Wrist wearing type smoking cessation instrument
Wrist-worn smoking cessation devices monitor smoking behavior through smoke detection and infrared thermal imaging, combined with electrical stimulation and wireless data transmission, solving the self-control problem of smokers in the absence of external supervision, and achieving effective smoking cessation intervention and supervision.
Patent Information
- Application Number
- CN202520490317.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Smokers are prone to unconsciously falling into smoking behavior when they lack external supervision, and existing technologies are insufficient for effective intervention and monitoring.
Design a wrist-worn smoking cessation device equipped with a smoke detection sensor, an infrared thermal imager, electrode pads, and conductive gel pads to monitor and intervene in smoking behavior in real time, and report the wearing status to emergency contacts via a wireless data transmission module.
It effectively reminds and intervenes in smoking behavior, enhances the smoking cessation effect, and realizes the supervision and support of smokers through multiple sensors and modules.
Smart Images

Figure CN223926983U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of smoking cessation devices, and in particular to a wrist-worn smoking cessation device. Background Technology
[0002] Smoking addiction has become a serious public health problem. Although the health hazards of smoking are widely recognized, quitting remains a challenge for many. One key factor is that smoking often becomes a habitual action, especially in the absence of external supervision, making individuals prone to unconsciously falling into the habit.
[0003] For smokers, specific situations, emotions, or physical sensations can become cues for smoking, while the fleeting pleasure brought by nicotine acts as a reward, reinforcing this habit loop. Without external supervision, smokers are more easily triggered by these internal cues, leading them to unconsciously engage in smoking. Therefore, this application proposes a wrist-worn smoking cessation device that acts as a supervisor, thereby helping smokers quit. Utility Model Content
[0004] The purpose of this invention is to provide a wrist-worn smoking cessation device that solves the technical problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a wrist-worn smoking cessation device, comprising a main body, a display screen, a setting button, and an alarm on the front side wall of the main body, a smoke detection sensor and an infrared thermal imager on the left side of the main body, a charging port on the right side of the main body, a control module, a GPS positioning module, and a power supply on the inner side of the main body, and wristband one and wristband two connected to the upper and lower ends of the main body, respectively. A Velcro strap one is provided on the side wall of wristband one, and a Velcro strap two is provided on the side wall of wristband two, with the Velcro strap one and Velcro strap two being compatible.
[0006] Preferably, the control module is equipped with a controller, an amplifier, and a wireless data transmission module. The smoke detection sensor is electrically connected to the controller via the amplifier, and the infrared thermal imager is electrically connected to the controller.
[0007] Preferably, an electrode pad is provided on the rear side wall of the main body of the smoking cessation device, and the control module further includes an electrical stimulation module, which is electrically connected to the electrode pad.
[0008] Preferably, a conductive gel sheet is disposed on the outer wall of the electrode sheet, and a release film is disposed on the end of the conductive gel sheet away from the electrode sheet.
[0009] Preferably, a temperature sensor and a pressure sensor are provided on the rear side wall of the main body of the smoking cessation device, and both the temperature sensor and the pressure sensor are electrically connected to the controller.
[0010] Compared with related technologies, the wrist-worn smoking cessation device provided by this utility model has the following beneficial effects:
[0011] 1. This utility model provides a wrist-worn smoking cessation device. When in use, the device is worn on the hand the smoker frequently uses to hold a cigarette, with the smoke detection sensor and infrared thermal imager pointing towards the smoker's hand. The smoke detection sensor can monitor the smoke concentration around the user in real time. When smoke is detected, an alarm alerts the user, helping them to recognize and correct their smoking behavior promptly. The infrared thermal imager can monitor changes in local temperature at the user's hand location, assisting in determining whether the user is smoking, further enhancing the smoking cessation effect. Electrodes on the rear wall of the device, in conjunction with conductive gel sheets, can provide gentle electrical stimulation to the user's wrist via an electrical stimulation module, providing reminders and intervention when the user smokes.
[0012] 2. This utility model provides a wrist-worn smoking cessation device. Temperature and pressure sensors can monitor whether the user is wearing the device in real time, and transmit relevant information to an emergency contact device via a wireless data transmission module to further monitor smokers. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0014] Figure 2 This is a three-dimensional structural diagram of the present invention from another angle;
[0015] Figure 3 This is a schematic cross-sectional view of the main body of the smoking cessation device of this utility model;
[0016] Figure 4 This is a schematic diagram of the rear structure of the smoking cessation device of this utility model;
[0017] Figure 5 This is a schematic diagram of the control module structure of this utility model.
[0018] In the diagram: 1. Main body of the smoking cessation device; 2. Wristband 1; 3. Wristband 2; 4. Velcro 1; 5. Velcro 2; 6. Display screen; 7. Alarm; 8. Setting button; 9. Smoke detection sensor; 10. Infrared thermal imager; 11. Charging port; 12. Control module; 13. Device power supply; 14. GPS positioning module; 15. Electrode pads; 16. Conductive gel sheet; 17. Temperature detection sensor; 18. Pressure detection sensor. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] Please see Figures 1-5 This utility model provides a technical solution: a wrist-worn smoking cessation device, including a smoking cessation device body 1. The front side wall of the smoking cessation device body 1 is provided with a display screen 6, a setting button 8 and an alarm 7. The left side of the smoking cessation device body 1 is provided with a smoke detection sensor 9 and an infrared thermal imager 10. The right side of the smoking cessation device body 1 is provided with a charging port 11, through which the device power supply 13 inside the device is charged. The inner side of the smoking cessation device body 1 is provided with a control module 12, a GPS positioning module 14 and a device power supply 13. The upper and lower ends of the smoking cessation device body 1 are respectively connected to a wristband 1 2 and a wristband 2 3. The side wall of the wristband 1 2 is provided with a Velcro 4, and the side wall of the wristband 2 3 is provided with a Velcro 5. The Velcro 4 and the Velcro 5 are compatible with each other, and the wristband 1 2 and the wristband 2 3 are connected by the Velcro 4 and the Velcro 2 5, thereby realizing the wearing of the smoking cessation device body 1.
[0021] The control module 12 is equipped with a controller, an amplifier, and a wireless data transmission module. The smoke detection sensor 9 is electrically connected to the controller via the amplifier, and the infrared thermal imager 10 is also electrically connected to the controller. The device is externally connected to an emergency contact device via the wireless data transmission module, facilitating the transmission of detection data to the emergency contact device for user monitoring. The smoke detection sensor 9 and the infrared thermal imager 10 are positioned towards the smoker's hand. The smoke detection sensor 9 can monitor the smoke concentration around the user in real time. When smoke is detected, it connects to the controller via the amplifier, controlling the alarm 7 to alert the user, helping them to recognize and correct their smoking behavior promptly. The infrared thermal imager 10 can monitor local temperature changes at the user's hand location, thereby detecting whether smoke is burning and further enhancing the smoking cessation effect.
[0022] Electrode 15 is provided on the rear side wall of the main body 1 of the smoking cessation device. The control module 12 also includes an electrical stimulation module, which is electrically connected to the electrode 15. A conductive gel sheet 16 is provided on the outer side wall of the electrode 15. A release film is provided at the end of the conductive gel sheet 16 away from the electrode 15. When in use, the release film on the conductive gel sheet 16 is peeled off, and the device is worn on the wrist of the smoker who usually holds a cigarette. The electrode 15 is connected to the smoker's skin through the conductive gel sheet 16. When the device detects that the smoker is holding a lit cigarette, the electrical stimulation module and the electrode 15 work together to provide a slight electrical stimulation to the user's wrist to give a reminder and intervention.
[0023] A temperature sensor 17 and a pressure sensor 18 are installed on the rear wall of the main body 1 of the smoking cessation device. Both the temperature sensor 17 and the pressure sensor 18 are electrically connected to the controller. When worn, the temperature sensor 17 and the pressure sensor 18 are in contact with the patient's skin. The temperature sensor 17 and the pressure sensor 18 can monitor whether the user is wearing the device in real time, and transmit relevant information to the emergency contact device through the wireless data transmission module to further monitor the smoker.
[0024] Working Principle: In use, the release film on the conductive gel sheet 16 is peeled off, and the device is worn on the wrist of the smoker who frequently holds a cigarette. The wristbands 2 and 3 are connected using Velcro 4 and Velcro 5, thus enabling the main body 1 of the smoking cessation device to be worn. The electrode pads 15 connect to the smoker's skin via the conductive gel sheet 16. Simultaneously, the smoke detection sensor 9 and the infrared thermal imager 10 are pointed at the smoker's hand. The smoke detection sensor 9 monitors the smoke concentration around the user in real time. When smoke is detected, it connects to the controller via an amplifier, triggering the alarm 7 to alert the user, helping them to recognize and correct their smoking behavior. The infrared thermal imager 10 monitors local temperature changes at the user's hand location, detecting the presence of burning smoke and further enhancing the smoking cessation effect. The electrode pads 15 on the rear wall of the main body 1, in conjunction with the conductive gel sheet 16, provide mild electrical stimulation to the user's wrist via the electrical stimulation module, providing reminders and intervention when the user smokes. Simultaneously, when the device is worn, the temperature sensor 17 and pressure sensor 18 come into contact with the patient's skin. The temperature sensor 17 and pressure sensor 18 can monitor in real time whether the user is wearing the device, and transmit relevant information to the emergency contact device through the wireless data transmission module, further monitoring the smoker.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A wrist-worn smoking cessation device, comprising a main body (1), characterized in that: The smoking cessation device body (1) is provided with a display screen (6), a setting button (8) and an alarm (7) on the front side wall. The smoking cessation device body (1) is provided with a smoke detection sensor (9) and an infrared thermal imager (10) on the left side. The smoking cessation device body (1) is provided with a charging port (11) on the right side. The smoking cessation device body (1) is provided with a control module (12), a GPS positioning module (14) and a device power supply (13) on the inner side. The upper and lower ends of the smoking cessation device body (1) are respectively connected to a wristband one (2) and a wristband two (3). The side wall of the wristband one (2) is provided with a Velcro one (4), and the side wall of the wristband two (3) is provided with a Velcro two (5). The Velcro one (4) and the Velcro two (5) are compatible.
2. The wrist-worn smoking cessation device according to claim 1, characterized in that: The control module (12) is equipped with a controller, an amplifier and a wireless data transmission module. The smoke detection sensor (9) is electrically connected to the controller through the amplifier, and the infrared thermal imager (10) is electrically connected to the controller.
3. The wrist-worn smoking cessation device according to claim 1, characterized in that: Electrode pads (15) are provided on the rear side wall of the main body (1) of the smoking cessation device. The control module (12) also includes an electrical stimulation module, which is electrically connected to the electrode pads (15).
4. A wrist-worn smoking cessation device according to claim 3, characterized in that: A conductive gel sheet (16) is provided on the outer wall of the electrode sheet (15), and a release film is provided at the end of the conductive gel sheet (16) away from the electrode sheet (15).
5. A wrist-worn smoking cessation device according to claim 1, characterized in that: A temperature sensor (17) and a pressure sensor (18) are provided on the rear side wall of the main body (1) of the smoking cessation device. Both the temperature sensor (17) and the pressure sensor (18) are electrically connected to the controller.