A New Medical Device to Provide Independent Ventilation to Two Subjects Using a Single Ventilator: Evaluation in Lung-Healthy Pigs

Table 1

Primary and secondary outcome variables in the six animals throughout the experiment.

	Pair 1				Pair 2				Pair 3
	t = 30′		t = 5 hr		t = 30′		t = 5 hr		t = 30′		t = 5 hr
	A	B	A	B	C	D	C	D	E	F	E	F
Weight	10	9			20	12			25	12
pH	7.46	7.4	7.37	7.46	7.54	7.58	7.47	7.45	7.57	7.48	7.46	7.5
PaCO2	36	43	45	35	41	35	47	49	37	45	46	41
PaO2	162	148	156	164	123	171	94	143	289	246	189	172
SO2	99	99	99	100	96	99	95	99	99	100	96	100
HR	116	120	101	128	108	101	124	90	119	90	158	106
MAP	80	70	68	80	138	89	93	70	90	88	103	92
Lactate	1.24	0.96	1.29	0.87	0.5	0.9	0.5	0.8	0.7	0.8	0.6	1