摘要:
A system is disclosed including a transporter, having a top load bearing surface or bed, and four wheeled articulating legs, that may be operated by a single user/operator, and can be lowered or raised by changing the lengths or angles of its legs while maintaining the transporter bed level. The legs that may be folded up to be loaded onto or unloaded from a truck bed, or a stationary platform, by a single operator while carrying heavy load. The loading and unloading process is assisted by various safety brakes that prevent accidental slippage of the transporter off the truck bed. The legs' angles are changed using a dual-threaded lead screw. The transporter further includes two edge detectors on the front-end and the rear-end to detect the edge of the truck bed automatically, and prepare the folding of the transporter legs for loading onto the truck bed.
摘要:
A system is disclosed including a transporter, having a top load bearing surface or bed, and four wheeled articulating legs, that may be operated by a single user/operator, and can be lowered or raised by changing the lengths or angles of its legs while maintaining the transporter bed level. The legs that may be folded up to be loaded onto or unloaded from a truck bed, or a stationary platform, by a single operator while carrying heavy load. The loading and unloading process is assisted by various safety brakes that prevent accidental slippage of the transporter off the truck bed. The legs' angles are changed using a dual-threaded lead screw. The transporter further includes two edge detectors on the front-end and the rear-end to detect the edge of the truck bed automatically, and prepare the folding of the transporter legs for loading onto the truck bed.
摘要:
An ambulance cot loading and unloading apparatus includes a base for mounting to an emergency vehicle deck and an arm mounted for linear movement along the base, which is configured for engaging an ambulance cot. A drive mechanism is provided for raising the arm, which is configured in the presence of an applied force with a first magnitude on the arm to raise the arm at a first speed and in the presence of an applied force on the arm with a second magnitude greater than the first magnitude to raise the arm at another speed or speeds lower than the first speed.
摘要:
The present invention relates to a stretcher receiving device (2, 2') for receiving a stretcher and to a multi-stretcher receiving device based on this stretcher receiving device for simultaneously supporting a number of stretchers. The stretcher receiving device (2, 2') comprises a frame (5, 5') and a stretcher supporting platform (3, 3'), wherein the stretcher supporting platform (3, 3') has a guiding carriage (16) and a stretcher holder (17), and the stretcher holder (17) is connected to the guiding carriage (16) by means of a tilting joint (18). The proposed stretcher receiving device (2, 2') can be fitted into a wide variety of transporting means (1) and permits effortless, reliable and rapid loading and unloading as well as assured transportation of stretchers. The invention is particularly well-suited if the loading area of the transporting means (1) to be loaded is at the height of a person or above.
摘要:
An ambulance cot loading and unloading device which utilizes an elongate guide track configured for mounting to a floor surface of a cargo area on the ambulance. A trolley is supported for movement relative to the guide track and has an elongate boom. The ambulance cot has a powered collapsible and extendable base and a patient support deck mounted on the base. A connection mechanism is provided on the trolley and the ambulance cot which is configured to interconnect and securely hold the ambulance cot on the trolley.
摘要:
A locking device is mounted on a bed of a truck or within an ambulance to lock or fasten goods on the bed or a stretcher within the ambulance. The locking device includes a frame (2), an operating handle (6) rotatably mounted on the frame (2), a link mechanism (L) connected to the operating handle (6) and having a recess (24a) defined therein, a hook (8) connected to the operating handle (6) via the link mechanism (L), and a locking pin (30) slidable relative to the operating handle (6). The hook (8) is locked by introducing the locking pin (30) into the recess (24a) and is unlocked by moving the locking pin (30) apart from the recess (24a).
摘要:
L'invention concerne une table support de brancard portant un socle (12) destiné à être monté notamment sur le plancher (19) d'un véhicule sanitaire et un plateau (100) destiné à recevoir un brancard. Selon l'invention, au moins une glissière (4, 21) est agencée de manière à permettre un déplacement transversal du plateau (100) par rapport au socle (12). La glissière présente un axe (4) solidaire du plateau (100) ainsi qu'une traverse (21) solidaire du socle (12) et le long de laquelle ledit axe (4) coulisse. Des moyens de blocage (5, 6, 9) comportent des règles indexables (5) présentant des repères de blocage (51) coopérant avec des axes de blocage (6). Un mécanisme mû par une pédale (9) et des axes (91) permet une rotation des règles d'indexation (5) pour bloquer ou débloquer le plateau (100) par rapport au socle (12).
摘要:
L'invention concerne un châssis de civière destiné à supporter une civière dans un véhicule, par exemple une ambulance. Le châssis de civière comprend une table de support montée sur ressort et pouvant être levée et abaissée. Cette table de support est reliée au sol par l'intermédiaire d'un parallélogramme de support et d'un élément de base, et ladite table peut être extraite ou bien introduite alors que sa liaison avec le sol est maintenue. Ce dispositif facilite la manipulation de la civière par le personnel accompagnant car ladite civière peut déjà être placée sur le châssis à l'extérieur de l'ambulance alors que le patient est allongé sur elle. En outre, l'invention présente l'avantage suivant: l'élément de base est le seul élément en contact avec le sol, de sorte que les accélérations verticales qui se produisent pendant le transport sont transmises avec moins d'intensité à la table de support sur laquelle se trouve la civière.