An adjustable pillow device and a pillow adjusting method are disclosed, the adjustable pillow device comprising: a headrest body (1), the height of a region thereof being self-adjustable according to the posture of a sleeper; an inflation/deflation mechanism (2) connected to the headrest body (1) for adjusting the height of a region of the headrest body (1); a sensor (3) for collecting information about the sleeper and providing feedback; a central information processor (4) connected to the sensor (3) and the control end of the inflation/deflation mechanism (2) respectively for receiving information from the sensor (3) and sending an adjustment direction to the control end of the inflation/deflation mechanism (2) according to the sleeping posture information and the body data figure of the sleeper. The adjustable pillow device and method ensure that a sleeper has the most natural and physiologic sleeping posture, and enable automatic adjustment of the head and neck of the sleeper in different sleeping postures to allow the head to be in a proper position relative to the neck, thus providing the sleeper with deeper and longer sleep, improving sleep quality, and meeting the needs of the public.

An integral head sling support apparatus and system for a person for use primarily during travel, comprising a head band or piece adapted to fit around the forehead of the person and a harness extending from the headband assembly to a sling assembly adapted to receive the person's arms. The integral head sling support further comprises a headrest assembly of a neck pillow and guide for one or more straps configured to utilize the weight of the persons arms in the sling assembly to pull rearward the person's head and anchor while supporting the person's head so that the person can sleep in an upright seated position. The one or more adjustable straps may be a portion of the sling assembly pass behind the head, along the back and under the person's armpits so that when the person is seated and places their arms in the sling assembly, the weight of the person's arms provide the weight of an anchor for the integral head sling support apparatus and system.

Proposed is a cushion for posture correction capable of obtaining a corrective effect of a turtle neck syndrome and a straight waist syndrome just by taking a prone position. The cushion for posture correction includes: a cushion body (A) formed to be upwardly inclined toward a front and configured to support a user's upper body, wherein the cushion body (A) is formed with a cervical vertebra support part (100) protruding upward at a front end thereof so that user's neck and chin are seated and with an area concavely formed between opposite side ends where user's armpits are seated.

A customizable sleep system includes a mattress, a mattress topper, and/or a pillow for accommodating the needed or desired body support and cooling of users. The system may include a mattress comprising one or more upper support members, each upper support member including multiple foam layers having at least one of different thermal conductivity characteristics and different glass transition temperature (Tg) characteristics and one or more lower support members, each lower support member including multiple foam layers having different support characteristics. The system may include one or more pillows each including multiple distinct foam layers differing in at least one of a support characteristic, a thermal conductivity characteristic, and a Tg characteristic. The system may include a mattress topper with one or more support members which each include multiple foam layers differing in at least one of a support characteristic, a thermal conductivity characteristic, and a Tg characteristic.

A wearable garment that is a combination sweatshirt and pillow. The sweatshirt has a body, arms, a collar and a hood attached to the collar. A pouch having an open top, closed sides, and a closed bottom is attached to the collar. The pouch lies over the sweatshirt body when in a first position and is rotated over the top to a second position for receiving the sweatshirt body and arms when they are rolled and inserted into the pouch forming a pillow. The hood can be placed over a user's head with the pouch oriented against the user's neck to function as a pillow. In a second embodiment, the garment is provided with a second hood over the first hood. In a third embodiment, a pouch is sewn into a liner in the hood which receives the sweatshirt.

The expandable pillow system has a top-end head pillow and two side pillows interconnected by elastic fabric which fabric adjustably vertically spaces apart the head from the sides and adjustably horizontally spaces apart the sides causing the left-right sides to adjust adjacent either the user's back or side, thereby forming vertical arm channels and a horizontal body channel. System sold with or without insertable pillows and also operable with 1,2 hemispherical side pillows. Enhancements include side pillow cases with closable seams converting interior pillow cases a substantially cylindrical interior space to a substantially hemispherical interior space.

A snoring prevention pillow includes: a center protrusion (101) allowing sleeper's head and neck to laterally rotate in either left or right direction at the center of upper and lower surfaces of a pillow body (10); a neck support (102) formed on lower portions of the upper and lower surfaces of the pillow body (10); and headrest portions (103) formed at opposite sides of the center protrusion (101) and each having a groove shape that is thinner than the pillow body (10), wherein the headrest portions (103) each have the groove that becomes deeper from the lower to upper portion in the upper lateral direction such that the head and the neck of the sleeper can be tilted in the upper lateral direction.

A cushion including a pillow portion (2) useable for supporting the head of a user of the cushion and an elongate trunk (4) portion that extends away from the pillow portion (2) and which is usable for supporting the chin of the user. Wherein the pillow portion (2) is shaped so that it is useable to extend from at least a position on the back of the neck of a user whose head is being supported by the pillow portion (2) that is less than three centimeters from the mid-point of the back of the neck to at least a position where it contacts an ear of the user, and wherein in this use of the pillow portion (2) the trunk portion (4) extends away from the pillow portion (2) towards the chin of the user.

The present invention provides devices for neck support and correction, for example, pillows, headrests, or cushions, designed to be placed under the head and neck of a person lying in a supine or side-lying position. Such devices are useful for maintaining or improving cervical and/or thoracic spinal curvature and/or alignment and for reducing pain associated with ailments of the neck or cervical vertebrae. Also provided are methods of improving cervical spinal alignment and for treating or ameliorating ailments of the neck or cervical vertebrae.

A head-neck posture restoration/correction, strengthening device formed from a portable pad having a shape retaining inner core including highly compressed rubber spheres. The inner core top surface has multiple protrusions and is covered by a thin outer shell coating. The shape of the top surface provides a designated neck and head placement area, allowing the user's neck to curve around the designated neck area while translating the weight of the user's head to compress into the semi-resistant designated head area.