1
Hildebrandt Hans G, Hilzinger Fritz: Surgical cutting instrument. Aesculap Werke Aktiengesellschaft vormals Jetter & Scheerer, March 28, 1972: US3651811 (298 worldwide citation)

A surgical cutting instrument that incorporates electrodes capable of coagulating or cauterizing a severed blood vessel at the same time that it is cut.


2
Wolfhard Caspar, Theodor Lutze: Osteosynthesis plate. Aesculap Werke Aktiengesellschaft, Kenway & Jenney, March 12, 1985: US04503848 (184 worldwide citation)

To make possible the effective immobilization of pieces of bone with an osteosynthesis plate, the proposal is made that the longitudinal edges of the osteosynthesis plate diverge in the manner of a trapezoid, that the osteosynthesis plate be provided with two adjacent rows of slots for its screws, a ...


3
Fritz Hilzinger, Theodor Schwarz: Clip for surgical purposes. Aesculap Werke Aktiengesellschaft vormals Jetter & Scheerer, Wigman & Cohen, March 11, 1980: US04192315 (154 worldwide citation)

This disclosure relates to a clip for surgical purposes comprising a coil spring having at least one loop and a pair of crossing legs. The ends of the legs which extend beyond the crossing point are formed as clamping jaws. Because the portions of the legs adjoining the loop extend generally paralle ...


4
Karl Braun, Rainer Lacher, Willi Pfeiffer: Milling tool for surgical purposes. Aesculap Werke Aktiengesellschaft vormals Jetter & Scheerer, Wigman & Cohen, September 26, 1978: US04116200 (80 worldwide citation)

A surgical milling tool with a hand-operated milling machine for milling the heads or sockets of bone joints of spherical shape is disclosed. The tool is formed of a hemispherical cup integrally formed with a cylindrical skirt and flange and is provided with a plurality of openings of semi-oval shap ...


5
Wolfhard Caspar, Theodor Lutze, Theodor Schwarz: Surgical instrument for the splaying of wound edges. Aesculap Werke Aktiengesellschaft, Kenway & Jenney, October 14, 1986: US04616635 (74 worldwide citation)

An instrument for the splaying of the edges of a wound which has at least one blade. The blade has a middle part, a rim projecting at right angles from the middle part, and a mount on which the middle part is held. The middle part has two parts movable against each other by an actuator comprising a ...


6
Theodor Schwarz, Karl Freyer, Manfred Theilmann: Forceps- or tweezers-shaped surgical instrument. Vormals Jetter & Scheerer Aesculap Werke Aktiengesellschaft, Kenway & Jenney, July 31, 1984: US04462404 (52 worldwide citation)

Forceps have two branches movable opposite one another against a spring force and with a lock that fixes the distance between the branches. The lock engages as the two branches approach one another and is released by closing the branches further. This locking mechanism includes a locking arm mounted ...


7
Gerhard Bofinger, Wilfried Wolfle: Skull trepanation drill. Aesculap Werke Aktiengesellschaft, Kenway & Jenney, March 16, 1982: US04319577 (46 worldwide citation)

A skull trepanation drill having a drive shaft, a main cutter engageable with the drive shaft under axial force and a sleeve-shaped housing slidable axially and rotatably on the drive shaft and provided at its free end with an auxiliary cutter. In use, the sleeve-shaped housing is restrained from ax ...


8
Martin Schuler: Electrosurgical apparatus. Aesculap Werke Aktiengesellschaft vormals Jetter & Scheerer, Wigman & Cohen, June 9, 1981: US04271837 (43 worldwide citation)

The present invention relates to an electrosurgical cutting device for the cutting and/or coagulation of tissue with RF current. A cutting electrode and a patient plate are connectable to the terminals of a RF generator. A control system, using a condition change arising at the cutting area during c ...


9
Wolfgang Taschner: Closure for a container having additional securing means. Aesculap Werke Aktiengesellschaft vormals Jetter & Scheerer, Kenway & Jenney, May 25, 1982: US04331257 (30 worldwide citation)

A closure for a container used in hospitals to store and transport items. The closure includes a cable tie with a locking eyelet at one end. The other end of the cable tie passes through an opening in the closure and then locks into the eyelet. The locking eyelet has a retaining element that prevent ...


10
Dietmar Kolditz, Hans Keller, Karl Ernst Kienzle: Device for introducing an endoscope or a surgical tool into body cavities with a feed for a flushing medium and an extractor for said flushing medium. Aesculap Werke Aktiengesellschaft, Wolf Greenfield & Sacks, August 23, 1988: US04765314 (26 worldwide citation)

A device for introducing an endoscope or a surgical tool into body cavities with a feed for a flushing medium and an extractor for said flushing medium, which permits as versatile as possible an application of the endoscope or tool and maintains a higher pressure in the interior of the body as compa ...



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