Abstract: In an electronically controllable brake unit for automotive vehicles, including a pressure generating device for generating a hydraulic pressure and a drive unit, a particularly low-noise design that is optimized with respect to the reduction of radial forces on the motor bearing is achieved because the pressure generating device is an internal gear pump (4). Preferably, the internal gear pump (4) is designed as a cartridge and attached in the valve block (1) by way of a clinch-type connection.

Abstract: A single use lancet assembly comprises a housing for holding a manual operable lancet. A cap is slidably positioned on one end of the housing and has a projection for engaging an end of the lancet for driving a needle end of the lancet out of the housing when the cap is depressed. A plastic closure is attached to another end of the housing and has an aperture for passage of the needle. A spring member is integrally molded to the plastic closure for biasing the lancet into the housing. The cap projection and lancet end are constructed so that the projection slips over the lancet and when the lancet engages the closure so as to preclude re-use of the assembly.

Abstract: An automatic lancet apparatus stores a plurality of sterile lancet needles which are loaded one at a time into an injecting position. After use of a needle, the apparatus ejects the used needle prior to loading a fresh needle. The needles include a cover over their tip ends which is automatically removed during loading. The loading operation also serves to reset the apparatus in preparation for injection. Once the needles are placed in the storage chamber, they are loaded, used, and ejected without further handling.

Abstract: A surgical punch apparatus incorporating a fixed cutter blade and a sliding cutter blade incorporates a drive mechanism which causes the sliding cutter blade to rotate with respect to the fixed cutter blade. Relative rotation effects a slicing action between the blades to facilitate cutting and to enhance longevity of the blade without sharpening.