ClassID:

22527

A61M1/302 - 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; Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis; Details having a reservoir for withdrawn untreated blood

Recent Application in this class:
#1
20220296797
2022-09-22

Syringe-based manual extracorporeal blood treatment systems and methods employing batch processing

#2
20200297910
2020-09-24

Medical fluid cassettes and related systems

#3
20200222614
2020-07-16

Blood component collection cassette having flow control features for pressure sensing

#4
20170087292
2017-03-30

Device and method for blood treatment with single needle operation

#5
20160366876
2016-12-22

Methods for storing red blood cell products

#6
20160051740
2016-02-25

Magnet-based systems and methods for transferring fluid

#7
20140358061
2014-12-04

Apparatus for extracorporeal blood treatment

#8
20140174542
2014-06-26

Disposables for blood treatment, and methods of operating the same

#9
20140110319
2014-04-24

Apparatus for performing haemodialysis

#10
20130331758
2013-12-12

Extracorporeal blood treatment apparatus

#11
20130319917
2013-12-05

Method and apparatus for priming an extracorporeal blood circuit

#12
20130228516
2013-09-05

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

#13
20130178781
2013-07-11

Extracorporeal blood treatment apparatus

#14
20120265117
2012-10-18

Method and apparatus for priming an extracorporeal blood circuit

#15
20120251998
2012-10-04

Device and method for blood treatment with single needle operation

#16
20120225419
2012-09-06

Methods and systems for providing red blood cell products with reduced plasma

#17
20120029409
2012-02-02

Extracorporeal blood treatment apparatus

#18
20110178452
2011-07-21

Device for extracorporeal blood treatment in single-needle operation mode

#19
20110046535
2011-02-24

Blood treatment apparatus

#20
20110034850
2011-02-10

Blood treatment apparatus and method

#21
20090194489
2009-08-06

Blood Processing Systems And Methods That Employ An In-Line Flexible Leukofilter

#22
20080094610
2008-04-24

Sensing systems and methods for differentiating between different cellular blood species during extracorporeal blood separation or processing

#23
20080088820
2008-04-17

Systems and methods for optically sensing characteristics of a blood flow

#24
20060178612
2006-08-10

Blood processing systems with fluid flow cassette with a pressure actuated pump chamber and in-line air trap

#25
20060178611
2006-08-10

Fluid pressure actuated blood pumping systems and methods with continuous inflow and pulsatile outflow conditions

#26
20060161092
2006-07-20

Blood separation systems and methods using a multiple function pump station

#27
20060060540
2006-03-23

Red blood cell processing systems and methods which control red blood cell hematocrit

#28
20060058167
2006-03-16

Blood component separation system with stationary separation chamber

#29
20050234385
2005-10-20

Blood processing systems with fluid flow cassette with a pressure actuated pump chamber and in-line air trap

#30
20050234384
2005-10-20

Fluid pressure actuated blood pumping systems and methods with continuous inflow and pulsatile outflow conditions

#31
20050205476
2005-09-22

Device for controlling blood circulation for a single needle circuit

#32
20050147529
2005-07-07

Programmable, fluid pressure actuated blood processing systems and methods

#33
20050137516
2005-06-23

Method and apparatus for collecting and processing blood

#34
20050124927
2005-06-09

Blood processing systems and methods that alternate flow of blood component and additive solution through an in-line leukofilter