JPS5490890A - Monitor and fluid circuit assembly - Google Patents

Monitor and fluid circuit assembly

Info

Publication number
JPS5490890A
JPS5490890A JP12778078A JP12778078A JPS5490890A JP S5490890 A JPS5490890 A JP S5490890A JP 12778078 A JP12778078 A JP 12778078A JP 12778078 A JP12778078 A JP 12778078A JP S5490890 A JPS5490890 A JP S5490890A
Authority
JP
Japan
Prior art keywords
monitor
fluid circuit
circuit assembly
assembly
fluid
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.)
Granted
Application number
JP12778078A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117702B2 (enrdf_load_stackoverflow
Inventor
Eichi Deburisu Jieemusu
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories 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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of JPS5490890A publication Critical patent/JPS5490890A/ja
Publication of JPH0117702B2 publication Critical patent/JPH0117702B2/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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0218—Multiple bag systems for separating or storing blood components with filters
    • 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
    • A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
    • A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
    • A61M1/362263—Details of incorporated filters
    • A61M1/362264—Details of incorporated filters the filter being a blood filter
    • 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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • 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
    • 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
    • A61M2205/125—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated filters
    • 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
    • A61M2205/3306—Optical measuring means
    • A61M2205/331—Optical measuring means used as turbidity change detectors, e.g. for priming-blood or plasma-hemoglubine-interface detection

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
JP12778078A 1977-10-18 1978-10-17 Monitor and fluid circuit assembly Granted JPS5490890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84322377A 1977-10-18 1977-10-18

Publications (2)

Publication Number Publication Date
JPS5490890A true JPS5490890A (en) 1979-07-18
JPH0117702B2 JPH0117702B2 (enrdf_load_stackoverflow) 1989-03-31

Family

ID=25289377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12778078A Granted JPS5490890A (en) 1977-10-18 1978-10-17 Monitor and fluid circuit assembly

Country Status (3)

Country Link
JP (1) JPS5490890A (enrdf_load_stackoverflow)
CA (2) CA1131527A (enrdf_load_stackoverflow)
DE (1) DE2845365A1 (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749461A (en) * 1980-09-10 1982-03-23 Asahi Chemical Ind Blood treating vessel, device and method for separating platelet
JPS58127655A (ja) * 1982-01-25 1983-07-29 日機装株式会社 遠心式自動血漿交換装置
JPS5925760A (ja) * 1982-08-05 1984-02-09 日機装株式会社 血液浄化装置
JPS59214457A (ja) * 1983-05-20 1984-12-04 日立工機株式会社 血液成分採血装置
JPS61113461A (ja) * 1984-11-06 1986-05-31 鐘淵化学工業株式会社 血液成分処理用の回路体
JPS6264548U (enrdf_load_stackoverflow) * 1985-10-14 1987-04-22
JP2003506114A (ja) * 1999-05-31 2003-02-18 ガンブロ、 インコーポレイテッド リング型の血液処理バッグで血液及び血液の成分を処理するための遠心分離機
JP2020534882A (ja) * 2017-09-28 2020-12-03 テルモ株式会社 生体成分採取用デバイス、生体成分採取システム及び回路内圧取得方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505294A1 (fr) * 1981-05-11 1982-11-12 Extracorporeal Med Spec Appareil pour chauffer ou refroidir des fluides et recipient utilisable dans cet appareil
CA2094102A1 (en) * 1992-04-30 1993-10-31 David S. Utterberg Blood air trap chamber
US8123713B2 (en) * 2008-08-12 2012-02-28 Caridian Bct, Inc. System and method for collecting plasma protein fractions from separated blood components

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120469A (en) * 1975-03-27 1976-10-21 Baxter Travenol Lab System for transporting liquid to centrifugal liquid treating system
JPS5356891A (en) * 1976-11-01 1978-05-23 Union Carbide Corp Blood lavage method using concentration variable cleansing solution of common salt for use with apparatus for lavage of blood

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192863A (en) * 1962-03-14 1965-07-06 Grenobloise Etude Appl Blood pump
US3489145A (en) * 1966-08-08 1970-01-13 Surgeon General Of The Public Method and apparatus for continuous separation of blood in vivo
BE788854A (fr) * 1971-10-13 1973-01-02 Medicoplast Labor Procede et dispositif de separation, de decantation et d'injection a unpatient, de certains constituants du sang

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120469A (en) * 1975-03-27 1976-10-21 Baxter Travenol Lab System for transporting liquid to centrifugal liquid treating system
JPS5356891A (en) * 1976-11-01 1978-05-23 Union Carbide Corp Blood lavage method using concentration variable cleansing solution of common salt for use with apparatus for lavage of blood

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749461A (en) * 1980-09-10 1982-03-23 Asahi Chemical Ind Blood treating vessel, device and method for separating platelet
JPS58127655A (ja) * 1982-01-25 1983-07-29 日機装株式会社 遠心式自動血漿交換装置
JPS5925760A (ja) * 1982-08-05 1984-02-09 日機装株式会社 血液浄化装置
JPS59214457A (ja) * 1983-05-20 1984-12-04 日立工機株式会社 血液成分採血装置
JPS61113461A (ja) * 1984-11-06 1986-05-31 鐘淵化学工業株式会社 血液成分処理用の回路体
JPS6264548U (enrdf_load_stackoverflow) * 1985-10-14 1987-04-22
JP2003506114A (ja) * 1999-05-31 2003-02-18 ガンブロ、 インコーポレイテッド リング型の血液処理バッグで血液及び血液の成分を処理するための遠心分離機
JP2020534882A (ja) * 2017-09-28 2020-12-03 テルモ株式会社 生体成分採取用デバイス、生体成分採取システム及び回路内圧取得方法

Also Published As

Publication number Publication date
CA1140017A (en) 1983-01-25
JPH0117702B2 (enrdf_load_stackoverflow) 1989-03-31
DE2845365A1 (de) 1979-04-19
DE2845365C2 (enrdf_load_stackoverflow) 1989-06-01
CA1131527A (en) 1982-09-14

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