A three-dimensional striped structure is provided which is formed by bonding continuous filaments in random in loops, has a longitudinal direction corresponding to an extruding direction, a lateral direction and a thickness direction perpendicular to the extruding direction, and is comprised of a polyethylene thermoplastic resin, a polyester thermoplastic elastomer or a mixture of a polyethylene thermoplastic resin and a polyethylene thermoplastic elastomer. The three dimensional striped structure has an impact resilience of not lower than 13 cm, a hysteresis loss of not higher than 34% and not lower than 13%, and a thermal expansion rate of 0 to 8% in the longitudinal direction before and after a hot-air drying test, and does not shrink during high-temperature sterilization

A backrest (200) includes a panel-shaped base member 10 that is provided along a main surface (12) which includes a reference line (13) extending in a direction intersecting a floor surface (F) of a vehicle, and a retaining member (11) that is provided on a front surface (14A) of the base member (10) and that has a front surface (14B) which has a curved surface shape in a state in which the retaining member (11) is supporting a load in a direction toward the main surface (12). Due to this configuration, the retaining member (11) presents a curved surface shape due to the load of a standing passenger when the passenger leans against the backrest (200), and thereby the passenger's body can be stably retained.

An inflatable resting pillow (10) comprises two inflatable compartments, the lower compartment (14) providing a base to support the attached upper compartment; both compartments being separately inflatable. The upper compartment (12) provides an opening facing the user for receiving the user's head with a number of inner support surfaces providing lateral, longitudinal and vertical stability. The upper compartment also includes lateral passageways (20, 22) allowing air circulation to the implanted face of the user, and other passageways (18) for the user's arms by which to keep the device in stable contact with the user's body and to also provide means for the user to rest on the forearms to provide a stable and comfortable resting position with the person's head and upper body leaning forward upon the upper compartment; the combination of support structures designed to render stable support of the reposing user while achieving and maintaining optimum spinal alignment.

The present invention relates to a device for supporting the head of a sitting or standing person in an upright position. The device comprises a mounting section (2) adapted to be arranged on the upper arm of a user such that the mounting section (2) at least partially surrounds the upper arm and is secured thereto. The device further comprises an at least partially flexible support section (3) comprising two opposite ends. At or near each of the two ends the support section (3) is secured or can be secured to the mounting section (2) in such a manner that the support section (3) forms a loop and that, when the mounting section (2) is secured to the upper arm of a user, the loop extends from an edge of the mounting section (2) facing towards the respective shoulder of the user and the loop can be guided from the mounting section (2) around the head of the user abutting the head at least at a portion opposite from the respective shoulder of the user.

An apparatus (1000) for correcting a posture attachable to a desk. The apparatus (1000) includes a desk fixing member (100) of which a side surface has a "C"-shape so as to be fixed on an upper plate of the desk and in which an inserting groove is formed along a vertical direction on a rear surface, an attaching member (50) including a desk attaching unit (54) which penetrates an upper surface or a lower surface of the desk fixing member (100) and is attached on the upper plate of the desk, and an attachment-adjusting screw (52) which adjusts a strength of attachment, a height adjusting member (200), a posture correcting pad (400), and a rotatable pad connecting member (300).

A bionic posture correcting frame for leaning on in study comprise a body composed of a frame body and an installing frame. When a user sits on a chair behind a desk, an adjusting mechanism is provided on the body which is located between the desk edge and the breast and the abdomen of the user, and between the chin and a position from the lower abdomen to the little over the thigh. The adjusting mechanism is a fist away from the desk edge to realize a right "front-position", "back-position" and study posture between the two positions and can be converted optionally. The mechanism can match with general desks and chairs or bionic posture correcting desks and chairs, and can effectively ensure that a reasonable activity space is formed between the desk and the chair for parts of body such as the head, eyes, the neck and the breast and so on.

Stützvorrichtung für Rücken und Knie, welche aus einem Gürtel, bzw. einer Schlaufe besteht, die in einer Sitzposition um Rücken und Knie gelegt wird.