Cordis Jack C, Denen Dennis J, Eggers Philip E, Knittle John J, Ramsey Raymond C, Shaw Robert F: High frequency electrosurgical apparatus employing constant voltage and methods of use.. Hemostatic Surgery, December 9, 1992: EP0517243-A1 (155 worldwide citation)

Apparatus (10) is provided for use in performing electrosurgery, wherein a power supply (14) supplies an electrosurgical instrument (11, 12, 13) with a low voltage power signal having a substantially constant peak-to-peak voltage that is independent of the load impedance and which has a crest factor ...

Takama Shigeyuki, Inamoto Yukiko, Wato Takahiko, Yamada Akiya, Uchida Naoki, Kadoriku Misuzu: Physiologically active polypeptide containing pharmaceutical composition.. Teikoku Seiyaku, December 9, 1992: EP0517211-A1 (118 worldwide citation)

A pharmaceutical composition comprising a physiologically active polypeptide, an absorption promoting agent consisting of a combination of an organic acid and a fatty acid sucrose ester in admixture with a pharmaceutically acceptable carrier or diluent, which is suitable for oral administration and ...

Hailey James Edwin, Nigborowicz John Joseph: Deletion of entries from the channel mapping list of a videocassette recorder.. Thomson Consumer Electronics, December 9, 1992: GB2256546-A (109 worldwide citation)

In a videocassette recorder including VCR PLUS TM capability and autoprogramming capability, the channel-mapping procedure may be greatly simplified by using the autoprogramming feature to locate and program all active channels, and then by mapping only those channels which are active, instead of re ...

Dahl Roger W, Wickham Robert W, Heil John, Kafera James D, Hoch J Michael: Insertion and tunneling tool for a subcutaneous wire patch electrode.. Cardiac Pacemakers, December 9, 1992: EP0517494-A2 (105 worldwide citation)

A tool (1) for subcutaneously implanting a subcutaneous electrode comprising several wire patch electrode segments by way of a single surgical incision. The tunneling tool (1) comprises a stylet (2) and a peel-away sheath (8). The tunneling tool (1) is inserted into an incision, in a direction which ...

Siebels Wolfgang, Ascherl Rudolf Dr: Vertebral implant.. Man Ceramics, December 9, 1992: EP0517030-A2 (103 worldwide citation)

A disc (11) which can be inserted, on its own or in a stack of several discs (11 to 14), between vertebral bodies is proposed as implant for spinal columns. As and when required, individual discs are cut off a strand, the thickness of the discs being exactly adaptable to the individual case. These i ...

Bayer Thomas, Greschner Johann Dr, Hildenbrand Willy, Marquart Bernd: Modular multilayer interwiring structure.. Ibm, December 9, 1992: EP0516866-A1 (100 worldwide citation)

A modular multilayer interwiring substrate is disclosed wherein various parts of relatively small size are produced separately as 'sub-units' (1), which are finally combined to form the multilayer interwiring structure (22). Hereby each individual layer of the final structure is formed by joining a ...

Green David T, Balanos Henry, Sienkiewicz Henry: Valve system for introducing object into anatomical body portions.. United States Surgical, December 9, 1992: EP0517248-A1 (77 worldwide citation)

A valve assembly adapted for introduction of an elongate object into a patient's body having a first valve 30a formed of a resilient material and defining an aperture 34 for reception of the object, the aperture being configured and dimensioned such that insertion of the object into the aperture wil ...

Eggers Philip E: Hemostatic bi-polar electrosurgical cutting apparatus and methods of use.. Hemostatic Surgery, December 9, 1992: EP0517244-A1 (75 worldwide citation)

A surgical instrument is described that incorporates bipolar electrodes on opposing shearing members (21,31) for passing a high frequency current through the tissue for causing hemostasis of the tissue and for cutting the tissue. An electrically insulating material (13) is interposed between the she ...

Raspanti Giuseppe: 1,3,5-triazine derivatives, their preparation and use as sunscreens.. Sigma Prod Chim, December 9, 1992: EP0517104-A1 (56 worldwide citation)

Derivatives of 2,4,6-tris-[(p-carboxy)-anilino]-5-triazine are described, which can be used as light stabilisers for synthetic polymers and for the preparation of cosmetic and dermatological compositions.

Durst Robert T, Hunter Kevin D: Electronic notary.. Pitney Bowes, December 9, 1992: EP0516898-A1 (55 worldwide citation)

Method and apparatus for determining that a first unit of data associated with a first party has not been modified since a specified point in time. A method includes the steps of (a) providing the first unit of data and (b) generating a second unit of data from the first unit of data, the second uni ...