CA2160692A1 - Microspheres proteiniques, vegetales, hydrolysees et modifiees; methodes de preparation et d'utilisation - Google Patents

Microspheres proteiniques, vegetales, hydrolysees et modifiees; methodes de preparation et d'utilisation

Info

Publication number
CA2160692A1
CA2160692A1 CA002160692A CA2160692A CA2160692A1 CA 2160692 A1 CA2160692 A1 CA 2160692A1 CA 002160692 A CA002160692 A CA 002160692A CA 2160692 A CA2160692 A CA 2160692A CA 2160692 A1 CA2160692 A1 CA 2160692A1
Authority
CA
Canada
Prior art keywords
composition according
vegetable protein
active agent
biologically
microsphere
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.)
Abandoned
Application number
CA002160692A
Other languages
English (en)
Inventor
Sam J. Milstein
Evgueni Barantsevitch
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.)
Emisphere Technologies Inc
Original Assignee
Individual
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
Priority claimed from US08/051,739 external-priority patent/US5401516A/en
Application filed by Individual filed Critical Individual
Publication of CA2160692A1 publication Critical patent/CA2160692A1/fr
Abandoned 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1658—Proteins, e.g. albumin, gelatin

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA002160692A 1993-04-22 1994-04-22 Microspheres proteiniques, vegetales, hydrolysees et modifiees; methodes de preparation et d'utilisation Abandoned CA2160692A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US051,739 1993-04-22
US08/051,739 US5401516A (en) 1992-12-21 1993-04-22 Modified hydrolyzed vegetable protein microspheres and methods for preparation and use thereof

Publications (1)

Publication Number Publication Date
CA2160692A1 true CA2160692A1 (fr) 1994-10-27

Family

ID=21973101

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002160692A Abandoned CA2160692A1 (fr) 1993-04-22 1994-04-22 Microspheres proteiniques, vegetales, hydrolysees et modifiees; methodes de preparation et d'utilisation

Country Status (7)

Country Link
EP (1) EP0696192A4 (fr)
JP (1) JPH08509231A (fr)
AU (1) AU6668594A (fr)
CA (1) CA2160692A1 (fr)
WO (1) WO1994023702A1 (fr)
ZA (1) ZA939608B (fr)
ZW (1) ZW17893A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5667806A (en) * 1995-06-07 1997-09-16 Emisphere Technologies, Inc. Spray drying method and apparatus
ES2526707T3 (es) 1999-06-29 2015-01-14 Mannkind Corporation Purificación y estabilización de péptidos y proteínas en agentes farmacéuticos
US9006175B2 (en) 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
SI1494732T1 (sl) 2002-03-20 2008-08-31 Mannking Corp Inhalacijski aparat
JP5078014B2 (ja) 2004-08-20 2012-11-21 マンカインド コーポレイション ジケトピペラジン合成の触媒反応
HUE025151T2 (en) 2004-08-23 2016-01-28 Mannkind Corp Diceto-piperazine salts for drug delivery
US20080160084A1 (en) * 2004-12-22 2008-07-03 Colarome, Inc. Natural Water-Insoluble Encapsulation Compositions and Processes for Preparing Same
EP1928423B1 (fr) 2005-09-14 2015-12-09 Mannkind Corporation Procédé de composition de médicament s appuyant sur une augmentation de l affinité d agents actifs pour des surfaces de microparticules cristallines
EP1986679B1 (fr) 2006-02-22 2017-10-25 MannKind Corporation Procédé pour améliorer les propriétés pharmaceutiques de microparticules comprenant de la dicétopipérazine et un agent actif
KR101558026B1 (ko) 2008-06-13 2015-10-06 맨카인드 코포레이션 건조 분말 흡입기 및 약물 투여 시스템
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
CA2728523C (fr) 2008-06-20 2020-03-10 Mannkind Corporation Appareil interactif pour l'etablissement en temps reel d'un profil des efforts d'inhalation
TWI614024B (zh) 2008-08-11 2018-02-11 曼凱公司 超快起作用胰島素之用途
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
US8538707B2 (en) 2009-03-11 2013-09-17 Mannkind Corporation Apparatus, system and method for measuring resistance of an inhaler
EP2440184B1 (fr) 2009-06-12 2023-04-05 MannKind Corporation Microparticules de dicétopipérazine avec des surfaces spécifiques définies
CA2778698A1 (fr) 2009-11-03 2011-05-12 Mannkind Corporation Appareil et methode de simulation d'efforts d'inhalation
CA2801936C (fr) 2010-06-21 2021-06-01 Mannkind Corporation Systeme et procede d'administration de medicament sous la forme d'une poudre seche
KR101940832B1 (ko) 2011-04-01 2019-01-21 맨카인드 코포레이션 의약 카트리지용 블리스터 패키지
WO2012174472A1 (fr) 2011-06-17 2012-12-20 Mannkind Corporation Microparticules de dicétopipérazine de capacité élevée
EP2776053A1 (fr) 2011-10-24 2014-09-17 MannKind Corporation Procédés et compositions pour traiter la douleur
CA2878457C (fr) 2012-07-12 2021-01-19 Mannkind Corporation Systemes et procedes de liberation de medicament en poudre seche
EP2911690A1 (fr) 2012-10-26 2015-09-02 MannKind Corporation Compositions et procédés de vaccin antigrippal inhalable
WO2014144895A1 (fr) 2013-03-15 2014-09-18 Mannkind Corporation Compositions de dicétopipérazine microcristallines et procédés
BR122019026637B1 (pt) 2013-07-18 2023-09-26 Mannkind Corporation Formulações farmacêuticas de pó seco e método para a fabricação de uma formulação de pó seco
WO2015021064A1 (fr) 2013-08-05 2015-02-12 Mannkind Corporation Appareil d'insufflation et procédés
WO2015148905A1 (fr) 2014-03-28 2015-10-01 Mannkind Corporation Utilisation d'insuline à action ultrarapide
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565559A (en) * 1968-03-11 1971-02-23 Sumitomo Chemical Co Process for making microcapsules
JP2670680B2 (ja) * 1988-02-24 1997-10-29 株式会社ビーエムジー 生理活性物質含有ポリ乳酸系微小球およびその製造法
US5401516A (en) * 1992-12-21 1995-03-28 Emisphere Technologies, Inc. Modified hydrolyzed vegetable protein microspheres and methods for preparation and use thereof

Also Published As

Publication number Publication date
ZA939608B (en) 1994-08-24
EP0696192A1 (fr) 1996-02-14
WO1994023702A1 (fr) 1994-10-27
AU6668594A (en) 1994-11-08
JPH08509231A (ja) 1996-10-01
ZW17893A1 (en) 1994-07-27
EP0696192A4 (fr) 1996-09-11

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Legal Events

Date Code Title Description
FZDE Dead