Devika Singh

US Patent:

20200179095, Jun 11, 2020

Filed:

Jun 19, 2018

Appl. No.:

16/623077

Inventors:

- Baltimore MD, US
Devika SINGH - Bethesda MD, US

International Classification:

A61F 2/07
A61F 2/856
A61F 2/06

Abstract:

A stent includes a fluid-permeable stent body having longitudinally separated proximal and distal stent ends. The stent body has inner and outer stent body surfaces. The stent body defines at least one longitudinally extending primary lumen and at least two longitudinally extending secondary lumens laterally spaced from one another with at least a portion of the primary lumen interposed laterally therebetween. The secondary and primary lumens all are at least partially fluid-permeable between the inner and outer stent body surfaces. At least one fluid-impermeable and longitudinally extending berm is located directly laterally adjacent a corresponding secondary lumen. The berm prevents fluid flow laterally between at least a portion of the corresponding secondary lumen and a space laterally opposite the secondary lumen beyond the berm. A method of using the stent in at least partially extending a superior landing zone of an abdominal aortic aneurysm is also described.

US Patent:

20190235271, Aug 1, 2019

Filed:

Jan 29, 2019

Appl. No.:

16/261410

Inventors:

Devika Singh - Bethesda MD, US
Andrew Howard Schulick - Bethesda MD, US

International Classification:

G02C 5/12

Abstract:

A device for adjusting a position of eyeglasses on a face of a user is provided. The device includes a body having proximal and distal ends, the body being provided with a pronounced bow; at least one nose engaging member provided on the proximal end of the body, the nose engaging member being structured to engage with a bridge of a nose of the user; and at least one frame engaging member provided on the distal end of the body, the frame engaging member being structured to engage with the frame of the eyeglasses, wherein the pronounced bow of the body is structured to adjust a horizontal position of the eyeglasses with respect to the face of the user.

US Patent:

20170139228, May 18, 2017

Filed:

Oct 25, 2016

Appl. No.:

15/333259

Inventors:

Devika Singh - Bethesda MD, US
Andrew Howard Schulick - Bethesda MD, US

International Classification:

G02C 5/12

Abstract:

A device for adjusting a position of eyeglasses with progressive or multifocal lenses is provided. The device includes a body having a length, a proximal end and a distal end. The proximal end includes at least one nose engaging member structured to engage with a bridge of a nose of the user, and the distal end includes at least one frame engaging member structured to engage with the frame, e.g., the bridge, of the eyeglasses. When worn, the device raises the position of the eyeglasses on the face of the user so that the user's line-of-sight in a selected head position passes through a lower zone of the progressive or multifocal lenses.