Device for directly delivering an active substance within a cell tissue, means for implanting said device and appliances for injecting active substance into said device
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United States of America Patent
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Apr 13, 2004
Grant Date -
Oct 25, 2001
app pub date -
May 17, 2001
filing date -
Nov 17, 1998
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention concerns a device for directly delivering an active substance within all or part of a human or animal tissue cell, characterized in that it is in the form of a hollow tube (1), whereof the walls in contact with said tissue are provided with perforations (5) and whereof the distal end (2) is sealed, while the proximal end (3) is shaped so as to receive removable closing means, said tube being capable of bearing a pressure of at least 50 bars.
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