| Investor Name | Invest Money | Lead Investor | Propotion |
|---|
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Jun 5, 2013 | Series D | $ 14.10M | Vectis Healthcare & Life Sciences Fund II,Prolog Ventures,etc. | Detail |
| Jan 14, 2013 | Series C | $ 9.13M | Billiken Angels Network,Prolog Ventures,etc. | Detail |
| Jul 19, 2010 | Series B | $ 6M | Prolog Ventures,Sante Ventures,etc. | Detail |
| Sep 18, 2009 | Series A | $ 1.32M | Detail | |
| Dec 5, 2011 | Series Unknown | $ 5.54M | Prolog Ventures,Sante Ventures | Detail |