Micro Interventional Devices is a medical device company that designs, manufactures and commercializes disruptive technologies for use in percutaneous and minimally invasive structural heart repair procedures. The Company's initial product offering is Permaseal™, a device which provides access and wound closure during structural heart repair procedures, including transcatheter aortic valve implantation (TAVI), transcatheter mitral valve replacement, LVAD placement, mitral valve repair, valvuloplasty, aortic arch repair, ASD and VSD closure, left atrial appendage closure, ablation of arrhythmia, and more. Its technology enables the transformation from open surgical procedures to transcatheter procedures.