Rh血型系統

thesystemof

Rhbloodgroup

82101142161KnowledgeaboutRHThediscoveryofRhbloodgrouptime:1939-1940yearTwoscientists：LandsteinerandWienerprocess…

Rhesusmonkeys恒河猴conclusion:1.Humanhasthesameantigens(抗原）2.Human‘serythrocytecanbeserumagglutination,whichtherhbloodgroupnameafterrh(+),otherwise,it’srh（-）.1.InChina，

Rhpositive

was99.7%,Rhnegativewas0.3%

2.EverykindofABObloodtypewere

different,because…3.ThepercentageofRh(-)are3：3：3：1inbloodtypeA

,B,ABandO.Whycalledrh(-)were“Pandablood”Conclusion:3in10000，ratherratherrare.

So,Rhnegativewerecalled“Pandablood”Aboutthegenetic

ofRHGene：RHDProtein：RHDlocation:membraneproteinonerythrocyte[i?riθr?usait]Hemolyticdisease(溶血病)Reasons:theincompatiblebloodgroupbetweenmotherandchild.（母子血型不和）1.Aboareincompatible2.RHareincompatibleEachofbothcancausetheillnessForexample:…summary:…1.causedtheillnessbyabobloodgroup,whichpossibilityismorethanRH.(common)2.Matherisobloodgroup,butfatherisAorBorAB.whichisabout90percentoftheillnessinincompatibleabobloodgroup.(caution:lady’sbloodgroupisO.)3.Matherisrh(-)andbabyisrh(+),whichcausedtheillnessthatareseriousconsequence.(terrible)HemolyticdiseaseofRHisonekindofhemolyticdisease

病因：Rh陰性母親胎兒血型為Rh陽性時，胎兒的紅細胞經胎盤進入母體后刺激母體產生Rh抗體，再經胎盤進入胎兒體內。因為第一胎產生的Rh抗體很少，極少發生新生兒溶血病，第二次懷孕的胎兒仍為Rh陽性時母體血液中高濃度的Rh抗體將會透過胎盤，大量破壞胎兒的紅細胞，可致新生兒溶血病。若Rh陰性孕婦曾輸過Rh陽性血液史，第一胎也可發生胎兒溶血病。Please，watchingthebelowinformationthanImakeasummarySummary：1.mother‘srhbloodgroupisrh(+),herbabiesaresafe.2.Ifmother’sbloodgrouphavenotheantibodyofrh(+),herfirstchildissafe.butherlaterbabieswouldmaybetheillness.3.Alotofreasonscancausetheantibodyofrh(+).Inshort,therh(-)ofladies,whichbloodinbodycan’tcontactRHDprotein.Hemolysisdiseaseofsymptomsandeffects

Mother:Babymaybedangerous:Theillnessdestroybaby’serythrocyte,whichcausedaseriesofbadeffects,themostbadeffectisdeath,somebadeffectsasfollows:fetaledema(胎兒水腫）premature（早產）Babyjaundice(黃疸）bornwithin24hoursanemia（貧血）1-2daysmentalstatus:lossofspiritsleepinesstachypnea(呼吸急促）skincolor：Blue–purplecolorreason:deoxygenatedhemoglobin還原血紅蛋白preventionandtreatmenttheoryanalysis:parentblood,prenataltherapy:(產前治療）：delivery(早產）anddrugtreatmentAfterbirth：phototherapy（光療）Don’textremelyworryabouttheillness,mosto