ClassID:

22496

A61M1/1664 - 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; Dialysates therefor; Apparatus for preparing dialysates; Heating with temperature control

Recent Application in this class:
#1
20260053991
2026-02-26

BLOOD TREATMENT SYSTEMS AND METHODS

#2
20260036122
2026-02-05

BLOOD TREATMENT SYSTEMS AND METHODS

#3
20250360257
2025-11-27

Fluid Preparation and Treatment Devices Methods and Systems

#4
20250360256
2025-11-27

PERITONEAL DIALYSIS SYSTEM HAVING CARBON DIOXIDE INJECTION TO INHIBIT/REMOVE CALCIUM CARBONATE

#5
20250352707
2025-11-20

MEDICAL FLUID THERAPY SYSTEM AND METHOD EMPLOYING DISTILLATION

#6
20250345498
2025-11-13

Water Treatment Systems, Devices, and Methods for Fluid Preparation

#7
20250303035
2025-10-02

BLOOD TREATMENT SYSTEMS AND METHODS

#8
20250295844
2025-09-25

SYSTEM COMPRISING AN EXTRACORPOREAL BLOOD TREATMENT DEVICE AND A HEAT EXCHANGER

#9
20250281684
2025-09-11

MULTI-FUNCTIONAL PERITONEAL DIALYSIS MOBILE CART

#10
20250229012
2025-07-17

PERITONEAL DIALYSIS SYSTEM AND METHOD HAVING INTRAPERITONEAL PRESSURE SENSING

#11
20250213763
2025-07-03

FLUID WARMING DEVICE FOR AN EXTRACORPOREAL BLOOD TREATMENT APPARATUS AND METHOD FOR DETECTING A FLUID TEMPERATURE AT AN OUTLET OF A FLUID WARMING DEVICE FOR AN EXTRACORPOREAL BLOOD TREATMENT APPARATUS

#12
20250213761
2025-07-03

BLOOD TREATMENT SYSTEMS AND METHODS

#13
20250170315
2025-05-29

Peritoneal Dialysis Systems, Devices, and Methods

#14
20250170313
2025-05-29

MEDICAL TREATMENT SYSTEM AND METHODS USING A PLURALITY OF FLUID LINES

#15
20250161544
2025-05-22

BLOOD TREATMENT SYSTEMS AND METHODS

#16
20250127974
2025-04-24

Treatment Fluid Multi-Stream Blood Warmer

#17
20250122871
2025-04-17

PUMPING CASSETTE

#18
20250114504
2025-04-10

ULTRA LOW-LEAKAGE SILICONE-BASED HEATER THERMALLY COUPLED TO HEAT TRANSFER BODY

#19
20250025613
2025-01-23

THERMAL PROTECTION SYSTEM FOR A DIALYSATE CONTAINER

#20
20240403466
2024-12-05

CONTROL SYSTEMS AND METHODS FOR BLOOD OR FLUID HANDLING MEDICAL DEVICES

#21
20240374798
2024-11-14

FLUID CIRCUIT FOR DELIVERY OF RENAL REPLACEMENT THERAPIES

#22
20240366848
2024-11-07

APPARATUS AND METHOD FOR TEMPERING SOFT WATER AND/OR PERMEATE FOR A DIALYSIS SYSTEM

#23
20240350715
2024-10-24

PERITONEAL DIALYSIS SYSTEM HAVING DISINFECTION FLUID PUMPING AND PATHWAY

#24
20240277910
2024-08-22

Peritoneal Dialysis Systems, Devices, and Methods

#25
20240269358
2024-08-15

Blood treatment systems and methods

#26
20240115787
2024-04-11

Fluid Preparation and Treatment Devices Methods and Systems

#27
20240091423
2024-03-21

Water Treatment Systems, Devices, and Methods for Fluid Preparation

#28
20240082468
2024-03-14

Ultra low-leakage silicone-based heater thermally coupled to heat transfer body

#29
20240077069
2024-03-07

BLOOD TREATMENT SYSTEMS AND METHODS

#30
20240066197
2024-02-29

Pumping cassette

#31
20230400019
2023-12-14

Fluid pumping systems, devices and methods

#32
20230390470
2023-12-07

Peritoneal dialysis system having disinfection fluid pumping and pathway

#33
20230381388
2023-11-30

Modular Warming System for Dialysis Fluid

#34
20230381387
2023-11-30

INTEGRATED WATER TESTING SYSTEM FOR ULTRA-LOW TOTAL CHLORINE DETECTION

#35
20230381383
2023-11-30

BLOOD TREATMENT SYSTEMS AND METHODS

#36
20230355852
2023-11-09

Treatment fluid multi-stream blood warmer

#37
20230293793
2023-09-21

WEARABLE AUTOMATED PERITONEAL DIALYSIS DEVICE

#38
20230287876
2023-09-14

BLOOD TREATMENT SYSTEMS AND METHODS

#39
20230201436
2023-06-29

PERITONEAL DIALYSIS SYSTEM HAVING CARBON DIOXIDE INJECTION TO INHIBIT/REMOVE CALCIUM CARBONATE

#40
20230177149
2023-06-08

Control systems and methods for blood or fluid handling medical devices

#41
20230091413
2023-03-23

MEDICAL FLUID THERAPY SYSTEM AND METHOD EMPLOYING DISTILLATION

#42
20220355008
2022-11-10

APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD

#43
20220355006
2022-11-10

PUMPING CASSETTE

#44
20220313880
2022-10-06

Heat conductive circuit

#45
20220249754
2022-08-11

Peritoneal dialysis systems, devices, and methods

#46
20220203008
2022-06-30

Peritoneal dialysis system and method having intraperitoneal pressure sensing

#47
20220203005
2022-06-30

PERITONEAL DIALYSIS SYSTEM USING DISINFECTION

#48
20220193317
2022-06-23

SILICONE RUBBER HEATER FOR PERITONEAL DIALYSIS

#49
20220184286
2022-06-16

Heating System with Low Leakage Current

#50
20220184285
2022-06-16

Thermal protection system for a dialysate container

#51
20220031921
2022-02-03

Method and System for Controlled Hyperthermia

#52
20220023517
2022-01-27

Method of determining an amount of total chlorine in a water sample for a hemodialysis treatment

#53
20210386923
2021-12-16

Dialysis systems, devices, and methods

#54
20210379261
2021-12-09

Dialysis systems, devices, and methods

#55
20210379260
2021-12-09

Dialysis systems, devices, and methods

#56
20210379257
2021-12-09

Fluid warming device for an extracorporeal blood treatment apparatus and method for detecting a fluid temperature at an outlet of a fluid warming device for an extracorporeal blood treatment apparatus

#57
20210369932
2021-12-02

Multi-functional peritoneal dialysis mobile cart

#58
20210361842
2021-11-25

Media supply arrangement for supplying a medical treatment device

#59
20210361841
2021-11-25

Blood treatment systems and methods

#60
20210285435
2021-09-16

Fluid pumping systems, devices and methods

#61
20210228793
2021-07-29

Medical treatment system and methods using a plurality of fluid lines

#62
20210178041
2021-06-17

Water treatment systems, devices, and methods for fluid preparation

#63
20210146028
2021-05-20

Pumping cassette

#64
20210113756
2021-04-22

Peritoneal dialysis systems, devices, and methods

#65
20210100944
2021-04-08

Fluid temperature control device for an extracorporeal blood treatment apparatus and extracorporeal blood treatment apparatus

#66
20210015985
2021-01-21

Hollow fiber membrane-type artificial lung

#67
20200384177
2020-12-10

METHOD OF OPERATING A DISPOSABLE PUMPING UNIT

#68
20200353143
2020-11-12

Ultra low-leakage silicone-based heater thermally coupled to a heat transfer body

#69
20200326324
2020-10-15

Modular reservoir assembly for a hemodialysis and hemofiltration system

#70
20200222612
2020-07-16

Dialysis machine and arrangement and method for heating a dialysis solution

#71
20200222609
2020-07-16

Control systems and methods for blood or fluid handling medical devices

#72
20200215251
2020-07-09

Split Reservoir Bags and Method of Using Split Reservoir Bags to Improve the Heating and Generation of Dialysate

#73
20200191132
2020-06-18

Pumping cassette

#74
20200171226
2020-06-04

Automated control mechanisms and methods for controlling fluid flow in a hemodialysis apparatus

#75
20200139031
2020-05-07

System for monitoring and controlling fluid flow in a hemodialysis apparatus

#76
20200000993
2020-01-02

Treatment fluid multi-stream blood warmer

#77
20190336666
2019-11-07

Electrical sensor for fluids

#78
20190262525
2019-08-29

Fluid preparation and treatment devices methods and systems

#79
20190262524
2019-08-29

Fluid preparation and treatment devices methods and systems

#80
20190262522
2019-08-29

Fluid preparation and treatment devices methods and systems

#81
20190223805
2019-07-25

Method and apparatus for determining the body temperature of a patient

#82
20190217000
2019-07-18

Peritoneal dialysis systems, devices, and methods

#83
20190216997
2019-07-18

Disposable Fluid Circuit with Thermochromic Indicator

#84
20190186483
2019-06-20

Pumping cassette

#85
20190167883
2019-06-06

Medical treatment system and methods using a plurality of fluid lines

#86
20190167882
2019-06-06

Oxygenator comprising a heating element

#87
20190160216
2019-05-30

Apparatus for extracorporeal treatment of blood

#88
20190099535
2019-04-04

Modular medical fluid management assemblies and associated machines and methods

#89
20190091394
2019-03-28

Fluid circuit for delivery of renal replacement therapies

#90
20180372084
2018-12-27

CASSETTE SYSTEM INTEGRATED APPARATUS

#91
20180369471
2018-12-27

DIALYSIS DEVICE

#92
20180361048
2018-12-20

Medical treatment system and methods using a plurality of fluid lines

#93
20180353669
2018-12-13

Dialysis system for ultra-low total chlorine detection in at least partially purified water

#94
20180256804
2018-09-13

Peritoneal dialysis systems, devices, and methods

#95
20180250462
2018-09-06

Split reservoir bags and method of using split reservoir bags to improve the heating and generation of dialysate

#96
20180214625
2018-08-02

Systems with disposable pumping unit

#97
20180207342
2018-07-26

Water treatment systems, devices, and methods for fluid preparation

#98
20180140766
2018-05-24

Blood purification apparatus

#99
20180140762
2018-05-24

Method and apparatus for preparing a medical solution

#100
20180117235
2018-05-03

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

#101
20180104400
2018-04-19

Peritoneal dialysis systems, devices, and methods

#102
20180093029
2018-04-05

Balancing Unit Being Independent of Temperature Disturbance and Balancing Method

#103
20180043072
2018-02-15

Balancing method and balancing unit being independent of temperature disturbance

#104
20180017542
2018-01-18

Modular reservoir assembly for a hemodialysis and hemofiltration system

#105
20170326282
2017-11-16

Automated control mechanisms in a hemodialysis apparatus

#106
20170312411
2017-11-02

System comprising a plurality of medical devices, preferably dialysis devices, and methods of operating same

#107
20170296737
2017-10-19

Device comprising a multi-lumen tube and its use

#108
20170281844
2017-10-05

Dialysis service box

#109
20170246370
2017-08-31

Hemodialysis device

#110
20170232175
2017-08-17

Peritoneal dialysis systems, devices, and methods

#111
20170203027
2017-07-20

Peritoneal dialysis systems, devices, and methods

#112
20170203026
2017-07-20

Peritoneal dialysis systems, devices, and methods

#113
20170203025
2017-07-20

Peritoneal dialysis systems, devices, and methods

#114
20170203024
2017-07-20

Peritoneal dialysis systems, devices, and methods

#115
20170189600
2017-07-06

Medical device heaters and methods

#116
20170182235
2017-06-29

Electrical sensor for fluids

#117
20170157310
2017-06-08

Medical treatment system and methods using a plurality of fluid lines

#118
20170143886
2017-05-25

Blood treatment systems and methods

#119
20170130705
2017-05-11

Pumping cassette

#120
20160279313
2016-09-29

Dialysis monitors, methods relating to heating of fluids, and use of battery units of dialysis monitors

#121
20160213829
2016-07-28

Method for influencing the pressure within a heating bag during a medical treatment and medical apparatus

#122
20160109429
2016-04-21

Modular reservoir assembly for a hemodialysis and hemofiltration system

#123
20160058933
2016-03-03

Control systems and methods for blood or fluid handling medical devices

#124
20160030653
2016-02-04

Integrated water testing system for ultra-low total chlorine detection

#125
20160011160
2016-01-14

Integrated water testing methods for ultra-low total chlorine detection

#126
20150114891
2015-04-30

Fluid circuit for delivery of renal replacement therapies

#127
20150088054
2015-03-26

Automated peritoneal dialysis system using stepper motor

#128
20150088053
2015-03-26

SYSTEMS WITH DISPOSABLE PUMPING UNIT

#129
20150021248
2015-01-22

Dialysis system comprising heat recovery

#130
20150021245
2015-01-22

Extracorporeal blood treatment system with heat recovery

#131
20150000758
2015-01-01

Dialysis service box

#132
20140217029
2014-08-07

Fluid circuit for delivery of renal replacement therapies

#133
20140180200
2014-06-26

Medical device heaters and methods

#134
20140014580
2014-01-16

Dialysis device and method for operating a dialysis device

#135
20130165847
2013-06-27

Medical treatment system and methods using a plurality of fluid lines

#136
20130131581
2013-05-23

Method of operating a disposable pumping unit

#137
20130037485
2013-02-14

Blood treatment systems and methods

#138
20130032537
2013-02-07

LAST-CHANCE QUALITY CHECK AND/OR AIR/PATHOGEN FILTER FOR INFUSION SYSTEMS

#139
20130020237
2013-01-24

Blood treatment systems and methods

#140
20120323169
2012-12-20

Apparatus for heating a medical fluid

#141
20120294734
2012-11-22

Medical temperature sensors and related systems and methods

#142
20120277673
2012-11-01

Medical temperature sensors and related systems and methods

#143
20120265117
2012-10-18

Method and apparatus for priming an extracorporeal blood circuit

#144
20120207627
2012-08-16

Pumping cassette

#145
20120168426
2012-07-05

Medical device heaters and methods

#146
20110299358
2011-12-08

Cassette system integrated apparatus

#147
20110192796
2011-08-11

Ultra-pasteurization for dialysis machines

#148
20110034866
2011-02-10

Broadband infrared heating of medical fluids

#149
20110000902
2011-01-06

Method and device for heating solutions, preferably dialysis solutions

#150
20100269909
2010-10-28

DIALYSATE TANK COMPRISING A HEATED DIALYSATE CONTAINER, CORRESPONDING DIALYSIS SYSTEM, AND METHOD

#151
20100252490
2010-10-07

Modular reservoir assembly for a hemodialysis and hemofiltration system

#152
20090312694
2009-12-17

Distributed processing system and method for dialysis machines

#153
20090004033
2009-01-01

Pumping cassette

#154
20080253912
2008-10-16

Pumping cassette

#155
20080253911
2008-10-16

Pumping Cassette

#156
20080208111
2008-08-28

Peritoneal dialysis sensor apparatus systems, devices and methods

#157
20080208103
2008-08-28

Pumping cassette

#158
20080203023
2008-08-28

Last-chance quality check and/or air/pathogen filter for infusion systems

#159
20080202591
2008-08-28

Cassette system integrated apparatus

#160
20080105600
2008-05-08

DIALYSIS MACHINE HAVING TOUCH SCREEN USER INTERFACE

#161
20080015493
2008-01-17

Medical fluid pumping system having real time volume determination

#162
20070213654
2007-09-13

Method of making a peritoneal dialysis therapy machine

#163
20050242034
2005-11-03

Method and apparatus for kidney dialysis

#164
20050209563
2005-09-22

Cassette-based dialysis medical fluid therapy systems, apparatuses and methods

#165
20050209547
2005-09-22

Last-chance quality check and/or air/pathogen filter for infusion systems

#166
20050045540
2005-03-03

Method and apparatus for kidney dialysis