欣母沛对宫缩乏力性产后出血的研究进展摘要近些年来,有调查显示,宫缩乏力性产后出血是造成产妇死亡一个很大的影响因素,这种出血不一定是突发性大出血,但它是较为稳定的流血,而且可能会导致产生较为严重的低血容量情况,因此,对于胎盘分娩后的出血情况,必须进行严密的观察。在胎盘剥离出以后,子宫会收缩压迫血管,从而堵住管腔,起到一定的止血作用,而一旦子宫收缩乏力,可能会导致比较严重的出血现象,造成患者昏迷,甚至会影响到患者的生命安全。如果在生产之后存在子宫收缩乏力的现象,会导致子宫难以正常收缩,这个时候如果胎盘没有顺利剥离,就不会出血,而如果胎盘已经剥离,会导致患者产生较为严重的出血情况,这也是造成患者产后出血的重要因素。所以,如果要想降低产后大出血和产妇的死亡,必须要积极地预防产后宫缩乏力。欣母沛是一种强效缩宫剂,是一种新型的临床一线用药,可以有效地防止子宫收缩乏力,该药物疗效比催产素显著,实验证明该药物在阴道分娩和剖宫产中均是安全有效的。本文是基于近年来国内外有关文献的归纳和总结,在现有的研究基础上深化关于欣母沛治疗宫缩乏力性产后出血的研究,子宫肌肉注射欣母沛可以非常有效低降低产后出血的发生概率,减少产后出血量,对降低孕产妇死亡率有着相当重要的意义,值得临床推广应用。关键词:欣母沛:宫体注射:宫缩乏力:产后出血:缩宫素Research progress of Hemabate in the treatment of uterine weakness postpartum hemorrhageAbstractIn recent years,there have been investigations that have a large influence of matropharmal death,such bleeding is not necessarily a sudden bleeding,but it is more stable,and may result in moreSevere hypermatal capacity,therefore,strict observations must be carried out for the bleeding ofthe placenta.After the placenta peeling,the uterus will shrink the blood vessels,thereby blockingthe lumen,playing a certain hemostatic effect,and once the uterine shrinkage can lead to moreserious bleeding,causing the patient's coma,and even affect the patient life safety.If there is aphenomenon of uterine shrinkage after production,it will cause the uterus to be normalshrinkage.At this time,if the placenta does not have a smooth stripping,it will not bleed,and ifthe placenta has peeling,it will lead to a serious bleeding,which is caused.An important factor inpatients postpartum bleeding.Therefore,if you want to reduce the birth of a birth,you mustactively prevent postpartum contraction.Xin Puo is a powerful laminate.It is a new type ofclinical first-line drug,which can effectively prevent uterine contraction weakness.The drug issignificantly effective than oxytocin.The experiment proves that the drug is in vaginal deliveryand cesarean section.It is safe and effective.This article is based on the summary and summaryof relevant literature at home and abroad in recent years.On the basis of existing research,itdeepens the research on Xin Pufts and the treatment of larvine-lapse,and the uterus muscleinjection can be very effective and low to reduce postpartum bleeding.The probability ofoccurrence,reducing the amount of postpartum bleeding,has a considerable significance ofreducing maternal mortality,worth clinical promotion.产后出血是产科十分严重的并发症,指胎儿娩出后阴道出血量≥500mL,其发生率占比达到了2%3%,临床上,子宫收缩乏力以及软产道损伤等,这些都会导致患者产生产后出血的情况,而且子宫收缩乏力是非常常见的一种情况,由于子宫收缩乏力所导致的产后出血占比达到了70%80%,在这些患者之中,图过80%的患者出血发生于产后两小时内。导致子宫收缩乏力的主要因素有巨大儿、多胎妊娠、胎位异常、胎儿头围过大、流产史、多胎、羊水过多、内分泌失调、软产道撕裂等。调查指出,产后收缩乏力是导致产后出血现象的一个重要影响因素。子宫收缩能力降低导致宫口扩张速度变慢,直接造成产程延长,对胎儿极为不利,极易造成新生儿低氧血症。所以采取一定的预防措施来缓解产后宫缩乏力的现象,能够有利于降低产后的出血量,并有效保障产妇的生命安全。当前,临床上一般会采取按摩子宫以及应用缩宫素等方式来帮助治疗产后出血的情况,然而在实际治疗的过程中,可能会出现治疗效果不佳的状况,这事一般会采取宫腔填塞纱条、子宫动脉结扎等方式进行止血,对病人的伤害很大。欣母沛注射液之中含有天然前列腺素F2,其药物有效成分包含氨丁三醇卡前列腺素。在治疗宫缩乏力性产后出血时,它对于子宫平滑肌群有着很强的收缩作用,可以快速关闭管腔开放的血窦和血管,以实现止血目的]。因为欣母沛注射液能够以比较快的速度进入血液循环,所以在给药15秒后可以达到最高浓度。欣母沛半衰期长,所以使用剂量比较少,
暂无评论内容