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DK0777832T3 - Skydestrømningsregulator omfattende en kanal med en rille med variabel størrelse - Google Patents

Skydestrømningsregulator omfattende en kanal med en rille med variabel størrelse

Info

Publication number
DK0777832T3
DK0777832T3 DK95933751T DK95933751T DK0777832T3 DK 0777832 T3 DK0777832 T3 DK 0777832T3 DK 95933751 T DK95933751 T DK 95933751T DK 95933751 T DK95933751 T DK 95933751T DK 0777832 T3 DK0777832 T3 DK 0777832T3
Authority
DK
Denmark
Prior art keywords
slider
groove
flow controller
flow
variable size
Prior art date
Application number
DK95933751T
Other languages
English (en)
Inventor
Don S Minami
Kevin S Nason
Original Assignee
Alaris Medical Syst 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 Alaris Medical Syst Inc filed Critical Alaris Medical Syst Inc
Application granted granted Critical
Publication of DK0777832T3 publication Critical patent/DK0777832T3/da

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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
    • 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
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/281—Automatic tube cut-off devices, e.g. squeezing tube on detection of air
    • 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
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
    • F16K7/066—Wedge clamps
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Fluid-Damping Devices (AREA)
  • Servomotors (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Feedback Control In General (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DK95933751T 1994-09-12 1995-09-07 Skydestrømningsregulator omfattende en kanal med en rille med variabel størrelse DK0777832T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/304,675 US5568912A (en) 1994-09-12 1994-09-12 Sliding flow controller having channel with variable size groove
PCT/US1995/011394 WO1996008666A1 (en) 1994-09-12 1995-09-07 Sliding flow controller having channel with variable size groove

Publications (1)

Publication Number Publication Date
DK0777832T3 true DK0777832T3 (da) 2003-03-31

Family

ID=23177495

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95933751T DK0777832T3 (da) 1994-09-12 1995-09-07 Skydestrømningsregulator omfattende en kanal med en rille med variabel størrelse

Country Status (11)

Country Link
US (1) US5568912A (da)
EP (1) EP0777832B1 (da)
JP (1) JP3025019B2 (da)
AT (1) ATE229626T1 (da)
CA (1) CA2199160C (da)
DE (2) DE69529163T2 (da)
DK (1) DK0777832T3 (da)
ES (1) ES2112221T3 (da)
GR (1) GR970300056T1 (da)
PT (1) PT777832E (da)
WO (1) WO1996008666A1 (da)

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US6659976B2 (en) * 2001-04-16 2003-12-09 Zevek, Inc. Feeding set adaptor
US6985870B2 (en) 2002-01-11 2006-01-10 Baxter International Inc. Medication delivery system
US8775196B2 (en) 2002-01-29 2014-07-08 Baxter International Inc. System and method for notification and escalation of medical data
US10173008B2 (en) 2002-01-29 2019-01-08 Baxter International Inc. System and method for communicating with a dialysis machine through a network
US8234128B2 (en) 2002-04-30 2012-07-31 Baxter International, Inc. System and method for verifying medical device operational parameters
US8691592B2 (en) * 2006-12-14 2014-04-08 The Trustees Of The University Of Pennsylvania Mechanically actuated diagnostic device
AU2007338948B2 (en) * 2006-12-22 2013-01-24 Mondiale Technologies Limited Flow controller
WO2009146045A2 (en) 2008-04-01 2009-12-03 Zevex, Inc. Safety occluder and method of use
CN102065932B (zh) 2008-04-01 2014-02-12 泽维克斯公司 用于肠供给泵的防自由流动机构
US10089443B2 (en) 2012-05-15 2018-10-02 Baxter International Inc. Home medical device systems and methods for therapy prescription and tracking, servicing and inventory
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US8697007B2 (en) * 2008-08-06 2014-04-15 The Trustees Of The University Of Pennsylvania Biodetection cassette with automated actuator
US8554579B2 (en) 2008-10-13 2013-10-08 Fht, Inc. Management, reporting and benchmarking of medication preparation
US8342041B2 (en) * 2009-07-15 2013-01-01 Protedyne Corporation Tube for separating portions of a sample
DE102010010872A1 (de) 2010-03-10 2011-09-15 Heinz Gross Fließkanal mit verstellbarer Geometrie
ES2424216T3 (es) 2010-06-02 2013-09-30 Technische Universität Berlin Dispositivo de válvula para controlar un flujo de un fluido a través de un canal de fluido, disposición así como dispositivo de múltiples vías
KR20130139957A (ko) 2010-10-01 2013-12-23 제벡스, 아이엔씨. 주입 펌프용 압력 감시 시스템
WO2012044807A2 (en) * 2010-10-01 2012-04-05 Zevex, Inc. Anti free-flow occluder and priming actuator pad
US8844771B2 (en) * 2012-07-31 2014-09-30 Piranha Plastics, Llc Hemi-toroidal fluid pump
KR102029974B1 (ko) 2012-08-31 2019-10-08 백스터 코포레이션 잉글우드 약제 요청서 집행 시스템 및 방법
KR101695119B1 (ko) 2012-10-26 2017-01-23 백스터 코포레이션 잉글우드 의료 투여분 조제 시스템을 위한 개선된 이미지 취득
EP2911641B1 (en) 2012-10-26 2018-10-17 Baxter Corporation Englewood Improved work station for medical dose preparation system
US20150182688A1 (en) * 2013-12-31 2015-07-02 Abbvie Inc. Devices and methods for delivering a beneficial agent to a user
WO2016003902A1 (en) 2014-06-30 2016-01-07 Baxter Corporation Englewood Managed medical information exchange
US10265708B2 (en) * 2014-07-15 2019-04-23 Lunatec, Inc. Pressurizable fluid container and flexible dispenser
US11575673B2 (en) 2014-09-30 2023-02-07 Baxter Corporation Englewood Central user management in a distributed healthcare information management system
US11107574B2 (en) 2014-09-30 2021-08-31 Baxter Corporation Englewood Management of medication preparation with formulary management
WO2016065352A1 (en) 2014-10-24 2016-04-28 Baxter Corporation Englewood Automated exchange of healthcare information for fulfillment of medication doses
SG11201704359VA (en) 2014-12-05 2017-06-29 Baxter Corp Englewood Dose preparation data analytics
EP3265989A4 (en) 2015-03-03 2018-10-24 Baxter Corporation Englewood Pharmacy workflow management with integrated alerts
JP2018524718A (ja) 2015-06-25 2018-08-30 ガンブロ・ルンディア・エービーＧａｍｂｒｏ Ｌｕｎｄｉａ Ａｂ 分散データベースを有する医療装置システム及び方法
CA3044724A1 (en) 2016-12-21 2018-06-28 Gambro Lundia Ab Medical device system including information technology infrastructure having secure cluster domain supporting external domain
JP7144728B2 (ja) * 2018-08-10 2022-09-30 ニプロ株式会社 流量制御装置
US20230201456A1 (en) * 2020-04-24 2023-06-29 Changsha Magill Medical Technology Co., Ltd. Infusion box of infusion apparatus, infusion apparatus, and infusion pump

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Also Published As

Publication number Publication date
JPH10502439A (ja) 1998-03-03
DE69529163D1 (de) 2003-01-23
GR970300056T1 (en) 1998-03-31
PT777832E (pt) 2003-04-30
ES2112221T1 (es) 1998-04-01
ATE229626T1 (de) 2002-12-15
DE777832T1 (de) 1998-04-30
EP0777832B1 (en) 2002-12-11
US5568912A (en) 1996-10-29
CA2199160C (en) 2000-07-18
DE69529163T2 (de) 2003-10-09
WO1996008666A1 (en) 1996-03-21
EP0777832A4 (en) 1998-12-23
HK1012431A1 (en) 1999-07-30
EP0777832A1 (en) 1997-06-11
CA2199160A1 (en) 1996-03-21
JP3025019B2 (ja) 2000-03-27
ES2112221T3 (es) 2003-08-01

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