发明名称 |
MAGNETIC RESONANCE IMAGING (MRI) SAFE REMOTELY ADJUSTABLE ARTIFICIAL SPHINCTER. |
摘要 |
An implantable artificial sphincter system provides long-term adjustment via transcutaneous energy transfer (TET), minimizing invasive adjustment through adding or removing fluid via a syringe. An infuser device provides bi-directional fluid transfer via a flexible conduit to a sphincter band, such as a gastric band. Materials are nonferrous and nonmagnetic so as to be magnetic resonance imaging (MRI) safe, being substantially immune to strong magnetic fields and not introducing an electromagnetic interference/compatibility (EMIC) hazard.
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申请公布号 |
MXPA06005020(A) |
申请公布日期 |
2007.03.21 |
申请号 |
MX2006PA05020 |
申请日期 |
2006.05.04 |
申请人 |
JOHNSON & JOHNSON. |
发明人 |
HASSLER, WILLIAM L., JR.;DLUGOS, DANIEL F., JR. |
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