Endovastec today announced it received registration approval from Japan Pharmaceuticals and Medical Devices Agency for its Hyperflex balloon catheter. The Shanghai-based heart device maker designed Hyperflex to assist in the dilation of aortic stent graft. It is the company's first device approved for marketing in Japan. Hyperflex previously … [Read more...] about Endovastec Hyperflex balloon catheter wins marketing nod in Japan