Alleviant Medical, Inc., a privately held medical device company developing a no-implant atrial shunt for heart failure, today announced a $90 million financing to fund its second pivotal trial. Led by Gilde Healthcare, the round also adds Omega Funds and includes participation from existing shareholders S3 Ventures, RiverVest Venture Partners, Vensana Capital, Longview Ventures, Gilmartin Capital, TMC Venture Fund, and undisclosed...