CN114146201B - Surgical instrument disinfection device for obstetrics and gynecology department - Google Patents
Surgical instrument disinfection device for obstetrics and gynecology department Download PDFInfo
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- CN114146201B CN114146201B CN202111389291.4A CN202111389291A CN114146201B CN 114146201 B CN114146201 B CN 114146201B CN 202111389291 A CN202111389291 A CN 202111389291A CN 114146201 B CN114146201 B CN 114146201B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- 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
- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Heart & Thoracic Surgery (AREA)
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- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a sterilizing device for surgical instruments in obstetrics and gynecology, which relates to the technical field of medical instruments, wherein a second opening is formed in the side surface of a first L-shaped block, a connecting rod is fixedly connected to the wall of the second opening, a spline cylinder is sleeved on the surface of the connecting rod, a second L-shaped block is fixedly connected to the surface of the spline cylinder, a third opening is formed in the surface of the second L-shaped block, a stirring rod is fixedly connected to the wall of the third opening, a sliding groove for the stirring rod to pass through and move is formed in the surface of a box cover, a transmission mechanism capable of driving the stirring rod to rotate during revolution is arranged on the surface of the connecting rod, and a shaking mechanism capable of driving a clamping assembly to shake is arranged on the surface of the box cover. The invention can increase the disinfection area of the apparatus by pressurizing and spraying the disinfection liquid and rotating the apparatus, and the apparatus can shake up and down, so that the occurrence of spraying gap can be reduced, and the overall disinfection effect of the apparatus is improved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a sterilizing device for a gynecological surgical instrument.
Background
The surgical instrument refers to a therapeutic instrument used by a doctor during an operation.
At present, the existing disinfection device is mainly used for directly soaking the instruments in the disinfection solution for disinfection, but the flowability of the disinfection solution in the mode is poor, so that the situation of non-uniform disinfection is caused, the disinfection range is small, dead angles exist and the like, the existing disinfection solution spraying mode is used for spraying the disinfection solution, most of the sprayed disinfection solution is in beam-shaped water flow, gaps exist between the water flows, and the disinfection effect is poor.
Disclosure of Invention
The invention aims to provide a sterilizing device for surgical instruments in obstetrics and gynecology, which is provided with a sterilizing device for pressurizing and spraying sterilizing liquid and enabling the instruments to rotate so as to improve the sterilizing area of the instruments, and meanwhile, the instruments can shake up and down, so that the spraying gap can be reduced, the overall sterilizing effect of the instruments is improved, and the technical problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a gynaecology and obstetrics's surgical instruments degassing unit, includes the disinfect box, the surface movable mounting of disinfect box has the emergency exit, still includes the clamping assembly that fixes the apparatus, the both sides of disinfect box all are provided with the water pump, water inlet and delivery port have been seted up respectively to the both sides of disinfect box, the water inlet with the mouth wall of delivery port all fixed intercommunication has shower nozzle and outlet pipe, the shower nozzle with the tip of outlet pipe respectively with two the surface intercommunication of water pump, the surface dead axle rotation of disinfect box is connected with the case lid, opening one has been seted up on the surface of case lid, the case lid passes through opening one dead axle rotation is connected with the bull stick, the one end fixedly connected with L type piece of bull stick, opening two has been seted up to the side of L type piece, opening two's mouth wall fixedly connected with connecting rod, the surface cover fixedly connected with puddler of spline section of thick bamboo, the surface fixedly connected with L type piece two has been seted up the face of case lid and has been used for opening one side face fixed axle rotation is connected with bull stick, can drive the rotary mechanism of rotation of bull stick can drive the connecting rod, the rotary mechanism can drive the face of rotation case lid, the rotary mechanism sets up and shake the face of the connecting rod and can drive the face of rotation, and shake the mechanism.
Optionally, the driving mechanism comprises a motor fixedly connected to the inner wall of the sterilizing box, and the surface of the motor is fixedly connected with the other end of the rotating rod.
Optionally, the clamping assembly is including the cover establishing swivel and spline housing on the bull stick surface, the swivel with spline housing fixed connection, the surface of bull stick seted up can with spline housing spline connection's outer spline groove one, the fixed surface of swivel is connected with supporting shoe and fixed plate, opening four has been seted up to the side of supporting shoe, opening four's mouth wall sliding connection has the slide bar, the tip fixedly connected with stripper plate of slide bar, the stripper plate with the common fixedly connected with reset spring of opposite side of supporting shoe one.
Optionally, the shake mechanism includes the dead axle rotation connects the go-between on the case lid surface, the go-between with the opposite side of swivel is fixedly connected with reset spring two jointly.
Optionally, the transmission mechanism includes fixed connection in the L template on disinfect box surface, the tip fixedly connected with dead lever of L template, the surface of dead lever with the surface of connecting rod passes through bevel gear transmission mechanism one and transmits and be connected, the surface of spline housing with the surface of puddler passes through bevel gear transmission mechanism two and transmits and be connected.
Optionally, the surface of connecting rod offer with spline section of thick bamboo spline connection's outer spline groove two, the fixed surface of L type piece two is connected with electric putter, electric putter's flexible portion with the fixed surface of L type piece one is connected.
Optionally, the fixed shaft on the surface of bull stick rotates and is connected with the connecting cylinder, the fixed surface of connecting cylinder is connected with rotor plate and impeller, the inner wall fixedly connected with baffle of disinfect box, the surface of baffle has been seted up and is used for the connecting cylinder passes and rotates the opening five of being connected with its fixed shaft.
Optionally, the fixed surface of connecting cylinder is connected with the connection pad, the fixed surface pivot of connection pad rotates and is connected with the ring, the fixed surface of ring is connected with the gag lever post, the surface of gag lever post with the inner wall fixed connection of disinfect box, the fixed surface of connection pad is connected with splint, splint with the common fixedly connected with torsion spring of opposite side of connecting cylinder, torsion spring's tip is provided with protruding piece, the inboard of ring be provided with protruding piece joint support the piece, the side fixed communication of disinfect box has the intake pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, under the action of the first bevel gear transmission mechanism, the stirring rod can be driven to rotate, so that the stirring rod rotates when revolves around the rotating rod as the center of a circle, the disturbance efficiency of the stirring rod on the disinfectant can be improved, the flowing speed of the disinfectant in the disinfectant box is increased, and the cleaning effect on the instrument is improved.
2. According to the invention, the torsion spring is wound and forms potential energy through the rotation of the connecting cylinder, the principle is similar to that of an energy storage device such as a spring device, and when the positive rotation of the connecting cylinder is stopped, the torsion spring immediately releases elastic potential energy, so that the rotating plate above can be driven to rapidly rotate, high-temperature sterilizing gas entering the sterilizing box can be disturbed, and the high-temperature sterilizing gas is blown to the surface of an instrument, and the effect of accelerating the drying of the instrument is achieved.
3. According to the invention, through the arrangement of the rotating rod, the apparatus can be driven to rotate, so that pressurized disinfectant sprayed by the spray head can impact and disinfect different surfaces of the apparatus, thereby being beneficial to improving the disinfection efficiency of the apparatus, and the disinfection effect is comprehensive and rapid.
4. According to the invention, the second reset spring is arranged, so that the clamping assembly can move vertically to a certain extent, when the sterilizing liquid is overflowed through the instrument, the stirring rod stirs nearby the instrument, so that water flow nearby the instrument moves irregularly, the instrument can be driven by the water flow to shake up and down, pressurized water sprayed by the spray head can be sprayed to different positions on the surface of the instrument, the spraying impact range is improved, and the sterilizing and flushing effects can be improved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a front cross-sectional view of the structure of the present invention;
FIG. 4 is a top view of the cover structure of the present invention;
FIG. 5 is a top view of the torsion spring structure of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 3B in accordance with the present invention;
fig. 8 is an enlarged view of the structure of fig. 3C in accordance with the present invention.
In the figure: 1. a sterilization box; 2. a water pump; 3. a spray head; 4. a water outlet pipe; 5. a case cover; 6. a rotating rod; 7. l-shaped block I; 8. a connecting rod; 9. a spline cylinder; 10. an L-shaped block II; 11. a stirring rod; 12. a chute; 13. a swivel; 14. a spline housing; 15. an outer spline groove I; 16. a support block; 17. a slide bar; 18. an extrusion plate; 19. a fixing plate; 20. a first reset spring; 21. a connecting ring; 22. a second reset spring; 23. an L-shaped plate; 24. a fixed rod; 25. a first bevel gear transmission mechanism; 26. a second bevel gear transmission mechanism; 27. an outer spline groove II; 28. an electric push rod; 29. a connecting cylinder; 30. a rotating plate; 31. an impeller; 32. a partition plate; 33. a connecting disc; 34. a circular ring; 35. a limit rod; 36. a clamping plate; 37. a torsion spring; 38. a protruding block; 39. abutting blocks; 40. a motor; 41. and an air inlet pipe.
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 can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a surgical instruments degassing unit of gynaecology and obstetrics, including disinfect box 1, disinfect box 1's surface movable mounting has the emergency exit, still include the clamping assembly that fixes the apparatus, disinfect box 1's both sides all are provided with water pump 2, water inlet and delivery port have been seted up respectively to disinfect box 1's both sides, water inlet and delivery port's mouth wall all fixed intercommunication has shower nozzle 3 and outlet pipe 4, shower nozzle 3 and outlet pipe 4's tip communicates with two water pump 2's surfaces respectively, disinfect box 1's surface dead axle rotation is connected with case lid 5, opening one has been seted up on case lid 5 through opening dead axle rotation connection bull stick 6, the one end fixedly connected with L type piece 7 of bull stick 6, opening two has been seted up to L type piece 7's side, opening wall fixedly connected with connecting rod 8 of opening two, the surface cover of connecting rod 8 is equipped with spline section of thick bamboo 9, the surface of the spline cylinder 9 is fixedly connected with an L-shaped block II 10, the surface of the L-shaped block II 10 is provided with an opening III, the opening wall of the opening III is fixedly connected with a stirring rod 11, the surface of the box cover 5 is provided with a chute 12 which is used for the stirring rod 11 to pass through and can move, the inner wall of the disinfection box 1 is provided with a driving mechanism which can drive the rotating rod 6 to rotate, the surface of the connecting rod 8 is provided with a transmission mechanism which can drive the stirring rod 11 to rotate during revolution, the surface of the box cover 5 is provided with a shaking mechanism which can drive the clamping assembly to shake, during use, the safety door is opened to lock the instrument through the clamping assembly, the stability during operation of the instrument is ensured, the rotation of the rotating rod 6 and the L-shaped block I7 is driven by the operation of the driving mechanism, the rotation of the L-shaped block I7 can drive the connecting rod 8, the spline cylinder 9, the L-shaped block II 10 and the stirring rod 11 to revolve around the center of the rotating rod 6 as a circle center, make puddler 11 can carry out continuous disturbance to the antiseptic solution of inside reservation of antiseptic tank 1, kept the activity of antiseptic solution, avoid the material in the antiseptic solution to appear precipitating the condition, under the effect through drive mechanism, make puddler 11 carry out the motion of revolution and rotation, make the disturbance effect of antiseptic solution better, make the contact of antiseptic solution and apparatus be accelerated, improve disinfection efficiency, under the effect of drive mechanism cooperation shake mechanism, make the clamping assembly shake from top to bottom in the irregular rivers, make can improve shower nozzle 3 spun pressurized water and the different positions department on apparatus surface wash away, the effect of washing away has been improved.
The stirring rod 11 is driven by the driving mechanism to slowly revolve at first, so that the disinfectant in the disinfection box 1 can be disturbed, the activity of the disinfectant can be ensured, then a user opens a safety door to place the instrument on the clamping assembly, then the disinfectant is introduced by the left water pump 2 and pressurized and sprayed out by the spray head 3, meanwhile, under the action of the driving mechanism, the instrument can be driven to rotate, the pressurized disinfectant can be pressurized and sprayed on different surfaces of the instrument, when the water level of the disinfectant rises and completely submerges the instrument, the instrument can shake up and down through the cooperation of the shaking mechanism at the moment, the disinfectant sprayed out by the spray head 3 forms water flow in water, and different positions on the surface of the instrument can be directly washed, so that the disinfection effect of the instrument can be improved; at this time, the water pump 2 on the left side and the water pump 2 on the right side run simultaneously, so that new disinfectant continuously enters the device, and the used disinfectant continuously flows out of the device, thereby ensuring the disinfection quality of the disinfectant inside the device.
Further, the driving mechanism comprises a motor 40 fixedly connected to the inner wall of the sterilizing box 1, the surface of the motor 40 is fixedly connected with the other end of the rotating rod 6, and the rotating rod 6 can be driven to rotate through the rotating operation of the motor 40.
Further, the clamping assembly comprises a swivel 13 and a spline housing 14 which are sleeved on the surface of the rotating rod 6, the swivel 13 and the spline housing 14 are fixedly connected, an external spline groove 15 which can be in spline connection with the spline housing 14 is formed in the surface of the rotating rod 6, a supporting block 16 and a fixing plate 19 are fixedly connected to the surface of the swivel 13, an opening IV is formed in the side face of the supporting block 16, a sliding rod 17 is slidably connected to the opening wall of the opening IV, an end part of the sliding rod 17 is fixedly connected with a squeezing plate 18, a reset spring 20 is fixedly connected to the opposite sides of the squeezing plate 18 and the supporting block 16 together, the squeezing plate 18 can clamp an instrument stably through elastic restoring force of the reset spring 20, stability in subsequent instrument disinfection is guaranteed, and through the arrangement of the rotating rod 6 and the spline connection mode of the spline housing 14 and the rotating rod 6, as shown in fig. 6, different faces of the instrument can be impacted and disinfected by the pressurizing disinfectant sprayed by the spray head 3, and the disinfecting efficiency of the instrument can be improved, and the disinfecting effect of the instrument can be achieved comprehensively and rapidly.
Further, the shake mechanism includes that the dead axle rotates the go-between 21 of connection on the case lid 5 surface, go-between 21 and the common fixedly connected with reset spring second 22 of opposite side of swivel 13, through having set up reset spring second 22, and the spline fit of bull stick 6 and spline housing 14, make the clamping assembly can carry out certain vertical removal, when the apparatus is crossed to the antiseptic solution, puddler 11 stirs near the apparatus, can make the water flow near the apparatus do irregular motion, make the apparatus can be driven by rivers and shake from top to bottom, make the different positions on the apparatus surface of shower nozzle 3 spun pressurized water can spray, in order to improve the scope of spraying impact, can improve the effect of disinfection and washing.
Further, the transmission mechanism comprises an L-shaped plate 23 fixedly connected to the surface of the disinfection box 1, a fixed rod 24 is fixedly connected to the end part of the L-shaped plate 23, the surface of the fixed rod 24 is in transmission connection with the surface of the connecting rod 8 through a first bevel gear transmission mechanism 25, the surface of the spline cylinder 9 is in transmission connection with the surface of the stirring rod 11 through a second bevel gear transmission mechanism 26, and under the action of the first bevel gear transmission mechanism 25, a single bevel gear transversely arranged as shown in the first bevel gear transmission mechanism 25 of fig. 3 is fixed by the fixed rod 24, so that when the connecting rod 8 rotates, the single bevel gear vertically arranged can be driven to rotate, the rotation can be transmitted by the connecting rod 8 and the spline cylinder 9, and then the second bevel gear transmission mechanism 26 is driven to rotate, so that the stirring rod 11 can be driven to rotate, the stirring rod 11 rotates when the stirring rod 6 is used as a circle center to revolve, the disturbance efficiency of the stirring rod 11 to disinfect liquid is improved, the flowing speed of the disinfection liquid in the disinfection box 1 is accelerated, and the cleaning effect of an instrument is further improved.
In order to adjust the radius of the stirring motion of the stirring rod 11, further, the surface of the connecting rod 8 is provided with an outer spline groove II 27 in spline connection with the spline cylinder 9, the surface of the L-shaped block II 10 is fixedly connected with an electric push rod 28, the telescopic part of the electric push rod 28 is fixedly connected with the surface of the L-shaped block I7, the distance between the L-shaped block II 10 and the L-shaped block I7 can be directionally adjusted through the operation of the telescopic part of the electric push rod 28, the transmission of rotation of the connecting rod 8 is not influenced through the arrangement of the outer spline groove II 27 and the spline cylinder 9, finally, the radius of a circumferential track moved by the stirring rod 11 can be adjusted, when a longer instrument is clamped by a clamping assembly, the distance between the stirring rod 11 and the rotating rod 6 is increased, the condition that the stirring rod 11 is hit on the instrument is avoided, and when a shorter instrument is clamped, the stirring motion can be carried out at a position which is closer to the instrument, the local range of liquid can be accelerated, the situation of being avoided, and the disturbance of the instrument 11 on the surface of the instrument can be more intelligent control the internet of things can be achieved, the intelligent control effect can be achieved, and the disturbance can be achieved, and the amplitude of the intelligent control can be more controlled, and the internet of things can be achieved according to the conditions that the disturbance can be achieved;
in order to improve the flushing effect on the instrument, further, the connecting cylinder 29 is rotationally connected to the fixed shaft on the surface of the rotating rod 6, the rotating plate 30 and the impeller 31 are fixedly connected to the surface of the connecting cylinder 29, the partition plate 32 is fixedly connected to the inner wall of the sterilizing box 1, the opening five which is used for the connecting cylinder 29 to penetrate through and rotationally connect with the fixed shaft is formed in the surface of the partition plate 32, the impeller 31 is arranged, pressurized water sprayed out of the spray head 3 can impact the impeller 31 when the water does not flow through the impeller 31, so that the impeller 31 rotates, the sprayed pressurized water can drive sterilizing liquid to form water flow when the water flows through the impeller 31, the sterilizing liquid is impacted on the instrument, the stable rotation effect of the impeller 31 is achieved, the rotating plate 30 can be driven to disturb the instrument located above, the water can be impacted on the instrument when the rotating plate 30 and the instrument, the effect of stirring the sterilizing liquid in multiple directions is achieved, the sterilizing liquid in multiple directions can be used for flushing the instrument, the environment-friendly circulating effect is achieved, the resource is fully recycled, and the impact energy can be converted into the environment-friendly effect, and the energy-saving effect is achieved.
In order to accelerate the drying of the instrument, further, a connecting disc 33 is fixedly connected to the surface of the connecting cylinder 29, a circular ring 34 is fixedly connected to the surface of the connecting disc 33 in a rotating way, a limiting rod 35 is fixedly connected to the surface of the circular ring 34, the surface of the limiting rod 35 is fixedly connected with the inner wall of the sterilizing box 1, a clamping plate 36 is fixedly connected to the surface of the connecting disc 33, a torsion spring 37 is fixedly connected to the opposite sides of the clamping plate 36 and the connecting cylinder 29 together, a protruding block 38 is arranged at the end part of the torsion spring 37, a supporting block 39 clamped with the protruding block 38 is arranged at the inner side of the circular ring 34, an air inlet pipe 41 is fixedly communicated with the side surface of the sterilizing box 1, as shown in figure 5, the connecting disc 33 and the clamping plate 36 can be driven to rotate through the rotation of the connecting cylinder 29, the torsion spring 37 can be wound, the protruding block 38 at the tail end of the torsion spring 37 is abutted with the abutting block 39, so that the torsion spring 37 can be wound and form potential energy, when the connecting cylinder 29 continuously rotates and the elastic shrinkage of the torsion spring 37 reaches the maximum, the protruding block 38 can be separated from one abutting block 39 and abutted with the next abutting block 39, the principle is similar to a spring device and other energy storage devices, when the forward rotation of the connecting cylinder 29 is stopped, the torsion spring 37 immediately releases elastic potential energy, so that the connecting cylinder 29 is reversely rotated, the rotating plate 30 above can be driven to rapidly rotate, high-temperature sterilizing gas entering the sterilizing box 1 can be disturbed, and the high-temperature sterilizing gas can be blown to the surface of an instrument, so that the effect of accelerating the drying instrument is achieved.
Working principle: when the sterilizing device for the gynecological surgical instruments is used, the instrument is placed into the extrusion plate 18 and the fixed plate 19 by opening the safety door, as shown in fig. 7, the extrusion plate 18 can stably clamp the instrument by the elastic restoring force of the first reset spring 20, so that the stability of the subsequent instrument during sterilization is ensured;
the external disinfectant can be pressurized and sprayed into the disinfection box 1 through the nozzle 3 under the guiding action of the water pump 2 positioned at the left side, so that the clamped instrument can be pressurized and sprayed to achieve the effect of high-efficiency disinfection;
meanwhile, the rotation part of the motor 40 rotates to drive the rotating rod 6 and the L-shaped block I7 to rotate, and the connecting rod 8, the spline cylinder 9, the L-shaped block II 10 and the stirring rod 11 can be driven to revolve by taking the center of the rotating rod 6 as an axis through the rotation of the L-shaped block I7, so that the stirring rod 11 can continuously disturb the disinfectant reserved in the disinfectant tank 1, the activity of the disinfectant can be maintained, and the condition that substances in the disinfectant are precipitated is avoided;
under the action of the first bevel gear transmission mechanism 25, and as shown in fig. 3, a single bevel gear transversely arranged in the first bevel gear transmission mechanism 25 is fixed by the fixed rod 24 and the L-shaped plate 23, so that when the connecting rod 8 rotates, the single bevel gear vertically arranged can be driven to rotate, and the rotation can drive the second bevel gear transmission mechanism 26 to rotate under the transmission of the connecting rod 8 and the spline cylinder 9, so that the stirring rod 11 can be driven to rotate, the stirring rod 11 rotates when revolves around the rotating rod 6, the disturbance efficiency of the stirring rod 11 on the disinfectant can be improved, the flow speed of the disinfectant in the disinfection box 1 is accelerated, and the cleaning effect on the instrument is improved;
through setting up reset spring two 22 to and the spline fit relation of bull stick 6 and spline housing 14, make the clamping assembly can carry out vertical removal, when the apparatus is crossed to the antiseptic solution, stir in the vicinity of apparatus through above-mentioned puddler 11, can make the rivers near the apparatus do irregular motion, make the apparatus can be driven by rivers down shake, make the disinfection effect to the apparatus better.
The whole operation process of the device is as follows: the stirring rod 11 is driven by the motor 40 at the beginning to slowly revolve again, so that the disinfectant in the disinfection box 1 can be continuously disturbed, and the activity of the disinfectant is ensured.
The user can then open the safety door to place the instrument on the clamping assembly to secure the instrument.
Then the disinfectant is pumped into the left water pump 2 and pressurized to be sprayed out by the spray head 3, and the disinfectant can drive the instrument to rotate under the transmission of the rotating rod 6 by the driving of the motor 40, so that the pressurized disinfectant can be used for pressurized spraying on different surfaces of the instrument, stains on the surface of the instrument can be washed away, and meanwhile, the disinfectant can be used for disinfecting the instrument.
When the pressurized water sprayed from the spray head 3 drives the impeller 31, the connecting cylinder 29 and the rotating plate 30 to rotate, and the spring device below the impeller is used for storing energy, so that the disinfectant can be further disturbed, and the spring device below the impeller can be used for storing energy. As in fig. 5; when the water level of the disinfectant is gradually increased and the instrument is completely submerged, the instrument can shake up and down through the cooperation of the second return spring 22 and the stirring rod 11, so that the disinfectant sprayed out of the spray head 3 forms water flow in water, different positions on the surface of the instrument can be flushed, and the disinfection effect of the instrument is improved.
At this time, the water pump 2 on the left side and the water pump 2 on the right side run simultaneously, so that the characteristic that the disinfectant circulates is achieved, new disinfectant continuously enters the device, and the used disinfectant flows out of the device, and the disinfection quality of the disinfectant is guaranteed. But the water discharging speed of the water pump 2 at the left side is smaller than the water pumping speed of the water pump 2 at the right side in the process, so that after the spray head 3 sprays liquid, the liquid level in the disinfection box 1 can be gradually reduced, when the liquid level is reduced to the lower part of the impeller 31, the spring mechanism can drive the rotating plate 30 to accelerate and reversely rotate, and high-temperature disinfection gas is introduced into the disinfection box 1, so that the equipment is dried and disinfected, meanwhile, the reversely rotating plate 30 can disturb the high-temperature disinfection gas entering the disinfection box and blow the high-temperature disinfection gas to the surface of the equipment, and the disinfected equipment is further disinfected and dried.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a gynaecology and obstetrics's surgical instruments degassing unit, includes disinfect box (1), the surface movable mounting of disinfect box (1) has emergency exit, its characterized in that: the device comprises a disinfection box (1), and is characterized by further comprising clamping assemblies for fixing instruments, wherein water pumps (2) are arranged on two sides of the disinfection box (1), a water inlet and a water outlet are respectively formed in two sides of the disinfection box (1), a spray head (3) and a water outlet pipe (4) are fixedly communicated with the mouth wall of the water inlet and the mouth wall of the water outlet, the end parts of the spray head (3) and the water outlet pipe (4) are respectively communicated with the surfaces of the two water pumps (2), a box cover (5) is fixedly connected to the surface of the disinfection box (1) in a rotating mode, and a shaking mechanism capable of driving the clamping assemblies to shake is arranged on the surface of the box cover (5);
an opening I is formed in the surface of the box cover (5), the box cover (5) is rotatably connected with a rotating rod (6) through a fixed shaft of the opening, and one end of the rotating rod (6) is fixedly connected with an L-shaped block I (7);
an opening II is formed in the side face of the L-shaped block I (7), a connecting rod (8) is fixedly connected to the opening wall of the opening II, a spline cylinder (9) is sleeved on the surface of the connecting rod (8), an L-shaped block II (10) is fixedly connected to the surface of the spline cylinder (9), an opening III is formed in the surface of the L-shaped block II (10), a stirring rod (11) is fixedly connected to the opening wall of the opening III, a sliding groove (12) used for the stirring rod (11) to penetrate through and move is formed in the surface of the box cover (5), a driving mechanism capable of driving the rotating rod (6) to rotate is arranged on the inner wall of the sterilizing box (1), a transmission mechanism capable of driving the stirring rod (11) to rotate during revolution is arranged on the surface of the connecting rod (8), and comprises a motor (40) fixedly connected to the inner wall of the sterilizing box (1), and the surface of the motor (40) is fixedly connected with the other end of the rotating rod (6); the clamping assembly comprises a swivel (13) and a spline sleeve (14) which are sleeved on the surface of the rotating rod (6), the swivel (13) is fixedly connected with the spline sleeve (14), an outer spline groove I (15) which can be in spline connection with the spline sleeve (14) is formed in the surface of the rotating rod (6), a supporting block (16) and a fixing plate (19) are fixedly connected with the surface of the swivel (13), an opening IV is formed in the side face of the supporting block (16), a sliding rod (17) is slidably connected with the opening wall of the opening IV, an extrusion plate (18) is fixedly connected with the end portion of the sliding rod (17), and a reset spring I (20) is fixedly connected with the opposite side of the supporting block (16) together;
the shaking mechanism comprises a connecting ring (21) which is connected to the surface of the box cover (5) in a fixed shaft rotating way, and a reset spring II (22) is fixedly connected to the opposite sides of the connecting ring (21) and the rotating ring (13);
the surface fixed shaft of the rotating rod (6) is rotationally connected with a connecting cylinder (29), the surface of the connecting cylinder (29) is fixedly connected with a rotating plate (30) and an impeller (31), the inner wall of the sterilizing box (1) is fixedly connected with a partition plate (32), and the surface of the partition plate (32) is provided with an opening five which is used for the connecting cylinder (29) to penetrate and rotationally connected with the connecting cylinder; the surface fixing of connecting cylinder (29) is connected with connection pad (33), the surface dead axle rotation of connection pad (33) is connected with ring (34), the surface fixing of ring (34) is connected with gag lever post (35), the surface of gag lever post (35) with the inner wall fixed connection of disinfect box (1), the surface fixing of connection pad (33) is connected with splint (36), splint (36) with the common fixedly connected with torsion spring (37) of opposite side of connecting cylinder (29).
2. The gynecological surgical instrument sterilization device according to claim 1, wherein: the transmission mechanism comprises an L-shaped plate (23) fixedly connected to the surface of the disinfection box (1), a fixing rod (24) is fixedly connected to the end part of the L-shaped plate (23), the surface of the fixing rod (24) is in transmission connection with the surface of the connecting rod (8) through a first bevel gear transmission mechanism (25), and the surface of the spline housing (9) is in transmission connection with the surface of the stirring rod (11) through a second bevel gear transmission mechanism (26).
3. The gynecological surgical instrument sterilization device according to claim 1, wherein: the surface of connecting rod (8) offer with spline section of thick bamboo (9) spline connection's outer spline groove two (27), the fixed surface of L type piece two (10) is connected with electric putter (28), electric putter (28) the flexible portion with the fixed surface of L type piece one (7) is connected.
4. The gynecological surgical instrument sterilization device according to claim 1, wherein: the end of the torsion spring (37) is provided with a protruding block (38), the inner side of the circular ring (34) is provided with a supporting block (39) which is clamped with the protruding block (38), and the side surface of the sterilizing box (1) is fixedly communicated with an air inlet pipe (41).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111389291.4A CN114146201B (en) | 2021-11-22 | 2021-11-22 | Surgical instrument disinfection device for obstetrics and gynecology department |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111389291.4A CN114146201B (en) | 2021-11-22 | 2021-11-22 | Surgical instrument disinfection device for obstetrics and gynecology department |
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