1
Dominik M Wiktor: Catheter arrangement having a blood vessel liner, and method of using it. Alan H Levine, July 21, 1987: US04681110 (438 worldwide citation)

A catheter arrangement including a main tubing containing a radially expandable liner and a member for moving the liner out of the tubing while the tubing is in a blood vessel. Once out of the tubing, the liner expands radially outwardly into engagement with the blood vessel wall. The liner is a tub ...


2
Bruce D Roth: Trans-6-[2-(3- or 4-carboxamido-substituted pyrrol-1-yl)alkyl]-4-hydroxypyran-2-one inhibitors of cholesterol synthesis. Warner Lambert Company, Jerry F Janssen, July 21, 1987: US04681893 (251 worldwide citation)

Certain trans-6-[2-(3- or 4-carboxamido-substituted pyrrol-1-yl)alkyl]-4-hydroxypyran-2-ones and the corresponding ring-opened acids derived therefrom which are potent inhibitors of the enzyme 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMG CoA reductase and are thus useful hypolipidemic or hyp ...


3
Sergiu Silvian: Analog and digital telemetry system for an implantable device. Siemens Pacesetter, Robert R Meads, Bryant R Gold, Leslie S Miller, July 21, 1987: US04681111 (248 worldwide citation)

In an implantable device, transmission and reception of digital information is accomplished as well as the transmission and reception of analog information. The analog signal is FM modulated for transmission and the digital signal is phase modulated for transmission. The FM modulated signal is used ...


4
Michael T Bartell: Apparatus and method for insertion of an intra-ocular lens. William H Eilberg, July 21, 1987: US04681102 (238 worldwide citation)

An apparatus and method for inserting an intra-ocular lens into an eye is disclosed. The apparatus permits the insertion of the intra-ocular lens through small incisions, of the order of several millimeters, such as are employed in the phacoemulsification technique of cataract removal. The intra-ocu ...


5
Ties S Te Velde, Joannes L M Van de Venne: Display device with micromechanical leaf spring switches. U S Philips Corporation, Paul R Miller, July 21, 1987: US04681403 (235 worldwide citation)

A layer of liquid crystal is present between two supporting plates with a large number of picture electrodes arranged in rows and columns on at least one of the supporting plates. Strip-shaped row electrodes and strip-shaped column electrodes are provided between the respective rows and columns of t ...


6
Tetsu Tanizawa: Master slice IC device. Fujitsu, Armstrong Nikaido Marmelstein & Kubovcik, July 21, 1987: US04682202 (197 worldwide citation)

A master slice IC device comprising at least two kind of basic cells; that is, a first kind of basic cells each having one or more n-type MIS transistors and one or more p-type MIS transistors to form a CMIS logic circuit, and a second kind of basic cells each comprising an npn-type bipolar transist ...


7
Marion L Thompson: Energy absorbing barrier. Fulwider Patton Rieber Lee & Utecht, July 21, 1987: US04681302 (189 worldwide citation)

An energy absorbing barrier for dissipating kinetic energy upon impact by a moving vehicle. The barrier comprises walls defining a container closed except for a fill opening to admit water. Various configurations of side walls are disclosed. The side walls are resiliently deformable to return to the ...


8
Julia S Rasor, Ernest G Tickner: Method of production and use of microbubble precursors. Schering Aktiengesellschaft, Millen & White, July 21, 1987: US04681119 (188 worldwide citation)

In the inventive method, microbubbles are formed in body liquid or carrier liquid, for example within the genitourinary or digestive systems in order to alter the transmission characteristics thereof to electromagnetic and sonic waves transmitted therethrough, by dissolving therein a solid particula ...


9
Arthur Winters, Casper S Molee: Stereotaxic catheter for microwave thermotherapy. Victory Engineering, Cousins & Cousins, July 21, 1987: US04681122 (156 worldwide citation)

A multi-lumen catheter that contains two or more independent coaxial sensing elements which can be used for measuring and recording temperature over a wide area at the insertion site. In addition, this catheter can be used for withdrawing blood at its distal port. When a microwave probe is inserted ...


10
Edwin J Masters, Paul L Ebaugh: Syringe with safety sheath. Rogers Howell Moore & Haferkamp, July 21, 1987: US04681567 (149 worldwide citation)

An improved syringe of the type comprising a barrel having a needle extending from the lower end, the syringe further comprising a knob extending outwardly from the barrel near the lower end, and a sheath slideably mounted on the barrel and slideable between a retracted position and an extended posi ...



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