CN111035785A

CN111035785A - Fumigating and sterilizing device for pipeline of anesthesia machine

Info

Publication number: CN111035785A
Application number: CN201911387802.1A
Authority: CN
Inventors: 钟珊珊
Original assignee: Zhongshan Fengshen Electrical Appliance Co Ltd
Current assignee: Zhongshan Fengshen Electrical Appliance Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-04-21

Abstract

The invention discloses an anesthesia machine pipeline fumigation disinfection device which comprises a fumigation box, wherein two sides of the inner wall of the fumigation box are rotatably connected with transverse pipes, the two opposite ends of the transverse pipes are communicated with hollow plates, the surface of each transverse pipe is fixedly connected with two belt pulleys, an anesthesia pipe is communicated between the two opposite sides of the two hollow plates, the tops of the two sides of the inner wall of the fumigation box are rotatably connected with threaded rods through bearings, and the surface of each threaded rod is fixedly connected with a first belt pulley. This sterilizing device is fumigated to anesthesia machine pipeline sets up through the cooperation of two belt pulleys, steadying plate, first motor, first slider and movable block, makes the fan remove about can along the slide rail, and the hollow core plate can drive the anesthesia pipe and rotate, and is more abundant to the stifling disinfection in anesthesia pipe surface, has solved the insufficient problem of anesthesia pipe outer wall disinfection, has guaranteed the normal use of anesthesia pipe, has improved the anesthesia effect of anesthesia machine.

Description

Fumigating and sterilizing device for pipeline of anesthesia machine

Technical Field

The invention relates to the technical field of medical instruments, in particular to a fumigation device for a pipeline of an anesthesia machine.

Background

The anesthesia machine is characterized in that an anesthetic is fed into alveolus of a patient through a mechanical loop to form anesthetic gas partial pressure, and after the anesthetic gas partial pressure is dispersed into blood, the anesthetic gas partial pressure directly inhibits a central nervous system, so that a general anesthesia effect is generated.

The pipeline of anesthesia machine need wash and disinfect after using up, current pipeline disinfection method all puts the pipeline into disinfection water earlier and soaks basically, put the pipeline into fumigation disinfection in the fumigation case again, current fumigation case is all fumigated through letting in ethylene oxide in the inside of fumigation case, such fumigation mode can not disinfect the inner wall of pipeline, it is also not enough to disinfect to the pipeline outer wall, influence the normal use of anesthesia pipeline, make the patient infect because of the disinfection is not enough easily, reduce the anesthesia effect of anesthesia machine.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an anesthesia machine pipeline fumigation device, which solves the problem that the outer wall of a pipeline is insufficiently disinfected.

In order to achieve the purpose, the invention is realized by the following technical scheme: a fumigation device for an anesthesia machine pipeline comprises a fumigation box, wherein two sides of the inner wall of the fumigation box are rotatably connected with transverse pipes, the opposite ends of the two transverse pipes are communicated with hollow plates, the surfaces of the transverse pipes are fixedly connected with double belt pulleys, an anesthesia pipe is communicated between the opposite sides of the two hollow plates, the tops of the two sides of the inner wall of the fumigation box are rotatably connected with threaded rods through bearings, the surfaces of the threaded rods are fixedly connected with first belt pulleys, the surfaces of the double belt pulleys are connected with the surfaces of the first belt pulleys in a belt transmission manner, one side of the bottom of the inner wall of the fumigation box is fixedly connected with a stabilizing plate, the top of the stabilizing plate is fixedly connected with a first motor, one end of the output shaft of the first motor is fixedly connected with a second belt pulley, and the surface of the second belt pulley is connected with the surfaces of the double belt pulleys in a belt transmission manner, the top of the inner wall of the fumigation box is fixedly connected with a first slide rail, two sides of the bottom of the first slide rail are respectively and slidably connected with a first slide block, the bottom of the first slide block is fixedly connected with a moving block, the bottom of the moving block is fixedly connected with a fan, and the inside of the moving block is in threaded connection with the surface of a threaded rod.

Preferably, the case is stabilized to the equal fixedly connected with in both sides of fumigation case, stabilize the equal fixedly connected with telescopic link in both sides of incasement wall bottom, the top fixedly connected with movable plate of telescopic link, and the fixed surface of movable plate is connected with the sealing washer.

Preferably, the top fixedly connected with carriage release lever of movable plate, and the top fixedly connected with movable box of carriage release lever, the equal fixedly connected with second slide rail in top and the bottom of movable box inner wall, and the equal sliding connection in both sides of the relative one side of second slide rail has the second slider.

Preferably, fixedly connected with fly leaf between the relative one side of second slider, and the equal fixedly connected with arc in top and the bottom on fly leaf surface, the surface of fly leaf just is located the fixedly connected with mounting panel between two arcs, the fixed surface of mounting panel is connected with the tooth post.

Preferably, the top and the bottom of stabilizing box inner wall both sides all fixedly connected with stabilize the piece, through short slab fixedly connected with annular slab between the relative one side of stabilization piece, and the inner wall of annular slab and the surperficial sliding connection who removes the case.

Preferably, the bottom fixedly connected with connecting plate of annular plate, the bottom on connecting plate surface is connected with the gear with tooth post looks adaptation through the bearing rotation, and the fixed surface of gear is connected with the third belt pulley.

Preferably, the right side of stabilizing the incasement wall is through long board fixedly connected with second motor, and the one end fixedly connected with fourth belt pulley of second motor output shaft, be connected through belt transmission between the surface of fourth belt pulley and the surface of third belt pulley, the bottom fixedly connected with breather of stabilizing the case.

Preferably, the bottom fixedly connected with base of fumigation case, the top of base and the both sides that are located fumigation case are the first box of fixedly connected with and second box respectively, the equal fixedly connected with universal wheel in both sides of base bottom, violently manage the one end that deviates from mutually and run through fumigation case and stable case and extend to the inside of stable case from interior to exterior in proper order, and the both sides on fumigation case surface all articulate through the hinge has the chamber door, the equal fixedly connected with handle in both sides on chamber door surface.

Preferably, the bottom of first box inner wall has the ethylene oxide jar through layer board swing joint, the top intercommunication of ethylene oxide jar has the outlet duct, and the top of outlet duct from supreme running through first box and stabilizing the case in proper order and extending to the inside of stabilizing the case down, the outlet duct extends to the bottom of stabilizing incasement portion and is linked together.

Preferably, the bottom of the inner wall of the second box body is movably connected with a tennis ball, the surface of the tennis ball is communicated with a guide pipe, the top end of the guide pipe sequentially penetrates through the second box body and the stabilizing box from bottom to top and extends into the stabilizing box, one end of the guide pipe extending into the stabilizing box is communicated with the bottom of the vent nozzle, and the right side of the second box body is communicated with an exhaust pipe

Advantageous effects

The invention provides an anesthesia machine pipeline fumigation disinfection device which has the following beneficial effects:

(1) the two sides of the inner wall of the fumigation box are both rotatably connected with transverse pipes, and the opposite ends of the two transverse pipes are communicated with hollow plates, the surfaces of the transverse pipes are fixedly connected with double belt pulleys, and the anesthesia tube is communicated between the opposite sides of the two hollow plates, the top parts of the two sides of the inner wall of the fumigation box are rotationally connected with a threaded rod through a bearing, the surface of the threaded rod is fixedly connected with a first belt pulley, and then the fan can move left and right along the sliding rail through the matching arrangement of a double belt pulley, a stabilizing plate, a first motor, a second belt pulley, a first sliding rail, a first sliding block and a moving block, the hollow plates can drive the anesthesia tube to rotate, the surface fumigation and disinfection of the anesthesia tube are more sufficient, the problem of insufficient disinfection of the outer wall of the anesthesia tube is solved, the normal use of the anesthesia tube is ensured, and the anesthesia effect of the anesthesia machine is improved.

(2) The fumigation device for the anesthesia machine pipeline is connected with the surface of the first belt pulley through the transmission of a belt between the surfaces of the two belt pulleys, one side of the bottom of the inner wall of the fumigation box is fixedly connected with a stabilizing plate, and the top of the stabilizing plate is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a second belt pulley, the surface of the second belt wheel is connected with the surfaces of the double belt wheels through belt transmission, and the movable plate can move up and down through the matching arrangement of the second slide rail, the second slide block, the mounting plate, the movable plate, the gear and the second motor, so that the ethylene oxide gas can move along the inner wall of the anesthetic tube, the inner wall of the anesthesia tube is fumigated, so that the current situation that the inner wall of the anesthesia tube cannot be disinfected by the existing fumigation box is solved, the probability of infection of a patient is reduced, and the normal use of the anesthesia tube is ensured.

(3) This anesthesia machine pipeline fumigation degassing unit, first slide rail of top fixedly connected with through stifling incasement wall, and the equal sliding connection in both sides of first slide rail bottom has first slider, the bottom fixedly connected with movable block of first slider, and the bottom fixedly connected with fan of movable block, the inside of movable block and the surface threaded connection of threaded rod, the first slide rail of rethread, first slider, the second slide rail, the second slider, the cooperation setting of first motor and second motor, make more stable of movable plate and fan motion, the life of stifling case has been improved.

(4) This fumigation apparatus for anesthesia machine pipeline, the case is stabilized to the equal fixedly connected with in both sides through fumigation case, the equal fixedly connected with telescopic link in both sides of stabilizing the incasement wall bottom, the top fixedly connected with movable plate of telescopic link, and the fixed surface of movable plate is connected with the sealing washer, the cooperation setting of rethread breather nozzle, pipe, second box and tennis makes the ethylene oxide gas after the disinfection discharge after advancing the processing again, has reduced the pollution to the environment, has richened fumigation case's structurality.

Drawings

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

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

figure 3 is a cross-sectional view of the fumigation chamber structure of the present invention.

In the figure: 1 fumigation box, 2 horizontal pipes, 3 hollow plates, 4 double pulleys, 5 anesthetic tubes, 6 threaded rods, 7 first pulleys, 8 stabilizing plates, 9 first motors, 10 second pulleys, 11 first slide rails, 12 first slide blocks, 13 moving blocks, 14 fans, 15 stabilizing boxes, 16 telescopic rods, 17 moving plates, 18 sealing rings, 19 moving rods, 20 moving boxes, 21 second slide rails, 22 second slide blocks, 23 moving plates, 24 arc plates, 25 mounting plates, 26 tooth columns, 27 stabilizing blocks, 28 annular plates, 29 connecting plates, 30 gears, 31 third pulleys, 32 second motors, 33 fourth pulleys, 34 vent nozzles, 35 exhaust pipes, 36 bases, 37 first boxes, 38 second boxes, 39 universal wheels, 40 box doors, 41 handles, 42 ethylene oxide tanks, 43 air outlet pipes, 44 tennis balls and 45 guide pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fumigation device for anesthesia machine pipeline comprises a fumigation box 1, wherein two sides of the inner wall of the fumigation box 1 are rotatably connected with transverse pipes 2, the opposite ends of the two transverse pipes 2 are communicated with hollow plates 3, the surface of the transverse pipe 2 is fixedly connected with double belt pulleys 4, an anesthesia pipe 5 is communicated between the opposite sides of the two hollow plates 3, a threaded rod 6 is rotatably connected between the tops of the two sides of the inner wall of the fumigation box 1 through a bearing, the surface of the threaded rod 6 is fixedly connected with a first belt pulley 7, the surfaces of the double belt pulleys 4 are connected with the surface of the first belt pulley 7 through belt transmission, one side of the bottom of the inner wall of the fumigation box 1 is fixedly connected with a stabilizing plate 8, the top of the stabilizing plate 8 is fixedly connected with a first motor 9, one end of an output shaft of the first motor 9 is fixedly connected with a second belt pulley 10, and the surface of the second belt pulley 10 is connected with the surfaces of the double belt pulleys 4, the top of the inner wall of the fumigation box 1 is fixedly connected with a first slide rail 11, two sides of the bottom of the first slide rail 11 are respectively and slidably connected with a first slide block 12, the bottom of the first slide block 12 is fixedly connected with a moving block 13, the bottom of the moving block 13 is fixedly connected with a fan 14, the inside of the moving block 13 is in threaded connection with the surface of a threaded rod 6, two sides of the fumigation box 1 are respectively and fixedly connected with a stabilization box 15, two sides of the bottom of the inner wall of the stabilization box 15 are respectively and fixedly connected with an expansion link 16, the top end of the expansion link 16 is fixedly connected with a moving plate 17, the surface of the moving plate 17 is fixedly connected with a sealing ring 18, the top of the moving plate 17 is fixedly connected with a moving rod 19, the top end of the moving rod 19 is fixedly connected with a moving box 20, the top and the bottom of the inner wall, a movable plate 23 is fixedly connected between the opposite sides of the second slider 22, the top and the bottom of the surface of the movable plate 23 are fixedly connected with arc-shaped plates 24, a mounting plate 25 is fixedly connected between the two arc-shaped plates 24 on the surface of the movable plate 23, a tooth post 26 is fixedly connected with the surface of the mounting plate 25, a stabilizing block 27 is fixedly connected with the top and the bottom of the two sides of the inner wall of the stabilizing box 15, an annular plate 28 is fixedly connected between the opposite sides of the stabilizing block 27 through a short plate, the inner wall of the annular plate 28 is slidably connected with the surface of the moving box 20, a connecting plate 29 is fixedly connected with the bottom of the surface of the connecting plate 29 through a bearing, a gear 30 matched with the tooth post 26 is rotatably connected with the bottom of the surface of the gear 30, a third belt pulley 31 is fixedly connected with the surface of the gear 30, a second motor 32 is fixedly connected with the right side of the, the surface of the fourth belt pulley 33 is connected with the surface of the third belt pulley 31 through belt transmission, the bottom of the stabilization box 15 is fixedly connected with a vent nozzle 34, the bottom of the fumigation box 1 is fixedly connected with a base 36, the top of the base 36 is positioned at two sides of the fumigation box 1 and is respectively and fixedly connected with a first box body 37 and a second box body 38, two sides of the bottom of the base 36 are respectively and fixedly connected with a universal wheel 39, one end of the transverse pipe 2, which deviates from the inner direction, sequentially penetrates through the fumigation box 1 and the stabilization box 15 from inside to outside and extends into the stabilization box 15, two sides of the surface of the fumigation box 1 are respectively hinged with a box door 40 through hinges, two sides of the surface of the box door 40 are respectively and fixedly connected with a handle 41, the bottom of the inner wall of the first box body 37 is movably connected with an ethylene oxide tank 42 through a supporting plate, the top of the ethylene oxide tank 42 is communicated with an air outlet pipe 43, and the top end, one end of the air outlet pipe 43 extending to the inside of the stabilizing box 15 is communicated with the bottom of the air vent 34, the bottom of the inner wall of the second box body 38 is movably connected with a tennis ball 44, the surface of the tennis ball 44 is communicated with a guide pipe 45, the top end of the guide pipe 45 sequentially penetrates through the second box body 38 and the stabilizing box 15 from bottom to top and extends to the inside of the stabilizing box 15, one end of the guide pipe 45 extending to the inside of the stabilizing box 15 is communicated with the bottom of the air vent 34, and the right side of the second box body 38 is communicated with the air exhaust pipe 35.

When the fumigation box works, the box door 40 is opened, the anesthesia tube 5 is placed between the two hollow plates 3, the box door 40 is closed, the first motor 9 and the second motor 32 are opened, the second motor 32 drives the gear 30 to rotate through a belt, the gear 30 rotates to drive the movable plate 23 to move up and down, the movable plate 23 pushes the movable frame 20 to slide in the annular plate 28, the movable frame 20 moves up and down to push the movable rod 19 to move up and down, the movable rod 19 drives the movable plate 17 to move, the movable plate 17 moves to change the air pressure in the stabilizing box 15, so that ethylene oxide moves in the anesthesia tube 5, the inner wall of the anesthesia tube 5 is fumigated, the sterilized ethylene oxide gas is pressed into the second box 38 to react with concentrated sulfuric acid in the second box 38, and finally the reacted gas is discharged, the first motor 9 in the fumigation box 1 drives the hollow plates 3 and the threaded rod 6 to rotate, the outer wall of the anesthetic tube 5 is evenly fumigated and disinfected by the blower 14, after the fumigation and disinfection, the first motor 9 and the second motor 32 are closed, and the box door 40 is opened to take out the anesthetic tube 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an anesthesia machine pipeline fumigation degassing unit, includes fumigation case (1), its characterized in that: the fumigation box comprises a fumigation box (1), transverse pipes (2) are rotatably connected to two sides of the inner wall of the fumigation box (1), one ends, opposite to the transverse pipes (2), of the two transverse pipes are communicated with hollow plates (3), the surface of each transverse pipe (2) is fixedly connected with two belt pulleys (4), an anesthetic tube (5) is communicated between the opposite sides of the two hollow plates (3), a threaded rod (6) is rotatably connected between the tops of two sides of the inner wall of the fumigation box (1) through a bearing, a first belt pulley (7) is fixedly connected to the surface of the threaded rod (6), the surfaces of the two belt pulleys (4) and the surface of the first belt pulley (7) are connected through belt transmission, a stabilizing plate (8) is fixedly connected to one side of the bottom of the inner wall of the fumigation box (1), a first motor (9) is fixedly connected to the top of the stabilizing plate (8), and a second belt pulley (10) is fixedly connected to one, the surface of the second belt pulley (10) is in transmission connection with the surfaces of the double belt pulleys (4) through a belt, a first sliding rail (11) is fixedly connected to the top of the inner wall of the fumigation box (1), first sliding blocks (12) are slidably connected to the two sides of the bottom of the first sliding rail (11), a moving block (13) is fixedly connected to the bottom of each first sliding block (12), a fan (14) is fixedly connected to the bottom of each moving block (13), and the inner portion of each moving block (13) is in threaded connection with the surface of the threaded rod (6).

2. The fumigation device for the pipeline of the anesthesia machine according to claim 1, characterized in that: the fumigation box comprises a fumigation box (1), wherein two sides of the fumigation box (1) are fixedly connected with a stabilizing box (15), two sides of the bottom of the inner wall of the stabilizing box (15) are fixedly connected with telescopic rods (16), the top end of each telescopic rod (16) is fixedly connected with a movable plate (17), and the surface of each movable plate (17) is fixedly connected with a sealing ring (18).

3. The fumigation device for the pipeline of the anesthesia machine according to claim 2, characterized in that: the top fixedly connected with carriage release lever (19) of movable plate (17), and the top fixedly connected with movable box (20) of carriage release lever (19), the top and the equal fixedly connected with second slide rail (21) in bottom of movable box (20) inner wall, and the equal sliding connection in both sides of the relative one side of second slide rail (21) has second slider (22).

4. The fumigation device for the pipeline of the anesthesia machine according to claim 3, characterized in that: fixedly connected with fly leaf (23) between the relative one side of second slider (22), and the top on fly leaf (23) surface and the equal fixedly connected with arc (24) in bottom, the surface of fly leaf (23) just is located fixedly connected with mounting panel (25) between two arc (24), the fixed surface of mounting panel (25) is connected with tooth post (26).

5. The fumigation device for the pipeline of the anesthesia machine according to claim 2, characterized in that: the top and the equal fixedly connected with in bottom of stabilizing case (15) inner wall both sides stabilize piece (27), through short slab fixedly connected with annular slab (28) between the relative one side of stabilize piece (27), and the surface sliding connection of the inner wall of annular slab (28) and removal case (20).

6. The fumigation device for the pipeline of the anesthesia machine according to claim 5, characterized in that: the bottom fixedly connected with connecting plate (29) of annular plate (28), the bottom on connecting plate (29) surface is connected with gear (30) with tooth post (26) looks adaptation through the bearing rotation, and the fixed surface of gear (30) is connected with third belt pulley (31).

7. The fumigation device for the pipeline of the anesthesia machine according to claim 2, characterized in that: stabilize the right side of case (15) inner wall and pass through long board fixedly connected with second motor (32), and the one end fixedly connected with fourth belt pulley (33) of second motor (32) output shaft, be connected through belt transmission between the surface of fourth belt pulley (33) and the surface of third belt pulley (31), the bottom fixedly connected with breather nozzle (34) of stabilizing case (15).

8. The fumigation device for the pipeline of the anesthesia machine according to claim 1, characterized in that: the bottom fixedly connected with base (36) of fumigation case (1), the top of base (36) and the both sides that are located fumigation case (1) are first box (37) of fixedly connected with and second box (38) respectively, the equal fixedly connected with universal wheel (39) in both sides of base (36) bottom, violently manage the one end that (2) deviate from mutually and run through fumigation case (1) and stable case (15) and extend to the inside of stable case (15) from interior to exterior in proper order, and the both sides on fumigation case (1) surface all articulate through the hinge has chamber door (40), the equal fixedly connected with handle (41) in both sides on chamber door (40) surface.

9. The fumigation device for the pipeline of the anesthesia machine according to claim 8, characterized in that: the bottom of the inner wall of the first box body (37) is movably connected with an ethylene oxide tank (42) through a supporting plate, the top of the ethylene oxide tank (42) is communicated with an air outlet pipe (43), the top end of the air outlet pipe (43) sequentially penetrates through the first box body (37) and the stabilizing box (15) from bottom to top and extends to the inside of the stabilizing box (15), and one end, extending to the inside of the stabilizing box (15), of the air outlet pipe (43) is communicated with the bottom of the vent nozzle (34); the tennis ball storage box is characterized in that a tennis ball (44) is movably connected to the bottom of the inner wall of the second box body (38), a guide pipe (45) is communicated with the surface of the tennis ball (44), the top end of the guide pipe (45) sequentially penetrates through the second box body (38) and the stabilizing box (15) from bottom to top and extends into the stabilizing box (15), one end, extending into the stabilizing box (15), of the guide pipe (45) is communicated with the bottom of the vent nozzle (34), and an exhaust pipe (35) is communicated with the right side of the second box body (38).

10. A method for fumigating and disinfecting a pipeline of an anesthesia machine is characterized by comprising the following steps: opening a box door (40), placing an anesthetic tube (5) between two hollow plates (3), closing the box door (40), opening a first motor (9) and a second motor (32), driving a gear (30) to rotate by a belt by the second motor (32), driving a movable plate (23) to move up and down by the gear (30), driving the movable plate (23) to slide up and down by the movable plate (23) to push a movable frame (20) to slide in an annular plate (28), driving a movable rod (19) to move up and down by the movable frame (20), driving the movable plate (17) to move by the movable rod (19), changing the air pressure in a stabilizing box (15) by the movement of the movable plate (17), enabling ethylene oxide to move in the anesthetic tube (5), fumigating and sterilizing the inner wall of the anesthetic tube (5), pressing the sterilized ethylene oxide gas into a second box body (38) to react with concentrated sulfuric acid in the second box body (38), and finally, discharging the gas after reaction, wherein the first motor (9) in the fumigation box (1) drives the hollow plate (3) and the threaded rod (6) to rotate, so that the fan (14) uniformly fumigates the outer wall of the anesthesia tube (5), after fumigation, the first motor (9) and the second motor (32) are closed, and the box door (40) is opened to take out the anesthesia tube (5).