Patent
   D931449
Priority
Feb 04 2019
Filed
Jul 23 2019
Issued
Sep 21 2021
Expiry
Sep 21 2036
Assg.orig
Entity
unknown
2
17
n/a
The ornamental design for an eyelid opener, as shown and described.

Figure 1.1 is a front elevational view of an eyelid opener;

Figure 1.2 is a back elevational view thereof;

Figure 1.3 is a top plan view thereof;

Figure 1.4 is a bottom plan view thereof;

Figure 1.5 is a left side elevational view thereof;

Figure 1.6 is a right side elevational view thereof;

Figure 1.7 is a first perspective view thereof;

Figure 1.8 is a second perspective view thereof;

Figure 1.9 is a front elevational view of the eyelid opener of Figure 1.1 shown in a first condition of use; and

Figure 1.10 is a front elevational view of the eyelid opener of Figure 1.1 shown in a second condition of use.

The present disclosure relates to an eyelid opener used for mechanically (forcibly) opening upper and lower eyelids in situations such as ophthalmic surgery or administration of a drug into an eye. In use, a medical doctor or the like turns a screw in a state where eyelid pressing parts are engaged with the upper and lower eyelids to adjust a distance between the eyelid pressing parts as shown in Figures 1.9 and 1.10.

Tanabe, Hirotaka

Patent Priority Assignee Title
ER2192,
ER2307,
Patent Priority Assignee Title
20110077468,
20150305732,
20170079528,
D612494, Aug 25 2008 KARL STORZ SE & CO KG Retractor
D612495, Aug 25 2008 KARL STORZ SE & CO KG Retractor
D631157, Feb 12 2010 HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT Speculum with stop blocks
D639942, Oct 23 2009 HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT Speculum with transversely oriented position retaining arrangement
D642679, Oct 06 2010 Surgical retractor
D740416, Aug 11 2014 Surgical ocular clip
D752218, Feb 18 2015 Raghu, Murthy Ophthalmic speculum
D797930, Feb 25 2015 UCL Business PLC Speculum
D810848, Dec 03 2015 HCD AGENCY LLC Pelvic muscle exercise machine
D813386, Feb 25 2015 UCL Business PLC Speculum
D828552, Feb 24 2017 Gregory A., Eippert Lid speculum
D868248, May 05 2016 TRU-BREATHE, INC. Nasal dilator
D877329, Sep 20 2018 King Saud University Self-retaining nasal septum retractor
JP3102573,
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule