发明名称 |
Water soluble lubricant for medical devices |
摘要 |
This invention relates to a new water soluble lubricant for a medical device, such as a catheter and an introducer needle. The lubricant is a silicone based water soluble compound. Preferably, a silicone surfactant is used such as a block copolymer polyalkylene oxide-modified polydimethylsiloxane. Alternatively, an alkylene oxide modified silicone glycol may be used as the lubricant. In addition, lecithin can be added as a lubricant. The lubrication solution includes a solution stabilizer to clarify the solution and antimicrobial agents to inhibit microbial growth in the water solution or on the coated product. Vitamin E or its derivatives may also be used in the lubrication solution. |
申请公布号 |
AU3096599(A) |
申请公布日期 |
1999.10.11 |
申请号 |
AU19990030965 |
申请日期 |
1999.03.17 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
AZHAR J. KHAN;MOHAMMAD A. KHAN |
分类号 |
A61L29/08;A61L29/14;A61L29/16;A61M25/08;B29C57/00 |
主分类号 |
A61L29/08 |
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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