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USD504721S1 - Retractor - Google Patents

Retractor Download PDF

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Publication number
USD504721S1
USD504721S1 US29/202,449 US20244904F USD504721S US D504721 S1 USD504721 S1 US D504721S1 US 20244904 F US20244904 F US 20244904F US D504721 S USD504721 S US D504721S
Authority
US
United States
Prior art keywords
retractor
view
side elevation
ornamental design
elevation view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/202,449
Inventor
William Dorfman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Discus Dental LLC
Original Assignee
Discus Dental Impressions Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Discus Dental Impressions Inc filed Critical Discus Dental Impressions Inc
Priority to US29/202,449 priority Critical patent/USD504721S1/en
Application granted granted Critical
Publication of USD504721S1 publication Critical patent/USD504721S1/en
Assigned to BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT reassignment BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT NOTICE OF GRANT OF SECURITY INTEREST Assignors: DISCUS DENTAL IMPRESSIONS, INC.
Assigned to DISCUS DENTAL, LLC reassignment DISCUS DENTAL, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: DISCUS DENTAL IMPRESSIONS, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/90—Oral protectors for use during treatment, e.g. lip or mouth protectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Surgical Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

FIG. 1 is a perspective view of a dental lip retractor;
FIG. 2 is a bottom plan view of the retractor of FIG. 1;
FIG. 3 is a side elevation view of the retractor of FIG. 1;
FIG. 4 is a top plan view of the retractor of FIG. 1;
FIG. 5 is a side elevation view of the retractor of FIG. 1 from another angle; and,
FIG. 6 is a side elevation view of the retractor of FIG. 1 from another angle.

Claims (1)

  1. The ornamental design for a retractor, as shown and described.
US29/202,449 2002-12-06 2004-03-30 Retractor Expired - Lifetime USD504721S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/202,449 USD504721S1 (en) 2002-12-06 2004-03-30 Retractor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29/172,164 USD496995S1 (en) 2002-12-06 2002-12-06 Combined dental lip and tongue retractor
US10/371,665 US6923761B1 (en) 2002-12-06 2003-02-21 Retractors
US29/202,449 USD504721S1 (en) 2002-12-06 2004-03-30 Retractor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/172,164 Division USD496995S1 (en) 2002-12-06 2002-12-06 Combined dental lip and tongue retractor

Publications (1)

Publication Number Publication Date
USD504721S1 true USD504721S1 (en) 2005-05-03

Family

ID=32926203

Family Applications (3)

Application Number Title Priority Date Filing Date
US29/172,164 Expired - Lifetime USD496995S1 (en) 2002-12-06 2002-12-06 Combined dental lip and tongue retractor
US10/371,665 Expired - Fee Related US6923761B1 (en) 2002-12-06 2003-02-21 Retractors
US29/202,449 Expired - Lifetime USD504721S1 (en) 2002-12-06 2004-03-30 Retractor

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US29/172,164 Expired - Lifetime USD496995S1 (en) 2002-12-06 2002-12-06 Combined dental lip and tongue retractor
US10/371,665 Expired - Fee Related US6923761B1 (en) 2002-12-06 2003-02-21 Retractors

Country Status (9)

Country Link
US (3) USD496995S1 (en)
EP (1) EP1594393A2 (en)
JP (1) JP2006514861A (en)
KR (1) KR20060013485A (en)
CN (1) CN1750785A (en)
AU (1) AU2004216276A1 (en)
BR (1) BRPI0408033A (en)
CA (1) CA2516637A1 (en)
WO (1) WO2004075927A2 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD564658S1 (en) * 2002-11-22 2008-03-18 Ross William Anderson Apparatus for maintaining a dry field during dental procedures
USD568994S1 (en) * 2006-03-31 2008-05-13 Swadesh Kumar Cheek retractor
USD581531S1 (en) * 2006-04-11 2008-11-25 Coopersurgical, Incorporated Tissue retractor frame
US20090029311A1 (en) * 2006-01-24 2009-01-29 Smile Studio (Uk) Limited Method and apparatus for whitening teeth
US20090196835A1 (en) * 2006-05-17 2009-08-06 Smile Studio (Uk) Ltd Teeth whitening
US20100142674A1 (en) * 2008-12-04 2010-06-10 Soo Yeul Lee Method and support device for measuring jawbone mineral density
USD737437S1 (en) 2013-08-05 2015-08-25 Joseph McLoughlin Surgical retractor
USD737964S1 (en) 2014-03-14 2015-09-01 Ultradent Products, Inc. Cheek retractor device
USD756515S1 (en) * 2014-03-10 2016-05-17 Novartis Ag Pupil expander
USD756516S1 (en) * 2014-03-10 2016-05-17 Novartis Ag Pupil expander
US9387054B2 (en) 2007-09-26 2016-07-12 Ultradent Products, Inc. Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity
USD763444S1 (en) 2014-03-14 2016-08-09 Ultradent Products, Inc. Cheek retractor device
USD792590S1 (en) 2015-07-21 2017-07-18 Ultradent Products, Inc. Cheek retractor device
US9901332B2 (en) 2013-03-15 2018-02-27 Ultradent Products, Inc. Cheek retractor device and method
USD914214S1 (en) 2019-06-03 2021-03-23 Ultradent Products, Inc. Dental retraction device

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7134986B2 (en) * 2003-02-24 2006-11-14 Albert Tiberio Facial muscles exercising method and apparatus
ATE313302T1 (en) * 2003-03-17 2006-01-15 Kerrhawe Sa CHEEK AND LIP RETRACTOR FOR DENTAL MEDICINE
US20060234187A1 (en) * 2004-03-17 2006-10-19 Kerrhawe Sa Cheek and Lip Retractor For Dentistry
US7300401B2 (en) * 2004-04-08 2007-11-27 Patrickus John E Combined mouth expanding and saliva ejecting dental apparatus
US20060063979A1 (en) * 2004-08-25 2006-03-23 Kenneth Rosenblood Retracting devices
US20110060194A1 (en) * 2004-12-29 2011-03-10 Olof Risto Retractor
US20080027292A1 (en) * 2006-04-10 2008-01-31 Rosman Paul M Computer-Implemented Method and Apparatus for Diabetes Management
KR100830918B1 (en) * 2006-10-24 2008-05-22 단국대학교 산학협력단 Dental Care Lips and Tongue Retractor
US20090035718A1 (en) * 2007-08-03 2009-02-05 Logan Coffee Dental isolation block
US9642687B2 (en) 2010-06-15 2017-05-09 The Procter & Gamble Company Methods for whitening teeth
US8376743B1 (en) * 2011-10-18 2013-02-19 King Saud University Oral retractor
US9271638B2 (en) * 2013-09-16 2016-03-01 Jbl Radical Innovations, Llc Dental retractor for use in teeth whitening
US9078723B1 (en) * 2013-12-20 2015-07-14 Armor Dental, Corp. Dental oral shield device and system
CN103976704B (en) * 2014-04-15 2015-12-30 成都绿迪科技有限公司 Oral cavity distracting device
CN103919621B (en) * 2014-04-21 2016-04-13 重庆医科大学附属第二医院 A kind of adjustable correction gag
CN103876852B (en) * 2014-04-21 2016-04-13 重庆医科大学附属第二医院 A kind of adjustable oral cavity correction gag
KR101594926B1 (en) * 2015-05-22 2016-02-16 주식회사 덴트화이트 Mouth gag
USD805644S1 (en) * 2015-07-02 2017-12-19 Robyn Lesser Bite block lip protector
USD792588S1 (en) * 2015-10-30 2017-07-18 Ossis Limited Surgical shield
CN109700418A (en) * 2017-10-25 2019-05-03 黄骅市安登特医疗器械有限公司 Opener
JP7065668B2 (en) * 2018-03-28 2022-05-12 株式会社松風 3D image data creation method using auxiliary equipment and auxiliary equipment
BR102018014627B1 (en) * 2018-07-18 2022-08-23 Cláudia Adriana Carlotto TONGUE LIP RETRACTOR
CN110353846B (en) * 2019-07-30 2021-01-05 温州医科大学附属口腔医院 Traction device for exposing occlusal surface
CN110464503B (en) * 2019-09-04 2024-01-26 重庆医科大学附属第二医院 Metal orthodontic mouth gag
WO2022120495A1 (en) * 2020-12-11 2022-06-16 Xerosguard Inc. Intra-oral appliance
FR3118692B1 (en) 2021-01-12 2023-04-14 Dental Monitoring Dental retractor for autonomous shots, mouth closed or open
FR3119757B1 (en) 2021-02-17 2023-10-06 Dental Monitoring Acquisition KIT
FR3119761B1 (en) 2021-02-17 2023-06-30 Dental Monitoring Acquisition KIT
FR3119762B1 (en) 2021-02-17 2023-06-16 Dental Monitoring Acquisition KIT
FR3119754B1 (en) 2021-02-17 2023-06-16 Dental Monitoring Acquisition KIT
FR3119759B1 (en) 2021-02-17 2023-08-04 Dental Monitoring Acquisition KIT
FR3119755B1 (en) 2021-02-17 2023-10-13 Dental Monitoring Acquisition KIT
FR3119758B1 (en) 2021-02-17 2023-06-16 Dental Monitoring Acquisition KIT
FR3119756B1 (en) 2021-02-17 2023-05-19 Dental Monitoring Acquisition KIT
FR3119760B1 (en) 2021-02-17 2023-07-28 Dental Monitoring Acquisition KIT
FR3123199B1 (en) 2021-05-25 2025-01-10 Dental Monitoring Process for adapting an orthodontic appliance
FR3123200A1 (en) 2021-05-25 2022-12-02 Dental Monitoring PROCEDURE FOR ACQUISITION OF A MODEL OF A DENTAL ARCH
USD999372S1 (en) * 2021-08-17 2023-09-19 BioGenware, LLC Eyelid speculum
US11963837B2 (en) * 2022-04-18 2024-04-23 Tesoro Ip Holding, Llc Cheek retractor
CN119404222A (en) 2022-05-24 2025-02-07 牙科监测公司 Method for acquiring a model of a dental arch
US20230397803A1 (en) * 2022-06-13 2023-12-14 Brian Halleck Dental retractor
FR3139002A1 (en) 2022-08-31 2024-03-01 Dental Monitoring Method for acquiring a set of images of an oral object
FR3139003A1 (en) 2022-08-31 2024-03-01 Dental Monitoring Method for acquiring a set of images of an oral object
FR3139004A1 (en) 2022-08-31 2024-03-01 Dental Monitoring Method for scanning a user's dental arch

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1170333A (en) 1914-08-05 1916-02-01 Edward Reyer Mouth-extender.
US1389436A (en) 1919-04-28 1921-08-30 William J Cameron Retractor
US3241550A (en) 1963-11-05 1966-03-22 Gelarie Louis Mouth retractor
US3916880A (en) 1974-06-14 1975-11-04 Wolfgang Schroer Device for holding open the mouth
US4002162A (en) * 1976-04-26 1977-01-11 Weisser Jacob I Lip and cheek expander and tongue retractor with tortionally adjustable spring means
US4019255A (en) 1975-10-16 1977-04-26 Morton Cohen Dental apparatus for cheek retraction and saliva collection
US4179815A (en) 1977-12-29 1979-12-25 Tp Laboratories, Inc. Dental device
US4200089A (en) 1978-04-13 1980-04-29 Inoue Attachment Kabushiki Kaisha Mouth corner spreader
US4259067A (en) 1977-10-25 1981-03-31 Nelson David P Combined saliva ejector, tongue retractor and throat protector
US4511329A (en) 1984-01-26 1985-04-16 Diamond Michael K Moisture controlling lingual dental mirror
US4592344A (en) * 1980-07-25 1986-06-03 Scheer Peter M Combination illuminator and lip and cheek expander
US4671260A (en) 1985-07-29 1987-06-09 Horst Buckner Oral exerciser for face, chin and neck, and medical appliance
US4889491A (en) 1988-03-14 1989-12-26 Krygier S James Dental throat shield
US5037298A (en) 1985-11-25 1991-08-06 Hickham John J Apparatus and improved process for removing saliva while retracting cheeks and lips
US5115799A (en) 1991-01-15 1992-05-26 Mcgann Benson D Occlusal lip and cheek retractor
US5730597A (en) 1996-06-05 1998-03-24 The United States Of America As Represented By The Secretary Of The Navy Lip and cheek retractor
US5873718A (en) 1998-05-19 1999-02-23 Sullivan; Terence C. Dental apparatus to remove saliva while retracting cheeks, lips and tongue
US6102701A (en) 1999-01-21 2000-08-15 Engeron; Michael G. Retractor apparatus
US20020022211A1 (en) * 2000-07-12 2002-02-21 Shoji Horiguchi Oral cavity spreading apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1474497A (en) * 1922-04-28 1923-11-20 Stolper Isaac Dental appliance
US2859519A (en) * 1957-03-15 1958-11-11 Louis A Cohn Dental retractor and saliva ejector
US4053984A (en) * 1976-08-05 1977-10-18 Moss Dan E Mouth prop
US5570704A (en) * 1993-10-28 1996-11-05 Snoreless Corp Universal, user-adjustable oral cavity appliance to control snoring and reduce episodes of obstructive sleep apnea
AUPN023894A0 (en) * 1994-12-23 1995-01-27 Dunlop, Gillian Mary Dr A surgical aid
TW478350U (en) * 1998-09-19 2002-03-01 Actwell Technology Inc An oral lip and chin muscle rehabilitaing device
US6743017B2 (en) * 2002-07-02 2004-06-01 The Children's Hospital Of Philadelphia Mandibular occlusal inhibitor

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1170333A (en) 1914-08-05 1916-02-01 Edward Reyer Mouth-extender.
US1389436A (en) 1919-04-28 1921-08-30 William J Cameron Retractor
US3241550A (en) 1963-11-05 1966-03-22 Gelarie Louis Mouth retractor
US3916880A (en) 1974-06-14 1975-11-04 Wolfgang Schroer Device for holding open the mouth
US4019255A (en) 1975-10-16 1977-04-26 Morton Cohen Dental apparatus for cheek retraction and saliva collection
US4002162A (en) * 1976-04-26 1977-01-11 Weisser Jacob I Lip and cheek expander and tongue retractor with tortionally adjustable spring means
US4259067A (en) 1977-10-25 1981-03-31 Nelson David P Combined saliva ejector, tongue retractor and throat protector
US4179815A (en) 1977-12-29 1979-12-25 Tp Laboratories, Inc. Dental device
US4200089A (en) 1978-04-13 1980-04-29 Inoue Attachment Kabushiki Kaisha Mouth corner spreader
US4592344A (en) * 1980-07-25 1986-06-03 Scheer Peter M Combination illuminator and lip and cheek expander
US4511329A (en) 1984-01-26 1985-04-16 Diamond Michael K Moisture controlling lingual dental mirror
US4671260A (en) 1985-07-29 1987-06-09 Horst Buckner Oral exerciser for face, chin and neck, and medical appliance
US5037298A (en) 1985-11-25 1991-08-06 Hickham John J Apparatus and improved process for removing saliva while retracting cheeks and lips
US4889491A (en) 1988-03-14 1989-12-26 Krygier S James Dental throat shield
US5115799A (en) 1991-01-15 1992-05-26 Mcgann Benson D Occlusal lip and cheek retractor
US5730597A (en) 1996-06-05 1998-03-24 The United States Of America As Represented By The Secretary Of The Navy Lip and cheek retractor
US5873718A (en) 1998-05-19 1999-02-23 Sullivan; Terence C. Dental apparatus to remove saliva while retracting cheeks, lips and tongue
US6102701A (en) 1999-01-21 2000-08-15 Engeron; Michael G. Retractor apparatus
US20020022211A1 (en) * 2000-07-12 2002-02-21 Shoji Horiguchi Oral cavity spreading apparatus

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD564658S1 (en) * 2002-11-22 2008-03-18 Ross William Anderson Apparatus for maintaining a dry field during dental procedures
US20090029311A1 (en) * 2006-01-24 2009-01-29 Smile Studio (Uk) Limited Method and apparatus for whitening teeth
USD568994S1 (en) * 2006-03-31 2008-05-13 Swadesh Kumar Cheek retractor
USD581531S1 (en) * 2006-04-11 2008-11-25 Coopersurgical, Incorporated Tissue retractor frame
US20090196835A1 (en) * 2006-05-17 2009-08-06 Smile Studio (Uk) Ltd Teeth whitening
US9387054B2 (en) 2007-09-26 2016-07-12 Ultradent Products, Inc. Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity
US10307049B2 (en) 2007-09-26 2019-06-04 Ultradent Products, Inc. Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity
US20100142674A1 (en) * 2008-12-04 2010-06-10 Soo Yeul Lee Method and support device for measuring jawbone mineral density
US8007171B2 (en) * 2008-12-04 2011-08-30 Electronics And Telecommunications Research Institute Method and support device for measuring jawbone mineral density
US9901332B2 (en) 2013-03-15 2018-02-27 Ultradent Products, Inc. Cheek retractor device and method
US10016258B2 (en) 2013-03-15 2018-07-10 Ultradent Products, Inc. Cheek and lip expansion device and method
USD737437S1 (en) 2013-08-05 2015-08-25 Joseph McLoughlin Surgical retractor
USD756516S1 (en) * 2014-03-10 2016-05-17 Novartis Ag Pupil expander
USD756515S1 (en) * 2014-03-10 2016-05-17 Novartis Ag Pupil expander
USD761958S1 (en) 2014-03-14 2016-07-19 Ultradent Products, Inc. Cheek retractor device
USD763444S1 (en) 2014-03-14 2016-08-09 Ultradent Products, Inc. Cheek retractor device
USD737964S1 (en) 2014-03-14 2015-09-01 Ultradent Products, Inc. Cheek retractor device
USD820445S1 (en) 2014-03-14 2018-06-12 Ultradent Products, Inc. Cheek retractor device
USD792590S1 (en) 2015-07-21 2017-07-18 Ultradent Products, Inc. Cheek retractor device
USD914214S1 (en) 2019-06-03 2021-03-23 Ultradent Products, Inc. Dental retraction device
USD964566S1 (en) 2019-06-03 2022-09-20 Ultradent Products, Inc. Dental retraction device

Also Published As

Publication number Publication date
WO2004075927A2 (en) 2004-09-10
USD496995S1 (en) 2004-10-05
AU2004216276A1 (en) 2004-09-10
KR20060013485A (en) 2006-02-10
US20050171406A1 (en) 2005-08-04
BRPI0408033A (en) 2006-02-14
US6923761B1 (en) 2005-08-02
CA2516637A1 (en) 2004-09-10
CN1750785A (en) 2006-03-22
JP2006514861A (en) 2006-05-18
WO2004075927A3 (en) 2005-04-07
WO2004075927B1 (en) 2005-05-12
EP1594393A2 (en) 2005-11-16

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