The present invention relates to devices for back problems and more particularly to a wearable device that dramatically reduces pain and promotes healing of Spinal Stenosis, Degenerative Disc Disease, Herniated Discs, Muscle Spasms, and Sciatica.
Low back pain is the single leading cause of disability worldwide. According to the Global Burden of Disease 2010, an average of 30 million adults experience lower back pain at some point in their lifetimes, and it is the most common cause of job-related disability. Spinal Degenerative Joint Disease describes a number of lower back conditions that primarily affect people when they become older. Spondylosis is a term that refers to the general degeneration of the spine associated with normal wear and tear that occurs in the joints, discs, and bones of the spine as people get older. One of the many mechanical causes of low back pain is a condition called Spinal Stenosis where the spinal canal begins to narrow causing the open spaces between the vertebrae decrease in size. The tightness can pinch the spinal cord and/or or Sciatic Nerve causing pain, tingling, or numbness in the legs, arms, or torso. Common treatments include medications and physical therapy. If the pain cannot be controlled this way, surgery may be recommended. Unfortunately, surgery does not always work. Some spine decompression techniques include ice and even hanging a patient upside-down to relieve the pressure. While hanging upside-down is effective, it is hardly practical as a long-term cure and can even cause strokes if the body remains at more than a 30-degree angle too long.
It has been shown that if the lower back can be decompressed for long periods of time, not only is pain relieved, but also actual healing can take place. Healing cannot occur when the spine is in a compressed state. While extreme techniques like hanging upside down, or engaging in expensive decompression sessions on a specialized mechanical bed at the doctor's office, can result in the desired decompression, these alternatives are simply not practical and can even be dangerous.
U.S. Pat. No. 4,708,130 by Grudem shows an immobilization device that is typically used after back surgery. This device has two splints that are forward of the side of the user's body and a solid back brace member that resides in the center of the back. This device immobilizes the back, but fails to provide decompression while sitting. The forward position of the splints also gets in the way of normal movements and can actually cause pain in the chest when the user tries to bend forward.
U.S. Pat. No. 3,420,230 by Ballard teaches a device with two straps and a single back splint. This device fails to provide decompression when seated or bending forward.
It would be particularly advantageous to have a device that decompressed the lower spine while the user is simply sitting, since sitting is the most comfortable position and is a position that many people must assume at work or leisure for long hours anyway.
The present invention relates to a device that decompresses the lower spine while the wearer is seated. The device includes two (and in some cases, only one) belt-shaped straps. The first strap circles the upper torso just below the breast line. It can thus be used by women as well as men without putting undue pressure on the breasts. The second strap circles the waist at the normal belt line and rides on the hips. In some embodiments of the invention only one strap is used with the lower strap being a normal belt. The straps are typically equipped with a series of pockets that are aligned along the upper edge of the upper strap and the lower edge of the lower strap that are designed to receive and hold flat splints. In alternate embodiments, the splints can be permanently attached with no pockets. Typically, two rigid flat splints extend vertically between the upper and lower straps on the left and right sides of the torso. With the straps and splints correctly positioned, the device decompresses the lower spine when the user sits and slightly leans forward, or leans from side to side. It maintains maximum decompression as long as the person remains seated. The device, normally worn under the clothes, does not interfere with clothing, movement, work or appearance. Since many people remain seated for long periods each day, the present invention maintains a state of spinal decompression during these long periods. Decompression, in addition to relieving pain, improves posture and allows blood, hydration and nutrients to flow into the problem area and enhance the body's natural healing response. This simply cannot happen when the area is being continually pinched by the natural forces of gravity, much less by other mechanical physical conditions of the spine.
The present invention grips the upper back and hips and performs an expansive motion when the wearer gently leans forward or side to side, expanding the lower spine by simply sitting in a chair. It also creates a gentle expansion while the wearer is standing and engaging in daily activities and sports. It is worn against the skin for best grip and can be comfortably worn on a daily basis for hours during the day under clothing while sitting at a desk or keyboard, or while standing and moving. As a side effect, the present invention helps correct the wearer's posture by making the user sit up straight while simultaneously decompressing the lower spine helping to alleviate pain.
Attention is now directed to several drawings the illustrate features of the present invention.
Several figures and illustrations have been provided to aid in understanding the present invention. The scope of the present invention is not limited to what is shown in the figures.
The present invention relates to a device that can be worn under clothing to decompress the lower spine relieving pain and promoting healing of lower back problems such as Spinal Stenosis, Degenerative Disc Disease, Herniated Discs, Muscle Spasms, and Sciatica. The device includes an upper strap or belt worn below the breast line and a lower strap or belt worn in the normal belt position riding on the hip. At least two rigid splints extend vertically between the two belts on the left and right sides of the body. When the wearer stands or sits, the lower spine is gently decompressed.
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The pockets 4, 5 typically have slots that receive the splints. The pockets on the upper strap are typically on its upper edge, while the pockets on the lower strap are typically on its lower edge. The two straps can be identical with the lower strap simply flipped over when worn so that its pockets are on its lower edge. The slots should match the width and thickness of the splints so that they are held firmly in place by the straps 1, 2. As stated, the pockets are optional; the splints can be permanently attached to the straps by any known method.
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The splints 3 of
The present invention relates to a device that decompresses the lower spine of a wearer while standing or seated relieving pain from lower back problems and providing a better environment for long-term healing. In addition to Spinal Stenosis, the present invention is useful for general Spondylosis conditions such as, degenerative disc disease, herniated disks, sciatica, muscle spasms and other causes of lower back pain.
Several descriptions and illustrations have been presented to aid in understanding the present invention. One with skill in the art will realize that numerous changes and variations may be made without departing from the spirit of the invention. Each of these changes and variations is within the scope of the present invention.
This is a continuation of application Ser. No. 15/788,191 filed Oct. 19, 2017. Application Ser. No. 15/788,191 is hereby incorporated by reference in its entirety.
Number | Date | Country | |
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Parent | 15788191 | Oct 2017 | US |
Child | 16938391 | US |