CN218792858U

CN218792858U - Weighing instrument for bed unit of critical patient

Info

Publication number: CN218792858U
Application number: CN202223001883.7U
Authority: CN
Inventors: 夏岩; 刘廷宇
Original assignee: Taihe Peoples Hospital
Current assignee: Taihe Peoples Hospital
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-07
Anticipated expiration: 2032-11-11

Abstract

The utility model is suitable for the field of medical auxiliary weighing instruments, and provides a weighing instrument for a bed unit of a critically ill patient, which is applied to a bed body, wherein the bed body comprises a bed plate and a second caster arranged on the bed plate; the unit weighing instrument comprises: the supporting seat is provided with a channel and a second inclined surface, the supporting seat is provided with a limiting column corresponding to the second inclined surface in a supporting mode through an elastic piece, and the limiting column is provided with a first inclined surface; the end part of the base is provided with an inclined plate, and the inclined plate corresponds to the second inclined surface; the measuring sensor is installed on the base, and the supporting seat is installed on the measuring sensor in a supporting mode. The utility model provides a unit weighing instrument convenient operation, it is with low costs, for but reuse device, different patients weigh and need not change the special bed of weighing, can cooperate ordinary band pulley medical bed to use, the suitability is strong.

Description

Critical patient bed unit weighing instrument

Technical Field

The utility model belongs to the medical treatment instrument field of weighing of assisting especially relates to a critical patient bed unit weighing instrument.

Background

The weight loss of a severe patient is the most common clinical sign, the energy metabolism of the body of the severe patient is mostly in the catabolic stage, the heat energy is often insufficient due to the incapability of eating or the reduction of appetite, the weight is continuously reduced, and the life of the patient is endangered when the weight of the patient is reduced by 30-40% of the original weight within a certain period of time.

Weighing the weight of a patient is particularly important in calculating the energy needs of the patient, evaluating the nutritional status, and determining the nutritional treatment effect. For severe patients, the energy and nutrient supply should be determined according to the actual weight of the patient at the time, which can effectively avoid and reduce the complications caused by improper nutrient supply.

On the other hand, as fine medicine becomes more and more important, determining the dosage of certain drugs based on the actual weight of the patient tends to improve the prognosis of the patient more than using the estimated ideal weight. The fluid infusion amount in the 1-hour minimal beam therapy is 30ml/kg as recommended by guidelines of patients with septic shock; the dosage of most vasoactive drugs needs to be calculated according to the weight of the patient; the dose of part of the antibiotic used in clinic and the like.

At present, equipment for weighing the weight of a bedridden patient is expensive and is not suitable for popularization and practical application, so that equipment for directly measuring the weight of a bedridden severe patient is still lacked in a large part of areas, and the clinical observation of the weight change of the bedridden patient is difficult, so that a simple, convenient, economic, feasible and repeatable critical patient bed unit weighing instrument is urgently needed clinically.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a critical patient bed unit weighing instrument aims at solving the equipment that supplies to weigh bed patient weight at present, and the problem of using widely not convenient for is expensive.

In order to achieve the above purpose, the utility model provides the following technical scheme.

A critical patient bed unit weighing instrument is applied to a bed body, the bed body comprises a bed plate and second trundles arranged on the bed plate, fulcrum shafts of the second trundles are rotatably arranged on trundle frames, the trundle frames are rotatably arranged on supporting legs, and the supporting legs are fixedly arranged on the bed plate;

the unit weighing instrument comprises:

the supporting seat is provided with a channel and a second inclined plane, the supporting seat is provided with a limiting column corresponding to the second inclined plane in a supporting mode through an elastic piece, and the limiting column is provided with a first inclined plane;

the end part of the base is provided with an inclined plate, and the inclined plate corresponds to the second inclined surface;

the measuring sensor is installed on the base, and the supporting seat is installed on the measuring sensor in a supporting mode.

The utility model provides an embodiment, the unit weighing apparatus still include the controller, the controller with connect through the data line between the measuring transducer, carry out the data that the weighing was measured through the measuring transducer and carry out demonstration and the record of data through the controller.

The utility model provides an in one embodiment, the top four corners of base all is provided with first truckle, is convenient for promote the unit weighing instrument and removes.

In an embodiment of the present invention, the elastic member includes a support spring, and the limit post is connected to the support seat through the support spring.

In an embodiment of the present invention, the support plate is slidably disposed in the measuring sensor, the support plate is supported and connected to the inner wall of the support seat through the support spring, the limiting bottom pillar portion extends through the support seat and is slidably extended into the support seat, and the limiting bottom pillar portion is fixedly connected to the support plate.

In an embodiment of the present invention, the unit weighing apparatus further includes a pedal, the pedal is fixedly connected to the lifting rod, the lifting rod extends through the supporting seat in a sliding manner, and the lifting rod is fixedly connected to the supporting plate.

In an embodiment of the present invention, when the second caster abuts on the inclined plate, the supporting shaft of the second caster is higher than the bottom of the inclined surface of the second inclined surface, so that the supporting shaft of the second caster can smoothly abut on the second inclined surface, and the supporting shaft is convenient to move along the second inclined surface.

Compared with the prior art, when the unit weighing instrument provided by the utility model is used, the four second caster wheels of the bed body are pushed to the limit column along the inclined plane formed by the inclined plate and the second inclined plane, and the weight of the patient can be measured by the measuring sensor; the utility model provides an advantage that unit weighing instrument has includes: convenient operation, with low costs, the precision is high, for reuse device, different patients weigh and need not change special weighing bed, can cooperate ordinary band pulley medical bed to use, and the suitability is strong.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic view of an application scene of the weighing apparatus for bed unit of a critically ill patient of the present invention;

fig. 2 is a schematic view of a weighing apparatus for a bed unit of a critically ill patient at a first viewing angle according to the present invention;

FIG. 3 is a schematic view of a weighing apparatus for a bed unit of a critically ill patient at a second viewing angle

Fig. 4 is a schematic structural view of the elastic supporting member in the weighing apparatus for the bed unit of the critically ill patient.

In the drawings: 100. a base; 101. an inclined plate; 102. a first caster; 200. a supporting seat; 201. a channel; 202. a limiting column; 2021. a first inclined surface; 203. a second inclined surface; 300. a measurement sensor; 400. a foot pedal; 401. a lifting rod; 402. a support plate; 403. a support spring; 500. a bed plate; 501. a second caster; 502. a caster frame; 503. supporting legs; 600. a controller; 601. and a data line.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

As shown in fig. 1, in the embodiment of the present invention, a weighing instrument for bed unit of critical patient is applied to a bed body, the bed body includes a bed board 500 and a second caster 501 disposed on the bed board 500, the fulcrum rotation of the second caster 501 is disposed on a caster frame 502, the caster frame 502 rotates and is disposed on a supporting leg 503, and the supporting leg 503 is fixedly mounted on the bed board 500.

Wherein, for the realization to weighing of the bed body the embodiment of the utility model provides an, the unit weighing instrument include:

the supporting seat 200 is provided with a channel 201, the supporting seat 200 is further provided with a second inclined surface 203, the supporting seat 200 is provided with a limiting column 202 corresponding to the second inclined surface 203 through an elastic part in a supporting manner, and the limiting column 202 is provided with a first inclined surface 2021;

a base 100, an end of the base 100 is provided with an inclined plate 101, and the inclined plate 101 corresponds to a second inclined surface 203;

a measuring sensor 300, wherein the measuring sensor 300 is installed on the base 100, and the supporting base 200 is supported and installed on the measuring sensor 300.

In the specific use of the unit weighing instrument provided by the utility model, the unit weighing instrument is pushed to lift the second caster 501 by the inclined plate 101, and further the fulcrum shaft of the second caster 501 is pushed to the second inclined plane 203, and the fulcrum shaft of the second caster 501 moves upwards along the second inclined plane 203, so that the fulcrum shaft is abutted against the first inclined plane 2021, and after crossing the limit column 202, the fulcrum shaft supporting frame of the second caster 501 is arranged on the second inclined plane 203 through the limit support of the limit column 202, and at this moment, the second caster 501 is suspended in the channel 201; similarly, the other unit weighing instruments are respectively and correspondingly arranged on the other second casters 501, so that the bed body is supported by the multiple groups of unit weighing instruments, and the bed body can be conveniently measured.

Referring to fig. 1, in the embodiment of the present invention, the unit weighing instrument further includes a controller 600, the controller 600 is connected to the measuring sensor 300 through a data line 601, and the data obtained by weighing and measuring the measuring sensor 300 is displayed and recorded by the controller 600.

Referring to fig. 1-4, in the embodiment of the present invention, the four corners of the top of the base 100 are provided with first casters 102 for facilitating the movement of the unit weighing apparatus.

Illustratively, in the embodiment of the present invention, the elastic member includes a supporting spring 403, and the position-limiting column 202 is connected to the supporting seat 200 through the supporting spring 403.

Further, in the embodiment of the present invention, the support plate 402 is slidably disposed in the measuring sensor 300, the support plate 402 is supported and connected with the inner wall of the supporting seat 200 through the supporting spring 403, the bottom end of the limiting column 202 is slidably extended into the supporting seat 200, and the bottom end of the limiting column 202 is fixedly connected with the support plate 402.

Furthermore, in the embodiment of the present invention, the unit weighing apparatus further includes a pedal 400, the pedal 400 is fixedly connected to the lifting rod 401, the lifting rod 401 extends into the supporting seat 200 through sliding, and the lifting rod 401 is fixedly connected to the supporting plate 402.

It can be understood that, the utility model discloses a setting of running-board 400, the medical personnel's foot of being convenient for steps on running-board 400 for spacing post 202 indentation supporting seat 200 is interior, and the counter roll of second truckle 501 slides from second inclined plane 203, so that second truckle 501 falls back to ground again.

Referring to fig. 1 to fig. 4, in the embodiment of the present invention, when the second caster 501 abuts against the inclined plate 101, the supporting shaft of the second caster 501 is higher than the bottom end of the inclined surface of the second inclined surface 203, so that the supporting shaft of the second caster 501 can smoothly abut against the second inclined surface 203, and the supporting shaft can be pushed along the second inclined surface 203.

To sum up, the utility model provides a unit weighing instrument has the use of the lathe through the setting of hang plate 101 and second inclined plane 203 to make the counter roll card of second truckle 501 on spacing post 202, consequently, the spacing post 202 of setting is convenient for to the fixed of second truckle 501, weighs the weight of pressing on the unit weighing instrument through the measuring sensor 300 of setting.

The embodiment of the utility model provides an in, push away spacing post 202 along the inclined plane that hang plate 101 and second inclined plane 203 are constituteed with four second truckles 501 of the bed body, can obtain a basis weight through measuring sensor 300, put the patient on the bed body after the school zero, obtain patient's weight.

The utility model provides an advantage that unit weighing instrument has includes: the weighing bed has the advantages of convenient operation, low cost and high precision, is a reusable device, and can be used in cooperation with a common belt wheel medical bed, and different patients are weighed without replacing the special weighing bed.

The above embodiments are merely illustrative of a preferred embodiment, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.

The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. A bed unit weighing instrument for a critically ill patient is applied to a bed body, the bed body comprises a bed plate and second trundles arranged on the bed plate, fulcrum shafts of the second trundles are rotatably arranged on trundle frames, the trundle frames are rotatably arranged on supporting legs, and the supporting legs are fixedly arranged on the bed plate; the method is characterized in that:

the unit weighing instrument comprises:

the supporting seat is provided with a channel and a second inclined surface, the supporting seat is provided with a limiting column corresponding to the second inclined surface in a supporting mode through an elastic piece, and the limiting column is provided with a first inclined surface;

2. The critical patient bed unit scale of claim 1 further comprising a controller, said controller being connected to said measurement sensor by a data line.

3. The critical patient bed unit weighing apparatus of claim 2, wherein the four corners of the top of the base are provided with first casters.

4. The critical patient bed unit weighing apparatus of claim 3, wherein the elastic member comprises a support spring, and the limit post is in supporting connection with the support base through the support spring.

5. The critical patient bed unit weighing instrument of claim 4, wherein the support plate is slidably disposed in the measurement sensor, the support plate is in supporting connection with the inner wall of the support seat through a support spring, the bottom end of the limit column extends through the support seat in a sliding manner, and the bottom end of the limit column is fixedly connected with the support plate.

6. The critical patient bed unit weighing apparatus of claim 5, wherein the unit weighing apparatus further comprises a pedal plate, the pedal plate is fixedly connected with a lifting rod, the lifting rod extends into the supporting seat through sliding, and the lifting rod is fixedly connected with the supporting plate.

7. The critical patient bed unit weighing apparatus according to any one of claims 4-6, wherein the fulcrum of the second caster is at a higher level than the bottom end of the inclined surface of the second inclined surface when the second caster is abutted against the inclined plate.