The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 13, 1993
Filed:
Nov. 12, 1991
Richard J Serola, Honolulu, HI (US);
Other;
Abstract
A dual purpose pillow for reversing the lordotic curve of a patient by acting on the base of the spine and comprises two wedges that act complimentary to each other. A larger wedge of the pillow is higher at the foot end and lower at the head end of the patient and acts to place the pelvis into posterior tilt. The sacrum is carried along with the pelvis into posterior pelvic tilt. The smaller wedge of the pillow is also higher at the foot end and lower at the head end of the patient and further increases the posterior tilt of the sacrum, thus acting to reduce the disc wedge angle above the sacrum. This pillow may be used to support the lumbar spine and musculature while the patient is sitting.