CN113164236A - 用于存储和分配材料的注射器 - Google Patents

用于存储和分配材料的注射器 Download PDF

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Publication number
CN113164236A
CN113164236A CN201980078704.1A CN201980078704A CN113164236A CN 113164236 A CN113164236 A CN 113164236A CN 201980078704 A CN201980078704 A CN 201980078704A CN 113164236 A CN113164236 A CN 113164236A
Authority
CN
China
Prior art keywords
chamber
syringe
wall
cartridge
blank
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.)
Pending
Application number
CN201980078704.1A
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English (en)
Chinese (zh)
Inventor
安德烈亚斯·J·伯姆
马克·普克
保罗·J·霍尼克
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN113164236A publication Critical patent/CN113164236A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • A61M5/178—Syringes
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/0026—Syringes or guns for injecting impression material; Mixing impression material for immediate use

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201980078704.1A 2018-12-04 2019-11-22 用于存储和分配材料的注射器 Pending CN113164236A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18209967.1 2018-12-04
EP18209967 2018-12-04
PCT/IB2019/060072 WO2020115600A1 (en) 2018-12-04 2019-11-22 A syringe for storing and dispensing a material

Publications (1)

Publication Number Publication Date
CN113164236A true CN113164236A (zh) 2021-07-23

Family

ID=64604480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980078704.1A Pending CN113164236A (zh) 2018-12-04 2019-11-22 用于存储和分配材料的注射器

Country Status (5)

Country Link
US (1) US12364818B2 (enExample)
EP (1) EP3890652B1 (enExample)
JP (1) JP2022510668A (enExample)
CN (1) CN113164236A (enExample)
WO (1) WO2020115600A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3771452A1 (en) 2019-08-02 2021-02-03 3M Innovative Properties Company A syringe assembly
EP4586988A1 (en) 2022-09-16 2025-07-23 Solventum Intellectual Properties Company Dental product with reduced extrusion forces
CN121419733A (zh) 2023-06-21 2026-01-27 舒万诺知识产权公司 具有施用装置的牙科制品、润滑剂组合物和牙科材料
WO2025032410A1 (en) 2023-08-08 2025-02-13 Solventum Intellectual Properties Company Dental article with application device, lubricant composition and dental material
WO2025229422A1 (en) 2024-05-03 2025-11-06 Solventum Intellectual Properties Company Application device for storing and dispensing a dental material, process for producing and use thereof
WO2026027967A1 (en) 2024-07-31 2026-02-05 Solventum Intellectual Properties Company Process of warming a dental composite material and kit of parts

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521434A1 (en) * 1991-07-05 1993-01-07 ZHERMACK S.r.L. Modular fluid dosing device
WO1994007420A1 (fr) * 1992-09-26 1994-04-14 Juridical Foundation The Chemo-Sero-Therapeutic Research Institute Applicateur d'adhesif destine a des tissus
CN1217278A (zh) * 1997-11-17 1999-05-26 赖蒙德 双腔配料器
EP1602415A1 (en) * 2004-06-04 2005-12-07 3M Espe AG Syringe for a multi-component paste
CN1721005A (zh) * 2004-07-16 2006-01-18 唐塔可丹图市场营销有限责任公司 用于输出由多种物质组成的混合物的多室安瓿
CN101850152A (zh) * 2009-03-30 2010-10-06 综合性外科公司 隔室式注射器
JP2012200360A (ja) * 2011-03-24 2012-10-22 Terumo Corp ２連式プレフィルドシリンジ
CN103717174A (zh) * 2011-07-28 2014-04-09 3M创新有限公司 用于分配牙科物质的料筒以及组装所述料筒的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2168686A (en) * 1934-11-20 1939-08-08 Multiple Corp Hypodermic syringe and cartridge
US3828980A (en) * 1972-11-06 1974-08-13 Chem Dev Corp Dispenser for precisely metered dispensing of viscous fluids
US4367737A (en) 1981-04-06 1983-01-11 George Kozam Multiple barrel syringe
JPS5988157A (ja) * 1982-11-12 1984-05-22 ジヨ−ジ・コザム 複数胴シユリンジ
DE3763941D1 (de) 1986-09-14 1990-08-30 Wilhelm A Keller Doppel-austragkartusche fuer zweikomponentenmassen.
EP0294672B1 (de) * 1987-06-10 1992-08-12 Wilhelm A. Keller Doppel-Austragkartusche für Zweikomponentenmassen
US5240146A (en) * 1990-12-14 1993-08-31 Smedley William H Variable proportion dispenser
AT400675B (de) * 1993-10-18 1996-02-26 Immuno Ag Spritzengarnitur zur aufbewahrung und applikation eines mehrkomponentenmaterials, spritzenvorrichtung und betätigungseinrichtung hiefür sowie verfahren zum herstellen einer befüllten, sterilen spritzenvorrichtung
WO1995022941A1 (en) * 1994-02-28 1995-08-31 Minnesota Mining And Manufacturing Company Dual chamber cartridge dispensing system for dental material
US5918772A (en) * 1995-03-13 1999-07-06 Wilhelm A. Keller Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device
JPH09164203A (ja) * 1995-12-15 1997-06-24 Daikyo Seiko:Kk 注射器及びその製造方法
JP2000083967A (ja) 1998-09-14 2000-03-28 Shiyoufuu:Kk 歯科組成物用容器
US8419722B2 (en) * 2004-10-29 2013-04-16 Spinal Restoration, Inc. Apparatus and method for injection of fibrin sealant in spinal applications
EP1746045B1 (de) * 2005-07-22 2009-09-16 Dentaco Dentalindustrie- und Marketing GmbH Mehrkammerausgabevorrichtung
EP2444336B1 (de) * 2010-10-21 2013-08-28 Sulzer Mixpac AG Doppel-Austragsvorrichtung
JP5973365B2 (ja) * 2013-03-01 2016-08-23 株式会社ジーシー 歯科用ミキサー

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521434A1 (en) * 1991-07-05 1993-01-07 ZHERMACK S.r.L. Modular fluid dosing device
WO1994007420A1 (fr) * 1992-09-26 1994-04-14 Juridical Foundation The Chemo-Sero-Therapeutic Research Institute Applicateur d'adhesif destine a des tissus
CN1217278A (zh) * 1997-11-17 1999-05-26 赖蒙德 双腔配料器
EP1602415A1 (en) * 2004-06-04 2005-12-07 3M Espe AG Syringe for a multi-component paste
CN1721005A (zh) * 2004-07-16 2006-01-18 唐塔可丹图市场营销有限责任公司 用于输出由多种物质组成的混合物的多室安瓿
US20090218241A1 (en) * 2004-07-16 2009-09-03 Sogaro Alberto C Multichamber Ampoule For Dispensing A Mixture Consisting Of Several Substances
CN101850152A (zh) * 2009-03-30 2010-10-06 综合性外科公司 隔室式注射器
JP2012200360A (ja) * 2011-03-24 2012-10-22 Terumo Corp ２連式プレフィルドシリンジ
CN103717174A (zh) * 2011-07-28 2014-04-09 3M创新有限公司 用于分配牙科物质的料筒以及组装所述料筒的方法

Also Published As

Publication number Publication date
EP3890652B1 (en) 2022-12-28
WO2020115600A1 (en) 2020-06-11
EP3890652A1 (en) 2021-10-13
US12364818B2 (en) 2025-07-22
JP2022510668A (ja) 2022-01-27
US20220023538A1 (en) 2022-01-27

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20210723

WD01 Invention patent application deemed withdrawn after publication