Deluxe Functional Larynx Model, 2.5 times full-size

Nose Model with Paranasal Sinuses, 5 part - Includes 3B Smart Anatomy

This nose model illustrates the structure of the nose with the paranasal sinuses in the upper right half of a face in 1.5-fold enlargement. The following structures can be seen from the outside of the nose with paranasal sinuses, differentiated by color (also visible through the removable transparent skin):

• The outer nasal cartilages
• The nasal cavity, maxillary, frontal and ethmoid sinuses
• The opened maxillary sinus when the zygomatic arch is removed

The following nose and paranasal sinuse structures are shown in a median section:

• The nasal cavity, lined with mucosa, with the nasal conchae (removable)
• The arteries of the mucous membrane
• The olfactory nerves
• The innervation of the lateral wall of the nasal cavity, the nasal conchae and the roof of mouth (palate)

The 3B nose model is a great teaching tool, with detailed anatomy.

The anatomy of a human foetal skull can be studied easily with this replica. The skull model is a natural cast of a fetal head in the 30th week of pregnancy showing the characteristics of prenatal development. The fontanelles, which become bone over time, are clearly visible on the fetal skull. Sutures will form along the bony plates helping fuse the foetal skull as the individual ages. Foetal skull on stand.

Heart and Lung Sounds Adult Torso The amazing technology that simulates the various heart and breath sounds is hidden within the stethoscope bell itself. There are no bulky boxes or transmitters, making it easy to use and realistic. Simply press the bell against the simulator’s skin at the correct anterior or posterior auscultatory site and listen to the corresponding sound. The VS100/VS105 include a reference key card that indicates the auscultatory sites locations and the sound types available. Additionally, the package includes a set of optional loud speakers useful when teaching an audience. Features Hear the appropriate heart or lung sound as bell of stethoscope is moved across the front and back of the torso Full size adult torso with palpable anatomic landmarks Sensor network hidden beneath the skin Includes our Virtual Stethoscope® with multiple heart and lung sounds Instruction manual An external speaker plugs into the Virtual Stethoscope so a classroom can hear what the student hears Carrying bag

Giant Eye Model, 3 times full-size, 7 part - Includes 3B Smart Anatomy

This large anatomical human eye model shows the optic nerve in its natural position in the bony orbit of the eye (floor and medial wall). At three times life size this eye model is great for anatomical demonstrations.