CN106456887B - 紧凑机械泵 - Google Patents

紧凑机械泵 Download PDF

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Publication number
CN106456887B
CN106456887B CN201580028411.4A CN201580028411A CN106456887B CN 106456887 B CN106456887 B CN 106456887B CN 201580028411 A CN201580028411 A CN 201580028411A CN 106456887 B CN106456887 B CN 106456887B
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CN
China
Prior art keywords
cover
section
base
puller
pusher
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
CN201580028411.4A
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English (en)
Chinese (zh)
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CN106456887A (zh
Inventor
A·L·希尔冯
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.)
Kelu Medical Systems
Original Assignee
Repro Med Systems Inc
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Publication of CN106456887A publication Critical patent/CN106456887A/zh
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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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons
    • A61M5/1454—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons spring-actuated, e.g. by a clockwork
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
    • 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
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/202—Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
    • A61M2005/2477—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic comprising means to reduce play of ampoule within ampoule holder, e.g. springs
    • 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
    • A61M2005/314—Flat shaped barrel forms, e.g. credit card shaped
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
CN201580028411.4A 2014-03-28 2015-03-28 紧凑机械泵 Active CN106456887B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461971942P 2014-03-28 2014-03-28
US61/971,942 2014-03-28
PCT/US2015/023221 WO2015149050A1 (en) 2014-03-28 2015-03-28 Compact mechanical pump

Publications (2)

Publication Number Publication Date
CN106456887A CN106456887A (zh) 2017-02-22
CN106456887B true CN106456887B (zh) 2019-09-03

Family

ID=54196489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580028411.4A Active CN106456887B (zh) 2014-03-28 2015-03-28 紧凑机械泵

Country Status (11)

Country Link
US (1) US10376636B2 (cg-RX-API-DMAC10.html)
EP (1) EP3122401B1 (cg-RX-API-DMAC10.html)
JP (1) JP6663855B2 (cg-RX-API-DMAC10.html)
KR (1) KR102447688B1 (cg-RX-API-DMAC10.html)
CN (1) CN106456887B (cg-RX-API-DMAC10.html)
BR (1) BR112016022349B1 (cg-RX-API-DMAC10.html)
CA (1) CA2944059C (cg-RX-API-DMAC10.html)
DK (1) DK3122401T5 (cg-RX-API-DMAC10.html)
ES (1) ES2829582T3 (cg-RX-API-DMAC10.html)
PT (1) PT3122401T (cg-RX-API-DMAC10.html)
WO (1) WO2015149050A1 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA53913A (fr) * 2018-10-15 2022-01-19 Amgen Inc Procédé d'assemblage de plate-forme pour dispositif d'administration de médicament
US11511044B2 (en) 2019-09-16 2022-11-29 Carefusion 303, Inc. Sequenced syringe assembly
GB2591977B (en) * 2019-09-27 2022-03-16 Owen Mumford Ltd Auto-Injector
US11278669B2 (en) 2020-01-21 2022-03-22 Repro Med Systems, Inc. Gear-driven infusion assemblies, systems, and methods
JP7589016B2 (ja) * 2020-11-05 2024-11-25 テルモ株式会社 シリンジポンプ
US20250352719A1 (en) * 2022-06-23 2025-11-20 Bio Health Frontiers, Inc. Portable Mechanical Syringe Pump with Universal Syringe Interface
EP4743139A1 (en) * 2023-07-11 2026-05-20 KORU Medical Systems, Inc. SYSTEM AND METHOD FOR A CONSTANT FORCE SYRINGE PUMP RECEIVING SYRINGES OF DIFFERENT SIZES
US20250170327A1 (en) * 2023-11-28 2025-05-29 Koru Medical Systems, Inc. System and method for a constant force syringe pump accomodating syringes of different sizes
WO2025153981A1 (en) * 2024-01-18 2025-07-24 Janssen Biotech, Inc. Injection aid, and method of making and using same
WO2026054849A1 (en) * 2024-09-05 2026-03-12 Massachusetts Institute Of Technology Winches for use with inverting and everting robotic limbs

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298000A (en) * 1978-11-08 1981-11-03 Minnesota Mining And Manufacturing Company Fluid dispensing device
US4737151A (en) * 1986-07-25 1988-04-12 Clement John G Syringe injector
EP0289361A1 (en) * 1987-05-01 1988-11-02 Product Innovation Holdings Limited Medical infusion apparatus
US5336201A (en) * 1992-06-29 1994-08-09 Baxter International Inc. Syringe driving apparatus
WO1997000091A1 (fr) * 1995-06-14 1997-01-03 Berney Jean Claude Piston de seringue avec transmission lineaire
CN1681544A (zh) * 2002-07-24 2005-10-12 M2医药有限公司 一种输液泵系统、输液泵组件及输液泵
CN101641123A (zh) * 2007-03-06 2010-02-03 诺沃-诺迪斯克有限公司 包括操作机构系统的泵组件
CN101947338A (zh) * 2006-12-11 2011-01-19 科维迪恩股份公司 医疗泵和确定相容泵组件是否正确装载在其中的方法
CN102123753A (zh) * 2008-08-13 2011-07-13 欧文蒙福德有限公司 自动注射装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202333A (en) * 1978-11-08 1980-05-13 Minnesota Mining And Manufacturing Company Fluid dispensing device
US4681566A (en) * 1984-11-30 1987-07-21 Strato Medical Corporation Infusion device
US5590654A (en) * 1993-06-07 1997-01-07 Prince; Martin R. Method and apparatus for magnetic resonance imaging of arteries using a magnetic resonance contrast agent
US7319229B2 (en) * 2003-12-29 2008-01-15 Kla-Tencor Technologies Corporation Illumination apparatus and methods
CN1889536A (zh) 2005-06-27 2007-01-03 华为技术有限公司 限制多媒体消息中心对多媒体消息的转发次数的处理方法
US7867197B2 (en) * 2006-03-29 2011-01-11 The General Hospital Corporation Single-dose syringe driver

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298000A (en) * 1978-11-08 1981-11-03 Minnesota Mining And Manufacturing Company Fluid dispensing device
US4737151A (en) * 1986-07-25 1988-04-12 Clement John G Syringe injector
EP0289361A1 (en) * 1987-05-01 1988-11-02 Product Innovation Holdings Limited Medical infusion apparatus
US5336201A (en) * 1992-06-29 1994-08-09 Baxter International Inc. Syringe driving apparatus
WO1997000091A1 (fr) * 1995-06-14 1997-01-03 Berney Jean Claude Piston de seringue avec transmission lineaire
CN1681544A (zh) * 2002-07-24 2005-10-12 M2医药有限公司 一种输液泵系统、输液泵组件及输液泵
CN101947338A (zh) * 2006-12-11 2011-01-19 科维迪恩股份公司 医疗泵和确定相容泵组件是否正确装载在其中的方法
CN101641123A (zh) * 2007-03-06 2010-02-03 诺沃-诺迪斯克有限公司 包括操作机构系统的泵组件
CN102123753A (zh) * 2008-08-13 2011-07-13 欧文蒙福德有限公司 自动注射装置

Also Published As

Publication number Publication date
JP2017509421A (ja) 2017-04-06
BR112016022349A2 (pt) 2020-06-30
EP3122401A4 (en) 2017-04-05
DK3122401T5 (da) 2020-11-02
CN106456887A (zh) 2017-02-22
BR112016022349B1 (pt) 2022-02-15
CA2944059A1 (en) 2015-10-01
US20170087295A1 (en) 2017-03-30
ES2829582T3 (es) 2021-06-01
PT3122401T (pt) 2020-11-11
US10376636B2 (en) 2019-08-13
WO2015149050A1 (en) 2015-10-01
CA2944059C (en) 2020-03-24
EP3122401A1 (en) 2017-02-01
KR20160138259A (ko) 2016-12-02
DK3122401T3 (da) 2020-10-26
EP3122401B1 (en) 2020-08-05
KR102447688B1 (ko) 2022-09-28
JP6663855B2 (ja) 2020-03-13

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Address after: new jersey

Patentee after: REPRO-MED SYSTEMS, Inc.

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Patentee before: REPRO-MED SYSTEMS, Inc.

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Address after: new jersey

Patentee after: Kelu Medical Systems

Address before: new jersey

Patentee before: REPRO-MED SYSTEMS, Inc.