Appendix to Down Bros.' catalogue of surgical instruments and appliances : Octoberr 1910 / Down Bros., Ltd.
- Down Bros. (Firm)
- Date:
- 1910
Licence: In copyright
Credit: Appendix to Down Bros.' catalogue of surgical instruments and appliances : Octoberr 1910 / Down Bros., Ltd. Source: Wellcome Collection.
225/264 page 217
![THE URO-SACCHAROIVIETRY CHART Do wn Bros.’ Copyright). Providing a sufficiently reliable Test for all Clinical Pur- poses In the shortest possible time. Designed by Dr. T. J. W.vlker, of Peterborough. las « au 7 a a luuuuj'tisiaaittu 9214. 9214 Tlio figures opposite the liorizoutal dark Hues of the chart, as well as those oti the curved line crossing the chart, indicate the jiercentago of sugar, and the corresponding number (figures between brackets) of grains of sugar per fluid ounce. Hv “ ])ercentage ” is understood “ weight in volume ”—■ i.e., grains per l()(i^ minims. The figures below the vertical dark lines indicate the number of minims of urine consumed in discharging the blue colour from 30 minims of Folding’s solution. £ S. d Uro-Saccharometry Chart,— Walker’s, printed on stout card w itli cord to liang up, with special Pipette and full directions for use. . 0 3 0 THE MODIFIED DOREMUS’ UREAMETER, with side tube for Urine. Ureameter,— 9215 ! Dorenius’ modified, with side tube stopcock . . each 0 5 G](https://iiif.wellcomecollection.org/image/b29012946_0225.jp2/full/800%2C/0/default.jpg)
