EP2821044B1 - Transport system for injured persons - Google Patents

Transport system for injured persons Download PDF

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Publication number
EP2821044B1
EP2821044B1 EP14002066.0A EP14002066A EP2821044B1 EP 2821044 B1 EP2821044 B1 EP 2821044B1 EP 14002066 A EP14002066 A EP 14002066A EP 2821044 B1 EP2821044 B1 EP 2821044B1
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EP
European Patent Office
Prior art keywords
conveying
transportation system
conveying element
conveying device
rails
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EP14002066.0A
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German (de)
French (fr)
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EP2821044A1 (en
Inventor
Erhard Gurt
Emil Walter
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OWR GmbH
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OWR GmbH
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/06—Supports for stretchers, e.g. to be placed in or on vehicles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/02—Stretchers with wheels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0816—Accommodating or securing stretchers
    • A61G3/0875—Securing stretchers, e.g. fastening means
    • A61G3/0883—Securing stretchers, e.g. fastening means by preventing lateral movement, e.g. tracks

Definitions

  • the invention relates to a transport system for injured persons according to the preamble of claim 1.
  • Injured persons are in this case also considered to be infectious persons and all other groups or victims who, because of their situation, can not themselves go to corresponding treatment zones, e.g. unable to cooperatively participate in these activities due to significant injury or unconsciousness.
  • These people must be transported, stored and relocated by helpers, the usually mobile conveyors are exposed to high weight and force.
  • US 7,822,459 B2 shows a transport system, which has a slide with a Carry on stationary rails, for example, in an MRI procedure.
  • a transport system for injured persons which by means of a conveyer on a conveyor element in a lying position be supplied to at least one treatment station, wherein the conveying element is designed as a support which is received linearly movable in or on the conveyor.
  • the transport system according to the invention is characterized in that the conveyor element is secured against tipping over the conveyor by a tilt protection and that the conveyor is formed on the basis of a modular system consisting of height-adjustable along the conveyor section distributed leg with parallel thereto mounted support rails, wherein the leg and support rails are designed to fit into one another.
  • the anti-tilt device comprises at least two positively locking engaging behind securing elements, of which in each case at least one is arranged on the conveyor and at least one on the conveyor element.
  • the security elements can be of different design.
  • the securing elements need not necessarily touch in the state of motion of the conveying element, so that it can be moved without additional frictional forces on the conveyor. Only when the conveyor element wants to leave its horizontal position due to a weight shift, i. tilts, the fuse elements can contact each other and prevent tilting of the conveyor element.
  • the securing elements comprise a strip extending in the conveying direction and a hook engaging behind the latter. Both parts form a cooperating pair of which, for example, four pairs of backup per conveyor element can be used.
  • the hook is arranged on the conveyor element and the strip on the conveyor.
  • the entire conveyor can be continuously equipped with two-sided strips and the conveyor element, for example, carry the hooks at four points, so that tilting in any direction and plane is reliably excluded.
  • the invention provides that the strip is arranged on the conveyor element, which is engaged behind by a arranged on the conveyor hook group.
  • the hook groups must be distributed so that the strips of the conveyor element engage behind them completely. This has the advantage that the hooks are arranged stationary and not in motion with the conveying element.
  • a preferred embodiment of the invention provides that the conveying element has lateral guided in the conveyor sliding or rolling body. These may be runners, rollers or wheels that move linearly within the support rails of the conveyor.
  • the invention provides that the storage of the sliding or rolling body takes place in a fork enclosing this, of which at least one fork arm is designed as a hook.
  • a fork enclosing this of which at least one fork arm is designed as a hook.
  • the invention provides that the strip is arranged on the frame or on the rail of the conveyor and has a groove extending in the direction of travel.
  • a groove may be formed between the ledge and the frame or rail of the conveyor.
  • the hooks of the conveyor element can engage in this groove without these directly touching the strips or the rails.
  • the frame of the conveyor comprises two parallel, mounted on leg positions U-shaped rails, within which the sliding or rolling body of the conveying element are guided.
  • the rails themselves can form the frame as such.
  • the rails and leg are preferably plugged into one another, so that the conveyors can be easily transported and joined together in any number.
  • the invention provides in a preferred embodiment, that the rails of the frame of the conveyor have end-side widening, which extend beyond the region of the strips out.
  • the conveyors with the person mounted thereon can be deposited with their leading roles first from above on the rails, without at the same time an insertion of the hooks into the corresponding grooves, or under the strips is required. If the conveyor is subsequently pushed further along the leading rollers or runners along the rails, the hooks are automatically pushed into the corresponding grooves, as it were, or moved under the rails and the anti-tilt device is provided.
  • the one rail in the insertion one, for example, by 0.5 or 1 meter shorter length than the second rail.
  • the leading rescue person can first place the one side of the conveyor element once on the longer rail, or insert it into the end-side expansion. Accordingly, the load to be borne by the leading rescuer is reduced by half because it only has to hold the carrying handle on the side of the shorter rail while the rear rescuer pushes the conveyor further with the person to be rescued.
  • the leading person can move out of the space between the rails comfortably on the side of the shorter rail and then put the second side of the conveyor element from the side on the shorter rail, or in the end-side expansion of the shorter rail due to the halved weight introduce.
  • the conveying elements / carrying with the on it Injured person must take in the known systems with equal length rails from the side to be able to settle the two roles at the leading end at all on the rails, or to be able to introduce into the expansions, are no longer necessary.
  • the support element formed as a support has laterally arranged foldable wing parts.
  • the wing parts can be used in the unfolded horizontal position advantageously for increasing the bed surface, or as an armrest, and serve in the folded vertical position as a support, which ensures that in particular the arms of the transported person not on the stretcher beyond freely hang down. This further reduces the risk of injury to the arms during transport of the person.
  • the conveying element or the support preferably has in its center an articulated joint which has a joint axis perpendicular to the longitudinal axis of the support, around which a front and a rear part of the conveying element are foldable or foldable towards one another in such a way that two handles come to lie on the leading and trailing end of the conveying element substantially at the same height.
  • the kink or folding joint in this case according to the invention only allows folding of the leading and trailing half to the bottom of the conveyor element, whereas the joint locks in the opposite folding direction, so that a person transported on the conveyor element can be easily lying, without the risk of Collapsing exists.
  • the invention provides that the conveying element has a mesh or lattice-shaped bearing surface. It is also possible to spray the person located on the conveyor element from the bottom with cleaning or Dekontaminationsmontkeiten.
  • Another particularly preferred embodiment of the invention provides that the treatment station is connected to the conveyor in the region of the bottom Work platform has, which spatially bounds the area of the treatment zone and stand on the helper during the treatment, or the rearrangement of an injured person.
  • the helper gives the conveyor here in the area of the treatment station an additional stability by standing on the work platform and stabilizes the conveyor with his body weight.
  • the system parts are preferably made of stainless steel and / or aluminum easy to clean. Sprays and liquids used can run well due to the preferably net-like structure of the lying surfaces.
  • the combination of mobility and stability of the solution according to the invention creates optimal rescue and first aid conditions.
  • FIGS. 1 and 2 show a portion of a transport system according to the invention with a conveyor 1, as for example in disaster operations in mobile Construction is used to treat injured persons.
  • a conveyor 1 In contrast to mobile persons without injuries, victims of disasters are usually unconscious and can not cooperate in necessary treatment measures.
  • cleaning, disinfection or decontamination measures for which the proposed transport system is used may be necessary before the persons are transported to a clinic.
  • Parts of this transport system are in addition to the conveyor 1 on this movable conveyor elements 50 in the form of a support shown and sprayers not shown here, in accordance with the necessary measures suitable fluids such as cleaning and decontamination unsubscribe, with which the lying on the conveyor elements 50 persons be sprayed.
  • the conveyor 1 is formed on the basis of a modular system, which allows to make the length of the conveyor line as desired.
  • the modular system consists essentially of height-adjustable, distributed along the conveyor leg legs 10 with parallel thereto mounted support rails 20, 30th
  • Each of the legs 10 comprises two vertical supports 11, 12 which are connected to an upper and lower crossbar 13, 14.
  • the supports 11, 12 preferably have adjustable foot bases 15, whose insertion depth into the supports, e.g. by a clamping mechanism such as a clamping screw, is continuously variable.
  • the support rails 20, 30 have a U-shaped cross-section.
  • a plurality of treatment stations 40 may be arranged, of which a representative in FIG. 1 and 2 is shown.
  • the treatment station 40 has a working platform 42 in the form of a grid.
  • the support rails 20, 30 form a frame of the conveyor 1.
  • a winning element 50 is added and moved in the longitudinal direction of the conveyor 1.
  • the randomlylement 50 is configured as a rectangular support with end-side support tubes 61 and a preferably net or grid-shaped lying surface 56 and sits on four wheels 52, which are guided in the support rails 20, 30.
  • Both sides of the conveyor element 50 are located folding wings 70 (see also FIG. 4 ), which serve as a support in the retracted vertical position and in the swung-out horizontal position, the lying surface, in particular the support surface for the arms of an injured person, enlarge in order to better clean the arms separately from the rest of the body can.
  • the wheels 52 of the conveying element 50 are each preferably rotatably mounted in a wheel fork 54 and arranged below the lying surface 56.
  • the fork arms 58, 59 include the respective wheel 52, which rests on the rail floor 21 and 31 and uses this as a running surface.
  • a tilt protection 80 is formed, the detailed in FIG. 3 is shown.
  • the anti-tip device 80 is installed on both sides of the conveyor and is each formed by two cooperating securing elements 82, 83.
  • the first securing element 82 is arranged on the inside of the rail cheek 33 and extending in the conveying direction bar, which is spaced from the rail bottom 31, such that a groove 35 is formed.
  • the second securing element 83 which is a hook or includes such a, which preferably protrudes at right angles to the free end of the wheel fork 54 from the fork arm 59 toward the bar. If a person lying on the conveyor element 50 is turned to the side, the center of gravity of the person shifts on one side and the respective wheel 52 of the conveyor element 50 tends to lose contact with the tread on the unloaded side. In order to prevent in this case, a tipping over of the conveyor element with the injured person mounted thereon, the securing element or the hook 83 engages behind the bar and immediately strikes against the underside of the bar, thereby completely preventing further tilting and overturning of the conveyor element 50 becomes.
  • the relocation of a person is usually carried out at the treatment stations 40, for example, to pressurize all sides of the body with a medium for the decontamination of pollutants.
  • the area of the conveying device 1 is also influenced by undesired transverse forces.
  • the treatment station 40 comprises a base-side working platform 42, which is connected to the conveyor 1 and / or the leg frame 10.
  • hook-shaped tabs 44 (see also FIGS. 5 and 6 ), which are preferably suspended in screw pins 17 of the foot base 15.
  • the standing on the work platform 42 helper stabilized by its body weight advantageously the stability of the conveyor.

Description

Die Erfindung betrifft ein Transportsystem für verletzte Personen gemäß dem Oberbegriff von Anspruch 1.The invention relates to a transport system for injured persons according to the preamble of claim 1.

Die bei Unfällen und Katastrophen verletzten Personen müssen oft noch vor Ort, bevor sie in eine Klinik eingeliefert werden können, von Schadstoffen befreit werden. Dies können Reinigungs- und Desinfektionsbehandlungen oder auch Dekontaminierungsmaßnahmen sein, die sowohl die Verletzten selbst als auch die mit ihnen in Kontakt kommenden Personen und deren Umfeld schützen. Hierzu werden in der Regel am Ort des Geschehens mobile Behandlungsstationen mit geeigneten Transportmitteln errichtet.Those injured in accidents and disasters often have to be exempted from pollutants before they can be admitted to a clinic. These can be cleaning and disinfection treatments or decontamination measures that protect both the injured themselves and those in contact with them and their environment. For this purpose, mobile treatment stations are usually erected with suitable means of transport at the site of the event.

Verletzten Personen sind hierbei auch infektiöse Personen und alle anderen Gruppen oder Opfer gleichgestellt, die sich aufgrund ihrer Situation nicht selbst in entsprechende Behandlungszonen begeben können, also z.B. wegen erheblicher Verletzungen oder Bewusstlosigkeit nicht in der Lage sind, kooperativ an diesen Maßnahmen teilzunehmen. Diese Personen müssen durch Helfer transportiert, gelagert und umgelagert werden, wobei die in der Regel mobilen Fördereinrichtungen hohen Gewichts- und Kraftbelastungen ausgesetzt werden.Injured persons are in this case also considered to be infectious persons and all other groups or victims who, because of their situation, can not themselves go to corresponding treatment zones, e.g. unable to cooperatively participate in these activities due to significant injury or unconsciousness. These people must be transported, stored and relocated by helpers, the usually mobile conveyors are exposed to high weight and force.

US 7,822,459 B2 zeigt ein Transportsystem, welches einen Schlitten mit einer
Trage auf ortsfesten Schienen beispielsweise in ein MRT verfahren kann. US 7,822,459 B2 shows a transport system, which has a slide with a
Carry on stationary rails, for example, in an MRI procedure.

Demgemäß ist es eine Aufgabe der vorliegenden Erfindung, ein Transportsystem für verletzte Personen zu schaffen, welches es ermöglicht, diese Personen sicher zu Behandlungsstationen zu befördern und dort ebenso sicher umlagern zu können.Accordingly, it is an object of the present invention to provide a transport system for injured persons, which makes it possible to transport these persons safely to treatment stations and to be able to relocate there just as safely.

Diese Aufgabe wird erfindungsgemäß durch ein Transportsystem mit den Merkmalen von Anspruch 1 gelöst. Weitere Merkmale der Erfindung sind in den abhängigen Ansprüchen beschrieben.This object is achieved by a transport system with the features of claim 1. Further features of the invention are described in the dependent claims.

Gemäß der Erfindung wird ein Transportsystem für verletzte Personen vorgeschlagen, die mit Hilfe eines auf einer Fördereinrichtung befindlichen Förderelementes in liegender Position mindestens einer Behandlungsstation zugeführt werden, wobei das Förderelement als Trage ausgebildet ist, die in oder auf der Fördereinrichtung linear verfahrbar aufgenommen ist.According to the invention, a transport system for injured persons is proposed, which by means of a conveyer on a conveyor element in a lying position be supplied to at least one treatment station, wherein the conveying element is designed as a support which is received linearly movable in or on the conveyor.

Das erfindungsgemäße Transportsystem zeichnet sich dadurch aus, dass das Förderelement gegenüber der Fördereinrichtung durch eine Kippsicherung gegen ein Umkippen gesichert ist und dass die Fördereinrichtung auf der Basis eines Baukastensystems gebildet ist, welches aus höhenverstellbaren entlang der Förderstrecke verteilten Beingestellen mit darauf parallel zueinander gelagerten Tragschienen besteht, wobei die Beingestelle und Tragschienen ineinandersteckbar ausgestaltet sind.The transport system according to the invention is characterized in that the conveyor element is secured against tipping over the conveyor by a tilt protection and that the conveyor is formed on the basis of a modular system consisting of height-adjustable along the conveyor section distributed leg with parallel thereto mounted support rails, wherein the leg and support rails are designed to fit into one another.

Durch die Erfindung wird es möglich, die auf dem Förderelement befindliche Person z.B. zum Zwecke der Reinigung, Desinfektion oder Dekontaminierung von der Rückenlage in die Seitenlage zu drehen, wobei durch die dabei auftretende Gewichtsverlagerung das Förderelement nicht überkippen kann, was in nachteiliger Weise zu weiteren Verletzungen der zu behandelnden Person oder auch des Helfers führen kann.By means of the invention it becomes possible to move the person on the conveyor element e.g. to turn for the purpose of cleaning, disinfection or decontamination of the supine position in the lateral position, which can not overturn the conveying element by the weight shift occurring, which can disadvantageously lead to further injury to the person to be treated or the helper.

Bei einer besonders bevorzugten Ausführungsform der Erfindung ist es vorgesehen, dass die Kippsicherung mindestens zwei sich formschlüssig hintergreifende Sicherungselemente umfasst, von denen jeweils mindestens eines an der Fördereinrichtung und mindestens eines am Förderelement angeordnet ist. Die Sicherungselemente können von unterschiedlichster Ausgestaltung sein. Die Sicherungselemente müssen sich im Bewegungszustand des Förderelementes nicht zwingend berühren, sodass dieses ohne zusätzliche Reibungskräfte auf der Fördereinrichtung verfahren werden kann. Erst wenn das Förderelement aufgrund einer Gewichtsverlagerung seine horizontale Lage verlassen will, d.h. kippt, können die Sicherungselemente miteinander in Kontakt treten und ein Kippen des Förderelements verhindern.In a particularly preferred embodiment of the invention, it is provided that the anti-tilt device comprises at least two positively locking engaging behind securing elements, of which in each case at least one is arranged on the conveyor and at least one on the conveyor element. The security elements can be of different design. The securing elements need not necessarily touch in the state of motion of the conveying element, so that it can be moved without additional frictional forces on the conveyor. Only when the conveyor element wants to leave its horizontal position due to a weight shift, i. tilts, the fuse elements can contact each other and prevent tilting of the conveyor element.

Bevorzugt ist es vorgesehen, dass die Sicherungselemente eine sich in Förderrichtung erstreckende Leiste und einen diese hintergreifenden Haken umfassen. Beide Teile bilden dabei ein zusammenwirkendes Paar, wovon beispielsweise vier Sicherungspaare je Förderelement zum Einsatz gelangen können.Preferably, it is provided that the securing elements comprise a strip extending in the conveying direction and a hook engaging behind the latter. Both parts form a cooperating pair of which, for example, four pairs of backup per conveyor element can be used.

Bei einer besonders bevorzugten Ausführungsform der Erfindung ist vorgesehen, dass der Haken am Förderelement und die Leiste an der Fördereinrichtung angeordnet ist. Damit kann die gesamte Fördereinrichtung ununterbrochen mit beidseitigen Leisten ausgestattet werden und das Förderelement beispielsweise an vier Stellen die Haken tragen, sodass ein Kippen in jeder Richtung und Ebene zuverlässig ausgeschlossen wird.In a particularly preferred embodiment of the invention it is provided that the hook is arranged on the conveyor element and the strip on the conveyor. Thus, the entire conveyor can be continuously equipped with two-sided strips and the conveyor element, for example, carry the hooks at four points, so that tilting in any direction and plane is reliably excluded.

Alternativ hierzu sieht die Erfindung vor, dass die Leiste am Förderelement angeordnet ist, die von einer an der Fördereinrichtung angeordneten Hakengruppe hintergriffen wird. Die Hakengruppen müssen so verteilt sein, dass die Leisten des Förderelements diese lückenlos hintergreifen. Dies hat den Vorteil, dass die Haken stationär angeordnet und nicht mit dem Förderelement in Bewegung sind.Alternatively, the invention provides that the strip is arranged on the conveyor element, which is engaged behind by a arranged on the conveyor hook group. The hook groups must be distributed so that the strips of the conveyor element engage behind them completely. This has the advantage that the hooks are arranged stationary and not in motion with the conveying element.

Eine bevorzugte Ausführungsform der Erfindung sieht vor, dass das Förderelement seitliche in der Fördereinrichtung geführte Gleit- oder Rollkörper besitzt. Diese können Kufen, Rollen oder Räder sein, die sich innerhalb der Tragschienen der Fördereinrichtung linear bewegen.A preferred embodiment of the invention provides that the conveying element has lateral guided in the conveyor sliding or rolling body. These may be runners, rollers or wheels that move linearly within the support rails of the conveyor.

Bevorzugter Weise sieht die Erfindung dabei vor, dass die Lagerung der Gleit- oder Rollkörper in einer diese einschließenden Gabel erfolgt, von der mindestens ein Gabelarm als Haken ausgebildet ist. Damit sind keine zusätzlichen Sicherungselemente erforderlich und die Kippsicherung wirkt unmittelbar an der Stelle, an der das Förderelement Boden- bzw. Schienenkontakt hat.Preferably, the invention provides that the storage of the sliding or rolling body takes place in a fork enclosing this, of which at least one fork arm is designed as a hook. Thus, no additional securing elements are required and the anti-tip device acts directly at the point at which the conveyor element has ground or rail contact.

Vorteilhafterweise sieht die Erfindung vor, dass die Leiste am Rahmen oder an der Schiene der Fördereinrichtung angeordnet ist und eine sich in Fahrtrichtung erstreckende Nut besitzt. Alternativ kann eine solche Nut zwischen der Leiste und dem Rahmen oder der Schiene der Fördereinrichtung geformt sein. Die Haken des Förderelementes können in diese Nut eingreifen, ohne dass diese unmittelbar die Leisten oder die Schienen berühren. Somit ist ein widerstandsfreies Verfahren des Förderelementes gewährleistet und ein formschlüssiges Ineinandergreifen der Sicherungselemente erfolgt erst dann, wenn sich das Förderelelement aus seiner horizontalen Position entfernen will, was z.B. bei einer Gewichtsverlagerung auftreten kann.Advantageously, the invention provides that the strip is arranged on the frame or on the rail of the conveyor and has a groove extending in the direction of travel. Alternatively, such a groove may be formed between the ledge and the frame or rail of the conveyor. The hooks of the conveyor element can engage in this groove without these directly touching the strips or the rails. Thus, a resistance-free method of the conveying element is ensured and a positive engagement of the securing elements takes place only when the Förderelelement wants to move away from its horizontal position, which is e.g. can occur during a weight shift.

Nach einem weiteren der Erfindung zugrunde liegenden Gedanken kann es vorgesehen sein, dass der Rahmen der Fördereinrichtung zwei parallel verlaufende, auf Beingestellen gelagerte U-förmige Schienen umfasst, innerhalb derer die Gleit- oder Rollkörper des Förderelementes geführt sind. Die Schienen selbst können dabei den Rahmen als solchen bilden. Die Schienen und Beingestelle sind bevorzugt ineinander steckbar ausgestaltet, so dass die Fördereinrichtungen leicht transportiert und in beliebiger Zahl aneinander gefügt werden können.According to a further idea underlying the invention, it may be provided that the frame of the conveyor comprises two parallel, mounted on leg positions U-shaped rails, within which the sliding or rolling body of the conveying element are guided. The rails themselves can form the frame as such. The rails and leg are preferably plugged into one another, so that the conveyors can be easily transported and joined together in any number.

Um das Förderelement in die Fördereinrichtung einzusetzen, sieht die Erfindung bei einer bevorzugten Ausgestaltung vor, dass die Schienen des Rahmens der Fördereinrichtung endseitige Aufweitungen besitzen, die sich über den Bereich der Leisten hinaus erstrecken. Hierdurch können die Fördereinrichtungen mit der darauf gelagerten Person mit ihren vorlaufenden Rollen zunächst von oben her auf den Schienen abgesetzt werden, ohne dass dabei gleichzeitig ein Einführen der Haken in die entsprechenden Nuten, bzw. unter die Leisten erforderlich ist. Wenn die Fördereinrichtung im Anschluss daran auf den vorlaufenden Rollen oder Kufen entlang der Schienen weiter geschoben wird, werden die Haken sozusagen automatisch in die entsprechenden Nuten eingeschoben, bzw. unter die Leisten bewegt und der Kippschutz bereitgestellt.In order to use the conveyor element in the conveyor, the invention provides in a preferred embodiment, that the rails of the frame of the conveyor have end-side widening, which extend beyond the region of the strips out. As a result, the conveyors with the person mounted thereon can be deposited with their leading roles first from above on the rails, without at the same time an insertion of the hooks into the corresponding grooves, or under the strips is required. If the conveyor is subsequently pushed further along the leading rollers or runners along the rails, the hooks are automatically pushed into the corresponding grooves, as it were, or moved under the rails and the anti-tilt device is provided.

Um das Einsetzen des Förderelements beim Transport einer verletzten Person durch zwei Rettungspersonen zu erleichtern, kann es gemäß einer weiteren Ausführungsform der Erfindung, die sich auch unabhängig vom Vorhandensein eines Kippschutzes bei bekannten Ausführungsformen von Transportsystemen einsetzen lässt, vorgesehen sein, dass die eine Schiene im Einsetzbereich eine z.B. um 0,5 oder 1 Meter geringere Länge aufweist als die zweite Schiene. Dadurch kann die vorauslaufende Rettungsperson die eine Seite des Förderelements zunächst einmal auf der längeren Schiene aufsetzen, bzw. in die endseitige Aufweitung einführen. Dementsprechend reduziert sich die zu tragende Last für die vorauslaufende Rettungsperson um die Hälfte, da sie lediglich den Tragegriff auf der Seite der kürzeren Schiene halten muss, während die rückwärtige Rettungsperson das Förderelement mit der zu bergenden Person weiterschiebt. Die vorlaufende Person kann sich aufgrund der halbierten Gewichtskraft dabei auf der Seite der kürzeren Schiene bequem aus dem Zwischenraum zwischen den Schienen herausbewegen und dann die zweite Seite des Förderelements von der Seite her auf der kürzeren Schiene aufsetzen, bzw. in die endseitige Aufweitung der kürzeren Schiene einführen. Durch diese Ausführungsform der Erfindung ergibt sich der Vorteil, dass zusätzliche Hilfspersonen, die die Förderelemente/Tragen mit der darauf befindlichen Verletzten Person bei den bekannten Systemen mit gleich langen Schienen von der Seite her ergreifen müssen, um die beiden Rollen am vorauslaufenden Ende überhaupt auf den Schienen absetzen zu können, bzw. in die Aufweitungen einführen zu können, nicht mehr erforderlich sind.In order to facilitate the insertion of the conveying element in the transport of an injured person by two rescue persons, it can be provided according to a further embodiment of the invention, which can also be used independently of the presence of a tilt protection in known embodiments of transport systems that the one rail in the insertion one, for example, by 0.5 or 1 meter shorter length than the second rail. As a result, the leading rescue person can first place the one side of the conveyor element once on the longer rail, or insert it into the end-side expansion. Accordingly, the load to be borne by the leading rescuer is reduced by half because it only has to hold the carrying handle on the side of the shorter rail while the rear rescuer pushes the conveyor further with the person to be rescued. The leading person can move out of the space between the rails comfortably on the side of the shorter rail and then put the second side of the conveyor element from the side on the shorter rail, or in the end-side expansion of the shorter rail due to the halved weight introduce. By this embodiment of the invention, there is the advantage that additional assistants, the conveying elements / carrying with the on it Injured person must take in the known systems with equal length rails from the side to be able to settle the two roles at the leading end at all on the rails, or to be able to introduce into the expansions, are no longer necessary.

Eine weitere besonders bevorzugte Ausführungsform der Erfindung sieht vor, dass das als Trage ausgebildete Förderelement seitlich angeordnete klappbare Flügelteile besitzt. Die Flügelteile können in der ausgeklappten horizontalen Position in vorteilhafter Weise zur Vergrößerung der Liegefläche, bzw. als Armauflage genutzt werden, und dienen in der eingeklappten vertikalen Position als Stütze, die gewährleistet, dass insbesondere die Arme der transportierten Person nicht über die Trage hinaus frei nach unten hängen. Hierdurch wird die Gefahr von Verletzungen der Arme während des Transports der Person weiter verringert.Another particularly preferred embodiment of the invention provides that the support element formed as a support has laterally arranged foldable wing parts. The wing parts can be used in the unfolded horizontal position advantageously for increasing the bed surface, or as an armrest, and serve in the folded vertical position as a support, which ensures that in particular the arms of the transported person not on the stretcher beyond freely hang down. This further reduces the risk of injury to the arms during transport of the person.

Das Förderelement, bzw. die Trage weist bevorzugt in seinem Zentrum ein Knickgelenk auf, welches eine senkrecht zur Längsachse der Trage verlaufende Gelenkachse besitzt, um die herum ein vorderer und ein hinterer Teil des Förderelements in der Weise aufeinander zu klappbar oder faltbar sind, dass die beiden Handgriffe am vorlaufenden sowie am nachlaufenden Ende des Förderelements im Wesentlichen auf der gleichen Höhe zu liegen kommen. Das Knick- oder Faltgelenk erlaubt hierbei erfindungsgemäß lediglich ein Zusammenklappen der vorauslaufenden und nachlaufenden Hälfte zur Unterseite des Förderelementes hin, wohingegen das Gelenk in der entgegengesetzten Klapprichtung sperrt, so dass eine transportierte Person auf dem Förderelement problemlos liegend getragen werden kann, ohne dass die Gefahr eines Zusammenklappens besteht. Durch diese Ausführungsform ergibt sich der Vorteil, dass sich der erforderliche Stauraum für den Transport der Förderelemente zu den Einsatzorten in vorteilhafter Weise verringert.The conveying element or the support preferably has in its center an articulated joint which has a joint axis perpendicular to the longitudinal axis of the support, around which a front and a rear part of the conveying element are foldable or foldable towards one another in such a way that two handles come to lie on the leading and trailing end of the conveying element substantially at the same height. The kink or folding joint in this case according to the invention only allows folding of the leading and trailing half to the bottom of the conveyor element, whereas the joint locks in the opposite folding direction, so that a person transported on the conveyor element can be easily lying, without the risk of Collapsing exists. By this embodiment, there is the advantage that the required storage space for the transport of the conveying elements to the sites is reduced in an advantageous manner.

Um ein Abfließen oder Abtropfen von z.B. Behandlungsflüssigkeiten zu ermöglichen, sieht die Erfindung vor, dass das Förderelement eine netz- oder gitterförmige Auflagefläche besitzt. Auch ist es dadurch möglich, die auf dem Förderelement befindliche Person von der Unterseite her mit Reinigungs- oder Dekontaminationsflüssigkeiten zu besprühen.To prevent drainage or dripping of e.g. To enable treatment liquids, the invention provides that the conveying element has a mesh or lattice-shaped bearing surface. It is also possible to spray the person located on the conveyor element from the bottom with cleaning or Dekontaminationsflüssigkeiten.

Eine weitere besonders bevorzugte Ausgestaltung der Erfindung sieht vor, dass die Behandlungsstation eine mit der Fördereinrichtung im Bereich des Bodens verbundene Arbeitsplattform aufweist, welche den Bereich der Behandlungszone räumlich umgrenzt und auf der die Helfer während der Behandlung, bzw. des Umlagerns einer verletzten Person stehen. Der Helfer verleiht der Fördereinrichtung hierbei im Bereich der Behandlungsstation eine zusätzliche Standsicherheit, indem er auf der Arbeitsplattform steht und die Fördereinrichtung mit seinem Körpergewicht stabilisiert.Another particularly preferred embodiment of the invention provides that the treatment station is connected to the conveyor in the region of the bottom Work platform has, which spatially bounds the area of the treatment zone and stand on the helper during the treatment, or the rearrangement of an injured person. The helper gives the conveyor here in the area of the treatment station an additional stability by standing on the work platform and stabilizes the conveyor with his body weight.

Die Systemteile sind vorzugsweise aus Edelstahl und/oder Aluminium dadurch leicht zu säubern. Eingesetzte Sprühmittel und Flüssigkeiten können durch den bevorzugt netzartigen Aufbau der Liegeflächen gut ablaufen. Die Kombination aus Mobilität und Stabilität der erfindungsgemäßen Lösung schafft optimale Rettungs- und Ersthilfebedingungen.The system parts are preferably made of stainless steel and / or aluminum easy to clean. Sprays and liquids used can run well due to the preferably net-like structure of the lying surfaces. The combination of mobility and stability of the solution according to the invention creates optimal rescue and first aid conditions.

Weitere Vorteile und vorteilhafte Ausgestaltungen der Erfindung sind der nachfolgenden Beschreibung, den Zeichnungen und den Ansprüchen entnehmbar.Further advantages and advantageous embodiments of the invention are the following description, the drawings and claims removed.

Die Erfindung wird nachfolgend mit Bezug auf die Zeichnungen anhand von bevorzugten Ausführungsformen beschrieben. In den Zeichnungen zeigen:

  • Figur 1 einen Querschnitt durch eine Fördereinrichtung ,
  • Figur 2 eine Draufsicht auf einen Teilabschnitt der Fördereinrichtung,
  • Figur 3 das in Figur 1 mit III gekennzeichnete Detail in einer Vergrößerung,
  • Figur 4 das in Figur 1 mit IV gekennzeichnete Detail in einer Vergrößerung,
  • Figur 5 das in Figur 1 mit V gekennzeichnete Detail in einer Vergrößerung und
  • Figur 6 eine Draufsicht auf das Detail nach Figur 5.
The invention will be described below with reference to the drawings based on preferred embodiments. In the drawings show:
  • FIG. 1 a cross section through a conveyor,
  • FIG. 2 a plan view of a section of the conveyor,
  • FIG. 3 this in FIG. 1 III marked detail in an enlargement,
  • FIG. 4 this in FIG. 1 with IV marked detail in an enlargement,
  • FIG. 5 this in FIG. 1 with V marked detail in a magnification and
  • FIG. 6 a top view of the detail after FIG. 5 ,

Die Figuren 1 und 2 zeigen einen Teilbereich eines erfindungsgemäßen Transportsystems mit einer Fördereinrichtung 1, wie sie beispielsweise bei Katastropheneinsätzen in mobiler Bauweise eingesetzt wird, um verletzte Personen zu behandeln. Gegenüber mobilen Personen ohne Verletzungen sind Opfer von Katastrophen meist ohne Bewusstsein und können sich an notwendigen Behandlungsmaßnahmen nicht kooperativ beteiligen. Vor dem Abtransport der Personen in eine Klinik können gegebenenfalls Reinigungs-, Desinfektions- oder Dekontaminationsmaßnahmen notwendig werden, für die das vorgeschlagene Transportsystem eingesetzt wird. Teile dieses Transportsystems sind neben der Fördereinrichtung 1 auf dieser verfahrbare Förderelemente 50 in Form einer gezeigten Trage und z.B. hier nicht näher dargestellte Sprühanlagen, die entsprechend den erforderlichen Maßnahmen geeignete Flüssigkeiten wie z.B. Reinigungs- und Dekontaminationslösungen austragen, mit denen die auf den Förderelementen 50 liegenden Personen besprüht werden.The FIGS. 1 and 2 show a portion of a transport system according to the invention with a conveyor 1, as for example in disaster operations in mobile Construction is used to treat injured persons. In contrast to mobile persons without injuries, victims of disasters are usually unconscious and can not cooperate in necessary treatment measures. If necessary, cleaning, disinfection or decontamination measures for which the proposed transport system is used may be necessary before the persons are transported to a clinic. Parts of this transport system are in addition to the conveyor 1 on this movable conveyor elements 50 in the form of a support shown and sprayers not shown here, in accordance with the necessary measures suitable fluids such as cleaning and decontamination unsubscribe, with which the lying on the conveyor elements 50 persons be sprayed.

Die Fördereinrichtung 1 wird auf der Basis eines Baukastensystems gebildet, das es erlaubt, die Länge der Förderstrecke beliebig zu gestalten. Das Baukastensystem besteht im Wesentlichen aus höhenverstellbaren, entlang der Förderstrecke verteilten Beingestellen 10 mit darauf parallel zueinander gelagerten Tragschienen 20, 30.The conveyor 1 is formed on the basis of a modular system, which allows to make the length of the conveyor line as desired. The modular system consists essentially of height-adjustable, distributed along the conveyor leg legs 10 with parallel thereto mounted support rails 20, 30th

Jedes der Beingestelle 10 umfasst zwei vertikale Stützen 11, 12 die mit einer oberen und unteren Traverse 13, 14 verbunden sind. Um Unebenheiten des Bodens auszugleichen, besitzen die Stützen 11, 12 bevorzugt verstellbare Fußsockel 15, deren Einschubtiefe in die Stützen z.B. durch einen Klemmmechanismus wie beispielsweise eine Klemmschraube, stufenlos veränderbar ist.Each of the legs 10 comprises two vertical supports 11, 12 which are connected to an upper and lower crossbar 13, 14. To compensate for unevenness of the floor, the supports 11, 12 preferably have adjustable foot bases 15, whose insertion depth into the supports, e.g. by a clamping mechanism such as a clamping screw, is continuously variable.

Die Tragschienen 20, 30 haben einen U-förmigen Querschnitt. Entlang der Fördereinrichtung 1 können eine Vielzahl von Behandlungsstationen 40 angeordnet sein, von denen stellvertretend eine in Figur 1 und 2 dargestellt ist. Die Behandlungsstation 40 besitzt eine Arbeitsplattform 42 in Form eines Gitterrostes.The support rails 20, 30 have a U-shaped cross-section. Along the conveyor 1, a plurality of treatment stations 40 may be arranged, of which a representative in FIG. 1 and 2 is shown. The treatment station 40 has a working platform 42 in the form of a grid.

Die Tragschienen 20, 30 bilden einen Rahmen der Fördereinrichtung 1. In diesem ist ein Förderlement 50 aufgenommen und in Längsrichtung der Fördereinrichtung 1 verfahrbar. Das Förderlement 50 ist als rechteckige Trage mit endseitigen Tragrohren 61 und einer bevorzugt netz- oder gitterförmigen Liegefläche 56 ausgestaltet und sitzt auf vier Rädern 52 auf, die in den Tragschienen 20, 30 geführt sind. Beidseits des Förderelements 50 befinden sich klappbare Flügel 70 (siehe auch Figur 4), die in der eingeklappten vertikalen Position als Stütze dienen und in der ausgeschwenkten horizontalen Stellung die Liegefläche, insbesondere die Auflagefläche für die Arme einer verletzten Person, vergrößern, um die Arme getrennt vom übrigen Körper besser reinigen zu können.The support rails 20, 30 form a frame of the conveyor 1. In this a Förderlement 50 is added and moved in the longitudinal direction of the conveyor 1. The Förderlement 50 is configured as a rectangular support with end-side support tubes 61 and a preferably net or grid-shaped lying surface 56 and sits on four wheels 52, which are guided in the support rails 20, 30. Both sides of the conveyor element 50 are located folding wings 70 (see also FIG. 4 ), which serve as a support in the retracted vertical position and in the swung-out horizontal position, the lying surface, in particular the support surface for the arms of an injured person, enlarge in order to better clean the arms separately from the rest of the body can.

Die Räder 52 des Förderelementes 50 sind jeweils bevorzugt in einer Radgabel 54 drehbar gelagert und unterhalb der Liegefläche 56 angeordnet. Die Gabelarme 58, 59 schließen das jeweilige Rad 52 ein, das auf dem Schienenboden 21 bzw. 31 aufliegt und diesen als Lauffläche nutzt.The wheels 52 of the conveying element 50 are each preferably rotatably mounted in a wheel fork 54 and arranged below the lying surface 56. The fork arms 58, 59 include the respective wheel 52, which rests on the rail floor 21 and 31 and uses this as a running surface.

Zwischen den Tragschienen 20, 30 und dem Förderelement 50 ist eine Kippsicherung 80 ausgebildet, die detailliert in Figur 3 dargestellt ist. Die Kippsicherung 80 ist auf beiden Seiten der Fördereinrichtung installiert und wird jeweils durch zwei zusammenwirkende Sicherungselemente 82, 83 gebildet. Das erste Sicherungselement 82 ist eine auf der Innenseite der Schienenwange 33 angeordnete und sich in Förderrichtung erstreckende Leiste, die vom Schienenboden 31 beabstandet ist, derart, dass eine Nut 35 gebildet ist.Between the support rails 20, 30 and the conveyor element 50, a tilt protection 80 is formed, the detailed in FIG. 3 is shown. The anti-tip device 80 is installed on both sides of the conveyor and is each formed by two cooperating securing elements 82, 83. The first securing element 82 is arranged on the inside of the rail cheek 33 and extending in the conveying direction bar, which is spaced from the rail bottom 31, such that a groove 35 is formed.

In diese Nut 35 greift das zweite Sicherungselement 83 ein, welches ein Haken ist oder einen solchen umfasst, der vorzugsweise am freien Ende der Radgabel 54 rechtwinklig vom Gabelarm 59 in Richtung zur Leiste hin absteht. Wird eine auf dem Förderelement 50 liegende Person auf die Seite gedreht, so verlagert sich der Schwerpunkt der Person einseitig und das jeweilige Rad 52 des Förderelements 50 neigt dazu, auf der nicht belasteten Seite den Kontakt zur Lauffläche zu verlieren. Um in diesem Falle ein Umkippen des Förderelements mit der darauf gelagerten verletzten Person zu verhindern, hintergreift das Sicherungselement bzw. der Haken 83 erfindungsgemäß die Leiste und schlägt sofort an die Unterseite der Leiste an, wodurch ein weiteres Kippen und ein Umstürzen des Förderelementes 50 gänzlich ausgeschlossen wird.In this groove 35 engages the second securing element 83, which is a hook or includes such a, which preferably protrudes at right angles to the free end of the wheel fork 54 from the fork arm 59 toward the bar. If a person lying on the conveyor element 50 is turned to the side, the center of gravity of the person shifts on one side and the respective wheel 52 of the conveyor element 50 tends to lose contact with the tread on the unloaded side. In order to prevent in this case, a tipping over of the conveyor element with the injured person mounted thereon, the securing element or the hook 83 engages behind the bar and immediately strikes against the underside of the bar, thereby completely preventing further tilting and overturning of the conveyor element 50 becomes.

Die Verlagerung einer Person erfolgt in der Regel an den Behandlungsstationen 40, um z.B. alle Körperseiten mit einem Medium zur Dekontaminierung von Schadstoffen zu beaufschlagen. Dabei wird neben dem Förderelement 50 auch der Bereich der Fördereinrichtung 1 mit unerwünschten Querkräften beeinflusst. Um in diesem Bereich eine weitere Stabilisierung zu erreichen, umfasst die Behandlungsstation 40 eine bodenseitige Arbeitsplattform 42, die mit der Fördereinrichtung 1 und/oder dem Beingestell 10 verbunden ist. An der Arbeitsplattform 42 sind hierzu hakenförmige Laschen 44 (siehe auch Figur 5 und 6) angeordnet, die vorzugsweise in Schraubstifte 17 der Fußsockel 15 eingehängt werden. Der auf der Arbeitsplattform 42 stehende Helfer stabilisiert dabei durch sein Körpergewicht in vorteilhafter Weise die Standsicherheit der Fördereinrichtung.The relocation of a person is usually carried out at the treatment stations 40, for example, to pressurize all sides of the body with a medium for the decontamination of pollutants. In this case, in addition to the conveying element 50, the area of the conveying device 1 is also influenced by undesired transverse forces. To be in this area a To achieve further stabilization, the treatment station 40 comprises a base-side working platform 42, which is connected to the conveyor 1 and / or the leg frame 10. At the working platform 42 hook-shaped tabs 44 (see also FIGS. 5 and 6 ), which are preferably suspended in screw pins 17 of the foot base 15. The standing on the work platform 42 helper stabilized by its body weight advantageously the stability of the conveyor.

Liste der BezugszeichenList of reference numbers

11
FördereinrichtungConveyor
1010
Beingestellleg frame
1111
Stütze von 10Prop of 10
1212
Stütze von 10Prop of 10
1313
Traverse (oben) von 10Traverse (top) of 10
1414
Traverse (unten) von 10Traverse (below) of 10
1515
Fußsockelfootbase
1717
Schraubstift von 15Screw pin of 15
2020
Tragschienerail
2121
Schienenboden von 20Rail bottom of 20
2323
Aufweitung von 20, 30Expansion of 20, 30
3030
Tragschienerail
3131
Schienenboden von 30Rail bottom of 30
3333
Schienenwangeseemed cheek
3535
Nutgroove
4040
Behandlungsstationtreatment station
4242
Arbeitsplattformworking platform
4444
Lascheflap
5050
Förderelementimpeller
5252
Gleit- oder RollkörperSliding or rolling body
5454
Radgabelwheel fork
5656
Auflage- oder LiegeflächeOverlay or lying area
5858
Gabelarmfork arm
5959
Gabelarmfork arm
6161
Tragrohrsupport tube
7070
Flügelteilwing part
8080
Kippsicherungtilt protection
8282
Sicherungselement/LeisteFuse element / bar
8383
Sicherungselement/HakenFuse element / hook

Claims (16)

  1. Mobile Transportation system for injured persons comprising conveying device (1), a conveying element (50) and at least one treatment station (40), wherein the injured persons can be transported in a lying position with the aid of a conveying element (50) located on a conveying device (1) to at least one treatment station (40), wherein the conveying element (50) is designed as a stretcher which is accommodated in or on the conveying device (1) to travel linearly, wherein
    the conveying element (50) as against the conveying device (1) is secured against turning over by an anti-tilting device (80), characterised in that the design of the conveying device (1) is based on a modular system consisting of height-adjustable leg supports (10) distributed along the conveying path with carrier rails (20, 30) laid parallel to each other, wherein the leg supports (10) and carrier rails (20, 30) are designed so they can interlock with each other.
  2. Transportation system according to claim 1,
    characterised in that
    the anti-tilting device (80) comprises at least two safety elements (82, 83) engaging positively one behind the other, at least one of which is arranged on the conveying device (1) and at least one of which is arranged on the conveying element (50).
  3. Transportation system according to any one of the preceding claims,
    characterised in that
    the safety elements (82, 83) comprise a bar extending in the conveying direction and a hook engaging with it.
  4. Transportation system according to claim 3,
    characterised in that
    the hook is arranged on the conveying element (50) and the bar on the conveying device (1).
  5. Transportation system according to claim 4,
    characterised in that
    the bar is arranged on the conveying element (50), which is engaged from behind by a hook group arranged on the conveying device (1).
  6. Transportation system according to any one of the preceding claims,
    characterised in that
    the conveying element (50) has lateral sliding or rolling bodies (52) which are guided in the conveying device (1).
  7. Transportation system according to any one of the preceding claims,
    characterised in that
    the sliding or rolling bodies (52) are mounted in a wheel fork (54) of which at least one arm (58, 59) of the fork is formed as a hook.
  8. Transportation system according to any one of the claims 3 to 5,
    characterised in that
    the bar is arranged on the frame or on a carrier rail (20, 30) of the conveying device (1) and has a groove (35) extending in the conveying direction, or that a groove (35) of this type is formed between bar and frame or carrier rail (20, 30) of the conveying device (1)
  9. Transportation system according to any one of the preceding claims,
    characterised in that
    the conveying element (50) designed as a stretcher has folding panels (70) arranged at the side.
  10. Transportation system according to any one of the preceding claims,
    characterised in that
    the conveying element (50) has a mesh- or grid-type top surface (56).
  11. Transportation system according to any one of the preceding claims,
    characterised in that
    a treatment station (40) comprises work platform (42) to increase the stability, said work platform being connected to the conveying device (1) and/or to a leg support (10).
  12. Transportation system according to claim 6,
    characterised in that
    the frame of the conveying device (1) comprises two U-shaped or L-shaped carrier rails (20, 30) running parallel and mounted on leg supports (10), inside which said carrier rails the sliding or rolling bodies (52) of the conveying element (50) are guided.
  13. Transportation system according to claim 12,
    characterised in that
    the carrier rails (20, 30) have widening sections (23) at their ends.
  14. Transportation system according to any one of the preceding claims,
    characterised in that
    the one of the two rails (20, 30) in the guide area of the conveying element (50), in which this latter is placed on the rails (20, 30), has a shorter length than the other rail such that the conveying element (50) is first placed by a leading assistant with a first side on the first longer rail and the assistant can extricate himself sideways out of the rail area through the gap formed between the rails (20, 30) before the opposite side of the conveying element (50) is placed on the second shorter rail.
  15. Transportation system according to any one of the preceding claims,
    characterised in that
    that the systems parts are made out of stainless steel and/or aluminum.
  16. Transportation system according to any one of the preceding claims,
    characterised in that
    the conveying element (50) can pivot or fold about a hinge axis perpendicular to the longitudinal axis of said conveying element.
EP14002066.0A 2013-06-24 2014-06-16 Transport system for injured persons Active EP2821044B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Citations (2)

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US7188880B1 (en) * 2005-10-03 2007-03-13 Calzark, Llc Rapid medical evacuation system for trauma patients
US7822459B2 (en) * 2006-08-18 2010-10-26 Gachon University Of Medicine & Science Industry-Academic Cooperation Foundation PET-MRI hybrid system

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Publication number Priority date Publication date Assignee Title
US3785601A (en) * 1972-04-03 1974-01-15 Gen Motors Corp Shock absorbing securement device
US5913559A (en) * 1997-03-19 1999-06-22 Ferno-Washington, Inc. Fastening track, cot transport vehicle adapted to secure the fastening track, and cot fastening system incorporating same
EP2228045B1 (en) * 2003-01-15 2015-03-04 Stryker Corporation Ambulance cot loading and unloading device
DE102010012065A1 (en) * 2010-03-19 2011-09-22 Eads Deutschland Gmbh wear module

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Publication number Priority date Publication date Assignee Title
US7188880B1 (en) * 2005-10-03 2007-03-13 Calzark, Llc Rapid medical evacuation system for trauma patients
US7822459B2 (en) * 2006-08-18 2010-10-26 Gachon University Of Medicine & Science Industry-Academic Cooperation Foundation PET-MRI hybrid system

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