CN111301893B - Medical waste temporary storage system for ward - Google Patents

Medical waste temporary storage system for ward Download PDF

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Publication number
CN111301893B
CN111301893B CN202010360478.0A CN202010360478A CN111301893B CN 111301893 B CN111301893 B CN 111301893B CN 202010360478 A CN202010360478 A CN 202010360478A CN 111301893 B CN111301893 B CN 111301893B
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China
Prior art keywords
storage
storage room
blood bag
storage area
room
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CN202010360478.0A
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Chinese (zh)
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CN111301893A (en
Inventor
张品
许璐
王莉
徐晓霞
丁亚
贾佳
刘云鹤
张茜
王艳静
张兰兰
吴怡霖
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Henan Cancer Hospital
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Henan Cancer Hospital
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Priority to CN202010360478.0A priority Critical patent/CN111301893B/en
Priority to CN202011495373.2A priority patent/CN112357392B/en
Publication of CN111301893A publication Critical patent/CN111301893A/en
Application granted granted Critical
Publication of CN111301893B publication Critical patent/CN111301893B/en
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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
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
    • B65F1/004—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles the receptacles being divided in compartments by partitions
    • B65F1/0046—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles the receptacles being divided in compartments by partitions the partitions being movable, e.g. for varying the volume of the compartments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/3278—Apparatus for destroying used needles or syringes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/3278—Apparatus for destroying used needles or syringes
    • A61M2005/3282—Apparatus for destroying used needles or syringes using mechanical means, e.g. mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/126—Cutting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/168—Sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/176—Sorting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/60—Glass recycling

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention belongs to the technical field of medical waste treatment, and particularly discloses a temporary medical waste storage system for a ward, which comprises an outer shell, wherein an upper storage area and a lower storage area are arranged in the outer shell from top to bottom, and the upper storage area is separated from the lower storage area through a support plate; the upper storage area is cylindrical and is divided into at least four upper sub-storage rooms by partition plates, a rotating shaft is arranged in the center of the upper storage area, and each sub-storage room rotates along with the rotating shaft; a body fluid storage room, a blood bag storage room and a glass storage room are arranged in the lower storage area; the outer shell is provided with an upper throwing inlet corresponding to the upper storage area, the outer shell is provided with three lower throwing inlets corresponding to the lower storage areas, and each lower throwing inlet corresponds to the body fluid storage room, the blood bag storage room and the glass storage room respectively; an upper taking-out port is arranged at the top end of the outer shell, a lower taking-out port is arranged on the side wall of the lower part of the outer shell, an upper taking-out port cover is arranged on the upper taking-out port, and a lower taking-out port cover is arranged on the taking-out port of the lower storage area.

Description

Medical waste temporary storage system for ward
Technical Field
The invention belongs to the technical field of medical waste treatment, and particularly relates to a temporary medical waste storage system for a ward and a using method thereof.
Background
At present, medical waste in hospital wards is collected in a garbage can in a large quantity, and the medical waste is classified into 5 types according to the classification method of medical waste classification catalogue because the types of the medical waste generated in the hospital wards are more, namely infectious waste, pathological waste, traumatic waste, medicinal waste and chemical waste.
The infectious waste generally refers to medical waste carrying pathogenic microorganisms and having the risk of causing transmission of infectious diseases, and comprises medical waste plastic products such as articles polluted by blood, body fluid and excrement of patients, garbage generated by infectious disease patients and the like; pathological waste generally refers to human waste and carcasses in medical tests, which are generated in the diagnosis and treatment process and comprise waste human tissues generated in operations, waste human tissues after pathological sections and the like; the traumatic waste generally refers to a waste medical sharp instrument capable of stabbing or cutting a human body, and comprises a medical needle, a scalpel, a glass test tube and the like; pharmaceutical waste generally refers to discarded drugs that are expired, rejected, spoiled or contaminated; chemical waste generally refers to waste chemicals that are toxic, corrosive, flammable, and explosive, such as waste chemicals, chemical sterilizing needles, chemical disinfectants, mercury sphygmomanometer, etc.
However, in the actual work of the ward, the ward is not classified according to the 5 categories, and meanwhile, for the preliminary collection and classification of the wastes at the ward level, 6 to 10 garbage cans are usually arranged in the ward operation room, the nurses simply treat the medical wastes and then collect the medical wastes in a classified manner, and then different medical wastes of different types are recovered by different professionals discharged by different medical waste treatment enterprises; for example, common medical wastes such as bed sheets, masks, transfusion tubes with needles cut off, syringes, cotton swabs, medicine external packages and the like used by patients, urine bags, bag bodies containing body fluid remnants of patients, drainage bags and the like, plastic liquid bottles, chemotherapy liquid bottles and blood bags used by patients need to be separately stored for 24 hours and the like. Medical waste generated by a ward, particularly a tumor-specialized hospital, is various, and most of the medical waste needs to be put into respective garbage cans after being simply pretreated in the ward for recovery by different professionals. The ward medical waste who adopts at present handles, degree of automation on the one hand approaches to zero, and on the other hand needs the artifical cutting of nursing staff like sharp objects such as syringe needle, and the dustbin that is a great deal of simultaneously occupies a large amount of spaces between equipment, is unfavorable for medical waste's quick high-efficient processing, increases ward medical worker's work load and has increased the medical waste treatment degree of difficulty in later stage, also causes secondary pollution in the ward easily.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, provides a temporary medical waste storage system for a ward, which is used for carrying out centralized separation storage and auxiliary storage by using automation and effectively avoiding secondary pollution, and also provides a corresponding use method.
Based on the above purpose, the invention is realized by the following technical scheme:
a medical waste temporary storage system for a ward comprises an outer shell, wherein an outer shell cover is arranged at the top end of the outer shell, an upper storage area and a lower storage area are arranged in the outer shell from top to bottom, and the upper storage area is separated from the lower storage area through a supporting plate; the upper storage area is cylindrical and is divided into at least four upper sub-storage rooms by partition plates, a rotating shaft is arranged in the center of the upper storage area, and each sub-storage room rotates along with the rotating shaft; a body fluid storage room, a blood bag storage room and a glass storage room are arranged in the lower storage area; the outer shell is provided with an upper throwing inlet corresponding to the upper storage area, the outer shell is provided with three lower throwing inlets corresponding to the lower storage areas, and each lower throwing inlet corresponds to the body fluid storage room, the blood bag storage room and the glass storage room respectively; an upper taking-out port is arranged on the side wall of the upper part of the shell, a lower taking-out port is arranged on the side wall of the lower part of the shell, an upper taking-out port cover is arranged on the upper taking-out port, and a lower taking-out port cover is arranged on the taking-out port of the lower storage area.
Preferably, the upper sub-storage room comprises a compressible storage room, a common plastic bottle storage room, a chemotherapy plastic bottle storage room and a sharp object storage room; the sharp object storage space comprises a sharp object storage grid and an accessory storage grid, and a connecting partition plate is arranged between the accessory storage grid and the sharp object storage grid; the sharp object storage room is provided with a sharp object separation mechanism matched with the sharp storage grid and the accessory storage grid. A compression mechanism is arranged in the compressible storage room, the compression mechanism comprises a screw rod stepping motor arranged at the bottom end of the compressible storage room, the screw rod stepping motor is electrically connected with an upper storage room controller, a squeezing disc is arranged on a screw rod of the screw rod stepping motor, a movable cover is arranged at the top end of the compressible storage room, the movable cover is movably connected with the side wall of the compressible storage room, and a blocking part is arranged on the side wall of the compressible storage room; and a pressure sensor is arranged on the top surface of the extrusion disc.
Preferably, the sharp object separating mechanism comprises a driven rotating gear arranged on the connecting partition plate, and an annular cutting bulge which surrounds the outer gear of the driven rotating gear for one circle is arranged on the driven rotating gear; the connecting partition plate is provided with a manual pressure rod which is connected with the connecting partition plate in a rotating mode, the manual pressure rod is provided with a main rotating gear matched with the driven gear, the main rotating gear is provided with a ring-shaped cutting groove matched with a ring-shaped cutting bulge, a ring-shaped cutting wheel matched with the ring-shaped cutting bulge is arranged in the ring-shaped cutting groove, the main rotating gear is connected with a cutting motor through a cutting reduction gear, and the cutting motor is electrically connected with a press switch arranged on a handheld portion of the manual pressure rod.
Preferably, a rotating track is arranged on the inner side wall of the outer shell corresponding to the upper storage area, a sliding block structure matched with the rotating track is arranged on the outer side wall of the upper storage area, the sliding block structure comprises a plurality of convex sliding blocks which are axisymmetric relative to the upper storage area, and the convex sliding blocks are in sliding fit with the rotating track; a rotating shaft gear is arranged on the rotating shaft; a plurality of upper storage area keys matched with the upper sub-storage rooms are arranged on the outer shell, any upper storage area key is electrically connected with an upper storage area controller arranged on the outer shell cover, the upper storage area controller is connected with a rotating motor, and the rotating motor is meshed with the rotating shaft gear through a rotating reduction gear arranged on the bottom surface of the outer shell cover; a rotary bearing matched with the rotating shaft is arranged in the center of the bottom surface of the outer shell cover; the supporting plate is provided with a supporting bearing matched with the rotating shaft.
Preferably, the inner side wall of the outer shell is provided with a fixed electromagnet matched with the upper input port, the fixed electromagnet is matched with movable electromagnets arranged on the outer side walls of the upper sub-storage rooms, and the movable electromagnets and the fixed electromagnet are electrically connected with the upper storage area controller.
Preferably, the outer shell cover is provided with an observation window matched with the upper storage area, and the observation window is provided with a transparent plate; an upper sub-storage room recovery bag is arranged in any upper sub-storage room; the upper storage area is provided with an upper blank pressing frame matched with the partition board and the side wall of the upper sub-storage room.
Preferably, the body fluid storage room, the blood bag storage room and the glass storage room are all obliquely arranged towards the bottom end of each storage room along each lower throwing inlet; a blood bag rotary table matched with the blood bag storage room is arranged on the bottom surface of the lower storage room, a rotary table motor is arranged at the center of the blood bag rotary table, the rotary table motor is connected with a lower storage area controller through a stepping driver, and the lower storage area controller is connected with a microcomputer time control switch; 4-24 fan-ring type blood bag temporary storage grids are arranged on the blood bag rotary disc, an opening matched with the bottom end of the blood bag storage room is formed in the top end of any one fan-ring type blood bag temporary storage grid, and a blood bag recovery bag matched with the fan-ring type blood bag temporary storage grids is arranged on one side of the blood bag rotary disc; the bottom ends of the body fluid storage room and the glass storage room are respectively provided with a lower storage room recovery bag, and the lower storage room recovery bags are matched with the lower take-out openings.
Preferably, one side of any fan-shaped blood bag temporary storage lattice, which is far away from the periphery of the blood bag turntable, is provided with an electric push rod, and the end part of the movable end of the electric push rod is fixedly connected with an inner ring side plate of the fan-shaped blood bag temporary storage lattice; any fan-shaped ring-shaped blood bag temporary storage grid is movably connected with the blood bag rotary table, and any adjacent fan-shaped ring-shaped blood bag temporary storage grids are in clearance fit; the fixed end of the electric push rod is arranged on the blood bag turntable in the inner ring of the fan-ring type blood bag temporary storage grid, and the electric push rod is electrically connected with the lower storage area controller.
Preferably, the bottom ends of the body fluid storage room, the blood bag storage room and the glass storage room are in clearance fit with the bottom surface of the lower storage area, and the bottom ends of the body fluid storage room and the glass storage room are provided with recovery bag support rods matched with the recovery bags in the lower storage area; the inner wall surfaces of the body fluid storage room, the blood bag storage room and the glass storage room are all coated with antibacterial material coatings, and the inner wall surfaces of the body fluid storage room, the blood bag storage room and the glass storage room are smooth surfaces.
The temporary medical waste storage method using the temporary medical waste storage system for ward comprises the use method of the upper storage area 20 and the use method of the lower storage area 42, wherein the use method of the upper storage area 20 comprises the following steps:
step one, medical waste input: pressing a corresponding upper storage area key according to the input medical waste, wherein an upper storage area controller controls a rotary motor to start, a fixed electromagnet and a movable electromagnet on an upper sub-storage area electrically connected with the selected upper storage area key to be electrified, the rotary motor drives a rotary reduction gear to rotate, the rotary reduction gear drives a rotary shaft gear to rotate, the rotary shaft gear drives a rotary shaft to rotate, so that the whole upper storage area is driven to rotate;
secondly, sharp object separation: when the medical waste with the sharp objects needs to be separated, a corresponding upper storage area button is selected, the sharp object storage chamber is rotated to the position of the upper input port, the connecting partition plate is positioned at the opposite position of the center of the upper input port, the medical waste is taken up, the sharp object end of the medical waste faces the direction of the sharp object storage grid, the manual pressure lever is lifted, the position, needing to be separated, of the medical waste is placed on the auxiliary rotating gear, the manual pressure lever is tightly held, the cutting motor is started by the pressing switch, the cutting motor drives the main rotating gear to rotate through the cutting reduction gear, the manual pressure lever is pressed downwards, the main rotating gear is contacted with the auxiliary rotating gear and drives the auxiliary rotating gear to rotate, the annular cutting bulge is connected with the annular cutting groove, the annular cutting wheel starts to cut the medical waste with the sharp objects, and after the cutting is finished, the main rotating gear and the auxiliary rotating gear drive the separated medical waste to slide downwards, respectively sliding into the sharp object storage grids and the accessory storage grids at the two sides, and finishing the separation of the sharp objects;
step three, cleaning medical waste: after the medical waste cleaning device is used for a period of time, the medical waste in the upper sub-storage areas is observed through the observation window, when the medical waste in one of the upper sub-storage areas reaches the cleaning standard, the upper taking-out port cover is opened, the upper storage area is rotated through the upper taking-out port, the upper edge pressing frame is opened, the upper storage area recovery bag in the upper sub-storage area needing to be cleaned is taken out from the upper taking-out port, a new upper storage area recovery bag is replaced, the upper edge pressing frame is fixed, then the upper taking-out port cover is closed, and the medical waste cleaning is completed;
the using method of the lower storage area comprises the following steps:
step one, medical waste input: selecting a lower input port according to the type of the medical waste to be input, and then inputting the medical waste through the lower input port, wherein the body fluid waste slides to a lower storage area recovery bag at the bottom end through a body fluid storage room, the glass waste slides to the lower storage area recovery bag at the bottom end through a glass storage room, and the blood bag waste slides to a blood bag turntable at the bottom end through a blood bag storage room;
step two, blood bag waste cleaning: the microcomputer time control switch is set according to the number of the fan-shaped temporary blood bag storage grids, the microcomputer time control switch is started every certain time, the lower storage area controller controls the electric push rod to start, the fan-shaped temporary blood bag storage grids are pushed to move outwards, the fan-shaped temporary blood bag storage grids do not have bottom surfaces and top surfaces, blood bag waste in the fan-shaped temporary blood bag storage grids falls into the blood bag recovery bag through openings at the bottom of the fan-shaped temporary blood bag storage grids, the electric push rod retracts, the lower storage area controller controls the rotary plate motor to drive the rotary plate of the blood bag to rotate for a certain angle, the angle is set according to the number of the fan-shaped temporary blood bag storage grids, after the rotary plate rotates for a certain angle, the microcomputer time control switch is closed, and a blood bag waste cleaning process is completed;
step three, cleaning medical waste: after the blood bag recovery bag is used for a period of time, the lower taking-out port cover is opened, the lower storage room recovery bag at the bottom end of the body fluid storage room and the bottom end of the glass storage room is taken out through the lower taking-out port, a new lower storage area recovery bag is replaced, the blood bag storage recovery bag on one side of the blood bag rotary table is taken out, a new blood bag recovery bag is replaced, then the lower taking-out port cover is closed, and the cleaning of medical waste in the lower storage area is completed.
Compared with the prior art, the invention has the following beneficial effects:
(1) the upper storage area and the lower storage area are arranged in the outer shell, the upper storage area is divided into at least four upper sub-storage rooms, waste treatment of various medical wastes can be realized, the upper storage area is provided with a rotating shaft, so that the upper storage area can rotate around the rotating shaft, the medical wastes can be conveniently input through the upper input port, the lower storage area is provided with three lower input ports, the medical wastes can be input into the sub-storage rooms in the lower storage room through the input ports, the three lower input ports are provided with corresponding characters, marks and colors, an upper output port cover on the upper output port is movably connected with the outer shell, the medical wastes in the upper sub-storage areas can be conveniently taken out through the upper output port, the medical wastes in the sub-storage areas in the lower storage area can be conveniently taken out through the lower output port cover, and the lower output port cover plays a role of sealing the output port of the lower storage area; the supporting plate plays a role in supporting the upper storage area, the rotating shaft is convenient for the upper storage area to rotate through the supporting bearing arranged on the supporting plate, and the installation and maintenance of the invention are convenient due to the arrangement of the outer shell.
(2) The upper sub-storage room comprises a compressible storage room, a common plastic bottle storage room, a chemotherapy plastic bottle storage room and a sharps storage room, and is used for classifying and treating various medical wastes; the sharp object storage room comprises sharp object storage grids and accessory storage grids, sharp objects such as needles and the like, needle tubes and infusion tubes are collected and sorted respectively, and classification processing is convenient; the sharp object separation mechanism separates and separately sorts the medical waste with the sharp object.
(3) The auxiliary rotating gear is matched with the main rotating gear to realize the driving effect on clamping medical wastes, the medical wastes after being cut are convenient to fall to a sharp object storage grid and an accessory storage grid respectively, the annular cutting bulge is matched with the annular cutting groove to realize the aim of hidden cutting of the medical wastes, the annular cutting wheel in the annular cutting groove is prevented from scratching fingers, the diameters of the annular cutting groove and the annular cutting wheel are smaller than the diameter of the main rotating gear, the annular cutting wheel is matched with the annular cutting bulge to realize the cutting treatment of the medical wastes, the cutting motor is connected with the main rotating gear through the cutting reduction gear to realize that the main rotating gear cuts the medical wastes at a lower rotating speed, the cutting accident is further avoided, and the design of the press switch realizes that the press switch can be pressed while holding a manual pressure lever, so that the cutting motor starts to work and then the manual compression bar is pressed to cut the medical waste.
(4) The rotating track is matched with the sliding block structure to realize stable rotation of the upper storage area, and the convex sliding block can be embedded into the rotating track and is fixedly connected with the outer side wall of the upper storage area to realize stable rotation of the upper storage area; the movable electromagnets which are arranged on the outer side walls of different upper sub-storage rooms and are symmetrical relative to the central axis in the vertical direction of each upper sub-storage area and the fixed electromagnets which are arranged on the inner wall surface of the outer shell and are symmetrical relative to the central axis in the vertical direction of the upper input port are respectively controlled by arranging a plurality of upper storage area keys, so that the upper rotary storage areas are stopped, the selected upper storage areas after the upper rotary storage areas are stopped are matched with the upper input ports, medical wastes are input into the upper sub-storage areas through the upper input ports after the upper sub-storage areas are stopped, the purposes of automatically searching the required upper sub-storage areas and conveniently inputting the medical wastes are realized, wherein the corresponding movable electromagnets and the fixed electromagnets generate mutually attracted electromagnetic force after being electrified, the generated mutually attracted electromagnetic force can block the rotation of the rotating motor, the outer shell and the upper sub-storage areas are both made of nonmagnetic materials, the influence on the movable electromagnets and the fixed electromagnets, then a speed sensor arranged on the rotating motor continuously collects angular speed data of the rotating motor, the angular speed data are transmitted to an upper storage area processor, and when the angular speed of the rotating motor approaches zero, the upper storage area processor controls the rotating motor to stop rotating so as to protect the rotating motor and prevent the rotating motor from being damaged; the rotating motor drives the rotating shaft gear to rotate through the rotating reduction gear, and the rotating gear and the rotating shaft rotate together, so that the purpose that the whole upper storage area rotates around the rotating shaft is achieved.
(5) The observation window is matched with the transparent plate, so that the storage capacity of the medical waste in each upper sub-storage room can be found in time, and the medical waste in the upper sub-storage rooms can be taken out and treated in time; the recovery bag of the upper sub-storage room is designed to integrally take out the medical waste in one upper sub-storage room, so that the generation of secondary pollution is avoided; the upper edge pressing frame plays a role in fixing the recovery bags in the upper sub-storage rooms in each upper sub-storage room, and the recovery bags in the upper sub-storage rooms are prevented from falling into the upper sub-storage rooms due to the fact that medical wastes in the upper sub-storage rooms are increased.
(6) The body fluid storage room, the blood bag storage room and the glass storage room are all obliquely arranged along the lower throwing inlets towards the bottom ends of the storage rooms, so that medical wastes can conveniently slide downwards to the bottom ends; the blood bag rotary disc is matched with a rotary disc motor and a stepping driver through a microcomputer time control switch to rotate the blood bag rotary disc at each certain time, so that a fan-ring-shaped blood bag temporary storage grid on the rotated blood bag rotary disc is over against the bottom outlet of the blood bag storage room, the blood bag in the blood bag storage room conveniently slides into the fan-ring-shaped temporary storage grid, after a certain time, the blood bag rotary disc rotates again, the fan-ring-shaped temporary storage grid adjacent to the previous fan-ring-shaped temporary storage grid rotates to the bottom outlet of the blood bag storage room after the rotation, the blood bags sliding out of the blood bag storage room are collected and sorted, 4-24 fan-ring-shaped blood bag temporary storage grids are generally designed into a factor of 24, one of 4, 6, 8, 12 and 24 is preferably used for setting the number of the fan-ring-shaped blood bag temporary storage grids, the time setting of the microcomputer time control switch is convenient, for example, 8 fan-ring-shaped blood bag temporary storage grids are set, the microcomputer time control switch is started every 3 hours, after the start, the electric push rod at the inner ring of the fan-ring-shaped blood bag temporary storage grid below the bottom opening of the blood bag storage room rotates to extend, the electric push rod pushes the fan-ring-shaped blood bag temporary storage grid to the edge of the blood bag rotary table, the medical waste with blood bags in the fan-ring-shaped blood bag temporary storage grid moves outwards along with the fan-ring-shaped blood bag temporary storage grid, the blood bag medical waste in the pushed fan-ring-shaped blood bag temporary storage grid falls into the blood bag recovery bag due to the fact that all fan-ring-shaped blood bag temporary storage grids do not have bottom surfaces, the electric push rod stays for a period of time after being pushed out, the lower storage area controller controls the electric push rod to retract, after a period of time, the electric push rod retracts, the lower storage area controller controls the rotating motor to rotate for 45 degrees, namely, the blood bag rotary table rotates for an angle of one fan-ring-shaped blood bag temporary storage grid every 3 hours, and the fan-ring-shaped blood bag temporary storage grid below the bottom opening of the blood bag Before the blood bag rotary disc rotates every time, the electric push rod stretches once to timely clean the blood bag wastes in the fan-ring type blood bag temporary storage grid which needs to receive the blood bag wastes again; the body fluid stores up between and glass stores up between the bottom all is equipped with down the storage recovery bag, the medical waste between convenient storing up body fluid and glass stores up between collects, can set up the tacho sensor on the blood bag carousel and detect whether the blood bag carousel rotates, and in time with the blood bag rotation data transfer that detects for storage area controller down, only be in under the blood bag carousel is in quiescent condition, lower storage area controller can control electric putter and begin to stretch out or retract, the condition that electric putter stretches out appears when preventing the blood bag carousel to rotate, cause the scattering of blood bag waste, form secondary pollution.
(7) When the rotation of the blood bag turntable is finished, the electric push rod pushes the fan-shaped temporary blood bag storage grid to leave the blood bag turntable, when the movable end of the electric push rod is completely pushed out, the inner ring side plate of the fan-shaped temporary blood bag storage grid is positioned on the peripheral edge of the blood bag turntable, when the movable end of the electric push rod is completely retracted, the fan-shaped temporary blood bag storage grid is completely positioned on the blood bag turntable, and the fan-shaped temporary blood bag storage grid has no top surface and bottom surface, so that medical wastes can conveniently fall from the top surface and can conveniently leak from the bottom surface; any adjacent fan-shaped blood bag temporary storage grids are in clearance fit, so that when one fan-shaped blood bag temporary storage grid is pushed out, the adjacent fan-shaped blood bag temporary storage grids are prevented from being influenced; the fixed end of the electric push rod is arranged on the blood bag rotating disc in the inner ring of the fan-shaped ring type blood bag temporary storage grid, the fan-shaped ring type blood bag temporary storage grid is conveniently pushed out to the outer edge of the blood bag rotating disc, and the electric push rod is controlled to extend out or retract through the lower storage area controller.
(8) The bottom ends of the body fluid storage room, the blood bag storage room and the glass storage room are in clearance fit with the bottom surface of the lower storage area, so that a lower storage room recovery bag is conveniently fixed at the bottom ends of the body fluid storage room and the glass storage room, medical waste is conveniently collected, a blood bag rotary table is conveniently arranged at the bottom end of the blood bag storage room, and the blood bag is treated; the fixed action of recovery bag is realized storing up down to the recovery bag vaulting pole, conveniently collects into the bag to medical waste, prevents to cause secondary pollution. The antibacterial material coating can effectively reduce the propagation of germs on medical waste in the body fluid storage room, the blood bag storage room and the glass storage room respectively, and reduce the disinfection frequency of the body fluid storage room, the blood bag storage room and the glass storage room; the inner wall surfaces of the body fluid storage room, the blood bag storage room and the glass storage room are smooth surfaces, so that medical wastes put into the body fluid storage room and the glass storage room can slide down to the storage room recovery bag quickly.
In summary, the present invention specifically belongs to the technical field of medical waste collection, transportation and disposal, and also relates to the technical field of advanced service robots and advanced service robots in the technical field of automatic production lines; the upper storage area and the lower storage area are arranged, and the separate storage rooms are arranged in the upper storage area and the lower storage area, so that the centralized collection and storage of medical wastes in a ward area are realized, and the independent classified collection is realized, the messy current situation that a plurality of garbage cans are arranged in the existing ward area for storing the medical wastes is avoided, and the storage system is high in integration and intelligence, strong in operability and convenient to use; and the sharp object sorting mechanism of design carries out supplementary separation operation to the transfer line etc. that contain the sharp object, and the blood bag carousel of design is collected the blood bag that needs to preserve and is arrange in order according to the time, and after spending the preservation period, in time handle overdue blood bag, very big has made things convenient for the management work to the blood bag.
Drawings
FIG. 1 is a schematic front view of the present invention in example 1;
FIG. 2 is a schematic backside view of the present invention in example 1;
FIG. 3 is a schematic view of the upper reservoir structure in example 1;
FIG. 4 is a schematic view of the structure of the sharp object separating mechanism in embodiment 1;
FIG. 5 is a schematic view of the construction of the slave turning gear in embodiment 1;
FIG. 6 is a schematic view of a main rotating gear in embodiment 1;
FIG. 7 is a front view of the blood bag carousel of embodiment 1;
FIG. 8 is a top view of the blood bag carousel of example 1;
FIG. 9 is a schematic view of the exterior of the lower reservoir in example 1.
In the figure, 1, an outer shell cover, 2, an upper storage area key, 3, an upper input port, 4, a lower input port, 5, an outer shell, 6, an observation window, 7, an upper output port cover, 8, a lower output port cover, 9, an upper blank holder frame, 10, a common plastic bottle storage room, 11, a rotating shaft gear, 12, a rotating shaft, 13, a rotating motor, 14, a rotating speed reducing gear, 15, a fixed disk, 16, a partition plate, 17, a chemotherapy plastic bottle storage room, 18, a sharp object storage room, 19, a movable electromagnet, 20, an upper storage area, 21, a convex slider, 22, a connecting partition plate, 23, an accessory storage room, 24, a compressible storage room, 25, a press switch, 26, a manual press rod, 27, a cutting motor, 28, a slave support frame, 29, a slave rotating gear, 30, a master rotating gear, 31, a master support frame, 32, a cutting speed reducing gear, 33, a ring-shaped cutting bulge, 34, a ring-shaped cutting groove, 35. a ring-shaped cutting wheel 36, a fan-ring-shaped blood bag temporary storage grid 37, a blood bag rotary table 38, an electric push rod 39, a blood bag storage room 40, a glass storage room 41, a body fluid storage room 42 and a lower storage area.
Detailed Description
The present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the invention.
Example 1:
a medical waste temporary storage system for ward is structurally shown in figures 1-9, wherein a driven rotating gear 29, a main rotating gear 30 and a cutting reduction gear 32 are all cylindrical gears in figure 4, the medical waste temporary storage system comprises an outer shell 5, an outer shell cover 1 is arranged at the top end of the outer shell 5, an upper storage area 20 and a lower storage area 42 are arranged in the outer shell 5 up and down, and the upper storage area 20 is separated from the lower storage area 42 through a support plate; the upper storage area 20 is cylindrical and is divided into at least four upper sub-storage rooms by the partition plates 16, the center of the upper storage area 20 is provided with a rotating shaft 12, and each sub-storage room rotates along with the rotating shaft 12; a body fluid storage room 41, a blood bag storage room 39 and a glass storage room 40 are arranged in the lower storage area 42; an upper feeding port 3 corresponding to the upper storage area 20 is arranged on the outer shell 5, three lower feeding ports 4 corresponding to the lower storage area 42 are arranged on the outer shell 5, and each lower feeding port 4 respectively corresponds to the body fluid storage room 41, the blood bag storage room 39 and the glass storage room 40; an upper outlet is provided on the upper side wall of the outer case 5, a lower outlet is provided on the lower side wall of the outer case 5, an upper outlet cover 7 is provided on the upper outlet, and a lower outlet cover 8 is provided on the lower storage outlet. The upper sub-storage room comprises a compressible storage room 24, a common plastic bottle storage room 10, a chemotherapy plastic bottle storage room 17 and a sharp object storage room; the sharp object storage space comprises a sharp object storage grid 18 and an accessory storage grid 23, and a connecting partition plate 22 is arranged between the accessory storage grid 23 and the sharp object storage grid 18; the sharp object storage room is provided with a sharp object separation mechanism which is matched with the sharp storage grid and the accessory storage grid 23. A compression mechanism is arranged in the compressible storage room, the compression mechanism comprises a screw rod stepping motor arranged at the bottom end of the compressible storage room, the screw rod stepping motor is electrically connected with an upper storage room controller, a squeezing disc is arranged on a screw rod of the screw rod stepping motor, a movable cover is arranged at the top end of the compressible storage room, the movable cover is movably connected with the side wall of the compressible storage room, the movable cover is normally closed at ordinary times and can only be opened towards the inside of the compressible storage room, and a blocking part is arranged on the side wall of the compressible storage room to prevent the movable cover from being opened towards the outside of the; after the compressible storage room is used for a period of time, the upper storage area controller starts a screw rod stepping motor fixed at the bottom end of the compressible storage room, the screw rod stepping motor rotates to drive an extrusion disc arranged on a screw rod of the screw rod stepping motor to move upwards, the medical waste in the recovery bag of the upper storage area in the compressible storage room is squeezed, when the medical waste is squeezed to the movable cover, because the movable cover is normally closed and can not be opened to the outside, the squeezing cover starts to compress the medical waste in the recovery bag of the upper storage area, so that the volume of the medical waste is reduced and the density of the medical waste is increased, a pressure sensor can be arranged on the top surface of the extrusion disc to detect the extrusion force, when the extrusion force exceeds a certain threshold value, the upper storage area controller controls the screw rod stepping motor to stop rotating, then the screw rod stepping motor is controlled to rotate reversely, and the compressed medical waste falls to the bottom of the compressible storage room and can be put into the medical waste again; wherein in order to make things convenient for going up the storage area and retrieve the bag can respectively set up a lead screw step motor in compressible storage room bottom both sides, two lead screw step motor simultaneous movement, and set up the baffle and shelter from step motor, fixed folding cloth between baffle and the extrusion dish, and the compressible storage area of going up in the storage room is retrieved the bag and is fixed in the clearance between two lead screw step motor, conveniently compress the processing, folding cloth can also protect and go up the storage area and retrieve the bag, prevent to go up the storage area and retrieve the emergence of bad conditions such as damage appear in the bag.
The sharp object separating mechanism comprises a driven rotating gear 29 arranged on the connecting partition plate 22, the driven rotating gear 29 is fixed on the connecting partition plate 22 through a driven supporting frame 28, and an annular cutting bulge 33 which surrounds the outer gear of the driven rotating gear 29 in a circle is arranged on the driven rotating gear 29; the connecting partition plate 22 is provided with a manual pressure lever 26 rotatably connected with the connecting partition plate 22, the manual pressure lever 26 is provided with a main rotating gear 30 matched with the driven gear, the main rotating gear 30 is fixedly connected with the manual pressure lever 26 through a main support frame 31, the main rotating gear 30 is provided with a ring-shaped cutting groove 34 matched with a ring-shaped cutting bulge 33, a ring-shaped cutting wheel 35 matched with the ring-shaped cutting bulge 33 is arranged in the ring-shaped cutting groove 34, the main rotating gear 30 is connected with a cutting motor 27 through a cutting speed reduction gear 32, and the cutting motor 27 is electrically connected with a press switch 25 arranged on a handheld part of the manual pressure lever 26.
A rotating track is arranged on the inner side wall of the outer shell 5 corresponding to the upper storage area 20, a sliding block structure matched with the rotating track is arranged on the outer side wall of the upper storage area 20, the sliding block structure comprises a plurality of convex sliding blocks 21 which are axially symmetrical relative to the upper storage area 20, and the convex sliding blocks 21 are in sliding fit with the rotating track; a rotating shaft gear 11 is arranged on the rotating shaft 12; a plurality of upper storage area keys 2 matched with the upper sub-storage rooms are arranged on the outer shell 5, any upper storage area key 2 is electrically connected with an upper storage area controller arranged on the outer shell cover 1, the upper storage area controller is connected with a rotating motor 13, the rotating motor 13 is fixed on the outer shell cover 1 through a fixed disc 15, and the rotating motor 13 is meshed with the rotating shaft gear 11 through a rotating reduction gear 14 arranged on the bottom surface of the outer shell cover 1; a rotary bearing matched with the rotating shaft 12 is arranged in the center of the bottom surface of the outer shell cover 1; the supporting plate is provided with a supporting bearing matched with the rotating shaft 12. The inner side wall of the outer shell 5 is provided with a fixed electromagnet matched with the upper input port 3, the fixed electromagnet is matched with a movable electromagnet 19 arranged on the outer side wall of each upper sub-storage room, and the movable electromagnet 19 and the fixed electromagnet are both electrically connected with the upper storage area controller. An observation window 6 matched with the upper storage area 20 is arranged on the outer shell cover 1, and a transparent plate is arranged on the observation window 6; an upper sub-storage room recovery bag is arranged in any upper sub-storage room; the upper storage area 20 is provided with an upper blank holder frame 9 which is matched with the partition board 16 and the side wall of the upper sub-storage room.
The body fluid storage room 41, the blood bag storage room 39 and the glass storage room 40 are all obliquely arranged towards the bottom end of each storage room along each lower throwing-in port 4; a blood bag turntable 37 matched with the blood bag storage room 39 is arranged on the bottom surface of the lower storage room, a turntable motor is arranged at the center of the blood bag turntable 37, the turntable motor is connected with a lower storage area controller through a stepping driver, and the lower storage area controller is connected with a microcomputer time control switch; 4-24 fan-ring type blood bag temporary storage grids 36 which are axially symmetrical relative to the blood bag rotary disk 37 are arranged on the blood bag rotary disk 37, an opening matched with the bottom end of the blood bag storage room 39 is arranged at the top end of any fan-ring type blood bag temporary storage grid 36, and a blood bag recovery bag matched with the fan-ring type blood bag temporary storage grid 36 is arranged on one side of the blood bag rotary disk 37; the bottom ends of the body fluid storage room 41 and the glass storage room 40 are respectively provided with a lower storage room recovery bag which is matched with the lower extraction port. An electric push rod 38 is arranged on one side of any one fan-shaped blood bag temporary storage lattice 36 away from the periphery of the blood bag turntable 37, and the end part of the movable end of the electric push rod 38 is fixedly connected with an inner ring side plate of the fan-shaped blood bag temporary storage lattice 36; any one fan-shaped blood bag temporary storage grid 36 is movably connected with the blood bag rotating disc 37, and any adjacent fan-shaped blood bag temporary storage grids 36 are in clearance fit; the fixed end of the electric push rod 38 is arranged on the blood bag turntable 37 in the inner ring of the fan-ring type blood bag temporary storage grid 36, and the electric push rod 38 is electrically connected with the lower storage area controller. The bottom ends of the body fluid storage room 41, the blood bag storage room 39 and the glass storage room 40 are in clearance fit with the bottom surface of the lower storage area 42, and the bottom ends of the body fluid storage room 41 and the glass storage room 40 are provided with recovery bag support rods matched with the recovery bags of the lower storage area; the inner wall surfaces of the body fluid storage room 41, the blood bag storage room 39 and the glass storage room 40 are all coated with antibacterial material, and the inner wall surfaces of the body fluid storage room 41, the blood bag storage room 39 and the glass storage room 40 are all smooth surfaces.
The method for using the temporary medical waste storage system for ward comprises the use method of the upper storage area 20 and the use method of the lower storage area 42, wherein the use method of the upper storage area 20 comprises the following steps:
step one, medical waste input: according to the medical waste which is put into the medical waste, the corresponding upper storage area key 2 is pressed, the upper storage area controller controls the rotary motor 13 to start, the fixed electromagnet and the movable electromagnet 19 on the upper sub-storage area which is electrically connected with the selected upper storage area key are electrified, the fixed electromagnet and the movable electromagnet 19 start to generate electromagnetic force, the rotary motor 13 starts to drive the rotary reduction gear 14 to rotate, the rotary reduction gear 14 drives the rotary shaft gear 11 to rotate, the rotary shaft gear 11 drives the rotary shaft 12 to rotate, the whole upper storage area 20 is driven to rotate, when the selected upper sub-storage area moves to the proper position of the upper input opening 7, the fixed electromagnet and the movable electromagnet 19 attract each other to generate enough electromagnetic force for fixing the upper storage area 20, so that the upper storage area 20 is fixed, the power generated by the rotary motor 13 is not enough to drive the upper storage area 20 to rotate, the speed sensor arranged on the rotary motor 13 transmits the collected angular speed data to the upper storage area controller, the upper storage area controller receives the data and controls the rotating motor 13 to stop rotating, then the medical waste is put into the selected upper sub-storage room through the upper input port 7, one-time medical waste putting is completed, and the medical waste can be continuously put in by repeating the work;
secondly, sharp object separation: when the medical waste with sharp objects needs to be separated and temporarily stored, the corresponding upper storage area key 2 is selected, the sharp object storage compartment is rotated to the position of the upper input opening 7 according to the first step, the connecting partition plate 22 is positioned at the opposite position of the center of the upper input opening 7, the medical waste is taken up, the sharp object end of the medical waste faces the direction of the sharp object storage grid 18, the manual pressure rod 26 is lifted, the position where the medical waste needs to be divided is placed on the slave rotating gear 29, the manual pressure rod 26 is held tightly, the palm presses the press switch 25 to enable the press switch to open the cutting motor 27, the cutting motor 27 drives the master rotating gear 30 to rotate through the cutting reduction gear 32, the manual pressure rod 26 is pressed downwards, the master rotating gear 30 is contacted with the slave rotating gear 29 and drives the slave rotating gear 29 to rotate, the annular cutting bulge 33 is connected with the annular cutting groove 34, the annular cutting wheel 35 starts to cut the medical waste with sharp objects, after the cutting is finished, the main rotating gear 30 and the medical waste which is driven by the auxiliary rotating gear 29 to be separated slide downwards and respectively slide into the sharp object storage grids 18 and the accessory storage grids 23 on the two sides, the sharp objects are separated, the manual pressure lever 26 is released, and the cutting motor 27 stops working;
step three, cleaning medical waste: after the medical waste in the upper sub-storage areas is used for a period of time, the medical waste in the upper sub-storage areas is observed through the observation window 6, when the medical waste in one of the upper sub-storage areas reaches the cleaning standard, the upper taking-out outlet cover 7 is opened, the upper storage area 20 is rotated through the upper taking-out opening, the upper blank pressing frame 9 is opened, the upper storage area recovery bag in the upper sub-storage area needing to be cleaned is taken out from the upper taking-out opening, a new upper storage area recovery bag is replaced, the upper blank pressing frame 9 is fixed, then the upper taking-out outlet cover 7 is closed, and the cleaning of the medical waste is completed;
the steps of the method of use of the lower reservoir 42 are:
step one, medical waste input: selecting a lower input port 4 according to the type of medical waste to be input, and then inputting the corresponding medical waste through the lower input port 4, wherein the body fluid waste slides to the lower storage area recovery bag at the bottom end through a body fluid storage room 41, the glass waste slides to the lower storage area recovery bag at the bottom end through a glass storage room 40, and the blood bag waste slides to the blood bag rotary table 37 at the bottom end through a blood bag storage room 41;
step two, blood bag waste cleaning: the microcomputer time control switch is set according to the number of the fan-shaped temporary blood bag storage grids 36, when a certain time passes, the microcomputer time control switch is started, the speed sensor on the blood bag rotary disk 37 transmits the angular speed data of the blood bag rotary disk to the lower storage area controller in real time, when the speed sensor detects that the blood bag rotary disk 37 is in a stop state, the lower storage area controller controls the electric push rod 38 which is to be rotated to the inner ring of the fan-shaped temporary blood bag storage grid 36 below the bottom outlet of the blood bag storage room 39 to be started to push the fan-shaped temporary blood bag storage grid 36 to move outwards, because the fan-shaped temporary blood bag storage grid 36 has no bottom surface and top surface, blood bag waste in the fan-shaped temporary blood bag storage grid 36 falls into the blood bag recovery bag through the bottom opening of the fan-shaped temporary blood bag storage grid 36, after a certain time, the lower storage area controller controls the electric push rod 38 to retract, and then the lower storage area controller controls the rotary disk motor to drive the blood bag rotary disk 37 to rotate for a certain angle, the angle is set according to the number of the fan-ring type temporary blood bag storage grids 36, after the fan-ring type temporary blood bag storage grids 36 rotate to the lower part of the outlet at the bottom end of the blood bag storage room 39 after rotating for a certain angle, the fan-ring type temporary blood bag storage grids 36 which just clean the blood bag wastes rotate to bring convenience for putting in new blood bag wastes, then the time control switch of the microcomputer is closed, the cleaning process of one fan-ring type temporary blood bag storage grid 36 is completed, the processes are repeated every certain time, and the processes of continuously temporarily storing and cleaning the expired blood bag wastes are realized;
step three, cleaning medical waste: after a period of use, the lower outlet cover 8 is opened, the lower storage room recovery bags at the bottom ends of the body fluid storage room 41 and the glass storage room 40 are taken out through the lower outlet, and replaced with new lower storage area recovery bags, the blood bag storage recovery bag at one side of the blood bag rotary disc 37 is taken out and replaced with new blood bag recovery bags, and then the lower outlet cover 8 is closed, and the lower storage area medical waste cleaning is completed.
Example 2:
a temporary medical waste storage system for a ward, which is different from example 1 in that: a rotating track is arranged on the inner side wall of the outer shell 5 corresponding to the upper storage area 20, a sliding block structure matched with the rotating track is arranged on the outer side wall of the upper storage area 20, the sliding block structure comprises a plurality of convex sliding blocks 21 which are axially symmetrical relative to the upper storage area 20, and the convex sliding blocks 21 are in sliding fit with the rotating track; a rotating shaft gear 11 is arranged on the rotating shaft 12; a manual rotating wheel is arranged on the outer shell cover 1, the manual rotating wheel is connected with a reduction gear arranged on the bottom surface of the outer shell cover 1 through a rotating hole arranged on the outer shell cover 1, and the reduction gear is meshed with the rotating shaft gear 11; the center of the bottom surface of the outer shell cover 1 is provided with a rotating bearing matched with the rotating shaft 12.
Example 3:
a temporary medical waste storage system for a ward, which is different from example 1 in that: 4-24 groups of sliding chutes matched with the fan-ring type blood bag temporary storage grid 36 are arranged on the top surface of the blood bag rotating disc 37; the sliding groove not only facilitates the electric push rod 38 to push the fan-shaped blood bag temporary storage grid 36 to extend or retract, but also can prevent the fan-shaped blood bag temporary storage grid 36 from deviating and other adverse conditions, so that the fan-shaped blood bag temporary storage grid 36 cannot be normally pushed out or retracted.
Example 4:
a temporary medical waste storage system for a ward, which is different from example 1 in that: a plurality of observation windows 6 which are respectively matched with the upper sub-storage areas are arranged on the outer shell cover 1; the periphery of any observation window 6 is provided with a mark and a color corresponding to the corresponding upper sub-storage room; the observation windows 6 are arranged, so that whether the medical waste in the rest upper sub-storage rooms is in a full state or not can be found in time, and the upper sub-storage rooms can be conveniently and timely cleaned; set up sign and convenient handing-over work of colour or remind nurse which position go up the branch store room medical waste need or will handle, make things convenient for the nurse that takes a shift to observe or directly clear up.
The present invention is not limited to the above-described embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A medical waste temporary storage system for a ward is characterized by comprising an outer shell, wherein an outer shell cover is arranged at the top end of the outer shell; an upper storage area and a lower storage area are arranged in the outer shell from top to bottom, and the upper storage area is separated from the lower storage area through a supporting plate; the upper storage area is cylindrical and is divided into at least four upper sub-storage rooms by partition plates, a rotating shaft is arranged in the center of the upper storage area, and each sub-storage room rotates along with the rotating shaft; a body fluid storage room, a blood bag storage room and a glass storage room are arranged in the lower storage area; the outer shell is provided with an upper throwing inlet corresponding to the upper storage area, the outer shell is provided with three lower throwing inlets corresponding to the lower storage areas, and each lower throwing inlet corresponds to the body fluid storage room, the blood bag storage room and the glass storage room respectively; an upper taking port is formed in the side wall of the upper part of the outer shell, a lower taking port is formed in the side wall of the lower part of the outer shell, an upper taking port cover is arranged on the upper taking port, and a lower taking port cover is arranged on the taking port of the lower storage area; the upper sub-storage room comprises a compressible storage room, a common plastic bottle storage room, a chemotherapy plastic bottle storage room and a sharp object storage room; the sharp object storage room comprises a sharp object storage grid and an accessory storage grid, and a connecting partition plate is arranged between the accessory storage grid and the sharp object storage grid; a sharp object separation mechanism matched with the sharp storage grids and the accessory storage grids is arranged on the sharp object storage room; the sharp object separating mechanism comprises a driven rotating gear arranged on the connecting partition plate, and an annular cutting bulge which surrounds the outer gear of the driven rotating gear by one circle is arranged on the driven rotating gear; the connecting partition plate is provided with a manual pressure rod which is rotationally connected with the connecting partition plate, the manual pressure rod is provided with a main rotating gear matched with the driven gear, the main rotating gear is provided with an annular cutting groove matched with the annular cutting bulge, an annular cutting wheel matched with the annular cutting bulge is arranged in the annular cutting groove, the main rotating gear is connected with a cutting motor through a cutting reduction gear, and the cutting motor is electrically connected with a press switch arranged on a handheld part of the manual pressure rod; a rotating track is arranged on the inner side wall of the outer shell body corresponding to the upper storage area, a sliding block structure matched with the rotating track is arranged on the outer side wall of the upper storage area, the sliding block structure comprises a plurality of convex sliding blocks which are axially symmetrical relative to the upper storage area, and the convex sliding blocks are in sliding fit with the rotating track; a rotating shaft gear is arranged on the rotating shaft; the outer shell is provided with a plurality of upper storage area keys matched with the upper sub-storage rooms, any upper storage area key is electrically connected with an upper storage area controller arranged on the outer shell cover, the upper storage area controller is connected with a rotating motor, and the rotating motor is meshed with the rotating shaft gear through a rotating reduction gear arranged on the bottom surface of the outer shell cover; a rotary bearing matched with the rotating shaft is arranged in the center of the bottom surface of the outer shell cover; and the supporting plate is provided with a supporting bearing matched with the rotating shaft.
2. The temporary medical waste storage system according to claim 1, wherein the inner sidewall of the outer housing is provided with a fixed electromagnet engaged with the upper inlet, the fixed electromagnet is engaged with a movable electromagnet provided on the outer sidewall of each upper sub-storage room, and both the movable electromagnet and the fixed electromagnet are electrically connected to the upper storage area controller.
3. The temporary medical waste storage system according to claim 2, wherein the outer case cover has an observation window fitted to the upper storage area, the observation window having a transparent plate; an upper sub-storage room recovery bag is arranged in any upper sub-storage room; the upper storage area is provided with an upper blank pressing frame matched with the partition board and the side wall of the upper sub-storage room.
4. The temporary medical waste storage system according to claim 1 or 3, wherein said body fluid storage compartment, blood bag storage compartment and glass storage compartment are each disposed along each lower inlet port obliquely toward the bottom end of each compartment; a blood bag rotary table matched with the blood bag storage room is arranged on the bottom surface of the lower storage room, a rotary table motor is arranged at the center of the blood bag rotary table, the rotary table motor is connected with a lower storage area controller through a stepping driver, and the lower storage area controller is connected with a microcomputer time control switch; 4-24 fan-ring-shaped blood bag temporary storage grids are arranged on the blood bag rotary disc, an opening matched with the bottom end of the blood bag storage room is formed in the top end of any one fan-ring-shaped blood bag temporary storage grid, and a blood bag recovery bag matched with the fan-ring-shaped blood bag temporary storage grids is arranged on one side of the blood bag rotary disc; the bottom ends of the body fluid storage room and the glass storage room are respectively provided with a lower storage room recovery bag, and the lower storage room recovery bags are matched with the lower take-out openings.
5. The temporary medical waste storage system according to claim 4, wherein an electric push rod is arranged on one side of the fan-shaped temporary blood bag storage case away from the periphery of the blood bag rotating disc, and the end part of the movable end of the electric push rod is fixedly connected with the inner ring side plate of the fan-shaped temporary blood bag storage case; any one fan-ring-shaped blood bag temporary storage grid is movably connected with the blood bag rotary disc, and any adjacent fan-ring-shaped blood bag temporary storage grids are in clearance fit; the fixed end of the electric push rod is arranged on the blood bag rotating disc in the inner ring of the fan-shaped ring type blood bag temporary storage grid, and the electric push rod is electrically connected with the lower storage area controller.
6. The temporary medical waste storage system according to claim 5, wherein the bottom ends of the body fluid storage room, the blood bag storage room and the glass storage room are in clearance fit with the bottom surface of the lower storage area, and the bottom ends of the body fluid storage room and the glass storage room are provided with a recovery bag support rod matched with the recovery bag of the lower storage area; the inner wall surfaces of the body fluid storage room, the blood bag storage room and the glass storage room are all coated with antibacterial material coatings, and the inner wall surfaces of the body fluid storage room, the blood bag storage room and the glass storage room are smooth surfaces.
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CN112407680B (en) * 2020-11-06 2023-03-28 河南康盈环保科技有限公司 Intensive intelligent garbage collection equipment and working method thereof
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CN113413170B (en) * 2021-07-23 2023-04-21 达州市中西医结合医院 Urine collecting device
CN113844800B (en) * 2021-11-05 2022-11-29 中国人民解放军海军第九七一医院 Medical waste classification processing device for operating room
CN116814369B (en) * 2023-03-06 2023-11-21 西北农林科技大学 Soil conditioner preparation equipment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022548A (en) * 1990-01-25 1991-06-11 Stakis Anthony D Separation and disposal of medical and dental biological waste
CN2910837Y (en) * 2006-06-10 2007-06-13 范崇瑛 Classified collection and placement cabinet for medical refuse
KR101055414B1 (en) * 2011-03-04 2011-08-08 주식회사 삼안 Transporting apparatus for separating and collecting waste in eco-friendly
CN105414145B (en) * 2015-10-30 2017-12-29 青岛迈迪科孵化器有限公司 A kind of special clinical waste Environmental-protecting treater of medical institutions and method
CN107720035A (en) * 2017-10-19 2018-02-23 伊婕 A kind of Medical waste classifying processing unit
CN207645100U (en) * 2017-11-23 2018-07-24 张志强 A kind of clinical laboratory's clinical waste dustbin
US10406564B1 (en) * 2017-12-14 2019-09-10 Asmaa F. F. N. Al-Ateeq Sorting waste receptacle
CN208007777U (en) * 2018-03-22 2018-10-26 柳州市妇幼保健院 A kind of Special Automatic classification garbage can of medical treatment
CN208326329U (en) * 2018-05-22 2019-01-04 牟尧 A kind of waste recovery system
CN108502419A (en) * 2018-05-26 2018-09-07 王冬 A kind of classified storage type Medical garbage bin
CN208585635U (en) * 2018-08-15 2019-03-08 河南中医药大学第三附属医院 A kind of Internal Medicine-Cardiovascular Dept. nursing medical waste storage device
CN209695703U (en) * 2019-02-15 2019-11-29 杜宏 A kind of Medical trolley with waste storage
CN210047930U (en) * 2019-06-11 2020-02-11 张红 Mobile stainless steel double-layer medical waste classification disposal vehicle

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