I had to look up BioThane and found this site
https://www.biothaneusa.com/services/sewing/ which while there are youtube videos about sewing it, the site says
Typically, BioThane recommends RF welding over stitching to optimize strength, but there are some cases where you might prefer your product to be sewn.
It looks like the machines to sew BioThane would not be used to sew garments or lighter weight fabric. If you are only sewing a couple of layers of BioThane occasionally, there may be some domestic machines that might do it.