JPS6483015A - Drug-containing fluorinated hydrocarbon emulsion and production thereof - Google Patents

Drug-containing fluorinated hydrocarbon emulsion and production thereof

Info

Publication number
JPS6483015A
JPS6483015A JP23901587A JP23901587A JPS6483015A JP S6483015 A JPS6483015 A JP S6483015A JP 23901587 A JP23901587 A JP 23901587A JP 23901587 A JP23901587 A JP 23901587A JP S6483015 A JPS6483015 A JP S6483015A
Authority
JP
Japan
Prior art keywords
drug
emulsion
embedding
blending
vol
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.)
Pending
Application number
JP23901587A
Other languages
Japanese (ja)
Inventor
Yuji Makino
Takeshi Takahashi
Yoshiki Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to JP23901587A priority Critical patent/JPS6483015A/en
Publication of JPS6483015A publication Critical patent/JPS6483015A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the titled emulsion having prolonged half-life in living bodies and improved effectiveness and safety of a drug transmitted to the target site of the drug with high selectivity, by embedding the drug in emulsion particles of fluorinated hydrocarbons. CONSTITUTION:An emulsion obtained by embedding a drug in an emulsion consisting of (A) 1-50% (wt./vol.) fluorinated hydrocarbons which are 9-12C liquid saturated perfluorocarbons forming at least one saturated aliphatic ring, heterocyclic ring having one or more N and/or O as hetero-atoms. aliphatic tertiary amine or aliphatic ether, (B) 0.2-10% (wt./vol.) emulsifying agent, such as high polymer based nonionic surfactant or phospholipid, and (C) an adequate amount of water. The aimed drug-containing emulsion can be obtained simply by blending the respective ingredients. Furthermore, a drug-containing emulsion of the type prepared in use for an unstable drug which is hard to preserve in an emulsion for a long period can be obtained by blending the drug in a previously prepared emulsion.
JP23901587A 1987-09-25 1987-09-25 Drug-containing fluorinated hydrocarbon emulsion and production thereof Pending JPS6483015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23901587A JPS6483015A (en) 1987-09-25 1987-09-25 Drug-containing fluorinated hydrocarbon emulsion and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23901587A JPS6483015A (en) 1987-09-25 1987-09-25 Drug-containing fluorinated hydrocarbon emulsion and production thereof

Publications (1)

Publication Number Publication Date
JPS6483015A true JPS6483015A (en) 1989-03-28

Family

ID=17038624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23901587A Pending JPS6483015A (en) 1987-09-25 1987-09-25 Drug-containing fluorinated hydrocarbon emulsion and production thereof

Country Status (1)

Country Link
JP (1) JPS6483015A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01249716A (en) * 1988-03-29 1989-10-05 Taisho Pharmaceut Co Ltd Fatty emulsion of fine particle
US5281768A (en) * 1990-11-21 1994-01-25 Tokyo Electric Power Company, Incorporated Suspension-type line arrester
WO1996040052A1 (en) * 1995-06-07 1996-12-19 Alliance Pharmaceutical Corp. Fluorochemical solutions for the delivery of lipophilic pharmaceutical agents
KR101008001B1 (en) * 2008-11-25 2011-01-14 충남대학교산학협력단 Controlled Drug Release System by fluorination based on biodegradable Nano-Fibers and Manufacturing Method Thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219125A (en) * 1982-03-19 1983-12-20 スタ−リング・ジヨエル・ハイト Ophthalmic treatment with liquid perfluorocarbon

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219125A (en) * 1982-03-19 1983-12-20 スタ−リング・ジヨエル・ハイト Ophthalmic treatment with liquid perfluorocarbon

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01249716A (en) * 1988-03-29 1989-10-05 Taisho Pharmaceut Co Ltd Fatty emulsion of fine particle
US5281768A (en) * 1990-11-21 1994-01-25 Tokyo Electric Power Company, Incorporated Suspension-type line arrester
WO1996040052A1 (en) * 1995-06-07 1996-12-19 Alliance Pharmaceutical Corp. Fluorochemical solutions for the delivery of lipophilic pharmaceutical agents
KR101008001B1 (en) * 2008-11-25 2011-01-14 충남대학교산학협력단 Controlled Drug Release System by fluorination based on biodegradable Nano-Fibers and Manufacturing Method Thereof

Similar Documents

Publication Publication Date Title
ATE113832T1 (en) PHARMACEUTICAL COMPOSITION RAPIDLY SUSPENDABLE IN WATER.
MX160901A (en) IMPROVED COMPOSITION FOR SKIN CONDITIONING
BR9509897A (en) Controlled release composition for a biologically active material using the same process for preparing a controlled release composition and for administering to mammals especially man a biologically active material and composition for use as a nasal medicinal composition
ATE208560T1 (en) PRODUCTION OF A DOSAGE AGENT
JPS54117506A (en) Liquid shampoo composition
JPS6483015A (en) Drug-containing fluorinated hydrocarbon emulsion and production thereof
Schultz et al. Prevention of Intranasally Inoculated Poliomyelitis in Monkeys by Previous Intranasal Irrigation with Chemical Agents.
SE8203057L (en) IMPROVED FUEL WITH GAS OIL AS THE MAIN INGREDIENT, INCLUDING WATER AND AN ALCOHOL
EE03169B1 (en) It is used to relieve or stop anxiety and nerve dysfunction
FR2406998A1 (en) DEODORANT STICK CONTAINING BICARBONATE
JPS56164110A (en) Foaming bath liquid
US2351924A (en) Disinfecting product and process for its manufacture and application
DK295082A (en) COMPOSITION FOR TOPICAL MEDICINE USE
CO4230136A1 (en) CLEANING COMPOSITION IN MICROEMULSION THAT INCLUDES A GLYCOL MONO-ALKYL ETER
JPH07258068A (en) Bathing agent composition
DK0857017T3 (en) Preparation for the treatment of litter for poultry
JP4634064B2 (en) Artificial carbonated spring production system
JPS5726587A (en) Stabilization of ascorbic acid oxidase
SE8205548D0 (en) DETACHING ACTIVE DOSAGE UNIT, PROCEDURE FOR PREPARING IT AND USING THEREOF
JPS5517326A (en) Creamy drug for external use, and its preparation
ES2038139T3 (en) COMBINATION OF ACTIVE SUBSTANCES CONTAINING DILTIAZEM AND ACETILSALICILICO ACID, ITS OBTAINING AS WELL AS ITS USE FOR THE MANUFACTURE OF MEDICINES WITH AN INHIBITING EFFECT OF THE THROMBOCIT AGGREGATION.
JPS557807A (en) Preparation of cement asphalt grout having excellent low-temperature resistance
RU96110661A (en) LINE OF SOLUBLE STREPTOCIDE 5%
GB1307155A (en) Dimethyldichlorovinylphosphate insecticide
BE899277A (en) HIGH-RELEASE ANTIMYCOTICS WITH ACTIVE SUBSTANCE IN THE FORM OF A SOLUTION AND SPRAY.