JP7300725B2 - 固形製剤及びその製造方法 - Google Patents

固形製剤及びその製造方法 Download PDF

Info

Publication number
JP7300725B2
JP7300725B2 JP2020031364A JP2020031364A JP7300725B2 JP 7300725 B2 JP7300725 B2 JP 7300725B2 JP 2020031364 A JP2020031364 A JP 2020031364A JP 2020031364 A JP2020031364 A JP 2020031364A JP 7300725 B2 JP7300725 B2 JP 7300725B2
Authority
JP
Japan
Prior art keywords
levetiracetam
water
polyvinylpyrrolidone
solid preparation
particle size
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.)
Active
Application number
JP2020031364A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021134168A5 (https=
JP2021134168A (ja
Inventor
正裕 野口
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.)
NISSIN PHARMACEUTICAL CO., LTD.
Original Assignee
NISSIN PHARMACEUTICAL CO., LTD.
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 NISSIN PHARMACEUTICAL CO., LTD. filed Critical NISSIN PHARMACEUTICAL CO., LTD.
Priority to JP2020031364A priority Critical patent/JP7300725B2/ja
Publication of JP2021134168A publication Critical patent/JP2021134168A/ja
Publication of JP2021134168A5 publication Critical patent/JP2021134168A5/ja
Application granted granted Critical
Publication of JP7300725B2 publication Critical patent/JP7300725B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2020031364A 2020-02-27 2020-02-27 固形製剤及びその製造方法 Active JP7300725B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020031364A JP7300725B2 (ja) 2020-02-27 2020-02-27 固形製剤及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020031364A JP7300725B2 (ja) 2020-02-27 2020-02-27 固形製剤及びその製造方法

Publications (3)

Publication Number Publication Date
JP2021134168A JP2021134168A (ja) 2021-09-13
JP2021134168A5 JP2021134168A5 (https=) 2022-09-16
JP7300725B2 true JP7300725B2 (ja) 2023-06-30

Family

ID=77660260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020031364A Active JP7300725B2 (ja) 2020-02-27 2020-02-27 固形製剤及びその製造方法

Country Status (1)

Country Link
JP (1) JP7300725B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114917195B (zh) * 2022-06-13 2024-06-11 河北戴桥医药科技有限公司 一种吡拉西坦片剂及其制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000053711A (ja) 1998-08-11 2000-02-22 Clariant Polymer Kk 再分散性エマルジョン粉末及びその製造方法
JP2007016218A (ja) 2005-06-10 2007-01-25 Nichigo-Mowinyl Co Ltd 合成樹脂エマルジョン組成物
JP2008528571A (ja) 2005-01-27 2008-07-31 アレムビック・リミテッド レベチラセタムの徐放性製剤
WO2010046418A1 (en) 2008-10-23 2010-04-29 Lek Pharmaceuticals D.D. Pharmaceutical composition comprising levetiracetam
JP2017206454A (ja) 2016-05-17 2017-11-24 エルメッド エーザイ株式会社 レベチラセタム含有医薬組成物及びその製造方法
WO2018204317A1 (en) 2017-05-02 2018-11-08 Lubrizol Advanced Materials, Inc. Improved extended release highly loaded drug compositions
JP2018177657A (ja) 2017-04-05 2018-11-15 東和薬品株式会社 レベチラセタム含有医薬組成物及びその製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000053711A (ja) 1998-08-11 2000-02-22 Clariant Polymer Kk 再分散性エマルジョン粉末及びその製造方法
JP2008528571A (ja) 2005-01-27 2008-07-31 アレムビック・リミテッド レベチラセタムの徐放性製剤
JP2007016218A (ja) 2005-06-10 2007-01-25 Nichigo-Mowinyl Co Ltd 合成樹脂エマルジョン組成物
WO2010046418A1 (en) 2008-10-23 2010-04-29 Lek Pharmaceuticals D.D. Pharmaceutical composition comprising levetiracetam
JP2017206454A (ja) 2016-05-17 2017-11-24 エルメッド エーザイ株式会社 レベチラセタム含有医薬組成物及びその製造方法
JP2018177657A (ja) 2017-04-05 2018-11-15 東和薬品株式会社 レベチラセタム含有医薬組成物及びその製造方法
WO2018204317A1 (en) 2017-05-02 2018-11-08 Lubrizol Advanced Materials, Inc. Improved extended release highly loaded drug compositions

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
寺下敬次郎,谷田雅洋,宮南啓,撹拌造粒物の物性と錠剤物性の関係,J.Soc.Powder Technol,1999年,vol.36,pp.698-705,https://www.jstage.jst.go.jp/article/sptj1978/36/9/36_9_698/_pdf
網目一覧表 | 奥谷金網製作所,奥谷金網製作所,2017年04月20日,https://web.archive.org/web/20170420060642/https://www.okutanikanaami.co.jp/kanaami/k0001-1hyou.html

Also Published As

Publication number Publication date
JP2021134168A (ja) 2021-09-13

Similar Documents

Publication Publication Date Title
TWI439267B (zh) 包含3'-[(2z)-[1-(3,4-二甲基苯基)-1,5-二氫-3-甲基-5-氧代-4h-吡唑-4-亞基]肼基]-2'-羥基-[1,1'-聯苯基]-3-甲酸雙(單乙醇胺)之醫藥錠劑、固態口服醫藥劑型、醫藥膠囊及醫藥顆粒,其用途及用於製備其等之方法
US12440492B2 (en) Pharmaceutical compositions comprising AKT protein kinase inhibitors
EA013161B1 (ru) Дозированная форма для перорального применения
WO2017195144A1 (en) Pharmaceutical compositions comprising brivaracetam
JP7836361B2 (ja) パーキンソン病治療薬の安定化方法
WO2006123678A1 (ja) ドロキシドパを含有する安定な錠剤
JP7300725B2 (ja) 固形製剤及びその製造方法
JP7264711B2 (ja) レベチラセタム含有医薬組成物の製造方法
JP2025013941A (ja) ダロルタミドの医薬組成物
TR202014694A1 (tr) Eltrombopag olami̇n i̇çeren bi̇r kati oral farmasöri̇k formülasyon
US20210196635A1 (en) Drug-containing particle
US20120121700A1 (en) Pharmaceutical formulations comprising valganciclovir
JP4870402B2 (ja) プランルカスト水和物含有錠の製造方法
WO2021132072A1 (ja) 滑らかな表面を有するフィルムコーティング錠
WO2017064814A1 (ja) ジエノゲスト含有錠剤
JP7761403B2 (ja) 水不溶性ポリマーコーティング顆粒、それを含む製剤、口腔内崩壊錠及びそれらの製造方法
HK40068856A (en) Pharmaceutical composition of darolutamide
Kestur et al. EXCIPIENTS ORAL SOLID FOR DOSAGE CONVENTIONAL FORMS

Legal Events

Date Code Title Description
RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20201006

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220908

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220908

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220908

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221129

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20230117

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230411

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20230411

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20230419

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230530

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230613

R150 Certificate of patent or registration of utility model

Ref document number: 7300725

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

RD14 Notification of resignation of power of sub attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D14