In the late 1920s, J. Deryl Hart invented a variable pressure bed (or air mattress) to ease patient’s bed sores. Hart patented many of his inventions, which also included a pneumatic bed, an operating room supply table, and a surgical basin with a...
Hospital staff using machines and tools in the surgical instrument shop. The 984 sq. ft. shop was constructed around 1947, following plans by J. Deryl Hart, then chair of the Department of Surgery. In 1949, the shop was opened for the fabrication of...
Hull (seated) observes a Duke Hospital nurse as she breathes through a tube connected to a machine monitoring air flow. Hull used air flow measurements to study oxygen supply and the effects of anesthesia. Hull (Ph.D., Duke, 1946) was an instructor in...
Machinery and layout in the surgical instrument shop. The 984 sq. ft. shop was constructed around 1947, following plans by J. Deryl Hart, then chair of the Department of Surgery. In 1949, the shop was opened for the fabrication of surgical and medical...