Atlas and text-book of topographic and applied anatomy . Middle inguinal Plica umbili-calis lateralisSac of femoral SymphysisPlica ui Fig. 58.—The inferior half of the anterior abdominal wall with the hernial regions as seen from within and the site of the femoral ring is the sac of a femoral hernia. The interior inguinal fossa is limited internally bya sharplv bordered fold (falx inguinalis), which belongs to the transversalis abdominis muscle. (Frozen formalin pre-paration.). orifice of the inguinal canal is known as the internal abdominal ring in contradistinction to theexternal or
Atlas and text-book of topographic and applied anatomy . Middle inguinal Plica umbili-calis lateralisSac of femoral SymphysisPlica ui Fig. 58.—The inferior half of the anterior abdominal wall with the hernial regions as seen from within and the site of the femoral ring is the sac of a femoral hernia. The interior inguinal fossa is limited internally bya sharplv bordered fold (falx inguinalis), which belongs to the transversalis abdominis muscle. (Frozen formalin pre-paration.). orifice of the inguinal canal is known as the internal abdominal ring in contradistinction to theexternal orifice, which is known as the external abdominal ring. At the internal ring the sper-matic vessels (the spermatic artery from the abdominal aorta and the spermatic veins) also dis-appear in company with the vas deferens. The peritoneum closes this internal abdominal ringand forms the external inguinal fossa (fovea inguinalis lateralis), which is situated to the outerside of the deep epigastric artery. While this fossa corresponds to the abdominal orifice of theinguinal canal, the middle inguinal fossa (fovea inguinalis medialis), situated between the plicaepigastrica and the plica umbilicalis lateralis, lies directly beneath the external opening of theinguinal canal. Still further to the inner side is the fovea supravesicalis, situated between the Fig. 56. Ext< Epig; ixternal umbilical Ii^m Middle inguinal Middle umbilical liga (urachus) Femoral fo; Va
Size: 1621px × 1540px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomysurgicalandto
