KR20200013170A - 약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법 - Google Patents

약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법 Download PDF

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Publication number
KR20200013170A
KR20200013170A KR1020180084670A KR20180084670A KR20200013170A KR 20200013170 A KR20200013170 A KR 20200013170A KR 1020180084670 A KR1020180084670 A KR 1020180084670A KR 20180084670 A KR20180084670 A KR 20180084670A KR 20200013170 A KR20200013170 A KR 20200013170A
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KR
South Korea
Prior art keywords
drug
tablet
passage
reservoir
drug passage
Prior art date
Application number
KR1020180084670A
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English (en)
Korean (ko)
Inventor
김상욱
김영래
이홍기
김정태
박천웅
강지현
김동욱
Original Assignee
주식회사 코아팜바이오
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.)
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Publication date
Application filed by 주식회사 코아팜바이오 filed Critical 주식회사 코아팜바이오
Priority to KR1020180084670A priority Critical patent/KR20200013170A/ko
Priority to PCT/KR2019/008585 priority patent/WO2020017828A1/fr
Publication of KR20200013170A publication Critical patent/KR20200013170A/ko

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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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/06—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of pills, lozenges or dragees
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Manufacturing & Machinery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
KR1020180084670A 2018-07-20 2018-07-20 약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법 KR20200013170A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020180084670A KR20200013170A (ko) 2018-07-20 2018-07-20 약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법
PCT/KR2019/008585 WO2020017828A1 (fr) 2018-07-20 2019-07-11 Comprimé comprenant une structure de contrôle de la libération de médicaments et procédé de fabrication de comprimé faisant appel à la technologie d'impression 3d

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180084670A KR20200013170A (ko) 2018-07-20 2018-07-20 약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법

Publications (1)

Publication Number Publication Date
KR20200013170A true KR20200013170A (ko) 2020-02-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180084670A KR20200013170A (ko) 2018-07-20 2018-07-20 약물 방출 제어 구조를 포함하는 정제 및 3d 프린트 기술을 이용한 정제 제조방법

Country Status (2)

Country Link
KR (1) KR20200013170A (fr)
WO (1) WO2020017828A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111544410A (zh) * 2020-06-11 2020-08-18 许新朋 一种免疫治疗的新药配方及其片剂结构
CN114248434B (zh) * 2021-12-22 2023-07-21 广东药科大学 一种释放时间可控制的3d打印制药方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070094009A (ko) 2004-12-24 2007-09-19 유니버시떼 드 몬트리얼 약물의 지속방출을 위한 정제 제제

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743248A (en) * 1986-08-11 1988-05-10 Alza Corporation Dosage form for delivering acid sensitive beneficial agent
US4801461A (en) * 1987-01-28 1989-01-31 Alza Corporation Pseudoephedrine dosage form
JP2003516809A (ja) * 1999-12-16 2003-05-20 アルザ・コーポレーション レーザー切除に対するバリヤー層を有する剤型
US20140099351A1 (en) * 2012-10-04 2014-04-10 Axxia Pharmaceuticals, Llc Process for making controlled release medical implant products
GB201519128D0 (en) * 2015-10-29 2015-12-16 Univ Central Lancashire Solid forms and methods of preparing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070094009A (ko) 2004-12-24 2007-09-19 유니버시떼 드 몬트리얼 약물의 지속방출을 위한 정제 제제

Also Published As

Publication number Publication date
WO2020017828A1 (fr) 2020-01-23

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