초록 ▼

A method for treating cardiac arrest includes defibrillating the patient and/or ventilating the patient and/or administering a cardiac arrest drug such as epinephrine to resuscitate the patient, and then cooling the patient's body temperature using one or more cooling catheters positioned in the cen

A method for treating cardiac arrest includes defibrillating the patient and/or ventilating the patient and/or administering a cardiac arrest drug such as epinephrine to resuscitate the patient, and then cooling the patient's body temperature using one or more cooling catheters positioned in the central venous system of the patient and/or particularly cooling the patient's brain temperature using a catheter advanced into the aortic arch or into the carotid artery whereby a bolus of cold saline solution is introduced into the blood supplied to the brain to lower the brain temperature quickly, and further cooling or maintaining the brain temperature at a desired level by pumping coolant in a closed circuit formation between the catheter and the coolant source to remove heat from the blood supplied to the patient's brain.

대표청구항 ▼

1. A method for treating cardiac arrest in a patient, comprising the acts of:lowering said patient's temperature using a first catheter placed in the central venous system of said patient, said first catheter including a first fluid circulation passageway connectable to a source of coolant; and usin

1. A method for treating cardiac arrest in a patient, comprising the acts of:lowering said patient's temperature using a first catheter placed in the central venous system of said patient, said first catheter including a first fluid circulation passageway connectable to a source of coolant; and using a second catheter placed in said patient's aortic arch to introduce a bolus of saline solution into said patient's aortic arch, wherein said second catheter includes a second fluid circulation passageway connectable to said source of coolant.