ATE473024T1 - Erkennung eines spritzeninhalts über hf-energie - Google Patents

Erkennung eines spritzeninhalts über hf-energie

Info

Publication number
ATE473024T1
ATE473024T1 AT08797256T AT08797256T ATE473024T1 AT E473024 T1 ATE473024 T1 AT E473024T1 AT 08797256 T AT08797256 T AT 08797256T AT 08797256 T AT08797256 T AT 08797256T AT E473024 T1 ATE473024 T1 AT E473024T1
Authority
AT
Austria
Prior art keywords
syringe
contents
medical fluid
fluid injector
detection
Prior art date
Application number
AT08797256T
Other languages
English (en)
Inventor
Chad M Gibson
Vernon Ortenzi
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Application granted granted Critical
Publication of ATE473024T1 publication Critical patent/ATE473024T1/de

Links

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. 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
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/365—Air detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/2845—Electromagnetic waves for discrete levels
    • 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
    • A61M5/14546—Front-loading type injectors
    • A61M2005/14553—Front-loading type injectors comprising a pressure jacket
    • 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
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3317—Electromagnetic, inductive or dielectric measuring 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6054—Magnetic identification systems
    • 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
    • A61M5/007—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 for contrast media

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Emergency Medicine (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Electrotherapy Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
AT08797256T 2007-08-23 2008-08-06 Erkennung eines spritzeninhalts über hf-energie ATE473024T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95753907P 2007-08-23 2007-08-23
PCT/US2008/072304 WO2009025996A1 (en) 2007-08-23 2008-08-06 Syringe content detection using rf energy

Publications (1)

Publication Number Publication Date
ATE473024T1 true ATE473024T1 (de) 2010-07-15

Family

ID=39884831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08797256T ATE473024T1 (de) 2007-08-23 2008-08-06 Erkennung eines spritzeninhalts über hf-energie

Country Status (9)

Country Link
US (1) US8141417B2 (de)
EP (1) EP2051755B1 (de)
JP (2) JP5395077B2 (de)
CN (1) CN101547714B (de)
AT (1) ATE473024T1 (de)
CA (1) CA2660357C (de)
DE (1) DE602008001702D1 (de)
ES (1) ES2348005T3 (de)
WO (1) WO2009025996A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger
US9974904B2 (en) 2008-05-20 2018-05-22 Avant Medical Corp. Autoinjector system
US8177749B2 (en) * 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
US8400277B2 (en) * 2009-03-30 2013-03-19 Mckesson Automation Inc. Methods, apparatuses, and computer program products for monitoring a transfer of fluid between a syringe and a fluid reservoir
DE102010000034A1 (de) * 2010-01-11 2011-07-14 Universität Bayreuth, 95447 Vorrichtung und Verfahren zur Bestimmung des Füllstandes einer Flüssigkeit und Abfüllanlage zum Abfüllen von Flüssigkeiten in Behälter
DE102010011465A1 (de) * 2010-03-15 2011-09-15 Fresenius Medical Care Deutschland Gmbh System zur Durchführung einer Blutbehandlung
JP2013523294A (ja) 2010-04-09 2013-06-17 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 薬物送達デバイスを識別するための方法及びシステム
DE102010022201A1 (de) 2010-05-20 2011-11-24 Fresenius Medical Care Deutschland Gmbh Medizinische Behandlungsanordnung
US8982008B2 (en) * 2011-03-31 2015-03-17 Harris Corporation Wireless communications device including side-by-side passive loop antennas and related methods
HUE042822T2 (hu) 2011-04-20 2019-07-29 Amgen Inc Automata befecskendezõ szerkezet
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
USD808010S1 (en) 2012-04-20 2018-01-16 Amgen Inc. Injection device
DE102012011165A1 (de) * 2012-06-05 2013-12-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Erfassung eines Gegenstandes sowie Behälter für Flüssigkeiten
US9171246B2 (en) 2012-06-29 2015-10-27 Aesynt Incorporated System, methods, apparatuses, and computer program products for detecting that an object has been accessed
EP2892590B1 (de) 2012-09-05 2018-01-10 E3D Agricultural Cooperative Association Ltd. Elektronische selbstinjektionsvorrichtung
DE102013100817A1 (de) * 2013-01-28 2014-07-31 Sick Ag Mikrowellenschranke und Verfahren zur Erkennung eines Objekts in einem Mikrowellenpfad
JP6336564B2 (ja) 2013-03-15 2018-06-06 アムゲン・インコーポレーテッド 薬物カセット、自動注入器、および自動注入器システム
TWI614041B (zh) 2013-03-15 2018-02-11 安美基公司 用於注射器之匣盒
JP2015047267A (ja) * 2013-08-30 2015-03-16 大日本印刷株式会社 液体収納排出装置および液体収納管理システム
WO2015142995A1 (en) 2014-03-19 2015-09-24 Bayer Medical Care Inc. System for syringe engagement to an injector
EP3302248A4 (de) 2015-06-01 2019-01-30 Digital Hospital, Inc. Dosierungsbestätigungsvorrichtung
EP4241804B1 (de) * 2015-08-28 2026-02-18 Bayer HealthCare LLC Verfahren zur überprüfung des füllens einer spritze mit flüssigkeit und bilderkennung von leistungsinjektorsystemfunktionen
EP3266481B1 (de) * 2016-07-08 2022-09-07 Bayer Healthcare LLC System und verfahren zur identifizierung eines füllvolumens in einer flüssigkeitskammer
US10532166B2 (en) 2016-07-08 2020-01-14 Bayer Heatlhcare Llc System and method for identifying a fill volume of a fluid chamber
EP3710082A1 (de) * 2017-11-14 2020-09-23 Sanofi Drahtlose elektronikbaugruppe für injektionsvorrichtungen
JP2019000670A (ja) * 2018-08-21 2019-01-10 大日本印刷株式会社 液体収納排出装置および液体収納管理システム
US11611140B2 (en) 2019-06-05 2023-03-21 Kyocera Avx Components (Werne) Gmbh Systems and methods for sensing a level of a volume of a liquid in a container using one or more antenna elements
DE102019219816A1 (de) * 2019-12-17 2021-06-17 Fresenius Medical Care Deutschland Gmbh Vorrichtung zur Messung von Volumina einer Flüssigkeit in einem Behältnis mittels Messung einer abgegeben hochfrequenten Strahlung
CA3177344A1 (en) 2020-05-13 2021-11-18 Daniel L. Hibbs High performance acoustic door
AR122637A1 (es) 2020-06-18 2022-09-28 Bayer Healthcare Llc Sistema y método para el acoplamiento del émbolo de la jeringa con un inyector
JP7315114B2 (ja) * 2020-12-22 2023-07-26 株式会社村田製作所 Ｒｆｉｃモジュール付きキャップ及びｒｆｉｄタグ付きシリンジ
DE102021200761A1 (de) * 2021-01-28 2022-07-28 Fresenius Medical Care Deutschland Gmbh Verfahren zur Mengenbestimmung eines Fluides in einem Behälter und Vorrichtung hierfür
CN116764032A (zh) * 2022-03-11 2023-09-19 上海联影医疗科技股份有限公司 一种注射设备及其气泡检测方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006736A (en) 1974-11-27 1977-02-08 Medrad, Inc. Angiographic injector
US4107993A (en) 1975-12-29 1978-08-22 Monsanto Company Method and apparatus for level measurement using microwaves
JPS60214226A (ja) 1984-04-11 1985-10-26 Hitachi Ltd 超音波液面計
GB8828282D0 (en) 1988-12-03 1989-01-05 Sensotect Ltd Fluid level monitor
GB2248927B (en) 1990-10-17 1994-04-20 Danby Medical Ltd A device for detecting air in fluid conducting tubing
US5691976A (en) 1992-04-02 1997-11-25 Applied Digital Access Performance monitoring and test system for a telephone network
CA2129284C (en) 1993-11-24 1999-03-09 Kenneth J. Niehoff Controlling plunger drives for fluid injection in animals
KR100376646B1 (ko) * 1996-07-01 2003-03-15 파마시아 에이비 전달 장치 및 이것의 작동 방법
US5868710A (en) 1996-11-22 1999-02-09 Liebel Flarsheim Company Medical fluid injector
US6780170B2 (en) 2002-05-15 2004-08-24 Liebel-Flarsheim Company Hydraulic remote for a medical fluid injector
US6811517B1 (en) 2003-08-05 2004-11-02 Paul William Eschenbach Polestrider exercise apparatus with dual treads
JP4505629B2 (ja) * 2004-01-19 2010-07-21 国立大学法人静岡大学 界面検出装置及び界面検出方法
CN105641776B (zh) * 2004-03-03 2021-03-30 株式会社根本杏林堂 药液注入系统、药液注入装置以及药液保温装置
WO2005097232A1 (ja) * 2004-04-05 2005-10-20 Nemoto Kyorindo Co., Ltd 薬液注入システム
EP1782853A4 (de) 2004-07-14 2009-09-16 Nemoto Kyorindo Co Ltd Injektionssystem für medizinische flüssigkeiten
US20060079842A1 (en) 2004-10-13 2006-04-13 Liebel-Flarsheim Company Powerhead control in a power injection system
DE602006016955D1 (de) 2005-04-06 2010-10-28 Mallinckrodt Inc Systeme und Verfahren zur Verwaltung von Informationen bezüglich medizinischer Flüssigkeiten und Behälter dafür
BRPI0609631A2 (pt) * 2005-05-10 2010-04-20 Schrader Bridgeport Int Inc sistema e método para a leitura do nìvel e composição de lìquido em um tanque de combustìvel
US7482818B2 (en) * 2006-04-17 2009-01-27 Greenwald Technologies, Llc Systems and methods for detecting the presence and/or absence of a solid liquid or gas

Also Published As

Publication number Publication date
JP5395077B2 (ja) 2014-01-22
DE602008001702D1 (de) 2010-08-19
JP2010536483A (ja) 2010-12-02
US20090322545A1 (en) 2009-12-31
EP2051755B1 (de) 2010-07-07
WO2009025996A1 (en) 2009-02-26
CN101547714A (zh) 2009-09-30
JP2013176582A (ja) 2013-09-09
CN101547714B (zh) 2012-07-04
ES2348005T3 (es) 2010-11-26
EP2051755A1 (de) 2009-04-29
US8141417B2 (en) 2012-03-27
CA2660357C (en) 2016-03-01
CA2660357A1 (en) 2009-02-26

Similar Documents

Publication Publication Date Title
ATE473024T1 (de) Erkennung eines spritzeninhalts über hf-energie
WO2007014470A3 (en) System and method for detecting drifts in calibrated tracking systems
MX2017009602A (es) Metodos y sistema para detectar ataques de inyeccion de datos falsos.
WO2011008822A3 (en) Apparatus, systems and methods for measuring flow and pressure within a vessel
BRPI0918198A8 (pt) Sistema e método de varredura geofísica
TW200801503A (en) Underfill detection system for a biosensor
BR112013018398A2 (pt) métodos, sistemas e aparatos para sentir e medir o campo elétrico dentro da terra
WO2019118531A3 (en) Therapy assist information and/or tracking device and related methods and systems
BR112012018269A2 (pt) sistema e método para testar analito
WO2012135225A3 (en) Method and system for passive electroseismic surveying
WO2014149692A3 (en) Medical fluid sensors and related systems and methods
MX340411B (es) Sistema de detección de nivel de líquido de radiofrecuencia no invasivo que utiliza detección de fase.
WO2014036062A3 (en) Using smart meters as reliable crowd-sourcing agents
GB201313697D0 (en) Method and system for implementing ultrasonic sensor signal strength calibrations
MX2015002331A (es) Metodo para monitorear las propiedades de una composicion de cemento fluido en una via de flujo.
MY174910A (en) Systems and methods for measuring an interface level in a multiphase fluid composition
MY172734A (en) Imaging and sensing of subterranean reservoirs
WO2013028515A3 (en) Wellbore leak detection systems and methods of using the same
WO2011089205A3 (en) Method and system for determining information related to a drug reservoir
ATE490449T1 (de) Sensoreinrichtung zur kapazitiven abstandsermittlung
WO2011140073A3 (en) Adjustable connector, improved fluid flow and reduced clotting risk
EP4361607A3 (de) Signalkodierung und -dekodierung in multiplexierten biochemischen assays
MX342276B (es) Sistemas y metodos para monitorear una via de flujo.
HK1225795A1 (zh) 用於分析物测量的异常信号错误捕捉
BR112014007864A8 (pt) Sistema, e método

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties