CN1066964C - 微胶囊,制造方法和其应用 - Google Patents
微胶囊,制造方法和其应用 Download PDFInfo
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- CN1066964C CN1066964C CN95191307A CN95191307A CN1066964C CN 1066964 C CN1066964 C CN 1066964C CN 95191307 A CN95191307 A CN 95191307A CN 95191307 A CN95191307 A CN 95191307A CN 1066964 C CN1066964 C CN 1066964C
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Images
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
- A61K9/0012—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
Abstract
Description
三棕榈精/聚谷氨酸%重 | 下列时间之后在肝脏中注射剂量的% | |||
1小时 | 72小时 | 672小时 | 2160小时 | |
100/0* | 38 | 2 | 0 | 0 |
87.5/12.5 | 52 | 18 | 3 | 0 |
75/25 | 67 | 70 | 11 | 1 |
50/50 | 76 | 76 | 31 | 4 |
25/75 | 71 | 73 | 57 | 18 |
0/100 | 73 | 75 | 65 | 15 |
加入的三棕榈精(mg) | 反向散射系数(cm-1·sr-1) |
40 | 0.013 |
75 | 0.009 |
100 | 0.0041 |
200 | 0.0033 |
Claims (34)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94810660.4 | 1994-11-22 | ||
EP94810660 | 1994-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1139386A CN1139386A (zh) | 1997-01-01 |
CN1066964C true CN1066964C (zh) | 2001-06-13 |
Family
ID=8218339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN95191307A Expired - Fee Related CN1066964C (zh) | 1994-11-22 | 1995-11-21 | 微胶囊,制造方法和其应用 |
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US (2) | US6333021B1 (zh) |
EP (1) | EP0755270B1 (zh) |
JP (1) | JP4202414B2 (zh) |
KR (1) | KR100416163B1 (zh) |
CN (1) | CN1066964C (zh) |
AT (1) | ATE337795T1 (zh) |
AU (1) | AU709240B2 (zh) |
CA (1) | CA2178602C (zh) |
CZ (1) | CZ291178B6 (zh) |
DE (1) | DE69535203T2 (zh) |
ES (1) | ES2271947T3 (zh) |
FI (1) | FI120081B (zh) |
HU (1) | HU226896B1 (zh) |
IL (1) | IL116081A (zh) |
MX (1) | MX9602697A (zh) |
NO (1) | NO315692B1 (zh) |
PL (1) | PL182989B1 (zh) |
RU (1) | RU2139046C1 (zh) |
WO (1) | WO1996015815A1 (zh) |
ZA (1) | ZA959941B (zh) |
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BR112018015143A2 (pt) | 2016-02-09 | 2018-12-18 | Bracco Suisse Sa | proteína quimérica recombinante para direcionamento de selectinas |
US10647045B1 (en) | 2016-11-03 | 2020-05-12 | Specialty Earth Sciences, Llc | Shaped or sized encapsulated reactant and method of making |
US11147890B2 (en) | 2017-02-28 | 2021-10-19 | Children's Medical Center Corporation | Stimuli-responsive particles encapsulating a gas and methods of use |
KR20220140711A (ko) | 2020-01-13 | 2022-10-18 | 듀렉트 코퍼레이션 | 불순물이 감소된 지속 방출 약물 전달 시스템 및 관련 방법 |
WO2023137224A2 (en) * | 2022-01-17 | 2023-07-20 | Isp Investments Llc | Biodegradable microcapsules with improved storage stability, process for preparing the same and method of use thereof |
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JP3746293B2 (ja) * | 1993-02-22 | 2006-02-15 | アメリカン バイオサイエンス、インコーポレイテッド | 生物製剤のインビボ送達の方法とそのための組成物 |
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1995
- 1995-11-08 US US08/555,147 patent/US6333021B1/en not_active Expired - Fee Related
- 1995-11-21 PL PL95315585A patent/PL182989B1/pl unknown
- 1995-11-21 IL IL11608195A patent/IL116081A/xx not_active IP Right Cessation
- 1995-11-21 EP EP95936064A patent/EP0755270B1/en not_active Expired - Lifetime
- 1995-11-21 HU HU9601996A patent/HU226896B1/hu not_active IP Right Cessation
- 1995-11-21 CZ CZ19962140A patent/CZ291178B6/cs not_active IP Right Cessation
- 1995-11-21 RU RU96117128A patent/RU2139046C1/ru not_active IP Right Cessation
- 1995-11-21 DE DE69535203T patent/DE69535203T2/de not_active Expired - Lifetime
- 1995-11-21 CA CA002178602A patent/CA2178602C/en not_active Expired - Fee Related
- 1995-11-21 CN CN95191307A patent/CN1066964C/zh not_active Expired - Fee Related
- 1995-11-21 KR KR1019960703921A patent/KR100416163B1/ko not_active IP Right Cessation
- 1995-11-21 AU AU38144/95A patent/AU709240B2/en not_active Ceased
- 1995-11-21 WO PCT/IB1995/001029 patent/WO1996015815A1/en active IP Right Grant
- 1995-11-21 ES ES95936064T patent/ES2271947T3/es not_active Expired - Lifetime
- 1995-11-21 JP JP51671596A patent/JP4202414B2/ja not_active Expired - Fee Related
- 1995-11-21 AT AT95936064T patent/ATE337795T1/de active
- 1995-11-22 ZA ZA959941A patent/ZA959941B/xx unknown
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1996
- 1996-07-05 NO NO19962843A patent/NO315692B1/no not_active IP Right Cessation
- 1996-07-09 MX MX9602697A patent/MX9602697A/es unknown
- 1996-07-19 FI FI962917A patent/FI120081B/fi not_active IP Right Cessation
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2000
- 2000-06-23 US US09/599,576 patent/US6403057B1/en not_active Expired - Fee Related
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EP0458745A1 (en) * | 1990-05-18 | 1991-11-27 | BRACCO International B.V. | Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography |
EP0467031A2 (en) * | 1990-07-10 | 1992-01-22 | Cavitation-Control Technology, Inc. | Medical-grade lipid-coated microbubbles, paramagnetic labelling thereof and their therapeutic use |
CN1089508A (zh) * | 1992-09-26 | 1994-07-20 | 舍林股份公司 | 由可生物降解的共聚物制成的微粒制剂 |
CN1090172A (zh) * | 1992-10-26 | 1994-08-03 | 施瓦茨制药有限公司 | 生产微胶囊的方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH09511762A (ja) | 1997-11-25 |
EP0755270A1 (en) | 1997-01-29 |
HU9601996D0 (en) | 1996-09-30 |
NO315692B1 (no) | 2003-10-13 |
CZ291178B6 (cs) | 2003-01-15 |
CN1139386A (zh) | 1997-01-01 |
EP0755270B1 (en) | 2006-08-30 |
FI962917A (fi) | 1996-07-19 |
FI120081B (fi) | 2009-06-30 |
HU226896B1 (en) | 2010-01-28 |
AU3814495A (en) | 1996-06-17 |
US6403057B1 (en) | 2002-06-11 |
CA2178602A1 (en) | 1996-05-30 |
IL116081A (en) | 2003-04-10 |
JP4202414B2 (ja) | 2008-12-24 |
WO1996015815A1 (en) | 1996-05-30 |
FI962917A0 (fi) | 1996-07-19 |
US6333021B1 (en) | 2001-12-25 |
CA2178602C (en) | 2004-03-30 |
PL315585A1 (en) | 1996-11-12 |
RU2139046C1 (ru) | 1999-10-10 |
NO962843L (no) | 1996-07-05 |
AU709240B2 (en) | 1999-08-26 |
ATE337795T1 (de) | 2006-09-15 |
NO962843D0 (no) | 1996-07-05 |
ZA959941B (en) | 1996-06-10 |
KR100416163B1 (ko) | 2004-03-19 |
CZ214096A3 (en) | 1996-10-16 |
HUT74912A (en) | 1997-03-28 |
ES2271947T3 (es) | 2007-04-16 |
IL116081A0 (en) | 1996-01-31 |
DE69535203D1 (de) | 2006-10-12 |
DE69535203T2 (de) | 2007-07-19 |
MX9602697A (es) | 1998-06-28 |
PL182989B1 (pl) | 2002-05-31 |
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