SE413368B - Metod och anordning for styrning av en apparat for dialys av blod - Google Patents

Metod och anordning for styrning av en apparat for dialys av blod

Info

Publication number
SE413368B
SE413368B SE7404786A SE7404786A SE413368B SE 413368 B SE413368 B SE 413368B SE 7404786 A SE7404786 A SE 7404786A SE 7404786 A SE7404786 A SE 7404786A SE 413368 B SE413368 B SE 413368B
Authority
SE
Sweden
Prior art keywords
control
blood dialysis
dialysis device
blood
dialysis
Prior art date
Application number
SE7404786A
Other languages
English (en)
Swedish (sv)
Inventor
K F Kopp
Original Assignee
Sandoz Ag
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
Priority claimed from US00351720A external-priority patent/US3830234A/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of SE413368B publication Critical patent/SE413368B/xx

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
    • A61M1/14—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
    • A61M1/304—Treatment chamber used as reservoir, e.g. centrifuge bowl or filter with movable membrane
    • 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
    • A61M1/305—Control of inversion point between collection and re-infusion phase
    • A61M1/306—Pressure control, e.g. using substantially rigid closed or gas buffered or elastic reservoirs
    • 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
    • A61M1/305—Control of inversion point between collection and re-infusion phase
    • A61M1/307—Time control
    • 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
    • A61M1/309—Details with trans-membrane pressure [TMP] increasing substantially continuously during arterial phase

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (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)
  • External Artificial Organs (AREA)
SE7404786A 1973-04-16 1974-04-09 Metod och anordning for styrning av en apparat for dialys av blod SE413368B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00351720A US3830234A (en) 1971-06-04 1973-04-16 Dialysis control system and method

Publications (1)

Publication Number Publication Date
SE413368B true SE413368B (sv) 1980-05-27

Family

ID=23382085

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7404786A SE413368B (sv) 1973-04-16 1974-04-09 Metod och anordning for styrning av en apparat for dialys av blod

Country Status (14)

Country Link
JP (1) JPS6243695B2 (enrdf_load_stackoverflow)
BE (1) BE813704A (enrdf_load_stackoverflow)
CA (1) CA1062623A (enrdf_load_stackoverflow)
CH (1) CH579921A5 (enrdf_load_stackoverflow)
DD (1) DD112901A5 (enrdf_load_stackoverflow)
DE (1) DE2417900C2 (enrdf_load_stackoverflow)
DK (1) DK152966C (enrdf_load_stackoverflow)
ES (1) ES425317A1 (enrdf_load_stackoverflow)
FR (1) FR2225175B1 (enrdf_load_stackoverflow)
GB (1) GB1466464A (enrdf_load_stackoverflow)
IT (1) IT1019609B (enrdf_load_stackoverflow)
NL (1) NL180072C (enrdf_load_stackoverflow)
SE (1) SE413368B (enrdf_load_stackoverflow)
SU (1) SU913920A3 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412916A (en) * 1981-06-24 1983-11-01 Cordis Dow Corp. Airless artificial kidney assembly
DE3205449C2 (de) * 1982-02-16 1985-10-17 Fresenius AG, 6380 Bad Homburg Vorrichtung zum Reinigen des Blutes von Stoffwechselprodukten
GB2141936B (en) * 1983-06-21 1987-02-04 Klaus F Kopp Single lumen catheter fluid treatment
FR2672219B1 (fr) * 1991-02-06 1998-09-11 Hospal Ind Procede de commande de la circulation du sang dans un circuit a aiguille unique.
JP2003265613A (ja) * 2002-03-15 2003-09-24 Terumo Corp 拡張体付きカテーテルの制御方法、採血制御装置および拡張体付きカテーテル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756234A (en) * 1971-06-04 1973-09-04 Vital Assists Single needle dialysis
US3724973A (en) * 1971-10-21 1973-04-03 K Shill Surgical pump
US3791767A (en) * 1972-03-15 1974-02-12 K Shill Dialysis pumping system

Also Published As

Publication number Publication date
CH579921A5 (enrdf_load_stackoverflow) 1976-09-30
FR2225175A1 (enrdf_load_stackoverflow) 1974-11-08
DK152966B (da) 1988-06-06
NL180072C (nl) 1987-01-02
DD112901A5 (enrdf_load_stackoverflow) 1975-05-12
DE2417900C2 (de) 1983-12-01
CA1062623A (en) 1979-09-18
FR2225175B1 (enrdf_load_stackoverflow) 1977-10-14
JPS508397A (enrdf_load_stackoverflow) 1975-01-28
JPS6243695B2 (enrdf_load_stackoverflow) 1987-09-16
ES425317A1 (es) 1976-11-01
DK152966C (da) 1988-10-17
BE813704A (fr) 1974-07-31
GB1466464A (en) 1977-03-09
SU913920A3 (en) 1982-03-15
IT1019609B (it) 1977-11-30
NL7404971A (enrdf_load_stackoverflow) 1974-10-18
DE2417900A1 (de) 1974-10-17
NL180072B (nl) 1986-08-01

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