CN221025580U - Waste collection frame for intravenous drug deployment center - Google Patents
Waste collection frame for intravenous drug deployment center Download PDFInfo
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- CN221025580U CN221025580U CN202321545586.0U CN202321545586U CN221025580U CN 221025580 U CN221025580 U CN 221025580U CN 202321545586 U CN202321545586 U CN 202321545586U CN 221025580 U CN221025580 U CN 221025580U
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- waste
- connecting rod
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- collection frame
- outlet pipe
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- 239000002699 waste material Substances 0.000 title claims abstract description 147
- 239000003814 drug Substances 0.000 title claims abstract description 25
- 238000001990 intravenous administration Methods 0.000 title claims abstract description 24
- 229940079593 drug Drugs 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 93
- 230000001954 sterilising effect Effects 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 18
- 238000004064 recycling Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001647 drug administration Methods 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000002906 medical waste Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009512 pharmaceutical packaging Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a waste collection frame for a intravenous drug allocation center, which relates to the technical field of intravenous drug, wherein a top cover is detachably connected to the collection frame, a waste throwing plate is movably connected to the center of the top cover, a closing mechanism for automatically opening the waste throwing plate is connected to the lower part of the top cover, and a disinfection mechanism for spraying and disinfecting waste is arranged on the closing mechanism.
Description
Technical Field
The utility model relates to the technical field of intravenous drug, in particular to a waste collection frame for an intravenous drug allocation center.
Background
The intravenous drug allocation is an important work of an intravenous drug allocation center, medical staff usually places medical drug packaging bags or packaging bottles left after medicine allocation in garbage bags, and due to the fact that the intravenous drug allocation center allocates more medicines to generate more medical wastes, the traditional garbage can needs medical staff to frequently replace the garbage bags, the workload of the medical staff is increased, the medical wastes are exposed in the air, hospital environments are easy to pollute, objects for medicine allocation are easy to pollute, and normal use of medicine allocation and drug effects of the medical staff is not facilitated.
The utility model discloses a "waste collection device for intravenous drug allocation center", drive first cover board motion through connection structure's transmission, make three the shielding plate is equidistant distance horizontal direction and removes, when three after the shielding plate horizontal direction adjustment, rotate the second carousel, the rotation of second carousel drives three shielding plate and opens through transmission structure's transmission, play the effect of sealed open slot, the articulated of fourth connecting rod and third connecting rod, the articulated of third connecting rod and second connecting rod, the articulated of second connecting rod and first connecting rod, thereby be the equidistant horizontal direction of two second cover boards and first cover board removal, the tray is used for placing intravenous drug allocation center's medicine, medical staff is convenient.
However, there are still some problems in the above patents: although the second turntable can be rotated to drive the three shielding plates to be unfolded to play a role of closing the open slot, each time the second turntable is manually adjusted to operate, and the shielding plates can not be closed immediately after the waste is thrown into the collecting box, so that excessive smell of part of the waste can be still emitted into the air through the adjusted gap, and the environment is polluted.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims at the problems, and provides a waste collection frame for an intravenous drug allocation center, which solves the problems that after the waste is thrown into a collection box, the baffle plate is closed vertically, and excessive smell of part of the waste is still emitted into the air through an adjusted gap, so that the environment is polluted.
The utility model adopts the technical scheme that: a waste collection frame for an intravenous drug allocation center, which comprises a collection frame, a top cover and a waste throwing plate;
The collecting frame is detachably connected with a top cover, a waste throwing plate is movably connected to the center of the top cover, a closing mechanism for driving the waste throwing plate to be closed is connected to the lower part of the top cover, a sterilizing mechanism for spraying and sterilizing waste is arranged on the closing mechanism, and the sterilizing mechanism is driven by the closing mechanism;
The inner wall of the first side wall of the collecting frame is provided with a buffer plate, a gap is reserved between the waste throwing plate and the buffer plate, a waste recycling bin is arranged below the buffer plate, and the waste recycling bin is detachably connected with the collecting frame.
Further, four corners of the bottom of the collecting frame are all provided with universal wheels, the outer wall of the second side wall of the collecting frame is provided with a push rod, the third side wall of the collecting frame is provided with an openable box door, and the waste recycling box is detachably connected with the collecting frame through the box door.
Further, the collecting frame is connected with the top cover in a buckling way.
Still further, the gap distance of the waste throwing plate to the buffer plate is greater than the length of the waste throwing plate.
Still further, top cap center department is equipped with logical groove, the board is put in to the discarded object is located logical inslot, and the first end of board is put in to the discarded object is rotated through first axis of rotation and the first lateral wall and the second lateral wall of logical groove and is connected, the second end of board is put in to the discarded object and the third lateral wall of logical groove can laminate.
Still further, the closing mechanism comprises a first fixed rod, a second fixed rod, a first connecting rod, a second connecting rod, a fixed block, a gear, a second rotating shaft and a third connecting rod, wherein the bottom wall of the top cover is vertically connected with the first end of the first fixed rod, the bottom of the waste throwing plate is vertically connected with the first end of the second fixed rod, the second end of the first fixed rod is hinged with the first end of the first connecting rod, a chute is arranged in the first connecting rod, and two through holes are formed in the side wall of the chute, which is close to the second end of the first connecting rod;
The second connecting rod is slidably arranged in one through hole, the first end of the second connecting rod penetrates through the through hole to the inside of the chute in a sliding manner, the first end of the second connecting rod is connected with the first side wall of the chute through a spring, a first tooth block is arranged below the first end of the second connecting rod, a fixed block is fixedly connected with the second end of the second connecting rod, the fixed block is hinged with the second end of the second fixing rod, a gear is meshed below the first tooth block, a second rotating shaft is arranged at the axis center of the gear in a penetrating manner, and two ends of the second rotating shaft are respectively connected with the second side wall and the third side wall of the chute in a rotating manner;
The other one is provided with a third connecting rod in a sliding manner in the through hole, the first end of the third connecting rod penetrates through the through hole to the sliding groove in a sliding manner, the first end of the third connecting rod is provided with a second tooth block, the second tooth block is meshed with the gear, and the second end of the third connecting rod drives the sterilizing mechanism to spray and sterilize wastes.
Still further, disinfection mechanism includes fixed plate, elasticity drain pipe, feed liquor pipe, sealed lid, shower nozzle, second connecting rod below is equipped with two fixed plates, two be equipped with the elasticity drain pipe between the fixed plate, two fixed plates are run through respectively at the both ends of elasticity drain pipe, and the second end detachably extrusion of the first end of elasticity drain pipe and third connecting rod, the second end of elasticity drain pipe is connected with the shower nozzle, the lateral wall of elasticity drain pipe is equipped with the feed liquor pipe, the spiro union has sealed lid on the feed liquor pipe.
Furthermore, the side wall of the first end of the elastic liquid outlet pipe is provided with a first one-way valve through a hose, the first one-way valve is communicated with the outside, the nozzle is provided with a second one-way valve, and the valves of the first one-way valve and the second one-way valve are oppositely arranged.
The utility model has the advantages that:
According to the utility model, the waste in the hand is close to the waste throwing plate, then the waste throwing plate is pressed by the hand, at the moment, a gap is formed between the top cover and the waste throwing plate, meanwhile, medical waste falls into the gap between the top cover and the waste throwing plate, the waste can slide onto the buffer plate through the waste throwing plate and pass through the buffer plate to the waste recycling box, meanwhile, the closing mechanism drives the sterilizing mechanism to spray sterilizing liquid to sterilize the waste in the collecting box, after a period of time, the box door is opened, the waste recycling box is taken out from the collecting box and transferred, the push rod can be pushed, and the whole device is transferred to a proper position, so that the problem that excessive smell of part of the waste is emitted into the air through the adjusted gap after the waste is thrown into the collecting box is solved.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic illustration of the push rod structure of the present utility model;
FIG. 3 is a schematic view of the closure mechanism of the present utility model;
FIG. 4 is a schematic view of a chute according to the present utility model;
FIG. 5 is a schematic view of the sterilizing mechanism of the present utility model;
FIG. 6 is a schematic view of the stress directions of the first check valve and the second check valve when the elastic liquid outlet pipe is extruded;
FIG. 7 is a schematic diagram of the stress directions of the first check valve and the second check valve when the elastic liquid outlet pipe is recovered to deform.
Reference numerals:
1 is a collecting frame; 11 is a universal wheel; 12 is a push rod; 13 is a box door; 2 is a top cover; 21 is a through groove; 3 is a waste throwing board; 31 is a first rotation axis; 4 is a closing mechanism; 41 is a first fixing rod; 42 is a second fixing rod; 43 is a first connecting rod; 44 is a second connecting rod; 45 is a chute; 46 is a fixed block; 47 is a through hole; 48 is a spring; 49 is the first tooth block; 410 is a gear; 411 is a second axis of rotation; 412 is a third connecting rod; 413 is a second tooth block; 5 is a disinfection mechanism; 51 is a fixed plate; 52 is an elastic liquid outlet pipe; 53 is a liquid inlet pipe; 54 is a sealing cover; 55 is a spray head; 6 is a waste recovery box; 7 is a buffer plate.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 7, a waste collection frame for an intravenous drug administration center comprises a collection frame 1, a top cover 2 and a waste throwing plate 3;
The collecting frame 1 is detachably connected with a top cover 2, the center of the top cover 2 is movably connected with a waste throwing plate 3, the lower part of the top cover 2 is connected with a closing mechanism 4 for driving the waste throwing plate 3 to be closed, a sterilizing mechanism 5 for spraying and sterilizing waste is arranged on the closing mechanism 4, the sterilizing mechanism 5 is driven by the closing mechanism 4, the inner wall of the first side wall of the collecting frame 1 is provided with a buffer plate 7, a gap is reserved between the waste throwing plate 3 and the buffer plate 7, a waste recovery box 6 is arranged below the buffer plate 7, and the waste recovery box 6 is detachably connected with the collecting frame 1;
In this embodiment: the collecting frame 1 is connected with the top cover 2 in a buckling way, when the collecting frame is used, the top cover 2 is directly buckled on the collecting frame 1, and when the interior of the collecting frame 1 is required to be cleaned, the top cover 2 is taken away from the collecting frame 1; the gap distance between the waste throwing plate 3 and the buffer plate 7 is larger than the length of the waste throwing plate 3, so that the waste throwing plate 3 cannot touch the buffer plate 7 when being opened, and interference cannot be formed between the waste throwing plate 3 and the buffer plate; the universal wheels 11 are arranged at four corners of the bottom of the collecting frame 1, the universal wheels 11 are of the prior art, commercially available pedal self-locking universal wheels are adopted, the push rod 12 is arranged on the outer wall of the second side wall of the collecting frame 1, the openable box door 13 is arranged on the third side wall of the collecting frame 1, the waste recycling box 6 is detachably connected with the collecting frame 1 through the box door 13, the box door 13 is opened, the waste recycling box 6 can be taken out from the collecting frame 1, and handles are arranged on the box door 13 and the waste recycling box 6, so that the operation is convenient; the joint of the middle collecting frame 1 and the top cover 2 and the joint of the collecting frame 1 and the box door 13 are provided with matched rubber sealing gaskets;
When the device is used, the waste in the hand is close to the waste throwing plate 3, then the waste throwing plate 3 is pressed by the hand, at the moment, a gap is formed between the top cover 2 and the waste throwing plate 3, then the waste is placed on the waste throwing plate 3, the waste falls into the gap between the top cover 2 and the waste throwing plate 3 along the waste throwing plate 3, and falls onto the buffer plate 7 through the waste throwing plate 3, and goes into the waste recovery box 6 through the buffer plate 7, meanwhile, the closing mechanism 4 also drives the sterilizing mechanism 5 to spray sterilizing liquid to sterilize the waste in the collecting frame 1, after a period of time, the box door 13 is opened, the waste recovery box 6 is taken out from the collecting frame 1 to be transferred, and the push rod 12 can be pushed to transfer the whole device to a proper position, as shown in fig. 1.
The center of the top cover 2 is provided with a through groove 21, the waste putting plate 3 is positioned in the through groove 21, the first end of the waste putting plate 3 is rotationally connected with the first side wall and the second side wall of the through groove 21 through a first rotating shaft 31, and the second end of the waste putting plate 3 can be attached to the third side wall of the through groove 21;
In this embodiment: a sealing gasket is installed between the waste throwing plate 3 and the third side wall of the through groove 21, and when no waste is thrown in, the second end of the waste throwing plate 3 is just attached to the third side wall of the through groove 21, and the waste throwing plate 3 and the top cover 2 form a closed whole, as shown in fig. 3.
The closing mechanism 4 comprises a first fixing rod 41, a second fixing rod 42, a first connecting rod 43, a second connecting rod 44, a fixing block 46, a gear 410, a second rotating shaft 411 and a third connecting rod 412, wherein the bottom wall of the top cover 2 is vertically connected with the first end of the first fixing rod 41, the bottom of the waste throwing plate 3 is vertically connected with the first end of the second fixing rod 42, the second end of the first fixing rod 41 is hinged with the first end of the first connecting rod 43, a sliding groove 45 is formed in the first connecting rod 43, two through holes 47 are formed in the side wall close to the second end sliding groove 45 of the first connecting rod 43, the second connecting rod 44 is slidably arranged in one through hole 47, the first end of the second connecting rod 44 penetrates through the through hole 47 into the sliding groove 45 in a sliding manner, the first end of the second connecting rod 44 is connected with the first side wall of the sliding groove 45 through a spring 48, a first tooth 49 is formed below the first end of the second connecting rod 44, the second end of the second connecting rod 46 is fixedly connected with the fixing block 46, the second end of the second connecting rod 42 is hinged with the second end of the first tooth block 49, a gear wheel 412 is meshed below the first tooth block 49, the second end of the second connecting rod 44 is meshed with the second end of the second connecting rod 45, the second end of the second connecting rod 412 is rotatably connected with the second connecting rod 412, the second end of the second connecting rod 412 is rotatably arranged in the second connecting rod 45 is meshed with the second end of the second connecting rod 45, and the second end of the second connecting rod 412 is rotatably connected with the second connecting rod 412, the second end of the second connecting rod 412 is rotatably through the second connecting rod 412, and the second end of the second connecting rod 412 is rotatably connected with the second connecting rod 412, the second end is rotatably and the second connecting rod 412 is rotatably connected with the second connecting rod 412;
In this embodiment: protrusions are arranged on two side walls of the second connecting rod 44 and the third connecting rod 412, clamping grooves are formed on two side walls of the through hole 47, and the purpose is to ensure that when the second connecting rod 44 and the third connecting rod 412 slide, the second connecting rod 44 and the third connecting rod 412 only slide along the first connecting rod 43 and cannot deviate, and the through hole 47 is large enough to meet the condition that the first tooth block 49 and the second tooth block 413 cannot touch the through hole 47 when passing through; when the waste throwing plate 3 and the top cover 2 just form a closed whole, the first connecting rod 43 is parallel to the waste throwing plate 3, the spring 48 is in a compressed state, the elastic force of the spring 48 is balanced with the total weight force of the waste throwing plate 3 and the sterilizing mechanism 5, so that the waste throwing plate 3 and the top cover 2 form a closed whole, and after a part of liquid in the sterilizing mechanism 5 is used, the waste throwing plate 3 and the top cover 2 form a closed whole under the friction action of a sealing gasket;
Embodiment one: when medical waste is placed on the waste placement plate 3, the waste placement plate 3 rotates around the first rotating shaft 31, a gap exists between the top cover 2 and the waste placement plate 3 from a closed whole to a sealed state, at the moment, the first end of the first connecting rod 43 rotates around the second end of the first fixing rod 41, the second connecting rod 44 rotates between the fixing block 46 and the second end of the second fixing rod 42, the second connecting rod 44 slides along the sliding chute 45 towards one end close to the spring 48, the spring 48 continues to be compressed, meanwhile, the first tooth block 49 on the second connecting rod 44 drives the gear 410 to rotate, and the gear 410 drives the second tooth block 413 and the third connecting rod 412 to slide towards one end far away from the spring 48 until the waste slides from the waste placement plate 3 to the buffer plate 7;
Embodiment two: after the waste throwing plate 3 slides onto the buffer plate 7, the spring 48 recovers the deformation, the spring 48 drives the second connecting rod 44 to slide along the chute 45 towards the end far away from the spring 48, meanwhile, the first tooth block 49 on the second connecting rod 44 drives the gear 410 to rotate, and the gear 410 drives the second tooth block 413 and the third connecting rod 412 to slide towards the end near the spring 48 until the waste throwing plate 3 and the top cover 2 just form a closed whole, but at the moment, the spring 48 is not completely recovered to deform and is still in a compressed state, as shown in fig. 4.
The disinfection mechanism 5 comprises a fixed plate 51, an elastic liquid outlet pipe 52, a liquid inlet pipe 53, a sealing cover 54 and a spray head 55, wherein two fixed plates 51 are arranged below the second connecting rod 44, the elastic liquid outlet pipe 52 is arranged between the two fixed plates 51, two ends of the elastic liquid outlet pipe 52 respectively penetrate through the two fixed plates 51, the first end of the elastic liquid outlet pipe 52 and the second end of the third connecting rod 412 are detachably extruded, the second end of the elastic liquid outlet pipe 52 is connected with the spray head 55, the liquid inlet pipe 53 is arranged on the side wall of the elastic liquid outlet pipe 52, and the sealing cover 54 is screwed on the liquid inlet pipe 53.
In this embodiment: the first end side wall of the elastic liquid outlet pipe 52 is provided with a first one-way valve through a hose, the first one-way valve is communicated with the external connection, the nozzle 55 is provided with a second one-way valve, the valve directions of the first one-way valve and the second one-way valve are opposite, the first one-way valve has the effect that external gas can enter the elastic liquid outlet pipe 52, the elastic liquid outlet pipe 52 can recover deformation, and liquid in the elastic liquid outlet pipe 52 cannot be sprayed outwards through the first one-way valve; the second one-way valve is used for preventing the gas in the collecting frame 1 from entering the elastic liquid outlet pipe 52 to cause pollution, the first one-way valve is a conical one-way valve formed by two silica gel blocks, the second one-way valve is formed by movably arranging a baffle plate on the elastic liquid outlet pipe 52 through a torsion spring at the position of the elastic liquid outlet pipe 52 close to the spray head 55, and an elastic sealing gasket is arranged at the contact position of the peripheral side of the baffle plate and the elastic liquid outlet pipe 52; the first one-way valve is communicated with the outside of the collecting frame 1 through a hose, and when the top cover 2 is taken off from the waste throwing plate 3 after a period of use, sterilizing liquid can be added into the elastic liquid outlet pipe 52 through the liquid inlet pipe 53;
Embodiment III: in the first embodiment, when the second connecting rod 44 slides along the chute 45 toward the end close to the spring 48 and the third connecting rod 412 slides toward the end far from the spring 48, the second connecting rod 44 carries the fixing plate 51, the elastic liquid outlet pipe 52, the liquid inlet pipe 53, the sealing cover 54 and the spray head 55 to slide leftwards at the same time, and the third connecting rod 412 slides rightwards to press the elastic liquid outlet pipe 52, in this process, the liquid in the elastic liquid outlet pipe 52 presses the baffle plate of the second check valve and the elastic liquid outlet pipe 52 to separate from the joint under the pressed action, the liquid flows into the spray head 55 and is discharged through the spray head 55, and meanwhile, the gas in the elastic liquid outlet pipe 52 presses the two conical check valves of the first check valve to press the joint, so that the liquid is prevented from flowing out of the first check valve, as shown in fig. 6, the arrows in fig. 6 represent the stress directions of the two conical check valves and the baffle when the elastic liquid outlet pipe 52 is extruded, so as to sterilize the waste in the waste recycling bin 6, when the elastic liquid outlet pipe 52 is loosened, the baffle is attached to the elastic liquid outlet pipe 52 under the action of the torsion spring when the elastic liquid outlet pipe 52 is restored to deform, the two conical check valves are not extruded any more and are opened by the attraction force, the external gas can enter the elastic liquid outlet pipe 52 from the opened positions of the two conical check valves, so as to maintain the pressure balance, when the elastic liquid outlet pipe 52 is completely restored to deform, the baffle is attached to the elastic liquid outlet pipe 52 at the moment, and the baffle is attached to the elastic liquid outlet pipe 52 more tightly under the action of the torsion spring, so that the gas generated by the waste in the collecting frame 1 is prevented from entering the elastic liquid outlet pipe 52, and the next use is facilitated, as shown in fig. 7, the arrows in fig. 7 are the force directions of the two conical check valves and the baffle when the elastic liquid outlet pipe 52 is restored to deformation;
Embodiment four: in the second embodiment, the second connecting rod 44 slides along the chute 45 to the end far away from the spring 48, the third connecting rod 412 slides to the end close to the spring 48, at this time, the external air enters the elastic liquid outlet pipe 52 through the first check valve, at this time, the third connecting rod 412 slides leftwards and gradually breaks away from the extrusion of the elastic liquid outlet pipe 52, the second connecting rod 44 slides rightwards with the fixing plate 51, the elastic liquid outlet pipe 52, the liquid inlet pipe 53, the sealing cover 54 and the spray head 55, when the waste throwing plate 3 and the top cover 2 just form a sealed whole, at this time, the third connecting rod 412 just breaks away from the extrusion of the elastic liquid outlet pipe 52, the elastic liquid outlet pipe 52 just resumes deformation, and the process of pressing and resuming the deformation of the elastic liquid outlet pipe 52 is the same as that of the third embodiment, as shown in fig. 5.
The working process of the utility model is as follows:
When in use, the push rod 12 is pushed to push the whole device to a proper position of a intravenous medicine preparation center, then the whole collection frame 1 is placed through the pedal type self-locking universal wheel, when the waste generated by intravenous medicine preparation is needed to be put in, the waste in the hand is close to the waste putting plate 3, then the waste putting plate 3 is pressed by hands, at the moment, a gap appears between the top cover 2 and the waste putting plate 3, then the waste is put on the waste putting plate 3, the waste falls into the gap between the top cover 2 and the waste putting plate 3 along the waste putting plate 3, at the moment, the waste putting plate 3 rotates around the first rotating shaft 31, the top cover 2 and the waste putting plate 3 are integrally sealed, at the moment, the first end of the first connecting rod 43 rotates around the second end of the first fixing rod 41, the second end of the fixing block 46 and the second fixing rod 42 rotates, the second connecting rod 44 slides along the chute 45 towards one end close to the spring 48, the spring 48 is compressed, meanwhile, the first tooth block 49 on the second connecting rod 44 drives the gear 410 to rotate, the gear 410 drives the second tooth block 413 and the third connecting rod 412 to slide towards one end far away from the spring 48 until the waste slides onto the buffer plate 7 from the waste throwing plate 3, meanwhile, the second connecting rod 44 slides leftwards with the fixing plate 51, the elastic liquid outlet pipe 52, the liquid inlet pipe 53, the sealing cover 54 and the spray head 55, the third connecting rod 412 slides rightwards to press the elastic liquid outlet pipe 52, the liquid in the elastic liquid outlet pipe 52 is pressed, the baffle plate of the second one-way valve is pressed away from the elastic liquid outlet pipe 52 to be jointed, the liquid flows into the spray head 55 to be discharged through the spray head 55, meanwhile, the gas in the elastic liquid outlet pipe 52 can press the two conical one-way valves of the first one-way valve, the two conical check valves are bonded and pressed, so that liquid is prevented from flowing out of the first check valve, as shown by arrows in fig. 6 and 6, the directions of stress of the two conical check valves and the baffle are represented when the elastic liquid outlet pipe 52 is extruded, and therefore the waste in the waste recovery tank 6 is sprayed with disinfectant for disinfection;
After the waste throwing plate 3 slides onto the buffer plate 7, the spring 48 recovers deformation, the spring 48 drives the second connecting rod 44 to slide along the chute 45 towards one end far away from the spring 48, simultaneously, the first tooth block 49 on the second connecting rod 44 drives the gear 410 to rotate, simultaneously, the gear 410 drives the second tooth block 413 and the third connecting rod 412 to slide towards one end close to the spring 48, until the waste throwing plate 3 and the top cover 2 just form a closed whole, at this time, when the elastic liquid outlet pipe 52 recovers deformation, the baffle plates are attached to the elastic liquid outlet pipe 52, the two conical one-way valves are not extruded any more, a part of suction force is received, external gas can enter the elastic liquid outlet pipe 52 from the opened positions of the two conical one-way valves, so that pressure balance is maintained, after the elastic liquid outlet pipe 52 is completely recovered to deform, at this time, the baffle plates are attached to the elastic liquid outlet pipe 52, and under the action of the torsion spring, the baffle plates are more attached to the elastic liquid outlet pipe 52, the air generated by waste in the collecting frame 1 is prevented from entering the elastic liquid outlet pipe 52, and being used next time, as shown in fig. 7, when the arrow heads in fig. 7 recover deformation, the elastic liquid outlet pipe 52 is recovered, the two conical liquid outlet pipe 412 are just exits from the elastic liquid outlet pipe 52, just to the whole, and the elastic liquid outlet pipe 52 is extruded to the whole, and the elastic liquid outlet pipe 52 is just exits from the elastic liquid outlet pipe 52, and is completely, and the elastic liquid outlet pipe 52 is completely, and the elastic liquid outlet pipe is deformed, and the whole is simultaneously, and the air is completely separated from the elastic liquid outlet pipe 52, and is separated from the elastic pipe 52, and is simultaneously, and is pushed by the elastic liquid pipe by the baffle plate, and has the air.
According to the utility model, the waste in the hand is close to the waste throwing plate, then the waste throwing plate is pressed by the hand, at the moment, a gap is formed between the top cover and the waste throwing plate, meanwhile, medical waste falls into the gap between the top cover and the waste throwing plate, the waste can slide onto the buffer plate through the waste throwing plate and pass through the buffer plate to the waste recycling box, meanwhile, the closing mechanism drives the sterilizing mechanism to spray sterilizing liquid to sterilize the waste in the collecting box, after a period of time, the box door is opened, the waste recycling box is taken out from the collecting box and transferred, the push rod can be pushed, and the whole device is transferred to a proper position, so that the problem that excessive smell of part of the waste is emitted into the air through the adjusted gap after the waste is thrown into the collecting box is solved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The waste collection frame for the intravenous drug allocation center is characterized by comprising a collection frame (1), a top cover (2) and a waste throwing plate (3);
The collecting frame (1) is detachably connected with a top cover (2), a waste throwing plate (3) is movably connected to the center of the top cover (2), a closing mechanism (4) for driving the waste throwing plate (3) to be closed is connected to the lower portion of the top cover (2), a sterilizing mechanism (5) for spraying and sterilizing waste is arranged on the closing mechanism (4), and the sterilizing mechanism (5) is driven by the closing mechanism (4);
The inner wall of the first side wall of the collecting frame (1) is provided with a buffer plate (7), a gap is reserved between the waste throwing plate (3) and the buffer plate (7), a waste recycling box (6) is arranged below the buffer plate (7), and the waste recycling box (6) is detachably connected with the collecting frame (1).
2. The waste collection frame for the intravenous drug dispensing center according to claim 1, wherein universal wheels (11) are arranged at four corners of the bottom of the collection frame (1), a push rod (12) is arranged on the outer wall of the second side wall of the collection frame (1), an openable box door (13) is arranged on the third side wall of the collection frame (1), and the waste collection box (6) is detachably connected with the collection frame (1) through the box door (13).
3. The waste collection frame for the intravenous drug deployment center according to claim 1, wherein the collection frame (1) is connected with the top cover (2) in a buckling way.
4. A waste collection frame for an intravenous administration dispensing center according to claim 1, wherein the clearance distance of the waste feeding plate (3) to the buffer plate (7) is greater than the length of the waste feeding plate (3).
5. The waste collection frame for intravenous drug dispensing centers according to claim 1, wherein the center of the top cover (2) is provided with a through groove (21), the waste throwing plate (3) is positioned in the through groove (21), the first end of the waste throwing plate (3) is rotatably connected with the first side wall and the second side wall of the through groove (21) through a first rotating shaft (31), and the second end of the waste throwing plate (3) is attachable with the third side wall of the through groove (21).
6. The waste collection frame for the intravenous drug dispensing center according to claim 5, wherein the closing mechanism (4) comprises a first fixing rod (41), a second fixing rod (42), a first connecting rod (43), a second connecting rod (44), a fixing block (46), a gear (410), a second rotating shaft (411) and a third connecting rod (412), the bottom wall of the top cover (2) is vertically connected with a first end of the first fixing rod (41), the bottom of the waste delivery plate (3) is vertically connected with a first end of the second fixing rod (42), the second end of the first fixing rod (41) is hinged with a first end of the first connecting rod (43), a sliding groove (45) is arranged in the first connecting rod (43), and two through holes (47) are formed in the side wall of the sliding groove (45) close to the second end of the first connecting rod (43);
A second connecting rod (44) is slidably arranged in one through hole (47), a first end of the second connecting rod (44) penetrates through the through hole (47) to the inside of the sliding groove (45) in a sliding manner, the first end of the second connecting rod (44) is connected with a first side wall of the sliding groove (45) through a spring (48), a first tooth block (49) is arranged below the first end of the second connecting rod (44), a fixed block (46) is fixedly connected with a second end of the second connecting rod (44), the fixed block (46) is hinged with a second end of the second fixed rod (42), a gear (410) is meshed below the first tooth block (49), a second rotating shaft (411) is arranged at the axis center of the gear (410) in a penetrating manner, and two ends of the second rotating shaft (411) are respectively connected with a second side wall and a third side wall of the sliding groove (45) in a rotating manner.
The other through hole (47) is provided with a third connecting rod (412) in a sliding mode, the first end of the third connecting rod (412) penetrates through the through hole (47) to the inside of the sliding groove (45) in a sliding mode, the first end of the third connecting rod (412) is provided with a second tooth block (413), the second tooth block (413) is meshed with the gear (410), and the second end of the third connecting rod (412) drives the sterilizing mechanism (5) to spray and sterilize waste.
7. The waste collection frame for intravenous drug administration blending center according to claim 6, wherein the disinfection mechanism (5) comprises a fixing plate (51), an elastic liquid outlet pipe (52), a liquid inlet pipe (53), a sealing cover (54) and a spray head (55), two fixing plates (51) are arranged below the second connecting rod (44), an elastic liquid outlet pipe (52) is arranged between the two fixing plates (51), two ends of the elastic liquid outlet pipe (52) penetrate through the two fixing plates (51) respectively, the first end of the elastic liquid outlet pipe (52) and the second end of the third connecting rod (412) are detachably extruded, the second end of the elastic liquid outlet pipe (52) is connected with the spray head (55), the side wall of the elastic liquid outlet pipe (52) is provided with the liquid inlet pipe (53), and the sealing cover (54) is connected to the liquid inlet pipe (53) in a screwed mode.
8. The waste collection frame for intravenous administration preparing center according to claim 7, wherein the side wall of the first end of the elastic liquid outlet pipe (52) is provided with a first one-way valve through a hose, the first one-way valve is communicated with the external connection, the nozzle (55) is provided with a second one-way valve, and the valves of the first one-way valve and the second one-way valve are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545586.0U CN221025580U (en) | 2023-06-16 | 2023-06-16 | Waste collection frame for intravenous drug deployment center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545586.0U CN221025580U (en) | 2023-06-16 | 2023-06-16 | Waste collection frame for intravenous drug deployment center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221025580U true CN221025580U (en) | 2024-05-28 |
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ID=91137264
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321545586.0U Active CN221025580U (en) | 2023-06-16 | 2023-06-16 | Waste collection frame for intravenous drug deployment center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221025580U (en) |
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2023
- 2023-06-16 CN CN202321545586.0U patent/CN221025580U/en active Active
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