ClassID:

22563

A61M1/3482 - CPC Classification

Classification description:

Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems; Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate by filtrating the filtrate using another cross-flow filter, e.g. a membrane filter

Recent Application in this class:
#1
20260069753
2026-03-12

IMPLANTABLE RENAL REPLACEMENT THERAPY DEVICE

#2
20260061105
2026-03-05

RECIRCULATING FLUID FILTRATION SYSTEM

#3
20250269101
2025-08-28

A DIALYSIS APPARATUS WHICH ULTRA-FILTERS BLOOD AND A RELATED METHOD

#4
20250058030
2025-02-20

ULTRASONIC BARRIER CHAMBER FOR FLUID SYSTEMS

#5
20240181140
2024-06-06

Connector for creating platelet rich plasma

#6
20230364315
2023-11-16

RECIRCULATING FLUID FILTRATION SYSTEM

#7
20230201437
2023-06-29

GAS TREATMENT DELIVERY SYSTEMS AND METHODS

#8
20230173152
2023-06-08

BLOOD FILTERING MACHINE PROVIDED WITH A MEASURING SYSTEM COMPRISING OPTICAL SENSORS

#9
20220347360
2022-11-03

IMPLANTABLE RENAL REPLACEMENT THERAPY DEVICE

#10
20220225903
2022-07-21

BLOOD ANALYSIS SYSTEM

#11
20220193319
2022-06-23

BLOOD FILTERING DEVICE, PARTICULARLY FOR HEMODIALYSIS AND/OR HAEMOFILTRATION APPARATUSES

#12
20220072534
2022-03-10

Connector for Creating Platelet Rich Plasma

#13
20220001088
2022-01-06

Neonatal and pediatric blood filtration system

#14
20210386919
2021-12-16

Catheters, catheter-based systems, and methods thereof for treating hypervolemia

#15
20210379262
2021-12-09

Neonatal and Pediatric Blood Filtration System

#16
20210220540
2021-07-22

DIALYSATE FREE ARTIFICIAL KIDNEY DEVICE

#17
20200330674
2020-10-22

HEMODIALYSIS SYSTEM HAVING A FLOW PATH WITH A CONTROLLED COMPLIANT VOLUME

#18
20200306439
2020-10-01

HEMODIALYSIS SYSTEM HAVING A FLOW PATH WITH A CONTROLLED COMPLIANT VOLUME

#19
20200231921
2020-07-23

Systems for utilizing crossflow filtration for cell enrichment

#20
20200222616
2020-07-16

Recirculating fluid filtration system

#21
20190351125
2019-11-21

Gas treatment delivery systems and methods

#22
20190307940
2019-10-10

Apparatus for High-Throughput Rapid Trapping of Circulating Tumor Cells and Method for Purifying Circulating Tumor Cells

#23
20190192757
2019-06-27

Systems or apparatuses and methods for performing dialysis

#24
20190125955
2019-05-02

Self-regulating device for modulating inflammation

#25
20190105609
2019-04-11

Systems and methods for utilizing crossflow filtration for cell enrichment

#26
20190046717
2019-02-14

Blood treatment with inactivation of circulating nucleic acids

#27
20180353672
2018-12-13

IMPLANTABLE RENAL REPLACEMENT THERAPY

#28
20180207345
2018-07-26

Portable ultrafiltration unit and device for supplying the ultrafiltration unit with dialysis fluid

#29
20180093030
2018-04-05

Dialysate free artificial kidney device

#30
20170354774
2017-12-14

Blood filter and method of manufacturing the same

#31
20170340794
2017-11-30

Filtration system and process for peritoneal dialysis

#32
20170252497
2017-09-07

Combination kidney and liver dialysis system and method

#33
20170224898
2017-08-10

Extracorporeal circuit for COremoval from blood

#34
20170173246
2017-06-22

Extracorporeal Fluidic Device for Collecting Circulating Tumor Cells and Method of Use Thereof

#35
20170065762
2017-03-09

Systems for utilizing the water content in fluid from a renal replacement therapy process

#36
20160263305
2016-09-15

Recirculating fluid filtration system

#37
20160106902
2016-04-21

Sorbent and chemical regeneration of dialysate

#38
20160074569
2016-03-17

Polymeric whole blood hollow fiber membrane filter medium and use thereof for separating blood plasma/serum from whole blood

#39
20160038666
2016-02-11

Hemodialysis system having a flow path with a controlled compliant volume

#40
20150306298
2015-10-29

Apparatus for removing protein-bound toxins from blood plasma

#41
20150258268
2015-09-17

Multi-staged filtration system for blood fluid removal

#42
20150041398
2015-02-12

Extracorporeal fluidic device for collecting circulating tumor cells and method of use thereof

#43
20140350527
2014-11-27

Self-regulating device for modulating inflammation

#44
20140217025
2014-08-07

Sorbent and chemical regeneration of dialysate

#45
20130343953
2013-12-26

TREATMENT OF FLUID-BORNE CANCER CELLS

#46
20130270185
2013-10-17

Device for removing protein-based substances

#47
20130248450
2013-09-26

Recirculating fluid filtration system

#48
20130199998
2013-08-08

Hemodialysis system having a flow path with a controlled compliant volume

#49
20120328562
2012-12-27

METHOD AND SYSTEM TO REMOVE SOLUBLE TNFR1, TNFR2 AND IL2 IN PATIENTS

#50
20120230969
2012-09-13

Method and product for blood treatment and purification

#51
20120118801
2012-05-17

Apparatus and method for the treatment of blood with selective extraction of solutes

#52
20110284467
2011-11-24

Plasma purifying device and method of controlling plasma purifying device

#53
20110282262
2011-11-17

Continuous ambulatory hemofiltration device

#54
20110281714
2011-11-17

Method and apparatus for preparing platelet rich plasma and concentrates thereof

#55
20110197628
2011-08-18

CRYOAGGREGATE FILTRATION FOR THE TREATMENT OF CARDIOMYOPATHY AND OTHER AUTOIMMUNE DISEASES

#56
20110190680
2011-08-04

Self-Regulating Device for Modulating Inflammation

#57
20110129441
2011-06-02

METHOD AND SYSTEM TO REMOVE SOLUBLE TNFR1, TNFR2, AND IL2 IN PATIENTS

#58
20110105982
2011-05-05

Fluid separation devices, systems and methods

#59
20110100919
2011-05-05

Method for preparing platelet rich plasma and concentrates thereof

#60
20110060273
2011-03-10

Peritoneal dialysis system

#61
20110056884
2011-03-10

Methods of blood-based therapies having a microfluidic membraneless exchange device

#62
20110042296
2011-02-24

Apparatus and method for preparing platelet rich plasma and concentrates thereof

#63
20110006004
2011-01-13

APPARATUS AND METHOD FOR DOWN-REGULATING IMMUNE SYSTEM MEDIATORS IN BLOOD

#64
20100285044
2010-11-11

METHOD AND COMPOSITIONS FOR TREATMENT OF CANCERS

#65
20100282662
2010-11-11

APPARATUS FOR PURIFYING BLOOD

#66
20100258503
2010-10-14

Dialysate regeneration unit

#67
20100234795
2010-09-16

System and method for regeneration of a fluid

#68
20100206798
2010-08-19

Method and apparatus for preparing platelet rich plasma and concentrates thereof

#69
20100089843
2010-04-15

DOUBLE FILTRATION BLOOD PURIFICATION APPARATUS AND METHOD OF PRIMING THEREFOR

#70
20090292234
2009-11-26

Systems and methods of blood-based therapies having a microfluidic membraneless exchange device

#71
20090139930
2009-06-04

Extracorporeal Blood Cleaning

#72
20090120876
2009-05-14

Means for removing protein-bound substances

#73
20090114595
2009-05-07

System and method for regeneration of a fluid

#74
20090032468
2009-02-05

Methods for Removal of Lipids from Fluids

#75
20080319369
2008-12-25

Systems and Methods for Removing Fluid and Atherogenic, Thrombotic, and Inflammatory Markers From Blood

#76
20080203022
2008-08-28

Systems and Methods Using Multiple Solvents for the Removal of Lipids from Fluids

#77
20080197076
2008-08-21

Two stage hemofiltration that generates replacement fluid

#78
20080195025
2008-08-14

TWO STAGE HEMOFILTRATION THAT GENERATES REPLACEMENT FLUID

#79
20080160107
2008-07-03

Use of nitric oxide gas to treat blood and blood products

#80
20080149572
2008-06-26

Systems and Methods Using Multiple Solvents for the Removal of Lipids from Fluids

#81
20080145333
2008-06-19

METHOD AND SYSTEM TO REMOVE SOLUBLE TNFR1, TNFR2, AND IL2 IN PATIENTS

#82
20080096185
2008-04-24

Method for Eliminating potentially toxic and/or harmful substances

#83
20080083671
2008-04-10

Systems and Methods Using a Solvent for the Removal of Lipids from Fluids

#84
20080058694
2008-03-06

Plasma lipids in-vitro filtering method and apparatus

#85
20080057060
2008-03-06

Method and system to remove cytokine inhibitors in patients

#86
20080011684
2008-01-17

Apparatus and method for preparing platelet rich plasma and concentrates thereof

#87
20080011682
2008-01-17

Method and device for downgrading at least one component of a fluid medium

#88
20070246423
2007-10-25

Systems and methods using multiple solvents for the removal of lipids from fluids

#89
20070190050
2007-08-16

Removal and deactivation of viruses from blood

#90
20070181485
2007-08-09

Systems and methods using multiple solvents for removal of lipids from fluids

#91
20070138094
2007-06-21

Systems and methods using a solvent for the removal of lipids from fluids

#92
20070039887
2007-02-22

Hollow fiber contactor systems for removal of lipids from fluids

#93
20060210424
2006-09-21

Extracorporeal blood treatment system using ultraviolet light and filters

#94
20060175244
2006-08-10

Apparatus and method for preparing platelet rich plasma and concentrates thereof

#95
20060175242
2006-08-10

Method and apparatus for preparing platelet rich plasma and concentrates thereof

#96
20060108288
2006-05-25

Plasma purification membrane and plasma purification system

#97
20060076295
2006-04-13

Systems and methods of blood-based therapies having a microfluidic membraneless exchange device

#98
20060060520
2006-03-23

Systems and methods using a solvent for the removal of lipids from fluids

#99
20060041216
2006-02-23

Two stage hemofiltration that generates replacement fluid

#100
20060000776
2006-01-05

Hollow fiber contactor systems for removal of lipids from fluids

#101
20050277863
2005-12-15

Device and method for reducing inflammatory mediators in blood

#102
20050265996
2005-12-01

Method and system to remove soluble TNFR1, TNFR2, and IL2 in patients

#103
20050244371
2005-11-03

Method and system to remove cytokine inhibitor in patients

#104
20050182349
2005-08-18

Modified organ support devices

#105
20050133450
2005-06-23

Hollow fiber contactor systems for removal of lipids from fluids

#106
20050082225
2005-04-21

Means for removing protein-bound substances

#107
20050016912
2005-01-27

Systems and methods using multiple solvents for the removal of lipids from fluids

#108
20050015040
2005-01-20

Device for extracorporeal irradiation of a liquid containing bilirubin, and method therefor

#109
17462627
2022-05-10

Device, kit and methods for creating platelet rich plasma

#110
17242464
2022-01-11

Implantable renal replacement therapy device