LTU ALERT:

For Thursday 02/06/25, the campus will be closed until 12 noon today due to the severe weather. All classes scheduled after 12 noon will take place as scheduled. Students should check Canvas for details on classes.

Biomedical Devices

Engineering
Biomedical Engineering
Research

» Project Details

Optical Microarray Biosensor

Combing optical nano-resonators with stimuli-responsive hydrogel thin films offers a promising solution towards multimodal detections of analytes. The optical signal from the microscale array can accurately determine the temperature, pH, gas, and target cells.

Impedance based MRSA Biosensor

MRSA is a highly infectious bacteria with potentially life-threatening consequences. Current MRSA detection methods are slow and expensive. An impedance based biosensor is designed to achieve quick an effective MRSA detection by immobilizing PBP-2A antibody on gold electrodes.

(a) MRSA biosensor schematic; (b) Process flow to fabricate the device

Sports injury prevention

How Industry 4.0 Advancements in Wearable Technology Can Save ACLs

» Involved Faculty

» Additional Information

Facilities

Microfabrication Laboratory

The 330 ft2 Class 1000 Cleanroom in the Marburger STEM Center is equipped with two fume hoods, a wet station, an OAI 200 mask aligner, and a Laurell WS-650MZ-23NPPB spin coater.

https://www.ltu.edu/content/engineering/projects/biomems-and-microfabrication-lab

BioMEMS Laboratory

The BioMEMS Laboratory adjoins the Microfabrication Laboratory. Major equipment includes Plasma Etch PE100 plasma etcher, a convection oven, an Nikon SMZ 645T microscope

Bioinstrumentation Laboratory

The Bioinstrumentation Laboratory provides students hands-on experience in instrumentation to properly interpret and utilize measurements from living systems.

» View More

» Document Viewer

Use Your Cell Phone as a Document Camera in Zoom

  • What you will need to have and do
  • Download the mobile Zoom app (either App Store or Google Play)
  • Have your phone plugged in
  • Set up video stand phone holder

From Computer

Log in and start your Zoom session with participants

From Phone

  • Start the Zoom session on your phone app (suggest setting your phone to “Do not disturb” since your phone screen will be seen in Zoom)
  • Type in the Meeting ID and Join
  • Do not use phone audio option to avoid feedback
  • Select “share content” and “screen” to share your cell phone’s screen in your Zoom session
  • Select “start broadcast” from Zoom app. The home screen of your cell phone is now being shared with your participants.

To use your cell phone as a makeshift document camera

  • Open (swipe to switch apps) and select the camera app on your phone
  • Start in photo mode and aim the camera at whatever materials you would like to share
  • This is where you will have to position what you want to share to get the best view – but you will see ‘how you are doing’ in the main Zoom session.