Shirley Ng

Title: Shirley Ng - Innovator in Biological Sample Analysis

Introduction: Shirley Ng is an accomplished inventor based in Baltimore, MD (US). She is currently employed at Becton Dickinson and Company Limited, where she contributes to advancements in medical technology. Although she has not yet been granted any patents, her work is focused on innovative methods for analyzing biological samples.

Latest Patent Applications: One of Shirley Ng's notable patent applications is titled "Methods and Apparatus to Selectively Extract Constituents from Biological Samples." This application describes methods and apparatus that provide filtration for concentrating analytes, such as bacteria or exosomes, from biological samples like blood or urine. The technology may utilize membrane devices that implement one or more tangential flow filtration processes in stages. An example membrane device typically includes a membrane with sides and ends, allowing selective passage of certain constituents while retaining others. The input chamber of the device is designed with an inlet near one end and an outlet near the other, facilitating tangential flow of the sample along the first side surface and trans-membrane passage of constituents. The output chamber is configured at the second side surface to receive the passing constituents. Such devices may be provided in a kit to facilitate targeting of a desired biological analyte concentration.

Conclusion: Shirley Ng's innovative work in the field of biological sample analysis showcases her commitment to advancing medical technology. Her contributions, particularly in the area of filtration methods, hold promise for improving diagnostic processes.