CN214049126U

CN214049126U - Tracheal cannula belt cleaning device

Info

Publication number: CN214049126U
Application number: CN202022728453.XU
Authority: CN
Inventors: 彭皓; 林起庆; 刘炎富; 许淑贞
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-27
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a tracheal cannula cleaning device, belonging to the technical field of medical cleaning equipment; the tracheal cannula cleaning device comprises a lower box body, an upper box body, an inner wall cleaning device and an outer wall cleaning device, wherein the upper box body is connected with the lower box body through a cylinder; the utility model discloses an installation inner wall belt cleaning device and outer wall belt cleaning device can accomplish high efficiency's washing to tracheal cannula's inner wall and outer wall, guarantee to wash the effect of stubborn spot simultaneously, need not manual operation, and labour saving and time saving has improved tracheal cannula's safe in utilization effect.

Description

Tracheal cannula belt cleaning device

Technical Field

The utility model relates to a tracheal cannula belt cleaning device belongs to medical cleaning equipment technical field.

Background

Tracheal cannula is for being used for the patient of tracheotomy to maintain respiratory medical instrument, tracheal cannula includes the outer tube, arrange the intraduct of outer tube in and the sleeve core in the interior sleeve pipe of interior sleeve pipe, wherein outer tube and interior sheathed tube whole shape are approximate, be approximate to 1/4 full circle circular-arc, tracheal cannula arranges in the trachea, interior sleeve pipe is because of often respiratory secretion and blood scab, need change once every 4-6 hours, and carry out cleaning treatment, if not in time change the washing, cause easily and infect or stifled pipe, tracheal cannula is if wash untimely or not in place, protein denaturation takes place for tracheal cannula surface filth, increase the follow-up degree of difficulty of disinfecting.

At present, a common sleeve treatment method is to soak a sleeve in a sterilization treatment bowl by using a disinfectant, and then to brush the tracheal sleeve by using a brush flowing underwater, and the cleaning method has the disadvantages that nursing staff manually cleans the tracheal sleeve, the occupational exposure probability is increased, the washing process after soaking is inconvenient to operate, the sleeve is easy to be polluted, meanwhile, the manual cleaning time is long, the inner wall of the tracheal sleeve is very inconvenient to clean, and the cleaning effect is difficult to ensure, because secretions in a human body are organic matters, if the secretions are not cleaned, a layer of biological film can be formed on the inner wall of the trachea, microorganisms such as bacteria, viruses and the like are wrapped in the biological film, hot water and a disinfectant are prevented from penetrating, the sterilization effect is not achieved, and partial infection and even lung complications can occur after a patient uses the biological film. The medical trachea is in a bent shape, so that certain difficulty is undoubtedly brought to cleaning.

Disclosure of Invention

In order to overcome the problem that exists among the background art, the utility model discloses an installation inner wall belt cleaning device and outer wall belt cleaning device can accomplish high efficiency's washing to tracheal cannula's inner wall and outer wall, guarantee to wash the effect of stubborn spot simultaneously, need not manual operation, and labour saving and time saving has improved tracheal cannula's safe in utilization effect.

In order to overcome the problem that exists among the background art, for solving above-mentioned problem, the utility model discloses a following technical scheme realizes:

tracheal cannula belt cleaning device includes box, last box, inner wall belt cleaning device, outer wall belt cleaning device down, go up and be connected through the cylinder between box and the lower box, go up box and lower box internal portion and install inner wall belt cleaning device and outer wall belt cleaning device respectively, be provided with the picture peg down on the box, be provided with the jack that is used for grafting tracheal cannula on the picture peg.

Preferably, the inner wall belt cleaning device includes lead screw lift, the clean pole of elasticity, the lead screw lift is installed in last box, is connected with the motor on the input shaft of lead screw lift, and is connected with lifting support on the lead screw lift, and the lifting support both sides are provided with the guide bar, and lifting support and guide bar sliding connection, the clean pole of elasticity that is used for wasing the trachea cannula inner wall is installed to the lifting support downside, and the clean pole end connection of elasticity has the cleaning head, and the clean pole of elasticity corresponds on vertical position with the jack.

Preferably, the inside hollow structure that is of clean pole of elasticity, and the clean pole downside of elasticity has seted up the apopore, is connected with the water outlet hose on the clean pole of elasticity, and the water outlet hose is connected with the booster pump that is used for intaking.

Preferably, outer wall belt cleaning device includes annular outlet pipe, ultrasonic transducer, supersonic generator, the annular outlet pipe is installed in the picture peg, and annular outlet pipe inboard is equipped with the high pressure nozzle that corresponds with tracheal cannula, and the annular outlet pipe is connected with the booster pump that is used for intaking through the inlet tube, and ultrasonic transducer and the supersonic generator that are used for producing the ultrasonic pen are installed to lower box bottom.

Preferably, a liquid level sensor is installed inside the upper box body.

The utility model has the advantages that:

the utility model discloses an installation inner wall belt cleaning device and outer wall belt cleaning device can accomplish high efficiency's washing to tracheal cannula's inner wall and outer wall, guarantee to wash the effect of stubborn spot simultaneously, need not manual operation, and labour saving and time saving has improved tracheal cannula's safe in utilization effect.

Drawings

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

fig. 2 is a schematic view of the annular water outlet pipe of the present invention;

figure 3 is a side schematic view of the elastic cleaning rod of the present invention.

The reference numbers in the figures are: 1-lower box body, 2-upper box body, 3-screw rod lifter, 4-high pressure pump, 5-controller, 6-water inlet pipe, 7-lifting support, 8-control panel, 9-liquid level sensor, 10-plug board, 11-annular water outlet pipe, 12-cylinder, 13-water outlet pipe, 14-ultrasonic transducer, 15-ultrasonic generator, 16-water outlet cross bar, 17-elastic cleaning rod, 18-high pressure nozzle, 19-mounting seat, 20-guide rod, 21-water outlet hose, 22-water outlet hole and 23-cleaning head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in fig. 1-3, the tracheal cannula cleaning device comprises a lower box body 1, an upper box body 2, an inner wall cleaning device and an outer wall cleaning device, wherein the upper box body 2 is connected with the lower box body 1 through a cylinder 12, the inner wall cleaning device and the outer wall cleaning device are respectively arranged inside the upper box body 2 and the lower box body 1, a control panel 8 connected with a controller 5 is arranged inside the upper box body 2, the inner wall cleaning device and the outer wall cleaning device are both connected with the controller 5, an inserting plate 10 is arranged on the lower box body 1, the inserting plate 10 is made of elastic rubber material, an inserting hole for inserting the tracheal cannula is arranged on the inserting plate 10, the diameter of the inserting hole is smaller than that of the tracheal cannula, so that the tracheal cannula can be conveniently fixed after being inserted, a sealing gasket is arranged at the bottom of the upper box body 2, the upper box body 2 and the lower box body 1 can be separated by driving the cylinder 12, a medical worker inserts the tracheal cannula into the inserting hole for fixing, after being placed, the upper box body 2 and the lower box body 1 are closed by the driving cylinder 12, and the sealing gasket can also ensure that the high-temperature hot water in the inner part cannot overflow.

Inner wall belt cleaning device includes screw rod lift 3, the clean pole 17 of elasticity, screw rod lift 3 is installed in last box 2, is connected with the motor on screw rod lift 3's the input shaft, and is connected with lifting support 7 on screw rod lift 3, and lifting support 7 both sides are provided with guide bar 20,

lifting support

7 and 20 sliding connection of guide bar, the clean pole 17 of elasticity that is used for wasing the trachea cannula inner wall is installed to lifting support 7 downside, the clean pole 17 end connection of elasticity has cleaning head 23, and the clean pole 17 of elasticity corresponds on vertical position with the jack. After motor drive lead screw lift 3, lead screw of lead screw lift 3 can drive lifting support 7 and reciprocate, and the tracheal cannula is fixed behind the inserted bar, and the clean pole 17 of elasticity on the lifting support 7 is aimed at tracheal cannula's top tube mouth and is inserted, and cleaning head 23 is the toper structure of rubber material, and easy deformation after getting into tracheal cannula inner wall hugs closely inside the tracheal cannula inner wall simultaneously, can furthest scrape stubborn spot on the inner wall down. Meanwhile, the interior of the elastic cleaning rod 17 is of a hollow structure, a water outlet hole 22 is formed in the lower side of the elastic cleaning rod 17, a water outlet hose 21 is connected to the elastic cleaning rod 17, the water outlet hose 21 is connected to a booster pump for water inlet, in the embodiment, a water inlet of the booster pump is connected to high-temperature hot water, a water outlet of the booster pump is connected to a water inlet pipe 6, a water outlet cross rod 16 connected to the water inlet pipe 6 is installed at the rear side of the elastic cleaning rod 17, the water outlet cross rod 16 is communicated with the elastic cleaning rod 17 through the water outlet hose 21, the entered hot water is pressurized by the booster pump and enters the elastic cleaning rod 17 along the water outlet cross rod 16 and the water outlet hose 21 through the water inlet pipe 6 and is sprayed out of the water outlet hole 22, the sprayed high-temperature hot water cleans the inner wall of the air pipe sleeve, and the lifting support, the cleaning effect is ensured.

The outer wall cleaning device comprises an annular outlet pipe 11, an ultrasonic transducer 14 and an ultrasonic generator 15, wherein the annular outlet pipe 11 is arranged at the lower side of a plugboard 10 through a mounting seat 19, a high-pressure nozzle 18 corresponding to a tracheal casing pipe is arranged at the inner side of the annular outlet pipe 11, the annular outlet pipe 11 is connected with a booster pump used for water inlet through a water inlet pipe 6, in the embodiment, the annular outlet pipe 11 is provided with a plurality of positions with different heights, the tracheal casing pipe can be sprayed by the high-pressure nozzle 18 from top to bottom, the bottom of a lower box body 1 is provided with the ultrasonic transducer 14 and the ultrasonic generator 15 used for producing an ultrasonic pen, entering hot water is pressurized through the booster pump and enters the annular outlet pipe 11 along the water inlet pipe 6, and finally is sprayed out through the high-pressure nozzle 18, the water level in the lower box body 1 continuously rises, a liquid level sensor, after the position of the liquid level sensor 9 is reached, the booster pump stops working, the ultrasonic transducer 14 and the ultrasonic generator 15 work for final cleaning, and after the controller 5 is cleaned regularly, the controller 5 opens the electromagnetic valve of the water discharge pipe 13 on the lower box body 1 for water discharge. The motor, the booster pump, the liquid level sensor 9, the electromagnetic valve, the air cylinder 12, the ultrasonic transducer 14 and the ultrasonic generator 15 are all connected with the controller 5.

The utility model discloses a working process: the upper box body 2 and the lower box body 1 can be separated by driving the air cylinder 12, medical staff insert the tracheal cannula into the jack for fixing, and the upper box body 2 and the lower box body 1 are closed by the driving air cylinder 12 after the tracheal cannula is placed; the inner wall cleaning device and the outer wall cleaning device are started, the controller 5 controls the booster pump to pump high-temperature hot water, the high-temperature hot water enters the water outlet cross rod 16 and the annular water outlet pipe 11 along the water inlet pipe 6, the high-temperature hot water enters the elastic cleaning rod 17 along the water outlet hose 21, and is sprayed out from the position of the water outlet hole 22, the sprayed high-temperature hot water cleans the inner wall of the air pipe sleeve, the lifting support 7 is matched with the screw rod lifter 3 to do up-and-down circular reciprocating motion, so that the elastic cleaning rod 17 circularly cleans along the inner wall of the tracheal cannula to ensure the cleaning effect, the high-pressure spray head 18 on the annular water outlet pipe 11 sprays high-temperature hot water to primarily clean the outer wall of the tracheal cannula, when the water level in the box body reaches the position of the liquid level sensor 9, the booster pump stops working, the ultrasonic transducer 14 and the ultrasonic generator 15 work for final cleaning, and after the controller 5 is cleaned regularly, the controller 5 opens the electromagnetic valve of the water drainage pipe 13 on the lower box body 1 for drainage.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a tracheal cannula belt cleaning device which characterized in that: tracheal cannula belt cleaning device includes box, last box, inner wall belt cleaning device, outer wall belt cleaning device down, go up and be connected through the cylinder between box and the lower box, go up box and lower box internal portion and install inner wall belt cleaning device and outer wall belt cleaning device respectively, be provided with the picture peg down on the box, be provided with the jack that is used for grafting tracheal cannula on the picture peg.

2. The tracheal cannula cleaning device of claim 1, wherein: the inner wall cleaning device comprises a lead screw lifter and elastic cleaning rods, the lead screw lifter is installed on the upper box body, a motor is connected to an input shaft of the lead screw lifter, a lifting support is connected to the lead screw lifter, guide rods are arranged on two sides of the lifting support, the lifting support is in sliding connection with the guide rods, the elastic cleaning rods used for cleaning the inner wall of the air pipe sleeve are installed on the lower side of the lifting support, cleaning heads are connected to the end portions of the elastic cleaning rods, and the elastic cleaning rods correspond to the insertion holes in the vertical position.

3. The tracheal cannula cleaning device of claim 2, wherein: the inside hollow structure that is of clean pole of elasticity, and the clean pole downside of elasticity has seted up the apopore, is connected with out the water hose on the clean pole of elasticity, and it is connected with the booster pump that is used for intaking to go out the water hose.

4. The tracheal cannula cleaning device of claim 1 or 2, wherein: outer wall belt cleaning device includes annular outlet pipe, ultrasonic transducer, supersonic generator, the annular outlet pipe is installed in the picture peg, and annular outlet pipe inboard is equipped with the high pressure nozzle that corresponds with tracheal cannula, and the annular outlet pipe is connected with the booster pump that is used for intaking through the inlet tube, and ultrasonic transducer and supersonic generator that are used for producing the ultrasonic pen are installed to the lower box bottom.

5. The tracheal cannula cleaning device of claim 4, wherein: and a liquid level sensor is arranged in the upper box body.