Respiratory medicine nebulizer device

Abstract

The present application respirator medicine atomization device includes casing (100), mixing box (102), atomizer (104), face guard (200), drive part (300), it is driven by drive part (300) and is guided to groove mechanism movement, make support plate (315) drive face guard (200) movement, when patient uses, control face guard (200) movement to casing (100) outside, open medicament bottle (101) and install on casing (100), when patient uses, control face guard (200) movement to casing (100) inside to store face guard (200), and remove medicament bottle (101) and save, to realize face guard (200), medicament bottle (101) and environmental isolation, avoid the pollution of face guard (200), medicament bottle (101), to avoid the reduction of curative effect and the aggravation of illness.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a respiratory medicine atomization device capable of avoiding contamination. Background Art

[0002] Nebulization therapy mainly refers to aerosol inhalation therapy. The so-called aerosol refers to tiny solid or liquid particles suspended in the air. Therefore, nebulization inhalation therapy uses an atomizing device to disperse the drug into tiny droplets or particles, suspending them in the gas and entering the respiratory tract and lungs to achieve the purpose of cleaning and humidifying the airway and treating respiratory inflammation. Nebulization therapy requires an atomizing device, which usually requires mixing the atomized medicine with air, and then inhaling it through a mask after heating and disinfection. The common atomizing devices on the market are that after use, the mask and medicine bottle are still exposed to the environment, which can easily cause contamination of the mask and medicine bottle, thereby reducing the efficacy or even worsening the condition. Therefore, there is an urgent need for a respiratory medicine atomizing device that can avoid contamination. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a respiratory medicine atomization device capable of avoiding pollution.

[0004] The respiratory medicine atomization device of the present invention comprises

[0005] a housing, which is detachably fixed to the medicine bottle;

[0006] a mixing box fixed inside the shell, the mixing box being in sealed communication with an air suction device, the air suction device being fixed on an outer surface of the shell;

[0007] an atomizer, one end of which is in sealed communication with the medicine bottle, and the other end of which is in sealed communication with the mixing box;

[0008] a face mask, which is in sealed communication with the mixing tank via a medical pump;

[0009] The driving part drives the guide wheel and guide groove mechanism to move through the first rack, so that the support plate can drive the mask to move into or outside the shell.

[0010] The respiratory medicine atomizer device of the present invention, wherein the driving part includes a first guide rail, a first rack, a first slider, a second guide rail, a first gear, a first shaft, a first rotating rod, a second shaft, a second guide wheel, a third guide rail, a first through hole, and a support plate;

[0011] A first guide rail is vertically fixed in the housing, a first rack is disposed in the first guide rail and moves along the first rack, the first rack is meshed with a first gear, the first gear is coaxially fixed to a first shaft, the first shaft is connected to a first slider bearing, the first slider is disposed in and moves along a second guide rail, and the second guide rail is fixed to the housing;

[0012] The first shaft is fixed with one end of the first rotating rod, the other end of the first rotating rod is fixed with the second shaft, the second shaft is connected with the second guide wheel bearing, the second guide wheel is arranged in the third guide rail and moves and rotates along the third guide rail, the third guide rail is fixed with the shell, the first through hole is arranged on the top of the shell, the support plate can be arranged in the first through hole, the support plate is fixed with the first rotating rod, and the support plate is detachably fixed with the mask.

[0013] The respiratory medicine atomization device, wherein the shell is provided with a moving part, the moving part comprises a second rotating rod, a third shaft, a third guide wheel, a vertical groove, a first guide rod, a cover plate, a second pin, and a second guide groove.

[0014] The second shaft is connected with one end of the second rotating rod, the other end of the second rotating rod is fixed with the third shaft, the third shaft is connected with the third guide wheel bearing, and the third guide wheel is arranged in the third guide rail and moves and rotates along the third guide rail.

[0015] The second rotating rod is provided with a vertical groove in the middle part, the first guide rod moves in the vertical groove, the end of the first guide rod is fixed with the cover plate, the cover plate can be arranged in the first through hole, the cover plate is fixed with the second pin, the second pin is arranged in the second guide groove and moves along the second guide groove, and the second guide groove is arranged on the shell.

[0016] The respiratory medicine atomization device, wherein the cross section of the first rack is dovetail-shaped, and the cross section of the first guide rail is dovetail-shaped and matched with the cross section of the first rack.

[0017] The respiratory medicine atomization device, wherein the first rotating rod is fixed with one end of the first rod, and the other end of the first rod is fixed with the support plate.

[0018] The respiratory medicine atomization device, wherein the third guide rail comprises a longitudinal rail and a transverse rail, the end of the longitudinal rail is fixed and communicated with the end of the transverse rail perpendicularly.

[0019] The first shaft is connected with the first guide wheel bearing, and the first guide wheel is arranged in the longitudinal rail of the third guide rail and moves along the longitudinal rail.

[0020] The second guide wheel is always arranged in the transverse rail of the third guide rail and moves along the transverse rail.

[0021] The respiratory medicine atomization device, wherein the length of the transverse rail of the third guide rail is greater than the sum of the lengths of the first rotating rod and the second rotating rod.

[0022] The first guide rod is in dovetail shape, and the vertical groove is in dovetail shape matching the first guide rod.

[0023] The second rotating rod is arranged transversely.

[0024] The second guide groove comprises an inclined groove and a horizontal groove, the end of the inclined groove communicates with the end of the horizontal groove, the inclined groove is arranged from top to bottom and from left to right, and the length of the horizontal groove is greater than the sum of half the length of the second rotating rod and the length of the first rotating rod.

[0025] The difference between the respiratory medicine atomization device and the prior art is that the mask of the respiratory medicine atomization device can move, when the patient uses it, the mask can move to the outside of the shell, open the medicine bottle and be mounted on the shell; when the patient finishes using it, the mask is controlled to move to the inside of the shell to store the mask, and the medicine bottle is removed for storage, so that the mask and the medicine bottle are isolated from the environment, pollution of the mask and the medicine bottle is avoided, and the therapeutic effect is reduced and the disease is worsened.

[0026] The respiratory medicine atomization device of the present application will be further described below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a front view of the respiratory medicine atomization device;

[0028] Figure 2 is Figure 1 an axonometric view of

[0029] Figure 3 is Figure 1 a partial enlarged view of

[0030] Figure 4 is Figure 2 a motion state change diagram of

[0031] Figure 5 is Figure 3 a motion state change diagram of DETAILED DESCRIPTION

[0032] As shown in Figures 1 to 5 , referring to Figure 1 , 2 , the respiratory medicine atomization device of the present application comprises

[0033] a shell 100 which is detachably fixed with a medicine bottle 101;

[0034] A mixing box 102 is fixed inside the shell 100, the mixing box 102 is in sealed communication with an air suction device 103, the air suction device 103 is fixed on the outer surface of the shell 100;

[0035] An atomizer 104 is in sealed communication with the medicine bottle 101 at one end, the other end of the atomizer 104 is in sealed communication with the mixing box 102;

[0036] A mask 200 is in sealed communication with the mixing box 102 through a medical pump 201;

[0037] A driving part 300 drives the guide wheel guide groove mechanism to move through a first rack 302, so that the support plate 315 can drive the mask 200 to move into or out of the shell 100.

[0038] The driving part 300 drives the guide wheel guide groove mechanism to move, so that the support plate 315 drives the mask 200 to move, when the patient uses, the mask 200 is controlled to move to the outside of the shell 100, the medicine bottle 101 is opened and installed on the shell 100; when the patient uses, the mask 200 is controlled to move to the inside of the shell 100 to store the mask 200, and the medicine bottle 101 is removed and stored, so that the mask 200, the medicine bottle 101 and the environment are isolated, and pollution of the mask 200 and the medicine bottle 101 is avoided, so that the therapeutic effect is reduced and the disease is worsened.

[0039] The mask 200 needs to be placed in the shell 100 after disinfection and drying, so as to avoid secondary pollution in the sealed space caused by placing the mask 200 in the shell 100 after use.

[0040] The medicine bottle 101 and the shell 100 can be detachably fixed in a buckle connection or a threaded connection.

[0041] The above setting can realize convenient installation and removal of the medicine bottle 101.

[0042] The sealed communication is sealed by using a soft conduit and a sealing ring, which is prior art and will not be described here.

[0043] The air suction device 103 can include a gas pump, a gas pipe, a filter device, a wind turbine and the like, so as to filter the external air and suck it into the mixing box 103, which is prior art and will not be described here.

[0044] Referring to Figure 1The atomizer 104 is internally filled with a mixture of the medicine to be used and pure water; one end of the atomizer 104 is in sealed communication with the medicine bottle 101 in a manner similar to the connection between an infusion glass bottle and an infusion tube, that is, the medicine bottle 101 is provided with a rubber plug, one end of a first hose is provided with a sharp tube which can be inserted into the rubber plug; the other end of the first hose is in sealed communication with the inside of the atomizer 104, the other end of the first hose is in sealed communication with one end of a catheter 105 and is provided with an electromagnetic valve 106, the other end of the catheter 105 extends below the liquid level, the bottom of the atomizer 104 is provided with an ultrasonic atomization module 107, the sidewall of the atomizer 104 is provided with a liquid level alarm 108, the liquid level alarm 108 is wirelessly connected with the electromagnetic valve 106; the upper part of the atomizer 104 is in sealed communication with one end of a second hose, the other end of the second hose is in sealed communication with the mixing box 102. The structure and working mode of the atomizer 104 are prior art and will not be described here.

[0045] The present application realizes that the medicine in the medicine bottle 101 enters the atomizer 104, is atomized by the ultrasonic atomization module 107 at the bottom, and is then transported to the mixing box 102 through the second hose.

[0046] The power of the atomizer 104 can be adjusted by a person skilled in the art during use to avoid excessive power of the atomizer 104 causing the bottom of the mixing box 102 to have liquefied medicine.

[0047] The mixing box 102 is in sealed communication with the input end of a medical pump 201, the output end of the medical pump 201 is in sealed communication with the face mask 200, and the connection mode and working mode of the medical pump 201 are prior art and will not be described here. The medical pump 201 can be a common air pump.

[0048] The mixing box 102 is provided with an ultraviolet sterilization and disinfection device and a mixed gas heating device to realize sterilization and disinfection of the mixed gas in the mixing box 102 and heating before inhalation by the patient, avoid harmful substances in the air from negatively affecting the patient's condition, and avoid low temperature from damaging the patient's throat, thereby causing the condition to be repeated, and the connection mode and working mode of the ultraviolet sterilization and disinfection device and the mixed gas heating device are prior art and will not be described here.

[0049] The guide wheel guide groove mechanism comprises a first rotating rod 309, a second guide wheel 311, a third guide rail 312 and a second guide wheel 313.

[0050] As a further explanation of the present application, see Figure 2 、 4 The driving part 300 comprises a first guide rail 301, a first rack 302, a first sliding block 305, a second guide rail 306, a first gear 307, a first shaft 308, a first rotating rod 309, a second shaft 311, a second guide wheel 312, a third guide rail 313, a first through hole 314 and a support plate 315.

[0051] The first guide rail 301 is vertically fixed in the shell 100, the first rack 302 is arranged in the first guide rail 301 and moves along the first guide rail 301, the first rack 302 is engaged with the first gear 307, the first gear 307 is coaxially fixed with the first shaft 308, the first shaft 308 is bearing connected with the first sliding block 305, the first sliding block 305 is arranged in the second guide rail 306 and moves along the second guide rail 306, and the second guide rail 306 is fixed with the shell 100.

[0052] The first shaft 308 is fixed with one end of the first rotating rod 309, the other end of the first rotating rod 309 is fixed with the second shaft 311, the second shaft 311 is bearing connected with the second guide wheel 312, the second guide wheel 312 is arranged in the third guide rail 313 and moves and rotates along the third guide rail 313, the third guide rail 313 is fixed with the shell 100, the first through hole 314 is formed in the top of the shell 100, the support plate 315 can be arranged in the first through hole 314, the support plate 315 is fixed with the first rotating rod 309, and the support plate 315 is detachably fixed with the face shield 200.

[0053] The first rack 302 is controlled to move upwards along the first guide rail 301, the first gear 307 is driven to rotate, the other end of the first rotating rod 309 swings a certain angle around one end, so that the second guide wheel 312 moves into the cross rail 322 of the third guide rail 313, the first sliding block 305 is driven to move upwards along the second guide rail 306, and the second guide wheel 312 moves rightwards along the cross rail 322 of the third guide rail 313, so that the first rotating rod 309, the support plate 315 and the face shield 200 are changed from a vertical state to a horizontal state, the face shield 200 is displayed to the patient through the first through hole 314, the patient can hold the face shield 200 and pull the catheter to adapt to the use distance of the patient, the medicine bottle 101 is opened and mounted on the shell 100 for the patient to use.

[0054] The present invention controls the first rack 302 to move in the opposite direction, and the first rotating rod 309, the support plate 315, and the mask 200 are rotated from a horizontal state to a vertical state. The mask 200 is disengaged from the first through hole 314 and moved into the interior of the shell 100 to store the mask 200, and the medicine bottle 101 is removed for storage, thereby isolating the mask 200 and the medicine bottle 101 from the environment, avoiding contamination of the mask 200 and the medicine bottle 101, and thus avoiding reduced efficacy and worsening of the condition.

[0055] In which, a linear motor can be fixed in the shell 100, and the output shaft of the linear motor is fixed to the first rack 302; of course, the first rack 302 can also be directly driven by manual operation, for example, the first rack 302 can be threadedly connected to a screw, and a handle is provided on the screw, and the up and down movement of the first rack 302 is controlled by rotating the handle.

[0056] The cross section of the first sliding block 305 is dovetail-shaped, and the cross section of the second guide rail 306 is dovetail-shaped to match the cross section of the first rack 302 .

[0057] The present invention avoids failure of the connection between the first slider 305 and the second guide rail 306 through the above arrangement.

[0058] The present invention achieves a better guiding effect on the first rotating rod 309 through the above arrangement.

[0059] Among them, see Figure 2 The method of "the support plate 315 and the mask 200 being detachably fixed" is: a snap connection; a first guide hole 324 is provided on the support plate 315, and a catheter that moves along the first guide hole 324 can be configured, and the two ends of the catheter are respectively sealed and connected to the mask 200 and the medical pump 201.

[0060] Through the above arrangement, the present invention realizes that when the support plate 315 drives the mask 200 to move to the outside of the shell 100, the patient can pick up the mask 200 and pull the catheter to adapt to the patient's use distance.

[0061] The accompanying drawings are only schematic diagrams of the principles. Figure 1 、 2 In 4, the tube connecting the mask 200 and the medical pump 201 is broken, which means that the length of this section of the tube is longer and can be adjusted according to actual application to adapt to patients with different usage distances.

[0062] For further explanation of the present invention, see Figure 1 、 2, 4, the shell 100 is configured with the movement part 400, the movement part 400 includes the second rotating rod 401, the third shaft 402, the third guide wheel 403, the vertical slot 404, the first guide rod 405, the cover plate 406, the second catch 407, the second guide groove 408;

[0063] The second shaft 311 is in bearing connection with one end of the second rotating rod 401, the other end of the second rotating rod 401 is fixed with the third shaft 402, the third shaft 402 is in bearing connection with the third guide wheel 403, and the third guide wheel 403 is arranged in the third guide rail 313 and moves and rotates along the third guide rail 313;

[0064] The middle part of the second rotating rod 401 is provided with the vertical slot 404, the first guide rod 405 is arranged in the vertical slot 404 and moves along the vertical slot 404, the end of the first guide rod 405 is fixed with the cover plate 406, the cover plate 406 can be arranged in the first through hole 314, the cover plate 406 is fixed with the second catch 407, the second catch 407 is arranged in the second guide groove 408 and moves along the second guide groove 408, and the second guide groove 408 is arranged on the shell 100.

[0065] The first rotating rod 309, the support plate 315 and the face mask 200 are converted from the vertical state to the horizontal by controlling the reverse movement of the first rack 302, the face mask 200 is separated from the first through hole 314 and moves to the inside of the shell 100, so that the face mask 200 is stored, and the medicine bottle 101 is removed and stored, in the process, the second rotating rod 401 moves to the left along the cross rail 322 of the third guide rail 313, drives the first guide rod 405 and the cover plate 406 to move to the left, the second catch 407 moves from the horizontal slot 412 of the second guide groove 408 to the inclined slot 411, and the cover plate 406 moves upward along the vertical slot 404 with the first guide rod 405, so that the cover plate 406 closes the first through hole 314;

[0066] The first rotating rod 309, the support plate 315 and the face mask 200 are converted from the vertical state to the horizontal by controlling the reverse movement of the first rack 302, the face mask 200 is separated from the first through hole 314 and moves to the inside of the shell 100, so that the face mask 200 is stored, and the medicine bottle 101 is removed and stored, in the process, the second rotating rod 401 moves to the left along the cross rail 322 of the third guide rail 313, drives the first guide rod 405 and the cover plate 406 to move to the left, the second catch 407 moves from the horizontal slot 412 of the second guide groove 408 to the inclined slot 411, and the cover plate 406 moves upward along the vertical slot 404 with the first guide rod 405, so that the cover plate 406 closes the first through hole 314;

[0067] The present application has the advantages that when the patient needs to use the mask 200, the cover plate 406 is controlled to open, and the mask 200 is provided for the patient; after the patient finishes using the mask 200, the mask 200 is placed in the shell 100, and the cover plate 406 is controlled to close the first through hole 314, so that the mask 200 and the medicine bottle 101 are isolated from the environment, and pollution to the mask 200 and the medicine bottle 101 is avoided, thereby avoiding reduction of curative effect and aggravation of illness.

[0068] Preferably, the first rotating rod 309 and the second rotating rod 401 have the same length.

[0069] Preferably, the first through hole 314 is a trapezoidal hole, and the left and right surfaces of the first through hole 314 are inclined from top to bottom and from inside to outside; the area of the first through hole 314 is greater than or equal to the area of the cover plate 406 and greater than the area of the support plate 315.

[0070] The present application has the advantages that the support plate 315 and the cover plate 406 are prevented from colliding with the first through hole 314 on the shell 100, and the cover plate 406 can well cover the first through hole 314.

[0071] As a further explanation of the present application, refer to Figure 2 、 3 、4、5, the shell 100 is provided with a control part 500, the control part 500 comprises a second through hole 501, a snap ring 502, a third retaining pin 503, a sleeve 504, a magnet 505, a spring 506, a second rack 507, a fourth guide rail 508, a second gear 509, a fourth shaft 510, a third gear 511;

[0072] The mouth of the medicine bottle 101 can be arranged in the second through hole 501 and move along the second through hole 501, the second through hole 501 is arranged on the top of the shell 100, a plurality of snap rings 502 are uniformly arranged on the length direction of the mouth of the medicine bottle 101 and coaxially fixed, the upper and lower surfaces of two adjacent snap rings 502 can be lapped with the outer surface of the third retaining pin 503, the third retaining pin 503 is arranged in the sleeve 504 and moves along the sleeve 504, the magnet 505 is fixed in the sleeve 504, the magnet 505 can attract the end of the third retaining pin 503, one end of the magnet 505 is fixed with the spring 506, and the other end of the spring 506 is fixed with the end of the third retaining pin 503;

[0073] The end of the sleeve 504 is fixed to the second rack 507, the second rack 507 is arranged in the fourth guide rail 508 and moves along it, the fourth guide rail 508 is fixed to the housing 100, the second rack 507 is engaged with the second gear 509, the second gear 509 is coaxially fixed with the fourth shaft 510, the fourth shaft 510 is connected to the housing 100 with a bearing, the fourth shaft 510 is coaxially fixed with the third gear 511, and the third gear 511 is engaged with the first rack 302.

[0074] When the medicine bottle 101 is to be installed, the medicine bottle 101 is held and moved downwardly along the second through hole 501 to control the power off of the magnet 505. The lower end surface of the lowermost retaining ring 502 overlaps with the outer surface of the third retaining pin 503. The second rack 507 is driven downwardly along the fourth guide rail 508 by the third retaining pin 503 and the sleeve 504. Under the stroke amplification effect of the second gear 509 and the third gear 511, the medicine bottle 101 moves downwardly by a short distance to enable the first rack 302 to move upward by a long distance, thereby driving the driving part 300 and the moving part 400 to operate. The cover plate 406 opens the first through hole 314 to show the mask 200 to the patient.

[0075] When the medicine bottle 101 needs to be removed, the magnet 505 is controlled to be energized to attract the third latch 503, and the medicine bottle 101 is held and continued to move downward along the second through hole 501 until the third latch 503 is located between the lowermost snap ring 502 and the adjacent snap ring 502. The magnet 505 is controlled to be de-energized, and the second rack 507 is driven to move upward along the fourth guide rail 508 through the third latch 503 and the sleeve 504, driving the driving part 300 to run in the reverse direction. The mask 200 is placed in the housing 100, and the cover plate 406 covers the first through hole 314. The magnet 505 is then controlled to be energized to attract the third latch 503 to disengage from between the lowermost snap ring 502 and the adjacent snap ring 502, and finally the medicine bottle 101 is removed.

[0076] The present invention uses the above-mentioned driving method to use the manual installation and removal of the medicine bottle 101 as the driving force of the driving part 300 and the moving part 400, eliminating the motor drive, which is more environmentally friendly and efficient.

[0077] Among them, the statement “the mouth of the medicine bottle 101 is coaxially and evenly fixed with multiple snap rings 502 along its length direction” means: the mouth of the medicine bottle 101 is provided with a thread which is threadedly connected to the bottle cap, and the thread can serve as multiple evenly arranged snap rings 502, and the snap rings 502 can overlap with the outer circumferential surface of the third pin 503.

[0078] The present application achieves that the medicine bottle 101 can be driven to move up and down on the second rack 507 under the action of the clasp ring 502, so as to take the action of manually installing and dismounting the medicine bottle 101 as the driving force of the driving part 300 and the moving part 400.

[0079] Of course, the vertical position of the medicine bottle 101 can be kept unchanged, and when the third clamping pin 503 is overlapped with the end of the thread on the bottle mouth of the medicine bottle 101, the medicine bottle 101 is rotated to drive the third clamping pin 503 and the second rack 507 to move up and down, at this time, the control structure composed of the sleeve 504, the magnet 505 and the spring 506 can be omitted, and the third clamping pin 503 and the second rack 507 are directly fixed; that is, the thread on the bottle mouth of the medicine bottle 101 can be used as a lead screw to drive the third clamping pin 503 and the second rack 507 to move up and down, and has a self-locking function, so that the third clamping pin 503 and the second rack 507 can be driven to move up and down by only rotating the medicine bottle 101 in forward and reverse directions.

[0080] Among them, the spring 506 is in a compressed state.

[0081] The present application achieves that the third clamping pin 503 always has a tendency to be overlapped with the upper or lower surface of the clasp ring 502.

[0082] Among them, the cross section of the third clamping pin 503 is square, and the sleeve 504 coaxially has a square hole matched with the cross section of the third clamping pin 503.

[0083] The present application achieves that the third clamping pin 503 can only move along the sleeve 504, avoiding relative rotation between the third clamping pin 503 and the sleeve 504.

[0084] Among them, the spring force of the spring 506 is greater than the downward pressure and the upward tension of the medicine bottle 101.

[0085] The present application achieves that the third clamping pin 503 can be stably arranged between the upper and lower surfaces of the two adjacent clasp rings 502.

[0086] Among them, the third clamping pin 503 is a rectangular clamping pin, that is, the end of the third clamping pin 503 in contact with the clasp ring 502 is not chamfered.

[0087] The present application achieves that the transmission between the clasp ring 502 and the third clamping pin 503 is more stable.

[0088] The cross section of the second rack 507 is dovetail-shaped, and the cross section of the fourth guide rail 508 is dovetail-shaped and matched with the cross section of the second rack 507.

[0089] The second rack 507 and the fourth guide rail 508 are connected without failure.

[0090] The pitch circle diameter of the second gear 509 is smaller than the pitch circle diameter of the third gear 511.

[0091] The up-down movement of the second rack 507 is transmitted to the first rack 302 after amplification.

[0092] The third pin 503 is made of a permanent magnet, and the magnet 505 is an electromagnet.

[0093] The wireless communication module can directly control the attraction state between the magnet 505 and the third pin 503 through the user terminal, so as to control whether the medicine bottle 101 drives the second rack 507 to move up and down.

[0094] After the medicine bottle 101 is installed, the medicine bottle 101 and the shell 100 are fixed by buckles or straps to ensure the locking state.

[0095] As a further explanation of the present application, refer to Figure 2 The cross section of the first rack 302 is dovetail-shaped, and the cross section of the first guide rail 301 is dovetail-shaped and matched with the cross section of the first rack 302.

[0096] The first rack 302 and the first guide rail 301 are connected without failure.

[0097] As a further explanation of the present application, refer to Figure 2 The first rotating rod 309 is fixed to one end of the first rod 323, and the other end of the first rod 323 is fixed to the support plate 315.

[0098] The first rotating rod 309 and the support plate 315 can be driven to be connected.

[0099] As a further explanation of the present application, refer toFigure 2 The third guide rail 313 comprises a longitudinal rail 321 and a transverse rail 322, and the end of the longitudinal rail 321 is fixedly connected with the end of the transverse rail 322 in a perpendicular manner and is in communication with the end of the transverse rail 322;

[0100] The first shaft 308 is in bearing connection with the first guide wheel 310, and the first guide wheel 310 is arranged in the longitudinal rail 321 of the third guide rail 313 and moves along the longitudinal rail 321.

[0101] The second guide wheel 312 is always arranged in the transverse rail 322 of the third guide rail 313 and moves along the transverse rail 322.

[0102] The first guide wheel 310 and the second guide wheel 312 move in the third guide rail 313 arranged in the above-mentioned shape, so as to drive the first rotating rod 309 to switch between the vertical state and the horizontal state, and the horizontal movement of the second rotating rod 401.

[0103] For further explanation of the present application, see Figure 2 The length of the transverse rail 322 of the third guide rail 313 is greater than the sum of the lengths of the first rotating rod 309 and the second rotating rod 401.

[0104] The above-mentioned arrangement enables the first rotating rod 309 and the second rotating rod 401 to be arranged in the transverse rail 322 of the third guide rail 313 at the same time.

[0105] For further explanation of the present application, see Figure 2 The cross section of the first guide rod 405 is dovetail-shaped, and the cross section of the vertical groove 404 is dovetail-shaped and matched with the cross section of the first guide rod 405.

[0106] The above-mentioned arrangement avoids the disconnection of the first guide rod 405 and the vertical groove 404.

[0107] For further explanation of the present application, see Figure 2 The second rotating rod 401 is arranged in a transverse manner.

[0108] The above-mentioned arrangement enables the second rotating rod 401 to drive the cover plate 406 to move in a transverse manner.

[0109] For further explanation of the present application, see Figure 2 The second guide groove 408 comprises an inclined groove 411 and a transverse groove 412, the end of the inclined groove 411 is in communication with the end of the transverse groove 412, the inclined groove 411 is arranged in an inclined manner from top to bottom and from left to right, and the length of the transverse groove 412 is greater than the sum of half the length of the second rotating rod 401 and the length of the first rotating rod 309.

[0110] The second pin 407 moves in the second guide groove 408 of the above shape, so that the cover plate 406 can move up and down along the vertical slot 404 with the first guide rod 405, thereby enabling the cover plate 406 to open or cover the first through hole 314.

[0111] The above-described embodiments are merely preferred embodiments of the present application and are not intended to limit the scope of the present application. Various modifications and improvements to the technical solutions of the present application made by those of ordinary skill in the art without departing from the design spirit of the present application shall fall within the scope of protection of the present application.

Claims

1. A respiratory medicine atomizer, characterized by: include A housing (100) detachably fixed to the medicine bottle (101); A mixing box (102) is fixed inside the housing (100), the mixing box (102) is in sealed communication with an air suction device (103), and the air suction device (103) is fixed on the outer surface of the housing (100); An atomizer (104), one end of which is in sealed communication with the medicine bottle (101), and the other end of which is in sealed communication with the mixing box (102); A mask (200) is in sealed communication with the mixing box (102) via a medical pump (201); A driving unit (300) drives the guide wheel and guide groove mechanism to move via the first rack (302), so that the support plate (315) can drive the mask (200) to move into the shell (100) or outside the shell (100); A control unit (500) is disposed in the housing (100), and the control unit (500) includes a second through hole (501), a snap ring (502), a third snap pin (503), a sleeve (504), a magnet (505), a spring (506), a second rack (507), a fourth guide rail (508), a second gear (509), a fourth shaft (510), and a third gear (511); The mouth of the medicine bottle (101) can be arranged in the second through hole (501) and move along it, the second through hole (501) is opened at the top of the shell (100), and the mouth of the medicine bottle (101) is coaxially and evenly fixed with multiple snap rings (502) along its length direction, and the upper and lower surfaces of two adjacent snap rings (502) can overlap with the outer surface of the third snap pin (503), and the third snap pin (503) is arranged in the sleeve (504) and moves along it, and a magnet (505) is fixed in the sleeve (504), and the magnet (505) can attract the end of the third snap pin (503), and the magnet (505) is fixed to one end of the spring (506), and the other end of the spring (506) is fixed to the end of the third snap pin (503); The end of the sleeve (504) is fixed to the second rack (507), the second rack (507) is arranged in the fourth guide rail (508) and moves along the fourth guide rail (508), the fourth guide rail (508) is fixed to the housing (100), the second rack (507) is meshed with the second gear (509), the second gear (509) is coaxially fixed to the fourth shaft (510), the fourth shaft (510) is bearing-connected to the housing (100), the fourth shaft (510) is coaxially fixed to the third gear (511), and the third gear (511) is meshed with the first rack (302); When the medicine bottle (101) needs to be installed, the medicine bottle (101) is held and moved downward along the second through hole (501), the magnet (505) is controlled to be powered off, and the lower end surface of the lowermost retaining ring (502) overlaps with the outer surface of the third retaining pin (503), and the second rack (507) is driven to move downward along the fourth guide rail (508) through the third retaining pin (503) and the sleeve (504). Under the stroke amplification effect of the second gear (509) and the third gear (511), the medicine bottle (101) moves downward for a short distance, which enables the first rack (302) to move upward for a long distance, thereby driving the driving unit (300) to operate and display the mask (200) to the patient.

2. The respiratory medicine atomizer device according to claim 1, characterized in that: The driving part (300) includes a first guide rail (301), a first rack (302), a first slider (305), a second guide rail (306), a first gear (307), a first shaft (308), a first rotating rod (309), a second shaft (311), a second guide wheel (312), a third guide rail (313), a first through hole (314), and a support plate (315); A first guide rail (301) is vertically fixed in the housing (100), a first rack (302) is arranged in the first guide rail (301) and moves along the first rack rail, the first rack rail (302) is meshed with a first gear (307), the first gear (307) is coaxially fixed with a first shaft (308), the first shaft (308) is bearing-connected to a first slider (305), the first slider (305) is arranged in a second guide rail (306) and moves along the second guide rail, and the second guide rail (306) is fixed to the housing (100); The first shaft (308) is fixed to one end of the first rotating rod (309), the other end of the first rotating rod (309) is fixed to the second shaft (311), the second shaft (311) is connected to the second guide wheel (312) by a bearing, the second guide wheel (312) is arranged in the third guide rail (313) and moves and rotates along the third guide rail (313), the third guide rail (313) is fixed to the shell (100), a first through hole (314) is provided on the top of the shell (100), a support plate (315) can be arranged in the first through hole (314), the support plate (315) is fixed to the first rotating rod (309), and the support plate (315) is detachably fixed to the mask (200); the third guide rail (313) includes a longitudinal rail (321) and a transverse rail (322), the end of the longitudinal rail (321) is vertically fixed to and connected with the end of the transverse rail (322); The first shaft (308) is connected to a first guide wheel (310) by a bearing, and the first guide wheel (310) is arranged in a longitudinal rail (321) of the third guide rail (313) and moves along the longitudinal rail; The second guide wheel (312) is always arranged in the transverse rail (322) of the third guide rail (313) and moves along it; by controlling the first rack (302) to move upward along the first guide rail (301), the first gear (307) is driven to rotate, and the other end of the first rotating rod (309) is first swung around one end thereof at a certain angle, so that the second guide wheel (312) moves into the transverse rail (322) of the third guide rail (313); the first slider (305) is driven to move upward along the second guide rail (306), and the second guide wheel (312) moves rightward along the transverse rail (322) of the third guide rail (313), so that the first rotating rod (309), the support plate (315), and the mask (200) are turned from a vertical state to a horizontal state, and the mask (200) is displayed to the patient through the first through hole (314).

3. The respiratory medicine atomizer device according to claim 2, characterized in that: A moving part (400) is disposed in the housing (100), and the moving part (400) includes a second rotating rod (401), a third shaft (402), a third guide wheel (403), a vertical slot (404), a first guide rod (405), a cover plate (406), a second latch (407), and a second guide slot (408); The second shaft (311) is connected to one end of the second rotating rod (401) by a bearing, the other end of the second rotating rod (401) is fixed to the third shaft (402), the third shaft (402) is connected to the third guide wheel (403) by a bearing, and the third guide wheel (403) is arranged in the third guide rail (313) and moves and rotates along the third guide rail; A vertical slot (404) is provided in the middle of the second rotating rod (401), and a first guide rod (405) is arranged in the vertical slot (404) and moves along the first guide rod (405). The end of the first guide rod (405) is fixed to a cover plate (406), and the cover plate (406) can be arranged in the first through hole (314). The cover plate (406) is fixed to a second bayonet (407), and the second bayonet (407) is arranged in a second guide slot (408) and moves along the second guide slot ( 408) is provided on the housing (100); the second guide groove (408) includes an inclined groove (411) and a transverse groove (412), and the end of the inclined groove (411) is connected to the end of the transverse groove (412); the first slider (305) moves upward along the second guide rail (306), the other end of the first rotating rod (309) swings around one end thereof, and the second guide wheel (312), the third guide wheel (403), and the second rotating rod (401) move along the third guide rail (31 3) moves to the right, driving the first guide rod (405) and the cover plate (406) to move to the right, and at the same time the second latch (407) moves from the oblique groove (411) of the second guide groove (408) to the horizontal groove (412), and the cover plate (406) moves downward along the vertical groove (404) along with the first guide rod (405), so that the cover plate (406) opens the first through hole (314), and by controlling the first rack (302) to move in the opposite direction, The second rotating rod (401) moves to the left along the transverse rail (322) of the third guide rail (313), driving the first guide rod (405) and the cover plate (406) to move to the left. At the same time, the second latch (407) moves from the transverse groove (412) of the second guide groove (408) to the inclined groove (411), and the cover plate (406) moves upward along the vertical groove (404) along with the first guide rod (405), so that the cover plate (406) closes the first through hole (314).

4. The respiratory medicine atomizer device according to claim 3, characterized in that: The cross-section of the first rack (302) is dovetail-shaped, and the cross-section of the first guide rail (301) is dovetail-shaped to match the cross-section of the first rack (302).

5. The respiratory medicine atomizer device according to claim 4, characterized in that: The first rotating rod (309) and the support plate (315) are fixed in the following manner: the first rotating rod (309) is fixed to one end of the first rod (323), and the other end of the first rod (323) is fixed to the support plate (315).

6. The respiratory medicine atomizer device according to claim 5, characterized in that: The length of the transverse rail (322) of the third guide rail (313) is greater than the sum of the lengths of the first rotating rod (309) and the second rotating rod (401).

7. The respiratory medicine atomizer device according to claim 6, characterized in that: The cross-section of the first guide rod (405) is dovetail-shaped, and the cross-section of the vertical groove (404) is dovetail-shaped to match the cross-section of the first guide rod (405).

8. The respiratory medicine atomizer device according to claim 7, characterized in that: The second rotating rod (401) is arranged horizontally.

9. The respiratory medicine atomizer device according to claim 8, characterized in that: The inclined groove (411) is arranged to be inclined from top to bottom and from left to right; the length of the transverse groove (412) is greater than the sum of half the length of the second rotating rod (401) and the length of the first rotating rod (309).

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