Description

Prostate & Rectal Digital Examination Training Model

Product Specifications

Prostate Palpation Training

1. Normal Prostate: Chestnut-sized, transverse diameter 4cm, vertical diameter 3cm, anteroposterior diameter 2cm; a longitudinal median sulcus exists on the posterior surface of gland.
2. Grade I Benign Prostatic Hyperplasia: Enlarged like chicken egg, flattened posterior surface with shallow median sulcus.
3. Grade II Benign Prostatic Hyperplasia: Moderate enlargement like duck egg, complete disappearance of median sulcus.
4. Grade III Benign Prostatic Hyperplasia: Severe enlargement like goose egg, regular surface and hard texture, unreachable gland base by palpation.

Rectal Digital Examination Training

1. Normal Rectum specimen
2. Rectal Polyp: Hard nodular mass palpable on posterior rectal wall.
3. Early Rectal Cancer: Large irregular hard nodular mass on posterior rectal wall, simulating advanced rectal cancer pathological feature.