上肢に比べて強大で丈夫であるが、運動の自由さで劣る。下肢骨は胴骨と連結し、運動性が制約されている下肢帯と、下肢帯に連絡する自由下肢骨に分けられる。
 |
一般解剖学用語 |
Ossa membri inferioris（下肢骨）Bones of the lower limb
Cingulum membri inferioris [Cingulum pelvicum]（下肢帯）Pelvic girdle
Os coxae [pelvicum]（寛骨）Hip bone
Acetabulum（寛骨臼）Acetabulum
Limbus acetabuli [Margo acetabularis]（寛骨臼縁）Margin of the acetabulum
Fossa acetabuli [acetabularis]（寛骨臼窩）Acetabular fossa
Incisura acetabuli [acetabularis]（寛骨臼切痕）Acetabular notch
Facies lunata（月状面）Lunate surface
Foramen obturatum [obturatorium]（閉鎖孔）Obturator foramen
Os ilii [Ilium, Os iliacum]（腸骨）Ilium
Corpus ossis ilii（腸骨体）Body of ilium
Sulcus supra-acetabularis（寛骨臼上溝）Supra-acetabular sulcus
Ala ossis ilii（腸骨翼）Wing [Ala] of ilium
Linea arcuata（弓状線）Arcuate line
Crista iliaca（腸骨稜）Iliac crest
Labium externum（外唇）External lip of iliac crest
Tuberculum iliacum（腸骨結節）Tubercle of iliac crest
Linea intermedia（中間線）Linea intermedia
Labium internum（内唇）Internal lip of iliac crest
Spina iliaca anterior superior（上前腸骨棘）Anterior superior iliac spine
Spina iliaca anterior inferior（下前腸骨棘）Anterior inferior iliac spine
Spina iliaca posterior superior（上後腸骨棘）Posterior superior iliac spine
Spina iliaca posterior inferior（下後腸骨棘）Posterior inferior iliac spine
Fossa iliaca（腸骨窩）Iliac fossa
Facies glutealis（殿[臀]筋面）Gluteal surface
Linea glutealis anterior（前殿[臀]筋線）Anterior gluteal line
Linea glutealis posterior（後殿[臀]筋線）Posterior gluteal line
Linea glutealis inferior（下殿[臀]筋線）Inferior gluteal line
Facies sacropelvica（仙骨盤面）Sacropelvic surface
Facies auricularis（耳状面）Auricular surface
Tuberositas iliaca（腸骨粗面）Iliac tuberosity
Incisura ischiadica [ischialis] major（大坐骨切痕）Greater sciatic notch
Os ischii [Ischium]（坐骨）Ischium
Corpus ossis ischii（坐骨体）Body of ischium
Ramus ossis ischii（坐骨枝）Ramus of ischium
Tuber ischiadicum [ischiale]（坐骨結節）ischial tuberosity
Spina ischiadica [ischialis]（坐骨棘）Ischial spine
Incisura ischiadica [ischialis] minor（小坐骨切痕）Lesser sciatic notch
Os pubis [Pubis]（恥骨）Pubis
Corpus ossis pubis（恥骨体）Body of pubis
Tuberculum pubicum（恥骨結節）Pubic tubercle
Facies symphysialis（恥骨接合面）Symphyseal surface
Crista pubicA，恥骨稜（Pubic crest）044 12
Ramus superior ossis pubis（恥骨上枝）Superior ramus of pubis
Eminentia iliopubica（腸恥隆起）Iliopubic (Iliopectineal) eminence
Pecten ossis pubis（恥骨櫛）Pecten (Pectineal line) of pubis
Crista obturatoria（閉鎖稜）Obturator crest
Sulcus obturatorius（閉鎖溝）Obturator groove
Tuberculum obturatorium anterius（前閉鎖結節）Anterior obturator tubercle
(Tuberculum obturatorium posterius)（(後閉鎖結節)）(Posterior obturator
tubercle)
Ramus inferior ossis pubis（恥骨下枝）Inferior ramus of pubis
Pelvis（骨盤）Pelvis
Cavitas pelvis [pelvica]（骨盤腔）Pelvic cavity
Arcus pubicus（恥骨弓）Pubic arch
Angulus subpubicus（恥骨下角）Subpubic angle
Pelvis major（大骨盤）Greater pelvis
Pelvis minor（小骨盤）Lesser pelvis
Linea terminalis（分界線）Linea terminalis
Apertura pelvis [pelvica] superior（骨盤上口）Upper pelvic aperture (Pelvic
inlet)
Apertura pelvis [pelvica] inferior（骨盤下口）Lower pelvic aperture (Pelvic
outlet)
Axis pelvis（骨盤軸）Pelvic axis
Diameter conjugata（真接合線）Conjugate diameter
Diameter transversa（横径）Transverse diameter
Diameter obliqua（斜径）Oblique diameter
Inclinatio pelvis（骨盤傾斜）Pelvic inclination
最終更新日：2010年12月20日