CN213048866U

CN213048866U - Gas heating and humidifying device for breathing critical and severe respirator

Info

Publication number: CN213048866U
Application number: CN202021256406.3U
Authority: CN
Inventors: 冯素娟
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-27
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a gas heating humidification device for breathing critical breathing machine, including water storage tank and filter screen panel, the bottom of water storage tank is connected with the strainer, and the right side of strainer is connected with the air entrainment end, the front side end of air entrainment end is fixed with the air feed port, and the rear end face of air entrainment end is connected with the connecting end pipe, the bottom side of air entrainment end is provided with the heating end, and just the right flank of air entrainment end settles and have the display, the sound wave atomization piece is installed to the bottom of atomization groove, and the internally mounted of heating end has the heating wire, the right-hand member of small-size fan is connected with the gas-supply pipe, and the front side in atomization groove installs temperature sensor, the downside end-to-end connection of gas-supply pipe has air channel. Can let it make through heating element through heating end and heating wire and heat, and can reduce the produced uncomfortable of severe patient when breathing through the heating and feel the comfortable degree that promotes the incoming call in vivo.

Description

Gas heating and humidifying device for breathing critical and severe respirator

Technical Field

The utility model relates to a medical treatment auxiliary device technical field specifically is a gas heating humidification device for breathing critical respiratory machine.

Background

The high-pressure oxygen of oxygen air supply is carried through the pipeline to each gas terminal after decompression with the oxygen system is usually concentrated to the oxygen suppliment of hospital, utilizes the breathing machine at each gas terminal, goes out equipment air supplies such as oxygen pipe to satisfy people's oxygen demand, this practicality uses the patient to improve to the severe and makes it adjust according to the in-service use condition.

In the gas heating humidification device in market use, the temperature of the inhaled gas produces uncomfortable reaction easily than the end patient, and the inhaled gas is comparatively dry and needs to be humidified, and the heating adopts external application pipeline mode heating efficiency lower, and the use needs to be installed with equipment such as breathing machine during use, and the great inconvenient problem of installing of carrying on of the great inconvenience of overall structure complex volume for this reason, we provide a higher gas heating humidification device of practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas heating humidification device for breathing critical breathing machine to the suction gas temperature who proposes produces uncomfortable reaction more than the end patient easily in solving above-mentioned background art, the comparatively dry humidification needs of suction gas carries out humidification treatment, and the heating adopts external application pipeline mode heating efficiency lower, needs just can use with equipment supporting installation such as breathing machine during the use, and the great inconvenient problem of installing of overall structure complex volume.

In order to achieve the above object, the utility model provides a following technical scheme: a gas heating and humidifying device for a respirator for breathing critical and severe illness comprises a water storage tank and a filter screen, wherein the bottom end of the water storage tank is connected with a water filter pipe, the right side of the water filter pipe is connected with an air-entrapping end, the front end of the air-entrapping end is fixedly provided with an air supply port, the rear end face of the air-entrapping end is connected with a connecting end pipe, the bottom side of the air-entrapping end is provided with a heating end, the right side face of the air-entrapping end is provided with a display, the rear side of the display is provided with an adjusting knob, the filter screen is arranged in the water filter pipe, the right side of the filter screen is provided with a communicating pipeline, a small fan is arranged in the air-entrapping end, an atomizing groove is fixedly arranged right below the small fan, a sound wave atomizing sheet is arranged at the bottom end of the atomizing groove, a heating wire is arranged in the heating end, and a temperature sensor is arranged at the front side of the atomization groove, and the tail end of the lower side of the gas pipe is connected with a gas passing channel.

Preferably, the water storage tank is in threaded connection with the water filter pipe, and the water filter pipe is in sleeved connection with the filter screen cover.

Preferably, a communicating structure is formed between the connecting end pipe and the gas passing channel, a communicating structure is formed between the gas supply port and the gas passing channel, and the gas filling end is fixedly connected with the connecting end pipe.

Preferably, the heating end is tightly attached to the electric heating wire, the heating end is fixedly connected with the gas filling end, and the gas passing channel penetrates through the heating end.

Preferably, a communication structure is formed between the atomization groove and the communication pipeline, a sealing structure is formed between the small fan and the atomization groove, and the atomization groove and the sound wave atomization sheet are connected in a sleeved mode.

Preferably, be welded connection between singlechip and the display, and be welded connection between singlechip and adjust knob to temperature sensor passes through and constitutes electric connection between wire and the singlechip.

Compared with the prior art, the beneficial effects of the utility model are that:

the gas heating and humidifying device for the breathing critical and severe patients is provided with the water storage tank and the water filter pipe, the water storage tank and the water filter pipe can filter the water added before atomization through the filter structure so as to improve the water quality and ensure the use health, the filter part can be detached through the thread structure so as to be convenient to replace for use, the heating end and the heating wire can heat the atomized gas and the gas through the heating assembly, and the discomfort generated by the critical patients during breathing can be reduced through heating so as to improve the comfort degree of the respiratory system;

the gas heating and humidifying device for the breathing critical and severe respirator is provided with the atomizing groove and the communicating pipeline, the atomizing groove and the communicating pipeline can enable the atomizing groove and the communicating pipeline to fuse the oxygen with oxygen to be breathed in a humidifying effect in a conveying process, the conveying speed of the oxygen can be adjusted through the change of the conveying speed of the humidifying atomizing gas so that the oxygen can be adjusted to be in an optimal state suitable for breathing of a patient, the temperature can be displayed and detected in real time through the singlechip and the display so that medical personnel can know and control the temperature, and the overall practicability can be increased through adjusting the temperature and the heating duration so as to be adjusted according to use requirements;

this a gas heating humidification device for breathing critical and severe condition breathing machine is provided with the connection end pipe and crosses the gas passage, lets it be connected through hickey and storage oxygen device and pipeline through connection end pipe and gas passage in can, and can be convenient for install and use through this mode, does not influence the use of other medical equipment such as breathing machine when using simultaneously and connects whole can not be influenced by other equipment of independently functioning.

Drawings

FIG. 1 is a schematic view of the front three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic view of the side-cut structure of the air-entrapping tank.

In the figure: 1. a water storage tank; 2. a water filter pipe; 3. a gas filling end; 4. an air supply port; 5. connecting end pipes; 6. a heating end; 7. a display; 8. adjusting a knob; 9. a filtering net cover; 10. a communicating pipe; 11. a small fan; 12. an atomization tank; 13. a sound wave atomization sheet; 14. an electric heating wire; 15. a single chip microcomputer; 16. a gas delivery pipe; 17. a temperature sensor; 18. and a gas passing channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a gas heating and humidifying device for a respirator for breathing critical and severe illness comprises a water storage tank 1 and a filter screen 9, wherein the bottom end of the water storage tank 1 is connected with a water filter pipe 2, the right side of the water filter pipe 2 is connected with an air adding end 3, the front end of the air adding end 3 is fixedly provided with an air supply port 4, the rear end face of the air adding end 3 is connected with a connecting end pipe 5, the water storage tank 1 is in threaded connection with the water filter pipe 2, the water filter pipe 2 is in sleeved connection with the filter screen 9, the water storage tank 1 and the water filter pipe 2 are arranged, water added before atomization can be filtered through the water storage tank 1 and the water filter pipe 2 through a filtering structure to improve water quality and guarantee use health, and the water storage tank 1 and the water filter pipe 2 can be detached through a threaded structure so as to replace; the bottom side of the gas adding end 3 is provided with a heating end 6, the right side surface of the gas adding end 3 is provided with a display 7, the rear side of the display 7 is provided with an adjusting knob 8, a communicating structure is formed between the connecting end pipe 5 and the gas passing channel 18, a communicating structure is formed between the gas supplying port 4 and the gas passing channel 18, the gas adding end 3 and the connecting end pipe 5 are fixedly connected, the connecting end pipe 5 and the gas passing channel 18 are arranged, the connecting end pipe 5 and the gas passing channel 18 can be connected with an oxygen storage device and a pipeline through a threaded interface, the mounting and the use can be facilitated through the mode, and the using and the connection of other medical equipment such as a breathing machine and the like are not influenced by other equipment when the gas adding end is used;

the filter screen 9 is arranged inside the water filter pipe 2, the right side of the filter screen 9 is provided with the communicating pipeline 10, the heating end 6 is tightly attached to the heating wire 14, the heating end 6 is fixedly connected with the air charging end 3, the air passing channel 18 penetrates through the heating end 6, the heating end 6 and the heating wire 14 are arranged, atomized air and air inside the heater can be heated through the heating end 6 and the heating wire 14 through the heating assembly, and the discomfort generated by a severe patient during breathing can be reduced through heating to improve the comfort degree in the body; the small fan 11 is installed in the air-entrapping end 3, the atomizing groove 12 is fixed right below the small fan 11, a communication structure is formed between the atomizing groove 12 and the communication pipeline 10, a sealing structure is formed between the small fan 11 and the atomizing groove 12, the atomizing groove 12 and the sound wave atomizing sheet 13 are connected in a sleeved mode, the atomizing groove 12 and the communication pipeline 10 are arranged, the atomizing groove 12 and the communication pipeline 10 can be used for fusing the atomizing groove 12 and the communication pipeline 10 with oxygen to be breathed in a humidifying mode in a conveying process, and the conveying speed of the oxygen can be adjusted through the change of the conveying speed of the humidified atomized gas so that the conveying speed of the oxygen can be adjusted to be in an optimal state suitable for breathing of a patient;

the bottom end of the atomization groove 12 is provided with an acoustic wave atomization sheet 13, the heating end 6 is internally provided with a heating wire 14, the right side of the atomization groove 12 is provided with a singlechip 15, the right end of the small fan 11 is connected with a gas pipe 16, a temperature sensor 17 is arranged at the front side of the atomization groove 12, an air channel 18 is connected at the lower end of the air pipe 16, the singlechip 15 is welded with the display 7, the singlechip 15 is welded with the adjusting knob 8, the temperature sensor 17 is electrically connected with the singlechip 15 through a lead, the singlechip 15 and the display 7 are arranged, and the temperature sensor can display and detect the temperature in real time through the singlechip 15 and the display 7 so as to facilitate the medical staff to know and control the temperature, and the overall practicability can be increased by adjusting the temperature and the heating duration so as to be convenient to adjust according to the use requirement.

The working principle is as follows: for the gas heating and humidifying device, firstly, the connecting end pipe 5 at the rear end of the gas adding end 3 is connected with an oxygen supplying oxygen tank or an oxygen supplying pipeline, after the device is fixed, a proper amount of water is added into the water storage tank 1, the other end of the device is connected with a breathing machine or other equipment through a pipeline through the gas supplying port 4, when the device is used, the device is filtered through the filter screen 9 in the water filtering pipe 2, the device enters the atomizing groove 12 through the communicating pipeline 10, the water is atomized by the sound wave atomizing sheet 13 at the bottom side of the atomizing groove 12, the atomized gas is conveyed to the heating end 6 through the gas passage 18 by the small fan 11 and the gas conveying pipe 16, the device is heated through the heating wire 14 in the heating end 6, the temperature value is set through the singlechip 15, when the temperature sensor 17 detects that the temperature value is higher than the temperature value, the heating wire 14 is powered off by sending, the heating temperature can also be adjusted by rotating the adjusting knob 8, thus completing the using process of the whole gas heating and humidifying device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gas heating humidification device for breathing critical and severe respirator, includes water storage tank (1) and filter screen panel (9), its characterized in that: the bottom of the water storage tank (1) is connected with a water filter pipe (2), the right side of the water filter pipe (2) is connected with an air-entrapping end (3), an air supply port (4) is fixed at the front end of the air-entrapping end (3), the rear end face of the air-entrapping end (3) is connected with a connecting end pipe (5), a heating end (6) is arranged at the bottom side of the air-entrapping end (3), a display (7) is arranged on the right side face of the air-entrapping end (3), an adjusting knob (8) is installed at the rear side of the display (7), a filter screen (9) is arranged in the water filter pipe (2), a communicating pipeline (10) is arranged on the right side of the filter screen (9), a small fan (11) is installed inside the air-entrapping end (3), an atomization groove (12) is fixed under the small fan (11), and a sound wave atomization sheet (13) is installed at the, and the internally mounted of warm end (6) has heating wire (14), the right side of atomizing groove (12) is provided with singlechip (15), the right-hand member of small-size fan (11) is connected with air pipe (16), and the front side of atomizing groove (12) installs temperature sensor (17), the downside end-to-end connection of air pipe (16) has air channel (18).

2. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the water storage tank (1) is in threaded connection with the water filter pipe (2), and the water filter pipe (2) is in sleeved connection with the filter screen cover (9).

3. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the connecting end pipe (5) and the gas passing channel (18) form a communicating structure, the gas supply port (4) and the gas passing channel (18) form a communicating structure, and the gas filling end (3) and the connecting end pipe (5) are fixedly connected.

4. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the heating end (6) is tightly attached to the heating wire (14), the heating end (6) is fixedly connected with the gas filling end (3), and the gas passing channel (18) penetrates through the heating end (6).

5. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: a communication structure is formed between the atomization groove (12) and the communication pipeline (10), a sealing structure is formed between the small fan (11) and the atomization groove (12), and the atomization groove (12) and the sound wave atomization sheet (13) are connected in a sleeved mode.

6. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the temperature sensor is characterized in that the single chip microcomputer (15) is connected with the display (7) in a welding mode, the single chip microcomputer (15) is connected with the adjusting knob (8) in a welding mode, and the temperature sensor (17) is electrically connected with the single chip microcomputer (15) through a wire.