1
John Feller Jr, Stanley C Wells Jr: Intravenous infusion assembly. Riverain Corporation, Biebel French & Nauman, December 7, 1982: US04362156 (327 worldwide citation)

A flexible, winged, over-the-needle catheter assembly and a needle assembly are releasably locked together at their distal ends to prevent relative axial movement therebetween during insertion into a vein. After insertion, the needle assembly can be easily unlocked and then retracted from the cathet ...


2
Otto Schwarz, Yendra Linnau, Franz Loblich, Thomas Seelich: Tissue adhesive. Immuno Aktiengesellschaft fur chemisch medizinische Produkte, Brumbaugh Graves Donohue & Raymond, December 7, 1982: US04362567 (154 worldwide citation)

A tissue adhesive on the basis of human or animal protein contains factor XIII and at least 33% by weight of fibrinogen, has a ratio of factor XIII to fibrinogen, expressed in units of factor XIII per gram of fibrinogen, of at least 80, contains fibrinogen and albumin in the total protein at a ratio ...


3
Siegfried Hiltebrandt: Endoscopes. Richard Wolf, Kinzer Plyer Dorn & McEachran, December 7, 1982: US04362160 (140 worldwide citation)

An endoscope, particularly for coagulating or resectioning parts of the cartilage of the meniscus of the knee joint under application of a unipolar HF loop electrode that has a supply lead which extends, together with an optical system, through an endoscope tube for proximal connection to an HF gene ...


4
Makoto Kida, Motowo Izawa, Kazuo Nakahama: Maytansinoid compound. Takeda Chemical, Wegner & Bretschneider, December 7, 1982: US04362663 (124 worldwide citation)

Antibiotic C-15003 PND of the formula: ##STR1## wherein R is H or alkanoyl containing not more than 5 carbon atoms is produced by contacting a maytansinoid compound with a culture broth, inclusive of a processed matter derived therefrom, of a microorganism belonging to one of the genera Streptomyces ...


5
Adir Jacob: Gas discharge apparatus. LFE Corporation, Lahive & Cockfield, December 7, 1982: US04362632 (123 worldwide citation)

The admission of a gas to a reaction chamber which has been previously evacuated is followed by its excitation by either a high-frequency electrostatic field or an electromagnetic field, formed by capacitor plates or a coil, respectively, which envelops the outer wall of the reaction chamber. A perf ...


6
Wilhelm J Kleuters, Gerrit B Gerritsen, Johannes J Verboom: Method, apparatus and record carrier body for optically writing information. U S Philips Corporation, Thomas A Briody, Robert T Mayer, Algy Tamoshunas, December 7, 1982: US04363116 (97 worldwide citation)

Disclosed is a method and apparatus for recording information on a disc-shaped record carrier body with a single beam of radiation. The record carrier body is provided with a servo track which preferably exhibits a phase structure and which contains a multitude of sector addresses each associated wi ...


7
Keith E Whitmore: Imaging with nonplanar support elements. Eastman Kodak Company, Carl O Thomas, December 7, 1982: US04362806 (94 worldwide citation)

Photographic elements, multicolor filters and receivers are disclosed having supports providing microvessels for materials such as radiation-sensitive materials, imaging materials, mordants, silver precipitating agents and materials which are useful in conjunction with these materials. Processes of ...


8
Claude Collin: Diversity radio transmission system having a simple and economical structure. Thomson-CSF, December 7, 1982: US04363132 (92 worldwide citation)

In a system for frequency-diversity transmission, separate and distinct frequency carriers are obtained from the frequency modulation of an oscillator by a pure frequency with an index such that a certain number of Bessel lines thus obtained constitute a corresponding number of separate carriers. Al ...


9
James A Brewer, John A Lowy: Memory readback check method and apparatus. International Business Machines Corporation, John H Hocolmbe, December 7, 1982: US04363125 (92 worldwide citation)

A high speed readback check of data transferred to a cyclic memory before the data source is lost. The cyclic memory is organized into a number of data blocks, each interleaved with or simultaneously accessible with the other data blocks. Thus, a long data record comprises several data blocks and th ...


10
Edward J Lombardi Jr, Harold L Neuman, Alfred E Magro, Michael L Rishton: Percutaneous intra-aortic balloon apparatus. Kontron Cardiovascular, Jon S Saxe, Bernard S Leon, George W Johnston, December 7, 1982: US04362150 (87 worldwide citation)

Intra-aortic balloon apparatus is disclosed including a single chamber balloon sealably attached to the end of a catheter for non-surgical insertion into the aorta through the skin as by the standard Seldinger technique. In the preferred embodiment, the extreme end of the balloon is fixedly attached ...