CN218607139U

CN218607139U - Weighing device for burn bed

Info

Publication number: CN218607139U
Application number: CN202222046258.8U
Authority: CN
Inventors: 原博; 华子恺; 黄逸飞; 刘琰; 乔亮
Original assignee: Ruinjin Hospital Affiliated to Shanghai Jiaotong University School of Medicine Co Ltd
Current assignee: Ruinjin Hospital Affiliated to Shanghai Jiaotong University School of Medicine Co Ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-03-14
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a weighing device for burn bed, including the bedstead, bed board rotating device is all installed at the both ends of bedstead, and bed board rotating device and screw rod fixed connection are equipped with weighing sensor and first stop nut on the screw rod, have clamped first bed board between weighing sensor and the first stop nut, and weighing sensor's inductive contact is relative with first bed board, and the weighing sensor at bedstead both ends all with show calculating device electric connection. The utility model can bear the weight of the patient and display the weight of the patient on the display and calculation device in time by arranging the weighing sensor below the first bed plate, thereby avoiding the higher limit of the position of the symmetrical weighing sensor required by the conventional means; when weighing sensor broke down, fixed weighing sensor on the screw rod, when the patient stood over, rotated first bed board to patient's top, weighing sensor was convenient for change in the top of first bed board this moment.

Description

Weighing device for burn bed

Technical Field

The utility model relates to a medical care equipment field, concretely relates to burn weighing device for bed.

Background

The critical burn patient needs prone position ventilation in wound treatment and respiratory management, a turning bed is often used, the treatment time of a large-area burn patient on the turning bed accounts for 3/4 of the whole treatment period, in the treatment process, particularly in the shock period and the perioperative period, the weight change of the patient is an important index for reflecting whether the whole body metabolism and the internal environment balance of the patient are available, and in the nursing process, the fact that the patient lies in bed means that the patient is critical in condition, and the patient cannot be subjected to vertical measurement.

In order to measure the weight of a patient at any time during the turning-over treatment, a weighing device needs to be designed to be matched with a burn turning-over bed, the weight data of the patient can be provided for medical workers at any time during the turning-over treatment so as to manage the liquid treatment, nutrition support treatment and the like of the patient, and the treatment accuracy is improved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a weighing device for burn bed can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the weighing device for the burn bed comprises a bed frame, wherein bed plate rotating devices are mounted at two ends of the bed frame and fixedly connected with a screw rod, a weighing sensor and a first limiting nut are sleeved on the screw rod, a first bed plate is clamped between the weighing sensor and the first limiting nut, an induction contact of the weighing sensor is opposite to the first bed plate, and the weighing sensors at two ends of the bed frame are electrically connected with a display and calculation device.

Preferably, the bed board rotating device comprises a rotating disc, one side of the rotating disc is rotatably installed on the bed frame, the other side of the rotating disc is provided with the screw, and the surface of the rotating disc, which is on the same side as the screw, is also provided with an overturning pull rod.

Preferably, the turnover pull rod is sleeved with two second limiting nuts, and a second bed plate is clamped between the two second limiting nuts.

Preferably, two screw rods are mounted on the same group of bed plate rotating devices, and the two screw rods are symmetrically mounted on the center line of the first bed plate.

Preferably, the display and calculation device is provided with two screws which are respectively fixed on two ends of the bed board.

The utility model provides a weighing device for burn bed possesses following beneficial effect:

by arranging the weighing sensor below the first bed plate, the patient can be supported, and the weight of the patient can be displayed on the display and calculation device in real time, so that the situation that the position of the weighing sensor is highly limited as a conventional means is avoided; when weighing sensor broke down, fixed weighing sensor on the screw rod, when the patient stood over, rotated first bed board to patient's top, weighing sensor was convenient for change in the top of first bed board this moment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of a first working state of the present invention;

fig. 2 is a schematic view of a second working state of the present invention;

fig. 3 is a schematic view of a third working state of the present invention;

in the figure: 1. a bed frame; 2. a bed plate rotating device; 201. rotating the disc; 202. turning over the pull rod; 203. a second limit nut; 3. a screw; 4. a weighing sensor; 5. a first limit nut; 6. a first bed plate; 7. a display computing device; 8. a second bed board.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention will be combined to clearly and completely describe the technical solutions in the embodiments of the present invention.

In a first embodiment, as shown in fig. 1 to 3, a weighing device for a burn bed includes a bed frame 1, bed plate rotating devices 2 are installed at both ends of the bed frame 1, the bed plate rotating devices 2 are fixedly connected with screws 3, weighing sensors 4 and first limit nuts 5 are sleeved on the screws 3, first bed plates 6 are clamped between the weighing sensors 4 and the first limit nuts 5, sensing contacts of the weighing sensors 4 are opposite to the first bed plates 6, the weighing sensors 4 at both ends of the bed frame 1 are electrically connected with a display calculation device 7, the weighing sensors 4 at both ends of the bed frame 1 are connected to the display calculation device 7, and the display calculation device 7 accumulates the weight of the weighing sensors 4 and then removes the weight of the first bed plates 6, so as to obtain the weight of a patient.

The working principle is as follows: when the patient lies on first bed board 6, weighing sensor 4 weighs first bed board 6 and the patient on the first bed board 6, and the weight of first bed board 6 is known, gets rid of the back through showing computing device 7 with the weight of first bed board 6, measures patient's weight immediately to show weight in real time, be convenient for medical personnel according to patient's weight adjustment patient's dose.

The bed board rotating device 2 comprises a rotating disc 201, one side of the rotating disc 201 is rotatably installed on the bed frame 1, the other side of the rotating disc 201 is provided with a screw 3, and the surface of the rotating disc 201 and the surface of the screw 3 on the same side are also provided with a turning pull rod 202. Through setting up upset pull rod 202, can overturn first bedplate 6, can also install other parts that are used for fixed patient or the part of bearing to the patient after turning over on upset pull rod 202.

Two second limiting nuts 203 are sleeved on the turnover pull rod 202, and a second bed plate 8 is clamped between the two second limiting nuts 203. The second bed board 8 is fixed by using a second limit nut 203 as a supporting bed board for the patient to turn over, the position of the second limit nut 203 is adjusted according to the lying height of the patient, the position of the second bed board 8 can be adjusted, and the turnover support device is suitable for turnover support of different patients.

Two screw rods 3 are arranged on the same group of bed plate rotating devices 2, and the two screw rods 3 are symmetrically arranged on the center line of the first bed plate 6. The two sides of the first bed plate 6 are supported by the two screw rods 3, and the corresponding weighing sensors 4 are provided with two or four in total, so that the mounting stability of the first bed plate 6 is improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a weighing device for burn bed which characterized in that: the bed plate rotating device is fixedly connected with a screw rod, a weighing sensor and a first limiting nut are sleeved on the screw rod, a first bed plate is clamped between the weighing sensor and the first limiting nut, a sensing contact of the weighing sensor is opposite to the first bed plate, and the weighing sensors at the two ends of the bed frame are electrically connected with a display and calculation device.

2. The weighing device for burn bed of claim 1, wherein: the bed board rotating device comprises a rotating disc, one side of the rotating disc is rotatably installed on the bed frame, the screw rod is installed on the other side of the rotating disc, and the surface of the rotating disc and the surface of the screw rod on the same side are further provided with a turnover pull rod.

3. The weighing device for burn bed of claim 2, wherein: two second limiting nuts are sleeved on the turning pull rod, and a second bed plate is clamped between the two second limiting nuts.

4. The weighing device for burn bed of claim 1, wherein: the same group of bed plate rotating device is provided with two screw rods, and the two screw rods are symmetrically arranged on the center line of the first bed plate.

5. The weighing device for burn bed of claim 1, wherein: the display and calculation device is provided with two screws which are respectively fixed on the two ends of the bed board.