IMPLANTABLE DRUG-DELIVERY DEVICES, AND APPARATUS AND METHODS FOR REFILLING THE DEVICES
1 Assignment
0 Petitions
Accused Products
Abstract
In various embodiments, a needle is employed in refilling drug-delivery devices.
19 Citations
29 Claims
-
1-9. -9. (canceled)
-
18. An implantable drug-delivery device, comprising:
-
a drug reservoir; a needle entry port comprising a throat for receiving a refill needle therethrough, the throat opening into a vestibule that is in fluid communication with the drug reservoir; and a visualization ring surrounding the needle entry port, the visualization ring being visible through ocular tissue so as to visually indicate a position of the needle entry port. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
-
-
29-36. -36. (canceled)
Specification