Special receptacle or package – For ampule – capsule – pellet – or granule – With rupture means for access
Patent
1994-09-22
1995-11-28
Gehman, Bryon P.
Special receptacle or package
For ampule, capsule, pellet, or granule
With rupture means for access
220359, 428138, 206484, B65D 8302
Patent
active
054699681
ABSTRACT:
A childproof covering of a blister pack, e.g., one used to contain and vend tablets of medication, is heat-sealed to an element containing recesses for containing the tablets. The heat sealing disposes a frangible foil over the tablets, and provides two successive peelably adhered layers, preferably of a transparent plastic material, thereover. These two layers are each provided with a series of perforations in respective different patterns. Such a structure prevents a young child from biting through to the medication yet enables an older child or adult to successively peel away portions of the two plastic films to, thereafter, apply a force to the medication to rupture the foil in known manner. The adhesive layers by which the two plastic films are adhered to the frangible foil may include an ingredient which is harmless but will taste unpleasant to a young child and discourage further efforts to access the medication.
REFERENCES:
patent: Re29705 (1978-07-01), Compere
patent: 2552664 (1951-05-01), Burdine
patent: 3229785 (1966-01-01), Pottash
patent: 3809221 (1974-05-01), Compere
patent: 3835995 (1974-09-01), Haines
patent: 3899080 (1975-08-01), Brunda
patent: 3912081 (1975-10-01), Haines et al.
patent: 3921805 (1975-11-01), Compere
patent: 3924746 (1975-12-01), Haines
patent: 4196809 (1980-04-01), Tonrey
patent: 4269032 (1981-05-01), Meginnis et al.
patent: 4276338 (1981-06-01), Ludwa et al.
patent: 4280621 (1981-07-01), Tonrey
patent: 4371080 (1983-01-01), Haines
patent: 4667814 (1987-05-01), Wakamatsu et al.
patent: 4988004 (1991-01-01), Intini
patent: 5088603 (1992-02-01), Kirkpatrick
patent: 5172812 (1992-12-01), Wharton et al.
patent: 5197618 (1993-03-01), Goth
patent: 5235149 (1993-08-01), Boehrer
Matthews Gene C.
Speight Mary C.
Gehman Bryon P.
McDonald Alan T.
Reynolds Metals Company
LandOfFree
Peel-peel-push childproof packaging structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Peel-peel-push childproof packaging structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Peel-peel-push childproof packaging structure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2007063