ClassID:

22476

A61M1/1625 - 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; Disposition or location of membranes relative to fluids Dialyser of the outside perfusion type, i.e. blood flow outside hollow membrane fibres or tubes

Recent Application in this class:
#1
20260053992
2026-02-26

Oxygenator For Neonates

#2
20250360253
2025-11-27

OXYGENATOR WITH GAS COMPARTMENT HEATER

#3
20250339593
2025-11-06

FLOW DISTRIBUTION STRUCTURE FOR A BLOOD PROCESSING UNIT

#4
20250281683
2025-09-11

OXYGENATOR WITH INTEGRATED PRESSURE SENSOR

#5
20250269099
2025-08-28

Method for Operating Blood Treatment System and Corresponding Blood Treatment System

#6
20250144282
2025-05-08

MODULAR EXTRACORPOREAL AMBULATORY LUNG ASSIST DEVICE

#7
20240399037
2024-12-05

OXYGENATOR WITH IMPROVED BLOOD MIXING

#8
20240261480
2024-08-08

OXYGENATOR OF ORGANIC FLUIDS

#9
20240165313
2024-05-23

EXTRACORPOREAL AMBULATORY ASSIST LUNG

#10
20240139391
2024-05-02

Blood Oxygenator

#11
20240123131
2024-04-18

Extracorporeal Membrane Oxygenator With Partitioned Sides

#12
20240050635
2024-02-15

HOLLOW FIBER MASS TRANSFER DRIVE FOR EXTRACORPOREAL BLOOD CIRCULATION

#13
20240001016
2024-01-04

BLOOD OXYGENATOR WITH AN ORGANIC MEMBRANE

#14
20220193316
2022-06-23

Oxygenator antithrombotic coating and method of manufacture

#15
20220176024
2022-06-09

Oxygenator with pressure relief and sampling

#16
20220080095
2022-03-17

MODULAR EXTRACORPOREAL AMBULATORY LUNG ASSIST DEVICE

#17
20220072209
2022-03-10

Blood treatment systems

#18
20220054722
2022-02-24

DIFFUSION DEVICE

#19
20210381131
2021-12-09

Hollow fibers for outside-in-dialysis applications

#20
20210283324
2021-09-16

Extracorporeal ambulatory assist lung

#21
20210275734
2021-09-09

Device for exchanging substances between blood and at least one gas/gas mixture

#22
20210138142
2021-05-13

Cartridge and method for increasing myocardial function

#23
20210093772
2021-04-01

BLOOD TREATMENT DEVICE WITH AUTOMATIC SUBSTITUTION VOLUME COMPENSATION

#24
20210093769
2021-04-01

Centrifugal-dialysate-flow hemodializer

#25
20210077706
2021-03-18

Modular extracorporeal ambulatory lung assist device

#26
20200345919
2020-11-05

Oxygenator and method for manufacturing the same

#27
20200330669
2020-10-22

Oxygenator antithrombotic coating and method of manufacture

#28
20200197595
2020-06-25

Cartridges and systems for outside-in flow in membrane-based therapies

#29
20200129686
2020-04-30

Dual reservoir hemodialysis system

#30
20180353673
2018-12-13

EXTRACORPOREAL AMBULATORY ASSIST LUNG

#31
20180185567
2018-07-05

Extracorporeal ambulatory assist lung

#32
20180126059
2018-05-10

Cartridge and method for increasing myocardial function

#33
20180093028
2018-04-05

Cartridge and method for increasing myocardial function

#34
20170100531
2017-04-13

Lung assist device with oscillating fiber bundle

#35
20170000937
2017-01-05

Dialysis Apparatus Comprising a Dialyzer

#36
20160375188
2016-12-29

Cartridges and systems for outside-in flow in membrane-based therapies

#37
20150129497
2015-05-14

CARTRIDGE AND METHOD FOR INCREASING MYOCARDIAL FUNCTION

#38
20130306544
2013-11-21

Medical material and hollow fiber membrane module

#39
20130206673
2013-08-15

Tubular fiber membrane with nanoporous skin

#40
20130101465
2013-04-25

Device for treating blood in an extracorporeal circulation

#41
20120129149
2012-05-24

REMOVAL OF OXYGEN FROM BIOLOGICAL FLUIDS

#42
20100269342
2010-10-28

METHOD OF MAKING RADIAL DESIGN OXYGENATOR WITH HEAT EXCHANGER

#43
20100114004
2010-05-06

Heat exchanger for medical use and artificial heart-lung machine

#44
20090254022
2009-10-08

Intravenous oxygenator with impermeable sheath and wire grate

#45
20090236027
2009-09-24

Blood Treatment Filter and Method of Manufacturing

#46
20090180924
2009-07-16

Hollow fiber membrane-type artificial lung

#47
20070102340
2007-05-10

BLOOD TREATMENT FILTER AND METHOD OF MANUFACTURING

#48
20050281705
2005-12-22

Methods, apparatuses, and applications for compliant membrane blood gas exchangers

#49
20050232811
2005-10-20

Intravenous oxygenator

#50
20050163656
2005-07-28

Device for treating blood for extracorporeal circulation