Abstract: A foldable skeleton for a playpen foldable skeleton includes an upper frame, four upright rods, and a bottom frame. The upper frame includes two pairs of first rods, two pairs of second rods, four joints, and four connecting seats. Each of the joints includes a main base, a press button, a cover, a locking block, an elastic member, and two linking blocks. The bottom frame includes four support seats, four bottom rods, two linking gears, a connecting base, a pull member, and an operation member. Thus, the teeth of the two linking gears mesh with each other, so that the two linking gears are rotated relative to each other in a synchronous manner, and the bottom rods are folded synchronously.
Abstract: A power-controlled bed mainly includes an upper bed frame on which a mattress divided into movable back, thigh, and leg rest parts and a fixed hip rest part is supported; a lower bed frame; at least one lifting mechanism pivotally connected at upper and lower ends to the upper and the lower bed frames, respectively; and a microcomputer controller for controlling operation of the lifting mechanism. The lifting mechanism may be manually controlled for the upper bed frame to statically stay at different positions, or be automatically controlled via the controller to dynamically shift the upper bed frame between two or more selected position combinations, so that the force of gravity is well utilized in the movements of the bed to promote a user's blood circulation, help clearing of sputum, enable sufficient supply of oxygen to the brain, do rehabilitation exercises, etc.
Abstract: A crib apparatus comprises a headboard and a footboard, the headboard and footboard being spaced from and arranged substantially parallel to one another, and first and second side rails. The first and second side rails are spaced from and arranged substantially parallel to one another and substantially orthogonal to the headboard and the footboard. Each of the first and second side rails is operatively attached to the headboard and footboard. The crib apparatus further includes a mattress frame for supporting a mattress, the mattress frame being operatively attached to at least the headboard and footboard and being substantially orthogonal to the headboard, footboard and side rails. At least one of the headboard and the footboard includes an access opening therein through which the mattress can be slidably removed from the crib apparatus.
Abstract: A lift assist apparatus for a wheeled stretcher having an end and a height adjustable undercarriage, the lift assist apparatus including an extendable support apparatus detachably rotatably connectable to the end of the wheeled stretcher.
Abstract: An apparatus and method is provided for accurately positioning a breast tumor of a patient in the decubitus position on examination table and preventing patient movement once the tumor is positioned and for preventing pain and loss of sensation in the patient's downwardly positioned arm and shoulder while the patient is in the decubitus position.
Abstract: A patient support comprising a primary barrier that defines an effective blocking area, and a rigid auxiliary barrier that cooperates with the primary barrier to increase the length and height of the effective blocking area.
Type:
Grant
Filed:
November 5, 2002
Date of Patent:
December 14, 2004
Assignee:
Hill - Rom Services, Inc.
Inventors:
Jason C. Brooke, Michael J. Mutka, William S. Larisey, Jr., Reza Hakamiun, James F. Thomas, Kendall O. Shows
Abstract: A retractable bed is disclosed which can be automatically raised and lowered in a vertical fashion. The retractable bed includes a frame for holding a mattress; and means for raising and lowering said bed through vertical displacement, such as one or more motors. When the bed is in the lowered configuration it will come into contact with the floor thereby permitting a person to sleep on the bed. When the bed is in the raised configuration it will be near the ceiling thereby permitting a person to pass under the bed. The means for raising and lowering said bed, such as one or more motors, provides an automated and convenient way to take the bed down and to put it away.
Abstract: An air mattress device includes an air mattress member, and a temperature regulator coupled to the air mattress member with a hose, to supply the regulated air into the air mattress member via the hose. The temperature regulator includes a casing disposed in a housing, a heat exchanging member disposed in the casing, to exchange heat with the air flowing into the casing. A heat dissipating device is disposed in the housing, a heat exchanger includes two conductors disposed between the heat dissipating device and the casing, to transmit heat between the heat dissipating device and the casing.
Abstract: A wheeled carriage having a patient support deck elevatable by a pair of hydraulic jacks controlled by a foot pedal arrangement. Brakes are provided for the wheels on the wheeled carriage activatable by additional foot pedals.
Type:
Grant
Filed:
February 26, 2002
Date of Patent:
November 23, 2004
Assignee:
Stryker Corporation
Inventors:
Jeffrey C. Shiery, Stan Palmatier, Jerry Wheeler
Abstract: The one hand folding crib includes a generally rectangular enclosure having a central opening and a mattress platform disposed within the central opening for supporting a mattress. The generally rectangular enclosure is defined by a dropside gate slidably mounted on a pair of front corner posts, a rear wall fixed to a pair of rear corner posts, and a pair of collapsible, folding end walls that extend between the front and rear corner posts. Each end wall comprises a pair of hinged end panels that are hingedly attached to each other and to the adjacent corner posts. The mattress platform is pivotally attached to the rear corner posts. In order to collapse or fold the crib, the mattress platform may be swiveled upwards and each end wall may be inwardly folded.
Abstract: A bedding or seating product comprising a pocketed spring assembly made up of a plurality of parallel strings of springs joined to each other. Each of the strings of springs comprises a plurality of interconnected pocketed coil springs. The product has multiple sections of differing firmness attributable in part to differing heights of the pockets of the strings of springs. Filler is placed above the lower sections of the pocketed spring assembly.
Abstract: A cushioning device including a first fluid bladder support structure having a first surface and an opposing second surface, a second fluid bladder support structure having a first surface and an opposing second surface, and at least one fluid accumulation reservoir. The first and second fluid bladder support structures deform under application of a load and reform upon removal of the load. A first conduit interconnects the first fluid bladder support structure in fluid communication with the second fluid bladder support structure. The first conduit includes a first one-way valve which permits fluid flow from the first fluid bladder support structure to the second fluid bladder support structure. A second conduit interconnects the second fluid bladder support structure in fluid communication with the at least one fluid accumulation reservoir.
Type:
Grant
Filed:
February 28, 2003
Date of Patent:
November 9, 2004
Assignee:
Gaymar Industries, Inc.
Inventors:
Roland E. Flick, Raymond P. Paolini, Joel T. Jusiak
Abstract: A postural pillow for spacing apart a user's knees when the user is in a lateral recumbent position. The pillow is kidney-shaped, rendering it useful as both a knee pillow and as a cervical pillow for supporting the head and neck. The pillow is provided with two lateral straps positioned about the user's calf for securing the pillow to the knee area. A third strap extends longitudinally, fitting over the user's lower thigh just above the knee so as to prevent the pillow from slipping down the user's leg. The straps ensure the pillow remains in place between the user's knees when at rest or walking, while minimizing the tension placed upon the user's legs by the straps so as to ensure freedom of mobility.
Type:
Grant
Filed:
January 31, 2002
Date of Patent:
October 26, 2004
Inventors:
Annie Roelofina Druery, Andrew Stuart Arthur Holland
Abstract: A therapeutic pillow combination includes first and second pillow inserts, wherein the inserts are interconnected using a pillow case having a two ends shaped to removably receive and retain each pillow through a closable end portion, wherein the ends are connected by a gathered and seamed portion which forms a handle therebetween. Another pillow insert is removably connected to the gathered handle portion by way of a strap portion having a hook and loop fastener which is connected to one end of a pillow case to contain the third pillow insert.
Abstract: An assist device for facilitating bedding changes on a mattress includes an inflatable pneumatic bladder adapted to be positioned under a mattress. The bladder has a length and width somewhat less than those of the mattress. The pneumatic bladder is enclosed and is provided with an opening which is in fluid flow communication with a source of compressed gas, preferably a compressor. A switch is provided for controllably activating flow of compressed gas from the source into the bladder. The bladder may be configured with recessed sections so that the volume of air or other gas required to inflate said bladder is minimized. An opening to enable escape of compressed gas from the bladder may be provided in the compressor or may be valve extending through a surface of the bladder.
Type:
Grant
Filed:
January 14, 2003
Date of Patent:
September 28, 2004
Inventors:
William G. Fairchild, Virginia L. Fairchild
Abstract: A system for restoring the natural lordosis of the cervical spine is provided. The system comprises at least a base pillow having areas of varying thickness, and including a protuberance. A central portion of the base pillow preferably includes a depression for receiving a patient's head. A thicker edge portion provides support for the patient's neck, while the protuberance provides support for the patients thoracic vertebrae. A second pillow is positionable adjacent the base pillow to provide further elevation for the patient's head. The system may include yet another pillow having a size greater than the second pillow to provide still further elevation for the patient's head. The system may also include additional pillows having shapes smaller than, larger than, or in between the size of the other pillows. A method of using the pillows to treat a cervical spinal disorder is also provided.
Abstract: A bedding arrangement is provided having a compressible foam mattress pad and compressible foam pillow pad integrated as a single bedding unit within a fluid resistant or impermeable cover whose seams are heat sealed together. Air ventilation through the cover and about the interior foam is permitted by a vent that restricts insect, article and fluid passage through the vent. By using foam of different densities and/or composition, optimum performance characteristics in terms of comfort and support can be obtained separately for the mattress portion and the pillow portion. By mounting two pillow pads within the cover, the bedding arrangement can be made reversible.
Abstract: A patient's bed has a mattress support 6 carried by two bed ends each of which has a rise and fall travel beam. The beams stay parallel to the ground but adopt any inclination in response to an electric screw drive operated from a hand held cable connected control.
Abstract: An air mattress system is provided wherein longitudinal air supply tubes supply air to alternating laterally extending cross support tubes that extend between two longitudinal side rails. The side rails remain inflated despite failure of the pump or ruptures of the lateral support tubes. The structure of the air mattress is such that it can be produced as a continuous rolled product. A method for making the individual mattress of this construction is also set forth.
Abstract: A patient-support apparatus comprises a lower frame having a first end, a second end, a first side, and a second side. The patient-support apparatus also has an upper frame supported above the lower frame and movable relative to the lower frame. A plurality of casters are coupled to the lower frame. A mattress is carried by the upper frame. Elevation adjustment pedals are adjacent both of the first and second sides of the lower frame and are adjacent only one of the first and second ends of the lower frame. The elevation adjustment pedals are movable to change the elevation of the upper frame relative to the lower frame.
Type:
Grant
Filed:
November 3, 2003
Date of Patent:
August 10, 2004
Assignee:
Hill-Rom Services, Inc.
Inventors:
Richard H. Heimbrock, William K. Moore, Donald E. Smith, William M. Blyshak, Jonathan D. Turner