Non-streaming ophthalmic tip and delivery device

Details Non-streaming ophthalmic tip and delivery device Non-streaming ophthalmic tip and delivery device

1994-06-24

1995-11-07

Bratlie, Steven A.

Dispensing

With cutter and/or punch

To form dispensing opening in container

222420, 401132, 401262, B65D 4718, B67B 724

Patent

active

054641225

ABSTRACT:
This invention consists of an ophthalmic dispensing tip formed by injection molding, which has a one-piece molded tip to be used with a mating cap, the tip having an internally molded breakaway barrier membrane inside the flow channel, and the cap having a shaped stud fitting inside the tip, so that the final clockwise half-turn of the cap pushes the stud against the barrier and displaces it, thereby creating a restricted path through which the contents are dispensed.

REFERENCES:
patent: 2411435 (1946-11-01), Kirselenbaum
patent: 2671577 (1954-03-01), Remington et al.
patent: 3454196 (1969-07-01), Hazard
patent: 5052589 (1991-10-01), O'Mera

Affiliated with

Also associated with

Rating

Non-streaming ophthalmic tip and delivery device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-streaming ophthalmic tip and delivery device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-streaming ophthalmic tip and delivery device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-192670