【摘 要】
:
磷有无机磷与有机磷之分。有机磷中毒可用解磷定解毒,但无机磷中毒(一般称磷中毒)则不能用它,因为无机磷中毒与有机磷中毒的机理不同。有机磷是神经毒,当它进入体内后,立即
论文部分内容阅读
磷有无机磷与有机磷之分。有机磷中毒可用解磷定解毒,但无机磷中毒(一般称磷中毒)则不能用它,因为无机磷中毒与有机磷中毒的机理不同。有机磷是神经毒,当它进入体内后,立即与体内胆碱脂酶结合形成磷酰化胆碱脂酶,使胆碱脂酶的活性受到抑制,失去分解乙酰胆碱的能力,胆碱能神经末梢释放的乙酰胆碱因不能被破坏而蓄积,从而导致临床上所见到
Phosphorus with inorganic phosphorus and organic phosphorus points. Organophosphorus poisoning can be resolved by dephosphorization detoxification, but inorganic phosphorus poisoning (generally referred to as phosphorus poisoning) can not be used because inorganic phosphorus poisoning and organophosphate poisoning mechanism is different. Organic phosphorus is a nerve poison, when it enters the body, immediately with the body choline lipase to form phosphoryl choline lipase, so cholinesterase activity is inhibited, the loss of the ability to break down acetylcholine, cholinergic nerve Terminal release of acetylcholine can not be destroyed due to accumulation, resulting in clinically visible
其他文献
1979年7月7日因吃熟猪头肉而致一起食物中毒。经调查分析,临床诊断及实验室检查,证实为一起金黄色葡萄球菌引起的食物中毒。
July 7, 1979 due to eating cooked pig meat
An elastomeric gel is a mixture of a polymer network and a solvent.In response to changes in mechanical forces and in the chemical potential of the solvent in t
炎痛喜康(piroxicam)是一种新的非甾体消炎镇痛药物。其化学名称为4—羟基—2—甲基—N—(2—吡院基)—2H—1.2苯骈异噻嗪—3—羧酰胺—1.1二氧。结构式为
Piroxicam is a
The solubilities of nizatidine in methanol + water, ethanol + water and i-propanol + water mixtures were determined in the temperature range from 273.15 K to 30
The microwave heating characteristics of the mixture with oxidized pellet and coal was studied,and the non-isothermal reduction dynamics is discussed.The result
本文报告584例病理诊断明确的病理切片肿瘤细胞核分裂观察结果:(1)350例恶性肿瘤核分裂平均值为13.73±0.6‰(M±SE),234例良性肿瘤核分裂平均值为1.6±0.2‰(M±SE),差异非
本文对63例绝经前切除子宫者,与正常同龄者、自然绝经者进行了对照研究。发现切除子宫者即使保留了卵巢,也有卵巢功能早衰的表现,如更年期综合征的提前出现,体重指数(BMI)增
目前,ZrW_2O_8的制备方法主要有固相反应法和湿化学法。以ZrO_2和WO_3为原料,采用固相法制备了ZrW2O_8。结果表明,ZrW_2O_8的含量随球磨时间的增加而减小,且球磨时间越长,烧
1980年12月中旬,在堪萨斯州 Wichita 城,5位新确诊的糖尿病病人首批接受重组体DNA 技术产物治疗,他们采用接种了人胰岛素基因的细菌产生的胰岛素。这种重组体胰岛素(即生物
我院近一年内应用小剂量胰岛素配合GIK 溶液治疗重症糖尿病酮症酸中毒(简称DKA)9例,取得较好的疗效,现报道如下:
Nearly a year my hospital application of small doses o