CN212327124U

CN212327124U - Multifunctional compression atomizer

Info

Publication number: CN212327124U
Application number: CN202022082501.2U
Authority: CN
Inventors: 席芳; 邱如其; 杨杰
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-01-12
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a multifunctional compression atomizer, which comprises a shell, an upper cover is arranged at the upper end of the shell, an air compressor and a heating chamber are arranged in the shell, an air outlet of the air compressor is connected with an air inlet of an air outlet pipe, the air outlet pipe is arranged outside the shell, the air outlet pipe passes through the heating chamber, a heater and a temperature sensor are arranged in the heating chamber, an electronic peak flow velocity meter is arranged in the shell, the electronic peak flow velocity meter is arranged on the inner wall of a front side plate of the shell, the air inlet of the electronic peak flow velocity meter passes through the front side plate of the shell and is arranged outside the shell, and a touch display screen is arranged at the outer side of the front of the shell. The peak flow velocity measurement is carried out before and after the atomization treatment, and the effect of the atomization treatment can be reflected in time.

Description

Multifunctional compression atomizer

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, concretely relates to multi-functional compression atomizer.

Background

The aerosol inhalation is a direct administration method taking respiratory tract and lung as target organs, has the advantages of quick response, high local drug concentration, small dosage, convenient application, less systemic adverse reaction and the like, and has been used as an important treatment means for diseases related to the respiratory system. The aerosol inhalation is suitable for respiratory system diseases, such as bronchial asthma, COPD, bronchiectasis, chronic tracheitis, infant pneumonia, acute pharyngolaryngitis and the like in and after tracheal intubation, and is widely used at home and abroad due to the clinical application advantages.

The atomizer is a common clinical atomization inhalation device, the existing atomizer mainly comprises an ultrasonic vibration atomizer and an air compression atomizer, the ultrasonic vibration atomizer atomizes liquid medicine by utilizing an ultrasonic vibration principle, the air compression atomizer atomizes liquid medicine by utilizing an injection principle and forms high-speed airflow by utilizing compressed air through a fine pipe orifice, the generated negative pressure drives liquid or other fluid to be sprayed onto an obstacle together, and liquid drops are splashed to the periphery under high-speed impact to be changed into vaporous particles to be sprayed out from an air outlet pipe. The existing atomizer is single in function and only can atomize liquid medicine, however, the total amount of the liquid medicine inhaled by atomization is 6-8 ml generally, the inhalation treatment time is 15-20 minutes, and incompatibility exists among part of atomized medicines, so that the atomization medicine needs to be prepared separately, the workload of nurses is large, and the control time is inaccurate. In addition, the nebulization inhalation is usually carried out under the condition of normal temperature, and the temperature of the nebulized liquid medicine inhaled by a patient is low in cold weather in winter, so that the patient is easy to feel uncomfortable. Moreover, the existing atomizer is usually placed on a bedside cabinet of a patient, the space of the bedside cabinet is limited, the patient can generally place some living goods, and the atomizer is placed on the bedside cabinet, occupies a large amount of space, and brings inconvenience to the life of the patient.

SUMMERY OF THE UTILITY MODEL

To sum up, in order to overcome prior art problem not enough, the utility model provides a multifunctional compression atomizer, it designs an atomizer that a section back has connecting fastener, can be connected atomizer and infusion support or sick bed guardrail through connecting fastener, thereby save bedside cupboard space, be provided with timing module in this atomizer, make the atomizer regularly open and close, thereby realize controlling atomization treatment time, this atomizer sets up the touch display screen that has instant music, can broadcast audio and video information in order to reach the purpose that shows atomization information and propaganda and teach and pacify the patient.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a multi-functional compressed atomizer, wherein: the electronic peak flow velocity instrument is arranged on the inner wall of a front side plate of the shell, the air inlet of the electronic peak flow velocity instrument penetrates through the front side plate of the shell and is arranged outside the shell, the touch display screen is arranged on the outer side of the front side of the shell, a control circuit board is arranged in the shell, and the control system is arranged on the control circuit board, the control system comprises a microprocessor, a power management module, a temperature control module, a display module, an A/D conversion module, a timing module, an acousto-optic module and a communication module, wherein the power management module is connected with a power supply through a power line and a plug, the power management module provides electric energy for the microprocessor, a heater, an air compressor and the communication module, the microprocessor is electrically connected with a touch display screen through the display module, the electronic peak flow rate meter is electrically connected with the microprocessor through the A/D conversion module, the microprocessor is electrically connected with the communication module, the temperature control module, the air compressor, the acousto-optic module and the timing module, the temperature control module is electrically connected with a temperature sensor and the heater, the microprocessor is connected with the communication module through a data line, and the communication module is electrically connected with a data transmission module, and the data transmission module and the remote control computer perform data transmission through a wireless communication protocol.

Further, the back of casing be provided with the connection fastener, the connection fastener include fixed part, clamping part and locking bolt, the fixed part setting in the outside at casing back, one side of fixed part articulated with one side of clamping part, the opposite side of fixed part articulated with locking bolt's countersunk head portion, one side of clamping part articulated with the fixed part, the opposite side of clamping part be provided with be used for with locking bolt connected's U type opening, the fixed part in and all be provided with curved pressure tank in the clamping part, pressure tank in be provided with the skid resistant course.

Further, a handle is arranged at the upper end of the upper cover.

Furthermore, the heater is an electric heating wire wound on the air outlet pipe.

Furthermore, a USB interface is arranged on the touch display screen.

Further, the microprocessor is an AT32F403ACEu7 chip, and the timing module selects a 555 timer.

The utility model has the advantages that:

1. the utility model relates to a design a back has atomizer of connecting fastener, can be connected atomizer and infusion support or sick bed guardrail through connecting fastener to save bedside cupboard space, be provided with timing module in this atomizer, make the atomizer regularly open and close, thereby realize controlling atomizing treatment time, this atomizer sets up the touch display screen that has instant music, can broadcast audio and video information in order to reach the purpose that shows atomizing information and propaganda and teach and pacify the patient, the utility model has the advantages of simple structure, convenient to use, excellent in use effect.

2. The utility model discloses a setting of heater can be set for the temperature of patient's inspiratory medicine and air current when the aerosol inhalation treatment, when carrying out the aerosol inhalation treatment in cold weather, heats patient's inspiratory air current, avoids the patient to hang down the discomfort that causes because of inhaling the air current temperature, guarantees the therapeutic effect and the patient compliance of aerosol inhalation treatment.

3. The utility model discloses an install electron peak current meter on the inner wall of the positive curb plate of casing, electron peak current meter's air inlet is arranged in the casing positive outside, installs disposable mouthpiece back on electron peak current meter's air inlet, can carry out peak velocity of flow survey to the patient, can carry out peak velocity of flow survey respectively once around the fog inhalation during the use, and the testing result can in time reflect the effect of fog inhalation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a left side view of the structure of fig. 1 according to the present invention;

fig. 4 is a control schematic diagram of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, 2, 3 and 4, the multifunctional compression atomizer comprises a shell 1, an upper cover 2, an air compressor 3, a heating chamber 4, an air outlet pipe 5, a touch display screen 6, an electronic peak flow rate meter 7 and a control system, wherein the upper cover 2 is arranged at the upper end of the shell 1, and a handle 21 is arranged at the upper end of the upper cover 2. The heating device is characterized in that an air compressor 3 and a heating chamber 4 are arranged in the shell 1, an air outlet of the air compressor 3 is connected with an air inlet of an air outlet pipe 5, an air outlet of the air outlet pipe 5 is arranged outside the shell 1 and located on the front face of the shell 1, the air outlet pipe 5 penetrates through the heating chamber 4, a heater 8 and a temperature sensor 9 are arranged in the heating chamber 4, and the heater 8 is an electric heating wire wound on the air outlet pipe 5. The electronic peak current meter is characterized in that an electronic peak current meter 7 is arranged in the shell 1, the electronic peak current meter 7 is installed on the inner wall of the front side plate of the shell 1, an air inlet of the electronic peak current meter 7 penetrates through the front side plate of the shell 1 and is arranged outside the shell 1, a touch display screen 6 is arranged on the outer side of the front of the shell 1, and a USB interface is arranged on the touch display screen 6. The shell body 1 is internally provided with a control circuit board 10, the control circuit board 10 is provided with a control system, the control system comprises a microprocessor 11, a power supply management module 12, a temperature control module 13, a display module 14, an A/D conversion module 15, a timing module 16, an acousto-optic module 17 and a communication module 18, the power supply management module 12 is connected with a power supply through a power line and a plug 26, the power supply management module 12 provides electric energy for the microprocessor 11, a heater 8, an air compressor 3 and the communication module 18, the microprocessor 11 is an AT32F403ACEu7 chip, the microprocessor 11 is electrically connected with the touch display screen 6 through the display module 14, the electronic peak flow velocity meter 7 is electrically connected with the microprocessor 11 through the A/D conversion module 15, the microprocessor 11 is electrically connected with the communication module 18 and the temperature control module 13, The air compressor 3, the acousto-optic module 17 and the timing module 16 are electrically connected, the timing module 16 selects a 555 timer, the temperature control module 13 is electrically connected with the temperature sensor 9 and the heater 8, the microprocessor 11 is connected with the communication module 18 through a data line, the communication module 18 is electrically connected with the data transmission module 19, and the data transmission module 19 and the remote control computer 20 perform data transmission through a wireless communication protocol. In this embodiment, the communication module 1822 may adopt a DSP processor, the DSP processor may be externally connected to an SD memory card, and the data transmission module 1923 may adopt a wifi network card in this embodiment.

The back of casing 1 be provided with connecting fastener 22, connecting fastener 22 include fixed part 23, clamping part 24 and locking bolt 25, fixed part 23 set up in the outside at casing 1 back, one side of fixed part 23 articulated with one side of clamping part 24, the opposite side of fixed part 23 is articulated with locking bolt 25's countersunk head portion, one side of clamping part 24 articulated with fixed part 23, the opposite side of clamping part 24 be provided with be used for the U type opening be connected with locking bolt 25, fixed part 23 in and clamping part 24 in all be provided with curved groove that compresses tightly, the inslot that compresses tightly be provided with the skid resistant course.

During the use, operation connection fastener 22 will the utility model discloses be connected with the other infusion support of sick bed or the head of a bed to locking with the locking bolt 25 of connecting fastener 22 realizes the utility model discloses a fixed, later, will the utility model discloses a power plug 26 connects, opens the switch and starts the utility model discloses, after adding the medicine in the atomizing medicine cup, be connected atomizing medicine cup and outlet duct 5's gas outlet, dress atomizing medicine cup's face guard at patient's oronasal position.

The atomization time and the atomization temperature are input through the touch display screen 6, the air compressor 3 is started, air enters the atomized medicine cup along the air outlet pipe 5 after being pressurized by the air compressor 3, atomized medicine liquid in the atomized medicine cup is atomized into mist, and the mist medicine is used for atomization treatment of a patient under the action of pressure gas.

The utility model discloses a control system utilizes temperature sensor 9 to detect the temperature of heating chamber 4, and give temperature control module 13 with this temperature transfer, temperature control module 13 gives microprocessor 11 with this temperature information transfer, microprocessor 11 carries out the comparison with this temperature and the atomizing temperature who sets for through touch display screen 6, detect the temperature and be less than when setting for the temperature, microprocessor 11 control heater 8 work, temperature rise in the heating chamber 4, thereby the pressure gas temperature of heating through heating chamber 4, thereby avoid the patient because of the discomfort that the air current temperature is low to cause.

The utility model discloses a touch display screen 6 sets for the atomizing time to timing module 16, later starts air compressor 3, and timing module 16 begins the timing, and after reaching and setting for the atomizing time, microprocessor 11 controls air compressor 3 stop work, and the atomizing stops. The start time of the air compressor 3 may be set as needed, and the air compressor 3 may be started at a fixed time. Through opening and close of timing module 16 control air compressor 3, can make things convenient for medical personnel accuracy to accuse atomizing time, when the atomizing medicine that needs multiple existence compatibility taboo carries out the aerosol treatment to the patient, can accomplish the back in a medicine atomizing, add the atomizer chamber with another kind of atomizing medicine, later set for air compressor 3's activation time, make to have reasonable accurate time interval between two kinds of medicines, need not medical personnel's manual timing, convenient and fast reduces medical personnel intensity of labour.

The utility model discloses set up electron peak current meter 7, after disposable mouthpiece was loaded on to the gas outlet of electron peak current meter 7, can carry out peak velocity of flow (PEF) survey to the patient, the peak velocity of flow is an important index of survey patient's pulmonary function, and what the main reaction was patient's restricted degree of exhaling. The patient can blow once before and after the aerosol treatment, the improvement before and after the aerosol inhalation treatment is obvious, the experience and the treatment confidence of the patient are increased, and the compliance is improved. The utility model discloses an electron peak current meter 7 passes through AD conversion module 15 electricity and connects microprocessor 11, the peak current velocity information of the patient that electron peak current meter 7 detected transmits for microprocessor 11 after AD conversion module 15 conversion, be used for the storage and show on touch display screen 6, storage and demonstration through patient peak current velocity data, record patient atomization treatment effect that can be regular, this is diagnostic and the judgement has the significance to the doctor, and simultaneously, can also set up the warning value of peak current velocity through touch display screen 6, when microprocessor 11 receives the warning value that peak current velocity value surpassed the settlement, microprocessor 11 accessible acousto-optic module 17 sends audible-visual alarm, in time, medical personnel are reminded.

The utility model discloses a control system sets up communication module 18, and microprocessor 11 gives data transmission module 19 with data transfer such as temperature information, peak current value, the utility model discloses a wireless communication agreement such as 19 accessible wifi of data transmission module gives remote control computer 20 with data information wireless transfer, makes things convenient for medical personnel can monitor patient's atomizing treatment information at the office.

The utility model discloses can also be as required with the temperature information that temperature sensor 9 detected, clock information shows through touch display screen 6, makes things convenient for medical personnel observation record, the utility model discloses a be provided with the USB interface on touch display screen 6, accessible USB interface is to microprocessor 11 input video audio information, when the patient carries out the aerosol inhalation treatment, broadcasts audio and video information or other audio and video information of medical propaganda and education through touch display screen 6, if to infant patient, the patient is pacified to accessible broadcast animation film, reduces the infant and cry, guarantees the fog treatment effect.

It should be noted that the above-mentioned embodiments are illustrative and not restrictive of the technical solutions of the present invention, and equivalents of those skilled in the art or other modifications made according to the prior art are intended to be included within the scope of the claims of the present invention as long as they do not exceed the spirit and scope of the technical solutions of the present invention.

Claims

1. A multi-functional compression atomizer which characterized in that: comprises a shell (1), an upper cover (2), an air compressor (3), a heating chamber (4), an air outlet pipe (5), a touch display screen (6), an electronic peak flow velocity instrument (7) and a control system, wherein the upper cover (2) is arranged at the upper end of the shell (1), the air compressor (3) and the heating chamber (4) are arranged in the shell (1), an air outlet of the air compressor (3) is connected with an air inlet of the air outlet pipe (5), an air outlet of the air outlet pipe (5) is arranged outside the shell (1) and positioned on the front surface of the shell (1), the air outlet pipe (5) penetrates through the heating chamber (4), a heater (8) and a temperature sensor (9) are arranged in the heating chamber (4), the electronic peak flow velocity instrument (7) is arranged in the shell (1), and the electronic peak flow velocity instrument (7) is arranged on the inner wall of a front side plate of the shell, an air inlet of the electronic peak flow velocity meter (7) penetrates through a front side plate of the shell (1) and is arranged outside the shell (1), a touch display screen (6) is arranged on the outer side of the front side of the shell (1), a control circuit board (10) is arranged in the shell (1), a control system is arranged on the control circuit board (10), the control system comprises a microprocessor (11), a power supply management module (12), a temperature control module (13), a display module (14), an A/D conversion module (15), a timing module (16), an acousto-optic module (17) and a communication module (18), the power supply management module (12) is connected with a power supply through a power line and a plug (27), and the power supply management module (12) provides electric energy for the microprocessor (11), a heater (8), an air compressor (3) and the communication module (18), the intelligent peak flow meter is characterized in that the microprocessor (11) is electrically connected with the touch display screen (6) through a display module (14), the electronic peak flow meter (7) is electrically connected with the microprocessor (11) through an A/D conversion module (15), the microprocessor (11) is electrically connected with a communication module (18), a temperature control module (13), an air compressor (3), an acousto-optic module (17) and a timing module (16), the temperature control module (13) is electrically connected with a temperature sensor (9) and a heater (8), the microprocessor (11) is connected with the communication module (18) through a data line, the communication module (18) is electrically connected with a data transmission module (19), and the data transmission module (19) and the remote control computer (20) perform data transmission through a wireless communication protocol.

2. The multi-functional compressed atomizer according to claim 1, wherein: the back of casing (1) be provided with connect fastener (22), connect fastener (22) including fixed part (23), clamping part (24) and locking bolt (25), fixed part (23) set up the outside at casing (1) back, one side of fixed part (23) articulated with one side of clamping part (24), the opposite side of fixed part (23) is articulated with the countersunk head portion of locking bolt (25), one side of clamping part (24) articulated with fixed part (23), the opposite side of clamping part (24) is provided with the U type opening that is used for being connected with locking bolt (25), fixed part (23) in and clamping part (24) in all be provided with curved groove that compresses tightly, compress tightly the inslot and be provided with the skid resistant course.

3. The multi-functional compressed atomizer according to claim 1, wherein: the upper end of the upper cover (2) is provided with a handle (21).

4. The multi-functional compressed atomizer according to claim 1, wherein: the heater (8) is an electric heating wire wound on the air outlet pipe (5).

5. The multi-functional compressed atomizer according to claim 1, wherein: and a USB interface is arranged on the touch display screen (6).

6. The multi-functional compressed atomizer according to claim 1, wherein: the microprocessor (11) is an AT32F403ACEu7 chip, and the timing module (16) selects a 555 timer.