An efficient respiratory rehabilitation training auxiliary device

Abstract

The present invention discloses an efficient respiratory rehabilitation training auxiliary device, comprising a training mechanism, which includes a breathing mask connected to the mouth, an arc-shaped groove is provided in the middle of the breathing mask, a soft silicone sleeve is covered on the surface of the arc-shaped groove, a terminal tube is connected to the back of the soft silicone sleeve, a clamp is provided in the middle of the top of the terminal tube, the bottom of the clamp is clamped with the middle of the top of the terminal tube, the soft silicone sleeve is detachable, the middle of the end of the terminal tube is sealed and connected to the end of the middle cavity, the outer cover of the terminal tube is connected to the display mechanism, through the breathing mask and the arc-shaped groove, the person's mouth is pressed against the surface of the breathing mask, air is injected into the middle cavity, the soft silicone sleeve is covered with the person's mouth, the terminal tube and the clamp are fixed to the terminal end, and the U-shaped bracket and adjustment button are used to set specific numbers on the specific display screen.

Description

Technical Field

[0001] The present invention relates to the field of medical technology, in particular to an efficient respiratory rehabilitation training auxiliary device. Background Art

[0002] Respiratory rehabilitation training can improve lung capacity and strengthen respiratory muscles. Common methods include abdominal breathing, pursed lip breathing, effective coughing, back patting, aerobic exercise, and respiratory muscle training. Patients should choose a method that suits them, monitor their recovery, and monitor their condition.

[0003] Among them, the “Magnetic Cycle Vibration Respiratory Rehabilitation Trainer” disclosed in the Chinese patent application number “CN201821220935.0” is also an increasingly mature technology. It records that “The embodiment of the utility model discloses a magnetic cycle vibration respiratory rehabilitation trainer, which belongs to the field of medical devices. The key points of its technical solution include a mouthpiece and a device body. The device body includes a shell, a respiratory rehabilitation training air tank, an exhalation one-way valve and an air guide one-way valve. The exhalation one-way valve and the air guide one-way valve separate the exhalation path and the inhalation path of the product. A replaceable function box is provided at the inhalation end of the device body, which achieves the effect of assisting sputum expulsion and respiratory muscle training for the user while performing drug treatment and increasing oxygen inhalation;

[0004] In addition, it has the following disadvantages:

[0005] 1) People with lung diseases who have just undergone surgery usually need to train their breathing pressure and vital capacity during the wearing phase. For example, some physical athletes and runners need to train their breathing methods. However, conventional training methods are limited in use due to various issues such as singleness, low efficiency, and lack of portability.

[0006] 2) Usually, this type of training method has a low level of intelligence and cannot monitor the wind when blowing in, which makes the training relatively simple and difficult. In addition, long-term use is unhygienic. The exhaled air contains water vapor, which will accumulate in the equipment over time and is difficult to discharge. It is necessary to perform gas-liquid separation to ensure cleanliness during use. Summary of the Invention

[0007] The purpose of the present invention is to provide an efficient respiratory rehabilitation training auxiliary device to solve the problems raised by the above background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solutions: an efficient respiratory rehabilitation training auxiliary device, comprising a training mechanism, the training mechanism comprising a breathing mask connected to the mouth, the breathing mask having an arc-shaped slot in the middle, the arc-shaped slot surface covered with a soft silicone sleeve, the back of the soft silicone sleeve being connected to a distal end tube, a clamping device being provided at the middle of the top end of the distal end tube, the bottom of the clamping device being clamped to the middle of the top end of the distal end tube, and the soft silicone sleeve being detachable;

[0009] The middle portion of the end of the distal end tube is in sealed communication with the end of the central cavity, and the outer cover of the distal end tube is connected to a display mechanism;

[0010] The display mechanism includes a U-shaped bracket set up on the surface of the distal end tube, a clamping rubber pad is provided at the middle of the bottom end of the U-shaped bracket, and the bottom end of the clamping rubber pad abuts against the surface of the distal end tube.

[0011] As a preferred solution of the present invention: a clamp is installed transversely in the middle of the top of the U-shaped bracket, one end of the clamp is fixed to the side wall of the distal end tube, a display bracket is installed transversely in the middle of the top of the U-shaped bracket, a control panel is provided in the middle of the top of the display bracket, a display screen is provided in the middle, and a surface of the control panel is provided with a plurality of adjustment buttons;

[0012] The back side of the distal end tube is connected to a carbon dioxide detection mechanism;

[0013] The carbon dioxide detection mechanism is connected to the end of the distal end tube and is provided with a spherical cover, a trapezoidal block is provided in the middle of the bottom end of the spherical cover, and a U-shaped slot is opened in the middle of the trapezoidal block.

[0014] As a preferred solution of the present invention: the sides of the U-shaped slots are sealed and connected with trapezoidal liquid receiving pipes, the ends of the trapezoidal liquid receiving pipes are respectively connected with drainage ducts, the end sealing pipes of the drainage ducts are connected with threaded caps, and the bottom of the trapezoidal block is provided with an airflow regulating mechanism.

[0015] As a preferred embodiment of the present invention, the airflow adjustment mechanism includes a trapezoidal cover at the bottom of the trapezoidal block, the side wall of the trapezoidal cover is sealed with an adjustment knob, the other end of the adjustment knob is connected to a connecting rod, the end of the connecting rod is equipped with an adjustment impeller, and the surface of the adjustment impeller is sequentially distributed with a plurality of air delivery conduits;

[0016] Several gas injection holes with different positions are opened on the surface of several gas transmission pipes. A transfer roller for transmission is provided in the middle of the back of the regulating impeller. The end of the transfer roller is arranged horizontally with the middle of the trapezoidal cover.

[0017] As a preferred solution of the present invention: the middle portion of the bottom end of the spherical cover is sealed and connected to a detection mechanism;

[0018] The detection mechanism includes an airflow detection box installed in the middle of the bottom end of the trapezoidal hood, an intake slot is provided in the middle of the top of the box body of the airflow detection box, a blowing bellows is provided in the middle of the slot of the intake slot, an air duct is provided on the side of the top of the box body of the blowing bellows, a wind speed regulator is provided on the side wall of the wind duct, and an air outlet is provided on the back of the wind speed regulator.

[0019] As a preferred solution of the present invention: a carbon dioxide detection mechanism is installed in the middle of the top of the suction slot;

[0020] The carbon dioxide detection mechanism includes a detection base arranged on the top of the blowing box, an air inlet duct is provided in the middle of the detection base, and moisture detectors are correspondingly provided at the four corners of the air inlet duct. The corresponding search end of the moisture detector corresponds to the designated middle position of the air inlet duct.

[0021] As a preferred solution of the present invention: a signal detection pin is installed at the bottom of the detection base, the bottom end of the signal detection pin is connected to a wireless transceiver circuit through a wire, an analysis chip is provided in the middle of the wireless transceiver circuit, a plurality of air pressure detection chips are provided on the surface of the analysis chip, a plurality of screw mounting holes are arranged around the outer surface of the wireless transceiver circuit, a carbon dioxide detector is installed on the top of the analysis chip, a timer is installed at the bottom of the analysis chip, and the surface cover of the wireless transceiver circuit is connected to a protective cover.

[0022] As a preferred solution of the present invention: a saliva extraction mechanism is provided through the bottom of the airflow detection box;

[0023] The saliva extraction mechanism includes a extraction tube connected to the middle of the bottom end of the airflow detection box, a conical funnel is provided in the middle of the bottom end of the extraction tube, a connecting tube is provided in the middle of the bottom end of the conical funnel, a storage tank is connected to the middle of the bottom end of the connecting tube, and a disassembly dial wheel is provided at the top of the storage tank.

[0024] As a preferred solution of the present invention: an exhaust opening is provided on the back of the airflow detection box, and a control mechanism is provided on the side wall of the airflow detection box;

[0025] The control mechanism includes a circuit board arranged on the other side wall of the airflow detection box, an information transmission unit is soldered on the middle part of the board surface of the circuit board, and the information transmission unit is wirelessly connected to the mobile terminal.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1) Through the use of a breathing mask and arc-shaped slots, the person's mouth is placed on the breathing mask, and air is injected into the central cavity. The soft silicone sleeve is used to cover the person's mouth. The distal end tube and the clamp are fixed to the distal end. The U-shaped bracket and adjustment button are used to set the specific number on the specific display screen. The hollow cavity is used for gas injection, and the spherical cover is used to transfer the exhaled gas.

[0028] 2) The threaded cap and drainage tube are used to drain and transfer liquid substances. The trapezoidal cover and the twisting of the adjustment knob drive the gas delivery tube to change the size of the gas injection hole. The rotation also changes the position of the gas delivery tube. The axial rotation of the transfer roller changes the input and output pressure according to the specific size of the gas injection hole, thereby training the patient's lung capacity.

[0029] 3) The wireless transceiver circuit and analysis chip used are used as the various information obtained from the detection, and the information is fed back to the specific position of the air pressure detection chip in real time. The wireless transceiver circuit used by the air pressure detection chip is used to analyze the information. The air pressure detection chip is used to detect the air pressure intensity when the person blows in. The air duct used is placed inside the box of the blowing bellows, and the wind wheel is pushed to rotate. The wind speed regulator detects the corresponding speed, and the excess saliva is transferred. The suction tube used is used to transfer the saliva until it reaches the position of the conical funnel, and reaches the storage tank along the tube body of the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 Schematic diagram of the structure of the present invention;

[0031] Figure 2 This is a schematic diagram of the arc-shaped slot structure of the present invention;

[0032] Figure 3 This is a schematic diagram of the display structure of the present invention;

[0033] Figure 4 It is a structural schematic diagram of the storage tank of the present invention;

[0034] Figure 5 This is a schematic diagram of the structure of the clamp of the present invention;

[0035] Figure 6 This is one of the structural diagrams of the moisture detector of the present invention;

[0036] Figure 7 This is the second structural diagram of the moisture detector of the present invention;

[0037] Figure 8 This is a schematic diagram of the signal detection pin structure of the present invention;

[0038] Figure 9 This is a schematic diagram of the disassembly of the thumbwheel structure of the present invention;

[0039] Figure 10 This is the second schematic diagram of the disassembled thumbwheel structure of the present invention;

[0040] Figure 11 This is one of the structural diagrams of the airflow adjustment mechanism of the present invention;

[0041] Figure 12 This is the second structural diagram of the airflow regulating mechanism of the present invention;

[0042] Figure 13 Schematic diagram of the detection mechanism structure of the present invention;

[0043] Figure 14 This is a schematic diagram of the air outlet structure of the present invention;

[0044] Figure 15 Schematic diagram of the structure of the saliva extraction mechanism of the present invention;

[0045] Figure 16 A schematic diagram of the structure of the control mechanism of the present invention;

[0046] Figure 17 Schematic diagram of the internal structure of the spherical cover of the present invention;

[0047] Figure 18 Schematic diagram of the structure of the present invention to adjust the impeller top view;

[0048] Figure 19 This is a schematic diagram of the air outlet structure of the present invention.

[0049] In the figure: 1, training mechanism; 11, blowing and breathing mask; 12, arc-shaped slot; 121, central cavity; 13, soft silicone sleeve; 14, distal end tube; 15, snap-fit ​​device;

[0050] 2. Display mechanism; 21. U-shaped bracket; 22. Snap-on rubber pad; 23. Clamp; 24. Display bracket; 25. Control panel; 26. Display screen; 27. Adjustment button;

[0051] 3. Carbon dioxide detection mechanism; 31. Spherical cover; 32. Trapezoidal block; 33. U-shaped slot; 34. Trapezoidal liquid receiving pipe; 35. Liquid discharge pipe; 36. Threaded cap;

[0052] 4. Airflow adjustment mechanism; 41. Trapezoidal cover; 42. Adjustment knob; 43. Connecting rod; 44. Adjustment impeller; 45. Air delivery duct; 46. Air injection hole; 47. Transfer roller;

[0053] 5. Detection mechanism; 51. Airflow detection box; 52. Inhalation slot; 53. Blowing bellows; 54. Air duct; 55. Air speed regulator; 56. Air outlet;

[0054] 6. Carbon dioxide detection mechanism; 61. Detection base; 62. Air inlet duct; 63. Moisture detector; 64. Signal detection pin; 65. Wireless transceiver circuit; 66. Analysis chip; 67. Air pressure detection chip; 68. Carbon dioxide detector; 69. Timer;

[0055] 7. Saliva extraction mechanism; 71. Extraction tube; 72. Conical funnel; 73. Connecting tube; 74. Storage tank; 75. Disassembly dial;

[0056] 8. Control mechanism; 81. Circuit board; 82. Information transmission unit. DETAILED DESCRIPTION

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0058] Example

[0059] See also Figure 1 - Figure 19 The present invention provides a technical solution: an efficient respiratory rehabilitation training auxiliary device, comprising a training mechanism 1, the training mechanism 1 comprising a breathing mask 11 connected to the mouth, an arc-shaped slot 12 being opened in the middle of the breathing mask 11, a soft silicone sleeve 13 being covered on the surface of the arc-shaped slot 12, a distal end tube 14 being connected to the back of the soft silicone sleeve 13, a clamp 15 being provided at the middle of the top of the distal end tube 14, the bottom of the clamp 15 being clamped to the middle of the top of the distal end tube 14, and the soft silicone sleeve 13 being detachable;

[0060] The middle part of the end of the distal end tube 14 is sealed and connected to the end of the central cavity 121, and the outer cover of the distal end tube 14 is connected to the display mechanism 2;

[0061] The display mechanism 2 includes a U-shaped bracket 21 set on the surface of the distal end tube 14 . A clamping rubber pad 22 is provided at the middle of the bottom end of the U-shaped bracket 21 . The bottom end of the clamping rubber pad 22 abuts against the surface of the distal end tube 14 .

[0062] In this embodiment, a clamp 23 is transversely mounted at the middle of the top of the U-shaped bracket 21. One end of the clamp 23 is fixed to the side wall of the distal end tube 14. A display bracket 24 is transversely mounted at the middle of the top of the U-shaped bracket 21. A control panel 25 is provided at the middle of the top of the display bracket 24. A display screen 26 is provided in the middle of the middle of the top. A plurality of adjustment buttons 27 are provided on the surface of the control panel 25.

[0063] The back of the distal end tube 14 is connected to a carbon dioxide detection mechanism 3;

[0064] Carbon dioxide detection mechanism 3: A spherical cover 31 is provided at the end of the distal end tube 14 , a trapezoidal block 32 is provided at the middle of the bottom end of the spherical cover 31 , and a U-shaped slot 33 is provided at the middle of the trapezoidal block 32 .

[0065] The trapezoidal block 32 and the U-shaped slot 33 are used. Air and liquid pass through the diversion airway opened inside the trapezoidal block 32 to achieve diversion and transfer, and then enter the trapezoidal cover 41. The U-shaped slot 33 is used to collect saliva.

[0066] In this embodiment, the U-shaped slot 33 is sealed and connected to a trapezoidal liquid receiving pipe 34 on its side, and the ends of the trapezoidal liquid receiving pipe 34 are respectively connected to a drainage conduit 35, and the end sealing pipes of the drainage conduit 35 are connected to threaded caps 36. The bottom of the trapezoidal block 32 is provided with an airflow regulating mechanism 4.

[0067] The purpose of the trapezoidal cover 41 and the drainage conduit 35 is to drain the saliva after it is fully absorbed, thereby reducing the accuracy of the subsequent rotation speed test.

[0068] In this embodiment, the airflow adjustment mechanism 4 includes a trapezoidal cover 41 at the bottom of the trapezoidal block 32. The side wall of the trapezoidal cover 41 is sealed with an adjustment knob 42. The other end of the adjustment knob 42 is connected to a connecting rod 43. The end of the connecting rod 43 is mounted with an adjustment impeller 44. The surface of the adjustment impeller 44 is sequentially provided with a plurality of air delivery conduits 45.

[0069] The surfaces of the plurality of gas delivery pipes 45 are provided with a plurality of gas injection holes 46 at different positions. The operator adjusts the rolling transfer roller 47 in the middle of the back of the impeller 44 to change the connection order of the plurality of gas injection holes 46.

[0070] The transfer roller 47 is used to roll to change the hole direction of the gas injection hole 46, so that the gas injection holes 46 of different sizes and diameters can be aligned with the spherical cover 31 to complete gas delivery. When training the user, the flow rate of gas passing through the different gas injection holes 46 is changed, and the training intensity of gas blowing is increased one by one according to the size of the different airway holes (the principle is that according to the hole size of the different gas injection holes 46, under the same air pressure, the smaller the hole, the more effort the trainee has to blow into the air, and vice versa), thereby achieving the purpose of effectively training lung capacity.

[0071] In this embodiment: the middle of the bottom end of the spherical cover 31 is sealed and connected to the detection mechanism 5;

[0072] The detection mechanism 5 includes an airflow detection box 51 installed in the middle of the bottom end of the trapezoidal cover 41. An intake slot 52 is provided in the middle of the top of the airflow detection box 51. A blowing bellows 53 is provided in the middle of the slot of the intake slot 52. An air duct 54 is provided on the side of the top of the box of the blowing bellows 53. A wind speed regulator 55 is provided on the side wall of the wind duct 54. An air outlet 56 is provided on the back of the wind speed regulator 55.

[0073] By using the trapezoidal cover 41 and the airflow detection box 51, the gas can be transferred from the trapezoidal cover 41 to the airflow detection box 51, and then the wind speed regulator 55 inside the box body of the blown air box 53 implements the flow of the gas and transmits it. The wind speed regulator 55 detects the speed of the air when it is blown.

[0074] In this embodiment: a carbon dioxide detection mechanism 6 is installed in the middle of the top of the suction slot 52;

[0075] The carbon dioxide detection mechanism 6 includes a detection base 61 arranged on the top of the blowing box 53. An air inlet duct 62 is provided in the middle of the detection base 61. Moisture detectors 63 are correspondingly provided at the four corners of the air inlet duct 62. The corresponding search end of the moisture detector 63 corresponds to the designated middle position of the air inlet duct 62.

[0076] The moisture detector 63 is used to detect the humidity of the gas in the mouth of a person. The purpose of setting up the moisture detector 63 is to standardize the use of the detector by training personnel to avoid incorrect use (such as the two extreme situations of constantly inhaling or constantly blowing, instead of regular natural breathing). The airflow detection box 51 tests the relationship between lung capacity and the humidity contained in the gas.

[0077] In this embodiment: a signal detection pin 64 is installed at the bottom of the detection base 61, and the bottom end of the signal detection pin 64 is connected to a wireless transceiver circuit 65 through a wire. An analysis chip 66 is provided in the middle of the wireless transceiver circuit 65, and a plurality of air pressure detection chips 67 are provided on the surface of the analysis chip 66. A plurality of screw mounting holes are arranged around the outer surface of the wireless transceiver circuit 65, a carbon dioxide detector 68 is installed on the top of the analysis chip 66, and a timer 69 is installed at the bottom of the analysis chip 66. The surface cover of the wireless transceiver circuit 65 is connected to a protective cover.

[0078] The analysis chip 66 is used to analyze the information, and the timer 69 is used to obtain and record the corresponding air breathing time information. The carbon dioxide detector 68 is used to limit whether the data measured by the wind speed regulator 55 matches the actual relationship between the patient's exhaled carbon dioxide, so as to avoid the common error of the measured wind speed being normal but being caused by the person constantly inhaling air from the device with his mouth. When this occurs, the analysis chip 66 can perform carbon dioxide monitoring in time to correct the person's use.

[0079] In this embodiment: the bottom pipe of the airflow detection box 51 is connected to the saliva extraction mechanism 7;

[0080] The saliva extraction mechanism 7 includes a extraction tube 71 connected to the middle of the bottom end of the airflow detection box 51, a conical funnel 72 is provided in the middle of the bottom end of the extraction tube 71, a connecting tube 73 is provided in the middle of the bottom end of the conical funnel 72, a storage tank 74 is connected to the middle of the bottom end of the connecting tube 73, and a disassembly dial 75 is provided at the top of the storage tank 74.

[0081] The tank structure of the airflow detection box 51 and the corresponding storage tank 74 is adopted to achieve the collection and recovery of the corresponding sputum.

[0082] In this embodiment: an exhaust opening is provided on the back of the airflow detection box 51, and a control mechanism 8 is provided on the side wall of the airflow detection box 51;

[0083] The control mechanism 8 includes a circuit board 81 arranged on the other side wall of the airflow detection box 51. An information transmission unit 82 is soldered to the middle of the board surface of the circuit board 81. The information transmission unit 82 is wirelessly connected to the mobile terminal.

[0084] The main purpose is to ensure that information can be recorded and displayed intelligently.

[0085] When using the device, first, step 1: a person holds the storage tank 74;

[0086] At this time, the person turns on the display screen 26 and manually adjusts the display screen 26. By setting the clamp 23 and the U-shaped bracket 21, the display direction of the display screen 26 is changed. The breathing rate is set by the adjustment button 27. At this time, the user faces the trainee's mouth through the arc-shaped slot 12. The soft silicone sleeve 13 elastically covers the trainee's mouth, and the edge of the trainee's mouth can adapt to the seal. The trainee needs to follow the instructions on the display screen 26 and perform a breathing test. The exhaled gas will be transferred from the arc-shaped slot 12 to the central cavity 121. The gas will be placed into the carbon dioxide detection mechanism 3 through the distal end tube 14;

[0087] When the breathing mask 11 needs to be replaced, it is opened by pushing the snap-fit ​​device 15, disassembled from the surface of the distal end tube 14, and then hingedly opened from one end of the breathing mask 11 to replace it with a new one. The new breathing mask 11 is hinged to the snap-fit ​​device 15 to complete the installation. When multiple people share the mask, cross infection is avoided and it is convenient for medical staff to clean it.

[0088] At this time, the gas is collected from the spherical cover 31 into the trapezoidal block 32. When the air is cooled, it will liquefy and turn into water droplets, accumulate into saliva, flow back into the U-shaped groove 33, and then to the trapezoidal liquid receiving pipe 34, and finally transferred to the chamber set up by the drainage pipe 35 for accumulation. When the liquid in the trapezoidal liquid receiving pipe 34 is full, the personnel unscrew the threaded cap 36 on the surface of the drainage pipe 35, dump the device, and pour out the sputum inside the spherical cover 31. During the pouring process, the medical staff will reach in and dip a cotton swab to take a sputum sample and then test it, which is convenient for cleaning and disinfecting the internal chamber of the trapezoidal cover 41. Since the internal space of the trapezoidal cover 41 is large and the airway is long, it is easy to accumulate more sputum, and there are dead corners when cleaning. Therefore, the drainage pipe 35 can effectively solve the problem of disinfection and cleaning of the internal space of the trapezoidal cover 41.

[0089] The staff only needs to pour out the accumulated sputum through the two drainage tubes 35. When cleaning is needed, the medical staff only needs to draw out the disinfectant and inject the disinfectant into the distal end tube 14 (or push the disinfectant into the drainage tube 35 respectively). The strong water pressure of the needle tube can achieve disinfection and cleaning, avoiding cross infection.

[0090] However, during the use phase, the gas exhaled from the mouth will flow down to the carbon dioxide detection mechanism 6 to test the lung capacity;

[0091] Step 2: Adjust the gas conduit;

[0092] At this point, the user uses the adjustment knob 42 to rotate the connecting rod 43, and adjusts the impeller 44 to change the position of the gas delivery tube 45. Through one end of the gas delivery tube 45, the size of the different gas injection holes 46 is changed. The gas is introduced from the inside of the gas injection hole 46 into the air duct 62 through the detection base 61. The gas contained in the gas needs to be detected. The moisture detector 63 monitors the humidity of the corresponding gas. The internal gas conditions are measured by the signal detection pin 64, and the information is transferred to the circuit board 81 and transmitted to the mobile phone through the corresponding information transmission unit 82. Through the real-time information sensing of the detection base 61, the gas will reach the inserted air duct 54 for transfer. The wind speed is monitored by the wind speed regulator 55. The gas is introduced into the inserted air duct 54 using the blowing bellows 53 to monitor the wind speed and carbon dioxide. The wind speed and some air oxygen and carbon dioxide information are analyzed by the wireless transceiver circuit 65. The wireless transceiver circuit 65 obtains the wind speed of the timer 69, and automatically obtains the breathing duration of the person and the real-time feedback of the position of the air pressure detection chip 67.

[0093] Step 3: Transfer of sputum contained in air;

[0094] At this time, the water vapor in the air encounters the cooled liquid and is transferred from the dip tube 71 into the conical funnel 72, and then flows back into the connecting tube 73. Finally, the sputum reaches the storage tank 74 for storage. When the medical staff needs to pour out the liquid, they first remove the disassembly dial 75 on the surface of the storage tank 74 to separate the storage tank 74 from the dip tube 71, discard the old storage tank 74, and directly replace it with a new storage tank 74.

[0095] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An efficient respiratory rehabilitation training auxiliary device, comprising a training mechanism (1), characterized in that: The training mechanism (1) comprises a breathing mask (11) connected to the mouth, an arc-shaped slot (12) is provided in the middle of the breathing mask (11), a soft silicone sleeve (13) is covered on the surface of the arc-shaped slot (12), a back side of the soft silicone sleeve (13) is connected to a distal end tube (14), a clamp (15) is provided at the middle of the top end of the distal end tube (14), a bottom of the clamp (15) is clamped to the middle of the top end of the distal end tube (14), and the soft silicone sleeve (13) is detachable; The middle portion of the end of the distal end tube (14) is in sealed communication with the end of the central cavity (121), and the outer cover of the distal end tube (14) is connected to a display mechanism (2); The display mechanism (2) comprises a U-shaped bracket (21) set on the surface of the distal end tube (14), a clamping rubber pad (22) is provided at the middle of the bottom end of the U-shaped bracket (21), and the bottom end of the clamping rubber pad (22) abuts against the surface of the distal end tube (14); A clamp (23) is transversely mounted at the middle of the top of the U-shaped bracket (21), one end of the clamp (23) is fixed to the side wall of the distal end tube (14), a display bracket (24) is transversely mounted at the middle of the top of the U-shaped bracket (21), a control panel (25) is provided at the middle of the top of the display bracket (24), a display screen (26) is provided at the middle of the top, and a plurality of adjustment buttons (27) are provided on the surface of the control panel (25); the back of the distal end tube (14) is connected to a carbon dioxide detection mechanism (3); The carbon dioxide detection mechanism (3) is connected to the end of the distal end tube (14) and is provided with a spherical cover (31). The middle portion of the bottom end of the spherical cover (31) is provided with a trapezoidal block (32). The middle portion of the trapezoidal block (32) is provided with a U-shaped slot (33). The U-shaped slot (33) is sealed and connected to a trapezoidal liquid receiving pipe (34) at its side, and the ends of the trapezoidal liquid receiving pipe (34) are respectively connected to a liquid discharge conduit (35), and the end sealing pipes of the liquid discharge conduit (35) are connected to threaded caps (36). The bottom of the trapezoidal block (32) is provided with an airflow regulating mechanism (4); The airflow adjustment mechanism (4) includes a trapezoidal cover (41) at the bottom of the trapezoidal block (32), the side wall of the trapezoidal cover (41) is sealedly connected to an adjustment knob (42), the other end of the adjustment knob (42) is connected to a connecting rod (43), the end of the connecting rod (43) is installed with an adjustment impeller (44), and a surface of the adjustment impeller (44) is sequentially distributed with a plurality of air delivery conduits (45); The surfaces of the plurality of gas delivery conduits (45) are provided with a plurality of gas injection holes (46) at different positions. A transfer roller (47) for transfer is provided in the middle of the back of the regulating impeller (44). The end of the transfer roller (47) is arranged to transfer gas laterally to the middle of the trapezoidal cover (41).

2. The efficient respiratory rehabilitation training auxiliary device according to claim 1, characterized in that: The middle of the bottom end of the spherical cover (31) is sealed and connected to a detection mechanism (5); the detection mechanism (5) includes an airflow detection box (51) installed in the middle of the bottom end of the trapezoidal cover (41), a suction slot (52) is provided in the middle of the top end of the airflow detection box (51), a blowing air box (53) is provided in the middle of the slot of the suction slot (52), an air duct (54) is provided on the side of the top end of the box of the blowing air box (53), a wind speed regulator (55) is provided on the side wall of the wind speed regulator (54), and an air outlet (56) is provided on the back of the wind speed regulator (55).

3. The efficient respiratory rehabilitation training auxiliary device according to claim 2, characterized in that: A carbon dioxide detection mechanism (6) is installed at the middle of the top of the suction slot (52); the carbon dioxide detection mechanism (6) includes a detection base (61) arranged at the top of the blowing air box (53), an air inlet duct (62) is provided in the middle of the detection base (61), and moisture detectors (63) are correspondingly provided at the four corners of the air inlet duct (62), and the corresponding search end of the moisture detector (63) corresponds to the middle position of the designated air inlet duct (62).

4. The efficient respiratory rehabilitation training auxiliary device according to claim 3, characterized in that: A signal detection pin (64) is installed at the bottom of the detection base (61), and the bottom end of the signal detection pin (64) is connected to a wireless transceiver circuit (65) through a wire. An analysis chip (66) is provided in the middle of the wireless transceiver circuit (65), and a plurality of air pressure detection chips (67) are provided on the surface of the analysis chip (66). A plurality of screw mounting holes are arranged around the outer surface of the wireless transceiver circuit (65), a carbon dioxide detector (68) is installed on the top of the analysis chip (66), and a timer (69) is installed at the bottom of the analysis chip (66). The surface cover of the wireless transceiver circuit (65) is connected to a protective cover.

5. The efficient respiratory rehabilitation training auxiliary device according to claim 4, characterized in that: The bottom of the airflow detection box (51) is penetrated by a saliva extraction mechanism (7); the saliva extraction mechanism (7) comprises a extraction tube (71) which is connected to the middle of the bottom end of the airflow detection box (51); a conical funnel (72) is provided at the middle of the bottom end of the extraction tube (71); a connecting tube (73) is provided at the middle of the bottom end of the conical funnel (72); a storage tank (74) is connected to the middle of the bottom end of the connecting tube (73); and a disassembly dial (75) is provided at the top end of the storage tank (74).

6. The efficient respiratory rehabilitation training auxiliary device according to claim 5, characterized in that: An exhaust hole is provided on the back of the airflow detection box (51), and a control mechanism (8) is provided on a side wall of the airflow detection box (51); the control mechanism (8) comprises a circuit board (81) arranged on the other side wall of the airflow detection box (51), an information transmission unit (82) is soldered to the middle of the board surface of the circuit board (81), and the information transmission unit (82) is wirelessly connected to the mobile terminal.

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