JPS6118524B2 - - Google Patents
Info
- Publication number
- JPS6118524B2 JPS6118524B2 JP4153479A JP4153479A JPS6118524B2 JP S6118524 B2 JPS6118524 B2 JP S6118524B2 JP 4153479 A JP4153479 A JP 4153479A JP 4153479 A JP4153479 A JP 4153479A JP S6118524 B2 JPS6118524 B2 JP S6118524B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- poly
- container
- liquid
- swellable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- -1 poly( poly(vinyl alcohol) Polymers 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 6
- 229920003176 water-insoluble polymer Polymers 0.000 claims description 5
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 claims description 4
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 2
- 229940015043 glyoxal Drugs 0.000 claims description 2
- 229920001390 poly(hydroxyalkylmethacrylate) Polymers 0.000 claims description 2
- 229920000867 polyelectrolyte Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 1
- 229920002401 polyacrylamide Polymers 0.000 claims 1
- 239000003814 drug Substances 0.000 description 8
- 229940079593 drug Drugs 0.000 description 8
- 239000012528 membrane Substances 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 2
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 2
- 239000000017 hydrogel Substances 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 1
- RALRVIPTUXSBPO-UHFFFAOYSA-N 4-[4-chloro-3-(trifluoromethyl)phenyl]piperidin-4-ol Chemical compound C=1C=C(Cl)C(C(F)(F)F)=CC=1C1(O)CCNCC1 RALRVIPTUXSBPO-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- JXAZAUKOWVKTLO-UHFFFAOYSA-L sodium pyrosulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OS([O-])(=O)=O JXAZAUKOWVKTLO-UHFFFAOYSA-L 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicinal Preparation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4153479A JPS55133266A (en) | 1979-04-05 | 1979-04-05 | Liquid distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4153479A JPS55133266A (en) | 1979-04-05 | 1979-04-05 | Liquid distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55133266A JPS55133266A (en) | 1980-10-16 |
| JPS6118524B2 true JPS6118524B2 (de) | 1986-05-13 |
Family
ID=12611072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4153479A Granted JPS55133266A (en) | 1979-04-05 | 1979-04-05 | Liquid distributor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55133266A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016527999A (ja) * | 2013-08-23 | 2016-09-15 | エルテーエス ローマン テラピー−ジステーメ アーゲー | 圧力発生デバイスを有する経皮吸収治療システム |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189702B (en) * | 1986-04-30 | 1989-10-18 | Alza Corp | Dosage form with improved delivery capability |
| US4855141A (en) * | 1988-03-25 | 1989-08-08 | Alza Corporation | Device comprising means for protecting and dispensing fluid sensitive medicament |
| AU2006334020B2 (en) * | 2005-12-30 | 2012-07-05 | Mor Research Applications Ltd. | Device and method for treating the anal sphincter |
| EP2445481B1 (de) | 2009-06-18 | 2017-03-22 | Rdd Pharma Ltd. | Verfahren und vorrichtungen zur freisetzung von arzneimitteln in körperöffnungen |
-
1979
- 1979-04-05 JP JP4153479A patent/JPS55133266A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016527999A (ja) * | 2013-08-23 | 2016-09-15 | エルテーエス ローマン テラピー−ジステーメ アーゲー | 圧力発生デバイスを有する経皮吸収治療システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55133266A (en) | 1980-10-16 |
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