ClassID:

16764

A61F2/94 - CPC Classification

Classification description:

Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents Stents retaining their form, i.e. not being deformable, after placement in the predetermined place

Sub-classes:
Recent Application in this class:
#1
20250360008
2025-11-27

Device with Deformable Spheres

#2
20250352368
2025-11-20

STENT DESIGN FOR ENHANCED DRAINAGE

#3
20250288438
2025-09-18

INTRACRANIAL STENT AND METHOD FOR INTRACRANIAL STENT

#4
20250204948
2025-06-26

RADIAL CUTTER IMPLANT

#5
20250161098
2025-05-22

INFLATABLE OSTOMY DEVICE

#6
20250143897
2025-05-08

STENT-CONTAINING MEDICAL DEVICES AND METHODS OF USING THE SAME

#7
20250134684
2025-05-01

STENT WITH STRUTS DEFINING CIRCUMFERENTIALLY OFFSET APICES

#8
20250114223
2025-04-10

Aortic Stent Graft Device

#9
20250090316
2025-03-20

IMPLANTABLE VEIN FRAME

#10
20250032282
2025-01-30

BIOABSORBABLE URETHRAL STENT

#11
20240299197
2024-09-12

BIODEGRADABLE DOUBLE-J STENT AND METHOD OF MANUFACTURING THE SAME

#12
20240277341
2024-08-22

Systems and Methods for Customizable Flow Diverter Implants

#13
20240261124
2024-08-08

PTMC-based intestinal anastomosis stent of bioabsorbable flexible elastomer and preparation method therefor

#14
20240207078
2024-06-27

Z-SHAPED BRAIDED STENT

#15
20240091005
2024-03-21

REPOSITIONABLE ENDOLUMINAL SUPPORT STRUCTURE AND ITS APPLICATIONS

#16
20240082028
2024-03-14

SPIRALED PLASTIC PANCREATICOBILIARY STENT AND DEPLOYMENT SYSTEM

#17
20240033113
2024-02-01

ANTI-MIGRATION STENT

#18
20230329860
2023-10-19

Implantable vein frame

#19
20230310024
2023-10-05

Radial cutter implant

#20
20230285135
2023-09-14

HELICAL HOLLOW STRAND URETERAL STENT

#21
20230255806
2023-08-17

VAGINAL STENT

#22
20230218297
2023-07-13

Reversible Vasectomy Device

#23
20230210693
2023-07-06

SCHLEMM'S CANAL DRUG ELUTING DEVICE AND METHOD

#24
20230149192
2023-05-18

Expandable stent and a method for promoting a natural intracranial angiogenesis process, and use of the expandable stent in the method for promoting a natural intracranial angiogenesis process

#25
20220387199
2022-12-08

DEVICES, SYSTEMS, AND METHODS FOR URETERAL STENTS

#26
20220378576
2022-12-01

Implantable vein frame

#27
20220354672
2022-11-10

Stent-containing medical devices and methods of using the same

#28
20220265449
2022-08-25

STENT AND CORRESPONDING INSERTION DEVICE

#29
20220257395
2022-08-18

STENT

#30
20220104958
2022-04-07

BODY OF A DEVICE FOR POSITIONING A CORONARY STENT OR CORONARY BALLOON IN CORONARY ARTERIES

#31
20210324990
2021-10-21

Inflatable stent

#32
20210267780
2021-09-02

Solid Wire Ureteral Stent

#33
20210259863
2021-08-26

Ureteral stent and related methods

#34
20210196488
2021-07-01

Expandable stent and a method for promoting a natural intracranial angiogenesis process, and use of the expandable stent in the method for promoting a natural intracranial angiogenesis process

#35
20210177590
2021-06-17

Implantable vein frame

#36
20210169671
2021-06-10

Sealable endovascular implants and methods for their use

#37
20210128797
2021-05-06

DRUG-LOADED IMPLANTED MEDICAL DEVICE AND PREPARATION METHOD THEREFOR

#38
20200352702
2020-11-12

Vascular implant

#39
20200297517
2020-09-24

Expandable stent and a method for promoting a natural intracranial angiogenesis process, and use of the expandable stent in the method for promoting a natural intracranial angiogenesis process

#40
20200206001
2020-07-02

Compositions, devices, kits and methods for attaching stent-containing medical devices to tissue

#41
20200170812
2020-06-04

Repositionable endoluminal support structure and its applications

#42
20200121443
2020-04-23

Helical hollow strand ureteral stent

#43
20200093621
2020-03-26

PHASE-CHANGE AND SHAPE-CHANGE MATERIALS

#44
20200030122
2020-01-30

Medical device suitable for location in a body lumen

#45
20190151125
2019-05-23

Sealable endovascular implants and methods for their use

#46
20190133799
2019-05-09

BALLOON EXPANDABLE, BIOABSORBABLE, DRUG-COATED SINUS STENT

#47
20190117421
2019-04-25

LACRIMAL STENT WITH OPENING

#48
20190015227
2019-01-17

Luminal stent

#49
20180360632
2018-12-20

MEDICAL DEVICE WITH INDUCTION TRIGGERED ANCHORS AND SYSTEM FOR DEPLOYMENT OF THE SAME

#50
20180289515
2018-10-11

Customizable intraluminal bronchial stents and methods for supporting a bronchus using the same

#51
20180235651
2018-08-23

RADIAL CUTTER IMPLANT

#52
20180153679
2018-06-07

Vascular implant

#53
20180133004
2018-05-17

Implantable vein frame

#54
20180055634
2018-03-01

Repositionable endoluminal support structure and its applications

#55
20180049900
2018-02-22

Rapid exchange stent delivery system

#56
20180042744
2018-02-15

Sealable endovascular implants and methods for their use

#57
20180042742
2018-02-15

Stent assembly and method of preparing the stent assembly

#58
20180042741
2018-02-15

Solid wire ureteral stent

#59
20180028222
2018-02-01

Radial cutter implant

#60
20170291018
2017-10-12

Modified pusher apparatus

#61
20170246034
2017-08-31

Enhancement of aqueous flow

#62
20170224510
2017-08-10

Delivery system having stent retention structure

#63
20170156904
2017-06-08

Occluder and occlusion device

#64
20170136222
2017-05-18

Connectable catheter

#65
20170135804
2017-05-18

COATED TRACHEOSTOMY TUBE AND STOMA STENT OR CANNULA

#66
20170128188
2017-05-11

Stent for medical use

#67
20170119559
2017-05-04

A Ureteral Stent

#68
20170112611
2017-04-27

Self-sealing PTFE graft with kink resistance

#69
20170105833
2017-04-20

A ureteral stent

#70
20170020663
2017-01-26

Repositionable endoluminal support structure and its applications

#71
20170000318
2017-01-05

Stent delivery system

#72
20160354193
2016-12-08

PROSTATIC URETHRAL STENT

#73
20160296317
2016-10-13

REDUCING STENT FOR A TRANSJUGULAR INTRAHEPATIC PORTOSYSTEMIC SHUNT

#74
20160287369
2016-10-06

Devices and methods for local delivery of drug to upper urinary tract

#75
20160235561
2016-08-18

Stent with anti-migration feature

#76
20160175127
2016-06-23

Nanoparticles and nanoparticle composition, and method for producing nanoparticles and nanoparticle composition

#77
20160158040
2016-06-09

Inflatable balloon stent

#78
20160157991
2016-06-09

Shape memory tubular stent with grooves

#79
20160128824
2016-05-12

Stent

#80
20160113787
2016-04-28

Elongate medical device

#81
20160058586
2016-03-03

Intravascular shunt for traumatized arteries

#82
20160058545
2016-03-03

Anti-leakage prosthesis

#83
20160051385
2016-02-25

Porous bidirectional bellowed tracheal reconstruction device

#84
20160045346
2016-02-18

LOCKING POLYMER STENTS

#85
20150374546
2015-12-31

Enhancement of aqueous flow

#86
20150374516
2015-12-31

Compositions, devices, kits and methods for attaching stent-containing medical devices to tissue

#87
20150342766
2015-12-03

Anti-restenosis coronary stent

#88
20150305826
2015-10-29

METHOD FOR PRODUCING RADIOPAQUE MEDICAL IMPLANTS

#89
20150290006
2015-10-15

METHOD OF PREVENTING OR ALLEVIATING HIGH VENOUS PRESSURE DUE TO TRICUSPID REGURGITATION IN A PATIENT

#90
20150272756
2015-10-01

Sealable endovascular implants and methods for their use

#91
20150223922
2015-08-13

Lung elasticity restoring device and related methods of use and manufacture

#92
20150182362
2015-07-02

Modified pusher apparatus

#93
20150164663
2015-06-18

Radiation and radiochemically sterilized fiber-reinforced, composite urinogenital stents

#94
20150112423
2015-04-23

Phase-change materials

#95
20150073525
2015-03-12

Stent delivery system

#96
20150034217
2015-02-05

Hybrid balloon-expandable/self-expanding prosthesis for deployment in a body vessel and method of making

#97
20150013820
2015-01-15

METHOD FOR ROLLING/DRAWING NICKEL-FREE HIGH-NITROGEN STAINLESS STEEL MATERIAL, THIN SEAMLESS TUBE OF NICKEL-FREE HIGH-NITROGEN STAINLESS STEEL, AND METHOD OF MANUFACTURING THE SAME

#98
20140343348
2014-11-20

Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall

#99
20140324152
2014-10-30

Delivery system having stent retention structure

#100
20140309721
2014-10-16

Rapid exchange stent delivery system

#101
20140277391
2014-09-18

Stent and method of use

#102
20140243948
2014-08-28

Delivery system having stent locking structure

#103
20140180384
2014-06-26

Systems and methods for deploying a portion of a stent using an auger-style device

#104
20140163690
2014-06-12

Repositionable endoluminal support structure and its applications

#105
20140142679
2014-05-22

Intravascular shunt for traumatized arteries

#106
20140114431
2014-04-24

Medical stent having a marker coil

#107
20140080921
2014-03-20

Biodisintegrable medical devices

#108
20140025180
2014-01-23

Anti-migration biliary stent and method

#109
20140025149
2014-01-23

Method of placing multiple biliary stents without re-intervention, and device for same

#110
20130306232
2013-11-21

Devices and methods for attaching support frames to substrates

#111
20130166010
2013-06-27

Hybrid balloon-expandable/self-expanding prosthesis for deployment in a body vessel and method of making

#112
20130158651
2013-06-20

Porous bidirectional bellowed tracheal reconstruction device

#113
20130123909
2013-05-16

Surgical implant devices and methods for their manufacture and use

#114
20130123569
2013-05-16

Blood flow control element

#115
20130024003
2013-01-24

Ureteral stent for improved patient comfort

#116
20120330433
2012-12-27

Medical stent of resin material

#117
20120318279
2012-12-20

Nasal cavity insertion device

#118
20120276221
2012-11-01

BIODISINTEGRABLE MEDICAL DEVICES

#119
20120271404
2012-10-25

PATIENT-SPECIFIC MODIFIABLE STENTS

#120
20120245593
2012-09-27

Eustachian tube stents, introducers and methods for their use

#121
20120221081
2012-08-30

Phase-change and shape-change materials

#122
20120095545
2012-04-19

Medical stent

#123
20120083897
2012-04-05

Radiation and radiochemically sterilized fiber-reinforced, composite urinogenital stents

#124
20120041544
2012-02-16

STENT GRAFT FENESTRATION

#125
20120035700
2012-02-09

Stent delivery system

#126
20120029617
2012-02-02

Stents for blood vessels

#127
20120016490
2012-01-19

Ureteral stents for release of urologically beneficial agents

#128
20120004589
2012-01-05

DELIVERING A CONDUIT INTO A HEART WALL TO PLACE A CORONARY VESSEL IN COMMUNICATION WITH A HEART CHAMBER AND REMOVING TISSUE FROM THE VESSEL OR HEART WALL TO FACILITATE SUCH COMMUNICATION

#129
20110319904
2011-12-29

Delivery system having stent retention structure

#130
20110307069
2011-12-15

Rotate-to-advance catheterization system

#131
20110295265
2011-12-01

Delivery system having stent retention structure

#132
20110288632
2011-11-24

Repositionable endoluminal support structure and its applications

#133
20110288629
2011-11-24

Repositionable endoluminal support structure and its applications

#134
20110282429
2011-11-17

PLASTIC STENT AND STENT OPERATION APPARATUS FOR THE SAME

#135
20110276081
2011-11-10

Radial cutter implant

#136
20110245918
2011-10-06

Repositionable endoluminal support structure and its applications

#137
20110224781
2011-09-15

Repositionable endoluminal support structure and its applications

#138
20110219603
2011-09-15

Repositionable endoluminal support structure and its applications

#139
20110184505
2011-07-28

Components, Systems and Methods for Forming Anastomoses Using Magnetism or Other Coupling Means

#140
20110178370
2011-07-21

Rotate to advance catheterization system

#141
20110105988
2011-05-05

Back pain relief and immuno protection of donor cells

#142
20110077622
2011-03-31

Delivery system having stent locking structure

#143
20110071621
2011-03-24

Rapid exchange stent delivery system

#144
20110066224
2011-03-17

Repositionable endoluminal support structure and its applications

#145
20110034853
2011-02-10

Methods and conduits for flowing blood from a heart chamber to a blood vessel

#146
20100286759
2010-11-11

Medical device suitable for location in a body lumen

#147
20100256772
2010-10-07

SYSTEM AND METHOD FOR MAINTAINING PATENCY OF A STENT USING A MAGNET

#148
20100256740
2010-10-07

Locking polymer stents

#149
20100256731
2010-10-07

STENT

#150
20100210991
2010-08-19

METHODS AND CONDUITS FOR FLOWING BLOOD FROM A HEART CHAMBER TO A BLOOD VESSEL

#151
20100198358
2010-08-05

Ureteral stent for improved patient comfort

#152
20100121341
2010-05-13

Device for positioning a stent

#153
20100114325
2010-05-06

Prophylactic Pancreatic Stent

#154
20100100170
2010-04-22

SHAPE MEMORY TUBULAR STENT WITH GROOVES

#155
20100049237
2010-02-25

Method for surgical treatment of occlusive disease

#156
20100024830
2010-02-04

Methods and devices for forming an auxiliary airway for treating obstructive sleep apnea

#157
20090312829
2009-12-17

Stent delivery system and stent delivery method

#158
20090297635
2009-12-03

Biodisintegrable medical devices

#159
20090281635
2009-11-12

Antimicrobial medical devices

#160
20090248169
2009-10-01

Ureteral stents for release of urologically beneficial agents

#161
20090216319
2009-08-27

Medical implant having improved drug eluting features

#162
20090210045
2009-08-20

Stent

#163
20090177286
2009-07-09

Radiation and radiochemically sterilized fiber-reinforced, composite urinogenital stents

#164
20090164025
2009-06-25

Delivering an agent to a patient's body

#165
20090143849
2009-06-04

Stent delivery system, stent placement method, and stent attachment method

#166
20090088833
2009-04-02

DOUBLE WALL STENT WITH RETRIEVAL MEMBER

#167
20090062927
2009-03-05

Coated tracheostomy tube and stoma stent or cannula

#168
20090030501
2009-01-29

Axially nested slide and lock expandable device

#169
20090005760
2009-01-01

Sealable endovascular implants and methods for their use

#170
20080319259
2008-12-25

MEDICAL TUBE, MEDICAL INSTRUMENT, STENT SET AND ENDOSCOPE DEVICE

#171
20080262602
2008-10-23

Methods and conduits for flowing blood from a heart chamber to a blood vessel

#172
20080249458
2008-10-09

Intraventricular Shunt and Methods of Use Therefor

#173
20080208083
2008-08-28

System and method to counter material deposition on devices in the urinary tract

#174
20080109067
2008-05-08

Stenting method for blood vessels

#175
20080091275
2008-04-17

NONEXPANDABLE STENT

#176
20080086214
2008-04-10

Medical device having a sleeve valve with bioactive agent

#177
20080058918
2008-03-06

Branch vessel graft design and deployment method

#178
20080027534
2008-01-31

Self-sealing PTFE graft with kink resistance

#179
20080004685
2008-01-03

Guide catheter, and stent delivery system

#180
20070287879
2007-12-13

Mechanical means for controlling blood pressure

#181
20070282424
2007-12-06

Endovascular apparatus

#182
20070233225
2007-10-04

Delivering a conduit into a heart wall to place a coronary vessel in communication with a heart chamber and removing tissue from the vessel or heart wall to facilitate such communication

#183
20070233221
2007-10-04

Esophageal dilation and stent delivery system and method of use

#184
20070142901
2007-06-21

EXPANDABLE STENT WITH SLIDING AND LOCKING RADIAL ELEMENTS

#185
20070134296
2007-06-14

Polymeric stent having modified molecular structures in selected regions of the flexible connectors

#186
20070061004
2007-03-15

Expandable stent with sliding and locking radial elements

#187
20070055344
2007-03-08

Devices and methods for use in performing transmyocardial coronary bypass

#188
20070049804
2007-03-01

One-piece retractable stent

#189
20070038292
2007-02-15

Bio-absorbable stent

#190
20070010834
2007-01-11

Components, systems and methods for forming anastomoses using magnetism or other coupling means

#191
20070005122
2007-01-04

Treatment instrument installation member, stent delivery catheter and conduit system

#192
20070005041
2007-01-04

Rotate-to-advance catheterization system

#193
20060280773
2006-12-14

METHODS AND DEVICES FOR MAINTAINING PATENCY OF SURGICALLY CREATED CHANNELS IN A BODY ORGAN

#194
20060276881
2006-12-07

Endovascular apparatus

#195
20060276873
2006-12-07

Stent placement device

#196
20060247600
2006-11-02

Treating back pain by re-establishing the exchange of nutrient and waste

#197
20060206213
2006-09-14

Facilitating drainage

#198
20060184089
2006-08-17

Methods and apparatus for transmyocardial direct coronary revascularization

#199
20060155359
2006-07-13

Branch vessel graft design and deployment method

#200
20060122707
2006-06-08

Ureteral stent for improved patient comfort

#201
20060122554
2006-06-08

Left ventricular conduits to coronary arteries and methods for coronary bypass

#202
20060116625
2006-06-01

TMR shunt

#203
20060111660
2006-05-25

Valve designs for left ventricular conduits

#204
20060079835
2006-04-13

Rotate to advance catheterization system

#205
20060052736
2006-03-09

Healing transmyocardial implant

#206
20060041218
2006-02-23

Designs for left ventricular conduit

#207
20050288685
2005-12-29

Left ventricular conduits and methods for delivery

#208
20050245893
2005-11-03

Method and apparatus for treating aneurysms

#209
20050234539
2005-10-20

Urethral catheter stent delivery system

#210
20050228481
2005-10-13

Eccentric lumen stents

#211
20050214342
2005-09-29

Cardiac implant and methods

#212
20050101904
2005-05-12

Left ventricular conduits to coronary arteries and methods for coronary bypass

#213
20050085892
2005-04-21

Stent delivery device

#214
20050085891
2005-04-21

Stent delivery device

#215
20050060023
2005-03-17

Radially expandable stents

#216
20050055076
2005-03-10

Urethral catheter stent delivery system

#217
20050049608
2005-03-03

Stent delivery catheter

#218
20050043781
2005-02-24

Methods and devices providing transmyocardial blood flow to the arterial vascular system of the heart

#219
20050033220
2005-02-10

Methods and conduits for flowing blood from a heart chamber to a blood vessel

#220
20050021122
2005-01-27

Device for compressing tubular endoprostheses and for inserting a compressed endoprosthesis into an application tube

#221
20050021059
2005-01-27

Magnetic components for use in forming anastomoses, creating ports in vessels and closing openings in tissue

#222
20050004558
2005-01-06

Flexible vascular inducing implants

#223
20050004505
2005-01-06

Designs for left ventricular conduit