JPS6243695B2 - - Google Patents
Info
- Publication number
- JPS6243695B2 JPS6243695B2 JP49041114A JP4111474A JPS6243695B2 JP S6243695 B2 JPS6243695 B2 JP S6243695B2 JP 49041114 A JP49041114 A JP 49041114A JP 4111474 A JP4111474 A JP 4111474A JP S6243695 B2 JPS6243695 B2 JP S6243695B2
- Authority
- JP
- Japan
- Prior art keywords
- blood
- line
- venous
- pressure
- patient
- 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
Links
- 239000008280 blood Substances 0.000 claims description 66
- 210000004369 blood Anatomy 0.000 claims description 66
- 238000001631 haemodialysis Methods 0.000 claims description 11
- 230000000322 hemodialysis Effects 0.000 claims description 11
- 238000001990 intravenous administration Methods 0.000 description 16
- 230000017531 blood circulation Effects 0.000 description 15
- 210000004204 blood vessel Anatomy 0.000 description 12
- 210000003462 vein Anatomy 0.000 description 9
- 238000000502 dialysis Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000036772 blood pressure Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 206010016717 Fistula Diseases 0.000 description 5
- 230000003890 fistula Effects 0.000 description 5
- 210000003734 kidney Anatomy 0.000 description 5
- 238000005086 pumping Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 208000017169 kidney disease Diseases 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010003226 Arteriovenous fistula Diseases 0.000 description 1
- 241001631457 Cannula Species 0.000 description 1
- 206010018852 Haematoma Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010033372 Pain and discomfort Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 208000034158 bleeding Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 201000005060 thrombophlebitis Diseases 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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)
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 (2)
Publication Number | Publication Date |
---|---|
JPS508397A JPS508397A (fr) | 1975-01-28 |
JPS6243695B2 true JPS6243695B2 (fr) | 1987-09-16 |
Family
ID=23382085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49041114A Expired JPS6243695B2 (fr) | 1973-04-16 | 1974-04-15 |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS6243695B2 (fr) |
BE (1) | BE813704A (fr) |
CA (1) | CA1062623A (fr) |
CH (1) | CH579921A5 (fr) |
DD (1) | DD112901A5 (fr) |
DE (1) | DE2417900C2 (fr) |
DK (1) | DK152966C (fr) |
ES (1) | ES425317A1 (fr) |
FR (1) | FR2225175B1 (fr) |
GB (1) | GB1466464A (fr) |
IT (1) | IT1019609B (fr) |
NL (1) | NL180072C (fr) |
SE (1) | SE413368B (fr) |
SU (1) | SU913920A3 (fr) |
Families Citing this family (5)
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)
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 |
-
1974
- 1974-04-08 DK DK193574A patent/DK152966C/da not_active IP Right Cessation
- 1974-04-09 SE SE7404786A patent/SE413368B/xx not_active IP Right Cessation
- 1974-04-11 CA CA197,446A patent/CA1062623A/fr not_active Expired
- 1974-04-11 DE DE2417900A patent/DE2417900C2/de not_active Expired
- 1974-04-11 NL NLAANVRAGE7404971,A patent/NL180072C/xx not_active IP Right Cessation
- 1974-04-11 GB GB1635174A patent/GB1466464A/en not_active Expired
- 1974-04-11 CH CH508074A patent/CH579921A5/xx not_active IP Right Cessation
- 1974-04-12 FR FR7412968A patent/FR2225175B1/fr not_active Expired
- 1974-04-12 BE BE143194A patent/BE813704A/fr not_active IP Right Cessation
- 1974-04-12 IT IT7421406A patent/IT1019609B/it active
- 1974-04-15 SU SU742016862A patent/SU913920A3/ru active
- 1974-04-15 ES ES425317A patent/ES425317A1/es not_active Expired
- 1974-04-15 DD DD177906A patent/DD112901A5/xx unknown
- 1974-04-15 JP JP49041114A patent/JPS6243695B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7404971A (fr) | 1974-10-18 |
FR2225175A1 (fr) | 1974-11-08 |
GB1466464A (en) | 1977-03-09 |
IT1019609B (it) | 1977-11-30 |
ES425317A1 (es) | 1976-11-01 |
JPS508397A (fr) | 1975-01-28 |
DK152966C (da) | 1988-10-17 |
CH579921A5 (fr) | 1976-09-30 |
NL180072B (nl) | 1986-08-01 |
CA1062623A (fr) | 1979-09-18 |
DD112901A5 (fr) | 1975-05-12 |
BE813704A (fr) | 1974-07-31 |
DK152966B (da) | 1988-06-06 |
DE2417900A1 (de) | 1974-10-17 |
DE2417900C2 (de) | 1983-12-01 |
FR2225175B1 (fr) | 1977-10-14 |
SU913920A3 (en) | 1982-03-15 |
NL180072C (nl) | 1987-01-02 |
SE413368B (sv) | 1980-05-27 |
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