Sei dzisingaoneki cryopreservation

Nokuti chakagadzirwa insemination kwakakurumbira dzisingaoneki cryopreservation. With kwenguva refu okuchengetera urume nyore kuitisa IVF. Basa uye dzisingaoneki kushanda inoramba nokuda tembiricha yakaderera - kutonhora ndeyokuvandudza mvura senitrogen. Innovative okuchengetera nzira unokubvumira kudzorera mupenyu tupukanana tusingaoneki, kunyange gumi makore akazotevera.

Nei Handifaniri kuoma nechando kushanda

Dzisingaoneki cryopreservation inokurudzirwa vanhu sezvo kupedza dambudziko mbereko. Nzira anova mhinduro vakadzi havadi kuuya neZvapupu murume anorwara. Freezing wechokwadi kana pane ngozi yedzimudzangara, asi hapana ngozi mwana asati aberekwa.

Vanhu yakatsauka yemberi apo huripo kutyisidzira kuti utano:

• matambudziko, chisingaperi zvirwere urogenital hurongwa;
• yemhando oncology;
• kukasaitwa kushanda pashure zvinokuvadza;
• urema.

Tichengetedze zvinhu zvipenyu, uye vanhu vanoda kuuya kuvhiyiwa, nemwaranzi kana mishonga. Uyewo, vanhu vanosarudza rabhoritari nzira kuti kuoma nechando mukadzi inishuwarenzi, kuenda kunoshanda refu panjodzi kuupenyu.

vitrification nzira ngaunyatsobata zvoutachiona zvinhu:

• dzisingaoneki;
• tuvana;
• masero matsvuku eropa;
• nhengo dzomukati;
• zai.

Dzisingaoneki Cryopreservation muMoscow ari kuwedzera kukurumbira nokuda Kuwanikwa. More uye mamwe makiriniki kupa minamato kuchengetedza chaivo zvokuvakisa. Vanhu vari kutanga kushandisa nzira iyi seinokonzera mari, akapa utano kwazvo muviri. Inoparura zvinodiwa vakadzi uye vakaroorana vanotambura mbereko.

matanho Basics

Dzivirirai masero kubva pakuparadzwa chaiyo fuma - cryoprotectant. Ndinoda zvaisazova kubudirira saka pasina kushandisa pfuma.

Asi zvipenyu kana akaita dzisingaoneki cryopreservation, simba uye kunaka zvinhu:

• nezvekugadzirwa echando crystals mukati masero ane mvura muchitokisi;
• Somugumisiro rokutanga chinhu pane kupera mvura mumuviri.

Kuti tisapfurikidze kuparadzwa masero mapenyu, vakanga vakaiswa cryoprotectant mhinduro. kudzivirira zvinhu dzinoiswa ne chinangwa:

• rakapinza - runosanganisirawo kusashandisa crystallization emura mukati masero;
• nonpenetrating - ndivo chete nopindirana wokutanga mhando unodzivirira, izvo kuvavarira kuwana sero vasava kunaka kwokunze zvinhu.

Boka rokutanga unosanganisira: ethylene glycol, dimethyl sulfoxide, propylene glycol. Zvimwe zvinhu zviri: sucrose, ficoll. Reverse defrosting muitiro kunoperekedzwa nezviyero kusunungurwa mupenyu masero ukama cryoprotectants.

Kugadzirira uye tichiita kurapa

dzisingaoneki cryopreservation ari pamberi kuitwa, yakatakura zvizere kuongorora mamiriro muviri anyatsoronga. The chikuru Maonero urume ongororo anova spermogram. The kiriniki akaita kutongwa muedzo oma murume zvinhu. Zvinonzi kunodiwa kuedza nekugona mbeu okuzorora kuchengetedza kwenguva refu.

Vanonzi kriotest rinobatsira vanachiremba vanoyera okutambirwa runovimbisa dzisingaoneki utano. Zvimwe miedzo inoitirwa kuti adzivirire mwana asati aberekwa uye ayo amai chirwere:

• herpes simplex utachiwana;
• Hepatitis B uye C;
• HIV noutachiona;
• njovhera.

Akumbirwa mutengi anogona kuitwa pamusoro azere kuzviongorora anyatsoronga. Miedzo zvinoitiswa maminitsi 20 pashure thawing pakuvhiya. Kana vose macheki matanho akanaka, urume vari yakavhenganiswa mhinduro pamusoro cryoprotectants uye akaisa mune chekuchengeta nzvimbo chaiyo.

How kuchengetera biomaterial

In Midziyo apo kupatsanurwa seminal fluid anofanira kuchengetedzwa tembiricha -196 ° C. Vawane dzakakodzera ezvinhu achishandisa zvimwe zvinhu - mvura senitrogen.

Human dzisingaoneki Cryopreservation rinoitwa mu polypropylene sepombi (Dewar midziyo), sezvamakaropafadzwa biomaterial uye zvakachengetwa. The chaizvo chete Kamudzira anoiswa iri mugaba pamwe mvura senitrogen.

chengetedzo Long-izwi iri 3 years, panguva iyo chibvumirano inoitwa anyatsoronga. It akabvumira kufamba midziyo nezvimwe zvipatara zviri Kungwara mutengi. Izvi zvinoda zvinosimbisa chido akanyorwa kutakura nechando urume. The murwere akapa pepa nguva nyaya yacho biomaterial.

The optimum pasherefu upenyu ejaculate, akaenzana makore matatu. Timeout hakurevi ndichengetedze nokunaka zvipenyu zvinhu, sezvo muitiro yomunyika kuchinja masero inotanga. Medicine achiri asina nezvaanogona nokusingagumi Ndinoda, saka nomupi asarudza kana kuramba kuchengeta urume mugaba, kana kuti kudzokorora ndichengetedze nzira.

Ko mari basa kunoenderana

Kuwanda vaitaura kubva private makiriniki zvinomutsa dambudziko kusarudza akatendeseka sangano, kuitisa Qualitative nzira. Kumakiriniki anogona kushandisa tsika nzira nechando - zvishoma dzisingaoneki cryopreservation. The mutengo basa iri siyanei, asi pane ngozi kukuvadzwa ejaculate. More anonyanya nzira vitrification - muitiro superfast ndichengetedze biomaterial.

Avhareji mutengo mabasa inorondedzerwa sezvakarayirwa 10 400 rubles. uye dzinosiyana zvichienderana zvinhu zvinotevera:

• Clinic mukurumbira, uwandu mabasa anoitwa uye zvakanaka nezvaro;
• cryopreservation nzira (kunonoka nechando kana vitrification);
• wava kusaina chibvumirano - izere kuripwa mari refu iri yekudyidzana ipfupi;
• okuchengetera zvinhu (zvavo gungwa kana ari oga mugaba).

Nokuti kuchengetera anenge 1 mwedzi uchava kubhadhara 1000 rubles., Uye mashoko ari mukamuri otedlnoe chekuchengeta zvekudya chete nguva achaita mari 4000 rubles.

Nhoroondo panowanikwa oma nzira

The kutendeseka acho akamuka anobudirira kutanga masero uye kuberekwa kwomwana utano muNetherlands. Zviitiko ndeyemunguva 1984 gore, apo cryopreservation kuti dzisingaoneki kwave vakabudirira akaedzwa. Technology richiripo kuti nguva yedu, asi pane zvave zvinokosha kuvandudzika kuoma nechando rikurumidze.

Chakagadzirwa insemination ano kunokonzera rekusuwa munzanga. Mubvunzo unosara:

• kunyoresa pamutemo yekodzero mwana, pakatangwa maternity uye ubaba;
• kuchengetwa yetsika divi pamuviri tyisa nzira;
• Nzanga mamwe mapoka kumabvazuva vasina kugadzirira itsva mararamiro.

Asi pasinei nezvinetso, vanhu vari kuramba vachishandisa cryopreservation sezvo nzira kuchengetedza utano mwana nezveramangwana.