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US 11,246,708 B2Granted
Medical use honeycomb structure
AssigneeKyushu University, National University Corporation
InventorsKunio Ishikawa, Kanji Tsuru, Akira Tsuchiya, Yuki Sugiura, Yasuharu Nakashima
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Abstract
A medical use honeycomb structure having a plurality of through-holes extending in one direction, wherein an outer peripheral section of the medical use honeycomb structure has a through-hole groove formed by incomplete side walls of the through-hole, and a through-hole inlet adjacent to the through-hole groove.
Claims28
A medical use honeycomb structure, comprising:
- a plurality of through-holes extending in one direction, wherein
- an outer peripheral section of the medical use honeycomb structure has a through-hole groove formed by scraping a side wall of a through-hole among the plurality of through-holes, and a through-hole inlet adjacent to the through-hole groove,
- wherein an inclined surface which is inclined with respect to a penetrating direction of the through-hole is formed in the outer peripheral section.
A medical use honeycomb structure, comprising:
- a plurality of through-holes extending in one direction, wherein
- an outer peripheral section of the medical use honeycomb structure has a through-hole groove formed by scraping a side wall of a through-hole among the plurality of through-holes,
- and a through-hole inlet among a plurality of through-hole inlets, wherein the through-hole inlet is adjacent to the through-hole groove,
- wherein a ratio of the number of the plurality of through-hole inlets to the number of the plurality of through-holes in an outermost layer is 0.05 or more.
1 more element
Dependencies are inferred from the claim text.