A force sensor and peak-reading recorder for measurement of cervical dilatation force

Earlier dilatation force-sensing transducers, when subjected to side loads, suffered frictional losses which affected their accuracy. This new instrument incorporates a thermal-writing chart recorder and a digital readout of the peak force during dilatation of the cervix.

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Veröffentlicht in:Journal of biomedical engineering 1984-10, Vol.6 (4), p.289-292, Article 289
Hauptverfasser: Crawford, A.J., Plant, G.R., Filshie, G.M., Macpherson, M.B.A., McCabe, A.R.
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Sprache:eng
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Zusammenfassung:Earlier dilatation force-sensing transducers, when subjected to side loads, suffered frictional losses which affected their accuracy. This new instrument incorporates a thermal-writing chart recorder and a digital readout of the peak force during dilatation of the cervix.
ISSN:0141-5425
DOI:10.1016/0141-5425(84)90076-1