← Back to Patent Explorer
EP0370931A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Apparatus for the directional and periodical massage of part of a human body

Assignee: Individual
•
Filing: 1989-11-20
•
Granted: —
•
Expires: 2009-11-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The directional and periodic massage is guaranteed by means of a set of elastic tubes (20) of low cross-section lining the inner face of a flexible envelope (20). The tubes (20) are arranged parallel with respect to one another and have their upstream ends connected to means (2) for the supply of pressurised gas by way of a distribution collector (12) and their downstream ends connected to a decompression collector (18). The pressurised gas supply is controlled by means of a pressure- reducing means (4), a manometer (6) and a valve (8). As a result of the low cross-section of the tube, the flow rate of the gas creates a pressure gradient along the tube which is transmitted to the part of the body being treated. <IMAGE>

Inventors

  • 👤 Daniel Perrotin

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-23 07:37
CPC Classifications
A; A61; A61H; A61H9/00; A61H9/005; A61H9/0078

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

US2896612A Cited
FR1237183A Cited
FR2122734A5 Cited
US4029087A Cited
DE2603132A1 Cited
FR2425239A1 Cited
DE2936155A1 Cited
GB2107197A Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag