| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Patient transport board | US10635975 | 2003-08-07 | US06845533B1 | 2005-01-25 | James Tulette |
| A patient transport board comprises a flat, rigid board having a surface on which the patient lays and restraining straps for securing the patient. A pair of foldable rail members can be extended to serve as runners for moving the patient down a flight of stairs. A skid plate is provided at the foot end of the board to allow the board to be used in an upright mode for maneuvering in tight areas. In one embodiment wheel and axle assemblies are affixed at the lower end of the rail members to make easier movement of the patient transport board in an upright orientation. In another embodiment track assemblies allow for movement over rough or uneven surfaces when the patient transport board is in an upright orientation. Components of the patient transport board are foldable or removable so the board can be readily placed on a gurney or stored. | ||||||
| 42 | Motorized field cart | US10289238 | 2002-11-06 | US20040084864A1 | 2004-05-06 | Darrell Casey; Darrell Bland |
| The current invention provides a motorized single wheel cart. The motorized cart is particularly suited for use in wilderness areas lacking modern roads. The motorized cart has a readily detachable motor and is capable of carrying several hundred pounds of cargo. The motorized cart will readily traverse streams, downed trees and rocks while carrying big game. Additionally, the motorized cart will be useful for search and rescue squads assisting injured hikers and backpackers. | ||||||
| 43 | Lifting and lowering apparatus | US10470286 | 2003-11-06 | US20040068796A1 | 2004-04-15 | Richard Edmond Fletcher |
| Apparatus for lifting or/and lowering persons has two interconnected X-frames each with two pivotally connected members arranged in an upright position in spaced parallel relationship, a support supported by the members, and one of two inflatable bags surrounding the pivotal connections so that portions of the bags lie between members, whereby inflation and deflation of the bags, opens the X-frames in scissors-fashion and allows the frames to close in a similar fashion thereby raising and lowering the support. | ||||||
| 44 | Versatile portable cart | US09939376 | 2001-08-24 | US06561529B2 | 2003-05-13 | Charles W. Darling, III |
| A multi-purpose, collapsible portable cart, for use in camping, hunting and other outdoors activities carries medical rescue carts, canoes, small boats, game, or hauled cargo by hand. The portable cart can be converted to a various uses and the portable cart can be folded down and transported within a backpack, hand carried bag, canoe or boat. It transports injured persons or cargo over long, rough terrain and it can broken down into a carrying position, by hand or by back. Its width can be varied to accommodate cargo of varying widths. Two or four wheeled versions can be assembled with axles and wheels. The cart has optional removable clamps for clamping a conventional transportable carrier, such as a stretcher or stokes-type rescue carrier bed, thereto. The objects being carried can be held by clamps, by fasteners, or through the use of insertions with longitudinally extending channels. An optional pivotable kickstand and/or tie rods can stabilize the cart in a position of rest. It is collapsible, so that it can be disassembled and carried, and then reassembled at another destination along a wilderness journey. | ||||||
| 45 | Versatile portable cart | US09939376 | 2001-08-24 | US20020041084A1 | 2002-04-11 | Charles W. Darling III |
| A multi-purpose, collapsible portable cart, for use in camping, hunting and other outdoors activities carries medical rescue carts, canoes, small boats, game, or hauled cargo by hand. The portable cart can be converted to a various uses and the portable cart can be folded down and transported within a backpack, hand carried bag, canoe or boat. It transports injured persons or cargo over long, rough terrain and it can broken down into a carrying position, by hand or by back. Its width can be varied to accommodate cargo of varying widths. Two or four wheeled versions can be assembled with axles and wheels. The cart has optional removable clamps for clamping a conventional transportable carrier, such as a stretcher or stokes-type rescue carrier bed, thereto. The objects being carried can be held by clamps, by fasteners, or through the use of insertions with longitudinally extending channels. An optional pivotable kickstand and/or tie rods can stabilize the cart in a position of rest. It is collapsible, so that it can be disassembled and carried, and then reassembled at another destination along a wilderness journey. | ||||||
| 46 | Spine board dolly apparatus | US726981 | 1996-10-07 | US5871220A | 1999-02-16 | Emile Lombard |
| A dolly type apparatus, which would include a body portion having four wall portions, and defining a substantially rectangular opening therein, into which a typical spine board may be slid into the opening. The body portion further includes a pair of wheels, for allowing the body portion to be rolled onto a surface; there is further included a shelf member extending substantially out of the lower end of the body portion, onto which a patient placed on the spine board may rest his or her feet during transport; there is further provided strap members which extend from a first forward wall of the body portion through a pair of openings in the spine board and would reattach on the rear wall of the body portion for maintaining the spine board held in place in the opening in the body portion, so that a patient who is strapped to the spine board and whose feet are resting on the shelf member, may be raised substantially to the vertical position and the spine board may be rolled through tight passageways, during transport without affecting the stability or movement of the patient being transported. | ||||||
| 47 | Portable life support system | US261727 | 1981-05-04 | US4352991A | 1982-10-05 | Arthur Kaufman |
| A life support system for field use or use on a vehicle has a plurality of separate electrically operable life support units and a support structure supporting same. The support structure carries a DC power supply, and each life support unit is adapted to receive power both from the DC power supply and the vehicle power supply. | ||||||
| 48 | Construction of a trolley | US3743344D | 1971-08-23 | US3743344A | 1973-07-03 | JAMESON G |
| A trolley for use particularily with ambulances and in hospitals which can be readily raised or lowered, fully collapsed to act as a stretcher, or folded to lie on a raised platform, the trolley having a stretcher framework which has two pairs of pivotally mounted wheel supporting legs. The legs on each side of the trolley engage in a scissors like manner and are adapted for relative movement to raise and lower the trolley so that the stretcher framework is always horizontal. Means are also provided to allow the legs to be folded rapidly.
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| 49 | Rescue carriage | US58848966 | 1966-10-21 | US3372405A | 1968-03-12 | DOERING EMIL S |
| 50 | Collapsible trail cart | US25515463 | 1963-01-29 | US3236537A | 1966-02-22 | ECKMAN ALFRED J |
| 51 | Motorized litter | US68093957 | 1957-08-29 | US2999555A | 1961-09-12 | BROOKS STROUD MALCOLM; FLOYD GREENE DONALD |
| 52 | Stretcher | US74486558 | 1958-06-26 | US2972755A | 1961-02-28 | ABEL ALBERT W |
| 53 | Emergency cot | US63159656 | 1956-12-31 | US2889561A | 1959-06-09 | MARTIN IRMA L |
| 54 | Patient handling device | US33642640 | 1940-05-21 | US2247360A | 1941-07-01 | GEORGE CLAYTON WILLIAM |
| 55 | Foldable stretcher | US21591238 | 1938-06-25 | US2224087A | 1940-12-03 | HANS REICHERT |
| 56 | WHEELED CART | US15078955 | 2016-03-23 | US20160200335A1 | 2016-07-14 | Jacqueline Piscitello; Yavor Gegov |
| A rolling cart comprises a frame unit defining an interior space in which items are transportable; a tire, the tire having a boundary defined by a circumference, a left edge maximum extent, and a right edge maximum extent, a distance between the left edge maximum extent and the right edge maximum extent sufficient to provide the cart with inherent lateral stability; a handle supported optionally removably from the frame, the cart moved and controlled by the handle; and the interior space at least partly within the boundary. The rolling cart may further comprise a container in which the items are transportable suspended within the interior space. The tire may include several segments, which may or may not be inflatable with distributions system for an inflation fluid including a bi-directional pump and valves. | ||||||
| 57 | FOLDABLE STRETCHER TROLLEY | US14529655 | 2014-10-31 | US20150342804A1 | 2015-12-03 | Yen Wu Ling |
| A foldable trolley for supporting a stretcher, including a foldable frame having a pair of vertical support members that are rigidly secured to each other by a first horizontal member, and a pair of elongated frame members that are pivotally secured to the pair of vertical support members at their respective bottom ends and rigidly connected by a second horizontal member, a wheel assembly including a first wheel and a second wheel rotatably attached to a corresponding vertical support member, and a plurality of clamp assemblies, each clamp assembly being mounted to a top end of each vertical support member and each elongated frame members, each clamp assembly being movable between a closed position and an open position. | ||||||
| 58 | Foldable stretcher trolley | US14529655 | 2014-10-31 | US09192528B1 | 2015-11-24 | Yen Wu Ling |
| A foldable trolley for supporting a stretcher, including a foldable frame having a pair of vertical support members that are rigidly secured to each other by a first horizontal member, and a pair of elongated frame members that are pivotally secured to the pair of vertical support members at their respective bottom ends and rigidly connected by a second horizontal member, a wheel assembly including a first wheel and a second wheel rotatably attached to a corresponding vertical support member, and a plurality of clamp assemblies, each clamp assembly being mounted to a top end of each vertical support member and each elongated frame members, each clamp assembly being movable between a closed position and an open position. | ||||||
| 59 | Carrier with Collapsible Wheel Assembly | US14266059 | 2014-04-30 | US20140232129A1 | 2014-08-21 | David E. Mroczka |
| A backpack employs a collapsible stretcher and a collapsible wheel assembly. The backpack may be transformed from a compact mode suitable for portability of the backpack to an extended mode wherein the stretcher is extended. A pair of wheels are inflated so that the wheels at one end contact the terrain and at the other end the stretcher is engaged to the backpack to provide for an efficient transport of an injured individual placed in the stretcher. | ||||||
| 60 | Backpack with collapsible stretcher and collapsible wheel assembly | US12287970 | 2008-10-14 | US08789730B2 | 2014-07-29 | David E. Mroczka |
| A backpack employs a collapsible stretcher and a collapsible wheel assembly. The backpack may be transformed from a compact mode suitable for portability of the backpack to an extended mode wherein the stretcher is extended. A pair of wheels are inflated so that the wheels at one end contact the terrain and at the other end the stretcher is engaged to the backpack to provide for an efficient transport of an injured individual placed in the stretcher. | ||||||
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