EN 27740:1992
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Instruments for surgery, scalpels with detachable blades, fitting dimensions (ISO 7740:1985)
22-05-1992
Lays down the dimensions of two sizes of fitting features for detacheable scalpel blades and the handles with which they are used. It secures a good fitting and interchangeability of detachable blades for scalpels manufactured in different countries or by different manufacturers. The transitional period for a gradual adaption of the fitting dimensions specified in this standard should end with the year 1990.
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