Atomization cough relieving device

Abstract

The invention relates to the technical field of atomization treatment equipment, and discloses an atomization cough relieving device which comprises a main fixing rack used for fixing and installing an atomization cough relieving device structure; the suspension is located above the main fixing rack and used for assisting in mounting the structure. The fixing shell is located above the suspension and used for fixedly installing electronic control and remote transmission elements. The atomization switching mechanism is located in the main fixing rack and used for being fixed to a discharge port for normal inhalation treatment. The blocking monitoring mechanism is located in the main fixing rack and matched with the input tank body. Through the design of the tank type structure and the liquid storage pool, it is ensured that liquid medicine can be effectively atomized and kept in a suspended state, the design not only improves the atomization efficiency of the medicine, but also can ensure that the medicine is evenly distributed into the respiratory system of a user, and through the design of the three-way input pipe, air and the liquid medicine are mixed more sufficiently; and the safety and the reliability of the equipment are improved, so that the equipment has remarkable advantages in clinical application.

Description

Technical Field

[0001] This invention relates to the field of nebulization therapy equipment technology, specifically to a nebulization cough suppressant device. Background Technology

[0002] Nebulized inhalation therapy is an important and effective treatment method for respiratory diseases. It uses a nebulizer to atomize the medication into tiny particles, which are then inhaled into the respiratory tract and lungs for deposition, thus achieving painless, rapid and effective treatment. The most common type of nebulizer is the air compressor nebulizer, also known as a jet nebulizer. Based on the Venturi principle, it uses compressed air to create a high-speed airflow through a small tube. The resulting negative pressure carries liquid or other fluids to an obstruction, where they are splashed around at high speed, turning the droplets into a mist of particles that are then expelled from the outlet tube, thus atomizing the medication. Nebulized therapy can then be performed in conjunction with a trachea and an inhalation mask.

[0003] Traditional devices suffer from uneven atomization: Many traditional nebulizers fail to ensure uniform distribution and sufficient atomization of medication during the atomization process, resulting in unsatisfactory drug inhalation effects for patients. During use, various factors can cause device blockage, which users often fail to notice in time, affecting treatment outcomes. Treatment data feedback mechanisms are often inadequate, making it difficult for users and medical personnel to obtain timely information on usage and treatment effects. After prolonged operation, traditional devices may experience performance degradation or even malfunction due to overheating of internal components. Traditional nebulization treatment solutions generally lack intelligent design and cannot automatically adjust their operating status based on the user's inhalation patterns. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a nebulized cough suppressant device, aiming to solve the problems of uneven atomization, difficulty in detecting blockages, insufficient feedback mechanisms, performance degradation, and lack of intelligent adjustment in traditional nebulization devices, which affect the therapeutic effect.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a nebulized cough suppressant device, comprising:

[0006] Main fixed frame, used for fixing and installing the nebulized cough suppressant device structure;

[0007] The suspension is located above the main fixed frame and is used to assist in the installation structure;

[0008] The mounting housing is located above the suspension and is used to securely install electronic control and remote transmission components.

[0009] The nebulizer adapter is located inside the main frame and is used to fix it to the exhaust port of normal inhalation therapy;

[0010] The obstruction monitoring unit is located inside the main fixed frame and works with the input tank, three-way input pipe and component rack to contact the air inhaled by the user;

[0011] The heat dissipation mechanism is located inside the fixed housing and is used to dissipate the heat generated by the electronic components;

[0012] The occlusion feedback unit is located inside the fixed housing and works with the output shaft to generate visual status data of suction occlusion.

[0013] The HART processor, bidirectional transmitter, microcontroller, and audible and visual alarm are located inside a fixed housing and are used for remote transmission of monitoring data.

[0014] Preferably, the suspension is fixedly connected to the top of the main fixed frame, the fixed housing is fixedly connected to the top of the suspension, the atomizing adapter is located inside the main fixed frame, the heat exchange and dissipation mechanism is located inside the fixed housing, the blockage feedback device is located inside the fixed housing, the HART processor is located on top of the blockage feedback device, the bidirectional transmitter is located on top of the HART processor, the microcontroller is located inside the fixed housing, an audible and visual alarm is fixedly connected to the top of the inner side wall of the fixed housing, the microcontroller is electrically connected to the audible and visual alarm, the output part of the atomizing adapter is equipped with a delivery hose, the output end of the delivery hose is equipped with a breathing mask, and the input part of the atomizing adapter is equipped with an air filter.

[0015] Preferably, the atomizing adapter includes an input tank, which is fixedly connected to the inside of the main fixed frame. A liquid storage tank is fixedly connected to the bottom of the input tank. An embedded insulation layer is provided on the inner side wall of the input tank. A pressure relief groove is provided on the side wall of the liquid storage tank. A three-way input pipe is fixedly connected to the inside of the input tank. The input end and output end of the three-way input pipe extend to both sides of the input tank. The bottom output end of the input tank extends into the inside of the liquid storage tank. The component frame is fixedly connected to the top of the inner side wall of the input tank and is located above the three-way input pipe.

[0016] Preferably, the obstruction monitoring mechanism includes an output shaft and a one-way limiting component. A sliding cavity is provided inside the lower part of the output shaft. A linkage sub-shaft is slidably connected inside the output shaft cavity. Corresponding slots and blocks are provided on the bottom wall of the output shaft and the side wall of the linkage sub-shaft to limit the linear displacement of the linkage sub-shaft along the output shaft and prevent relative rotation. The output shaft and the linkage sub-shaft extend to the internal center of the three-way input pipe. A turbofan blade is fixedly connected to the bottom end of the linkage sub-shaft. A contact sensor is provided at the top end of the linkage sub-shaft. A retaining spring is sleeved on the side wall of the linkage sub-shaft at a position inside the output shaft.

[0017] Preferably, the heat exchange and dissipation mechanism includes a fixed base, which is fixedly connected to the middle of the inner wall of the fixed shell. A U-shaped conveying pipe is fixedly connected to the side of the fixed base, and a U-shaped conveying pipe is fixedly connected to the side of the fixed base. The input end of the U-shaped conveying pipe is connected to the output end of the U-shaped conveying pipe through a U-shaped connecting pipe. The output end of the U-shaped conveying pipe extends into the inside of the liquid storage tank. The input end of the U-shaped conveying pipe is fixedly connected to the output end of a small conveying pump. A heat-absorbing grid is fixedly connected to the outside of the liquid storage tank.

[0018] Preferably, the one-way limiting component includes a limiting frame, a ratchet, a pawl, and a second retaining ring. The limiting frame is fixedly connected to the top of the inner side wall of the input tank. The ratchet is fixedly connected to the output shaft and rotates with the output shaft. The pawl is rotatably connected to the limiting frame. The keyed end of the pawl is engaged with the keyed end of the ratchet. A second retaining ring is connected between the end of the pawl away from the ratchet and the limiting frame.

[0019] Preferably, the output end of the small delivery pump extends into the interior of the liquid storage tank, which is fixedly connected to the side wall of the fixed shell.

[0020] Preferably, a remote communication system for a nebulized cough suppressant includes a blocking feedback device and a HART processor. The blocking feedback device is connected to the HART processor via an RS485 signal. The HART processor is connected to a bidirectional transmitter via an RS485 signal. The bidirectional transmitter is connected to a PC mobile terminal via a WLAN signal.

[0021] Preferably, the HART processor includes a data receiving unit, which is connected to a frequency blocking read unit via an RS485 signal. The frequency blocking read unit is connected to a blocking character conversion unit via an RS485 signal. The blocking character conversion unit is connected to a time-limited memory unit via an RS485 signal. The time-limited memory unit is connected to a character import unit via an RS485 signal. The character import unit is connected to a blocking feedback unit via an RS485 signal.

[0022] Preferably, the bidirectional transmitter includes an RS485 receiving unit, which is connected to a PC mobile terminal via a WLAN signal. The RS485 receiving unit is also connected to a blocking frequency receiving unit via an RS485 signal. The blocking frequency receiving unit is connected to a data transmitting unit via an RS485 signal. The output port of the data transmitting unit is connected to the input port of a data transmitting unit via an RS485 signal. The data transmitting unit is connected to the data receiving unit via an RS485 signal. The input port of the data transmitting unit is connected to the output port of a status receiving unit via an RS485 signal. The data transmitting unit is connected to the output port of a time-limited relay unit. The output port of the data transmitting unit is connected to the output port of a positioning status identification unit via an RS485 signal. The positioning status identification unit is connected to an RS485 transmitting unit via an RS485 signal. The RS485 transmitting unit is connected to the PC mobile terminal via a WLAN signal.

[0023] Working Principle: This nebulized cough treatment device provides users with nebulized cough relief treatment and monitors for obstruction during inhalation. The overall structure is fixed and installed by a main frame. It connects to the delivery hose and the user's breathing mask via an internal nebulization adapter. The input tank within the nebulization adapter is a canister structure with a reservoir at the bottom pre-stored with a certain amount of medication. The medication is atomized in the reservoir, forming a floating atomized state on the upper part of the reservoir. The three-way input pipe, which connects to the delivery hose and the user's breathing mask, is also a three-way connector. An external insulation layer is installed inside the input tank, with openings at both ends located on either side of the input tank. The device has an input and an output end on each side. The input end connects to the delivery hose and the breathing mask worn by the user. The output port is located externally, while the breathing mask is worn on the user's face. The central exhaust port is located in the middle of both ends. The intersections are guided by arc-shaped pipe structures to prevent air from directly escaping through the output end of the three-way input pipe. Air received by the three-way input pipe is injected into the reservoir through the central exhaust port, where it mixes with the atomized medication generated inside. After mixing, the mixture is discharged through the output end of the three-way input pipe and finally supplied to the user's mouth via the delivery hose and breathing mask. The section of the pipe where air enters the central exhaust port contacts the obstruction monitoring mechanism. The output shaft of the obstruction monitoring mechanism rotates within the components of the atomization adapter mechanism. The frame also includes a pipe section extending to the middle outlet of the three-way inlet pipe. The output shaft, extending to the three-way inlet pipe, is equipped with a sliding linkage shaft. A locking block and a locking groove are installed between the linkage shaft and the output shaft to restrict their relative rotation. When the turbine blades fixed at the end of the linkage shaft come into contact with the air received by the three-way inlet pipe, they begin to rotate due to the airflow pressure, thereby driving the output shaft and linkage shaft to rotate. However, when the turbine blades come into contact with the external air flowing back from the outlet of the three-way inlet pipe, they are restricted from rotating by a one-way limiting component. A ratchet included in the one-way limiting component is installed on the output shaft. When the user inhales air, the turbine blades drive the output shaft and linkage shaft to rotate, and the ratchet rotates synchronously. When the pawl mounted on the limiting frame engages with the ratchet, the pawl itself will exhibit slight movement. The retaining spring mechanism between the pawl and the limiting frame ensures the pawl remains in contact with the ratchet. When external air is exhausted, the pawl will remain pressed against the keyway of the ratchet, preventing the output shaft and turbine blades from rotating. Simultaneously, the turbine blades, due to the impact of air pressure, will cause the linkage shaft to slide a short distance down the bottom wall of the output shaft. This downward movement of the linkage shaft compresses the retaining spring, causing the contact sensor to disengage from the output shaft. Under normal inhalation therapy conditions, air is delivered intermittently. The contact sensor will continuously contact the output shaft following the rebound of the retaining spring, preventing the obstruction feedback device in contact with the output shaft from generating an obstruction signal. In obstruction conditions, air will continue to be exhausted.The contact sensor continuously detaches from the output shaft, which rotates synchronously with the turbine blades and transmits the rotation signal to the blocking feedback unit. The blocking feedback unit generates a blocking signal and sends it to a bidirectional transmitter mounted inside the fixed housing. Upon receiving the blocking signal, the RS485 receiving unit within the bidirectional transmitter receives the blocking signal, and the blocking frequency receiving unit receives the corresponding data, transmitting the blocking data to the data transmitting unit. The data transmitting unit then sends the data to the HART processor, which performs data conversion. As the data transmitting unit transmits data, the status receiving unit receives the microcontroller's operating data and transmits it to the positioning status recognition unit via the data transmitting unit. The positioning status recognition unit then records the microcontroller's operating status and sends it to the PC mobile terminal via the RS485 transmitting unit for feedback display. Conversely, upon receiving the blocking data from the data transmitting unit, the frequency blocking reading unit reads the data and converts it into character data usable by the blocking feedback unit. A time-limited memory unit then completes the process. After the instruction characters are stored for a limited time, the character import unit imports them into the PC mobile terminal, facilitating the viewing of obstruction information and the normal inhalation treatment location of the obstruction by staff. When the components inside the fixed shell are operating, the heat dissipation mechanism is activated. As the small delivery pump included in the heat dissipation mechanism starts, the small delivery pump draws the coolant stored in the reservoir into the first U-shaped delivery pipe. The first U-shaped delivery pipe is fixed inside the fixed shell by a fixing seat and is located at the center of all the components inside the fixed shell. The first U-shaped delivery pipe is fixed to the side of the fixing seat, and the second U-shaped delivery pipe is fixed to the side. The first U-shaped delivery pipe and the second U-shaped delivery pipe are interconnected by an added U-shaped connecting pipe, forming a set of flat delivery pipes. As the coolant enters the first U-shaped delivery pipe, the coolant will be transported in the flat pipe, guiding the heat generated inside the fixed shell into the coolant. The coolant returns to the reservoir along the second U-shaped delivery pipe. With the circulation of the coolant, the heat inside the fixed shell is dissipated, making the components inside the fixed shell operate more stably. ,

[0024] This invention provides a nebulized cough suppressant device. It has the following beneficial effects:

[0025] 1. This invention features highly efficient drug nebulization and delivery: The nebulization transfer mechanism, through its canister structure and liquid reservoir design, ensures that the liquid drug can be effectively nebulized and maintained in a suspended state. This design not only improves the nebulization efficiency of the drug but also ensures that the drug is evenly distributed into the user's respiratory system. The three-way inlet tube design allows for more thorough mixing of air and liquid drug, ensuring that the user can effectively inhale the drug during inhalation. Through the comprehensive application of the above technologies, this device not only improves the therapeutic effect of nebulized inhalation but also optimizes the user experience and enhances the safety and reliability of the device, giving it significant advantages in clinical applications.

[0026] 2. This invention features real-time blockage monitoring: The introduction of the blockage monitoring mechanism enables the device to monitor the airflow during the inhalation process in real time. Once a blockage is detected, the system can quickly provide feedback and take corresponding measures, improving the safety and effectiveness of the device. The combined design of the output shaft and the turbine blades ensures that the monitoring mechanism can respond promptly when airflow is obstructed, avoiding insufficient drug inhalation.

[0027] 3. This invention features highly efficient congestion monitoring and data transmission: The congestion feedback unit receives continuous congestion signals and transmits them to a bidirectional transmitter and a HART processor. These components are responsible for converting and sending the congestion data to a PC mobile device for rapid feedback. This continuous data link ensures that congestion can be captured and reported quickly and accurately, improving the efficiency of equipment safety monitoring.

[0028] 4. This invention features data feedback and processing capabilities: The integration of a bidirectional transmitter and a HART processor enables the device to transmit congestion signals and operational data to a mobile device in real time, facilitating timely access to usage information by medical personnel. The design of the status receiving unit and data sending unit allows the system to efficiently process and provide data feedback, enhancing the device's intelligence level. The application of a heat exchange and dissipation mechanism effectively removes heat generated inside the device through the circulation of coolant, ensuring the stability of the device during long-term operation. This is of great significance for protecting internal components and extending the device's service life. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the main structure of the present invention. Figure 1 ;

[0030] Figure 2 This is a schematic diagram of the main structure of the present invention. Figure 2 ;

[0031] Figure 3 This is a schematic diagram of the main fixed frame structure assembly of the present invention. Figure 1 ;

[0032] Figure 4 This is a schematic diagram of the main fixed frame structure assembly of the present invention. Figure 2 ;

[0033] Figure 5 This is a schematic diagram of the internal structure of the fixed shell of the present invention;

[0034] Figure 6 This is a schematic diagram of the heat exchange and dissipation mechanism of the present invention;

[0035] Figure 7 This is a schematic diagram of the main structure of the present invention. Figure 3 ;

[0036] Figure 8 This is a cross-sectional view of the main structure of the present invention;

[0037] Figure 9 This is a cross-sectional view of the internal structure of the main fixing frame of the present invention;

[0038] Figure 10 For the present invention Figure 7 Enlarged diagram of point A in the diagram;

[0039] Figure 11 This is a schematic diagram of the remote communication system architecture of the present invention;

[0040] Figure 12 This is a schematic diagram of the HART processor system architecture of the present invention;

[0041] Figure 13 This is a schematic diagram of the bidirectional transmitter system architecture of the present invention.

[0042] The components include: 1. Main fixed frame; 2. Suspension; 3. Fixed housing; 4. Atomizing adapter mechanism; 5. Blockage monitoring mechanism; 6. Heat exchange and dissipation mechanism; 7. Blockage feedback device; 8. HART processor; 9. Bidirectional transmitter; 10. Microcontroller; 11. Audible and visual alarm; 12. PC mobile terminal; 13. Delivery hose; 14. Breathing mask; 15. Air filter; 41. Input tank; 42. Liquid storage tank; 43. Insulation layer; 44. Pressure relief tank; 45. Three-way input pipe; 46. Component rack; 51. Output shaft; 52. Linkage sub-shaft; 53. Turbine fan blade; 54. Contact sensor; 55. Snap ring; 56. Limiting frame; 57. Spike. 58. Wheel; 59. Pawl; 60. Snap ring II; 61. Fixing base; 62. U-shaped delivery pipe I; 63. U-shaped delivery pipe II; 64. U-shaped connecting pipe; 65. Liquid storage tank; 66. Small delivery pump; 67. Heat absorption grid; 81. Data receiving unit; 82. Frequency blocking reading unit; 83. Blocking character conversion unit; 84. Time-limited memory unit; 85. Character import unit; 91. RS485 receiving unit; 92. Blocking frequency receiving unit; 93. Data transmission unit; 94. Data sending unit; 95. Status receiving unit; 96. Time-limited relay unit; 97. Positioning status identification unit; 98. RS485 sending unit. Detailed Implementation

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0044] Please see the appendix Figure 1 -Appendix Figure 5 This invention provides a nebulized cough suppressant device, comprising: a main fixed frame 1 for fixing and installing the nebulized cough suppressant device structure; a suspension 2 located above the main fixed frame 1 for auxiliary installation; a fixed housing 3 located above the suspension 2 for fixing and installing electronic control and remote transmission components; an obstruction feedback device 7 located inside the fixed housing 3, which, in conjunction with an output shaft 51, generates visual status data of inhalation obstruction; a HART processor 8, a bidirectional transmitter 9, a microcontroller 10, and an audible and visual alarm 11 located inside the fixed housing 3 for remotely transmitting monitoring data; the suspension 2 is fixedly connected to the top of the main fixed frame 1; and the fixed housing 3 is fixedly connected to the top of the suspension 2. The nebulization transfer mechanism 4 is located inside the main fixed frame 1. The heat exchange and dissipation mechanism 6 is located inside the fixed housing 3. The blockage feedback device 7 is located inside the fixed housing 3. The HART processor 8 is located on top of the blockage feedback device 7. The bidirectional transmitter 9 is located on top of the HART processor 8. The microcontroller 10 is located inside the fixed housing 3. An audible and visual alarm 11 is fixedly connected to the top of the inner wall of the fixed housing 3. The microcontroller 10 is electrically connected to the audible and visual alarm 11. The output part of the nebulization transfer mechanism 4 is equipped with a delivery hose 13. A breathing mask 14 is provided at the output end of the delivery hose 13. The input part of the nebulization transfer mechanism 4 is equipped with an air filter head 15. This nebulization cough relief treatment... The device provides users with nebulized medication for cough relief and can monitor inhalation blockage. The overall structure is fixed and installed by a main frame 1. It connects to the delivery hose 13 and the user's breathing mask 14 via an internal nebulization adapter 4. The input tank 41 of the nebulization adapter 4 is a canister structure with a reservoir 42 at its bottom for pre-storing a certain amount of medication. The medication is nebulized in the reservoir 42, forming a floating atomized state on the upper part of the reservoir 42. The three-way input pipe 45, which connects to the delivery hose 13 and the user's breathing mask 14, is a three-way structure and is externally insulated. The insulation layer 43 is installed inside the input tank 41. The two ends of the input tank 41 are located on both sides, which are the input end and the output end, respectively. The input end is connected to the delivery hose 13 and the breathing mask 14 worn by the user. The output port is located on the outside, and the breathing mask 14 is worn on the user's face. The middle outlet is located in the middle of the two ends. At the same time, the intersection is a curved pipe guide structure to prevent air from being directly discharged through the output end of the three-way input pipe 45. The air received by the three-way input pipe 45 is injected into the liquid storage tank 42 through the middle outlet and mixed with the atomized medicine generated inside the liquid storage tank 42. The gaseous components contained therein are discharged through the output end of the three-way input pipe 45.

[0045] Please see the appendix Figure 1 -Appendix Figure 8The nebulization adapter 4 is located inside the main fixed frame 1 and is used to fix it to the exhaust port of normal inhalation therapy. The nebulization adapter 4 includes an input canister 41, which is fixedly connected to the inside of the main fixed frame 1. A liquid storage tank 42 is fixedly connected to the bottom of the input canister 41. An embedded heat insulation layer 43 is provided on the inner side wall of the input canister 41. A pressure relief groove 44 is provided on the side wall of the liquid storage tank 42. A three-way input pipe 45 is fixedly connected to the inside of the input canister 41. The input end and output end of the three-way input pipe 45 extend to both sides of the input canister 41. The bottom output end of the input canister 41 extends into the inside of the liquid storage tank 42. A component frame 46 is fixedly connected to the top of the inner side wall of the input canister 41 and is located above the three-way input pipe 45.

[0046] Please see the appendix Figure 1 -Appendix Figure 8The blockage monitoring mechanism 5 includes an output shaft 51 and a one-way limiting component. A sliding cavity is provided inside the lower part of the output shaft 51. A linkage secondary shaft 52 is slidably connected within the cavity of the output shaft 51. Corresponding slots and blocks are provided on the bottom wall of the output shaft 51 and the side wall of the linkage secondary shaft 52 to limit the linear displacement of the linkage secondary shaft 52 along the output shaft 51 and prevent relative rotation. The output shaft 51 and the linkage secondary shaft 52 extend to the internal center of the three-way input pipe 45. A turbofan blade 53 is fixedly connected to the bottom end of the linkage secondary shaft 52, and a contact sensor 54 is provided at the top end of the linkage secondary shaft 52. A retaining ring 55 is sleeved on the side wall of the linkage secondary shaft 52, which is also located inside the output shaft 51. The one-way limiting component includes a limiting frame 56, a ratchet 57, a pawl 58, and a retaining ring 59. The limiting frame 56 is fixedly connected to the top of the inner wall of the input tank 41. The ratchet 57 is fixedly connected to the output shaft 51 and rotates with the output shaft 51. The pawl 58 is rotatably connected to the limiting frame 56. The keyed end of the pawl 58 is engaged with the keyed end of the ratchet 57. A retaining ring 59 is connected between the end of the pawl 58 away from the ratchet 57 and the limiting frame 56. The section of the pipe where air enters the middle outlet will contact the blockage monitoring mechanism 5. The output shaft 51 included in the blockage monitoring mechanism 5 rotates on the component frame 46 included in the atomizing adapter mechanism 4 and extends to the middle outlet section of the three-way input pipe 45. The part of the output shaft 51 extending to the three-way input pipe 45 is equipped with a sliding linkage secondary shaft 52. The linkage secondary shaft 52 and the output shaft 51 are respectively A locking block and a locking slot are added to restrict the relative rotation between the output shaft 51 and the linkage secondary shaft 52. When the turbine blade 53 fixed at the end of the linkage secondary shaft 52 comes into contact with the air received by the three-way input pipe 45, it begins to rotate due to the air flow pressure, thereby driving the output shaft 51 and the linkage secondary shaft 52 to rotate. However, when the turbine blade 53 comes into contact with the external air flowing back from the output port of the three-way input pipe 45, it is restricted from rotating by the one-way limiting component. The ratchet 57 included in the one-way limiting component is added to the output shaft 51. When the user inhales air, the turbine blade 53 drives the output shaft 51 and the linkage secondary shaft 52 to rotate, and the ratchet 57 rotates synchronously. When the pawl 58 added to the limiting frame 56 engages with the ratchet 57, the pawl 58 itself will feel a slight... The micro-movement, with the retaining ring 59 installed between the pawl 58 and the limiting frame 56, ensures that the pawl 58 remains in contact with the ratchet 57. When external air is exhausted, the pawl 58 remains pressed against the keyway of the ratchet 57, preventing the output shaft 51 and the turbine blade 53 from rotating. Simultaneously, the turbine blade 53, due to the impact of air pressure, causes the linkage sub-shaft 52 to slide down a short distance along the bottom wall of the output shaft 51. The sliding of the linkage sub-shaft 52 compresses the retaining ring 55, causing the contact sensor 54 to disengage from the output shaft 51. Under normal inhalation therapy conditions, air is delivered intermittently, and the contact sensor 54 will continuously contact the output shaft 51 following the rebound of the retaining ring 55. This prevents the obstruction feedback device 7, which is in contact with the output shaft 51, from generating an obstruction signal. In obstruction conditions...Air will remain in a continuous discharge state, and the contact sensor 54 will continuously detach from the output shaft 51. The output shaft 51 rotates synchronously with the turbine blades 53 and transmits the rotation signal to the blocking feedback unit 7, which generates a blocking signal.

[0047] Please see the appendix Figure 1 -Appendix Figure 6 The heat exchange and dissipation mechanism 6 includes a fixed base 61, which is fixedly connected to the middle of the inner wall of the fixed shell 3. A U-shaped conveying pipe 62 is fixedly connected to the side of the fixed base 61, and a second U-shaped conveying pipe 63 is also fixedly connected to the side of the fixed base 61. The input end of the second U-shaped conveying pipe 63 is connected to the output end of the first U-shaped conveying pipe 62 via a U-shaped connecting pipe 64. The output end of the second U-shaped conveying pipe 63 extends into the storage tank 65. The input end of the first U-shaped conveying pipe 62 is fixedly connected to the output end of a small conveying pump 66. A heat-absorbing grid 67 is fixedly connected to the outside of the storage tank 65. The output end of the small conveying pump 66 extends into the storage tank 65. The storage tank 65 is fixedly connected to the side wall of the fixed shell 3. When the heat exchange and dissipation mechanism 6 is activated, the small conveying pump 66, included in the heat exchange and dissipation mechanism 6, starts, and the small conveying pump 66 empties the contents of the storage tank 65. The coolant stored in the reservoir is drawn into the U-shaped delivery pipe 62, which is fixed inside the fixed housing 3 by a fixing seat 61 and located at the center of all components inside the fixed housing 3. The U-shaped delivery pipe 62 is fixed to the side of the fixing seat 61, and the U-shaped delivery pipe 63 is fixed to the side. The U-shaped delivery pipe 62 and the U-shaped delivery pipe 63 are interconnected by an added U-shaped connecting pipe 64, forming a set of flat delivery pipes. As the coolant enters the U-shaped delivery pipe 62, the coolant will be transported in the flat pipes, guiding the heat generated inside the fixed housing 3 into the coolant. The coolant returns to the reservoir 65 along the U-shaped delivery pipe 63. With the circulation of the coolant, the heat inside the fixed housing 3 is dissipated, making the components inside the fixed housing 3 operate more stably.

[0048] Please see the appendix Figure 1 -Appendix Figure 11 This invention provides a remote communication system for a nebulized cough suppressant device, including a blocking feedback unit 7, a HART processor 8, a bidirectional transmitter 9, and a PC mobile terminal 12. The blocking feedback unit 7 is connected to the HART processor 8 via an RS485 signal, the HART processor 8 is connected to the bidirectional transmitter 9 via an RS485 signal, and the bidirectional transmitter 9 is connected to the PC mobile terminal 12 via a WLAN signal.

[0049] Please see the appendix Figure 1 -Appendix Figure 12The HART processor 8 includes a data receiving unit 81, a frequency blocking read unit 82, a blocking character conversion unit 83, a time-limited memory unit 84, and a character import unit 85. The data receiving unit 81 is connected to the frequency blocking read unit 82 via an RS485 signal. The frequency blocking read unit 82 is connected to the blocking character conversion unit 83 via an RS485 signal. The blocking character conversion unit 83 is connected to the time-limited memory unit 84 via an RS485 signal. The time-limited memory unit 84 is connected to the character import unit 85 via an RS485 signal. The character import unit 85 is connected to the blocking feedback device 7 via an RS485 signal. After the data receiving unit 81 receives the blocking data sent by the data sending unit 94, the frequency blocking read unit 82 reads the corresponding data and converts the data into character data usable by the blocking character conversion unit 83. After the time-limited memory unit 84 stores the instruction characters for a limited time, the character import unit 85 imports them into the PC mobile terminal 12, making it convenient for staff to view the blocking information and the normal inhalation treatment location of the blocking.

[0050] Please see the appendix Figure 1 -Appendix Figure 13The bidirectional transmitter 9 includes an RS485 receiving unit 91, a blocking frequency receiving unit 92, a data transmission unit 93, a data sending unit 94, a status receiving unit 95, a time-limited relay unit 96, a positioning status identification unit 97, and an RS485 sending unit 98. The RS485 receiving unit 91 is connected to a PC mobile terminal 12 via a WLAN signal. The RS485 receiving unit 91 is connected to the blocking frequency receiving unit 92 via an RS485 signal. The blocking frequency receiving unit 92 is connected to the data transmission unit 93 via an RS485 signal. The output port of the data transmission unit 93 is connected to the input port of the data sending unit 94 via an RS485 signal. The data sending unit 94 is connected to the data receiving unit 91 via an RS485 signal. The output port of the status receiving unit 95 is connected to the input port of the data transmission unit 93 via an RS485 signal. The output port of the time-limited relay unit 96 is connected to the data transmission unit 93. The output port of unit 93 is connected to the output port of positioning status identification unit 97 via RS485 signal. Positioning status identification unit 97 is connected to RS485 transmitting unit 98 via RS485 signal. RS485 transmitting unit 98 is connected to PC mobile terminal 12 via WLAN signal and sends the blocking signal to bidirectional transmitter 9 installed inside fixed housing 3. After receiving the blocking signal, RS485 receiving unit 91 included in bidirectional transmitter 9 receives the blocking signal, blocking frequency receiving unit 92 receives the corresponding data, and data transmitting unit 93 transmits the blocking data to data transmitting unit 94 according to the time limit output of time-limited relay unit 96. Then, data transmitting unit 94 sends the data to HART processor 8, which performs data conversion. As data transmitting unit 94 transmits data, status receiving unit 95 receives the corresponding operation data of blocking feedback unit 7 and sends it to positioning status identification unit 97 through data transmitting unit 93.

[0051] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nebulizing cough suppressant device, characterized in that: include: A main fixed frame (1) is used for fixing and installing the structure of the atomizing cough suppressant device; The suspension (2) is located above the main fixed frame (1) and is used to assist in mounting the structure; The fixed shell (3) is located above the suspension (2) and is used for fixing and installing electronic control and remote transmission components; The atomization adapter mechanism (4) is located inside the main fixed frame (1) and is used to be fixed to the discharge port of normal inhalation treatment; The occlusion monitoring mechanism (5) is located inside the main fixed frame (1), and cooperates with the input tank (41), the three-way input pipe (45) and the component frame (46) to contact the air inhaled by the user; The heat exchange and dissipation mechanism (6) is located inside the fixed shell (3) and is used to dissipate the heat generated by the electronic components; The blockage feedback device (7) is located inside the fixed shell (3) and cooperates with the output shaft (51) to generate visual state data of suction blockage; The HART processor (8), the bidirectional transmitter (9), the microcontroller (10) and the sound and light alarm (11) are located inside the fixed shell (3) and are used for remote transmission of monitoring data.

2. The atomizing cough suppressant device according to claim 1, characterized in that: The suspension (2) is fixedly connected to the top of the main fixed frame (1), the fixed shell (3) is fixedly connected to the top of the suspension (2), the atomization adapter mechanism (4) is located in the main fixed frame (1), the heat exchange dissipation mechanism (6) is arranged inside the fixed shell (3), the blocking feedback device (7) is arranged inside the fixed shell (3), the HART processor (8) is arranged on the top of the blocking feedback device (7), the bidirectional transmitter (9) is arranged on the top of the HART processor (8), the microcontroller (10) is arranged inside the fixed shell (3), the top of the inner side wall of the fixed shell (3) is fixedly connected to the sound and light alarm (11), the microcontroller (10) is electrically connected to the sound and light alarm (11), the output part of the atomization adapter mechanism (4) is installed with a delivery hose (13), the output end of the delivery hose (13) is provided with a breathing mask (14), and the input part of the atomization adapter mechanism (4) is provided with an air filter head (15).

3. The atomizing cough suppressant device according to claim 1, characterized in that: The atomization adapter mechanism (4) comprises an input tank body (41), the input tank body (41) is fixedly connected to the inside of the main fixed frame (1), the bottom of the input tank body (41) is fixedly connected to a liquid storage tank (42), the inner side wall of the input tank body (41) is provided with an embedded thermal insulation layer (43), the side wall of the liquid storage tank (42) is provided with a pressure relief groove (44), the three-way input pipe (45) is fixedly connected to the inside of the input tank body (41), the input end and the output end of the three-way input pipe (45) extend to both sides of the input tank body (41), the bottom output end of the input tank body (41) extends to the inside of the liquid storage tank (42), and the component frame (46) is fixedly connected to the top of the inner side wall of the input tank body (41) and is located above the three-way input pipe (45).

4. The atomizing cough suppressant device according to claim 1, characterized in that: The blocking monitoring mechanism (5) comprises an output shaft (51) and a one-way limiting component. A sliding cavity is arranged at the lower part of the output shaft (51). A linkage secondary shaft (52) is slidably connected in the cavity of the output shaft (51). The bottom wall of the output shaft (51) and the side wall of the linkage secondary shaft (52) are provided with corresponding card slots and blocks for limiting the linkage secondary shaft (52) from linear displacement along the output shaft (51) and preventing relative rotation. The output shaft (51) and the linkage secondary shaft (52) extend to the inner center of the three-way input pipe (45). A turbofan blade (53) is fixedly connected to the bottom end of the linkage secondary shaft (52). A contact sensor (54) is arranged at the top end of the linkage secondary shaft (52). A retaining spring (55) is sleeved on the side wall of the linkage secondary shaft (52) located inside the output shaft (51).

5. The atomizing cough suppressant device according to claim 1, characterized in that: The heat exchange and dissipation mechanism (6) comprises a fixed seat (61), the fixed seat (61) is fixedly connected to the middle part of the inner wall of the fixed shell (3), the side of the fixed seat (61) is fixedly connected to the U-shaped delivery pipe 1 (62), the side of the fixed seat (61) is fixedly connected to the U-shaped delivery pipe 2 (63), the input end of the U-shaped delivery pipe 2 (63) is connected to the output end of the U-shaped delivery pipe 1 (62) through a U-shaped butt joint pipe (64), the output end of the U-shaped delivery pipe 2 (63) extends to the inside of the liquid storage tank (65), the input end of the U-shaped delivery pipe 1 (62) is fixedly connected to the output end of a small delivery pump (66), and the outside of the liquid storage tank (65) is fixedly connected to a heat absorption grille (67).

6. The atomizing cough suppressant device according to claim 4, characterized in that: The one-way limiting assembly comprises a limiting frame (56), a ratchet (57), a pawl (58) and a second retaining spring (59); the limiting frame (56) is fixedly connected to the top of the inner wall of the input tank body (41); the ratchet (57) is fixedly connected to the output shaft (51) and rotates with the output shaft (51); the pawl (58) is rotatably connected to the limiting frame (56); the tooth key end of the pawl (58) is meshedly connected to the tooth key end of the ratchet (57); and a second retaining spring (59) is connected between the end of the pawl (58) away from the ratchet (57) and the limiting frame (56).

7. The atomizing cough suppressant device according to claim 5, characterized in that: The output end of the small delivery pump (66) extends into the interior of a liquid storage tank (65), and the liquid storage tank (65) is fixedly connected to the side wall of the fixed shell (3).

8. A remote communication system for an atomizing cough suppressant, characterized in that: An atomizing cough suppressant device according to any one of claims 1 to 7, comprising a blockage feedback device (7) and a HART processor (8), wherein the blockage feedback device (7) is connected to the HART processor (8) via an RS485 signal, the HART processor (8) is connected to a bidirectional transmitter (9) via an RS485 signal, and the bidirectional transmitter (9) is connected to a PC mobile terminal (12) via a WLAN signal.

9. A remote communication system for a nebulizer cough suppressant according to claim 8, characterized in that: The HART processor (8) comprises a data receiving unit (81), wherein the data receiving unit (81) is connected to a frequency blocking reading unit (82) via an RS485 signal, wherein the frequency blocking reading unit (82) is connected to a blocking character conversion unit (83) via an RS485 signal, wherein the blocking character conversion unit (83) is connected to a time-limited memory unit (84) via an RS485 signal, wherein the time-limited memory unit (84) is connected to a character importing unit (85) via an RS485 signal, and wherein the character importing unit (85) is connected to a blocking feedback device (7) via an RS485 signal.

10. A remote communication system for a nebulizer cough suppressant according to claim 8, characterized in that: The bidirectional transmitter (9) comprises an RS485 receiving unit (91), the RS485 receiving unit (91) is connected to a PC mobile terminal (12) via a WLAN signal, the RS485 receiving unit (91) is connected to a blocking frequency receiving unit (92) via an RS485 signal, the blocking frequency receiving unit (92) is connected to a data transmission unit (93) via an RS485 signal, an output port of the data transmission unit (93) is connected to an input port of a data transmission unit (94) via an RS485 signal, and the data transmission unit (94) is connected to a data transmission unit (93) via an RS485 signal. According to the receiving unit (81), the input port of the data transmission unit (93) is connected to the output port of the status receiving unit (95) through the RS485 signal, the data transmission unit (93) is connected to the output port of the time-limited relay unit (96), the output port of the data transmission unit (93) is connected to the output port of the positioning status identification unit (97) through the RS485 signal, the positioning status identification unit (97) is connected to the RS485 sending unit (98) through the RS485 signal, and the RS485 sending unit (98) is connected to the PC mobile terminal (12) through the WLAN signal.

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