… However, to see inside an internal organ with complex bends like the stomach, an endoscope that can bend freely is required. In 1932, the German physician Rudolf Schindler (1888-1968) invented the gastroscope, which incorporated more than 40 lenses and could be bent up to 30 degrees, making endoscopic examination of the stomach practical. However, with this degree of bending, there were many blind spots, and it required advanced skills to use. … *Some of the terminology that mentions "Schindler, R." is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
… しかし胃のように複雑に屈曲した内臓の内部を見るためには,自由に曲がる内視鏡が必要となる。ドイツの内科医シンドラーRudolf Schindler(1888‐1968)は40枚以上のレンズを組み込んで30度まで曲げられる胃鏡gastroscopeを1932年に発明し,これによって胃の内視鏡検査は実用的なものとなった。しかし,この程度の曲りでは盲点も多く,使用には高度の技術を必要とした。… ※「Schindler,R.」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
It refers to a situation in which prices continue ...
Born in Sicily. In the 1930s, he teamed up with s...
...A general term for hydrocarbons and their deri...
For example, it can refer to birds and animals th...
Paper coated with a heat-sensitive layer containin...
A technique for using a spear to fight against en...
A bay in northeastern Canada, stretching between ...
…It was established in July 1948 as the Administr...
...Because it has several vertical stripes on its...
1894‐1941 A leader of the Indonesian nationalist m...
...As a result, the conservatives made concession...
A special chromosome involved in determining the ...
…the cultural, religious and political centre of ...
In transactions of goods and services between non...
A French poetic school in the late 19th century. ...