Advadraw spiral can be used for cavity wound, narrow woundsor wounds with a small opening to a larger cavity. Advadraw can be cut to wound shape and layered within the wound. Not recommended for wounds with a high risk of bleeding.Requires a secondary retention dressing.
Brachial plexus. The brachial plexus is a network of nerves formed by the anterior rami of the lower four cervical nerves and first thoracic nerve (C5, C6, C7, C8, and T1). This plexus extends from the spinal cord, through the cervicoaxillary canal in the neck, over the first rib, and into the armpit.
Nerves can be injured by compression for further information on this see links to: Carpal tunnel syndrome. Cubital tunnel syndrome. The brachial plexus is the arrangement of the nerves in the neck where the nerves come out from the spinal cord and intermingle to form the nerves that run into the arm. Injury to the Brachial Plexus is a complex subject.