CN114426155A - Medical waste sterilizing and disinfecting equipment for clinical medicine of old people and using method thereof - Google Patents
Medical waste sterilizing and disinfecting equipment for clinical medicine of old people and using method thereof Download PDFInfo
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- CN114426155A CN114426155A CN202210224275.8A CN202210224275A CN114426155A CN 114426155 A CN114426155 A CN 114426155A CN 202210224275 A CN202210224275 A CN 202210224275A CN 114426155 A CN114426155 A CN 114426155A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/005—Hand-operated refuse vehicles
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
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Abstract
The invention discloses medical waste sterilizing and disinfecting equipment for clinical medicine of the elderly, which comprises a movable frame, a medical placing box, an anti-overflow feeding mechanism, a sterilizing and disinfecting mechanism and an auxiliary sterilizing mechanism, wherein the movable frame is provided with a movable frame; the movable frame is connected with a handrail; the medical case of placing is installed on removing the frame, and it has the pan feeding mouth to link up the chisel on the medical lateral wall of placing the case and being close to the handrail, and the last top wall of pan feeding mouth rotates and is equipped with the sealed door, and the medical incasement of placing is equipped with the filter screen, and the medical interior top wall of placing the case is connected with first metal contact. According to the medical placing box, the medical placing box has the sterilization and disinfection functions of medical wastes through the arrangement of the corresponding mechanisms in the medical placing box, so that the probability of bacterial breeding of the medical wastes in the medical placing box is greatly reduced, the bacteria are prevented from overflowing, the probability of bacterial infection of old patients is greatly reduced, complications of clinical treatment of the old patients are avoided, and the body safety of the old patients can be ensured.
Description
Technical Field
The invention belongs to the technical field of clinical medical equipment for the elderly, and particularly relates to medical waste sterilizing and disinfecting equipment for clinical medical care for the elderly and a using method thereof.
Background
Geriatric medicine is a new branch of clinical medicine that not only studies geriatric diseases, but also involves basic theoretical studies of human aging and studies of geriatric medical education. The elderly medicine has a wide range, and at present, the elderly has the basic medicine, the elderly clinical medicine, the elderly epidemiology, the elderly preventive medicine, the elderly social medicine and the like.
Among them, clinical medicine for the elderly mainly studies the etiology, pathology and clinical characteristics of common and frequently encountered diseases of the elderly, and finds effective diagnosis and treatment methods, including nursing work and rehabilitation medical treatment of the elderly.
In addition, in the clinical medical treatment of the elderly, a variety of medical wastes are often generated, including waste liquid medicine, gauze, syringes, disposable needles, and the like, and medical staff generally directly put the medical wastes in a medical storage box for subsequent treatment. However, the old people have poor resistance, and the existing medical placing box does not have the sterilization and disinfection functions of medical wastes, so that the medical wastes in the medical placing box are easy to breed bacteria, the bacteria are easy to overflow, the infection probability of the old patients is greatly increased, the complications of clinical treatment are caused, and the health of the old patients is easily affected.
Therefore, in order to solve the above technical problems, it is necessary to provide a medical waste sterilization and disinfection apparatus for clinical medicine for the elderly, and a method for using the same.
Disclosure of Invention
The invention aims to provide medical waste sterilizing and disinfecting equipment for clinical medicine of the elderly and a using method thereof, and aims to solve the problem that the medical placing box does not have the sterilizing and disinfecting functions of medical waste.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a medical waste sterilizing and disinfecting device for clinical medicine of the elderly comprises a movable frame, a medical placing box, an anti-overflow feeding mechanism, a sterilizing and disinfecting mechanism and an auxiliary sterilizing mechanism;
the movable frame is connected with a handrail;
the medical placing box is installed on the moving frame, a feeding opening is drilled in the side wall, close to the handrail, of the medical placing box in a penetrating mode, a sealing cover door is rotatably arranged on the upper top wall of the feeding opening, a filter screen is arranged in the medical placing box, the inner upper top wall of the medical placing box is connected with a first metal contact piece, the upper end of the medical placing box is provided with a control panel, and the first metal contact piece is electrically connected with the control panel;
the anti-overflow feeding mechanism is mounted on the side wall, close to the handrail, of the medical placing box and comprises a feeding box, a movable cover is hinged to the feeding box, a discharging groove is drilled in one surface, close to the medical placing box, of the feeding box in a penetrating mode and corresponds to the feeding port, and an air sealing mechanism is arranged in the anti-overflow feeding mechanism;
the sterilization and disinfection mechanism is arranged in the medical placing box and is used for sterilizing medical wastes in the medical placing box.
Furthermore, an article taking cover door is arranged on one side wall of the medical placing box, so that medical staff can take out the medical solid waste on the filter screen conveniently, and the medical solid waste can be treated subsequently;
the medical tank of placing goes to the bottom wall mounting has the level gauge, the level gauge with control panel electric connection for monitor the medical volume of placing the useless liquid medicine of incasement, avoid the waste liquid medicine volume too much and cause the humidity of medical solid waste, avoid breeding of bacterium.
Further, the air sealing mechanism comprises a positive pressure pipe and a negative pressure pipe, air spraying cavities are formed in the surfaces, opposite to the negative pressure pipe, of the positive pressure pipe, a mounting box is mounted on the outer side wall of the feeding box, and the mounting box is fixedly connected with the outer wall of the feeding box;
the high-pressure gas sterilization device is characterized in that a circulating fan is installed in the installation box and used for generating high-pressure gas, a first partition plate is arranged on the upper side of the circulating fan and used for placing the storage box, the storage box is arranged on the first partition plate and used for placing a plurality of sterilization balls, the plurality of sterilization balls are arranged in the storage box, and bacteria in the high-pressure gas are sterilized by the sterilization balls.
Further, the circulating fan is connected with an air inlet end and an air outlet end, the air inlet end penetrates through the feeding box and is communicated with the negative pressure pipe, and the air inlet end is used for recycling high-pressure gas to avoid bacteria in the high-pressure gas from overflowing;
the air outlet end penetrates through the first partition plate and is inserted in the mounting box, the mounting box is connected with a connecting pipe, the connecting pipe penetrates through the feeding box and is communicated with the positive pressure pipe, the high-pressure air generated by the circulating fan is discharged, and the high-pressure air is convenient to sterilize.
Furthermore, a gravity sensor is installed on the upper top wall of the feeding box and used for sensing and triggering the operation of the circulating fan, the gravity sensor is arranged between the movable cover and the feeding box, and the circulating fan and the gravity sensor are both electrically connected with the control panel.
Further, the sterilization and disinfection mechanism comprises a motor, the motor is used for driving a rotating shaft to rotate, the rotating shaft is connected onto the motor and used for installing an installation part, and the rotating shaft penetrates through the medical placing box;
the pivot is located fixedly connected with installed part on the medical lateral wall of placing the incasement for install ultraviolet disinfection lamp and sterilamp, ultraviolet disinfection lamp and sterilamp are installed to the symmetry on the installed part, and ultraviolet disinfection lamp is used for carrying out ultraviolet ray disinfection, and sterilamp is used for pasteurization.
Furthermore, the rotating shaft is located on the side wall of the medical placing box and is connected with a pair of second metal contact pieces used for enabling the ultraviolet disinfection lamp and the high-temperature disinfection lamp to be turned on respectively, the pair of second metal contact pieces are electrically connected with the ultraviolet disinfection lamp and the high-temperature disinfection lamp respectively, and the second metal contact pieces are electrically connected with the first metal contact pieces.
Furthermore, an auxiliary sterilization mechanism is arranged on one side of the medical placing box, which is far away from the feeding box, and is used for performing the function of sterilization and disinfection again and temporarily storing waste liquid medicine;
the auxiliary sterilization mechanism comprises a sterilization box, a pair of second partition plates are arranged in the sterilization box, a waste liquid collecting cavity, a liquid storage cavity and a placing cavity are formed between the pair of second partition plates and the inner wall of the sterilization box, a waste discharge pipe is connected between the waste liquid collecting cavity and the interior of the medical placing box, and the waste discharge pipe is a one-way valve and used for discharging waste liquid medicine in the medical placing box;
the liquid storage cavity is filled with disinfectant and is used for carrying out secondary sterilization and disinfection treatment on the medical solid waste on the filter screen;
and a liquid pump is arranged in the placing cavity and used for pumping the disinfectant in the liquid storage cavity.
Furthermore, the liquid pump is electrically connected with the control panel, the liquid pump is connected with a liquid suction pipe and a liquid conveying pipe, and the liquid suction pipe penetrates through the second partition plate and is inserted into the disinfectant and used for sucking the disinfectant in the liquid storage cavity;
the transfer line link up the sterilization box with medical case setting of placing, the one end that the transfer line is located medical incasement of placing is connected with and divides the liquid pipe, divide and be connected with a plurality of evenly distributed's shower nozzle on the liquid pipe, be used for the antiseptic solution of discharge extraction through transfer line, branch liquid pipe and shower nozzle for the antiseptic solution can be even spray on the medical solid waste on the filter screen, and then can further improve holistic disinfection effect of disinfecting, avoid medical further multiplying of placing the incasement bacterium.
The use method of the medical waste sterilizing and disinfecting equipment for the clinical medicine of the old people comprises the following steps:
s1, opening the movable cover, and putting the medical waste to be put into the feeding box, wherein the gravity sensor on the feeding box is not extruded by the movable cover when the movable cover is opened due to bacteria in the medical waste, and can send a signal to the control panel, and the control panel immediately controls the circulating fan to operate;
s2, the circulating fan can generate high-pressure gas when running, the high-pressure gas enters the storage box through the air outlet pipe, and the sterilizing ball in the storage box has a sterilizing effect, so that the high-pressure gas entering the connecting pipe is free of bacteria and is safety gas;
s3, high-pressure gas in the connecting pipe enters the positive pressure pipe and is further sprayed to the air spraying cavity on the negative pressure pipe from the air spraying cavity on the positive pressure pipe, so that the high-pressure gas can form a stable air curtain between the positive pressure pipe and the negative pressure pipe, bacteria on medical waste in the feeding box are blocked by the air curtain, the bacteria are prevented from overflowing, and meanwhile, the high-pressure gas entering the negative pressure pipe is circulated by the circulating fan again along with the air inlet pipe, so that the bacteria in the air curtain are prevented from overflowing, and the infection probability of old patients is greatly reduced;
s4, extruding the medical waste in the feeding box through the discharging groove to form a sealing cover door in the feeding opening, opening the sealing cover door when the extrusion force of the medical waste on the sealing cover door is larger than the gravity action of the sealing cover door, so that the medical waste can enter the medical placing box through the feeding opening, and automatically closing the sealing cover door when the sealing cover door is not extruded by the medical waste to block the feeding opening and prevent bacteria in the medical placing box from overflowing;
s5, when medical waste enters the medical placing box, the medical waste falls on the filter screen, the filter screen can play a role in filtering waste liquid medicine and medical solid waste, medical staff can control the operation of the ultraviolet disinfection lamp or the high-temperature disinfection lamp through the control panel, when the ultraviolet disinfection lamp operates, the medical solid waste on the filter screen can be subjected to ultraviolet disinfection, when the high-temperature disinfection lamp operates, the medical solid waste on the filter screen can be subjected to high-temperature disinfection, and the medical solid waste can also be dried, so that the medical solid waste is prevented from being moist, and further breeding of bacteria is reduced;
s6, medical staff can select the ultraviolet disinfection lamp or the high-temperature disinfection lamp to work by utilizing the rotation of the motor, namely when the ultraviolet disinfection lamp is needed to work, the motor drives the rotating shaft to rotate, the rotating shaft drives the installation part and the second metal contact piece to rotate, when the ultraviolet disinfection lamp faces to the filter screen, at the moment, the second metal contact piece electrically connected with the ultraviolet disinfection lamp is contacted with the first metal contact piece, the ultraviolet disinfection lamp can be lightened, so that the ultraviolet disinfection lamp is in a working state, when the high-temperature disinfection lamp is needed to work, the motor is driven to rotate 180 degrees, the high-temperature disinfection lamp faces to the filter screen, the second metal contact piece corresponding to the high-temperature disinfection lamp is contacted with the first metal contact piece, and the high-temperature disinfection lamp is lightened;
s7, a liquid level meter on the side wall of the medical placing box is used for monitoring the volume of the waste liquid in the medical placing box so as to discharge the waste liquid in the medical placing box into a waste liquid collecting cavity through a waste discharge pipe in time;
s8, when ultraviolet disinfection lamp or high temperature sterilization lamp moved, medical personnel also can open the drawing liquid pump through control panel, the drawing liquid pump passes through the antiseptic solution of drawing liquid pipe extraction stock solution intracavity, discharge to dividing in the liquid pipe through the transfer line, discharge through a plurality of shower nozzles, a disinfection of disinfecting once more is used for the medical solid waste on the filter screen, the disinfection effect of disinfecting to medical solid waste improves greatly, avoid breeding of bacterium, thereby can reduce the probability that old patient is infected by a wide margin.
Compared with the prior art, the invention has the following advantages:
according to the medical placing box, the medical placing box has the sterilization and disinfection functions of medical wastes through the arrangement of the corresponding mechanisms in the medical placing box, so that the probability of bacterial breeding of the medical wastes in the medical placing box is greatly reduced, the bacteria overflow is avoided, the probability of bacterial infection of an old patient is greatly reduced, the complication of clinical treatment of the old patient is avoided, and the body safety of the old patient is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first perspective view of an apparatus for sterilizing and disinfecting medical waste for geriatric clinical medicine according to an embodiment of the present invention;
FIG. 2 is a second perspective view of a medical waste sterilization and disinfection device for geriatric clinical medicine according to an embodiment of the present invention;
FIG. 3 is a front sectional view of a medical waste sterilizing and disinfecting device for geriatric clinical medicine according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of the structure at B in FIG. 3;
FIG. 6 is a schematic view of the structure at C in FIG. 3;
FIG. 7 is a cross-sectional side view of a medical waste sterilization and disinfection device for geriatric clinical medicine according to an embodiment of the present invention;
FIG. 8 is a schematic view of the structure of FIG. 7 at D;
FIG. 9 is a perspective sectional view of a medical waste sterilization and disinfection apparatus for geriatric clinical medicine according to an embodiment of the present invention;
FIG. 10 is a schematic view of the structure at E in FIG. 9;
FIG. 11 is a schematic view of the structure at F in FIG. 9;
fig. 12 is a schematic view of the structure at G in fig. 9.
In the figure: 1. the medical sterilizing box comprises a movable rack, 101, an armrest, 2, a medical placing box, 201, a feeding port, 202, a sealing cover door, 203, a filter screen, 204, a first metal contact piece, 205, a control panel, 206, a fetching cover door, 207, a liquid level meter, 208, a waste discharge pipe, 3, an anti-overflow feeding mechanism, 301, a feeding box, 302, a movable cover, 303, a discharging groove, 304, a positive pressure pipe, 305, a negative pressure pipe, 306, a gas spraying cavity, 307, a mounting box, 308, a circulating fan, 309, a first partition plate, 310, a material storage box, 311, a sterilizing ball, 312, a gravity sensor, 4, a sterilizing and disinfecting mechanism, 401, a motor, 402, a rotating shaft, 403, a mounting piece, 404, an ultraviolet sterilizing lamp, 405, a high-temperature sterilizing lamp, 406, a second metal contact piece, 5, an auxiliary sterilizing mechanism, 501, a sterilizing box, 502, a second partition plate, 503, a waste liquid collecting cavity, 504, 505, a placing cavity, 506, 507, a liquid extracting pump, a liquid extracting device, a liquid extracting device, a liquid extracting device, a liquid, a device, a liquid extracting device, a, 508. The liquid conveying pipe, 509, a liquid separating pipe, 510, a spray head, 511, an observation window, 512, a liquid discharging pipe, 513 and a support table.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses medical waste sterilizing and disinfecting equipment for clinical medicine of the elderly, which is shown in figures 1-12 and comprises a moving frame 1, a medical placing box 2, an anti-overflow feeding mechanism 3, a sterilizing and disinfecting mechanism 4 and an auxiliary sterilizing mechanism 5.
Wherein, remove to be connected with handrail 101 on the frame 1, make things convenient for medical personnel to remove medical case 2 of placing to the medical useless liquid medicine and the medical solid waste who places in the case 2 are handled.
In addition, the armrest 101 is connected to the moving frame 1 by welding or other means.
Referring to fig. 1 to 12, a medical placing box 2 is mounted on a movable frame 1, the medical placing box 2 is hollow inside, and the medical placing box 2 is used for storing medical wastes including waste liquid medicine and medical solid wastes.
Preferably, the bottom of the medical storage box 2 is sloped, i.e. the state shown in fig. 3, so as to facilitate the discharge of the waste liquid in the medical storage box 2.
Wherein, it has pan feeding mouth 201 to link up to cut through on the medical lateral wall of placing case 2 and being close to handrail 101, conveniently puts into medical waste and places the case 2 in, and the last top wall of pan feeding mouth 201 rotates and is equipped with sealed lid door 202, and sealed lid door 202 is used for shutoff pan feeding mouth 201, avoids the medical bacterium of placing in the case 2 excessive.
In addition, a filter screen 203 is arranged in the medical placing box 2, and the filter screen 203 is used for separating the waste liquid medicine and the medical solid waste so as to facilitate the subsequent treatment of the medical waste by medical staff.
Specifically, medical interior top wall connection who places case 2 has first metal contact 204, through mutually supporting with second metal contact 406 for light ultraviolet disinfection lamp 404 or sterilamp 405, utilize ultraviolet disinfection lamp 404 or sterilamp 405 to come to disinfect the medical waste who places the incasement 2 to medical, avoid breeding of bacterium, and then can reduce the probability that old patient is infected by the bacterium.
In addition, control panel 205 is installed to medical upper end of placing case 2, and first metal contact 204 and control panel 205 electric connection make things convenient for medical personnel to control, and then can disinfect the medical waste who places in case 2 to medical.
Referring to fig. 1-7, a side wall of the medical placing box 2 is provided with a cover door 206, and the cover door 206 is hinged to the medical placing box 2 for medical staff to take out the medical solid waste on the filter screen 203 for subsequent treatment of the medical solid waste.
Preferably, the access cover door 206 is positioned as shown with reference to fig. 2.
Wherein, the medical tank 2 that places is gone to the bottom wall mounting has level gauge 207, level gauge 207 and control panel 205 electric connection for monitor the medical volume of placing the useless liquid medicine in the tank 2, avoid useless liquid medicine volume too much and cause the humidity of medical solid waste, and then avoid breeding of bacterium.
Referring to fig. 1-12, the anti-overflow feeding mechanism 3 is installed on the side wall of the medical placing box 2 close to the handrail 101, the anti-overflow feeding mechanism 3 is used for feeding medical wastes to prevent bacteria in the medical placing box 2 from overflowing, the anti-overflow feeding mechanism 3 comprises a feeding box 301, and the feeding box 301 is fixedly connected with the side wall of the medical placing box 2.
Preferably, the position of the dosing bin 301 is shown with reference to fig. 1.
Wherein, the feeding box 301 is hinged with a movable cover 302 for sealing the feeding box 301 and preventing bacteria in the feeding box 301 from overflowing.
Preferably, a handle is provided on the movable cover 302 to facilitate the medical staff to open the movable cover 302.
In addition, a discharging chute 303 is drilled through one side of the feeding box 301 close to the medical placing box 2, and the discharging chute 303 is arranged corresponding to the feeding port 201, namely, in the state shown in fig. 3-4, so that the medical wastes in the feeding box 301 can be conveniently collected in the medical placing box 2.
Specifically, an air sealing mechanism is arranged in the anti-overflow feeding mechanism 3, the air sealing mechanism includes a positive pressure pipe 304 and a negative pressure pipe 305, an air injection cavity 306 is arranged on one surface of the positive pressure pipe 304 opposite to the negative pressure pipe 305, the positions of the positive pressure pipe 304 and the negative pressure pipe 305 are shown in fig. 3, the positive pressure pipe 304 and the negative pressure pipe 305 are used for forming an air curtain, and the air curtain is used for preventing bacteria in the feeding box 301 from overflowing.
Preferably, the length of the positive pressure pipe 304 and the negative pressure pipe 305 is the same as the inner width of the feeding box 301, so that the separation effect of the air curtain is ensured, and the bacteria are prevented from overflowing.
Referring to fig. 3-12, a mounting box 307 is mounted on the outer side wall of the feeding box 301, and the mounting box 307 is fixedly connected with the outer wall of the feeding box 301.
In addition, install circulating fan 308 in the mounting box 307 for produce high-pressure gas, be used for cyclic utilization gas simultaneously, avoid the excessive of bacterium in the circulating gas, reduce old patient's probability of being infected, circulating fan 308's upside is equipped with first baffle 309 for place storage box 310, is equipped with storage box 310 on the first baffle 309, is used for placing a plurality of bactericidal balls 311, is equipped with a plurality of bactericidal balls 311 in the storage box 310, utilizes bactericidal ball 311 to carry out germicidal treatment to the bacterium in the high-pressure gas.
Preferably, the bactericidal ball 311 is a commonly used bactericidal ball in the market, and is convenient to obtain materials.
Specifically, the circulating fan 308 is connected with an air inlet end and an air outlet end, the air inlet end penetrates through the feeding box 301 and is communicated with the negative pressure pipe 305, and the air inlet end is used for recycling high-pressure gas to avoid bacteria in the high-pressure gas from overflowing.
In addition, the air outlet end penetrates through the first partition plate 309 and is inserted into the mounting box 307, a connecting pipe is connected to the mounting box 307, penetrates through the feeding box 301 and is communicated with the positive pressure pipe 304, the connecting pipe is used for discharging high-pressure air generated by the circulating fan 308, and the high-pressure air is convenient to sterilize.
Preferably, the connection state of the positive pressure pipe 304, the negative pressure pipe 305, the air inlet pipe and the connecting pipe is shown with reference to fig. 1 to 3.
Referring to fig. 3-5, the gravity sensor 312 is installed on the top wall of the feeding box 301 for sensing the operation of the circulating fan 308, the gravity sensor 312 is installed between the movable cover 302 and the feeding box 301, and both the circulating fan 308 and the gravity sensor 312 are electrically connected to the control panel 205.
Preferably, a plurality of heat dissipation holes are drilled in the mounting box 307, and the heat dissipation holes are arranged corresponding to the circulating fan 308 and used for dissipating heat of the circulating fan 308, so that a high-temperature phenomenon caused by long-time work of the circulating fan 308 is avoided, and the safety of the circulating fan 308 is ensured.
Referring to fig. 2-12, a sterilization and disinfection mechanism 4 is mounted within the medical deposit box 2 for sterilizing medical waste within the medical deposit box 2.
Wherein, the sterilization and disinfection mechanism 4 comprises a motor 401 for driving the rotation of a rotating shaft 402, the rotating shaft 402 is connected to the motor 401 for installing an installation part 403, and the rotating shaft 402 penetrates through the medical placing box 2.
In addition, the pivot 402 is located fixedly connected with installed part 403 on the medical lateral wall of placing the case 2 for install ultraviolet disinfection lamp 404 and sterilamp 405, and ultraviolet disinfection lamp 404 and sterilamp 405 are installed to the symmetry on the installed part 403, and ultraviolet disinfection lamp 404 is used for carrying out ultraviolet disinfection, and sterilamp 405 is used for pasteurization.
Specifically, the rotating shaft 402 is connected to a pair of second metal contacts 406 on the sidewall of the medical placing box 2, for respectively lighting the ultraviolet disinfection lamp 404 and the high-temperature sterilization lamp 405, the pair of second metal contacts 406 is electrically connected to the ultraviolet disinfection lamp 404 and the high-temperature sterilization lamp 405, respectively, and the second metal contacts 406 is electrically connected to the first metal contacts 204.
Preferably, a pair of second metal contacts 406 is disposed to intersect the uv lamp 404 and the hid lamp 405, i.e. when the hid lamp 405 faces the filter 203, the hid lamp 405 is illuminated, and one of the second metal contacts 406 is in contact with the first metal contact 204, as shown in fig. 3.
Preferably, the motor 401 is rotated by 180 ° each time, i.e. it is ensured that the uv disinfection lamp 404 or the hid lamp 405 faces the screen 203.
Referring to fig. 1-12, an auxiliary sterilization mechanism 5 is disposed on a side of the medical storage box 2 away from the feeding box 301 for performing a sterilization function and temporarily storing the waste liquid medicine.
Wherein, supplementary sterilization mechanism 5 is equipped with a pair of second baffle 502 including sterilization box 501 in the sterilization box 501, is formed with waste liquid collection chamber 503, stock solution chamber 504 and places chamber 505 between a pair of second baffle 502 and the sterilization box 501 inner wall, and waste liquid collection chamber 503 and medical placing is connected with waste discharge pipe 208 between the case 2 inside, and wherein, waste discharge pipe 208 is the check valve for the medical waste liquid of placing in the case 2 of one-way discharge.
In addition, the liquid storage cavity 504 is filled with a disinfectant 506 for performing a secondary sterilization and disinfection treatment on the medical solid waste on the filter screen 203, and the disinfectant 506 is a common disinfectant in the market, and can be hydrogen peroxide or 84 disinfectant.
Specifically, a liquid-pumping pump 507 is installed in the placing cavity 505 for pumping the disinfecting liquid 506 in the liquid-storing cavity 504.
Preferably, the liquid pump 507 is electrically connected to the control panel 205, the liquid pump 507 is connected to a liquid suction pipe and a liquid conveying pipe 508, and the liquid suction pipe penetrates through the second partition plate 502 and is inserted into the disinfectant 506 to pump the disinfectant 506 in the liquid storage cavity 504.
In addition, transfer line 508 link up sterilization box 501 and medical case 2 setting of placing, the one end that transfer line 508 lies in medical case 2 of placing is connected with and divides liquid pipe 509, divide and be connected with a plurality of evenly distributed's shower nozzle 510 on the liquid pipe 509, the state shown in fig. 3 promptly, through transfer line 508, divide liquid pipe 509 and shower nozzle 510 to be used for discharging the antiseptic solution 506 of extraction, make the antiseptic solution 506 can be even spray on the medical solid waste on filter screen 203, and then can further improve holistic disinfection effect of disinfecting, avoid the medical further breeding of placing the interior bacterium of case 2.
Referring to fig. 1-2, a pair of observation windows 511 is provided on the side wall of the sterilization box 501, and the pair of observation windows 511 are respectively disposed corresponding to the waste liquid collection cavity 503 and the liquid storage cavity 504, so that medical staff can observe the waste liquid in the waste liquid collection cavity 503 and the disinfection liquid 506 in the liquid storage cavity 504, so as to discharge the waste liquid or supplement the disinfection liquid 506 in time.
A pair of liquid discharging pipes 512 are connected to the side wall of the sterilization box 501, and the pair of liquid discharging pipes 512 are respectively disposed corresponding to the waste liquid collecting cavity 503 and the liquid storage cavity 504, and are used for discharging waste liquid medicine or supplementing the disinfectant 506.
In addition, a support base 513 is provided at an upper end of the sterilization case 501, the motor 401 is mounted on the support base 513, and the support base 513 supports the motor 401.
Preferably, the sterilization box 501 is provided with heat dissipation holes, and the heat dissipation holes are arranged corresponding to the placement cavity 505 and used for heat dissipation of the liquid pump 507.
A use method of medical waste sterilization and disinfection equipment for clinical medicine of the elderly comprises the following steps:
s1, opening the movable cover 302, and putting the medical waste to be put into the feeding box 301, wherein the medical waste is bacteria, when the movable cover 302 is opened, the gravity sensor 312 on the feeding box 301 is not extruded by the movable cover 302, the gravity sensor 312 can send a signal to the control panel 205, and the control panel 205 immediately controls the circulating fan 308 to operate;
s2, the circulating fan 308 generates high-pressure gas when running, the high-pressure gas enters the storage box 310 through the air outlet pipe, and the sterilizing ball 311 in the storage box 310 has a sterilizing effect, so that the high-pressure gas entering the connecting pipe is free of bacteria and is safe gas;
s3, high-pressure gas in the connecting pipe enters the positive pressure pipe 304 and is further sprayed to the air spraying cavity 306 on the negative pressure pipe 305 from the air spraying cavity 306 on the positive pressure pipe 304, so that the high-pressure gas can form a stable air curtain between the positive pressure pipe 304 and the negative pressure pipe 305, bacteria on medical waste in the feeding box 301 are separated by the air curtain, the bacteria are prevented from overflowing, meanwhile, the high-pressure gas entering the negative pressure pipe 305 is circulated by the circulating fan 308 along with the air inlet pipe, the bacteria in the air curtain can be prevented from overflowing, and the infection probability of old patients is greatly reduced;
s4, extruding the medical waste in the feeding box 301 through the discharging groove 303 to the sealing cover door 202 in the feeding port 201, opening the sealing cover door 202 when the extrusion force of the medical waste to the sealing cover door 202 is larger than the gravity action of the sealing cover door 202, so that the medical waste can enter the medical placing box 2 through the feeding port 201, and automatically closing the sealing cover door 202 to block the feeding port 201 when the sealing cover door 202 is not extruded by the medical waste so as to avoid the bacteria in the medical placing box 2 from overflowing;
s5, when medical waste enters the medical placing box 2, the medical waste falls on the filter screen 203, the filter screen 203 can play a role in filtering waste liquid medicine and medical solid waste, medical staff can control the ultraviolet disinfection lamp 404 or the high-temperature disinfection lamp 405 to operate through the control panel 205, when the ultraviolet disinfection lamp 404 operates, the medical solid waste on the filter screen 203 can be subjected to ultraviolet disinfection, when the high-temperature disinfection lamp 405 operates, the medical solid waste on the filter screen 203 can be subjected to high-temperature disinfection, the medical solid waste can also be dried, the situation that the medical solid waste is moist is avoided, and further breeding of bacteria is reduced;
s6, medical staff can select the ultraviolet disinfection lamp 404 or the high-temperature disinfection lamp 405 to work by utilizing the rotation of the motor 401, namely when the ultraviolet disinfection lamp 404 is required to work, the motor 401 drives the rotating shaft 402 to rotate, the rotating shaft 402 drives the mounting part 403 and the second metal contact piece 406 to rotate, when the ultraviolet disinfection lamp 404 faces the filter screen 203, at the moment, the second metal contact piece 406 electrically connected with the ultraviolet disinfection lamp 404 is in contact with the first metal contact piece 204, the ultraviolet disinfection lamp 404 can be lightened, the ultraviolet disinfection lamp 404 is in a working state, when the high-temperature disinfection lamp 405 is required to work, the motor 401 is driven to rotate 180 degrees, the high-temperature disinfection lamp 405 faces the filter screen 203, the second metal contact piece 406 corresponding to the high-temperature disinfection lamp 405 is in contact with the first metal contact piece 204, and the high-temperature disinfection lamp 405 is lightened;
s7, a liquid level meter 207 on the side wall of the medical placing box 2 for monitoring the waste liquid capacity in the medical placing box 2 so as to discharge the waste liquid in the medical placing box 2 into the waste liquid collecting cavity 503 through the waste discharge pipe 208 in time;
s8, when ultraviolet disinfection lamp 404 or sterilamp 405 moved, medical personnel also can open drawing liquid pump 507 through control panel 205, drawing liquid pump 507 passes through the antiseptic solution 506 of drawing liquid storage chamber 504 of drawing liquid tube, discharge to liquid distribution pipe 509 through transfer line 508 in, discharge through a plurality of shower nozzles 510, be used for carrying out disinfection of disinfecting once more to the medical solid waste on the filter screen 203, the disinfection effect of disinfecting to medical solid waste improves greatly, avoid breeding of bacterium, thereby can reduce the probability that old patient is infected by a wide margin.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The medical waste sterilizing and disinfecting equipment for the clinical medicine of the old people is characterized by comprising:
the device comprises a moving frame (1), wherein a handrail (101) is connected to the moving frame (1);
the medical placing box (2) is installed on the moving frame (1), a feeding hole (201) penetrates through the side wall of the medical placing box (2), a sealing cover door (202) is arranged in the feeding hole (201) in a rotating mode, a filter screen (203) is arranged in the medical placing box (2), a first metal contact piece (204) is connected to the inner upper top wall of the medical placing box (2), a control panel (205) is installed at the upper end of the medical placing box (2), and the first metal contact piece (204) is electrically connected with the control panel (205);
the anti-overflow feeding mechanism (3) is installed on the side wall of the medical placing box (2), the anti-overflow feeding mechanism (3) comprises a feeding box (301), a movable cover (302) is hinged to the feeding box (301), a discharging groove (303) is formed in the feeding box (301) in a penetrating and chiseling mode, the discharging groove (303) is arranged corresponding to the feeding opening (201), and an air sealing mechanism is arranged in the anti-overflow feeding mechanism (3);
and the sterilization and disinfection mechanism (4) is arranged in the medical placing box (2) and is used for sterilizing medical wastes in the medical placing box (2).
2. The medical waste sterilizing and disinfecting device for clinical medicine of the elderly as claimed in claim 1, wherein a fetching cover door (206) is provided on one side wall of the medical placing box (2), a liquid level meter (207) is installed on the lower bottom wall of the medical placing box (2), and the liquid level meter (207) is electrically connected with the control panel (205).
3. The medical waste sterilizing and disinfecting device for clinical medicine for the elderly as claimed in claim 1, wherein the air sealing mechanism comprises a positive pressure pipe (304) and a negative pressure pipe (305), one surface of the positive pressure pipe (304) opposite to the negative pressure pipe (305) is provided with an air injection cavity (306), the outer side wall of the charging box (301) is provided with a mounting box (307), the mounting box (307) is fixedly connected with the outer wall of the charging box (301), a circulating fan (308) is installed in the mounting box (307), the upper side of the circulating fan (308) is provided with a first partition plate (309), the first partition plate (309) is provided with a storage box (310), and a plurality of sterilizing balls (311) are arranged in the storage box (310).
4. The medical waste sterilizing and disinfecting device for clinical medicine for the elderly as claimed in claim 3, wherein the circulating fan (308) is connected with an air inlet end and an air outlet end, the air inlet end is communicated with the negative pressure pipe (305) through the feeding box (301), the air outlet end is inserted into the mounting box (307) through the first partition plate (309), the mounting box (307) is connected with a connecting pipe, and the connecting pipe is communicated with the positive pressure pipe (304) through the feeding box (301).
5. The medical waste sterilizing and disinfecting device for clinical medicine for the elderly as claimed in claim 4, wherein a gravity sensor (312) is installed on the upper top wall of the feeding box (301), the gravity sensor (312) is arranged between the movable cover (302) and the feeding box (301), and the circulating fan (308) and the gravity sensor (312) are both electrically connected with the control panel (205).
6. The medical waste sterilizing and disinfecting device for clinical medicine of old people as claimed in claim 1, wherein the sterilizing and disinfecting mechanism (4) comprises a motor (401), a rotating shaft (402) is connected to the motor (401), the rotating shaft (402) penetrates through the medical placing box (2), the rotating shaft (402) is located on the side wall of the medical placing box (2) and is fixedly connected with a mounting part (403), and an ultraviolet sterilizing lamp (404) and a high-temperature sterilizing lamp (405) are symmetrically mounted on the mounting part (403).
7. The medical waste sterilizing and disinfecting equipment for the clinical medicine of the elderly, according to claim 6, characterized in that a pair of second metal contacts (406) is connected to the side wall of the rotating shaft (402) on the medical placing box (2), the pair of second metal contacts (406) is electrically connected with the ultraviolet sterilizing lamp (404) and the high temperature sterilizing lamp (405), respectively, and the second metal contacts (406) are electrically connected with the first metal contacts (204).
8. The medical waste sterilizing and disinfecting device for clinical medicine of old people as claimed in claim 1, wherein an auxiliary sterilizing mechanism (5) is disposed on one side of the medical placing box (2) far away from the feeding box (301), the auxiliary sterilizing mechanism (5) comprises a sterilizing box (501), a pair of second partition plates (502) is disposed in the sterilizing box (501), a waste liquid collecting cavity (503), a liquid storage cavity (504) and a placing cavity (505) are formed between the pair of second partition plates (502) and the inner wall of the sterilizing box (501), a waste discharging pipe (208) is connected between the waste liquid collecting cavity (503) and the medical placing box (2), a disinfectant (506) is filled in the liquid storage cavity (504), and a liquid drawing pump (507) is installed in the placing cavity (505).
9. The medical waste sterilizing and disinfecting device for clinical medicine of old people as claimed in claim 8, wherein the liquid pump (507) is electrically connected to the control panel (205), the liquid pump (507) is connected to a liquid suction pipe and a liquid conveying pipe (508), the liquid suction pipe penetrates through the second partition plate (502) and is inserted into the disinfecting liquid (506), the liquid conveying pipe (508) penetrates through the sterilizing box (501) and the medical placing box (2), one end of the liquid conveying pipe (508) in the medical placing box (2) is connected to a liquid distributing pipe (509), and the liquid distributing pipe (509) is connected to a plurality of uniformly distributed spray heads (510).
10. A method for using the medical waste sterilizing and disinfecting device for geriatric clinical medicine according to any one of claims 1 to 9, comprising the steps of:
s1, opening the movable cover (302), putting medical waste to be thrown into the feeding box (301), wherein the medical waste is bacteria, when the movable cover (302) is opened, the gravity sensor (312) on the feeding box (301) is not extruded by the movable cover (302), the gravity sensor (312) can send a signal to the control panel (205), and the control panel (205) immediately controls the circulating fan (308) to operate;
s2, the circulating fan (308) can generate high-pressure gas when running, the high-pressure gas enters the storage box (310) through the air outlet pipe, and the sterilizing ball (311) in the storage box (310) has a sterilizing effect, so that the high-pressure gas entering the connecting pipe is free of bacteria and is safety gas;
s3, high-pressure gas in the connecting pipe enters the positive pressure pipe (304), and then is sprayed to the air spraying cavity (306) on the negative pressure pipe (305) from the air spraying cavity (306) on the positive pressure pipe (304), so that the high-pressure gas can form a stable air curtain between the positive pressure pipe (304) and the negative pressure pipe (305), bacteria on medical waste in the feeding box (301) are separated by the air curtain, the bacteria are prevented from overflowing, and meanwhile, the high-pressure gas entering the negative pressure pipe (305) is circulated by the circulating fan (308) along with the air inlet pipe, so that the bacteria in the air curtain can be prevented from overflowing, and the infection probability of the elderly patients is greatly reduced;
s4, medical wastes in the feeding box (301) are extruded to the sealing cover door (202) in the feeding port (201) through the discharging groove (303), when the extrusion force of the medical wastes to the sealing cover door (202) is larger than the gravity action of the sealing cover door (202), the sealing cover door (202) is opened, so that the medical wastes can enter the medical placing box (2) through the feeding port (201), and when the sealing cover door (202) is not extruded by the medical wastes, the sealing cover door (202) can be automatically closed to block the feeding port (201) and prevent bacteria in the medical placing box (2) from overflowing;
s5, when medical waste enters the medical placing box (2), the medical waste falls on the filter screen (203), the filter screen (203) can play a role in filtering waste liquid medicine and medical solid waste, medical staff can control the operation of the ultraviolet disinfection lamp (404) or the high-temperature sterilization lamp (405) through the control panel (205), when the ultraviolet disinfection lamp (404) operates, the medical solid waste on the filter screen (203) can be subjected to ultraviolet disinfection, when the high-temperature sterilization lamp (405) operates, the medical solid waste on the filter screen (203) can be subjected to high-temperature sterilization, the medical solid waste can also be dried, the situation that the medical solid waste is moist is avoided, and further breeding of bacteria is reduced;
s6, the medical staff can select the ultraviolet disinfection lamp (404) or the high temperature disinfection lamp (405) to work by the rotation of the motor (401), namely when the ultraviolet disinfection lamp (404) is needed to work, the motor (401) drives the rotating shaft (402) to rotate, the rotating shaft (402) drives the installation part (403) and the second metal contact (406) to rotate, when the ultraviolet disinfection lamp (404) faces to the filter screen (203), at the moment, the second metal contact (406) electrically connected with the ultraviolet disinfection lamp (404) is contacted with the first metal contact (204), and then the ultraviolet disinfection lamp (404) can be lightened, so that the ultraviolet disinfection lamp (404) is in a working state, when the high temperature disinfection lamp (405) is needed to work, the motor (401) is driven to rotate 180 degrees, the high temperature disinfection lamp (405) faces to the filter screen (203), and the second metal contact (406) corresponding to the high temperature disinfection lamp (405) is contacted with the first metal contact (204), the high-temperature sterilizing lamp (405) is lighted for working;
s7, a liquid level meter (207) on the side wall of the medical placing box (2) is used for monitoring the volume of the waste liquid in the medical placing box (2) so as to discharge the waste liquid in the medical placing box (2) into a waste liquid collecting cavity (503) through a waste discharge pipe (208) in time;
s8, when ultraviolet disinfection lamp (404) or high temperature sterilization lamp (405) moved, medical personnel also can open drawing liquid pump (507) through control panel (205), drawing liquid pump (507) passes through antiseptic solution (506) in the liquid suction pipe extraction stock solution chamber (504), discharge to liquid distribution pipe (509) through transfer line (508), discharge through a plurality of shower nozzles (510), be used for carrying out the disinfection of disinfecting once more to the medical solid waste on filter screen (203), improve the disinfection and sterilization effect to medical solid waste greatly, avoid breeding of bacterium, thereby can reduce the probability that old patient is infected by a wide margin.
Priority Applications (1)
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CN202210224275.8A CN114426155A (en) | 2022-03-09 | 2022-03-09 | Medical waste sterilizing and disinfecting equipment for clinical medicine of old people and using method thereof |
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CN202210224275.8A CN114426155A (en) | 2022-03-09 | 2022-03-09 | Medical waste sterilizing and disinfecting equipment for clinical medicine of old people and using method thereof |
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CN202210224275.8A Withdrawn CN114426155A (en) | 2022-03-09 | 2022-03-09 | Medical waste sterilizing and disinfecting equipment for clinical medicine of old people and using method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118649464A (en) * | 2024-08-19 | 2024-09-17 | 烟台拉斐尔生物科技有限公司 | Filter residue device for medical waste treatment |
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2022
- 2022-03-09 CN CN202210224275.8A patent/CN114426155A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118649464A (en) * | 2024-08-19 | 2024-09-17 | 烟台拉斐尔生物科技有限公司 | Filter residue device for medical waste treatment |
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Application publication date: 20220503 |