发明名称 |
EXPANDABLE NASAL STENT |
摘要 |
EXPANDABLE NASAL STENT An expandable nasal stent for postoperative nasal packing is formed of a body with outer surfaces that correspond generally to the surfaces that define a human nasal cavity. The body is formed of a highly porous, pliable and absorbent foam material having a non-adherent, minimally porous outer surface.
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申请公布号 |
CA2112769(A1) |
申请公布日期 |
1994.07.07 |
申请号 |
CA19942112769 |
申请日期 |
1994.01.04 |
申请人 |
DEMANE, CATHERINE;SCHWARZ, ROBERT |
发明人 |
DEMANE, CATHERINE;SCHWARZ, ROBERT |
分类号 |
A61M16/06;A61F2/84;A61F13/20;A61F13/36;(IPC1-7):A61M15/08 |
主分类号 |
A61M16/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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