FI120081B - Mikrokapselit, menetelmä niiden valmistamiseksi, ja niiden käyttö - Google Patents
Mikrokapselit, menetelmä niiden valmistamiseksi, ja niiden käyttö Download PDFInfo
- Publication number
- FI120081B FI120081B FI962917A FI962917A FI120081B FI 120081 B FI120081 B FI 120081B FI 962917 A FI962917 A FI 962917A FI 962917 A FI962917 A FI 962917A FI 120081 B FI120081 B FI 120081B
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- FI
- Finland
- Prior art keywords
- microcapsules
- biodegradable
- water
- group
- microcapsules according
- Prior art date
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Classifications
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- 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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
- A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
- A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5015—Organic compounds, e.g. fats, sugars
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Acoustics & Sound (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physiology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP94810660 | 1994-11-22 | ||
| EP94810660 | 1994-11-22 | ||
| PCT/IB1995/001029 WO1996015815A1 (en) | 1994-11-22 | 1995-11-21 | Microcapsules, method of making and their use |
| IB9501029 | 1995-11-21 |
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| FI962917A FI962917A (fi) | 1996-07-19 |
| FI962917A0 FI962917A0 (fi) | 1996-07-19 |
| FI120081B true FI120081B (fi) | 2009-06-30 |
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| FI962917A FI120081B (fi) | 1994-11-22 | 1996-07-19 | Mikrokapselit, menetelmä niiden valmistamiseksi, ja niiden käyttö |
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| CA (1) | CA2178602C (no) |
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| RU (1) | RU2139046C1 (no) |
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- 1995-11-21 IL IL11608195A patent/IL116081A/xx not_active IP Right Cessation
- 1995-11-21 RU RU96117128A patent/RU2139046C1/ru not_active IP Right Cessation
- 1995-11-21 PL PL95315585A patent/PL182989B1/pl unknown
- 1995-11-21 EP EP95936064A patent/EP0755270B1/en not_active Expired - Lifetime
- 1995-11-21 AU AU38144/95A patent/AU709240B2/en not_active Ceased
- 1995-11-21 HU HU9601996A patent/HU226896B1/hu not_active IP Right Cessation
- 1995-11-21 AT AT95936064T patent/ATE337795T1/de active
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- 1995-11-21 CZ CZ19962140A patent/CZ291178B6/cs not_active IP Right Cessation
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- 1995-11-21 CN CN95191307A patent/CN1066964C/zh not_active Expired - Fee Related
- 1995-11-21 DE DE69535203T patent/DE69535203T2/de not_active Expired - Lifetime
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Also Published As
| Publication number | Publication date |
|---|---|
| US6333021B1 (en) | 2001-12-25 |
| PL315585A1 (en) | 1996-11-12 |
| HUT74912A (en) | 1997-03-28 |
| AU709240B2 (en) | 1999-08-26 |
| DE69535203T2 (de) | 2007-07-19 |
| HU9601996D0 (en) | 1996-09-30 |
| CA2178602A1 (en) | 1996-05-30 |
| US6403057B1 (en) | 2002-06-11 |
| RU2139046C1 (ru) | 1999-10-10 |
| NO315692B1 (no) | 2003-10-13 |
| KR100416163B1 (ko) | 2004-03-19 |
| NO962843D0 (no) | 1996-07-05 |
| ES2271947T3 (es) | 2007-04-16 |
| JPH09511762A (ja) | 1997-11-25 |
| EP0755270B1 (en) | 2006-08-30 |
| HU226896B1 (en) | 2010-01-28 |
| CZ214096A3 (en) | 1996-10-16 |
| ZA959941B (en) | 1996-06-10 |
| FI962917A (fi) | 1996-07-19 |
| JP4202414B2 (ja) | 2008-12-24 |
| NO962843L (no) | 1996-07-05 |
| CA2178602C (en) | 2004-03-30 |
| CN1139386A (zh) | 1997-01-01 |
| WO1996015815A1 (en) | 1996-05-30 |
| ATE337795T1 (de) | 2006-09-15 |
| MX9602697A (es) | 1998-06-28 |
| CZ291178B6 (cs) | 2003-01-15 |
| FI962917A0 (fi) | 1996-07-19 |
| CN1066964C (zh) | 2001-06-13 |
| IL116081A (en) | 2003-04-10 |
| EP0755270A1 (en) | 1997-01-29 |
| AU3814495A (en) | 1996-06-17 |
| PL182989B1 (pl) | 2002-05-31 |
| DE69535203D1 (de) | 2006-10-12 |
| IL116081A0 (en) | 1996-01-31 |
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