THREE-DIMENSIONAL WAVE APPARATUS FOR MASSAGING AND PERFORMING THERAPEUTIC FUNCTIONS Russian patent published in 2022 - IPC A61H23/02 A61H39/00 A47C21/00 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to apparatuses for massaging and performing therapeutic functions. The first, second, and third plates of the three-dimensional wave apparatus for massaging form three platforms and are made of a rigid metal material. The first solid rubber racks of the apparatus are vertically linked between the first and second plates. The second solid rubber racks of the apparatus are vertically linked between the second and third plates. The locking ring of the third plate is made of a rigid metal material and is linked with the centre of the top surface thereof. The drive shaft of the vibrating engine of the apparatus is linked with the centre of the lower surface of the second plate. The support linked with the drive shaft is located on the inner central part of the locking ring. The solid rubber shock-absorbing ring of the apparatus is configured to secure the support and absorb vibration, and is installed between the support and the locking ring and linked therewith. A solid rubber layer is made on each surface of the plates for absorbing the vibration caused by the activation of the vibration engine. The rubber layer is integrally formed by means of moulding fittings, wherein rubber or a rubber-including polymer material is injected into the upper and lower moulds. The second plate is connected with the first rubber racks using connecting frames made of a metal material, provided with a curved shock-absorbing part. One end of each connecting frame is welded to the second plate. A circumferential mounting part is formed at the other end of each connecting frame, so that a fastening screw protruding from the top surfaces of the first rubber racks is attached thereto.

EFFECT: prevention of noise caused by the structural elements of the apparatus made of metal materials and by such elements colliding.

12 cl, 10 dwg