| 摘要 |
FIELD: medical equipment. ^ SUBSTANCE: medicinal cups can be used for cold method of putting at medical institutions and at home. Cup has to be open elastic container made of resilient material for squeezing air out of cavity in direction to base when hands press cup. Container has multi-face internal surface to form profiles of elasticity conjugated smoothly. ^ EFFECT: higher elasticity of container; easiness at use; improved comfort at work; higher reliability; prolonged service life. ^ 7 cl, 6 dwg |
