Patents by Inventor Kooi Sim Ng

Kooi Sim Ng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • NEEDLE ASSEMBLY WITH SEALED NOTCH AND RELATED METHODS
    Publication number: 20160310704
    Abstract: Needle devices are disclosed in which a needle having a wall defining a needle lumen has a notch (120) formed through the wall. A transparent or semi-opaque window cover (130) made from a biocompatible material is provided over the notch. Blood flow through the needle lumen can be viewed through the notch with the window cover. The needle with the notch and window cover may be used with a variety of needle applications, including as catheter assemblies, indwelling assemblies, and most if not all over-the-needle type devices.
    Type: Application
    Filed: December 3, 2014
    Publication date: October 27, 2016
    Applicant: B. Braun Melsungen AG
    Inventors: Kooi Sim Ng, Siew Ping Lim, Riduan Bin Tajudin, Beng Hor Sum, Mohd Zairizal Bin Zakaria