ClassID:

23562

A61M2039/0646 - CPC Classification

Classification description:

Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use; Access sites; Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening Duckbill-valve

Recent Application in this class:
#1
20260069848
2026-03-12

Catheter Assembly with Near-Patient Connector Having Improved Back-Pressure Capability

#2
20250387596
2025-12-25

CATHETER ASSEMBLY AND MEDICAL VALVE

#3
20250345567
2025-11-13

Catheter Assembly Near Port Connector with Improved Backpressure Performance and Leak Prevention

#4
20250325738
2025-10-23

SHEATH AND CANNULA COMBINATION DEVICES FOR SELECTIVELY DIRECTING BLOOD FLOW AND ENABLING INTERVENTIONAL MEDICAL PROCEDURES

#5
20230355272
2023-11-09

Surgical instrument guide with insufflation channels

#6
20230321403
2023-10-12

DEVICES, SYSTEMS, AND METHODS FOR HOLDING MEDICAL DEVICES

#7
20220323096
2022-10-13

ASPIRATION SYSTEMS, DEVICES AND METHODS FOR TREATING ISCHEMIC STROKE

#8
20220176032
2022-06-09

Dressing with integrated pump and releasably coupled pump actuator

#9
20220061975
2022-03-03

METHOD OF DELIVERING A UROLOGICAL DEVICE INTO A BLADDER NECK OR URETHRA OF A USER

#10
20210386975
2021-12-16

Needle protection device and related systems and methods

#11
20210268175
2021-09-02

External-magnetically controlled access to implanted fluid pathway

#12
20210153897
2021-05-27

Surgical instrument guide with insufflation channels

#13
20210077243
2021-03-18

Urological device including a valve retained in a urinary catheter

#14
20210038258
2021-02-11

Asymmetric shaft seal

#15
20200179646
2020-06-11

CATHETER ASSEMBLY AND MEDICAL VALVE

#16
20190380742
2019-12-19

Asymmetric shaft seal

#17
20190223911
2019-07-25

Surgical instrument guide with insufflation channels

#18
20190046233
2019-02-14

Skin surface indwelling device for guiding punctures

#19
20180263659
2018-09-20

METHODS FOR ACCESSING A LEFT VENTRICLE

#20
20180250120
2018-09-06

Urological device adapted for placement in a urethra of a user for treatment of incontinence

#21
20180243064
2018-08-30

Kit of parts including a urological device

#22
20180140818
2018-05-24

Actuating Catheter Luer Devices

#23
20180099134
2018-04-12

Pressure-sensing bleed back control valve with improved sealing

#24
20170252063
2017-09-07

Vaginal endoscopic port unit module

#25
20170196675
2017-07-13

Urological device having a bladder retainer and a valve

#26
20170071568
2017-03-16

Diagnostic imaging catheter

#27
20170020645
2017-01-26

Method of treating urinary incontinence

#28
20160114128
2016-04-28

Actuating Catheter Luer Devices

#29
20160113750
2016-04-28

Urological device

#30
20160022121
2016-01-28

Outer tube

#31
20150209073
2015-07-30

Vaginal endoscopic port unit module

#32
20150112280
2015-04-23

SURGICAL SEAL ASSEMBLY

#33
20150088095
2015-03-26

FLUSH ENTRANCE HEMOSTASIS VALVE WITH UNOBSTRUCTED PASSAGEWAY

#34
20150031943
2015-01-29

Urological device

#35
20140074035
2014-03-13

Cannula seal

#36
20130289693
2013-10-31

Reconfigurable stent-graft delivery system and method of use

#37
20130253641
2013-09-26

Methods for accessing a left ventricle

#38
20130090607
2013-04-11

Intravenous catheter with duckbill valve

#39
20120253285
2012-10-04

Cannula Seal

#40
20120203072
2012-08-09

Apical Instrument Port

#41
20120123340
2012-05-17

Flush entrance hemostasis valve with unobstructed passageway

#42
20120108889
2012-05-03

Urological device

#43
20110201891
2011-08-18

Introducer seal assembly with low profile gimbal seal

#44
20110160706
2011-06-30

Urological device

#45
20110160663
2011-06-30

Systems and methods for providing a catheter assembly

#46
20110009703
2011-01-13

FLEXIBLE EXTERNAL CANNULA SHEATH

#47
20100331784
2010-12-30

Tearaway introducer sheath with hemostasis valve

#48
20100274193
2010-10-28

Cannula Seal

#49
20100241083
2010-09-23

Hub for tearaway sheath assembly

#50
20100234807
2010-09-16

Hemostasis valve

#51
20100194060
2010-08-05

UNIVERSAL CLOSURE AND METHOD OF LUBRICATION

#52
20100193516
2010-08-05

Dual sealing system for use with a probe

#53
20100179484
2010-07-15

Device for introducing a catheter guide wire into a vessel

#54
20100168675
2010-07-01

One piece low drag septum

#55
20100010447
2010-01-14

Flush entrance hemostasis valve with unobstructed passageway

#56
20100004599
2010-01-07

ONE-WAY VALVE FOR TROCAR

#57
20090234290
2009-09-17

Tearaway introducer sheath with hemostasis valve

#58
20090105635
2009-04-23

ACCESS ASSEMBLY WITH SEAL LUBRICANT MECHANISM

#59
20090018508
2009-01-15

Tearaway sheath assembly with hemostasis valve

#60
20090005740
2009-01-01

Surgical seal assembly

#61
20080249504
2008-10-09

Instrument port

#62
20080071221
2008-03-20

Connection assembly for use with splittable sheath

#63
20080027389
2008-01-31

Indwelling catheter

#64
20070282166
2007-12-06

Endoscopic sleeve seal

#65
20070225647
2007-09-27

Flush entrance hemostasis valve with unobstructed passageway

#66
20070197972
2007-08-23

Trocar seal system

#67
20070191775
2007-08-16

Sealing catheter hub attachment

#68
20070161957
2007-07-12

Hysteroscope Seal

#69
20070093778
2007-04-26

One piece low drag septum

#70
20060276751
2006-12-07

Trocar and cannula assembly having conical valve and related methods

#71
20060264991
2006-11-23

Seal housing having anti-inversion features

#72
20060264834
2006-11-23

Valve for introducer needle

#73
20060224120
2006-10-05

Introducer seal assembly with low profile gimbal seal

#74
20060217665
2006-09-28

SURGICAL INSTRUMENT SEAL ASSEMBLY AND TRIPLE LEAD THREAD

#75
20060211992
2006-09-21

SURGICAL INSTRUMENT SEAL ASSEMBLY AND TRIPLE LEAD THREAD

#76
20060047293
2006-03-02

Trocar having planar fixed septum seal and related methods

#77
20050165433
2005-07-28

Trocar having planar fixed septum seal and related methods

#78
20050113757
2005-05-26

Seal positioning assembly