ES2016842B3 - Metodo para la produccion de liposomas. - Google Patents

Metodo para la produccion de liposomas.

Info

Publication number
ES2016842B3
ES2016842B3 ES87302866T ES87302866T ES2016842B3 ES 2016842 B3 ES2016842 B3 ES 2016842B3 ES 87302866 T ES87302866 T ES 87302866T ES 87302866 T ES87302866 T ES 87302866T ES 2016842 B3 ES2016842 B3 ES 2016842B3
Authority
ES
Spain
Prior art keywords
liposomes
production
organic solvent
drug
evaporation
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 - Lifetime
Application number
ES87302866T
Other languages
English (en)
Inventor
Katsumi Iga
Naoru Hamaguchi
Yasuaki Ogawa
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of ES2016842B3 publication Critical patent/ES2016842B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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—Liposomes
    • A61K9/1277—Processes for preparing; Proliposomes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/829—Liposomes, e.g. encapsulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
ES87302866T 1986-04-02 1987-04-02 Metodo para la produccion de liposomas. Expired - Lifetime ES2016842B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7610286 1986-04-02

Publications (1)

Publication Number Publication Date
ES2016842B3 true ES2016842B3 (es) 1990-12-01

Family

ID=13595510

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87302866T Expired - Lifetime ES2016842B3 (es) 1986-04-02 1987-04-02 Metodo para la produccion de liposomas.

Country Status (8)

Country Link
US (1) US4877561A (es)
EP (1) EP0240346B1 (es)
JP (1) JPH0751496B2 (es)
AT (1) ATE55542T1 (es)
CA (1) CA1291425C (es)
DE (1) DE3764290D1 (es)
ES (1) ES2016842B3 (es)
GR (1) GR3001049T3 (es)

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Also Published As

Publication number Publication date
JPS6339810A (ja) 1988-02-20
US4877561A (en) 1989-10-31
ATE55542T1 (de) 1990-09-15
EP0240346B1 (en) 1990-08-16
EP0240346A3 (en) 1987-11-19
EP0240346A2 (en) 1987-10-07
GR3001049T3 (en) 1992-01-20
JPH0751496B2 (ja) 1995-06-05
CA1291425C (en) 1991-10-29
DE3764290D1 (de) 1990-09-20

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