The influence of kairin, thallin, hydrochinon, resorcin, and antipyrin, on the heart and bloodvessels / by H.G. Beyer.

  • Beyer, Henry Gustav, 1850-1918.
Date:
[1886]
Catalogue details

Licence: Public Domain Mark

Credit: The influence of kairin, thallin, hydrochinon, resorcin, and antipyrin, on the heart and bloodvessels / by H.G. Beyer. Source: Wellcome Collection.

Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

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    Venous pressure 7 cm. Arterial pressure 24 cm. Thallinized blood con- tained 0.1 grm. of thallin in 100 c.c of normal blood mixture: atropinized blood 0.01 grm. : 100 cc. The circulating fluids were supplied to tho heart at the time mentioned on tlie same line in the first column. Terrapin in box. On thallinized blood. Time Kate Work in c.c. Temp. 1' M. per min. per min. Cent. 3.05 18° 20 25 29.5 25 25 29.5 30 25 29 35 25 29 40 25 28.5 — 41 27 32 42 22 30 43 20 30 44 18 32 45 16 30 46 14 32 — 47 14 35 4o 00 51 18 54 19 53 25 40 56 25 36 — 4.00 25 38 01 22 33 03 16 19 — 05 16 15 07 8 13 10 7 13 12 7 13 — 13 9 22 15 19 38 17 22 30 21 25 25 -•■ 4.25 25 22 20 26 25 23 28 25 25 30 27 28 31 27 30 — 33 18 28 37 18 21.5 — 40 17 26 45 8 17 48 8 18 52 15 25 — 55 14 14 5.00 14 10 05 13 5 10 11 2 19 25 44 25 21 21 30 24 22 35 24 21 20 Auricles 3 to 4 times their normal size; rosy, dark-colored, and contracting imperfectly. Ventricle much relaxed, contracting slug- gishly but completely; cardiac systole ab- normally prolonged; on normal blood mix- [ture. — On thallinized blood. Auricles continue full and large; ventricle large, contractions peristaltic and far from [complete. On normal blood mixture. Ventricle beginning to resume its normal dimensions; auricles continue same as previously noted. On atropinized blood. On thallinized blood. Entire heart very weak and beginning to grow smaller. On normal blood mixture. On thallinized blood. This observation was followed by temporary diastolic arrest; on normal blood. Ventricle almost completely recovered. Auricles paralyzed beyond recovery. Ex- periment encled.