CN212133829U

CN212133829U - Severe patient weight measuring device

Info

Publication number: CN212133829U
Application number: CN202020804828.3U
Authority: CN
Inventors: 魏然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-11
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a severe patient weight measuring device relates to the weight measurement field. The utility model discloses a bedstead, the top of bedstead is provided with the bed board, installs the display on the bedstead, the bottom of bed board is provided with the pressure sensor who is used for detecting and exports pressure signal, pressure sensor's output electric connection be used for with pressure signal turns into the PLC controller of pressure value, the display with PLC controller electric connection is used for showing the pressure value, be provided with the lifting unit who is used for lifting up the bed board level on the bedstead. The utility model discloses a below at the bed board is provided with pressure sensor to be provided with lifting unit on the bed frame, after severe patient lies on the bed board, utilize lifting unit can lift up bed board and patient horizontally, like this, the power that pressure sensor received is just relatively even, and measuring result is also comparatively accurate.

Description

Severe patient weight measuring device

Technical Field

The utility model relates to a weight measurement field, concretely relates to severe patient weight measuring device.

Background

The body weight measuring instruments on the market at present mainly include mechanical type and electronic type, can be simple and convenient measure user's weight, but the weight measuring instruments on the market at present mostly need the user to stand on the weight measuring instrument when using, this kind of measurement mode is only suitable for healthy crowd, because when the severe patient will carry out the weight measurement, because the severe patient is weak, so the patient generally all lies in the sick bed, the patient stands up and all needs other people's assistance, if make the patient stand on the weight measuring instrument under other people's assistance, because there is other people's holding power, so the focus of patient is not on the weight measuring instrument, the weight that measures like this may not be very accurate, for this reason, this provides a severe patient weight measuring device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving if make the patient stand on the weight measuring apparatu under other people's supporting, because there is other people's holding power, so patient's focus is not on the weight measuring apparatu, and the weight of measuring like this probably is not very accurate problem, the utility model provides a severe patient weight measuring device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a severe patient weight measuring device, includes the bedstead, the top of bedstead is provided with the bed board, installs the display on the bedstead, the bottom of bed board is provided with the pressure sensor who is used for detecting and exports pressure signal, pressure sensor's output electric connection have be used for with pressure signal turns into the PLC controller of pressure value, the display with PLC controller electric connection is used for showing the pressure value, be provided with the lifting unit who is used for lifting up the bed board level on the bedstead.

Further, the lifting assembly comprises a mounting frame arranged on the bedstead and located below the bed board, an electric hydraulic cylinder is arranged at the top end of the mounting frame, the telescopic end of the electric hydraulic cylinder is fixedly connected with the bottom end of the pressure sensor, and the top end of the pressure sensor is fixedly connected with the bottom end of the bed board.

Further, the mounting bracket is provided with two, two the mounting bracket symmetry sets up in the below both sides of bed board, all installs two electric hydraulic cylinder on two mounting brackets, four electric hydraulic cylinder evenly distributed is in the below of bed board.

Furthermore, the pressure sensors are column type load sensors, and the number of the pressure sensors is four.

Further, the bed board is provided with two handrails, and the two handrails are symmetrically arranged on two sides of the bed board.

Further, the bottom of bedstead articulates there is the removal wheel, it is universal auto-lock wheel to remove the wheel.

The utility model has the advantages as follows:

1. the utility model discloses a below at the bed board is provided with pressure sensor to be provided with lifting unit on the bed frame, after severe patient lies on the bed board, utilize lifting unit can lift up bed board and patient horizontally, like this, the power that pressure sensor received is just relatively even, and measuring result is also comparatively accurate.

2. The utility model discloses a bottom at the bedstead is provided with removes the wheel, and removes the wheel and be universal auto-lock wheel, through removing the whole device of removal that the wheel can be convenient, makes this device can remove patient's next door and use, reduces patient's walking distance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic side view of the present invention;

reference numerals: 1. a bed frame; 2. a bed board; 3. a pressure sensor; 4. a display; 5. a lifting assembly; 51. a mounting frame; 52. an electric hydraulic cylinder; 6. a handrail; 7. the wheel is moved.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the idle place of the device, all the electric devices and the drivers matched with the electric devices are arranged, and all the driving parts, which refer to the power element, the electric devices and the adaptive power supply, are connected through the conducting wires by the person skilled in the art, and specific connecting means refer to the following expressions that the electric connection is completed among the electric devices in sequence, and the detailed connecting means are well known in the art.

As shown in fig. 1-3, a device for measuring the weight of a critically ill patient comprises a bed frame 1, a bed plate 2 is arranged at the top end of the bed frame 1, a display 4 is installed on the bed frame 1, a pressure sensor 3 for detecting and outputting a pressure signal is arranged at the bottom end of the bed plate 2, a PLC controller for converting the pressure signal into a pressure value is electrically connected to the output end of the pressure sensor 3, the display 4 is electrically connected with the PLC controller for displaying the pressure value, and a lifting assembly 5 for horizontally lifting the bed plate 2 is arranged on the bed frame 1.

In this embodiment, through being provided with pressure sensor 3 in the below of bed board 2 to be provided with lifting unit 5 on bedstead 1, after the severe patient lies on bed board 2, utilize lifting unit 5 can lift up bed board 2 and patient's horizontally, like this, the power that pressure sensor 3 received is just relatively even, and the measuring result is also comparatively accurate.

Specifically, lifting unit 5 is including installing mounting bracket 51 that lies in bed board 2 below on bedstead 1, and electric hydraulic cylinder 52 is installed on the top of mounting bracket 51, and electric hydraulic cylinder 52's flexible end and pressure sensor 3's bottom fixed connection, pressure sensor 3's top and bed board 2's bottom fixed connection.

In this embodiment, the telescopic end of the electric hydraulic cylinder 52 is fixedly connected to the bottom end of the pressure sensor 3, the top end of the pressure sensor 3 is fixedly connected to the bottom end of the bed plate 2, and the electric hydraulic cylinder 52 is started to move the telescopic end of the electric hydraulic cylinder 52 upward to push the pressure sensor 3 and the bed plate 2 to move upward.

Specifically, mounting bracket 51 is provided with two, and two mounting bracket 51 symmetries set up in the below both sides of bed board 2, all installs two electric hydraulic cylinder 52 on two mounting bracket 51, and four electric hydraulic cylinder 52 evenly distributed are in the below of bed board 2.

In this embodiment, two mounting brackets 51 are symmetrically installed, one is installed at a position close to the head of the bed, the other is installed at a position close to the tail of the bed, two electric hydraulic cylinders 52 are installed on each mounting bracket 51, and the two electric hydraulic cylinders 52 are symmetrically installed at two sides of the top end of the mounting bracket 51.

Specifically, the pressure sensors 3 are column load sensors, and four pressure sensors 3 are provided.

In this embodiment, four pressure sensors 3 are respectively mounted on the telescopic ends of the four electric cylinders 52, and the pressure sensors 3 are column type load pressure sensors (the column type load pressure sensors are known in the art, and will not be described here much).

Specifically, install handrail 6 on the bed board 2, handrail 6 is provided with two, and two handrail 6 symmetries set up in the both sides of bed board 2, and the bottom of bed frame 1 articulates there is removal wheel 7, removes wheel 7 and is universal auto-lock wheel.

In this embodiment, handrail 6 on the bed board 2 is used for when bed board 2 and patient are risen, makes things convenient for the patient to grab handrail 6 and keeps stable, and the bottom of bedstead 1 is provided with removes wheel 7, and removes wheel 7 and be universal auto-lock wheel, through removing the whole device of removal that wheel 7 can be convenient, makes this device can remove patient's next door and use, reduces patient's distance of walking.

Claims

1. The utility model provides a severe patient weight measuring device, includes bedstead (1), its characterized in that, the top of bedstead (1) is provided with bed board (2), installs display (4) on bedstead (1), the bottom of bed board (2) is provided with pressure sensor (3) that are used for detecting and export pressure signal, the output electric connection of pressure sensor (3) be used for with pressure signal turns into the PLC controller of pressure value, display (4) with PLC controller electric connection is used for showing the pressure value, be provided with lifting unit (5) that are used for lifting up bed board (2) level on bedstead (1).

2. The device for measuring the weight of the critically ill patient according to claim 1, wherein the lifting assembly (5) comprises a mounting frame (51) arranged on the bed frame (1) and positioned below the bed plate (2), an electric hydraulic cylinder (52) is arranged at the top end of the mounting frame (51), the telescopic end of the electric hydraulic cylinder (52) is fixedly connected with the bottom end of the pressure sensor (3), and the top end of the pressure sensor (3) is fixedly connected with the bottom end of the bed plate (2).

3. The device for measuring the weight of the critically ill patient according to claim 2, wherein the number of the mounting frames (51) is two, the two mounting frames (51) are symmetrically arranged on two sides below the bed plate (2), two electric hydraulic cylinders (52) are respectively arranged on the two mounting frames (51), and the four electric hydraulic cylinders (52) are uniformly distributed below the bed plate (2).

4. A device for measuring the weight of a critically ill patient according to claim 2, wherein the pressure sensors (3) are column load sensors, and four pressure sensors (3) are provided.

5. The device for measuring the weight of the critically ill patient according to claim 1, wherein two handrails (6) are arranged on the bed plate (2), and the two handrails (6) are symmetrically arranged on two sides of the bed plate (2).

6. A critically ill patient weight measurement device according to claim 1, wherein the bed frame (1) is hinged at its bottom end with moving wheels (7), the moving wheels (7) being universal self-locking wheels.