发明名称 |
Medical instrument and light pipe illumination assembly |
摘要 |
A disposable medical instrument and light pipe illumination assembly fabricated of synthetic plastic material. When put to use, the instrument, such as a surgical retractor, assumes a position at which its operative section lies adjacent the field of medical interest, such as a body cavity or surgical site. Joined to the instrument is a short flexible light pipe whose optical inlet end is coupled to a light source and whose optical outlet end is next to the operative section to project light into the field. The outlet end of the light pipe is sheathed in a bendable tubular neck having dead-soft characteristics whereby by bending the neck, the user is able to orient the outlet to direct the projected light toward a desired region in the field of interest.
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申请公布号 |
US4562832(A) |
申请公布日期 |
1986.01.07 |
申请号 |
US19840612149 |
申请日期 |
1984.01.21 |
申请人 |
WILDER, JOSEPH R.;REICK, FRANKLIN G. |
发明人 |
WILDER, JOSEPH R.;REICK, FRANKLIN G. |
分类号 |
A61B1/32;A61B17/02;(IPC1-7):A61B1/06 |
主分类号 |
A61B1/32 |
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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