weill-felix pareekshan

weill-felix pareekshan recatesial sankraman key nidan key liye ack agglutination pareekshan haye. iska pahali baar 1916 mein varnan kiya gayaa thaa. isake lambe itihas aur isaki sadgi key kaaran, yeh vaishvik star parr ricketsia key liye sabse vyaapak roop seey niyojit parikshanon mein seey ack rhaa haye, isake bavjood kii kaee settings mein adhik samvedansheel aur vishisht naidaanik parikshanon dwara pratisthaapit kiya gayaa thaa. weill-felix antibody koo haal hii mein ricketsia lps oh-antigen koo lakshit karane key liye paaya gayaa thaa.
pareekshan kaa itihas aur aadhar.
pareekshan kaa aadhar "ricketsia" spp key beach pratijanik prati-pratikriyashilta kii upasthiti haye. aur gair-gatishil "proteus" spp key kuchh serotype.yeh pahali baar 1916 mein admond weill aur arther felix dwara prakaashit ack ghatana haye. weill-felix ack gair-vishisht ektrikaran pareekshan haye joe rogi key seeram mein anty-cricket antibody kaa pataa lagaata haye. wheel-felix pareekshan cross-pratikriyaon parr adharit haye joe "proteus" prajaatiyon key bail (aux 19, aux 2, aur oxak) upbhedon key pratijanon key saath teevra recatesial sankraman mein utpaadit antibody key beach hotaa haye. rogi key seeram key kamjor honey kaa pareekshan vibhinn "proteus" upbhedon key nilamban key khilaf kiya jaataa haye. villium james willson (1879-1954) ney anya aanton key bacteria key saath anty-cricketsial antibody kii samaan cross pratikriya dekhi thee.
typhus samooh ricketsia ("ricketsia provajeki", aar. typhi ")" pee "key saath pratikriya kartaa haye. vulgaris vulgaris aur scrub typhus ("orientia tsutsugamushi") "pee" key saath pratikriya karate hain. mirabilis "oxak. dhabbedar bukhaar samooh ricketsia (aar. riketsi, "aar. africa, "aar. japonica ", aadi.) "pee" key saath pratikriya karein. vulgaris vulgaris aur (aux2, prajaatiyon key aadhar parr alag-alag degree taka.
weill-felix pareekshan kharaab samvedansheelta aur vishishtata seey grast haye, haal key ack adhyayan mein samagr samvedansheelta 33 pratishat aur vishishtata 46 pratishat key roop mein cumm dikhaai gaee haye. anya adhyayanon mein bhee isi tarah key nishkarsh mille hain. parinamswarup, ise badey paimaane parr serology key anya tarikon dwara pratisthaapit kiya gayaa haye, jisamen apratyaksh immunofluoracence antibody (aaee. aff. aeye.) pareekshan shamil haye, joe kii swarn maanak haye. haalaanki, sansaadhan-seemit settings mein, yeh abhee bhee mahamari typhus key prakop jaisi saarvajanik swaasthya chintaon key nidan aur pehchaan mein ack mahatvapurna upkaran banaa huaa haye.
prakriya.
weill-felix pareekshan yaa tou ack slide yaa ack tube pareekshan key roop mein kiya jaa sakata haye. aavashyak pratijan pratijan, (aux2 aur oxak) vyaavsaayik roop seey praapt kiye jaa sakate hain.
tube vidhi.
ack mandak key roop mein 0.25% phenol khaara kaa upayog karate hue, rogi seeram key dou gunaa mandan vaali tubes kii ack shrinkhala 1 millie kii antim matra key saath banaai jaati haye. pratyek nully mein pratijan nilamban kii ack boond jodee jaati haye, aur mishran koo 4 seey 6 ghanton key liye 50-55 °C parr ushmaayit kiya jaataa haye. ack sakaratmak nully drishyamaan floculation yaa granulation dikhaayegi, joe taba badh jaati haye jaba nully dheere-dheere uttejit hoti haye. titer shrinkhala mein sabse kamjor tube seey mell khaata haye joe abhee bhee sakaratmakta dikhaata haye. aam taur parr, ± 1:320 key ack titer koo naidaanik maanaa jaataa haye.

