Medical Tech
Method for Preparing a Patterned Substrate and Use Thereof in Implants for Tissue Engineering
- Dip coated biodegradable tube with aligned microfibers pattern for guiding cell alignment
- Prototype available
- Substitutes for small diameter blood vessels
- Health and Social Services
- Professional, Scientific and Technical Activities
- Biomedical
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Controlled Release Technologies
Key Features and Innovation
- One-step process in producing encapsulation carriers that holds different compounds, while allowing timed-release capabilities of these compounds at different time points/period.
Potential Application
- For controlled and sustained release of compounds for a wide range of applications that seek to minimize human intervention.
Relevance to which Industry
- Agricultural
- Biomedical
- Environmental
- Food
- Farming
- Wastewater
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Figure 2. SEM images of different encapsulation technologies (obtained
through a one-step process) that would fit to a myriad of applications.
Intelligent Semi-Automatic Segmentation of Organs and Tumors from CT/MRI Images
Key Features and Innovation
- In clinical practice, medical images are widely used for diagnosis, simulating surgery, training and etc. However, the volumetric measurements have been traditionally performed by manual contour-tracing of medical images which is carried out using standard optical mouse pixel by pixel, slice by slice. Such manual method requires considerable amount of time and man-power, which is very inefficient.
- A software tool has been developed which represents the target framework for semi-automatic segmentation of organs and tumors from CT/MRI images. The software allows the user to simply draw some strokes on a few 2D slices of volumetric CT to indicate the organ or the tumor he wants to cut as well as the background, and then the underlying algorithm will segment out the 3D volume of the object and visualize it.
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Figure 1. 1st & 3rd columns: 2D segmentation results on individual slices. 2nd & 4th columns: the corresponding 3D volume.
Fast Kinect Based Human Body Measurement
Key Features and Innovation
The solution captures four views of a subject’s body and constructs a 3D point cloud for each view.The point clouds are then registered and merged to have a full body cloud on which the body measurements are estimated automatically.
The method requires much shorter execution time than the previous works while still producing measurements with comparable quality.
- The method also only uses depth images from a single Kinect and does not require special setup or a prior human body template.
- Prototype available.
Relevance to which Industry
- Custom clothing companies,
- Tailor shops
- Military or government agencies
- Fitness and health care services whose products and services require body measurements.