Human Fertilization And Early Embryogeny

Description

This model provides prostates with tumors in 4 different development periods. The 1st development: Beginning, a little big but the prostates still works well. The 2nd development: Some hard tubers can be served in the top right quadrant of prostate. It's the beginning of the tumors. The 3rd development: The tumor is proliferating, and the previous tubers become bumps. The 4th development: The prostates is all replaced by tumors, the surface become more rough and harder than before.

Description

Demonstrate the whole process of delivery. Demonstrate the fetus, umbilical cord and placenta of vacuum-assisted delivery, flexible fetal joint and multiple normal and abnormal positions of fetal delivery can be shown. Can practice and master the comprehensive skills of normal labor, abnormal labor (dystocia), midwifery, and perineum protection. Available Training of multiple pregnancies (twin pregnancy). Component: A (Matrix for delivery Demonstration)* El (Fetus for Demonstration).

Description

Interchangeable arterial and venous inserts within the fore arm allow creation of arteriovenous (AV) fistulas and placement of AV grafts, while a simulated healed fistula insert provides a platform on which hemodialysis exercises can be performed. An additional multi-layer insert in the bicep area can be used for incision and suture training exercises.

Advanced Arterial Patient Training Arm Features:

Subcutaneous injection sites on the volar forearm and lateral upper arm Intra Muscular injection site on the upper arm Arterial system including the radial and brachial arteries Suture and incision sites on both the upper arm and forearm Hem dialysis site on the forearm Arterial and Venous insert for IV and blood draw exercises, AV anastomosis, and placement of AV grafts. This multi-layer surgical insert includes the skin, subcutaneous tissue, muscle, radial artery, and radial vein AV fistula insert that simulates a healed fistula for hem dialysis exercises. Multi-layer bicep insert that includes the skin, subcutaneous tissue, and muscle and allows incision and suturing exercises Durable skin that can be pierced in excess of 200 times with a 20 or 22 gauge needle Realistic tactile feedback for both surgical and arterial & venous stick exercises Adjustable heart rate and pulse strength simulating a heart rate from 10 BPM to 150BPM Cephalic (antecubital), Basilic, Radial, and Ulnar veins as well as the radial and brachial arteries for infusion and blood draw. Rotating arm allowing dorsal and volar access along the length of the arm. Varying vessel palpability to simulate collapsed or bulging vessels and ease of assembly. Latex-Free New proprietary materials replicate of skin, subcutaneous, and muscle layers at all surgical sites. Upgraded inserts, skins, and vessels for improved tactile feedback Micro pump embedded within the shoulder generates variable heart rates and pulse strength. Easy to replace plug-and-play inserts to allow quick change-out between procedures. Latex-free vessels with improved access for hassle-free replacement.

Description

The model is suitable for central venipuncture of internal carotid vein and subclavical vein and peripheric venipuncture (arm veins) of cephalic vein. The cervical veins and arm veins can be filled with simulative blood.

Features:

The model is a simulative right half of adult torso with right arm. There are apparent anatomical marks: clavicle suprasternal notch, stenocleidomastoid muscle, pectoralis major muscle, ribs and deltoid muscle. Lifelike veins: Superior vena cava, internal jugular vein, subclavical vein, cephalic vein, basilic vein and median cubital vein etc. With apparent anatomical marks, the model can be used to train puncture and catheterization of internal carotid vein, subclavical vein, cephalic vein and heart catheterization. The skin and veins can be replaced, Students will feel an apparent “POP” when puncture needle has been thrust into the veins. The heart floating swan-ganz intubation can be exercised