| 摘要 |
<p>A medical timing system has a programmed compter controlled display (20) and audible buzzer (A1), with inputs from a timing switch (14) and a readout button (18) which are connected together so that pregnancy labor pains may be timed, contraction patterns may be rehearsed by an expectant mother, and fetus movements may be counted. The medical timing system is preferably hand-held and compact so that the timing switch (14) and readout button (18) may be easily actuated and so that accurate and reliable timing measurements may be made and recorded through use of the system.</p> |
