CN110325233B - 安全注射器 - Google Patents

安全注射器 Download PDF

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Publication number
CN110325233B
CN110325233B CN201780080646.7A CN201780080646A CN110325233B CN 110325233 B CN110325233 B CN 110325233B CN 201780080646 A CN201780080646 A CN 201780080646A CN 110325233 B CN110325233 B CN 110325233B
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China
Prior art keywords
needle
proximal
plunger
feature
configuration
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CN201780080646.7A
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Chinese (zh)
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CN110325233A (zh
Inventor
A·E·什鲁扎斯
S·H·迪亚兹
J·F·尚利
J·提来克
D·塞耶
G·斯蒂斯-布拉德利
M·M·梁
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Credence Medsystems Inc
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Credence Medsystems Inc
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Publication of CN110325233A publication Critical patent/CN110325233A/zh
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    • 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
    • A61M5/31—Details
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
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    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2066—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically comprising means for injection of two or more media, e.g. by mixing
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    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
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    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
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    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
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    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
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    • A61M5/3293—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle hub

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201780080646.7A 2016-11-01 2017-11-01 安全注射器 Active CN110325233B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201662416102P 2016-11-01 2016-11-01
US62/416,102 2016-11-01
US201662431382P 2016-12-07 2016-12-07
US62/431,382 2016-12-07
US201762480276P 2017-03-31 2017-03-31
US62/480,276 2017-03-31
US201762542230P 2017-08-07 2017-08-07
US62/542,230 2017-08-07
PCT/US2017/059596 WO2018085451A1 (en) 2016-11-01 2017-11-01 Safety syringe

Publications (2)

Publication Number Publication Date
CN110325233A CN110325233A (zh) 2019-10-11
CN110325233B true CN110325233B (zh) 2022-01-11

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Family Applications (5)

Application Number Title Priority Date Filing Date
CN201780080646.7A Active CN110325233B (zh) 2016-11-01 2017-11-01 安全注射器
CN201780080850.9A Active CN110248687B (zh) 2016-11-01 2017-11-01 药筒式安全注射系统和方法
CN201780080824.6A Active CN110267698B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法
CN202210078546.3A Active CN114632223B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法
CN201780080647.1A Active CN110352078B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法

Family Applications After (4)

Application Number Title Priority Date Filing Date
CN201780080850.9A Active CN110248687B (zh) 2016-11-01 2017-11-01 药筒式安全注射系统和方法
CN201780080824.6A Active CN110267698B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法
CN202210078546.3A Active CN114632223B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法
CN201780080647.1A Active CN110352078B (zh) 2016-11-01 2017-11-01 用于安全注射器的系统和方法

Country Status (6)

Country Link
US (12) US10912894B2 (enExample)
EP (2) EP3534994A1 (enExample)
JP (6) JP6961253B2 (enExample)
CN (5) CN110325233B (enExample)
CA (3) CA3042270A1 (enExample)
WO (4) WO2018085467A2 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4357434A3 (en) 2014-09-26 2024-11-20 Renmatix, Inc. Adhesive compositions comprising type-ii cellulose
US10912894B2 (en) 2016-11-01 2021-02-09 Credence Medsystems, Inc. Cartridge safety injection system and methods
JP7418827B2 (ja) 2018-06-08 2024-01-22 クリーデンス メドシステムズ，インコーポレイテッド 安全シリンジのシステムおよび方法
GB2577696B (en) 2018-10-01 2022-09-14 Janssen Pharmaceuticals Inc Latch for an injection device and an injection device trainer
GB2577694B (en) 2018-10-01 2022-06-22 Janssen Pharmaceuticals Inc Locking member for an injection device and an injection device trainer
GB2577693B (en) 2018-10-01 2022-06-22 Janssen Pharmaceuticals Inc Reset connector for an injection device and an injection device trainer
CA3291217A1 (en) 2019-02-22 2025-11-29 Credence Medsystems Inc System and method for safety syringe
EP3708137B1 (en) * 2019-03-15 2025-08-13 SCHOTT Pharma Schweiz AG Pharmaceutical container and liquid composition
EP4180071A1 (en) * 2019-03-15 2023-05-17 SCHOTT Pharma AG & Co. KGaA Pharmaceutical container and liquid composition
JP7423089B2 (ja) * 2019-06-21 2024-01-29 クリーデンス メドシステムズ，インコーポレイテッド 注入システム
WO2021030807A1 (en) * 2019-08-15 2021-02-18 Somark Group Pty Ltd Rfid tag insertion cartridge
CN114521147B (zh) * 2019-09-24 2023-06-23 科利登医疗系统公司 用于安全注射器的系统和方法
CN114828744A (zh) * 2019-11-22 2022-07-29 卢万天主教大学 用于提取和处理样本的设备
AU2021205267A1 (en) * 2020-01-09 2022-08-18 Becton, Dickinson And Company Drug transfer device
US11931531B2 (en) * 2020-01-24 2024-03-19 Becton, Dickinson And Company Plunger-based delivery device to facilitate vascular access
WO2021191813A1 (en) * 2020-03-24 2021-09-30 Virobuster (Pty) Limited Multi-chamber syringe
CA3187589A1 (en) * 2020-06-30 2022-01-06 Credence Medsystems, Inc. System for safety syringe
US11986199B2 (en) * 2020-07-16 2024-05-21 EndoGear, LLC Grasping device for independent tissue manipulation during gastrointestinal endoscopic procedures and methods of use
CA3195672A1 (en) * 2020-09-18 2022-03-24 Rx Bandz, Inc. Protective sheath for a glass pharmacuetical cartridge, system, and method of manufacture
WO2023081647A1 (en) * 2021-11-03 2023-05-11 Merit Medical Systems, Inc. Living hinge seal for silicone-free syringe barrel
US12114843B2 (en) 2022-03-31 2024-10-15 Ethicon, Inc. Sealant applicators having mixing and spraying assemblies with malleable sections and spray tips having reduced dimensions
US12220118B2 (en) 2022-03-31 2025-02-11 Ethicon, Inc. Systems, devices and methods for reconstituting therapeutic powders, mixing precursor solutions, and expressing sealants for controlling bleeding and sealing fluid and air leaks
US20240285871A1 (en) * 2023-02-27 2024-08-29 Credence Medsystems, Inc. Injection system and methods
KR102814612B1 (ko) * 2023-03-31 2025-05-29 원광대학교산학협력단 앰플 교체형 주사기
KR102814597B1 (ko) * 2023-03-31 2025-05-29 원광대학교산학협력단 안전사고 방지가 가능한 앰플형 주사기
US20250082861A1 (en) * 2023-09-11 2025-03-13 Credence Medsystems, Inc. Safe injection systems and methods
US20250152852A1 (en) * 2023-11-13 2025-05-15 Credence Medsystems, Inc. Safe injection systems and methods

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653607A (en) * 1950-09-16 1953-09-29 Ayerst Mckenna & Harrison Injection apparatus
US2748768A (en) * 1953-03-19 1956-06-05 Gioacchino Lipari Disposable cartridge syringe unit
NL293244A (enExample) * 1962-05-29
US3946732A (en) * 1973-08-08 1976-03-30 Ampoules, Inc. Two-chamber mixing syringe
US4747829A (en) * 1987-01-21 1988-05-31 E. R. Squibb & Sons, Inc. Pre-filled syringe
US4927414A (en) * 1987-04-29 1990-05-22 Kulli John C Syringe with safety retracting needle
US4826489A (en) * 1988-01-14 1989-05-02 Habley Medical Technology Corporation Disposable safety syringe having means for retracting its needle cannula into its medication cartridge
NZ228388A (en) * 1988-03-22 1992-07-28 Davsa Seventy Fifth Pty Ltd Syringe with needle retractor
NL8801072A (nl) 1988-04-26 1989-11-16 Willem Jozef Hubertus Rutten Injectiespuit.
DK17890A (da) * 1990-01-22 1991-07-23 Novo Nordisk As Fremgangsmaade og apparat til opblanding og injicering af et laegemiddel
US4995870A (en) * 1990-05-09 1991-02-26 Baskas Morris J Disposable syringe with retractable needle
CN1030688C (zh) * 1990-06-02 1996-01-17 佳泰诺·南西 自动地使皮下注射针用后无害的注射器
JP2528742B2 (ja) * 1991-01-18 1996-08-28 バトレ ジャイミ カラルト 使い捨皮下注射器
US5120310A (en) * 1991-04-03 1992-06-09 Shaw Thomas J Nonreusable syringe
US5290233A (en) * 1991-12-13 1994-03-01 Campbell William P Hypodermic injection device
SE9201246D0 (sv) * 1992-04-21 1992-04-21 Kabi Pharmacia Ab Injection cartridge arrangement
CN2137961Y (zh) * 1992-10-09 1993-07-14 陈隆雄 防护注射安全针筒
JP3172005B2 (ja) * 1992-11-27 2001-06-04 株式会社大協精工 注射器兼容器
US5324265A (en) * 1993-10-20 1994-06-28 Gabbard Murray Gabbard Inc. Hypodermic safety syringe with retracting needle system
CN1124661A (zh) * 1994-12-13 1996-06-19 斋藤嘉邦 注射器及注射器的装配方法
AUPN254195A0 (en) * 1995-04-20 1995-05-18 Curie, Napoleon Syringe with retractable needle mount
CN1206351A (zh) * 1996-10-29 1999-01-27 雷特拉克斯安全系统公司 可缩回的针头及注射器的组合装置
US7621887B2 (en) * 2000-10-10 2009-11-24 Meridian Medical Technologies, Inc. Wet/dry automatic injector assembly
US7544189B2 (en) * 2000-10-10 2009-06-09 Meridian Medical Technologies, Inc. Needle and hub assembly for automatic injector
TW526069B (en) * 2001-04-10 2003-04-01 Sod Conseils Rech Applic Injection device
EP1273316A1 (en) * 2001-07-02 2003-01-08 Sergio Restelli Disposable safety syringe
EP1291029A1 (en) * 2001-09-10 2003-03-12 Sergio Restelli Automatic safety syringe
JP4144027B2 (ja) * 2002-09-11 2008-09-03 ニプロ株式会社 ２成分混合タイプのプレフィルドシリンジ
NL1021689C2 (nl) * 2002-10-18 2004-05-12 Advanced Protective Injection Injectiespuit met terugtrekbare inspuitnaald.
JP2004147959A (ja) * 2002-10-31 2004-05-27 Nipro Corp ２成分混合型プレフィルドシリンジ
TWI250878B (en) 2003-04-22 2006-03-11 Ming-Jeng Shiu Disposable syringe
US20050155901A1 (en) * 2004-01-21 2005-07-21 Krueger John A. Surgical cement preparation system
KR100895277B1 (ko) * 2005-03-03 2009-04-29 메리디안 메디칼 테크놀로지즈 인코포레이티드 약물 투여 장치
PT1868669T (pt) * 2005-04-15 2017-01-17 Unitract Syringe Pty Ltd Seringa de retração controlada e seu êmbolo
GB2438629B (en) * 2006-06-01 2011-02-23 Cilag Gmbh Int Injection device
US20080140005A1 (en) 2006-12-06 2008-06-12 Songneng Luo Disposable safety syringe
CN101143238A (zh) * 2007-10-25 2008-03-19 罗松能 弹簧式安全自毁注射器
CN101318041B (zh) * 2008-07-16 2010-04-21 欧特（中国）医疗科技有限公司 注射针在内缩时呈自动偏斜的安全注射器
CA2745077A1 (en) 2008-12-04 2010-06-10 Sanofi-Aventis Deutschland Gmbh Injection device with holding means to prevent unintentional movements of piston rod
US9821119B2 (en) * 2009-08-21 2017-11-21 Becton Dickinson France Syringe assembly with pivoting plunger and integral tip guard
CN102791312B (zh) * 2009-12-22 2015-09-30 尤尼特拉克特注射器公司 具有改进的递送效率和锁定系统的缩回式注射器
UA110026C2 (uk) * 2010-03-01 2015-11-10 Пристрій для автоматичного виконання ін'єкції з механізмом затримки, який включає в себе пересувальний елемент подвійного призначення
CN201735028U (zh) * 2010-06-17 2011-02-09 昆山和兴医疗科技有限公司 一种带有锁定结构的安全自毁式注射器
US20130226081A1 (en) * 2010-11-03 2013-08-29 Sanofi-Aventis Deutschland Gmbh Medicated Module for Administering Fixed Dose
US8535277B2 (en) * 2011-03-21 2013-09-17 William Marsh Rice University Method and apparatus for dose measurement
AU2012292953B2 (en) * 2011-08-05 2016-07-14 Unitract Syringe Pty Ltd Dual chamber mixing device for a syringe
SI2755600T1 (sl) * 2011-09-16 2021-08-31 Forsight Vision4, Inc. Naprava za izmenjavo tekočine
EP2776097B1 (en) * 2011-11-09 2018-07-25 UNL Holdings LLC Improved retractable syringe needle
CN202516106U (zh) * 2012-02-23 2012-11-07 颜健民 低残留针管回缩型注射器
KR20150003179A (ko) * 2012-03-06 2015-01-08 안타레스 팔마, 인코퍼레이티드 분리력 특징을 가진 사전충전형 주사기
US20140074023A1 (en) * 2012-08-23 2014-03-13 C. Garyen Denning Multi-chamber fluid delivery device and methods
CN202777327U (zh) * 2012-09-04 2013-03-13 广东顺德全能医事工业有限公司 一种自动回缩式自毁注射器
US11007327B2 (en) * 2012-10-25 2021-05-18 Novo Nordisk A/S Pre-filled disposable injection device
EP2925391B1 (en) * 2012-11-30 2017-05-03 Unitract Syringe Pty Ltd Combination plunger device for a dual chamber mixing syringe
MX365140B (es) * 2013-03-12 2019-05-24 Unitract Syringe Pty Ltd Adaptadores de aguja retraibles y jeringas de seguridad.
CN103330972A (zh) * 2013-06-05 2013-10-02 张亚平 一种新型安全注射器
CA2916968C (en) 2013-07-01 2022-06-21 Credence Medsystems Inc. Safety syringe
EP2823839A1 (en) * 2013-07-09 2015-01-14 Sanofi-Aventis Deutschland GmbH Autoinjector
BR112016011085B1 (pt) * 2013-11-15 2022-09-20 Credence Medsystems Inc Sistema de injeção
EP3868427B1 (en) 2014-04-24 2024-10-30 Credence Medsystems Inc. System for safety syringe
MX386645B (es) * 2014-10-31 2025-03-19 L O M Laboratories Inc Jeringa con aguja retráctil.
US10912894B2 (en) 2016-11-01 2021-02-09 Credence Medsystems, Inc. Cartridge safety injection system and methods

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