CN111529882A

CN111529882A - Oxygen humidification device for department of respiration

Info

Publication number: CN111529882A
Application number: CN202010318458.7A
Authority: CN
Inventors: 杨建容
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-08-14

Abstract

The invention relates to the technical field of medical instruments, in particular to an oxygen humidifying device for a respiratory department, which comprises a device main body, wherein a controller base is arranged on one side of the bottom end of the device main body, an alarm horn is embedded and installed on one side inside the controller base, an air inlet pipe is fixedly installed on one side of the outer end of the device main body, an air outlet pipe is fixedly installed on one side, close to the air inlet pipe, of the outer end of the device main body, a connecting pipe is fixedly installed on the other side of the outer end of the device main body, a water storage barrel is fixedly installed on one side of the outer end of the connecting pipe, and a check valve. The oxygen humidifying device for the department of respiration can enable the whole device to automatically add liquid required by the oxygen humidifying device, so that a patient can feel more comfortable when using the oxygen humidifying device, the practicability of the whole device is improved, and a better use prospect is brought.

Description

Oxygen humidification device for department of respiration

Technical Field

The invention relates to the technical field of medical instruments, in particular to an oxygen humidifying device for a respiratory department.

Background

Critical patients in the ICU ward need to provide pure oxygen assisted breathing, usually by connecting an oxygen line to a breathing mask for the patient to breathe. Because the oxygen of oxygen hose output is dry, breathe for a long time and lead to severe patient's dry mouth and nose, reduce the comfort level of oxygen uptake, use after needing to carry out the humidification to oxygen.

Chinese patent discloses a medical oxygen humidification device (grant publication No. CN 201543077U), this patent technique can be solved and make water also heat oxygen when oxygen humidification, comfort level when having improved patient oxygen therapy does benefit to patient's recovery, however, the device application is assisted breathing in the severe patient in ICU ward and is used, present humidification device to oxygen, add liquid by artifical regularly usually, and the liquid of oxygen humidification device is watched to the unable interpolation of severe patient, thereby comparatively inconvenient. Accordingly, one skilled in the art provides an oxygen humidifier for respiratory department to solve the above problems in the background art.

Disclosure of Invention

The invention aims to provide an oxygen humidifying device for a respiratory department, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an oxygen humidification device for department of respiration, includes the device main part, bottom one side of device main part is provided with the controller base, alarm horn is installed to inside one side gomphosis of controller base, outer end one side fixed mounting of device main part has the intake pipe, one side fixed mounting that the outer end of device main part is close to the intake pipe has the outlet duct, the outer end opposite side fixed mounting of device main part has the connecting pipe, outer end one side fixed mounting of connecting pipe has the water storage bucket, one side fixed mounting that the outer end of water storage bucket corresponds the connecting pipe has the check valve, inner wall one side fixed mounting of device main part has temperature and humidity sensor, surface one side of device main part is provided with reading scale window.

As a further scheme of the invention: the controller is characterized in that a control panel is arranged on one side of the inside of the controller base, an MCU is fixedly mounted on one side of the outer surface of the control panel, and the output end of the temperature and humidity sensor is electrically connected with the input end of the MCU.

As a still further scheme of the invention: the water storage barrel is characterized in that a water pump is arranged on one side of the interior of the water storage barrel, the input end of the water pump is electrically connected with the output end of the MCU, and a fixing rod is fixedly arranged on one side, corresponding to the water pump, of the inner bottom of the water storage barrel.

As a still further scheme of the invention: the inside one side fixed mounting of dead lever has the adapter sleeve, inside one side of adapter sleeve is provided with the active carbon adsorption piece, and the one end and the active carbon adsorption piece of water pump are connected, and the water storage bucket passes through dead lever and adapter sleeve fixed connection.

As a still further scheme of the invention: the delivery outlet one end fixed mounting of water pump has the leather hose, and the water pump passes through leather hose and connecting pipe intercommunication, bottom one side fixed mounting of water storage bucket has the blowoff valve.

As a still further scheme of the invention: the top end of the water storage barrel is provided with a top cover, a sealing ring is sleeved on one side of the outer wall of the top cover, a water injection pipe is fixedly mounted on one side of the top end of the top cover, and a switch valve is fixedly mounted on one side of the top end of the water injection pipe.

As a still further scheme of the invention: the input of warning loudspeaker and MCU's output electric connection, four corners in the inside of controller base all are provided with the threaded rod, and the equal sculpture of one side of the inside corresponding threaded rod of device main part has the thread groove, and the controller base passes through the threaded rod and is connected with the device main part.

Compared with the prior art, the invention has the beneficial effects that:

1. through the controller base that sets up, when the user of service when using the device main part, then can connect the intake pipe on the oxygen hose, connect on the oxygen mask through the outlet duct, when liquid consumption in the device main part is totally up, temperature and humidity sensor then can with signal transmission for the MCU that the control panel set up, after signal processing through MCU, then can drive warning loudspeaker and send out the police dispatch newspaper, it observes to indicate medical personnel, give the water pump this while through MCU with signal transmission after, the water pump then can be through the liquid discharge connecting pipe in the leather hose with the water storage bucket, thereby can pour into the device main part, then can guarantee the liquid in the water storage bucket not contaminated through the check valve, precision when improving the oxygen humidification, make the patient can be reassured when using, the user of being convenient for uses, better for traditional mode.

2. Through the adapter sleeve that sets up, in order to be convenient for the liquid that the water pump row goes into in the device main part can be cleaner more, then can fix the adapter sleeve through the dead lever, the user of service fixes the active carbon adsorption piece on the adapter sleeve, and the water pump of being convenient for can be more accurate carry out the interpolation of liquid, improves the device's practicality, and the user of being convenient for uses, and is better for traditional mode.

Drawings

FIG. 1 is a schematic view of a humidifier for oxygen for respiratory department;

FIG. 2 is a schematic top sectional view of a controller base of the oxygen humidification device for a respiratory department;

FIG. 3 is a schematic view of a water storage tank of the oxygen humidifying device for respiratory department;

fig. 4 is a system diagram of an oxygen humidifying device for a respiratory department.

In the figure: 1. a device main body; 2. a controller base; 3. an alarm horn; 4. an air inlet pipe; 5. an air outlet pipe; 6. a connecting pipe; 7. a water storage barrel; 8. a one-way valve; 9. a temperature and humidity sensor; 10. a reading scale window; 11. a control panel; 12. MCU; 13. a water pump; 14. fixing the rod; 15. connecting sleeves; 16. an activated carbon adsorption block; 17. a leather hose; 18. a blowoff valve; 19. a top cover; 20. a water injection pipe.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the invention, an oxygen humidification device for a department of respiration comprises a device main body 1, a controller base 2 is arranged on one side of the bottom end of the device main body 1, an alarm horn 3 is embedded and installed on one side inside the controller base 2, an air inlet pipe 4 is fixedly installed on one side of the outer end of the device main body 1, an air outlet pipe 5 is fixedly installed on one side, close to the air inlet pipe 4, of the outer end of the device main body 1, a connecting pipe 6 is fixedly installed on the other side of the outer end of the device main body 1, a water storage bucket 7 is fixedly installed on one side of the outer end of the connecting pipe 6, a one-way valve 8 is fixedly installed on one side, corresponding to the connecting pipe 6, of the outer end of the.

In fig. 2: control panel 11 is arranged on one side of the inside of controller base 2, MCU12 (model: STM32F103C8T 6) is fixedly mounted on one side of the outer surface of control panel 11, and the output end of temperature and humidity sensor 9 is electrically connected with the input end of MCU12, so that after the whole device can transmit signals to water pump 13 through MCU12, water pump 13 can discharge the liquid in water storage barrel 7 into connecting pipe 6 through leather hose 17, after the signals are processed through MCU12, alarm horn 3 can be driven to give out an alarm, and medical staff is instructed to observe before.

In fig. 3: a water pump 13 (model: TL-C01-C) is arranged on one side inside the water storage barrel 7, an input end of the water pump 13 is electrically connected with an output end of the MCU12, and a fixing rod 14 is fixedly installed on one side of the inner bottom of the water storage barrel 7 corresponding to the water pump 13, so that the water pump 13 can discharge the liquid in the water storage barrel 7 into the connecting pipe 6 through the leather hose 17, and can be filled into the device main body 1.

In fig. 3: the connecting sleeve 15 is fixedly mounted on one side of the inside of the fixing rod 14, the activated carbon adsorption block 16 is arranged on one side of the inside of the connecting sleeve 15, one end of the water pump 13 is connected with the activated carbon adsorption block 16, and the water storage barrel 7 is fixedly connected with the connecting sleeve 15 through the fixing rod 14, so that the whole device can be fixed on the connecting sleeve 15 through the activated carbon adsorption block 16, the water pump 13 can more precisely add liquid, and the practicability of the device is improved.

In fig. 3: delivery outlet one end fixed mounting of water pump 13 has leather hose 17, and water pump 13 passes through leather hose 17 and connecting pipe 6 intercommunication, and bottom one side fixed mounting of water storage bucket 7 has blowoff valve 18 to make the overall device can add liquid through water injection pipe 20 of top cap 19 to water storage bucket 7, clear up water storage bucket 7 through blowoff valve 18 and use.

In fig. 3: top 19 is provided with on one side of the top of water storage bucket 7, and the sealing washer has been cup jointed on one side of the outer wall of top 19, and top 19's top one side fixed mounting has water injection pipe 20, and top 20's one side fixed mounting has the ooff valve to make the integrated device can keep top 19 and water storage bucket 7's the leakproofness of being connected through the sealing washer.

In FIGS. 1-2: alarm horn 3's input and MCU 12's output electric connection, four corners in controller base 2 all are provided with the threaded rod, and the equal sculpture of one side of the inside threaded rod of corresponding of device main part 1 has the thread groove, and controller base 2 passes through the threaded rod to be connected with device main part 1 to make the integrated device can install device main part 1 on controller base 2 through the cooperation of threaded rod and thread groove.

The working principle of the invention is as follows: when a user uses the device main body 1, the controller base 2 is placed stably, the air inlet pipe 4 can be connected to an oxygen pipe and connected to an oxygen hood through the air outlet pipe 5, when liquid in the device main body 1 is used up, the temperature and humidity sensor 9 can transmit signals to the MCU12 arranged on the control board 11, after the signals are processed through the MCU12, the alarm horn 3 can be driven to give an alarm, medical staff is indicated to observe the situation, and after the signals are transmitted to the water pump 13 through the MCU12, the water pump 13 can discharge the liquid in the water storage barrel 7 into the connecting pipe 6 through the leather hose 17, so that the liquid can be filled into the device main body 1, the liquid in the water storage barrel 7 can be guaranteed not to be polluted through the check valve 8, the precision during oxygen humidification is improved, a patient can use the device safely when using the device, in order to be convenient for the liquid discharged into the device main body 1 by the water pump 13 to be cleaner, then can fix adapter sleeve 15 through dead lever 14, the user fixes active carbon adsorption piece 16 on adapter sleeve 15, and the water pump 13 of being convenient for can be more accurate carry out the interpolation of liquid, improves the device's practicality, and the user can add liquid to water storage bucket 7 through water injection pipe 20 of top cap 19, clears up water storage bucket 7 through blowoff valve 18 and uses, and the user of being convenient for uses comparatively practically.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides an oxygen humidification device for department of respiration, includes device main part (1), its characterized in that, bottom one side of device main part (1) is provided with controller base (2), warning loudspeaker (3) are installed to inside one side gomphosis of controller base (2), outer end one side fixed mounting of device main part (1) has intake pipe (4), one side fixed mounting that the outer end of device main part (1) is close to intake pipe (4) has outlet duct (5), the outer end opposite side fixed mounting of device main part (1) has connecting pipe (6), outer end one side fixed mounting of connecting pipe (6) has water storage bucket (7), one side fixed mounting that the outer end of water storage bucket (7) corresponds connecting pipe (6) has check valve (8), inner wall one side fixed mounting of device main part (1) has temperature and humidity sensor (9), a reading scale window (10) is arranged on one side of the outer surface of the device main body (1).

2. The oxygen humidification device for the department of respiration as claimed in claim 1, wherein a control board (11) is arranged on one side inside the controller base (2), an MCU (12) is fixedly mounted on one side of the outer surface of the control board (11), and the output end of the temperature and humidity sensor (9) is electrically connected with the input end of the MCU (12).

3. The oxygen humidification device for the department of respiration as claimed in claim 2, wherein a water pump (13) is arranged on one side inside the water storage barrel (7), the input end of the water pump (13) is electrically connected with the output end of the MCU (12), and a fixing rod (14) is fixedly installed on one side of the inner bottom of the water storage barrel (7) corresponding to the water pump (13).

4. The oxygen humidification device for the department of respiration as claimed in claim 3, wherein a connecting sleeve (15) is fixedly installed on one side inside the fixing rod (14), an activated carbon adsorption block (16) is arranged on one side inside the connecting sleeve (15), one end of the water pump (13) is connected with the activated carbon adsorption block (16), and the water storage barrel (7) is fixedly connected with the connecting sleeve (15) through the fixing rod (14).

5. The oxygen humidifying device for the department of respiration as claimed in claim 3, wherein a leather hose (17) is fixedly mounted at one end of an output port of the water pump (13), the water pump (13) is communicated with the connecting pipe (6) through the leather hose (17), and a drain valve (18) is fixedly mounted on one side of the bottom end of the water storage barrel (7).

6. The oxygen humidification device for the department of respiration as claimed in claim 1, wherein a top cover (19) is arranged on one side of the top end of the water storage barrel (7), a sealing ring is sleeved on one side of the outer wall of the top cover (19), a water injection pipe (20) is fixedly installed on one side of the top end of the top cover (19), and a switch valve is fixedly installed on one side of the top end of the water injection pipe (20).

7. The oxygen humidification device for the department of respiration as claimed in claim 2, wherein the input end of the alarm speaker (3) is electrically connected with the output end of the MCU (12), threaded rods are arranged at four corners inside the controller base (2), threaded grooves are etched on one side of the inside of the device body (1) corresponding to the threaded rods, and the controller base (2) is connected with the device body (1) through the threaded rods.