TWI779486B - Breathing device and method for adjusting output airflow of breathing device - Google Patents

Abstract

A breathing device and a method for adjusting the output airflow of the breathing device are provided in the present disclosure. A breathing device includes a controller, a storage module, a communication module, and a breathing airflow providing device. The controller adjusts the airflow state of the airflow output by the respiratory airflow providing device according to the multiple heart rate variation detection values.

Description

Breathing device and method for adjusting output airflow of breathing device

The present invention relates to a breathing apparatus and a method for adjusting the output airflow of the breathing apparatus, in particular to a breathing apparatus and a method for adjusting the output airflow of the breathing apparatus to improve user experience.

For the user, the breathing apparatus is an auxiliary device to assist breathing. However, the current breathing apparatus cannot be adjusted according to the state of the user, and does not pay much attention to the comfort of the user.

Therefore, how to provide a breathing device that can improve user experience and a method for adjusting the output airflow of the breathing device has become one of the important issues to be solved by this project.

The technical problem to be solved by the present invention is to provide a breathing device for the deficiencies of the prior art, including: a controller; a storage module electrically connected to the controller; a communication module electrically connected to the controller , the communication module receives a plurality of heart rate detection values provided by a heart rate detection device; and a respiratory airflow providing device provides an airflow and is electrically connected to the controller; wherein the controller An airflow state of the airflow of the respiratory airflow providing device is adjusted according to the plurality of heart rate detection values.

In order to solve the above-mentioned technical problems, one of the technical solutions adopted in the present invention is A method for adjusting an output airflow of a breathing apparatus includes: providing an output airflow; and adjusting an airflow state of the output airflow according to a plurality of heart rate change detection values of a user.

One of the beneficial effects of the present invention is that the breathing apparatus and the method for adjusting the output airflow of the breathing apparatus provided by the present invention can adjust the output airflow of the breathing apparatus according to the heart rate change rate of the user. The user's respiratory airflow comfort zone can also be further calculated according to the user's heart rate change rate detection value. The breathing device can also adjust the output air flow of the breathing device by utilizing the comfort zone of the breathing air flow of the user, which can effectively improve the experience of the user.

In order to further understand the features and technical content of the present invention, please refer to the following detailed description and drawings related to the present invention. However, the provided drawings are only for reference and description, and are not intended to limit the present invention.

1: breathing apparatus

2: Heart rate change detection device

11: Controller

12: Storage module

13: Communication module

14: Breathing airflow providing device

15: Breathing air flow connection device

16: Carbon dioxide detector

17: Carbon dioxide regulator

HRVR: Heart Rhythm Variability Comfort Zone

AFR: Breathing Airflow Comfort Zone

S110-S120: Steps

Fig. 1 is a schematic diagram of a breathing apparatus according to a first embodiment of the present invention.

Fig. 2 is a schematic diagram of adjusting the output airflow of the breathing apparatus according to the first embodiment of the present invention.

Fig. 3 is a flow chart of the method for adjusting the output airflow of the breathing apparatus according to the second embodiment of the present invention.

The following are specific examples to illustrate the implementation of the "breathing device and method for adjusting the output airflow of the breathing device" disclosed in the present invention. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only for simple illustration, and are not drawn according to the actual size, which is stated in advance. The following implementation will go into The relevant technical content of the present invention will be further described in detail, but the disclosed content is not intended to limit the protection scope of the present invention. In addition, the term "or" used herein may include any one or a combination of more of the associated listed items depending on the actual situation.

[first embodiment]

Please refer to FIG. 1 and FIG. 2 . FIG. 1 is a schematic diagram of a breathing apparatus according to a first embodiment of the present invention. Fig. 2 is a schematic diagram of adjusting the output airflow of the breathing apparatus according to the first embodiment of the present invention.

The breathing device 1 includes a controller 11 , a storage module 12 , a communication module 13 , and a breathing airflow providing device 14 .

The respiratory device 1 also includes a respiratory airflow connecting device 15 connected to the respiratory airflow providing device 14 . The user can wear the respiratory airflow connection device 15 to receive the output airflow provided by the respiratory airflow providing device 14 .

The controller 11 is electrically connected to the storage module 12 , the communication module 13 and the respiratory airflow providing device 14 .

The communication module 13 is used for receiving a plurality of detection values of the heart rhythm change rate provided by the heart rhythm change detection device 2 . In this embodiment, the heart rate change detection device 2 is a myoelectric signal detection device, and the user can wear the heart rate change detection device 2 on the chest. The cardiac rhythm detection device 2 detects the electromyographic signals of the chest muscles of the user, and converts them into multiple detection values of the cardiac rhythm and multiple respiratory states of the user.

The respiratory airflow providing device 14 is used to provide an output airflow. The respiratory airflow providing device 14 is a pump, which provides output airflow. The breathing air flow connection device 15 is connected to the breathing air flow providing device 14 for guiding the output air flow to the user for breathing and ventilation.

In this embodiment, the controller 11 can adjust an airflow state of the output airflow of the breathing airflow providing device 14 according to a plurality of heart rate detection values. The airflow state includes an airflow size and an airflow speed.

The controller 11 can obtain a respiratory airflow comfort zone according to the detection value of the heart rate change rate and the airflow state of the output airflow of the respiratory airflow providing device 14 . That is, the controller 11 can intelligently find the airflow state suitable for the user.

The controller 11 can also adjust the airflow state of the output airflow of the respiratory airflow providing device 14 according to the comfort zone of the respiratory airflow and the detection value of the cardiac rate of change.

In addition, the breathing apparatus 1 also includes a carbon dioxide detector 16 . The carbon dioxide detector 16 is used to detect a supply carbon dioxide detection value in the gas flow and an exhalation carbon dioxide detection value when the user exhales. The carbon dioxide detector 16 is electrically connected to the controller 11 .

The breathing device 1 also includes a carbon dioxide regulator 17, which is used to connect to the breathing airflow providing device 14, so as to adjust the carbon dioxide content in the output airflow.

The controller 11 can send a control signal to the carbon dioxide regulator 17 according to the detection value of the user's heart rate, so as to adjust the carbon dioxide content in the output airflow.

The controller 11 of the breathing apparatus 1 can also communicate with a server through the communication module 13 .

The controller 11 can regulate the airflow state of the output airflow of the respiratory airflow providing device 14 according to a predetermined heart rate comfort zone. Then, through the multiple heart rate detection values detected by the heart rate detection device 2 and the air flow state of the output air flow of the respiratory airflow providing device 14, the heart rate change comfort zone HRVR corresponding to the user is obtained.

The controller 11 is a central processing unit (CPU), an application specific integrated circuit (ASIC), a graphics processing unit (GPU) or a microprocessor (MCU). The storage module 12 is a flash memory, a read-only memory, a programmable read-only memory, an electrically rewritable read-only memory, an erasable programmable read-only memory or an electronically programmable Erase configurable read-only memory.

The communication module 13 includes a wired communication unit (not shown) and a wireless communication unit (not shown). The wired communication unit (not shown) can also be set independently to communicate with the server Receive the control signal of the server or the data in the database of the server through the letter connection. When the communication module 13 is a wireless communication unit, the communication module 13 can be a Wi-Fi communication unit, a Bluetooth communication unit, a Zigbee communication unit (Zigbee), a LoRa communication unit, a Sigfox communication unit or A NB-IoT communication unit.

[Second embodiment]

Please refer to FIG. 3 . FIG. 3 is a flow chart of the method for adjusting the output airflow of the breathing apparatus according to the second embodiment of the present invention.

The method for adjusting the output airflow of the breathing apparatus of this embodiment is applicable to the breathing apparatus 1 of the first embodiment, and its structure and functions will not be repeated here.

The method for adjusting the output airflow of the breathing apparatus includes the following steps: providing an output airflow (step S110); and An airflow state of the output airflow is adjusted according to a plurality of heart rate change detection values of a user (step S120 ).

In step S110 , the breathing apparatus 1 includes a controller 11 , a storage module 12 , a communication module 13 , and a breathing airflow providing device 14 . The respiratory device 1 also includes a respiratory airflow connecting device 15 connected to the respiratory airflow providing device 14 . The user can wear the respiratory airflow connection device 15 to receive the output airflow provided by the respiratory airflow providing device 14 .

In step S120 , the controller 11 is electrically connected to the storage module 12 , the communication module 13 and the respiratory airflow providing device 14 . The communication module 13 is used for receiving a plurality of detection values of the heart rhythm change rate provided by the heart rhythm change detection device 2 . In this embodiment, the heart rate change detection device 2 is a myoelectric signal detection device, and the user can wear the heart rate change detection device 2 on the chest. The cardiac rhythm detection device 2 detects the electromyographic signals of the chest muscles of the user, and converts them into multiple detection values of the cardiac rhythm and multiple respiratory states of the user.

The respiratory airflow providing device 14 is used to provide an output airflow. Breathing air provided The device 14 is a pump which provides output air flow. The breathing air flow connection device 15 is connected to the breathing air flow providing device 14 for guiding the output air flow to the user for breathing and ventilation.

In this embodiment, the controller 11 can adjust an airflow state of the output airflow of the breathing airflow providing device 14 according to a plurality of heart rate detection values. The airflow state includes an airflow size and an airflow speed.

The controller 11 can obtain a respiratory airflow comfort zone AFR according to the detection value of the heart rhythm rate and the airflow state of the output airflow of the respiratory airflow providing device 14 . That is, the controller 11 can intelligently find the airflow state suitable for the user.

The controller 11 can also adjust the airflow state of the output airflow of the respiratory airflow providing device 14 according to the respiratory airflow comfort zone AFR and the heart rate change detection value.

In addition, the breathing apparatus 1 also includes a carbon dioxide detector 16 . The carbon dioxide detector 16 is used to detect a supply carbon dioxide detection value in the gas flow and an exhalation carbon dioxide detection value when the user exhales. The carbon dioxide detector 16 is electrically connected to the controller 11 .

The breathing device 1 also includes a carbon dioxide regulator 17, which is used to connect to the breathing airflow providing device 14, so as to adjust the carbon dioxide content in the output airflow.

The controller 11 can send a control signal to the carbon dioxide regulator 17 according to the detection value of the user's heart rate, so as to adjust the carbon dioxide content in the output airflow.

The controller 11 of the breathing apparatus 1 can also communicate with a server through the communication module 13 .

The controller 11 can regulate the airflow state of the output airflow of the respiratory airflow providing device 14 according to a predetermined heart rate comfort zone. Then, through the multiple heart rate detection values detected by the heart rate detection device 2 and the air flow state of the output air flow of the respiratory airflow providing device 14, the heart rate change comfort zone HRVR corresponding to the user is obtained.

[Advantageous Effects of Embodiment]

One of the beneficial effects of the present invention is that the breathing apparatus and the method for adjusting the output airflow of the breathing apparatus provided by the present invention can adjust the output airflow of the breathing apparatus according to the heart rate change rate of the user. The user's respiratory airflow comfort zone can also be further calculated according to the user's heart rate change rate detection value. The breathing device can also adjust the output air flow of the breathing device by utilizing the comfort zone of the breathing air flow of the user, which can effectively improve the experience of the user.

The content disclosed above is only a preferred feasible embodiment of the present invention, and does not therefore limit the scope of the patent application of the present invention. Therefore, all equivalent technical changes made by using the description and drawings of the present invention are included in the application of the present invention. within the scope of the patent.

1: breathing apparatus

2: Heart rate change detection device

Claims (9)

A breathing device, comprising: a controller; a storage module electrically connected to the controller; a communication module electrically connected to the controller, the communication module receiving a heart rate change detection device to provide A plurality of heart rate change detection values; and a respiratory airflow providing device, which provides an air flow and is electrically connected to the controller; wherein, the controller is based on the plurality of heart rate change detection values and the breathing The airflow state of the output airflow of the airflow providing device obtains a comfortable zone of respiratory airflow, and the controller then adjusts the airflow of the respiratory airflow providing device according to the comfortable zone of respiratory airflow and the detection value of the heart rate change rate A state of airflow. The breathing apparatus according to claim 1, wherein the airflow state includes an airflow magnitude and an airflow velocity. The respiratory device according to claim 1, wherein the controller adjusts the airflow state of the airflow of the respiratory airflow providing device according to the respiratory airflow comfort zone and the heart rate change detection value. The breathing apparatus according to claim 3, further comprising a carbon dioxide detector for detecting a supply carbon dioxide detection value in the airflow and an exhalation carbon dioxide detection value when a user exhales. The breathing device according to claim 4, further comprising a carbon dioxide regulator, which is used to connect with the breathing airflow providing device, so as to adjust the carbon dioxide content in the airflow. The breathing device according to claim 5, wherein the controller sends a control signal to the carbon dioxide regulator to adjust the carbon dioxide in the airflow according to the detection value of the heart rate change of the user content. The breathing apparatus as claimed in claim 6, wherein the control of the breathing apparatus The controller communicates with a server through the communication module. The respiratory device according to claim 7, wherein the controller regulates the airflow state of the airflow of the respiratory airflow providing device according to a predetermined heart rate comfort zone. A method for adjusting the output airflow of a breathing apparatus, applicable to the breathing apparatus described in any one of claim 1 to claim 8, the method for adjusting the output airflow of the breathing apparatus includes: providing an output airflow; and according to multiple heart rhythms of a user The rate-of-change detection value adjusts an airflow state of the output airflow.

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