Prenatal mattress

• US 4,382,306 A
• Filed: 09/18/1981
• Issued: 05/10/1983
• Est. Priority Date: 09/18/1981
• Status: Expired due to Fees

• Current Assignee: Jodey J. Lickert
• Original Assignee: Jodey J. Lickert
• Inventors: Lickert, Jodey J.
• Primary Examiner(s): Grosz, Alexander
• Application Number:
  US06/303,536
• Time in Patent Office: 599 Days
• Field of Search: 5/465, 5/462, 5/448, 5/437, 5/441, 5/431, 5/436, 5/449-451
• US Class Current: 5/710
• CPC Class Codes: A47C 20/025 Supports specially adapted for pregnant women
• CPC Class Codes: Y10S 5/922 with hook and loop type fastener
• CPC Class Codes: Y10S 5/93 for pregnant user

Abstract

A prenatal mattress enabling a pregnant woman to lie more comfortably and safely upon her abdomen during the pregnancy term is disclosed. The mattress can comprise a lower layer of cloth carrying releasable fasteners, an abdominal cushion, a head cushion, and an upper layer of cloth. The abdominal and head cushions are disposed in appropriate locations between the lower and upper layers to support the respective portions of the body of a particular user. The cushions can be fillable to an extent desired with a suitable fluid, and can be placed between the sheets of cloth and attached to the fasteners carried by the lower layer by means of coordinating fasteners carried on lower surfaces of each. In use, the pregnant woman lies frontally downwardly upon the mattress, her abdomen and head being placed upon their respective cushions.

Claims

1. A prenatal mattress for supporting the head, abdomen and other portions of the body of a pregnant user lying frontally downwardly thereupon, comprising:

(a) an upper layer comprising a longitudinally-extending sheet of flexible material having substantially upper and lower planar surfaces and opposed ends;

(b) a lower layer comprising a longitudinally-extending sheet of flexible material having substantially upper and lower planar surfaces and opposed ends, said lower layer being securely attached to said upper layer along one end of each of said layers;

(c) a first substantially ring-shaped resilient cushion, said first cushion having a substantially circular center hole and being disposed between said first and second layers in a suitable location for providing support for the abdomen of the user;

(d) a second resilient cushion disposed between said first and second layers and located in a substantially horizontal plane axially of said first cushion in a suitable location for providing support for the head of the user;

(e) releasable fastening means carried by a portion of the lower surface of said upper layer along adjacent edges thereof;

(f) releasable fastening means carried by a portion of the upper surface of said lower layer along adjacent edges thereof and located so as to be operable to releasably engage said fastening means carried by said upper layer when the lower surface of said upper layer is brought into contact with the upper surface of said lower layer, thereby to join said layers so that said cushions are disposed between said joined layers;

(g) additional releasable fastening means carried by the upper surface of said lower layer; and

(h) releasable fastening means carried by each of said cushions and operable to releasably engage said additional fastening means carried by said lower layer, thereby to secure said cushions between said layers in their respective suitable locations.

2. The prenatal mattress according to claim 1, wherein said first cushion contains a fluid.

3. The prenatal mattress according to claim 1, wherein said second cushion contains a fluid.

4. The prenatal mattress according to claim 2 or 3, wherein said fluid is a gas.

5. The prenatal mattress according to claim 2 or 3, wherein said fluid is water.

6. The prenatal mattress according to claim 1, wherein each of said releasable fastening means comprises coordinating hook-and-loop fasteners.

7. The prenatal mattress according to claim 1, wherein the material of said upper and lower layers is moisture absorbent.

8. The prenatal mattress according to claim 7, wherein said absorbent material is cotton.