发明名称 |
LUBRICATED METAL ARTICLES AND ASSEMBLY CONTAINING SAME |
摘要 |
A metal article has a coating of a noncuring polar lubricant. Preferred articles are of stainless steel and may be cutting devices such as needles, lancets and cannulas or sliding devices such as stylets and guidewires. Preferred noncuring polar lubricants are polysiloxanes terminated with a polar group. Particularly preferred lubricants are aminoalkyl or carboxyalkyl polysiloxanes. The lubricated metal article may be in a sliding relationship with a plastic article such as a catheter-guidewire or a catheter-cannula assembly. The plastic portion of the assembly may also include a lubricant. <IMAGE> |
申请公布号 |
AU8778891(A) |
申请公布日期 |
1992.06.18 |
申请号 |
AU19910087788 |
申请日期 |
1991.11.12 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
VICTOR A. WILLIAMITIS;DAVID E. SPIELVOGEL |
分类号 |
A61B17/04;A61B17/00;A61B17/34;A61L29/08;A61M5/32;A61M25/00;B05D7/14;B05D7/24;C09D183/06;C09D183/08 |
主分类号 |
A61B17/04 |
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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