Anatomical air mattress

• US 5,509,153 A
• Filed: 08/17/1994
• Issued: 04/23/1996
• Est. Priority Date: 01/28/1992
• Status: Expired due to Fees

• Current Assignee: Eugen Roschacher
• Original Assignee: Eugen Roschacher
• Inventors: Roschacher, Eugen
• Primary Examiner(s): TRETTEL, MICHAEL
• Application Number:
  US08/256,626
• Time in Patent Office: 615 Days
• Field of Search: 5/449, 5/461, 5/462, 5/468, 5/656, 5/900.5
• US Class Current: 5/707
• CPC Class Codes: A47C 20/025 Supports specially adapted for pregnant women
• CPC Class Codes: A47C 20/026 Supports for lying in a prone position A47C20/025 takes precedence
• CPC Class Codes: A47C 27/081 of pneumatic type
• CPC Class Codes: A47C 31/123 for beds or mattresses
• CPC Class Codes: A61G 2200/12 Women
• CPC Class Codes: A61G 2200/325 prone

Abstract

An anatomically shaped mattress is disclosed which includes a top surface, a substantially planar bottom surface, a face end, a foot end, and two opposing lateral sides connecting the face end to the foot end. A substantially planar central section which is parallel to the bottom surface is provided for receiving a chest and stomach of a person in a reclined position. A recess is transversely formed between the two lateral sides and adjoining the central section adjacent the face end. A rest area is provided adjoining the recess on a face end side thereof for receiving a forehead of the reclined person. A spacing from the bottom surface is greater than the spacing of the base of the recess from the bottom surface but less than the spacing of the central section from the bottom surface. An end section adjoins the rest area adjacent the face end, and a spacing from the bottom surface thereof at least corresponds to that of the central section from the bottom surface. A hollow portion adjoins the central section adjacent the foot end and extends partially over the width of the air mattress for accommodating legs of the reclined person, such that the foot end of the hollow has a spacing from the bottom surface which substantially corresponds to that of the central section.

Claims

1. An anatomically shaped air mattress with a top surface, a substantially planar bottom surface, a face end, a foot end, and two opposing lateral sides connecting the face end to the foot end, said air mattress comprising:

a substantially planar central section which is parallel to the bottom surface for for receiving a chest and stomach of a person in a reclined position;

a recess transversely formed between the two lateral sides and adjoining the central section adjacent the face end;

a rest area adjoining the recess on a face end side thereof arranged for receiving the forehead of the reclined person, a spacing from the bottom surface being greater than the spacing of the base of the recess from the bottom surface but less than the spacing of the central section from the bottom surface;

an end section adjoining the rest area and formed adjacent a face end, a spacing from the bottom surface at least corresponding to that of the central section from the bottom surface; and

a hollow portion adjoining the central section adjacent the foot end extends partially over the width of the air mattress for the accommodation of the legs of the reclined person, whereby the foot end of the hollow has a spacing from the bottom surface which substantially corresponds to that of the central section.

2. The anatomically shaped air mattress according to claim 1, wherein the rest area is formed as an arc-formed depression of the end section.

3. The anatomically shaped air mattress according to claim 1, wherein the top surface has one lateral section respectively on each of the two sides of the hollow, which section has substantially the same spacing from the bottom surface as the central section.

4. The anatomically shaped air mattress according to claim 1, wherein the central section between the two lateral sides is sloped towards the recess.

5. The anatomically shaped air mattress according to claim 1, wherein the recess is closed on both sides with a bridge which extends substantially the height of the rest area.

6. The anatomically shaped air mattress according to claim 1, wherein the recess is closed on both sides with a bridge, the height of which extends from the bottom surface to the top surface.

7. The anatomically shaped air mattress according to claim 1, wherein the hollow has one depth over its entire length, whereby this depth substantially corresponds to the spacing of the base of the recess from the top surface.