Avinash Lalith Mohan

US Patent:

20210393913, Dec 23, 2021

Filed:

Jun 17, 2021

Appl. No.:

17/350737

Inventors:

- Alamo CA, US
Brian Scott CAIN - Piedmont CA, US
Alicia B. DREGER - Pleasant Hill CA, US
Mark J. BERNHARD - Alamo CA, US
Avinash A. MOHAN - Yorktown Heights NY, US

International Classification:

A61M 16/10
G01N 21/78

Abstract:

A universal respiratory detector for detecting a respiratory gas. The universal respiratory detector may include a plurality of layers with a visual indicator to quickly and reversibly change color to detect a respiratory gas parameter such as carbon dioxide. The color change may be visible from both sides of the detector. In some examples, the respiratory detector may be a biocompatible and conformable sticker for mounting on a person's face or an oxygen delivery device.

US Patent:

20190151608, May 23, 2019

Filed:

Jan 17, 2019

Appl. No.:

16/250904

Inventors:

- Alamo CA, US
Avinash L. MOHAN - Yorktown Heights NY, US
Mark J. BERNHARD - Alamo CA, US

International Classification:

A61M 25/00
A61M 27/00

Abstract:

An implantable occlusion and tissue ingrowth resistant fluid interface is provided with a housing, an orifice and a catheter port. The housing is formed from at least one biocompatible material and is configured without sharp edges or corners. The housing at least partially defines an internal housing cavity. The orifice member at least partially defines an orifice between the internal housing cavity and an exterior of the housing. The orifice has an elongated transverse cross-section configured with a length that is at least four times its maximum width. The catheter port is located on the housing and is configured to couple with a catheter such that the internal housing cavity is in fluid communication with a lumen of the catheter when the catheter is coupled to the catheter port. Embodiments having a moving cylinder, a rotor, and non-chemical surface modifications, as well as methods of use are also disclosed.

US Patent:

20140288479, Sep 25, 2014

Filed:

Mar 17, 2014

Appl. No.:

14/216530

Inventors:

Ashik A. MOHAN - Alamo CA, US
Avinash L. MOHAN - Yorktown Heights NY, US
Mark J. BERNHARD - Alamo CA, US

International Classification:

A61M 25/00
A61M 27/00

US Classification:

604 8, 604266

Abstract:

An implantable occlusion and tissue ingrowth resistant fluid interface is provided with a housing, an orifice and a catheter port. The housing is formed from at least one biocompatible material and is configured without sharp edges or corners. The housing at least partially defines an internal housing cavity. The orifice member at least partially defines an orifice between the internal housing cavity and an exterior of the housing. The orifice has an elongated transverse cross-section configured with a length that is at least four times its maximum width. The catheter port is located on the housing and is configured to couple with a catheter such that the internal housing cavity is in fluid communication with a lumen of the catheter when the catheter is coupled to the catheter port. Embodiments having a moving cylinder, a rotor, and non-chemical surface modifications, as well as methods of use are also disclosed.