DE602008001702D1 - Erkennung eines spritzeninhalts über hf-energie - Google Patents

Erkennung eines spritzeninhalts über hf-energie

Info

Publication number
DE602008001702D1
DE602008001702D1 DE602008001702T DE602008001702T DE602008001702D1 DE 602008001702 D1 DE602008001702 D1 DE 602008001702D1 DE 602008001702 T DE602008001702 T DE 602008001702T DE 602008001702 T DE602008001702 T DE 602008001702T DE 602008001702 D1 DE602008001702 D1 DE 602008001702D1
Authority
DE
Germany
Prior art keywords
contents
medical fluid
fluid injector
detection
energy
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
DE602008001702T
Other languages
English (en)
Inventor
Chad M Gibson
Vernon D Ortenzi
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.)
Mallinckrodt Inc
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
Publication of DE602008001702D1 publication Critical patent/DE602008001702D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
DE602008001702T 2007-08-23 2008-08-06 Erkennung eines spritzeninhalts über hf-energie Active DE602008001702D1 (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
DE602008001702D1 true DE602008001702D1 (de) 2010-08-19

Family

ID=39884831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001702T Active DE602008001702D1 (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)

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US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
CA2724641C (en) 2008-05-20 2020-03-24 Avant Medical Corp. Autoinjector system
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
US20130131601A1 (en) 2010-04-09 2013-05-23 Sanofi-Aventis Deutschland Gmbh Method and system for differentiating drug delivery devices
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
EP2699293B8 (de) 2011-04-20 2022-07-20 Amgen Inc. Autoinjektorvorrichtung
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
TWI639453B (zh) 2013-03-15 2018-11-01 美商安美基公司 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
CA2942754C (en) 2014-03-19 2019-10-15 Bayer Healthcare Llc System for syringe engagement to an injector
US11183284B2 (en) 2015-06-01 2021-11-23 Digital Hospital, Inc. Dosage confirmation apparatus
CA3204561A1 (en) * 2015-08-28 2017-03-09 Bayer Healthcare Llc System and method for syringe fluid fill verification and image recognition of power injector system features
US10532166B2 (en) 2016-07-08 2020-01-14 Bayer Heatlhcare Llc System and method for identifying a fill volume of a fluid chamber
EP3266481B1 (de) * 2016-07-08 2022-09-07 Bayer Healthcare LLC System und verfahren zur identifizierung eines füllvolumens in einer flüssigkeitskammer
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
US11851942B2 (en) 2020-05-13 2023-12-26 V-T Industries Inc. High performance acoustic door
IL299061A (en) 2020-06-18 2023-02-01 Bayer Healthcare Llc A system and method for connecting an injector piston with an injector
WO2022138369A1 (ja) * 2020-12-22 2022-06-30 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

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Also Published As

Publication number Publication date
CN101547714A (zh) 2009-09-30
CA2660357A1 (en) 2009-02-26
CN101547714B (zh) 2012-07-04
US20090322545A1 (en) 2009-12-31
JP2013176582A (ja) 2013-09-09
US8141417B2 (en) 2012-03-27
WO2009025996A1 (en) 2009-02-26
ATE473024T1 (de) 2010-07-15
ES2348005T3 (es) 2010-11-26
JP5395077B2 (ja) 2014-01-22
CA2660357C (en) 2016-03-01
EP2051755A1 (de) 2009-04-29
EP2051755B1 (de) 2010-07-07
JP2010536483A (ja) 2010-12-02

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