2044 results about "Sitting Positions" patented technology

There is provided herein a sensor / monitor combination designed to reduce the risk of pressure ulcer occurrence in immobile patients, wherein the level of patient activity is tracked to determine whether or not that patient has exhibited sufficient activity to merit eliminating a scheduled assisted relocation to a new position. The instant device senses the time since a patient last relocated into a different sitting or lying position. If the patient has not moved during some predetermined time period, the nursing staff will be notified by the invention that it is time to manually reposition the patient. If the patient has significantly changed position during the predetermined time period and, thus, allowed previously compressed tissues to reoxygenate, the invention will not signal that a move is necessary, thereby eliminating the need in some cases to rouse the patient from an otherwise healing sleep.

A flexible, sectioned plastic arm for a showerhead comprises a series of interconnected ball-and-socket (B&S) sections (10) with a proximal (shower pipe) end piece (12) and a distal (showerhead) end piece (14). Each B&S section has a proximal (cup or socket) end (10S) and a distal (ball) end (10B). The proximal end piece has a proximal end with female threads which can be screwed onto a shower pipe and a ball-shaped distal end for snapping into the socket of the most proximal section of the shower arm. The distal end piece has a proximal end with a socket for snapping onto the most distal end section of the shower arm and a distal end with male threads (12T) which can be screwed onto the showerhead. The arm has a through hole containing a series or chain of cylindrical brass or other metal sections, tubes, or sleeves (16). These prevent the arm from being bent too far, thereby to keep the B&S from separating. The two end tubes abut a pair of respective resilient spacers (18) or springs (18S), which in turn abut shoulders in the end pieces to keep the series of tubes in place. Inside the series of tubes is a flexible plastic tube (20) for carrying the water without leakage. A T-shaped end fitting (20T) is attached to each end of the plastic tube. These end fittings hold the tube in the arm. The top arm of the T of the distal end fitting sits in the bottom of the female threaded end of the proximal end piece. The top arm of the T of the distal end fitting sits on the very end of the male threaded end of the distal end piece.

A seat assembly comprises a seat cushion having an outer surface comprising a front side for supporting an occupant in a sitting position and a rear side. A base member is positioned on the rear side of the seat cushion. An adjustable lumbar support device is provided on the rear side of the seat cushion. A first passage extends through the seat cushion. A ventilation system is provided for distributing air from the first passage along the support surface of the seat cushion. A climate control apparatus is provided for providing climate conditioned air to the ventilation system. A flexible conduit connects the climate control apparatus to the ventilation system.

There is provided herein a sensor for use in patient monitoring, wherein the level of patient activity in a chair or bed is tracked to determine whether or not that patient has exhibited sufficient activity to merit eliminating a scheduled assisted relocation to a new position. The instant device senses the time since a patient last relocated into a different sitting or lying position. If the patient has not moved during some predetermined time period, the nursing staff will be notified that it is time to manually reposition the patient. On the other hand, if the patient has significantly changed position, the device will not signal to the caregiver that a move is necessary, thereby eliminating the need in some cases to rouse the patient from an otherwise sound sleep.

A system and method are provided for implementing an automated workstation elevation position tracking and control scheme. Software running on the user's computer generates reminders and / or to forces an individual to periodically readjust the height of the workstation in a manner that promotes standing while at work. A current position, and an elapsed time that the workstation has been at the current position, is detected with an objective of providing pre-programmed routine or random automated reminders to a user to change the current position of the workstation from one elevation state to the other. The software tracks the percent of time that a user is standing and optionally compares this with a pre-defined goal. Automatic control via the user workstation, of workstation elevator actuators is provided in a manner that makes it easier, or otherwise unavoidable, for the user to initiate repositioning from a sitting to a standing position.

A device for increasing the range of motion of a patient's knee joint comprising of a longitudinal track frame, having a sitting platform at one end and a movable leg and foot platform at the other end, driven back and forth by a foot actuation mechanism in a flexion-extension motion, linearly along the longitudinal track by an electronically controlled motor in accordance with user defined settings and operable in a passive, active or resistive mode in either a supine or sitting position.

A seat assembly comprises a seat cushion having an outer surface comprising a front side for supporting an occupant in a sitting position and a rear side. A base member is positioned on the rear side of the seat cushion. A first passage extends through the seat cushion. A ventilation system is provided for distributing air from the first passage along the support surface of the seat cushion. A climate control apparatus is provided for providing climate conditioned air to the ventilation system. A conduit connects the climate control apparatus to the ventilation system.

A digital, flat panel, two-dimensional x-ray detector moves reliably, safely and conveniently to a variety of positions for different x-ray protocols for a standing, sitting or recumbent patient. The system makes it practical to use the same detector for a number or protocols that otherwise may require different equipment, and takes advantage of desirable characteristics of flat panel digital detectors while alleviating the effects of less desirable characteristics such as high cost, weight and fragility of such detectors.

An integrated patient monitoring and control system is provided which includes a SITS, the SITS being adapted for coupling to the patient to obtain a specimen from the patient, a sensor, the sensor being adapted to receive the specimen from the SITS and to analyze the sample, a medication control unit, the medication control unit receiving information from the sensor, and utilizing that information to determine medication dosing information for the patient, and a medication administration system, the medication administration system receiving the dosing information from the medication control unit, and adapted to cause administration of the medication to the patient. If the SITS is adapted for blood draw, the system advantageously is performed in conjunction with a pneumatic pressure cuff, inflated so as to aid in blood draw.

The Breakaway Leg Sling is provided for use with a walker or crutches and suspends a single leg in a below-the-knee cast, shoe, or bandaged foot in a rearward, elevated position and assists the patient with weight avoidance on the suspended leg. The apparatus is prepared for use from a safe sitting position, and the leg is placed into its suspended position during the natural motion of standing. If needed, the apparatus includes a breakaway safety fastener that disengages at an effective, pre-determined force using the muscles of the suspended leg thereby providing the patient with immediate use of the suspended leg to regain balance and prevent a potential fall. If disengaged, the safety fastener is easily restored to operational use. The Breakaway Leg Sling is comprised of a torso harness device, a detachable foot cradle device, a load strap used to engage the torso harness to the foot cradle device, and the breakaway safety fastener incorporated into the length of the load strap. The foot cradle device may be left on the foot for extended periods of time without hampering the patient's comfort thereby leaving the foot cradle anchor in a ready-to-connect position. If desired, the foot cradle device may be removed for bathing or other purposes, and the foot cradle device will retain its custom size thus saving the patient time and effort when replacing the foot cradle device on the foot or cast.

A portable therapeutic seat exercise apparatus and method that provide a lightweight personal exerciser designed for a person to use to improve physical status, and for the exercise, alignment, and stress reduction of a person's trunk, spine, abdomen, pelvis, and thighs. It encourages and enhances low back mobility in contrast to the static nature of regular sitting. It consists of a lightweight contoured seating surface supported by at least one arcuate hemispherical base that allows unrestricted motion in all directions, including twisting, tilting, and rocking. It can be placed on many seating surfaces including but not limited to sofas, dining chairs, school desk chairs, office chairs, factory benches, and motor vehicle seats. Its use facilitates low back muscular stabilization, conditioning, strengthening, coordination, and enhancement of proprioceptive senses. Interchangeable parts and add-on attachments can be used in differing combination to vary height, depth, position, and arc of the seat-supporting base.

A winged submersible having a neutral to positive buoyancy utilizes an inverted wing structure to allow the wings to create downward force on the submersible in response to forward movement. Internal pressure pods are provided to allow an occupant to maintain a recumbent sitting position. The pressure pods are maintained at a constant pressure with life support systems, while the remainder of the hull is not pressurized. Acrylic domes are positioned to allow access to each internal pressure pod and when closed, the occupant's head is positioned within the center of the dome for optimal optics under water. Wings with adjustable control surfaces provide the submersible with the ability to roll about a longitudinal axis 0–360 degrees in either direction.

A sleep support system for comfortably supporting a user during sleep. More particularly, a sleep support system for face-down sleep in essentially a sitting position. The system is adapted for use with equipment and fixtures commonly found in patient recovery rooms, such as hospital beds and over-bed tables. The system provides comfortable head and arm support with a plurality of user-selectable positional adjustments. The system is foldable and portable. The system may be adapted for use with a wheelchair.

A medical chair includes a seat supported by a base and actuators adapted to both tilt and lift the seat with respect to the base. A controller controls the actuators to both lift and tilt the seat as the seat moves from the sitting position to the standing position. The movement from the sitting position to the standing position assists in the egress of an occupant from the chair, while the movement from the standing position to the sitting position assists in the ingress of an occupant to the chair. A backrest on the chair remains substantially vertically oriented during movement between the sitting and standing position so as to provide more comfort to the occupant during the sit-to-stand or stand-to-sit movement. The backrest also moves in a manner that generally keeps the occupant's torso vertically aligned with his or her hips during this movement.

A manually operable standing wheelchair includes an actuator for moving an occupant from a sitting position to a standing position. The manually operable standing wheelchair has a lifting mechanism, including, for example, a ratchet, cable, pulley, and telescopic tubes, which the occupant may manually operate to shift from the sitting position to the standing position. There is also a drive system to enable the occupant to manually move himself or herself in and the wheelchair from the sitting position to the standing position, or in any position in between. For example, the drive system may include adjustable lever drive arms with friction pads adapted for allowing the occupant to move in any position. In an embodiment, the wheelchair is equipped with a set of spring loaded anti-tip wheels that automatically deploy when the manual wheelchair begins to lift from the sitting position to the standing position.

A dual lumen gravity oriented breast prosthesis or implant for surgical implantation includes inner and outer lumens which are defined by inner and outer closed envelopes of a medical grade elastomer. The outer closed envelope or lumen defines a generally oval or tear-shape with upper and lower portions. The outer envelope also contains a quantity of fluid material as for example a silicone gel having a first density. The prosthesis also includes a second or inner lumen defined by a second closed envelope of medical grade elastomer which is disposed in and fixed in the lower portion of the outer closed envelope. The inner lumen may be of various shapes such as generally spherical or preferably crescent shape. The second lumen is filled with a saline solution which has a density which is greater than the density in the outer lumen. The inner lumen with its greater density maintains or returns the prosthesis to its predetermined orientation when an individual in whom the prosthesis is implanted is in a standing or sitting position.

The vehicle, for example a stand-up wheelchair, comprises a frame (11) and, arranged on the latter, a seat device (19). On each side of the frame (11), the central wheel (13), which can be driven by a motor (27), and the front wheel (15) are operatively connected to each other by an endless chain (45). The frame (11) has a front part (21) and a rear part (23), which are connected to each other in an articulated manner by way of a joint (25). In the sitting position, the front wheels (15) are not in contact with the ground, which means that they do not obstruct the manoeuvring of the vehicle in a confined space. In the standing position, the front wheels (15) are in contact with the ground, but the central wheels (13) are not. The user, in the standing position, is thus able to turn about the axis of the vehicle, without the central wheels (13) having a blocking action.

An apparatus and method provide various desk structures as workstations to receive a user, standing or sitting, walking or stationary, exercising or sedentary. A double duty desk system may include multiple, dedicated “sitting desks” at seated height and fixed to a shared “standing desk,” the height of whose desktop stands accessible to a user exercising on an exercise bike, treadmill, stepper, or the like. A user in an exercise (e.g., standing) position may view materials set on the standing desk and on the attached sitting desks and returns. Heights of desks may be permanently fixed, adjustable, powered, mechanized, manual, or a combination. A user may selectively exercise or sit, in order to read, browse online, attend webinars, edit, monitor, handwrite, type, lecture, listen, answer phones, make calls, develop software, or the like from a standing or sitting position, at will.

An adjustable bed includes a platform having a flexible surface, a flex mechanism adapted to flex the platform to form a flexion position that includes at least one of a sitting-up position and a knee break, and a tilt mechanism adapted to tilt the platform surface laterally, the flex and tilt mechanisms both being operable with the other mechanism in an operational state. Furthermore, the adjustable bed includes a side member disposed on a side of the platform, and a side-member lift mechanism adapted to raise the side member relative to the platform surface, the tilt mechanism tilting the platform surface toward the side member raised by the side-member lift mechanism.

An adjustable height pillow that offers a user the option of many heights and degrees of firmness, and which encourages proper posture in various meditation and other sitting positions. The pillow is comfortable for the user in either meditation or normal sitting environments including workstations. The pillow includes at least one encircling belt either within a concealing sleeve or exposed as a dramatic design statement. The belt can cinch and constrict the medial portion of the pillow by reducing its circumference, thereby causing the filler material to move from the medial portion to respective upper and lower portions of the pillow thus increasing the height of said pillow.

A sleep support system for comfortably supporting a user during sleep. More particularly, a sleep support system for face-down sleep in essentially a sitting position. The system is adapted for use with equipment and fixtures commonly found in patient recovery rooms, such as hospital beds and over-bed tables. The system provides comfortable head and arm support with a plurality of user-selectable positional adjustments. The system is foldable and portable. The system may be adapted for use with a wheelchair.

An apparatus adaptable to a wheelchair, for assisting a person seated in the wheelchair to move to a standing position. The apparatus includes opposing pivoting rods as a mechanical leverage lift attached to the bottom of a hinged seat. The action of stepping on the leverage lift device either at the front or at the rear of the chair results in the seated person being lifted. The leverage device lifts the seat from a sitting position to a substantially raised flat position, so that a person sitting in the seat is likewise lifted from a seated position to a partially standing position. The lift mechanism is located at the front and the rear of the wheelchair, depending on whether the person would be assisted by one or two persons in front and / or behind the chair.

A baby carrier comprising a shoulder harness featuring a detachable adjustable pouch system that may be worn or alternatively fastened to a secured object for supporting an infant. The detachable adjustable pouch may also feature a detachable adjustable support waist belt that may be worn by the wearer. The shoulder harness features retractable shoulder straps that may be used to securely extend the detachable adjustable pouch system away from wearer without having to detach the pouch or remove the infant while simultaneously allowing the wearer face to face access with the infant. The detachable adjustable pouch system may encapsulate and support an infant in a substantially upright sitting position. The detachable adjustable pouch system may be adjusted to accommodate infants of varying sizes. The weight of the infant may be incorporated as a design component of the seat portion of the pouch system.

The invention relates to a full-automatic body-turning nursing bed, which comprises a bedstead, a combined bed board, a standing-sitting device, a side turning device, a defecating device, a leg bending device, a water box device and an electronic control system, wherein a front bed board, a back bed board, a left side turning board and a right side turning board are adopted to be combined into the bed board; operations of standing-sitting and body turning are respectively completed by a standing-sitting motor and a body turning motor; a defecating seat cover is adopted, and a seat cover moving motor and a seat cover lifting motor are sequentially operated to open and close a defecating box; a water spray head and a drying head are additionally arranged to flush and dry the nursing bed after a patient defecates; and by matching with supply water temperature control, drying temperature control, wind source control, leg bending control, head washing control and manual-automatic switching control, the nursing body integrally and simultaneously satisfies the operation requirements of standing-sitting, body turning, leg bending and urine-excrement cleaning of the patient. The full-automatic body-turning nursing bed has the advantages of compact structure, high automation degree, convenience in operation and use, and sanitation and safety during the use of the patient, and is suitable for being used by various bedridden patients.

A sound management system for use by a user located within an environment includes a memory device for storing a selection of sounds. The sounds can be music and / or various “colors” of noise (e.g., white, pink, and brown). A controller is used to select one particular stored sound based on a measured biological condition of the user, such as stress or fatigue, or an environmental condition of the environment, such as ambient noise. According to one embodiment, the system is used in conjunction with a sit / stand desk and the sound selection is made in response to changes in the desk height. The selected sound is selected to help abate or mitigate distracting sounds in the environment, such as people talking. The selected sounds are played to the user through headphones worn by the user, or through nearby speakers.

A sit down and stand up walker for assisting a user during walking and when not walking in a standing, partially standing or sitting positions with partial or full weight bearing support and with means to change from standing, partially standing to sitting positions with partial weight bearing support to a fixed elevation with full weight bearing support in any varied or repeated sequence. The partial or full weight bearing means supports a seat assembly which includes a seat and front body support with adjustable positioning to provide pelvic stability. The angle of the seat assembly relative to a flat ground surface is maintained at any elevation of the seat assembly between a standing and sitting position. The weight bearing means is responsive to the variable force supplied by the user as the user walks, stands or sits allowing the seat assembly to move up or down. The weight bearing means in a preferred embodiment is an enclosed gas spring cylinder with piston rod that can be locked at differing elevations or released to respond to a user's body force as the user walks, stands or sits. The walker is intended to be moved without the user's hands holding onto the frame thereby promoting a normal gait and posture. The walker enables the user to expend less energy as the body's center of gravity with partial or full weight bearing support rises and falls with each stride. The walker facilitates transfers from a sitting to standing positions and vice versa by the user independently without the intervention of caregivers.

The invention facilitates Sleeping in sitting position by supporting and / or the body (torso) of a person in various positions. This invention combines one or more of: straps, sound barrier, light barrier, Headrest and backrest to improve the Sleeping.

The invention facilitates Sleeping in sitting position by supporting and / or the body (torso) of a person in various positions. This invention combines one or more of: straps, sound barrier, light barrier, Headrest and backrest to improve the Sleeping.