ClassID:

23621

A61M2039/2453 - CPC Classification

Classification description:

Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use; Valves or arrangement of valves; Check- or non-return valves; Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc; Flexible disc not being fixed to the valve body

Recent Application in this class:
#1
20220362540
2022-11-17

MEDICAL FLUID TRANSFER DEVICE

#2
20210322753
2021-10-21

Transfer catheter for ultraviolet disinfection

#3
20200046961
2020-02-13

Check valve

#4
20190030314
2019-01-31

Fluid flow control systems for medical applications

#5
20180296175
2018-10-18

Check valve assembly

#6
20170326350
2017-11-16

Male reflux valve

#7
20170080205
2017-03-23

Medical functional device with a valve seat for a remanent check valve

#8
20170080139
2017-03-23

Check valve assembly, medical functional device and a blood treatment apparatus

#9
20160310656
2016-10-27

Extracorporeal blood treatment system, disposable set and valve unit for pre/post infusion

#10
20160279404
2016-09-29

Medical fluid manifold

#11
20150352348
2015-12-10

Transfer catheter for ultraviolet disinfection

#12
20150105674
2015-04-16

Flow based pressure isolation and fluid delivery system including flow based pressure isolation and flow initiating mechanism

#13
20140135176
2014-05-15

Respiratory training assembly

#14
20120323119
2012-12-20

Flow based pressure isolation mechanism for a fluid delivery system

#15
20120277688
2012-11-01

Male reflux valve

#16
20110309552
2011-12-22

Method of making a membrane for use with a flow control system for a micropump

#17
20110309229
2011-12-22

Mold for making a membrane for use with a flow control system for a micropump

#18
20110308650
2011-12-22

Flow control system for a micropump

#19
20100076307
2010-03-25

Flow based pressure isolation mechanism for a fluid delivery system

#20
20080154214
2008-06-26

Flow Based Pressure Isolation and Fluid Delivery System Including Flow Based Pressure Isolation

#21
20080058720
2008-03-06

Flow based pressure isolation mechanism for a fluid delivery system