ZA881241B - Multivesicular liposomes having a biologically active substance encapsulated therein in the presence of a hydrochloride - Google Patents

Multivesicular liposomes having a biologically active substance encapsulated therein in the presence of a hydrochloride

Info

Publication number: ZA881241B
Authority: ZA; South Africa
Prior art keywords: biologically active; multivesicular liposomes; active substances; hydrochloride; emulsion
Prior art date: 1987-02-23

Application number

ZA881241A

Other languages

English (en)

Inventor

Barnard Howell Stephen

Kim Sinil

Original Assignee

Clayton Foundation For Research

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.)

1987-02-23

Filing date

1988-02-23

Publication date

1988-08-23

1988-02-23 Application filed by Clayton Foundation For Research filed Critical Clayton Foundation For Research

1988-08-23 Publication of ZA881241B publication Critical patent/ZA881241B/xx

Links

239000002502 liposome Substances 0.000 title abstract 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title abstract 2
229940088623 biologically active substance Drugs 0.000 title abstract 2
239000013543 active substance Substances 0.000 abstract 3
239000000839 emulsion Substances 0.000 abstract 2
239000002904 solvent Substances 0.000 abstract 2
239000007900 aqueous suspension Substances 0.000 abstract 1
238000005538 encapsulation Methods 0.000 abstract 1
238000001704 evaporation Methods 0.000 abstract 1
150000002632 lipids Chemical class 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
239000007762 w/o emulsion Substances 0.000 abstract 1

Classifications

- 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
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
- A61K9/1277—Preparation processes; Proliposomes
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Dispersion Chemistry (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Manufacturing Of Micro-Capsules (AREA)

ZA881241A 1987-02-23 1988-02-23 Multivesicular liposomes having a biologically active substance encapsulated therein in the presence of a hydrochloride ZA881241B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB878704171A GB8704171D0 (en)	1987-02-23	1987-02-23	Multivesicular liposomes

Publications (1)

Publication Number	Publication Date
ZA881241B true ZA881241B (en)	1988-08-23

Family

ID=10612750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA881241A ZA881241B (en)	1987-02-23	1988-02-23	Multivesicular liposomes having a biologically active substance encapsulated therein in the presence of a hydrochloride

Country Status (18)

Country	Link
EP (1)	EP0280503B9 (da)
JP (1)	JP2843566B2 (da)
KR (1)	KR970004907B1 (da)
AT (1)	ATE87823T1 (da)
AU (1)	AU602190B2 (da)
CA (1)	CA1323568C (da)
DE (1)	DE3879987T2 (da)
DK (1)	DK172057B1 (da)
ES (1)	ES2053722T4 (da)
FI (1)	FI95439C (da)
GB (1)	GB8704171D0 (da)
GR (1)	GR3007581T3 (da)
IE (1)	IE62221B1 (da)
IL (1)	IL85509A (da)
NO (1)	NO174087C (da)
NZ (1)	NZ223599A (da)
PT (1)	PT86805B (da)
ZA (1)	ZA881241B (da)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2033714A1 (en) *	1990-01-25	1991-07-26	Alberto Ferro	Pharmaceutical preparations
ZA911974B (en) *	1990-03-21	1994-08-22	Res Dev Foundation	Heterovesicular liposomes
DE4122661C2 (de) *	1990-08-06	1996-07-11	Nattermann A & Cie	Pharmazeutisches Produkt zur Behandlung von Pneumocystis-carinii-Pneumonie
DE4108903A1 (de) *	1990-08-06	1992-02-13	Nattermann A & Cie	Pharmazeutisches produkt
ES2041597B1 (es) *	1992-05-05	1994-06-01	Bazaco Joan Freixas	Nuevo procedimiento para la preparacion de liposomas que encapsulan productos farmaceuticos y cosmeticos.
PT695169E (pt) *	1993-04-22	2003-04-30	Skyepharma Inc	Lipossomas multivesiculares de ciclodextrina encapsulando compostos farmacologicos e metodos para a sua utilizacao
AU686277B2 (en) *	1993-11-16	1998-02-05	Pacira Pharmaceuticals, Inc.	Vesicles with controlled release of actives
US5993850A (en) *	1994-09-13	1999-11-30	Skyepharma Inc.	Preparation of multivesicular liposomes for controlled release of encapsulated biologically active substances
US5931809A (en) *	1995-07-14	1999-08-03	Depotech Corporation	Epidural administration of therapeutic compounds with sustained rate of release
US6306432B1 (en) *	1997-09-08	2001-10-23	Chiron Corporation	High and low load formulations of IGF-I in multivesicular liposomes
CA2304096C (en)	1997-09-18	2003-09-09	Pacira Pharmaceuticals, Inc.	Sustained-release liposomal anesthetic compositions
AU752802C (en)	1997-11-14	2006-04-13	Pacira Pharmaceuticals, Inc.	Production of multivesicular liposomes
US7300667B1 (en)	1999-05-27	2007-11-27	Euro-Celtique, S.A.	Preparations for the application of anti-inflammatory, especially antiseptic agents and/or agents promoting the healing of wounds, to the lower respiratory tract
US7364749B1 (en)	1999-05-27	2008-04-29	Euro-Celtique, S.A.	Preparations for the application of anti-infective and/or anti-inflammatory agents
CN101190183B (zh) *	2006-11-29	2010-05-12	上海医药工业研究院	一种盐酸可乐定多泡脂质体及其制备方法
US9107970B2 (en)	2008-07-15	2015-08-18	Bror Morein	Method and a filter for capturing airborne agents
ITBO20090012A1 (it) *	2009-01-15	2010-07-16	Vincenza Dolo	Composizione biocida e suo uso.
US20110250264A1 (en)	2010-04-09	2011-10-13	Pacira Pharmaceuticals, Inc.	Method for formulating large diameter synthetic membrane vesicles
US9770414B2 (en) *	2010-05-13	2017-09-26	Pacira Pharmaceuticals, Inc.	Sustained release formulation of methotrexate as a disease-modifying antirheumatic drug (DMARD) and an anti-cancer agent
JP6194248B2 (ja)	2010-10-28	2017-09-06	パシラファーマシューティカルズインコーポレーテッド	非ステロイド性抗炎症薬の徐放性処方物
EP3541815A4 (en)	2016-11-18	2020-07-15	Pacira Pharmaceuticals, Inc.	ZINC MELXICAM COMPLEX MICROPARTICLE MULTIVESICULAR LIPOSOME FORMULATIONS AND METHODS OF MAKING THE SAME
US12151024B2 (en)	2021-01-22	2024-11-26	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
US11278494B1 (en)	2021-01-22	2022-03-22	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
US11357727B1 (en)	2021-01-22	2022-06-14	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
US11033495B1 (en)	2021-01-22	2021-06-15	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
EP4415713A4 (en)	2021-10-14	2025-08-06	Pacira Pharmaceuticals Inc	MULTIVESICULAR LIPOSOME FORMULATIONS OF BUPIVACAINE AND THEIR USES
US12156940B1 (en)	2024-05-20	2024-12-03	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
US12251472B1 (en)	2024-05-20	2025-03-18	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes
US12280149B1 (en)	2024-05-20	2025-04-22	Pacira Pharmaceuticals, Inc.	Manufacturing of bupivacaine multivesicular liposomes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH624011A5 (da) *	1977-08-05	1981-07-15	Battelle Memorial Institute

1987
- 1987-02-23 GB GB878704171A patent/GB8704171D0/en active Pending
1988
- 1988-02-22 NO NO880768A patent/NO174087C/no not_active IP Right Cessation
- 1988-02-23 EP EP88301512A patent/EP0280503B9/en not_active Expired - Lifetime
- 1988-02-23 PT PT86805A patent/PT86805B/pt not_active IP Right Cessation
- 1988-02-23 ZA ZA881241A patent/ZA881241B/xx unknown
- 1988-02-23 JP JP63040522A patent/JP2843566B2/ja not_active Expired - Lifetime
- 1988-02-23 FI FI880841A patent/FI95439C/fi active IP Right Grant
- 1988-02-23 DE DE8888301512T patent/DE3879987T2/de not_active Expired - Lifetime
- 1988-02-23 DK DK093988A patent/DK172057B1/da not_active IP Right Cessation
- 1988-02-23 NZ NZ223599A patent/NZ223599A/xx unknown
- 1988-02-23 AU AU12055/88A patent/AU602190B2/en not_active Expired
- 1988-02-23 CA CA000559596A patent/CA1323568C/en not_active Expired - Lifetime
- 1988-02-23 ES ES88301512T patent/ES2053722T4/es not_active Expired - Lifetime
- 1988-02-23 KR KR1019880001859A patent/KR970004907B1/ko not_active Expired - Fee Related
- 1988-02-23 AT AT88301512T patent/ATE87823T1/de not_active IP Right Cessation
- 1988-02-23 IL IL85509A patent/IL85509A/xx not_active IP Right Cessation
- 1988-02-23 IE IE48688A patent/IE62221B1/en not_active IP Right Cessation
1993
- 1993-04-08 GR GR930400190T patent/GR3007581T3/el unknown

Also Published As

Publication number	Publication date
ES2053722T4 (es)	2004-06-01
PT86805B (pt)	1992-05-29
IE62221B1 (en)	1995-01-11
PT86805A (pt)	1988-03-01
IL85509A0 (en)	1988-08-31
NO174087B (no)	1993-12-06
DE3879987D1 (de)	1993-05-13
DE3879987T2 (de)	1993-07-15
KR890012638A (ko)	1989-09-18
AU1205588A (en)	1988-08-25
JP2843566B2 (ja)	1999-01-06
ES2053722T3 (es)	1994-08-01
NZ223599A (en)	1990-09-26
KR970004907B1 (ko)	1997-04-08
GB8704171D0 (en)	1987-04-01
FI880841L (fi)	1988-08-24
NO174087C (no)	1994-03-16
FI95439B (fi)	1995-10-31
EP0280503A3 (en)	1989-10-11
ATE87823T1 (de)	1993-04-15
DK93988D0 (da)	1988-02-23
IL85509A (en)	1992-03-29
JPH01125318A (ja)	1989-05-17
EP0280503A2 (en)	1988-08-31
AU602190B2 (en)	1990-10-04
NO880768L (no)	1988-08-24
FI880841A0 (fi)	1988-02-23
GR3007581T3 (da)	1993-08-31
EP0280503B9 (en)	2004-04-21
DK93988A (da)	1988-08-24
DK172057B1 (da)	1997-10-06
NO880768D0 (no)	1988-02-22
CA1323568C (en)	1993-10-26
EP0280503B1 (en)	1993-04-07
FI95439C (fi)	1996-02-12

Publication	Publication Date	Title
ZA881241B (en)	1988-08-23	Multivesicular liposomes having a biologically active substance encapsulated therein in the presence of a hydrochloride
CA2199004A1 (en)	1996-03-21	Preparation of multivesicular liposomes for controlled release of active agents
ES2088160T3 (es)	1996-08-01	Formulacion y proceso quimicos.
IL124373A (en)	2003-01-12	Method of producing morphologically uniform microcapsules and microcapsules produced by this method
GR3024609T3 (en)	1997-12-31	Process for preparing active agents containing spherules.
RU94034106A (ru)	1996-11-10	Мягкие желатиновые капсулы, их производство и охлаждающий барабан
CA2099771A1 (en)	1992-07-15	Liposomal-polyene preliposomal powder and method for its preparation
UA40634C2 (uk)	2001-08-15	Мікрокапсула, яка містить суспензію твердої біологічно активної сполуки, і спосіб її одержання
FI962048A0 (fi)	1996-05-14	Säädellysti vaikuttavia aineita vapauttavia rakkuloita
HUT54885A (en)	1991-04-29	Process for producing liofilized pharmaceutical compositions containing active components
RU94045815A (ru)	1996-10-10	Водная взвесь жидких капсул ароматического масла, способ ее получения и способ приготовления пищевых продуктов с использованием этого вещества
NO180473C (no)	1997-04-30	Fremgangsmåte for fremstilling av et enteralt, farmasöytisk fôrpreparat for behandling av ektoparasittiske fiskesykdommer
DE69310844D1 (de)	1997-06-26	Benutzeraktivierte, iontophoretische vorrichtung
GB8714652D0 (en)	1987-07-29	Drug emulsion
RU94021745A (ru)	1996-09-10	Способ получения препарата прополиса и желатиновая капсула
Corti et al.	1998	In vitro studies of simulated percutaneous absorption: influence of various enhancers in the release of clonazepam from 2-hydroxyethyl acetate patches
Sachs	1965	Demonstration of metaraminol in nervous and non-nervous tissues by a histochemical fluorescence reaction
KR910018042A (ko)	1991-11-30	리포좀과 회합된 생활성 화합물로 환자를 치료하는 방법
ATE156351T1 (de)	1997-08-15	Steigerung der wirksamkeit von arzneistoffen
SU1228489A1 (ru)	1999-04-27	Способ получения магнитных полиакриламидных микрогранул