A EP0159604B1 (en) | 1984-04-09 | 1985-04-05 | Sustained-release preparation applicable to mucous membrane in oral cavity |
DE8585104187T DE3580384D1 (de) | 1984-04-09 | 1985-04-05 | Praeparat mit verzoegerter freigabe zum aufbringen auf die schleimhaeute der mundhoehle. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7136484A JPS60215622A (ja) | 1984-04-09 | 1984-04-09 | 口腔粘膜適用徐放性製剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60215622A true JPS60215622A (ja) | 1985-10-29 |
JPH0530808B2 JPH0530808B2 (enrdf_load_stackoverflow) | 1993-05-11 |
Family
ID=13458367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7136484A Granted JPS60215622A (ja) | 1984-04-09 | 1984-04-09 | 口腔粘膜適用徐放性製剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60215622A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60237018A (ja) * | 1984-05-09 | 1985-11-25 | Tanpei Seiyaku Kk | 口腔内付着性組成物 |
JP2004500317A (ja) * | 1998-08-25 | 2004-01-08 | コロンビア・ラボラトリーズ・(バミューダ)・リミテッド | 長時間放出性の口腔生物接着性錠剤 |
WO2006013081A1 (en) * | 2004-08-02 | 2006-02-09 | Glaxo Group Limited | Novel composition for xerostomia |
US10716874B2 (en) | 2012-10-23 | 2020-07-21 | Yoshiyuki Koyama | Material to form a hydrogel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5668608A (en) * | 1979-11-06 | 1981-06-09 | Lion Corp | Sponge base for medicine |
JPS587605A (ja) * | 1981-07-08 | 1983-01-17 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバケ−ブル |
JPS58128314A (ja) * | 1982-01-26 | 1983-07-30 | Nitto Electric Ind Co Ltd | 粘膜製剤 |
-
1984
- 1984-04-09 JP JP7136484A patent/JPS60215622A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5668608A (en) * | 1979-11-06 | 1981-06-09 | Lion Corp | Sponge base for medicine |
JPS587605A (ja) * | 1981-07-08 | 1983-01-17 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバケ−ブル |
JPS58128314A (ja) * | 1982-01-26 | 1983-07-30 | Nitto Electric Ind Co Ltd | 粘膜製剤 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60237018A (ja) * | 1984-05-09 | 1985-11-25 | Tanpei Seiyaku Kk | 口腔内付着性組成物 |
JP2004500317A (ja) * | 1998-08-25 | 2004-01-08 | コロンビア・ラボラトリーズ・(バミューダ)・リミテッド | 長時間放出性の口腔生物接着性錠剤 |
JP2010248231A (ja) * | 1998-08-25 | 2010-11-04 | Columbia Lab (Bermuda) Ltd | 長時間放出性の口腔生物接着性錠剤 |
WO2006013081A1 (en) * | 2004-08-02 | 2006-02-09 | Glaxo Group Limited | Novel composition for xerostomia |
US9044500B2 (en) | 2004-08-02 | 2015-06-02 | Glaxosmithkline Consumer Healthcare Gmbh & Co Kg | Composition for xerostomia |
US10350238B2 (en) | 2004-08-02 | 2019-07-16 | Glaxosmithkline Consumer Healthcare Holdings (Us) Llc | Method of treating xerostomia |
US10716874B2 (en) | 2012-10-23 | 2020-07-21 | Yoshiyuki Koyama | Material to form a hydrogel |
US11045575B2 (en) | 2012-10-23 | 2021-06-29 | Yoshiyuki Koyama | Material to form a hydrogel |
Also Published As
Publication number | Publication date |
---|---|
JPH0530808B2 (enrdf_load_stackoverflow) | 1993-05-11 |
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