KR20230020002A - 겔 조성물 및 그의 제조 및 사용 방법 - Google Patents
겔 조성물 및 그의 제조 및 사용 방법 Download PDFInfo
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- KR20230020002A KR20230020002A KR1020237002838A KR20237002838A KR20230020002A KR 20230020002 A KR20230020002 A KR 20230020002A KR 1020237002838 A KR1020237002838 A KR 1020237002838A KR 20237002838 A KR20237002838 A KR 20237002838A KR 20230020002 A KR20230020002 A KR 20230020002A
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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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
-
- 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
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- 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
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/042—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/145—Hydrogels or hydrocolloids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00269—Type of minimally invasive operation endoscopic mucosal resection EMR
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/06—Flowable or injectable implant compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Neurosurgery (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
도 1a-1c는 본 개시내용의 특정 측면에 따른 예시적인 의료 기구를 제시한다.
도 2a-2e는 본 개시내용의 특정 측면에 따른 예시적인 조직 절제 시술을 예시한다.
Claims (23)
- 시린지 배럴, 플런저, 및 시린지 배럴 내에 로딩된 주입가능한 점성 융기 작용제를 포함하는 의료 기구이며, 주입가능한 점성 융기 작용제는 착색제를 포함하고, 주입가능한 점성 융기 작용제는 시린지 배럴 내에 있는 동안 멸균 공정에 의해 멸균되는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제는 표적 치료 부위에서 상부 점막 층과 하부 층 사이에 주입되어 상부 점막 층을 하부 층으로부터 분리시켜 상부 점막 층을 들어올리도록 구성되는, 의료 기구.
- 제1항에 있어서, 멸균 공정이 오토클레이빙인, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제는 외관이 투명한 청색인, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 주입되는 바늘을 추가로 포함하는, 의료 기구.
- 제5항에 있어서, 바늘이 23 게이지 바늘인, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 폴리사카라이드 겔화제를 포함하는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 음이온성 겔화제를 포함하는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 중성 겔화제를 포함하는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 천연 검을 포함하는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 식물성 검 또는 미생물성 검을 포함하는, 의료 기구.
- 제1항에 있어서, 주입가능한 점성 융기 작용제가 겔란 검을 포함하는, 의료 기구.
- 점막하 융기 작용제로서의 제1항의 의료 기구의 용도.
- 착색제로 염색된 주입가능한 점성 융기 작용제로 사전-로딩된 단일-배럴 시린지를 포함하는 완성된 의료 기구.
- 제14항에 있어서, 주입가능한 점성 융기 작용제가 주입되는 바늘을 추가로 포함하는, 의료 기구.
- 제14항에 있어서, 주입가능한 점성 융기 작용제가 폴리사카라이드 겔화제를 포함하는, 의료 기구.
- 제14항에 있어서, 주입가능한 점성 융기 작용제가 음이온성 겔화제를 포함하는, 의료 기구.
- 제14항에 있어서, 주입가능한 점성 융기 작용제가 천연 검을 포함하는, 의료 기구.
- 사전-로딩된, 멸균된 시린지를 포함하는 의료 기구이며, 상기 시린지는 시린지가 멸균되기 전에 주입가능한 점성 융기 작용제 및 착색제로 사전-로딩되어 있는, 의료 기구.
- 제19항에 있어서, 주입가능한 점성 융기 작용제가 주입되는 바늘을 추가로 포함하는, 의료 기구.
- 제19항에 있어서, 주입가능한 점성 융기 작용제가 폴리사카라이드 겔화제를 포함하는, 의료 기구.
- 제19항에 있어서, 주입가능한 점성 융기 작용제가 음이온성 겔화제를 포함하는, 의료 기구.
- 제22항에 있어서, 주입가능한 점성 융기 작용제가 천연 검을 포함하는, 의료 기구.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862628709P | 2018-02-09 | 2018-02-09 | |
| US62/628,709 | 2018-02-09 | ||
| PCT/US2019/016947 WO2019157117A1 (en) | 2018-02-09 | 2019-02-07 | Gel compositions and methods of preparation and use thereof |
| KR1020207025873A KR102493303B1 (ko) | 2018-02-09 | 2019-02-07 | 겔 조성물 및 그의 제조 및 사용 방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207025873A Division KR102493303B1 (ko) | 2018-02-09 | 2019-02-07 | 겔 조성물 및 그의 제조 및 사용 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230020002A true KR20230020002A (ko) | 2023-02-09 |
| KR102590956B1 KR102590956B1 (ko) | 2023-10-17 |
Family
ID=65520414
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237002838A Active KR102590956B1 (ko) | 2018-02-09 | 2019-02-07 | 겔 조성물 및 그의 제조 및 사용 방법 |
| KR1020207025873A Active KR102493303B1 (ko) | 2018-02-09 | 2019-02-07 | 겔 조성물 및 그의 제조 및 사용 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207025873A Active KR102493303B1 (ko) | 2018-02-09 | 2019-02-07 | 겔 조성물 및 그의 제조 및 사용 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20190247301A1 (ko) |
| EP (2) | EP3749283B1 (ko) |
| JP (3) | JP7035193B2 (ko) |
| KR (2) | KR102590956B1 (ko) |
| CN (2) | CN111683652A (ko) |
| AU (2) | AU2019217894B2 (ko) |
| CA (1) | CA3088552C (ko) |
| WO (1) | WO2019157117A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4493229B1 (en) | 2022-05-03 | 2026-03-18 | Boston Scientific Scimed, Inc. | Submucosal lifting and hemostatic sealing hydrogel |
| CN117924748B (zh) * | 2024-01-30 | 2024-11-26 | 聊城大学 | 一种微藻基复合水凝胶及其制备方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999015211A1 (en) * | 1997-09-19 | 1999-04-01 | Reprogenesis, Inc. | Improved hydrogel for tissue engineering |
| WO2011124381A1 (en) * | 2010-04-08 | 2011-10-13 | Merz Pharma Gmbh & Co. Kgaa | Fillers comprising gellan or pectin beads |
| KR20120058917A (ko) * | 2010-11-30 | 2012-06-08 | 코스맥스 주식회사 | 분사용 젤타입 화장료 조성물 |
| KR20130137610A (ko) * | 2010-08-18 | 2013-12-17 | 빼르노 리카르 | 알콜성 액체 조성물에 입자를 현탁시키는 방법 및 상응하는 액체 조성물 |
| WO2017172588A1 (en) * | 2016-04-01 | 2017-10-05 | Boston Scientific Scimed, Inc. | Injectable compositions and methods of preparation and use thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5207983A (en) * | 1992-01-29 | 1993-05-04 | Sterling Winthrop Inc. | Method of terminal steam sterilization |
| AU742316B2 (en) * | 1996-12-10 | 2001-12-20 | Curis, Inc. | Improved hydrogel for tissue engineering |
| WO2002056914A1 (en) * | 2001-01-19 | 2002-07-25 | Hironori Yamamoto | Injections for endoscopy |
| JP2003201257A (ja) * | 2001-11-05 | 2003-07-18 | Seikagaku Kogyo Co Ltd | 上皮膨隆用の医療用組成物 |
| BRPI0515191A (pt) * | 2004-08-13 | 2008-07-08 | Angiotech Internac Ag | composição farmacêutica, método para aumentar osso ou substituir perda óssea, método para reduzir a dor associada com cicatriz pós-cirúrgica, método para prevenir aderência cirúrgicas, método para aumento ou reparo de pele ou tecido, método para manter volume em fluido ocular durante cirurgia ocular, método para reduzir a dor associada com osteoartrite, método para tratar doença de refluxo gastroesofágico, método para tratar ou prevenir incontinência urinária, método para tratar ou prevenir incontinência fecal, implante método e dispositivo médico |
| JP2006314554A (ja) | 2005-05-12 | 2006-11-24 | Mitsubishi Pharma Corp | ヘパリン溶液プレフィルドシリンジ包装体 |
| CN101658692A (zh) | 2008-08-27 | 2010-03-03 | 山东省生物药物研究院 | 一种结冷胶组合物及其制备方法和用途 |
| EP2678049A1 (en) * | 2011-02-22 | 2014-01-01 | Merz Pharma GmbH & Co. KGaA | In situ formation of a filler |
| WO2013077357A1 (ja) | 2011-11-25 | 2013-05-30 | 日本製薬株式会社 | 粘膜下膨隆剤 |
| JP2017506208A (ja) | 2013-10-07 | 2017-03-02 | ボストン サイエンティフィック サイムド, インコーポレイテッドBoston Scientific Scimed, Inc. | 注射組成物 |
| WO2016172712A2 (en) * | 2015-04-23 | 2016-10-27 | Sydnexis, Inc. | Ophthalmic composition |
-
2019
- 2019-02-07 EP EP19707187.1A patent/EP3749283B1/en active Active
- 2019-02-07 KR KR1020237002838A patent/KR102590956B1/ko active Active
- 2019-02-07 AU AU2019217894A patent/AU2019217894B2/en active Active
- 2019-02-07 CA CA3088552A patent/CA3088552C/en active Active
- 2019-02-07 EP EP23201742.6A patent/EP4295865A3/en not_active Withdrawn
- 2019-02-07 WO PCT/US2019/016947 patent/WO2019157117A1/en not_active Ceased
- 2019-02-07 US US16/269,644 patent/US20190247301A1/en not_active Abandoned
- 2019-02-07 CN CN201980012053.6A patent/CN111683652A/zh active Pending
- 2019-02-07 JP JP2020529189A patent/JP7035193B2/ja active Active
- 2019-02-07 CN CN202311754399.8A patent/CN117731600A/zh active Pending
- 2019-02-07 KR KR1020207025873A patent/KR102493303B1/ko active Active
-
2021
- 2021-09-17 AU AU2021232812A patent/AU2021232812B2/en active Active
-
2022
- 2022-03-02 JP JP2022031772A patent/JP7848010B2/ja active Active
-
2024
- 2024-02-05 JP JP2024015680A patent/JP2024032999A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999015211A1 (en) * | 1997-09-19 | 1999-04-01 | Reprogenesis, Inc. | Improved hydrogel for tissue engineering |
| WO2011124381A1 (en) * | 2010-04-08 | 2011-10-13 | Merz Pharma Gmbh & Co. Kgaa | Fillers comprising gellan or pectin beads |
| KR20130137610A (ko) * | 2010-08-18 | 2013-12-17 | 빼르노 리카르 | 알콜성 액체 조성물에 입자를 현탁시키는 방법 및 상응하는 액체 조성물 |
| KR20120058917A (ko) * | 2010-11-30 | 2012-06-08 | 코스맥스 주식회사 | 분사용 젤타입 화장료 조성물 |
| WO2017172588A1 (en) * | 2016-04-01 | 2017-10-05 | Boston Scientific Scimed, Inc. | Injectable compositions and methods of preparation and use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3749283A1 (en) | 2020-12-16 |
| CA3088552A1 (en) | 2019-08-15 |
| EP4295865A3 (en) | 2024-03-06 |
| JP2024032999A (ja) | 2024-03-12 |
| JP2022066358A (ja) | 2022-04-28 |
| AU2019217894B2 (en) | 2021-06-17 |
| US20190247301A1 (en) | 2019-08-15 |
| JP7035193B2 (ja) | 2022-03-14 |
| WO2019157117A1 (en) | 2019-08-15 |
| AU2019217894A1 (en) | 2020-05-28 |
| JP7848010B2 (ja) | 2026-04-20 |
| KR102590956B1 (ko) | 2023-10-17 |
| KR102493303B1 (ko) | 2023-01-31 |
| AU2021232812A1 (en) | 2021-10-14 |
| AU2021232812B2 (en) | 2023-03-02 |
| CA3088552C (en) | 2023-09-26 |
| CN117731600A (zh) | 2024-03-22 |
| EP4295865A2 (en) | 2023-12-27 |
| KR20200118177A (ko) | 2020-10-14 |
| CN111683652A (zh) | 2020-09-18 |
| JP2021504387A (ja) | 2021-02-15 |
| EP3749283B1 (en) | 2023-10-11 |
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| JP2024032999A (ja) | ゲル組成物、並びに、その調製方法及び使用方法 | |
| US20230355834A1 (en) | Submucosal lifting and hemostatic sealing hydrogel |
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