ClassID:

23390

A61M25/0625 - CPC Classification

Classification description:

Catheters; Hollow probes; Introducing, guiding, advancing, emplacing or holding catheters; Body-piercing guide needles or the like; Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism

Recent Application in this class:
#1
20260034336
2026-02-05

INTRAVENOUS CATHETER LOCK

#2
20260034335
2026-02-05

INTRAVENOUS CATHETER LOCK

#3
20250352771
2025-11-20

CATHETER SYSTEM FOR ONE-HANDED GUIDEWIRE AND CATHETER ADVANCEMENT

#4
20250281732
2025-09-11

METHODS AND DEVICES FOR VASCULAR ACCESS

#5
20250262415
2025-08-21

PORTED IV CATHETER HAVING EXTERNAL NEEDLE SHIELD AND INTERNAL BLOOD CONTROL SEPTUM

#6
20250235673
2025-07-24

CATHETER DEVICES WITH VALVES AND RELATED METHODS

#7
20250195845
2025-06-19

INTRAVENOUS CATHETER LOCK

#8
20250186740
2025-06-12

SAFETY INTRAVENOUS CANNULA

#9
20250177703
2025-06-05

BLOOD COLLECTION DEVICES, SYSTEMS, AND METHODS FACILITATING BLOOD FLASHBACK

#10
20250152918
2025-05-15

CLOSED SYSTEM CATHETER

#11
20250001137
2025-01-02

METHODS AND DEVICES FOR VASCULAR ACCESS

#12
20240416102
2024-12-19

Methods and devices for vascular access

#13
20240374873
2024-11-14

Automated Guidewire Extraction Systems and Methods

#14
20240325696
2024-10-03

AXIAL ACTUATION MECHANISM FOR CATHETERS

#15
20240207583
2024-06-27

Cannula tip protector

#16
20240189550
2024-06-13

SAFETY CANNULA ASSEMBLY

#17
20240189549
2024-06-13

ACCESS DEVICE

#18
20240149023
2024-05-09

METHODS AND DEVICES FOR VASCULAR ACCESS

#19
20230405284
2023-12-21

Low profile passive protector for an I.V. catheter

#20
20230405282
2023-12-21

CATHETER ASSEMBLY

#21
20230390532
2023-12-07

CATHETER SYSTEM HAVING A GUIDEWIRE SLIDER

#22
20230347112
2023-11-02

IV CATHETER WITH A TIP PROTECTOR

#23
20230321405
2023-10-12

Catheter stabilization platform, systems, and methods

#24
20230321404
2023-10-12

CATHETER ARRANGEMENT INCLUDING A VALVE ELEMENT ELASTICALLY DEFORMABLE BY FLUID PRESSURE

#25
20230310801
2023-10-05

CLOSED SYSTEM CATHETER

#26
20230226324
2023-07-20

INTRAVENOUS CATHETER ASSEMBLY

#27
20230226323
2023-07-20

INTRAVENOUS CANNULA

#28
20230201483
2023-06-29

SAFETY NEEDLE DEVICE

#29
20230141587
2023-05-11

Blood collection devices, systems, and methods facilitating blood flashback

#30
20230093088
2023-03-23

Ported IV catheter having external needle shield and internal blood control septum

#31
20230064113
2023-03-02

Vascular Access Instrument Having a Fluid Permeable Structure, and Related Devices and Methods

#32
20220409856
2022-12-29

APPARATUS FOR RETAINING AND SEALING SEPTUM IN INSERTION MECHANISM FOR FLUID DELIVERY DEVICE

#33
20220387727
2022-12-08

NEEDLE ADAPTOR AND ASSEMBLY FOR FORMING AN INJECTION DEVICE FOR ADMINISTERING A FLUID TO A SUBJECT

#34
20220355072
2022-11-10

SAFETY INTRAVENOUS CANNULA

#35
20220280767
2022-09-08

Methods and devices for vascular access

#36
20220280756
2022-09-08

HYBRID SAFETY SPRING CLIP FOR SHARP MEDICAL DEVICES AND RELATED METHODS

#37
20220265971
2022-08-25

CATHETER ASSEMBLY

#38
20220249824
2022-08-11

Winged needle set securement

#39
20220249811
2022-08-11

Magnetic catheter system and methods

#40
20220233824
2022-07-28

Low profile passive protector for an I.V. catheter

#41
20220184343
2022-06-16

CATHETER SYSTEM, CATHETER ASSEMBLY, AND CATHETER GRIPPER

#42
20220105317
2022-04-07

INTRAVENOUS CATHETER LOCK

#43
20210386976
2021-12-16

Intravenous catheter device with sliding safety mechanism

#44
20210299409
2021-09-30

Intravenous device assembly with needle guard

#45
20210299407
2021-09-30

Puncture visualization device and method

#46
20210268238
2021-09-02

Methods and devices for vascular access

#47
20210077786
2021-03-18

Blood collection devices, systems, and methods facilitating blood flashback

#48
20210060306
2021-03-04

Catheter system with extendable extension tube

#49
20210031009
2021-02-04

Methods and devices for vascular access

#50
20210008349
2021-01-14

Magnetic catheter system and methods

#51
20210008348
2021-01-14

Catheter assembly

#52
20200406003
2020-12-31

Needle cannula-catheter bonding method and apparatus

#53
20200316346
2020-10-08

Vascular access instrument having a fluid permeable structure, and related devices and methods

#54
20200306504
2020-10-01

Winged needle set securement

#55
20200297969
2020-09-24

CLOSED SYSTEM CATHETER

#56
20200282183
2020-09-10

Pinch-lock sheath retention mechanism

#57
20200238020
2020-07-30

Safety needle device

#58
20200215272
2020-07-09

Safety needle device

#59
20200188634
2020-06-18

Catheter assemblies and related methods

#60
20200139088
2020-05-07

Fluid administration medical apparatus and intravenous catheter assembly

#61
20200121896
2020-04-23

INTRAVENOUS CATHETER ASSEMBLY

#62
20200094026
2020-03-26

Ported IV catheter having external needle shield and internal blood control septum

#63
20200094025
2020-03-26

PERCUTANEOUS VASCULATURE ACCESS DEVICE

#64
20200094023
2020-03-26

Catheter having a closed tip and slit for a peripheral intravenous catheter assembly

#65
20200078565
2020-03-12

Catheter stabilization platform, systems, and methods

#66
20200061346
2020-02-27

Methods and devices for vascular access

#67
20200046946
2020-02-13

Catheter assembly

#68
20200016375
2020-01-16

METHODS AND DEVICES FOR VASCULAR ACCESS

#69
20200009327
2020-01-09

Huber safety needle

#70
20190381283
2019-12-19

Peripheral intravenous catheter with winged grip

#71
20190374710
2019-12-12

Needle guard

#72
20190314614
2019-10-17

IV CATHETER WITH A TIP PROTECTOR

#73
20190298973
2019-10-03

IV catheter with retractable needle and laterally offset biasing element and needle retraction cavity

#74
20190184134
2019-06-20

Catheter assembly having coupleable portions and methods of use

#75
20190160264
2019-05-30

Catheter assembly

#76
20190060616
2019-02-28

Methods and devices for vascular access

#77
20190030291
2019-01-31

Intravenous needle assembly having blood dispensing capabilities

#78
20180344985
2018-12-06

Intravenous access assist device with safety feature

#79
20180318556
2018-11-08

SYSTEM, METHOD, AND APPARATUS FOR SELECTIVELY ACCESSING AN INTERIOR LUMEN OF A PATIENT VESSEL

#80
20180311490
2018-11-01

Catheter assembly

#81
20180256855
2018-09-13

CATHETER ASSEMBLY AND METHOD FOR MANUFACTURING SAME

#82
20180161523
2018-06-14

Safety needle device

#83
20180161520
2018-06-14

Safety needle device

#84
20180104442
2018-04-19

Needle cannula-catheter bonding method and apparatus

#85
20180092585
2018-04-05

Flash activated passive shielding needle assembly

#86
20180064912
2018-03-08

Apparatus for peripheral vascular access

#87
20180050151
2018-02-22

Needle guard

#88
20170368314
2017-12-28

Safety intravenous catheter with friction-based retention and disabling feature

#89
20170361070
2017-12-21

Needle hub and IV catheter system comprising such needle hub

#90
20170281906
2017-10-05

Peripheral intravenous catheter with winged grip

#91
20170266392
2017-09-21

Huber safety needle

#92
20170239443
2017-08-24

Closed system catheter

#93
20170151419
2017-06-01

NEEDLE DEVICES WITH BISTABLE STRUCTURE AND RELATED METHODS

#94
20170120013
2017-05-04

Extension tubing strain relief

#95
20170043135
2017-02-16

CATHETER INSTRUMENT AND CATHETER HUB THEREFORE

#96
20160361519
2016-12-15

Catheter hub with flexible extended fluid connector and related methods

#97
20160271370
2016-09-22

Apparatus for peripheral vascular access

#98
20160263353
2016-09-15

Needle guard

#99
20160256667
2016-09-08

Catheter insertion device including top-mounted advancement components

#100
20160193453
2016-07-07

Safety intravenous catheter with friction-based retention and disabling feature

#101
20160158526
2016-06-09

Catheter assembly

#102
20160158503
2016-06-09

Catheter assembly

#103
20160144154
2016-05-26

Needle guard

#104
20160114137
2016-04-28

Catheter assembly and components thereof

#105
20160106959
2016-04-21

Catheter assembly

#106
20160074596
2016-03-17

Safety device for a medical needle

#107
20160008582
2016-01-14

PERIPHERAL INTRAVENOUS CATHETER WITH WINGED GRIP

#108
20160008579
2016-01-14

Intravenous needle assembly having blood dispensing capabilities

#109
20150352332
2015-12-10

Needle guard

#110
20150126943
2015-05-07

Needle guard

#111
20150126932
2015-05-07

Needle tip shielding device and fixing arrangement

#112
20150038909
2015-02-05

Interlocking needle hub and catheter hub actuator to increase rigidity of IV catheter assembly

#113
20150005718
2015-01-01

Vascular Access Assembly and Safety Device

#114
20140371677
2014-12-18

Needle guard

#115
20140364809
2014-12-11

IV catheter having external needle shield and internal blood control septum

#116
20140221931
2014-08-07

Needle guard

#117
20140135701
2014-05-15

Spring clip safety IV catheter

#118
20140074032
2014-03-13

Intravenous catheter inserter

#119
20140058357
2014-02-27

Apparatus for peripheral vascular access

#120
20140052065
2014-02-20

Catheter assembly and components thereof

#121
20140012210
2014-01-09

Needle guard

#122
20130253443
2013-09-26

Protection device for an injection needle

#123
20130237928
2013-09-12

Huber Needle Assembly

#124
20130204207
2013-08-08

Needle guard

#125
20130178800
2013-07-11

Needle tip shielding device

#126
20130172825
2013-07-04

Needle having a safety device

#127
20130144216
2013-06-06

Catheter introducer

#128
20130102976
2013-04-25

Spring clip safety IV catheter

#129
20130096504
2013-04-18

Vascular access assembly and safety device

#130
20130060201
2013-03-07

PUNCTURING DEVICE WITH A NEEDLE SHIELD AND A METHOD FOR NEEDLE SHIELD REMOVAL

#131
20130060198
2013-03-07

Catheter assembly and components thereof

#132
20130060197
2013-03-07

Catheter assembly and components thereof

#133
20130053781
2013-02-28

Spring clip safety IV catheter

#134
20130023835
2013-01-24

Needle guard

#135
20120238966
2012-09-20

Needle tip guard for percutaneous entry needles

#136
20120220957
2012-08-30

Needle guard with resilient spring surrounding tip shield

#137
20120220956
2012-08-30

Needle guard

#138
20120172806
2012-07-05

Catheter assembly and components thereof

#139
20120150118
2012-06-14

Apparatus for peripheral vascular access

#140
20120078200
2012-03-29

Spring clip safety IV catheter

#141
20110276002
2011-11-10

ACCESS DEVICE

#142
20110220274
2011-09-15

METHOD OF MAKING A NEEDLE SHIELDING DEVICE

#143
20110208133
2011-08-25

Protective device for an injection needle

#144
20110166526
2011-07-07

Needle tip guard for percutaneous entry needles

#145
20110160671
2011-06-30

INDWELLING NEEDLE ASSEMBLY

#146
20110125096
2011-05-26

Catheter introducer

#147
20110054404
2011-03-03

Medical instrument

#148
20110054403
2011-03-03

INDWELLING NEEDLE ASSEMBLY AND METHOD OF USING THE SAME

#149
20110054402
2011-03-03

Indwelling needle assembly and method of using the same

#150
20100280455
2010-11-04

NEEDLE-STENT DEVICE

#151
20100234804
2010-09-16

Indwelling needle with wings

#152
20100228197
2010-09-09

Indwelling needle assembly

#153
20100204675
2010-08-12

Catheter assembly and components thereof

#154
20100191189
2010-07-29

Catheter and Introducer Needle Assembly with Needle Shield

#155
20100191188
2010-07-29

Catheter and introducer needle assembly with needle shield

#156
20100137815
2010-06-03

Needle tip guard for percutaneous entry needles

#157
20100106092
2010-04-29

Indwelling needle assembly

#158
20100087787
2010-04-08

Protective device for an injection needle

#159
20090299291
2009-12-03

Catheter introducer

#160
20090292261
2009-11-26

Safety intravenous catheter assembly

#161
20090259201
2009-10-15

Flash activated passive shielding needle assembly

#162
20090249605
2009-10-08

Method of making a needle shielding device

#163
20090209912
2009-08-20

Apparatus for peripheral vascular access

#164
20090182280
2009-07-16

Reducing withdrawal force in a safety IV catheter

#165
20090177167
2009-07-09

Needle tip guard for percutaneous entry needles

#166
20090137958
2009-05-28

Catheter introducer with needle shield

#167
20090131872
2009-05-21

CATHETER PLACEMENT DEVICE

#168
20080312596
2008-12-18

Indwelling needle assembly

#169
20080243092
2008-10-02

Blood exposure prevention in vascular access devices

#170
20080243086
2008-10-02

Blood exposure prevention in vascular access devices

#171
20080195055
2008-08-14

Winged needle with needle shield

#172
20080147009
2008-06-19

Vascular access device blood sealing and exposure prevention

#173
20080140011
2008-06-12

Needle shielding flag structures

#174
20080140004
2008-06-12

Needle shielding pawl structures

#175
20080135443
2008-06-12

Extravascular system packaging systems

#176
20080119795
2008-05-22

Needle shielding device

#177
20080108944
2008-05-08

Catheter assembly and components thereof

#178
20080103449
2008-05-01

Indwelling needle assembly

#179
20080097345
2008-04-24

Methods for shielding medical needles

#180
20080097304
2008-04-24

Medical needle safety shield apparatus with an anti-rotation member

#181
20070270758
2007-11-22

IV catheter assembly with an ergonomic needle grip

#182
20070270754
2007-11-22

Catheter assembly with tip shield closure

#183
20070191782
2007-08-16

Passive activated safety blood collection set

#184
20070129689
2007-06-07

Spring clip safety IV catheter

#185
20070100297
2007-05-03

Spring clip safety IV catheter

#186
20070083159
2007-04-12

Protective device for an injection needle

#187
20070049868
2007-03-01

Protective device for an injection needle

#188
20060189934
2006-08-24

Needle tip guard for percutaneous entry needles

#189
20060155244
2006-07-13

Safety catheter device

#190
20060129106
2006-06-15

Safety shield for medical needles

#191
20060116638
2006-06-01

Spring clip safety IV catheter

#192
20060074387
2006-04-06

Safety shield for medical needles

#193
20060015073
2006-01-19

Safety shield for medical needles

#194
20050251092
2005-11-10

Needle assembly with tether

#195
20050137528
2005-06-23

Passive activated safety blood collection set

#196
20050113755
2005-05-26

Safety intravenous catheter assembly

#197
20050107749
2005-05-19

Safety shield for medical needles

#198
20050107748
2005-05-19

Safety shield for medical needles

#199
20050080378
2005-04-14

Method and apparatus for shielding the tip of a catheter introducer needle

#200
20050070855
2005-03-31

Safety shield for medical needles

#201
20050059937
2005-03-17

Safety shield for medical needles

#202
20050043691
2005-02-24

Safety shield for medical needles

#203
20050027263
2005-02-03

Spring clip safety IV catheter

#204
20050004532
2005-01-06

Protective device for an injection needle