| 摘要 |
A training mannikin is disclosed for particular use in simulating various normal and abnormal cardiac conditions in the human body. The mannikin resembles in texture and appearance at least the upper portion of the human body, and has in its interior pulse-producing means including plunger means to simulate pulse points, and sound-producing means to simulate heart beat. Selectively interchangeable cam-operated control means are provided to operate the plunger means in a variety of sequence patterns to simulate a number of normal and abnormal cardiac conditions.
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