ClassID:

22478

A61M1/1629 - 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; Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes; Constructional aspects thereof with integral heat exchanger

Recent Application in this class:
#1
20260137849
2026-05-21

FLUID LINE AUTOCONNECT APPARATUS AND METHODS FOR MEDICAL TREATMENT SYSTEM

#2
20260102547
2026-04-16

BLOOD OXYGENATOR

#3
20260053992
2026-02-26

Oxygenator For Neonates

#4
20250360253
2025-11-27

OXYGENATOR WITH GAS COMPARTMENT HEATER

#5
20250339593
2025-11-06

FLOW DISTRIBUTION STRUCTURE FOR A BLOOD PROCESSING UNIT

#6
20250319240
2025-10-16

DISPOSABLE COMPONENTS FOR FLUID LINE AUTOCONNECT SYSTEMS AND METHODS

#7
20250281683
2025-09-11

OXYGENATOR WITH INTEGRATED PRESSURE SENSOR

#8
20250249157
2025-08-07

PUMP CASSETTE AND METHODS FOR USE IN MEDICAL TREATMENT SYSTEM USING A PLURALITY OF FLUID LINES

#9
20250235592
2025-07-24

OXYGENATOR

#10
20250213764
2025-07-03

BLOOD OXYGENATOR

#11
20250161545
2025-05-22

Hydraulic Block for Dialysis, Hydraulic System for Dialysis and Method for Manufacturing Hydraulic Block

#12
20250049998
2025-02-13

BLOOD TREATMENT APPARATUS WITH HEAT REGULATION

#13
20240399039
2024-12-05

OXYGENATOR WITH CIRCUMFERENTIALLY CONSTRICTING HOUSING

#14
20240269357
2024-08-15

FLUID TREATMENT METHOD AND FLUID TREATMENT DEVICE

#15
20240269356
2024-08-15

MEDICAL TREATMENT SYSTEM AND METHODS USING A PLURALITY OF FLUID LINES

#16
20240157036
2024-05-16

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#17
20240139391
2024-05-02

Blood Oxygenator

#18
20240123131
2024-04-18

Extracorporeal Membrane Oxygenator With Partitioned Sides

#19
20240100233
2024-03-28

Membrane oxygenators

#20
20240058515
2024-02-22

PERITONEAL DIALYSIS SYSTEM INCLUDING PERISTALTIC PUMP

#21
20240050635
2024-02-15

HOLLOW FIBER MASS TRANSFER DRIVE FOR EXTRACORPOREAL BLOOD CIRCULATION

#22
20240033410
2024-02-01

OXYGENATOR, AND EXTRACORPOREAL MEMBRANE OXYGENATION DEVICE

#23
20240024547
2024-01-25

FLUID LINE AUTOCONNECT APPARATUS AND METHODS FOR MEDICAL TREATMENT SYSTEM

#24
20240001016
2024-01-04

BLOOD OXYGENATOR WITH AN ORGANIC MEMBRANE

#25
20230355855
2023-11-09

Syringe Warmer

#26
20230330312
2023-10-19

EXTRACORPOREAL OXYGENATOR WITH INTEGRATED AIR REMOVAL SYSTEM

#27
20230302207
2023-09-28

DIALYSIS SYSTEM HAVING THERMOELECTRIC HEATING

#28
20230119157
2023-04-20

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#29
20230075597
2023-03-09

Integrated membrane oxygenators

#30
20220355008
2022-11-10

APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD

#31
20220347362
2022-11-03

DUAL CHAMBER GAS EXCHANGER AND METHOD OF USE FOR RESPIRATORY SUPPORT

#32
20220313880
2022-10-06

Heat conductive circuit

#33
20220280706
2022-09-08

Medical treatment system and methods using a plurality of fluid lines

#34
20220249755
2022-08-11

Fluid line autoconnect apparatus and methods for medical treatment system

#35
20220233754
2022-07-28

DISPOSABLE COMPONENTS FOR FLUID LINE AUTOCONNECT SYSTEMS AND METHODS

#36
20220184286
2022-06-16

Heating System with Low Leakage Current

#37
20220161233
2022-05-26

SORBENT FOR USE IN RENAL THERAPY

#38
20220143293
2022-05-12

Bioartificial liver based on human iPSCs-derived hepatocyte-like cells and multilayer porous bioreactor

#39
20220031921
2022-02-03

Method and System for Controlled Hyperthermia

#40
20220023523
2022-01-27

Blood circulation system

#41
20220023520
2022-01-27

Oxygenator

#42
20210346581
2021-11-11

Blood oxygenator

#43
20210346580
2021-11-11

HEMODIALYZER AND HEMODIALYSIS SYSTEM

#44
20210268205
2021-09-02

Medical device for introduction of a fluid into the blood circulation system of a patient and method for controlling leakage currents in a medical device provided or combined with a warming unit

#45
20210236329
2021-08-05

Apparatus and method for rapidly cooling or heating the body temperature of a patient

#46
20210170090
2021-06-10

Syringe warmer

#47
20210170085
2021-06-10

Blood purification device

#48
20210121620
2021-04-29

WORKING FLUID TREATMENT DEVICE FOR MASS TRANSFER BETWEEN A WORKING FLUID AND TWO FLUID EXCHANGE MEDIA

#49
20210077700
2021-03-18

EXTRACORPOREAL OXYGENATOR WITH INTEGRATED AIR REMOVAL SYSTEM

#50
20210015985
2021-01-21

Hollow fiber membrane-type artificial lung

#51
20200345920
2020-11-05

Method and system for controlled hyperthermia

#52
20200345919
2020-11-05

Oxygenator and method for manufacturing the same

#53
20200345918
2020-11-05

Oxygenator and method for manufacturing the same

#54
20200338253
2020-10-29

Treatment aspects for reducing the carbon dioxide content in the blood

#55
20200289316
2020-09-17

DEVICE AND METHOD FOR THE ADJUSTMENT OF TEMPERATURE

#56
20200282126
2020-09-10

Apparatus for extracorporeal treatment of blood and method of control of a blood-warming device in an extracorporeal blood treatment apparatus

#57
20200261636
2020-08-20

Heater/cooler for an oxygenator

#58
20200206404
2020-07-02

Dual chamber gas exchanger and method of use for respiratory support

#59
20200171231
2020-06-04

Hemodialysis system

#60
20200129687
2020-04-30

Oxygenator

#61
20200108194
2020-04-09

Extracorporeal oxygenator with integrated air removal system

#62
20200054817
2020-02-20

Cannula, ECMO assistance system

#63
20200030172
2020-01-30

Systems, methods, and devices for artificial placentas and amniotic bed incubators

#64
20200016317
2020-01-16

Dialysis system having inductive heating

#65
20200000995
2020-01-02

Modular blood treatment systems, units, and methods

#66
20190388603
2019-12-26

Medical Fluid Temperature Control

#67
20190344006
2019-11-14

Apparatus for extracorporeal treatment of blood and method of control of a blood-warming device in an extracorporeal blood treatment apparatus

#68
20190344002
2019-11-14

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#69
20190336668
2019-11-07

Heat exchanger and oxygenator

#70
20190336667
2019-11-07

Heat exchanger and oxygenator

#71
20190314565
2019-10-17

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#72
20190308140
2019-10-10

System of detecting a leak in a heat exchanger of a hemodialysis device

#73
20190224398
2019-07-25

Portable Dialysis System

#74
20190216999
2019-07-18

Hollow fiber membrane layer laminate and method of manufacturing hollow fiber membrane layer laminate

#75
20190209761
2019-07-11

Blood oxygenator

#76
20190209408
2019-07-11

Systems, methods, and devices for artificial placentas and amniotic bed incubators

#77
20190201609
2019-07-04

Blood purification apparatus with a bypass line that bypasses an ultrafiltration pump

#78
20190175811
2019-06-13

Heat exchanger, oxygenator, and method of manufacturing a heat exchanger

#79
20190167885
2019-06-06

Systems and methods for priming hemodialysis using multiple fluid sources

#80
20190167883
2019-06-06

Medical treatment system and methods using a plurality of fluid lines

#81
20190167882
2019-06-06

Oxygenator comprising a heating element

#82
20190160216
2019-05-30

Apparatus for extracorporeal treatment of blood

#83
20190134294
2019-05-09

Extracorporeal blood heating and cooling system and method of operating and maintaining same

#84
20190099534
2019-04-04

Disposable components for fluid line autoconnect systems and methods

#85
20180289887
2018-10-11

Blood circulation system

#86
20180256803
2018-09-13

Fluid line autoconnect apparatus and methods for medical treatment system

#87
20180221556
2018-08-09

Blood purification apparatus

#88
20180207588
2018-07-26

Method of detecting a leak in a heat exchanger of a hemodialysis machine

#89
20180207344
2018-07-26

ARTIFICIAL LUNG

#90
20180207340
2018-07-26

Enhanced backflow prevention in a hemodialysis device

#91
20180154060
2018-06-07

Dialysis systems, components, and methods

#92
20180117235
2018-05-03

Integrated on-line monitoring and thermostatic heating apparatus for bioartificial liver device

#93
20180093031
2018-04-05

Medical fluid temperature control

#94
20170361011
2017-12-21

Medical reservoirs with variable-elevation drop tubes

#95
20170276402
2017-09-28

Modular blood warmer

#96
20170252501
2017-09-07

Apparatus for extracorporeal treatment of blood and method of control of a blood-warming device in an extracorporeal blood treatment apparatus

#97
20170252497
2017-09-07

Combination kidney and liver dialysis system and method

#98
20170246375
2017-08-31

Systems and methods for treating blood

#99
20170232182
2017-08-17

Blood circulation system

#100
20170232181
2017-08-17

Blood circulation system

#101
20170224901
2017-08-10

Blood circulation system

#102
20170216511
2017-08-03

Renal failure therapy machines and methods including convective and diffusive clearance

#103
20170216509
2017-08-03

Portable medical apparatus for cardiopulmonary aid to patients

#104
20170173251
2017-06-22

Modular blood treatment systems, units, and methods

#105
20170173247
2017-06-22

Methods and systems for the delivery of dissolved gases and de-gassing medical fluid lines

#106
20170173244
2017-06-22

ARTIFICIAL LUNG AND ARTIFICIAL HEART-LUNG CIRCUIT DEVICE

#107
20170128652
2017-05-11

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#108
20170071782
2017-03-16

Apparatus and method for rapidly cooling or heating the body temperature of a patient

#109
20170065761
2017-03-09

Dialysis systems including therapy prescription entries

#110
20170065758
2017-03-09

Flow through heater

#111
20170043078
2017-02-16

Hemodialysis system

#112
20170028120
2017-02-02

Dialysis system including automatic priming

#113
20170021077
2017-01-26

Hollow molded article

#114
20160361483
2016-12-15

Dialysis systems, components, and methods

#115
20160339163
2016-11-24

Device for the extracorporeal oxygenation of the blood of a patient

#116
20160331882
2016-11-17

Method of manufacturing heat exchanger and heat exchanger

#117
20160325036
2016-11-10

Blood processing unit with heat exchanger core for providing modified flow path

#118
20160317732
2016-11-03

Dialysis system including cassette with pumping tubes

#119
20160263306
2016-09-15

Systems and methods for priming hemodialysis using dialysis fluid

#120
20160213830
2016-07-28

Hemodialysis system including a disposable cassette

#121
20160166750
2016-06-16

Oxygenator

#122
20160144093
2016-05-26

Medical treatment system and methods using a plurality of fluid lines

#123
20160121038
2016-05-05

Attachment assembly for attaching a fluid bag to a fluid warmer of a system for extracorporeal blood treatment

#124
20160106901
2016-04-21

Renal failure therapy machines and methods including convective and diffusive clearance

#125
20160082200
2016-03-24

Medical heat exchanger for heating medical fluids by means of a light emitter and medical fluid treatment device having a light emitter

#126
20150297816
2015-10-22

Renal therapy system having pump reversing fluid control

#127
20150209499
2015-07-30

Dialysis system with cassette based balance chambers and volumetric pumps

#128
20150147522
2015-05-28

Tube mat, method for producing said tube mat and tool for extruding the tube mat

#129
20150021245
2015-01-22

Extracorporeal blood treatment system with heat recovery

#130
20140234166
2014-08-21

Exsanguination preventing device

#131
20130101465
2013-04-25

Device for treating blood in an extracorporeal circulation

#132
20120294761
2012-11-22

Blood processing unit with cross blood flow

#133
20120248017
2012-10-04

Dialysis systems, components, and methods

#134
20120103958
2012-05-03

Flow through heater

#135
20120043279
2012-02-23

Systems and methods for priming sorbent-based hemodialysis

#136
20120022441
2012-01-26

Medical fluid pump valve integrity test methods and systems

#137
20120018378
2012-01-26

Renal failure therapy machines and methods including conductive and convective clearance

#138
20110303588
2011-12-15

Hemodialysis system with horizontal cassette roller pumps

#139
20110297593
2011-12-08

Hemodialysis system using sorbent and reservoir

#140
20110125085
2011-05-26

Disposable components for fluid line autoconnect systems and methods

#141
20110106002
2011-05-05

Fluid line autoconnect apparatus and methods for medical treatment system

#142
20110105983
2011-05-05

Hemodialysis system including on-line dialysate generation

#143
20110098635
2011-04-28

Fluid flow occluder and methods of use for medical treatment systems

#144
20110092894
2011-04-21

Pump cassette and methods for use in medical treatment system using a plurality of fluid lines

#145
20110092893
2011-04-21

Medical treatment system and methods using a plurality of fluid lines

#146
20110071465
2011-03-24

Fluid volume determination for medical treatment system

#147
20110009798
2011-01-13

Renal therapy system having pump reversing fluid control

#148
20110009797
2011-01-13

Dialysis system including blood and dialysate cassette

#149
20110005992
2011-01-13

Dialysis system with balance chamber prime and rinseback

#150
20110005986
2011-01-13

Dialysis system with cassette based balance chambers and volumetric pumps

#151
20110004351
2011-01-06

Dialysis system including downloaded prescription entry

#152
20110000832
2011-01-06

Dialysis system with enhanced features

#153
20100326914
2010-12-30

MICROFLUIDIC DEVICES

#154
20100290947
2010-11-18

Medical heat exchanger, manufacturing method thereof and artificial lung device

#155
20100269342
2010-10-28

METHOD OF MAKING RADIAL DESIGN OXYGENATOR WITH HEAT EXCHANGER

#156
20090180924
2009-07-16

Hollow fiber membrane-type artificial lung

#157
20070217948
2007-09-20

Integrated device for heating and oxygenating blood in an extracorporeal circuit

#158
20070148037
2007-06-28

Disposable,integrated extracorporeal blood circuit

#159
20070009378
2007-01-11

Device for handling blood in extracorporeal blood circulation

#160
20050163656
2005-07-28

Device for treating blood for extracorporeal circulation

#161
20050131332
2005-06-16

High convection home hemodialysis/hemofiltration and sorbent system

#162
20050063860
2005-03-24

Disposable, integrated, extracorporeal blood circuit

#163
17175676
2021-11-30

Method and system for controlled hyperthermia