Nursery instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 20, 2004
Grant Date -
N/A
app pub date -
Apr 10, 2002
filing date -
Oct 27, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In this nursery instrument, a selection plate (100) is fixed to a reinforcing plate (29) with a pin (110), to be slidable through a slot (125e). A through hole (125a, 125b, 125c) has the same bore diameter as an engaging hole (25a, 25b, 25c), and a through hole (125d) consists of a slot having a length substantially twice that of an engaging hole (25d) in a sliding direction. According to this mechanism, only a bed state can be selected up to a lapse of a constant time after birth of a baby. Thus, a nursery instrument capable of protecting respiration of the baby can be provided on the basis of medical criteria for the baby.
First Claim
Family
International Classification(s)
Cited Art Landscape
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