CN214807036U

CN214807036U - Breathing machine expiratory valve degassing unit

Info

Publication number: CN214807036U
Application number: CN202120094871.XU
Authority: CN
Inventors: 赵盼
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology; Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-23
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a respirator expiratory valve disinfection device, which comprises a disinfection box and a support arranged at the top of the disinfection box, wherein an air drying component is arranged at the top in the support, a cleaning component is arranged at the lower side of the air drying component, the cleaning component comprises a bearing box, the bearing box is arranged at the lower side in the support, a first spring connecting rod and a second spring connecting rod are symmetrically arranged at the upper surface of the bearing box in two sides, one end of the first spring connecting rod is fixedly connected with a piston rod of a first electric push rod, one end of the second spring connecting rod is fixedly connected with a piston rod of a second electric push rod, the first electric push rod and the second electric push rod are symmetrically arranged at two sides at the top in the support, a vibration motor is arranged on one side surface of the bearing box, the utility model can rapidly disinfect and clean the expiratory valve, and is convenient for air drying the expiratory valve after cleaning, the drying period is short, and the use by medical staff is convenient.

Description

Breathing machine expiratory valve degassing unit

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to breathing machine expiratory valve degassing unit.

Background

The breathing machine is one of the common devices of medical institutions, is mainly used for emergency patients, postoperative patients or patients with dyspnea, and along with the wide use of the breathing machine, the disinfection problem of the breathing machine after use is also valued by medical staff.

The utility model discloses a sterilizing device for a respirator, which has an authorized bulletin number of CN211244746U, and comprises a clamping table, a mounting frame, a connecting frame, a fixing frame, a rotating shaft, a high-pressure air generator, a first air outlet pipe, a first air delivery pipe, a liquid storage tank and a control panel; the clamping table is provided with a plurality of clamping grooves which are C-shaped grooves, and the clamping table is arranged on the mounting frame and is arranged side by side along the length direction and the width direction of the mounting frame; two ends of the connecting frame are respectively connected with the mounting frame and the rotating shaft; the rotating shaft is rotatably arranged on the fixed frame; the liquid storage tank is provided with a driving device for driving the rotating shaft to rotate so as to enable the mounting rack to be in a horizontal or vertical state; the output end of the high-pressure air generator, the first air outlet pipe and the first air delivery pipe are connected in sequence; one end of the first air delivery pipe, which is far away from the first air outlet pipe, extends into the bottom of the inner side of the liquid storage tank; control panel and high-pressure air generator and drive arrangement be the control connection respectively, and it can't disinfect fast to expiratory valve, and the disinfection operation is inconvenient, can't carry out fast drying after disinfecting simultaneously, is not convenient for expiratory valve's use, for this reason we provide a breathing machine expiratory valve degassing unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breathing machine expiratory valve degassing unit to the unable expiratory valve that provides in solving above-mentioned background art is disinfected fast, and the disinfection operation is inconvenient, and the unable rapid draing that carries on after disinfecting simultaneously is not convenient for the problem that the expiratory valve used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breathing machine expiratory valve degassing unit, includes disinfection box and sets up the support at disinfection box top, the top sets up air-dry subassembly in the support, air-dry subassembly downside sets up the washing subassembly, it includes bears the box to wash the subassembly, it sets up downside in the support to bear the box, it sets up first spring coupling pole and second spring coupling pole to bear box upper surface bilateral symmetry, first spring coupling pole one end and first electric putter's piston rod fixed connection, second spring coupling pole one end and second electric putter's piston rod fixed connection, first electric putter and second electric putter symmetry set up top both sides in the support, it sets up vibrating motor to bear box side surface.

Preferably, the vibration motor, the first electric push rod and the second electric push rod are electrically connected through a connecting line control panel, and the control panel is arranged on the surface of one side of the disinfection box.

Preferably, the control panel is provided with a timing switch, the timing switch is electrically connected with a buzzer through a connecting wire, and the buzzer is arranged on the surface of one side of the disinfection box.

Preferably, the bottom of the bearing box is provided with a plurality of groups of liquid seepage holes.

Preferably, the air-drying assembly comprises a supporting cover, the supporting cover is arranged at the bottom of the carrier, the carrier is arranged at the top of the support, the top of the supporting cover is provided with an air inlet, the supporting cover on the lower side of the air inlet is internally provided with a fan, and the bottom of the supporting cover is provided with an air outlet.

Preferably, a filter screen is arranged in the air inlet.

Preferably, a plurality of groups of resistance heating wires are arranged in the air outlet.

Preferably, the surface of one side of the disinfection box is provided with scale marks.

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

(1) the utility model discloses the novel box vibration can be born in the drive of vibrating motor to vibrate the expiratory valve, can make dirty quickly separating on the expiratory valve, realized the quick disinfection cleaning function of expiratory valve, the cleaning cycle is short.

(2) The utility model discloses can carry out quick air-drying to the expiratory valve through the air convection of fan, the expiratory valve air-dries the cycle weak point, and the expiratory valve of being convenient for reuses.

Drawings

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

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

fig. 3 is a schematic structural view of a front view cross section of the middle air drying assembly of the present invention;

in the figure: 1. cleaning the assembly; 2. air-drying the assembly; 3. a support; 4. a sterilizing box; 5. scale marking; 6. a control panel; 7. a buzzer; 11. a first electric push rod; 12. a second electric push rod; 13. a second spring connecting rod; 14. a carrying box; 15. a weep hole; 16. a vibration motor; 17. a first spring connecting rod; 21. a carrier; 22. a support housing; 23. an air outlet; 24. a fan; 25. resistance heating wires; 26. an air inlet; 27. and (4) a filter screen.

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 breathing machine expiratory valve disinfection device comprises a disinfection box 4 and a support 3 arranged at the top of the disinfection box 4, wherein an air drying component 2 is arranged at the inner top of the support 3, a cleaning component 1 is arranged at the lower side of the air drying component 2, the cleaning component 1 comprises a bearing box 14, the bearing box 14 is arranged at the inner lower side of the support 3, a first spring connecting rod 17 and a second spring connecting rod 13 are symmetrically arranged at two sides of the upper surface of the bearing box 14, one end of the first spring connecting rod 17 is fixedly connected with a piston rod of a first electric push rod 11, one end of the second spring connecting rod 13 is fixedly connected with a piston rod of a second electric push rod 12, the first electric push rod 11 and the second electric push rod 12 are symmetrically arranged at two sides of the inner top of the support 3, a vibrating motor 16 is arranged on the surface of one side of the bearing box 14, the bearing box 14 is driven to vibrate by the vibrating motor 16 and vibrates the expiratory valve, thereby the dirt on the expiratory valve can be quickly separated, the quick disinfection and cleaning function of the expiratory valve is realized, and the cleaning cycle is short.

In order to control the vibration motor 16, the first electric putter 11 and the second electric putter 12, in this embodiment, it is preferable that the vibration motor 16, the first electric putter 11 and the second electric putter 12 are all electrically connected through the connection line control panel 6, and the control panel 6 is disposed on one side surface of the sterilizing compartment 4.

In order to adjust the disinfection time, can accomplish simultaneously and remind disinfection operation, the medical personnel of being convenient for handle, in this embodiment, preferred, control panel 6 is last to set up time switch, and time switch passes through connecting wire and 7 electric connection of bee calling organ, and bee calling organ 7 sets up at 4 side surfaces of disinfection box.

In order to facilitate the disinfectant to be immersed into the carrying box 14, in the present embodiment, preferably, a plurality of sets of weep holes 15 are disposed at the bottom of the carrying box 14.

In order to be able to air the expiratory valve quickly by the air convection of the fan 24, the expiratory valve has a short air drying period, so that the expiratory valve can be used again conveniently, in this embodiment, preferably, the air drying assembly 2 includes a support cover 22, the support cover 22 is disposed at the bottom of the carrier 21, the carrier 21 is disposed at the top of the support frame 3, an air inlet 26 is formed at the top of the support cover 22, the fan 24 is disposed in the support cover 22 at the lower side of the air inlet 26, and an air outlet 23 is formed at the bottom of the support cover 22.

In order to filter the convection air, in the present embodiment, it is preferable that a filter screen 27 is provided in the air inlet 26.

In order to heat the convection air and further improve the drying effect, in the present embodiment, preferably, a plurality of sets of resistance heating wires 25 are disposed in the air outlet 23.

In order to facilitate the knowledge of the filling amount of the disinfecting liquid, in the present embodiment, it is preferable that a scale mark 5 is provided on one side surface of the disinfecting box 4.

The resistance heating wire 25 and the vibration motor 16 are electrically connected to the control panel 6 through connection wires.

The utility model discloses a theory of operation and use flow: firstly, an expiratory valve is placed in a bearing box 14, then the bearing box 14 is driven to move downwards by a first electric push rod 11 and a second electric push rod 12, the bearing box 14 is immersed in a disinfectant, then a vibration motor 16 is operated to drive the bearing box 14 to vibrate on a first spring connecting rod 17 and a second spring connecting rod 13, the bearing box 14 drives the expiratory valve to vibrate, further, the dirt is separated from the expiratory valve, meanwhile, a timing switch is used for setting the disinfection time, when the disinfection is completed, a buzzer 7 generates buzzing sound, a medical worker removes the disinfectant from the bearing box 14 by the first electric push rod 11 and the second electric push rod 12, a fan 24 and a resistance heating wire 25 are operated, the fan 24 generates convection air, meanwhile, the convection air passes through the resistance heating wire 25, the resistance heating wire 25 heats the convection air to form hot air, and the hot air rapidly dries the expiratory valve, the disinfection and drying operation is completed, and meanwhile, the device can also meet the disinfection requirements of different types of medical instruments.

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 breathing machine expiratory valve degassing unit, includes disinfection box (4) and sets up support (3) at disinfection box (4) top, its characterized in that: the utility model discloses a support, including support (3), air-dry subassembly (2) is set up at the top in support (3), air-dry subassembly (2) downside sets up and washs subassembly (1), wash subassembly (1) including bearing box (14), bear box (14) and set up downside in support (3), bear box (14) upper surface bilateral symmetry and set up first spring coupling pole (17) and second spring coupling pole (13), the piston rod fixed connection of first spring coupling pole (17) one end and first electric putter (11), the piston rod fixed connection of second spring coupling pole (13) one end and second electric putter (12), first electric putter (11) and second electric putter (12) symmetry set up top both sides in support (3), it sets up vibrating motor (16) to bear box (14) a side surface.

2. The breathing machine exhalation valve sterilization device of claim 1, wherein: the vibration motor (16), the first electric push rod (11) and the second electric push rod (12) are electrically connected through a connecting line control panel (6), and the control panel (6) is arranged on one side surface of the disinfection box (4).

3. The respirator exhalation valve sterilization apparatus of claim 2, wherein: the sterilizing box is characterized in that a timing switch is arranged on the control panel (6), the timing switch is electrically connected with a buzzer (7) through a connecting wire, and the buzzer (7) is arranged on one side surface of the sterilizing box (4).

4. The breathing machine exhalation valve sterilization device of claim 1, wherein: the bottom of the bearing box (14) is provided with a plurality of groups of liquid seepage holes (15).

5. The breathing machine exhalation valve sterilization device of claim 1, wherein: air-dry subassembly (2) including supporting cover (22), supporting cover (22) set up in carrier (21) bottom, top in carrier (21) set up support (3), air inlet (26) are seted up to supporting cover (22) top, set up fan (24) in supporting cover (22) of air inlet (26) downside, air outlet (23) are seted up to supporting cover (22) bottom.

6. The respirator exhalation valve sterilization apparatus of claim 5, wherein: a filter screen (27) is arranged in the air inlet (26).

7. The respirator exhalation valve sterilization apparatus of claim 5, wherein: and a plurality of groups of resistance heating wires (25) are arranged in the air outlet (23).

8. The respirator exhalation valve sterilization apparatus of any one of claims 1-5, wherein: and a scale mark (5) is arranged on the surface of one side of the disinfection box (4).