1
Gilbert Richard: Blade-carriers for retractable bladeknives. Stanley Works, August 16, 1989: GB2213416-A (183 worldwide citation)

A blade-carrier 12A for a retractable blade knife (11A Fig 1) has a close-coiled helical tension spring 21A arranged to act in a cantilever fashion, on a button member 20A to move teeth (32B, Fig 12b) into interlocking engagement with teeth (22A, Fig 1) on the knife handle, to lock the blade-carrier ...


2
Fox Charles L Jr, Modak Shanta M, Sampath Lester A: Infection-resistant compositions, medical devices and surfaces and methods for preparing and using same.. Univ Columbia, August 16, 1989: EP0328421-A2 (144 worldwide citation)

A method of preparing an infection-resistant medical device comprising one or more matrix-forming polymers selected from the group consisting of biomedical polyurethane, biomedical silicones and biodegradable polymers, and antimicrobial agents, especially a synergistic combination of a silver salt a ...


3
Holm Niels Erik, Thogersen Klaus, Spork Allan, Bressendorff Anders: A dosage unit for dosing a number of measured quantities of a liquid, such as an insulin preparation, from a cartridge.. Dcp Af 1988, August 16, 1989: EP0327910-A2 (99 worldwide citation)

A dosage unit for dosing a number of measured quantities of a liquid, such as an insulin preparation, from a separate cartridge (2), where the dosage unit comprises a cylindrical casing for the cartridge (2). At the distal end the casing (1) is provided with means for fastening a liquid outlet needl ...


4
Nishioka Gary Masaru, Henderson Mary Beth, Downey William Edward: Glass fibers coated with agarose for use as column packing or chromatographic media for bioseparations.. Owens Corning Fiberglass, August 16, 1989: EP0328256-A1 (78 worldwide citation)

The invention discloses a glass fiber coated with a porous hydrophilic matrix material comprised of agarose which is derivatized to bind a suitable ligand or biological material. The glass fibers of the present invention are useful in removing contaminates in a chromatographic process. In one embodi ...


5
Baker Raymond, Saunders John, Swain Christopher: Five-membered ring systems with bonded azacyclic ring substituents.. Merck Sharp & Dohme, August 16, 1989: EP0328200-A1 (58 worldwide citation)

The present invention provides a compound of formula I or a salt or prodrug thereof: wherein the dotted circle represents one or two double bonds in any position in the 5-membered ring; X, Y and Z independently represent oxygen, sulphur, nitrogen or carbon, provided that at least one of X, Y and Z r ...


6
Price Thomas Martin: Electro-surgical apparatus with body impedance monitoring. Univ Wales Medicine, August 16, 1989: GB2213381-A (57 worldwide citation)

Surgical diathermy apparatus including two electrodes to be applied to the patient's body under operation, and means for applying a high-frequency alternating current to the electrodes to perform electro-coagulation or surgery. The equipment also includes means for sensing the instantaneous values o ...


7
Van Eekelen Christiaan Albertu, Mulleners Leonardus Johannes S, Van Der Laan Johannes Cornelis, Misset Onno, Cuperus Roelck Anneke, Lensink Johan Herman Albert: Novel proteolytic enzymes and their use in detergents.. Gist Brocades, August 16, 1989: EP0328229-A1 (55 worldwide citation)

New proteolytic enzymes are provided exhibiting improved properties for application in detergents, especially laundry detergents. These enzymes are obtained by expression of a gene encoding a proteolytic enzyme having an amino acid sequence which differs at least in one amino acid from the wild type ...


8
Clark Michael Ronald, Riechmann Lutz, Waldmann Herman, Winter Gregory Paul: Modified antibodies.. Medical Res Council, Waldmann Herman, Clark Michael Ronald, August 16, 1989: EP0328404-A1 (55 worldwide citation)

An antibody is produced, which will bind effectively with the antigen Campath-1, and which has at least one complementarity determining region of rat origin, as identified in Figure 2, which may be combined with a range of different foreign variable domain framework regions as desired, including fra ...


9
Nelson Peter E: Fault detection apparatus for parenteral infusion system and method of detecting a fault in a parenteral infusion system.. Ivac, August 16, 1989: EP0328162-A2 (50 worldwide citation)

Apparatus and related method for use in a parenteral administration system, for detecting fault conditions such as an infiltration, an open fluid line or an air bubble in the fluid line. The apparatus is particularly adapted for use with a parenteral administration system of the type that includes a ...


10
Miyabayashi Mitsutaka Advanced, Nishii Toshifumi Advanced Mate, Yui Hiroshi Advanced Materials, Inada Kuniaki C O Toshiba Batt, Ikeda Katsuji C O Toshiba Batt, Nose Hiroyoshi C O Toshiba Bat, Tsuchiya Kenji C O Toshiba Bat: Secondary battery.. Mitsubishi Petrochemical Co, Toshiba Battery, August 16, 1989: EP0328131-A2 (48 worldwide citation)

There is disclosed a secondary battery having a negative electrode composed of an active substance and a carrier carrying the active substance, which comprises (1) the active substance is lithium or an alkali metal mainly composed of lithium, (2) the carrier is a mixture composed of (a) a carbonaceo ...