Medical atomizer

Abstract

The utility model relates to the technical field of medical atomizers, in particular to a medical atomizer which comprises an atomizing cylinder and a medicine storage tank detachably connected to the upper portion of the atomizing cylinder, an atomizing piece used for atomizing liquid medicine is arranged in the atomizing cylinder, at least one connecting clamping groove is formed in the atomizing cylinder, and the connecting clamping groove is connected with the atomizing cylinder. The connecting clamping groove is an L-shaped groove comprising a vertical section and a horizontal section, the vertical section of the connecting clamping groove upwards penetrates through the atomization barrel, the horizontal section is arranged at the lower end of the vertical section, and a groove opening of the connecting clamping groove extends in the axis direction of the atomization barrel and communicates with an inner cavity of the atomization barrel; the lower end of the medicine storage tank is provided with a connecting clamping block matched with the horizontal section of the atomization cylinder in length and matched with the vertical section in height. When the medical vaporizer is used, the medicine storage tank is convenient to disassemble and assemble and can be replaced after being thrown after being used, tedious cleaning and disinfection work is not needed, efficiency is greatly improved, and meanwhile medical risks are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical atomizer technical field especially relates to a medical atomizer. BACKGROUND

[0002] The existing medical atomizer cannot disassemble and replace the medicine storage tank because the medicine storage tank and the atomizing cylinder are integrally designed, and needs to be repeatedly cleaned and disinfected before and after use. Because the existing medical atomizer has design structures such as concave-convex pipelines, when different medicines are used for atomization treatment, if the medical atomizer is not completely cleaned, different medicines are mixed together, chemical reactions are easily generated, and great medical risks are caused to patients. In addition, because the existing medical atomizer is mostly made of PC, PVC and other materials, it cannot be subjected to common high-temperature disinfection, and can only be disinfected by wiping with alcohol. Due to the structural characteristics of the existing medical atomizer, some parts cannot be wiped, disinfection is not complete, patients are easily infected with bacteria and viruses, and safety hazards exist. SUMMARY

[0003] The utility model provides a kind of medical atomizer to solve the technical problem that the existing medical atomizer is difficult to clean and disinfect.

[0004] To solve the above problems, the utility model provides a kind of medical atomizer using the following technical scheme:

[0005] A kind of medical atomizer including atomizing cylinder and the medicine storage tank that can be connected above atomizing cylinder, there is atomizing piece for atomizing liquid medicine in atomizing cylinder, at least one connecting slot is set on atomizing cylinder, connecting slot is a L-shaped slot including vertical section and horizontal section, and the vertical section of connecting slot penetrates atomizing cylinder upwards, and horizontal section is arranged at the lower end of vertical section, the slot opening of connecting slot extends towards the axis direction of atomizing cylinder and is communicated with the inner cavity of atomizing cylinder;The lower end of medicine storage tank is equipped with the connecting block that is length adapted with the horizontal section of atomizing cylinder and height adapted with vertical section;

[0006] Or the inner thread is provided on atomizing cylinder, and the outer thread that is adapted with the inner thread on atomizing cylinder is provided on medicine storage tank, and medicine storage tank is screwed on atomizing cylinder.

[0007] Beneficial effect is: the medical atomizer of the utility model when using, first the connecting block of medicine storage tank is placed in the corresponding vertical section of atomizing cylinder, then horizontally screws medicine storage tank, so that connecting block moves to horizontal section, and then atomizing cylinder and medicine storage tank are fixed together, and when liquid medicine in medicine storage tank is atomized, reversely screw medicine storage tank until connecting block corresponds with vertical section, at this moment, medicine storage tank can be taken down, and new medicine storage tank and different liquid medicine are filled to carry out next atomization treatment. The medical atomizer of the utility model when using, medicine storage tank is conveniently disassembled and installed, and is thrown and replaced after use, so that complicated cleaning and disinfection work is not needed, efficiency is greatly improved, and medical risk is reduced.

[0008] Further, the medicine storage tank is provided with a sealing cover.

[0009] Beneficial effect: avoid the medicine liquid in the medicine storage tank from being polluted by the outside world.

[0010] Further, the sealing cover is provided with a medicine injection opening, and the medicine injection opening is provided with a plugging piece.

[0011] Beneficial effect: it is convenient to add medicine liquid into the medicine storage tank, and the medicine liquid is ensured to be sufficient.

[0012] Further, the plugging piece comprises a silicone rubber sheet, a plugging block and a sleeve ring, the sleeve ring is arranged at one end of the silicone rubber sheet and is used for sleeving the medicine injection opening, and the plugging block is arranged at the other end of the silicone rubber sheet away from the sleeve ring and is matched with the medicine injection opening.

[0013] Beneficial effect: simple structure, convenient installation and manufacturing, and avoiding the medicine liquid in the medicine storage tank from spilling.

[0014] Further, the lower end of the atomizing cylinder is an atomizing opening.

[0015] Further, the atomizing cylinder is provided with a fixing structure, and the fixing structure is provided with a sealing ring made of silicone rubber, which is used for sealing and fixing the atomizing sheet in the atomizing cylinder.

[0016] Beneficial effect: simple structure, avoiding the medicine liquid from leaking, good sealing effect, and preventing the atomizing sheet from short circuiting.

[0017] Further, the atomizing cylinder is also provided with a plug-in device, which is used for connecting the atomizing sheet with a driving power supply. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings. In the drawings, several embodiments of the present application are illustrated by way of example and not limitation. Like reference numerals refer to like elements throughout.

[0019] Figure 1 It is a structural schematic view of a medical atomizer of the present application;

[0020] Figure 2 It is a sectional view of a medical atomizer of the present application;

[0021] Figure 3 It is Figure 2 It is an enlarged schematic view of A in FIG. 4;

[0022] Figure 4 It is a structural schematic view of an atomizing cylinder of a medical atomizer of the present application.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, atomization cylinder; 2, medicine storage tank; 3, atomization piece; 4, connecting clamping groove; 5, connecting clamping block; 6, sealing cover; 7, medicine injection opening; 8, blocking block; 9, silicone rubber piece; 10, sleeve ring; 11, fixing structure; 12, sealing ring; 13, sealing sleeve; 14, mounting base; 15, mist outlet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be known by those skilled in the art that the embodiments described below are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Any number of elements in the drawings is used for example and not limitation, and any naming is only used for distinction and does not have any limiting meaning.

[0027] The principles and spirits of the present application will be explained in detail below with reference to several representative embodiments of the present application.

[0028] Embodiment 1 of the medical atomizer provided by the present application:

[0029] As shown in the drawings, Figures 1 to 4 The medical atomizer of the present application comprises an atomization cylinder and a medicine storage tank which can be detachably connected above the atomization cylinder.

[0030] As shown in the drawings, Figure 1 , Figure 2 , Figure 3 and Figure 4 The upper end of the atomization cylinder 1 is open, and the mounting base 14 is arranged in the atomization cylinder 1. The mounting base 14 is used to mount the atomization piece 3. The sealing sleeve 13 is arranged above the atomization piece 3 and is fixed on the atomization cylinder 1 to fix and seal the atomization piece 3.

[0031] The fixing structure 11 is further arranged above the sealing sleeve 13 in the atomization cylinder 1. The sealing ring 12 is arranged in the fixing structure 11. The limiting grooves are arranged on the sealing ring 12. The two limiting grooves are matched with the upper and lower side walls of the fixing structure 11, and the upper and lower side walls of the fixing structure 11 are arranged in the corresponding limiting grooves.

[0032] Four connecting clamping grooves 4 are arranged in the circumferential direction of the inner side wall of the atomization cylinder 1. Each connecting clamping groove 4 is an L-shaped groove comprising a vertical segment and a horizontal segment. The vertical segment of the connecting clamping groove 4 penetrates the atomization cylinder 1 upward, and the horizontal segment is arranged at the lower end of the vertical segment. The slot of the connecting clamping groove 4 extends toward the axis direction of the atomization cylinder 1 and is communicated with the inner cavity of the atomization cylinder 1.

[0033] The lower end of the atomizing cylinder 1 is an atomizing outlet 15.

[0034] The atomizing cylinder 1 is also provided with a plug-in device for connecting the atomizing sheet 3 to a driving power source.

[0035] The lower end of the medicine storage tank 2 is provided with four connecting clamping blocks 5, which are adapted in length to the horizontal section and in height to the vertical section.

[0036] The upper end of the medicine storage tank 2 is provided with an internally threaded section, and a sealing cover 6 is threadedly connected to the internally threaded section of the upper end of the medicine storage tank 2.

[0037] The sealing cover 6 is provided with a medicine injection opening 7, and the medicine injection opening 7 is provided with a plugging piece.

[0038] The plugging piece includes a silicone rubber sheet 9, a plugging block 8 and a sleeve ring 10, the sleeve ring 10 is arranged at one end of the silicone rubber sheet 9 and is used for sleeving the medicine injection opening 7, and the plugging block 8 is arranged at the other end of the silicone rubber sheet 9 away from the sleeve ring 10 and is adapted to the medicine injection opening 7. The plugging block 8 and the sleeve ring 10 are both made of silicone rubber.

[0039] In use of the medical atomizer, the connecting clamping blocks 5 of the medicine storage tank 2 are placed in the corresponding vertical sections, and then the medicine storage tank 2 is horizontally screwed to move the connecting clamping blocks 5 to the horizontal section, so as to fix the atomizing cylinder 1 and the medicine storage tank 2 together, inject the medicine liquid from the medicine injection opening 7, plug the medicine injection opening 7 with the plugging block 8, and then start the medical atomizer to work. When the medicine liquid in the medicine storage tank 2 is used up, the medicine storage tank 2 is reversely screwed until the connecting clamping blocks 5 correspond to the vertical sections, and then the medicine storage tank 2 can be taken off to replace a new medicine storage tank and inject different medicine liquid for the next atomization treatment.

[0040] The medical atomizer is convenient to disassemble and install, and can be thrown away and replaced after use without complicated cleaning and disinfection, so that the efficiency is greatly improved and the medical risk is reduced.

[0041] Embodiment 2 of the medical atomizer provided in the utility model:

[0042] The difference between the embodiment 1 and the embodiment 2 mainly lies in that in the embodiment 1, four connecting clamping grooves are arranged on the atomizing cylinder, the connecting clamping groove is an L-shaped groove including a vertical section and a horizontal section, the vertical section of the connecting clamping groove penetrates the atomizing cylinder upward, the horizontal section is arranged at the lower end of the vertical section, the groove opening of the connecting clamping groove extends to the atomizing cylinder axis direction and communicates with the inner cavity of the atomizing cylinder, and the lower end of the medicine storage tank is provided with the connecting clamping blocks adapted in length to the horizontal section and in height to the vertical section.

[0043] In the embodiment, the atomizing cylinder is provided with an internal thread, the medicine storage tank is provided with an external thread matched with the internal thread of the atomizing cylinder, and the medicine storage tank is threadedly connected to the atomizing cylinder.

[0044] Embodiment 3 of the medical atomizer provided in the utility model:

[0045] The difference between the embodiment 1 and the embodiment 3 mainly lies in that the embodiment 1 is detachably connected with the sealing cover above the medicine storage tank.

[0046] In the embodiment, the sealing cover is not arranged, and the upper end of the medicine storage tank is directly sealed and provided with a medicine injection opening.

[0047] Embodiment 4 of the medical atomizer provided in the utility model:

[0048] The difference between the embodiment 1 and the embodiment 4 mainly lies in that the embodiment 1 is provided with the plugging member on the medicine injection opening.

[0049] In the embodiment, the plugging member is not arranged on the medicine injection opening when the medicine injection opening can be arranged upward.

[0050] Embodiment 5 of the medical atomizer provided in the utility model:

[0051] The difference between the embodiment 1 and the embodiment 5 mainly lies in that the plugging member of the embodiment 1 comprises a silicone rubber sheet, a plugging block and a sleeve ring, the sleeve ring is arranged at one end of the silicone rubber sheet and is used for sleeving the medicine injection opening, and the plugging block is arranged at the other end of the silicone rubber sheet away from the sleeve ring and is matched with the medicine injection opening.

[0052] In the embodiment, the plugging member comprises the plugging block, the plugging block is matched with the medicine injection opening and is detachably arranged in the medicine injection opening.

[0053] According to the above description of the present specification, those skilled in the art can also understand that the terms used, such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer" and the like indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of the present specification, and are only for the purpose of facilitating the description of the scheme of the utility model and simplifying the description, and do not explicitly or implicitly indicate or suggest that the devices or elements involved must have the specific orientation, be constructed and operated in the specific orientation, therefore the above orientation or positional relationship terms cannot be understood or interpreted as a limitation on the scheme of the utility model.

[0054] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with reference to the preferred embodiments above, it is not intended to limit the present application, and any person skilled in the art can make some changes or modifications to the above disclosed methods and technical contents without departing from the technical solution of the present application, and equivalent embodiments with equivalent changes are obtained. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still falls within the scope of the technical solution of the present application.

[0055] In addition, in the description of the present application, the meaning of "a plurality of" is at least two, such as two, three or more, etc., unless otherwise explicitly and specifically limited.

Claims

1. A medical nebulizer, characterized by, The device comprises an atomizing cylinder and a medicine storage tank detachably connected above the atomizing cylinder, the atomizing cylinder has an atomizing sheet for atomizing liquid medicine, at least one connecting slot is formed on the atomizing cylinder, the connecting slot is an L-shaped slot comprising a vertical segment and a horizontal segment, the vertical segment of the connecting slot penetrates the atomizing cylinder upward, the horizontal segment is arranged at the lower end of the vertical segment, the slot opening of the connecting slot extends toward the axis direction of the atomizing cylinder and communicates with the inner cavity of the atomizing cylinder, and the lower end of the medicine storage tank is provided with a connecting block which is adapted in length to the horizontal segment of the atomizing cylinder and in height to the vertical segment; Or the atomizing cylinder is provided with an internal thread, the medicine storage tank is provided with an external thread which is adapted to the internal thread of the atomizing cylinder, and the medicine storage tank is threadedly connected to the atomizing cylinder.

2. The medical nebulizer of claim 1, wherein A sealing cover is arranged above the medicine storage tank.

3. The medical nebulizer of claim 2, wherein An injection port is formed on the sealing cover, and a plugging member is arranged on the injection port.

4. The medical nebulizer of claim 3, wherein The plugging member comprises a silicone rubber sheet, a plugging block and a sleeve ring, the sleeve ring is arranged at one end of the silicone rubber sheet and is used for sleeving the injection port, and the plugging block is arranged at the other end of the silicone rubber sheet away from the sleeve ring and is adapted to the injection port.

5. The medical nebulizer of claim 4, wherein The lower end of the atomizing cylinder is an atomizing outlet.

6. The medical nebulizer according to any one of claims 1 to 5, characterized in that A fixing structure is formed in the atomizing cylinder, a sealing ring made of silicone rubber is arranged in the fixing structure, and the sealing ring is used for sealing and fixing the atomizing sheet in the atomizing cylinder.

7. The medical nebulizer according to any one of claims 1 to 5, characterized in that The atomizing cylinder is also provided with a plug-in device for connecting and driving the power supply of the atomizing sheet.

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