Orthopedic pillow and sizing kit therefor

• US 4,756,090 A
• Filed: 08/12/1987
• Issued: 07/12/1988
• Est. Priority Date: 08/12/1987
• Status: Expired due to Fees

• Current Assignee: John Pedrow
• Original Assignee: John Pedrow
• Inventors: Pedrow, John
• Primary Examiner(s): Grosz, Alexander
• Application Number:
  US07/084,674
• Time in Patent Office: 335 Days
• Field of Search: 5/434, 5/436, 5/431, 128/69, 128/78, 33/512, 33/511
• US Class Current: 33/512
• CPC Class Codes: A47G 9/10 Pillows pillow holders A47C21/00, A47C21/026; specially adapted for preventing snoring A61F5/56
• CPC Class Codes: A61H 1/008 Apparatus for applying pressure or blows almost perpendicular to the body or limb axis, e.g. chiropractic devices for repositioning vertebrae, correcting deformation

Abstract

An orthopedic pillow having a block made of deformable material, the block having a substantially quadrilateral perimeter, an upper surface of the block having a substantially airfoil-shaped reverse curved surface, and a groove being provided in the upper surface, the groove being sized and adapted to accommodate the cervical vertebrae of a user of the orthopedic pillow. A sizing kit for determining an appropriate size of orthopedic pillow for use by a patient is also described.

Claims

1. A sizing kit for determining an appropriate size of orthopedic pillow for use by a patient, said orthopedic pillow comprising a block comprising a deformable material, said block having a substantially quadrilateral perimeter when viewed in plan;

an upper surface of said block having a substantially airfoil-shaped reverse curved surface when said block is viewed in elevation; and

a groove provided in said upper surface, said groove being sized and adapted to accommodate the cervical vertebrae of a user of said orthopedic pillow,

said sizing kit comprising;

an ordered multiplicity of members, each of said members having a substantially quadrilateral perimeter when viewed in plan, each of said substantially quadrilateral perimeters of said multiplicity of members having a substantially common first characterizing dimension and a second characterizing dimension, said second characterizing dimensions increasing from ordered member to ordered member such that the number of distinct second characterizing dimensions corresponds to the number of said multiplicity of members;

each of said members having an upper surface which comprises a substantially airfoil-shaped reverse curved surface when said members are viewed in elevation; and

each of said ordered multiplicity of members, other than a first member of said ordered multiplicity, having a lower surface which substantially corresponds to said substantially airfoilshaped reverse curved upper surface of the preceding member in said ordered multiplicity;

whereby said ordered multiplicity of members may be stacked one upon the other according to order to produce a compact and therefore readily storable package.

2. The sizing kit according to claim 1, wherein each of said ordered multiplicity of members is formed of plastic and is hollow.

3. The sizing kit according to claim 2, further comprising interconnecting means for interconnecting said ordered multiplicity of members when said members are stacked one upon the other to form said readily storable package.

4. The sizing kit according to claim 2, further comprising hanging means for hanging said readily storable package.

5. The sizing kit according to claim 4, wherein said hanging means comprises a tab formed on at least one of said multiplicity of members, said at least one tab being provided with a throughgoing hole.

6. The sizing kit according to claim 1, further comprising interconnecting means for interconnecting said ordered multiplicity of members when said members are stacked one upon the other to form said readily storable package.

7. The sizing kit according to claim 6, further comprising hanging means for hanging said readily storable package.

8. The sizing kit according to claim 7, wherein said hanging means comprises a tab formed on at least one of said multiplicity of members, said at least one tab being provided with a throughgoing hole.

9. The sizing kit according to claim 1, further comprising hanging means for hanging said readily storable package.

10. The sizing kit according to claim 9, wherein said hanging means comprises a tab formed on at least one of said multiplicity of members, said at least one tab being provided with a throughgoing hole.

11. A sizing kit for determining an appropriate size of orthopedic pillow for use by a patient, said sizing kit comprising:

an ordered multiplicity of members, each of said members having a substantially quadrilateral perimeter when viewed in plan, each of said substantially quadrilateral perimeters of said multiplicity of members having a substantially common first characterizing dimension and a second characterizing dimension, said second characterizing dimensions incresing from ordered member to ordered member such that the number of distinct second characterizing dimensions corresponds to the number of said multiplicity of members;

each of said members having an upper surface which comprises a substantially airfoil-shaped reverse curved surface when said members are viewed in elevation; and

each of said ordered multiplicity of members, other than a first member of said ordered multiplicity, having a lower surface which substantially corresponds to said substantially airfoilshaped reverse curved upper surface of the preceding member in said ordered multiplicity;

whereby said ordered multiplicity of members are stackable one upon the other according to order to produce a compact and therefore readily storable package.

12. The sizing kit according to claim 11, wherein each of said ordered multiplicity of members is formed of plastic and is hollow.

13. The sizing kit according to claim 12, further comprising interconnecting means for interconnecting said ordered multiplicity of members when said members are stacked one upon the other to form said readily storable package.

14. The sizing kit according to claim 12, further comprising hanging means for hanging said readily storable package.

15. The sizing kit according to claim 11, further comprising interconnecting means for interconnecting said ordered multiplicity of members when said members are stacked one upon the other to form said readily storable package.

16. The sizing kit according to claim 15, further comprising hanging means for hanging said readily storable package.

17. The sizing kit according to claim 11, further comprising hanging means for hanging said readily storable package.