Atomization dosing device for pneumology department

Abstract

The utility model discloses an atomization dosing device for the pneumology department. The device comprises an ultrasonic atomizer, a hollow cylinder is arranged on the left side of the ultrasonic atomizer, the top of the hollow cylinder communicates with a hose, fixing boxes are fixedly connected to the front end and the back end of the top of the hollow cylinder, and clamping mechanisms are fixedly connected to the left side and the right side of the bottom of the inner wall of each fixing box. Through the arrangement of the clamping mechanism, the rotating disc can be manually rotated clockwise, the rotating disc rotates to drive the screw rod to rotate, the screw rod rotates to enable the screw sleeve to move upwards in the thread direction, the screw sleeve moves upwards to drive the movable plate to rotate with the rotating shaft as the center, and the movable plate rotates and pulls the sliding rod to get close to the inner side. The sliding rods get close to the inner side to drive the connecting plates and the clamping blocks to synchronously move, the clamping blocks stably move along the limiting rods and enable the transmission rods and the clamping blocks to move along, and the clamping blocks get close to each other to clamp and fix the hose connecting positions.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of administration device of pneumology department, concretely is a kind of administration device of pneumology department atomization. BACKGROUND

[0002] Administration device of pneumology department atomization is a kind of medical equipment, which converts drugs into small particles, and allows patients to inhale the drugs directly into the respiratory tract and lungs.

[0003] Administration device of atomization is mainly to use high-speed airflow or ultrasonic wave energy to disperse liquid medicine into small droplets. The particle size of these droplets is usually a few microns, which can easily enter the respiratory tract, including bronchial and alveoli, with the patient's breath. The existing administration device uses plug-in method to fix the pipeline, which is easy to be pulled off by the user's activity, reducing the safety of the administration device.

[0004] Therefore, it is necessary to design and reform the administration device to effectively prevent the pipeline of the administration device from being fixed by plug-in method and being easily pulled off by the user's activity. UTILITY MODEL CONTENT

[0005] To solve the problems raised in the above background art, the utility model aims to provide an administration device of pneumology department atomization, which has the advantages of good anti-dropping effect, and solves the problem of the pipeline of the administration device being fixed by plug-in method and being easily pulled off by the user's activity.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an administration device of pneumology department atomization, comprising;

[0007] Ultrasonic nebulizer;

[0008] The left side of the ultrasonic nebulizer is provided with a hollow cylinder, the top of the hollow cylinder is communicated with a hose, the front end and the back end of the top of the hollow cylinder are fixedly connected with a fixed box, the left side and the right side of the inner wall bottom of the fixed box are fixedly connected with a clamping mechanism;

[0009] The clamping mechanism comprises a T-shaped plate, a sliding rod, a connecting plate, a clamping block, a limiting rod, a transmission rod, a clamping block, a screw rod, a rotating disc, a screw sleeve and a movable plate, T-shaped plates are fixedly connected to the left side and the right side of the bottom of the inner wall of the fixed box, a sliding rod is in sliding connection with the back end of the T-shaped plate, a connecting plate is fixedly connected to the back end of the sliding rod, a clamping block is fixedly connected to the front end of the connecting plate, a limiting rod is transversely fixedly connected to the inner cavity of the fixed box, the front end of the clamping block is in sliding sleeve connection with the back end of the limiting rod, a transmission rod is fixedly connected to the back end of the connecting plate, a clamping block is fixedly connected to the back end of the transmission rod penetrating through the back end of the fixed box, the inner side of the clamping block is in contact with the surface of the hose, a screw rod is movably connected to the center of the bottom of the inner wall of the fixed box through a bearing seat, a rotating disc is fixedly connected to the top of the fixed box penetrating through the top of the screw rod, a screw sleeve is movably sleeved on the surface of the screw rod in the inner part of the fixed box, movable plates are movably connected to the left side and the right side of the screw sleeve through rotating shafts, and the end, away from the screw sleeve, of the movable plate is movably sleeved on the surface of the sliding rod.

[0010] As preferred in the utility model, the atomizing mechanism comprises a processing cylinder, a spiral copper pipe and a filter cylinder, the end, away from the hollow cylinder, of the hose is communicated with the processing cylinder, the right side of the inner cavity of the processing cylinder is provided with the spiral copper pipe, the right side of the spiral copper pipe penetrates through the right side of the processing cylinder and is communicated with the left side of the hose, and the left side of the inner cavity of the processing cylinder is provided with the filter cylinder.

[0011] As preferred in the utility model, the back end of the T-shaped plate is provided with a sliding groove at the position corresponding to the sliding rod, and the sliding groove is used in cooperation with the sliding rod.

[0012] As preferred in the utility model, the front end of the clamping block is provided with an arc-shaped groove at the position corresponding to the limiting rod, and the arc-shaped groove is used in cooperation with the limiting rod.

[0013] As preferred in the utility model, the surface of the movable plate is provided with a rectangular groove, and the rectangular groove is used in cooperation with the movable plate.

[0014] As preferred in the utility model, the left side and the right side of the surface of the rotating disc are provided with anti-skid grooves, and the rotating disc is used in cooperation with the anti-skid grooves.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1. The utility model discloses a setting can manual clockwise rotation turntable through the clamping mechanism, and the screw rod is rotated and is driven by the rotation of turnplate, and the screw rod rotation makes the nipple move upwards along the thread direction, and the nipple moves upwards and drives the movable plate to rotate with the pivot as the center, and the movable plate rotates and pulls the slide rod to approach the inboard, and the slide rod approaches the inboard and drives the connecting plate and the clamping block synchronous movement, and the clamping block moves stably along the limiting rod and makes the transmission link and the clamping block follow the movement, and the clamping block is close to each other and clamps and fixes the hose joint. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model;

[0018] Figure 2 It is the utility model Figure 1 It is the fixed box structure perspective view in the utility model;

[0019] Figure 3 It is the utility model Figure 2 It is the T type board, slide rod and connecting plate structure explosion map in the utility model;

[0020] Figure 4 It is the utility model Figure 1 It is the processing cylinder, spiral copper pipe and filter cylinder structure perspective view in the utility model;

[0021] Figure 5 It is the utility model Figure 1 It is the clamping block structure perspective view in the utility model;

[0022] Figure 6 It is the utility model Figure 2 It is the T type board structure perspective view in the utility model.

[0023] In the drawing: 1, ultrasonic atomizer;2, hollow cylinder;3, hose;4, fixed box;5, clamping mechanism;501, T type board;502, slide rod;503, connecting plate;504, clamping block;505, limiting rod;506, transmission link;507, clamping block;508, screw rod;509, turntable;510, nipple;511, movable plate;6, atomization mechanism;61, processing cylinder;62, spiral copper pipe;63, filter cylinder;7, sliding groove;8, arc recess;9, rectangular groove. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0025] As Figures 1 to 6The utility model provides a kind of atomization dosing device for pneumology department shown, comprising;

[0026] Ultrasonic nebulizer 1;

[0027] The left side of ultrasonic nebulizer 1 is provided with hollow cylinder 2, the top of hollow cylinder 2 is communicated with hose 3, the front end and the back end of the top of hollow cylinder 2 are fixedly connected with fixed box 4, the left side and the right side of the inner wall bottom of fixed box 4 are fixedly connected with clamping mechanism 5;

[0028] Clamping mechanism 5 includes T-shaped plate 501, sliding rod 502, connecting plate 503, clamping block 504, limiting rod 505, transmission rod 506, clamping block 507, screw rod 508, rotating disc 509, screw sleeve 510 and movable plate 511, the left side and the right side of the inner wall bottom of fixed box 4 are fixedly connected with T-shaped plate 501, the back end of T-shaped plate 501 is slidably connected with sliding rod 502, the back end of sliding rod 502 is fixedly connected with connecting plate 503, the front end of connecting plate 503 is fixedly connected with clamping block 504, the inner cavity of fixed box 4 is transversely fixedly connected with limiting rod 505, the front end of clamping block 504 is slidably sleeved with the back end of limiting rod 505, the back end of connecting plate 503 is fixedly connected with transmission rod 506, the back end of transmission rod 506 is fixedly connected with clamping block 507, which penetrates through the back end of fixed box 4, the inner side of clamping block 507 is in contact with the surface of hose 3, the center of the inner wall bottom of fixed box 4 is movably connected with screw rod 508 through bearing seat, the top of screw rod 508 is fixedly connected with rotating disc 509, which penetrates through the top of fixed box 4, the surface of screw rod 508 and the inside of fixed box 4 movably sleeved with screw sleeve 510, the left side and the right side of screw sleeve 510 are movably connected with movable plate 511 through rotating shaft, the end, away from screw sleeve 510, of movable plate 511 is movably sleeved on the surface of sliding rod 502, the end, away from hollow cylinder 2, of hose 3 is communicated with atomization mechanism 6.

[0029] Reference Figure 4 Atomization mechanism 6 includes processing cylinder 61, spiral copper pipe 62 and filter cylinder 63, the end, away from hollow cylinder 2, of hose 3 is communicated with processing cylinder 61, the right side of the inner cavity of processing cylinder 61 is provided with spiral copper pipe 62, the right side of spiral copper pipe 62 penetrates through the right side of processing cylinder 61 and is communicated with the left side of hose 3, the left side of the inner cavity of processing cylinder 61 is provided with filter cylinder 63.

[0030] As a kind of technical optimization scheme of the utility model, through the setting of atomization mechanism 6, the inside of processing cylinder 61 can be entered by drug solution, and the time of drug solution through spiral copper pipe 62 is prolonged to realize the effect of cooling, and finally drug solution is sprayed in the inside of filter cylinder 63 to become mist drop again to realize drug delivery.

[0031] Reference Figure 6 The back end of T-shaped plate 501 and the position corresponding to sliding rod 502 are provided with sliding groove 7, and sliding groove 7 is used in cooperation with sliding rod 502.

[0032] As a technical optimization scheme of the utility model, through the setting of the chute 7, the slide rod 502 can move left and right inside the chute 7, and the limiting effect is achieved, avoiding the phenomenon of disengagement of the slide rod 502 in the moving process.

[0033] Reference Figure 3 The front end of the clamping block 504 and the position corresponding to the limiting rod 505 are provided with an arc-shaped groove 8, and the arc-shaped groove 8 is used in cooperation with the limiting rod 505.

[0034] As a technical optimization scheme of the utility model, through the setting of the arc-shaped groove 8, the limiting rod 505 can be assisted to work, and the limiting effect is achieved, avoiding the phenomenon of jamming of the clamping block 504 in the moving process due to excessive resistance.

[0035] Reference Figure 3 The surface of the movable plate 511 is provided with a rectangular groove 9, and the rectangular groove 9 is used in cooperation with the movable plate 511.

[0036] As a technical optimization scheme of the utility model, through the setting of the rectangular groove 9, the movable plate 511 can be assisted to work, avoiding the phenomenon of collision of the movable plate 511 with the screw rod 508 in the movement process.

[0037] Reference Figure 3 The left side and the right side of the surface of the turntable 509 are both provided with anti-skid grooves, and the turntable 509 is used in cooperation with the anti-skid grooves.

[0038] As a technical optimization scheme of the utility model, through the setting of the turntable 509, the frictional resistance can be increased, avoiding the phenomenon of slipping and loosening of the turntable 509 in the process of handheld operation.

[0039] The working principle and use process of the utility model: in use, the hose 3 and the top of the hollow cylinder 2 are connected in plug-in, then the dial 509 is rotated clockwise manually, the dial 509 rotation drives the screw rod 508 to rotate, the screw rod 508 rotation makes the sleeve 510 move upwards along the thread direction, the sleeve 510 moves upwards drives the movable plate 511 to rotate with the pivot as the center, the movable plate 511 rotates the other end to pull the slide rod 502 to the inside, the slide rod 502 cooperates with the sliding groove 7 to move stably on the surface of the T-shaped plate 501, then the slide rod 502 moves drives the connecting plate 503 and the clamping block 504 to move, the clamping block 504 cooperates with the arc-shaped groove 8 to move on the surface of the limiting rod 505, finally the connecting plate 503 drives the transmission rod 506 and the clamping block 507 to move synchronously, the clamping block 507 approaches each other to clamp and fix the hose 3 connection, realize the effect of preventing from falling off, then the ultrasonic atomizer 1 is started to work, the electric energy is converted into high-frequency vibration by the ultrasonic generator, the surface of the liquid medicine is made to produce cavitation effect, thereby forming the mist drop to be transported to the inside of the processing cylinder 61 through the hose 3, because the ultrasonic vibration can produce heat, the mist drop is needed to be transported into the inside of the spiral copper pipe 62 to prolong the time to realize the cooling, then the liquid medicine is made to pass through the mesh to form the mist drop to reach the patient's mouth and nose for treatment through the filter cylinder 63.

[0040] In summary: the respiratory department atomization dosing device, through the cooperation of the ultrasonic atomizer 1, the hollow cylinder 2, the hose 3, the fixed box 4, the clamping mechanism 5, the T-shaped plate 501, the slide rod 502, the connecting plate 503, the clamping block 504, the limiting rod 505, the transmission rod 506, the clamping block 507, the screw rod 508, the dial 509, the sleeve 510, the movable plate 511 and the atomization mechanism 6, solve the problem that the pipeline of the existing dosing device is fixed in the plug-in mode and is easy to be pulled off by the user.

[0041] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the utility model have been shown and described, it is to be understood that the utility model is not limited to these embodiments since modifications and variations can be made thereto by those skilled in the art without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.

Claims

1. A respiratory nebulizer characterized in that, Include: Ultrasonic atomizer (1); The left side of the ultrasonic atomizer (1) is provided with a hollow cylinder (2), the top of the hollow cylinder (2) is communicated with a hose (3), the front end and the back end of the top of the hollow cylinder (2) are fixedly connected with a fixed box (4), the inner wall bottom of the fixed box (4) is fixedly connected with a clamping mechanism (5) on the left side and the right side, the clamping mechanism (5) includes a T-shaped plate (501), a sliding rod (502), a connecting plate (503), a clamping block (504), a limiting rod (505), a transmission rod (506), a clamping block (507), a screw rod (508), a rotating disc (509), a screw sleeve (510) and a movable plate (511), the inner wall bottom of the fixed box (4) is fixedly connected with a T-shaped plate (501) on the left side and the right side, the back end of the T-shaped plate (501) is slidably connected with a sliding rod (502), the back end of the sliding rod (502) is fixedly connected with a connecting plate (503), the front end of the connecting plate (503) is fixedly connected with a clamping block (504), the inner cavity of the fixed box (4) is transversely fixedly connected with a limiting rod (505), the front end of the clamping block (504) is slidably sleeved with the back end of the limiting rod (505), the back end of the connecting plate (503) is fixedly connected with a transmission rod (506), the back end of the transmission rod (506) penetrates through the back end of the fixed box (4) and is fixedly connected with a clamping block (507), the inner side of the clamping block (507) is in contact with the surface of the hose (3), the center of the bottom of the inner wall of the fixed box (4) is movably connected with a screw rod (508) through a bearing seat, the top of the screw rod (508) penetrates through the top of the fixed box (4) and is fixedly connected with a rotating disc (509), the surface of the screw rod (508) and the inside of the fixed box (4) movably sleeved with a screw sleeve (510), the left side and the right side of the screw sleeve (510) are movably connected with a movable plate (511) through a rotating shaft, the end away from the screw sleeve (510) of the movable plate (511) is movably sleeved on the surface of the sliding rod (502), the end away from the hollow cylinder (2) of the hose (3) is communicated with an atomization mechanism (6). The atomization mechanism (6) includes a processing cylinder (61), a spiral copper pipe (62) and a filter cylinder (63), the end away from the hollow cylinder (2) of the hose (3) is communicated with a processing cylinder (61), the right side of the inner cavity of the processing cylinder (61) is provided with a spiral copper pipe (62), the right side of the spiral copper pipe (62) penetrates through the right side of the processing cylinder (61) and is communicated with the left side of the hose (3), the left side of the inner cavity of the processing cylinder (61) is provided with a filter cylinder (63).

2. The respiratory nebulizer of claim 1, wherein: The back end of the T-shaped plate (501) and the position corresponding to the sliding rod (502) are provided with a sliding groove (7), and the sliding groove (7) is used in cooperation with the sliding rod (502).

3. The respiratory nebulizer of claim 1, wherein: The front end of the clamping block (504) and the position corresponding to the limiting rod (505) are provided with an arc-shaped groove (8), and the arc-shaped groove (8) is used in cooperation with the limiting rod (505).

4. The respiratory nebulizer of claim 1, wherein: The surface of the movable plate (511) is provided with a rectangular groove (9), and the rectangular groove (9) is used in cooperation with the movable plate (511).

5. The respiratory nebulizer of claim 1, wherein: ​ 6. The respiratory nebulizer of claim 1, wherein: The anti-skid groove is arranged on the left side and the right side of the surface of the rotating disc (509). The rotating disc (509) is used in cooperation with the anti-skid groove.

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