CA1116518A - Method for purifying a liposomic suspension - Google Patents

Method for purifying a liposomic suspension

Info

Publication number
CA1116518A
CA1116518A CA000312035A CA312035A CA1116518A CA 1116518 A CA1116518 A CA 1116518A CA 000312035 A CA000312035 A CA 000312035A CA 312035 A CA312035 A CA 312035A CA 1116518 A CA1116518 A CA 1116518A
Authority
CA
Canada
Prior art keywords
resin
suspension
purified
lipidic
liposomic
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
Application number
CA000312035A
Other languages
English (en)
French (fr)
Inventor
Guido Neri
Alessandro Rigamonti
Luigi Moro
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.)
Pfizer Italia SRL
Original Assignee
Farmaceutici Italia SpA
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 Farmaceutici Italia SpA filed Critical Farmaceutici Italia SpA
Application granted granted Critical
Publication of CA1116518A publication Critical patent/CA1116518A/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
CA000312035A 1977-09-30 1978-09-25 Method for purifying a liposomic suspension Expired CA1116518A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT28147A/77 1977-09-30
IT2814777 1977-09-30

Publications (1)

Publication Number Publication Date
CA1116518A true CA1116518A (en) 1982-01-19

Family

ID=11223032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000312035A Expired CA1116518A (en) 1977-09-30 1978-09-25 Method for purifying a liposomic suspension

Country Status (13)

Country Link
JP (1) JPS5459314A (enExample)
AT (1) AT368879B (enExample)
AU (1) AU528260B2 (enExample)
BE (1) BE870882A (enExample)
CA (1) CA1116518A (enExample)
CH (1) CH642540A5 (enExample)
DE (1) DE2842608C2 (enExample)
DK (1) DK154048C (enExample)
FR (1) FR2404454A1 (enExample)
GB (1) GB2004745B (enExample)
NL (1) NL7809709A (enExample)
SE (1) SE433038B (enExample)
ZA (1) ZA785510B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1110989B (it) * 1979-01-19 1986-01-13 Erba Farmitalia Forme farmaceutiche costitutite da liposomi e procedimenti relativi
JPS5775916A (en) * 1980-10-29 1982-05-12 Nippon Chemiphar Co Ltd Coenzyme q pharmaceutical and its preparation
JPS5782310A (en) * 1980-11-11 1982-05-22 Tanabe Seiyaku Co Ltd Production of liposome preparation
CA1270198C (en) * 1984-08-08 1990-06-12 Marcel B Bally ENCAPSULATION OF ANTINEOPLASTIC AGENTS IN LIPOSONES
US4619795A (en) * 1984-12-24 1986-10-28 Technicon Instruments Corp. Method for preparing lipid vesicles
DE4038075C1 (en) * 1990-11-29 1992-03-19 B. Braun Melsungen Ag, 3508 Melsungen, De Encapsulating solid or liq. lipophilic agents - comprises mixing hydration medium with phospholipid increasing temp. to above soln. phase change temp. and adding remaining medium
DE10137515A1 (de) * 2001-07-26 2003-02-13 Diagnostikforschung Inst Verfahren zur Herstellung pharmazeutischer Zubereitungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2249552A1 (de) * 1971-10-12 1973-05-30 Inchema S A Verfahren zur inkapsulation von insbesondere wasserloeslichen verbindungen
GB1523965A (en) * 1976-03-19 1978-09-06 Ici Ltd Pharmaceutical compositions containing steroids

Also Published As

Publication number Publication date
SE7810109L (sv) 1979-03-31
ATA693178A (de) 1982-04-15
FR2404454B1 (enExample) 1980-06-20
DK154048C (da) 1989-03-13
AT368879B (de) 1982-11-25
BE870882A (fr) 1979-03-29
DE2842608A1 (de) 1979-04-12
DE2842608C2 (de) 1986-02-06
ZA785510B (en) 1979-09-26
CH642540A5 (de) 1984-04-30
FR2404454A1 (fr) 1979-04-27
GB2004745A (en) 1979-04-11
AU4017478A (en) 1980-04-03
DK154048B (da) 1988-10-10
JPS6134402B2 (enExample) 1986-08-07
GB2004745B (en) 1982-04-07
NL7809709A (nl) 1979-04-03
DK425478A (da) 1979-03-31
SE433038B (sv) 1984-05-07
AU528260B2 (en) 1983-04-21
JPS5459314A (en) 1979-05-12

Similar Documents

Publication Publication Date Title
US4460577A (en) Pharmaceutical compositions consisting or consisting essentially of liposomes, and processes for making same
DE3751871T4 (de) Guanidinaminoglycosid enthaltende Liposome
EP0537461B1 (de) Modifizierte chromatographische Trägermaterialien
CA1148470A (en) Pharmaceutical compositions consisting or consisting essentially of liposomes and processes for making same
EP0424698B1 (de) Zur Eliminierung von Biomakromolekülen insbesondere LDL und Endotoxinen, aus Vollblut in extrakorporalem Kreislauf geeignetes Adsorbens
JPH0776177B2 (ja) ギンクゴ・ビロバ葉の抽出物および用途
EP0293465B1 (en) Phospholipid composition
CA1116518A (en) Method for purifying a liposomic suspension
EP0859957A2 (de) Patientenspezifische immunadsorber für die extrakorporale apherese und verfahren für deren herstellung
EP0207100B1 (de) Verfahren zum ändern der wirksamen porenweite einer struktur
DD247570A3 (de) Vesikulaeres trenn-, fuell- und traegermaterial
DE3821619A1 (de) Vesikulaere fuellkoerper fuer die chromatographie aus denaturierten mikroorganismen und verfahren zur herstellung
DE19740770A1 (de) Mikrofiltrationsfilterschicht sowie deren Verwendung
JPS5877894A (ja) 蛋白質の除去方法
DE10065241A1 (de) Adorber für die extrakorporale Blutreinigung und Verfahren der Herstellung
DD251080A5 (de) Verfahren zum herstellen einer struktur mit membranen
JPH03167194A (ja) レシチンの精製方法
HK71592A (en) Phospholipid composition

Legal Events

Date Code Title Description
MKEX Expiry