JPH0519423B2 - - Google Patents

Info

Publication number
JPH0519423B2
JPH0519423B2 JP59120103A JP12010384A JPH0519423B2 JP H0519423 B2 JPH0519423 B2 JP H0519423B2 JP 59120103 A JP59120103 A JP 59120103A JP 12010384 A JP12010384 A JP 12010384A JP H0519423 B2 JPH0519423 B2 JP H0519423B2
Authority
JP
Japan
Prior art keywords
blood pressure
blood
switch
hemodialysis
pressure level
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 - Lifetime
Application number
JP59120103A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6012073A (ja
Inventor
Eichi Torotonaa Baanon
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.)
Extracorporeal Medical Specialties Inc
Original Assignee
Extracorporeal Medical Specialties 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 Extracorporeal Medical Specialties Inc filed Critical Extracorporeal Medical Specialties Inc
Publication of JPS6012073A publication Critical patent/JPS6012073A/ja
Publication of JPH0519423B2 publication Critical patent/JPH0519423B2/ja
Granted 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/302—Details having a reservoir for withdrawn untreated blood
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3351—Controlling upstream pump pressure
    • 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)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Measuring Fluid Pressure (AREA)
JP59120103A 1983-06-15 1984-06-13 血液透析装置用血液圧力モニター Granted JPS6012073A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/504,659 US4501583A (en) 1983-06-15 1983-06-15 Hemodialysis access monitors
US504659 1983-06-15

Publications (2)

Publication Number Publication Date
JPS6012073A JPS6012073A (ja) 1985-01-22
JPH0519423B2 true JPH0519423B2 (en]) 1993-03-16

Family

ID=24007213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59120103A Granted JPS6012073A (ja) 1983-06-15 1984-06-13 血液透析装置用血液圧力モニター

Country Status (4)

Country Link
US (1) US4501583A (en])
EP (1) EP0132047B1 (en])
JP (1) JPS6012073A (en])
DE (1) DE3467709D1 (en])

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449565A (en) * 1987-08-18 1989-02-27 Shiroshi Nishiuchi Apparatus for automatically controlling extracorporeal blood circulation
US5061365A (en) * 1991-01-22 1991-10-29 Utterberg David S Medical fluid flow set
JP2974429B2 (ja) * 1991-02-04 1999-11-10 徹 新里 血液浄化装置
CA2082741C (en) * 1992-11-12 1998-07-14 Michikazu Ohnishi Pillow type pressure detector
JP2642315B2 (ja) * 1994-08-22 1997-08-20 日機装株式会社 血液浄化装置
DE19734002C1 (de) * 1997-08-06 1998-09-17 Fresenius Medical Care De Gmbh Verfahren zur Überwachung eines Gefäßzuganges während einer Dialysebehandlung und Vorrichtung zur Dialysebehandlung mit einer Einrichtung zur Überwachung eines Gefäßzuganges
SE9704687L (sv) * 1997-12-16 1999-05-31 Gambro Lundia Ab System och förfarande för övervakning av en doseringspump i en dialysmaskin
US7147615B2 (en) 2001-06-22 2006-12-12 Baxter International Inc. Needle dislodgement detection
US7022098B2 (en) 2002-04-10 2006-04-04 Baxter International Inc. Access disconnection systems and methods
US7138088B2 (en) * 2002-04-10 2006-11-21 Baxter International Inc. Access disconnection system and methods
US20040254513A1 (en) * 2002-04-10 2004-12-16 Sherwin Shang Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US7052480B2 (en) 2002-04-10 2006-05-30 Baxter International Inc. Access disconnection systems and methods
US10155082B2 (en) 2002-04-10 2018-12-18 Baxter International Inc. Enhanced signal detection for access disconnection systems
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
US8376978B2 (en) * 2007-02-09 2013-02-19 Baxter International Inc. Optical access disconnection systems and methods
US10463778B2 (en) 2007-02-09 2019-11-05 Baxter International Inc. Blood treatment machine having electrical heartbeat analysis
US8152751B2 (en) 2007-02-09 2012-04-10 Baxter International Inc. Acoustic access disconnection systems and methods
US8197431B2 (en) * 2007-09-21 2012-06-12 Baxter International Inc. Acoustic access disconnect detection system
US8449500B2 (en) * 2007-11-16 2013-05-28 Baxter International Inc. Flow pulsatility dampening devices for closed-loop controlled infusion systems
US9138536B2 (en) 2008-04-01 2015-09-22 Gambro Lundia Ab Apparatus and a method for monitoring a vascular access
US8114043B2 (en) 2008-07-25 2012-02-14 Baxter International Inc. Electromagnetic induction access disconnect sensor
US8192388B2 (en) 2008-07-25 2012-06-05 Baxter International Inc. System and method for detecting access disconnection
US10265454B2 (en) 2008-07-25 2019-04-23 Baxter International Inc. Dialysis system with flow regulation device
CH701524A1 (de) * 2009-07-22 2011-01-31 Kistler Holding Ag Elektromechanisches Fügemodul mit Kraftaufnehmer.
US8366667B2 (en) 2010-02-11 2013-02-05 Baxter International Inc. Flow pulsatility dampening devices
DE102014102731A1 (de) * 2014-02-28 2015-09-03 B. Braun Avitum Ag Vorrichtung und Verfahren zur Erkennung einer venösen Nadeldiskonnektion
DE102016003048A1 (de) * 2016-03-11 2017-09-14 Pieter Van Weenen & Co. Gmbh The House Of Innovation Vorrichtung und verfahren zur betätigung mechanischer schaltmittel
JP6775056B2 (ja) 2019-04-01 2020-10-28 日機装株式会社 血液浄化装置
WO2023201036A1 (en) 2022-04-14 2023-10-19 Viking Pump, Inc. An expandable, inner liner pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29346A (en) * 1860-07-24 Improvement in grain-cradles
US2761445A (en) * 1952-05-03 1956-09-04 Baxter Don Inc Apparatus for regulating fluid flow
USRE29346E (en) 1971-06-04 1977-08-09 Vital Assists, Inc. Single needle dialysis
US3756234A (en) * 1971-06-04 1973-09-04 Vital Assists Single needle dialysis
US3731680A (en) * 1971-10-21 1973-05-08 F Wright Pressure regulating controller
US3883272A (en) * 1973-04-16 1975-05-13 Benjamin V Puckett Hydraulic pump with replaceable pumping member
DE2636290A1 (de) * 1976-08-12 1978-02-16 Fresenius Chem Pharm Ind Vorrichtung zur steuerung und ueberwachung des blutflusses bei der blutdialyse, -perfusion und -diafiltration unter benutzung nur einer anschlusstelle an den blutkreislauf des patienten (single-needle-technik)
US4098274A (en) * 1976-10-18 1978-07-04 Baxter Travenol Laboratories, Inc. Digital memory with power outage and memory overload logic in a dialysis system
SE403004B (sv) * 1976-12-03 1978-07-24 Gambro Ab Tryckvakt
US4335999A (en) * 1978-08-10 1982-06-22 Binks Manufacturing Company Pressure control for pumps
US4227420A (en) * 1979-06-11 1980-10-14 Baxter Travenol Laboratories, Inc. Pressure coupling mechanism in a pressure monitoring assembly
US4309993A (en) * 1980-03-06 1982-01-12 Baxter Travenol Laboratories, Inc. Liquid flow sensing apparatus
US4404440A (en) * 1980-12-15 1983-09-13 Ivac Corporation Apparatus for detecting when the pressure detector in a fluid line exceeds a prescribed threshold
US4490135A (en) * 1982-09-24 1984-12-25 Extracorporeal Medical Specialties, Inc. Single needle alternating blood flow system

Also Published As

Publication number Publication date
DE3467709D1 (en) 1988-01-07
EP0132047A1 (en) 1985-01-23
US4501583A (en) 1985-02-26
JPS6012073A (ja) 1985-01-22
EP0132047B1 (en) 1987-11-25

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Legal Events

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R250 Receipt of annual fees

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EXPY Cancellation because of completion of term