Slotted Bevel Needle Tip for Improved Tissue Collection
Non-Exclusively Licensed
Invention type: Technology
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Case number: #16839
A tissue collection needle with a hollow interior provides two opposing tips with beveled edges on facets that drive tissue toward the hollow interior where the tissue can be gathered and severed from surrounding tissue as the needle advances through a biological specimen. The points and bevels are advantageously formed from a minimal number of cuts amenable to rapid fabrication from readily available hollow needle stock.
Researchers
Nikolai Begg
Technology Areas: Biotechnology: Biomedical Devices & Systems
Impact Areas: Healthy Living
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slotted bevel needle tip for improved tissue collection
United Kingdom | Granted | 3,542,726 -
tissue collection needle
European Patent Convention | Granted | 3,107,461 -
tissue collection needle
Japan | Granted | 6,513,099 -
tissue collection needle
China | Granted | 106,456,139 -
tissue collection needle
Korea (south) | Granted | 2,378,168 -
tissue collection needle
United States of America | Granted | 10,201,367 -
tissue collection needle
Germany | Granted | 0 -
tissue collection needle
France | Granted | 0 -
tissue collection needle
United Kingdom | Granted | 0 -
slotted bevel needle tip for improved tissue collection
European Patent Convention | Granted | 3,542,726 -
tissue collection needle
United States of America | Granted | 9,827,007 -
slotted bevel needle tip for improved tissue collection
Germany | Granted | 3,542,726 -
slotted bevel needle tip for improved tissue collection
France | Granted | 3,542,726
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