This 7-part model of the male pelvis illustrates in precise detail the spatial relationships between the bones, ligaments, vessels and nerves, as well as the pelvic floor musculature and the male pelvic and external genital organs. It shows the entire pelvic floor with a median section. The right-sided portion of the external anal sphincter, the m. ischiocavernosus, the mm. transversus perinei profundus and superficialis, and the m. bulbospongiosus can be removed together as a single unit. The rectum, urinary bladder, prostate and penis can also be removed and divided in the median plane—partly as connected components—into two halves. The bony structures are connected by magnets and can therefore be easily separated. On the penis, the skin and fasciae have been partially removed so that the vessels and nerves are visible. In the area of the scrotum and the spermatic cord, the skin has also been partially removed. Testis and epididymis are visible. On the left side, the spermatic cord is opened layer by layer, and on the right side the m. cremaster and the internal spermatic fascia have been exposed. The right half of the pelvis shows segments and positional relationships of the common, external and internal iliac artery as well as the common and external iliac vein. In addition, the sacral plexus, the sciatic nerve, the pudendal nerve, the dorsal nerve of the penis, the anterior scrotal nerves, the perineal nerves and the inferior anal nerves, as well as the ductus deferens, are shown. The model shows the following bones and ligaments: both hip bones, pubic symphysis, sacrum and coccyx, as well as the fifth lumbar vertebra with intervertebral disc. A median section has been made through the fifth lumbar vertebra as well as the sacrum and coccyx, allowing the pelvis to be divided into two halves. In doing so, part of the cauda equina in the vertebral canal also becomes visible. The left half of the body of the fifth lumbar vertebra can be removed. The following pelvic ligament structures are shown: inguinal ligament, sacrotuberous ligament, sacrospinous ligament, anterior sacroiliac ligaments, iliolumbar ligament, anterior longitudinal ligament, supraspinous ligament, interosseous sacroiliac ligament, posterior sacroiliac ligament, lateral sacrococcygeal ligament, superficial and deep posterior sacrococcygeal ligament, obturator membrane and lacunar ligament.
Product data:
Weight: 3.12 kg
Dimensions: 21 x 28 x 31 cm