{"title":"Ohr: Tabelle I","body":"<STRONG>Ohr<\/STRONG><BR><\/BR><BR><\/BR>Daten (Mittelwerte) zur Anatomie des menschlichen Ohrs\n\n<TABLE BORDER=\"0\" CELLSPACING=\"0\" CELLPADDING=\"0\"><TR><TD ALIGN=\"left\"><TABLE ALIGN = \"left\" BORDER = \"1\" CELLSPACING = \"0\" CELLPADDING = \"0\" BORDERCOLOR = \"#000000\" \n\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nAu&#223;enohr\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Geh&#246;rkanal\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    &#214;ffnungsfl&#228;che\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n0,4 cm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    L&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n2,6 cm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Volumen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n1,04 ml\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nTrommelfell\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Durchmesser\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n9 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Fl&#228;che\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nca. 80 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Dicke\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n0,1 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nMittelohr &#8211; Paukenh&#246;hle\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Volumen der Paukenh&#246;hle\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n2 ml\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Malleus &#8211; Hammer\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Gewicht\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n25 mg\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Gesamtl&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n8 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Incus &#8211; Ambo&#223;, Gewicht\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n28 mg\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Stapes &#8211; Steigb&#252;gel, Gewicht\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3 mg\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Fu&#223;platte des Stapes\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    L&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Breite\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n1,4 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Fl&#228;che\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3,2 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Muskeln\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Tensor tympani, Querschnittsfl&#228;che\/L&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n5,9 mm<SUP>2<\/SUP>\/25 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Stapedius, Querschnittsfl&#228;che\/L&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n4,9 mm<SUP>2<\/SUP>\/6,3 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nInnenohr (fl&#252;ssigkeitsgef&#252;llt)\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Fl&#228;che des ovalen Fensters\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n2,8 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Fl&#228;che des runden Fensters\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n2,0 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Cochlea &#8211; Schnecke\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Anzahl der Windungen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n2,5\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Gesamtvolumen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n98 mm<SUP>3<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    gr&#246;&#223;ter Durchmesser der Scala vestibuli\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3,5 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Volumen der Scala vestibuli\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n54 mm<SUP>3<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Volumen der Scala tympani\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n37 mm<SUP>3<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Fl&#228;che zwischen Scala tympani und Scala media\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n0,14 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Volumen der Scala media\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n6,7 mm<SUP>3<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    L&#228;nge der Scala media\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n35 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Basilarmembran \n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n      L&#228;nge\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n30 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n      Dicke\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\nunter 0,003 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n      Anzahl der Bindegewebsfasern\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n24.000\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n  Cortisches Organ\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Querschnittsfl&#228;che\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n0,0036 mm<SUP>2<\/SUP>\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Anzahl und L&#228;nge der inneren Haarzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3500\/0,034 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Anzahl der &#228;u&#223;eren Haarzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n20.000\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    L&#228;nge der &#228;u&#223;eren Haarzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n0,028&#8211;0,066 mm\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Anzahl der inneren Pfeilerzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n5600\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Anzahl der &#228;u&#223;eren Pfeilerzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n3850\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n    Gesamtzahl der Ganglienzellen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"336\" >\n30.500\n<\/TD>\n<\/TR>\n\n<\/TABLE><\/TD><\/TR><\/TABLE>"}