TWI781673B - Multiple-function respiratory device - Google Patents

Abstract

Disclosed is a multiple-function respiratory device as a revolutionary smart inhaler generally including a body unit, an internal shell, a lead, a ring unit, an electronic unit, a transparent sheet, a spray channel unit, a buckle cover, and a mechanical display unit for inserting a medical bottle to spray specific respiratory medicine into human mouth and throat for readily treating asthma. In particular, the multiple-function respiratory device is wirelessly connected to a mobile electronic device, and the mobile electronic device is further wirelessly connected to a remote portal. The mobile electronic device provides a user friendly interface for an ordinary patient to easily monitor the operation of the multiple function respiratory device and real-time realize physical status, including Saturation of Peripheral Oxygen (SPO2) and breathing capacity. Thus, the present invention greatly improves the effect of medication for asthma.

Description

multifunctional breathing apparatus

The present invention relates to a multifunctional breathing device, especially for spraying medicine by inserting a medicine bottle, and provides a complete and convenient interface for patients by connecting a handheld electronic device and a terminal host to establish a monitoring platform, so as to specifically Realize the function of multifunctional and intelligent respiratory disease treatment.

As we all know, asthma (Asthma) is a common chronic disease, which is not only quite annoying but cannot be cured, but also requires frequent and appropriate medical treatment, and can even be life-threatening if it is not treated immediately. According to statistics, there is about one asthmatic patient in every thirteen people. In other words, there are about 23 million asthmatic patients in the United States and 380 million asthmatic patients in the world. Effectively control the asthma condition, and about 30% of the patients have never been treated. In the United States alone, the related medical costs are as high as 80 billion U.S. dollars per year.

During an asthma attack, it will seriously affect normal breathing, and in order to relieve asthma, patients in general can use a hand-held inhaler (Inhaler) as a drug dispenser (Dispenser), and has a breathing meter (Spirometer) Efficacy, the asthma medicine is directly injected or sprayed into the mouth to reach the lungs, and at the same time, the number of sprays is also calculated to obtain the remaining available times for reference.

Traditional inhalers include a nozzle that is aimed at the mouth, and when used, need to be connected to a bottle of asthma medicine first, or the inhaler has a pre-filled bottle, and then press the bottle to act as a counter. When the asthma medicine is squeezed, the asthma medicine will be injected or sprayed into the oral cavity through the nozzle due to the force of the pressing, and then pass through the throat and bronchi to reach the lungs to be treated. Since the asthma medicine in the medicine bottle is dissolved in an appropriate carrier liquid, in order to avoid precipitation or uneven dispersion of the asthma medicine in the medicine bottle, the user needs to shake the medicine bottle properly first. Further, the overall operation will be briefly described by taking the currently commercially available Symbicort Rapihaler (Symbicort Rapihaler) as an example. First shake the inhaler several times, then open the bottle cap on the nozzle, then exhale completely, then put the nozzle into the mouth and aim at the throat, and make sure the bottle is upright, start inhaling and press the counter on the top at the same time to spray the medicine , hold your breath for about 10 seconds to allow the drug to reach the lungs, and finally remove the nozzle, resume exhalation, and close the bottle cap. In addition, asthma medicines generally mainly contain budesonide and formoterol, and since asthma medicines are aimed at the lungs, they are not suitable for staying in the mouth or throat, which may cause undue irritation or It can cause allergic reactions, so it is generally recommended to rinse your mouth with water after spraying the medicine to prevent drug residues.

However, the disadvantages of the above-mentioned conventional techniques are that the patient will be nervous due to the attack of asthma and often forget to take off the protective cover on the spray head first, and it is easy to forget to shake the medicine bottle, or the degree and frequency of shaking are not enough to prevent Ensure that the asthma medicine in the medicine bottle is evenly mixed in the carrier liquid, so that the actual dose of the medicine sprayed out is too high or insufficient, which seriously affects the efficacy of the treatment. Furthermore, the asthma medicine is not suitable for swallowing, and the residual medicine will cause adverse side effects or discomfort to the oral cavity and throat, causing users to reject the use of the inhaler.

Also, the vial may not be attached securely or tightly to the inhaler, allowing the medicine to leak out. Furthermore, the injected dose is difficult to control, and after injecting the medicine, the patient has to hold his breath for about 10 seconds so that the medicine can indeed reach the lungs and react. Therefore, patients need to practice constantly to be familiar with the whole operation, so it is quite inconvenient.

Therefore, there is a great need for a multi-functional breathing device with a novel design, which is connected to a handheld electronic device through a wireless channel, provides a very simple and intuitive operation method, can greatly reduce drug residues in the mouth and larynx and avoid adverse side effects, and assists general household use It can greatly improve the curative effect of patients with self-operation anytime and anywhere. It can also display the blood oxygen level for real-time understanding of the physiological state, and display the gas flow rate as a reference for vital capacity. It specifically achieves the therapeutic function of intelligent chronic respiratory diseases to solve the problem. Problems with conventional technology.

The main purpose of the present invention is to provide a multifunctional breathing device, which includes a body unit, an inner shell, a cover, a collar unit, an electronic unit, a light-transmitting sheet, a medicine spraying pipeline unit, a buckle cover and a mechanical digital marking unit , wherein the inner shell, collar unit, electronic unit, spraying pipe unit and mechanical digital signage unit are accommodated in the main unit, while the cover, light-transmitting sheet and buckle cover are arranged on the surface of the main unit .

On the whole, the multifunctional respiratory device of the present invention is equivalent to a hand-held respiratory treatment device, which is used to hold a medicine bottle containing appropriate medicine, and spray the medicine in the medicine bottle to treat or alleviate the disease of the patient, such as The medicine bottle can be an asthma medicine bottle, and the medicine can be an asthma medicine, and when the patient's asthma attacks, the asthma medicine is sprayed into the oral cavity and reaches the throat.

Specifically, the main body unit is a shell structure, and itself has a medicine bottle chamber, a medicine spray chamber and an electronic chamber, wherein the medicine bottle chamber is positioned at the side of the body unit and arranged in an upright direction, and the medicine spray chamber The chamber is located on the bottom edge of the body unit and arranged along the horizontal direction, and the electronic chamber is arranged adjacent to the medicine bottle chamber and the spray chamber. Further, the medicine bottle chamber is connected to the medicine spraying chamber, and the upper end of the medicine bottle chamber is an accommodating opening for inserting a medicine bottle containing asthma medicine to be accommodated in the medicine bottle chamber.

In addition, the inner casing is accommodated in the electronic chamber and has a shell-like structure, and has an accommodating cavity, an opening slot, and a sensing opening, wherein the sensing opening is covered by a sensing light-transmitting sheet.

The above-mentioned cap system is used to cover the open groove of the inner casing and has a display opening, while the collar unit has a hollow ring shape for being inserted into the inner edge of the medicine bottle chamber, and has a hole matching the accommodating opening. The outer edge, in particular, the collar unit itself has four exhaust openings for exhaust.

Moreover, the electronic unit is housed in the housing cavity of the inner casing, and includes a battery, a main circuit board, and a blood oxygen sensing circuit board, wherein the main circuit board and the blood oxygen sensing circuit board are electrically connected to the battery , and the battery generates and outputs power for the operation of the main circuit board and the blood oxygen sensing circuit board. In addition, the main circuit board is configured with a wireless transceiver and light-emitting elements, wherein the light-emitting element is used to generate lights to display the operating status of the multifunctional breathing device, and the blood oxygen sensing circuit board is equipped with a blood oxygen sensor, and the blood oxygen sensor The detector is specially configured to be aligned with the sensing opening and electrically connected to the wireless transceiver for penetrating the sensing light-transmitting sheet to sense the blood oxygen level to generate and transmit the blood oxygen sensing signal to the wireless transceiver.

The light-transmitting sheet has light-transmitting and light-guiding properties, and is placed in the display opening and aligned with the light-emitting element, so that the light generated by the light-emitting element can be used as a reference for users or patients.

The spraying pipe unit itself forms a hollow channel, which is used as a spraying pipe, and is accommodated in the spraying chamber, and one end of the spraying pipe is an outward spraying port, while the other end of the spraying pipe is inward. The air inlet, in particular, the spray pipe unit is equipped with a gas flow sensor to sense the gas flow blown from the spray port to the air inlet, and then generate and transmit the gas flow sensing signal to the wireless transceiver .

In addition, the buckle cover includes a first buckle and a second buckle, wherein the first buckle and the second buckle are partially connected by a connecting portion, and the first buckle and the second buckle The parts are fastened together in a detachable fastening manner. In particular, the second buckle is buckled to the lower surface of the body unit in a buckle manner, and the spray port is locked by the first buckle when the first buckle and the second buckle are integrated together. The parts are covered and not exposed, so as to achieve the purpose of protection. Moreover, the spray port is exposed without being covered by the first buckle when the first buckle and the second buckle are separated from each other and partially connected, so as to be used for spraying. Medicinal.

The above-mentioned mechanical digital marking unit is configured close to the side of the main body unit to display a set of numbers to indicate the remaining spraying times of the medicine bottle, such as a traditional combination lock, which can remind users or patients whether they need to prepare Replace the vial.

More specifically, the wireless transceiver is used to realize the wireless communication function and connect the handheld electronic device through the first wireless channel, such as a smart phone or a tablet computer, so the wireless transceiver can transmit the blood oxygen sense through the first wireless channel. The measurement signal and gas flow sensing signal are sent to the handheld electronic device, wherein the handheld electronic device is configured with a specific application program (Application, APP) for the user or patient to operate and receive the blood oxygen sensing signal to display the blood oxygen level , understand the physiological state in real time, and receive the gas flow sensing signal to display the gas flow, which can be used as a reference for vital capacity.

The above-mentioned handheld electronic device can also be connected to a remote terminal host via a second wireless channel, such as being operated by a doctor, wherein the second wireless channel can include a 5G wireless channel or a WiFi wireless channel, so the doctor can record and view the patient The state of using the multifunctional breathing device of the present invention is helpful for deciding whether to replace medicines during subsequent diagnosis.

Since the overall operation method of the present invention is very simple and intuitive, it is very suitable for patients at home to operate by themselves anytime and anywhere, thereby greatly improving the therapeutic effect and achieving the therapeutic function of intelligent chronic respiratory diseases.

The implementation of the present invention will be described in more detail below in conjunction with the diagrams and component symbols, so that those skilled in the art can implement it after studying this specification.

Please refer to the first figure, which is a schematic diagram of the application of the multifunctional breathing device of the embodiment of the present invention. As shown in the first figure, the multifunctional breathing device 1 of the embodiment of the present invention can be connected to the handheld electronic device M through the first wireless channel RF1 to realize the wireless communication function, and the handheld electronic device M can further pass through the second wireless channel RF2 is connected to the terminal host P, wherein the multifunctional breathing device 1 and the handheld electronic device M can be operated by the user or the patient, and the terminal host P can be operated by the doctor.

For example, the handheld electronic device M may include a smart phone or a tablet computer.

Specifically, refer to the second figure, the third figure, the fourth figure, the fifth figure, the sixth figure, the seventh figure and the eighth figure, wherein the second figure is a three-dimensional schematic diagram of the multifunctional breathing device 1 according to the embodiment of the present invention , the third figure shows a schematic diagram of explosion decomposition of the present invention, the fourth figure is a side sectional view of the present invention, the fifth figure is another side sectional view of the present invention, the sixth figure is a top view of the present invention, the seventh The figure is a cross-sectional view of the body unit in the multi-functional breathing device of the present invention, and the eighth figure shows a schematic diagram of the electrical connection of the multi-functional breathing device of the present invention.

As shown in the second figure, the third figure, the fourth figure, the fifth figure, the sixth figure, the seventh figure and the eighth figure, the multifunctional breathing apparatus 1 of the embodiment of the present invention includes a main body unit 10 and an internal housing 20 , cover body 30, collar unit 40, electronic unit 50, light-transmitting sheet 60, spraying pipeline unit 70, buckle cover body 80 and mechanical digital signage unit 90, wherein the inner housing 20, collar unit 40, electronic The unit 50 , the spraying pipe unit 70 and the mechanical number indicator unit 90 are accommodated in the main unit 10 , while the cover 30 , the light-transmitting sheet 60 and the buckle cover 80 are arranged on the surface of the main unit 10 .

More specifically, the body unit 10 is a shell structure having a medicine bottle chamber 10A, a spray chamber 10B, and an electronic chamber 10C, wherein the medicine bottle chamber 10A is located on the side of the body unit 10 along the vertical direction configuration, and the spraying chamber 10B is located at the bottom of the body unit 10 and arranged along the horizontal direction, while the electronic chamber 10C is disposed adjacent to the medicine bottle chamber 10A and the spraying chamber 10B. In addition, the medicine bottle chamber 10A is connected to the medicine spraying chamber 10B, and the upper end of the medicine bottle chamber 10A is an accommodating port H, which is used to insert a medicine bottle B containing a suitable medicine Q. For example, the medicine bottle B can be In the asthma medicine bottle, the medicine Q can be an asthma medicine, and the medicine bottle B is accommodated in the medicine bottle chamber 10A, and when the patient's asthma attacks, the asthma medicine is sprayed into the oral cavity and reaches the throat. However, it should be noted that only the second and fifth pictures show the medicine bottle B, which is used to represent the connection relationship between the inventive multifunctional breathing device 1 and the medicine bottle B in application, but the third picture and the fourth picture , the sixth figure, the seventh figure and the eighth figure do not show the medicine bottle B, so as to avoid interfering with the structural details of the multifunctional breathing device 1 .

Further, the inner casing 20 is accommodated in the electronic chamber 10C, and itself is a shell-like structure with an accommodating cavity, and has an opening slot and a sensing opening 20A, wherein the sensing opening 20A is a sensor through the sensing hole. The light sheet 20B is covered. In addition, the cover 30 is used to cover the opening slot of the inner casing 20 and has a display opening 31 .

The above-mentioned collar unit 40 has a hollow ring shape for being inserted into the inner edge of the medicine bottle chamber 10A, and has an outer edge matching the accommodating port H. In particular, the collar unit 40 has four exhaust openings 41 , for exhaust.

The electronic unit 50 is housed in the housing cavity of the inner casing 20, and includes a battery 51, a main circuit board 52 and a blood oxygen sensing circuit board 53, wherein the main circuit board 52 and the blood oxygen sensing circuit board 53 are It is electrically connected to the battery 51 , and the battery 51 generates and outputs power for the operation of the main circuit board 52 and the blood oxygen sensing circuit board 53 . For example, the battery 51 may contain a dry battery or a lithium battery. Further, the main circuit board 52 is configured with a wireless transceiver BT and a light emitting element L, wherein the light emitting element L is used to generate lights to display the operating status of the multifunctional breathing apparatus 1 . Furthermore, the blood oxygen sensing circuit board 53 is configured with the blood oxygen sensor S1, and the blood oxygen sensor S1 is configured to align with the sensing opening 20A, and is electrically connected to the wireless transceiver BT for penetrating The blood oxygen level is sensed by sensing the light-transmitting sheet 20B, and a blood oxygen sensing signal is generated and transmitted to the wireless transceiver BT.

For example, the light emitting element L may include at least one light emitting diode (Light Emitting Diode, LED).

The above-mentioned light-transmitting sheet 60 has light-transmitting and light-guiding properties, for example, may include a glass sheet or a plastic sheet, and is placed in the display opening 31 and aligned with the light-emitting element L. As shown in FIG.

Specifically, the spraying pipe unit 70 forms a hollow passage as a spraying pipe, and is accommodated in the spraying chamber 10B, wherein one end of the spraying pipe is an outward spraying port E, and the end of the spraying pipe The other end is an inward air inlet U. Further, the spraying pipeline unit 70 is provided with a gas flow sensor S2 for To sense the gas flow rate blown from the injection port E to the air inlet U, and then generate and transmit the gas flow sensing signal to the wireless transceiver BT.

In addition, the buckle cover 80 includes a first buckle 80A and a second buckle 80B, wherein the first buckle 80A and the second buckle 80B are partially connected by the connecting part C, and the first buckle The part 80A and the second buckling part 80B are fastened together in a detachable buckling manner, especially, the second buckling part 80B is buckled to the lower surface of the body unit 10 in a buckling manner. Therefore, the spray port E is covered by the first buckle 80A and not exposed when the first buckle 80A and the second buckle 80B are fastened together to achieve a protective effect, as shown in the fourth figure, On the other hand, the spray port E is exposed without being covered by the first buckle 80A when the first buckle 80A and the second buckle 80B are separated from each other and partially connected, as shown in the fifth figure. As shown in the direction D, it is used to provide the spraying function or for blowing air, and is discharged through the spraying port E, the air inlet U, the medicine bottle chamber 10A, and the four exhaust holes 41 of the collar unit 40 in sequence.

The mechanical digital marking unit 90 is arranged near the side of the main body unit 10, and is used to display a set of numbers representing the remaining spraying times of the medicine bottle B for reference, and to remind the user to decide whether to replace the medicine bottle B .

In general, the wireless transceiver BT transmits the blood oxygen sensing signal and the gas flow sensing signal to the handheld electronic device M through the first wireless channel RF1, wherein the handheld electronic device M is a configuration application program (Application, APP) for It can be operated by the user and receive the blood oxygen sensing signal to display the blood oxygen level. At the same time, it can receive the gas flow sensing signal to display the gas flow, which can be used as a reference for vital capacity.

For example, the wireless transceiver BT may include a Bluetooth (Blue Tooth) component, and the first wireless channel RF1 may include a Bluetooth wireless channel, and the second wireless channel RF2 may include a 5G wireless channel or a WiFi wireless channel.

The aforementioned blood oxygen sensor S1 may include a pulse type blood oxygen concentration (Saturation of Peripheral Oxygen, SpO2) device, which mainly utilizes the optical principle to sense the amount of blood oxygen. Since it belongs to the conventional technical field, it will not be described below. Detailed explanation.

Further, the mechanical number indication unit 90 includes a plurality of number wheels 90A, a shaft 90B and a transmission member 90C, wherein the number wheels 90A are set on the shaft 90B, and the shaft 90B is driven to rotate by the transmission unit 90C, thereby Turn the number wheels 90A individually. In addition, the surface of each number wheel 90A has ten Arabic numerals from 0 to 9 arranged in sequence, and one of the Arabic numerals of each number wheel 90A will expose the body unit 10 to display the medicine. The group number for the number of sprays remaining for bottle B. Furthermore, the transmission member 90C is driven to rotate the rotating shaft 90B when the medicine bottle B is inserted into the medicine bottle chamber 10A and pressed, so as to decrease the set of numbers by one to achieve the purpose of decreasing successively.

In addition, the spraying pipeline unit 70 includes a spraying head 70A, a middle part 70B and an interconnecting part 70C which are socketed in sequence, wherein the spraying head 70A forms the spraying port E, and the gas flow sensor S2 is arranged in the middle part 70B, In addition, the internal connection portion 70C is configured with a medicine feeding tube T. Further, the drug inlet tube T is placed upright in the internal connection part 70C, and the side of the drug inlet tube T has a drug outlet perforation T1, wherein the drug outlet perforation T1 is aligned with the spray port E outward, and the drug inlet tube T is The medicine Q used to supply the medicine bottle B flows in, and is sprayed out from the medicine outlet hole T1 to the medicine spraying port E.

The present invention can further configure the pressing slider K and the spraying sensor S3, wherein the pressing slider K is located on the side of the medicine bottle chamber 10A, and is close to the bottom of the medicine bottle chamber 10A, and the medicine spraying sensor S3 It is located on the main circuit board 52 and near the bottom, for example, the spraying sensor S3 can be implemented with a magnetic reed switch.

Specifically, when the vial B is inserted into the vial chamber 10A, the vial B presses the slider K and moves downward, thereby confirming that the vial B has been inserted into the vial chamber 10A. When it is further pressed down in the medicine bottle chamber 10A, that is, when the medicine spraying operation is performed, the pressing slider K will also move synchronously, especially the medicine spraying sensor S3 is activated by pressing the slider K (such as by Reed switch for magnet sensing Formula) to generate and transmit the spraying sensing signal to the wireless transceiver BT, and the spraying sensing signal indicates spraying once, and then the wireless transceiver BT transmits it to the hand-held electronic device M through the first wireless channel RF1 to display that it has been sprayed. Number of sprays made or remaining sprays. Certainly, the medicine spraying sensor S3 is electrically connected to the battery 51 so as to receive power to operate, just like the blood oxygen sensor S1 and the gas flow sensor S2 mentioned above. Since the handheld electronic device M is operated by an application program, it only needs to perform a simple calculation based on the spraying sensing signal to know the number of spraying times and the remaining number of spraying times, and the overall operation is very simple.

In other words, the user can directly know the remaining number of spraying times from the group of numbers displayed on the mechanical digital display unit 90, and can also know the number of spraying times and the remaining number of spraying times from the handheld electronic device M, so it is very convenient and reliable. .

The following briefly describes the practical application and operation of the present invention.

First of all, the group of numbers displayed by the mechanical digital marking unit 90 at the beginning is preset by the manufacturer, such as 100 or 200, which is the number of sprays corresponding to the new medicine bottle B. After that, the user inserts the medicine bottle When B is pressed, the medicine Q in the medicine bottle B will be sprayed to the medicine outlet hole T1 of the medicine inlet tube T, and then enter the air inlet U, and then spray out towards the medicine spray port E, as shown in the picture, the medicine spray direction DOUT As shown, at this time, the user can align the mouth with the medicine spray port E, or hold the medicine spray port E, so that the medicine Q can enter the oral cavity smoothly and reach the deep throat to achieve the effect of treating or alleviating asthma. Every time the medicine bottle B is sprayed, the group of numbers in the mechanical digital marking unit 90 will be reduced by one until it returns to zero, reminding the user to replace the medicine bottle B. In particular, the position of the blood oxygen sensor S1 is specially designed to be close to the user's lips, and since the skin of the lips is thinner than that of the fingers, the blood oxygen level can be sensed more accurately and displayed on the handheld electronic device M, and at the same time , the handheld electronic device M also displays the number of spraying times and the remaining number of spraying times.

In addition, when the medicine bottle B is removed or the medicine bottle B has been inserted, the user only needs to blow air on the injection port E, as shown in the blowing direction DIN in the figure, and the gas flow sensor S2 can sense blown gas The vital capacity is obtained by the flow rate, and displayed on the handheld electronic device M. Therefore, users can measure vital capacity anytime and anywhere, so as to pay attention to their own physiological state.

Furthermore, whether it is spraying medicine or blowing air to measure vital capacity, doctors can obtain all the operating status and sensing information of the multi-functional breathing device through the remote terminal host by connecting the handheld electronic device, assisting doctors in remote monitoring for convenience follow-up diagnosis.

The advantages of the present invention will be illustrated by further comparing the multi-functional breathing device of the present invention with the commercially available Hubifan inhaler. In terms of the residual amount of budesonide (budesonide) remaining in the mouth and throat but not reaching the lungs, the residual amount of budesonide in the breathing device is about 600ug, while the residual amount of budesonide in the multifunctional respiratory device of the present invention The amount is 300ug, which is reduced by about half. If it is formoterol (formoterol), then the residual amount of the Hebifan inhaler is about 11ug, while the residual amount of the present invention is about 4ug, a significant reduction of 60%. In other words, the present invention enables the medicine to effectively reach the lungs to improve the efficacy of treatment, while avoiding waste.

To sum up, the feature of the present invention is mainly to spray the medicine by inserting the medicine bottle, and to provide the patient with a convenient operation of intelligent chronic respiratory disease treatment function by wirelessly connecting the handheld electronic device and the terminal host, especially the use of mechanical The digital marking unit displays the remaining number of spraying times, and the handheld electronic device displays the number of spraying times and the remaining number of spraying times. At the same time, it can sense the blood oxygen level of the lip skin and display it on the handheld electronic device. Moreover, the user can also use it anytime, anywhere The lung capacity is measured by blowing air and displayed on a handheld electronic device, so as to achieve the purpose of monitoring physiological status.

The above are only preferred embodiments for explaining the present invention, and are not intended to limit the present invention in any form. Therefore, any modification or change of the present invention made under the same spirit of the invention , should still be included in the scope of protection intended by the present invention.

1: Multifunctional breathing device

10: Body unit

10A: Vial chamber

10B: spraying chamber

10C: Electronic chamber

20: Inner shell

20A: Sensing opening

20B: Sensing transparent film

30: cover body

31: Display opening

40: Collar unit

41: Exhaust opening

50: Electronic unit

51: battery

52: Main circuit board

53: Blood oxygen sensing circuit board

60: Translucent film

70: spraying pipeline unit

70A: sprinkler head

70B: middle part

70C: Inner connection

80:Snap cover

80A: The first buckle

80B: The second buckle

90: Mechanical digital marking unit

90A:Digital wheel

90B: Shaft

90C: transmission parts

B: medicine bottle

BS: bottom edge

BT: wireless transceiver

D: disengagement direction

DIN: blowing direction

DOUT: spraying direction

E: spray port

H: storage port

K: Press the slider

L: light emitting element

M: handheld electronic device

P: terminal host

Q: Drugs

RF1: the first wireless channel

RF2: Second wireless channel

S1: blood oxygen sensor

S2: gas flow sensor

S3: spray sensor

SS: side

T: feeding tube

T1: medicine perforation

U: air inlet

The first figure shows a schematic diagram of the application of the multi-functional breathing device of the embodiment of the present invention. The second figure shows a three-dimensional schematic diagram of a multifunctional breathing device according to an embodiment of the present invention. The third figure shows a schematic exploded exploded view of the multi-functional breathing apparatus of the embodiment of the present invention. Figure 4 shows a side sectional view of a multifunctional breathing apparatus according to an embodiment of the present invention. The fifth figure shows another side cross-sectional view of the multi-functional breathing apparatus according to the embodiment of the present invention. The sixth figure shows the top view of the multi-functional breathing apparatus of the embodiment of the present invention. Figure 7 shows a cross-sectional view of the body unit in the multifunctional breathing apparatus according to the embodiment of the present invention. The eighth figure shows a schematic diagram of the electrical connection of the multifunctional breathing apparatus according to the embodiment of the present invention.

1: Multifunctional breathing device

10: Body unit

20: Inner shell

20A: Sensing opening

20B: Sensing transparent film

30: cover body

31: Display opening

40: Collar unit

50: Electronic unit

51: battery

52: Main circuit board

53: Blood oxygen sensing circuit board

60: Translucent film

70: spraying pipeline unit

70A: sprinkler head

70B: middle part

70C: Inner connection

80:Snap cover

80A: The first buckle

80B: The second buckle

90: Mechanical digital marking unit

90A:Digital wheel

90B: Shaft

90C: transmission parts

BT: wireless transceiver

E: spray port

H: storage port

L: light emitting element

S1: blood oxygen sensor

S2: gas flow sensor

T: feeding tube

T1: medicine perforation

U: air inlet

Claims (9)

A multi-functional breathing device, comprising: a body unit, which is a shell structure with a medicine bottle chamber, a medicine spraying chamber and an electronic chamber, the medicine bottle chamber is located on one side of the body unit and arranged in a vertical direction, the spraying chamber is located at a bottom edge of the body unit and arranged in a horizontal direction, the electronic chamber is arranged adjacent to the medicine bottle chamber and the spraying chamber, The medicine bottle chamber is connected to the spraying medicine chamber, and an upper end of the medicine bottle chamber is an accommodating opening, which is used to insert a medicine bottle containing a medicine to be accommodated in the medicine bottle chamber; The inner casing is accommodated in the electronic chamber, and is a shell-like structure with an accommodating cavity, and has an opening slot and a sensing opening, and the sensing opening is provided by a sensing through hole. covered by a light sheet; a cover, which is used to cover the opening groove, and has a display opening; a ring unit, which has a hollow ring shape, is used to be inserted into an inner edge of the medicine bottle chamber, And has an outer edge matched with the accommodating port, the collar unit has four exhaust openings for exhausting; an electronic unit is accommodated in the accommodating cavity of the inner housing, and includes A battery, a main circuit board and a blood oxygen sensing circuit board, and the main circuit board and the blood oxygen sensing circuit board are electrically connected to the battery, and the battery generates and outputs a power for the main circuit board and the blood oxygen sensing circuit board, the main circuit board is equipped with a wireless transceiver and a light-emitting element, the light-emitting element is used to generate a light to display an operating state of the multi-functional breathing device, the blood The oxygen sensing circuit board is configured with a blood oxygen sensor, and the blood oxygen sensor is configured to be aligned with the sensing opening and electrically connected to the wireless transceiver to penetrate the sensing light-transmitting sheet And sense a blood oxygen level to generate and send a blood oxygen sensing signal to the wireless transceiver; a light-transmitting sheet, with light-transmitting and light-guiding properties, is placed in the display opening and aligned with the light emitting Component; a spraying pipeline unit, forming a hollow channel as a spraying pipeline, and accommodated in the spraying chamber, one end of the spraying pipeline is an outward spraying port, the spraying pipeline The other end is an air intake inward The spraying pipeline unit is provided with a gas flow sensor, which is used to sense a gas flow from the spraying port to the air inlet, and generate and transmit a gas flow sensing signal to the Wireless transceiver; a buckle cover, including a first buckle and a second buckle, the first buckle and the second buckle are partially connected by a connecting part, the first The buckle and the second buckle are integrated in a detachable fastening manner, the second buckle is buckled to the lower surface of the body unit by a buckle, the spray The drug opening is covered by the first buckle and not exposed when the first buckle and the second buckle are integrated into one another. The two buckles are disengaged from each other and partially connected without being covered by the first buckle and exposed; and a mechanical number indicator unit is configured near the side of the body unit for displaying a set of numbers to represent the A remaining number of spraying times of the medicine bottle, wherein the wireless transceiver is used to realize a wireless communication function and connect to a handheld electronic device through a first wireless channel, and the wireless transceiver transmits the blood via the first wireless channel The oxygen sensing signal and the gas flow sensing signal are sent to the handheld electronic device, and the handheld electronic device is configured with an application program (Application, APP) for a user to operate and receive the blood oxygen sensing signal to display the blood oxygen and receive the gas flow sensing signal to display the gas flow as a reference of vital capacity. The multifunctional breathing device as claimed in claim 1, wherein the handheld electronic device includes a smart phone or a tablet computer. The multifunctional breathing device as claimed in item 1, wherein the wireless transceiver includes a bluetooth (Blue Tooth) element, the first wireless channel includes a bluetooth wireless channel, and the light emitting element includes at least one light emitting diode ( Light Emitting Diode, LED). The multifunctional breathing device as described in claim 1, wherein the handheld electronic device is connected to a terminal host through a second wireless channel, and the second wireless channel includes a 5G wireless channel or a WiFi wireless channel. The multifunctional breathing device as claimed in claim 1, wherein the battery comprises a dry battery or a lithium battery. The multi-functional breathing device according to claim 1, wherein the light-transmitting sheet comprises a glass sheet or a plastic sheet. The multifunctional breathing device as claimed in claim 1, wherein the blood oxygen sensor includes a pulse oxygen concentration (Saturation of Peripheral Oxygen, SpO ₂ ) device, which uses an optical principle to sense the blood oxygen level. The multi-functional breathing device as described in claim 1, wherein the mechanical digital marking unit includes a plurality of digital wheels, a rotating shaft and a transmission member, and the digital rotating wheels are sleeved on the rotating shaft, and the rotating shaft is driven by the rotating shaft. Parts drive and rotate to individually rotate the number wheels, the surface of each of the number wheels has ten Arabic numerals from 0 to 9 arranged in sequence, and one of the Arabic numerals of each of the number wheels One of them will expose the body unit and display the group of numbers representing the remaining spray times of the medicine bottle. The transmission member is driven to rotate the rotating shaft when the medicine bottle is inserted into the medicine bottle chamber and pressed, so as to The set of numbers is decremented by one. The multi-functional breathing device as described in claim 1, wherein the spraying pipeline unit includes a spray head, a middle part and an internal connection part which are socketed in sequence, the spray head forms the spray port, and the gas flow rate sense The measuring device is placed in the middle part, and the inner connection part is equipped with a drug inlet tube, which is installed upright in the inner connection part, and one side of the drug inlet tube has a drug outlet perforation, and the drug outlet The perforation is outwardly aligned with the medicine injection port, and the medicine inlet pipe is used for the medicine of the medicine bottle to flow in, and the medicine is sprayed out from the medicine outlet perforation to the medicine spray port.

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