ClassID:

22592

A61M1/3638 - 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; Degassing devices; Buffer reservoirs; Drip chambers; Blood filters with a vapour trap

Recent Application in this class:
#1
20260076693
2026-03-19

SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATORY SYSTEM

#2
20260061107
2026-03-05

Apparatus, System, and Method for Extracorporeal Cooling of Whole Blood

#3
20260053991
2026-02-26

BLOOD TREATMENT SYSTEMS AND METHODS

#4
20260048191
2026-02-19

METHOD OF TREATING SUBJECTS WITH ACUTE LIVER FAILURE USING EXTRACORPOREAL BIOENGINEERED DUAL-CELL LIVER REGENERATION SYSTEM

#5
20260048190
2026-02-19

EXTRACORPOREAL BIOENGINEERED DUAL-CELL LIVER REGENERATION SYSTEM (EBDLR) AND BIO PURIFIER THEREFOR

#6
20260048187
2026-02-19

PERITONEAL DIALYSIS SYSTEM HAVING AIR-AIDED PUMPING SEQUENCES

#7
20260036122
2026-02-05

BLOOD TREATMENT SYSTEMS AND METHODS

#8
20260033847
2026-02-05

SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATORY SYSTEM

#9
20250331875
2025-10-30

SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATORY SYSTEM

#10
20250303042
2025-10-02

MODULAR MEDICAL FLUID MANAGEMENT ASSEMBLIES, MACHINES AND METHODS

#11
20250303035
2025-10-02

BLOOD TREATMENT SYSTEMS AND METHODS

#12
20250249162
2025-08-07

AIR TRAP CHAMBER

#13
20250242098
2025-07-31

ARTIFICIAL LUNG DEVICE

#14
20250235592
2025-07-24

OXYGENATOR

#15
20250213761
2025-07-03

BLOOD TREATMENT SYSTEMS AND METHODS

#16
20250186662
2025-06-12

APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD

#17
20250161544
2025-05-22

BLOOD TREATMENT SYSTEMS AND METHODS

#18
20250143729
2025-05-08

SYSTEMS AND METHODS FOR REMOVING UNDESIRABLE MATERIAL WITHIN A CIRCULATORY SYSTEM

#19
20250108155
2025-04-03

AIRTRAP, SYSTEM AND METHOD FOR REMOVING MICROBUBBLES FROM A FLUID STREAM

#20
20250018097
2025-01-16

HEMODIALYSIS SYSTEMS AND METHODS

#21
20240316257
2024-09-26

EXTRACORPOREAL BIOENGINEERED DUAL-CELL LIVER REGENERATION SYSTEM (EBDLR) AND BIO PURIFIER THEREFOR

#22
20240269358
2024-08-15

Blood treatment systems and methods

#23
20240077069
2024-03-07

BLOOD TREATMENT SYSTEMS AND METHODS

#24
20230398274
2023-12-14

Hemodialysis systems and methods

#25
20230381383
2023-11-30

BLOOD TREATMENT SYSTEMS AND METHODS

#26
20230321330
2023-10-12

MODULAR MEDICAL FLUID MANAGEMENT ASSEMBLIES, MACHINES AND METHODS

#27
20230287876
2023-09-14

BLOOD TREATMENT SYSTEMS AND METHODS

#28
20230201441
2023-06-29

PERITONEAL DIALYSIS SYSTEM HAVING AIR-AIDED PUMPING SEQUENCES

#29
20220339335
2022-10-27

DUAL CHAMBER BLOOD RESERVOIR

#30
20220233756
2022-07-28

METHODS AND SYSTEMS FOR TREATING MICROBIAL DISEASE

#31
20220168483
2022-06-02

PURGER DEVICE FOR OXYGENATORS

#32
20220152285
2022-05-19

EXTRACORPOREAL BLOOD TREATMENT MACHINE COMPRISING A POKA-YOKE FOR A PRESSURE SENSOR

#33
20220133968
2022-05-05

Hemodialysis systems and methods

#34
20220126011
2022-04-28

Hydrophobic filter for filtering an airflow or another gaseous flow in a medical application

#35
20220096721
2022-03-31

Artificial lung device

#36
20220088281
2022-03-24

Blood purification device

#37
20220062617
2022-03-03

DRY DISCONNECT/BUBBLE FREE COUPLING FOR BLOOD TRANSFER

#38
20220023520
2022-01-27

Oxygenator

#39
20220016326
2022-01-20

Blood purification apparatus

#40
20210361841
2021-11-25

Blood treatment systems and methods

#41
20210290928
2021-09-23

Flexible tubing occlusion assembly

#42
20210252205
2021-08-19

EXTRACORPOREAL CIRCUIT FOR REMOVAL OF CO2 FROM BLOOD

#43
20210236708
2021-08-05

Air trap chamber and extracorporeal circulation circuit

#44
20210228792
2021-07-29

Smart artificial lung and perfusion systems

#45
20210220542
2021-07-22

Devices for percutaneous PA-LA cannulation and methods of delivering and using the same

#46
20210213189
2021-07-15

Blood purification apparatus

#47
20210113758
2021-04-22

Air trap chamber and extracorporeal circulation circuit

#48
20210093774
2021-04-01

Air trap chamber and extracorporeal circulation circuit

#49
20210093773
2021-04-01

Blood treatment device with automatic air removal

#50
20210077704
2021-03-18

Blood purification apparatus and method of estimating patient's state of nutrition on blood purification apparatus

#51
20210046238
2021-02-18

Air trap chamber and extracorporeal circulation circuit

#52
20200405941
2020-12-31

Blood purification apparatus and method of trapping bubbles therein

#53
20200360680
2020-11-19

Dry disconnect/bubble free coupling for blood transfer

#54
20200360589
2020-11-19

Modular medical fluid management assemblies, machines and methods

#55
20200237993
2020-07-30

Airtrap, system and method for removing microbubbles from a fluid stream

#56
20200237988
2020-07-30

Blood purification apparatus

#57
20200206407
2020-07-02

Blood purification apparatus and method of discharging bubbles therefrom

#58
20200206406
2020-07-02

Extracorporeal circulation apparatus and method of discharging bubbles therefrom

#59
20200171226
2020-06-04

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

#60
20200164117
2020-05-28

Systems and methods for removing undesirable material within a circulatory system

#61
20200139031
2020-05-07

System for monitoring and controlling fluid flow in a hemodialysis apparatus

#62
20200129687
2020-04-30

Oxygenator

#63
20200086035
2020-03-19

Hemodialysis systems and methods

#64
20190282747
2019-09-19

Hydrophobic filter for filtering an airflow or another gaseous flow in a medical application

#65
20190224398
2019-07-25

Portable Dialysis System

#66
20190201609
2019-07-04

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

#67
20190201605
2019-07-04

Apparatus for extracorporeal treatment of blood

#68
20190184150
2019-06-20

Blood circuit adapter set and blood circuit

#69
20190167886
2019-06-06

Dual chamber blood reservoir

#70
20190151528
2019-05-23

ARTERIAL AIR CAPTURE CHAMBER

#71
20190105438
2019-04-11

Dry disconnect/bubble free coupling for blood transfer

#72
20190099539
2019-04-04

Modular medical fluid management assemblies, machines and methods

#73
20180228961
2018-08-16

Blood purification apparatus

#74
20180221559
2018-08-09

Air separator including forced circulation

#75
20180133384
2018-05-17

Blood purification apparatus

#76
20180110914
2018-04-26

Blood purification device and priming method

#77
20180071449
2018-03-15

Blood purification apparatus

#78
20180036470
2018-02-08

Blood purification apparatus

#79
20170326282
2017-11-16

Automated control mechanisms in a hemodialysis apparatus

#80
20170296803
2017-10-19

Flexible tubing occlusion assembly

#81
20170281850
2017-10-05

Artificial dialysis device

#82
20170232173
2017-08-17

Airtrap, system and method for removing microbubbles from a fluid stream

#83
20170209635
2017-07-27

Medical apparatus for the preparation of medical fluid

#84
20170173249
2017-06-22

Blood purification apparatus

#85
20170173247
2017-06-22

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

#86
20170143891
2017-05-25

SYSTEMS AND METHODS FOR PRESSURE-REGULATED VOLUME CONTROL DURING CARDIOPULMONARY BYPASS AND PERFUSION PROCEDURES

#87
20170143886
2017-05-25

Blood treatment systems and methods

#88
20170136158
2017-05-18

Systems and Methods for Removing Undesirable Material Within a Circulatory System

#89
20170100533
2017-04-13

Hemodialysis systems and methods

#90
20170100530
2017-04-13

Dialysate-extracting apparatus

#91
20170095602
2017-04-06

Blood purification apparatus

#92
20170072128
2017-03-16

Magnetic filter apparatus and method

#93
20170028117
2017-02-02

Installation member and peristaltic pump

#94
20170021083
2017-01-26

APHERESIS SYSTEM

#95
20160354528
2016-12-08

Process of controlling an apparatus for extracorporeal treatment of blood

#96
20160339164
2016-11-24

Oxygenator comprising a hollow-fiber film bundle

#97
20160220749
2016-08-04

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

#98
20150343133
2015-12-03

Dialysis system and methods

#99
20150238133
2015-08-27

Biological component-measuring unit

#100
20150196703
2015-07-16

Dual chamber blood reservoir

#101
20150151036
2015-06-04

Blood purification apparatus and priming method for the same

#102
20140373711
2014-12-25

Fluid trap and method of separating fluids

#103
20140230657
2014-08-21

Air separator for extracorporeal fluid treatment sets

#104
20140017658
2014-01-16

Perfusion apparatus with reduced pressure fluctuations, and bubble trap

#105
20130317454
2013-11-28

Flexible tubing occlusion assembly

#106
20130092640
2013-04-18

Fluid trap and method of separating fluids

#107
20130037485
2013-02-14

Blood treatment systems and methods

#108
20130037480
2013-02-14

Hemodialysis systems and methods

#109
20130032536
2013-02-07

Hemodialysis systems and methods

#110
20130020237
2013-01-24

Blood treatment systems and methods

#111
20130017119
2013-01-17

Dual chamber blood reservoir

#112
20120253257
2012-10-04

Blood reservoir with a separate vent and a sucker chambers

#113
20100292627
2010-11-18

Air separator for extracorporeal fluid treatment sets

#114
20100129897
2010-05-27

BIOLOGICAL COMPONENT-MEASURING UNIT, BIOLOGICAL COMPONENT-MEASURING UNIT PACKAGE, MEDICAL SUPPORT INSTRUMENT KIT, AND MEDICAL SUPPORT INSTRUMENT KIT PACKAGE

#115
20100030125
2010-02-04

Blood reservoir incorporating a vapor trap

#116
20090008331
2009-01-08

Hemodialysis systems and methods

#117
20070110612
2007-05-17

External circulation apparatus

#118
17231697
2022-06-14

Hybrid venous reservoir

#119
16743236
2022-11-08

Mechanical kidney transplant