-
公开(公告)号：ZA7305980B
公开(公告)日：1974-08-28
申请号：ZA7305980
申请日：1973-08-30
Applicant: RHONE POULENC SA
CPC classification number: A61M1/1698 , A61M2205/3633 , Y10S128/03
-
-
公开(公告)号：ZA707299B
公开(公告)日：1971-07-28
申请号：ZA707299
申请日：1970-10-27
Applicant: RHONE POULENC SA
Inventor： SAUSSE A
-
公开(公告)号：SE402712B
公开(公告)日：1978-07-17
申请号：SE7311755
申请日：1973-08-29
Applicant: RHONE POULENC SA
Abstract: A blood oxygenator in which a blood oxygenator chamber is divided into two compartments by a membrane, blood being fed to and from the first compartment, and oxygenated gas being fed to the second compartments, the oxygen depleted gas leaving the second compartment and a portion of this being recycled back into the second compartment. The recycling is effected by a gas ejector supplied with oxygen containing gas under pressure, the suction connection of which is connected to the outlet of the second compartment and the exhaust connection of which is connected to the inlet of the second compartment via control components, a cartridge for absorbing carbon dioxide, a heat exchanger and a humidifier.
-
公开(公告)号：SE401091B
公开(公告)日：1978-04-24
申请号：SE7312376
申请日：1973-09-11
Applicant: RHONE POULENC SA
Inventor： SAUSSE A
Abstract: An extracorporeal blood circuit in which a blood oxygenator is placed in series between a first and second pump, the pumps being of the peristaltic or ventricular type, the inlet to the first pump being connected to patient's vein and the outlet of a second pump to a patient's artery. The useful internal volume of the body of the first and second pumps varies substantially proportional to the pressure of the blood at the inlet, between minimum and maximum values, the maximum useful volume of the first pump and the minimum useful volume of the second pump being reached at a pressure of the blood at the inlet of the respective pump within a range of atmospheric pressure +/- 20 mm mercury.
-
Patent Agency Ranking
-
公开(公告)号：NO133574B
公开(公告)日：1976-02-16
申请号：NO355073
申请日：1973-09-11
Applicant: RHONE POULENC SA
Inventor： SAUSSE A
Abstract: An extracorporeal blood circuit in which a blood oxygenator is placed in series between a first and second pump, the pumps being of the peristaltic or ventricular type, the inlet to the first pump being connected to patient's vein and the outlet of a second pump to a patient's artery. The useful internal volume of the body of the first and second pumps varies substantially proportional to the pressure of the blood at the inlet, between minimum and maximum values, the maximum useful volume of the first pump and the minimum useful volume of the second pump being reached at a pressure of the blood at the inlet of the respective pump within a range of atmospheric pressure +/- 20 mm mercury.
-
公开(公告)号：DK681574A
公开(公告)日：1975-09-08
申请号：DK681574
申请日：1974-12-27
Applicant: RHONE-POULENC SA
Inventor： CHEVALLET J , SAUSSE A
-
-
公开(公告)号：NO132615B
公开(公告)日：1975-09-01
申请号：NO340873
申请日：1973-08-29
Applicant: RHONE POULENC SA
Abstract: A blood oxygenator in which a blood oxygenator chamber is divided into two compartments by a membrane, blood being fed to and from the first compartment, and oxygenated gas being fed to the second compartments, the oxygen depleted gas leaving the second compartment and a portion of this being recycled back into the second compartment. The recycling is effected by a gas ejector supplied with oxygen containing gas under pressure, the suction connection of which is connected to the outlet of the second compartment and the exhaust connection of which is connected to the inlet of the second compartment via control components, a cartridge for absorbing carbon dioxide, a heat exchanger and a humidifier.
-
-
-
-
-
-
-
-
-
Search Results
85
records
(took 0.021 seconds)
