 | Royal Society (Great Britain) - 1870 - 652 pages
...was 0-26 Ib. ; and I find that the mean rupturing pressure of all their experiments was 1-2048 Ib. Combining this experimental result with the calculation...times the amount of force requisite for this purpose. In the second stage of labour, the voluntary action of the abdominal muscles is called into play to... | |
 | Royal Society (Great Britain) - 1870 - 656 pages
...was 0-26 Ib. ; and I find that the mean rupturing pressure of all their experiments was 1-2048 Ib. Combining this experimental result with the calculation...times the amount of force requisite for this purpose. In the second stage of labour, the voluntary action of the abdominal muscles is called into play to... | |
 | 1870 - 586 pages
...was 0-20 Ib. ; and I find that the mean rupturing pressure of all their experiments was 1-2048 Ib. Combining this experimental result with the calculation...pressure producible by the muscular tissue of the womb, wo may conclude that the uterine muscles are capable of rupturing the membranes in every case, and... | |
 | 1870 - 412 pages
...memoirs, or other contributions to Anatomy. PARTURITION, and concludes that the uterine muscular fibres are capable of rupturing the membranes in every case...nearly three times the amount of force requisite for that purpose : in the second stage of labour the voluntary action of the abdominal muscles is called... | |
 | 1870 - 588 pages
...least was 0'26 Ib.; and I find that the mean rupturing pressure of all their experiments was 1-2048 Ib. Combining this experimental result with the calculation...the amount of pressure producible by the muscular tiaene of tho womb, wo may conclude that the uterine muscles are capable of rupturing the membranes... | |
 | 1870 - 588 pages
...Ibs., giving a mean ofl-21bs., and combining the experimental result with his calculation he concludes that the uterine muscles are capable of rupturing...membranes in every case, and possess, in general, nearly the requisite power. The extreme force of uterine contraction producing a pressure of 3'4 Ibs. per... | |
 | 1870 - 578 pages
...giving a mean of 1'2 Ibs., and combining the experimental result with his calculation he concludes that the uterine muscles are capable of rupturing...membranes in every case, and possess, in general, nearly the requisite power. The extreme force of uterine contraction producing a pressure of 3'41bs. per square... | |
 | Reports on the progress of practical and scientific medicine - 1871 - 734 pages
...into the muscular forces employed in parturition, and he concludes that the uterine muscular fibres are capable of rupturing the membranes in every case,...nearly three times the amount of force requisite for that purpose. In the second stage of labour the voluntary action of the abdominal muscles is called... | |
 | New Sydenham Society - 1871 - 564 pages
...0-26 Ib., giving a mean of rs Ib., and combining this experimental result with his calculation, he conclude« that the uterine muscles are capable of...membranes in every case, and possess in general nearly the requisite power. The extreme force of uterine contraction produces a pressure of 3 -4 Ibs. per... | |
 | 1871 - 564 pages
...giving a mean of r2 lb., and combining this experimental result with his calculation, he concludes that the uterine muscles are capable of rupturing...membranes in every case, and possess in general nearly the requisite power. The extreme force of uterine contraction produces a pressure of 3-4 lbs. per square... | |
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... may conclude that the uterine muscles are capable of rupturing the membranes in every case, and possess, in general, nearly three times the amount of force requisite for this purpose. 
