The invention provides a physical manipulation apparatus that is engageable with a skin surface of a human or animal subject. The apparatus may comprise a skin-engageable pad configured to conform to the morphology of a physical manipulation member such as a digit of a human therapist or a stylus tip of a chiropractic adjustment instrument. The skin-engageable pad may include a friction-inducing component in the form of a biomimetic dry adhesive. The apparatus may comprise a digit cover (110, 120, 130) configured at least partially to coyer a human digit. Instead, the apparatus may be configured as a skin patch having two release liners superimposed, respectively, on opposite sides of the skin-engageable pad. The skin patch may include indicia arranged to indicate a required orientation of the skin patch relative to a targeted anatomical feature such as a spinal segment, or a required direction of movement of the manipulation member.

An underwear system utilizing an inner panel design which acts to reduce the chafing discomfort and loss of feeling that circumcised boys and men experience from damaging friction caused by the daily wear of rough underwear.

A method of administering a massage comprising providing a base member with a flexible member coupled to opposite sides of the base member. The base member is rested on top of a support surface so that connection points where the flexible member attaches to the base member are vertically disposed above the support surface. A patient is positioned on the base member and the support surface so that the patient is laying between the opposite sides of the base member. Force is delivered to the patient laying on the base member using a foot of a massage practitioner. The massage practitioner utilizes the flexible member to assist with balance of the massage practitioner while the force is delivered to the patient.

A shorts-type pneumatic massage apparatus includes a shorts-pressurizing portion including a left shorts portion, which includes a plurality of air chambers extending in a longitudinal direction of the wearer's legs and which has a right side open from a top of a crotch, and a right shorts portion, which includes a plurality of longitudinal air chambers extending in the longitudinal direction of the wearer's legs and has a left side open from the top of the crotch, wherein the open right side of the left shorts portion and the open left side of the right shorts portion are coupled along an end; and an air injection adjustment portion configured to inject air to or discharge air from each of the longitudinal air chambers to allow the longitudinal air chambers to expand or contract.

A device for mobilizing the human osteo-musculotendinous system, including a kneepad arranged to cover a knee of a human user so as to keep the knee in the kneepad, and arranged to exert, on the knee covered by the kneepad, a mobilizing force, the mobilizing force applying pressure to the knee and being directed towards a bearing surface arranged so that the user's pelvis can bear against said surface and a means for increasing the mobilizing force.

A compression device has a main body and a wrap. The main body has an air pump and a valve assembly. The valve assembly has a manifold, multiple first valves, and multiple air connectors. The manifold connects the air pump and the first valves. The air connectors are connected to the first valves respectively. The wrap is used for wrapping a human limb and has an air bag. The air bag has multiple pockets. The pockets are isolated from each other and connected to the air connectors respectively. Thus, each pocket can compress a part of the human limb independently. With the independent pockets, the compression device may compress a specified part of the human limb rather than the whole wrapped human limb. Moreover, with the pockets independently compressing and relaxing, the wrapped human limb may experience a massage, which helps the wrapped human limb to relax and recover.

A headache treatment assembly includes a clamping unit that has a pair of grips each is movably disposed in opposing sides of a clamping recess in the clamping unit. Each of the grips is urgeable toward each other to pinch a trapezius muscle at a strategic location to treat symptoms of a headache. A tube is coupled to and extends away from the clamping unit and the tube curves beneath the user's armpit when the clamping unit is positioned on the user's trapezius muscle. A knob is rotatably disposed on the tube and the knob is in mechanical communication with the clamping unit. The grips are urged toward each other when the knob is rotated in a first direction and the grips are urged away from each other when the knob is rotated in a second direction.

In some embodiments, a body anchor for supporting an assistive device can include: a cuff to exert a compression force on a body part of a user; and one or more tensile elements having first ends and second ends. The first ends of the tensile elements can be configured to be attached to the assistive device. The second ends of the tensile elements can be arranged about the cuff to cause the compression force to vary in proportion to a load exerted by the assistive device.

A massage device comprising at least one arcuate support provided with a plurality of adjacent rollers, wherein each roller is constrained to the arcuate support in a certain position and is further adapted to rotate about an axis belonging to a plane substantially parallel to the tangential plane to the profile of the arcuate support at said certain position, and each roller of said plurality of rollers is convergent or divergent with respect to the immediately adjacent roller.

The invention relates to an adult choke pleasure enhancement adjustable pressure cuff device. Participants can engage in solo autoerotic asphyxiation (AEA) without accidentally suffocating to death. The adjustable cuff is inflatable and sized to encompass a participant's neck and has a timed safety release function. The participant can apply the device at default setting to fit snugly, but not impede blood flow. The participant can inflate the device to the desired level of pressure that would remain at that setting at participant's discretion. They can control what happens and for how long, as long as the participant is not incapacitated. However, if at any time, the controls/settings are not engaged by the participant, the device would automatically default to zero pressure after a set time. The use of the device therefore allows a participant to safely engage in solo AEA without risking injury or death.