CN214286234U

CN214286234U - Gas heating and humidifying device for breathing critical and severe respirator

Info

Publication number: CN214286234U
Application number: CN202021780540.3U
Authority: CN
Inventors: 曹志英; 侯冬霞
Original assignee: Weihai Municipal Hospital
Current assignee: Weihai Municipal Hospital
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-09-28
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a gas heating humidification device for breathing critical and severe respirator, including box and carousel, the bottom intermediate position fixed mounting of box has the electrothermal tube, the top fixed mounting of electrothermal tube has the water tank, the inside intermediate position fixed mounting of water tank has the drinking-water pipe, the intermediate position fixed mounting of drinking-water pipe has the micropump, relates to medical instrument technical field. This a gas heating humidification device for breathing critical breathing machine, bottom at the box sets up the electrothermal tube, water in to the water tank through the electrothermal tube heats, can effectually control the temperature, let patient reach a suitable breathing temperature, water that has heated is in vapor entering air, the purpose of going on simultaneously with the humidification of having reached the heating, unnecessary time consumption has been avoided, work efficiency is improved, the installation flabellum, help the humid gas intensive mixing after oxygen and the heating, let patient's inspiratory oxygen gentler comfortable.

Description

Gas heating and humidifying device for breathing critical and severe respirator

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a gas heating and humidifying device for breathing critical breathing machine.

Background

The ventilator can replace, control or change the normal physiological respiration of people, increase the lung ventilation, improve the respiratory function, reduce the respiratory power consumption and save the heart reserve capacity, and the prior middle-high grade ventilator is mostly provided with a gas heating and humidifying device, and the prior gas heating and humidifying device for the ventilator with critical respiration has the following defects:

1. the existing gas heating and humidifying device for the breathing critical respirator has the defects that heating and humidifying cannot be carried out simultaneously, and the working efficiency is low.

2. The existing gas heating and humidifying device for the breathing critical respirator is not uniformly mixed with the entering oxygen, so that the discomfort of the patient is easily caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a gas heating humidification device for breathing critical and severe respirator has solved current gas heating humidification device for breathing critical and severe respirator, and heating and humidification can not go on simultaneously, problem that work efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the electric heating water tank comprises a tank body and a turntable, wherein an electric heating tube is fixedly installed in the middle of the bottom of the tank body, a water tank is fixedly installed above the electric heating tube, a water pumping pipe is fixedly installed in the middle of the interior of the water tank, and a micro pump is fixedly installed in the middle of the water pumping pipe;

a mixing box is fixedly arranged above the turntable;

the left side position fixed mounting of mixing box has the intake pipe, the right side position fixed mounting of mixing box has the outlet duct.

Preferably, the two sides of the lower surface of the box body are fixedly connected with box body supports, and the lower position of each box body support is fixedly connected with a roller.

Preferably, a turntable is fixedly arranged in the middle of the upper part of the box body.

Preferably, the inner wall fixed mounting of mixing box has the motor case, the inner wall fixed mounting of motor case has the motor, the bottom fixed position of motor installs the shaft coupling, the bottom fixed position of shaft coupling installs the pivot, the bottom fixed position of pivot installs the flabellum.

Preferably, the box body is of an aerospace aluminum structure.

(III) advantageous effects

The utility model provides a gas heating humidification device for breathing critical and severe respirator. The method has the following beneficial effects:

(1) this a gas heating humidification device for breathing critical breathing machine sets up the electrothermal tube in the bottom of box, heats the water in the water tank through the electrothermal tube, can effectually control the temperature, lets patient reach a suitable breathing temperature, and the water that has heated is in vapor entering air, has reached the purpose that heating and humidification go on simultaneously, has avoided unnecessary time consumption, has improved work efficiency.

(2) This a gas heating humidification device for breathing critical breathing machine installs the flabellum, helps the humid gas intensive mixing after oxygen and the heating, lets the inspiratory oxygen of patient gentler comfortable more.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the case of the present invention;

FIG. 3 is a side view of the structure of the mixing box of the present invention;

fig. 4 is a schematic structural diagram of the motor box of the present invention.

In the figure, 1-roller, 2-box bracket, 3-box, 4-rotary table, 5-air inlet pipe, 6-mixing box, 7-air outlet pipe, 8-electric heating pipe, 9-water tank, 10-water pumping pipe, 11-micro pump, 12-rotary shaft, 13-fan blade, 14-motor, 15-motor box and 16-shaft coupling.

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. 1-4, an embodiment of the present invention provides a technical solution: the water-saving box comprises a box body 3 and a turntable 4, wherein an electric heating tube 8 is fixedly installed in the middle of the bottom of the box body 3, a water tank 9 is fixedly installed above the electric heating tube 8, a water pumping pipe 10 is fixedly installed in the middle of the inside of the water tank 9, and a micro pump 11 is fixedly installed in the middle of the water pumping pipe 10;

a mixing box 6 is fixedly arranged at the upper part of the rotary disk 4 to help the oxygen and the heated humid gas to be fully mixed

The left side position fixed mounting of mixing box 6 has intake pipe 5, the right side position fixed mounting of mixing box 6 has outlet duct 7, makes things convenient for the air to enter the mixing box, can heat the humidification fast.

The two sides of the lower surface of the box body 3 are fixedly connected with box body supports 2, and the lower side of the box body supports 2 is fixedly connected with idler wheels 1, so that the use requirements of flexible and mobile devices are met, and the use requirements of patients are met quickly.

3 top intermediate position fixed mounting of box has carousel 4, and the application of carousel can be quick changes the angle of intake pipe and outlet duct, and the more convenient operation requirement that satisfies patient

Inner wall fixed mounting of mixing box 6 has motor case 15, the inner wall fixed mounting of motor case 15 has motor 14, the bottom fixed position of motor 14 installs shaft coupling 16, the bottom fixed position of shaft coupling 16 installs pivot 12, the bottom fixed position of pivot 12 installs flabellum 13, helps the humid gas intensive mixing after oxygen and the heating, lets the inspiratory oxygen of patient gentler comfortable more.

The box body 3 is of an aerospace aluminum structure, the aluminum alloy has the characteristics of high temperature resistance, wear resistance and corrosion resistance, the reliability and the service life of the box body can be improved by using the material, and a clean environment can be ensured for patients to use.

The working principle is as follows: during operation promotion gyro wheel 1 reachs the position that needs carry out oxygen heating humidification, adjustment carousel 4, make intake pipe 5 and outlet duct 7 be in suitable angle, inject proper amount water into water tank 9, open electrothermal tube 8, heat the water of water tank 9, when the water heating is to suitable temperature, open micro-pump 11, water passes through drinking-water pipe 10 and gets into in the mixing box 6, open the motor 14 in the motor case 15, motor 14 drives the motion of bottom shaft coupling 16, shaft coupling 16 drives the motion of pivot 12, pivot 12 drives the motion of flabellum 13, let in oxygen in intake pipe 5, through flabellum 13 oxygen and moist gaseous intensive mixing after the heating, the oxygen after will heating the humidification passes through outlet duct 7 again and flows, let patient's inspiratory oxygen gentler and more comfortable.

The utility model discloses a 1-gyro wheel, 2-box support, 3-box, 4-carousel, 5-intake pipe, 6-mixing box, 7-outlet duct, 8-electrothermal tube, 9-water tank, 10-drinking-water pipe, 11-micropump, 12-pivot, 13-flabellum, 14-motor, 15-motor case, 16-shaft coupling, the part is general standard component or the part that technical staff in this field knows, its structure and principle all are that this technical staff can learn through the technical manual or through conventional experimental method, the problem that the utility model solves, set up the electrothermal tube in the bottom of box, heat the water in the water tank through the electrothermal tube, can effectively control the temperature, let patient reach an appropriate respiratory temperature, the water that has heated is in vapor admission air, the purpose of heating and humidifying simultaneously is achieved, unnecessary time consumption is avoided, and working efficiency is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a gas heating humidification device for breathing critical and severe respirator which characterized in that: the automatic water-saving device comprises a box body (3) and a turntable (4), wherein an electric heating tube (8) is fixedly installed at the middle position of the bottom of the box body (3), a water tank (9) is fixedly installed at the position above the electric heating tube (8), a water pumping pipe (10) is fixedly installed at the middle position inside the water tank (9), and a micro pump (11) is fixedly installed at the middle position of the water pumping pipe (10);

a mixing box (6) is fixedly arranged above the turntable (4);

the left side position fixed mounting of mixing box (6) has intake pipe (5), the right side position fixed mounting of mixing box (6) has outlet duct (7).

2. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the two sides of the lower surface of the box body (3) are fixedly connected with box body supports (2), and the lower part of the box body supports (2) is fixedly connected with rollers (1).

3. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: and a turntable (4) is fixedly arranged in the middle of the upper part of the box body (3).

4. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the utility model discloses a fan, including mixing box (6), inner wall fixed mounting of mixing box (6) has motor case (15), the inner wall fixed mounting of motor case (15) has motor (14), the bottom fixed position of motor (14) installs shaft coupling (16), the bottom fixed position of shaft coupling (16) installs pivot (12), the bottom fixed position of pivot (12) installs flabellum (13).

5. The gas heating and humidifying device for the respiratory acute critical breathing machine as claimed in claim 1, wherein: the box body (3) adopts an aerospace aluminum structure.