CN212547882U

CN212547882U - Anesthetic gas recovery device

Info

Publication number: CN212547882U
Application number: CN202020365927.6U
Authority: CN
Inventors: 杜妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2021-02-19
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses an anesthetic gas recovery plant, including the box, characterized by: the box is provided with locker room and processing chamber, the box is provided with the breather pipe, breather pipe one end intercommunication the locker room, the breather pipe other end intercommunication the processing chamber, box fixed connection intake pipe, the intake pipe intercommunication the processing chamber, box fixed connection circle box, circle box fixed connection L shaped plate, circle box fixed connection processing mechanism. The utility model relates to the field of medical equipment, in particular to anesthetic gas recovery equipment. The utility model discloses an anesthetic gas recovery plant is favorable to realizing anesthetic gas recovery.

Description

Anesthetic gas recovery device

Technical Field

The utility model relates to the field of medical equipment, in particular to anesthetic gas recovery equipment.

Background

Currently, inhalation anesthetics are widely used in surgery, and anesthetic gases can cause air pollution in operating room. Particularly, the anesthetic gas exhaled by the patient carries a large amount of bacteria, which causes great hidden danger to the safety of doctors and patients. The long-time contact of anesthetic gas influences the life health of medical personnel. Research data show that: the inhalation anesthetic has the effects of mutagenicity, carcinogenicity, reduction of fertility and the like on a human body. It is important to collect the anesthetic waste gas.

At present, although special anesthetic gas collecting devices exist, the devices are large in size and not suitable for operating rooms. However, no special equipment is provided for collecting and processing the anesthetic gas exhaled by the patient during the operation. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an anesthetic gas recovery plant, be favorable to realizing anesthetic gas and retrieve.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides an anesthetic gas recovery plant, includes the box, characterized by: the box is provided with locker room and processing chamber, the box is provided with the breather pipe, breather pipe one end intercommunication the locker room, the breather pipe other end intercommunication the processing chamber, box fixed connection intake pipe, the intake pipe intercommunication the processing chamber, box fixed connection circle box, circle box fixed connection L shaped plate, circle box fixed connection processing mechanism.

As a further limitation of the technical solution, the processing mechanism includes a motor, the round box is fixedly connected to the motor, an output shaft of the motor passes through the L-shaped plate, the output shaft of the motor is fixedly connected to a center of a first bevel gear, the first bevel gear is engaged with a second bevel gear, the second bevel gear is hinged to the L-shaped plate, the second bevel gear is engaged with a third bevel gear, the third bevel gear is fixedly connected to a hollow round rod, and the hollow round rod is hinged to a center of a bottom plate of the round box.

As a further limitation of the technical scheme, a round rod is fixedly connected to the center of the first bevel gear, and the round rod is arranged in the hollow round rod.

As a further limitation of the technical solution, a bottom plate of the round box is fixedly connected with a group of ultraviolet lamps which are uniformly distributed, the box body is fixedly connected with two air permeable plates corresponding to the treatment chamber, the hollow round rod is fixedly connected with a fan, the fan is arranged between the two air permeable plates, and the hollow round rod penetrates through centers of the two air permeable plates.

As a further limitation of the technical scheme, the lower end of the hollow round rod is fixedly connected with a group of connecting rods which are uniformly distributed along the circumferential direction, each connecting rod is fixedly connected with a first stirring plate, and the lower part of the round rod is fixedly connected with a second stirring plate.

As a further limitation of the technical scheme, the box body is fixedly connected with a pressure release valve, the pressure release valve is communicated with the storage chamber, the box body is fixedly connected with an exhaust pipe, a switch valve is arranged on the exhaust pipe, and the exhaust pipe is communicated with the storage chamber.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device is provided with a first stirring plate and a second stirring plate, the organic solvent is stirred by the first stirring plate to flow, and the directions of the first stirring plate and the second stirring plate are opposite, so that the anesthetic gas is fully contacted with the organic solvent, and the treatment is accelerated;

(2) the device is provided with an ultraviolet lamp, and active carbon is placed on the upper side air permeable plate to dry and sterilize waste gas;

(3) this device is provided with the relief valve, prevents to store too much gas in the box, causes the too big deformation of box pressure.

The utility model discloses an anesthetic gas recovery plant is favorable to realizing anesthetic gas recovery.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the partially cut-open structure of the present invention.

Fig. 3 is a schematic diagram of a partially cut-open structure of the present invention.

Fig. 4 is a schematic view of the partially cut-open three-dimensional structure of the present invention.

Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 6 is a schematic perspective view of the present invention.

In the figure: 1. round box, 2, box, 3, relief valve, 4, blast pipe, 5, ooff valve, 6, locker room, 7, ventilating board, 8, processing chamber, 9, fan, 10, intake pipe, 11, ultraviolet lamp, 12, breather pipe, 13, motor, 14, L shaped board, 15, bevel gear one, 16, round bar, 17, bevel gear two, 18, bevel gear three, 19, hollow round bar, 20, connecting rod, 21, stirring board one, 22, stirring board two.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-6, the utility model discloses a box 2, box 2 is provided with locker room 6 and processing chamber 8, box 2 is provided with breather pipe 12, breather pipe 12 one end intercommunication locker room 6, the breather pipe 12 other end intercommunication processing chamber 8, box 2 fixed connection intake pipe 10, intake pipe 10 intercommunication processing chamber 8, box 2 fixed connection circle box 1, circle box 1 fixed connection L shaped plate 14, circle box 1 fixed connection processing mechanism.

The processing mechanism comprises a motor 13, the round box 1 is fixedly connected with the motor 13, an output shaft of the motor 13 penetrates through the L-shaped plate 14, the output shaft of the motor 13 is fixedly connected with the center of a first bevel gear 15, the first bevel gear 15 is meshed with a second bevel gear 17, the second bevel gear 17 is hinged with the L-shaped plate 14, the second bevel gear 17 is meshed with a third bevel gear 18, the third bevel gear 18 is fixedly connected with a hollow round rod 19, and the hollow round rod 19 is hinged with the center of a bottom plate of the round box 1.

The center of the first bevel gear 15 is fixedly connected with a round rod 16, and the round rod 16 is arranged in the hollow round rod 19.

The bottom plate of the round box 1 is fixedly connected with a group of uniformly distributed ultraviolet lamps 11, the box body 2 corresponds to the treatment chamber 8 and is fixedly connected with two air permeable plates 7, the hollow round rod 19 is fixedly connected with the fan 9, the fan 9 is arranged between the two air permeable plates 7, and the hollow round rod 19 penetrates through the centers of the two air permeable plates 7.

The lower end of the hollow round rod 19 is fixedly connected with a group of connecting rods 20 which are uniformly distributed along the circumferential direction, each connecting rod 20 is fixedly connected with a first stirring plate 21, and the lower part of the round rod 16 is fixedly connected with a second stirring plate 22.

The box body 2 is fixedly connected with a pressure release valve 3, the pressure release valve 3 is communicated with the storage chamber 6, the box body 2 is fixedly connected with an exhaust pipe 4, a switch valve 5 is arranged on the exhaust pipe 4, and the exhaust pipe 4 is communicated with the storage chamber 6.

The box body 2 is fixedly connected with a drain pipe (not shown in the figure), a switch faucet (not shown in the figure) is arranged on the drain pipe, and the drain pipe is communicated with the treatment chamber 8 (not shown in the figure).

Active carbon (not shown in the figure) is arranged between the air-permeable plate 7 on the upper side and the round box 1.

The motor 13 is a servo motor PLF 120.

The utility model discloses the work flow does: an appropriate amount of organic solvent is poured into the processing chamber 8 from the inlet pipe 10. An anesthesia exhalation pipe of a patient is connected to the air inlet pipe 10, the ultraviolet lamp 11 and the motor 13 are turned on, anesthesia waste gas enters the treatment chamber 8, the motor 13 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the second bevel gear 17 to rotate, the second bevel gear 17 drives the third bevel gear 18 to rotate, and the directions of the first bevel gear 15 and the third bevel gear 18 are opposite. Bevel gear 15 drives round bar 16 and rotates, round bar 16 drives and stirs two 22 rotations of movable plate, bevel gear three 18 drives hollow round bar 19 and rotates, hollow round bar 19 drives connecting rod 20 and rotates, connecting rod 20 drives and stirs one 21 rotations of movable plate, stir one 21 of movable plate and stir two 22 of movable plate and turn to opposite and stir organic solvent, organic solvent dissolves the harmful substance in the anesthesia waste gas with higher speed, hollow round bar 19 drives fan 9 and rotates, the rotatory anesthetic gas that will follow the exhaust in the organic solvent of fan 9 upwards inhales, get into between upside ventilating plate 7 and the round box 1 through two ventilating plates 7, active carbon adsorbs harmful gas, ultraviolet lamp 11 disinfects dry anesthetic gas simultaneously, gas gets into locker room 6 from breather pipe 12. In the process of collecting the anesthetic waste gas, if the pressure in the storage chamber 6 is too high, the pressure release valve 3 is opened, and the injury to people caused by the purified anesthetic gas discharged into the air is also very small. Until the patient no longer needs anesthetic gas, the ultraviolet lamp 11 and motor 13 are turned off. The hose is connected to a special anesthetic gas collecting system and an exhaust pipe 4, and the opening and closing valve 5 is opened to discharge anesthetic gas from the exhaust pipe 4.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides an anesthetic gas recovery plant, includes box (2), characterized by:

the box body (2) is provided with a storage chamber (6) and a processing chamber (8);

the box body (2) is provided with a vent pipe (12);

one end of the vent pipe (12) is communicated with the storage chamber (6);

the other end of the vent pipe (12) is communicated with the processing chamber (8);

the box body (2) is fixedly connected with an air inlet pipe (10);

the air inlet pipe (10) is communicated with the processing chamber (8);

the box body (2) is fixedly connected with the round box (1);

the round box (1) is fixedly connected with an L-shaped plate (14);

the round box (1) is fixedly connected with the processing mechanism.

2. The anesthetic gas recovery apparatus as claimed in claim 1, wherein: the processing mechanism comprises a motor (13), the round box (1) is fixedly connected with the motor (13), an output shaft of the motor (13) penetrates through the L-shaped plate (14), an output shaft of the motor (13) is fixedly connected with the center of a first bevel gear (15), the first bevel gear (15) is meshed with a second bevel gear (17), the second bevel gear (17) is hinged to the L-shaped plate (14), the second bevel gear (17) is meshed with a third bevel gear (18), the third bevel gear (18) is fixedly connected with a hollow round rod (19), and the hollow round rod (19) is hinged to the center of a bottom plate of the round box (1).

3. The anesthetic gas recovery apparatus as claimed in claim 2, wherein: the center of the first bevel gear (15) is fixedly connected with a round rod (16), and the round rod (16) is arranged in the hollow round rod (19).

4. The anesthetic gas recovery apparatus as claimed in claim 2, wherein: the round box is characterized in that a bottom plate of the round box (1) is fixedly connected with a group of ultraviolet lamps (11) which are uniformly distributed, the box body (2) corresponds to the treatment chamber (8) and is fixedly connected with two air permeable plates (7), the hollow round rod (19) is fixedly connected with the fan (9), the fan (9) is arranged between the two air permeable plates (7), and the hollow round rod (19) penetrates through the centers of the two air permeable plates (7).

5. The anesthetic gas recovery apparatus as claimed in claim 3, wherein: the lower extreme fixed connection of hollow round bar (19) is a set of connecting rod (20) along circumferencial direction evenly distributed, every connecting rod (20) fixed connection stirring board one (21) respectively, the lower part fixed connection stirring board two (22) of round bar (16).

6. The anesthetic gas recovery apparatus as claimed in claim 1, wherein: the improved refrigerator is characterized in that the box body (2) is fixedly connected with the pressure release valve (3), the pressure release valve (3) is communicated with the storage chamber (6), the box body (2) is fixedly connected with the exhaust pipe (4), the exhaust pipe (4) is provided with the switch valve (5), and the exhaust pipe (4) is communicated with the storage chamber (6).