WATCHMAN device in palm of hand

Left Atrial Appendage Closure

One Time for a Lifetime

Illustration of heart with WATCHMAN Device

Consider a permanent solution designed to reduce the risk of stroke

  • The LAA Closure Therapy is an innovative one-time minimally-invasive procedure designed to reduce the risk of stroke that originates in the left atrial appendage (LAA) in patients with non-vavular atrial fibrillation suffering from bleeding, who are contraindicated or eligible for oral anticoagulants.
  • The average procedure time is approximately 60 minutes, and patients typically stay in the hospital for 24 hours.

The Implant Procedure

Learn about the WATCHMAN FLX LAAC device procedure for
your patients with non-valvular AF.

WATCHMAN device implanted


Access essential tools that will familiarise you
with key details about the WATCHMAN FLX device.


The law restricts these devices to sale by or on the order of a physician. Indications, contraindications, warnings and instructions for use can be found in the product labelling supplied with each device.
Products shown for INFORMATION purposes only and may not be approved or for sale in certain countries.
This material not intended for use in France.