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公开(公告)号：ZA7408159B
公开(公告)日：1976-01-28
申请号：ZA7408159
申请日：1974-12-23
Applicant: RHONE POULENC SA
Inventor： CHEVALLET J , SAUSSE A
CPC classification number: A61L27/14 , A61F2/042 , A61L27/18 , Y10S128/21 , C08L83/04
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公开(公告)号：NO132615C
公开(公告)日：1975-12-10
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.
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公开(公告)号：DK17375A
公开(公告)日：1975-08-04
申请号：DK17375
申请日：1975-01-21
Applicant: RHONE POULENC SA
Inventor： SAUSSE A
IPC: A61M20060101 , A61M
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公开(公告)号：NO744690A
公开(公告)日：1975-07-28
申请号：NO744690
申请日：1974-12-27
Applicant: RHONE POULENC SA
Inventor： CHEVALLET J , SAUSSE A
CPC classification number: A61L27/14 , A61F2/042 , A61L27/18 , Y10S128/21 , C08L83/04
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Patent Agency Ranking
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公开(公告)号：DK129764B
公开(公告)日：1974-11-18
申请号：DK167572
申请日：1972-04-06
Applicant: RHONE POULENC SA
Abstract: A duct for the removal of biological liquids, especially urine, in the form of a tubular body having internal and external surfaces, at least, of silicone elastomer. Near its upper end, e.g., for connection to a ureter, the body is surrounded by a woven or knitted textile sheath, which is secured by silicone elastomer adhesive to the body and is used as a suturing member for securing the duct to the ureter. Near its lower end the body is provided with a similar sheath or a radially outwardly projecting flange to secure it, e.g., to a bladder.
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公开(公告)号：ZA737272B
公开(公告)日：1974-08-28
申请号：ZA737272
申请日：1973-09-12
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.
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公开(公告)号：ZA735980B
公开(公告)日：1974-08-28
申请号：ZA735980
申请日：1973-08-30
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.
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