单词 | skiascope |
释义 | skiascopen.ΚΠ 1881 Photogr. Times Aug. 344/1 The ‘Skioscope’ exhibited by them is a very handy arrangement to do away with the dark cloth in focussing. 1883 S. V. Allen U.S. Patent 274,079 1/2 Various adaptations and adjuncts to my invention, which I call a ‘skiascope’, may be introduced, as follows. 2. Ophthalmology. = retinoscope n. 2. Now rare. ΘΚΠ the world > health and disease > healing > ophthalmology or optometry > [noun] > instrumental examination or measurement of eye > instruments used in optometer1738 opsiometer1842 ophthalmoscope1856 auto-ophthalmoscope1863 ophthalmometer1864 phacoidoscope1864 strabismometer1869 autoscope1873 strabometer1874 perimeter1875 leucoscope1883 retinoscope1883 phacoscope1886 phorometer1888 campimeter1889 prisoptometer1890 scotometer1890 skiascope1892 transilluminator1906 slit lamp1922 anomaloscope1923 gonioscope1925 synoptophore1934 1892 Arch. Ophthalmol. 21 422 A skiascope is now used at the Utrecht Clinique with glasses on each side which by combinations make a series of plus and minus D from 1 to 10. 1971 Biol. Abstr. 52 5247/1 (heading) Focal ophthalmoscopy with the help of a modified electric skiascope. 2011 A. J. Augustin in R. Kramme et al. Springer Handbk. Med. Technol. xiii. 263/1 By turning the skiascope around its vertical axis the examiner can observe how the light reflex drifts in the pupil. 3. Medicine. An early apparatus for obtaining instantaneous X-ray images of objects (a form of fluoroscope). Cf. skiagraphy n. 8. Now historical. ΘΚΠ the world > health and disease > healing > diagnosis or prognosis > radiography or radiology > [noun] > equipment used in fluoroscope1893 photofluoroscope1896 skiascope1896 fluorimeter1898 stethendoscope1899 roentgenoscope1905 penetrometer1907 penetrameter1912 roentgenkymograph1914 stereofluoroscope1932 tomograph1935 kymograph1936 phototimer1942 photoscope1944 pantomograph1954 orthopantomograph1959 panograph1961 1896 W. F. Magie in Amer. Jrnl. Sci. 111 255 This skiascope is obviously the instrument which is best adapted to the study of the physical questions connected with the Röntgen rays. In describing this instrument as my own, I do not wish to be considered as asserting priority over Professor Salvioni, of Perugia, who has described an instrument essentially similar, but only independence in the invention. 1896 Amer. Amateur Photographer July 315 Dr. George Rosengarten exhibited a sample of the highly fluorescent salt..and also a skiascope, by which the effect of the X-rays can be seen by the eye. 1901 Lancet 19 Jan. 179/2 By means of the skiascope the movements of the heart and diaphragm could be watched. 1995 Physics in Med. & Biol. 40 1752 Figure 11 is of the Edison sciascope, with Thomas Edison at the right of the photograph. This entry has been updated (OED Third Edition, March 2014; most recently modified version published online March 2022). < n.1881 |
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