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US 2020/0005679 A1Published application
Fake blood for use in simulated surgical procedures
AssigneeKindheart, Inc.
InventorsAndrew W Grubbs, John Alexander
Life of this patent
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Abstract
Artificial blood compositions for use in simulated surgery, and kits including the compositions, are disclosed. Tissues, organs, and organ blocks which include dissolvable clots are also disclosed. Further disclosed are methods for carrying out simulated surgical procedures using the compositions, tissues, organs, organ blocks, and kits described herein.
Claims23
A fake blood composition comprising:
- one or more colorants,
- one or more agents selected from the group consisting of proteins and urea,
- one or more salts or buffers, and, optionally, one or more sugars,
- wherein the amount of salts, sugars, and proteins is selected to provide the composition with sufficient protein content to enable the blood to be clotted when clotting agents such as potato starch, corn starch, and hydroxyethyl starch are used, and with an osmolality and osmolarity within about 20% of that of human blood.
1 more element
Dependencies are inferred from the claim text.