DE202012004435U1 - Ambulance facility - Google Patents

Abstract

Patient transport device for transporting sick, especially heavy, seated people, characterized in that the patient transport device consists of a wheeled chair (1), which is guided on a diagonally arranged and foldable ramp (2) in boundary webs (3), the roll Carrying chair (1) below the seat has a stable frame (4), which has a fixed locking element (5) in the center for receiving a fixing lock (7) attached to a traction device (6), the traction device (6) via a sliding element (8), which is mounted in a main bracket (10) and corresponds via a guide element (9) to a rotary drum, not shown, which is connected to a drive motor, not shown, which is mounted in the rear area of the patient transport vehicle and that the roll-up chair ( 1) equipped with electronic switching elements, not shown, in the area of its backrest i st.

Description

Patient transport facilities for transporting the infirm, low-performing, normal weight and heavyweight ill persons are known. A known transport vehicle has a transport cabin, in which an ambulance table is arranged over which a bedside transport furniture is driven. The bed is secured against slipping and shifting with locking devices. With this known transport system mainly lying sick are transported ( DE 20 2009 011-095 U1 ). Furthermore, an ambulance table for rescue vehicles is known, which has a lower table, which is pivotable about a horizontal, to a table longitudinal direction of the ambulance vertically through the tilting axis and preferably vertically adjustable. This known ambulance table is mainly suitable for transporting the patient lying. ( DE 10 2008 005 900 A1 ).

In addition, a loading device for stretcher chairs for ambulances is known, which in addition to the lifting of the hospital chair on the tray-shaped loading area also allows the hospital chair with the patient sitting thereon is rolled from the floor into the interior of the ambulance vehicle. Here, the loading device consists of an upper tray and a lower tray, which are connected by a hinge joint, wherein the upper tray has additional joints attached to the main bracket mounted in the ambulance vehicle. To bring the stretcher chair into the patient transport vehicle, the caregivers must apply physical force when lifting. In particularly heavyweight patients, who can be transported while sitting, the patients have to be pushed up by the nursing staff with physical force or rolled up into the ambulance vehicle.

There are so far no ambulance services are known with which sick people who are fit without physical effort in a patient transport vehicle can be safely and easily transported.

The object of the invention is to provide a patient transport device that allows easy transport of sick, sedentary people in carrying chairs.

According to the invention, the object is achieved in that the patient transport device consists of a roll-carrying chair, which is guided on an obliquely arranged and fold-up ramp in boundary webs, the roll-carrying chair below the seat has a stable frame, the center of a firmly attached latching to Receiving a fixedly attached to a traction means fixing has, wherein the traction means via a sliding element, which is stored in a main holder and corresponds via a guide member with a rotary drum, not shown, which is connected to a drive motor, not shown, which supports the rear of the transport vehicle and that the roll-carrying chair is equipped with electronic switching elements not shown in the backrest.

Advantageously, the traction means may be a flat belt or a rope. The lubricant has a trained traction agent incorporation.

Advantageously, the tires of the wheels of the roll-carrying chair without air cavity.

Advantage of the invention is that the sick, fit person can be transported with the patient transport device according to the invention with little physical effort of the nursing staff in the patient transport vehicle or out of it.

An embodiment will be described with reference to 1 and 2 explained in more detail.

Show it:

1 the ambulance in perspective and top view

2 the patient transport device in side view.

The patient transport device consists of the roll carrying chair 1 , the ramp 2 which on both sides of the boundary web 3 has. The roll carrying chair 1 has the sturdy frame above its wheels 4 , the center at its front a firmly attached latching element 5 has. In the snap-in element 5 becomes the traction device 6 with the fixing lock 7 engaged. The ramp 2 is about hinges 11 with the main bracket 10 connected. On the main bracket 10 is the sliding element 8th firmly attached. The guide element 9 is stored in the rear area of the patient transport vehicle, not shown, and serves to guide the traction means 6 , The traction device 6 corresponds to a rotary drum, not shown, which is connected to a drive motor, not shown, which is arranged in the rear region of the transport vehicle, not shown. The roll carrying chair 1 is equipped with electronic switching elements in the area of its backrest. The tires 12 the roles of rolling carrying chair 1 is without air cavity and made of solid material.

The operation of the invention is as follows.

The patient transport device is initially in the patient transport vehicle, ie the roll-carrying chair 1 stored in the patient transport vehicle not shown in the area of the guide element 9 , The rear door of the patient transport vehicle is opened and the vertical and secured ramp 2 is unlocked and removed from the main bracket 10 folded outwards on the floor on which the ambulance vehicle stands and the roll-carrying chair 1 is by means of the electronic switching elements and the traction means 6 , The rotary drum and the drive motor, which are not shown in detail, moved down to the ground. In the roll carrying chair 1 There may already be a sick person. The electronic switching elements on the roll carrying chair 1 are operated exclusively by the nursing staff. From the ground, the next sick person can roll in the chair 1 over the ramp 2 be transported into the patient transport vehicle. After that, the ramp is 2 folded up, secured and the rear doors of the vehicle are closed

LIST OF REFERENCE NUMBERS

1

Roll-carrying chair

2

Aufahrrampe

3

limiting web

4

frame

5

latching

6

traction means

7

Fixierschloss

8th

Slide

9

guide element

10

main bracket

11

hinge

12

tires

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 202009011-095 U1 [0001]
• DE 102008005900 A1 [0001]

Claims (5)

Patient transport device for transporting sick, especially heavy, fit people characterized in that the patient transport device from a roll-carrying chair ( 1 ), which is mounted on a sloping and fold-out ramp ( 2 ) in boundary webs ( 3 ), wherein the roll-carrying chair ( 1 ) below the seat a stable frame ( 4 ), the center of a firmly attached latching element ( 5 ) for receiving one on a traction means ( 6 ) attached fixing lock ( 7 ), wherein the traction means ( 6 ) via a sliding element ( 8th ), which in a main holder ( 10 ) and via a guide element ( 9 ) corresponds to a rotary drum, not shown, which is connected to a drive motor, not shown, which supports the rear of the ambulance vehicle and that the roll-carrying chair ( 1 ) is equipped with electronic switching elements not shown in the region of its backrest. Patient transport device according to claim 1, characterized in that the traction means ( 6 ) is designed as a flat belt. Patient transport device according to claim 1, characterized in that the traction means ( 6 ) consists of a rope. Patient transport device according to claims 1 and 3, characterized in that the sliding element ( 8th ) one of the shape of the traction means ( 6 ) has adapted incorporation. Patient transport device according to claim 1, characterized in that the tires ( 12 ) is without air cavity.

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