TWI602160B - A falling warning device - Google Patents

Description

Dumping warning device

The present invention mainly provides a dumping warning device, in particular, an accurate sensing user's dumping state, and simultaneously informs the surrounding and remote related personnel to perform the rescuer.

According to the advancement of medical technology, the care and care of specific patients and the elderly have a high standard. However, for certain patients and the elderly, the bones are gradually loose or the living function is not good. Can not withstand a slight impact or dumping, in the event of a dangerous incident, it will inevitably cause irreparable damage to the patient and the elderly, so whether in the hospital or in the home life, especially the patient When the elderly are alone, they should continue to monitor their living conditions so that they can grasp the timing of the ambulance in the event of an accident, thereby ensuring the safety of the patients and the elderly.

However, it has been found that a fall warning device is provided for preventing a fall from being caused by a fall, which is provided with a tilt sensor on a carrier that is worn on the waist of the user, and the tilt sensor is sensed. The device is coupled to a processing unit and a warning unit, and when the angle sensor detects the angle of the carrier and the gravity direction, the warning unit is activated by the processing unit, so as to urgently send a distress signal to the surrounding personnel. To ensure the golden moment of first aid; through the use of the waist, In order to obtain a more stable fall indication signal, but the use of a tightening strap or a buckle to the belt is mainly for male users, which means that the use of the restricted family is restricted; the other way is The carrier is placed on the wrist or limbs, but the movements of the limbs are complicated, which may lead to misjudgment, unnecessary warning signals, causing trouble to the users and surrounding personnel, and even more waste medical rescue resources.

In view of this, our inventors are concentrating on further research on the fall warning device and its related fields, and proceeding with research and development and improvement, with a better design to solve the above problems, and after continuous trial and modification, The invention came out.

The reason for this is that the purpose of the present invention is to solve the conventional use of the fall warning device that needs to be hung on the waist, and the user is almost only seen in the male, resulting in limited use of the population, and is also used in the wrist or limbs. The method is often complicated by the activities of the limbs, resulting in a high probability of false positives and an error warning message, causing problems for the users and surrounding personnel, and further causing problems and lack of medical rescue resources.

In order to achieve the above object, the inventors provide a dumping warning device comprising: a ring carrier provided with a distance sensing unit and a tilt sensing unit, the distance sensing unit detecting the ring carrier and the environment a distance value, the tilt sensing unit monitors a motion state of the ring carrier; a processing unit, respectively The processing unit is coupled to the distance sensing unit and the tilting sensing unit, wherein the processing unit is provided with a distance setting value and a motion change setting range; wherein the distance value is less than the distance setting value, and the motion state conforms to the motion change When the range is set, the processing unit generates a control signal; and a warning unit that is electrically connected to the processing unit and receives the control signal to issue an alerter.

According to the dumping warning device described above, the movement change setting range is that the exercise state is restored to calm after the strenuous exercise.

The dumping warning device further includes a transmission device electrically coupled to the processing unit, the transmission device coupled to a remote communication unit, the transmission device receiving the control signal and transmitting to the remote The terminal communication unit issues a warning.

According to the dumping warning device described above, further comprising a satellite positioning unit electrically coupled to the processing unit, the satellite positioning unit receiving the control signal and positioning the position of the ring carrier, the processing unit The location information of the carrier is transmitted to the remote communication unit.

According to the dumping warning device described above, the remote communication unit issues an alerter through a short message or a warning sound.

According to the dumping warning device described above, the remote communication unit is a computer or a mobile phone.

According to the pouring warning device described above, the ring carrier is a wristband or a watch.

According to the dumping warning device described above, the distance sensing unit is an infrared distance measuring device.

According to the dumping warning device described above, the distance sensing unit is an ultrasonic distance measuring device.

According to the dumping warning device described above, the distance sensing unit is a laser ranging device.

With the above arrangement, the ring carrier of the present invention is worn on the user's wrist or limbs compared to the prior art. After the user falls or falls, the limbs are close to the obstacle of the environment. At this time, the distance The sensing unit measures the distance between the ring carrier and the environment, and the distance value is less than the distance setting, and the tilt sensing unit senses the motion state of the ring carrier, and the processing unit determines the Whether the motion state meets the motion change setting range, and further determines whether the motion state of the ring carrier is restored to calm after strenuous exercise, and if the above is the case, the processing unit generates a control signal to the warning unit; In order to reduce the probability of misjudgment, the warning unit directly sends an alert message to the surrounding personnel, and simultaneously calibrates the position of the user through the satellite positioning unit, which transmits the user position and control signal to the remote communication unit. Inform the relevant relevant personnel, so the present invention knows the surrounding and remote related The rescue of the personnel does prevent the loss of the golden rescue moment.

Looking at the above, the present invention is highly practical, applicable, and convenient, and is highly practical, adaptable, and convenient, which greatly reduces the probability of misjudgment, and greatly enhances the advantages and functions of the user's life safety, and promotes the related medical care industry. development of.

The invention has been described in detail with reference to the preferred embodiments of the invention.

Please refer to the first figure and the second figure. The present invention is a dumping warning device, which comprises: a ring carrier 1 which is a wristband or a watch. The ring carrier 1 is provided with a distance sensing unit 11 and a dumping The sensing unit 12 detects the distance between the ring carrier 1 and the environment, and the tilt sensing unit 12 monitors the motion state of the ring carrier 1; the distance sensing unit 11 is infrared distance measuring The device, the ultrasonic ranging device or the laser ranging device; a processing unit 13 coupled to the distance sensing unit 11 and the tilt sensing unit 12, wherein the processing unit 13 is provided with a distance setting and a motion Changing the setting range, the motion change setting range is that the motion state recovers calm after strenuous exercise; the distance value is less than the distance setting value, and the motion state is When the motion change setting range is met, the processing unit 13 generates a control signal; an alert unit 14 is electrically connected to the processing unit 13 and receives the control signal to issue an alerter; 15 , which is electrically connected to the processing unit 13 , the transmission device 15 is coupled to a remote communication unit 2 , the transmission device 15 receives the control signal, and transmits to the remote communication unit 2 to issue a warning, the remote The terminal communication unit 2 is a computer or a mobile phone, and issues an alerter through a short message or a warning sound; and a satellite positioning unit 16 is electrically connected to the processing unit 13, and the satellite positioning unit 16 receives the control signal, and The position of the ring carrier 1 is located, and the processing unit 13 transmits the position information of the ring carrier 1 to the remote communication unit 2.

For the operation state of the present invention, as shown in the second and third figures, the ring carrier 1 can be a wristband or a watch for the user to wear on the wrist or the limbs, so that the invention is light and does not affect The daily activity is carried out; the ring carrier 1 is provided with a distance sensing unit 11. Once the user falls or dumps, as shown in the third figure, the user's limbs will be close to environmental obstacles, such as ground. Or the wall, the ring carrier 1 is also close to the obstacle of the environment, so the distance sensing unit 11 detects the distance between the ring carrier 1 and the environment; In order to achieve accuracy without causing misjudgment, in the aspect of the tilt sensing unit 12, in the event of a fall, the human body will tilt and fall when the user is subjected to the squatting, and the movement of the ring carrier 1 is in the process. The path is in an arc shape. Therefore, the tilt sensing unit 12 senses the motion state on the motion path of the ring carrier 1 and conforms to the motion change setting range; and the user dumps on the ring carrier 1 after the user falls. In the motion state of the process, the acceleration a will change drastically until the speed a of the ring carrier 1 is static and returns to calm after being completely dumped, and the acceleration a is set for the movement change of the time t, for example, as the fourth As shown in the figure, it is a range of motion change that is tilted to the side by standing up, and as shown in the fifth figure, it is set by the movement of the hand to support the movement of the ground after the stand is tilted, and it is apparent in the state of motion. The acceleration a is recovered after strenuous exercise, and the range of motion change shown in the fourth and fifth figures is only an example, but it is not limited thereto. The setting range is that the motion state recovers calm after the strenuous exercise, so the dump sensing unit 12 senses the motion state during the movement of the ring carrier 1, and the processing unit 13 determines whether the motion state conforms to the state. The motion change setting range is described; therefore, when the distance value is less than the distance setting value, and when the motion state meets the motion change setting range, the processing unit 13 generates a control signal, thereby generating a control signal and alerting The unit 14 issues a warning sound to directly alert the surrounding person to assist the user, avoiding the user wearing the ring carrier 1, such as a specific patient or an elderly person, missing the opportunity of ambulance due to an emergency situation.

In addition, the ring carrier 1 is internally provided with a satellite positioning unit 16 for calibrating the location of the user, in other words, the processing unit 13 generates a control signal to the transmission device 15 once the user is in the dumping state, the transmission device 15 Further, the location information of the user is transmitted to the remote communication unit 2, and the remote communication unit 2 can be a computer or a mobile phone, so that a specific related person such as a medical staff or a family member can receive the user at the first time. The news of a dangerous incident and the knowledge of where the user is located will help the ambulance personnel to go to the rescue as soon as possible.

It is obvious from the above description and setting that the present invention has the following several advantages and effects, which are detailed as follows:

1. Compared with the prior art method of wearing on the waist, the use of the population is mostly limited to the male, and the present invention is worn by the ring carrier 1 on the user's wrist or limbs, and the ring carrier 1 can be It is a bracelet, or it can be combined with a watch. It has both practicality and tipping warning. The bracelet or watch form is easy to wear, and does not affect the daily activities of the user. The advantages and functions of the harness are highly applicable and convenient. .

2. The present invention is configured by the distance sensing unit 11 and the tilt sensing unit 12 to detect the distance between the ring carrier 1 and the environment and the movement of the ring carrier 1 during the dumping process when the user falls or dumps. a state, the processing unit 13 determines that the distance value is less than the distance setting value, and when the motion state meets the motion change setting range, the control signal and the warning unit 14 are immediately generated. The invention can improve the accuracy of determining whether the user dumps, which means that the probability of misjudgment is greatly reduced, and the care burden of the medical staff or family members is reduced.

3. The present invention uses the satellite positioning unit 16 to acquire the location information of the user, and the location information is transmitted by the transmission device 15 to the remote communication unit 2, which is useful for indoor or outdoor use. Or the remote end of the family knows that the user has an emergency situation, and travels to the rescue as soon as possible according to the location information provided by the satellite positioning unit 16, which not only can surely avoid the missed golden rescue time, but also promote the development of the relevant medical care industry.

In summary, the technical means disclosed by the present invention can effectively solve the problems of the prior knowledge, achieve the intended purpose and efficacy, and are not found in the publication before publication, have not been publicly used, and have long-term progress, The invention referred to in the Patent Law is correct, and the application is filed according to law, and the company is invited to give a detailed examination and grant a patent for invention.

The above is only the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, that is, the equivalent changes and modifications made by the scope of the invention and the contents of the invention are all It should remain within the scope of this invention.

1‧‧‧ ring carrier

11‧‧‧Distance sensing unit

12‧‧‧Dumping sensing unit

13‧‧‧Processing unit

14‧‧‧Warning unit

15‧‧‧Transportation device

16‧‧‧Satellite positioning unit

2‧‧‧Remote communication unit

The first figure is a schematic view of the structure of the present invention.

The second figure is a schematic view of the stereoscopic appearance of the present invention.

The third figure is a schematic view showing the state of use of the user of the present invention when dumping.

The fourth figure is a schematic diagram of the setting range of the movement change from the sitting position to the side tilting.

The fifth figure is a schematic diagram of the setting range of the motion change of the ground supported by the hand after the stand is tilted.

1‧‧‧ ring carrier

11‧‧‧Distance sensing unit

12‧‧‧Dumping sensing unit

13‧‧‧Processing unit

14‧‧‧Warning unit

15‧‧‧Transportation device

16‧‧‧Satellite positioning unit

2‧‧‧Remote communication unit

Claims (9)

A dumping warning device includes: a ring carrier, a distance sensing unit and a tilt sensing unit, wherein the distance sensing unit detects a distance between the ring carrier and the environment, and the tilt sensing unit monitors the The processing unit is coupled to the distance sensing unit and the tilt sensing unit, and the processing unit is provided with a distance setting value and a motion change setting range, and the processing unit is respectively coupled to the moving path of the arc. The motion change setting range is that the motion state recovers calm after strenuous exercise; if the distance value is less than the distance setting value, and the motion state meets the motion change setting range, the processing unit generates a control signal; And a warning unit that is electrically connected to the processing unit and receives the control signal to issue an alerter. The dumping warning device of claim 1, further comprising a transmission device electrically connected to the processing unit, the transmission device being coupled to a remote communication unit, the transmission device receiving the control signal, And transmitted to the remote communication unit to issue a warning. The dumping warning device of claim 2, further comprising a satellite positioning unit electrically coupled to the processing unit, the satellite positioning unit receiving the control signal and positioning the position of the ring carrier, Processing unit will The location information of the ring carrier is transmitted to the remote communication unit. The dumping warning device of claim 2, wherein the remote communication unit issues an alerter via a short message or a warning sound. The dumping warning device of claim 2, wherein the remote communication unit is a computer or a mobile phone. The dumping warning device of claim 1, wherein the ring carrier is a wristband or a wristwatch. The dumping warning device of claim 1, wherein the distance sensing unit is an infrared distance measuring device. The dumping warning device of claim 1, wherein the distance sensing unit is an ultrasonic distance measuring device. The dumping warning device of claim 1, wherein the distance sensing unit is a laser ranging device.