US 4,765,316 AGranted

Scalp stimulator

OwnerWalter D. Marshallinventor

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Abstract

A portable electro-mechanical system stimulates the human scalp by distributing vacuum and vibration generated by apparatus cooperatively operationally confined within a system helmet. A rigid plastic helmet includes an internal housing region in which a self contained vacuum generating motor is preferably vertically disposed for providing a rigorous vacuum. A resilient vibration distribution pad includes a plurality of individual spaced-apart fingers which extend towards and contact the scalp of the user, and between which a plurality of vacuum distribution voids are defined. A vibrator including a high velocity motor whose shaft is coupled to a rotatable eccentric is mechanically linked to the vibration pad, forcing the vibration fingers emanating integrally from the base portion of the pad to transmit vibration to the user's scalp. A dampening pad disposed between the vibration distribution pad and the helmet includes a vacuum port defined in such a position that fluid flow communication between the vacuum generating fan and the helmet housing permits vacuum to be distributed throughout the interior of the helmet and particularly between the downwardly projecting fingers of the vibration distributing pad. In the best mode the distribution pad is of a first density greater than the density of the dampening pad which is sandwiched between it and the confines of the helmet structure.

Claims5

Dependent claims

A portable system for concurrently producing suction and massaging to stimulate the human scalp, said system adapted to be at least temporarily disposed upon the head of a wearer to be treated, said system comprising:

a rigid helmet somewhat greater in size than the head of said wearer for substantially covering the head of the wearer to be treated, said helmet comprising:
an internal helmet wall;
a hollow interior;
a lower internal periphery;
and
peripheral cushion means adapted to be secured within said internal periphery for aiding the wearing of said helmet by contacting the lower portion of the wearer's head and for providing a vacuum seal;
a resilient vibration distribution pad disposed within said helmet comprising a generally planar base portion and a plurality of individual, spaced apart finger members integrally emanating away from said base portion for directly contacting the scalp of said wearer when said helmet is worn, and a plurality of vent orifices;
vibration means disposed within said housing within said helmet for vibrating said distribution pad fingers to massage the wearer's scalp, said vibration means comprising:
motor means for generating vibrations;
and,
mounting means for securing said motor means within said housing, said mounting means rigidly coupled to at least a portion of said vibration pad base portion;
vacuum fan means rotatably disposed within said helmet for concurrently supplying vacuum interiorly of said helmet;
fan motor means for powering said fan means;
said helmet comprising exhaust vents for exhausting said vacuum fan means and a vent orifice in fluid flow communication with said exhaust vent;
dampening pad means disposed within said helmet between said vibration distribution pad base and said internal helmet wall for dampening vibrations, said pad means comprising an orifice adapted to be disposed in fluid flow communication with said vent orifice;
and,
wherein said orifice is operatively defined adjacent said fan motor means to maximize motor cooling.

14 more elements

A portable scalp massaging and stimulating system, said system adapted to be at least temporarily disposed upon the head of a wearer to be treated, said system comprising:

a rigid helmet somewhat greater in size than the head of said wearer, said helmet comprising:
a hollow interior having an internal surface;
exhaust vent;
a vent orifice in fluid flow communication with said exhaust vents for internally distributing vacuum within said helmet interior;
a lower internal periphery;
a peripheral cushion adapted to be secured within said internal periphery for providing a comfortable fit and an improved vacuum seal by contacting the lower portion of the wearer's head;
a resilient vibration distribution pad disposed within said helmet comprising:
a base portion;
a plurality of individual, spaced apart finger members integrally emanating from said base portion for directly contacting the scalp of said wearer;
a plurality of elongated vacuum distribution passageways for operatively conducting vacuum to the spaces between said fingers whereby to expose said scalp to suction;
vibration means disposed within said helmet for vibrating said distribution pad finger members to massage the wearer's scalp, said vibration means comprising motor means for generating vibrations, mounting means rigidly coupled to said vibration distribution pad for securing said motor means within said helmet;
fan means rotatably disposed within said helmet for concurrently supplying vacuum interiorly of said system, said fan means driven by a motor means, wherein the fan means establishes an axis of rotation, said axis of rotation oriented substantially parallel to the neck of said wearer;
pad means for dampening vibrations, said last mentioned pad means disposed within said helmet between said vibration distribution pad and said internal surface, said dampening pad comprises an orifice adapted to be disposed in fluid flow communication with said vent orifice;
and,
wherein said vibration motor means is operatively positioned adjacent said orifice.

12 more elements

Dependencies are inferred from the claim text.