DE3279698D1 - Device for transfer of medical substance - Google Patents

Device for transfer of medical substance

Info

Publication number
DE3279698D1
DE3279698D1 DE8282110665T DE3279698T DE3279698D1 DE 3279698 D1 DE3279698 D1 DE 3279698D1 DE 8282110665 T DE8282110665 T DE 8282110665T DE 3279698 T DE3279698 T DE 3279698T DE 3279698 D1 DE3279698 D1 DE 3279698D1
Authority
DE
Germany
Prior art keywords
transfer
medical substance
medical
substance
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
Application number
DE8282110665T
Other languages
German (de)
English (en)
Inventor
Michio Kanno
Mitsumasa Koremura
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of DE3279698D1 publication Critical patent/DE3279698D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0233—Manufacturing thereof forming the bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/02—Specific tightening or locking mechanisms
    • B01D2313/025—Specific membrane holders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE8282110665T 1981-11-18 1982-11-18 Device for transfer of medical substance Expired DE3279698D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56183714A JPS5886172A (ja) 1981-11-18 1981-11-18 医用物質移動装置

Publications (1)

Publication Number Publication Date
DE3279698D1 true DE3279698D1 (en) 1989-06-22

Family

ID=16140666

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8282110665T Expired DE3279698D1 (en) 1981-11-18 1982-11-18 Device for transfer of medical substance
DE19828232382U Expired DE8232382U1 (de) 1981-11-18 1982-11-18 Medizinische vorrichtung zur uebertragung einer substanz

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19828232382U Expired DE8232382U1 (de) 1981-11-18 1982-11-18 Medizinische vorrichtung zur uebertragung einer substanz

Country Status (8)

Country Link
US (1) US4689149A (enExample)
EP (1) EP0080661B1 (enExample)
JP (1) JPS5886172A (enExample)
AU (1) AU555412B2 (enExample)
BE (1) BE895063A (enExample)
CA (1) CA1194376A (enExample)
DE (2) DE3279698D1 (enExample)
IT (1) IT1191088B (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036061A (ja) * 1983-08-08 1985-02-25 鐘淵化学工業株式会社 血液浄化装置
EP0162446B2 (en) * 1984-05-21 1991-07-24 Mitsubishi Rayon Co., Ltd. Hollow-fiber filter module
US5730935A (en) * 1984-07-12 1998-03-24 Wayne State University High pressure gas exchanger
JPS61128978A (ja) * 1984-11-27 1986-06-17 テルモ株式会社 膜型人工肺
AU577963B2 (en) * 1985-02-06 1988-10-06 Terumo Kabushiki Kaisha Hydrophobic hollow-fibre blood oxygenator
AU577713B2 (en) * 1985-02-06 1988-09-29 Terumo Kabushiki Kaisha Membrane type artificial lung and method of manufacture thereof
JPH029817Y2 (enExample) * 1985-09-12 1990-03-12
JPH025795Y2 (enExample) * 1985-09-30 1990-02-13
JPS62127057A (ja) * 1985-11-27 1987-06-09 川澄化学工業株式会社 体液処理装置
US4812184A (en) * 1986-02-04 1989-03-14 Albany International Corp. Method of manufacturing a hollow filament separatory module with constricted bundle end
AU627280B2 (en) * 1989-02-09 1992-08-20 Dow Chemical Company, The Membrane separation device and method of manufacture
FR2658080A1 (fr) * 1990-02-09 1991-08-16 Hospal Ind Appareil a fibres creuses.
DK0641247T3 (da) * 1992-05-18 1997-04-01 Minntech Corp Filterpatron med hule fibre og fremgangsmåde til fremstilling af denne
US5489413A (en) * 1992-11-03 1996-02-06 Cobe Laboratories, Inc. Hollow fiber blood oxygenator
SE502222C2 (sv) * 1994-01-17 1995-09-18 Althin Medical Ab Sätt vid dialys
JP3396085B2 (ja) * 1994-05-24 2003-04-14 テルモ株式会社 中空糸膜型血液処理器
AU733288B2 (en) * 1996-01-11 2001-05-10 Medtronic, Inc. Blood oxygenator with heat exchanger
US5906741A (en) * 1996-01-11 1999-05-25 Medtronic, Inc. Outlet manifold for blood oxygenator apparatus
US6001067A (en) 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US8527026B2 (en) 1997-03-04 2013-09-03 Dexcom, Inc. Device and method for determining analyte levels
US7008535B1 (en) 2000-08-04 2006-03-07 Wayne State University Apparatus for oxygenating wastewater
US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
US8364229B2 (en) 2003-07-25 2013-01-29 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US7828728B2 (en) 2003-07-25 2010-11-09 Dexcom, Inc. Analyte sensor
US7379765B2 (en) 2003-07-25 2008-05-27 Dexcom, Inc. Oxygen enhancing membrane systems for implantable devices
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
US9763609B2 (en) 2003-07-25 2017-09-19 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8277713B2 (en) 2004-05-03 2012-10-02 Dexcom, Inc. Implantable analyte sensor
US20060020192A1 (en) 2004-07-13 2006-01-26 Dexcom, Inc. Transcutaneous analyte sensor
WO2006127694A2 (en) 2004-07-13 2006-11-30 Dexcom, Inc. Analyte sensor
US8744546B2 (en) 2005-05-05 2014-06-03 Dexcom, Inc. Cellulosic-based resistance domain for an analyte sensor
US20200037874A1 (en) 2007-05-18 2020-02-06 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
EP2326944B1 (en) 2008-09-19 2020-08-19 Dexcom, Inc. Particle-containing membrane and particulate electrode for analyte sensors

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882024A (en) * 1974-04-19 1975-05-06 Dow Chemical Co Header for stagnation-sensitive liquids
SE393535B (sv) * 1975-09-11 1977-05-16 Gambro Ab Anordning for diffusion av emnen mellan tva fluider via semipermeabla membran
JPS5331828A (en) * 1976-08-31 1978-03-25 Daiwa Spinning Co Ltd Method of spinning carbon fiber
FR2374933A1 (fr) * 1976-12-24 1978-07-21 Rhone Poulenc Ind Appareil a fibres creuses, utilisable notamment comme rein artificiel, et procede pour sa fabrication
JPS5416896A (en) * 1977-06-21 1979-02-07 Asahi Medical Co Blood dialyser
JPS5415397A (en) * 1977-07-04 1979-02-05 Terumo Corp Hollow fiber material moving device
US4201673A (en) * 1977-07-04 1980-05-06 Terumo Corporation Apparatus for dialysis of solution
JPS5481695A (en) * 1977-12-12 1979-06-29 Kawasumi Lab Inc Method of dialysing blood
CA1132914A (en) * 1978-03-20 1982-10-05 Bert S. Bodnar Method of potting the ends of a bundle of hollow fibers positioned in a casing
US4177816A (en) * 1978-03-27 1979-12-11 Sci-Med Life Systems, Inc. Heat exchanger for blood
US4239729A (en) * 1978-06-06 1980-12-16 Terumo Corporation Oxygenator
US4283284A (en) * 1979-07-18 1981-08-11 Baxter Travenol Laboratories, Inc. Hollow fiber dialyzer end seal system
EP0058275A1 (en) * 1981-02-17 1982-08-25 SENKO MEDICAL INSTRUMENT Mfg Co., LTD Hollow fiber artificial kidney

Also Published As

Publication number Publication date
IT1191088B (it) 1988-02-24
AU9049682A (en) 1983-05-26
JPS6229061B2 (enExample) 1987-06-24
AU555412B2 (en) 1986-09-25
CA1194376A (en) 1985-10-01
EP0080661B1 (en) 1989-05-17
US4689149A (en) 1987-08-25
IT8224322A1 (it) 1984-05-18
DE8232382U1 (de) 1983-06-09
JPS5886172A (ja) 1983-05-23
IT8224322A0 (it) 1982-11-18
BE895063A (fr) 1983-03-16
EP0080661A1 (en) 1983-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition