摘要 |
A method of performing a medical procedure, such as surgery, is provided. The system comprises a sensor to sense a biological characteristic, such as a chemical, physical or physiological characteristic of a bodily tissue or fluid. The method also comprises a nerve stimulator in communication with the sensor to inhibit beating of a heart when the sensor senses the biological characteristic at a first value; and a cardiac stimulator in communication with the sensor to stimulate beating of the heart when the sensor senses the biological characteristic at a second value.
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