3B scientific anatomical models, male pelvis model with ligaments, vessels, muscles and organs H21/3, decomposable into seven parts:

The 3B Scientific H21/3 anatomical male pelvis model represents a male pelvis made from a natural cast.

This 7-piece model of the male pelvis illustrates in great detail the three-dimensional relationships between bones, ligaments, vessels and nerves, as well as between the pelvic floor muscles and the pelvis itself, not to mention the external genitalia.
It shows the entire pelvic floor, traversed by a midsection.
The right portion of the external anal sphincter, the ischiocavernous muscle, the deep and superficial transverse muscles of the perineum, and the bulbospongiosus muscle are interdependently removable.

The rectum, bladder, prostate, and penis can also be removed, which can be split into two halves partially interdependently medially.
The bony structures are connected by magnets and can in turn be broken down without difficulty.
The skin and fascias of the penis can be partially removed in order to observe the blood vessels and nerves. The same applies to the area of the scrotum and spermatic funiculus, where the skin is partially absent. Testes and epididymis are visible. On the left, the spermatic funiculus is open in layers, while on the right the cremasterian muscle and internal spermatic fascia have been made observable.
The right side of the pelvis shows sections and spatial relationships of the common, external and internal arteries, as well as the common and external iliac vein. Also reproduced are the sacral plexus, sciatic nerve, pudendal nerve, dorsal penile nerve, anterior scrotal nerves, perineal nerves and inferior hemorrhoidal nerves, as well as the ductus deferens.

The anatomical model of male pelvis with ligaments, vessels, nerves, muscles and organs 3B Scientific illustrates the following bones and ligaments: the two ischiums, pubic symphysis, sacrum and coccyx, as well as the fifth lumbar vertebra with its disc. Thanks to the lumbar vertebra, sacrum and coccyx, it was possible to obtain a medial section, at which the pelvis can be disassembled into two parts, thus making part of the cauda equina visible within the vertebral canal as well.
The left part of the body of the lumbar vertebra can in turn be removed.

The following ligamentous structures of the pelvis are present: inguinal ligament, sacrotuberous ligament, sacrospinous ligament, anterior sacroiliac ligaments, ileolumbar 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.

The 3B Scientific H21/3 anatomical male pelvis model is made of polyvinyl chloride (PVC), which is very hard, lightweight and corrosion resistant. PVC resists reactions with acids, alcohol gasoline, and hydrocarbons.

Why buy it

3B Scientific Anatomical Models are undoubtedly the best on the market, ideal for teaching, providing clarification to patients, and scientific medical training.

Many physicians and professionals purchase the anatomical teaching models to highlight key points on topics such as the skeleton, human musculature, joints and related diseases (rheumatism, arthritis, bursitis, synovitis, bursitis, tendonitis, cervical, ischialgia).

They can also be used as furnishing accessories to personalize one's medical office.