ClassID:

14422

A61B2017/3452 - CPC Classification

Classification description:

Surgical instruments, devices or methods, e.g. tourniquets; Trocars; Puncturing needles; Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating; Cannulas for introduction into a natural body opening for the rectum, e.g. for hemorrhoid surgery

Recent Application in this class:
#1
20260069267
2026-03-12

TISSUE SURFACE PIERCING SYSTEM AND METHODS

#2
20250169852
2025-05-29

NATURAL ORIFICE SURGERY SYSTEM

#3
20250017620
2025-01-16

TOOLS AND METHODS FOR VAGINAL ACCESS

#4
20240374129
2024-11-14

Substantially Rigid and Stable Endoluminal Surgical Suite for Treating a Gastrointestinal Lesion

#5
20240325023
2024-10-03

HEMORROHOIDECTOMY LINEAR STAPLER" to "LINEAR STAPLE FOR FOR END - END ANASTOMOSIS PROCEDURES".

#6
20240325022
2024-10-03

HEMORROHOIDECTOMY LINEAR STAPLER

#7
20240268630
2024-08-15

ENDOLUMINAL DEVICE WITH RETRACTOR SYSTEM

#8
20240197326
2024-06-20

RUBBER BAND LIGATION SYSTEM FOR TREATMENT OF HEMORRHOIDS

#9
20230255662
2023-08-17

Medical access device having a guard assembly

#10
20230157722
2023-05-25

Natural orifice surgery system

#11
20230104807
2023-04-06

TISSUE SURFACE PIERCING SYSTEM AND METHODS

#12
20230090577
2023-03-23

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#13
20220378535
2022-12-01

SURGICAL ARM SYSTEM WITH INTERNALLY DRIVE GEAR ASSEMBLIES

#14
20220160222
2022-05-26

Endoluminal device with retractor system

#15
20220117618
2022-04-21

Tissue deflecting devices and related methods of use

#16
20220096123
2022-03-31

Tools and methods for vaginal access

#17
20220031355
2022-02-03

MEDICAL ACCESS DEVICE HAVING A GUARD ASSEMBLY

#18
20220022851
2022-01-27

METHOD FOR DETERMINING LIKELIHOOD OF COLORECTAL CANCER DEVELOPMENT

#19
20210369304
2021-12-02

Natural orifice surgery system

#20
20210361367
2021-11-25

Robotic devices and systems for performing single incision procedures and natural orifice translumenal endoscopic surgical procedures, and methods of configuring robotic devices and systems

#21
20210361313
2021-11-25

Endoluminal treatment method and associated surgical assembly including tissue occlusion device

#22
20210244262
2021-08-12

Anoscope

#23
20210177458
2021-06-17

Natural orifice surgery system

#24
20210177424
2021-06-17

Rubber band ligation system for treatment of hemorrhoids

#25
20210077115
2021-03-18

Multi-Band Rubber Band Ligation Device And Method Of Operation Thereof

#26
20210059716
2021-03-04

Tools and methods for vaginal access

#27
20210022595
2021-01-28

Device and method for hemorrhoid treatment via rectum expansion and specific spectral illumination

#28
20210015354
2021-01-21

Device and methods for inspection and treatment of hemorrhoids

#29
20210000460
2021-01-07

Sponge-based variable-stiffness support structure for natural orifice surgical instrument and method for using the same

#30
20200305704
2020-10-01

Endoluminal device with retractor system

#31
20200246043
2020-08-06

Optical trocar visualization system and apparatus

#32
20200205651
2020-07-02

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#33
20200121361
2020-04-23

Overtube device

#34
20200113594
2020-04-16

Endoluminal treatment method and associated surgical assembly including tissue occlusion device

#35
20200100813
2020-04-02

Medical overtube device

#36
20200085422
2020-03-19

Resection tools and related methods of use

#37
20200060778
2020-02-27

Surgical arm system with internally drive gear assemblies

#38
20190374250
2019-12-12

Device for performing trans-anal minimally invasive surgery having foam support housing

#39
20190328397
2019-10-31

Multi-band rubber band ligation device and method of operation thereof

#40
20190321119
2019-10-24

Surgical arm system with internally driven gear assemblies

#41
20190314100
2019-10-17

Surgical arm system with internally driven gear assemblies

#42
20190223906
2019-07-25

Natural orifice surgery system

#43
20190117255
2019-04-25

Devices for performing minimally invasive surgery having foam support housing

#44
20190099186
2019-04-04

Rubber band ligation system for treatment of hemorrhoids

#45
20190090904
2019-03-28

Natural orifice surgery system

#46
20190060015
2019-02-28

Robotic devices and systems for performing single incision procedures and natural orifice translumenal endoscopic surgical procedures, and methods of configuring robotic devices and systems

#47
20190059941
2019-02-28

Tools and methods for vaginal access

#48
20190059940
2019-02-28

Tools and methods for vaginal access

#49
20190059939
2019-02-28

Tools and methods for vaginal access

#50
20190059868
2019-02-28

Tools and methods for vaginal access

#51
20180325540
2018-11-15

Tissue deflecting devices and related methods of use

#52
20180317961
2018-11-08

Optical trocar visualization system and apparatus

#53
20180140367
2018-05-24

Robotic devices and systems for performing single incision procedures and natural orifice translumenal endoscopic surgical procedures, and methods of configuring robotic devices and systems

#54
20180125530
2018-05-10

NATURAL ORIFICE ACCESS DEVICE

#55
20180125529
2018-05-10

Natural orifice surgery system

#56
20180125350
2018-05-10

Anoscope

#57
20180092635
2018-04-05

Surgical device and accessories

#58
20170348085
2017-12-07

System and method for pelvic floor repair

#59
20170258536
2017-09-14

Robotic devices and systems for performing single incision procedures and natural orifice translumenal endoscopic surgical procedures, and methods of configuring robotic devices and systems

#60
20170251907
2017-09-07

Endoluminal device with retractor system

#61
20170196549
2017-07-13

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#62
20170172684
2017-06-22

Resection tools and related methods of use

#63
20170071620
2017-03-16

Endoluminal treatment method and associated surgical assembly

#64
20170049548
2017-02-23

System and method for pelvic floor repair

#65
20160324533
2016-11-10

Endoluminal treatment method and associated surgical assembly

#66
20160317183
2016-11-03

Medical port

#67
20160309996
2016-10-27

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#68
20160157948
2016-06-09

Robotic devices and systems for performing single incision procedures and natural orifice translumenal endoscopic surgical procedures, and methods of configuring robotic devices and systems

#69
20160157888
2016-06-09

Natural orifice surgery system

#70
20160151087
2016-06-02

Natural orifice surgery system

#71
20160045220
2016-02-18

Natural orifice surgery system

#72
20160038016
2016-02-11

Anoscope

#73
20160038015
2016-02-11

Anoscope

#74
20160015252
2016-01-21

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#75
20160007985
2016-01-14

Inflatable instrument for transanal minimal invasive surgery

#76
20150335324
2015-11-26

Endoluminal device with retractor system

#77
20150323621
2015-11-12

Rectal coil for magnetic-resonance tomography

#78
20150313584
2015-11-05

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#79
20150257637
2015-09-17

Gentle hemorrhoid treatment offering a substantially painless healing

#80
20150223798
2015-08-13

Endoluminal device with retractor system

#81
20150216560
2015-08-06

Optical trocar visualization system and apparatus

#82
20150173785
2015-06-25

Apparatus for treating hemorrhoids

#83
20150126813
2015-05-07

Anoscope for ano-rectal diagnostic and surgery

#84
20150080656
2015-03-19

Anoscope

#85
20150053747
2015-02-26

EEA abdominal access device

#86
20150045616
2015-02-12

Endoluminal treatment method and associated surgical assembly

#87
20140343368
2014-11-20

Apparatus and method for removing a foreign object from a rectal cavity

#88
20140324072
2014-10-30

System and method for pelvic floor repair

#89
20140257040
2014-09-11

Single port access system

#90
20140221762
2014-08-07

Anoscope for ano-rectal diagnostic and surgery

#91
20140203064
2014-07-24

Introducer accessory

#92
20140200404
2014-07-17

Treatment method including tissue occlusion device

#93
20140191012
2014-07-10

Introducer and circular stapler

#94
20140128670
2014-05-08

Gentle hemorrhoid treatment offering a substantially painless healing

#95
20140018630
2014-01-16

Medical port

#96
20130245381
2013-09-19

Natural orifice surgery system

#97
20130110139
2013-05-02

Gentle hemorrhoid treatment offering a substantially painless healing

#98
20130109926
2013-05-02

Apparatus and method for effecting at least one anatomical structure

#99
20130006184
2013-01-03

Single port access system

#100
20120253383
2012-10-04

Triangulation mechanism for access ports

#101
20120253132
2012-10-04

Gear driven triangulation

#102
20120232339
2012-09-13

Surgical device and accessories

#103
20120095297
2012-04-19

Natural orifice surgery system

#104
20120059394
2012-03-08

Closure device and method

#105
20120016204
2012-01-19

Medical device for colo-proctological pathologies

#106
20110288538
2011-11-24

Apparatus and method for effecting at least one anatomical structure

#107
20110224494
2011-09-15

Substantially rigid and stable endoluminal surgical suite for treating a gastrointestinal lesion

#108
20110130771
2011-06-02

Process and a device for surgical treatment of rectal and haemorrhoidal prolapse

#109
20110087075
2011-04-14

Asymmetrical anoscope

#110
20100331620
2010-12-30

Surgical apparatus for transanal endoscopic microsurgery

#111
20100280523
2010-11-04

Instrument for anorectal surgery

#112
20100145148
2010-06-10

Anoscope

#113
20100094227
2010-04-15

Single port access system

#114
20100056870
2010-03-04

Gentle method of treating a hemorrhoid

#115
20100023023
2010-01-28

Device, clip, endoscope and method for the intraluminal treatment of tissue, e.g. hemorrhoids

#116
20100010297
2010-01-14

Endoscopic method and device for avoiding cutting of rectal tissue in the treatment of hemorrhoids

#117
20100010296
2010-01-14

Endoluminal treatment method and associated surgical assembly including tissue occlusion device

#118
20090318940
2009-12-24

Endoluminal treatment method and associated surgical assembly including tissue occlusion device

#119
20090259110
2009-10-15

Process and a device for surgical treatment of rectal and haemorrhoidal prolapse

#120
20090192352
2009-07-30

Operating Anoscope For Transanal Endoscopic Microsurgery

#121
20090187079
2009-07-23

Surgical instrument access device

#122
20090131751
2009-05-21

Anal surgical instrument guides

#123
20090124862
2009-05-14

Endorectal trocar

#124
20090005647
2009-01-01

Anoscope

#125
20080319269
2008-12-25

Rectally Insertable Surgical System

#126
20080300575
2008-12-04

Anal ointment applicator

#127
20080275306
2008-11-06

Anoscope for ano-rectal diagnostic and surgery

#128
20080208188
2008-08-28

Probes for electrical current therapy of tissue, and methods of using same

#129
20080097286
2008-04-24

Anal ointment applicator

#130
20070185508
2007-08-09

Method for performing trans-anal resection with a curved cutter stapler

#131
20070181631
2007-08-09

Apparatus for performing trans-anal resection

#132
20070135679
2007-06-14

Colonoscopic device stabilizer

#133
20060264706
2006-11-23

Anoscope for treating hemorrhoids without the trauma of cutting or the use of an endoscope

#134
20060009797
2006-01-12

Anoscope

#135
20050143756
2005-06-30

Instrument introducer