JPS5933214A - 微小球に製剤された制ガン剤の製造方法 - Google Patents

微小球に製剤された制ガン剤の製造方法

Info

Publication number
JPS5933214A
JPS5933214A JP14266482A JP14266482A JPS5933214A JP S5933214 A JPS5933214 A JP S5933214A JP 14266482 A JP14266482 A JP 14266482A JP 14266482 A JP14266482 A JP 14266482A JP S5933214 A JPS5933214 A JP S5933214A
Authority
JP
Japan
Prior art keywords
microspheres
microsphere
methylene chloride
drug
acid
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.)
Granted
Application number
JP14266482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363532B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Takayanagi
高柳 弘
Makoto Asano
真 浅野
Kiyoharu Hasegawa
長谷川 清春
Kazunari Nitta
新田 一成
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP14266482A priority Critical patent/JPS5933214A/ja
Publication of JPS5933214A publication Critical patent/JPS5933214A/ja
Publication of JPH0363532B2 publication Critical patent/JPH0363532B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP14266482A 1982-08-19 1982-08-19 微小球に製剤された制ガン剤の製造方法 Granted JPS5933214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14266482A JPS5933214A (ja) 1982-08-19 1982-08-19 微小球に製剤された制ガン剤の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14266482A JPS5933214A (ja) 1982-08-19 1982-08-19 微小球に製剤された制ガン剤の製造方法

Publications (2)

Publication Number Publication Date
JPS5933214A true JPS5933214A (ja) 1984-02-23
JPH0363532B2 JPH0363532B2 (enrdf_load_stackoverflow) 1991-10-01

Family

ID=15320621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14266482A Granted JPS5933214A (ja) 1982-08-19 1982-08-19 微小球に製剤された制ガン剤の製造方法

Country Status (1)

Country Link
JP (1) JPS5933214A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853226A (en) * 1986-10-07 1989-08-01 Chugai Seiyaku Kabushiki Kaisha Sustained-release particulate preparation and process for preparing the same
US6911218B2 (en) 1996-04-23 2005-06-28 Ipsen Manufacturing Ireland Limited Sustained release ionic conjugate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455717A (en) * 1977-08-25 1979-05-04 Sandoz Ag Minute globules and production

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455717A (en) * 1977-08-25 1979-05-04 Sandoz Ag Minute globules and production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853226A (en) * 1986-10-07 1989-08-01 Chugai Seiyaku Kabushiki Kaisha Sustained-release particulate preparation and process for preparing the same
US6911218B2 (en) 1996-04-23 2005-06-28 Ipsen Manufacturing Ireland Limited Sustained release ionic conjugate
US7026431B2 (en) 1996-04-23 2006-04-11 Ipsen Manufacturing Ireland Limited Sustained release ionic conjugate
US7179490B2 (en) 1996-04-23 2007-02-20 Ipsen Manufacturing Ireland Limited Sustained release ionic conjugate

Also Published As

Publication number Publication date
JPH0363532B2 (enrdf_load_stackoverflow) 1991-10-01

Similar Documents

Publication Publication Date Title
CA2014451C (en) Sustained-release oral drug dosage form
Streubel et al. Multiple unit gastroretentive drug delivery systems: a new preparation method for low density microparticles
US6602524B2 (en) Microspheres for use in the treatment of cancer
JP3667778B2 (ja) スフェロイド製剤
JP4234803B2 (ja) 薬物放出速度が制御された医薬組成物
JPH07506818A (ja) 自己アセンブリ性ジケトピペラジン薬物送達系
JPH08505841A (ja) 味を隠された医薬材料
JPH05178740A (ja) 徐放性組成物およびその製造方法
JP4073478B2 (ja) 生物分解性制御放出型微細球およびその製法
WO2023016565A1 (zh) 一种微球悬液、微粒制剂及其制备方法
Li et al. A novel spray-dried nanoparticles-in-microparticles system for formulating scopolamine hydrobromide into orally disintegrating tablets
CN103990185B (zh) 一种卡拉胶和明胶微球栓塞剂及其制备方法
CN114748428A (zh) 一种高载药量的盐酸卡利拉嗪长效缓释微球及其制备方法
JPS6163613A (ja) 顆粒状に調整された徐放性製剤
Ramana Preparation and In-vitro characterization of ethylcellulose coated pectin alginate microspheres of 5-fluorouracil for colon targeting
JPH06211648A (ja) 徐放性多核マイクロスフェア製剤およびその製法
JPH072652A (ja) 乾式加工された粒子の製造方法、該方法で製造された乾式加工された粒子及び該粒子を含有する医薬組成物
JPS5933214A (ja) 微小球に製剤された制ガン剤の製造方法
WO2000006122A1 (en) Pharmaceutical composition having improved taste
Zinutti et al. Influence of the casting solvent on the physico-chemical properties of 5-fluorouracil loaded microspheres
JP3623805B2 (ja) ヒドロモルホンスフェロイド調整放出製剤
JPS5966425A (ja) 生体分解性重合体を用いた微小粒子の製造方法
JP3442866B2 (ja) 難水溶性薬物含有徐放性製剤
CN107684547A (zh) 一种安乃近微球的制备方法
CN114504564B (zh) 桉柠蒎肠溶微囊及其制备方法