Airway drug delivery device for respiratory medicine nursing

Abstract

The invention relates to the technical field of medical instruments, and discloses an airway administration device for respiratory medicine nursing, comprising a main body, the outer surface of the main body is fixedly connected with an air delivery pipe, the top of the main body is rotatably connected with a sealing cover, the interior of the sealing cover is fixedly connected with a support column, and the support column penetrates through the sealing cover to the interior of the main body. The outer surfaces of the supporting columns are rotationally connected with rings. Supporting blocks located on supporting rods can be aligned through first arc-shaped blocks so as to push corresponding movable plates and elastic plates to be attached to the inner wall of the main body, in this way, the medicine applying process is more convenient, and meanwhile the situation that in the using process, due to the fact that a baffle is not arranged on the side close to an air conveying pipe, liquid medicine which is not completely atomized is splashed out is prevented; therefore, the utilization efficiency of the liquid medicine is improved.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to an airway medication device for respiratory medicine nursing. Background Art

[0002] Respiratory diseases, such as chronic obstructive pulmonary disease (COPD), asthma, bronchitis, etc., require effective drug delivery methods to achieve therapeutic effects. Traditional oral and injection drug delivery methods have problems such as slow drug absorption and large systemic side effects. Airway drug delivery devices can deliver drugs directly into the respiratory tract and lungs, which can quickly take effect, reduce systemic side effects, and improve patient treatment effects and compliance; In the process of using the airway drug delivery device for respiratory medicine nursing, it is generally necessary to pour the liquid medicine into the container first, and then start the device to convert the liquid medicine into mist through the airflow and then push the mist liquid medicine out of the air pipe. The baffle blocks the liquid medicine close to the side of the air pipe to prevent the un-misted liquid medicine from splashing out. This method requires adjusting the baffle to block the un-misted liquid medicine. Since the baffle may be offset when adjusting, the unformed liquid medicine may fly out when processing the liquid medicine, which will affect the overall processing quality of the liquid medicine. Summary of the invention

[0003] The object of the present invention is to provide an airway medication device for respiratory medicine care to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is an airway medication device for respiratory medicine nursing, comprising a main body, an air delivery pipe is fixedly connected to the outer surface of the main body, a closing cover is rotatably connected to the top of the main body, a support column is fixedly connected to the inside of the closing cover, the support column is located through the closing cover to the inside of the main body, and a ring is rotatably connected to the outer surface of the support column, characterized in that it also includes; A lifting mechanism, the lifting mechanism comprising a plurality of arc-shaped blocks 1, a support block for applying thrust to the arc-shaped block 1, a support rod, and a moving mechanism for moving through the support block; The moving mechanism includes a plurality of telescopic rods receiving thrust and vertical slots for limiting the sliding of the telescopic rods; The bottom of the circular ring is provided with an arc groove 1, and the interior of the arc groove 1 is slidably connected with the outer surfaces of the plurality of arc blocks 1, the bottoms of the plurality of arc blocks 1 are in contact with the tops of the support blocks, and the bottoms of the support blocks are fixedly connected with the tops of the support rods; Among them, the bottom of the arc block one is concave, the top of the support block is a protrusion, the top of the arc block one is provided with a spring fixedly connected to the top inner wall of the ring, and the side of the support rod away from the support column is fixedly connected to the inner wall of the main body.

[0005] Furthermore, a baffle is fixedly connected to the bottom of the support column, a plurality of connecting plates are fixedly connected to the bottom of the support column, a conical cover is fixedly connected to the bottom of the plurality of connecting plates, a placement groove is opened on the bottom inner wall of the main body, a conical block is fixedly connected to the top of the placement groove, and a vertical groove is opened on the inner wall of the ring close to the support column; Among them, a connecting baffle is fixed between the two connecting pieces, two sliding grooves are opened on the inner wall of the conical cover, the inner wall of the connecting piece contacts the outer surface of the conical block, the conical block is hollow as a whole, and a plurality of strip grooves are opened on the inner bottom of the ring.

[0006] Further, the telescopic rod is rotatably connected to the side of the arc block 1 that is close to each other, the end of the telescopic rod away from the arc block 1 is rotatably connected to the arc block 2, the bottom of the arc block 2 is rotatably connected to two connecting rods 1, the ends of the two connecting rods 1 away from the arc block 2 are both rotatably connected to the moving block 1, the top of the moving block 1 is rotatably connected to the connecting rod 2, the end of the connecting rod 2 away from the moving block 1 is rotatably connected to the fixed block 1, the side of the fixed block 1 away from the connecting rod 2 is rotatably connected to the moving plate, and an elastic plate is fixedly connected between the two moving plates; The interior of the vertical groove is slidably connected to the outer surface of the arc block 2 on one side close to the supporting column.

[0007] Furthermore, an auxiliary mechanism is provided at the top of the circular ring, which includes a rectangular groove 1 opened at the top of the circular ring, an annular block 1 is fixedly connected to the top of the rectangular groove 1, an annular groove 1 is opened inside the annular block 1, a plurality of connecting blocks 1 are fixedly connected to one end of the annular block 1 away from the supporting column, and a connecting block 2 is fixedly connected to the top of the circular ring.

[0008] Further, a swing mechanism is provided inside the connecting block 1, and the swing mechanism includes a plurality of arc grooves 2 opened at the bottom of the connecting block 1, the bottoms of the plurality of arc grooves 2 are fixedly connected with moving blocks 2, the top of the moving block 2 is provided with two grooves 1, the insides of the two grooves 1 are slidably connected with sliding blocks 1, and the top of the sliding block 1 is fixedly connected with an arc bar; The bottom of the second moving block is fixedly connected to the top of the elastic plate, and the tops of the two arc-shaped strips are rotatably connected to the bottom of the second arc-shaped groove.

[0009] Furthermore, a telescopic mechanism is arranged inside the moving block 2, and the telescopic mechanism includes a groove 2 opened inside the moving block 2, and two telescopic blocks 1 are slidably connected inside the groove 2, and an arc spring is fixedly connected between the two telescopic blocks 1, and a concave block is fixedly connected to the side of the two telescopic blocks 1 away from each other, and a push block is slidably connected inside the concave block; The bottom of the telescopic block 1 contacts the top of the elastic plate, the bottom of the concave block contacts the top of the moving plate, and the bottom of the pushing block is fixedly connected to the top of the moving plate.

[0010] Furthermore, an extrusion mechanism is arranged inside the connecting block 2; the extrusion mechanism comprises a groove 3 opened on the top of the connecting block 2, the side of the groove 3 away from the support column is slidably connected to a number of extrusion bars, the sides of the several grooves 3 away from the extrusion bars are all slidably connected to the annular block 2, and the bottoms of both ends of the extrusion bar and the annular block 2 are provided with annular grooves 2.

[0011] Furthermore, the insides of the two annular grooves 2 are slidably connected with sliding blocks 2, the sides of the two sliding blocks 2 that are away from each other are rotationally connected with rotating rods, and the sides of the two rotating rods that are close to each other are slidably connected with fixed blocks 2.

[0012] Furthermore, a rectangular groove 2 is formed on the outer surface of the groove 3 away from the annular block 2, and a telescopic block 2 is fixedly connected to the side of the rectangular groove 2 away from the sliding block 2, and the top of the telescopic block 2 contacts the bottom of the extrusion strip away from the annular block 2.

[0013] Furthermore, a method for using an airway medication device for respiratory medicine nursing, the airway medication device for respiratory medicine nursing, the method comprising the following steps: S1: Connecting device: first drip the medicine into the main body, then align the closing cover with the top of the main body, and then put down the closing cover to connect the closing cover with the main body; S2: Start the equipment; blow gas from the placement tank to turn the liquid medicine into mist, which is then output from the gas pipe; S3: Inhalation therapy: The patient absorbs the mist of liquid medicine to treat the airways and lungs.

[0014] The present invention has the following beneficial effects: 1. In the present invention, when the support column moves downward, several arc blocks 1 in the arc groove 1 will contact the support block on the support rod. When the circular ring descends, the support block will move at the bottom of the arc block 1 so that the circular ring rotates around the support column, thereby driving several arc blocks 1 to rotate so that the bottom is aligned with the top of the support block, so that when moving downward, the support block will push several arc blocks 1 on the support block to move upward. When the arc block 1 moves upward, it will apply pressure to the spring and drive one end of the telescopic rod connected to the arc block 1 to move upward, thereby driving the arc block 2 connected to the other end of the telescopic rod to slide downward on the vertical groove. When the arc block 2 slides downward, it will cause the two connecting rods 1 connected to it at one end to move downward, thereby pushing the other end to push the moving block 1 to slide outward in the strip groove. When the moving block 1 slides outward, the other end of the connecting rod 2 When the end swings outward in the rectangular groove 1, the fixed block will apply a thrust to the movable plate to slide outward. Since the distance between the two rectangular grooves 1 and the outer side is larger, when the two movable plates slide outward, the elastic plate will be stretched due to the increase in distance, thereby changing the size of the elastic plate, and finally making the movable plate and the elastic plate fit the inner wall of the main body on the side away from the support column. Since the arc block 1 and its corresponding structure are distributed in a circle and there are multiple of them, when moving downward, there is no need to align the movable plate with the side close to the air pipe. The support block located on the support rod will be aligned through the arc block 1 to push the corresponding movable plate and the elastic plate to fit the inner wall of the main body. This makes the medication process more convenient and also prevents the incompletely atomized liquid from splashing out due to the lack of a baffle on the side close to the air pipe during use, thereby improving the utilization efficiency of the liquid medicine.

[0015] 2. According to the present invention, when the moving plate moves outward, it will drive the pushing block to move, and when the pushing block enters the arc groove 2 through the square groove on one side of the connecting block 1, it will push the connecting block to move outward. When the connecting block moves outward, it will drive the moving block 2 to move outward. When the moving block 2 moves, it will drive the arc bar on the top to swing. When the connecting block moves outward, the arc bar will slide on the top of the moving block 2 during movement, thereby swinging outward to support the connecting block. When the moving block 2 moves outward, due to the change in the distance between the moving plates on both sides, the connecting block will pull the telescopic block 1 to slide outward and also support the moving plate, thereby preventing the elastic plate from shrinking and ensuring the stability of the overall structural operation. In this way, it can be avoided that the shaking of the moving plate when the gas blows the mist upward affects the patient's treatment.

[0016] 3. In the present invention, when the fixed block 1 pushes the movable plate to move outward, the protruding block at the bottom thereof will move outward synchronously, thereby exerting downward pressure on the extrusion strip located inside the groove 3, so that the extrusion strip moves downward. When the extrusion strip moves downward, a thrust will be exerted on the telescopic block 2, so that it enters the rectangular groove 2, so that the extrusion strip can continue to move downward and synchronously drive the sliding block 2 to move downward. The telescopic block 2 will be pushed outward by the rectangular groove 2, so as to contact with the top of the extrusion strip and fix the extrusion strip. When the sliding block 2 moves downward, the end of the rotating rod close to the extrusion strip will surround the fixed block When the movable plate is recovered, the protruding block at the bottom of the fixed block will apply downward pressure to the annular block 2 through the extrusion bar, so that the extrusion bar protrudes upward, and after passing through the telescopic block 2, the telescopic block 2 is reset by the rectangular groove 2, thereby fixing the extrusion bar, so that the extrusion bar squeezes the elastic plate and the elastic plate, and the medicine liquid attached to the bottom due to the airflow is discharged outward during recovery, thereby facilitating the recovery of the medicine liquid.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the present invention; Figure 3 For the present invention Figure 2 The enlarged schematic diagram of point A in the middle; Figure 4 It is a schematic diagram of the lifting mechanism of the present invention; Figure 5 For the present invention Figure 4 The enlarged schematic diagram of point B in the middle; Figure 6 It is a schematic diagram of the mobile mechanism of the present invention; Figure 7 It is a schematic diagram of the auxiliary mechanism of the present invention; Figure 8 It is a cross-sectional schematic diagram of some mechanisms of the present invention; Fig. 9 For the present invention Figure 8The enlarged schematic diagram of the center C; Fig.10 It is a schematic cross-sectional view of part of the structure of the present invention; Fig.11 For the present invention Fig.10 A magnified schematic diagram of the middle D area; Fig.12 It is a schematic diagram of the connection of some mechanisms of the present invention; Fig.13 The figure is a flow chart of the method for using the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. main body; 101. gas pipe; 102. closing cover; 103. support column; 104. circular ring; 105. baffle; 106. connecting plate; 107. conical cover; 108. placement groove; 109. conical block; 110. vertical groove; 2. lifting mechanism; 201. arc groove 1; 202. arc block 1; 203. supporting block; 204. supporting rod; 3. moving mechanism; 301. telescopic rod; 302. arc block 2; 303. connecting rod 1; 304. moving block 1; 305. connecting rod 2; 306. fixed block 1; 307. moving plate; 308. elastic plate; 4. auxiliary mechanism; 401. rectangular groove 1; 402, annular block one; 403, annular groove one; 404, connecting block one; 405, connecting block two; 5, swing mechanism; 501, arc groove two; 502, moving block two; 503, groove one; 504, sliding block one; 505, arc strip; 6, telescopic mechanism; 601, groove two; 602, telescopic block one; 603, arc spring; 604, concave block; 605, pushing block; 7, extrusion mechanism; 701, groove three; 702, extrusion strip; 703, annular block two; 704, annular groove two; 705, sliding block two; 706, rotating rod; 707, fixed block two; 708, rectangular groove two; 709, telescopic block two. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 12As shown, the present invention is an airway medication device for respiratory medicine nursing and a method of using the same, comprising a main body, an air delivery pipe 101 is fixedly connected to the outer surface of the main body, a closing cover 102 is rotatably connected to the top of the main body, a support column 103 is fixedly connected to the inside of the closing cover 102, the support column 103 is located through the closing cover 102 to the inside of the main body, and a ring 104 is rotatably connected to the outer surface of the support column 103, characterized in that it also includes; A lifting mechanism, the lifting mechanism includes a plurality of arc blocks 202, a support block 203 for applying thrust to the arc block 202, a support rod 204, and a moving mechanism for moving through the support block 203; The moving mechanism includes a plurality of telescopic rods 301 for receiving thrust and a vertical slot 302 for limiting the sliding of the telescopic rods 301; The bottom of the ring 104 is provided with an arc groove 201. Since there is no 201 in the previous part, it is necessary to write where 201 is provided. The inside of the arc groove 201 is slidably connected with the outer surface of a plurality of arc blocks 202. The bottoms of the plurality of arc blocks 202 are in contact with the top of the support block 203. The bottom of the support block 203 is fixedly connected with the top of the support rod 204. Among them, the bottom of the arc block 202 is concave, the top of the support block 203 is a protrusion, and the top of the arc block 202 is provided with a spring fixedly connected to the top inner wall of the ring 104. The side of the support rod 204 away from the support column 103 is fixedly connected to the inner wall of the main body. When the support column 103 moves downward, several arc blocks 202 in the arc groove 201 will contact the support block 203 on the support rod 204. When the ring 104 descends, the support block 203 will move at the bottom of the arc block 202 so that the ring 104 rotates around the support column 103, thereby driving several arc blocks 202 to rotate so that the bottom is aligned with the top of the support block 203, so that when moving downward, the support block 203 will push several arc blocks 202 on the support block 203 to move upward.

[0023] A baffle 105 is fixedly connected to the bottom of the support column 103, a plurality of connecting pieces 106 are fixedly connected to the bottom of the support column 103, a conical cover 107 is fixedly connected to the bottom of the plurality of connecting pieces 106, a placement groove 108 is opened on the bottom inner wall of the main body, a conical block 109 is fixedly connected to the top of the placement groove 108, and a vertical groove 110 is opened on the inner wall of the ring 104 close to the support column 103; Among them, a connecting baffle 105 is fixed between the two connecting pieces 106, and two sliding grooves are provided on the inner wall of the conical cover 107. The inner wall of the connecting piece 106 contacts the outer surface of the conical block 109. The conical block 109 is hollow as a whole. A plurality of strip grooves are provided on the inner bottom of the ring 104. The closing cover 102 is aligned with the top of the main body 1, and then the closing cover 102 is lowered. The connecting piece 106 located at the bottom of the closing cover 102 will drive the conical cover 107 to move downward. After the closing cover 102 contacts the main body 1, the closing cover 102 is connected to the main body 1. At the same time, the inner wall of the conical cover 107 will fit with the outer surface of the conical block 109. After the connection is completed, the airflow is blown upward from the pipeline below the placement groove 108 through the conical block 109.

[0024] The telescopic rod 301 is rotatably connected to the side of the arc block 1 202 that is close to each other, the end of the telescopic rod 301 that is away from the arc block 1 202 is rotatably connected to the arc block 2 302, the bottom of the arc block 2 302 is rotatably connected to two connecting rods 1 303, the ends of the two connecting rods 1 303 that are away from the arc block 2 302 are both rotatably connected to the moving block 1 304, the top of the moving block 1 304 is rotatably connected to the connecting rod 2 305, the end of the connecting rod 2 305 that is away from the moving block 1 304 is rotatably connected to the fixed block 1 306, the side of the fixed block 1 306 that is away from the connecting rod 2 305 is rotatably connected to the moving plate 307, and an elastic plate 308 is fixedly connected between the two moving plates 307; Among them, the interior of the vertical groove 110 is slidably connected to the outer surface of the arc block 2 302 on one side close to the support column 103. When the arc block 1 202 moves upward, it will apply pressure to the spring and drive the end of the telescopic rod 301 connected to the arc block 1 202 to move upward, thereby driving the arc block 2 302 connected to the other end of the telescopic rod 301 to slide downward on the vertical groove 110. When the arc block 2 302 slides downward, the two connecting rods 1 303 connected to it at one end will move downward, thereby pushing the other end to push the moving block 1 304 to slide outward in the strip groove.

[0025] An auxiliary mechanism is provided on the top of the circular ring 104, and the auxiliary mechanism includes a rectangular groove 401 opened on the top of the circular ring 104, an annular block 402 is fixedly connected to the top of the rectangular groove 401, an annular groove 403 is opened inside the annular block 402, and one end of the annular block 402 away from the support column 103 is fixedly connected to a plurality of connecting blocks 404, and the top of the circular ring 104 is fixedly connected to a connecting block 2 405. When the moving block 1 304 slides outward, the other end of the connecting rod 2 305 will swing outward in the rectangular groove 1 401, and at the same time, the fixed block 1 306 will apply a thrust to the moving plate 307 to slide outward. Since the distance between the two rectangular grooves 1 401 is larger as they are closer to the outside, when the two moving plates 307 slide outward, the elastic plate 308 will be stretched due to the increase in distance, thereby changing the size of the elastic plate 308, and finally the moving plate 307 and the elastic plate 308 away from the support column 103 are fit with the inner wall of the main body 1.

[0026] A swing mechanism is provided inside the connecting block 1 404, and the swing mechanism includes a plurality of arc grooves 2 501 provided at the bottom of the connecting block 1 404, the bottoms of the plurality of arc grooves 2 501 are fixedly connected with a moving block 2 502, the top of the moving block 2 502 is provided with two grooves 1 503, the insides of the two grooves 1 503 are slidably connected with a sliding block 1 504, and the top of the sliding block 1 504 is fixedly connected with an arc bar 505; Among them, the bottom of the moving block 502 is fixedly connected to the top of the elastic plate 308, and the top of the two arc strips 505 is rotatably connected to the bottom of the arc groove 501; when the moving plate 307 moves outward, it will drive the pushing block 605 to move, and when the pushing block 605 enters the arc groove 501 through the square groove on one side of the connecting block 404, it will push the concave block 604 to move outward, and when the concave block 604 moves outward, it will drive the moving block 502 to move outward, and when the moving block 502 moves, it will drive the arc strip 505 at the top to swing.

[0027] The second moving block 502 is provided with a telescopic mechanism inside, and the telescopic mechanism includes a second groove 601 opened inside the second moving block 502, and two telescopic blocks 1 602 are slidably connected inside the second groove 601, and an arc spring 603 is fixedly connected between the two telescopic blocks 1 602, and a concave block 604 is fixedly connected to the side of the two telescopic blocks 1 602 away from each other, and a push block 605 is slidably connected inside the concave block 604; The bottom of the telescopic block 1 602 contacts the top of the elastic plate 308, the bottom of the concave block 604 contacts the top of the movable plate 308, and the bottom of the pushing block 605 is fixedly connected to the top of the movable plate 308. When the concave block 604 moves outward, the arc strip 505 will slide on the top of the movable block 2 502 during movement, thereby swinging outward to support the concave block 604. When the movable block 2 502 moves outward, due to the change in the distance between the movable plates 307 on both sides, the concave block 604 will pull the telescopic block 1 602 to slide outward and also support the movable plate 307 to prevent the elastic plate 308 from shrinking.

[0028] An extrusion mechanism is arranged inside the connecting block 405; the extrusion mechanism comprises a groove 3 701 opened at the top of the connecting block 405, and the side of the groove 3 701 away from the support column 103 is slidably connected to a plurality of extrusion bars 702, and the sides of the plurality of grooves 3 701 away from the extrusion bars 702 are all slidably connected to an annular block 2 703, and an annular groove 2 704 is arranged at the bottom of both ends of the extrusion bars 702 and the annular block 2 703, and when the fixed block 1 306 pushes the movable plate 307 to move outward, the protruding block at its bottom will move outward synchronously, thereby exerting downward pressure on the extrusion bar 702 located inside the groove 3 701, so that the extrusion bar 702 moves downward.

[0029] The two annular grooves 704 are both slidably connected with sliding blocks 705 inside, and the sides of the two sliding blocks 705 that are away from each other are rotatably connected with rotating rods 706, and the sides of the two rotating rods 706 that are close to each other are both slidably connected with fixed blocks 707. When the extrusion bar 702 moves downward, it will apply a thrust to the telescopic block 709 to make it enter the rectangular groove 708, so that the extrusion bar 702 can continue to move downward and synchronously drive the sliding block 705 to move downward. The telescopic block 709 will be pushed outward by the rectangular groove 708, thereby contacting the top of the extrusion bar 702 to fix the extrusion bar 702. When the sliding block 705 moves downward, it will cause the end of the rotating rod 706 close to the extrusion bar 702 to rotate downward around the fixed block 707.

[0030] A rectangular groove 2 708 is provided on the outer surface of the groove 3 701 away from the annular block 2 703, and a telescopic block 2 709 is fixedly connected to the side of the rectangular groove 2 708 away from the sliding block 2 705. The top of the telescopic block 2 709 contacts the bottom of the extrusion bar 702 away from the side of the annular block 2 703, so that the other end of the rotating rod 706 away from the extrusion bar 702 is tilted upward. When one end of the extrusion bar 702 is tilted upward, the sliding block 2 705 located at the bottom of the annular block 2 703 will push the annular block 2 703 to slide upward. When the movable plate 307 is recovered, the protruding block at the bottom of the fixed block 1 306 will apply downward pressure to the annular block 2 703 through the extrusion bar 702, so that the extrusion bar 702 protrudes upward. After passing through the telescopic block 2 709, the telescopic block 2 709 is reset by the rectangular groove 2 708, thereby fixing the extrusion bar 702, so that the extrusion bar 702 squeezes the elastic plate 308 and the elastic plate 308.

[0031] A method for using an airway medication device for respiratory medicine nursing, the airway medication device for respiratory medicine nursing, the method comprising the following steps: S1: Connecting device: first drip the medicine into the main body, then align the closing cover 102 with the top of the main body, and then put down the closing cover 102 to connect the closing cover 102 with the main body; S2: Start the equipment; blow gas from the placement tank 108 to turn the liquid medicine into mist, which is output from the gas pipe 101; S3: Inhalation therapy: The patient absorbs the mist of liquid medicine to treat the airways and lungs.

[0032] When in use, first drip the medicine into the main body 1, then align the closing cover 102 with the top of the main body 1, and then put down the closing cover 102. The connecting piece 106 at the bottom of the closing cover 102 will drive the conical cover 107 to move downward. After the closing cover 102 contacts the main body 1, the closing cover 102 is connected to the main body 1. At the same time, the inner wall of the conical cover 107 will fit with the outer surface of the conical block 109. After the connection is completed, the air flow is blown upward from the pipe under the placement groove 108 through the conical block 109. When the air flow blows upward, it will drive the air inside the chute located on the inner wall of the conical cover 107 to flow upward. When the air inside the chute moves upward, it will drive the bottom of the placement groove 108 to The medicine flows rapidly, and when the medicine is sprayed upward through the hole on the top of the conical cover 107, it will collide with the bottom of the baffle 105, and thus become mist and move upward. Because the air pipe 101 is close to one side of the baffle 105, the medicine may not be completely atomized and splash out through the air pipe 101. Therefore, a movable plate 307 and an elastic plate 308 are provided on the side of the ring 104 close to the air pipe 101 to fit with the inner wall of the main body 1 to change the moving trajectory of the atomized medicine and prevent the unatomized medicine from splashing out. After passing through the ring 104 and the movable plate 307 located on one side of the ring 104, it is transported to the outside through the air pipe 101, and then the patient inhales the misted medicine for treatment.

[0033] When the support column 103 moves downward, the arc blocks 202 in the arc groove 201 will contact the support block 203 on the support rod 204. When the ring 104 descends, the support block 203 will move at the bottom of the arc block 202, so that the ring 104 rotates around the support column 103, thereby driving the arc blocks 202 to rotate so that the bottom is aligned with the top of the support block 203, so that when moving downward, the support block 203 will push the arc blocks 202 on the support block 203 to move upward. When the arc block 1 202 moves upward, it applies pressure to the spring and drives the end of the telescopic rod 301 connected to the arc block 1 202 to move upward, thereby driving the arc block 2 302 connected to the other end of the telescopic rod 301 to slide downward on the vertical groove 110. When the arc block 2 302 slides downward, the two connecting rods 1 303 connected to it at one end move downward, thereby pushing the other end to push the moving block 1 304 to slide outward in the strip groove. When the moving block 1 304 slides outward, the connecting rod When the other end of the second plate 305 swings outward in the rectangular groove 1 401, the fixed block 1 306 will apply a thrust to the movable plate 307 to slide outward. Since the distance between the two rectangular grooves 1 401 is larger as it is closer to the outside, when the two movable plates 307 slide outward, the elastic plate 308 will be stretched due to the increase in distance, thereby changing the size of the elastic plate 308. Finally, the movable plate 307 and the elastic plate 308 away from the support column 103 are attached to the inner wall of the main body 1. There are multiple circular distributions, so when moving downward, there is no need to align the movable plate 307 with the side close to the gas pipe 101. The support block 203 located on the support rod 204 will be aligned through the arc block 1 202 to push the corresponding movable plate 307 and the elastic plate 308 to fit the inner wall of the main body 1. This makes it more convenient during the medication process, and also prevents the incompletely atomized medicine from splashing out due to the lack of a baffle on the side close to the gas pipe 101 during use, thereby improving the utilization efficiency of the medicine.

[0034] When the movable plate 307 moves outward, it will drive the pushing block 605 to move. When the pushing block 605 enters the arc groove 2 501 through the square groove on one side of the connecting block 1 404, it will push the concave block 604 to move outward. When the concave block 604 moves outward, it will drive the movable block 2 502 to move outward. When the movable block 2 502 moves, it will drive the arc strip 505 on the top to swing. When the concave block 604 moves outward, the arc strip 505 will slide on the top of the movable block 2 502 when moving, thereby swinging outward to support the concave block 604. When the movable block 2 502 moves outward, due to the change in the distance between the movable plates 307 on both sides, the concave block 604 will pull the telescopic block 1 602 to slide outward and also support the movable plate 307, preventing the elastic plate 308 from shrinking, thereby ensuring the stability of the overall structure operation. In this way, it can be avoided that the movable plate 307 shakes when the gas blows the mist upward, thereby affecting the patient's treatment.

[0035] When the fixed block 1 306 pushes the movable plate 307 to move outward, the protruding block at the bottom thereof will move outward synchronously, thereby exerting downward pressure on the extrusion bar 702 located inside the groove 3 701, so that the extrusion bar 702 moves downward. When the extrusion bar 702 moves downward, a thrust will be exerted on the telescopic block 2 709, so that it enters the rectangular groove 2 708, so that the extrusion bar 702 can continue to move downward and synchronously drive the sliding block 2 705 to move downward. The telescopic block 2 709 will be pushed outward by the rectangular groove 2 708, so as to contact with the top of the extrusion bar 702 and fix the extrusion bar 702. When the sliding block 2 705 moves downward, the end of the rotating rod 706 close to the extrusion bar 702 will move downward around the fixed block 2 707. When the movable plate 307 is recovered, the protruding block at the bottom of the fixed block 306 will apply downward pressure to the annular block 703 through the extrusion bar 702, thereby causing the extrusion bar 702 to protrude upward, and after passing through the telescopic block 709, the telescopic block 709 is reset by the rectangular groove 708, thereby fixing the extrusion bar 702, so that the extrusion bar 702 squeezes the elastic plate 308 and the elastic plate 308, and discharges the attached liquid medicine at the bottom thereof due to the airflow when it is recovered, thereby facilitating the recovery of the liquid medicine.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An airway medication device for respiratory medicine nursing, comprising a main body (1), an air delivery tube (101) fixedly connected to the outer surface of the main body (1), a closure cover (102) rotatably connected to the top of the main body (1), a support column (103) fixedly connected to the inside of the closure cover (102), the bottom of the support column (103) penetrates into the inside of the main body (1), and a ring (104) rotatably connected to the additional surface of the support column (103), characterized in that: Also includes; A lifting mechanism (2), the lifting mechanism (2) comprising a plurality of arc-shaped blocks (202), a support block (203) for applying thrust to the arc-shaped block (202), a support rod (204), and a moving mechanism (3) for moving via the support block (203); A moving mechanism (3), the moving mechanism (3) comprising a plurality of telescopic rods (301) for receiving thrust, and an arc-shaped block 2 (302) for limiting the sliding of the telescopic rods (301); The bottom of the circular ring (104) is provided with an arc-shaped groove (201), the interior of the arc-shaped groove (201) is slidably connected to the outer surfaces of a plurality of arc-shaped blocks (202), the bottoms of the plurality of arc-shaped blocks (202) are in contact with the tops of the support blocks (203), and the bottoms of the support blocks (203) are fixedly connected to the tops of the support rods (204); The bottom of the arc block 1 (202) is concave, the top of the support block (203) is protruding, a spring is provided on the top of the arc block 1 (202) and is fixedly connected to the top inner wall of the ring (104), and the side of the support rod (204) away from the support column (103) is fixedly connected to the inner wall of the main body (1).

2. The airway medication device for respiratory medicine nursing according to claim 1, characterized in that: The bottom of the support column (103) is fixedly connected with a baffle (105), the bottom of the support column (103) is fixedly connected with a plurality of connecting sheets (106), the bottoms of the plurality of connecting sheets (106) are fixedly connected with a conical cover (107), the bottom inner wall of the main body (1) is provided with a placement groove (108), the top of the placement groove (108) is fixedly connected with a conical block (109), and the inner wall of the circular ring (104) close to the support column (103) is provided with a vertical groove (110); A connecting baffle (105) is fixedly connected between the two connecting pieces (106), the inner wall of the conical cover (107) is provided with two sliding grooves, the inner wall of the connecting piece (106) is in contact with the outer surface of the conical block (109), the conical block (109) is hollow as a whole, and a plurality of strip grooves are provided on the inner bottom of the circular ring (104).

3. The airway medication device for respiratory medicine nursing according to claim 2, characterized in that: The telescopic rod (301) is rotatably connected to the side of the arc block 1 (202) that is close to each other; the end of the telescopic rod (301) that is away from the arc block 1 (202) is rotatably connected to the arc block 2 (302); the bottom of the arc block 2 (302) is rotatably connected to two connecting rods 1 (303); the ends of the two connecting rods 1 (303) that are away from the arc block 2 (302) are both rotatably connected to the moving block 1 (304); the top of the moving block 1 (304) is rotatably connected to the connecting rod 2 (305); the end of the connecting rod 2 (305) that is away from the moving block 1 (304) is rotatably connected to the fixed block 1 (306); the side of the fixed block 1 (306) that is away from the connecting rod 2 (305) is rotatably connected to the moving plate (307); and an elastic plate (308) is fixedly connected between the two moving plates (307); The interior of the vertical groove (110) is slidably connected to the outer surface of the second arc block (302) on a side close to the support column (103).

4. The airway medication device for respiratory medicine nursing according to claim 3, characterized in that: An auxiliary mechanism (4) is arranged at the top of the circular ring (104), and the auxiliary mechanism (4) comprises a rectangular groove (401) opened at the top of the circular ring (104); an annular block (402) is fixedly connected to the top of the rectangular groove (401); an annular groove (403) is opened inside the annular block (402); a plurality of connecting blocks (404) are fixedly connected to one end of the annular block (402) away from the support column (103); and a connecting block (405) is fixedly connected to the top of the circular ring (104).

5. The airway medication device for respiratory medicine nursing according to claim 4, characterized in that: The connecting block 1 (404) is provided with a swing mechanism (5) inside, the swing mechanism (5) comprising a plurality of arc grooves 2 (501) provided at the bottom of the connecting block 1 (404), the bottoms of the plurality of arc grooves 2 (501) are fixedly connected to a moving block 2 (502), the top of the moving block 2 (502) is provided with two grooves 1 (503), the insides of the two grooves 1 (503) are slidably connected to a sliding block 1 (504), and the top of the sliding block 1 (504) is fixedly connected to an arc strip (505); The bottom of the second moving block (502) is fixedly connected to the top of the elastic plate (308), and the tops of the two arc-shaped strips (505) are rotatably connected to the bottom of the second arc-shaped groove (501).

6. The airway medication device for respiratory medicine nursing according to claim 5, characterized in that: The second moving block (502) is provided with a telescopic mechanism (6) therein, the telescopic mechanism (6) comprising a second groove (601) provided inside the second moving block (502), two telescopic blocks (602) are slidably connected inside the second groove (601), an arc spring (603) is fixedly connected between the two telescopic blocks (602), a concave block (604) is fixedly connected to the sides of the two telescopic blocks (602) that are away from each other, and a push block (605) is slidably connected inside the concave block (604); The bottom of the telescopic block 1 (602) contacts the top of the elastic plate (308), the bottom of the concave block (604) contacts the top of the movable plate (307), and the bottom of the pushing block (605) is fixedly connected to the top of the movable plate (307).

7. The airway medication device for respiratory medicine nursing according to claim 6, characterized in that: The connecting block 2 (405) is provided with an extrusion mechanism (7) inside, and the extrusion mechanism (7) comprises a groove 3 (701) opened on the top of the connecting block 2 (405), and the side of the groove 3 (701) away from the support column (103) is slidably connected to a plurality of extrusion bars (702), and the sides of the grooves 3 (701) away from the extrusion bars (702) are all slidably connected to the annular block 2 (703), and the bottoms of both ends of the extrusion bars (702) and the annular block 2 (703) are provided with annular grooves 2 (704).

8. The airway medication device for respiratory medicine nursing according to claim 7, characterized in that: The insides of the two annular grooves (704) are both slidably connected with sliding blocks (705), the sides of the two sliding blocks (705) that are away from each other are both rotatably connected with rotating rods (706), and the sides of the two rotating rods (706) that are close to each other are both slidably connected with fixed blocks (707).

9. The airway medication device for respiratory medicine nursing according to claim 8, characterized in that: A rectangular groove 2 (708) is provided on the outer surface of the groove 3 (701) away from the annular block 2 (703); a telescopic block 2 (709) is fixedly connected to the side of the rectangular groove 2 (708) away from the sliding block 2 (705); and the top of the telescopic block 2 (709) contacts the bottom of the extrusion strip (702) away from the annular block 2 (703).

10. A method for using an airway drug delivery device for respiratory medicine nursing, characterized in that: Using the airway medication device for respiratory medicine nursing as claimed in claim 9, the method comprises the following steps: S1: Connecting device: firstly, dripping liquid medicine into the interior of the main body (1), then aligning the closing cover (102) with the top of the main body (1), and then lowering the closing cover (102) to connect the closing cover (102) with the main body (1); S2: Start the device: blow gas from the placement tank (108) to turn the liquid medicine into mist, which is then output from the gas pipe (101); S3: Inhalation therapy: The patient absorbs the mist of liquid medicine to treat the airways and lungs.

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