Multifunctional intelligent tracheostomy atomization mask

By introducing components such as temperature and humidity sensors and servo valves into the tracheotomy nebulizer mask, the problems of drug waste and dumping are solved, and drug temperature and humidity monitoring, nebulization time control and wearing comfort are improved.

CN223474243UActive Publication Date: 2025-10-28SUN YAT SEN UNIVERSITY CANCER CENTER (CANCER HOSPITAL AFFILIATED TO SUN YAT SEN UNIVERSITY CANCER RESEARCH INSTITUTE OF SUN YAT SEN UNIVERSITY)
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Patent Information

Application Number
CN202422387686.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-29
Publication Date
2025-10-28
Estimated Expiration
2034-09-29

AI Technical Summary

Technical Problem

The existing tracheotomy atomization mask has a simple structure, cannot display the temperature and humidity of the medicine, cannot freely control the atomization time, and easily leads to medicine waste and liquid dumping.

Method used

A multifunctional tracheotomy atomization smart mask was designed, equipped with a temperature and humidity sensor and a servo valve. It can monitor and display the temperature and humidity of the medicine in real time, and can set and adjust the atomization time. It is equipped with a magnet and a servo body to realize the start and stop control of the atomization process. The atomization cup is fixed by clamping the wheel and cover to prevent the medicine from spilling. The adjustment strap has Velcro for easy wearing and adjustment of the tightness.

Benefits of technology

It realizes real-time monitoring and display of drug temperature and humidity, precise control of atomization time, reduces drug waste, prevents drug liquid dumping, and improves the intelligence and comfort of use.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223474243U_ABST
    Figure CN223474243U_ABST
Patent Text Reader

Abstract

The utility model discloses a multifunctional intelligent tracheostomy atomization mask which comprises a mask body, an adjusting belt is arranged on the mask body, a monitoring assembly is arranged behind the mask body, an upper hose is arranged below the monitoring assembly, an atomization assembly is arranged below the upper hose, a lower hose is arranged below the atomization assembly, and the adjusting belt is arranged on the mask body. The monitoring assembly comprises a shell, a circuit board, an alarm, a power module, a chip module, an acquisition module, a magnet, a steering engine body and a switch valve. Through the arrangement of the shell, the circuit board, the alarm, the power module, the chip module, the acquisition module, the magnet, the steering engine body and the switch valve, the temperature and humidity of medicine during atomization can be monitored and displayed, the atomization time can be set and adjusted, a prompt can be generated after the time is up, the device is more user-friendly and intelligent, start and stop of the atomization process can be controlled at any time, and the device is more convenient to use. Meanwhile, medicine waste is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a multifunctional tracheotomy atomizing smart mask. Background Art

[0002] A tracheostomy nebulizer mask is a medical device specifically designed for tracheostomy patients. It allows for nebulized treatment through tubing placed during a tracheostomy, ensuring that medications or oxygen are effectively delivered to the patient's lower respiratory tract. Tracheostomy nebulizer masks can be used to provide oxygen, nebulized medications, and help clear airway secretions.

[0003] The existing nebulizer mask has a simple structure and only has the function of wearing. It cannot display the temperature and humidity of the medicine, cannot adjust the nebulization time, and cannot freely control the start and stop of nebulization, which can easily lead to the waste of medicine. The nebulizer cup at the bottom is also easy to tip over, causing medicine to spill out. There is great room for improvement. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional intelligent mask for air-cutting nebulization, which can monitor and display the temperature and humidity of the medicine during nebulization. It can also set and adjust the nebulization time and provide a reminder when the time is up, making it more user-friendly and intelligent. It can also control the start and stop of the nebulization process at any time, making it more convenient and reducing medicine waste. The disc clamp is inserted into the disc to form a clamp and fixation on the disc and the cover plate. The clamping position can also be adjusted according to different angle requirements to keep the nebulization cup stable and prevent the medicine from spilling out.

[0005] To achieve the above objectives, a multifunctional air-cutting atomizing smart mask is provided, comprising: a face mask, an adjustment strap provided on the face mask, a monitoring component provided at the rear of the face mask, an upper flexible tube provided below the monitoring component, and an atomizing component provided below the upper flexible tube.

[0006] A lower flexible tube is provided below the atomizing component. The monitoring component includes a housing, a circuit board, an alarm, a power module, a chip module, a data acquisition module, a magnet, a servo motor, and a switch valve. The bottom of the housing is fixedly connected to the face mask. The circuit board is snapped into the inside of the housing. The alarm, power module, and chip module are provided on the circuit board. The data acquisition module is provided above the circuit board. A temperature and humidity sensor and a magnet are fixedly connected to the bottom of the data acquisition module. The servo motor and switch valve are provided below the housing. The servo motor is fixedly connected to the face mask.

[0007] The atomizing assembly includes an atomizing cup, a wheel, a side groove, a retaining bead, a spring, a cover plate, and a disc clamp. The wheel is fixedly connected to the circumferential surface of the atomizing cup. A side groove is provided on the rear side wall of the wheel. Multiple bead holes are evenly arranged inside the side groove. A retaining bead is placed inside the bead hole. A spring is engaged with the outside of the retaining bead. A cover plate is provided on the rear side of the wheel. The spring is fixedly connected to the cover plate. Two disc clamps are inserted into the circumferential surface of the wheel and are arranged symmetrically on the left and right sides.

[0008] According to the aforementioned multifunctional air-cutting atomizing smart mask, the face mask is connected to an upper flexible tube, the upper flexible tube is connected to an atomizing cup, and the atomizing cup is connected to a lower flexible tube.

[0009] According to the aforementioned multifunctional air-cutting atomizing smart mask, the acquisition module includes a display module and a button setting module. The acquisition module has a positive power terminal, a negative power terminal, a data terminal, and a clock terminal, all of which are electrically connected to the display module and the button setting module.

[0010] According to the aforementioned multifunctional air-cutting atomizing smart mask, the switch valve is located inside the mask, and the output end of the servo motor is fixedly connected to the switch valve. The servo motor is an SG90 small servo motor.

[0011] According to the aforementioned multifunctional air-cutting atomizing smart mask, the alarm, power module, chip module, acquisition module, servo motor, and switch valve are all electrically connected to the circuit board. A switch is provided on the right side wall of the housing, and the switch is electrically connected to the circuit board.

[0012] According to the aforementioned multifunctional air-cutting atomizing smart mask, there are two magnets arranged symmetrically on the left and right sides. The acquisition module is fixedly connected to the housing via the magnets, and the magnets penetrate the circuit board.

[0013] According to the aforementioned multifunctional air-cutting atomizing smart mask, the adjustment strap is provided with Velcro, and both ends of the adjustment strap are respectively inserted into the face mask and fixedly connected by Velcro.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By setting up a housing, circuit board, alarm, power module, chip module, acquisition module, magnet, servo motor and switch valve, the temperature and humidity of the medicine during nebulization can be monitored and displayed. The nebulization time can also be set and adjusted, and a prompt can be generated when the time is up. It is more user-friendly and intelligent. The nebulization process can also be controlled at any time, which is more convenient and reduces the waste of medicine.

[0016] 2. By setting up an atomizing cup, a wheel, a side groove, a retaining bead, a spring, a cover plate, and a disc clamp, the disc clamp is inserted into the wheel, which can clamp and fix the wheel and the cover plate. The cover plate can also be adjusted according to different angle requirements to change the clamping and fixing position of the disc clamp, so as to maintain the stability of the atomizing cup and prevent the liquid from spilling out.

[0017] 3. An adjustable strap with Velcro closures allows for quick and easy wearing and removal of the face mask, preventing it from falling off during nebulization therapy. The Velcro closures can be easily adjusted to fit different neck sizes, ensuring a comfortable and secure fit. The Velcro closures at both ends prevent pressure on the neck skin during use and enhance patient comfort.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Figure 1 This is a front view of a multifunctional air-cutting atomizing smart mask according to this utility model;

[0021] Figure 2 This is a front view of a multifunctional air-cutting atomizing smart mask according to the present invention.

[0022] Figure 3 This is an exploded view of the atomizing component of a multifunctional air-cutting atomizing smart mask according to this utility model.

[0023] Figure 4 This is an exploded view of the monitoring component of a multifunctional air-cutting atomizing smart mask according to this utility model.

[0024] Figure 5 for Figure 4 Enlarged view of B in the middle;

[0025] Figure 6 for Figure 3 A magnified view of A in the middle.

[0026] In the diagram: 1. Face mask; 2. Adjustment belt; 3. Monitoring component; 4. Upper hose; 5. Atomizing component; 6. Lower hose; 301. Housing; 302. Circuit board; 303. Alarm; 304. Power module; 305. Chip module; 306. Data acquisition module; 307. Magnet; 308. Servo body; 309. Switch valve; 501. Atomizing cup; 502. Wheel; 503. Side groove; 504. Clamping ball; 505. Spring; 506. Cover plate; 507. Disc clamp. DETAILED DESCRIPTION

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-6 This utility model provides a technical solution: a multifunctional air-cutting atomizing smart mask, including: a face mask 1, an adjustment belt 2 on the face mask 1, a monitoring component 3 behind the face mask 1, an upper hose 4 below the monitoring component 3, an atomizing component 5 below the upper hose 4, and a lower hose 6 below the atomizing component 5.

[0029] The monitoring component 3 includes a housing 301, a circuit board 302, an alarm 303, a power module 304, a chip module 305, a data acquisition module 306, a magnet 307, a servo motor 308, and a switch valve 309. The bottom of the housing 301 is fixedly connected to the face mask 1. The circuit board 302 is snapped into the inside of the housing 301. The alarm 303, the power module 304, and the chip module 305 are mounted on the circuit board 302. The data acquisition module 306 is mounted on top of the circuit board 302. The bottom of the data acquisition module 306 is fixedly connected to... It is equipped with a temperature and humidity sensor and a magnet 307. There are two magnets 307, which are symmetrically arranged on the left and right. The acquisition module 306 is fixedly connected to the housing 301 through the magnets 307. The magnets 307 pass through the circuit board 302. The servo motor body 308 and the switch valve 309 are arranged below the housing 301. The servo motor body 308 is fixedly connected to the face mask 1. The switch valve 309 is located inside the face mask 1. The output end of the servo motor body 308 is fixedly connected to the switch valve 309. The servo motor body 308 is an SG90 small servo motor.

[0030] The atomizing assembly 5 includes an atomizing cup 501, a wheel 502, a side groove 503, a retaining bead 504, a spring 505, a cover plate 506, and a disc clamp 507. The wheel 502 is fixedly connected to the circumferential surface of the atomizing cup 501. A side groove 503 is provided on the rear side wall of the wheel 502. Multiple bead holes are evenly arranged inside the side groove 503, and retaining beads 504 are installed inside the bead holes. A spring 505 is engaged with the outer side of the retaining bead 504. A cover plate 507 is provided on the rear side of the wheel 502. 06. Spring 505 is fixedly connected to cover plate 506. Disc clamp 507 is inserted into the circumferential surface of disc 502. There are two disc clamps 507, which are symmetrically arranged on the left and right. The disc clamp 507 is inserted into disc 502 to clamp and fix disc 502 and cover plate 506. The cover plate 506 can also be adjusted according to different angle requirements to change the clamping position of disc clamp 507, so as to maintain the stability of atomizing cup 501 and prevent the liquid from spilling out.

[0031] The adjustment strap 2 is equipped with Velcro. Both ends of the adjustment strap 2 are inserted into the face mask 1 and fixedly connected by Velcro. The Velcro is quick to open and close, making it convenient to put on and take off the face mask 1. It can also prevent the face mask 1 from falling off during nebulization treatment. The Velcro can be adjusted to the appropriate tightness and optimal fit according to the different neck circumferences of different patients. The Velcro is designed at both ends to prevent pressure on the neck skin during use and improve patient comfort. The face mask 1 is inserted into the upper hose 4, the upper hose 4 is inserted into the nebulizer cup 501, and the nebulizer cup 501 is inserted into the lower hose 6.

[0032] The acquisition module 306 includes a display module and a button setting module. The acquisition module 306 has a positive power terminal, a negative power terminal, a data terminal, and a clock terminal, all electrically connected to the display module and the button setting module. The alarm 303, power module 304, chip module 305, acquisition module 306, servo motor 308, and switch valve 309 are all electrically connected to the circuit board 302. A switch is located on the right side wall of the housing 301, electrically connected to the circuit board 302. The temperature and humidity sensor module acquires the temperature and humidity information of the atomized fluid in real time. This information is transmitted to the chip module 305 via the circuit board 302 for data parsing. The display module then displays the measurement data in real time for the user to view. The user can set a treatment duration. When the countdown ends, the humidification treatment process is complete, and the alarm 303 sounds to alert medical staff. In special circumstances, medical staff or patients can control the switch valve 309 inside the face mask 1 via the switch to pause the nebulization treatment. After handling the special situation, treatment can be resumed by adjusting the switch.

[0033] Working principle: The face mask 1, upper hose 4, nebulizer cup 501, and lower hose 6 are connected sequentially. The nebulizer cup 501 is filled with medication, and then the cover plate 506 is placed on top and clamped and fixed by the disc clamp 507. Nebulization then begins. The temperature and humidity sensor inside the housing 301 monitors the temperature and humidity inside the face mask 1 and displays it on the display module. The nebulization time can also be set. When the time is up, the alarm 303 will sound an alarm to alert medical staff. In case of emergency, the nebulization can be directly disconnected, making the face mask 1 more user-friendly, more intelligent, and easier to operate.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multifunctional air-cutting atomizing smart mask, comprising: A face mask (1) is characterized in that an adjustment belt (2) is provided on the face mask (1), a monitoring component (3) is provided behind the face mask (1), an upper hose (4) is provided below the monitoring component (3), an atomizing component (5) is provided below the upper hose (4), and a lower hose (6) is provided below the atomizing component (5). The monitoring component (3) includes a housing (301), a circuit board (302), an alarm (303), a power module (304), a chip module (305), a data acquisition module (306), a magnet (307), a servo motor (308), and a switch valve (309). The bottom of the housing (301) is fixedly connected to the face mask (1). The circuit board (302) is snapped into the inside of the housing (301). The alarm (303), the power module (304), and the chip module (305) are installed on the circuit board (302). The data acquisition module (306) is installed above the circuit board (302). The temperature and humidity sensor and the magnet (307) are fixedly connected to the bottom of the data acquisition module (306). The servo motor (308) and the switch valve (309) are installed below the housing (301). The servo motor (308) is fixedly connected to the face mask (1). The atomizing component (5) includes an atomizing cup (501), a wheel (502), a side groove (503), a retaining bead (504), a spring (505), a cover plate (506), and a disc clamp (507). The wheel (502) is fixedly connected to the circumferential surface of the atomizing cup (501). A side groove (503) is provided on the rear side wall of the wheel (502). Multiple bead holes are evenly arranged inside the side groove (503). A retaining bead (504) is provided inside the bead hole. A spring (505) is engaged with the outer side of the retaining bead (504). A cover plate (506) is provided on the rear side of the wheel (502). The spring (505) is fixedly connected to the cover plate (506). A disc clamp (507) is inserted into the circumferential surface of the wheel (502). There are two disc clamps (507), which are arranged symmetrically on the left and right.

2. The multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The adjustment band (2) is provided with Velcro, and the two ends of the adjustment band (2) are respectively inserted into the face mask (1) and fixedly connected by Velcro.

3. The multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The face mask (1) is connected to the upper hose (4), the upper hose (4) is connected to the atomizing cup (501), and the atomizing cup (501) is connected to the lower hose (6).

4. A multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The number of magnets (307) is set to two and they are arranged symmetrically on the left and right. The acquisition module (306) is fixedly connected to the housing (301) through the magnets (307). The magnets (307) pass through the circuit board (302).

5. A multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The switch valve (309) is located inside the face shield (1), and the output end of the servo body (308) is fixedly connected to the switch valve (309). The servo body (308) is an SG90 small servo.

6. A multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The acquisition module (306) includes a display module and a button setting module. The acquisition module (306) has a positive power terminal, a negative power terminal, a data terminal and a clock terminal, all of which are electrically connected to the display module and the button setting module.

7. A multifunctional air-cutting atomizing smart mask as described in claim 1, characterized in that: The alarm (303), power module (304), chip module (305), acquisition module (306), servo motor (308) and switch valve (309) are all electrically connected to the circuit board (302). A switch is provided on the right side wall of the housing (301), and the switch is electrically connected to the circuit board (302).