Aerosol inhalation device convenient for tracheal intubation and tracheostomy intubation patients

Abstract

The utility model discloses an aerosol inhalation device convenient for tracheal intubation and tracheostomy intubation patients, which comprises an atomization medicine storage cup, an intubation connecting seat and a connecting tube, the atomization medicine storage cup is connected with the intubation connecting seat through the connecting tube, and the atomization medicine storage cup comprises a cup body and a cup cover. The lower surface of the cup cover is connected with the top end of the conical cover through a stand column and two connecting rods, a middle partition plate is arranged between the two connecting rods, drainage grooves are formed in the two sides of the inner wall of the conical cover, liquid inlet grooves are formed in the positions, located at the drainage grooves, of the bottom of the conical cover, and a sealing plug is arranged at a bypass opening in the top end of the cannula connecting base. On the premise that a trachea cannula or a tracheostomy cannula is not pulled out, a patient can inhale enough atomized liquid medicine, secretions and sputum in the respiratory tract are effectively removed, respiratory tract infection and other complications are effectively prevented, the operation of the fiberoptic bronchoscope is smoother, meanwhile, the liquid medicine can be completely pulled out, and residue and waste of the liquid medicine cannot be caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to human life article, especially medical apparatus and instruments, particularly atomizer, concretely is a kind of atomization inhalation device for facilitating tracheal intubation and tracheostomy intubation patient. BACKGROUND

[0002] When the patient who adopts tracheal intubation or tracheostomy intubation in clinic carries out atomization treatment, breathing machine is generally used, in prior art, the liquid medicine of atomizer is generally difficult to completely extract, and residual liquid is easily left in atomization medicine storage cup, thereby leading to waste, and after tracheal intubation or tracheostomy intubation is inserted into trachea, tracheal intubation or tracheostomy intubation patient produces sputum or needs to carry out fiberoptic bronchoscopy, tracheal intubation or tracheostomy intubation is extracted from trachea, can cause damage to patient, and other drugs or auxiliary support cooperation are needed, increase the economic burden of patient, and the workload of medical staff is also increased, therefore, there is urgent need for an improved technology to solve the above problems existing in prior art. UTILITARIAN CONTENT

[0003] The utility model aims at providing a kind of atomization inhalation device for facilitating tracheal intubation and tracheostomy intubation patient, and use cost is low, and cost performance is high.In clinic, patient is sufficient to inhale atomization liquid medicine, effectively removes secretion and sputum in respiratory tract, effectively prevents the occurrence of respiratory tract infection and other complications, and makes fiberoptic bronchoscopy operation more smoothly, reduces the use of other sedative analgesic drugs, reduces the drug cost and economic burden of patient.And in clinical work, reduce the complexity of tracheal intubation atomization operation, reduce nursing workload, simultaneously, liquid medicine can be completely extracted, residual liquid and waste are not caused, to solve the problems proposed in the above background technique.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of atomization inhalation device for facilitating tracheal intubation and tracheostomy intubation patient, including atomization medicine storage cup, intubation connecting seat and connecting pipe;

[0005] The atomization medicine storage cup comprises a cup body and a cup cover, the cup body is a cylindrical structure, the inside of the lower part of the cup body is provided with a conical partition plate, the center position of the bottom of the conical partition plate is provided with an air inlet, the center position of the upper surface of the conical partition plate is provided with an air inlet nozzle, the air inlet nozzle and the air inlet are in communication with each other, one side of the upper part of the cup body is provided with an air outlet, the inner wall of the top of the cup body is provided with an L-shaped groove, the top end of the L-shaped groove is in communication with the outside of the cup body, the lower surface of the cup cover is provided with a stand, the lower part of the stand is provided with a conical cover, the top end of the conical cover is connected with the two sides of the lower surface of the stand through connecting rods, a partition plate is arranged between the two connecting rods, the center position of the top of the conical cover is provided with a spraying hole, the position of the spraying hole corresponds to the position of the partition plate, the two sides of the inner wall of the conical cover are provided with drainage grooves, the bottom of the conical cover and the positions of the drainage grooves are provided with liquid inlet grooves, the top end of the drainage groove is in communication with the spraying hole, the bottom of the drainage groove is in communication with the corresponding liquid inlet groove, the outer end of the liquid inlet groove is in communication with the outside of the conical cover, the top end of the cup cover is provided with a top plate, the cup cover is arranged in the inside of the cup body, the two sides of the cup cover are provided with protrusions, the protrusions correspond to the L-shaped grooves of the inner wall of the cup body in a one-to-one manner and are in sliding fit;

[0006] The cannula connecting seat is a three-way structure, the bottom of the cannula connecting seat is provided with a cannula connecting port, the top end of the cannula connecting seat is provided with a bypass port, the bypass port is connected with a sealing plug through a connecting belt, the sealing plug is inserted into the bypass port, and one side of the cannula connecting seat is provided with a side edge interface.

[0007] One end of the connecting pipe is inserted into the air outlet on one side of the cup body, and the other end of the connecting pipe is sleeved with the side edge interface on one side of the cannula connecting seat.

[0008] Preferably, the external sleeve is further arranged outside the cannula connecting port.

[0009] Preferably, straight plate reinforcing ribs are further arranged on the two sides of the connecting rod.

[0010] Preferably, a handle is arranged on the outer side surface of the cup body and away from the air outlet.

[0011] Preferably, a threaded reinforcing rib is arranged outside the connecting pipe.

[0012] Preferably, the utility model provides a kind of atomization inhalation device of tracheal intubation and tracheostomy intubation patient for the utility model, wherein the diameter of the conical baffle gradually increases from bottom to top.

[0013] Preferably, the utility model provides a kind of atomization inhalation device of tracheal intubation and tracheostomy intubation patient for the utility model, wherein the bottom of the conical cover is closely matched with the upper surface of conical baffle.

[0014] Compared with prior art, the utility model has the beneficial effects that:

[0015] (1) in clinical, under the premise that tracheal intubation or tracheostomy intubation is not pulled out, make patient sufficient inhalation atomization drug liquid, effectively remove respiratory tract secretion and sputum, effectively prevent respiratory tract infection and other complications occur, and make fiberoptic bronchoscopy operation more smoothly, reduce other sedative analgesic drug use, reduce patient drug cost and economic burden, and reduce the cumbersome nature of tracheal intubation atomization operation in clinical work, reduce nursing workload.

[0016] (2) the bottom of cup cover is provided with two liquid inlet grooves, and the inner wall of conical cover is provided with drainage groove, when using, conical cover is supported on the upper surface of conical baffle, through liquid inlet groove, can make drug liquid be completely extracted, and will not cause drug liquid residue and waste. BRIEF DESCRIPTION OF DRAWINGS

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

[0018] Figure 2 It is the structural schematic diagram of atomization medicine cup;

[0019] Figure 3 It is the right view structural schematic diagram of conical cover part; Figure 2 It is the enlarged structural schematic diagram of mark A;

[0020] Figure 4 It is the right view structural schematic diagram of conical cover part; Figure 3 It is the bottom view structural schematic diagram of conical cover;

[0021] Figure 5 It is the bottom view structural schematic diagram of conical cover;

[0022] Figure 6 It is the sectional view structural schematic diagram of intubation connecting seat.

[0023] In the figure: cup body 1, cup cover 2, conical partition 3, air inlet 4, air inlet nozzle 5, air outlet 6, L-shaped groove 7, stand 8, connecting rod 9, conical cover 10, middle partition 11, injection hole 12, drainage groove 13, liquid inlet groove 14, top plate 15, protrusion 16, cannula connecting seat 17, cannula connecting port 18, bypass port 19, connecting belt 20, sealing plug 21, side edge interface 22, connecting pipe 23, external sleeve 24, straight plate reinforcing rib 25, handle 26, threaded reinforcing rib 27. DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be described clearly and completely below in combination with the embodiments of the present application and the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present application, but not 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 protection of the present application.

[0025] It should be noted that in the description of the present application, it should be noted that the terms "inner", "outer", "upper", "lower", "two sides", "one end", "the other end", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0026] Please refer to Figures 1-6 The present application provides a technical solution: a kind of atomization inhalation device for tracheal intubation and tracheostomy intubation patient, including atomization medicine cup, cannula connecting seat 17 and connecting pipe 23;

[0027] The atomizing medicine storage cup comprises a cup body 1 and a cup cover 2, the cup body 1 is in a cylindrical structure, a conical partition plate 3 is arranged in the lower part of the cup body 1, the diameter of the conical partition plate 3 gradually increases from bottom to top, so that the medicine liquid can be smoothly accumulated at the bottom of the conical partition plate 3, an air inlet 4 is arranged at the center position of the bottom of the conical partition plate 3, an air inlet nozzle 5 is arranged at the center position of the upper surface of the conical partition plate 3, the air inlet nozzle 5 and the air inlet 4 are in communication with each other, an air outlet 6 is arranged at one side of the upper part of the cup body 1, a handle 26 is arranged at the outer surface of the cup body 1 and away from the air outlet 6, the handle 26 is used for facilitating the holding of the cup body 1, an L-shaped groove 7 is arranged on the inner wall of the top of the cup body 1, the top end of the L-shaped groove 7 is in communication with the outside of the cup body 1, a stand 8 is arranged on the lower surface of the cup cover 2, a conical cover 10 is arranged below the stand 8, the two sides of the lower surface of the stand 8 are connected with the top end of the conical cover 10 through connecting rods 9, straight plate reinforcing ribs 25 are further arranged on the two sides of the connecting rods 9, so as to ensure the connecting strength between the connecting rods 9 and the stand 8 and the connecting rods 9, a partition plate 11 is arranged between the two connecting rods 9, a spraying hole 12 is arranged at the center position of the top of the conical cover 10, the position of the spraying hole 12 corresponds to the position of the partition plate 11, drainage grooves 13 are arranged on the two sides of the inner wall of the conical cover 10, liquid inlet grooves 14 are arranged at the bottom of the conical cover 10 and at the positions of the drainage grooves 13, the top end of the drainage groove 13 is in communication with the spraying hole 12, the bottom of the drainage groove 13 is in communication with the corresponding liquid inlet groove 14, the outer end of the liquid inlet groove 14 is in communication with the outside of the conical cover 10, the bottom of the conical cover 10 is tightly matched with the upper surface of the conical partition plate 3, so as to ensure that the medicine liquid can only enter the drainage groove 13 of the conical cover 10 from the liquid inlet groove 14, thereby avoiding that the medicine liquid cannot be sucked out due to insufficient suction force, a top plate 15 is arranged at the top end of the cup cover 2, the cup cover 2 is arranged in the cup body 1, protrusions 16 are arranged on the two sides of the cup cover 2, the protrusions 16 correspond to the L-shaped grooves 7 on the inner wall of the cup body 1 and are in sliding fit;

[0028] The cannula connecting seat 17 is in a three-way structure, the cannula connecting seat 17 is provided with a cannula connecting port 18 at the bottom, the cannula connecting port 18 is further provided with an outer sleeve 24 outside, and a gap is left between the cannula connecting port 18 and the outer sleeve 24, through the cooperation of the outer sleeve 24 and the cannula connecting port 18, when the tracheal cannula or the tracheostomy cannula is inserted into the cannula connecting port 18, the inner and outer friction is improved, and the probability of falling off of the tracheal cannula or the tracheostomy cannula is greatly reduced, the cannula connecting seat 17 is provided with a bypass port 19 at the top end, the bypass port 19 is connected with a sealing plug 21 through a connecting belt 20, the sealing plug 21 is inserted into the bypass port 19, and the cannula connecting seat 17 is provided with a side edge interface 22 on one side;

[0029] One end of the connecting pipe 23 is inserted into the air outlet 6 on one side of the cup body 1, the other end of the connecting pipe 23 is sleeved with the side edge interface 22 on one side of the cannula connecting seat 17, and the connecting pipe 23 is provided with screw reinforcing ribs 27 outside, so as to ensure the shaping performance of the connecting pipe 23.

[0030] Method and principle: the air inlet hose connected with the air pump is connected with the air inlet 4 at the bottom of the cup body 1, then one end of the connecting pipe 23 is inserted with the air outlet 6 on one side of the cup body 1, and the other end of the connecting pipe 23 is connected with the side interface 22 of the cannula connecting seat 17, and the connection is completed. Before use, the connecting end of the tracheal cannula or the tracheostomy cannula is sleeved with the cannula connecting port 18 of the cannula connecting seat 17, at this time, the tracheal cannula or the tracheostomy cannula is inserted between the cannula connecting port 18 and the external sleeve 24. When in use, the medicine liquid is poured into the cup body 1, then the conical cover 10 is inserted into the cup body 1, meanwhile, the protrusions 16 on both sides of the cup cover 2 are correspondingly arranged with the L-shaped guide grooves on the inner wall of the cup body 1, so that the protrusions 16 are slid into the L-shaped guide grooves, the cup cover 2 is rotated through the top plate 15, so that the protrusions 16 are clamped into the inner end of the L-shaped guide grooves, and the fastening connection of the cup cover 2 and the cup body 1 is completed. Then the tracheal cannula or the tracheostomy cannula is inserted into the throat of the patient, when the atomization is needed, the air pump is opened, the gas is injected into the conical cover 10 from the air inlet nozzle 5 at high speed through the air inlet hose and the air inlet 4, according to the Bernoulli principle, the medicine liquid enters the drainage groove 13 from the liquid inlet groove 14 at the bottom of the conical cover 10, and is sprayed from the spraying hole 12 at the top of the drainage groove 13, the water mist is blocked and divided by the middle partition plate 11, and then enters the cannula connecting seat 17 from the air outlet 6 and the connecting pipe 23, and finally enters the tracheal cannula or the tracheostomy cannula from the cannula connecting port 18 at the bottom of the cannula connecting seat 17. When the patient needs to suck sputum or do fiberoptic bronchoscopy, the sealing plug 21 at the top bypass port 19 of the cannula connecting seat 17 is opened, and the sputum suction tube or the fiberoptic bronchoscope is inserted, so that the sputum suction or the bronchoscope insertion is realized. The utility model has the advantages of reasonable structure, in the clinic, under the premise that the tracheal cannula or the tracheostomy cannula is not pulled out, the patient can inhale the atomized medicine liquid sufficiently, the secretions and sputum in the respiratory tract can be effectively removed, the occurrence of respiratory tract infection and other complications can be effectively prevented, the operation of the fiberoptic bronchoscope is more smooth, the use of other sedative analgesic drugs is reduced, the medicine cost and economic burden of the patient are reduced, the complexity of the tracheal cannula atomization operation in the clinical work is reduced, and the nursing workload is reduced; meanwhile, the bottom of the conical cover 10 at the bottom of the cup cover 2 is provided with two liquid inlet grooves 14, the inner wall of the conical cover 10 is provided with a drainage groove 13, in use, the conical cover 10 is supported on the upper surface of the conical partition plate 3, and the medicine liquid can be completely sucked away through the liquid inlet groove 14, so that the residue and waste of the medicine liquid are avoided.

[0031] The parts not described in the utility model are the known technology of the person skilled in the art.

[0032] Finally, it should be pointed out that: the above specific embodiments are only used to illustrate the technical scheme of the utility model and are not limited, although the utility model is described in detail with reference to the embodiments, it should be understood by those skilled in the art that the technical scheme of the utility model can be modified and replaced equivalently without departing from the spirit and scope of the technical scheme of the utility model, and all should be covered in the claim range of the utility model.

Claims

1. A nebulized inhalation device for patients undergoing endotracheal intubation and tracheostomy, characterized in that: The atomization medicine storage cup, the cannula connecting seat (17) and the connecting pipe (23) are included. The atomization medicine storage cup includes a cup body (1) and a cup cover (2). The cup body (1) is in a cylindrical structure. A conical partition plate (3) is arranged in the lower part of the cup body (1). An air inlet (4) is arranged at the center of the bottom of the conical partition plate (3). An air inlet nozzle (5) is arranged at the center of the upper surface of the conical partition plate (3). The air inlet nozzle (5) and the air inlet (4) are in communication with each other. An air outlet (6) is arranged at one side of the upper part of the cup body (1). An L-shaped groove (7) is arranged on the inner wall of the top of the cup body (1). The top end of the L-shaped groove (7) is in communication with the outside of the cup body (1). A stand (8) is arranged on the lower surface of the cup cover (2). A conical cover (10) is arranged below the stand (8). The lower surface of the stand (8) is connected to the top end of the conical cover (10) through connecting rods (9). A partition plate (11) is arranged between the two connecting rods (9). A jet hole (12) is arranged at the center of the top of the conical cover (10). The position of the jet hole (12) corresponds to the position of the partition plate (11). Drainage grooves (13) are arranged on the inner wall of the conical cover (10). Liquid inlet grooves (14) are arranged at the bottom of the conical cover (10) and at the positions of the drainage grooves (13). The top end of the drainage groove (13) is in communication with the jet hole (12). The bottom of the drainage groove (13) is in communication with the corresponding liquid inlet groove (14). The outer end of the liquid inlet groove (14) is in communication with the outside of the conical cover (10). A top plate (15) is arranged at the top end of the cup cover (2). The cup cover (2) is arranged in the cup body (1). Protrusions (16) are arranged at the two sides of the cup cover (2). The protrusions (16) correspond to the L-shaped grooves (7) on the inner wall of the cup body (1) and are in sliding fit. The cannula connecting seat (17) is in a three-way structure. A cannula connecting port (18) is arranged at the bottom of the cannula connecting seat (17). A bypass port (19) is arranged at the top end of the cannula connecting seat (17). The bypass port (19) is connected to a sealing plug (21) through a connecting belt (20). The sealing plug (21) is inserted into the bypass port (19). A side edge interface (22) is arranged at one side of the cannula connecting seat (17). One end of the connecting pipe (23) is inserted into the air outlet (6) at one side of the cup body (1). The other end of the connecting pipe (23) is sleeved with the side edge interface (22) at one side of the cannula connecting seat (17).

2. The aerosol inhalation device for facilitating endotracheal intubation and tracheostomy intubation patient according to claim 1, characterized in that: An outer sleeve (24) is further arranged outside the cannula connecting port (18). A gap is left between the outer sleeve (24) and the cannula connecting port (18).

3. The device as claimed in claim 1, wherein: Straight plate reinforcing ribs (25) are further arranged at the two sides of the connecting rod (9).

4. The device of claim 1, wherein: A handle (26) is arranged at the end of the cup body (1) away from the air outlet (6).

5. The device of claim 1, wherein: Threaded reinforcing ribs (27) are arranged outside the connecting pipe (23).

6. The device of claim 1, wherein: The diameter of the conical partition plate (3) gradually increases from bottom to top.

7. The device of claim 1, wherein: The bottom of the conical cover (10) is in close fit with the upper surface of the conical partition plate (3).

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