ClassID:

23615

A61M2039/2413 - 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 designed to reduce and or shut-off the flow when a certain maximum flow limit is exceeded

Recent Application in this class:
#1
20250339604
2025-11-06

Irrigation system with mechanical fluid pressure control

#2
20250325796
2025-10-23

LIQUID DELIVERY DEVICE WITH A ONE-WAY VALVE

#3
20250288752
2025-09-18

PRESSURE-REGULATING CONNECTOR FOR INFUSION

#4
20230111505
2023-04-13

Pressure regulated airway assist device

#5
20220323693
2022-10-13

PRESSURE-REGULATING CONNECTOR FOR INFUSION

#6
20220226561
2022-07-21

CONNECTOR ADAPTED TO ATTACH AN IRRIGATION CATHETER TO TUBING OF AN ANAL OR STOMAL IRRIGATION SYSTEM

#7
20210379351
2021-12-09

Two-way pressure relief valve for reservoir

#8
20210213214
2021-07-15

INSUFFLATION DEVICE AND OPERATING METHOD THAT CAN BE CARRIED OUT THEREWITH

#9
20200345933
2020-11-05

Adjustable medium diverter

#10
20200078581
2020-03-12

Catheter priming devices, systems and methods

#11
20200069867
2020-03-05

Devices and methods for modulating medium delivery

#12
20200061282
2020-02-27

Irrigation system with mechanical fluid pressure control

#13
20200038584
2020-02-06

Drip chamber

#14
20190307951
2019-10-10

Devices and methods for modulating medium delivery

#15
20190282150
2019-09-19

Vacuum Pressure Regulators for Use During Blood Collection

#16
20190070406
2019-03-07

Apparatus and methods of dispensing fluid intravenously and flushing lines of intravenous fluid administration systems

#17
20190046784
2019-02-14

Apparatus and methods of dispensing fluid intravenously and flushing lines of intravenous fluid administration systems

#18
20180353681
2018-12-13

Reservoir for collection and reuse of diverted medium

#19
20180214685
2018-08-02

Apparatus and methods of dispensing fluid intravenously and flushing lines of intravenous fluid administration systems

#20
20180185576
2018-07-05

Adjustable medium diverter

#21
20170215744
2017-08-03

Valve, fluid control device, and sphygmomanometer

#22
20170119965
2017-05-04

Drip chamber

#23
20160310660
2016-10-27

Devices and methods for modulating medium delivery

#24
20160158046
2016-06-09

Flow regulation valve for controlling inflation rate of a balloon deploying a scaffold

#25
20160106916
2016-04-21

Reservoir for collection and reuse of diverted medium

#26
20160106915
2016-04-21

Adjustable medium diverter

#27
20160081606
2016-03-24

Vacuum pressure regulators for use during blood collection

#28
20150265761
2015-09-24

Devices and methods for modulating medium delivery

#29
20150005717
2015-01-01

Micromechanic passive flow regulator

#30
20140194851
2014-07-10

Flow actuated valve for implantable drug delivery device

#31
20140066891
2014-03-06

Devices and methods for modulating medium delivery

#32
20130331811
2013-12-12

Drip chamber

#33
20130304182
2013-11-14

Flow regulation valve for controlling inflation rate of a balloon deploying a scaffold

#34
20130237903
2013-09-12

Tubing adapter for influencing the pressure inside a tubing section during a medical treatment

#35
20130081726
2013-04-04

Flow regulator for infusion pump and method of manufacturing the same

#36
20120323127
2012-12-20

System, Devices, and Methods For Detecting Occlusions In A Biological Subject

#37
20120316492
2012-12-13

Micromechanic passive flow regulator

#38
20120024987
2012-02-02

Device for the administration of injectable products with a controlled flow rate

#39
20110118612
2011-05-19

Valved Catheter with Integrated Pressure Measurement Capabilities

#40
20100274229
2010-10-28

VACUUM REGULATOR VALVE

#41
20100217209
2010-08-26

Drug delivery device with in-plane bandpass regulation check valve in heat-shrink packaging

#42
20100135831
2010-06-03

Miniature pump device with an anti-free flow valve

#43
20090318802
2009-12-24

System, devices, and methods for detecting occlusions in a biological subject

#44
20090287120
2009-11-19

Circulatory monitoring systems and methods

#45
20090254049
2009-10-08

Systems and methods for providing an automatic occlusion device

#46
20090157171
2009-06-18

Treatment indications informed by a priori implant information

#47
20090157058
2009-06-18

Circulatory monitoring systems and methods

#48
20090157057
2009-06-18

Circulatory monitoring systems and methods

#49
20090157056
2009-06-18

Circulatory monitoring systems and methods

#50
20090157055
2009-06-18

Treatment indications informed by a implant information

#51
20090157054
2009-06-18

Treatment indications informed by a implant information

#52
20090156988
2009-06-18

Circulatory monitoring systems and methods

#53
15405746
2018-03-06

Apparatus and methods of dispensing fluid intravenously and flushing lines of intravenous fluid administration systems