Surgery – Truss – Pad
Patent
1992-08-21
1994-06-21
Cohen, Lee S.
Surgery
Truss
Pad
128654, 604 26, 604 37, 604212, 604216, 604246, 604247, 604259, 606197, A61B 1000, A61M 1300
Patent
active
053220706
ABSTRACT:
An improved enema insufflation system includes a source of barium sulfate suspension connected, by tubing, to a multi-lumen enema tip and a source of carbon dioxide, connected to the enema tip. The carbon dioxide source contains compressed carbon dioxide. The source is connected to a carbon dioxide reservoir capable of holding a pre-determined volume of carbon dioxide at a relatively low pressure. A hand actuated insufflation bulb is connected to the carbon dioxide reservoir. The insufflation bulb can draw carbon dioxide from the reservoir for delivery, through the enema tip, to a patient. The compressed, high-pressure carbon dioxide is functionally isolated from the patient to ensure patient safety.
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Froehlich Matthew
Goodman John
Zimmet Arthur
Cohen Lee S.
E-Z-EM, Inc.
Pfaffle K. M.
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