CN104814836A

CN104814836A - Foldable emergency stretcher

Info

Publication number: CN104814836A
Application number: CN201510244370.4A
Authority: CN
Inventors: 吴梦炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-07
Filing date: 2015-05-07
Publication date: 2015-08-05

Abstract

The invention provides a foldable emergency stretcher which solves the problem that a stretcher with double straight shanks cannot enter a high-rise resident elevator. The foldable emergency stretcher is made on the basis of a straight-shank type stretcher. The middle portion of the straight-shank stretcher is cut off, an arc-type connection rotating device, an insertion-type locating device and a limiting locating device are additionally arranged. When a patient in the high building has to enter and exit the high-rise elevation, the foldable emergency stretcher can be folded into an angle of 75-90 degrees so that the length of the stretcher can be shortened at once. Therefore, the foldable emergency stretcher can facilitate entering and exiting of the high-rise resident elevator, saves precious time for rescuing of the dying patient, and fundamentally solves the difficult problem that the straight-shank emergency stretcher cannot enter and exit the elevator of the high building.

Description

Folded form first aid stretcher

Art:

The present invention relates to the manned first aid stretcher device in medical first aid field, especially stand in great numbers at current high building, under the situation that elevator is universal, cause thinking that other way accommodation causes incuring loss through delay emergency time because two staight shank type stretcher can not be come in and gone out in elevator case, and have to run around all the time wears him out.If the people of high level in first aid time use apparatus of the present invention, folded form first aid stretcher enters elevator problem and is readily solved, and just can reach conveniently up and down high rise elevator, strives for the valuable time for giving emergency treatment to a patient.

Background technology:

At present, known medical first aid stretcher, generally be two staight shank type, design due to high building man lift is all premised on crowd comes in and goes out, have ignored the consideration of medical stretcher turnover, so " two staight shank type " stretcher all can not be come in and gone out up and down in elevator substantially, bring inconvenience to medical first aid and delay.

Summary of the invention:

Conveniently medical first aid mechanism can in built-up elevator, and the carrying sick and wounded's is quick and easy, goes everywhere without any hindrance here.The invention provides a kind of folded form first aid stretcher device, this device can after entering high building elevator, the middle part of stretcher can be turned up very easily, patient shows off sitting posture on stretcher, downstairs or after arriving destination upstairs, one goes out elevator door, and stretcher can restore to the original state and show off linear type, enters ambulance or enters in building.Reach and pass in and out passageway lift fast, easily.Facilitate the first aid demand of first-aid patients.

The present invention solves the adoptable scheme of its technical problem:

To block in the centre of original straight handle type stretcher and by filling the folding device that is rotatably connected, in the middle of middle foldable section, a set of regulation and control stopping means is installed additional with a set of bolt-type positioner, can according to the size of elevator, the condition of illness of patient, the angular dimension that regulation and control are folding, to reach the upper and lower elevator of best angle.

The beneficial effect that the present invention solves is:

When high-rise crisis client need enters building by elevator in time; the collapsible first aid stretcher of the application of the invention; the convenient residential building elevator of coming in and going out rapidly can be reached, avoiding because staight shank type stretcher can not be come in and gone out residential building elevator and the trouble brought, having striven for the valuable time for giving emergency treatment to a patient.Structure of the present invention is simple, only block in the centre of straight handle type stretcher and installed folding connection of rotating device additional and installed regulatable stopping means additional, reach with this discrepancy high rise elevator that urgent patient can be easily fast, saved valuable emergency time, alleviated working strength.For rescue service personnel and patient bring great convenience.

Specific implementation method:

In FIG, Fig. 2, the staight shank of the two staight shank stretchers original people used in Fig. 3 blocks from centre shows off four short handles (1), the connection of rotating device (2) of a hunchbacked shape is installed outside broken end position again, two all connects with connecting pin (6), at broken end part interior, latch shape circle key (3) is installed, and the upper welding interlock position fixing handle (5) of latch shape circle key (3), an open channel hole (14) left by short handle (1) with the hunchbacked shape connection of rotating device of band, latch shape circle key (3) can move left and right under the drive of interlock position fixing handle (5) in open channel hole (14).A short foot (7) is all respectively welded at two of each short handle (1), the stop shell (10) of 1/4th lonely shapes is welded at 1/2nd places of a short handle (1), stop shell (10) with short handle (1) are welded with two support bars (13), and on stop shell (10), open a handle open channel hole (8), device (11) is prolonged in the stop that 1/4th lonely shapes are welded at 1/2nd places on another root short handle (1), and weld a handle (12) at its head, respectively weld a band iron (16) at the afterbody of stretcher handle (15) and connect short handle (1).According to the length width of human body, amount type system one connects canvas (17), and two fixing bandages respectively made by distance stretcher handle (15) head 1/3rd place canvas.

Accompanying drawing illustrates:

Fig. 1 is the front view of left side stretcher handle and configuration in the folded form stretcher in the present invention.

Fig. 2 is the front view of right side stretcher handle and configuration in the folded form stretcher in the present invention.

Fig. 3 is the left view in the folded form stretcher in the present invention.

Fig. 4 be the left view of hunchbacked shape connection of rotating device in the folded form stretcher in the present invention in Fig. 1, Fig. 2, Fig. 3:

1, be stretcher short handle; 9, be the upper and lower body bandage of fixing human;

2, for the hunchbacked shape latch shape connection of rotating of band fills 10, is stop shell; Put; 11, for prolonging device in stop;

3, be latch shape circle key; 12, be stop interlock localizer hands handle;

4, be the corresponding circular hole of latch shape circle key; 13, be stop shell strut;

5, for latch shape circle key interlock is located hands 14, is latch shape circle key interlock position fixing handle; Handle open channel hole;

6, connect 15 for the hunchbacked shape of band connects in tumbler, be stretcher hands handle; Connect pin; 16, for stretcher connects band iron;

7, be the short foot of stretcher short handle; 17, for stretcher connects canvas.

8, be the spacing shifting chute of circular arc shaped.

Claims

1. a folded form first aid stretcher, it has installed hunchbacked type connection of rotating device by the stretcher middle part in staight shank type, and bolt-type positioner, spacing positioning apparatus combines.

2. folded form first aid stretcher according to claim 1, is characterized in that: the hunchbacked type connection of rotating device installed in stretcher middle part.

3. folded form first aid stretcher according to claim 1, is characterized in that: on four short handles, has installed the arc-shaped limit positioner of foldable stretcher adjusting angle respectively.

4. folded form first aid stretcher according to claim 1, is characterized in that: in the middle of the short handle of stretcher, has settled the bolt-type setting circle key device that can manipulate.