IP Library Granted Patent US 12,290,473
Granted Patent B2
US 12,290,473 · App. 18/116,005 · Granted May 6, 2025

Method and device for treating an ocular disorder

Inventor: James M. Rynerson (Franklin, TN)
Assignee: BlephEx, LLC
A61F9/00709A61F13/38
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,290,473
App. No.
18/116,005
Granted
May 6, 2025
Kind
B2
Abstract

A method and apparatus for treating ocular disorders such as blepharitis, meibomitis, and dry eye syndrome. The method includes using an electromechanical device to move a swab relative to the eye to create cyclical movement that impacts debris present at the eyelid margin and effectively removes the debris from the eye to encourage healing and prevent further digression of the health of the eye. The apparatus is an electromechanical device that includes a mechanical drive unit operatively connected to a swab to create a precise relative movement of the swab to the eye to remove debris present therein.

Claims (14)

1. A method of treating an eye for an ocular disorder with a soft and resilient contact member operably connected to an electromechanical device, wherein the eye has an eyelid margin and removable debris, the method comprising:

a) effecting movement of the soft and resilient contact member relative to the electromechanical device at a speed sufficient to remove debris from the eye, the soft and resilient contact member having at least a portion thereof configured to access a portion of the eyelid margin;

b) contacting the portion of the eyelid margin having the removable debris with the soft and resilient contact member without applying heat to the eyelid margin while the soft and resilient contact member is being moved by the electromechanical device, thereby impacting the removable debris with the soft and resilient contact member to remove the removable debris from the eye; and

c) accessing the eyelid margin for contacting the soft and resilient contact member to the removable debris without lifting the eyelid margin from the eye.

2. The method of claim 1 , wherein removing the removable debris further comprises at least one of:

a) scrubbing the eyelid margin;

b) exfoliating the eyelid margin;

c) buffing the eyelid margin;

d) un-roofing a meibomian gland; or

e) breaking the removable debris free of the eyelid margin.

3. The method of claim 1 , further comprising:

a) positioning the soft and resilient contact member near an eyeball along the eyelid margin; and

b) targeting the removable debris with the soft and resilient contact member.

4. The method of claim 1 , further comprising contacting an inner edge portion of the eyelid margin with the soft and resilient contact member.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 31, 2023
From: RYNERSON, JAMES M.
To: BLEPHEX, LLC
Reel/Frame 063807/0642 →
Continuity (6)
Continuation 17364321 · Jun 30, 2021
Continuation 16590228 · Oct 1, 2019
Continuation 16352758 · Mar 13, 2019
Continuation 13949365 · Jul 24, 2013
Continuation In Part 13556729 · Jul 24, 2012
Related Publication 20230201032A1 · Jun 29, 2023
References Cited (147)
US 111265A · Shoemaker et al. · 1871 [cited by applicant]
US 1100504A · Taft · 1914 [cited by applicant]
US 1554317A · Worthing · 1925 [cited by applicant]
US 1707353A · James et al. · 1929 [cited by applicant]
US 1832554A · Holstein · 1931 [cited by applicant]
US 2006539A · Deford · 1935 [cited by applicant]
US 2546061A · De et al. · 1951 [cited by applicant]
US 2766471A · Mckenzie · 1956 [cited by applicant]
US 2766650A · Capra · 1956 [cited by applicant]
US 3029672A · Lowenborg · 1962 [cited by applicant]
US 3507508A · Andrews et al. · 1970 [cited by applicant]
US 3517754A · Robert · 1970 [cited by applicant]
US D262739S · Nitshke · 1982 [cited by applicant]
US D286438S · Lichtman · 1986 [cited by applicant]
US 4778457A · York · 1988 [cited by applicant]
US 4838851A · Shabo · 1989 [cited by applicant]
US 4883454A · Hamburg · 1989 [cited by applicant]
US D306347S · Gyurik · 1990 [cited by applicant]
US 4913682A · Shabo · 1990 [cited by examiner]
US 4955896A · Freeman · 1990 [cited by applicant]
US 5176694A · Price · 1993 [cited by applicant]
US 5456265A · Yim · 1995 [cited by applicant]
US 5458427A · Simond · 1995 [cited by applicant]
US 5498077A · Krzywdzjak et al. · 1996 [cited by applicant]
US 5588497A · Thorburn · 1996 [cited by applicant]
US 5632756A · Kruglick · 1997 [cited by applicant]
US 5690618A · Smith et al. · 1997 [cited by applicant]
US D401332S · Picha · 1998 [cited by applicant]
US 5904390A · Emery et al. · 1999 [cited by applicant]
US 5974615A · Schwarz-Hartmann et al. · 1999 [cited by applicant]
US 6036198A · Kramer · 2000 [cited by applicant]
US 6116900A · Ostler · 2000 [cited by applicant]
US 6536066B2 · Dickie · 2003 [cited by applicant]
US 7384405B2 · Rhoades · 2008 [cited by applicant]
US D588697S · Hickok · 2009 [cited by applicant]
US D589620S · Hickok · 2009 [cited by applicant]
US D645140S · Peuker et al. · 2011 [cited by applicant]
US D701304S · Lair et al. · 2014 [cited by applicant]
US D701308S · Brannon · 2014 [cited by applicant]
US D705426S · Fiorina et al. · 2014 [cited by applicant]
US 9039718B2 · Rynerson · 2015 [cited by applicant]
US 9675516B2 · Parsloe · 2017 [cited by applicant]
US 10449087B2 · Rynerson · 2019 [cited by applicant]
US 10821022B2 · Rynerson · 2020 [cited by applicant]
US 11083621B2 · Rynerson · 2021 [cited by applicant]
US 20040067098A1 · Sun · 2004 [cited by applicant]
US 20040172035A1 · Parmigiani · 2004 [cited by applicant]
US 20050132513A1 · Eliav et al. · 2005 [cited by applicant]
US 20060116355A1 · Van · 2006 [cited by applicant]
US 20070016255A1 · Korb · 2007 [cited by examiner]
US 20070049860A1 · Seminara · 2007 [cited by applicant]
US 20070060988A1 · Grenon · 2007 [cited by examiner]
US 20070231353A1 · Gilbard et al. · 2007 [cited by applicant]
US 20080188877A1 · Hickingbotham · 2008 [cited by applicant]
US 20080221533A1 · Matityahu · 2008 [cited by applicant]
US 20080260563A1 · Refenius et al. · 2008 [cited by applicant]
US 20090112242A1 · Kao · 2009 [cited by applicant]
US 20090124985A1 · Hasenoehrl · 2009 [cited by examiner]
US 20100256552A1 · Korb et al. · 2010 [cited by applicant]
US 20110137214A1 · Korb et al. · 2011 [cited by applicant]
US 20110144562A1 · Heeren et al. · 2011 [cited by applicant]
US 20110160635A1 · Baschnagel · 2011 [cited by applicant]
US 20120065556A1 · Smith · 2012 [cited by examiner]
US 20130046367A1 · Chen · 2013 [cited by examiner]
US 20130058710A1 · Fan · 2013 [cited by applicant]
US 20130081518A1 · Scheid et al. · 2013 [cited by applicant]
US 20130331768A1 · Nichamin · 2013 [cited by examiner]
US 20140031845A1 · Rynerson · 2014 [cited by applicant]
US 20140214062A1 · Rynerson et al. · 2014 [cited by applicant]
US 20140221908A1 · Sonsino et al. · 2014 [cited by applicant]
US 20140249509A1 · Rubinfeld et al. · 2014 [cited by applicant]
US 20220125636A1 · Rynerson · 2022 [cited by applicant]
CA 2257040A1 · 2000 [cited by applicant]
CN 86204490U · 1987 [cited by applicant]
CN 2538310Y · 2003 [cited by applicant]
CN 1826153A · 2006 [cited by applicant]
CN 201168118Y · 2008 [cited by applicant]
CN 201362154Y · 2009 [cited by applicant]
CN 201505215U · 2010 [cited by applicant]
CN 201692153U · 2011 [cited by applicant]
JP H06261839A · 1994 [cited by applicant]
JP H10108801A · 1998 [cited by applicant]
WO WO9633676A1 · 1996 [cited by applicant]
WO WO2009066077A1 · 2009 [cited by applicant]
WO WO2010149959A1 · 2010 [cited by applicant]
WO WO2012092320A2 · 2012 [cited by applicant]
WO WO2012092320A3 · 2012 [cited by applicant]
WO WO2014018651A1 · 2014 [cited by applicant]
Advertising material for the AlgerBrush II. Bates No. PPM000709-PPM000710. 2 pages. [cited by applicant]
Alger Equipment Company, Algerbrush II, Introduction, Product Info, About US, FAQ's, [https://web.archive.org/web/20101121065649/ http://www.algercompany.co] (2009)]; [https://web.archive/org/web/20100103204839/ http://… [cited by applicant]
AlgerBrush II device. Bates No. PPM000714-PPM000716. 3 pages. (Oct. 11, 2018). [cited by applicant]
AlgerBrush II device. Bates No. PPM002763. 1 page. (Oct. 11, 2018). [cited by applicant]
AlgerBrush II device. Bates No. PPM002764. 1 page. (Oct. 11, 2018). [cited by applicant]
Algerbrush II Quick Reference Catalog, [cited Oct. 2012]. Available from [www.rheinmedical.com/wpcontent/uploads/2012/10/AlgerbrushCatalog1333AHBC.pdf]. [cited by applicant]
Australian Patent Application No. 2013295781 Office Action dated Sep. 20, 2017. [cited by applicant]
Blephex Advertisement. Bates No. B000584. 1 page. (Oct. 11, 2018). [cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
[cited by applicant]
Blephex Owner's Manual. Bates No. B000516-B000521. 6 pages. (Oct. 11, 2018). [cited by applicant]
Brown et al.: Corneal Rust Removal by Electric Drill. British J. Ophthal. 59: 586-589 (1975). Bates No. PPM002809-PPM002813. 5 pages. [cited by applicant]
Canadian Patent Application No. 2,873,219 Office Action dated Mar. 21, 2016. [cited by applicant]
Chinese Patent Application No. 201380049077.1 Office Action dated Dec. 28, 2015 (English Translation Available). [cited by applicant]
“Connector standard sheets.” Wikipedia. http://en.wikipedia.org/wiki/IEC_60320 . Accessed Sep. 13, 2018. [cited by applicant]
Cotton swab. Bates No. PPM002765. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel brand rotary tool. Bates. No. PPM002766. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel brand rotary tool. Bates. No. PPM002767. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel brand rotary tool. Bates. No. PPM002768. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel brand rotary tool. Bates. No. PPM002769. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel brand rotary tool variable speed setting. Bates. No. PPM002770. 1 page. (Oct. 11, 2018). [cited by applicant]
Dremel Instructional Safety Manual. Bates No. PPM002771-PPM002793. 23 pages. (Oct. 11, 2018). [cited by applicant]
Dremel Quick Start Book. Bates No. PPM002794-PPM002804. 11 pages. (Oct. 11, 2018). [cited by applicant]
Eurasian Patent Application No. 201590259 Office Action dated Jul. 11, 2017 (English Translation Only). [cited by applicant]
Eurasian Patent Application No. 201590259 Office Action dated Oct. 4, 2016 (English Translation Available). [cited by applicant]
European search report with written opinion dated Mar. 26, 2019 for EP Application No. 18185867. [cited by applicant]
Forthemoney et al., Blepharitis, 6 pages. [cited 2012 Mar. 2012]. Available from [ http://en.wikipedia.org/w/index.php?oldid=474399644]. [cited by applicant]
Geerling et al., The International Workshop on Meibomian Gland Dysfunction: Report of the Subcommittee on Management and Treatment of Meibomian Gland Dysfunction. The Association for Research in Vision and Ophthalmology… [cited by applicant]
Greiner, et al. Effects of eyelid scrubbing on the lid margin. CLAO J. Apr. 1999;25(2):109-13. [cited by applicant]
International Preliminary Report on Patentability issued in PCT/US2013/051850, dated Jan. 27, 2015. [cited by applicant]
International Search Report and Written Opinion issued in PCT/US2013/051850, mailed Oct. 14, 2013. [cited by applicant]
Japanese Patent Application No. 2015-524423 Office Action dated May 15, 2017 (English Translation Only). [cited by applicant]
Key: A Comparative Study of Eyelid Cleaning Regimens in Chronic Blepharitis. Contact Lens Association of Opthalmologists Journal 22(3): 209-212 (1996). [cited by applicant]
Knop et al., The International Workshop on Meibomian Gland Dysfunction: Report of the Subcommittee on Anatomy, Physiology, and Pathophysiology of the Meibomian Gland. The Association for Research in Vision and Ophthalmo… [cited by applicant]
[cited by applicant]
OCuSOFT [cited Jan. 8, 2015]. Available from: [ http://www.ocusoft.com/Foreign-body-Removai-AKGERBRUSH-II-CHUCK-P4666.aspx] Screen capture of page submitted herewith as Algerbrush II Chuck with bilobal fitting. [cited by applicant]
PCT/US2013/051850 International Search Report and Written Opinion dated Oct. 14, 2013. [cited by applicant]
Rhein Medical, Inc., [cited Jan. 8, 2015]. Retrieved form the internet at [ http://www.rheinmedical.com/ products-page/algerbrushes/08-13154-algerbrush-ii-chuch-2-5mm-round-fine-gruit-diamond-ball//] Screen capture of p… [cited by applicant]
Stevens: How to Clean Eyelids. Community Eye Health Journal, 24.75 (Sep. 2011): 15 pages. [cited by applicant]
The Alger Co., Inc., [cited Dec. 2, 20142]. Available from [ http://www.algercompany.com/brush/pdf-file/], click on “Operating/Sterilization Procedures” then click on “Algerbrush II Operating Instruction Rev. 3 2012” to… [cited by applicant]
The Alger Co., Inc., [cited Dec. 22, 2014]. Available from [ http://www.algrecompany.com/brush/2013/01/02/lhe-algerbrush-ii-2/] Screen capture of page submitted herewith as Algerbrush II Product Page. [cited by applicant]
The Alger Company: Alger Brush Product Information, 2 pages. [cited 2012]. Available from [ http://www.algercompany.com/brush.product-info]. [cited by applicant]
The Alger Company. Algerbrush and Algerbrush II. Bates No. PPM00283-PPM00292. 10 pages. (Jun. 24, 2016). [cited by applicant]
The Alger Company: AlgerBrush II Operating Instructions, Apr. 2012, 2 pages. [cited by applicant]
The Alger Company, AlgerBrush Product Spec Sheet, Jun. 24, 2012, 1 page. [cited by applicant]
The Alger Company, Inc., AigerBrush II, 1 page. [cited Mar. 3, 20120]. Available from [ http://www.algercompany.com/download/ab_web/Algerbrush3_8.pdf]. [cited by applicant]
Weck-Cel brand surgical sponge. Bates No. PPM002805-PPM002808. 4 pages. (Oct. 11, 2018). [cited by applicant]