. The clinical study of blood-pressure : a guide to the use of the sphygmomanometer in medical, surgical, and obstetrical practice, with a summary of the experimental and clinical facts relating to the blood-pressure in health and in disease . odies it as its principle, the tonometer ofGartner. Oliver, George. A Simple Pulse Pressure-Gauge. Jour, of Physiol., 1897-98, vol. xxii, p. 51. A Contribution to the Study of the Blood and Blood-pressure, Geo. K. Lewis, London, 1901, pp. 104 to 373. Hill, L., and Barnard, H. A Simple Pocket Sphygmometer for Estima-ting Arterial Pressure in Man. Jour, of
. The clinical study of blood-pressure : a guide to the use of the sphygmomanometer in medical, surgical, and obstetrical practice, with a summary of the experimental and clinical facts relating to the blood-pressure in health and in disease . odies it as its principle, the tonometer ofGartner. Oliver, George. A Simple Pulse Pressure-Gauge. Jour, of Physiol., 1897-98, vol. xxii, p. 51. A Contribution to the Study of the Blood and Blood-pressure, Geo. K. Lewis, London, 1901, pp. 104 to 373. Hill, L., and Barnard, H. A Simple Pocket Sphygmometer for Estima-ting Arterial Pressure in Man. Jour, of Physiol., 1898, vol. xxiii. Proceed, ofPhysiol. Soc, p. iv. 54 INDIRECT MEASUREMENT OF BLOOD-PRESSURE 3. THE METHOD OF CIRCULAR COMPRESSIONBY AIR (Riva-Rocci. Hill) None of the sphygmomanometers introduced prior to 1896comphed with all the essential requirements for general useby physicians; reasonable accuracy, freedom from subjectiveerrors, ease of application, and portability. The more exactinstruments, such as Mossos, were very cumbersome; the lightand compact ones had all the errors of the v. Basch apparatus,and frequently more. This technical difficulty was first over-come by Riva-Rocci, and by Hill,^ the former in an instrument. Fig. 12.—Ceoss-section of aem,eiva-eoooi akmlet.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbloodpr, bookyear1904
