| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection training tool that enables, while being left at rest on a desk or being put on an actual arm of a person for practice, acquisition of injection technique of searching for a proper position in a subcutaneous blood vessel and penetrating the subcutaneous blood vessel at the proper position.SOLUTION: The injection training tool for practicing of injection using a syringe is provided with: a sheet-like simulated skin layer 110 formed to be a thin layer and having a low hardness so as to be penetratable by an injection needle; a plate-like simulated subcutaneous tissue layer 120 formed to be a thick layer and to have high viscosity, the plate-like simulated subcutaneous tissue layer 120 having low hardness so as to be penetratable by the injection needle; a plate-like injection needle penetration prevention layer 130 having high hardness so as to prevent penetration of the injection needle; an adhesive layer 140 having high viscosity so as to be easily stuck on an object for practice or on the arm of the person for practice; and one or a plurality of simulated blood vessel tubes disposed on the surface of the simulated subcutaneous tissue layer 120, or disposed so as to be half buried or buried under the simulated subcutaneous tissue layer 120. The injection needle penetration prevention layer 130 secures safety by preventing the arm of the person for practice from being erroneously penetrated.SELECTED DRAWING: Figure 1 |
