CN213285149U

CN213285149U - Humidifying device for breathing machine

Info

Publication number: CN213285149U
Application number: CN202021608265.7U
Authority: CN
Inventors: 吴杰
Original assignee: Tianjin Siqing Chenmai Technology Co ltd
Current assignee: Tianjin Siqing Chenmai Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-05-28
Anticipated expiration: 2030-08-05

Abstract

The utility model provides a humidifying device for breathing machine relates to the breathing machine field, the power distribution box comprises a box body, the bottom fixedly connected with pulley of box, the inside of box is provided with humidification mechanism, contain the humidification case among the humidification mechanism, the bottom of humidification case and the bottom fixed connection of box inner chamber, the left side of humidification incasement chamber bottom is provided with heating device, the left side intercommunication of box has the intake pipe, the right side intercommunication of box has the outlet duct, the top fixedly connected with display screen of box front side. The utility model discloses a be provided with humidification mechanism, utilize heating device to its heating, cooperation humidification case, heating device, intake pipe, outlet duct and control switch for the air that flows becomes moist, heating device makes the moisture in the air become more moist simultaneously, thereby reaches more comfortable when the patient uses the breathing machine, does not produce other adverse reactions, very big improvement the practicality of breathing machine.

Description

Humidifying device for breathing machine

Technical Field

The utility model relates to a breathing machine field especially relates to a humidifying device for breathing machine.

Background

In modern clinical medicine, a respirator is used as an effective means for manually replacing the autonomous ventilation function, is generally used for respiratory failure caused by various reasons, anesthesia and respiration management during major operations, respiratory support treatment and emergency resuscitation, and occupies a very important position in the modern medical field; the breathing machine is a vital medical device which can prevent and treat respiratory failure, reduce complications and save and prolong the life of a patient.

However, if the existing breathing machine is used by a patient for a long time, the respiratory tract of the patient is dry, uncomfortable reaction is caused, and when medical staff does not pay attention to or is not around the part of the breathing machine with the humidifying device, sterile liquid in the humidifying box is consumed, and the patient is further uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a humidifying device for breathing machine to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a humidifying device for breathing machine, the power distribution box comprises a box body, the bottom fixedly connected with pulley of box, the inside of box is provided with humidification mechanism, include the humidification case among the humidification mechanism, the bottom of humidification case and the bottom fixed connection of box inner chamber, the left side of humidification incasement chamber bottom is provided with heating device, the left side intercommunication of box has the intake pipe, the right side intercommunication of box has the outlet duct, the top fixedly connected with display screen of box front side, the front side of box and the below that is located the display screen are provided with control switch, the top of humidification case is provided with adjustment mechanism.

Further, contain the stand-by water tank among the adjustment mechanism, the bottom of stand-by water tank and the top fixed connection of box, the below of stand-by water tank is provided with response mechanism, the left side intercommunication of stand-by water tank inner chamber bottom has the inlet tube, the bottom of inlet tube runs through stand-by water tank and box in proper order and extends to the inside of box.

Further, the bottom of reserve tank inner chamber just is located the right side fixedly connected with bull stick of inlet tube, the surface of bull stick rotates and is connected with the apron, the bottom of apron and the top contact of inlet tube, the left side at reserve tank top is provided with the funnel of intaking.

Furthermore, the induction mechanism comprises a first inductor and a second inductor, and a first induction sheet is arranged below the first inductor.

Further, the bottom of the first inductor is fixedly connected with the bottom of the inner cavity of the spare water tank, and a second induction sheet is arranged at the top of the second inductor.

Furthermore, the bottom of the second inductor is fixedly connected with the right side of the bottom of the inner cavity of the humidifying box, a guide rod is fixedly connected with the right side of the top of the inner cavity of the humidifying box, and an induction rod is movably connected inside the guide rod.

Further, the bottom fixedly connected with suspension ball of response pole, the top fixedly connected with baffle of response pole, logical groove has been seted up to the inside of guide arm, the surface of baffle and the internal surface sliding connection who leads to the groove.

The utility model has the advantages that:

the utility model (1) uses the heating device to heat the air by being provided with the humidifying mechanism, and is matched with the humidifying box, the heating device, the air inlet pipe, the air outlet pipe, the display screen and the control switch, so that the flowing air becomes moist, and the heating device makes the moisture in the air become warmer and more moist, thereby achieving more comfortable use of the breathing machine for patients, not generating other adverse reactions, and greatly improving the practicability of the breathing machine;

(2) through being provided with adjustment mechanism, utilize response mechanism's reaction, cooperation first inductor, second inductor, first response piece, second response piece, guide arm, response pole, suspension ball and baffle, when moisture in the humidification case saw the end, the suspension ball touched the second response piece to open the apron, add aseptic liquid, thereby realized automatic moisturizing setting, the unexpected condition appears when avoiding medical personnel not being on one's side, very big use that has made things convenient for the patient.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of a partial structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a partial structure at B in fig. 2 according to the present invention.

Reference numerals: 1-box body, 2-pulley, 3-humidifying mechanism, 31-humidifying box, 32-heating device, 33-air inlet pipe, 34-air outlet pipe, 35-display screen, 36-control switch, 4-adjusting mechanism, 41-standby water tank, 42-sensing mechanism, 421-first sensing body, 422-second sensing body, 423-first sensing piece, 424-second sensing piece, 425-guide rod, 426-sensing rod, 427-suspension ball, 428-baffle, 429-through groove, 43-water inlet pipe, 44-rotating rod, 45-cover plate and 46-water inlet funnel.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1-4, a humidifying device for a breathing machine comprises a box body 1, a pulley 2 is fixedly connected to the bottom of the box body 1, a humidifying mechanism 3 is arranged inside the box body 1, a humidifying box 31 is included in the humidifying mechanism 3, the bottom of the humidifying box 31 is fixedly connected with the bottom of an inner cavity of the box body 1, a heating device 32 is arranged on the left side of the bottom of the inner cavity of the humidifying box 31, an air inlet pipe 33 is communicated with the left side of the box body 1, an air outlet pipe 34 is communicated with the right side of the box body 1, a display screen 35 is fixedly connected above the front side of the box body 1, a control switch 36 is arranged on the front side of the box body 1 and below the display screen 35, and an adjusting mechanism 4 is arranged above the humidifying box 31;

the box body 1 is a respirator body, the pulleys 2 facilitate the movement of each bed, the outer end of the air inlet pipe 33 is connected with an external oxygen device, the heating device 32 is waterproof and is heated by heat conduction, the air outlet pipe 34 is connected with an external breathing mask, the display screen 35 displays corresponding humidity, and the control switch 36 is used for controlling the starting and the closing;

the adjusting mechanism 4 comprises a spare water tank 41, the bottom of the spare water tank 41 is fixedly connected with the top of the box body 1, an induction mechanism 42 is arranged below the spare water tank 41, the left side of the bottom of the inner cavity of the spare water tank 41 is communicated with a water inlet pipe 43, and the bottom end of the water inlet pipe 43 sequentially penetrates through the spare water tank 41 and the box body 1 and extends into the box body 1;

the reserve water tank 41 is used for preventing the humidifying tank 31 from being free of sterile liquid, and the water inlet pipe 43 is used for adding the sterile liquid into the humidifying tank 31;

a rotating rod 44 is fixedly connected to the bottom of the inner cavity of the reserve water tank 41 and positioned on the right side of the water inlet pipe 43, a cover plate 45 is rotatably connected to the outer surface of the rotating rod 44, the bottom of the cover plate 45 is in contact with the top end of the water inlet pipe 43, and a water inlet funnel 46 is arranged on the left side of the top of the reserve water tank 41;

the cover plate 45 is used for blocking the water inlet pipe 43, the rotating rod 44 is connected with the inductor, and the water inlet funnel 46 is used for adding sterile liquid;

the sensing mechanism 42 comprises a first sensing body 421 and a second sensing body 422, and a first sensing piece 423 is arranged below the first sensing body 421;

the first inductor 421 and the second inductor 422 are electrically connected to an external power source;

the bottom of the first inductor 421 is fixedly connected with the bottom of the inner cavity of the reserve water tank 41, and the top of the second inductor 422 is provided with a second inductor 424;

the first sensing piece 423 and the second sensing piece 424 are both touch buttons;

the bottom of the second inductor 422 is fixedly connected with the right side of the bottom of the inner cavity of the humidifying box 31, the right side of the top of the inner cavity of the box body 1 is fixedly connected with a guide rod 425, and an induction rod 426 is movably connected inside the guide rod 425;

the inside of the guide rod 425 is in sliding clamping connection with the sensing rod 426, and the gravity of the sensing rod 426 does not influence the floating of the floating ball 427;

the bottom end of the induction rod 426 is fixedly connected with a floating ball 427, the top end of the induction rod 426 is fixedly connected with a baffle 428, the guide rod 425 is internally provided with a through groove 429, and the outer surface of the baffle 428 is slidably connected with the inner surface of the through groove 429;

the levitating ball 427 is controlled by the principle of buoyancy lift, and the through slot 429 facilitates the movement of the sensing rod 426.

The working principle is as follows: firstly, the heating device 32 is started, the heating device 32 is utilized for heat conduction to keep the aseptic liquid in the humidification box 31 at a constant temperature, the respirator is started, oxygen is transmitted into the box body 1 through the air inlet pipe 33, moisture with warmth and wetness is transmitted to the air outlet pipe 34, and finally, a patient takes the mask to breathe, so that flowing air becomes moist, meanwhile, the heating device 32 enables moisture in the air to become more moist, so that the patient feels more comfortable when using the respirator, other adverse reactions are not generated, and the practicability of the respirator is greatly improved;

meanwhile, when the sterile liquid in the humidification box 31 continuously descends, the suspension ball 427 also descends, so that the induction rod 426 moves downwards in the guide rod 425 until the bottom of the suspension ball 427 is contacted with the second induction sheet 424, the suspension ball 427 is transmitted to the rotating rod 44 through the second inductor 422, the rotating rod 44 is utilized to transfer the cover plate 45 to move, the sterile liquid in the standby water tank 41 is transmitted into the humidification box 31 through the water inlet pipe 43 until the baffle 428 at the top of the induction rod 426 is contacted with the first induction sheet 423, the cover plate 45 is closed, when the moisture in the humidification box is in the background, the suspension ball touches the second induction sheet, the cover plate is opened, the sterile liquid is added, automatic water supplement setting is realized, the occurrence of an accident when medical staff are not around is avoided, and great convenience is brought to the use of a patient.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a humidifying device for breathing machine which characterized in that: including box (1), bottom fixedly connected with pulley (2) of box (1), the inside of box (1) is provided with humidification mechanism (3), include humidification case (31) in humidification mechanism (3), the bottom of humidification case (31) and the bottom fixed connection of box (1) inner chamber, the left side of humidification case (31) inner chamber bottom is provided with heating device (32), the left side intercommunication of box (1) has intake pipe (33), the right side intercommunication of box (1) has outlet duct (34), the top fixedly connected with display screen (35) of box (1) front side, the front side of box (1) and the below that is located display screen (35) are provided with control switch (36), the top of humidification case (31) is provided with adjustment mechanism (4).

2. The humidification device for a ventilator of claim 1, wherein: containing stand-by water tank (41) in adjustment mechanism (4), the top fixed connection of the bottom of stand-by water tank (41) and box (1), the below of stand-by water tank (41) is provided with response mechanism (42), the left side intercommunication of stand-by water tank (41) inner chamber bottom has inlet tube (43), the bottom of inlet tube (43) runs through stand-by water tank (41) and box (1) in proper order and extends to the inside of box (1).

3. The humidification device for a ventilator of claim 2, wherein: the bottom of stand-by water tank (41) inner chamber just is located right side fixedly connected with bull stick (44) of inlet tube (43), the surface rotation of bull stick (44) is connected with apron (45), the bottom of apron (45) and the top contact of inlet tube (43), the left side at stand-by water tank (41) top is provided with into water funnel (46).

4. The humidification device for a ventilator of claim 2, wherein: the induction mechanism (42) comprises a first induction body (421) and a second induction body (422), and a first induction sheet (423) is arranged below the first induction body (421).

5. The humidification device for a ventilator of claim 4, wherein: the bottom of first inductor (421) and the bottom fixed connection of reserve tank (41) inner chamber, the top of second inductor (422) is provided with second response piece (424).

6. The humidification device for a ventilator of claim 4, wherein: the bottom of the second inductor (422) is fixedly connected with the right side of the bottom of the inner cavity of the humidifying box (31), the right side of the top of the inner cavity of the box body (1) is fixedly connected with a guide rod (425), and the inside of the guide rod (425) is movably connected with an induction rod (426).

7. The humidification device for a ventilator of claim 6, wherein: the bottom end of the induction rod (426) is fixedly connected with a suspension ball (427), the top end of the induction rod (426) is fixedly connected with a baffle (428), a through groove (429) is formed in the guide rod (425), and the outer surface of the baffle (428) is connected with the inner surface of the through groove (429) in a sliding mode.