Since
2022
Canada
Devices for treatment
TRL 1

Challenge

Endoscopy is widely used to create an image of organs inside the body. A long thin tube is inserted directly into the body via openings, like the mouth or small incisions. The organs that can be imaged by an endoscope are limited by its insertion diameter, so designs must be optimized for a desired imaging area

Opportunity

Endoscopes can only enter cavities bigger than their own diameter, therefore small cavities are not possible to look at. Making regular endoscopes smaller leads to images with lower resolution. Currently, the smallest endoscopes have a diameter of 1.2 mm. Therefore, it is not yet possible to use an endoscope to make images of for example submillimeter sized airways of the lung, the pancreatic duct, fallopian tubes for early cancer screening or the smallest joints.

Solution

The micro-scanner provides imaging in the smallest spots of the body. It is an electro-thermally actuated micro-cantilever system, which provides a new technique for scanning with sub-millimeter (<<0.5mm) sized endoscopic catheters. It consists of a micro-cantilever with an imaging fiber. The fiber starts vibrating (up and down) when one side of the micro-cantilever is heated.

Status

The micro-scanner is in an early stage. The proof-of-concept has shown that it is possible to produce an 2D image with a 1D fiber. The next step is further validation and product optimization.

Meet the team

Sjaak Deckers (1)

Sjaak Deckers

Venture Partner

Experienced MedTech executive with ample experience in fund-raising and creating and growing MedTech companies for complex Class III medical devices (including Sapiens Steering Brain Stimulation, acquired by Medtronic, and GTX medical). Over 25 years of experience in R&D project management, product management, creating and managing alliances, and early stage venturing, mainly for MedTech and Healthcare products.