科普：全身麻醉介绍(国外)
http://player.youku.com/player.php/sid/XMjY5NTcwNzEy==.htmlThere are several types of anesthesia:
general, local or regional and epidural, to mention the best known. This film has been made to explain standard general anesthesia. We will lead you step by step through the entire procedure.
Anesthesia is not an end in itself but an aid.
It has 3 objectives:
- Avoid pain;
- Induce deep sleep and amnesia -- that is to say, a hypnotic state;
- Induce muscle relaxation to make the surgeon's work easier.
You will meet your surgeon approximately one month before your scheduled operation; then be sent for anesthetic consultation to discuss any medical problems you may have mentioned at that time. 人家的环境真好呀，还有那个女的站着并且没怎么用劲就把面罩托好了，佩服。 很不错的，但是看起来老是卡，哎呀，网速太慢了
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