CN101001614B - 离子结合聚合物及其用途 - Google Patents
离子结合聚合物及其用途 Download PDFInfo
- Publication number
- CN101001614B CN101001614B CN2005800105267A CN200580010526A CN101001614B CN 101001614 B CN101001614 B CN 101001614B CN 2005800105267 A CN2005800105267 A CN 2005800105267A CN 200580010526 A CN200580010526 A CN 200580010526A CN 101001614 B CN101001614 B CN 101001614B
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- Prior art keywords
- polymer
- potassium
- pharmaceutical composition
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- acid
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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
- A61K9/48—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
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
-
- 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
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
大环聚醚 | 直径 |
全14-冠-4 全15-冠-5 全18-冠-6 全21-冠-7 | 1.2-1.5 1.7-2.2 2.6-3.2 3.4-4.3 |
RL 100 |
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310137951.9A CN103251571B (zh) | 2004-03-30 | 2005-03-30 | 离子结合聚合物及其用途 |
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/814,527 US7854924B2 (en) | 2004-03-30 | 2004-03-30 | Methods and compositions for treatment of ion imbalances |
US10/813,872 US8282960B2 (en) | 2004-03-30 | 2004-03-30 | Ion binding compositions |
US10/813,872 | 2004-03-30 | ||
US10/814,749 | 2004-03-30 | ||
US10/814,527 | 2004-03-30 | ||
US10/814,749 US8192758B2 (en) | 2004-03-30 | 2004-03-30 | Ion binding compositions |
US10/965,274 US7488495B2 (en) | 2004-03-30 | 2004-10-13 | Ion binding polymers and uses thereof |
US10/965,274 | 2004-10-13 | ||
PCT/US2005/010978 WO2005097081A1 (en) | 2004-03-30 | 2005-03-30 | Ion binding polymers and uses thereof |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310137951.9A Division CN103251571B (zh) | 2004-03-30 | 2005-03-30 | 离子结合聚合物及其用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101001614A CN101001614A (zh) | 2007-07-18 |
CN101001614B true CN101001614B (zh) | 2013-07-03 |
Family
ID=35054611
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800105267A Active CN101001614B (zh) | 2004-03-30 | 2005-03-30 | 离子结合聚合物及其用途 |
CN2005800105290A Expired - Fee Related CN1980639B (zh) | 2004-03-30 | 2005-03-30 | 离子结合组合物 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800105290A Expired - Fee Related CN1980639B (zh) | 2004-03-30 | 2005-03-30 | 离子结合组合物 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8192758B2 (zh) |
CN (2) | CN101001614B (zh) |
Families Citing this family (50)
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US7854924B2 (en) * | 2004-03-30 | 2010-12-21 | Relypsa, Inc. | Methods and compositions for treatment of ion imbalances |
US7556799B2 (en) * | 2004-03-30 | 2009-07-07 | Relypsa, Inc. | Ion binding polymers and uses thereof |
US7429394B2 (en) * | 2004-03-30 | 2008-09-30 | Relypsa, Inc. | Ion binding compositions |
US8282960B2 (en) * | 2004-03-30 | 2012-10-09 | Relypsa, Inc. | Ion binding compositions |
CA2557848C (en) * | 2004-03-30 | 2013-12-10 | Ilypsa, Inc. | Ion binding compositions |
US7985418B2 (en) | 2004-11-01 | 2011-07-26 | Genzyme Corporation | Aliphatic amine polymer salts for tableting |
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WO2007038801A2 (en) * | 2005-09-30 | 2007-04-05 | Ilypsa, Inc. | Monovalent cation-binding compositions comprising core-shell particles having crosslinked poly-vinylic shells, and methods of use thereof |
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US8877250B2 (en) | 2005-12-20 | 2014-11-04 | Bridgestone Corporation | Hollow nano-particles and method thereof |
US8541503B2 (en) * | 2006-07-28 | 2013-09-24 | Bridgestone Corporation | Polymeric core-shell nanoparticles with interphase region |
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JPWO2009008480A1 (ja) * | 2007-07-11 | 2010-09-09 | 東レ株式会社 | 架橋ポリアリルアミン又はその酸付加塩、及びその医薬用途 |
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WO2010022383A2 (en) * | 2008-08-22 | 2010-02-25 | Relypsa, Inc. | Crosslinked cation exchange polymers, compositions and use in treating hyperkalemia |
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US9062144B2 (en) | 2009-04-03 | 2015-06-23 | Bridgestone Corporation | Hairy polymeric nanoparticles with first and second shell block polymer arms |
US9115222B2 (en) | 2009-12-29 | 2015-08-25 | Bridgestone Corporation | Well defined, highly crosslinked nanoparticles and method for making same |
US20110172364A1 (en) * | 2009-12-29 | 2011-07-14 | Chen Yaohong | Charged Nanoparticles And Method Of Controlling Charge |
CN101919590B (zh) * | 2010-09-10 | 2012-02-01 | 浙江中烟工业有限责任公司 | 降低苯酚类物质含量的聚氨基葡萄糖己二酸乙烯酯添加剂 |
CN101919591B (zh) * | 2010-09-10 | 2011-12-28 | 浙江中烟工业有限责任公司 | 降低苯酚类物质含量的聚氨基葡萄糖己二酸乙烯酯材料 |
EP3246287A1 (en) | 2011-02-11 | 2017-11-22 | ZS Pharma, Inc | Microporous zirconium silicate for the treatment of hyperkalemia |
CN110028603A (zh) | 2011-06-27 | 2019-07-19 | 瑞立普萨公司 | 用于将聚合酯转化为聚合酸的方法 |
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US9943637B2 (en) | 2012-06-11 | 2018-04-17 | ZS Pharma, Inc. | Microporous zirconium silicate and its method of production |
CN104968336A (zh) | 2012-07-11 | 2015-10-07 | Zs制药公司 | 用于治疗高钙血症患者高钾血症的微孔硅酸锆以及用于治疗高钾血症的改进的含钙组合物 |
IN2015DN01369A (zh) * | 2012-07-19 | 2015-07-03 | Relypsa Inc | |
KR20150088243A (ko) | 2012-10-08 | 2015-07-31 | 리립사, 인크. | 고혈압 및 고칼륨혈증을 치료하기 위한 칼륨-결합제 |
US10695365B2 (en) | 2012-10-22 | 2020-06-30 | ZS Pharma, Inc. | Microporous zirconium silicate for the treatment of hyperkalemia |
JP6423795B2 (ja) | 2012-10-22 | 2018-11-14 | ズィーエス・ファーマ,インコーポレーテッド | 高カリウム血症を治療するための微多孔性ケイ酸ジルコニウム |
EP3578185B1 (en) | 2013-06-05 | 2020-08-05 | Tricida Inc. | Proton-binding polymers for oral administration |
BR122021001914B1 (pt) | 2014-12-10 | 2024-02-27 | Tricida, Inc | Processo para preparação de um polímero de amina reticulada |
AR103250A1 (es) * | 2014-12-23 | 2017-04-26 | Ardelyx Inc | Composiciones y métodos para tratar la hipercalemia |
US9592253B1 (en) * | 2015-10-14 | 2017-03-14 | ZS Pharma, Inc. | Extended use zirconium silicate compositions and methods of use thereof |
US11406661B2 (en) | 2016-05-06 | 2022-08-09 | Tricida, Inc. | HCl-binding compositions for and methods of treating acid-base disorders |
US10934380B1 (en) | 2017-09-25 | 2021-03-02 | Tricida, Inc. | Crosslinked poly(allylamine) polymer pharmaceutical compositions |
EP3703706A4 (en) | 2017-11-03 | 2022-04-27 | Tricida Inc. | COMPOSITIONS AND METHOD FOR TREATING ACID-BASE DISORDERS |
JP7365631B2 (ja) * | 2019-09-02 | 2023-10-20 | 国立大学法人福井大学 | ホスホン酸又はホスホン酸エステル構造を有するコア-シェル型高分子微粒子、粒子分散液、成形体及び前記微粒子の製造方法 |
WO2023064357A1 (en) * | 2021-10-13 | 2023-04-20 | Tricida, Inc. | Pharmaceutical compositions for the treatment of lithiasis disorders |
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-
2004
- 2004-03-30 US US10/814,749 patent/US8192758B2/en not_active Expired - Fee Related
-
2005
- 2005-03-30 CN CN2005800105267A patent/CN101001614B/zh active Active
- 2005-03-30 CN CN2005800105290A patent/CN1980639B/zh not_active Expired - Fee Related
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US20020054903A1 (en) * | 1999-10-19 | 2002-05-09 | Joseph Tyler | Direct compression polymer tablet core |
Also Published As
Publication number | Publication date |
---|---|
CN101001614A (zh) | 2007-07-18 |
US8192758B2 (en) | 2012-06-05 |
CN1980639B (zh) | 2011-05-04 |
US20050220890A1 (en) | 2005-10-06 |
CN1980639A (zh) | 2007-06-13 |
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