A dust collection and disinfection device applied to the respiratory department

Abstract

The present invention discloses a dust collection and disinfection device applied to the respiratory department, which includes a base, a collection cylinder body, a cover body, a suction rod, a negative pressure mechanism, a disinfection mechanism, a rotation mechanism, a control system and a power supply module. The control system is respectively in communication connection with the negative pressure mechanism, the disinfection mechanism and the rotation mechanism; the power supply module is respectively electrically connected to the negative pressure mechanism, the disinfection mechanism, the rotation mechanism and the control system. When medical staff use this device to clean the respiratory department by dust collection, not only can the pollutants in the respiratory department be cleaned in time, but also the pollutants sucked into its interior can be effectively disinfected, which can effectively prevent the subsequent staff in contact with it from being infected, and has high safety performance.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a dust suction and disinfection device applied to the respiratory department. Background Art

[0002] With the development of medicine, profound changes are taking place, facing huge opportunities and challenges. On the one hand, with the development of medicine itself and related disciplines, new diagnosis and treatment technologies and methods emerge in an endless stream, solving many problems that could not be overcome in the past and providing more choices for patients and doctors.

[0003] As one of the main departments in the hospital, the respiratory department is mainly used to treat patients with respiratory diseases, such as pneumonia, plague, pulmonary tuberculosis, etc. These diseases are all transmitted through the respiratory tract by means of droplets or air transmission, and are highly contagious, bringing great pressure to the medical staff in the hospital's respiratory department.

[0004] In order to provide the cleanliness inside the respiratory department, it is necessary to regularly vacuum and clean the inside of the respiratory department every day. At present, most medical staff choose a dust suction device to vacuum and clean the inside, and then centrally process the dust sucked by the dust suction device and some pollutants used by patients with respiratory diseases (such as paper towels with saliva and sputum). However, most of the existing dust suction devices do not have a disinfection function. Some pollutants contacted by patients with respiratory diseases carry a large number of infectious viruses, and subsequent pollutant handlers are extremely likely to be infected by the infectious viruses, bringing great inconvenience to the subsequent treatment work of pollutants in the respiratory department. Summary of the Invention

[0005] To solve the problems existing in the prior art, the object of the present invention is to provide a dust suction and disinfection device applied to the respiratory department, which is reasonable in design, simple in structure, convenient to operate. When medical staff use this device to vacuum and clean the respiratory department, not only can the pollutants in the respiratory department be cleaned in time, but also the pollutants sucked into its interior can be effectively disinfected, effectively avoiding subsequent contact with the staff being infected by them, and having high safety performance.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions to achieve:

[0007] A dust suction and disinfection device applied to the respiratory department, characterized in that it includes

[0008] A base, in the front part of the lower end of the base, first rollers are arranged in parallel, in the rear part of the lower end of the base, second rollers are arranged in parallel, and a placement cavity is provided on the upper end of the base;

[0009] A collection cylinder for collecting pollutants falling on the ground of the respiratory department. The bottom of the collection cylinder is arranged in the placement cavity. A partition is provided in the middle of the collection cylinder. The partition divides the collection cylinder into two independent upper and lower disinfection cavities and a collection cavity. Both sides of the partition are rotatably connected to the collection cylinder through a rotating shaft;

[0010] A cover body, which is covered on the top of the collection cylinder. A negative pressure channel is provided on the cover body. An exhaust port is provided at the upper end of the negative pressure channel. The lower end of the negative pressure channel is connected to the disinfection cavity of the collection cylinder;

[0011] A suction rod, and a suction head capable of sucking pollutants falling on the ground of the respiratory department into its interior is provided at the material inlet of the suction rod. The material outlet of the suction rod is connected to the disinfection cavity of the collection cylinder through a suction pipe;

[0012] A negative pressure mechanism for providing negative pressure conditions to suck pollutants falling on the ground of the respiratory department into the disinfection cavity. The negative pressure mechanism is arranged in the upper part of the negative pressure channel of the cover body;

[0013] A disinfection mechanism for effectively disinfecting the pollutants sucked into the disinfection cavity. The disinfection mechanism is arranged at the lower end of the cover body;

[0014] A rotating mechanism for driving the partition to provide rotational power. The rotating mechanism is arranged on one side of the collection cylinder and the output shaft is communicated with the rotating shaft;

[0015] A control system, which is respectively communicatively connected to the negative pressure mechanism, the disinfection mechanism and the rotating mechanism;

[0016] A power supply module, which is electrically connected to the negative pressure mechanism, the disinfection mechanism, the rotating mechanism and the control system respectively.

[0017] In a preferred embodiment of the present invention, the negative pressure mechanism includes a negative pressure motor arranged on the negative pressure channel. A negative pressure fan is provided on the lower side of the negative pressure motor. The output shaft of the negative pressure motor is connected to the negative pressure fan, and the negative pressure motor is communicatively connected to the control system.

[0018] In a preferred embodiment of the present invention, a filter layer for effectively filtering the gas passing through it is provided between the lower end of the negative pressure channel and the disinfection cavity.

[0019] In a preferred embodiment of the present invention, the disinfection mechanism is an ultraviolet disinfection lamp.

[0020] In a preferred embodiment of the present invention, a push handle frame is provided on the base to facilitate medical staff to push it to the required position. An anti-slip sleeve is provided at the position of the push handle frame where the hands of medical staff are located.

[0021] In a preferred embodiment of the present invention, a negative pressure control button and a disinfection button are respectively provided on the cover body, and the negative pressure control button and the disinfection button are respectively communicatively connected to the control system.

[0022] Compared with the prior art, when medical staff use this device to vacuum and clean the respiratory department, not only can the pollutants in the respiratory department be cleaned in time, but also the pollutants sucked into its interior can be effectively disinfected, which can effectively prevent the subsequent contact staff from being infected by it, with high safety performance, and it brings great inconvenience to the subsequent disinfection treatment work of the pollutants in the respiratory department. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0024] Figure 1 It is a schematic structural diagram of the present invention.

[0025] Figure 2 It is a schematic internal structure diagram of the collection cylinder of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below with reference to specific illustrations.

[0027] Refer to Figure 1 - Figure 2 As shown, a vacuuming and disinfection device applied to a through-warehouse integrated operating room is given in the figure, including a base hundred, a collection cylinder two hundred, a cover body three hundred, a suction rod four hundred, a negative pressure mechanism five hundred, a disinfection mechanism six hundred, a rotating mechanism, a control system and a power module.

[0028] At the front part of the lower end of the base hundred, first rollers one hundred and ten are arranged in parallel, at the rear part of the lower end of the base hundred, second rollers one hundred and twenty are arranged in parallel, and a placement cavity one hundred and thirty is provided at the upper end of the base hundred. The first rollers one hundred and ten are universal wheels. This structure is convenient for medical staff to adjust the moving direction of the vacuuming and disinfection device.

[0029] The collection cylinder 200 is used to collect pollutants that fall on the ground of the respiratory department. The bottom of the collection cylinder 200 is arranged in the placement cavity 130. A partition 900 is provided in the middle of the collection cylinder 200. The partition 900 divides the collection cylinder 200 into two independent upper and lower disinfection cavities 210 and collection cavities 220. Both sides of the partition 900 are rotatably connected to the collection cylinder 200 through rotating shafts.

[0030] The cover body 300 is covered on the top of the collection cylinder 200. A negative pressure channel 310 is provided on the cover body 300. An exhaust port 320 is provided at the upper end of the negative pressure channel 310. The lower end of the negative pressure channel 310 is connected to the disinfection cavity 210 of the collection cylinder 200.

[0031] A suction head 700 capable of sucking pollutants that fall on the ground of the respiratory department into its interior is provided at the inlet of the suction rod 400. The outlet of the suction rod 400 is connected to the disinfection cavity 210 of the collection cylinder 200 through a suction pipe 800.

[0032] The negative pressure mechanism 500 is used to provide negative pressure conditions for sucking pollutants that fall on the ground of the respiratory department into the disinfection cavity 210. The negative pressure mechanism 500 is arranged in the upper part of the negative pressure channel 310 of the cover body 300.

[0033] The negative pressure mechanism 500 includes a negative pressure motor 510 arranged on the negative pressure channel 310. A negative pressure fan 520 is provided on the lower side of the negative pressure motor 510. The output shaft of the negative pressure motor 510 is connected to the negative pressure fan 520. The negative pressure motor 510 is communicatively connected to the control system.

[0034] The disinfection mechanism 600 is used to effectively disinfect the pollutants sucked into the disinfection cavity 210. The disinfection mechanism 600 is arranged at the lower end of the cover body 300. Through the disinfection mechanism 600, effective disinfection work can be carried out on the pollutants sucked into the disinfection cavity 210. In this embodiment, the disinfection mechanism 600 is an ultraviolet disinfection lamp.

[0035] The rotating mechanism is used to drive the partition 900 to provide rotational power. The rotating mechanism is arranged on one side of the collection cylinder 200 and the output shaft is communicated with the rotating shaft. When the suction head 700 adsorbs pollutants, the rotating mechanism does not work, and the partition 900 is in a horizontal state, temporarily collecting the pollutants in the disinfection cavity 210. After the disinfection mechanism 600 completes the disinfection of the pollutants in the disinfection cavity 210, the rotating mechanism drives the partition 900 to rotate 90°, so that the disinfected pollutants fall into the collection bag 1000 arranged in the collection cavity 220, and then drives the partition 900 to rotate reversely 90° to wait for the next inhalation of pollutants.

[0036] The control system is respectively communicatively connected to the negative pressure mechanism 500, the disinfection mechanism 600 and the rotating mechanism, and the power supply module is electrically connected to the negative pressure mechanism 500, the disinfection mechanism 600, the rotating mechanism and the control system respectively.

[0037] A filter layer 1100 for effectively filtering the gas passing through it is provided between the lower end of the negative pressure channel 310 and the disinfection cavity 210. The filter layer 1100 can effectively filter bacteria and viruses in the gas passing through it, further ensuring the environmental cleanliness in the respiratory department.

[0038] A push handle frame 1200 is provided on the base 100 to facilitate medical staff to push it to the required position. An anti-slip sleeve 1210 is provided at the position of the push handle frame 1200 where the hands of medical staff are located. This structure facilitates medical staff to move the dust collection and disinfection device to the required position.

[0039] A negative pressure control button 1300 and a disinfection button 1400 are respectively provided on the cover 300. The negative pressure control button 1300 and the disinfection button 1400 are respectively communicatively connected to the control system. When performing adsorption, medical staff only need to gently press the negative pressure control button 1300, and the control system controls the negative pressure mechanism to work, so as to adsorb pollutants into the disinfection cavity 210 through the suction head 700, the suction rod 400 and the suction pipe 800. After the adsorption is completed, medical staff gently press the disinfection button 1400. At this time, the control system controls the negative pressure mechanism 500 to stop working, and at the same time controls the disinfection mechanism 600 to work to disinfect the pollutants sucked into the disinfection cavity 210. During this process, the control system controls the red warning light provided on the cover 300 to light up. When the disinfection reaches the set time, the control system controls the rotating mechanism to work, so that the rotating mechanism drives the partition 900 to rotate 90°, so that the disinfected pollutants fall into the collection bag provided in the collection cavity, and then drives the partition 900 to rotate reversely 90° to make the partition 900 in a horizontal state, waiting for the next inhalation of pollutants. At this time, the control system controls the red warning light to turn off, and at the same time controls the green warning light provided on the cover to light up, reminding medical staff that the pollutant disinfection is completed.

[0040] In summary, when medical staff use this device to vacuum clean the respiratory department, not only can the pollutants in the respiratory department be cleaned in time, but also the pollutants sucked into it can be effectively disinfected, which can effectively prevent the subsequent contact staff from being infected by it, with high safety performance, and brings great inconvenience to the subsequent disinfection treatment work of the pollutants in the respiratory department.

[0041] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A dust suction and disinfection device applied to the respiratory department, characterized in that, including a base, with first rollers arranged in parallel at the front part of the lower end of the base, second rollers arranged in parallel at the rear part of the lower end of the base, and a placement cavity provided at the upper end of the base; a collection cylinder for collecting pollutants fallen on the ground of the respiratory department, the bottom of the collection cylinder is arranged in the placement cavity, a partition is provided in the middle of the collection cylinder body, the partition divides the collection cylinder into two independent upper and lower disinfection cavities and collection cavities, and both sides of the partition are rotatably connected to the collection cylinder through rotating shafts; a cover body, the cover body covers the top of the collection cylinder, a negative pressure channel is provided on the cover body, an exhaust port is provided at the upper end of the negative pressure channel, and the lower end of the negative pressure channel is connected to the disinfection cavity of the collection cylinder; a suction rod, a suction head capable of sucking pollutants fallen on the ground of the respiratory department into its interior is provided at the material inlet of the suction rod, and the material outlet of the suction rod is connected to the disinfection cavity of the collection cylinder through a suction pipe; a negative pressure mechanism for providing negative pressure conditions for sucking pollutants fallen on the ground of the respiratory department into the disinfection cavity, the negative pressure mechanism is arranged at the upper part of the negative pressure channel of the cover body; a disinfection mechanism for effectively disinfecting the pollutants sucked into the disinfection cavity, the disinfection mechanism is arranged at the lower end of the cover body; a rotating mechanism for driving the partition to provide rotational power, the rotating mechanism is arranged on one side of the collection cylinder and the output shaft is communicated with the rotating shaft; a control system, the control system is respectively in communication connection with the negative pressure mechanism, the disinfection mechanism and the rotating mechanism; a power supply module, the power supply module is respectively electrically connected to the negative pressure mechanism, the disinfection mechanism, the rotating mechanism and the control system; the negative pressure mechanism includes a negative pressure motor arranged on the negative pressure channel, a negative pressure fan is provided below the negative pressure motor, the output shaft of the negative pressure motor is connected to the negative pressure fan, and the negative pressure motor is in communication connection with the control system; a filter layer for effectively filtering the gas passing through it is provided between the lower end of the negative pressure channel and the disinfection cavity.

2. The dust suction and disinfection device applied to the respiratory department according to claim 1, characterized in that: The disinfection mechanism is an ultraviolet disinfection lamp.

3. The dust collection and disinfection device applied to the respiratory department according to claim 1, characterized in that: a push handle frame is provided on the base to facilitate medical staff to push it to the required position, and an anti-slip sleeve is provided at the position of the push handle frame where the hands of medical staff are located.

4. The dust collection and disinfection device applied to the respiratory department according to claim 1, wherein: a negative pressure control button and a disinfection button are respectively provided on the cover body, and the negative pressure control button and the disinfection button are respectively in communication connection with the control system.

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