Therapeutic sleeping pillow

Details Therapeutic sleeping pillow Therapeutic sleeping pillow

1996-09-09

1998-03-17

Trettel, Michael F.

Beds

Support means for discrete portion of user, useable with bed...

For head or neck

5632, A47G 900

Patent

active

057272670

ABSTRACT:
A therapeutic sleeping pillow for a user is generally rectangular with longer front and rear edges and a pair of shorter side edges and upper and lower surfaces. A central portion of the upper surface is provided with a cavity for receiving the user's head, with a neck-supporting ridge formed between the front edge of the pillow and the cavity in the central portion. A wedge-shaped extension of the pillow projects from the front edge to support the upper back of the user. At least one of the pair of shorter side edges has an extension disposed thereon. Each such side extension is provided with a relatively shallow central cavity on the upper surface for receiving and supporting the user's head and a front edge for supporting the user's neck. The upper surface of each such side extension slopes generally downwardly from the front edge towards the rear edge.

REFERENCES:
patent: 2521780 (1950-09-01), Dodd
patent: 2700779 (1955-02-01), Tolkowsky
patent: 3829917 (1974-08-01), Delaittre
patent: 4218792 (1980-08-01), Kogan
patent: 4424599 (1984-01-01), Hannouche
patent: 4550458 (1985-11-01), Fiore
patent: 4821355 (1989-04-01), Burkhardt
patent: 4908894 (1990-03-01), Sanders
patent: 5123132 (1992-06-01), Dixon
PCT Publication WO 89/10714, Rodgers, 2 May 1989, Pillow.
PCT Int'l Search Report, PCT/CA96/00608, Keilhauer, 20 Oct. 1996, Therapeutic Sleeping Pillow.

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