DE3883226D1 - Behaelterleerzustandsdetektor. - Google Patents

Behaelterleerzustandsdetektor.

Info

Publication number
DE3883226D1
DE3883226D1 DE8888311343T DE3883226T DE3883226D1 DE 3883226 D1 DE3883226 D1 DE 3883226D1 DE 8888311343 T DE8888311343 T DE 8888311343T DE 3883226 T DE3883226 T DE 3883226T DE 3883226 D1 DE3883226 D1 DE 3883226D1
Authority
DE
Germany
Prior art keywords
empty detector
container empty
container
detector
empty
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.)
Expired - Fee Related
Application number
DE8888311343T
Other languages
English (en)
Other versions
DE3883226T2 (de
Inventor
Ronald J Crouse
David A Pinto
Norris A Lauer
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.)
Ivac Medical Systems Inc
Original Assignee
Pacesetter Infusion Ltd
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 Pacesetter Infusion Ltd filed Critical Pacesetter Infusion Ltd
Application granted granted Critical
Publication of DE3883226D1 publication Critical patent/DE3883226D1/de
Publication of DE3883226T2 publication Critical patent/DE3883226T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M5/36—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
    • 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
    • A61M2205/14—Detection of the presence or absence of a tube, a connector or a container in an apparatus
    • 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
    • A61M2205/6063—Optical identification systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/13—Infusion monitoring

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (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)
DE88311343T 1988-06-13 1988-11-30 Behälterleerzustandsdetektor. Expired - Fee Related DE3883226T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/206,232 US4884065A (en) 1988-06-13 1988-06-13 Monitor for detecting tube position and air bubbles in tube

Publications (2)

Publication Number Publication Date
DE3883226D1 true DE3883226D1 (de) 1993-09-16
DE3883226T2 DE3883226T2 (de) 1993-11-25

Family

ID=22765512

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88311343T Expired - Fee Related DE3883226T2 (de) 1988-06-13 1988-11-30 Behälterleerzustandsdetektor.

Country Status (5)

Country Link
US (1) US4884065A (de)
EP (1) EP0346548B1 (de)
JP (1) JPH01314573A (de)
CA (1) CA1329896C (de)
DE (1) DE3883226T2 (de)

Families Citing this family (94)

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US5136280A (en) * 1989-05-15 1992-08-04 Teledyne Industries, Inc. Switch status indicator and self tester
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US5059171A (en) * 1990-06-21 1991-10-22 Boc Health Care, Inc. Bubble detection system
GB2248927B (en) * 1990-10-17 1994-04-20 Danby Medical Ltd A device for detecting air in fluid conducting tubing
DE59001931D1 (de) * 1990-12-20 1993-08-12 Thomas Bleeker Anordnung zur ueberwachung von mittels drainageschlaeuchen abgeleiteten koerperfluessigkeiten.
JPH0515589A (ja) * 1991-07-10 1993-01-26 Sharp Corp 輸液装置
JPH05176996A (ja) * 1992-01-06 1993-07-20 Sharp Corp 輸液装置
US5241189A (en) * 1992-05-29 1993-08-31 Eastman Kodak Company Ink concentration sensor for maintaining dye concentration in an ink jet printer
GB9402256D0 (en) * 1994-02-05 1994-03-30 Danby Medical Ltd Dual sensor air-in-line detector
US5680111A (en) * 1994-02-05 1997-10-21 Baxter International Inc. Dual sensor air-in-line detector
US5539386A (en) * 1994-03-07 1996-07-23 J-Kem Electronics, Inc. Sensor for detecting air/liquid transitions in a transparent tubing
FI97446C (fi) * 1995-05-12 1996-12-27 Instrumentarium Oy Sovitelma ventilaattorin yhteydessä tapahtuvaa vuototestausta varten
US5672887A (en) * 1995-11-29 1997-09-30 Shaw; Benjamin G. Optical detector for air in fluid line the same
US5840058A (en) * 1995-12-04 1998-11-24 Alphamed Incorporated Infusion pump with disposable tubing and size indicating means
US5788674A (en) * 1996-03-05 1998-08-04 Medication Delivery Devices, Inc. Apparatus and method for limiting free-flow in an infusion system
US5868710A (en) * 1996-11-22 1999-02-09 Liebel Flarsheim Company Medical fluid injector
US5912626A (en) * 1997-02-19 1999-06-15 Soderlund; Ernest E. Dangerous condition warning device incorporating provision for permanently retaining printed protocol instructions
US5896091A (en) * 1997-02-19 1999-04-20 Ranco Inc. Of Delaware Dangerous condition warning device incorporating a replaceable sensor and apparatus to prevent the sensor from being improperly installed
US5886638A (en) * 1997-02-19 1999-03-23 Ranco Inc. Of Delaware Method and apparatus for testing a carbon monoxide sensor
US5966078A (en) * 1997-02-19 1999-10-12 Ranco Inc. Battery saving circuit for a dangerous condition warning device
US5969600A (en) * 1997-02-19 1999-10-19 Ranco Inc. Of Delware Dangerous condition warning device incorporating a time-limited hush mode of operation to defeat an audible low battery warning signal
US5966079A (en) * 1997-02-19 1999-10-12 Ranco Inc. Of Delaware Visual indicator for identifying which of a plurality of dangerous condition warning devices has issued an audible low battery warning signal
US5960129A (en) * 1997-12-22 1999-09-28 Bayer Corporation Method and apparatus for detecting liquid and gas segment flow through a tube
GB9803299D0 (en) * 1998-02-18 1998-04-08 Gallagher George Improved method and apparatus for monitoring intravenous drips
US6231320B1 (en) 1998-06-12 2001-05-15 Abbott Laboratories Drug infusion pumping cassette latching mechanism
US6142008A (en) * 1998-06-12 2000-11-07 Abbott Laboratories Air bubble sensor
SE513522C2 (sv) * 1998-09-10 2000-09-25 Gambro Ab Anordning för övervakande av ett fluidrör
US6877713B1 (en) 1999-07-20 2005-04-12 Deka Products Limited Partnership Tube occluder and method for occluding collapsible tubes
US6464666B1 (en) * 1999-10-08 2002-10-15 Augustine Medical, Inc. Intravenous fluid warming cassette with stiffening member and integral handle
US6969865B2 (en) * 2001-02-15 2005-11-29 Acist Medical Systems, Inc. Systems and methods for detection and measurement of elements in a medium
US6659976B2 (en) * 2001-04-16 2003-12-09 Zevek, Inc. Feeding set adaptor
US6531708B1 (en) * 2001-04-16 2003-03-11 Zevex, Inc. Optical bubble detection system
JP4499555B2 (ja) 2002-06-10 2010-07-07 インターベツト・インターナシヨナル・ベー・ベー 無針注射器
DE10226334B4 (de) * 2002-06-13 2005-09-01 Pari GmbH Spezialisten für effektive Inhalation Vorrichtung zur Erfassung von Parametern eines Aerosols, insbesondere bei Inhalationstherapiegeräten
US20050195087A1 (en) * 2004-03-04 2005-09-08 Thompson Holly R. Air-in-line detector with warning device
CA2584498C (en) 2004-10-18 2013-12-10 Walter Kidde Portable Equipment, Inc. Low battery warning silencing in life safety devices
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ATE504900T1 (de) 2004-10-18 2011-04-15 Kidde Portable Equipment Inc Frequenzkommunikationsschema in lebenserhaltenden vorrichtungen
US7846131B2 (en) 2005-09-30 2010-12-07 Covidien Ag Administration feeding set and flow control apparatus with secure loading features
US7927304B2 (en) * 2006-03-02 2011-04-19 Tyco Healthcare Group Lp Enteral feeding pump and feeding set therefor
US7722562B2 (en) * 2006-03-02 2010-05-25 Tyco Healthcare Group Lp Pump set with safety interlock
US7758551B2 (en) * 2006-03-02 2010-07-20 Covidien Ag Pump set with secure loading features
US7763005B2 (en) * 2006-03-02 2010-07-27 Covidien Ag Method for using a pump set having secure loading features
US8021336B2 (en) * 2007-01-05 2011-09-20 Tyco Healthcare Group Lp Pump set for administering fluid with secure loading features and manufacture of component therefor
US7722573B2 (en) * 2006-03-02 2010-05-25 Covidien Ag Pumping apparatus with secure loading features
US20080103445A1 (en) * 2006-09-29 2008-05-01 Blaine David H Method and Apparatus for Detecting Air Bubbles
US7805978B2 (en) * 2006-10-24 2010-10-05 Zevex, Inc. Method for making and using an air bubble detector
US7560686B2 (en) * 2006-12-11 2009-07-14 Tyco Healthcare Group Lp Pump set and pump with electromagnetic radiation operated interlock
US7720362B2 (en) 2007-04-24 2010-05-18 Arizant Healthcare Inc. Heat exchanger for high flow rate infusion
WO2009029533A1 (en) 2007-08-24 2009-03-05 Zevex, Inc. Ultrasonic air and fluid detector
JP2011505919A (ja) 2007-12-07 2011-03-03 ゼヴェクス・インコーポレーテッド セラミック素子の分割電極を使用するランジュバン型振動子に横運動を誘発する方法
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
US9078971B2 (en) 2008-01-23 2015-07-14 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
WO2009094185A2 (en) 2008-01-23 2009-07-30 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
US8539812B2 (en) 2009-02-06 2013-09-24 Zevek, Inc. Air bubble detector
EP2461851B1 (de) * 2009-08-04 2017-01-18 Pharmed S.A.M. Vorrichtung zur verifizierung der identität eines flüssigen endprodukts für die medzinische oder pharmazeutische verwendung
CA2779296C (en) 2009-10-30 2018-02-13 Deka Products Limited Partnership Apparatus and method for detecting disconnection of an intravascular access device
US8154274B2 (en) 2010-05-11 2012-04-10 Tyco Healthcare Group Lp Safety interlock
MX371354B (es) * 2010-07-07 2020-01-27 Deka Products Lp Sistema de tratamiento medico y metodos que utilizan una pluralidad de lineas de fluido.
EP2619550B1 (de) * 2010-09-21 2018-01-24 AB Elektronik Sachsen GmbH Sensor zur überwachung eines mediums
US20120098668A1 (en) * 2010-10-22 2012-04-26 Peng Chen Infusion monitoring alarm and method for monitoring and alarming for intravenous infusion
US9999717B2 (en) 2011-05-24 2018-06-19 Deka Products Limited Partnership Systems and methods for detecting vascular access disconnection
SG10201800720YA (en) 2011-05-24 2018-03-28 Deka Products Lp Blood treatment systems and methods
AU2012299169B2 (en) 2011-08-19 2017-08-24 Icu Medical, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
WO2013067359A2 (en) 2011-11-04 2013-05-10 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
EP2830687B1 (de) 2012-03-30 2019-07-24 ICU Medical, Inc. Luftdetektionssystem und verfahren zum nachweis von luft in einer pumpe eines infusionssystems
US10463788B2 (en) 2012-07-31 2019-11-05 Icu Medical, Inc. Patient care system for critical medications
GB201300362D0 (en) * 2013-01-09 2013-02-20 Reckitt Benckiser Uk Ltd Low cost senor system
US10046112B2 (en) 2013-05-24 2018-08-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
ES2838450T3 (es) 2013-05-29 2021-07-02 Icu Medical Inc Sistema de infusión que utiliza uno o más sensores e información adicional para hacer una determinación de aire en relación con el sistema de infusión
ES2845748T3 (es) 2013-05-29 2021-07-27 Icu Medical Inc Sistema de infusión y método de uso que impiden la sobresaturación de un convertidor analógico-digital
JP6302255B2 (ja) * 2014-01-16 2018-03-28 株式会社キーエンス カートリッジ式インクジェット記録装置
ES2776363T3 (es) 2014-02-28 2020-07-30 Icu Medical Inc Sistema de infusión y método que utiliza detección óptica de aire en línea de doble longitud de onda
CA2947045C (en) 2014-05-29 2022-10-18 Hospira, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
JP6400717B2 (ja) * 2014-09-19 2018-10-03 千葉機械工業株式会社 ブレード装置および当該ブレード装置を備えた印刷機、塗工装置
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
EP4085944A1 (de) 2016-05-13 2022-11-09 ICU Medical, Inc. Infusionspumpensystem mit gemeinsamer leitung zur automatischen spülung
CA3027176A1 (en) 2016-06-10 2017-12-14 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10072962B2 (en) 2016-07-05 2018-09-11 Ecolab Usa Inc. Liquid out-of-product alarm system and method
US11464894B2 (en) * 2016-07-25 2022-10-11 The Regents Of The University Of California Automated optical detection of air leaks in chest tube drainage system
AU2018235381B2 (en) * 2017-03-17 2023-10-05 Irras Usa, Inc. Fluid exchange system and related methods
US11517734B2 (en) * 2017-06-21 2022-12-06 Kristin Rossodivito System and method for detecting air embolisms in lines for hemodynamic monitoring
JP6986266B2 (ja) * 2017-11-14 2021-12-22 ジーニアルライト株式会社 体液分析装置
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US12059520B2 (en) * 2019-04-08 2024-08-13 Baxter International Inc. Priming sensor for a medical fluid delivery system
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
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US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
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EP4355382A1 (de) * 2021-06-17 2024-04-24 Bayer Healthcare LLC System und verfahren zur erkennung des fluidtyps in rohren für eine fluidinjektorvorrichtung
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US3636360A (en) * 1968-05-13 1972-01-18 Hitachi Ltd Apparatus for detection of liquid level in transparent tube comprising photocell located to receive light which has been totally reflected
US4312341A (en) * 1979-12-13 1982-01-26 Baxter Travenol Laboratories, Inc. Bubble detector
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EP0228217A1 (de) * 1985-12-18 1987-07-08 LUCAS INDUSTRIES public limited company Flüssigkeitsstandanzeiger
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Also Published As

Publication number Publication date
DE3883226T2 (de) 1993-11-25
CA1329896C (en) 1994-05-31
JPH01314573A (ja) 1989-12-19
EP0346548B1 (de) 1993-08-11
EP0346548A1 (de) 1989-12-20
US4884065A (en) 1989-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IVAC CORP. (N.D.GES.D.STAATES DELAWARE), SAN DIEGO

8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: IVAC MEDICAL SYSTEMS, INC. (N.D.GES.D. STAATES DEL