Tram D Nguyen

US Patent:

20130030520, Jan 31, 2013

Filed:

Jul 26, 2012

Appl. No.:

13/559395

Inventors:

Walter Lee - Irvine CA, US
Mark Dehdashtian - Irvine CA, US
Teodoro S. Jimenez - Irvine CA, US
Gilbert S. Leung - La Verne CA, US
Bryan Janish - Irvine CA, US
Michael G. Valdez - Riverside CA, US
Tram Nguyen - Santa Ana CA, US
Timothy C. Ulrich - Rancho Santa Margarita CA, US

International Classification:

A61F 2/24

US Classification:

623 211

Abstract:

Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.

US Patent:

20210052069, Feb 25, 2021

Filed:

Aug 20, 2019

Appl. No.:

16/545881

Inventors:

- Fountain Valley CA, US
TRAM HONG NGUYEN - Garden Grove CA, US

International Classification:

A47B 67/04
A47B 77/06

Abstract:

A universal cabinet accommodating both left and right side drawer mountings allowing the universal cabinet to be installed in a first installation site requiring left side drawer mounting and a second installation site requiring right side drawer mounting. The universal cabinet preferably includes a cabinet housing having an interior space and an upper opening. The upper opening is preferably configured to receive at least one sink. The interior space is sized to receive an interior portion of at least one drawer and plumbing to be connected to the at least one sink. The cabinet housing preferably includes a frame member configured to mount one or more drawers on a left side of the cabinet housing when an installation site requires left side drawer mounting and on a right side of the cabinet housing when an installation site requires right side drawer mounting.

US Patent:

20200229921, Jul 23, 2020

Filed:

Apr 6, 2020

Appl. No.:

16/841100

Inventors:

- Irvine CA, US
Mark M. Dehdashtian - Irvine CA, US
Teodoro S. Jimenez - Aliso Viejo CA, US
Gilbert S. Leung - La Verne CA, US
Bryan A. Janish - Huntington Beach CA, US
Michael G. Valdez - Riverside CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Timothy C. Ulrich - Rancho Santa Margarita CA, US

International Classification:

A61F 2/24
A61F 2/958

Abstract:

Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.

US Patent:

20200060822, Feb 27, 2020

Filed:

Oct 30, 2019

Appl. No.:

16/668315

Inventors:

- Irvine CA, US
Tri D. Tran - Fountain Valley CA, US
Ronaldo C. Cayabyab - Mission Viejo CA, US
David M. Taylor - Lake Forest CA, US
Antonio O. Vidal - Tustin CA, US
Robert Bowes - Trabuco Canyon CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Walter Lee - Irvine CA, US

International Classification:

A61F 2/24
A61M 25/01
A61M 25/10

Abstract:

A method of delivery a prosthetic heart valve includes inserting a delivery apparatus and a prosthetic heart valve into a patient's vasculature. The delivery apparatus includes a steerable guide catheter, a balloon catheter, and a flex indicator. The balloon catheter extends coaxially through the guide catheter, the prosthetic heart valve is mounted on a distal end portion of the balloon catheter, and the flex indicator is movably coupled to a handle of the guide catheter. The method further includes adjusting flexion of a steerable section of the guide catheter to position the prosthetic heart valve. The flex indicator moves relative to the handle of the guide catheter as the flexion of the steerable section is adjusted, and the handle comprises one or more visual indicators adjacent the flex indicator to provide visual indication of an amount of flexion of the steerable section of the guide catheter.

US Patent:

20190374341, Dec 12, 2019

Filed:

Aug 23, 2019

Appl. No.:

16/549384

Inventors:

- Irvine CA, US
Mark M. Dehdashtian - Irvine CA, US
Teodoro S. Jimenez - Irvine CA, US
Gilbert S. Leung - La Verne CA, US
Bryan A. Janish - Huntington Beach CA, US
Michael G. Valdez - Riverside CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Timothy C. Ulrich - Rancho Santa Margarita CA, US

International Classification:

A61F 2/24
A61F 2/958

Abstract:

Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.

US Patent:

20190358030, Nov 28, 2019

Filed:

Aug 7, 2019

Appl. No.:

16/534873

Inventors:

- Irvine CA, US
Michael D. Franklin - Anaheim CA, US
Sergio Delgado - Irvine CA, US
Abhijeet Joshi - Irvine CA, US
Dinesh L. Sirimanne - Irvine CA, US
Russell T. Joseph - Las Flores CA, US
Eason Michael Abbott - Santa Monica CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Son V. Nguyen - Irvine CA, US
Hien Tran Ngo - Irvine CA, US
Vivian Tran - Santa Ana CA, US
Charles L. Bowman - Rancho Santa Margarita CA, US
Stanton J. Rowe - Newport Coast CA, US

International Classification:

A61F 2/24

Abstract:

Expandable docking stations for docking an expandable valve can include a valve seat, one or more sealing portions, and/or one or more retaining portions. The valve seat can be unexpandable or substantially unexpandable beyond a deployed size. The one or more sealing portions can be connected to the valve seat and extend radially outward of the valve seat. The one or more sealing portions can be constructed to expand outward of the valve seat and provide a seal over a range of sizes. The one or more retaining portions can be connected to the one or more sealing portions. The one or more retaining portions are configured to retain the docking station at a deployed position.

US Patent:

20190231521, Aug 1, 2019

Filed:

Mar 1, 2019

Appl. No.:

16/290628

Inventors:

- Irvine CA, US
Michael D. Franklin - Anaheim CA, US
Sergio Delgado - Irvine CA, US
Abhijeet Joshi - Irvine CA, US
Russell T. Joseph - Las Flores CA, US
Eason Michael Abbott - Santa Monica CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Son V. Nguyen - Irvine CA, US
Hien Tran Ngo - Irvine CA, US
Vivian Tran - Santa Ana CA, US
Charles L. Bowman - Rancho Santa Margarita CA, US
Stanton J. Rowe - Newport Coast CA, US

International Classification:

A61F 2/24

Abstract:

Expandable docking stations for docking an expandable valve can include a valve seat, one or more sealing portions, and/or one or more retaining portions. The valve seat can be unexpandable or substantially unexpandable beyond a deployed size. The one or more sealing portions can be connected to the valve seat and extend radially outward of the valve seat. The one or more sealing portions can be constructed to expand outward of the valve seat and provide a seal over a range of sizes. The one or more retaining portions can be connected to the one or more sealing portions. The one or more retaining portions are configured to retain the docking station at a deployed position.

US Patent:

20190125532, May 2, 2019

Filed:

Dec 14, 2018

Appl. No.:

16/220385

Inventors:

- Irvine CA, US
Mark Dehdashtian - Irvine CA, US
Teodoro S. Jimenez - Irvine CA, US
Gilbert S. Leung - Irvine CA, US
Bryan A. Janish - Huntington Beach CA, US
Michael G. Valdez - Riverside CA, US
Tram Ngoc Nguyen - Santa Ana CA, US
Timothy C. Ulrich - Irvine CA, US

Assignee:

Edwards Lifesciences Corporation - Irvine CA

International Classification:

A61F 2/24
A61F 2/958

Abstract:

Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.