CN117259312B - Sterilizing device for medical instrument and using method thereof - Google Patents
Sterilizing device for medical instrument and using method thereof Download PDFInfo
- Publication number
- CN117259312B CN117259312B CN202311549236.6A CN202311549236A CN117259312B CN 117259312 B CN117259312 B CN 117259312B CN 202311549236 A CN202311549236 A CN 202311549236A CN 117259312 B CN117259312 B CN 117259312B
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- driving
- rod
- scissors
- sliding
- box
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 70
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 230000001360 synchronised effect Effects 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 23
- 210000003781 tooth socket Anatomy 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 description 4
- 238000007872 degassing Methods 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 208000003322 Coinfection Diseases 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The invention relates to the field of medical instrument disinfection. The invention discloses a sterilizing device for medical equipment and a using method thereof, the sterilizing device comprises a sterilizing bin, one side of the sterilizing bin is provided with a through hole for placing scissors into the sterilizing bin, the through hole is provided with a trigger component, the side end of the trigger component is provided with a grabbing and switching device which is positioned in the sterilizing bin, the grabbing and switching device is provided with a plurality of opening components for separating the scissors, the lower parts of the opening components are provided with synchronous cleaning devices for cleaning the scissors, the synchronous cleaning devices are provided with two synchronous cleaning devices, the side end of the sterilizing bin is also provided with a fetching door, and the grabbing and switching device comprises grabbing components and switching components. According to the invention, the grabbing switching device and the synchronous cleaning device work, so that a plurality of scissors can be independently fixed and simultaneously driven to automatically open and close, and the practicability and the disinfection effect are greatly improved.
Description
Technical Field
The invention relates to the field of medical instrument disinfection, in particular to a disinfection device for medical instruments and a use method thereof.
Background
Many nursing instruments are used in the process of taking care of patients, and the instruments are required to be disinfected periodically when being used, so that the nursing process is cleaner and more sanitary, and an instrument disinfection device is used when the instruments are disinfected.
In the prior art, when using degassing unit to disinfect to the surgical scissors, can need to place a plurality of scissors simultaneously and disinfect in apparatus degassing unit, because a plurality of scissors stack together simultaneously, thereby cause the scissors that carries germ and microorganism to infect to other scissors easily, increase the washing degree of difficulty, increase the possibility of patient secondary infection easily under the thorough circumstances of wasing, the practicality is low, and the scissors is because unable automatic opening and shutting, the cutting edge department of scissors often can remain a large amount of bacteria, in the cleaning process, the cutting edge department of scissors is if laminating all the time, thereby can lead to the unable whole complete disinfection of scissors, the disinfection effect is not enough, therefore need a device that can carry out the fixed time and drive the scissors automatic opening and shutting of a plurality of scissors alone, with the practicality is low, the disinfection effect is not enough is avoided.
Disclosure of Invention
The present invention is directed to a sterilizing device for medical devices and a method for using the same, which solve the problems set forth in the background art. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a degassing unit for medical instrument, includes the disinfection storehouse, one side in disinfection storehouse is equipped with the through-hole that is used for placing the scissors into disinfection storehouse inside, through-hole department is equipped with trigger assembly, trigger assembly's side is equipped with snatchs auto-change over device, and is located the disinfection storehouse, be equipped with the subassembly that struts that separates the scissors on the auto-change over device, it is a plurality of to strut the subassembly evenly encircle and set up on snatch the auto-change over device, one of them prop up the subassembly and be located trigger assembly's top, a plurality of prop up the below of subassembly and be equipped with the synchronous cleaning device who clears up the scissors, synchronous cleaning device is equipped with two, two synchronous cleaning device all sets up in snatch one side that the auto-change over device kept away from the trigger assembly, and respectively with one prop up the position of subassembly corresponding, still be equipped with the object taking door on the side in disinfection storehouse, snatch auto-change over device includes snatch subassembly and auto-change over assembly, snatch the subassembly sets up one side at the trigger assembly, auto-change over assembly sets up on snatch assembly.
Preferably, the trigger assembly comprises a tray, the detachable setting of tray is in through-hole department, and the bottom of tray and the bottom sliding fit of through-hole, be equipped with the through-hole on the tray, through-hole diameter size is greater than the handheld department of scissors handle department, vertically be provided with the rotating turret in the disinfection storehouse, and the rotating turret is located the side of through-hole, the bottom of rotating turret and the bottom fixed connection in the disinfection storehouse, the rotation is provided with the axis of rotation on the rotating turret, be provided with drive gear in the axis of rotation, drive gear's center department passes through one-way bearing and rotation axis connection, the top of rotating turret is equipped with the slide box, and the slide box is located the below of through-hole, the side of slide box passes through support and disinfection storehouse inner wall fixed connection, the one end of slide box is located the disinfection storehouse outside, the slide box is equipped with the sliding connection frame, the bottom fixed connection of slide connection has the drive tooth's socket pole, and the bottom sliding fit of slide box, the top of drive tooth socket pole and the top of drive gear, the top of slide box is equipped with the clamping groove and the cooperation of clamping groove, the top is equipped with the clamping block and the top.
Preferably, the grabbing component comprises a first transmission disc, the first transmission disc is arranged on a rotating shaft and is positioned on one side of a driving gear away from a rotating frame, one side of the rotating frame away from the driving gear is provided with a driving cross piece, the center of the driving cross piece is connected with the rotating shaft, arc plates are symmetrically arranged on the driving cross piece, trigger columns are also symmetrically arranged at the other two ends of the driving cross piece, a sliding rail is vertically arranged at the center in a disinfection bin, the bottom of the sliding rail is fixedly connected with the bottom in the disinfection bin, a fixing frame is arranged above the sliding rail, a driving column is arranged on the fixing frame, the bottom of the driving column is in running fit with the top of the fixing frame, a driving rod is arranged at the center of the driving column, the bottom of the driving rod passes through one side of the fixing frame, the driving rod is in running fit with the fixing frame, a pull rod fixing disc is fixedly connected with the top of the driving rod, a guide frame is arranged at the side end of the fixing disc, a guide frame is fixedly connected with the inner wall of the guide frame, a U-shaped bulge is arranged on the inner wall of the guide frame, a plurality of sliding blocks are arranged on the sliding rail, a plurality of sliding blocks are arranged on the sliding blocks are uniformly arranged on the sliding blocks, the sliding blocks are arranged on the sliding blocks and surround the two sides of the arc grooves, the arc grooves are uniformly arranged on the two sides of the sliding blocks, the sliding blocks are uniformly arranged on the sliding blocks, the sliding blocks are in the sliding blocks, and are arranged on the sliding blocks, and have the sliding blocks are uniformly has the same diameter with the same and have the same diameter, and have the same diameter and have the sliding groove. When the driving cross piece rotates, the arc plate can be driven to pass through the arc groove and simultaneously enable the trigger post to be embedded into the inclined chute and slide.
Preferably, the switching assembly comprises a switching frame, the switching frame is arranged at the side end of the sliding rail and is positioned at one side of the rotating frame, a second transmission disc is rotationally connected to one side of the switching frame far away from the sliding rail, a transmission belt is sleeved at the side end of the second transmission disc, the other end of the transmission belt is sleeved at the side end of the first transmission disc, a crank is rotationally connected to the other side of the switching frame, one end of the crank penetrates through the switching frame and is connected with the center of the second transmission disc, a semi-arc-shaped sliding frame is fixedly connected to one side of the pull rod close to the crank, and the other end of the crank is embedded in the semi-arc-shaped sliding frame and is in sliding fit with the semi-arc-shaped sliding frame.
Preferably, the opening assembly comprises a connecting box, the side end of connecting box and the side end fixed connection of fixed disk, and be located the top of switching the frame, the connecting box is the cavity setting, the guide slot has been seted up to the side end that the connecting box is close to the guide frame, the guide inslot slides and is equipped with the arc piece, the side end that the guide slot was kept away from to the arc piece is contradicted in one side of guide frame one end, the arc piece is located the one end of connecting box and passes through the lateral wall swing joint of first spring and connecting box, the bilateral symmetry of arc piece sets up the grab bar, the bottom of grab bar passes the bottom of connecting box through the removal groove, the side end of grab bar and removal groove inner wall sliding fit, and the side end of grab bar passes through second spring and removal groove inner wall swing joint, the bottom of grab bar articulates there is the hooked bar that the slope set up, and articulated department is equipped with the wind spring.
Preferably, the synchronous cleaning device comprises a driving assembly and a matching assembly, the driving assembly is arranged below the grabbing rod and is located on the driving rod, the matching assembly is arranged in the driving assembly, the driving assembly comprises a mounting disc, the center of the mounting disc is fixedly connected with a driving column, a connecting piece is arranged above the mounting disc and is located on the driving rod, the mounting disc is away from a driving box on one side of the first driving disc, the bottom of the driving box is fixedly connected with the top of the mounting disc, a driving plate is slidably arranged on the bottom in the driving box, limit columns are symmetrically arranged on the two sides of the driving plate, the limit columns are slidably matched with the side wall of the driving box, a linkage rod is hinged to the limit columns, the other ends of the linkage rod are hinged to the side ends of the connecting piece, wedge blocks are arranged above the driving plate, the side ends of the wedge blocks are fixedly connected with the side walls of the driving box, the top of the wedge blocks are slidably provided with a popup plate, the side ends of the popup plate are movably connected with the side walls of the driving box through third springs, the bottoms of the popup plate are provided with slotted trigger blocks, the slotted trigger blocks are arranged in the bottoms of the driving box and are in the driving box, and are close to one side of the wedge blocks, and are arranged on one side of the wedge blocks and are in the side of the wedge blocks and are in close to the side of the wedge blocks.
Preferably, the cooperation subassembly includes the cooperation gear, the cooperation gear sets up the side at the drive plate, and the center department of cooperation gear is connected with the inner wall rotation of drive box, the upper and lower bilateral symmetry of cooperation gear is equipped with first cooperation tooth's socket pole and second cooperation tooth's socket pole, the tooth's socket end of first cooperation tooth's socket pole and the top meshing of cooperation gear, and the top sliding fit in first cooperation tooth's socket pole and the drive box, the tooth's socket end of second cooperation tooth's socket pole and the bottom meshing of cooperation gear, and the bottom sliding fit in second cooperation tooth's socket pole and the drive box, the second cooperation tooth's socket pole is close to the one end of popping out the board and is connected with its bottom, the standing groove has been seted up to the top symmetry of drive box, every evenly distributed in the standing groove has a plurality of spray gun, every be equipped with a cleaning member on the standing groove respectively, the bottom of cleaning member and the top sliding fit of drive box, one side that cleaning member kept away from each other is connected with first L type pole and second L type pole, the other end L type pole and the top sliding fit with the drive box that pops top all pass through the first L type pole.
Preferably, a method of using a sterilizing device for medical devices, comprising the steps of:
s1: the staff horizontally places the scissors in the supporting disc, enables the handles of the scissors to be positioned at the through holes, then enables the clamping blocks at the bottom of the supporting disc to be clamped in the clamping groove frames, and moves along the bottoms of the through holes towards the center of the disinfection bin, so that the sliding connection frame is driven to slide in the sliding box, and then drives the driving gear to rotate on the rotating shaft through the driving tooth groove rod, so that the scissors are moved into the disinfection bin;
s2: when a worker moves a supporting disc provided with scissors into a disinfection bin, a driving gear is driven to rotate, a first transmission disc and a driving cross piece are synchronously driven to start rotating through a rotating shaft, in the process of driving the cross piece to rotate, when an arc plate is driven to move towards an arc groove, a second transmission disc is synchronously driven to rotate through a transmission belt, a crank is driven to rotate, a semi-arc sliding frame is driven to drive a pull rod to linearly reciprocate on a sliding rail, a driving rod and a fixed disc are driven to linearly reciprocate, in the moving process, a connecting box and a grabbing rod are driven to move towards the direction of the supporting disc, the bottom of the grabbing rod penetrates through a handle of the scissors on the supporting disc and a through hole, in the penetrating process, through the handle of the scissors, the hook rod is driven to rotate towards the direction of the grabbing rod until the hook rod loses the interference force when the scissors are positioned below the scissors, so that the hook rod is reset under the action of the coil spring, and in the process of upward movement of the fixed disc, the hook rod is driven to move upwards, so that the scissors are driven to be hung on the inclined hook rod under the action of gravity, the handles on the scissors are respectively positioned on one hook rod, and after the scissors are reciprocally moved once, the trigger post is driven to be embedded into the inclined sliding groove through the rotation of the driving cross piece, the driving post is driven to rotate, the driving rod is driven to synchronously rotate on the fixed frame through the fixed block, the fixed disc is driven to rotate, the arc block on one side of the connecting box is driven to move along the direction of the guide frame in the rotating process, the arc block is driven to move towards the connecting box, the two grabbing rods are driven to be respectively far away from each other along the moving groove, thereby driving the two handles on the scissors to be far away from each other;
S3: after the fixed disk rotates through the driving rod, the tray is moved by the next worker, the driving gear is driven to rotate, thereby the driving rod is enabled to descend, through the connecting piece and the limiting post, the driving plate is driven to slide in the direction away from the driving rod at the bottom of the driving box, thereby the trigger block is driven by the poking post and the pop-up plate moves until the wedge block is abutted against the side end of the trigger block, thereby the third spring is compressed, after the abutting side end, the trigger block is enabled to move along the bottom of the pop-up plate along the inner wall of the slot, thereby the spring telescopic rod is compressed, thereby the cleaning piece is driven to move through the second L-shaped rod, thereby the second matched tooth socket rod is driven to move, then the matched gear meshed with the second L-shaped rod is driven to rotate, the first L-shaped rod and the first matched tooth socket rod are driven to move towards the opposite direction, thereby the two cleaning pieces are mutually far away, and the scissors are conveniently inserted between the two cleaning pieces, and the two cleaning pieces are mutually far away, thereby the injection water gun in the slot is enabled to move out until the two sides of the scissors are exposed, after the trigger block moves to the bottom the wedge block, the wedge block is enabled to move through the trigger block, the bottom, the spring is enabled to move towards the wedge block, the two sides of the wedge block is conveniently to move towards the two sides, the two cleaning pieces are matched with each other, and the two sides are driven to move towards the opposite to move along the wedge rod, and the two sides are matched with each other.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used, a worker firstly places scissors on the trigger assembly in sequence, and manually moves the trigger assembly with the scissors from the through hole to the inside of the disinfection bin, in the moving process, the grabbing assembly is driven to start working, thereby the scissors which are positioned in the disinfection bin and positioned on the trigger assembly are grabbed by the control of the grabbing assembly, the scissors are positioned on the grabbing assembly in a natural vertical state, then after the grabbing assembly is finished, the switching assembly is activated to work, thereby the grabbing assembly is driven to integrally rotate, and the next grabbing assembly is driven to move to the through hole when the grabbing assembly is far away from the through hole, thereby the next scissors are conveniently grabbed, and after each worker moves the scissors to the grabbing assembly through the trigger assembly, each scissors can be respectively positioned on one grabbing assembly, thereby avoiding the possibility that a plurality of scissors are simultaneously stacked together to cause the infection of bacteria carrying and microorganisms to other scissors, reducing the washing difficulty, further avoiding the secondary infection of patients, improving the practicality, simultaneously in the rotating process, driving the grabbing assembly through the set of the scissors, driving the grabbing assembly to move to the through the grabbing assembly, and the grabbing assembly to the through the cleaning device when the two sets of scissors are driven to clean and the two synchronous devices are simultaneously, the cleaning and the cleaning device is simultaneously carried out when the two sets of the scissors are driven to clean and the two synchronous devices are simultaneously, and the cleaning device is simultaneously cleaned when the two sets of the scissors are driven to start to clean and the cleaning device is simultaneously cleaned, finally, under the action of the grabbing switching device, the scissors are driven to rotate for a circle to be disinfected, and then the scissors are taken out by a worker through the object taking door, so that the practicability of the device is further improved, a plurality of scissors can be independently fixed, and simultaneously the scissors are driven to automatically open and close, so that the effects of low practicability and insufficient disinfection effect are avoided.
According to the invention, a worker horizontally places the scissors in the supporting tray, the scissors handles are positioned at the through holes, then the clamping blocks at the bottoms of the supporting tray are clamped in the clamping groove frames and move towards the center of the disinfection bin along the bottoms of the through holes, so that the sliding connection frame is driven to slide in the sliding box, then the driving gear is driven to rotate on the rotating shaft through the driving tooth groove rod, the scissors are moved into the disinfection bin, the scissors are convenient to disinfect, and meanwhile, when the worker needs to place the next scissors, the supporting tray can be moved from the disinfection bin to the outside of the disinfection bin, so that the clamping blocks are convenient to separate from the clamping groove frames, and meanwhile, when the supporting tray is placed to be pulled out, the driving gear is driven to reversely rotate through the arrangement of the unidirectional bearing, so that the practicability of the device is improved.
In the invention, when a worker moves the supporting plate provided with the scissors into the disinfection bin, the driving gear is driven to rotate, the connecting box and the grabbing rod are driven to move towards the direction of the supporting plate, so that the bottom of the grabbing rod passes through the handles of the scissors on the supporting plate, the scissors are driven to hang on the inclined hook rods under the action of self gravity, the handles on the scissors are respectively positioned on one hook rod, and after the scissors are reciprocally moved once, the next group of hook rods are switched to move above the supporting plate, so that the next scissors are conveniently grabbed, each pair of scissors can be respectively positioned on one group of hook rods, thereby avoiding the scissors carrying germs and microorganisms from being infected on other scissors due to the fact that a plurality of scissors are simultaneously stacked together, reduce the washing degree of difficulty, avoid increasing the possibility that the patient infected secondarily then, the practicality is improved, and at rotatory in-process, thereby drive the arc piece of link box one side and remove along the direction of guide frame, thereby drive the arc piece and remove to the direction of link box, thereby drive two grab bars and keep away from each other along the removal groove respectively, thereby drive two handles department on the scissors and keep away from each other, thereby be convenient for clean the cutting edge department of scissors, and when rotatory to the other end of guide frame, drive through second spring and the first spring that sets up and grab bars and arc piece reset, thereby make the scissors reset, then be convenient for the staff take off, thereby further improve the convenience that this device used.
According to the invention, after the fixed disc rotates through the driving rod, a next worker moves the tray to drive the driving gear to rotate, so that in the process of descending the driving rod, the two cleaning pieces are separated from each other through the connecting piece and the limiting post, the scissors are conveniently inserted between the two cleaning pieces, after the two cleaning pieces are separated from each other, the injection water gun in the slot is exposed, the two sides of the scissors are conveniently flushed, after the toggle post moves to the bottom of the wedge-shaped block through the trigger block, under the action of the third spring, the ejection plate moves in the direction away from the wedge-shaped block, the two cleaning pieces are driven to be close to each other until the two sides of the scissors are respectively attached to each other, and in the process of upwards moving the driving rod, the two sides of the scissors are wiped, so that the disinfection of the scissors is completed, the driving plate is driven to reset through the linkage rod, then the next work is facilitated, a large amount of bacteria can be remained at the edge of the scissors during cleaning, the edge of the scissors is completely disinfected, the disinfection effect is improved, and the two groups of synchronous cleaning devices are used for further guaranteeing the two times of cleaning and disinfection.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the sterilization chamber of the present invention;
FIG. 3 is a schematic view of a partial perspective view of the present invention;
FIG. 4 is a cross-sectional view of the slide case of the present invention;
FIG. 5 is a schematic diagram showing a partial perspective view of the present invention;
FIG. 6 is a schematic view of a partial explosion structure of the present invention;
FIG. 7 is a schematic view of a partial perspective structure of a grabbing switching device according to the present invention;
FIG. 8 is a schematic view of a partial perspective view of a third embodiment of the present invention;
FIG. 9 is a partial elevation view of the grasping and switching device and the spreader assembly of the present invention;
FIG. 10 is an enlarged schematic view of area A of FIG. 9;
FIG. 11 is a schematic view of a partial perspective view of a grasping and switching device and a spreader assembly according to the present invention;
FIG. 12 is a cross-sectional view of the junction box of the present invention;
FIG. 13 is a schematic view of a partial perspective view of a grasping assembly and a synchronous cleaning device according to the present invention;
FIG. 14 is a cross-sectional view of a drive housing in accordance with the present invention;
FIG. 15 is a second cross-sectional view of the drive housing of the present invention;
fig. 16 is a schematic view of a partial exploded view of a drive assembly according to the present invention.
In the figure: 1. a disinfection bin; 2. a through hole; 3. a trigger assembly; 31. a tray; 32. a rotating frame; 33. a rotating shaft; 34. a drive gear; 35. a one-way bearing; 36. a slide box; 37. a bracket; 38. a sliding connection frame; 39. driving the tooth slot rod; 40. a clamping block; 41. a clamping groove frame; 5. a grabbing switching device; 51. a grabbing component; 511. a first drive plate; 512. driving the cross member; 513. an arc-shaped plate; 514. a trigger post; 515. a sliding rail; 516. a fixing frame; 517. a drive column; 518. a driving rod; 519. a fixed plate; 520. a guide frame; 521. a pull rod; 522. a fixed block; 523. an arc-shaped groove; 524. an inclined chute; 53. a switching assembly; 531. a switching frame; 532. a second drive plate; 533. a drive belt; 534. a crank; 535. a semi-arc shaped sliding frame; 6. a spreader assembly; 61. a connection box; 62. a guide groove; 63. an arc-shaped block; 64. a first spring; 65. a grab bar; 66. a moving groove; 67. a second spring; 68. a hook rod; 69. a coil spring; 7. a synchronous cleaning device; 71. a drive assembly; 711. a mounting plate; 712. a connecting piece; 713. a drive box; 714. a driving plate; 715. a limit column; 716. a linkage rod; 717. wedge blocks; 718. an ejector plate; 719. a third spring; 720. slotting; 721. a trigger block; 722. a spring telescoping rod; 723. stirring the column; 73. a mating assembly; 731. a mating gear; 732. a first mating spline bar; 733. a second mating spline bar; 734. a placement groove; 735. a jet gun; 736. a cleaning member; 737. a first L-shaped rod; 738. a second L-shaped rod; 8. a fetching door; 9. and a through hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 16, the present invention provides a technical solution: the utility model provides a degassing unit for medical instrument, includes disinfection storehouse 1, one side in disinfection storehouse 1 is equipped with and is used for placing the scissors into the inside through-hole 2 in disinfection storehouse 1, through-hole 2 department is equipped with trigger component 3, trigger component 3's side is equipped with snatchs shifter 5, and is located disinfection storehouse 1, be equipped with on the snatch shifter 5 with the separately strut subassembly 6 of scissors, strut subassembly 6 is equipped with a plurality of, a plurality of strut subassembly 6 evenly encircle and set up on snatch shifter 5, one of them strut subassembly 6 is located trigger component 3's top, a plurality of strut subassembly 6's below is equipped with the synchronous cleaning device 7 that clear up the scissors, synchronous cleaning device 7 is equipped with two, and two synchronous cleaning device 7 all set up in snatch shifter 5 one side of keeping away from trigger component 3, and respectively corresponding with the position of a strut subassembly 6, still be equipped with on the side of disinfection storehouse 1 and get thing door 8, snatch shifter 5 includes snatch subassembly 51 and shifter 53, snatch subassembly 51 sets up in trigger component 3 one side, the setting up on snatch subassembly 53.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the trigger assembly 3 includes a supporting disc 31, the supporting disc 31 is detachably disposed at the through hole 2, and the bottom of the supporting disc 31 is slidably matched with the bottom of the through hole 2, a through hole 9 is disposed on the supporting disc 31, the diameter of the through hole 9 is larger than that of the hand-held position at the scissor handle, a rotating frame 32 is vertically disposed in the disinfection bin 1, and the rotating frame 32 is disposed at the side end of the through hole 2, the bottom of the rotating frame 32 is fixedly connected with the bottom in the disinfection bin 1, a rotating shaft 33 is rotatably disposed on the rotating frame 32, a driving gear 34 is disposed on the rotating shaft 33, the center of the driving gear 34 is connected with the rotating shaft 33 through a one-way bearing 35, a sliding box 36 is disposed above the rotating frame 32, and the sliding box 36 is disposed below the through a bracket 37 and fixedly connected with the inner wall of the disinfection bin 1, one end of the sliding box 36 is disposed outside the disinfection bin 1, the sliding box 36 is disposed at the side end of the side of the disinfection bin 36, the sliding box 36 is disposed at the side end of the through the scissor handle, a driving groove 38 is disposed at the bottom of the sliding box 38, and is in the top of the sliding box 39 is in the shape of the sliding box, and is in the top of the sliding box is in the sliding box 36, and is in the top of the sliding box 36, and is in the sliding box groove 39 is matched with the top of the sliding box, and the sliding box has a driving groove 39 is in the top groove and the sliding box has a groove and the driving groove has a groove 39;
The staff places the scissors level in bearing dish 31 to make the scissors handle be located through-hole 9 department, make the fixture block 40 card of bearing dish 31 bottom establish to draw-in groove frame 41 afterwards, and follow the bottom of through-hole 2, remove to the direction of disinfection storehouse 1 center department, thereby drive sliding connection frame 38 and slide in sliding box 36, then drive gear 34 through drive tooth's socket pole 39 and rotate on axis of rotation 33, thereby remove the scissors to disinfection storehouse 1 in, be convenient for disinfect the scissors, simultaneously through detachable setting, thereby when the staff need place next scissors, can remove bearing dish 31 from disinfection storehouse 1 to disinfection storehouse 1 outside, thereby be convenient for make fixture block 40 and draw-in groove frame 41 break away from, simultaneously through the setting of one-way bearing 35, when placing when drawing out bearing dish 31, drive gear 34 reverse rotation, improve the practicality of this device.
In this embodiment, as shown in fig. 5, 6, 7, 8, 9, 10, 11 and 12, the grabbing assembly 51 includes a first driving disc 511, the first driving disc 511 is disposed on the rotating shaft 33 and is located at a side of the driving gear 34 away from the rotating frame 32, a driving cross member 512 is disposed at a side of the rotating frame 32 away from the driving gear 34, a center of the driving cross member 512 is connected with the rotating shaft 33, arc plates 513 are symmetrically disposed on the driving cross member 512, trigger posts 514 are symmetrically disposed at other two ends of the driving cross member 512, a sliding rail 515 is vertically disposed at the center in the sterilizing chamber 1, a bottom of the sliding rail 515 is fixedly connected with a bottom in the sterilizing chamber 1, a fixing frame 516 is disposed above the sliding rail 515, a driving post 517 is disposed on the fixing frame 516, and the bottom of the driving post 517 is in running fit with the top of the fixing frame 516, the center of the driving column 517 is provided with a driving rod 518, the bottom of the driving rod 518 passes through the fixing frame 516 and is positioned at one side of the sliding rail 515, the driving rod 518 is in running fit with the fixing frame 516, the top of the driving rod 518 is fixedly connected with a fixing disc 519, the side end of the fixing disc 519 is provided with a guide frame 520, the side end of the guide frame 520 is fixedly connected with the inner wall of the disinfection bin 1, the inner wall of the guide frame 520 is provided with a U-shaped bulge, the sliding rail 515 is provided with a pull rod 521 in a sliding manner, the top of the pull rod 521 is sleeved on the bottom of the driving rod 518, the driving rod 518 is symmetrically provided with fixing blocks 522, the two fixing blocks 522 are respectively in sliding fit with the two sides of the center of the driving column 517, the driving column 517 is provided with a plurality of arc grooves 523, the arc grooves 523 are arranged around the center of the driving column 517 and are uniformly distributed at the upper end and the lower end of the driving column 517, the opening diameter of the arc-shaped slot 523 is larger than the thickness of the arc-shaped plate 513, a plurality of oblique sliding grooves 524 are formed in the surface of the driving column 517, the plurality of oblique sliding grooves 524 are uniformly and circumferentially arranged on the surface of the driving column 517, the oblique sliding grooves 524 are in sliding fit with the trigger column 514, and when the driving cross 512 rotates, the arc-shaped plate 513 can be driven to pass through the arc-shaped slot 523 and simultaneously enable the trigger column 514 to be embedded into the oblique sliding grooves 524 and slide;
The switching component 53 comprises a switching frame 531, the switching frame 531 is disposed at a side end of the sliding rail 515 and is located at one side of the rotating frame 32, a second driving disc 532 is rotatably connected to one side of the switching frame 531 far away from the sliding rail 515, a driving belt 533 is sleeved on the side end of the second driving disc 532, the other end of the driving belt 533 is sleeved on the side end of the first driving disc 511, a crank 534 is rotatably connected to the other side of the switching frame 531, one end of the crank 534 passes through the switching frame 531 and is connected with the center of the second driving disc 532, a half-arc sliding frame 535 is fixedly connected to one side of the pull rod 521 close to the crank 534, and the other end of the crank 534 is embedded in the half-arc sliding frame 535 and is in sliding fit with the half-arc sliding frame 535;
the opening assembly 6 comprises a connecting box 61, the side end of the connecting box 61 is fixedly connected with the side end of a fixed disc 519 and is positioned above a switching frame 531, the connecting box 61 is in hollow arrangement, the side end of the connecting box 61, which is close to a guide frame 520, is provided with a guide groove 62 in a sliding manner, the side end of the guide groove 62, which is far away from the guide groove 62, is abutted against one side of one end of the guide frame 520, one end of the arc block 63, which is positioned in the connecting box 61, is movably connected with the side wall in the connecting box 61 through a first spring 64, two sides of the arc block 63 are symmetrically provided with a grabbing rod 65, the bottom of the grabbing rod 65 passes through the bottom of the connecting box 61 through a moving groove 66, the side end of the grabbing rod 65 is in sliding fit with the inner wall of the moving groove 66, the side end of the grabbing rod 65 is in movable connection with the inner wall of the moving groove 66 through a second spring 67, the bottom of the grabbing rod 65 is hinged with a hook rod 68 which is obliquely arranged, and a coil spring 69 is arranged at the hinge position;
When a worker moves the supporting disc 31 with scissors into the disinfection bin 1, drives the driving gear 34 to rotate, simultaneously drives the first transmission disc 511 and the driving cross piece 512 to start rotating through the rotating shaft 33, drives the arc-shaped plate 513 to move towards the arc-shaped groove 523 in the process of driving the cross piece 512 to rotate, simultaneously drives the second transmission disc 532 to rotate through the arranged transmission belt 533, so that the crank 534 rotates, drives the semi-arc-shaped sliding frame 535 to drive the pull rod 521 to linearly reciprocate on the sliding rail 515, drives the driving rod 518 and the fixing disc 519 to linearly reciprocate, drives the connecting box 61 and the grabbing rod 65 to move towards the supporting disc 31 in the moving process, enables the bottom of the grabbing rod 65 to pass through the handles of the scissors on the supporting disc 31 and pass through the through holes 9, and in the process of passing through, the handle of the scissors drives the hook rod 68 to rotate towards the grabbing rod 65 until the hook rod 68 loses the interference force when being positioned below the scissors, so that the hook rod 68 is reset under the action of the coil spring 69, and in the process of moving the fixed disc 519 upwards, the hook rod 68 is driven to move upwards, so that the scissors are driven to hang on the inclined hook rod 68 under the action of gravity, the handle on the scissors is respectively positioned on one hook rod 68, and after each time of reciprocating movement, the trigger column 514 is driven to be embedded into the inclined chute 524 by driving the rotation of the cross piece 512, so that the driving column 517 is driven to rotate, the driving rod 518 is driven to synchronously rotate on the fixed frame 516 by the fixed block 522, and then the fixed disc 519 is driven to rotate, so that the next group of hook rods 68 can be switched to move above the bearing disc 31, then be convenient for snatch next scissors for every scissors can be located respectively on a set of hooked rod 68, thereby avoid that many scissors are piled up simultaneously and cause the scissors that carries germ and microorganism to infect to other scissors on, reduce the washing degree of difficulty, then avoid increasing patient secondary infection's possibility, the practicality is improved, and at rotatory in-process, thereby drive the arc piece 63 of joint box 61 one side and follow the direction removal of guide frame 520, thereby drive arc piece 63 to the direction removal of joint box 61, thereby drive two grab bars 65 respectively along shifting chute 66 and keep away from each other, thereby drive two handles department on the scissors and keep away from each other, thereby be convenient for clean the cutting edge department of scissors, and when rotatory to the other end of guide frame 520, drive through second spring 67 and first spring 64 that sets up and snatch pole 65 and arc piece 63 reset, thereby make the scissors reset, and then the staff of being convenient for takes off, thereby further improve the convenience that this device used.
In this embodiment, as shown in fig. 13, 14, 15 and 16, the synchronous cleaning device 7 includes a driving component 71 and a matching component 73, the driving component 71 is disposed below the grabbing rod 65 and is located on the driving rod 518, the matching component 73 is disposed in the driving component 71, the driving component 71 includes a mounting plate 711, a center of the mounting plate 711 is fixedly connected with the driving post 517, a connecting piece 712 is disposed above the mounting plate 711 and is located on the driving rod 518, a driving box 713 is disposed on a side of the mounting plate 711 away from the first driving plate 511, a bottom of the driving box 713 is fixedly connected with a top of the mounting plate 711, a driving plate 714 is slidably disposed on a bottom in the driving box 713, limit posts 715 are symmetrically disposed on two sides of the driving plate 714, the limit posts 715 are slidably engaged with a sidewall of the driving box 713, the limiting column 715 is hinged with a linkage rod 716, the other end of the linkage rod 716 is hinged with the side end of the connecting piece 712, a wedge-shaped block 717 is arranged above the driving plate 714, the side end of the wedge-shaped block 717 is fixedly connected with the side wall of the driving box 713, the top of the wedge-shaped block 717 is slidably provided with an ejecting plate 718, the side end of the ejecting plate 718 is movably connected with the side wall of the driving box 713 through a third spring 719, the bottom of the ejecting plate 718 is provided with a slot 720, a trigger block 721 is slidably arranged in the slot 720, the top of the trigger block 721 is movably connected with the inner wall of the slot 720 through a spring telescopic rod 722, one side of the trigger block 721 close to the wedge-shaped block 717 is obliquely arranged and is abutted against the side end of the wedge-shaped block 717, the trigger block 721 is slidably matched with the wedge-shaped block 717, and the top of the driving plate 714 is provided with a toggle column 723 and is positioned on one side of the trigger block 721 far away from the wedge-shaped block 717;
The matching component 73 comprises a matching gear 731, the matching gear 731 is arranged at the side end of the driving plate 714, the center of the matching gear 731 is rotationally connected with the inner wall of the driving box 713, a first matching spline rod 732 and a second matching spline rod 733 are symmetrically arranged at the upper side and the lower side of the matching gear 731, the spline end of the first matching spline rod 732 is meshed with the top of the matching gear 731, the top of the first matching spline rod 732 is in sliding fit with the top of the driving box 713, the spline end of the second matching spline rod 733 is meshed with the bottom of the matching gear 731, the bottom of the second matching spline rod 733 is in sliding fit with the bottom of the driving box 713, one end of the second matching spline rod 733 close to the ejector plate 718 is connected with the bottom of the driving box 713, a plurality of spray guns 738 are uniformly distributed in each of the placing grooves 734, a cleaning member 736 is respectively arranged on the placing grooves 734, the bottom of the cleaning member 736 is in sliding fit with the top of the driving box 713, one side of the cleaning member 736 is far away from the first L-shaped rod 737 and the other end of the driving box 713 is connected with the top of the first L-shaped rod 737, the other end of the L-shaped rod is connected with the top of the L-shaped rod 737, and the top of the L-shaped rod is connected with the top of the L-shaped rod 713, and the top of the L-shaped rod is connected with the L-shaped rod 737;
After the fixed disk 519 rotates through the driving rod 518, the next time the operator moves the tray 31, the driving gear 34 is driven to rotate, thereby, in the process of descending the driving rod 518, through the connecting piece 712 and the limiting post 715, the driving plate 714 is driven to slide in the direction away from the driving rod 518 at the bottom of the driving box 713, thereby, the toggle post 723 drives the trigger block 721 and the ejecting plate 718 to move towards the wedge-shaped block 717 until abutting against the side ends, thereby compressing the third spring 719, after abutting against the side ends, thereby, the trigger block 721 moves towards the bottom of the ejecting plate 718 along the inner wall of the slot 720, thereby compressing the spring telescoping rod 722, thereby driving the cleaning piece 736 to move through the second L-shaped rod 738, thereby driving the second matched slot rod 733 to move, and then driving the matched gear 731 engaged with the second L-shaped rod 731 to rotate, thereby, the first L-shaped rod 737 and the first matched slot rod 732 move towards opposite directions, thereby, the two cleaning pieces 736 are conveniently inserted between the two cleaning pieces 736, and after the two cleaning pieces 736 are mutually far away, thereby, the slot 735 is conveniently moved towards the bottom of the ejecting plate 718 along the inner wall of the slot 720, thereby, the two cleaning pieces are conveniently moved towards the bottom of the two opposite sides of the wedge-shaped block 736, the two cleaning pieces are conveniently moved towards the two opposite sides of the corresponding scissor posts, and the two opposite sides of the scissor posts can be conveniently moved through the second L-shaped rod 731, and the matched with the matched gear 731 is driven to move through the matched with the matched gear 731, and is driven to rotate, thereby, and the matched with the matched gear is rotated towards the matched gear to move, and is rotated, and is moved towards the matched with the matched gear rod position rod 731, which is in opposite, thereby avoided scissors cutting edge department can remain a large amount of bacteria when wasing for scissors cutting edge department disinfects completely, improves disinfection effect, and carries out twice cleaning to the scissors through two sets of synchronous cleaning device 7, further ensures the disinfection condition.
The application method and the advantages of the invention are as follows: the application method of the disinfection device for the medical equipment comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 and 16:
s1: the staff horizontally places the scissors in the supporting disc 31, positions the handles of the scissors at the through holes 9, then clamps the clamping blocks 40 at the bottom of the supporting disc 31 into the clamping groove frames 41, moves the clamping blocks along the bottom of the through holes 2 towards the center of the disinfection bin 1, drives the sliding connecting frame 38 to slide in the sliding box 36, and drives the driving gear 34 to rotate on the rotating shaft 33 through the driving tooth socket rod 39, so that the scissors are moved into the disinfection bin 1;
s2: when a worker moves the supporting disc 31 with scissors into the disinfection bin 1, the driving gear 34 is driven to rotate, the connecting box 61 and the grabbing rod 65 are driven to move towards the direction of the supporting disc 31, the bottom of the grabbing rod 65 passes through the handle of the scissors on the supporting disc 31 and passes through the through hole 9, in the passing process, the hook rod 68 is driven to rotate towards the grabbing rod 65 through the handle of the scissors until the hook rod 68 loses the abutting force when the scissors are positioned below, the hook rod 68 is reset under the action of the coil spring 69, in the process of moving the fixing disc 519 upwards, the hook rod 68 is driven to move upwards, the scissors are driven to be hung on the inclined hook rod 68 under the action of self gravity, the handle of the scissors are respectively positioned on one hook rod 68, and after each time of reciprocal movement, the two connecting boxes 61 are driven to move away from the arc-shaped grooves 63 through the rotation of the driving cross piece 512, the triggering post 514 is driven to be embedded into the oblique chute 524, the driving post 517 is driven to rotate, the driving rod 518 is driven to synchronously rotate on the fixing frame 516 through the fixing block 522, and the fixing disc 519 is driven to rotate, and in the arc-shaped guide blocks 61 are driven to move along the two sides of the connecting box 63 to move away from each other directions, and the arc-shaped handles 63 are driven to move along the arc-shaped directions, and the two sides of the connecting box 63 are driven to move away from each other;
S3: after the fixed disc 519 rotates through the driving rod 518, the next time the worker moves the tray 31, the driving gear 34 is driven to rotate, so that in the process of descending the driving rod 518, through the connecting piece 712 and the limiting post 715, the two cleaning pieces 736 are far away from each other, the scissors are conveniently inserted between the two cleaning pieces 736, after the two cleaning pieces 736 are far away from each other, the water spray gun 735 in the slot 720 is exposed, the two sides of the scissors are conveniently washed, after the stirring post 723 moves to the bottom of the wedge-shaped block 717 through the triggering block 721, under the action of the third spring 719, the ejecting plate 718 moves in the direction away from the wedge-shaped block 717, so that the second L-shaped rod 738 and the second matched tooth groove rod 733 are driven to move, under the action of the matched gear 731, the two cleaning pieces 736 are driven to be close to each other, the two sides of the scissors are respectively attached to the two sides of the scissors, and in the process of upward movement of the driving rod 518, the two sides of the scissors are wiped, and the scissors are completed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. A sterilizing device for medical instruments, characterized in that: including disinfection storehouse (1), one side of disinfection storehouse (1) is equipped with through-hole (2) that are used for placing the scissors into disinfection storehouse (1), through-hole (2) department is equipped with trigger component (3), trigger component (3) side is equipped with snatchs auto-change over device (5), and is located disinfection storehouse (1), be equipped with on snatch auto-change over device (5) with scissors divided strut subassembly (6), strut subassembly (6) are equipped with a plurality of, a plurality of strut subassembly (6) evenly encircle and set up on snatch auto-change over device (5), one of them strut subassembly (6) are located trigger component (3) top, a plurality of strut subassembly (6) below is equipped with synchronous cleaning device (7) that clear up the scissors, synchronous cleaning device (7) are equipped with two, two synchronous cleaning device (7) all set up in snatch one side of auto-change over device (5) keeping away from trigger component (3), and respectively with the position of a strut subassembly (6), disinfection storehouse (1) side is held up and is equipped with still to be equipped with a thing (8) on the side of getting (3) and is including snatch subassembly (51), the switching component (53) is arranged on the grabbing component (51);
The trigger component (3) comprises a supporting tray (31), the detachable supporting tray (31) is arranged at the position of a through hole (2), the bottom of the supporting tray (31) is in sliding fit with the bottom of the through hole (2), a through hole (9) is arranged on the supporting tray (31), the diameter of the through hole (9) is larger than that of a scissor handle, a rotating frame (32) is vertically arranged in the disinfection bin (1), the rotating frame (32) is positioned at the side end of the through hole (2), the bottom of the rotating frame (32) is fixedly connected with the bottom in the disinfection bin (1), a rotating shaft (33) is rotatably arranged on the rotating frame (32), a driving gear (34) is arranged on the rotating shaft (33), the center of the driving gear (34) is connected with the rotating shaft (33) through a one-way bearing (35), a sliding box (36) is arranged above the rotating frame (32), the sliding box (36) is positioned below the through hole (2), the side end of the sliding box (36) is positioned at the side end of the sliding box (36) through a bracket (37) and is fixedly connected with the inner wall (1) of the sliding box (38), the sliding box (38) is fixedly connected with the inner wall (38) of the sliding box (1), the top of the driving tooth groove rod (39) is in sliding fit with the bottom of the sliding box (36), the tooth groove end of the driving tooth groove rod (39) is meshed with the top of the driving gear (34), a clamping block (40) is arranged at the bottom of the supporting disc (31), a clamping groove frame (41) matched with the clamping block (40) in shape is arranged at the top of the sliding connection frame (38), and the clamping groove frame (41) is in sliding fit with the top of the sliding box (36);
The grabbing component (51) comprises a first transmission disc (511), the first transmission disc (511) is arranged on a rotating shaft (33) and is positioned on one side of a driving gear (34) away from a rotating frame (32), a driving cross piece (512) is arranged on one side of the rotating frame (32) away from the driving gear (34), the center of the driving cross piece (512) is connected with the rotating shaft (33), arc plates (513) are symmetrically arranged on the driving cross piece (512), trigger columns (514) are symmetrically arranged on the other two ends of the driving cross piece (512), a sliding rail (515) is vertically arranged at the center of the inside of a disinfection bin (1), the bottom of the sliding rail (515) is fixedly connected with the bottom of the inside of the disinfection bin (1), a fixing frame (516) is arranged above the sliding rail (515), a driving column (517) is arranged on the fixing frame (516), the bottom of the driving column (517) is in running fit with the top of the fixing frame (516), a driving rod (518) is arranged at the center of the driving column (518), the bottom of the driving column (518) penetrates through the sliding rail (515) to be matched with the top of the fixing frame (518), the side ends of the fixed disc (519) are provided with guide frames (520), the side ends of the guide frames (520) are fixedly connected with the inner wall of the disinfection bin (1), U-shaped bulges are arranged on the inner wall of the guide frames (520), pull rods (521) are slidably arranged on the sliding rails (515), the tops of the pull rods (521) are sleeved on the bottoms of the driving rods (518), fixed blocks (522) are symmetrically arranged on the driving rods (518), two fixed blocks (522) are respectively in sliding fit with the two sides of the center of the driving column (517), a plurality of arc-shaped grooves (523) are formed in the driving column (517), the arc-shaped grooves (523) are arranged around the center of the driving column (517) and uniformly distributed at the upper end and the lower end of the driving column (517), the opening diameter of each arc-shaped groove (523) is larger than the thickness of each arc-shaped plate (513), a plurality of oblique sliding grooves (524) are formed in the surface of the driving column (517), the surfaces of the oblique sliding grooves (524) are uniformly arranged on the driving column (517), and the surfaces of the driving column (517) are uniformly arranged around the driving column (517), and the oblique sliding grooves (524) are rotationally matched with the trigger arc-shaped grooves (514) and can be enabled to rotate through the oblique sliding grooves (512) when the oblique sliding grooves (514) and the trigger the arc-shaped grooves (514) and are matched with the trigger;
The switching assembly (53) comprises a switching frame (531), the switching frame (531) is arranged at the side end of the sliding rail (515) and is positioned at one side of the rotating frame (32), a second transmission disc (532) is rotatably connected to one side, far away from the sliding rail (515), of the switching frame (531), a transmission belt (533) is sleeved on the side end of the second transmission disc (532), the other end of the transmission belt (533) is sleeved on the side end of the first transmission disc (511), a crank (534) is rotatably connected to the other side of the switching frame (531), one end of the crank (534) penetrates through the switching frame (531) and is connected with the center of the second transmission disc (532), one side, close to the crank (534), of the pull rod (521) is fixedly connected with the semi-arc-shaped sliding frame (535), and the other end of the crank (534) is embedded in the semi-arc-shaped sliding frame (535) and is in sliding fit with the semi-arc-shaped sliding frame.
The opening assembly (6) comprises a connecting box (61), the side end of the connecting box (61) is fixedly connected with the side end of a fixed disc (519) and is positioned above a switching frame (531), the connecting box (61) is arranged in a hollow mode, a guide groove (62) is formed in the side end, close to a guide frame (520), of the connecting box (61), an arc block (63) is arranged in the guide groove (62) in a sliding mode, the side end, far away from the guide groove (62), of the arc block (63) is abutted to one side of one end of the guide frame (520), one end, located in the connecting box (61), of the arc block (63) is movably connected with the side wall in the connecting box (61) through a first spring (64), a grabbing rod (65) is symmetrically arranged on the two sides of the arc block (63), the bottom of the grabbing rod (65) penetrates through the bottom of the connecting box (61), the side end of the grabbing rod (65) is in sliding fit with the inner wall of the moving groove (66), the side end of the grabbing rod (65) is in a sliding mode, the side end of the grabbing rod (65) is in a second spring (66), and a hinged joint rod (69) is arranged at the bottom of the inclined joint rod (68);
The synchronous cleaning device (7) comprises a driving component (71) and a matching component (73), wherein the driving component (71) is arranged below the grabbing rod (65) and is positioned on the driving rod (518), the matching component (73) is arranged in the driving component (71), the driving component (71) comprises a mounting disc (711), the center of the mounting disc (711) is fixedly connected with a driving column (517), a connecting piece (712) is arranged above the mounting disc (711) and is positioned on the driving rod (518), one side of the mounting disc (711) far away from the first transmission disc (511) is provided with a driving box (713), the bottom of the driving box (713) is fixedly connected with the top of the mounting disc (511), the bottom in the driving box (713) is slidably provided with a driving plate (714), two sides of the driving plate (714) are symmetrically provided with limit columns (713), the side walls of the limit columns (715) are slidably matched with one another, the limit columns (715) are hinged with a linkage rod (716), the other ends of the linkage rod (716) are hinged with the side walls (717) of the wedge-shaped driving box (713), the side walls of the side walls (717) are fixedly connected with one side walls (717), the top of the wedge block (717) is slidably provided with an ejecting plate (718), the side end of the ejecting plate (718) is movably connected with the side wall of the driving box (713) through a third spring (719), the bottom of the ejecting plate (718) is provided with a slot (720), a trigger block (721) is slidably arranged in the slot (720), the top of the trigger block (721) is movably connected with the inner wall of the slot (720) through a spring telescopic rod (722), one side of the trigger block (721) close to the wedge block (717) is obliquely arranged and is abutted against the side end of the wedge block (717), the trigger block (721) is slidably matched with the wedge block (717), and the top of the driving plate (714) is provided with a stirring column (723) and is positioned at one side of the trigger block (721) far away from the wedge block (717);
The matching component (73) comprises a matching gear (731), the matching gear (731) is arranged at the side end of the driving plate (714), the center of the matching gear (731) is rotationally connected with the inner wall of the driving box (713), a first matching tooth groove rod (732) and a second matching tooth groove rod (733) are symmetrically arranged at the upper side and the lower side of the matching gear (731), the tooth groove end of the first matching tooth groove rod (732) is meshed with the top of the matching gear (731), the top of the first matching tooth groove rod (732) is in sliding fit with the top in the driving box (713), the tooth groove end of the second matching tooth groove rod (733) is meshed with the bottom of the matching gear (731), and the bottom of the second matching tooth groove rod (733) is in sliding fit with the bottom in the driving box (713), one end of the second matching tooth groove rod (733) close to the ejecting plate (718) is connected with the bottom of the second matching tooth groove rod, the top of the driving box (713) is symmetrically provided with a placing groove (734), each placing groove (734) is internally and uniformly provided with a plurality of water injection guns (735), each placing groove (734) is respectively provided with a cleaning piece (736), the bottom of the cleaning piece (736) is in sliding fit with the top of the driving box (713), one side of the cleaning pieces (736) far away from each other is respectively connected with a first L-shaped rod (737) and a second L-shaped rod (738), the other end of the first L-shaped rod (737) penetrates through the top of the driving box (713) to be connected with the top of the first matching tooth groove rod (732), the other end of the second L-shaped rod (738) penetrates through the top of the driving box (713) to be connected with the top of the ejecting plate (718), and the first L-shaped rod (737) and the second L-shaped rod (738) are both in sliding fit with the top of the driving box (713).
2. A method of using a sterilizing device for medical devices according to claim 1, comprising the steps of:
s1: the staff horizontally places the scissors in the supporting disc (31), enables the handles of the scissors to be positioned at the through holes (9), then enables the clamping blocks (40) at the bottom of the supporting disc (31) to be clamped in the clamping groove frames (41), and moves along the bottom of the through holes (2) towards the center of the disinfection bin (1), so that the sliding connecting frame (38) is driven to slide in the sliding box (36), and then drives the driving gear (34) to rotate on the rotating shaft (33) through the driving tooth groove rods (39), so that the scissors are moved into the disinfection bin (1);
s2: the method comprises the steps that when a worker moves a bearing disc (31) with scissors into a disinfection bin (1), a driving gear (34) is driven to rotate, a connecting box (61) and a grabbing rod (65) are driven to move towards the bearing disc (31), the bottom of the grabbing rod (65) penetrates through a handle of the scissors on the bearing disc (31), the scissors are driven to hang on inclined hook rods (68) under the action of gravity, the handle on the scissors are respectively located on one hook rod (68), after each reciprocating movement, a trigger post (514) is driven to be embedded into an inclined chute (524) through rotation of a driving cross piece (512), the driving post (517) is driven to rotate, the driving rod (518) is driven to synchronously rotate on a fixing frame (516) through a fixing block (522), the fixing disc (519) is driven to rotate, arc-shaped blocks (63) on one side of the connecting box (61) are driven to move along the direction of a guide frame (520), and the two arc-shaped blocks (63) are driven to move away from each other along the direction of the guide frame (520), and the two arc-shaped blocks (61) are driven to move away from each other;
S3: after the fixed disc (519) rotates through the driving rod (518), the driving gear (34) is driven to rotate when a next worker moves the tray (31), so that the driving rod (518) moves downwards, the second L-shaped rod (738) and the second matched tooth socket rod (733) are driven to move away from each other through the connecting piece (712) and the limiting column (715), scissors are conveniently inserted between the two cleaning pieces (736), after the two cleaning pieces (736) are mutually separated, the jet water gun (735) in the slot (720) is exposed, two sides of the scissors are conveniently flushed, after the poking column (723) moves to the bottom of the wedge-shaped block (717) through the triggering block (721), the poking plate (718) moves away from the wedge-shaped block (717) under the action of the third spring (719), the second L-shaped rod (738) and the second matched tooth socket rod (733) are driven to move, the two cleaning pieces (736) are driven to be mutually close to two sides of the scissors under the action of the matched gear (731), and the two cleaning pieces are respectively attached to two sides of the scissors are cleaned, and the two sides of the scissors are upwards moved in the driving process of the scissors are completely.
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| CN202311549236.6A CN117259312B (en) | 2023-11-21 | 2023-11-21 | Sterilizing device for medical instrument and using method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871878A (en) * | 2020-07-28 | 2020-11-03 | 广州逸彬科技有限公司 | Utilize scalable cylinder to clean sterile equipment to medical scissors |
| CN113244426A (en) * | 2021-05-19 | 2021-08-13 | 位雨霞 | Operating room instrument degassing unit |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871878A (en) * | 2020-07-28 | 2020-11-03 | 广州逸彬科技有限公司 | Utilize scalable cylinder to clean sterile equipment to medical scissors |
| CN113244426A (en) * | 2021-05-19 | 2021-08-13 | 位雨霞 | Operating room instrument degassing unit |
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