ClassID:

22547

A61M1/3427 - 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 back through the membrane, e.g. by inverted trans-membrane pressure [TMP]

Recent Application in this class:
#1
20240277931
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#2
20240277930
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#3
20240277929
2024-08-22

EXTRACORPOREAL BLOOD FILTERING MACHINE AND METHODS

#4
20240277928
2024-08-22

Extracorporeal blood filtering machine and methods

#5
20230338632
2023-10-26

Blood treatment systems and methods

#6
20230321331
2023-10-12

SYSTEM FOR PERITONEAL DIALYSIS AND EXTRACORPOREAL BLOOD TREATMENTS

#7
20230124240
2023-04-20

Blood treatment systems and methods

#8
20220387683
2022-12-08

Dialysis machine for carrying out a push/pull dialysis treatment

#9
20220176028
2022-06-09

BLOOD PERFUSION DEVICE

#10
20210322660
2021-10-21

Method for peritoneal dialysis and extracorporeal blood treatments

#11
20210322656
2021-10-21

Balanced flow dialysis machine

#12
20210030938
2021-02-04

Blood hose set, a control device or closed-loop control device, a blood treatment apparatus and a method for the single-needle treatment

#13
20200376186
2020-12-03

Blood treatment systems and methods

#14
20200376185
2020-12-03

Blood treatment systems and methods

#15
20200086031
2020-03-19

Fluid pumping device and blood purifying apparatus having the same

#16
20200016317
2020-01-16

Dialysis system having inductive heating

#17
20190167885
2019-06-06

Systems and methods for priming hemodialysis using multiple fluid sources

#18
20180078692
2018-03-22

System for peritoneal dialysis and extracorporeal blood treatments

#19
20170340795
2017-11-30

Hemotransfiltration hollow fiber device

#20
20170319765
2017-11-09

Blood treatment systems and methods

#21
20170216511
2017-08-03

Renal failure therapy machines and methods including convective and diffusive clearance

#22
20170189601
2017-07-06

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

#23
20170065759
2017-03-09

Hybrid blood and peritoneal dialysis treatment systems and methods

#24
20170028120
2017-02-02

Dialysis system including automatic priming

#25
20160317732
2016-11-03

Dialysis system including cassette with pumping tubes

#26
20160310655
2016-10-27

Apparatus for extracorporeal blood treatment and method for operating an extracorporeal blood treatment apparatus

#27
20160263306
2016-09-15

Systems and methods for priming hemodialysis using dialysis fluid

#28
20160213830
2016-07-28

Hemodialysis system including a disposable cassette

#29
20160106904
2016-04-21

Hybrid blood and peritoneal dialysis treatment systems and methods

#30
20150297816
2015-10-22

Renal therapy system having pump reversing fluid control

#31
20150258263
2015-09-17

Balanced flow dialysis machine

#32
20140238912
2014-08-28

Dialysis machine including ultrafiltration and backfiltration means

#33
20140209537
2014-07-31

Device and method for regulating a treatment device

#34
20130345621
2013-12-26

Hybrid blood and peritoneal dialysis treatment systems and methods

#35
20130228516
2013-09-05

Ambulatory ultrafiltration device with control unit programmed to control a drive fluid pump to perform ultrafiltration

#36
20130193073
2013-08-01

Balanced flow dialysis machine

#37
20130032525
2013-02-07

FILTERING AND PUMPING APPARATUS FOR MEDICAL USE

#38
20120043279
2012-02-23

Systems and methods for priming sorbent-based hemodialysis

#39
20120022441
2012-01-26

Medical fluid pump valve integrity test methods and systems

#40
20120018378
2012-01-26

Renal failure therapy machines and methods including conductive and convective clearance

#41
20110303588
2011-12-15

Hemodialysis system with horizontal cassette roller pumps

#42
20110297593
2011-12-08

Hemodialysis system using sorbent and reservoir

#43
20110132838
2011-06-09

Dialysis system with ultrafiltration control

#44
20110105983
2011-05-05

Hemodialysis system including on-line dialysate generation

#45
20110009798
2011-01-13

Renal therapy system having pump reversing fluid control

#46
20110009797
2011-01-13

Dialysis system including blood and dialysate cassette

#47
20110005992
2011-01-13

Dialysis system with balance chamber prime and rinseback

#48
20110005986
2011-01-13

Dialysis system with cassette based balance chambers and volumetric pumps

#49
20110004351
2011-01-06

Dialysis system including downloaded prescription entry

#50
20110000832
2011-01-06

Dialysis system with enhanced features

#51
20100192686
2010-08-05

Blood treatment systems and methods

#52
20100187176
2010-07-29

Haemodialfiltration method and apparatus

#53
20090192137
2009-07-30

Dialysis method

#54
20090159515
2009-06-25

Hemodialyzer capable of intermittent repetition of infusion and water removal operation

#55
20090124963
2009-05-14

Balanced flow dialysis machine

#56
20090008306
2009-01-08

Extracorporeal dialysis ready peritoneal dialysis machine

#57
20080004225
2008-01-03

New dialysis method

#58
20050153904
2005-07-14

Dialysis method

#59
20050131332
2005-06-16

High convection home hemodialysis/hemofiltration and sorbent system

#60
18171636
2024-05-21

Extracorporeal blood filtering machine and methods