与 «SPHYGMOPHONE»相关的英语书籍
在以下的参考文献中发现
sphygmophone的用法。与
sphygmophone相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The Standard Electrical Dictionary / A Popular Dictionary of ...
... 50 Speed,Critical 157 SpentAcid 491 Spent Liquor 491 Spherical Armature 49
Spherical CandlePower 101 Spherical Illuminating Power 296 Sphygmophone
491 Sphygmophone, Electric 491 Spiders491 Spiral492 SpiralBattery 73 Spiral, ...
2
New Concepts in Diagnosis and Treatment: Physico Clinical ...
Sphygmophone. THEORY OF ACTION. — If radio (wireless) telegraphy is
employed as a paradigm, it is because it is better understood and serves our
purpose by analogy. The electro-magnetic waves set in motion by the wireless
spark differ ...
3
Science and Technology in Medicine: An Illustrated Account ...
The binaural stethoscope was introduced in the 1850s and soon after the
invention of the telephone (31.5), Stein could develope the sphygmophone, a
stethoscope fitted with an electric microphone (31.6). Defining the usefulness and
...
4
The Retrospect of Practical Medicine and Surgery
I call the invention the sphygmophone. Additional Notes, May 26, 1879.—On the
whole, the carbon plate answers best, and for all ordinary purposes two
Leclanché's cells are sufficient. From them the sounds produced are audible a
distance ...
William Braithwaite, James Braithwaite,
1880
5
THE MEDICAL TIMES AND GAZETTE. A JOURNAL OF MEIDCAL SCIENCE, ...
I call the invention the sphygmophone. Additional Notts. — Mat 26, 1879. On the
whole, the carbon plate answers best, and for all ordinary purposes two
Leclanche's cells are sufficient. From them the sounds produced are audible a
distance of ...
6
THE MEDICAL TIMES AND GAZETTE VOL 1 FOR 1879
I call the invention the sphygmophone. Addition/ l Notbs. — Mat 26, 1879. On th«
whole, the carbon plate answers best, and for all ordinary purposes two
Leclanche's cells are sufficient. From them the sounds produced are audible a
distance ...
7
The Medical Times and Gazette
I have been able, since the communication relating to the sphygmophone was
laid before the Boyal Society, to make some new observations with it in cases of
disease, and to compare the sounds it causes with the heart-sounds as they are ...
8
The Retrospect of Practical Medicine and Surgery, Being a ...
I have been able, since the communication relating to the sphygmophone was
laid before the Royal Society, to make some new observations with it in cases of
disease, and to compare the sounds it causes with the heart sounds as they are ...
569 'through the sphygmophone. In the sphygmophone, as I originally
constructed it, the needle marks out the pulse -curves over a plate of carbon or of
metal inserted in the cir-cuit of Professor Hu hes's microphone. I mount on a slip
of talc, ...
By BENJAMIN WARD Rrcnannson, M.D., F.R.S. CONSULTING PHYSICIAN TO
THE ST. MARYLEBONE GENERAL DISPENSARY. In the opening of his
communication, Dr. Richardson explained the construction of the sphygmophone
and the ...