Medical dispensing drawer and thermoelectric device for cooling the contents therein
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United States of America Patent
Stats
-
Sep 2, 1997
Grant Date -
N/A
app pub date -
Dec 9, 1994
filing date -
Dec 9, 1994
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A refrigerated, medical dispensing drawer for use in a computerized medicine-dispensing station, the station of the type having a cabinet that houses a plurality of openable drawers in stacked arrangement containing pharmaceutical items in locked storage therein for retrieval following instructions inputted into a computer integrated the station, a drawer including a base plate, spaced-apart side walls, and spaced-apart front and rear walls, all attached together along their respective mating marginal edges to define an interior compartment of a size and shape available for reciprocal movement on a pair of side rails into and out of the cabinet, a tub reposed in the drawer covered by a tub lid hingedly attached to the drawer to form an air-tight chamber interior thereof and moveable with the drawer into and out of the cabinet, a plurality of individual baskets, each formed of fenestrated side walls and a bottom plate joined along their respective mating marginal edges, arranged in the tub with their open tops aligned below like-sized openings formed in the tub lid and covered over with openable basket lids held in locked engagement with the tub lid, and a cooling system powered by a thermoelectric device for cooling the interior and contents of the chamber and maintaining a cool temperature therein, the system completely moveable with the drawer as it is inserted and withdrawn from the cabinet.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| CAREFUSION 303 INC | 3750 TORREY VIEW COURT SAN DIEGO CA 92130 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Broadfield, Laird P | Del Mar, CA | 1 | 223 |
| Holmes, William K | San Diego, CA | 91 | 2986 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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