Devices for opening or enlarging the visual field

Industry

CPC
A61B1/32

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61BDIAGNOSIS SURGERY IDENTIFICATION A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection

Current Industry

A61B1/32Devices for opening or enlarging the visual field

Industries

Patents Grantslast 30 patents

Information Patent Grant
Surgical access assembly and method of using same
- Patent number 11,969,187
- Issue date Apr 30, 2024
- Nico Corporation
- Joseph L. Mark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image guided spinal decompression with contralateral oblique view
- Patent number 11,957,320
- Issue date Apr 16, 2024
- Beth Israel Deaconess Medical Center, Inc.
- Jatinder S. Gill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radially adjustable surgical dilator for remote access surgical pro...
- Patent number 11,950,768
- Issue date Apr 9, 2024
- Baylor College of Medicine
- Raymon Grogan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical visualization systems and related methods
- Patent number 11,950,766
- Issue date Apr 9, 2024
- Medos International SÀRL
- Daniel Thommen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rubber band ligation system for treatment of hemorrhoids
- Patent number 11,944,311
- Issue date Apr 2, 2024
- Gregory Piskun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for enhanced visualization of the small intestine
- Patent number 11,944,277
- Issue date Apr 2, 2024
- Neptune Medical Inc.
- Alexander Q. Tilson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vaginal speculum
- Patent number 11,937,790
- Issue date Mar 26, 2024
- Hegenbergerspeculum ApS
- Malene Kruse Hegenberger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for hemorrhoid treatment via rectum expansion and...
- Patent number 11,937,789
- Issue date Mar 26, 2024
- Boston Scientific Scimed, Inc.
- Jan Weber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and devices for a sub-splenius/supra-levator scapulae surgic...
- Patent number 11,937,797
- Issue date Mar 26, 2024
- DePuy Synthes Products, Inc.
- William C. Horton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vaginal speculum and cervical screening kit
- Patent number 11,931,012
- Issue date Mar 19, 2024
- Viospex
- Jean Bouquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems, devices, and methods for designing and forming a surgical...
- Patent number 11,931,795
- Issue date Mar 19, 2024
- Nuvasive Inc.
- Robert E. Isaacs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sleeve for speculum and use thereof
- Patent number 11,931,002
- Issue date Mar 19, 2024
- CEEK Women's Health, Inc.
- Maria Lalli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Speculum sleeve
- Patent number 11,918,190
- Issue date Mar 5, 2024
- New York University
- Jacqueline F. Ford
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for performing spinal surgery
- Patent number 11,911,078
- Issue date Feb 27, 2024
- NuVasive, Inc.
- Troy B. Woolley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lateral access retractor and core insertion
- Patent number 11,911,016
- Issue date Feb 27, 2024
- Stryker European Operations Holdings LLC
- Spencer Popejoy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and devices for a sub-splenius/supra-levator scapulae surgic...
- Patent number 11,911,017
- Issue date Feb 27, 2024
- DePuy Synthes Products, Inc.
- William C. Horton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Body cavity illumination system
- Patent number 11,903,567
- Issue date Feb 20, 2024
- Invuity, Inc.
- Alex Vayser
- F21 - LIGHTING
Information Patent Grant
Insertable sleeve for speculum and use thereof
- Patent number 11,896,201
- Issue date Feb 13, 2024
- CEEK Women's Health, Inc.
- Maria Lalli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical visualization systems
- Patent number 11,889,976
- Issue date Feb 6, 2024
- Camplex, Inc.
- Steven T. Charles
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Retracting tissue
- Patent number 11,890,147
- Issue date Feb 6, 2024
- Globus Medical, Inc.
- Adam Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical procedure with retractor
- Patent number 11,889,999
- Issue date Feb 6, 2024
- NuVasive, Inc.
- Casey O'Connell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-shield spinal access system
- Patent number 11,883,064
- Issue date Jan 30, 2024
- Medos International SÀRL
- Daniel Thommen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cheek and lip expansion device and method
- Patent number 11,877,737
- Issue date Jan 23, 2024
- Ultradent Products, Inc.
- Neil T. Jessop
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tissue retraction device and delivery system
- Patent number 11,877,735
- Issue date Jan 23, 2024
- Boston Scientific Scimed, Inc.
- Danny Shu-Huan Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices and method for access and visualization for lumbar interbod...
- Patent number 11,871,918
- Issue date Jan 16, 2024
- Rebound Therapeutics Corporation
- Ravut Chhit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Arthroscopic tool attachment with object separator
- Patent number 11,871,912
- Issue date Jan 16, 2024
- Vedat Akdag
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope end cap
- Patent number 11,864,721
- Issue date Jan 9, 2024
- MICRO-TECH (NANJING) CO., LTD.
- Shutian Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical retractor
- Patent number 11,864,739
- Issue date Jan 9, 2024
- John Selim Soliman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical access assembly and method of using same
- Patent number 11,864,793
- Issue date Jan 9, 2024
- Nico Corporation
- Joseph L. Mark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Visualization devices and methods for otologic procedures
- Patent number 11,839,362
- Issue date Dec 12, 2023
- TUSKER MEDICAL, INC.
- Eric Goldfarb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
RETRACTING TISSUE
- Publication number 20240138952
- Publication date May 2, 2024
- Globus Medical, Inc
- Adam Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE QUALITY ASSESSMENT AND MULTI MODE DYNAMIC CAMERA FOR DENTAL I...
- Publication number 20240122463
- Publication date Apr 18, 2024
- Align Technology, Inc.
- Guotu LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCTOSCOPE
- Publication number 20240115124
- Publication date Apr 11, 2024
- Developeration AB
- Johan UNGERSTEDT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Speculum
- Publication number 20240108211
- Publication date Apr 4, 2024
- OBP SURGICAL CORPORATION
- Adrienne Clark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL ACCESS ASSEMBLY AND METHOD OF USING SAME
- Publication number 20240099740
- Publication date Mar 28, 2024
- Nico Corporation
- Joseph L. Mark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DENTAL RETRACTOR FOR AUTONOMOUS IMAGING, WITH MOUTH CLOSED OR OPEN
- Publication number 20240081634
- Publication date Mar 14, 2024
- DENTAL MONITORING
- Thomas PELLISSARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-RETAINING MEDICAL RETRACTOR TO FACILITATE SURGICAL PROCEDURES...
- Publication number 20240065541
- Publication date Feb 29, 2024
- Shayne Jean-Baptiste
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL DEVICES AND RELATED METHODS THEREOF
- Publication number 20240057860
- Publication date Feb 22, 2024
- Boston Scientific Scimed, Inc.
- Juntong CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR TREATING HEMORRHOIDS
- Publication number 20240050147
- Publication date Feb 15, 2024
- Minimax Medical (Nanjing) Co., Limited
- Jay J. EUM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Expansion Ring For Eyeball Tissue
- Publication number 20240041446
- Publication date Feb 8, 2024
- MICROSURGICAL TECHNOLOGY, INC.
- Boris E. Malyugin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL VISUALIZATION SYSTEMS AND RELATED METHODS
- Publication number 20240023987
- Publication date Jan 25, 2024
- MEDOS INTERNATIONAL SARL
- Daniel Thommen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL ACCESS PORT STABILIZATION
- Publication number 20240023988
- Publication date Jan 25, 2024
- MEDOS INTERNATIONAL SARL
- Michael White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR PROVIDING SURGICAL ACCESS
- Publication number 20240023989
- Publication date Jan 25, 2024
- MEDOS INTERNATIONAL SARL
- Michael White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL ILLUMINATION IN A SPECULUM TIP
- Publication number 20240016377
- Publication date Jan 18, 2024
- OtoNexus Medical Technologies, Inc.
- Anthony J. Alleman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Clip for Endoscopic Carpal Tunnel Surgery and Other Proced...
- Publication number 20240016376
- Publication date Jan 18, 2024
- IntraVu, Inc.
- Theofilos Kotseroglou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AIR SPECULUM
- Publication number 20240008734
- Publication date Jan 11, 2024
- Ivy Next Ltd.
- Ido Avrahamov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL DEVICES FOR USE IN THE CREATION OF A TEMPORARY PNEUMOPERITO...
- Publication number 20230414091
- Publication date Dec 28, 2023
- Dome Medical Technologies, Inc.
- Glenn FOLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VAGINAL DILATOR
- Publication number 20230380867
- Publication date Nov 30, 2023
- Chi Mei Medical Center
- Wei-Lun CHENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTHROSCOPIC TOOL ATTACHMENT WITH OBJECT SEPARATOR
- Publication number 20230371806
- Publication date Nov 23, 2023
- Vedat Akdag
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hysteroscope Cross-Sections for Therapeutic Procedures
- Publication number 20230371800
- Publication date Nov 23, 2023
- Caldera Medical, Inc.
- Jose Luis Charvet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Speculum
- Publication number 20230363636
- Publication date Nov 16, 2023
- OBP Medical Corporation
- Jeffrey Ralph SWIFT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DENTAL INSTRUMENT ASSEMBLIES AND COMPONENTS FOR USE WITHIN DENTAL I...
- Publication number 20230363747
- Publication date Nov 16, 2023
- Ascentcare Dental Products, Inc.
- Austin Ritter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Design and 3-D Fabrication of Laryngoscopes...
- Publication number 20230355087
- Publication date Nov 9, 2023
- Endocraft, LLC
- Steven ZEITELS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR A MINIMALLY-INVASIVE, OPERATIVE GASTROINTESTINAL TREATME...
- Publication number 20230346359
- Publication date Nov 2, 2023
- Boston Scientific Scimed, Inc.
- Gregory Piskun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL TISSUE PROTECTION SHEATH
- Publication number 20230346206
- Publication date Nov 2, 2023
- SPIWAY LLC
- Eugene Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR 3D SURGICAL IMAGING
- Publication number 20230346211
- Publication date Nov 2, 2023
- Cilag GMBH International
- Marco D.F. Kristensen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COAXIAL DILATION SPECULUM APPARATUS AND METHOD TO ACCESS, ILLUMINAT...
- Publication number 20230337903
- Publication date Oct 26, 2023
- Yvonne Wolny
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RETRACTION SYSTEMS, ASSEMBLIES, AND DEVICES
- Publication number 20230329543
- Publication date Oct 19, 2023
- Mazor Robotics Ltd.
- Ziv Seemann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEEK RETRACTOR
- Publication number 20230329544
- Publication date Oct 19, 2023
- Kotaro KUBO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS INCLUDING AN ADJUSTABLE RETRACTOR FRAME
- Publication number 20230309813
- Publication date Oct 5, 2023
- Robert Richards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Devices for opening or enlarging the visual field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surgical access assembly and method of using same

Image guided spinal decompression with contralateral oblique view

Radially adjustable surgical dilator for remote access surgical pro...

Surgical visualization systems and related methods

Rubber band ligation system for treatment of hemorrhoids

Device and method for enhanced visualization of the small intestine

Vaginal speculum

Device and method for hemorrhoid treatment via rectum expansion and...

Method and devices for a sub-splenius/supra-levator scapulae surgic...

Vaginal speculum and cervical screening kit

Systems, devices, and methods for designing and forming a surgical...

Sleeve for speculum and use thereof

Speculum sleeve

Method and apparatus for performing spinal surgery

Lateral access retractor and core insertion

Method and devices for a sub-splenius/supra-levator scapulae surgic...

Body cavity illumination system

Insertable sleeve for speculum and use thereof

Surgical visualization systems

Retracting tissue

Surgical procedure with retractor

Multi-shield spinal access system

Cheek and lip expansion device and method

Tissue retraction device and delivery system

Devices and method for access and visualization for lumbar interbod...

Arthroscopic tool attachment with object separator

Endoscope end cap

Surgical retractor

Surgical access assembly and method of using same

Visualization devices and methods for otologic procedures

Patents Applicationslast 30 patents

RETRACTING TISSUE

IMAGE QUALITY ASSESSMENT AND MULTI MODE DYNAMIC CAMERA FOR DENTAL I...

PROCTOSCOPE

Speculum

SURGICAL ACCESS ASSEMBLY AND METHOD OF USING SAME

DENTAL RETRACTOR FOR AUTONOMOUS IMAGING, WITH MOUTH CLOSED OR OPEN

SELF-RETAINING MEDICAL RETRACTOR TO FACILITATE SURGICAL PROCEDURES...

MEDICAL DEVICES AND RELATED METHODS THEREOF

METHOD AND SYSTEM FOR TREATING HEMORRHOIDS

Expansion Ring For Eyeball Tissue

SURGICAL VISUALIZATION SYSTEMS AND RELATED METHODS

SURGICAL ACCESS PORT STABILIZATION

DEVICES AND METHODS FOR PROVIDING SURGICAL ACCESS

SYSTEMS AND METHODS FOR OPTICAL ILLUMINATION IN A SPECULUM TIP

Surgical Clip for Endoscopic Carpal Tunnel Surgery and Other Proced...

AIR SPECULUM

MEDICAL DEVICES FOR USE IN THE CREATION OF A TEMPORARY PNEUMOPERITO...

VAGINAL DILATOR

ARTHROSCOPIC TOOL ATTACHMENT WITH OBJECT SEPARATOR

Hysteroscope Cross-Sections for Therapeutic Procedures

Speculum

DENTAL INSTRUMENT ASSEMBLIES AND COMPONENTS FOR USE WITHIN DENTAL I...

Systems and Methods for Design and 3-D Fabrication of Laryngoscopes...

SYSTEM FOR A MINIMALLY-INVASIVE, OPERATIVE GASTROINTESTINAL TREATME...

SURGICAL TISSUE PROTECTION SHEATH

APPARATUS AND METHOD FOR 3D SURGICAL IMAGING

COAXIAL DILATION SPECULUM APPARATUS AND METHOD TO ACCESS, ILLUMINAT...

RETRACTION SYSTEMS, ASSEMBLIES, AND DEVICES

CHEEK RETRACTOR

SYSTEMS AND METHODS INCLUDING AN ADJUSTABLE RETRACTOR FRAME