如何判別一個人是明顯死亡?

明顯死亡有何特徵?
同要醫生證明死亡[certified]不同, 求其搵個閒人或警察, 都識得判別明顯死亡. 不一定要醫生.
即係咩腦幹死亡, 沒有心跳咁, 唔係醫生唔可以判別佢死左未, 呢d情況, 急救員會keep住做心肺復甦發, 直至去到醫院, 醫生睇過, 先至宣佈死亡. 因為真正死亡時間不確定, 為之dead on arrival(送院時證實不治) http://en.wikipedia.org/wiki/Dead_on_arrival
When presented with a pulseless patient, medical professionals are required to perform CPR unless specific conditions are met which allow them to pronounce the patient as deceased:明顯死亡例子, 即係救護員不會動手, 等警察/仵作來處理個d情況:

Injuries not compatible with life.受創傷至不可能生存的程度 These include but are not necessarily limited to decapitation跳樓個d 身首異處, incineration火災現場燒成焦炭, severed body, and injuries that do not permit effective administration of CPR做唔到心肺復甦的傷患. If a patient is presenting with any of these conditions, it should be intuitively obvious that the patient is non-viable.
Rigor mortis,屍體彊硬 indicating that the patient has been dead for at least a few hours. Rigor mortis can sometimes be difficult to determine, so it is often used reported along with other determining factors.
Obvious decomposition. 屍體腐爛
Lividity, indicating that the body has been pulseless and in the same position long enough for blood to sink and collect within the body, creating purplish discolorations at the lowest points of the body (with respect to gravity).出現屍斑
Stillbirth. 初生嬰夭折 If it can be determined without a doubt that an infant died prior to birth, 胎死腹中 as indicated by skin blisters, 皮膚水泡 an unusually soft head, 頭骨太軟 and an extremely offensive odor, 臭味 resuscitation should not be attempted. If there is even the slightest hope that the infant is viable, CPR should be initiated; some jurisdictions maintain that life-saving efforts should be attempted on all infants to assure parents that all possible actions were performed to save their child, futile as the medical professionals may have known them to be.

通常醫生都會定為,冇呼吸,心跳同瞳孔放大。
以前生物堂呀sir講話,當生物體內的蛋白質不再運動就定為死物。

如果人既再明顯d就出屍班或發涱出現等等....。

2007-10-05 15:04:04 補充：
仲有唔記得講埋膚色尤其面部發紫黑,但有d都會滄白。

如何判別一個人是明顯死亡
他會斷氣
沒有氣息
面色發紫
"墨傅"沒有起伏

你想死亡嗎?
還是你的親人死亡了?
對不起= =

the hart is not working

明顯死亡有,會斷氣。