Medical horizontal body weight weighing plate for adults

Abstract

The utility model discloses a medical adult horizontal body weight weighing plate which comprises a supporting platform, the bottom surface of the supporting platform is a flat and straight surface used for being in contact with a sickbed surface, the upper surface of the supporting platform is provided with a telescopic panel for supporting a patient, and a plurality of weighing sensors are arranged between the bottom surface of the telescopic panel and the supporting platform in a sliding mode. The multiple weighing sensors are arranged at intervals in the length direction of the telescopic panel, and first scales are arranged on the portions, located on the two sides of the width direction of the telescopic panel, of the upper surface of the supporting platform. An electronic display screen is arranged on the supporting platform, the electronic display screen is electrically connected with the multiple weighing sensors, and a data transmission interface is arranged on the electronic display screen and used for being connected with an external medical information system. The body weight of a critically ill patient can be monitored in real time, the height of the critically ill patient can be measured conveniently, burden of medical staff is reduced, measuring efficiency is improved, and accurate feeding of daily medication is guaranteed.

Description

Technical Field

[0001] This utility model relates to a medical adult horizontal weighing scale, belonging to the field of medical device technology. Background Technology

[0002] Weight is one of the important indicators for assessing a person's health status. In the intensive care unit (ICU), weight calculation is an essential tool. The importance of weight calculation in the ICU is mainly reflected in the following aspects: patient monitoring, medication use, nutritional support, and condition assessment.

[0003] When implementing early enteral nutrition therapy for critically ill patients, the daily calorie requirement can be accurately calculated based on the patient's BMI index to guide clinical medication. The dosage of medication can be precisely calculated based on weight to avoid insufficient or excessive medication. However, currently, there are no weighing scales available clinically for directly measuring the weight and height of bedridden patients who are critically ill, severely traumatized, or comatose. Medical staff can only periodically lift patients from their beds for weighing and height measurement. Because patients are often comatose or have difficulty moving, this process is time-consuming and laborious, significantly increasing the burden on medical staff, delaying measurement efficiency, and consequently making it impossible to accurately administer daily medications, thus affecting treatment outcomes.

[0004] Therefore, there is an urgent need in this field for a medical adult horizontal weighing scale that can monitor a patient's weight in real time and is convenient for height measurement. Utility Model Content

[0005] The problem this invention aims to solve is: how to facilitate weight monitoring and height measurement for critically ill patients.

[0006] To address the aforementioned technical problems, this utility model provides a medical adult horizontal weighing scale that enables real-time weight monitoring and convenient height measurement for critically ill patients, thereby reducing the burden on medical staff, improving measurement efficiency, and ensuring accurate daily medication administration.

[0007] To achieve the above-mentioned technical objectives and effects, this application provides the following technical solution:

[0008] A medical adult horizontal weighing scale includes a support platform. The bottom surface of the support platform is a flat surface for contacting the bed surface. The upper surface of the support platform is provided with a telescopic panel for supporting the patient. Multiple weighing sensors are slidably disposed between the bottom surface of the telescopic panel and the support platform. The multiple weighing sensors are spaced apart along the length direction of the telescopic panel. A scale is provided on both sides of the upper surface of the support platform in the width direction of the telescopic panel. An electronic display screen is provided on the support platform. The electronic display screen is electrically connected to the multiple weighing sensors. The electronic display screen is provided with a data transmission interface for connecting to an external medical information system.

[0009] Preferably, the support platform has a groove for embedding the telescopic panel. The telescopic panel includes a first panel and a second panel. The first panel is fixedly disposed in the groove. One end of the second panel is slidably disposed in the first panel, and the other end of the second panel is slidably disposed in the groove. A plurality of weighing sensors are disposed between the bottom surface of the first panel and the second panel and the inner wall of the groove. The second panel and the first panel are connected by a transition fit sliding insertion.

[0010] Furthermore, a scale ruler two is provided on the upper surface of the first panel, and a scale ruler three is provided on the upper surface of the second panel. The sum of the scale values ​​of the scale ruler two and the scale values ​​of the scale ruler three extending beyond the first panel is the height of a human body.

[0011] Furthermore, a weighing sensor is slidably mounted on the bottom surface of both the first panel and the second panel via a driving assembly. The driving assembly includes a fixed base, a driving component, a transmission screw, and a transmission seat. The fixed base is detachably mounted on the bottom wall of the first panel and the second panel. The transmission screw is driven to rotate within the fixed base by the driving component. The transmission seat is threadedly engaged with the transmission screw and slidably mounted within the fixed base along the axis of the transmission screw, and the weighing sensor is mounted within the transmission seat.

[0012] Furthermore, the driving components of the multiple driving components are all electrically connected to the electronic display screen, and the electronic display screen is equipped with a control module that independently controls the operation of each driving component.

[0013] Furthermore, at least one sidewall of the support platform is made transparent to allow observation of the position of the weighing sensor.

[0014] Preferably, four weighing sensors are provided, which are respectively located on the bottom wall of the telescopic panel corresponding to the patient's occipital region, scapular region, sacrum and coccyx region and heels.

[0015] Preferably, the telescopic panel is provided with an anti-slip, waterproof and antibacterial layer.

[0016] Preferably, the electronic display screen is equipped with a wireless transmission module for connecting to an external medical information system.

[0017] The medical adult horizontal weighing scale provided by this utility model has the following advantages:

[0018] 1. The medical adult horizontal weighing scale of this utility model has a flat bottom surface of the support plane, which makes it easy to place the weighing scale as a whole on the hospital bed. The telescopic panel on the support platform can be extended and adjusted according to the patient's height. Multiple weighing sensors between the support platform and the telescopic panel can measure the patient's weight in real time, thereby reducing the burden on medical staff, improving measurement efficiency, and ensuring accurate daily medication administration.

[0019] 2. The medical adult horizontal weighing scale of this utility model has a telescopic panel surface with anti-slip, waterproof and antibacterial materials to ensure patient safety and comfort, and also facilitate clinical disinfection.

[0020] 3. The medical adult horizontal weighing scale of this utility model is equipped with an electronic display screen and a data transmission interface on the support platform. It can display the measurement results and measurement time, and transmit the data to the medical information system wirelessly or via wired means, so as to facilitate real-time monitoring by medical staff and ensure the security and privacy of patient information. Attached Figure Description

[0021] Figure 1 A schematic diagram of the structure of a medical adult horizontal weighing scale provided by this utility model;

[0022] Figure 2 This is a cross-sectional structural diagram illustrating the overall structure of the medical adult horizontal weighing scale.

[0023] Figure 3 This is a structural diagram illustrating the connection relationship between the drive assembly and the weighing sensor, which is the main features of this utility model.

[0024] In the picture:

[0025] 1-Support platform; 11-Scale scale one; 12-Groove; 2-Telescopic panel; 21-First panel; 211-Scale scale two; 22-Second panel; 221-Scale scale three; 3-Weighing sensor; 4-Drive assembly; 41-Fixed base; 42-Drive component; 43-Transmission screw; 44-Transmission seat; 5-Electronic display screen; 51-Data transmission interface; 6-Anti-slip, waterproof and antibacterial layer. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Reference Figures 1-3A medical adult horizontal weighing scale includes a support platform 1, a telescopic panel 2, and a weighing sensor 3.

[0028] The bottom surface of the support platform 1 is a flat surface for contacting the bed surface. A telescopic panel 2 for supporting the patient is installed on the upper surface of the support platform 1. Multiple weighing sensors 3 are slidably installed between the bottom surface of the telescopic panel 2 and the support platform 1. The multiple weighing sensors 3 are spaced apart along the length of the telescopic panel 2, so that their positions can be adjusted according to the patient's height. The weighing sensors 3 are preferably high-precision weighing sensors with a measurement accuracy of ±0.1kg, so as to realize the real-time accurate measurement of the patient's weight. The upper surface of the support platform 1 is provided with scales 11 on both sides of the telescopic panel 2 in the width direction, so that medical staff can quickly measure the patient's height. In feasible embodiments, the support platform 1 can be a platform of any shape. In this embodiment, the support platform 1 is preferably a rectangular platform, and the telescopic panel 2 is preferably a rectangular panel. The four corners of the telescopic panel 2 are all rounded to protect the patient. The use of weighing sensors 3 is existing technology and will not be described in detail.

[0029] Furthermore, preferably, four weighing sensors 3 are installed, with the four weighing sensors 3 respectively located on the bottom wall of the telescopic panel 2 corresponding to the patient's occipital region, scapular region, sacrum and coccyx region and heels.

[0030] Reference Figure 1 and Figure 2 In a further embodiment, the support platform 1 has a groove 12 for mounting the telescopic panel 2. The telescopic panel 2 includes a first panel 21 and a second panel 22. The first panel 21 is fixedly installed in the groove 12 by bolts. One end of the second panel 22 is slidably installed in the first panel 21, and the other end of the second panel 22 is slidably disposed in the groove 12. Multiple weighing sensors 3 are respectively disposed between the bottom surface of the first panel 21 and the second panel 22 and the inner wall of the groove 12. The second panel 22 and the first panel 21 are connected by a transition fit and sliding insertion to facilitate medical staff to pull it with a certain external force, while reducing the possibility of the second panel 22 moving due to the patient's leg movement.

[0031] The upper surface of the first panel 21 is provided with a scale 211, and the upper surface of the second panel 22 is provided with a scale 221. The sum of the scale values ​​of the scale 211 and the scale values ​​of the scale 221 extending out of the first panel 21 is the height of the human body. Thus, the height of the patient can be measured a second time by the cooperation of the scale 211 and the scale 221, which further ensures the accuracy of the height measurement.

[0032] Reference Figure 2 and Figure 3Weighing sensors 3 are slidably mounted on the bottom surfaces of the first panel 21 and the second panel 22 via a drive assembly 4. The drive assembly 4 includes a fixed base 41, a drive component 42, a transmission screw 43, and a transmission seat 44. The fixed base 41 is detachably mounted on the bottom wall of the first panel 21 and the second panel 22 via bolts and supports the first panel 21 and the second panel 22 within the groove 12. The bottom surfaces of the first panel 21 and the second panel 22 are pre-drilled with mounting screw holes for positioning and mounting the fixed base 41. The transmission screw 43 is driven to rotate and is mounted in the fixed base 41 via the drive component 42. The drive component 42 is a servo motor. The transmission seat 44 is threadedly engaged with the transmission screw 43 and is slidably mounted in the fixed base 41 along the axial direction of the transmission screw 43. The weighing sensor 3 is embedded in the transmission seat 44. At least one side wall of the support platform 1 is transparent to allow observation of the position of the weighing sensor 3.

[0033] When the patient lies on the telescopic panel 2, the first panel 21 and the second panel 22 are compressed and deformed, which in turn transmits the deformation force to the four weighing sensors 3. The weighing sensors 3 convert the patient's weight into an electrical signal to achieve measurement. At the same time, medical staff can adjust the weighing sensors 3 at the corresponding positions according to the patient's different heights through the drive component 4, so that the four weighing sensors 3 can better correspond to the patient's occipital region, scapula region, sacrum and coccyx region and heels, so as to obtain more accurate weight results.

[0034] Reference Figure 1 An electronic display screen 5 is installed on the support platform 1. The electronic display screen 5 is electrically connected to multiple weighing sensors 3 and driving components 42. The electronic display screen 5 has a control module that independently controls the operation of each driving component 42 and a wireless transmission module (not shown in the figure) for transmitting weighing signals. The control module includes, but is not limited to, an MCU control module, and the wireless transmission module includes, but is not limited to, a Bluetooth or Wi-Fi module. The electronic display screen 5 has a data transmission interface 51, which adopts a USB interface and can also be used as a charging interface. The electronic display screen 5 can connect to an external medical information system through the data transmission interface 51 or wireless transmission, and then transmit data to the medical information system wirelessly (such as Wi-Fi, Bluetooth) or wiredly (such as USB), which is convenient for medical staff to monitor in real time, while ensuring the security and privacy of patient information. In this embodiment, the use of the control module and the wireless transmission module are existing technologies and will not be described in detail.

[0035] Reference Figure 1 and Figure 2The telescopic panel 2 is coated with an anti-slip, waterproof and antibacterial layer 6, which can prevent patients from slipping off the weighing board and at the same time give the telescopic panel 2 antibacterial and waterproof functions. In addition, the telescopic panel 2 of this application can also be made of medical antibacterial resin wall panels or TPE materials that have anti-slip, waterproof and antibacterial properties. These are existing technologies and will not be described in detail.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit this utility model in any form or substance. It should be noted that those skilled in the art can make various improvements and additions without departing from this utility model, and these improvements and additions should also be considered within the protection scope of this utility model. Any modifications, alterations, and equivalent changes made by those skilled in the art without departing from the spirit and scope of this utility model using the disclosed technical content are equivalent embodiments of this utility model. Furthermore, any modifications, alterations, and evolutions made to the above embodiments based on the essential technology of this utility model are still within the scope of the technical solution of this utility model.

Claims

1. A medical adult horizontal weighing scale, characterized in that, The system includes a support platform (1), the bottom surface of which is a flat surface for contacting the bed surface. The upper surface of the support platform (1) is provided with a telescopic panel (2) for supporting the patient. Multiple weighing sensors (3) are slidably arranged between the bottom surface of the telescopic panel (2) and the support platform (1). The multiple weighing sensors (3) are spaced apart along the length direction of the telescopic panel (2). The upper surface of the support platform (1) is provided with a scale (11) on both sides of the telescopic panel (2) in the width direction. An electronic display screen (5) is provided on the support platform (1). The electronic display screen (5) is electrically connected to the multiple weighing sensors (3). The electronic display screen (5) is provided with a data transmission interface (51) for connecting to an external medical information system.

2. The medical adult horizontal weighing scale as described in claim 1, characterized in that, The support platform (1) has a groove (12) for embedding the telescopic panel (2). The telescopic panel (2) includes a first panel (21) and a second panel (22). The first panel (21) is fixedly disposed in the groove (12). One end of the second panel (22) is slidably disposed in the first panel (21), and the other end of the second panel (22) is slidably disposed in the groove (12). A plurality of weighing sensors (3) are disposed between the bottom surface of the first panel (21) and the second panel (22) and the inner wall of the groove (12). The second panel (22) and the first panel (21) are connected by a transition fit sliding insertion.

3. A medical adult horizontal weighing scale as described in claim 2, characterized in that, The upper surface of the first panel (21) is provided with a scale ruler two (211), and the upper surface of the second panel (22) is provided with a scale ruler three (221). The sum of the scale of the scale ruler two (211) and the scale value of the scale ruler three (221) extending out of the first panel (21) is the height of the human body.

4. A medical adult horizontal weighing scale as described in claim 2, characterized in that, Weighing sensors (3) are slidably mounted on the bottom surfaces of the first panel (21) and the second panel (22) by a drive assembly (4). The drive assembly (4) includes a fixed base (41), a drive member (42), a transmission screw (43), and a transmission seat (44). The fixed base (41) is detachably mounted on the bottom wall of the first panel (21) and the second panel (22). The transmission screw (43) is driven to rotate within the fixed base (41) by the drive member (42). The transmission seat (44) is threadedly engaged with the transmission screw (43) and slidably mounted within the fixed base (41) along the axial direction of the transmission screw (43) by the fixed base (41). The weighing sensors (3) are mounted within the transmission seat (44).

5. A medical adult horizontal weighing scale as described in claim 4, characterized in that, The driving elements (42) of the multiple driving components (4) are electrically connected to the electronic display screen (5), and the electronic display screen (5) is provided with a control module that independently controls the operation of each driving element (42).

6. A medical adult horizontal weighing scale as described in claim 4, characterized in that, The support platform (1) has at least one side wall that is transparent so that the position of the weighing sensor (3) can be observed.

7. A medical adult horizontal weighing scale as described in claim 1, characterized in that, Four weighing sensors (3) are provided, and the four weighing sensors (3) are respectively located on the bottom wall of the telescopic panel (2) corresponding to the patient's occipital region, scapula region, sacrum and coccyx region and heel positions.

8. A medical adult horizontal weighing scale as described in claim 1, characterized in that, The telescopic panel (2) is provided with an anti-slip, waterproof and antibacterial layer (6).

9. A medical adult horizontal weighing scale as described in claim 1, characterized in that, The electronic display screen (5) is equipped with a wireless transmission module for connecting to an external medical information system.

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