{"id":379,"date":"2017-06-01T15:36:32","date_gmt":"2017-06-01T13:36:32","guid":{"rendered":"http:\/\/ferticent.forma.sk\/?p=379"},"modified":"2025-08-05T12:34:20","modified_gmt":"2025-08-05T10:34:20","slug":"laboratorne-metody","status":"publish","type":"post","link":"https:\/\/ferticent.com\/es\/laboratorne-metody\/","title":{"rendered":"(Sloven\u010dina) Laborat\u00f3rne met\u00f3dy"},"content":{"rendered":"

M\u00e9todos\u00a0de laboratorio<\/p>\n\n\n\n

<\/p>\n

M\u00e9todos <\/span>de laboratorio<\/span><\/p>\n

ICSI <\/span><\/span><\/a>PICSI <\/span><\/span><\/a>MACS <\/span><\/span><\/a>MESA\/TESE <\/span><\/span>Cultivo <\/span><\/span>prolongado <\/span><\/span><\/a>Maduraci\u00f3n<\/span><\/span> in vitro <\/span><\/span><\/a>de ovocitos <\/span><\/span>Congelaci\u00f3n de embriones <\/span><\/span><\/a>AZH <\/span><\/span><\/a>SPF<\/span><\/span><\/a> EmbryoGlue<\/span><\/span><\/a> An\u00e1lisis <\/span><\/span>gen\u00e9tico <\/span><\/span>preimplantacional<\/span><\/span><\/a>Embriomonitorizaci\u00f3n<\/span><\/span><\/a> Espermiograma <\/span><\/span>LensHOOKE<\/span><\/span><\/a><\/p>\n

ICSI: <\/span><\/span>inyecci\u00f3n <\/span><\/span>intracitoplasm\u00e1tica de <\/span><\/span>espermatozoides<\/span><\/span><\/p>\n

Se <\/span><\/span>introduce <\/span><\/span>un \u00fanico <\/span><\/span>espermatozoide <\/span><\/span>seleccionado <\/span><\/span>bajo <\/span><\/span>el microscopio <\/span><\/span>en <\/span><\/span>un \u00f3vulo <\/span><\/span>maduro<\/span><\/span>. <\/span><\/span>Este <\/span><\/span>m\u00e9todo <\/span><\/span>se <\/span><\/span>utiliza <\/span><\/span>en casos de <\/span><\/span>alteraciones <\/span><\/span>graves <\/span><\/span>del espermiograma <\/span><\/span>o <\/span><\/span>si <\/span><\/span>no se ha producido <\/span><\/span>la fecundaci\u00f3n <\/span><\/span>con <\/span><\/span>el m\u00e9todo <\/span><\/span>cl\u00e1sico <\/span><\/span>de fecundaci\u00f3n <\/span><\/span>artificial<\/span><\/span>. <\/span><\/span>Tambi\u00e9n <\/span><\/span>lo <\/span><\/span>recomendamos <\/span><\/span>en <\/span><\/span>pacientes <\/span><\/span>de edad avanzada <\/span><\/span>o <\/span><\/span>cuando <\/span><\/span>se obtiene <\/span><\/span>un n\u00famero <\/span><\/span>reducido <\/span><\/span>de ovocitos<\/span><\/span>.<\/span><\/span><\/p>\n

PICSI: <\/span><\/span>inyecci\u00f3n <\/span><\/span>intracitoplasm\u00e1tica de <\/span><\/span>espermatozoides <\/span><\/span>preseleccionados<\/span><\/span><\/p>\n

En <\/span><\/span>este <\/span><\/span>m\u00e9todo, <\/span><\/span>antes de la ICSI <\/span><\/span>se <\/span><\/span>seleccionan <\/span><\/span>espermatozoides <\/span><\/span>maduros <\/span><\/span>de <\/span><\/span>una muestra <\/span><\/span>de eyaculaci\u00f3n <\/span><\/span>que <\/span><\/span>se <\/span><\/span>deposita <\/span><\/span>en <\/span><\/span>un gel <\/span><\/span>especial <\/span><\/span>con <\/span><\/span>hialuronano<\/span><\/span>. Para <\/span><\/span>la fecundaci\u00f3n <\/span><\/span>solo <\/span><\/span>se <\/span><\/span>utilizan <\/span><\/span>los espermatozoides <\/span><\/span>que <\/span><\/span>se <\/span><\/span>han adherido <\/span><\/span>a <\/span><\/span>este <\/span><\/span>gel<\/span><\/span>. Solo <\/span><\/span>los espermatozoides <\/span><\/span>maduros <\/span><\/span>y <\/span><\/span>de buena calidad <\/span><\/span>son <\/span><\/span>capaces <\/span><\/span>de adherirse<\/span><\/span>.<\/span><\/span><\/p>\n

MACS<\/span><\/span>\u00ae<\/span><\/span> e separaci\u00f3n de espermatozoides: clasificaci\u00f3n celular activada por imanes en espermatozoides<\/span><\/span><\/p>\n

M\u00e9todo <\/span><\/span>de selecci\u00f3n <\/span><\/span>magn\u00e9tica <\/span><\/span>de espermatozoides<\/span><\/span>: <\/span><\/span>sirve <\/span><\/span>para <\/span><\/span>separar <\/span><\/span>los espermatozoides <\/span><\/span>de baja calidad <\/span><\/span>(con <\/span><\/span>ADN <\/span><\/span>da\u00f1ado<\/span><\/span>) de <\/span><\/span>la muestra <\/span><\/span>de eyaculado<\/span><\/span>.<\/span><\/span><\/p>\n

El uso <\/span><\/span>de estos <\/span><\/span>m\u00e9todos <\/span><\/span>se <\/span><\/span>recomienda <\/span><\/span>en <\/span><\/span>casos de <\/span><\/span>infertilidad <\/span><\/span>inexplicable<\/span><\/span>, <\/span><\/span>fallos <\/span><\/span>repetidos <\/span><\/span>en la implantaci\u00f3n <\/span><\/span>de embriones<\/span><\/span>, <\/span><\/span>detenci\u00f3n <\/span><\/span>del desarrollo <\/span><\/span>embrionario <\/span><\/span>antes de <\/span><\/span>la transferencia de embriones <\/span><\/span>y <\/span><\/span>par\u00e1metros <\/span><\/span>deficientes <\/span><\/span>en el espermiograma<\/span><\/span>.<\/span><\/span><\/p>\n

Espermiograma <\/span><\/span>LensHOOKE<\/span><\/span><\/p>\n

Aprovechando <\/span><\/span>su <\/span><\/span>experiencia <\/span><\/span>en <\/span><\/span>el desarrollo <\/span><\/span>de tecnolog\u00edas <\/span><\/span>\u00f3pticas <\/span><\/span>y <\/span><\/span>su amplia <\/span><\/span>propiedad <\/span><\/span>intelectual<\/span><\/span>, <\/span><\/span>Bonraybio<\/span><\/span>\u00ae <\/span><\/span>ha desarrollado <\/span><\/span>un analizador <\/span><\/span>microsc\u00f3pico <\/span><\/span>de calidad <\/span><\/span>esperm\u00e1tica <\/span><\/span>totalmente <\/span><\/span>automatizado <\/span><\/span>y <\/span><\/span>f\u00e1cil<\/span><\/span>de <\/span><\/span>usar <\/span><\/span>(<\/span><\/span>LensHooke\u00ae), <\/span><\/span><\/a>que <\/span><\/span>puede <\/span><\/span>determinar<\/span><\/span> f\u00e1cilmente <\/span><\/span>todos <\/span><\/span>los par\u00e1metros<\/span><\/span> cr\u00edticos <\/span><\/span>de la calidad <\/span><\/span>del esperma, <\/span><\/span>como el pH, <\/span><\/span>la concentraci\u00f3n <\/span><\/span>de espermatozoides, <\/span><\/span>la motilidad <\/span><\/span>y <\/span><\/span>la morfolog\u00eda.<\/span><\/span><\/p>\n

MiOXSYS <\/span><\/span>\u00ae<\/span><\/span><\/p>\n

MiOXSYS <\/span><\/span>es <\/span><\/span>una prueba <\/span><\/span>electroqu\u00edmica <\/span><\/span>de alta calidad <\/span><\/span>que <\/span><\/span>mide <\/span><\/span>el sORP<\/span><\/span>, <\/span><\/span>el potencial <\/span><\/span>de oxidaci\u00f3n-reducci\u00f3n <\/span><\/span>est\u00e1tico <\/span><\/span>en <\/span><\/span>el esperma<\/span><\/span>, <\/span><\/span>que <\/span><\/span>se <\/span><\/span>define <\/span><\/span>como <\/span><\/span>el equilibrio <\/span><\/span>entre <\/span><\/span>la actividad <\/span><\/span>oxidativa <\/span><\/span>y <\/span><\/span>reductora <\/span><\/span>total<\/span><\/span>. <\/span><\/span>Las pruebas <\/span><\/span>sORP <\/span><\/span>aumentan <\/span><\/span>la precisi\u00f3n<\/span><\/span> diagn\u00f3stica <\/span><\/span>de la infertilidad<\/span><\/span> masculina<\/span><\/span>, <\/span><\/span>especialmente <\/span><\/span>en <\/span><\/span>casos de <\/span><\/span>infertilidad<\/span><\/span> inexplicable<\/span><\/span>, <\/span><\/span>varicocele, <\/span><\/span>infecciones, <\/span><\/span>inflamaciones, <\/span><\/span>par\u00e1metros <\/span><\/span>esperm\u00e1ticos <\/span><\/span>anormales <\/span><\/span>y\/o <\/span><\/span>resultados<\/span><\/span> fallidos <\/span><\/span>de <\/span><\/span>las t\u00e9cnicas <\/span><\/span>de reproducci\u00f3n<\/span><\/span>asistida <\/span><\/span>(TRA)<\/span><\/span>, <\/span><\/span>como por ejemplo<\/span><\/span>, abortos<\/span><\/span> recurrentes<\/span><\/span>.<\/span><\/span><\/p>\n

MESA, TESE: aspiraci\u00f3n microepididimaria de espermatozoides\/extracci\u00f3n testicular de espermatozoides.<\/span><\/span><\/p>\n

M\u00e9todos <\/span><\/span>para <\/span><\/span>obtener <\/span><\/span>espermatozoides <\/span><\/span>de <\/span><\/span>los test\u00edculos <\/span><\/span>y <\/span><\/span>epid\u00eddimos<\/span><\/span>. Se trata de <\/span><\/span>un m\u00e9todo <\/span><\/span>quir\u00fargico <\/span><\/span>en <\/span><\/span>el que <\/span><\/span>se <\/span><\/span>extrae <\/span><\/span>una muestra <\/span><\/span>de tejido <\/span><\/span>en <\/span><\/span>la que <\/span><\/span>se <\/span><\/span>buscan <\/span><\/span>bajo <\/span><\/span>el microscopio <\/span><\/span>espermatozoides <\/span><\/span>que puedan<\/span><\/span>congelarse <\/span><\/span>o <\/span><\/span>utilizarse<\/span><\/span> inmediatamente <\/span><\/span>para <\/span><\/span>la fecundaci\u00f3n<\/span><\/span>. <\/span><\/span>Este <\/span><\/span>m\u00e9todo <\/span><\/span>est\u00e1 <\/span><\/span>indicado <\/span><\/span>en <\/span><\/span>pacientes <\/span><\/span>en <\/span><\/span>los que <\/span><\/span>no<\/span><\/span> se <\/span><\/span>han encontrado <\/span><\/span>espermatozoides <\/span><\/span>en <\/span><\/span>el eyaculado <\/span><\/span>(azoospermia).<\/span><\/span><\/p>\n

Cultivo <\/span><\/span>prolongado<\/span><\/span><\/p>\n

Consiste en <\/span><\/span>cultivar <\/span><\/span>los embriones <\/span><\/span>en <\/span><\/span>medios <\/span><\/span>hasta <\/span><\/span>la fase<\/span><\/span> de blastocisto<\/span><\/span>, es decir,<\/span><\/span> 5 <\/span><\/span>d\u00edas <\/span><\/span>despu\u00e9s de <\/span><\/span>la fecundaci\u00f3n<\/span><\/span>. <\/span><\/span>Permite <\/span><\/span>la selecci\u00f3n <\/span><\/span>natural <\/span><\/span>de los embriones <\/span><\/span>m\u00e1s activos <\/span><\/span>con <\/span><\/span>mayor <\/span><\/span>potencial <\/span><\/span>de implantaci\u00f3n<\/span><\/span>. <\/span><\/span>Se recomienda <\/span><\/span>cuando hay <\/span><\/span>un<\/span><\/span> gran <\/span><\/span>n\u00famero <\/span><\/span>de embriones<\/span><\/span>.<\/span><\/span><\/p>\n

Maduraci\u00f3n<\/span><\/span> in vitro de <\/span><\/span>ovocitos<\/span><\/span><\/p>\n

Recolecci\u00f3n <\/span><\/span>de \u00f3vulos <\/span><\/span>inmaduros <\/span><\/span>que <\/span><\/span>maduran <\/span><\/span>durante las siguientes<\/span><\/span> 36-48 <\/span><\/span>horas <\/span><\/span>en <\/span><\/span>una soluci\u00f3n <\/span><\/span>especial <\/span><\/span>en <\/span><\/span>un incubador<\/span><\/span>. Una vez <\/span><\/span>maduros<\/span><\/span>, <\/span><\/span>se procede a <\/span><\/span>la fecundaci\u00f3n<\/span><\/span>, <\/span><\/span>la cultivaci\u00f3n <\/span><\/span>de los embriones <\/span><\/span>y <\/span><\/span>su transferencia <\/span><\/span>al <\/span><\/span>\u00fatero, <\/span><\/span>como <\/span><\/span>en <\/span><\/span>un ciclo<\/span><\/span> de FIV <\/span><\/span>cl\u00e1sico<\/span><\/span>.<\/span><\/span><\/p>\n

Congelaci\u00f3n de <\/span><\/span>embriones<\/span><\/span><\/p>\n

Si hay <\/span><\/span>un<\/span><\/span> gran <\/span><\/span>n\u00famero <\/span><\/span>de embriones <\/span><\/span>de buena calidad<\/span><\/span>, <\/span><\/span>se <\/span><\/span>transfieren <\/span><\/span>a <\/span><\/span>la cavidad <\/span><\/span>uterina<\/span><\/span> 1 <\/span><\/span>o 2 <\/span><\/span>embriones <\/span><\/span>como m\u00e1ximo<\/span><\/span>. <\/span><\/span>Se <\/span><\/span>recomienda <\/span><\/span>congelar <\/span><\/span>todos <\/span><\/span>los dem\u00e1s <\/span><\/span>embriones de buena calidad<\/span><\/span>. Su <\/span><\/span>transferencia <\/span><\/span>tras <\/span><\/span>la descongelaci\u00f3n <\/span><\/span>no requiere <\/span><\/span>estimulaci\u00f3n <\/span><\/span>hormonal<\/span><\/span>.<\/span><\/span><\/p>\n

AZH: <\/span><\/span>eclosi\u00f3n <\/span><\/span>zonal <\/span><\/span>asistida<\/span><\/span><\/p>\n

Apertura <\/span><\/span>de la c\u00e1psula <\/span><\/span>del embri\u00f3n<\/span><\/span>. El embri\u00f3n <\/span><\/span>se <\/span><\/span>implanta <\/span><\/span>en <\/span><\/span>la mucosa <\/span><\/span>uterina <\/span><\/span>solo <\/span><\/span>despu\u00e9s de <\/span><\/span>abandonar <\/span><\/span>la c\u00e1psula <\/span><\/span>que <\/span><\/span>lo <\/span><\/span>protege <\/span><\/span>durante <\/span><\/span>la divisi\u00f3n<\/span><\/span>. <\/span><\/span>A veces<\/span><\/span>, <\/span><\/span>esta <\/span><\/span>c\u00e1psula <\/span><\/span>puede <\/span><\/span>ser <\/span><\/span>dura y <\/span><\/span>el<\/span><\/span> embri\u00f3n <\/span><\/span>no puede <\/span><\/span>\u00absalir\u00bb. En <\/span><\/span>tal <\/span><\/span>caso, <\/span><\/span>el embri\u00f3logo<\/span><\/span> puede <\/span><\/span>utilizar <\/span><\/span>un rayo <\/span><\/span>l\u00e1ser <\/span><\/span>para hacer <\/span><\/span>una abertura <\/span><\/span>que <\/span><\/span>facilite <\/span><\/span>la salida<\/span><\/span> del embri\u00f3n<\/span><\/span>.<\/span><\/span><\/p>\n

SPF (lavado de plasma seminal)<\/span><\/span><\/p>\n

Antes de <\/span><\/span>la transferencia<\/span><\/span>, <\/span><\/span>se <\/span><\/span>inyecta <\/span><\/span>en <\/span><\/span>el cuello <\/span><\/span>uterino <\/span><\/span>el eyaculado <\/span><\/span>del compa\u00f1ero <\/span><\/span>procesado <\/span><\/span>en el laboratorio<\/span><\/span>. <\/span><\/span>Su <\/span><\/span>administraci\u00f3n <\/span><\/span>estimula <\/span><\/span>la mucosa <\/span><\/span>uterina <\/span><\/span>y <\/span><\/span>aumenta <\/span><\/span>las posibilidades <\/span><\/span>de <\/span><\/span>implantaci\u00f3n <\/span><\/span>del embri\u00f3n<\/span><\/span>.<\/span><\/span><\/p>\n

EmbryoGlue <\/span><\/span>\u00ae<\/span><\/span><\/p>\n

El \u00ab<\/span><\/span>adhesivo <\/span><\/span>para <\/span><\/span>embriones\u00bb es <\/span><\/span>un medio <\/span><\/span>en <\/span><\/span>el que <\/span><\/span>se <\/span><\/span>cultivan <\/span><\/span>los embriones <\/span><\/span>durante un breve periodo de tiempo <\/span><\/span>justo <\/span><\/span>antes de <\/span><\/span>su transferencia<\/span><\/span>. <\/span><\/span>Este <\/span><\/span>procedimiento <\/span><\/span>aumenta <\/span><\/span>las posibilidades <\/span><\/span>de que <\/span><\/span>el embri\u00f3n <\/span><\/span>se implante <\/span><\/span>en <\/span><\/span>el endometrio<\/span><\/span>. <\/span><\/span>Se utiliza <\/span><\/span>antes <\/span><\/span>de la transferencia <\/span><\/span>de embriones <\/span><\/span>en <\/span><\/span>cualquier <\/span><\/span>fase <\/span><\/span>de desarrollo<\/span><\/span>, as\u00ed como <\/span><\/span>en <\/span><\/span>la transferencia <\/span><\/span>de embriones <\/span><\/span>descongelados<\/span><\/span>.<\/span><\/span><\/p>\n

An\u00e1lisis <\/span><\/span>gen\u00e9tico <\/span><\/span>preimplantacional<\/span><\/span><\/p>\n

Examen <\/span><\/span>gen\u00e9tico <\/span><\/span>de los embriones <\/span><\/span>antes de <\/span><\/span>su transferencia <\/span><\/span>a <\/span><\/span>la cavidad <\/span><\/span>uterina<\/span><\/span>.<\/span><\/span><\/p>\n

PGS: <\/span><\/span>b\u00fasqueda <\/span><\/span>de <\/span><\/span>posibles <\/span><\/span>alteraciones <\/span><\/span>gen\u00e9ticas <\/span><\/span>en <\/span><\/span>el embri\u00f3n<\/span><\/span>. <\/span><\/span>El m\u00e9todo<\/span><\/span> m\u00e1s antiguo <\/span><\/span>(FISH) <\/span><\/span>permit\u00eda <\/span><\/span>analizar <\/span><\/span>un n\u00famero<\/span><\/span> limitado <\/span><\/span>de cromosomas <\/span><\/span>(5-8). <\/span><\/span>Se<\/span><\/span>investigan <\/span><\/span>los trastornos<\/span><\/span> m\u00e1s frecuentes <\/span><\/span>que provocan <\/span><\/span>abortos<\/span><\/span> recurrentes <\/span><\/span>y <\/span><\/span>defectos<\/span><\/span> cong\u00e9nitos<\/span><\/span>. <\/span><\/span>El m\u00e9todo<\/span><\/span>m\u00e1s reciente <\/span><\/span>(<\/span><\/span>aCGH) <\/span><\/span>permite <\/span><\/span>examinar <\/span><\/span>todo <\/span><\/span>el ADN <\/span><\/span>en <\/span><\/span>grandes <\/span><\/span>secciones.<\/span><\/span><\/p>\n

Indicaciones<\/span><\/span>: <\/span><\/span>edad <\/span><\/span>superior a<\/span><\/span> 37 <\/span><\/span>a\u00f1os<\/span><\/span>, <\/span><\/span>ciclos <\/span><\/span>de FIV <\/span><\/span>repetidamente <\/span><\/span>fallidos<\/span><\/span>, <\/span><\/span>abortos <\/span><\/span>recurrentes<\/span><\/span>, <\/span><\/span>alteraciones <\/span><\/span>graves <\/span><\/span>del espermiograma<\/span><\/span>, <\/span><\/span>tratamiento <\/span><\/span>oncol\u00f3gico <\/span><\/span>previo<\/span><\/span><\/p>\n

PGD: <\/span><\/span>en <\/span><\/span>este <\/span><\/span>examen <\/span><\/span>buscamos <\/span><\/span>espec\u00edficamente <\/span><\/span>un trastorno <\/span><\/span>gen\u00e9tico <\/span><\/span>concreto<\/span><\/span>. <\/span><\/span>Se<\/span><\/span> utiliza <\/span><\/span>para <\/span><\/span>examinar <\/span><\/span>los embriones <\/span><\/span>de una pareja <\/span><\/span>en <\/span><\/span>la que <\/span><\/span>uno <\/span><\/span>de <\/span><\/span>los miembros <\/span><\/span>es <\/span><\/span>portador de <\/span><\/span>una reordenaci\u00f3n <\/span><\/span>cromos\u00f3mica <\/span><\/span>que <\/span><\/span>causa <\/span><\/span>infertilidad<\/span><\/span>.<\/span><\/span><\/p>\n

PGD <\/span><\/span>de enfermedades <\/span><\/span>monog\u00e9nicas<\/span><\/span>: <\/span><\/span>examen <\/span><\/span>espec\u00edfico <\/span><\/span>del embri\u00f3n <\/span><\/span>para detectar <\/span><\/span>una enfermedad <\/span><\/span>gen\u00e9tica <\/span><\/span>conocida <\/span><\/span>en <\/span><\/span>uno <\/span><\/span>de <\/span><\/span>los miembros de la pareja <\/span><\/span>o <\/span><\/span>en <\/span><\/span>alg\u00fan <\/span><\/span>miembro <\/span><\/span>de la familia<\/span><\/span>.<\/span><\/span><\/p>\n

El <\/span><\/span>uso <\/span><\/span>de m\u00e9todos <\/span><\/span>de laboratorio <\/span><\/span>que superan los est\u00e1ndares <\/span><\/span>siempre <\/span><\/span>se consulta <\/span><\/span>con<\/span><\/span> el embri\u00f3logo <\/span><\/span>y <\/span><\/span>el m\u00e9dico <\/span><\/span>del centro.<\/span><\/span><\/p>\n

Embrion monitorizaci\u00f3n <\/span><\/span>(Time-Lapse)<\/span><\/span><\/p>\n

El embriomonitoring <\/span><\/span>es <\/span><\/span>un seguimiento <\/span><\/span>no invasivo <\/span><\/span>del crecimiento <\/span><\/span>y <\/span><\/span>desarrollo <\/span><\/span>de los embriones <\/span><\/span>que permite <\/span><\/span>su <\/span><\/span>control <\/span><\/span>continuo <\/span><\/span>sin <\/span><\/span>alterar <\/span><\/span>las condiciones <\/span><\/span>\u00f3ptimas <\/span><\/span>de cultivo<\/span><\/span>. <\/span><\/span>Esta <\/span><\/span>tecnolog\u00eda <\/span><\/span>mejora <\/span><\/span>la identificaci\u00f3n <\/span><\/span>de los embriones <\/span><\/span>con <\/span><\/span>mayor <\/span><\/span>potencial <\/span><\/span>de implantaci\u00f3n<\/span><\/span>. <\/span><\/span>Permite <\/span><\/span>determinar <\/span><\/span>con precisi\u00f3n <\/span><\/span>el inicio <\/span><\/span>de la divisi\u00f3n <\/span><\/span>celular<\/span><\/span>, <\/span><\/span>su <\/span><\/span>duraci\u00f3n <\/span><\/span>y <\/span><\/span>los intervalos <\/span><\/span>entre <\/span><\/span>divisiones<\/span><\/span>.<\/span><\/span>
<\/span><\/span>En <\/span><\/span>embriones <\/span><\/span>con <\/span><\/span>un examen <\/span><\/span>gen\u00e9tico <\/span><\/span>preimplantacional <\/span><\/span>programado, <\/span><\/span>permite <\/span><\/span>determinar el momento <\/span><\/span>\u00f3ptimo <\/span><\/span>para la recogida <\/span><\/span>de c\u00e9lulas<\/span><\/span>.<\/span><\/span>
<\/span><\/span>En <\/span><\/span>la pr\u00e1ctica <\/span><\/span>habitual <\/span><\/span>de laboratorio<\/span><\/span>, <\/span><\/span>el desarrollo <\/span><\/span>de los embriones <\/span><\/span>se <\/span><\/span>supervisa <\/span><\/span>bajo <\/span><\/span>el microscopio <\/span><\/span>una vez <\/span><\/span>cada 24 <\/span><\/span>horas <\/span><\/span>tras <\/span><\/span>su extracci\u00f3n <\/span><\/span>del <\/span><\/span>incubador<\/span><\/span>.<\/span><\/span><\/p>\n

El sistema <\/span><\/span>ESCO MIRI TL <\/span><\/span>es <\/span><\/span>el \u00fanico <\/span><\/span>que <\/span><\/span>ofrece <\/span><\/span>una combinaci\u00f3n <\/span><\/span>de <\/span><\/span>los<\/span><\/span> siguientes <\/span><\/span>par\u00e1metros<\/span><\/span>, <\/span><\/span>lo que <\/span><\/span>lo <\/span><\/span>diferencia <\/span><\/span>de <\/span><\/span>otros <\/span><\/span>sistemas <\/span><\/span>disponibles <\/span><\/span>en <\/span><\/span>el mercado<\/span><\/span>:<\/span><\/span><\/p>\n

\u2022 <\/span>registra <\/span><\/span>y <\/span><\/span>almacena <\/span><\/span>en <\/span><\/span>el disco <\/span><\/span>el desarrollo <\/span><\/span>de los embriones <\/span><\/span>cada<\/span><\/span> 5 <\/span><\/span>minutos<\/span><\/span><\/div>\n
\u2022 <\/span>Cuenta con<\/span><\/span> 6 <\/span><\/span>c\u00e1maras <\/span><\/span>de cultivo <\/span><\/span>independientes<\/span><\/span>, <\/span><\/span>cada una <\/span><\/span>con <\/span><\/span>capacidad para<\/span><\/span>14 <\/span><\/span>embriones<\/span><\/span>. <\/span><\/span>De este modo, <\/span><\/span>sustituye a <\/span><\/span>los incubadores <\/span><\/span>de c\u00e1mara <\/span><\/span>est\u00e1ndar.<\/span><\/span><\/div>\n
\u2022 <\/span>El sistema <\/span><\/span>ayuda <\/span><\/span>a evaluar <\/span><\/span>el momento <\/span><\/span>adecuado <\/span><\/span>para la divisi\u00f3n <\/span><\/span>del embri\u00f3n <\/span><\/span>temprano<\/span><\/span>. <\/span><\/span>Esto <\/span><\/span>facilita <\/span><\/span>la selecci\u00f3n <\/span><\/span>del embri\u00f3n <\/span><\/span>de mayor calidad <\/span><\/span>para la TE.<\/span><\/span><\/div>\n
\u2022 <\/span>El sistema <\/span><\/span>tiene <\/span><\/span>su propia <\/span><\/span>c\u00e1mara <\/span><\/span>de mezcla <\/span><\/span>de <\/span><\/span>gases<\/span><\/span>, <\/span><\/span>por lo que <\/span><\/span>es <\/span><\/span>posible <\/span><\/span>ajustar <\/span><\/span>los par\u00e1metros <\/span><\/span>de concentraci\u00f3n <\/span><\/span>de CO2\/O2 en <\/span><\/span>la proporci\u00f3n <\/span><\/span>\u00f3ptima<\/span><\/span>.<\/span><\/span><\/div>\n
\u2022 <\/span>El sistema <\/span><\/span>est\u00e1 <\/span><\/span>preparado <\/span><\/span>para <\/span><\/span>la monitorizaci\u00f3n <\/span><\/span>externa <\/span><\/span>de gases <\/span><\/span>y <\/span><\/span>temperatura<\/span><\/span>.<\/span><\/span><\/div>\n

\u00a0<\/p>\n

","protected":false},"excerpt":{"rendered":"

M\u00e9todos\u00a0de laboratorio M\u00e9todos de laboratorio ICSI PICSI MACS MESA\/TESE Cultivo prolongado Maduraci\u00f3n in vitro de ovocitos Congelaci\u00f3n de embriones AZH SPF EmbryoGlue An\u00e1lisis gen\u00e9tico preimplantacionalEmbriomonitorizaci\u00f3n Espermiograma LensHOOKE ICSI: inyecci\u00f3n intracitoplasm\u00e1tica de espermatozoides Se introduce un \u00fanico espermatozoide seleccionado bajo el microscopio en un \u00f3vulo maduro. Este m\u00e9todo se utiliza en casos de alteraciones graves del […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[23],"tags":[],"yoast_head":"\n<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ferticent.com\/laboratorne-metody\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[:sk]Laborat\u00f3rne met\u00f3dy[:de]Labormethoden[:en]Laboratory techniques[:hu]Laborat\u00f3riumi m\u00f3dszerek - Ferticent Bratislava\" \/>\n<meta property=\"og:description\" content=\"M\u00e9todos\u00a0de laboratorio M\u00e9todos de laboratorio ICSI PICSI MACS MESA\/TESE Cultivo prolongado Maduraci\u00f3n in vitro de ovocitos Congelaci\u00f3n de embriones AZH SPF EmbryoGlue An\u00e1lisis gen\u00e9tico preimplantacionalEmbriomonitorizaci\u00f3n Espermiograma LensHOOKE ICSI: inyecci\u00f3n intracitoplasm\u00e1tica de espermatozoides Se introduce un \u00fanico espermatozoide seleccionado bajo el microscopio en un \u00f3vulo maduro. 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