CN113208747A - Surgical instrument cleaning device - Google Patents
Surgical instrument cleaning device Download PDFInfo
- Publication number
- CN113208747A CN113208747A CN202110513811.1A CN202110513811A CN113208747A CN 113208747 A CN113208747 A CN 113208747A CN 202110513811 A CN202110513811 A CN 202110513811A CN 113208747 A CN113208747 A CN 113208747A
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- Prior art keywords
- fixedly connected
- wall
- cleaning box
- rotating shaft
- cleaning device
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 79
- 239000007921 spray Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 4
- 238000007605 air drying Methods 0.000 abstract 1
- 244000309464 bull Species 0.000 description 18
- 238000005406 washing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
-
- 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
- B08B3/022—Cleaning travelling work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a surgical instrument cleaning device, and belongs to the field of medical treatment. A surgical instrument cleaning device comprises a cleaning box, wherein a placing opening and a workpiece taking opening which are adjacent to each other are formed in the side wall of the cleaning box, a rotating shaft is rotatably connected between the upper inner wall and the lower inner wall of the cleaning box, a motor is fixedly mounted at the upper end of the cleaning box, the output end of the motor is meshed with the rotating shaft through two first gears, a plurality of cylindrical mesh covers which are circumferentially distributed are arranged in the cleaning box, a plurality of water spray pipes and air spray pipes are fixedly mounted at the inner top of the cleaning box, nozzles are arranged at the lower ends of the air spray pipes and the water spray pipes, the cylindrical mesh covers are connected with the rotating shaft through a rotation mechanism, and the air spray pipes are connected with the rotating shaft through an air cylinder mechanism; the surgical instrument cleaning device can conveniently and effectively clean surgical instruments, has higher inclination efficiency, and can also carry out air drying treatment on the surgical instruments.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a surgical instrument cleaning device.
Background
The surgical instruments refer to medical instruments used in clinical operations, and besides conventional surgical instruments, there are some specialized instruments: orthopedics, urology, gynecology, burn, orthopedics, brain surgery, cardiothoracic surgery, general surgery, and the like.
Surgical instruments need wash it after using, and surgical instruments mostly wash by the manual work at present, and the efficiency of manual cleaning surgical instruments is lower to the composition in the washing liquid still can cause certain harm to artifical hand.
Disclosure of Invention
The invention aims to solve the problem that the manual cleaning efficiency of surgical instruments in the prior art is low, and provides a cleaning device for surgical instruments.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a surgical instruments belt cleaning device, is including wasing the case, the lateral wall of wasing the case is equipped with adjacent the mouth of placing and gets a mouth, it is connected with the pivot to wash to rotate between the upper and lower inner wall of case, the upper end fixed mounting who washs the case has the motor, be connected through two first gear engagement between the output of motor and the pivot, wash the cylindricality screen panel that the incasement was equipped with a plurality of circumference and distributes, the interior top fixed mounting who washs the case has a plurality of spray pipes and jet-propelled pipe, and is a plurality of the lower extreme of jet-propelled pipe and spray pipe all is equipped with the shower nozzle, and is a plurality of all be connected through rotation mechanism between cylindricality screen panel and the pivot, and is a plurality of be connected through cylinder mechanism between jet-propelled pipe and the pivot.
Preferably, rotation mechanism is including rotating the bull stick of connection at the pivot outer wall, the end at the bull stick is connected in the lateral wall of cylindricality screen panel is fixed, the middle part fixed mounting of bull stick has the cardan shaft, the outer wall fixedly connected with second gear of bull stick, the outer wall cover of pivot is equipped with the ring, the upper end fixedly connected with of ring and the ring gear of second gear meshing, the ring passes through the support and washs the inner wall fixed connection of case, be connected through the mechanism that slides between bull stick and the interior top of wasing the case.
Preferably, the glide machanism includes and establishes the sleeve at the commentaries on classics pole outer wall rotating the cover, the first disc of outer wall fixedly connected with of pivot, telescopic lateral wall fixedly connected with montant, the upper end of first disc be equipped with montant complex spout, branch fixedly connected with annular slab is passed through at the interior top of wasing the case, the guide slider that the upper end fixedly connected with and the annular slab upper end of montant offset, the upper end of annular slab is equipped with the cambered surface recess, the cambered surface recess is corresponding with the position of getting a mouth.
Preferably, the cylinder mechanism includes an inflator fixedly mounted at the upper end of the cleaning box, the upper end of the cleaning box is rotatably connected with a transmission shaft, the transmission shaft is connected with the rotating shaft through a first chain transmission, a second disc is fixedly connected to the upper end of the transmission shaft, a connecting rod eccentrically arranged is rotatably connected to the upper end of the second disc, the tail end of the connecting rod is rotatably connected with the tail end of a push rod of the inflator, an inflating pipe is fixedly connected with an inflating end of the inflator, and the tail end of the inflating pipe is fixedly connected with and communicated with the inflating pipe.
Preferably, the inner wall of the cleaning box is slidably connected with a sector plate corresponding to the plurality of spray pipes, the upper end of the sector plate is provided with a hairbrush corresponding to a cylindrical mesh enclosure, the lower end of the sector plate is fixedly connected with a cylinder with a downward opening, the inner bottom of the cleaning box is provided with a slide hole matched with the cylinder, the lower end of the cleaning box is rotatably connected with a reciprocating lead screw extending into the cylinder through a support plate, the outer wall of the reciprocating lead screw is sleeved with a lead screw sliding block matched with the reciprocating lead screw sliding block, the lead screw sliding block is fixedly connected to the inner wall of the cylinder, and the reciprocating lead screw is connected with the rotating shaft through a second chain transmission.
Preferably, the outer wall of the motor is sleeved with a radiating pipe, the air suction end of the inflator is fixedly connected with an air suction pipe, and the tail end of the air suction pipe is fixedly connected with one end of the radiating pipe.
Preferably, the upper end of the annular plate is fixedly connected with an arc-shaped convex block corresponding to the position of the placing opening.
Preferably, the sector plates are arranged in a hollow manner.
Preferably, the lower end of the guide sliding block is fixedly provided with a roller.
Compared with the prior art, the invention provides a surgical instrument cleaning device, which has the following beneficial effects:
1. this surgical instruments belt cleaning device, let in the washing liquid in the spray pipe and spout from the lower extreme shower nozzle, then the starter motor, the motor drives the pivot through two first gears and rotates, the pivot then can drive a plurality of cylindricality screen panels all around and rotate, place surgical instruments from placing the mouth during this in the cylindricality screen panel that corresponds the position, when the cylindricality screen panel that is equipped with surgical instruments rotates the lower extreme to the spray pipe, spray pipe lower extreme shower nozzle then can spout the outer wall of cylindricality screen panel with the washing liquid, thereby surgical instruments to in the cylindricality screen panel carries out quick washing.
2. This surgical instruments belt cleaning device, when the pivot drove the rotation of cylindricality screen panel, the second gear can rotate under ring gear's effect, and the second gear then can be beaten bull stick and cylindricality screen panel and rotate in step to make the surgical instruments in the cylindricality screen panel wash more comprehensively, thereby promoted washing effect and efficiency greatly.
3. This surgical instruments belt cleaning device rotates the in-process in the pivot, and the pivot can drive the transmission shaft through first chain drive and rotate, and the transmission shaft then can drive the second disc and rotate, and the second disc then can drive the push rod reciprocating sliding of inflater with slider-crank's principle through the connecting rod, and the inflater then can inflate the jet-propelled pipe through the inflation pipe, and the jet-propelled pipe then can weather the surgical instruments after wasing through the shower nozzle, and pivoted cylindricality screen panel still dries the operation to inside surgical instruments moreover.
4. This surgical instruments belt cleaning device, when the pivot rotated, the pivot can drive reciprocal lead screw through second chain drive and rotate, and reciprocal lead screw then can drive lead screw slider and slide from top to bottom, and lead screw slider then can drive drum and the sector plate of upper end and slide from top to bottom, and the sector plate then can drive the brush of upper end and reciprocate from top to bottom and slide, and the brush then can be interrupted the intussuseption and be injected in the cylindricality screen panel to scrub the operation to its inside surgical instruments, thereby further promoted surgical instruments's cleaning performance.
5. This surgical instruments belt cleaning device, the pivot drives cylindricality screen panel circumference and rotates when getting a mouthful department, the cambered surface recess of annular slab upper end can make the direction slider undercut, the direction slider then can drive the bull stick downward sloping through montant and sleeve, the bull stick passes through universal axial downward sloping, the bull stick then can drive the interior bottom slope of cylindricality screen panel to getting a mouthful, the operation beard apparatus that the washing finishes in making the cylindricality screen panel slides to getting a mouthful direction, make the staff get a more convenience.
Drawings
FIG. 1 is a schematic structural view of a cleaning device for surgical instruments according to the present invention;
FIG. 2 is a schematic view of a bottom cut-away structure of a cleaning device for surgical instruments according to the present invention;
FIG. 3 is a schematic view of a surgical instrument cleaning device shown in FIG. 1 at A;
FIG. 4 is a schematic view of a surgical instrument cleaning device shown in FIG. 1 at B;
FIG. 5 is a schematic view of a surgical instrument cleaning device shown in FIG. 1 at C;
FIG. 6 is a schematic top view of an annular plate of the cleaning device for surgical instruments according to the present invention;
fig. 7 is a schematic top view of a sector plate of a surgical instrument cleaning device according to the present invention.
In the figure: 1. a cleaning tank; 2. a placement port; 3. a workpiece taking port; 4. a rotating shaft; 5. a motor; 6. a first gear; 7. a cylindrical mesh enclosure; 8. a rotating rod; 9. a gas ejector tube; 10. a water spray pipe; 11. a spray head; 12. a cardan shaft; 13. a circular ring; 14. a support; 15. a second gear; 16. a ring gear; 17. a sleeve; 18. a first disc; 19. a vertical rod; 20. a chute; 21. an annular plate; 22. a strut; 23. a guide slider; 24. a cambered surface groove; 25. a cambered surface bump; 26. a drive shaft; 27. a first chain drive; 28. a second disc; 29. a connecting rod; 30. an inflator; 31. inflating a gas pipe; 32. an inflation end; 33. a sector plate; 34. a brush; 35. a cylinder; 36. a lead screw slider; 37. a reciprocating screw; 38. a slide hole; 39. a support plate; 40. a second chain drive; 41. a radiating pipe; 42. an air intake duct; 43. and a suction end.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-7, a surgical instrument cleaning device comprises a cleaning box 1, a placing port 2 and a workpiece taking port 3 are arranged on the side wall of the cleaning box 1, a rotating shaft 4 is rotatably connected between the upper and lower inner walls of the cleaning box 1, a motor 5 is fixedly installed at the upper end of the cleaning box 1, the output end of the motor 5 is meshed with the rotating shaft 4 through two first gears 6, a plurality of cylindrical mesh enclosures 7 distributed circumferentially are arranged in the cleaning box 1, a plurality of water spray pipes 10 and air spray pipes 9 are fixedly installed at the inner top of the cleaning box 1, nozzles 11 are respectively arranged at the lower ends of the plurality of air spray pipes 9 and the water spray pipes 10, the plurality of cylindrical mesh enclosures 7 are connected with the rotating shaft 4 through a rotation mechanism, the plurality of air spray pipes 9 are connected with the rotating shaft 4 through an air cylinder mechanism, cleaning fluid is introduced into the water spray pipes 10 and is sprayed out from the lower end nozzles 11, then the motor 5 is started, the motor 5 drives the rotating shaft 4 to rotate through the two first gears 6, the pivot 4 then can drive a plurality of cylindricality screen panels 7 all around and rotate, place the cylindricality screen panel 7 that corresponds the position with surgical instruments from placing mouthful 2 during this period, the cylindricality screen panel 7 that is equipped with surgical instruments rotates when the lower extreme of spray pipe 10, spray pipe 10 lower extreme shower nozzle 11 then can spout the outer wall of cylindricality screen panel 7 with the cleaning solution, thereby carry out quick washing to the surgical instruments in the cylindricality screen panel 7, rotation mechanism can make surgical instruments's cleaning efficiency higher, cylinder mechanism then can air-dry the surgical instruments after the washing.
Example 2
Referring to fig. 1 and 3, basically the same as in embodiment 1, further: rotation mechanism is including rotating the bull stick 8 of connection at the 4 outer walls of pivot, the end at bull stick 8 is connected in the lateral wall of cylindricality screen panel 7 is fixed, the middle part fixed mounting of bull stick 8 has cardan shaft 12, the outer wall fixedly connected with second gear 15 of bull stick 8, the outer wall cover of pivot 4 is equipped with ring 13, ring 13's upper end fixedly connected with and the ring gear 16 of second gear 15 meshing, ring 13 passes through support 14 and the inner wall fixed connection who washs case 1, be connected through the glide machanism between bull stick 8 and the interior top of wasing case 1, when pivot 4 drives cylindricality screen panel 7 and rotates, second gear 15 can rotate under ring gear 16's effect, second gear 15 then can actuate bull stick 8 and cylindricality screen panel 7 synchronous rotation, thereby make the surgical instruments in the cylindricality screen panel 7 wash more comprehensively, thereby washing effect and efficiency have been promoted greatly.
Example 3
Referring to fig. 1, 3 and 6, basically the same as embodiment 1, further: the sliding mechanism comprises a sleeve 17 which is rotatably sleeved on the outer wall of a rotating rod 8, the outer wall of a rotating shaft 4 is fixedly connected with a first disc 18, the side wall of the sleeve 17 is fixedly connected with a vertical rod 19, the upper end of the first disc 18 is provided with a chute 20 matched with the vertical rod 19, the inner top of a cleaning box 1 is fixedly connected with an annular plate 21 through a support rod 22, the upper end of the vertical rod 19 is fixedly connected with a guide sliding block 23 which is abutted against the upper end of the annular plate 21, the upper end of the annular plate 21 is provided with an arc groove 24, the arc groove 24 corresponds to the position of a workpiece taking port 3, when the rotating shaft 4 drives a cylindrical mesh enclosure 7 to rotate circumferentially to the workpiece taking port 3, the arc groove 24 at the upper end of the annular plate 21 enables the guide sliding block 23 to recess downwards, the guide sliding block 23 can drive the rotating rod 8 to incline downwards through the vertical rod 19 and the sleeve 17, the rotating rod 8 inclines downwards through a universal shaft 12, the rotating rod 8 can drive the cylindrical mesh enclosure 7 to incline towards the inner bottom of the workpiece taking port 3, the surgical beard instrument cleaned in the cylindrical mesh enclosure 7 slides towards the workpiece taking port 3, so that the workpiece is taken more conveniently by workers.
Furthermore, the upper end of the annular plate 21 is fixedly connected with an arc-shaped bump 25 corresponding to the position of the placing opening 2, when the guide slide block 23 slides to the position of the arc-shaped bump 25, the guide slide block 23 can drive the cylindrical mesh enclosure 7 to lift upwards and incline, so that a worker can conveniently place surgical instruments into the cylindrical mesh enclosure 7.
Furthermore, the lower end of the guide slider 23 is fixedly provided with a roller to reduce the frictional resistance between the guide slider 23 and the annular plate 21.
Example 4
Referring to fig. 1, 2 and 4, basically the same as embodiment 1, further: the air cylinder mechanism comprises an air pump 30 fixedly arranged at the upper end of the cleaning box 1, the upper end of the cleaning box 1 is rotatably connected with a transmission shaft 26, the transmission shaft 26 is connected with the rotating shaft 4 through a first chain transmission 27, the upper end of the transmission shaft 26 is fixedly connected with a second disc 28, the upper end of the second disc 28 is rotatably connected with an eccentrically arranged connecting rod 29, the tail end of the connecting rod 29 is rotatably connected with the tail end of a push rod of the air pump 30, an inflating end 32 of the air pump 30 is fixedly connected with an inflating pipe 31, the tail end of the inflating pipe 31 is fixedly connected and communicated with an air ejecting pipe 9, the rotating shaft 4 drives the transmission shaft 26 to rotate through the first chain transmission 27 during the rotation of the rotating shaft 4, the transmission shaft 26 drives the second disc 28 to rotate, the second disc 28 drives the push rod of the air pump 30 to slide back and forth through the connecting rod 29 by the principle of a crank slider, and the air ejecting pipe 9 is inflated through the air ejecting pipe 31 by the air pump 30, the air injection pipe 9 can blow the cleaned surgical instruments through the spray head 11, and the rotating cylindrical mesh enclosure 7 can dry the surgical instruments inside.
Furthermore, the outer wall of the motor 5 is sleeved with a heat dissipation pipe 41, the air suction end 43 of the inflator 30 is fixedly connected with an air suction pipe 42, the end of the air suction pipe 42 is fixedly connected with one end of the heat dissipation pipe 41, and the inflator 30 can suck air into the heat dissipation pipe 41 through the air suction pipe 42, so as to suck away heat generated by the motor 5.
Example 5
Referring to fig. 1, 5 and 6, basically the same as embodiment 1, further: the inner wall of the cleaning box 1 is connected with a sector plate 33 corresponding to a plurality of water spray pipes 10 in a sliding manner, the upper end of the sector plate 33 is provided with a hairbrush 34 corresponding to the cylindrical mesh enclosure 7, the lower end of the sector plate 33 is fixedly connected with a cylinder 35 with a downward opening, the inner bottom of the cleaning box 1 is provided with a slide hole 38 matched with the cylinder 35, the lower end of the cleaning box 1 is rotatably connected with a reciprocating lead screw 37 extending into the cylinder 35 through a support plate 39, the outer wall of the reciprocating lead screw 37 is sleeved with a lead screw slider 36 matched with the reciprocating lead screw, the lead screw slider 36 is fixedly connected with the inner wall of the cylinder 35, the reciprocating lead screw 37 is connected with the rotating shaft 4 through a second chain transmission 40, when the rotating shaft 4 rotates, the rotating shaft 4 drives the reciprocating lead screw 37 to rotate through the second chain transmission 40, the reciprocating lead screw 37 drives the lead screw slider 36 to slide up and down, the lead screw slider 36 drives the cylinder 35 and the sector plate 33 at the upper end to slide up and down, the fan-shaped plate 33 drives the upper end of the brush 34 to slide up and down in a reciprocating manner, and the brush 34 is intermittently inserted into the cylindrical mesh enclosure 7, so that the surgical instruments inside the cylindrical mesh enclosure are scrubbed, and the cleaning effect of the surgical instruments is further improved.
Furthermore, the sector plate 33 is hollow, and water is accumulated at the upper end of the sector plate 33 for a long time.
The working principle is as follows: in the invention, when surgical instruments need to be cleaned, cleaning fluid is introduced into the spray pipe 10 and sprayed out from the lower end spray nozzle 11, then the motor 5 is started, the motor 5 drives the rotating shaft 4 to rotate through the two first gears 6, the rotating shaft 4 drives the plurality of cylindrical mesh enclosures 7 around to rotate, the surgical instruments are placed into the cylindrical mesh enclosures 7 at corresponding positions from the placing port 2 during the period, when the cylindrical mesh enclosures 7 with the surgical instruments rotate to the lower end of the spray pipe 10, the spray nozzles 11 at the lower end of the spray pipe 10 spray the cleaning fluid to the outer walls of the cylindrical mesh enclosures 7, so that the surgical instruments in the cylindrical mesh enclosures 7 are quickly cleaned, when the rotating shaft 4 drives the cylindrical mesh enclosures 7 to rotate, the second gears 15 rotate under the action of the annular gear 16, the second gears 15 can drive the rotating rod 8 and the cylindrical mesh enclosures 7 to synchronously rotate, so that the surgical instruments in the cylindrical mesh enclosures 7 are more comprehensively cleaned, thereby greatly improving the washing effect and efficiency, in the rotation process of the rotating shaft 4, the rotating shaft 4 drives the transmission shaft 26 to rotate through the first chain transmission 27, the transmission shaft 26 drives the second disc 28 to rotate, the second disc 28 drives the push rod of the inflator 30 to slide back and forth through the connecting rod 29 by the principle of a slider crank, the inflator 30 inflates the air ejector pipe 9 through the air inflating pipe 31, the air ejector pipe 9 blows the cleaned surgical instrument through the nozzle 11, the rotating cylindrical mesh enclosure 7 also performs the drying operation on the internal surgical instrument, when the rotating shaft 4 rotates, the rotating shaft 4 drives the reciprocating lead screw 37 to rotate through the second chain transmission 40, the reciprocating lead screw 37 drives the lead screw slider 36 to slide up and down, the lead screw slider 36 drives the cylinder 35 and the sector plate 33 at the upper end to slide up and down, the sector plate 33 drives the brush 34 at the upper end to slide back and forth, brush 34 then can be interrupted in the interpolation of cylindricality screen panel 7, thereby scrub the operation to its inside surgical instruments, thereby further promoted surgical instruments's cleaning performance, it rotates to getting a mouthful 3 department to drive cylindricality screen panel 7 circumference at pivot 4, cambered surface recess 24 of annular slab 21 upper end can make guide slider 23 undercut, guide slider 23 then can drive the 8 downward inclinations of bull stick through montant 19 and sleeve 17, bull stick 8 passes through the 12 downward inclinations of universal shaft, bull stick 8 then can drive cylindricality screen panel 7 to the interior bottom slope of getting a mouthful 3, the operation that finishes in messenger cylindricality screen panel 7 is faced the apparatus and is slided to getting a mouthful 3 direction, make the staff get a more convenience.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The surgical instrument cleaning device comprises a cleaning box (1), and is characterized in that the side wall of the cleaning box (1) is provided with an adjacent placing port (2) and a taking port (3), a rotating shaft (4) is rotatably connected between the upper inner wall and the lower inner wall of the cleaning box (1), a motor (5) is fixedly mounted at the upper end of the cleaning box (1), the output end of the motor (5) is meshed with the rotating shaft (4) through two first gears (6), a plurality of cylindrical mesh covers (7) distributed circumferentially are arranged in the cleaning box (1), a plurality of water spraying pipes (10) and air spraying pipes (9) are fixedly mounted at the inner top of the cleaning box (1), a plurality of spray nozzles (11) are arranged at the lower ends of the air spraying pipes (9) and the water spraying pipes (10), and the cylindrical mesh covers (7) are connected with the rotating shaft (4) through a rotation mechanism, the plurality of gas injection pipes (9) are connected with the rotating shaft (4) through a cylinder mechanism.
2. The surgical instrument cleaning device according to claim 1, wherein the rotation mechanism comprises a rotating rod (8) rotatably connected to the outer wall of the rotating shaft (4), the side wall of the cylindrical mesh enclosure (7) is fixedly connected to the end of the rotating rod (8), a universal shaft (12) is fixedly mounted in the middle of the rotating rod (8), a second gear (15) is fixedly connected to the outer wall of the rotating rod (8), a ring (13) is sleeved on the outer wall of the rotating shaft (4), an annular gear (16) meshed with the second gear (15) is fixedly connected to the upper end of the ring (13), the ring (13) is fixedly connected to the inner wall of the cleaning box (1) through a support (14), and the rotating rod (8) is connected to the inner top of the cleaning box (1) through a sliding mechanism.
3. The surgical instrument cleaning device according to claim 2, wherein the sliding mechanism comprises a sleeve (17) which is arranged on the outer wall of the rotating rod (8) in a rotating manner, a first disc (18) is fixedly connected to the outer wall of the rotating shaft (4), a vertical rod (19) is fixedly connected to the side wall of the sleeve (17), a sliding groove (20) matched with the vertical rod (19) is formed in the upper end of the first disc (18), a ring-shaped plate (21) is fixedly connected to the inner top of the cleaning box (1) through a supporting rod (22), a guide sliding block (23) which is abutted to the upper end of the ring-shaped plate (21) is fixedly connected to the upper end of the vertical rod (19), an arc-shaped groove (24) is formed in the upper end of the ring-shaped plate (21), and the arc-shaped groove (24) corresponds to the position of the part taking port (3).
4. The surgical instrument cleaning device according to claim 1, wherein the cylinder mechanism comprises an air pump (30) fixedly mounted at the upper end of the cleaning tank (1), a transmission shaft (26) is rotatably connected at the upper end of the cleaning tank (1), the transmission shaft (26) is connected with the rotating shaft (4) through a first chain transmission (27), a second disc (28) is fixedly connected at the upper end of the transmission shaft (26), an eccentrically arranged connecting rod (29) is rotatably connected at the upper end of the second disc (28), the tail end of the connecting rod (29) is rotatably connected with the tail end of a push rod of the air pump (30), an inflating pipe (31) is fixedly connected at an inflating end (32) of the air pump (30), and the tail end of the inflating pipe (31) is fixedly connected and communicated with the air injection pipe (9).
5. A surgical instrument cleaning device according to claim 1, wherein a fan-shaped plate (33) corresponding to a plurality of water jet pipes (10) is slidably connected to the inner wall of the cleaning tank (1), the upper end of the fan-shaped plate (33) is provided with a brush (34) corresponding to the cylindrical mesh enclosure (7), the lower end of the sector plate (33) is fixedly connected with a cylinder (35) with a downward opening, the inner bottom of the cleaning box (1) is provided with a slide hole (38) matched with the cylinder (35), the lower end of the cleaning box (1) is rotationally connected with a reciprocating screw rod (37) extending into the cylinder (35) through a support plate (39), the outer wall of the reciprocating screw rod (37) is sleeved with a screw rod sliding block (36) matched with the reciprocating screw rod, the screw rod sliding block (36) is fixedly connected to the inner wall of the cylinder (35), and the reciprocating screw rod (37) is connected with the rotating shaft (4) through a second chain transmission (40).
6. The cleaning device for surgical instruments as claimed in claim 4, wherein a heat dissipating pipe (41) is sleeved on an outer wall of the motor (5), the air suction end (43) of the air pump (30) is fixedly connected with an air suction pipe (42), and the end of the air suction pipe (42) is fixedly connected with one end of the heat dissipating pipe (41).
7. A surgical instrument cleaning device according to claim 3, characterized in that the upper end of the annular plate (21) is fixedly connected with a cambered projection (25) corresponding to the position of the placing port (2).
8. A surgical instrument cleaning device according to claim 5, wherein the sector plate (33) is hollowed out.
9. A surgical instrument cleaning device according to claim 3, wherein the lower end of the guide slider (23) is fixedly provided with a roller.
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| CN113208747B (en) | 2022-08-19 |
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