Negative pressure chamber for patient intubation

A method of using a chamber of to perform a medical procedure on a patient releasing virus, bacteria, or other contaminants, including the steps of:

• placing a chamber over a patient's head on a bed, wherein the chamber consists of a frame forming and supporting two sidewalls and a curved center portion extending between the sidewalls of a transparent body made of only a flexible plastic, wherein the curved center portion is shaped in an arch, wherein the body includes at least one access hole, and wherein the one of the sidewalls deforms around the patient's body;
• providing negative pressure within the chamber;
• and
• medical personnel providing intubation to the patient through the at least one access hole in the body of the chamber while capturing and exhausting any of the virus, bacteria, or other contaminants released by the patient during the medical procedure.