CN213190631U

CN213190631U - Automatic medical flatcar of transporting of bed patient

Info

Publication number: CN213190631U
Application number: CN202021027290.6U
Authority: CN
Inventors: 丁健
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-05-14
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a medical automatic transfer flat car for bedridden patients, which comprises a lower bed body, wherein a slide rail is arranged on the lower bed body; the upper bed body is connected with the lower bed body in a sliding manner through the sliding rail; the linear reciprocating mechanism is fixedly connected with the lower bed body, the output end of the linear reciprocating mechanism is connected with the upper bed body, and the motion direction of the output end of the linear reciprocating mechanism is along the direction of the slide rail; the object placing table is positioned at the bottom of the lower bed body, and the object placing table is connected with the lower bed body through a lifting mechanism; the wheels are fixedly arranged at the bottom of the object placing table. By adopting the structure, the patient can be conveniently carried, a large amount of labor and time are saved, and particularly for the patient with heavier weight, the secondary damage caused in the carrying process is avoided, so that the condition of the patient is aggravated.

Description

Automatic medical flatcar of transporting of bed patient

Technical Field

The utility model relates to the technical field of medical and sanitary equipment, concretely relates to automatic flatcar of transporting of medical bed patient.

Background

Flat car transports is the most commonly used method of transporting patient in hospital at present, it is used for patient that can't move about voluntarily such as the critical, stupor, postoperative to carry on every item inspection, treatment and operation, traditional method is artificial to transport patient to the flat car, transport patient to the examining bed or sick bed after transporting, consume a large amount of manpower and time during this period, especially for heavier patient, cause the secondary injury very easily in the course of transporting, thus aggravate the state of an illness, the patent document with application No. CN201820297230.2 discloses a patient transports the flat car for hospital, including platform, leg, montant, bracing piece, movable block, concrete chute, canopy cloth, visual window, bandage, side fender cloth, receiver; the utility model discloses a rain awning, including platform, bracing piece, platform top, bracing piece, the bottom of platform is equipped with a plurality of landing legs, and the bottom of landing leg is connected with moves the wheel, and the montant is installed respectively on platform both sides limit, and platform top both sides are equipped with the spout respectively, are equipped with two movable blocks in every spout, fixedly connected with bracing piece on the movable block, and the bracing piece is connected with the apex angle of rain tarpaulin, is equipped with visual window on the rain tarpaulin, and the side intermediate position of rain tarpaulin is connected with the. Increase the canopy cloth as the protection barrier on the flatcar, can prevent wind, take shelter from the rain, shading, and can observe patient's condition, open the canopy cloth during the use, can contract canopy cloth to one side when not using, save space, but still at patient's of transport process inconvenience, consume a large amount of manpowers and time, especially to the patient that the weight is heavier, cause the secondary damage very easily in the handling to aggravate the state of an illness.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide an automatic transfer flat car for medical bedridden patients, which comprises a lower bed body, wherein a slide rail is arranged on the lower bed body; the upper bed body is connected with the lower bed body in a sliding manner through the sliding rail; the linear reciprocating mechanism is fixedly connected with the lower bed body, the output end of the linear reciprocating mechanism is connected with the upper bed body, and the motion direction of the output end of the linear reciprocating mechanism is along the direction of the slide rail; the object placing table is positioned at the bottom of the lower bed body, and the object placing table is connected with the lower bed body through a lifting mechanism; the wheels are fixedly arranged at the bottom of the object placing table.

On the basis of the above scheme and as a preferable scheme of the scheme: elevating system includes a plurality of linkage units and lifting unit, the linkage unit includes two sets of symmetrical supports, link to each other through the connecting rod between the symmetrical support, the support includes two articulated connecting plates mutually, the connecting plate all through the free bearing respectively with the bottom of the bed body down with put the top fixed connection of thing platform, lifting unit includes lift cylinder and telescopic link, the lift cylinder set firmly in put the surface at the top of thing platform, the one end of telescopic link with the output of lift cylinder links to each other, the other end with the bottom surface of the bed body down links to each other.

On the basis of the above scheme and as a preferable scheme of the scheme: the bed is characterized by further comprising guardrails, wherein the guardrails are located on two sides of the lower bed body and are telescopic and foldable.

On the basis of the above scheme and as a preferable scheme of the scheme: the wheels are braked wheels.

On the basis of the above scheme and as a preferable scheme of the scheme: the upper bed body is in a crescent shape with a flat middle and gradually thinned two ends.

On the basis of the above scheme and as a preferable scheme of the scheme: the left button and the right button are electrically connected with the linear reciprocating mechanism, the left button controls the linear reciprocating mechanism to move leftwards, and the right button controls the linear reciprocating mechanism to move rightwards.

On the basis of the above scheme and as a preferable scheme of the scheme: still include last button and lower button, go up the button with down the button all with lift cylinder electric connection, go up button control the lift cylinder makes the telescopic link rebound, lower button control the lift cylinder makes the telescopic link rebound.

The utility model discloses compare prior art protrusion and profitable technological effect and be:

1. the height of the flat car and the height of the examination bed or the sickbed are adjusted to be consistent before the patient is moved through the lifting mechanism.

2. Utilize sharp reciprocating mechanism, realize that patient transports from the sick bed to the flatcar or transports from the flatcar to the flatcar, use manpower sparingly and time, be difficult to cause secondary damage

3. The guardrail is arranged to prevent the patient from falling and being injured from the upside of the flat car.

Drawings

FIG. 1 is a schematic view of the front view structure of the automatic transfer flatcar for medical bedridden patients of the present invention;

FIG. 2 is a schematic structural diagram of the lower bed body;

FIG. 3 is a schematic structural diagram of the upper bed body;

fig. 4 is a schematic diagram of the structure of the axle side of the automatic transfer flatcar for medical bedridden patients.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in fig. 4, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The utility model discloses a medical automatic transfer flatcar for bedridden patients, which is further described by combining the attached drawings below according to the structure principle and the working principle of the utility model.

As shown in figure 1, the automatic medical transfer flat carriage for the bedridden patients comprises a lower bed body 1, and as shown in figure 2, a sliding rail 11 is arranged on the lower bed body 1.

The upper bed body 2 is connected with the lower bed body 1 in a sliding mode through the sliding rails 11, preferably, as shown in fig. 3, the upper bed body 2 is in a crescent shape with a flat middle and gradually thinned two ends, so that the frictional resistance between the lower bed body and the upper bed body 2 of a patient can be effectively reduced, and the patient can be conveniently transferred from a flat car.

As shown in fig. 4, the linear reciprocating mechanism 3 is fixedly connected to the lower bed body 1, the output end 31 of the linear reciprocating mechanism 3 is connected to the upper bed body 2, the moving direction of the output end 31 of the linear reciprocating mechanism 3 is along the direction of the slide rail 11, and the linear reciprocating mechanism 3 can drive the upper bed body 2 to move along the slide rail 11, so that the patient can be transferred from a flat car to a hospital bed or from the hospital bed to the flat car, a large amount of manpower and time are saved, and particularly for the patient with heavy weight, secondary damage in the carrying process is avoided, and the condition of the patient is aggravated. Preferably, the device further comprises a left button 32 and a right button 33, the left button 32 and the right button 33 are both electrically connected to the linear reciprocating mechanism 3, the left button 32 controls the linear reciprocating mechanism 3 to move leftwards, and the right button 33 controls the linear reciprocating mechanism 3 to move rightwards.

The article placing table 4 is located at the bottom of the lower bed body 1, the article placing table 4 is connected with the lower bed body 1 through a lifting mechanism 5, specifically, the lifting mechanism 5 comprises a plurality of connecting units 51 and a lifting assembly 52, each connecting unit 51 comprises two groups of symmetrical supports 511, the symmetrical supports 511 are connected through a connecting rod 512, each support 511 comprises two hinged connecting plates 5111, each connecting plate 5111 is respectively fixedly connected with the bottom of the lower bed body 1 and the top of the article placing table 4 through a hinged support 513, each lifting assembly 52 comprises a lifting cylinder 521 and a telescopic rod 522, the lifting cylinder 521 is fixedly arranged on the surface of the top of the article placing table 4, one end of the telescopic rod 522 is connected with the output end of the lifting cylinder 521, and the other end of the telescopic rod 522 is connected with the bottom surface of the lower bed body 1. Preferably, the lifting device further comprises an upper button 53 and a lower button 54, the upper button 53 and the lower button 54 are both electrically connected to the lifting cylinder 521, the upper button 53 controls the lifting cylinder 521 to move the telescopic rod 522 upwards, and the lower button 54 controls the lifting cylinder 521 to move the telescopic rod 522 downwards.

The wheel 6 is fixedly arranged at the bottom of the object placing table 4, preferably, the wheel 6 is a wheel with a brake, and the wheel 6 can be braked.

Considering that patient turns over from the flatcar upside easily and falls to hinder, be equipped with guardrail 7 in this embodiment, guardrail 7 is located the both sides of bed body 1 down, guardrail 7 is flexible foldable, specifically, guardrail 7 can adopt like the collapsible folding sick bed guardrail that patent number is CN201820216936.1 discloses, can stretch out when patient is on the flatcar, prevents that patient from turning on one's side to fall to hinder, folding shrink when patient shifts from the flatcar to the sick bed or from the sick bed to the flatcar, conveniently carries patient.

The specific working principle is as follows: when a patient is on the flat car, the guardrail 7 extends out to prevent the patient from turning over; when a patient is transferred from a sickbed or an examination bed to a flat bed, the guardrail 7 is contracted and folded, the upper button 53 or the lower button 54 is pressed, the telescopic rod 522 is moved until the height of the flat bed is adjusted to be consistent with that of the examination bed or the sickbed, the left button 32 is pressed, the output end 31 of the linear reciprocating mechanism 3 enables the upper bed body 2 to be inserted below the sheet of the patient in a translation mode along the guide rail, after the weight of the body of the patient is completely increased to the upper bed body 2, the right button 33 is pressed, the upper bed body 2 is automatically recovered to the initial position, and the guardrail 7 extends out again, so that; when a patient is transferred to a sickbed or an examination bed from a flatcar, the guardrail 7 is contracted and folded, the upper button 53 or the lower button 54 is pressed, the telescopic rod 522 is moved until the height of the flatcar is adjusted to be consistent with that of the examination bed or the sickbed, the left button 32 is pressed, the output end 31 of the linear reciprocating mechanism 3 moves the upper bed body 2 to the corresponding position of the sickbed or the examination bed along the guide rail, medical staff fix a bed sheet on the side of the patient, the right button 33 is pressed, the upper bed body 2 is automatically recovered to the initial position, the guardrail 7 stretches out again, and the patient is prevented from being rolled over and injured.

It is worth mentioning that the technical features such as the guardrail, the button and the wheel that the utility model discloses the patent application relates to should be regarded as prior art, and the concrete structure of these technical features, theory of operation and the control mode that may involve adopt the conventional selection in this field can, should not be regarded as the invention point of the utility model discloses a do not do further specifically expand the detailed description.

It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a medical automatic flatcar of transporting of bed patient which characterized in that includes:

the lower bed body is provided with a slide rail;

the upper bed body is connected with the lower bed body in a sliding manner through the sliding rail;

the linear reciprocating mechanism is fixedly connected with the lower bed body, the output end of the linear reciprocating mechanism is connected with the upper bed body, and the motion direction of the output end of the linear reciprocating mechanism is along the direction of the slide rail;

the object placing table is positioned at the bottom of the lower bed body, and the object placing table is connected with the lower bed body through a lifting mechanism;

the wheels are fixedly arranged at the bottom of the object placing table.

2. The automatic medical transfer platform trolley for the bedridden patients according to claim 1, which is characterized in that: elevating system includes a plurality of linkage units and lifting unit, the linkage unit includes two sets of symmetrical supports, link to each other through the connecting rod between the symmetrical support, the support includes two articulated connecting plates mutually, the connecting plate all through the free bearing respectively with the bottom of the bed body down with put the top fixed connection of thing platform, lifting unit includes lift cylinder and telescopic link, the lift cylinder set firmly in put the surface at the top of thing platform, the one end of telescopic link with the output of lift cylinder links to each other, the other end with the bottom surface of the bed body down links to each other.

3. The automatic medical transfer platform trolley for the bedridden patients according to claim 1, which is characterized in that: the bed is characterized by further comprising guardrails, wherein the guardrails are located on two sides of the lower bed body and are telescopic and foldable.

4. The automatic medical transfer platform trolley for the bedridden patients according to claim 1, which is characterized in that: the wheels are braked wheels.

5. The automatic medical transfer platform trolley for the bedridden patients according to claim 1, which is characterized in that: the upper bed body is in a crescent shape with a flat middle and gradually thinned two ends.

6. The automatic medical transfer platform trolley for the bedridden patients according to claim 1, which is characterized in that: the left button and the right button are electrically connected with the linear reciprocating mechanism, the left button controls the linear reciprocating mechanism to move leftwards, and the right button controls the linear reciprocating mechanism to move rightwards.

7. The automatic medical transfer platform trolley for the bedridden patients according to claim 2, which is characterized in that: still include last button and lower button, go up the button with down the button all with lift cylinder electric connection, go up button control the lift cylinder makes the telescopic link rebound, lower button control the lift cylinder makes the telescopic link rebound.