Abstract: A warming blanket is provided that includes a first sheet and a second sheet sealed at least along a common edge. An air inlet is provided on the warming blanket where the first sheet and the second sheet are not sealed. An inlet opening device is attached to the inlet opening. The inlet opening device separates the first sheet from the second sheet at the inlet opening in the absence of an opposing force. Methods of forming and using the warming blanket are also provided.

Abstract: A nozzle is provided for connecting an air hose to an air inlet. In one embodiment, the nozzle includes a tapered region and a plurality of vents. In another embodiment, the nozzle includes a projection configured to facilitate insertion of the nozzle into an air inlet. Warming assemblies comprising heated air blowers and warming blankets connected by the air hose and varying nozzle embodiments are also provided.

Abstract: A method of performing cardiac surgery on a patient's heart, including covering a patient with an inflatable blanket for a forced air convection system, the inflatable blanket having at least one separable seal line within the blanket. The separable seal line may be separated to form a slit. A patient's femoral artery is accessed through the slit, and an elongate medical instrument is passed through the slit, and through the femoral artery toward the patient's heart. Cardiac surgery is performed with the elongate medical instrument, and the elongate medical instrument is withdrawn from the femoral artery through the slit.

Abstract: A warming blanket is provided that includes a first sheet and a second sheet sealed at least along a common edge. An air inlet is provided on the warming blanket where the first sheet and the second sheet are not sealed. An inlet opening device is attached to the inlet opening. The inlet opening device separates the first sheet from the second sheet at the inlet opening in the absence of an opposing force. Methods of forming and using the warming blanket are also provided.

Abstract: A nozzle is provided for connecting an air hose to an air inlet. In one embodiment, the nozzle includes a tapered region and a plurality of vents. In another embodiment, the nozzle includes a projection configured to facilitate insertion of the nozzle into an air inlet. Warming assemblies comprising heated air blowers and warming blankets connected by the air hose and varying nozzle embodiments are also provided.

Abstract: A warming blanket is provided that includes a first sheet and a second sheet sealed at least along a common edge. An air inlet is provided on the warming blanket where the first sheet and the second sheet are not sealed. An inlet opening device is attached to the inlet opening. The inlet opening device separates the first sheet from the second sheet at the inlet opening in the absence of an opposing force. Methods of forming and using the warming blanket are also provided.

Abstract: A technique for heating a patient is provided. The technique includes providing a warming blanket comprising at least one section that can be moved relative to the remainder of the warming blanket to define an opening in the warming blanket. The technique also includes providing a drape suitable to cover the opening such that a seal is formed between the drape and the warming blanket along the periphery of the opening.

Abstract: A nozzle is provided for connecting an air hose to an air inlet. In one embodiment, the nozzle includes a tapered region and a plurality of vents. In another embodiment, the nozzle includes a projection configured to facilitate insertion of the nozzle into an air inlet. Warming assemblies comprising heated air blowers and warming blankets connected by the air hose and varying nozzle embodiments are also provided.

Abstract: A warming blanket is provided that includes a first sheet and a second sheet sealed at least along a common edge. An air inlet is provided on the warming blanket where the first sheet and the second sheet are not sealed. An inlet opening device is attached to the inlet opening. The inlet opening device separates the first sheet from the second sheet at the inlet opening in the absence of an opposing force. Methods of forming and using the warming blanket are also provided.

Abstract: A technique for heating a patient is provided. The technique includes providing a warming blanket comprising at least one section that can be moved relative to the remainder of the warming blanket to define an opening in the warming blanket. The technique also includes providing a drape suitable to cover the opening such that a seal is formed between the drape and the warming blanket along the periphery of the opening.

Abstract: A method of performing cardiac surgery on a patient's heart, including covering a patient with an inflatable blanket for a forced air convection system, the inflatable blanket having at least one separable seal line within the blanket. The separable seal line may be separated to form a slit. A patient's femoral artery is accessed through the slit, and an elongate medical instrument is passed through the slit, and through the femoral artery toward the patient's heart. Cardiac surgery is performed with the elongate medical instrument, and the elongate medical instrument is withdrawn from the femoral artery through the slit.

Abstract: A method of performing cardiac surgery on a patient's heart, including covering a patient with an inflatable blanket for a forced air convection system, the inflatable blanket having at least one separable seal line within the blanket. The separable seal line may be separated to form a slit. A patient's femoral artery is accessed through the slit, and an elongate medical instrument is passed through the slit, and through the femoral artery toward the patient's heart. Cardiac surgery is performed with the elongate medical instrument, and the elongate medical instrument is withdrawn from the femoral artery through the slit.

Abstract: A method of performing cardiac surgery on a patient's heart, including covering a patient with an inflatable blanket for a forced air convection system, the inflatable blanket having at least one separable seal line within the blanket. The separable seal line may be separated to form a slit. A patient's femoral artery is accessed through the slit, and an elongate medical instrument is passed through the slit, and through the femoral artery toward the patient's heart. Cardiac surgery is performed with the elongate medical instrument, and the elongate medical instrument is withdrawn from the femoral artery through the slit.