ClassID:

23624

A61M2039/2473 - 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 non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element

Sub-classes:
Recent Application in this class:
#1
20250312531
2025-10-09

PRESSURE ACTUATED FLOW CONTROL DEVICE FOR GRAVITY IV SETS

#2
20250114226
2025-04-10

CHECK VALVE WITH DOCKING STATION FOR GASTROINTESTINAL BALLOON

#3
20240401710
2024-12-05

UMBRELLA CHECK VALVE

#4
20240009441
2024-01-11

COMPLEX IRRIGATION/SUCTION FLOW PATH IN A MEDICAL DEVICE

#5
20230398292
2023-12-14

PRESSURE ACTUATED FLOW CONTROL DEVICE FOR GRAVITY IV SETS

#6
20230264011
2023-08-24

Rotary valves for managing fluid flows in medical systems

#7
20230250884
2023-08-10

Umbrella check valve

#8
20230054233
2023-02-23

SURGICAL INSTRUMENT WITH ROBOTIC AND MANUAL ACTUATION FEATURES

#9
20230033990
2023-02-02

DEVICE AND METHOD FOR APPLYING A PHARMACEUTICAL FLUID

#10
20220105336
2022-04-07

Complex irrigation/suction flow path in a medical device

#11
20220096736
2022-03-31

Infusion pump

#12
20220088302
2022-03-24

Pressure actuated flow control device for gravity IV sets

#13
20210260282
2021-08-26

Fluid flow control valve and flow control devices and methods employing same

#14
20210236796
2021-08-05

Valve assembly

#15
20210093474
2021-04-01

Check valve with docking station for gastrointestinal balloon

#16
20210025509
2021-01-28

Filtered vacuum relief vent valve

#17
20200390966
2020-12-17

DEVICE FOR CONTROLLING FLUID DELIVERY

#18
20200375624
2020-12-03

Tissue resection system

#19
20200179674
2020-06-11

Rotary valves for managing fluid flows in medical systems

#20
20200129700
2020-04-30

Methods for injecting fluids

#21
20200054491
2020-02-20

WOUND CARE SYSTEM FOR NEGATIVE PRESSURE THERAPY

#22
20200022766
2020-01-23

Surgical instrument with robotic and manual actuation features

#23
20200009014
2020-01-09

Medicant dispenser for the prevention infiltration from bacteria

#24
20190282150
2019-09-19

Vacuum Pressure Regulators for Use During Blood Collection

#25
20190167939
2019-06-06

Metering valve for a metered dose inhaler

#26
20190078693
2019-03-14

Umbrella check valve

#27
20190060560
2019-02-28

Foot valve for drip chambers of medical infusion or transfusion apparatuses

#28
20190021951
2019-01-24

Aseptic connector

#29
20190009016
2019-01-10

Medical instrument

#30
20180369557
2018-12-27

Medical fluid connection device

#31
20180361034
2018-12-20

Medical push button valve

#32
20180345001
2018-12-06

Connector for a medical device

#33
20180339141
2018-11-29

Method and apparatus for treating fluid build-up in a body cavity, including method and apparatus for treating ascites and pleural effusions

#34
20180318504
2018-11-08

Device for limiting the injection pressure of a medical instrument for introducing a fluid

#35
20180311432
2018-11-01

Device for controlling fluid delivery

#36
20180229021
2018-08-16

Complex irrigation/suction flow path in a medical device

#37
20180228349
2018-08-16

SUCTION CONTROL UNIT FOR AN ENDOSCOPE HAVING TWO WORKING CHANNELS

#38
20180221574
2018-08-09

Fluid flow control valve and flow control devices and methods employing same

#39
20180221184
2018-08-09

Check valve with docking station for gastrointestinal balloon

#40
20180085566
2018-03-29

Micro infusion device for drug delivery

#41
20180014842
2018-01-18

Tissue resection system

#42
20170363240
2017-12-21

Releasable valved coupler

#43
20170080205
2017-03-23

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

#44
20170056574
2017-03-02

CATHETER FOR THE DIRECTIONAL CONVEYANCE OF A FLUID, PARTICULARLY A BODY FLUID

#45
20170000998
2017-01-05

Valved connector for medical lines

#46
20170000573
2017-01-05

Surgical instrument with robotic and manual actuation features

#47
20160296740
2016-10-13

Non-luer compatible administration port

#48
20160243346
2016-08-25

Micro infusion device for drug delivery

#49
20160184524
2016-06-30

Instrument head, application instrument having said instrument head, application system and method of operating a supply system

#50
20160081606
2016-03-24

Vacuum pressure regulators for use during blood collection

#51
20160022538
2016-01-28

Aseptic connector and method

#52
20150300524
2015-10-22

Device for quickly venting and draining a filter

#53
20150283361
2015-10-08

Valve system for inflatable medical device

#54
20150276111
2015-10-01

Releasable valved coupler

#55
20150238749
2015-08-27

Flexible multi-use container, system and method of manufacture

#56
20150182105
2015-07-02

Suction control unit for an endoscope having two working channels

#57
20150105674
2015-04-16

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

#58
20140371724
2014-12-18

Leak proof needleless medical connector

#59
20140366962
2014-12-18

DISPOSABLE INTRAVENOUS FLOW CONTROL DEVICE

#60
20140194851
2014-07-10

Flow actuated valve for implantable drug delivery device

#61
20140114292
2014-04-24

Male member

#62
20140074044
2014-03-13

Needle hub and valve for needle hub

#63
20140034163
2014-02-06

Receiver with valves

#64
20130226014
2013-08-29

SPHYGMOMANOMETER WITH ACCESSORY LOW-SPEED PRESSURE RELEASE DEVICE

#65
20130081697
2013-04-04

FLUIDIC MANIFOLD

#66
20130041313
2013-02-14

Irrigator port for phlegm suction tube

#67
20120323119
2012-12-20

Flow based pressure isolation mechanism for a fluid delivery system

#68
20120296288
2012-11-22

Disposable intravenous flow control device

#69
20120277663
2012-11-01

Surgical instrument with robotic and manual actuation features

#70
20120232462
2012-09-13

Implantable hydrocephalus shunt system

#71
20120197182
2012-08-02

Robotic surgical systems with fluid flow control for irrigation, aspiration, and blowing

#72
20120059334
2012-03-08

Syringe adapter with a ball-typed valve

#73
20110114091
2011-05-19

TEE CONNECTOR FOR SUPPLYING AEROSOL

#74
20110098598
2011-04-28

Sampling connector

#75
20110004190
2011-01-06

APPARATUS AND METHOD FOR PREVENTING FREE FLOW IN AN INFUSION LINE

#76
20100319690
2010-12-23

Receiver with valves

#77
20100263733
2010-10-21

Dental syringe

#78
20100191178
2010-07-29

Tissue removal devices, systems and methods

#79
20100082016
2010-04-01

Ball-valve actuation mechanism

#80
20100076307
2010-03-25

Flow based pressure isolation mechanism for a fluid delivery system

#81
20090254049
2009-10-08

Systems and methods for providing an automatic occlusion device

#82
20090216189
2009-08-27

DEVICE AND METHOD FOR CONTROLLING FLOW OF LIQUID FLUID IN ARTHROSCOPIC SURGERY

#83
20090208385
2009-08-20

Mounting mats and pollution control devices using same

#84
20090198209
2009-08-06

FLUID MANIFOLD CONTROL DEVICE

#85
20090137951
2009-05-28

Device for administering several liquid medicines to a patient

#86
20090099520
2009-04-16

Methods of fluid flow control with robotic surgical instruments for irrigation, aspiration, and blowing

#87
20090062738
2009-03-05

Radially sealing vavle for an infusion set

#88
20090050216
2009-02-26

Valve systems for use with a fluid injector system

#89
20090032121
2009-02-05

Check Valve

#90
20080319422
2008-12-25

EPIDURAL ANESTHETIC DELIVERY SYSTEM

#91
20080172006
2008-07-17

Patency Check Compatible Check Valve And Fluid Delivery System Including The Patency Check Compatible Check Valve

#92
20080154214
2008-06-26

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

#93
20080132829
2008-06-05

Self-occluding catheter

#94
20080103436
2008-05-01

Fluid control device

#95
20080086087
2008-04-10

Fluid delivery system including a fluid path set and a check valve connector

#96
20080072970
2008-03-27

Foot Pedal for Controlling Flow of Liquid Fluid in Arthroscopic Surgery

#97
20080058720
2008-03-06

Flow based pressure isolation mechanism for a fluid delivery system

#98
20070272311
2007-11-29

Valve systems and injector system including such valve systems

#99
20070255261
2007-11-01

Infusion device with active and passive check valves

#100
20070221275
2007-09-27

Shuttle valve

#101
20070219535
2007-09-20

Chest drainage anti-spill coupling

#102
20070156121
2007-07-05

Robotic surgical systems with fluid flow control for irrigation, aspiration, and blowing

#103
20070016174
2007-01-18

Robotic surgical instruments with a fluid flow control system for irrigation, aspiration, and blowing

#104
20070005002
2007-01-04

Robotic surgical instruments for irrigation, aspiration, and blowing

#105
20060266421
2006-11-30

Check valve

#106
20060155248
2006-07-13

Fluid control device

#107
20060058740
2006-03-16

Apparatus and method for preventing free flow in an infusion line

#108
20050283121
2005-12-22

Apparatus and method for preventing free flow in an infusion line

#109
20050234428
2005-10-20

Fluid delivery system, fluid path set, sterile connector and improved drip chamber and pressure isolation mechanism

#110
20050119625
2005-06-02

Apparatus and method for preventing free flow in an infusion line

#111
19230774
2026-04-28

Systems, devices, and methods including filters for use with thrombectomy procedures

#112
18405795
2025-02-04

Valve and related methods

#113
17367393
2024-10-29

Hub assembly with a self-closing valve for use with a syringe