ClassID:

22550

A61M1/3437 - 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; Adding solutions to the blood, e.g. substitution solutions; Substitution fluid path downstream of the filter, e.g. post-dilution with filtrate

Recent Application in this class:
#1
20250269101
2025-08-28

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

#2
20250058033
2025-02-20

SYSTEMS AND METHODS FOR PERITONEAL DIALYSIS WITH CONTINUOUS FLOW

#3
20240277931
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#4
20240277930
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#5
20240277929
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#6
20240277928
2024-08-22

Extracorporeal blood filtering machine and methods

#7
20240261484
2024-08-08

METHOD OF REMOVING BLOOD FROM AN EXTRACORPOREAL BLOOD CIRCUIT, TREATMENT APPARATUS, AND TUBE SYSTEM

#8
20240075191
2024-03-07

Flow balancing devices, methods, and systems

#9
20230321331
2023-10-12

SYSTEM FOR PERITONEAL DIALYSIS AND EXTRACORPOREAL BLOOD TREATMENTS

#10
20230181803
2023-06-15

APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT

#11
20230149606
2023-05-18

Flow balancing devices, methods, and systems

#12
20230123024
2023-04-20

pH AND BUFFER MANAGEMENT SYSTEM FOR HEMODIALYSIS SYSTEMS

#13
20230050477
2023-02-16

pH AND BUFFER MANAGEMENT SYSTEM FOR HEMODIALYSIS SYSTEMS

#14
20220331501
2022-10-20

PERITONEAL DIALYSIS SYSTEM USING IDEAL GAS LAW

#15
20220280707
2022-09-08

METHOD FOR REGULATING THE SUPPLY OF SUBSTITUATE DURING EXTRACORPOREAL BLOOD TREATMENT AND EXTRACORPOREAL BLOOD TREATMENT DEVICE COMPRISING A UNIT FOR REGULATING THE SUPPLY OF SUBSTITUATE

#16
20220176029
2022-06-09

Blood purification device

#17
20220119442
2022-04-21

Methods and Devices for the Enrichment of Immunoglobulin from Blood

#18
20220031920
2022-02-03

Apparatus for extracorporeal blood treatment

#19
20220016325
2022-01-20

Performance monitoring of regional citrate anticoagulation

#20
20210322660
2021-10-21

Method for peritoneal dialysis and extracorporeal blood treatments

#21
20210322656
2021-10-21

Balanced flow dialysis machine

#22
20210252205
2021-08-19

EXTRACORPOREAL CIRCUIT FOR REMOVAL OF CO2 FROM BLOOD

#23
20210106738
2021-04-15

APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD INCLUDING CALCULATION OF PRE-BLOOD PUMP INFUSION FLOW RATE

#24
20210077702
2021-03-18

Blood treatment device with automatic reduction of a substitution-solution flow rate

#25
20210060226
2021-03-04

Flow balancing devices, methods, and systems

#26
20210001033
2021-01-07

Priming System and Method for Dialysis Systems

#27
20200345922
2020-11-05

Apparatus for extracorporeal treatment of blood

#28
20200330673
2020-10-22

Apparatus for carrying out an extracorporeal blood treatment

#29
20200325169
2020-10-15

Methods and Devices for the Enrichment of Immunoglobulin from Blood

#30
20200316284
2020-10-08

Method of removing blood from an extracorporeal blood circuit, treatment apparatus, and tube system

#31
20200246529
2020-08-06

Medical apparatus for extracorporeal treatment of fluid and a process of calculating set flow rates in a medical apparatus for delivery or collection of fluids

#32
20200155756
2020-05-21

Methods for heating a reservoir unit in a dialysis system

#33
20200030519
2020-01-30

Method for removing fluid from a blood filter after completing a blood treatment session by means of flow increase and treatment device for carrying out said method

#34
20200016319
2020-01-16

Infusion site for improved mixing of fluids

#35
20200016317
2020-01-16

Dialysis system having inductive heating

#36
20190388604
2019-12-26

Blood rinseback system and method

#37
20190374699
2019-12-12

Apparatus for extracorporeal blood treatment

#38
20190365978
2019-12-05

Apparatus for extracorporeal blood treatment

#39
20190344003
2019-11-14

Extracorporeal blood treatment apparatus and method of setting an extracorporeal blood treatment

#40
20190328950
2019-10-31

Patient and treatment records

#41
20190298907
2019-10-03

Apparatus for extracorporeal blood treatment

#42
20190275230
2019-09-12

Apparatus for extracorporeal blood treatment

#43
20190262528
2019-08-29

DEVICE FOR REMOVING NOXAE FROM BLOOD, EXTRACORPOREAL PERFUSION SYSTEM COMPRISING SUCH A DEVICE AND METHOD OF MANUFACTURING SUCH A DEVICE

#44
20190262523
2019-08-29

Degasser and vent manifolds for dialysis

#45
20190240387
2019-08-08

Flow balancing devices, methods, and systems

#46
20190231958
2019-08-01

Flow balancing devices, methods, and systems

#47
20190231957
2019-08-01

Flow balancing devices, methods, and systems

#48
20190231956
2019-08-01

Flow balancing devices, methods, and systems

#49
20190167885
2019-06-06

Systems and methods for priming hemodialysis using multiple fluid sources

#50
20190167884
2019-06-06

Blood rinseback system and method

#51
20190111201
2019-04-18

Priming system and method for dialysis systems

#52
20190083694
2019-03-21

Dialysis device having means for recognizing a shunt recirculation

#53
20190046711
2019-02-14

Apparatus and a method for extracorporeal blood treatment

#54
20190022298
2019-01-24

Apparatus for carrying out an extracorporeal blood treatment and method for adding a substitution fluid

#55
20180353672
2018-12-13

IMPLANTABLE RENAL REPLACEMENT THERAPY

#56
20180353668
2018-12-13

Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection

#57
20180318488
2018-11-08

Apparatus for extracorporeal treatment of blood including calculation of flow rates therefore

#58
20180280884
2018-10-04

Filter device, system and method for filtration of fluids

#59
20180228959
2018-08-16

Method of identifying a filter

#60
20180207341
2018-07-26

Medical apparatus for extracorporeal treatment of fluid and a process of calculating set flow rates in a medical apparatus for delivery or collection of fluids

#61
20180099079
2018-04-12

Systems and methods for multifunctional volumetric fluid control

#62
20180078692
2018-03-22

System for peritoneal dialysis and extracorporeal blood treatments

#63
20180055988
2018-03-01

BLOOD CONDITION MONITOR, BLOOD CONDITION MONITORING METHOD, BLOOD CONDITION MONITORING SYSTEM, AND BLOOD CONDITION IMPROVING PROGRAM

#64
20170340800
2017-11-30

Infusion site for improved mixing of fluids

#65
20170340796
2017-11-30

Infusion line with a facility to promote mixing of an infusion solution with a further fluid, apparatuses and method

#66
20170312417
2017-11-02

Dialysis machine

#67
20170296727
2017-10-19

Flow balancing devices, methods, and systems

#68
20170296726
2017-10-19

Method and device for extracorporeal blood treatment

#69
20170216511
2017-08-03

Renal failure therapy machines and methods including convective and diffusive clearance

#70
20170209638
2017-07-27

Method for removing fluid from a blood filter after completing a blood treatment session by means of flow increase and treatment device for carrying out said method

#71
20170189601
2017-07-06

Weight controlled and/or sorbent hybrid blood and peritoneal dialysis treatment systems and methods

#72
20170182238
2017-06-29

Blood purification apparatus

#73
20170173250
2017-06-22

Method of removing blood from an extracorporeal blood circuit, treatment apparatus, and tube system

#74
20170100530
2017-04-13

Dialysate-extracting apparatus

#75
20170065762
2017-03-09

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

#76
20170065760
2017-03-09

Apparatus for extracorporeal blood treatment

#77
20170065759
2017-03-09

Hybrid blood and peritoneal dialysis treatment systems and methods

#78
20170028120
2017-02-02

Dialysis system including automatic priming

#79
20170021085
2017-01-26

Priming system and method of dialysis systems

#80
20160361485
2016-12-15

Solution circuit apparatus with bypass, and blood purification system comprising the solution circuit apparatus

#81
20160317733
2016-11-03

Pump shoe for use in a pumping system of a dialysis machine

#82
20160317732
2016-11-03

Dialysis system including cassette with pumping tubes

#83
20160296688
2016-10-13

Systems and methods for achieving target post-procedure fraction of cells remaining, hematocrit, and blood volume during a therapeutic red blood cell exchange procedure with optional isovolemic hemodilution

#84
20160263306
2016-09-15

Systems and methods for priming hemodialysis using dialysis fluid

#85
20160263304
2016-09-15

Process and device for monitoring the supply of substitution fluid during an extracorporeal treatment of blood

#86
20160213830
2016-07-28

Hemodialysis system including a disposable cassette

#87
20160158428
2016-06-09

Systems and methods for increasing convective clearance of undesired particles in a microfluidic device

#88
20160106904
2016-04-21

Hybrid blood and peritoneal dialysis treatment systems and methods

#89
20160106778
2016-04-21

Multipart fluid system and a system for citrate anticoagulation in an extracorporeal blood circuit

#90
20160095970
2016-04-07

Renal therapy blood cleansing system with selective valve feature

#91
20160045655
2016-02-18

Systems and methods for increasing convective clearance of undesired particles in a microfluidic device

#92
20150343129
2015-12-03

Apparatus for extracorporeal blood treatment

#93
20150297816
2015-10-22

Renal therapy system having pump reversing fluid control

#94
20150290380
2015-10-15

Integrated device for liver support system

#95
20150273127
2015-10-01

Liver support system

#96
20150258263
2015-09-17

Balanced flow dialysis machine

#97
20150238675
2015-08-27

Extracorporeal blood treatment apparatus and method of setting an extracorporeal blood treatment

#98
20150224241
2015-08-13

Apparatus and a method for extracorporeal blood treatment

#99
20150115180
2015-04-30

Method and apparatus to verify correct replacement fluid in a therapeutic exchange procedure

#100
20150034557
2015-02-05

Apparatus for extracorporeal treatment of blood and process of calculating set flow rates in a medical apparatus for delivery or collection of fluids

#101
20140246373
2014-09-04

Process and device for monitoring the supply of substitution fluid during an extracorporeal treatment of blood

#102
20140241943
2014-08-28

Infusion site for improved mixing of fluids

#103
20140217027
2014-08-07

Systems and methods for multifunctional volumetric fluid control

#104
20140217020
2014-08-07

Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection

#105
20130345621
2013-12-26

Hybrid blood and peritoneal dialysis treatment systems and methods

#106
20130248426
2013-09-26

Apparatus for extracorporeal treatment of blood

#107
20130204173
2013-08-08

Renal therapy blood cleansing system with isolation feature

#108
20130098838
2013-04-25

Method as well as apparatuses for retrograde filling of at least one calcium line of an extracorporeal blood circuit

#109
20130035663
2013-02-07

Anticoagulant-free dialysis systems and methods

#110
20130035626
2013-02-07

Blood purification apparatus and priming method thereof

#111
20130030346
2013-01-31

Method for removing blood from an extracorporeal blood circuit as well as apparatuses

#112
20120318739
2012-12-20

Method for regulating the supply of substituate during extracorporeal blood treatment and extracorporeal blood treatment device comprising a unit for regulating the supply of substituate

#113
20120305090
2012-12-06

Method and apparatus for controlling a fluid flow rate in a fluid transport line of a medical device

#114
20120302934
2012-11-29

Dialysis apparatus

#115
20120297869
2012-11-29

Method for determining a volume flow in a blood treatment apparatus, calculating device and blood treatment apparatus

#116
20120265116
2012-10-18

SYSTEM AND METHOD FOR DELIVERY OF REGIONAL CITRATE ANTICOAGULATION TO EXTRACORPOREAL BLOOD CIRCUITS

#117
20120204968
2012-08-16

Priming system and method for dialysis systems

#118
20120203159
2012-08-09

Method for controlling a blood treatment apparatus, control device, dispensing device and blood treatment apparatus

#119
20120184939
2012-07-19

Tubing set having an insert for the infusion of drugs

#120
20120150141
2012-06-14

Dialysis machine, a manifold for the dialysis machine and process

#121
20120150090
2012-06-14

System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits

#122
20120143116
2012-06-07

Infusion pump flow balancing and synchronization system

#123
20120132574
2012-05-31

Flow balancing and synchronization system

#124
20120123314
2012-05-17

Citrate anticoagulation system for extracorporeal blood treatments

#125
20120118801
2012-05-17

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

#126
20120097587
2012-04-26

Dialysis device

#127
20120095381
2012-04-19

Machine for extracorporeal treatment of blood

#128
20120061320
2012-03-15

Apparatus and method for identifying a tubing system for an extracorporeal blood treatment device

#129
20120045364
2012-02-23

Method of performing hemofiltration

#130
20120043279
2012-02-23

Systems and methods for priming sorbent-based hemodialysis

#131
20120022441
2012-01-26

Medical fluid pump valve integrity test methods and systems

#132
20120018378
2012-01-26

Renal failure therapy machines and methods including conductive and convective clearance

#133
20110303588
2011-12-15

Hemodialysis system with horizontal cassette roller pumps

#134
20110297593
2011-12-08

Hemodialysis system using sorbent and reservoir

#135
20110266221
2011-11-03

Flow balancing system and method, especially for citrate

#136
20110237997
2011-09-29

Method and device for monitoring the introduction of substitution fluids upstream of downstream of a dialyzer of filter

#137
20110208105
2011-08-25

Method for detecting the ion concentrations of citrate anti-coagulated extracorporeal blood purification

#138
20110168614
2011-07-14

Device and procedure for extracorporeal blood treatment

#139
20110105983
2011-05-05

Hemodialysis system including on-line dialysate generation

#140
20110100920
2011-05-05

System, Method and Apparatus for Purifying Biological Fluids Such as Blood and Constituents Thereof

#141
20110100909
2011-05-05

Method and apparatus for limiting diafiltrate waste

#142
20110098625
2011-04-28

Hemodialysis or hemo(dia)filtration apparatus and a method for controlling a hemodialysis or hemo(dia)filtration apparatus

#143
20110040228
2011-02-17

Methods and systems for colloid exchange therapy

#144
20110036768
2011-02-17

CONTINUOUS BLOOD PURIFICATION SYSTEM PROVIDED WITH SYRINGE PUMPS

#145
20110009798
2011-01-13

Renal therapy system having pump reversing fluid control

#146
20110009797
2011-01-13

Dialysis system including blood and dialysate cassette

#147
20110005992
2011-01-13

Dialysis system with balance chamber prime and rinseback

#148
20110005986
2011-01-13

Dialysis system with cassette based balance chambers and volumetric pumps

#149
20110004351
2011-01-06

Dialysis system including downloaded prescription entry

#150
20110004142
2011-01-06

Hemofiltration methods for treatment of diseases in a mammal

#151
20110000832
2011-01-06

Dialysis system with enhanced features

#152
20100329926
2010-12-30

EXTRACORPOREAL FLUID CIRCUIT

#153
20100315231
2010-12-16

Device for the treatment and extracorporeal circulation of blood or blood components

#154
20100301268
2010-12-02

Multi-part substitution infusion fluids and matching anticoagulants

#155
20100298751
2010-11-25

Method for the determination of at least one characteristic figure relating to a patient's glucose metabolism, and apparatus therefor

#156
20100288761
2010-11-18

Extracorporeal blood chamber

#157
20100280430
2010-11-04

Infusion apparatus

#158
20100276367
2010-11-04

Method for determining the percentage of recirculation in a fistula and/or cardiopulmonary recirculation relative to the total fistula recirculation and cardiopulmonary recirculation

#159
20100274172
2010-10-28

Method of removing blood from an extracorporeal blood circuit, treatment apparatus, and tube system

#160
20100264086
2010-10-21

Method and apparatus for monitoring the supply of replacement fluid during an extracorporeal treatment of blood

#161
20100241045
2010-09-23

Renal therapy blood cleansing system with balance chamber and bolus, rinseback or prime volume feature

#162
20100241044
2010-09-23

Hemo(dia) filtration apparatus

#163
20100200506
2010-08-12

Flow balancing and synchronization system and method, especially for citrate

#164
20100168925
2010-07-01

DEVICE AND METHOD FOR CONTROLLING AN EXTRACORPOREAL BLOOD- TREATING APPARATUS

#165
20100168643
2010-07-01

Infusion site for improved mixing of fluids

#166
20100137777
2010-06-03

Method and device for monitoring a blood treatment unit of an extracorporeal blood treatment device

#167
20100121246
2010-05-13

Modular hemofiltration apparatus with interactive operator instructions and control system

#168
20100116740
2010-05-13

Priming system and method for dialysis systems

#169
20100087771
2010-04-08

Blood purification system

#170
20100038317
2010-02-18

Hemofiltration system and method based on monitored patient parameters, supervisory control of hemofiltration, and adaptive control of pumps for hemofiltration

#171
20090276099
2009-11-05

Weight sensor and balance controller for a blood purification system

#172
20090272679
2009-11-05

Blood purification apparatus and blood purification circuit

#173
20090221948
2009-09-03

System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits

#174
20090204050
2009-08-13

Method and system for colloid exchange therapy

#175
20090178973
2009-07-16

System, Method and Apparatus for Purifying Biological Fluids Such as Blood and Constituents Thereof

#176
20090152200
2009-06-18

Optimizing clearance for protein-bound molecules using cascade filtration therapy

#177
20090124963
2009-05-14

Balanced flow dialysis machine

#178
20090095679
2009-04-16

Hemodialysis systems and methods

#179
20090036816
2009-02-05

Blood tube system for extracorporeal uses, such as dialysis devices

#180
20090008306
2009-01-08

Extracorporeal dialysis ready peritoneal dialysis machine

#181
20080215247
2008-09-04

Machine and procedure for extracorporeal treatment of blood

#182
20080177215
2008-07-24

Methods, devices, and systems for hemodilution

#183
20080154170
2008-06-26

Total fluid loss control system

#184
20080110830
2008-05-15

Hemofiltration systems, methods and devices for treatment of chronic and acute diseases

#185
20080060988
2008-03-13

Extracorporeal blood treatment machine

#186
20080021377
2008-01-24

Dialysis fluid heating systems

#187
20080015487
2008-01-17

System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits

#188
20080011682
2008-01-17

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

#189
20070293803
2007-12-20

Integrated blood treatment module having a support element

#190
20070289928
2007-12-20

Plasma Exchange Waste Liquid Purification And Circulation Dialysis Apparatus

#191
20070262013
2007-11-15

Automatic Reinfusing System

#192
20070249983
2007-10-25

Machine for extracorporeal blood treatment coupled to a support element

#193
20070185430
2007-08-09

Fluid, circuits, systems, and processes for extracorporeal blood processing

#194
20070181500
2007-08-09

Shear-enhanced systems and methods for removing waste materials and liquid from the blood

#195
20070181499
2007-08-09

Plasma detoxification and volume control system and methods of use

#196
20070161941
2007-07-12

On demand and post-treatment delivery of saline to a dialysis patient

#197
20070134348
2007-06-14

Multi-part substitution infusion fluids and matching anticoagulants

#198
20070108128
2007-05-17

Method and device for the detection of disruptions of the blood flow in an extracorporeal blood circuit

#199
20070062861
2007-03-22

Citrate anticoagulation system for extracorporeal blood treatments

#200
20060278581
2006-12-14

Shear-Enhanced Systems And Methods For Removing Waste Materials And Liquid From The Blood

#201
20060254982
2006-11-16

Process and device for monitoring the supply of substitution fluid during an extracorporeal treatment of blood

#202
20060184084
2006-08-17

Medical fluid therapy flow balancing and synchronization method and apparatus

#203
20060163138
2006-07-27

Method and system for colloid exchange therapy

#204
20060129082
2006-06-15

Selective plasma exchange therapy

#205
20060124548
2006-06-15

Blood purifying device and method of operating the same

#206
20060079826
2006-04-13

Method for returning blood from a blood treatment device, and device for carrying out this method

#207
20050281809
2005-12-22

Plasma detoxification and volume control system and methods of use

#208
20050251086
2005-11-10

Blood treatment equipment, method, and software program for controlling infusion in blood treatment equipment

#209
20050247203
2005-11-10

Gas separation devices

#210
20050236330
2005-10-27

Method for determining concentration; a dialyser

#211
20050180878
2005-08-18

System, method and apparatus for purifying biological fluids such as blood and constituents thereof

#212
20050133448
2005-06-23

Shear-enhanced systems and methods for removing waste materials and liquid from the blood

#213
20050131332
2005-06-16

High convection home hemodialysis/hemofiltration and sorbent system

#214
20050131331
2005-06-16

Medical fluid therapy flow control systems and methods

#215
20050126961
2005-06-16

Hemofiltration system and method based on monitored patient parameters, supervisory control of hemofiltration, and adaptive control of pumps for hemofiltration

#216
20050098500
2005-05-12

Ionic enhanced dialysis/diafiltration system

#217
20050085760
2005-04-21

Medical fluid therapy flow balancing and synchronization system

#218
20050082210
2005-04-21

Device for intracorporeal and and extracorporeal purification

#219
20050065459
2005-03-24

Method and device for monitoring the supply of substitution fluid during an extracorporeal blood treatment

#220
20050029193
2005-02-10

Hemofiltration methods for treatment of diseases in a mammal

#221
20050011823
2005-01-20

Extracorporeal blood treatment machine

#222
20050000882
2005-01-06

Hemodilution cap and methods of use in blood-processing procedures

#223
18171640
2024-06-04

Extracorporeal blood filtering machine and methods

#224
18171636
2024-05-21

Extracorporeal blood filtering machine and methods

#225
16026825
2020-11-03

Method and apparatus for a hemodiafiltration module for use with a dialysis machine