Unlock instant, AI-driven research and patent intelligence for your innovation.

bed stretcher

A technology of stretcher and bed transfer, applied in the field of patient bed transfer stretcher, can solve the problems of large turning, height difference, the inability of the surgical cart to be aligned with the hospital bed, etc., and achieve the effect of small plate thickness

Active Publication Date: 2017-03-01
崔建国
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the beds in hospitals are mostly fixed. If patients with severe illness need to switch beds, there are the following problems: 1. There are bedside cabinets on both sides of the bed, and the surgical trolley cannot be aligned with the hospital bed; There is a certain height difference. To lift the patient up and move it to the platform of the surgical trolley, several nursing staff are required to carry it physically. Random lifting by those who do not understand medical skills may easily cause secondary injuries to critically ill patients; 3. The existing stretcher frame It is thicker, and it is difficult for the shelf board to be placed under the patient's body, and the flip is large; therefore, in order to solve the problem of the patient's inconvenience in moving the bed, the patent database of the State Intellectual Property Office has many inventions in this regard, such as the national utility model patent. Z-shaped flat trolley”, the application number is 201220337101.4, the main point of which is that the lying board carrying the patient can move on a Z-shaped track, bypassing the bedside table to reach the top of the hospital bed, which overcomes the problem of difficult alignment between the surgical trolley and the hospital bed during the bed moving process , but its flat trolley has complex structure, bulky volume, high production cost, and is not easy to popularize

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • bed stretcher
  • bed stretcher
  • bed stretcher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1: structure, position and function of each component

[0052] Such as figure 1 , figure 2 , Figure 11 , Figure 16 As shown, the components of the present invention include a stand 1 , a leg support 2 , and a lying board 3 .

[0053] 1. Stand

[0054] Such as figure 1 , Figure 4 , Figure 15 , Figure 16 As shown, the platform is a rectangular frame, the long frame 10 is fixedly connected with the wide frame 11, and the outside of the long frame is a side plate 15 with a triangular cross-section, and the top wide heads at both ends are fixed to the two ends of the wide frame 11 through side plate pins 153 The connected side plate bracket 14 is rotatably connected, and the narrow head is movably engaged with the side plate bracket 14 through the side plate clamp 152 or hand-twisted wire. Side plate is provided with handle opening 151, and the effect of side plate is that triangular slope is conducive to reclining plate 3 sliding and moving up and ...

Embodiment 2

[0068] Embodiment 2, the connection relationship between each component.

[0069] Such as Figure 7 , Figure 8 , Figure 23 , Figure 24 As shown, the horizontal brace folding head 121 connected to the inner side of the long frame of the platform 1 is turned upward, the lying board 3 is built in the concave frame of the platform, and the lying board and the upper end of the platform frame form a plane. The upper end of the frame forms a plane on which the reclining board can rest or slide; the four corners fixed rotating connectors on the bottom surface of the stand are rotationally connected to the upper end of the leg support vertical bar 20, and the connection methods include pin shaft connection, sleeve connection or turntable connection, pin shaft connection There is a connection hole 26 at the upper end of the leg vertical rod 20, and a "∩" type splint and a connection hole 16 at the bottom end of the corner of the stretcher table, which can be fastened through the o...

Embodiment 3

[0074] Embodiment 3, working principle

[0075] Such as Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21As shown, take out the lying board or sliding pad from the inner frame of the stretcher frame, put it under the sideways patient, turn the patient sideways, pull out the fork, and slowly pull the lying board or sliding pad to the top of the stretcher table, and the leg support Put the crossbar against the lower end of the railing at the end of the bed, hook the hook on the railing, insert one end of the lifting rod into the sleeve of the vertical rod of the leg support, and lift it up to make the bed moving stretcher stand up at right angles, then fix the upper end of the railing at the end of the bed and the operation On the trolley rod, or fix the pull rod and the card point. At this time, the platform has bypassed the bedside table and aligned with the surgical trolley. A board or slide pad will do. Move from the operating trolley to the hospital bed i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a patient bed moving stretcher which comprises a stand, leg supports and a lying plate. The stand is rectangular, the inner sides of long frames of the stand are rotatably connected with cross supporting strip plates, a stand face can be transformed to be planar or concave by turning the cross supporting strip plates, the lying plate can be internally arranged in the concave frame and can be taken out to be independently put below the body of a patient to carry the patient, the bottom faces of the two ends of the stand are rotatably connected with the leg supports respectively and are provided with fixing pieces, the stretcher can respectively rise and fall longitudinally and transversely or carry out longitudinal and transverse rising and falling switching, the patient can be moved a surgical cart table plate or a sickbed comfortably through the stretcher, and the problems that a surgical cart is hardly aligned to the sickbed and the height difference between the sickbed and the surgical cart is large are solved. The patient bed moving stretcher is convenient to operate, safe to use and low in production cost, the labor intensity of medical staff is reduced, secondary injuries caused to the patient by carrying is avoided, and the stretcher is suitable for medical units, homes and other nursing places.

Description

technical field [0001] The invention relates to the technical field of medical care equipment, in particular to a stretcher for moving a bed for a patient. Background technique [0002] At present, the beds in hospitals are mostly fixed. If patients with severe illness need to switch beds, there are the following problems: 1. There are bedside cabinets on both sides of the bed, and the surgical trolley cannot be aligned with the hospital bed; There is a certain height difference. To lift the patient up and move it to the platform of the surgical trolley, several nursing staff are required to carry it physically. Random lifting by those who do not understand medical skills may easily cause secondary injuries to critically ill patients; 3. The existing stretcher frame It is thicker, and it is difficult for the shelf board to be placed under the patient's body, and the flip is large; therefore, in order to solve the problem of the patient's inconvenience in moving the bed, the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61G1/00
Inventor 崔建国
Owner 崔建国