KR101852695B1 - 밸브 제어를 위한 스텝 전환 기구를 포함한 이동식 주입 시스템 - Google Patents

밸브 제어를 위한 스텝 전환 기구를 포함한 이동식 주입 시스템 Download PDF

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Publication number
KR101852695B1
KR101852695B1 KR1020167011608A KR20167011608A KR101852695B1 KR 101852695 B1 KR101852695 B1 KR 101852695B1 KR 1020167011608 A KR1020167011608 A KR 1020167011608A KR 20167011608 A KR20167011608 A KR 20167011608A KR 101852695 B1 KR101852695 B1 KR 101852695B1
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unit
valve
dosing
coupling
pump
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Korean (ko)
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KR20160065186A (ko
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한스 리슈트
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에프. 호프만-라 로슈 아게
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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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • 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
    • A61M5/1413—Modular systems comprising interconnecting elements
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14216—Reciprocating piston type
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume
    • 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. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M2005/14573—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for quick connection/disconnection with a driving system
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M2039/226—Spindles or actuating means
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pulmonology (AREA)
KR1020167011608A 2013-12-04 2014-11-27 밸브 제어를 위한 스텝 전환 기구를 포함한 이동식 주입 시스템 Active KR101852695B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13195599.9 2013-12-04
EP13195599.9A EP2881128B1 (en) 2013-12-04 2013-12-04 Ambulatory infusion system including a step switching mechanism for valve control
PCT/EP2014/075826 WO2015082305A1 (en) 2013-12-04 2014-11-27 Ambulatory infusion system including a step switching mechanism for valve control

Publications (2)

Publication Number Publication Date
KR20160065186A KR20160065186A (ko) 2016-06-08
KR101852695B1 true KR101852695B1 (ko) 2018-04-26

Family

ID=49725017

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167011608A Active KR101852695B1 (ko) 2013-12-04 2014-11-27 밸브 제어를 위한 스텝 전환 기구를 포함한 이동식 주입 시스템

Country Status (12)

Country Link
US (1) US10183113B2 (enExample)
EP (1) EP2881128B1 (enExample)
JP (1) JP6517205B2 (enExample)
KR (1) KR101852695B1 (enExample)
CN (1) CN105764543B (enExample)
DK (1) DK2881128T3 (enExample)
ES (1) ES2698603T3 (enExample)
MX (1) MX372976B (enExample)
PL (1) PL2881128T3 (enExample)
RU (1) RU2673861C2 (enExample)
SI (1) SI2881128T1 (enExample)
WO (1) WO2015082305A1 (enExample)

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PL4201327T3 (pl) 2012-03-30 2024-11-04 Insulet Corporation Urządzenie do dostarczania płynu z narzędziem dostępu przezskórnego, mechanizmem wprowadzającym i monitorowaniem poziomu glukozy we krwi do stosowania z nim
DK2881128T3 (en) 2013-12-04 2019-01-28 Hoffmann La Roche Ambulatory infusion system comprising a step switch mechanism for valve control
EP2921189B1 (en) 2014-03-17 2017-08-02 F. Hoffmann-La Roche AG Initalization of a dosing unit for drug infusion
WO2017205816A1 (en) 2016-05-26 2017-11-30 Insulet Corporation Single dose drug delivery device
JP6920353B2 (ja) * 2016-06-07 2021-08-18 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト 形状記憶合金アクチュエータを備えるバルブ駆動ユニット
ES2960597T3 (es) 2016-07-08 2024-03-05 Hoffmann La Roche Detector de flujo
RU2745881C2 (ru) 2016-08-09 2021-04-02 Ф. Хоффманн-Ля Рош Аг Амбулаторный инфузионный аппарат
EP3496789A1 (en) 2016-08-14 2019-06-19 Insulet Corporation Automatic drug delivery device with trigger mechanism
DK3335745T3 (da) 2016-12-14 2020-02-17 Hoffmann La Roche Initialisering af ambulant infusionssystem
EP3335746B1 (en) * 2016-12-14 2020-05-06 Roche Diabetes Care GmbH Ambulatory infusion device
WO2018136699A1 (en) 2017-01-19 2018-07-26 Insulet Corporation Cartridge hold-up volume reduction
CN109281855A (zh) * 2017-07-19 2019-01-29 上海圣速电子科技股份有限公司 一种自动控制加液系统及其工艺方法
EP4375504A3 (en) 2017-08-03 2024-06-26 Insulet Corporation Micro piston pump
US11786668B2 (en) 2017-09-25 2023-10-17 Insulet Corporation Drug delivery devices, systems, and methods with force transfer elements
AU2019223659B2 (en) 2018-02-23 2024-09-05 F. Hoffmann-La Roche Ag Dosing unit refilling scheduling
US10874803B2 (en) 2018-05-31 2020-12-29 Insulet Corporation Drug cartridge with drive system
WO2019236818A1 (en) 2018-06-06 2019-12-12 Insulet Corporation Linear shuttle pump for drug delivery
DE102018118630A1 (de) * 2018-08-01 2020-02-06 B. Braun Melsungen Ag Infusionssystem mit Infusionspumpe und damit kuppelbaren Pumpmodul
JP7161618B2 (ja) * 2018-11-28 2022-10-26 インスレット コーポレイション 薬物送達シャトルポンプシステムと弁アセンブリ
US11730882B2 (en) * 2018-12-29 2023-08-22 Biosense Webster (Israel) Ltd. Dual-action irrigation pump with variable speed to provide constant fluid flow
US11698059B2 (en) 2018-12-29 2023-07-11 Biosense Webster (Israel) Ltd. Disposable dual-action reciprocating pump assembly
US11369735B2 (en) 2019-11-05 2022-06-28 Insulet Corporation Component positioning of a linear shuttle pump
AU2021213058A1 (en) * 2020-01-31 2022-08-25 Becton, Dickinson And Company Valve shaft pump with coordinated pumping and valving operations
MX2023008006A (es) * 2021-01-04 2023-07-13 Becton Dickinson Co Control de dosis discreto y mecanismo de prevencion de sobredosis.
CN116782966A (zh) 2021-01-08 2023-09-19 英赛罗公司 单致动精确剂量中间泵送室
US12440617B2 (en) 2021-01-11 2025-10-14 Insulet Corporation Linear activated drug dosing pump system
EP4346945A1 (en) 2021-05-28 2024-04-10 Insulet Corporation Spring-based status sensors
CN116983504A (zh) * 2022-04-26 2023-11-03 深圳硅基传感科技有限公司 用于输送流体的医疗装置及医疗系统
CN116942951A (zh) * 2022-04-26 2023-10-27 深圳硅基传感科技有限公司 医疗装置的限流结构
CN119097791A (zh) * 2023-06-08 2024-12-10 深圳硅基传感科技有限公司 基于脉冲控制多个阀门的流体输送装置

Citations (1)

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US4850980A (en) 1987-12-04 1989-07-25 Fisher Scientific Company I.V. pump cassette

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Also Published As

Publication number Publication date
EP2881128B1 (en) 2018-10-24
EP2881128A1 (en) 2015-06-10
MX372976B (es) 2020-04-06
KR20160065186A (ko) 2016-06-08
RU2673861C2 (ru) 2018-11-30
CN105764543B (zh) 2019-05-14
SI2881128T1 (sl) 2019-01-31
WO2015082305A1 (en) 2015-06-11
ES2698603T3 (es) 2019-02-05
US10183113B2 (en) 2019-01-22
CN105764543A (zh) 2016-07-13
MX2016005382A (es) 2016-08-08
JP2016538958A (ja) 2016-12-15
PL2881128T3 (pl) 2019-04-30
JP6517205B2 (ja) 2019-05-22
DK2881128T3 (en) 2019-01-28
US20160317741A1 (en) 2016-11-03

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