A61M 1/26

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Description

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


Subclass 1/26: 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 which are moving

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12262978 Absolute blood volume estimation device and methodDec 29, 23Apr 01, 25University of Massachusetts; Analiza Inc.; MEDICAL UNIVERSITY OF GRAZ;
12226562 Automated extracorporeal blood treatment apparatusOct 31, 18Feb 18, 25NextKidney SA
12220507 Blood treatment systems and methodsFeb 21, 24Feb 11, 25DEKA Products Limited Partnership
12220508 Methods and apparatuses using urea permselective diffusion through charged membranesSep 27, 21Feb 11, 25Baxter International Inc.; BAXTER HEALTHCARE SA;
12220510 Implantable device for treating hypervolemiaOct 24, 19Feb 11, 25Bard Peripheral Vascular, Inc.
12214366 Prismatic reflector for centrifugal separation chamberAug 31, 22Feb 04, 25Fenwal, Inc.
12201763 Blood treatment device with automatic air removalSep 25, 20Jan 21, 25B. BRAUN AVITUM AG
12194218 Blood purification apparatusSep 30, 21Jan 14, 25Nikkiso Company Limited
12194268 Rotary valves for managing fluid flows in medical systemsApr 28, 23Jan 14, 25Fresenius Medical Care Holdings Inc.
12188464 Medical fluid therapy machine including readily accessible pneumatic manifold and valves thereforeOct 05, 20Jan 07, 25Baxter International Inc.; BAXTER HEALTHCARE SA;
12171922 Blood treatment systems and methodsJun 30, 23Dec 24, 24DEKA Products Limited Partnership
12171925 System and method with container volume trackingJun 22, 21Dec 24, 24Fenwal, Inc.
12128164 Apparatus for performing an extracorporeal blood treatmentOct 07, 20Oct 29, 24Gambro Lundia AB
12128165 Dual stage degasserApr 21, 21Oct 29, 24Mozarc Medical US LLC
12121641 Dialysis machine with intelligent load monitoringSep 16, 20Oct 22, 24Fresenius Medical Care Holdings Inc.
12070538 Drain apparatus for hemodialysis machinesJan 27, 23Aug 27, 24Fresenius Medical Care Holdings Inc.
12070541 Blood processing apparatus and method for destroying cancer metastasis in vivoMay 24, 23Aug 27, 24ORTH CONSULTING, LLC
12070543 Blood processing apparatus and method for detoxifying bacterial lipopolysaccharide in vivoMay 24, 23Aug 27, 24ORTH CONSULTING, LLC
12064540 Hemodialysis systems and methodsAug 18, 23Aug 20, 24DEKA Products Limited Partnership
12053565 Blood gas exchanger with restriction element or elements to reduce gas exchangeMay 15, 20Aug 06, 24Sorin Group Italia S.r.l.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0090,735 SYSTEM AND METHOD FOR MAINTAINING WORKING PHYSIOLOGICAL RESIN BEAD GEL COMPOSITION WITHIN AN ARTIFICIAL KIDNEYMay 12, 22Mar 20, 25Not available
2025/0082,830 COMBINATION WEARABLE AND STATIONARY DIALYSIS SYSTEM WITH ULTRAFILTRATE MODULEApr 19, 24Mar 13, 25Not available
2025/0084,840 MEDICAL FLUID THERAPY MACHINE INCLUDING READILY ACCESSIBLE PNEUMATIC MANIFOLD AND VALVES THEREFORENov 21, 24Mar 13, 25Not available
2025/0058,034 BLOOD-GAS EXCHANGE DEVICE AND METHODS OF USEMar 06, 24Feb 20, 25Not available
2025/0058,033 SYSTEMS AND METHODS FOR PERITONEAL DIALYSIS WITH CONTINUOUS FLOWAug 16, 24Feb 20, 25Not available
2025/0025,892 COMPACT REVERSE FLOW CENTRIFUGE SYSTEMJul 29, 24Jan 23, 25Not available
2025/0018,097 HEMODIALYSIS SYSTEMS AND METHODSJul 22, 24Jan 16, 25DEKA Products Limited Partnership
2024/0416,018 BLOOD DIALYZING APPARATUS AND METHODJun 30, 24Dec 19, 24Not available
2024/0374,796 DISPOSABLE CARTRIDGE AND PUMP TRACK MECHANISMApr 30, 24Nov 14, 24Not available
2024/0366,847 Drain Apparatus for Hemodialysis MachinesJul 15, 24Nov 07, 24Not available
2024/0366,848 APPARATUS AND METHOD FOR TEMPERING SOFT WATER AND/OR PERMEATE FOR A DIALYSIS SYSTEMMay 01, 24Nov 07, 24Not available
2024/0358,903 BLOOD GAS EXCHANGER WITH RESTRICTION ELEMENT OR ELEMENTS TO REDUCE GAS EXCHANGEJul 08, 24Oct 31, 24SORIN GROUP ITALIA S.R.L.
2024/0342,352 Gas Exchange Composite Membranes and Methods of Use ThereofMar 14, 24Oct 17, 24Not available
2024/0266,040 CELL PROCESSING METHODDec 30, 23Aug 08, 24Fenwal, Inc.
2024/0252,730 AUTOMATED PERITONEAL DIALYSIS DEVICE, SYSTEM AND METHOD OF CUSTOMIZING DIALYSATE SOLUTIONSMar 25, 24Aug 01, 24Not available
2024/0238,496 EASILY MOVABLE BLOOD PURIFICATION SYSTEMSMar 29, 24Jul 18, 24Not available
2024/0216,594 DIALYSIS SOLUTION BAG ADAPTOR SYSTEMJan 04, 23Jul 04, 24Not available
2024/0197,972 PRIMING METHOD AND SYSTEM FOR FORWARD OSMOSISApr 05, 22Jun 20, 24Not available
2024/0200,546 MEDICAL FLUID THERAPY MACHINE INCLUDING PNEUMATIC PUMP BOX AND ACCUMULATORS THEREFOREMar 01, 24Jun 20, 24Not available
2024/0181,145 Multiple Mode Treatment Devices Methods and SystemsFeb 15, 24Jun 06, 24NxStage Medical, Inc.

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Patents Issued To Date - By Filing Year

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