A tissue penetrating system has a housing member, a plurality of penetrating members positioned in the housing member and a plurality of sample chambers. Each sample chamber is associated with a penetrating member. A tissue stabilizing member has a tissue interface surface configured to be applied to...http://www.google.es/patents/US20080021491?utm_source=gb-gplus-sharePatente US20080021491 - METHOD AND APPARATUS FOR PENETRATING TISSUE
