Abstract: A device for enhancing and facilitating correct spinal alignment comprising a flat or rounded bar and a series of removable pads, contoured to rest below the base of the skull, i.e., at the first vertebra of the cervical spine (or atlas vertebra), with the lower end of the bar placed at the lumbar region of a user. The dimensions of the pad in use are determined by the degree of cervical alignment required and are adjustable. The device may be worn on the body held in place with straps, affixed in clothing, backpacks, vests, or any other wearable garment or accessory, or attached to a bracket that may be attached or affixed to another object, such as a car seat, chair, etc. In use, the device encourages simultaneous physical contact of the user's atlas vertebra, thoracic spine, and lower lumbar spine with the flat or rounded bar.

Abstract: A device for treating a passage in a body part, said device having a flexible elongate body comprising a leading segment that is inserted into an opening to the passage and passed therethrough until it exits the passage and a cleaning segment that follows the leading segment through the passage and debrides the passage as it is forced therethrough.