172 Wis. 421 | Wis. | 1920
That the plaintiff sustained an extensive cut and severe injuries to her mouth and tongue, that such cut and injuries were caused by reason of the fact that the disk passed from the tooth to the bottom of the plaintiff’s mouth and came in contact with her tongue, cannot be denied. The burden of proof, however, is upon the plaintiff to establish by a fair preponderance of the evidence that such cut and injury was the result of the defendant’s negligence before any legal liability on his part can be predicated thereon. We give much weight to the determination of trial courts in matters of this kind, and it is only when we are convinced that the trial court is clearly in error that his rulings are disturbed.
There is no room here for the application of the doctrine of res ipsa loquitur. Negligence of the defendant cannot be inferred from the fact of injury under the circumstances in this case. This injury may be the result of pure accident, it may be the result of an unconscious, involuntary movement on the part of the plaintiff. The finding of the jury that she did not move her head was necessarily based solely on the testimony of the plaintiff. She may have moved her head involuntarily or the action of her muscles may have been spasmodic. The fact that the cut is in the bottom of the mouth at the juncture of the tongue with the bottom of the mouth is a circumstance which indicates that the tongue was moved in some way from the position occupied just before the accident. The finding of the jury amounts to a finding that she did not consciously move her head or jerk her tongue, and no more. The burden is upon the plaintiff to eliminate these possibilities and establish affirmatively the fact that the injuries were the result of the defendant’s negligence. The trial court correctly pointed out the only testimony upon which such an inference could be based, and we are called upon to determine whether or not it may properly be deduced therefrom in the light of all the evidence in the case. The plaintiff testified:
*424 ‘T was conscious of the passing of the instrument from my tooth to my tongue and felt the instrument leaving the tooth. It was just like that [snap of the finger]. It was that quick. From the time it left the tooth until the laceration occurred it was a very short space of time, almost instantaneous as near as T could tell. I wouldn’t think that there was any space of time there that I could measure.”
The defendant testified:
“If it were possible for me to have immediately removed my foot at the time the stone left the tooth the injury would not have happened. After the stone left the tooth, in the movement, I tried to protect the patient as much as possible. . . . There was no cut on the side of the tongue, but it was all in the soft tissues at the junction of the tongue with the floor of the mouth. I had an impulsive idea as to what I was trying to do to avoid injury and had a clear knowledge of what I was doing. I had no time to form a plan, and my motion in trjdng to keep the stone above the tongue was impulsive without time to think it out. ... I knew while the stone traveled the one and three-eighths inches that it had left the tooth, and when the stone started to penetrate the tongue, stopped it as instantly as could be. If it had been possible to have taken my foot off the control I probably would have done it. The convulsion prevented my shutting off the power because my mind was centered on trying to dodge the tongue. I shut the power off as instantly as I could, and I doubt whether I can handle my foot as quickly as my hand. ... I didn’t take my foot off the control instantly because it all happened instantly.”
Upon consideration of all the evidence, only part of which is set out here, we are convinced that there was no room for an inference of negligence on the part of the defendant merely because of his failure to shut off the power more instantaneously, so to speak, than the accident itself happened. It is a matter of common knowledge that it requires an appreciable time for the mind and muscular system to act. The evidence of both the plaintiff and the defendant establishes the fact that the time within which the accident began, happened, and terminated was an instant of time.
By the Court. — Judgment reversed, with direction to dismiss the complaint.-