TWI557694B - Safety care system and method of the same - Google Patents

Description

Safety care monitoring method and safety care system

The invention relates to a safety care monitoring method and a safety care system, in particular to a safety care monitoring method capable of monitoring whether a physiological function of a human body is abnormal, and a safety care system set by using the monitoring method.

Sudden infant death syndrome (SIDS) refers to the occurrence of unanticipated death in infants under one year of age, and it is still impossible to find out the cause of death through investigation. As of now, the exact cause of sudden infant death is still uncertain, but clinical research and observation in the medical community have summarized several causes of sudden death in infants, one of which is the asphyxia caused during sleep. However, except for infants, patients with abnormal heart and lung function, the elderly, physical movements, or obstructive sleep apnea (OSA) may be due to respiratory arrest or respiratory secretions during sleep or Foreign body obstruction leads to hypoxia and asphyxia.

Therefore, in order to avoid the above situation, the respiratory monitoring system is widely used in clinical research or home and medical care.

In addition, the existing respiratory monitoring system can only send a warning signal to remind the caregiver to arrive at the scene for treatment when the human body has abnormal breathing conditions, but before the caregiver arrives, it is not possible to actively carry out preliminary tests on the baby or the patient. Emergency measures.

For the above reasons, further develop or design a safety care monitoring method for monitoring the respiratory function of the human body, as well as a non-contact safety care system that can be disposed of preferentially before the person arrives, thereby helping the caregiver to grasp the baby or the patient instantly. The sleep condition and vital signs, and timely care or treatment are important goals for the research and improvement of the present invention.

Accordingly, it is an object of the present invention to provide a method of monitoring a safe care for human body monitoring.

Therefore, the safety care monitoring method of the present invention comprises the following steps:

In step (a), at least one detector, a signal processor connected to the at least one detector, and a security device connected to the signal processor are prepared.

Step (b), detecting the physiological signs of the human body by using the at least one detector, and generating a measuring signal, the signal processor receiving the measuring signal and converting it into a signal value.

Step (c), comparing the signal value with a preset value, when the signal value exceeds the preset value, outputting an abnormal signal to the security device, when the security device receives the abnormal signal, The control then keeps the human body away from the platform.

Preferably, the safety care monitoring method described above, wherein the physiological indication is any one of a heartbeat, a pulse, a blood pressure, a body temperature, and a breathing of the human body.

Another object of the present invention is to provide a safety care system.

Thus, the security care system of the present invention includes a carrier base, at least one detector, a signal processor, and a security device.

The carrier base includes a platform that can carry a human body.

The at least one detector is disposed adjacent to the platform for detecting physiological signs of the human body and generating a measurement signal.

The signal processor is configured to receive the measurement signal, convert the measurement signal into a signal value, and compare the signal value with a preset value. When the signal value exceeds the preset value, output a signal Abnormal signal.

After receiving the abnormal signal output by the signal processor, the security device can control the human body to be away from the platform.

The invention has the advantages of providing a safety care monitoring method and a safety care system capable of timely monitoring and prioritizing emergency measures to prevent suffocation caused by sudden stop or hypoxia in patients such as sudden infant death or sleep apnea. In order to help the caregiver to remotely monitor and effectively grasp the sleep condition and vital signs of the caregiver.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals. The technical contents, features and effects of the present invention will be apparent from the following detailed description.

Referring to FIG. 1, a first embodiment of the security care system of the present invention includes a carrier base 2, a detector 3, a gravity sensor 4, a signal processor 5, and a security device 6.

The support base 2 includes a support frame 21 defining an accommodating space, and a platform 22 for carrying a human body. The platform 22 is located on the accommodating space and is disposed on the support frame 21.

The detector 3 is disposed adjacent to the platform 22, and when the human body is located on the platform 22, the detector 3 is adjacent to the human body to detect various physiological signs of the human body, for example, the heartbeat, pulse, blood pressure of the human body, The body temperature, the breathing, the vibration of the human body during breathing, and the like are monitored for monitoring, and the detector 3 may be one or more, which is illustrated by way of example in the embodiment, but is not limited thereto. Quantity. Specifically, the detector 3 can be used to continuously measure at least one of the heartbeat, pulse, blood pressure, body temperature, and breathing of the human body during a continuous time, or the vibration of the body during breathing of the human body, thereby generating a measurement. Signal. In the first embodiment, the detector is exemplified by a detector 3 that can measure the concentration of the gas exhaled by the human body, but is not limited thereto.

The gravity sensor 4 is connected to the platform 22 and the detector 3. When the gravity sensor 4 senses a preset gravity change value, a control signal is output to activate the detector 3 for measurement. . It should be noted that the gravity sensor 4 is arranged to facilitate the automatic activation of the detector 3, and can also be set as needed. When the gravity sensor 4 is not provided, the detector 3 must be activated by itself for measurement.

The signal processor 5 is connected to the detector 3 and is configured to receive the measurement signal generated by the detector 3 and convert it into a signal value, wherein the measurement signal can be transmitted by wire transmission. Or wireless transmission, there is no limit here. Then, the signal processor 5 compares the signal value with a preset value to evaluate the physiological condition of the human body.

Specifically, in the embodiment, the detector 3 is used for detecting the concentration of gas exhaled by the human body, and the preset value of the signal processor 5 may include the gas measured by the detector 3. The maximum allowable value of the concentration, the minimum allowable value, the amount of change in the maximum value of the continuous secondary gas concentration, the time interval or frequency of the maximum or minimum value of the gas concentration, or a combination of the foregoing. When the signal value exceeds the preset value, it indicates that the human body breathing function is abnormal, and an abnormal signal is output; when the signal value does not exceed the preset value, the detector 3 continuously measures and generates The measurement signals are output to the signal processor 5 for comparison.

The security device 6 is connected to the signal processor 5 for receiving an abnormal signal output by the signal processor 5 and issuing an alert signal. There are many choices and types of the security device 6, and there is no limitation here, that is, as long as the warning and the reminder can be achieved. For example, the security device 6 can be a remote receiver connected to the signal processor 5 for wireless signals, such as a mobile phone, a remote monitoring display, an alarm, or a wired signal selected from the signal processor 5. The connected buzzer, the flashing light, the red light, or a combination of the foregoing, when the safety device 6 receives the abnormal signal, the warning signal is sent to remind the caregiver to quickly arrive at the scene. Or remote monitoring by the caregiver via the display of the remote receiver.

Referring to FIG. 2, a second embodiment of the security care system of the present invention is substantially the same as the first embodiment, except that the security device 6 further includes a controller 61 connected to the signal processor 5 for signalling. And a safety net 62 having a gas permeability and located on the platform 22, the safety net 62 being movable away from the platform 22 by the control of the controller 61. It should be noted that the safety net 62 is mainly for allowing the gas to easily pass through the circulation for the purpose of venting. For example, the safety net 62 can be made of a hollow structure and has gas permeability, or It is made of a material having a gas permeability and is breathable by material selection, and is not particularly limited. In the embodiment, the safety net 62 is exemplified by having a hollow structure.

In detail, when the human body is located on the platform 22, the safety net 62 is also between the human body and the platform 22. When the safety device 6 receives the abnormal signal, it can be further controlled by the controller 61. The safety net 62 is moved while leaving the body 22 away from the platform 22. Since the safety net 62 is breathable, when the body is lifted off the platform 22, the gas can be circulated by the gas permeability of the safety net 62.

It should be noted that the controller 61 is in any form, and may be manually operated after receiving the signal of the signal processor 5, or manually operated through a wireless connection with the network, and the control is performed. The manner in which the device 61 is connected to the safety net 62 is also not limited, that is, as long as the safety net 62 can be moved away from the platform 22. For example, as shown in FIG. 2, the controller 61 can be a reel 611 and connected to the safety net 62 in a buckle manner. When the controller 61 receives the abnormal signal, the reel 611 scrolls. The safety net 62 is raised to move away from the platform 22.

In addition, it should be noted that the controller 61 of the second embodiment of the present invention may not be connected to the safety net 62, but may be connected to the platform 22 and used to control the platform 22 to move downward. For example, as shown in FIG. 2, the controller 61 can be a plurality of gas pressure bars 612 and the platform 22 is placed thereon. When the controller 61 receives the abnormal signal, the gas pressure bars 612 can be compressed. The platform 22 is moved downward. That is, at least one of the safety net 62 and the platform 22 of the present invention can be controlled to move up and down by the controller 61 in an automatic or manual operation, even if the human body is away from the platform 22 In a manner, except that the safety net 62 is lifted up by the control of the controller 61, another way is to fix the safety net 62, and the control of the controller 61 causes the platform 22 to face away from the safety net 62. The direction of movement can achieve the purpose of keeping the human body away from the platform 22.

Furthermore, when the security device 6 of the second embodiment further includes the alerter or the remote receiver as described in the first embodiment, when the security device 6 receives the abnormal signal, in addition to In addition to automatically prioritizing emergency treatment, the warning signal can be sent out at the same time or via the display of the remote receiver to remind the caregiver to quickly arrive at the scene.

The first and second embodiments of the security care system of the present invention use the signal processor 5 to compare the signal value with a preset value to determine whether the breathing function of the human body is abnormal, and when an abnormal signal occurs, the same can be issued. A warning signal alerts the caregiver. Moreover, the second embodiment of the present invention can preferentially treat the infant or the patient before the caregiver arrives at the scene, for example, the hypoxia caused by the snout of the mouth and nose, that is, by the platform 22 or the safety net. The movement of 62 provides air to the human body to effectively avoid the suffocation caused by lack of oxygen.

The safety care system of the present invention can timely monitor the respiratory function of the human body and facilitate the remote monitoring by the caregiver or the medical staff. The safe care monitoring method for the safety care system is described below.

Referring to Figures 3 and 4, an embodiment of the security care monitoring method of the present invention comprises the following steps.

In step 11, the carrier base 2, the detector 3, the gravity sensor 4, the signal processor 5, and the security device 6 are prepared. The detailed connection relationship of the above-mentioned security care system and the purpose of its installation have been described in detail in the first and second embodiments, and will not be further described herein.

Step 12: After the gravity sensor 4 senses the preset gravity change value, that is, the existing human body is located on the platform 22, the control signal is output to start the detector 3 for measurement.

In step 13, the detector 3 detects physiological signs of the human body for a continuous time and generates a measuring signal, wherein the physiological signs can be the heartbeat, pulse, blood pressure, body temperature, and breathing of the human body, or the human body. At least one of the vibrations of the body while breathing. The signal processor 5 receives the measurement signal and converts it into a signal value. In this embodiment, the detector 3 is used as an example to measure the concentration of the gas exhaled by the human body. , but not limited to this. Taking FIG. 4 as an example, FIG. 4 is that the detector 3 measures at least one of carbon dioxide and water vapor generated when the human body breathes in a continuous time, and converts it into a gas concentration, and presents a A plurality of peaks and troughs, wherein each peak and trough represents a gas concentration maximum (R _max ) and a minimum value (R _min ), respectively, measured in a single measurement.

In step 14, the signal processor 5 performs a statistical operation on the signal value and compares it with a preset value of the signal processor 5. Wherein, the maximum allowable value (R _max ) of the gas concentration of the signal processor 5 is between 5% and 0.1%, and the preset value of the minimum allowable value (R _min ) is between 0.1% and 0.03%, continuous. The preset value of the change in the maximum value of the secondary gas concentration (DR) is between 3% and 0.5%, and the time interval (T) of the maximum or minimum value of the gas concentration and the preset value of the frequency (F) are respectively Between 1.5 seconds to 10 seconds and 6 times / minute to 40 times / minute.

Step 15: When the signal value exceeds the preset value, the comparison result is abnormal, and the signal processor 5 outputs the abnormal signal to the security device 6, and when the security device 6 receives the abnormal signal, A warning signal can be issued externally, or the controller 61 can be further utilized to control the movement of the safety net 62 or the platform 22 away from the platform 22 to prioritize emergency measures.

In step 16, when the signal value does not exceed the preset value, the comparison result is normal. At this time, if the gravity sensor 4 still senses the preset gravity change value, the detector 3 The measurement signal is continuously measured and outputted to the signal processor 5, that is, back to step 13 for continuous measurement.

In step 17, if the gravity sensor 4 has not sensed the preset gravity change value, that is, the human body has left the platform 22, an end signal is outputted to the detector 3 to stop the measurement.

The safety care monitoring method of the present invention uses the at least one detector 3 to measure the heartbeat, pulse, blood pressure, body temperature, and breathing of the human body in a continuous time, or the vibration of the body during breathing of the human body, thereby generating a measurement. The signal is transmitted through the signal processor 5 to perform operations such as recording, calculation, statistics, and comparison to monitor the care recipient. In this embodiment, the signal processor 5 establishes a database for monitoring the breathing function of the human body through the foregoing various preset values, but in addition to the above preset values, an additional additional can be added according to actual needs. The preset value can also adjust the range of the preset values according to different human bodies (such as infants or adults), and can more accurately determine whether the breathing function of the human body is abnormal. In addition, by the control of the controller 61, the abnormality signal can be directly removed from the platform 22 when receiving the abnormal signal, and the emergency safety treatment can be achieved in addition to the emergency treatment.

In summary, the safety care monitoring method of the present invention helps the caregiver to effectively grasp the care of the caregiver by setting and coordinating the components of the safety care system, monitoring and taking corresponding measures in time. The sleep condition and vital signs are used for care or treatment. The safety care system and the safe care monitoring method of the present invention can also be widely applied to clinical research or home and medical care, so that the object of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and the scope of the invention is not limited thereto, and all the equivalent equivalent changes and modifications according to the scope of the patent application and the patent specification of the present invention are still The scope of the invention is covered.

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611‧‧‧Reel

612‧‧‧ gas pressure rod

62‧‧‧Safety net

Other features and advantages of the present invention will be apparent from the embodiments of the present invention, wherein: FIG. 1 is a perspective view illustrating a first embodiment of the present invention. FIG. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 3 is a flow chart illustrating an embodiment of a safety care monitoring method of the present invention; FIG. 4 is a gas concentration/time diagram illustrating the safety of the present invention. The measurement results obtained in the monitoring method.

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Claims (17)

A method for monitoring a safe monitoring of a human body, wherein the human body is located on a carrying base, and the carrying base has a platform for carrying a human body, and the monitoring method comprises the following steps: step (a), preparing at least one detecting a signal processor connected to the at least one detector, and a security device connected to the signal processor; and (b), detecting the physiological signs of the human body by using the at least one detector, and generating a signal signal, the signal processor receives the measurement signal and converts it into a signal value; and in step (c), when the signal value exceeds a preset value, an abnormal signal is output to the safety device. When the safety device receives the abnormal signal, the platform is controlled to be away from the human body. The safety care monitoring method according to claim 1, wherein the physiological indication is any one of a heartbeat, a pulse, a blood pressure, a body temperature, and a breathing of the human body. The security care monitoring method according to claim 2, wherein in the step (b), the at least one detector is configured to measure a gas concentration of carbon dioxide or water vapor exhaled from a human body, and a vibration of the body when the human body breathes. At least one of them. The security care monitoring method according to claim 1, wherein in the step (c), when the signal value does not exceed the preset value, the step (b) and the step (c) are repeated. The security care monitoring method according to claim 1, wherein in the step (c), when the security device receives the abnormal signal, an alert signal is further sent out. The security care monitoring method according to claim 1, wherein the security device of the step (a) comprises a controller connected to the signal processor, and a safety net having a gas permeability, and the safety net is in the human body. In the step (c), when the security device receives the abnormal signal, the controller controls the movement of the platform and the safety net, and the human body is supported by the safety net. Keep away from the platform. The security care monitoring method according to claim 6, wherein in the step (c), when the security device receives the abnormal signal, the safety net is moved via the control of the controller, and the human body is away from the platform. . The security care monitoring method according to claim 6, wherein in the step (c), when the security device receives the abnormal signal, the The controller's control moves the platform away from the human body. The security care monitoring method of claim 1, wherein the step (a) further comprises preparing a gravity sensor disposed on the platform, the gravity sensor being respectively connected to the platform and the at least one detector, and In the step (b), when the gravity sensor senses a preset gravity change value, a control signal is output to activate the at least one detector. A safety care system comprising: a carrying base comprising a platform for carrying a human body; at least one detector for detecting physiological signs of the human body and generating a measuring signal; a signal processor receiving the measurement a signal and a signal value; and a security device that receives the signal value and controls the platform to be remote from the human body. The security care system of claim 10, wherein the carrier base further includes a support frame defining an accommodation space, the platform is located in the accommodation space and disposed on the support frame; the security device includes a a controller coupled to the signal processor, and a safety net having a gas permeability between the human body and the platform, the safety net and At least one of the platforms can be moved up and down by the controller. The security care system of claim 11, wherein the controller is coupled to the signal processor and the safety net, and the safety net is movable away from the platform by control of the controller. The security care system of claim 11, wherein the controller is coupled to the signal processor and the platform, and the platform is movable away from the safety net by control of the controller. The security care system of claim 10 or 11, wherein the security device further comprises an alerter capable of issuing an alert signal, and the alerter is selected from the group consisting of a mobile phone, a remote monitoring display, a warning device, a buzzer, and a flashing A light number, a red light number, or a combination of the foregoing. The security care system of claim 10, further comprising a gravity sensor coupled to the platform and the at least one detector, respectively. The security care system of claim 10, wherein when the signal value does not exceed the preset value, the at least one detector continuously measures and generates a measurement signal. The security care system of claim 10, wherein the physiological trace It is any of the body's heartbeat, pulse, blood pressure, body temperature, and breathing.