A61M 1/18

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Class  A61M : DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY


Subclass 1/18: Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems (catheters A61M 25/00 ; tube connectors, tube couplings, valves or branch units, specially adapted for medical use A61M 39/00 ; devices for taking samples of blood A61B 5/15 ;  saliva removers for dentists A61C 17/06 ; filters implantable into blood vessels A61F 2/01 ) Dialysis systems; Artificial kidneys; Blood oxygenators (semi-permeable membranes characterised by the material, manufacturing processes therefor B01D 71/00 ) with membranes in the shape of hollow fibres

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
9849427 Hollow fiber membrane for blood purification and blood purification apparatus using the sameNov 17, 04Dec 26, 17ASAHI KASEI MEDICAL CO., LTD.
8834719 Personal hemodialysis systemDec 19, 11Sep 16, 14BAXTER HEALTHCARE SA, BAXTER INTERNATIONAL INC.,
8771516 Membranes having improved performanceMay 19, 10Jul 08, 14GAMBRO LUNDIA AB
8696909 Hybrid bioartificial kidneySep 23, 09Apr 15, 14GAMBRO LUNDIA AB
8685320 OxygenatorMay 20, 10Apr 01, 14TERUMO KABUSHIKI KAISHA
8657775 Method of treating a subject suffering from end stage renal disease against cardiovascular diseaseSep 01, 09Feb 25, 14GAMBRO LUNDIA AB, Gambro Lundis AB,
8425838 Filter member and oxygenator using sameMar 27, 07Apr 23, 13TERUMO KABUSHIKI KAISHA
8142717 Oxygenator of a hollow fiber membrane typeApr 21, 08Mar 27, 12TOYO BOSEKI KABUSHIKI KAISHA
8070952 Apparatus and method for the treatment of bloodApr 30, 08Dec 06, 11EXTRA CORPOREAL SOLUTIONS S.R.L.
7776219 Methods, devices, and systems for hemodilutionJan 16, 08Aug 17, 10NXSTAGE MEDICAL, INC.
7493160 Nano-actuated medical deviceOct 03, 03Feb 17, 09BOSTON SCIENTIFIC SCIMED, INC.
7226429 Method for removal of viruses from blood by lectin affinity hemodialysisJan 20, 04Jun 05, 07AETHLON MEDICAL, INC.
6409921 Integrally asymmetrical polyolefin membrane for gas exchangeFeb 28, 00Jun 25, 023M INNOVATIVE PROPERTIES COMPANY, SOFRADIM PRODUCTION,
6090056 Resuscitation and alert systemAug 27, 97Jul 18, 00ZOLL CIRCULATION, INC.
5817278 Blood oxygenator and method of oxygenating bloodNov 20, 95Oct 06, 98DIDECO S.P.A.
5395468 Method of construction of a mass transfer deviceApr 21, 93Mar 07, 95MEDTRONIC, INC., WILES, TERRY L.,
5084244 Artificial lung assemblyJun 12, 91Jan 28, 92TERUMO KABUSHIKI KAISHA

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Patents Issued To Date - By Filing Year

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