Surgery – Truss – Perineal
Patent
1990-11-14
1993-08-31
Swiatek, Robert P.
Surgery
Truss
Perineal
604171, A61B 100, A61M 500
Patent
active
052399818
ABSTRACT:
A film covering for protecting a surgical instrument such as an endoscope from contamination, includes a tubular film having an inlet opening and an outlet opening disposed opposite to the inlet opening. The outlet opening is formed by an elastic membrane with an aperture, an outer edge of the elastic membrane being stretched and held in a frame which also distends the tubular film.
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Effner Biomet GmbH
Lucchesi Nicholas
Swiatek Robert P.
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