Selectra incorporates a streamlined, fully integrated hub to minimize handling complexity and maximize the working length of the sheath during implant.

BIOTRONIK said Selectra’s hydrophilic inner coating reduces friction and facilitates maneuverability.

In addition, Selectra is fully slittable to reduce moving the left ventricular lead as the sheath is removed.

The Selectra lead delivery system complements BIOTRONIK’s broad CRT portfolio, which includes Corox BP leads and premium Lumax CRT-D devices.

BIOTRONIK has recently launched Corox OTW-L BP in January 2011.

BIOTRONIK president Jake Langer said in a CRT case, the two concerns regarding lead delivery is to achieve optimal lead placement, remove the catheter without altering the position of the lead.

"The Selectra system appears to balance flexibility and firmness, which will allow easy access to the coronary sinus," Langer said.