发明名称 |
DEVICE FOR DISPENSING MICROLITER QUANTITIES OF A MATERIAL INTO A LONGITUDINALLY EXTENDING WOUND SITE |
摘要 |
A seal-less, hand-held dispensing device for dispensing microliter quantities of a material at a site of a slice wound the edges of which are spaced apart a distance in the range from at least about 0.4 mm to about 0.5 mm comprises: a support platform; first and second hollow members on the platform; and a compatibly sized plunger disposed in each hollow member. Each hollow member has a predetermined maximum outside dimension that is not greater than about 0.4 mm such that both of the hollow members are insertable into a space between the edges of a slice wound without undue disruption of any tissue matter surrounding the site. The largest outside dimension of each compatibly sized plunger being in a range from about eighty percent (80%) to about ninety-five percent (95%) of the largest inside diameter of a hollow member in which it is disposed. |
申请公布号 |
US2012065600(A1) |
申请公布日期 |
2012.03.15 |
申请号 |
US20100879161 |
申请日期 |
2010.09.10 |
申请人 |
ASHMEAD JAMES WILLIAM;DIMAIO, JR. WILLIAM GERALD;VINCENT GRANT L.;E. I. DU PONT DE NEMOURS AND COMPANY. |
发明人 |
ASHMEAD JAMES WILLIAM;DIMAIO, JR. WILLIAM GERALD;VINCENT GRANT L. |
分类号 |
A61M35/00 |
主分类号 |
A61M35/00 |
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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