| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 301 | Face down tanning and massage pad | US216960 | 1998-12-21 | US6128797A | 2000-10-10 | Timothy A. Shaffer |
| A support cushion for face down tanning or massage. The cushion is composed of inflatable plastic or rubber material, or solid foam material, and has an elongated recess for accommodating a person's face. Ventilation apertures extend from each side of the cushion and communicates with the recess to provide a constant fresh air supply. | ||||||
| 302 | Vision aid for recovering ophthalmic patients | US412749 | 1999-10-05 | US6106123A | 2000-08-22 | Patrick L. McDonald |
| A vision aid for recovering ophthalmic patients permits the user to maintain the head in a face down position for proper healing of the eye after certain types of ophthalmic surgery, while enabling the user to enjoy a forward view through the device for making eye contact during conversation, watching television, etc. The device comprises a folding box-like structure having a base or floor panel, back wall, and upper panel or lid hinged to the upper edge of the back wall. An object mirror is secured to the inner or lower surface of the lid, with a viewing mirror being secured to the upper or inner surface of the floor panel. When the lid is raised or opened to the proper position, the view from in front of the device reflects from the object mirror in the lid or top, generally downwardly to the viewing mirror in the floor of the box, where the view may be seen by the user looking through a viewport at the back of the lid. Side walls are provided to block lateral ambient light from the mirrors, with the side walls and other structure also serving to lock the lid at the desired open angle. The bottom of the device may be padded for the user to hold the device comfortably upon the lap, and may include a tripod mount for the device to be removably secured to a conventional camera tripod or the like, as desired. | ||||||
| 303 | Locking-cylinder supported surgical boot | US53332 | 1998-04-01 | US06058534A | 2000-05-09 | Richard Navarro; Yury Keselman |
| A surgical boot assembly for an operating room table includes a surgical boot, an adjustable support arm securable to the table, and an adjustable clamping assembly attaching the surgical boot to the adjustable support arm. The adjustable support arm includes an attachment, a support rod having an end pivotally attached to the attachment such that the support rod is pivotable about the end relative to the attachment, and a locking cylinder having a first end pivotally attached to the attachment and a second end pivotally attached to the support rod. The locking cylinder is infinitely adjustable over a range and can provide an assisting lift force. The locking cylinder preferably includes a cylinder, a piston within the cylinder and having an integral valve, and a separating piston within the cylinder. The piston and the separating piston divide the cylinder into first, second, and third portions. The first and second portions are selectively in fluid communication through the integral valve and each contain an incompressible fluid to provide rigid locking. The third portion contains a compressed gas to provide an extension force. | ||||||
| 304 | Method and means for facilitating rest for a person in a sitting position | US170615 | 1998-10-13 | US6042185A | 2000-03-28 | Bruce W. Cowgur |
| The rest pillow comprises an inflated flexible substantially rectangular compartment having top, bottom, front and rear portions and opposite side portions. An inflation port is located in the compartment to selectively inflate or deflate the compartment. A strap is secured by its ends to the sides of the compartment for securing the compartment to the waist of the person using it. A plurality of baffles extend from the front interior of the compartment to the rearward portion thereof to prevent the compartment from becoming substantially distorted when the person using the pillow rests his or her head on the top portion thereof. The method of the rest pillow comprises placing an inflated substantially rectangular flexible compartment on the lap of a sitting person, causing the person to lean forward to rest the person's head and arms on the top of the compartment to bind the compartment between the head and arms, and the lap of the person, and to provide resting support for the person's head and arms. | ||||||
| 305 | Ergonomic arm support and bracket | US960170 | 1997-10-29 | US5884974A | 1999-03-23 | Jeffrey D. Bergsten; Donald A. Bergsten |
| An ergonomic arm support for supporting the forearm during typing, keying, or assembly operations. The arm support includes an armrest pivotally mounted on a slide or a shroud for sliding the armrest to and away from a base which is secured to a table or chair. The slide or shroud is pivotally mounted in the base such that the armrest, which is pivotal relative to the slide or shroud and slidable to and away from the base, is also rotatable about the base to provide for a wide range of fluid motion for the forearm. The armrest further includes a plurality of roller bearing arrangements for facilitation of the slide or shroud and arm support. The roller bearing arrangements engage the slide or shroud proximate to the housing to provide for the fluid movement of the slide or shroud. A shroud may also be provided for enclosure of the roller bearing slide arrangement to prevent inadvertent engagement between an individual and/or the individual's clothes and the slide.A universal-type of bracket may also be provided for attachment of an ergonomic arm support to the arms of a standard desk chair. | ||||||
| 306 | Support device | US675289 | 1996-07-01 | US5791000A | 1998-08-11 | Lily Noyes |
| A support device is disclosed that includes a base attached to two spaced straps with a plurality of adjustable footholds. The support device permits users to maintain a seated position with their legs drawn up on a bed or other support surface without requiring any effort or exertion on the part of the user to retain their legs in this position. The device does not require attachment to the support surface, but rather depends upon the user's own weight to anchor the base and support the user's feet and legs. | ||||||
| 307 | Armrest assembly | US289300 | 1994-08-11 | US5746480A | 1998-05-05 | Peter M. Bonutti |
| An armrest assembly for attachment to a chair includes a base plate. The base plate can be secured, in a chair of the type including a (i) seat bottom cushion on which a person can sit, (ii) a pedestal assembly supporting the seat bottom cushion, and (iii) a plurality of fasteners securing the pedestal assembly to the underside of the seat bottom cushion, between the seat bottom cushion and the pedestal. The base plate has a plurality of fastener openings equal in number to the number of fasteners in the chair to which the armrest assembly is to be attached. The fastener openings are arranged in the same pattern as the fasteners in the chair to which the armrest assembly is to be attached. The base plate can have at least two sets of fastener openings arranged in different patterns, whereby the base plate can selectively be secured intermediate the pedestal assembly and the seat bottom cushion of at least two different chairs having different fastener patterns. The armrest slides relative to the armrest support, allowing the armrest to be moved laterally, rather than only arcuately, compensating for the arcuate motion provided by a pivot joint. The armrest assembly is responsive to downward force on the armrest from the person's arm to restrict movement of the armrest relative to said base. Pressure (i.e., weight of the arm or gravity) locks the armrest into a given position, providing a more stable working platform. | ||||||
| 308 | Multiple position tool caddy seat | US796820 | 1997-02-06 | US5733011A | 1998-03-31 | Richard A. Young; Michael F. Drzewiecki |
| A multiple position work is disclosed caddy seat or stool which has a base and at least two rest surfaces to support a worker. The stool and rest surfaces are constructed and arranged to properly balance the worker's weight and relieve stress and strain on a worker's neck, upper body, and back and to provide comfort to a worker. The work stool also includes a storage compartment for caddying tools and which is easily accessible when used in any of the positions. Additionally, the stool may have limb rests for when the worker is working in a kneeling position. Cushions are provided on the rest surfaces to provide maximum comfort for the worker. The work stool is designed for use by heating, ventilating, and air conditioning technicians, but is readily adaptable to for use by plumbers, electricians, masons, mechanics, janitors, gardeners, and the like. | ||||||
| 309 | Back support with knee and foot engaging straps | US543643 | 1995-10-16 | US5643184A | 1997-07-01 | Victor Toso |
| 05643184A back support for engaging the lower back region of a user, including a pair of inelastic straps and/or a combination of inelastic and elastic straps structured to engage the knees and the feet of a user. When the user is in a seated position and requires additional back support, the straps are connected to the feet and knees to exert a force on the back support for supporting the user's lower back. | ||||||
| 310 | Keyboard comfort aid | US071058 | 1993-06-04 | US5478034A | 1995-12-26 | Exa E. Cunningham; Kenneth W. Cunningham; John G. Hobbs; Betty L. Hobbs |
| A wrist support device for alleviating repetition-induced limb soreness and agitation consisting of an adjustable position roller assembly secured adjacent a manipulable control panel for the purpose of supporting the operator's wrists and/or forearms in a natural but operative position. The device uses a slide rod and linear bearings to provide the support element. | ||||||
| 311 | Wrist rest | US251884 | 1994-06-01 | US5451020A | 1995-09-19 | Mark R. Smith; Philip G. Wessells |
| A wrist rest (1) of specially designed height and other characteristics is provided for reducing strain on the wrists and hands of a keyboard operator or a similar user of computer accessories. The rest (1) is made to be placed in front of the keyboard or accessory being used, and may be designed to have a particular firmness for comfort. In some embodiments the rest has two foam rubber layers (20, 30) about 3/4 inch thick total; the bottom surface has no "skin", to prevent the rest from slipping, while the upper surface has a smooth covering (10) so hands may slide around easily and comfortably. In order to allow rests designed for a normal keyboard to be adapted for use with an especially long keyboard, or with an accessory like a mousepad (4), one embodiment (3) of the invention has contours (101) which can interlock with similar contours (100) on an extension pad (2); these contours are also designed to be easily and inexpensively manufactured. | ||||||
| 312 | Head-rest | US106589 | 1993-08-16 | US5408713A | 1995-04-25 | Paul Stratton; David P. Wiesner |
| A system of head rests is disclosed for use by patients convalescing from optical surgery to re-attach a detached retina. In this procedure, a bubble of air is injected into the affected eye, and the patient is instructed to keep his or her head in a face-downward position for eighteen hours a day during a convalescent period in which the air bubble presses the retina against the back wall of the eyeball. A day-time version of the apparatus is adjustable in height and preferably incorporates armrests and a plurality of mirrors so that a person who has his face turned toward the floor may view television or may make eye contact with another person. A night-time version of the apparatus allows a person to lie in a prone position with his or her head supported above and out of contact with the mattress, and preferably includes a viewing window so that a prone patient can read a book placed on the floor. | ||||||
| 313 | Ergonomic arm support | US141196 | 1993-10-21 | US5369805A | 1994-12-06 | Jeffrey D. Bergsten; Donald A. Bergsten |
| An ergonomic arm support for supporting the forearm during typing, keying, or assembly operations. The arm support includes an armrest pivotally mounted on a slide for sliding the armrest to and away from a base which is secured to a table or chair. The slide is pivotally mounted in the base such that the armrest, which is pivotal relative to the slide and slidable to and away from the base, is also rotatable about the base to provide for a wide range of fluid motion for the forearm. The armrest further includes a roller bearing slide arrangement for facilitation of the fluid motion of the slide and arm support. The roller bearing slide arrangement engages the slide relative to the housing to provide for the fluid movement of the slide. | ||||||
| 314 | Wrist rest | US690742 | 1991-04-24 | US5197699A | 1993-03-30 | Mark R. Smith; Philip G. Wessels |
| A wrist rest (1) of specially designed height and other characteristics is provided for reducing strain on the wrists and hands of a keyboard operator or a similar user of computer accessories. The rest (1) is made to be placed in front of the keyboard or accessory being used, and may be designed to have a particular firmness for comfort. In some embodiments the rest has two foam rubber layers (20,30) about 3/4 inch thick total; the bottom surface has no "skin", to prevent the rest from slipping, while the upper surface has a smooth covering (10) so hands may slide around easily and comfortably. In order to allow rests designed for a normal keyboard to be adapted for use with an especially long keyboard, or with an accessory like a mousepad (4), one embodiment (3) of the invention has contours (101) which can interlock with similar contours (100) on an extension pad (2); these contours are also designed to be easily and inexpensively manufactured. | ||||||
| 315 | Typing brace | US669970 | 1991-03-15 | US5086762A | 1992-02-11 | Edward K. Chee |
| Typing brace apparatus includes a rigid yoke having an upper pair of yoke arms, each yoke arm having a forward end; a leg of the yoke depending downwardly from an intersection of the yoke arms; padding affixed to an inner surface of the yoke; and a pair of straps depending downwardly from the forward end of each yoke arm. A first step of each of the two strap pairs is an elbow strap having an elbow cup at a distal end of the elbow strap and a second strap is a wrist strap having a first human wrist engaging-loop at a distal end of the wrist strap. Buckle for adjusting the length of the straps are included. In one preferred embodiment a waist band for encircling a human waist is operably connected to the yoke leg for stabilizing the yoke leg with respect to the two pairs of straps and the trunk or waist of the typist's body. In a second preferred embodiment, a bracket for attaching the yoke leg to a chair is connected to the yoke leg, again for stabilizing the yoke leg with respect to the two pairs of straps. | ||||||
| 316 | Body support apparatus | US555385 | 1983-11-28 | US4565409A | 1986-01-21 | Gary G. Hollonbeck; Hugh E. Cooper |
| A body support apparatus including a pair of supporting implement for supporting the body weight of the user when in a seated position to relieve pressure on the spinal column, each implement including a base member, a height adjustable upright and an armrest carried by the upright, the upright being resiliently secured to the base, permitting universal movement of the upright, and the arm-rest, relative to the base. | ||||||
| 317 | Body support | US303403 | 1981-09-18 | US4458784A | 1984-07-10 | Walter J. Holmes, Jr. |
| A body support for use in berry picking, garden weeding and the like for supporting the weight of a person's upper torso when in a kneeling or stooping position. The support includes a ground engaging foot, an elongated support member mounted on the foot, and a chest-supporting rest mounted on the upper end of the support member. | ||||||
| 318 | Body rest | US19258462 | 1962-05-04 | US3139632A | 1964-07-07 | JOHNS THOMAS D |
| 319 | Tv stool and rest | US81547359 | 1959-05-25 | US2962086A | 1960-11-29 | WALTIMYER GEORGE N |
| 320 | Torso support | US49563055 | 1955-03-21 | US2839766A | 1958-06-24 | HULL LYNN D |
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