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22
Implantation
Connecting PM Leads
Connection options
BIOTRONIK pacemakers are designed for leads with unipolar or bipolar IS-1 con-
nection. A unipolar or bipolar lead can be connected to Evia for sensing and pacing:
Connection schemes Connection scheme for dual-chamber and single-chamber implants:
Connecting the lead
connector to the implant
Proceed as follows:
DR-T and DR SR-T and SR
Atrium IS-1 unipolar or bipolar
Ventricle
Note: Use only adapters approved by BIOTRONIK for leads with different connec-
tions.
• If you have any questions concerning the compatibility of other manufactur-
ers' leads, please contact BIOTRONIK.
DR-T and DR SR-T and SR
DDDR
A
IS-1
VVIR/AAIR
IS-1
1 Disconnect stylets and insertion aids from the lead connector.
2 • Connect the unipolar or bipolar IS-1 lead connector atrium to A.
• Connect the unipolar or bipolar IS-1-lead connector ventricle to V.
3 Push the lead connector into the header without bending the conduc-
tor until the connector tip becomes visible behind the set screw block.
4 If the lead connector cannot be inserted completely, the set screw
may be protruding into the cavity of the set screw block. Carefully
loosen the set screw without completely unscrewing it, so that it does
not become tilted upon retightening.
5 Use the screwdriver to perpendicularly pierce through the slitting in
the center of the silicone plug until it reaches the set screw.
6 Turn the set screw clockwise until the torque control starts (you will
hear a clicking sound).
7 Carefully withdraw the screwdriver without retracting the set screw.
• When you withdraw the screwdrive r, the silicone plug automati-
cally seals the lead connection safely.
WARNING
Short circuit due to open lead connections
Open, and thus not electrolyte-tight, IS-1 connections may cause undesired
current flow to the body and penetration of bodily fluid into the implant.
• Close IS-1 connections that are not in use with IS-1 blind plugs.