Historical information

There is no manometer to monitor gas pressure on this model so it is either incomplete or a manometer was not available in this possibly early model. This device may be dated c1919, 1920s, or 1930s. 1919 was the year Isoodor Clinton Rubin (1883-1958) introduced the apparatus to detect tubal patency and investigate infertility.

Physical description

Rubin's tubal insufflator apparatus. Consists of a large cylindrical glass canister, with three glass nozzles at top with long rubber tubing attached to each. The device is inside a portable plywood box with two door. One surgical steel introducer, and one glass introducer, are also attached to the device.