Hydrogel string medical device

Details Hydrogel string medical device Hydrogel string medical device

2006-03-03

2010-02-23

Daniels, Matthew J. (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

C604S508000, C264S176100, C425S462000

Reexamination Certificate

active

07666339

ABSTRACT:
A hydrogel string that is useful as a medical device and a method for forming a hydrogel string that utilizes a delivery device in which gelation of a prepolymer is initiated to form a hydrogel, which is then extruded from the device as the hydrogel string.

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