俄罗斯试管婴儿机构,俄罗斯试管婴儿费用,第三代俄罗斯试管婴儿

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第三代俄罗斯试管婴儿费用比前两代要高

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第三代俄罗斯试管婴儿费用比前两代要高

时间:2019-09-16 文章来源:www.sdxyer.com作者:俄罗斯试管婴儿机构 浏览次数:

俄罗斯试管婴儿费用为啥比前两代高?

Why is the cost of Russian IVF higher than the previous two generations?

第一代试管婴儿又叫体外受精-胚胎移植(IVF-ET),主要治疗女性不孕患者,如输卵管不通,排卵障碍、子宫内膜异位症等.精卵在体外自然结合受精.

The first generation of in vitro fertilization-embryo transfer (IVF-ET) is mainly used to treat female infertility patients, such as tubal obstruction, ovulation disorder, endometriosis and so on.

第二代试管婴儿又叫卵胞浆内单精子显微注射(ICSI),主要治疗男性不孕症,如少、弱、精症,因精子的密度或活力太低,无法使卵子自然受精,因此需要借助单精子显微注射系统,将一个精子注射入卵子内使其受精.

Second-generation test-tube infants, also known as intracytoplasmic sperm microinjection (ICSI), mainly treat male infertility, such as oligozoospermia, weakness and spermatozoa. Owing to the low density or vitality of sperm, it is impossible to fertilize the eggs naturally. Therefore, it is necessary to inject a sperm into the eggs by means of a single sperm microinjection system to fertilize them.

第三代试管婴儿也叫植入前胚胎遗传学诊断(PGD)技术,是指在体外受精过程中,对具有遗传风险患者的胚胎进行活检和遗传学分析,以选择无遗传学疾病的胚胎植入宫腔,从而获得正常胎儿的诊断方法,可以有效的防止有遗传疾病患儿的出生.

The third generation of test-tube infants, also known as pre-implantation embryo genetic diagnosis (PGD), refers to biopsy and genetic analysis of the embryos of patients with genetic risk during in vitro fertilization, so as to select embryos without genetic diseases to be implanted into uterine cavity, so as to obtain the diagnosis method of normal fetuses, which can effectively prevent children with genetic diseases. Birth.

其适应症如下:1、单基因遗传病:常染色体隐性遗传,B-珠蛋白生成障碍性贫血、纤维囊性变;常染色体显性遗传病,如a- 珠蛋白生成障碍性贫血,X-染色体伴性遗传,如血友病.2、三联体重复序列异常:如脆性X染色体综合征.3、染色体数目、结构异常:非整倍体、平衡易位、罗伯逊易位.

Indications are as follows: 1. Monogenous hereditary diseases: autosomal recessive inheritance, B-globin production disorder anemia, fibrocystic degeneration; autosomal dominant inheritance diseases, such as a-globin production disorder anemia, X-chromosome associated inheritance, such as hemophilia.2, triplet multiple sequence abnormalities, such as fragile X-chromosome syndrome.3, chromosome number. Objectives and structural abnormalities: aneuploidy, balanced translocation and Robertson translocation.

俄罗斯第三代试管婴儿主打PGS技术可生无癌宝宝

The third generation of test-tube infants in Russia can produce cancer-free babies by using PGS Technology

PGS是胚胎植入前遗传学筛查,在胚胎植入着床之前,利用PGS对早期胚胎进行染色体数目和结构异常的检测,主要通过检测胚胎的23对染色体结构、数目,通过比对来分析胚胎是否有遗传物质异常.从而挑选正常的胚胎植入子宫,以期获得正常的妊娠,提高患者的临床妊娠率,降低多胎妊娠.

PGS is preimplantation genetic screening. Before implantation, PGS is used to detect chromosome number and structural abnormalities of early embryos. The 23 pairs of chromosome structure and number of embryos are detected, and the genetic abnormalities of embryos are analyzed by comparison. The normal embryos are selected and implanted into uterus in order to obtain them. Normal pregnancy can improve clinical pregnancy rate and reduce multiple pregnancy.

PGD是胚胎种植前基因诊断,主要用于检查胚胎是否携带有遗传缺陷的基因.在精子卵子结合形成受精卵并发育成胚胎后,在其植入子宫前使用PGD技术进行基因检测,以便使体外授精的试管婴儿避免一些遗传疾病.目前植入前遗传诊断能诊断一些单基因缺陷引发的疾病,比如说血友病、地中海贫血症等疾病.即可通过此类诊断直接发现.

PGD is a pre-implantation genetic diagnosis, which is mainly used to check whether the embryo carries genes with genetic defects. After the sperm-egg combination to form fertilized eggs and develop into embryos, PGD technology is used to detect genes before implantation into the uterus in order to avoid some genetic diseases for IVF test-tube babies. Diagnosis of diseases caused by single gene defects, such as hemophilia, thalassemia, etc., can be directly found through such diagnosis.

拥有这么多高科技的技术,相比一二代试管婴儿技术,俄罗斯第三代试管婴儿在整体技术上更是一次升华.

With so many high-tech technologies, compared with the first and second generation of IVF technology, the third generation of IVF in Russia is a sublimation in overall technology.


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