262 C. J. MARTIN. 
Experiment 2—Rabbit, 1-1 kilo; vagi intact; respiration 
artificial. 
Time. Respiration. 
Amplitude! Rate per | Pressure Remarks. 
hrs. mins. secs. in mm. | minute. | 7? ™™- 
Normal 11 72 94 005 gramme per kilo. injected 
subcutaneously. 
O15. 0 1 76 98 
0,. 30.0 85 56 91 
0 45 0 Sie 90 artificial respiration 
iL 0 0 roa 88 
T1450 9 48 92 ditto, suspended for 20 secon : 
Ls 30. 0 8 40 92 ditto, ditto 
Ly 4a O 6 40 92 ditto, dit 
2-0-0 5 93 ditto, ditto 
2150 4 35 91 ditto, ditto 
2 30° 0 or 30 85 ditto, ditto 
2 45 0 4 26 56 ditto, ditto 
ae a O 0 0 23 ditto, ditto 
aot 0 0 0 v4 
In this experiment as soon as the respiration showed signs’ re 
failing, artificial on was paces: This was dinconetas 
the pump with the trachea. 
Experiment 3—Rabbit, weight 1:5 kilos. ; vagi cut. 
Time. Respiration. Blood 
‘ldinpiitade Rate per | pressure Remarks. 
hrs. mins. sees.) in mm wminute. | 12 sim. 
Normal 14 44 -004 grammes per kilo. inject? 
ws Laie skin of abdomen 
0 30 0 32 86 
0 0 20 28 94 
P80 6 40 87 
2 00 16 32 90 
2 806 14 36 
2 0 13 36 95 
3 30 0 7 34. Pe 
3 40 0 5 26 
8 45 0 3 22 76 
3 50 0 be 64 | convulsion’ 
_3 52 0 0 0 20 | dead 
