ClassID:

22583

A61M1/3624 - 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; Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits; Extra-corporeal blood circuits Level detectors; Level control

Recent Application in this class:
#1
20260061105
2026-03-05

RECIRCULATING FLUID FILTRATION SYSTEM

#2
20250276118
2025-09-04

RENAL FAILURE THERAPY METHOD FOR ELECTRICALLY SAFE TREATMENT

#3
20250262367
2025-08-21

DEVICE FOR AUTOMATICALLY ESTABLISHING THE VENOUS INFLOW TO A BLOOD RESERVOIR OF AN EXTRACORPOREAL BLOOD CIRCULATION SYSTEM

#4
20250170320
2025-05-29

HEART-LUNG MACHINE WITH SEMI-AUTONOMOUS INITIATION MODE

#5
20250127969
2025-04-24

DIALYSIS FLUID CONNECTION METHOD

#6
20250082834
2025-03-13

SYSTEMS, ASSEMBLIES, AND METHODS OF TRAUMA MANAGEMENT

#7
20250009953
2025-01-09

BLOOD VOLUME SENSOR SYSTEM

#8
20240316256
2024-09-26

OPTICAL LEVEL CONTROL SYSTEM

#9
20240277931
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#10
20240277930
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#11
20240277929
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#12
20240277928
2024-08-22

Extracorporeal blood filtering machine and methods

#13
20240226404
2024-07-11

SYSTEMS, ASSEMBLIES, AND METHODS OF TRAUMA MANAGEMENT

#14
20240131243
2024-04-25

Systems, assemblies, and methods of trauma management

#15
20230364315
2023-11-16

RECIRCULATING FLUID FILTRATION SYSTEM

#16
20230277738
2023-09-07

DIALYSIS SYSTEM AND METHOD INCLUDING A FLOW PATH INSULATOR

#17
20230090797
2023-03-23

Optical level control system

#18
20230023854
2023-01-26

DYNAMIC CONTROL OF SUBORDINATE PUMPS IN A HEART-LUNG-MACHINE

#19
20230001066
2023-01-05

Blood treatment machine with automatic fill level monitoring and control of an air separator by means of pressure pulse frequency analysis

#20
20220387689
2022-12-08

Dialysis fluid connection system and method

#21
20220355012
2022-11-10

Heart-lung machine with semi-autonomous initiation mode

#22
20220176029
2022-06-09

Blood purification device

#23
20220111134
2022-04-14

Blood purification device

#24
20220088281
2022-03-24

Blood purification device

#25
20220080094
2022-03-17

Device for automatically establishing the venous inflow to a blood reservoir of an extracorporeal blood circulation system

#26
20220023523
2022-01-27

Blood circulation system

#27
20220023516
2022-01-27

Techniques for non-invasive determination of estimated cardiac output during dialysis treatment

#28
20210299342
2021-09-30

METHOD FOR DETECTION OF FLOW OBSTRUCTION IN AN EXTRACORPOREAL CIRCUIT, APPARATUS AND COMPUTER PROGRAM

#29
20210299341
2021-09-30

Apparatus and method for preparing a dialysis solution

#30
20210236707
2021-08-05

Device for the measurement of carbon dioxide in a working gas

#31
20210170088
2021-06-10

Renal failure therapy system and method for electrically safe treatment

#32
20210100946
2021-04-08

Connector arrangement, a system for extracorporeal blood treatment and a method for priming a fluid chamber of a blood treatment unit

#33
20200405938
2020-12-31

Apparatus and method for regenerating a dialysis solution

#34
20200330675
2020-10-22

Optical level control system

#35
20200276378
2020-09-03

Blood treatment air purging system and method

#36
20200222616
2020-07-16

Recirculating fluid filtration system

#37
20200206406
2020-07-02

Extracorporeal circulation apparatus and method of discharging bubbles therefrom

#38
20200086034
2020-03-19

Flow control system

#39
20200069856
2020-03-05

Pneumatic system having noise reduction features for a medical fluid machine

#40
20200016317
2020-01-16

Dialysis system having inductive heating

#41
20190351128
2019-11-21

Extracorporeal circulation apparatus

#42
20190247564
2019-08-15

Extracorporeal life support system

#43
20190175814
2019-06-13

Pneumatic manifold for a dialysis system

#44
20190167887
2019-06-06

Air purging systems for blood treatments

#45
20190167885
2019-06-06

Systems and methods for priming hemodialysis using multiple fluid sources

#46
20190076592
2019-03-14

Method and apparatus for machine error detection by combining multiple sensor inputs

#47
20190001045
2019-01-03

Extracorporeal circulation management device with blood level detection in a reservoir without a sensor

#48
20180333528
2018-11-22

Method and Devices for Providing a Solution for the Treatment of Blood

#49
20180326141
2018-11-15

PHOSPHORUS ADSORBENT, POROUS FIBER AND PHOSPHOROUS ADSORPTION COLUMN (AS AMENDED)

#50
20180289887
2018-10-11

Blood circulation system

#51
20180289881
2018-10-11

Renal failure therapy system and method for electrically safe treatment

#52
20180154061
2018-06-07

Control system

#53
20180126061
2018-05-10

Dialysis Systems and Methods

#54
20180071449
2018-03-15

Blood purification apparatus

#55
20180036472
2018-02-08

Blood treatment air purging systems

#56
20170348474
2017-12-07

Method and system for filling and venting a device for extracorporeal blood treatment, with stepped flooding of a filter

#57
20170333616
2017-11-23

Apparatus and method of controlling an extracorporeal blood treatment

#58
20170326288
2017-11-16

Medical reservoir level sensor

#59
20170319771
2017-11-09

Apparatus for extracorporeal blood treatment and a control method therefor

#60
20170312412
2017-11-02

Blood purification apparatus

#61
20170296734
2017-10-19

Method and apparatus for machine error detection by combining multiple sensor inputs

#62
20170232182
2017-08-17

Blood circulation system

#63
20170232181
2017-08-17

Blood circulation system

#64
20170224901
2017-08-10

Blood circulation system

#65
20170216511
2017-08-03

Renal failure therapy machines and methods including convective and diffusive clearance

#66
20170189592
2017-07-06

Pressure manifold system for dialysis

#67
20170128711
2017-05-11

Blood circuit connector

#68
20170028120
2017-02-02

Dialysis system including automatic priming

#69
20170023587
2017-01-26

Prognosing mortality in patients with chronic kidney disease by detecting macrophage inhibitory cytokine-1 (MIC-1)

#70
20160317732
2016-11-03

Dialysis system including cassette with pumping tubes

#71
20160310657
2016-10-27

Apparatus for extracorporeal blood treatment and a control method therefor

#72
20160263306
2016-09-15

Systems and methods for priming hemodialysis using dialysis fluid

#73
20160263305
2016-09-15

Recirculating fluid filtration system

#74
20160220749
2016-08-04

Medical device and method of detecting the filling level of a bubble chamber

#75
20160213830
2016-07-28

Hemodialysis system including a disposable cassette

#76
20160206803
2016-07-21

Method and apparatus for machine error detection by combining multiple sensor inputs

#77
20160199559
2016-07-14

Disposable articles for dialysis treatment, dialyzer and a water preparation plant for dialysate

#78
20160166755
2016-06-16

Method and control apparatus for determining and adjusting a flow rate of a blood delivery pump

#79
20160114092
2016-04-28

Dialysis systems and methods

#80
20150343135
2015-12-03

Dialysis system and methods

#81
20150343133
2015-12-03

Dialysis system and methods

#82
20150343132
2015-12-03

Dialysis system and methods

#83
20150297816
2015-10-22

Renal therapy system having pump reversing fluid control

#84
20150258269
2015-09-17

Apparatus and method of controlling an extracorporeal blood treatment

#85
20150238681
2015-08-27

Apparatus for extracorporeal blood treatment and a control method therefor

#86
20150196702
2015-07-16

METHOD AND APPARATUS FOR MACHINE ERROR DETECTION BY COMBINING MULTIPLE SENSOR INPUTS

#87
20150182684
2015-07-02

ISOLATING CARDIAC CIRCULATION

#88
20150165108
2015-06-18

Pressure manifold system for dialysis

#89
20150056601
2015-02-26

Cardiopulmonary apparatus and methods for preserving organ viability

#90
20140358061
2014-12-04

Apparatus for extracorporeal blood treatment

#91
20140338756
2014-11-20

Blood treatment air purging methods

#92
20140326678
2014-11-06

Method and system for filling and venting a device for extracorporeal blood treatment, with stepped flooding of a filter

#93
20140271358
2014-09-18

CPB Pump System With Double Y Tubing

#94
20140271356
2014-09-18

CPB system with dual function blood reservoir

#95
20140263065
2014-09-18

Method Of Controlling Blood Reservoir Volume And Flow In An Extracorporeal Blood Circulation System

#96
20140221325
2014-08-07

GLOMERULONEPHRITIS BIOMARKERS

#97
20140205684
2014-07-24

MACROPHAGE INHIBITORY CYTOKINE-1 (MIC-1) AS A PROGNOSTIC MARKER IN CHRONIC KIDNEY DISEASE

#98
20140191026
2014-07-10

Perfusion system with RFID

#99
20140110341
2014-04-24

Integrated water testing system and method for ultra-low total chlorine detection

#100
20140099235
2014-04-10

Blood perfusion system

#101
20130317408
2013-11-28

Medical device for extracorporeal blood treatment comprising plural sensor units

#102
20130248450
2013-09-26

Recirculating fluid filtration system

#103
20130098838
2013-04-25

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

#104
20130087210
2013-04-11

Method and device for conveying fluids into the treatment unit of a medical treatment apparatus, in particular into the dialyzer of a dialysis apparatus

#105
20120143115
2012-06-07

Cardiopulmonary apparatus and methods for preserving organ viability

#106
20120109037
2012-05-03

BLOOD PERFUSION SYSTEM

#107
20120107420
2012-05-03

METHODS OF PROGNOSIS IN CHRONIC KIDNEY DISEASE

#108
20120083726
2012-04-05

Method and device for monitoring a fluid system of an extracorporeal blood treatment device

#109
20120043279
2012-02-23

Systems and methods for priming sorbent-based hemodialysis

#110
20120022441
2012-01-26

Medical fluid pump valve integrity test methods and systems

#111
20120018378
2012-01-26

Renal failure therapy machines and methods including conductive and convective clearance

#112
20110303588
2011-12-15

Hemodialysis system with horizontal cassette roller pumps

#113
20110297593
2011-12-08

Hemodialysis system using sorbent and reservoir

#114
20110257579
2011-10-20

Blood reservoir with ultrasonic volume sensor

#115
20110257576
2011-10-20

Perfusion system with RFID

#116
20110163033
2011-07-07

Noise-reducing dialysis systems and methods of reducing noise in dialysis systems

#117
20110163030
2011-07-07

Dialysis systems and methods

#118
20110105983
2011-05-05

Hemodialysis system including on-line dialysate generation

#119
20110015558
2011-01-20

Isolating cardiac circulation

#120
20110009798
2011-01-13

Renal therapy system having pump reversing fluid control

#121
20110009797
2011-01-13

Dialysis system including blood and dialysate cassette

#122
20110005992
2011-01-13

Dialysis system with balance chamber prime and rinseback

#123
20110005986
2011-01-13

Dialysis system with cassette based balance chambers and volumetric pumps

#124
20110004351
2011-01-06

Dialysis system including downloaded prescription entry

#125
20110000832
2011-01-06

Dialysis system with enhanced features

#126
20100300945
2010-12-02

Medical apparatus for extracorporeal treatment

#127
20090292235
2009-11-26

Cardiotomy Reservoir with Total Massive Air Emboli Protection Safety Valve

#128
20090275875
2009-11-05

EXTRACORPOREAL CIRCULATION SYSTEM, ESPECIALLY FOR A MULTIFUNCTIONAL HEART-LUNG BYPASS AND FOR THE MINIMIZATION OF AIR EMBOLISMS

#129
20090112151
2009-04-30

Dialysis system having integrated pneumatic manifold

#130
20090088675
2009-04-02

Fluid and air handling in blood and dialysis circuits

#131
20070203445
2007-08-30

Isolating cardiac circulation

#132
20060167400
2006-07-27

Blood perfusion system

#133
20060015056
2006-01-19

Disposable cartridge for a blood perfusion system

#134
20050171475
2005-08-04

Dialysis machine for actuating a method for detecting a liquid level in a container in a circuit

#135
20050131332
2005-06-16

High convection home hemodialysis/hemofiltration and sorbent system

#136
18171640
2024-06-04

Extracorporeal blood filtering machine and methods