1
Handling and Safety Precautions
These precautions should be strictly observed in order to ensure safe,
long-term use of the product.
The following precautions should be observed particularly strictly:
1. The model is made with a special material to simulate the texture of human skin. We recommend
that it be handled carefully, in the same manner as an actual person. The model may become
damaged by pulling at it with excessive force or if it suffers a strong impact, for example if
dropped.
2. The material of the umbilical cord contained in this Umbilical Cord Kit has a distinct odor. This
odor is not harmful to the human body and does not indicate poor quality. The distinct odor
fades with time. There may also be a smell of baby powder remaining on the product, as baby
powder is applied to the model during the manufacturing process.
3. Wear disposable gloves when practicing with the model.
4. Apply a moderate amount of lubricant (glycerin) to the fetal model and placenta model before
use.
5. Please do not use oily lubricant (baby oil, olive oil etc.), alcohol lubricant, and lubricant containing
organic solvent. These may cause breakage of the model.
6. In caring for the model, do not use rubbing alcohol, thinners, or benzin or other organic solvents
on the model, as doing so may cause damage.
7. Do not use oil-based inks, pencil, chalk, or paints on the model, as they may cause permanent
staining.
8. Placing objects directly on top of the model or placing it on uneven surfaces may change the
shape of the model.
9. If the surface becomes sticky or after washing the model following use, apply baby powder all
over the model to reduce friction.
10. The umbilical cord contained in this Umbilical Cord Kit may lose its shape after a long time.
Check the shape of the model about 3 years after purchase. If it is deformed to the extent that
correct functioning is affected, consider replacing it.
11. Air bubbles or impressions in the umbilical cord contained in this Umbilical Cord Kit that may
remain from the manufacturing process do not affect the strength of the material, as the
material used is strongly tear-resistant.
