[ 1 7 S ] 
I. An Obfervation of an Operation made by 
the high Apparatus, according to M. le 
Cat’j' Method , in the Tear 1743 ; by 
Claud. Nic. le Cat, M. D. F. R. S. Sur- 
geon to the Hotel Dieu at Rouen, and 
Royal Demonjlrator in Anatomy and Sur- 
gery ; tr an fated from the French by Philip 
Henry Zollman, F. R, S. 
ReaJMay 1. ▼ HAVE given to the * Royal Society 
1 a Defcription of a particular Method 
of making the high Apparatus , and have proved its 
Theory, by a Cure happily performed in practifing 
it- — The Spring of the Year 1743 furnilhed me 
with a new Opportunity of confirming the Goodnefs 
of this Method; which, by certain Circumftances, 
was put to fuch a Trial, that I queftion whether the 
Stone could have been taken out by any other Man- 
ner of Cutting. For this Reafon I have thought this 
Obfervation deferved a Place, as a Supplement to the 
Account which I have prefented to the Society con- 
cerning this Method. 
Jofeph Bunel , of 12 Years of Age, a Native of la 
Bucaille, and living at Vitry near Andely , was af- 
flicted with the Stone for 8 or 9 Years part:. 
Friday the 17th of May 174.3, being the Day 
appointed to cut him, I prepared myfelf to do it by 
the 
* See thefe Tranf, N°. 476, p. 391. 
Z 
