SE434214B - Dialysprob, avsedd for inforing i biologiska vevnader - Google Patents

Dialysprob, avsedd for inforing i biologiska vevnader

Info

Publication number
SE434214B
SE434214B SE8206863A SE8206863A SE434214B SE 434214 B SE434214 B SE 434214B SE 8206863 A SE8206863 A SE 8206863A SE 8206863 A SE8206863 A SE 8206863A SE 434214 B SE434214 B SE 434214B
Authority
SE
Sweden
Prior art keywords
dialysis
membrane
probe
probe according
distal end
Prior art date
Application number
SE8206863A
Other languages
English (en)
Swedish (sv)
Other versions
SE8206863L (sv
SE8206863D0 (sv
Inventor
Carl Urban Ungerstedt
Original Assignee
Carl Urban Ungerstedt
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
Publication of SE8206863D0 publication Critical patent/SE8206863D0/xx
Priority to SE8206863A priority Critical patent/SE434214B/sv
Application filed by Carl Urban Ungerstedt filed Critical Carl Urban Ungerstedt
Priority to DE19833342170 priority patent/DE3342170A1/de
Priority to GB08331356A priority patent/GB2130916B/en
Priority to CA000442087A priority patent/CA1225296A/en
Priority to IT49394/83A priority patent/IT1169098B/it
Priority to AU21759/83A priority patent/AU568104B2/en
Priority to AT0417383A priority patent/AT396871B/de
Priority to NLAANVRAGE8304089,A priority patent/NL190397C/xx
Priority to FR8319036A priority patent/FR2537000B1/fr
Priority to ES1983285023U priority patent/ES285023Y/es
Priority to BE0/211956A priority patent/BE898342A/fr
Priority to DK547783A priority patent/DK164311C/da
Priority to NO834403A priority patent/NO161838C/no
Priority to JP58226695A priority patent/JPS59111736A/ja
Priority to CH6438/83A priority patent/CH662739A5/de
Priority to FI834403A priority patent/FI77785C/fi
Publication of SE8206863L publication Critical patent/SE8206863L/xx
Publication of SE434214B publication Critical patent/SE434214B/sv
Priority to US06/800,374 priority patent/US4694832A/en
Priority to ES1986291678U priority patent/ES291678Y/es

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14525—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis
    • A61B5/14528—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis invasively
    • 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
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1678—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes intracorporal
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • 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
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0039—Multi-lumen catheters with stationary elements characterized by lumina being arranged coaxially
    • 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
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Saccharide Compounds (AREA)
SE8206863A 1982-12-01 1982-12-01 Dialysprob, avsedd for inforing i biologiska vevnader SE434214B (sv)

Priority Applications (18)

Application Number Priority Date Filing Date Title
SE8206863A SE434214B (sv) 1982-12-01 1982-12-01 Dialysprob, avsedd for inforing i biologiska vevnader
DE19833342170 DE3342170A1 (de) 1982-12-01 1983-11-22 Dialysesonde
GB08331356A GB2130916B (en) 1982-12-01 1983-11-24 Dialysis probe
CA000442087A CA1225296A (en) 1982-12-01 1983-11-28 Dialysis probe
IT49394/83A IT1169098B (it) 1982-12-01 1983-11-28 Sonda di dialisi per lo studio di tessuti biologici
AU21759/83A AU568104B2 (en) 1982-12-01 1983-11-28 Dialysis probe
AT0417383A AT396871B (de) 1982-12-01 1983-11-29 Dialysesonde
NLAANVRAGE8304089,A NL190397C (nl) 1982-12-01 1983-11-29 Dialysesonde voor toepassing in een biologisch weefsel, zoals hersenweefsel.
FR8319036A FR2537000B1 (fr) 1982-12-01 1983-11-29 Sonde de dialyse
ES1983285023U ES285023Y (es) 1982-12-01 1983-11-30 Sonda de dialisis,principalmente prevista para su insercion en tejidos biologicos
JP58226695A JPS59111736A (ja) 1982-12-01 1983-11-30 透析探針
BE0/211956A BE898342A (fr) 1982-12-01 1983-11-30 Sonde de dialyse.
DK547783A DK164311C (da) 1982-12-01 1983-11-30 Dialyseprobe
NO834403A NO161838C (no) 1982-12-01 1983-11-30 Dialysesonde.
CH6438/83A CH662739A5 (de) 1982-12-01 1983-12-01 Dialysesonde.
FI834403A FI77785C (fi) 1982-12-01 1983-12-01 Dialysprob.
US06/800,374 US4694832A (en) 1982-12-01 1985-11-22 Dialysis probe
ES1986291678U ES291678Y (es) 1982-12-01 1986-01-15 Sonda de dialisis principalmente prevista para su insercion en tejidos biologicos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206863A SE434214B (sv) 1982-12-01 1982-12-01 Dialysprob, avsedd for inforing i biologiska vevnader

Publications (3)

Publication Number Publication Date
SE8206863D0 SE8206863D0 (sv) 1982-12-01
SE8206863L SE8206863L (sv) 1984-06-02
SE434214B true SE434214B (sv) 1984-07-16

Family

ID=20348819

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206863A SE434214B (sv) 1982-12-01 1982-12-01 Dialysprob, avsedd for inforing i biologiska vevnader

Country Status (17)

Country Link
US (1) US4694832A (da)
JP (1) JPS59111736A (da)
AT (1) AT396871B (da)
AU (1) AU568104B2 (da)
BE (1) BE898342A (da)
CA (1) CA1225296A (da)
CH (1) CH662739A5 (da)
DE (1) DE3342170A1 (da)
DK (1) DK164311C (da)
ES (2) ES285023Y (da)
FI (1) FI77785C (da)
FR (1) FR2537000B1 (da)
GB (1) GB2130916B (da)
IT (1) IT1169098B (da)
NL (1) NL190397C (da)
NO (1) NO161838C (da)
SE (1) SE434214B (da)

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WO2007126380A1 (en) * 2006-05-02 2007-11-08 Cma/Microdialysis Ab Microdialysis catheter with fixating means
WO2010068158A1 (en) 2008-12-09 2010-06-17 Pernilla Abrahamsson Method and device for microdialysis sampling

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US4777953A (en) * 1987-02-25 1988-10-18 Ash Medical Systems, Inc. Capillary filtration and collection method for long-term monitoring of blood constituents
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FR2648353B1 (fr) * 1989-06-16 1992-03-27 Europhor Sa Sonde de microdialyse
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US5191900A (en) * 1991-04-10 1993-03-09 The Board Of Trustees Of The University Of Illinois Dialysis probe
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JPS5540860U (da) * 1978-09-08 1980-03-15
GB2030454B (en) * 1978-09-22 1982-11-10 Delpy D T Instruments for use in the measurement of gases in body fluids
GB2053719B (en) * 1979-06-07 1983-04-20 Medishield Corp Ltd Probe for absorbed gas analysis
ZA803141B (en) * 1979-06-07 1981-08-26 Medishield Corp Ltd Apparatus for analysis of absorbed gases
FR2474317A1 (fr) * 1980-01-29 1981-07-31 Technological Supply Catheter de perfusion intraveineuse a valve hemostatique
JPH0140485Y2 (da) * 1981-05-08 1989-12-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007126380A1 (en) * 2006-05-02 2007-11-08 Cma/Microdialysis Ab Microdialysis catheter with fixating means
WO2010068158A1 (en) 2008-12-09 2010-06-17 Pernilla Abrahamsson Method and device for microdialysis sampling

Also Published As

Publication number Publication date
FI834403A0 (fi) 1983-12-01
JPS59111736A (ja) 1984-06-28
DE3342170A1 (de) 1984-06-07
NO834403L (no) 1984-06-04
FI77785B (fi) 1989-01-31
GB8331356D0 (en) 1984-01-04
FI834403A (fi) 1984-06-02
ES285023Y (es) 1986-12-16
ATA417383A (de) 1993-05-15
AT396871B (de) 1993-12-27
GB2130916A (en) 1984-06-13
CH662739A5 (de) 1987-10-30
SE8206863L (sv) 1984-06-02
NL190397C (nl) 1994-02-16
CA1225296A (en) 1987-08-11
IT1169098B (it) 1987-05-27
ES285023U (es) 1986-05-01
DK164311B (da) 1992-06-09
DK547783D0 (da) 1983-11-30
NO161838C (no) 1989-10-04
NL190397B (nl) 1993-09-16
ES291678U (es) 1986-07-16
AU568104B2 (en) 1987-12-17
NO161838B (no) 1989-06-26
NL8304089A (nl) 1984-07-02
US4694832A (en) 1987-09-22
DK547783A (da) 1984-06-02
IT8349394A0 (it) 1983-11-28
FR2537000A1 (fr) 1984-06-08
DE3342170C2 (da) 1992-01-23
FR2537000B1 (fr) 1987-01-09
JPH0316861B2 (da) 1991-03-06
DK164311C (da) 1992-11-02
GB2130916B (en) 1986-07-09
AU2175983A (en) 1984-06-07
ES291678Y (es) 1987-04-01
BE898342A (fr) 1984-05-30
FI77785C (fi) 1989-05-10
SE8206863D0 (sv) 1982-12-01

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