Steven Huy Nguyen

US Patent:

20210393332, Dec 23, 2021

Filed:

May 13, 2021

Appl. No.:

17/319805

Inventors:

- Somerville NJ, US
Terry Daglow - Houston TX, US
Matthew Kuhn - Houston TX, US
Chris Mills - Houston TX, US
Steven Nguyen - Houston TX, US
Jorge Salazar - Houston TX, US
Tushar Sharma - Houston TX, US
Yaxin Wang - Houston TX, US

International Classification:

A61B 34/20
A61B 18/14

Abstract:

A method for removing tissues may comprise disposing a tissue resection device at a target tissue site, causing the tissue resection device to resect a core of tissue from the target tissue site, removing the core of tissue from the body, wherein the removing the core of tissue from the body creates a core cavity at the target tissue site. A tracking apparatus may be configured to determine a position of a portion of the tissue resection device in three dimensional space.

US Patent:

20210378731, Dec 9, 2021

Filed:

May 13, 2021

Appl. No.:

17/319773

Inventors:

- Somerville NJ, US
William Cohn - Houston TX, US
Terry Daglow - Houston TX, US
Matthew Kuhn - Houston TX, US
Steven Nguyen - Houston TX, US
Ravi Patel - Houston TX, US
Tushar Sharma - Houston TX, US
Jorge Salazar - Houston TX, US

International Classification:

A61B 18/14
A61B 17/32
A61B 18/12
A61B 34/30

Abstract:

A method for removing tissues may comprise disposing a tissue resection device at a target tissue site, causing the tissue resection device to resect a core of tissue from the target tissue site, removing the core of tissue from the body, wherein the removing the core of tissue from the body creates a core cavity at the target tissue site.

US Patent:

20210219967, Jul 22, 2021

Filed:

Apr 9, 2021

Appl. No.:

17/226738

Inventors:

- Somerville NJ, US
Terry Daglow - Houston TX, US
Matthew Kuhn - Houston TX, US
Jonathan Melchor - Warwick RI, US
Theodore Mick - Houston TX, US
Chris Mills - Houston TX, US
Steven Nguyen - Cypress TX, US
Jorge Salazar - Houston TX, US

International Classification:

A61B 10/02
A61B 17/32

Abstract:

A method for removing tissues may comprise disposing a tissue resection device at a target tissue site, causing the tissue resection device to resect a core of tissue from the target tissue site, removing the core of tissue from the body, wherein the removing the core of tissue from the body creates a core cavity at the target tissue site.

US Patent:

20200038090, Feb 6, 2020

Filed:

Jul 16, 2019

Appl. No.:

16/512628

Inventors:

- Somerville NJ, US
Terry Daglow - Houston TX, US
Steven Nguyen - Cypress TX, US

International Classification:

A61B 18/08
A61B 17/34
A61B 18/12
A61B 10/04
A61B 10/02

Abstract:

A method for removing a tissue lesion where an anchor is established with the lesion. A channel is created in the tissue leading to the anchored lesion. A tissue core is created which includes the lesion. The tissue core is ligated, amputated and removed from the channel.

US Patent:

20200038097, Feb 6, 2020

Filed:

Jul 16, 2019

Appl. No.:

16/512649

Inventors:

- Somerville NJ, US
Terry Daglow - Houston TX, US
Steven Nguyen - Cypress TX, US

International Classification:

A61B 18/14
A61B 17/3209
A61M 29/02

Abstract:

A kit for removing a tissue lesion includes an anchor for securing a tissue lesion, incision blades for creating an incision in tissue, a tissue resection device for creating a tissue core that includes the tissue lesion and a tissue dilator to help open a channel of sufficient volume to receive the tissue resection device. The tissue resection penetrates tissue, creates a tissue core that includes the tissue lesion and seals and dissects the tissue lesion from surrounding tissue.