CN216962434U - System for monitoring state of bedridden patient - Google Patents
System for monitoring state of bedridden patient Download PDFInfo
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- CN216962434U CN216962434U CN202122407267.0U CN202122407267U CN216962434U CN 216962434 U CN216962434 U CN 216962434U CN 202122407267 U CN202122407267 U CN 202122407267U CN 216962434 U CN216962434 U CN 216962434U
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Abstract
The utility model discloses a state monitoring system for a bedridden patient, which monitors and collects body characteristics data such as daily activity state, weight, body surface temperature, body fat and the like of the bedridden patient, and particularly comprises a multi-layer mattress, wherein a processor is arranged in a measuring layer of the mattress, and a plurality of weighing sensors, temperature sensing units, temperature and humidity detectors and body fat detection units are arranged according to the positions of all areas of a human body in a lying state, so that the monitoring of the weight, the body fat and the excretion of the bedridden patient is realized, and abnormal alarm is realized through an alarm device. The utility model solves the requirements of physical sign measurement and monitoring of the bedridden patient, meets the specific requirements of the patient and nursing personnel, and is particularly suitable for being used in general wards, intensive care units and emergency departments clinically.
Description
Technical Field
The utility model belongs to the field of patient monitoring products, and particularly relates to a bedridden patient state monitoring system.
Background
For a patient lying in bed for a long time, the activity state and physiological signs of the patient need to be monitored at high frequency to adapt to the particularity of medication, dining and daily care of the patient, for example, the dining amount and the dosage need to be adjusted according to the weight change of the patient, the activity exercise plan of the patient lying in bed needs to be formulated according to body fat data, whether abnormal conditions occur or not needs to be judged according to the body temperature change of the patient, and excrement needs to be found and cleaned in time to avoid skin ulceration, infection and the like of the patient.
However, at present, there is no perfect patient monitoring product which is suitable for the specificity of the bedridden patient, for example, the measurement of body characteristics such as weight and body fat mostly adopts a standing mode, which is difficult to meet the requirements of the bedridden patient, and brings inconvenience to the patient and nursing staff.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is an object of the present invention to provide a bedridden patient status monitoring system to solve the aforementioned problems.
The technical scheme adopted by the utility model is as follows:
a bedridden patient condition monitoring system comprising: a multi-layer mattress and an alarm device;
the multi-layer mattress comprises: the measuring bed comprises a contact layer arranged on the surface of the mattress and a measuring layer arranged below the contact layer or coated by the contact layer;
the measuring layer is provided with a processor, and is provided with a plurality of weighing sensors, a temperature sensing unit, a temperature and humidity detector and a body fat detecting unit;
the temperature and humidity detector is arranged on the mattress and corresponds to the hip of a human body, and the body fat detection unit is arranged on the mattress and corresponds to the lower limbs and/or the upper limbs of the human body;
The processor is respectively in electric signal connection with the weighing sensor, the temperature sensing unit, the temperature and humidity detector, the body fat detection unit and the alarm device.
In at least one possible implementation manner, a blood oxygen monitoring device electrically connected to the processor is further disposed on one side of the measurement layer, and the blood oxygen monitoring device is used for measuring blood oxygen concentration and heart rate.
In at least one possible implementation, the blood oxygen monitoring device comprises a finger clip oximeter.
In at least one possible implementation, the measuring layer is further provided with pressure sensors in electrical signal connection with the processor, the position of the pressure sensors being set close to the edges of the two sides of the mattress.
In at least one possible implementation manner, the temperature sensing unit comprises infrared temperature measuring devices arranged in a head region and a foot region, and the infrared temperature measuring devices are used for detecting the height of a human body lying on the mattress.
In at least one possible implementation manner, the body fat detection unit comprises at least one group of electrode plates or conductive films arranged on the surface of the measurement layer.
In at least one possible implementation manner, the contact layer and the measurement layer are detachably connected.
In at least one possible implementation manner, the contact layer is made of a fiber material or a silica gel material.
In at least one possible implementation manner, the monitoring system further comprises a terminal device electrically connected with the processor of the multilayer mattress, and the terminal device comprises one or more of the following components: a wearable terminal product, a mobile communication intelligent terminal or a medical monitoring computer worn by a patient.
In at least one possible implementation manner, the wearable terminal product comprises a smart bracelet wirelessly connected with the processor of the multilayer mattress and/or the medical monitoring computer.
The system comprises a multi-layer mattress, a processor is arranged in a measuring layer of the mattress, and a plurality of weighing sensors, temperature sensing units, temperature and humidity detectors and body fat detection units are arranged according to the positions of all areas of a human body in a lying state, so that the monitoring of the weight, the body fat and the excretion of a bedridden patient is realized, and the abnormal alarm is realized through an alarm device. The utility model meets the requirements of physical sign measurement and monitoring of bedridden patients, meets the specific requirements of patients and nursing personnel, and is particularly suitable for being used in general wards, intensive care units and emergency departments clinically.
Drawings
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a measurement layer of a multi-layer mattress according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
The utility model provides an embodiment of a bedridden patient state monitoring system, which can be specifically shown as figure 1 and comprises: a multi-layered mattress and an alarm device 6.
The multi-layered mattress comprises: the contact layer is arranged on the surface of the mattress (the contact layer is made of fiber or silica gel so as to realize the comfort of bed contact, and the positions of a plurality of sensing detection devices corresponding to the positions mentioned later on the contact layer can be subjected to thickness adjustment or the corresponding openings, nylon buttons, zippers and the like can be designed according to the measurement requirements), and the measurement layer 10 is arranged below the contact layer or is coated by the contact layer.
The measuring layer 10 is provided with a processor 1, and is provided with a plurality of weighing sensors 2, a temperature sensing unit 3, a temperature and humidity detector 4 and a body fat detection unit 5.
The position of the weighing sensor 2 on the mattress is set according to the gravity center distribution of a human body after lying, so that the weight of a patient in a lying state can be detected, and guidance and basis can be provided for clinical medication dosage and meal nutrition collocation according to weight data (in actual operation, the accuracy is not required, for example, the periodic variation condition can be obtained).
The temperature sensing unit 3 is arranged on the mattress corresponding to the head area and/or the trunk area and/or the limb area of the human body, so that the body surface temperature of the patient can be obtained in real time (in actual operation, the accuracy is not required, and for example, the periodic variation condition can be obtained).
The temperature and humidity detector 4 is arranged on the mattress corresponding to the buttocks of a human body so as to detect the excretion situation of the incontinent patient in time and carry out subsequent treatment.
The body fat detecting unit 5 is arranged at the position corresponding to the lower limbs and/or the upper limbs of the human body on the mattress, so that the body fat rate of the patient can be obtained, for example, the body fat of the lower limbs is detected, and when the muscle content is judged to be low, the lower limb function exercise can be made for the patient in time. Specifically, the body fat detection unit 5 may include at least one set of electrode pads or conductive films disposed on the surface of the measurement layer 10, which is a mature technology and is not described in detail.
The layout of the sensing devices can be adjusted according to the statures of patients, for example, a plurality of mattresses with different body types are manufactured in advance to match different patients, and the embodiment can be suitable for the needs of most patients, and for special patients, the number, the position and the like of the sensing devices can be selected or adjusted according to the needs.
In the foregoing, the processor 1 is electrically connected to the weighing sensor 2, the temperature sensing unit 3, the temperature and humidity detector 4, the body fat detecting unit 5, and the alarm device 6, respectively. It should be noted that the processor 1 may be implemented by, but not limited to, a single chip microcomputer, and the like, and connection, data transmission, and the like of the sensing detection device are mature technologies, and a large number of existing technologies including simple mechanisms such as numerical comparison, triggering alarm, and the like are available for reference, and this portion does not need to be described and defined in the present invention. It can be added that besides triggering alarm by abnormal monitoring data of the sensing detection device, a manual switch can be arranged on one side of the mattress, and the manual switch can directly or indirectly trigger the alarm device to output alarm signals.
Further, as shown in fig. 1, a blood oxygen monitoring device 7 electrically connected to the processor 1 may be further disposed on one side of the measurement layer 10, and the blood oxygen monitoring device 7 is used for measuring blood oxygen concentration and heart rate. For example, a blood oxygen saturation monitoring probe connected by a wire is arranged on the mattress corresponding to the position of the lying human hand, the probe is wound around one finger of the patient and can monitor the blood oxygen saturation, and of course, besides the wound type, the blood oxygen monitoring device 7 can also comprise a finger clip type oximeter.
Further, as shown in fig. 1, the measuring layer 10 is further provided with pressure sensors 8 electrically connected to the processor 1, the position of the pressure sensors 8 being set close to the edges of the mattress on both sides. Another critical care item for bedridden patients is to prevent the patient from falling down, so the present invention contemplates that in some embodiments, the aforementioned weighing sensor can be combined to detect the patient's action of getting out of bed, for example, when the gravity distribution is detected to be uneven, the patient can be considered to be deviated from the bed surface (mattress surface) and there is a risk of falling down. Preferably, in other embodiments, the pressure sensors 8 are further arranged on two sides of the mattress close to the edge, when the pressure induction of a certain side of the mattress is concentrated, the pressure sensors can indicate that the gravity center of a patient tends to approach the edge of the bed on a certain side, the possibility of falling of the bed exists, the alarm device can be triggered to output an alarm signal, and in actual operation, the specific arrangement number and the specific position of the pressure sensors 8 can be adjusted as required.
Furthermore, in other preferred embodiments, the present invention further provides innovative height detection means for the bedridden patient, and specifically, the height detection means can be implemented by using the temperature sensing unit 3, for example, selecting an infrared temperature measuring device, and arranging the infrared temperature measuring device in the head area and the foot area (multiple groups of infrared probes can be arranged in the head area and the foot area according to preset separation distances), so that the height data of the bedridden patient can be estimated by using the thermal radiation conduction of the human body and the temperature sensing signals at the two positions of the head and the foot and the corresponding probe set distances (in actual operation, the height data does not need to be accurate and is mainly used for assisting in medicine and food adjustment).
In order to further improve the monitoring effect, the monitoring system may further include various terminal devices electrically connected to the processor 1 of the aforementioned multi-layer mattress, and specifically, the terminal devices may include one or more of the following: a wearable terminal product worn by a patient, a mobile communication intelligent terminal or a medical monitoring computer (such as a hospital-equipped ward monitoring management system terminal). In practical operation, the wearable terminal product may be, for example, an intelligent bracelet wirelessly connected to the processor of the multi-layer mattress and/or the medical monitoring computer, but it is understood that if the intelligent bracelet and the medical monitoring computer have data interaction, the medical monitoring computer needs to have data interaction with the processor of the multi-layer mattress.
Based on the preferred embodiment, it can be further expanded that the manner of triggering the alarm device can be triggered through terminal equipment besides the sensing detection device on the mattress, for example, an intelligent bracelet worn by a patient can also directly or indirectly trigger the alarm device to output a warning signal in a wireless manner.
In summary, the system monitors and collects body characteristics data of a bedridden patient, such as daily activity state, weight, body surface temperature, body fat and the like, and specifically, the system comprises a multi-layer mattress, a processor is arranged in a measurement layer of the mattress, and a plurality of weighing sensors, temperature sensing units, temperature and humidity detectors and body fat detection units are arranged according to the positions of all areas of a human body in a lying state, so that the monitoring of the weight, body fat and excretion of the bedridden patient is realized, and an abnormal alarm is realized through an alarm device. The utility model meets the requirements of physical sign measurement and monitoring of bedridden patients, meets the specific requirements of patients and nursing personnel, and is particularly suitable for being used in general wards, intensive care units and emergency departments clinically.
The structure, features and effects of the present invention have been described in detail with reference to the embodiments shown in the drawings, but the above embodiments are only preferred embodiments of the present invention, and it should be understood that the technical features related to the above embodiments and the preferred modes thereof can be reasonably combined and configured into various equivalent schemes by those skilled in the art without departing from and changing the design idea and technical effects of the present invention; therefore, the utility model is not limited to the embodiments shown in the drawings, and all the modifications and equivalent embodiments that can be made according to the idea of the utility model are within the scope of the utility model as long as they are not beyond the spirit of the description and the drawings.
Claims (10)
1. A bedridden patient condition monitoring system, comprising: a multi-layer mattress and an alarm device;
the multi-layered mattress comprises: the measuring bed comprises a contact layer arranged on the surface of the mattress and a measuring layer arranged below the contact layer or coated by the contact layer;
the measuring layer is provided with a processor and is provided with a plurality of weighing sensors, a temperature sensing unit, a temperature and humidity detector and a body fat detection unit;
the temperature and humidity detector is arranged on the mattress at a position corresponding to the buttocks of a human body, and the body fat detection unit is arranged on the mattress at a position corresponding to the lower limbs and/or the upper limbs of the human body;
the processor is respectively in electric signal connection with the weighing sensor, the temperature sensing unit, the temperature and humidity detector, the body fat detection unit and the alarm device.
2. The system for monitoring the condition of the bedridden patient according to claim 1, wherein a blood oxygen monitoring device electrically connected with the processor is further provided at one side of the measuring layer, and the blood oxygen monitoring device is used for measuring the blood oxygen concentration and the heart rate.
3. The ambulatory patient state monitoring system as set forth in claim 2, wherein the blood oxygen monitoring device comprises a finger clip oximeter.
4. The bedridden patient condition monitoring system according to claim 1, wherein the measurement layer is further provided with pressure sensors in electrical signal connection with the processor, the position of the pressure sensors being set near the edges of the mattress sides.
5. The system for monitoring the state of a patient lying in bed according to claim 1, wherein the temperature sensing unit comprises infrared temperature measuring devices arranged in a head region and a foot region, and the infrared temperature measuring devices are used for detecting the height of a human body lying on the mattress.
6. The system for monitoring the condition of a bedridden patient according to claim 1, wherein the body fat detection unit includes at least one set of electrode pads or conductive films provided on the surface of the measurement layer.
7. The bedridden patient condition monitoring system of claim 1, wherein the contact layer is removably connected to the measurement layer.
8. The system for monitoring the condition of a bedridden patient according to claim 1, wherein the contact layer is made of a fiber material or a silica gel material.
9. A bedridden patient condition monitoring system according to any one of claims 1 to 8, wherein the monitoring system further includes a terminal device in electrical signal connection with the processor of the multi-layer mattress, the terminal device including one or more of: a wearable terminal product, a mobile communication intelligent terminal or a medical monitoring computer worn by a patient.
10. The bedridden patient status monitoring system of claim 9, wherein the wearable end-product includes a smart bracelet wirelessly connected to the processor of the multi-layer mattress and/or the medical monitoring computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202122407267.0U CN216962434U (en) | 2021-09-30 | 2021-09-30 | System for monitoring state of bedridden patient |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122407267.0U CN216962434U (en) | 2021-09-30 | 2021-09-30 | System for monitoring state of bedridden patient |
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| CN216962434U true CN216962434U (en) | 2022-07-15 |
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| CN202122407267.0U Active CN216962434U (en) | 2021-09-30 | 2021-09-30 | System for monitoring state of bedridden patient |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983399A (en) * | 2022-07-18 | 2022-09-02 | 四川爱麓智能科技有限公司 | Behavior monitoring and identifying method and interactive feedback system |
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2021
- 2021-09-30 CN CN202122407267.0U patent/CN216962434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983399A (en) * | 2022-07-18 | 2022-09-02 | 四川爱麓智能科技有限公司 | Behavior monitoring and identifying method and interactive feedback system |
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