生理性手法对分娩镇痛效果的临床观察

目的:观察生理性手法对分娩镇痛的效果。方法:在全程陪产的过程中配合运用腹式深呼吸法和按摩腹壁法,以减轻产痛。结果:观察组产妇产时心理状态优于对照组(P<0.01)。两组产妇的镇痛效果比较差异有显著性(P<0.01)。观察组产妇的剖宫产率明显低于对照组(P<0.01),观察组较对照组阴道手术率、产后出血率、新生儿窒息率下降,且产程缩短。结论:在全程陪产过程中配合运用生理性手法能稳定产妇的心理状况,减轻疼痛,有利于提高产科质量。

Biophysical Substantiation of a Surgical Method of Treatment of a Primary Arterial Hypertension

It is shown that flow of a blood in a passive elastic tube essentially unstable process accompanying with a flutter of a stream. Biophysical principles of neuroreflex regulation of an arterial bloodstream in cardiovascular system are considered. It is shown that this regulation has dual-purpose character： reduction of the hydraulic resistance and maintenance stable no flutter stream of blood. The reasons of a primary arterial hypertension occurrence, and also some accompanying it physical and physiological phenomena are considered. The surgical method of treatment of the primary arterial hypertension, connected with denervation of renal arteries is substantiated.