CN113144244A - Cleaning and sterilizing device of hyaluronic acid injection needle - Google Patents
Cleaning and sterilizing device of hyaluronic acid injection needle Download PDFInfo
- Publication number
- CN113144244A CN113144244A CN202110372442.9A CN202110372442A CN113144244A CN 113144244 A CN113144244 A CN 113144244A CN 202110372442 A CN202110372442 A CN 202110372442A CN 113144244 A CN113144244 A CN 113144244A
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- wall
- injection needle
- fixed
- cleaning
- hyaluronic acid
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- 238000002347 injection Methods 0.000 title claims abstract description 45
- 239000007924 injection Substances 0.000 title claims abstract description 45
- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 title claims abstract description 26
- 229920002674 hyaluronan Polymers 0.000 title claims abstract description 26
- 229960003160 hyaluronic acid Drugs 0.000 title claims abstract description 26
- 230000001954 sterilising effect Effects 0.000 title claims description 8
- 230000000249 desinfective effect Effects 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 39
- 239000007921 spray Substances 0.000 claims description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims description 16
- 239000000645 desinfectant Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 238000001035 drying Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920002683 Glycosaminoglycan Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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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
-
- 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
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
-
- 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
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the field of cleaning of injection needles, and particularly relates to a cleaning and disinfecting device for a hyaluronic acid injection needle. The injection needle cleaning device can firmly clamp the push rod and the cylinder of the injection needle through the two groups of transversely adjacent clamping frames, then the push rod and the piston can be separated from the cylinder through the action of the first electric push rod, so that the injection needle can be separated, and the injection needle can be washed, sterilized, dried and sterilized by ultraviolet rays after separation.
Description
Technical Field
The invention relates to the field of cleaning of injection needles, in particular to a cleaning and disinfecting device for a hyaluronic acid injection needle.
Background
Hyaluronic acid, also known as hyaluronic acid, is an acid mucopolysaccharide, it is the tender important basic material of skin, itself also is a composition of human body, it has special water retention effect, the weight is more than 100 times of its own weight, it is the best material of moisture retention in nature that finds at present, it is the development along with times and science and technology that the factor of ideal natural moisture retention, the technological progress of science and technology has promoted the technological progress of the sterilizing unit of hyaluronic acid syringe needle simultaneously, but still there is the defect, present hyaluronic acid syringe needle sterilizing unit simple structure, the cleaning efficiency is lower, and can cause the waste of water resource in the abluent process.
According to the patent CN202010787690.5, the cleaning and disinfecting device for the hyaluronic acid injection needle relates to the technical field of the hyaluronic acid injection needle and comprises a bottom plate, a placing and conveying mechanism, a cleaning mechanism, a drying and sterilizing mechanism and a containing and recovering mechanism, wherein the containing and recovering mechanism is fixedly arranged at the middle position of the bottom plate, the placing and conveying mechanism is fixedly arranged at one side of the bottom plate along the length direction of the containing and recovering mechanism, the working end of the placing and conveying mechanism is positioned above the containing and recovering mechanism, the cleaning mechanism and the drying and sterilizing mechanism are sequentially arranged at the other side of the bottom plate according to the processing sequence, and the working ends of the cleaning mechanism and the drying and sterilizing mechanism are both positioned on the containing and recovering mechanism. But also prevents the waste of water resources and has higher practicability.
Dig through the inventor, the above-mentioned device does not have certain not enough, the device is at the in-process that uses, drive the fixed block through the spring and carry out the centre gripping to the syringe needle, then through washing the disinfection, then ultraviolet ray disinfection again, dry at last, but at the in-process that uses, the syringe needle is by the push rod, piston and barrel are constituteed, thereby can't disinfect to the barrel is inside, thereby there is the disinfection thoroughly, also can't dry the barrel inside simultaneously, it is not thorough to dry, and wash sterile in-process, the syringe needle is more fixed, the flush fluid can only be followed single direction and washed, and then still there is the condition of washing incompletely, simultaneously at the in-process that washes, the condition that spills appears easily in the flush fluid, cause secondary pollution easily.
For this reason, new technical solutions need to be designed to solve the problem.
Disclosure of Invention
The invention aims to provide a cleaning and disinfecting device for a hyaluronic acid injection needle, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a cleaning and disinfecting device for a hyaluronic acid injection needle comprises a barrel body, wherein a fixing column for supporting is fixed in the middle of the bottom of an inner cavity of the barrel body, a bearing is fixedly sleeved on the outer wall of the fixing column, a frame for fixing the injection needle is fixed on the upper side of the outer wall of the bearing, a first gear is fixed on the lower side of the outer wall of the bearing, a second gear is meshed with the outer wall of the first gear, the second gear is fixed at the outer end of a transmission shaft of a first servo motor for providing power, and the first servo motor is fixedly connected with the outer wall of the fixing column;
the injection needle clamping device is characterized in that rotating shafts are mounted on two sides of an inner cavity of the frame body, clamping frames used for clamping injection needles are fixedly connected to the outer wall of each rotating shaft, guide grooves are formed in the front side wall and the rear side wall of the inner cavity of the frame body, adaptive guide blocks are inserted into two sides of the inner cavity of each guide groove, the outer wall of each guide block is connected with the inner wall of each guide groove through a first electric push rod, two ends of each rotating shaft are rotatably connected with two corresponding groups of guide blocks, a second servo motor used for providing power is fixed to one side of the outer wall of each guide block, a third gear is fixed to the outer end of a transmission shaft of each second servo motor, a fourth gear is meshed with the outer wall of each third gear, and the fourth gear is fixedly sleeved on the outer wall of each rotating shaft;
the outer walls of two sides of the top of the fixed column are respectively connected with a first connecting rod and a second connecting rod, liquid spray heads are respectively fixed at the outer ends of the first connecting rod and the second connecting rod, a liquid pump for supplying water is fixed on the outer wall of the first connecting rod, a disinfectant pipe for supplying disinfectant is communicated with a liquid inlet of the liquid pump, a liquid outlet of the liquid pump is communicated with the liquid spray heads through the liquid pipe, an air pump for supplying gas is fixed on the outer wall of the second connecting rod, the air pump is communicated with the air spray heads through an air pipe, and a plurality of groups of same ultraviolet disinfection lamps for ultraviolet disinfection are uniformly distributed at the bottom of the air spray heads.
In a preferred embodiment of the present invention, a second electric push rod for providing power is fixed to both side walls of the holding frame, and a piston rod of the second electric push rod penetrates through an outer wall of the holding frame and is fixedly connected to a clamping plate for clamping the syringe component.
As a preferred embodiment of the present invention, two side walls of the upper side of the fixing column are both provided with a limiting sliding groove, an inner cavity of the limiting sliding groove is inserted with a limiting sliding block for limiting, the top of the limiting sliding block is fixedly connected with a third electric push rod for providing power, the top of the third electric push rod is fixedly connected with the top of the inner cavity of the limiting sliding groove, and the two sets of limiting sliding blocks are respectively and fixedly connected with the first connecting rod and the second connecting rod.
As a preferred embodiment of the present invention, a retaining ring for preventing water droplets from scattering is inserted into an inner cavity of the cylinder, an outer wall of the retaining ring is fixedly connected to one end of the fourth electric push rod, and a tail end of the fourth electric push rod is fixedly connected to an outer wall of the cylinder.
In a preferred embodiment of the present invention, a recovery pipe is fixedly communicated with an outer wall of the cylinder, and a control valve is inserted into an outer wall of the recovery pipe.
In a preferred embodiment of the present invention, the inner diameter of the retainer ring is larger than the distance from the left end of the gas nozzle to the right end of the liquid nozzle.
As a preferred embodiment of the present invention, a reinforcing rib for improving strength is fixed at a joint between the tail end of the fixing column and the barrel.
As a preferred embodiment of the present invention, the inner wall of the splint is glued with a rubber pad for preventing slipping and protecting the injection needle.
Compared with the prior art, the invention has the following beneficial effects:
1. the injection needle cleaning device can firmly clamp the push rod and the cylinder of the injection needle through the two groups of transversely adjacent clamping frames, then the push rod and the piston can be separated from the cylinder through the action of the first electric push rod, so that the injection needle can be separated, and the injection needle can be washed, sterilized, dried and sterilized by ultraviolet rays after separation.
2. According to the invention, the check ring can be driven to lift through the fourth electric push rod, so that in the process of washing and drying, the check ring can shield splashed water drops, and meanwhile, the water drops can slide down along the inner wall of the check ring to be recovered, thereby effectively avoiding the occurrence of secondary pollution caused by splashing.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a cleaning and disinfecting device for a hyaluronic acid injection needle according to the present invention;
FIG. 2 is a schematic structural diagram of a frame of the cleaning and disinfecting device for a hyaluronic acid injection needle according to the present invention;
FIG. 3 is a schematic structural view of a clamping frame of the cleaning and disinfecting device for a hyaluronic acid injection needle according to the present invention;
fig. 4 is a schematic structural view of the outer wall of a fixed column of the cleaning and disinfecting device for the hyaluronic acid injection needle of the present invention.
In the figure: 1. a barrel; 2. fixing a column; 3. a bearing; 4. a frame body; 5. a first link; 6. a liquid spray head; 7. a liquid pump; 8. a liquid pipe; 9. a disinfectant tube; 10. a second link; 11. an air pump; 12. an air tube; 13. a gas shower head; 14. an ultraviolet disinfection lamp; 15. a first gear; 16. a second gear; 17. a first servo motor; 18. a recovery pipe; 19. a guide groove; 20. a guide block; 21. a first electric push rod; 22. a rotating shaft; 23. a clamping frame; 24. a fourth gear; 25. a third gear; 26. a second servo motor; 27. a splint; 28. a second electric push rod; 29. a limiting chute; 30. a limiting slide block; 31. a third electric push rod; 32. a fourth electric push rod; 33. and a retainer ring.
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.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations, the model of the electrical appliance provided in the present invention is only referred to, and different models of electrical appliances with the same function can be replaced according to the actual use situation.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hyaluronic acid syringe's cleaning and disinfection device, including barrel 1, the department is fixed with the fixed column 2 that is used for the support in the middle of the inner chamber bottom of barrel 1, the fixed cover of outer wall of fixed column 2 is equipped with bearing 3, the outer wall upside of bearing 3 is fixed with frame 4 that is used for fixed syringe needle, the outer wall downside of bearing 3 is fixed with first gear 15, the outer wall meshing of first gear 15 has second gear 16, second gear 16 is fixed in the transmission shaft outer end that is used for providing the first servo motor 17 of power, the outer wall fixed connection of first servo motor 17 and fixed column 2, first servo motor 17 can drive bearing 3 and rotate, thereby can drive frame 4 and rotate;
the two sides of the inner cavity of the frame body 4 are both provided with a rotating shaft 22, the outer wall of the rotating shaft 22 is fixedly connected with a clamping frame 23 for clamping a syringe needle, the two side walls of the clamping frame 23 are both fixed with a second electric push rod 28 for providing power, the piston rod of the second electric push rod 28 penetrates through the outer wall of the clamping frame 23 and is fixedly connected with a clamping plate 27 for clamping a syringe needle component, the second electric push rod 28 can drive the clamping plate 27 to clamp the syringe needle component, the front side wall and the rear side wall of the inner cavity of the frame body 4 are both provided with guide grooves 19, the two sides of the inner cavity of the guide grooves 19 are both inserted with adaptive guide blocks 20, the outer wall of each guide block 20 is connected with the inner wall of the corresponding guide block 20 through a first electric push rod 21, the two ends of the rotating shaft 22 are rotatably connected with the two corresponding guide blocks 20, the first electric push rod 21 can drive the two groups of rotating shafts, a third gear 25 is fixed at the outer end of a transmission shaft of a second servo motor 26, a fourth gear 24 is meshed with the outer wall of the third gear 25, the fourth gear 24 is fixedly sleeved on the outer wall of the rotating shaft 22, and the second servo motor 26 can drive the rotating shaft 22 to rotate so that the injection needle rotates to wash;
the outer walls of two sides of the top of the fixed column 2 are respectively connected with a first connecting rod 5 and a second connecting rod 10, the outer ends of the first connecting rod 5 and the second connecting rod 10 are respectively fixed with a liquid spray head 6, the outer wall of the first connecting rod 5 is fixed with a liquid pump 7 for supplying water, a liquid inlet of the liquid pump 7 is communicated with a disinfectant pipe 9 for supplying disinfectant, a liquid outlet of the liquid pump 7 is communicated with the liquid spray head 6 through a liquid pipe 8, the liquid pump 7 can pump disinfectant to be led into the liquid spray head 6 to wash and disinfect the injection needle, the outer wall of the second connecting rod 10 is fixed with an air pump 11 for supplying gas, the air pump 11 is communicated with the air spray head 13 through an air pipe 12, a plurality of groups of same ultraviolet disinfection lamps 14 for ultraviolet disinfection are uniformly distributed at the bottom of the air spray head 13, the air pump 11 can generate gas to dry the injection needle, and the ultraviolet disinfection lamps 14 can perform secondary sterilization and disinfection;
the inner chamber of barrel 1 is pegged graft and is used for preventing the retaining ring 33 that the water droplet spills, the outer wall of retaining ring 33 and the one end fixed connection of fourth electric putter 32, the tail end and the barrel 1 outer wall fixed connection of fourth electric putter 32, and fourth electric putter 32 can drive retaining ring 33 lifting for at disinfection and dry in-process, avoid liquid to spill and cause secondary pollution.
In the invention, when in use, the first servo motor 17 is started to drive the bearing 3 to rotate, so that the frame body 4 rotates to the front side and is not shielded by the liquid spray head 6 and the gas spray head 13, then the injection needle to be disinfected is firmly clamped by the clamping frames 23, the push rod and the barrel body of the injection needle are clamped by the two groups of transversely adjacent clamping frames 23 in the clamping process, the clamping plate 27 is driven by the second electric push rod 28 to be clamped and fixed, after the clamping and fixing are carried out, the rotating shaft 22 is driven to be away from each other by starting the first electric push rod 21, so that the push rod and the barrel body of the injection needle are separated, then the first servo motor 17 is started again to drive the frame body 4 to rotate to the position under the liquid spray head 6, meanwhile, the fourth electric push rod 32 is started to drive the check ring 33 to rise, then the liquid pump 7 is started to pump disinfectant for washing, and in the washing process, the second servo motor 26 drives the rotating shaft 22 to rotate, thereby make the push rod and the barrel of syringe needle can the redirecting, thereby can wash thoroughly the syringe needle, after washing, drive framework 4 through first servo motor 17 and rotate to gas shower 13 below, utilize air pump 11 to produce gas and air-dry the syringe needle, air-dried in-process, the syringe needle part rotates once more, thereby make the drying thoroughly, simultaneously ultraviolet ray disinfection lamp 14 can disinfect the syringe needle and disinfect, wash simultaneously and air-dried in-process, liquid can spill, can shelter from through retaining ring 33, thereby avoid causing secondary pollution, simultaneously liquid flows into in barrel 1 along the inside of retaining ring 33.
In an optional embodiment, both side walls of the upper side of the fixing column 2 are provided with limiting sliding grooves 29, a limiting sliding block 30 for limiting is inserted into an inner cavity of the limiting sliding groove 29, a third electric push rod 31 for providing power is fixedly connected to the top of the limiting sliding block 30, the top of the third electric push rod 31 is fixedly connected to the top of the inner cavity of the limiting sliding groove 29, and the two sets of limiting sliding blocks 30 are fixedly connected to the first connecting rod 5 and the second connecting rod 10 respectively.
It should be noted that the third electric push rod 31 can drive the limiting slide block 30 to move up and down, so that the positions of the gas nozzle 13 and the liquid nozzle 6 are adjusted, and the disinfection and drying effects are improved by being close to the frame body 4.
In an alternative embodiment, the outer wall of the barrel 1 is fixedly communicated with a recovery pipe 18, and the outer wall of the recovery pipe 18 is inserted with a control valve.
The disinfectant in the cylinder 1 can be recovered by the recovery pipe 18.
In an alternative embodiment, the inner diameter of the retainer ring 33 is larger than the distance from the left end of the gas shower 13 to the right end of the liquid shower 6.
Note that the shielding effect of the retainer ring 33 is ensured.
In an alternative embodiment, a reinforcing rib for improving strength is fixed at the joint of the tail end of the fixing column 2 and the barrel 1.
It should be noted that the reinforcing rib can improve the connection strength between the fixing column 2 and the barrel 1.
In an alternative embodiment, the inner wall of the clamping plate 27 is glued with a rubber pad for preventing slipping and protecting the injection needle.
Note that the rubber pad 27 is provided so as to prevent slipping and protect the needle when the needle is held.
In addition, the cleaning and disinfecting device for the hyaluronic acid injection needle comprises all parts which are universal standard parts or parts known by technicians in the field, the structure and the principle of the cleaning and disinfecting device can be known by technicians in the field through technical manuals or conventional experimental methods, all electric devices in the cleaning and disinfecting device are connected with a power element, the electric devices, an adaptive monitoring computer and a power supply through leads at the idle position of the cleaning and disinfecting device, specific connecting means are provided, the following working principle is referred, the electric devices are electrically connected in sequence, the detailed connecting means are known in the field, the following main working principle and process are described, and the electric control is not explained.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a cleaning and sterilizing device of hyaluronic acid syringe needle, includes barrel (1), its characterized in that: a fixed column (2) for supporting is fixed in the middle of the bottom of an inner cavity of the barrel body (1), a bearing (3) is fixedly sleeved on the outer wall of the fixed column (2), a frame body (4) for fixing an injection needle is fixed on the upper side of the outer wall of the bearing (3), a first gear (15) is fixed on the lower side of the outer wall of the bearing (3), a second gear (16) is meshed with the outer wall of the first gear (15), the second gear (16) is fixed at the outer end of a transmission shaft of a first servo motor (17) for providing power, and the first servo motor (17) is fixedly connected with the outer wall of the fixed column (2);
the two sides of the inner cavity of the frame body (4) are both provided with a rotating shaft (22), the outer wall of the rotating shaft (22) is fixedly connected with a clamping frame (23) for clamping the injection needle, guide grooves (19) are respectively arranged on the front side wall and the rear side wall of the inner cavity of the frame body (4), adaptive guide blocks (20) are respectively inserted into the two sides of the inner cavity of each guide groove (19), the outer walls of the guide blocks (20) are connected with the inner wall of the guide groove (19) through a first electric push rod (21), two ends of a rotating shaft (22) are rotatably connected with the two corresponding groups of guide blocks (20), a second servo motor (26) for providing power is fixed on one side of the outer wall of the guide block (20), a third gear (25) is fixed at the outer end of a transmission shaft of the second servo motor (26), a fourth gear (24) is meshed with the outer wall of the third gear (25), and the fourth gear (24) is fixedly sleeved on the outer wall of the rotating shaft (22);
the outer walls of two sides of the top of the fixing column (2) are respectively connected with a first connecting rod (5) and a second connecting rod (10), liquid spray heads (6) are respectively fixed at the outer ends of the first connecting rod (5) and the second connecting rod (10), a liquid pump (7) for supplying water is fixed on the outer wall of the first connecting rod (5), a liquid inlet of the liquid pump (7) is communicated with a disinfectant pipe (9) for supplying disinfectant, a liquid outlet of the liquid pump (7) is communicated with the liquid spray heads (6) through a liquid pipe (8), an air pump (11) for supplying air is fixed on the outer wall of the second connecting rod (10), the air pump (11) is communicated with the air spray heads (13) through an air pipe (12), and a plurality of groups of identical ultraviolet disinfection lamps (14) for ultraviolet disinfection are uniformly distributed at the bottom of the air spray heads (13).
2. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: and a second electric push rod (28) for providing power is fixed on two side walls of the clamping frame (23), and a piston rod of the second electric push rod (28) penetrates through the outer wall of the clamping frame (23) and is fixedly connected with a clamping plate (27) for clamping the injection needle component.
3. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: the upper side wall of the fixed column (2) is provided with two limiting sliding grooves (29), the inner cavity of each limiting sliding groove (29) is connected with a limiting sliding block (30) used for limiting in an inserting mode, the top of each limiting sliding block (30) is fixedly connected with a third electric push rod (31) used for providing power, the top of each third electric push rod (31) is fixedly connected with the top of the inner cavity of each limiting sliding groove (29), and the two limiting sliding blocks (30) are fixedly connected with the first connecting rod (5) and the second connecting rod (10) respectively.
4. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: a check ring (33) used for preventing water drops from splashing is inserted into the inner cavity of the cylinder body (1), the outer wall of the check ring (33) is fixedly connected with one end of the fourth electric push rod (32), and the tail end of the fourth electric push rod (32) is fixedly connected with the outer wall of the cylinder body (1).
5. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: the outer wall of the barrel body (1) is fixedly communicated with a recovery pipe (18), and a control valve is inserted into the outer wall of the recovery pipe (18).
6. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 4, characterized in that: the inner diameter of the retainer ring (33) is larger than the distance from the left end of the gas spray head (13) to the right end of the liquid spray head (6).
7. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: and a reinforcing rib for improving the strength is fixed at the joint of the tail end of the fixing column (2) and the barrel body (1).
8. The cleaning and disinfecting device for the hyaluronic acid injection needle according to claim 1, characterized in that: the inner wall of the clamping plate (27) is glued with a rubber pad for preventing slipping and protecting the injection needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110372442.9A CN113144244A (en) | 2021-04-07 | 2021-04-07 | Cleaning and sterilizing device of hyaluronic acid injection needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110372442.9A CN113144244A (en) | 2021-04-07 | 2021-04-07 | Cleaning and sterilizing device of hyaluronic acid injection needle |
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| Publication Number | Publication Date |
|---|---|
| CN113144244A true CN113144244A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110372442.9A Pending CN113144244A (en) | 2021-04-07 | 2021-04-07 | Cleaning and sterilizing device of hyaluronic acid injection needle |
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| Country | Link |
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| CN (1) | CN113144244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713144A (en) * | 2021-10-08 | 2021-11-30 | 巢湖市宾雄医疗器械有限公司 | Sterilizing device for producing sterile trocar and sterilizing method thereof |
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|---|---|---|---|---|
| JP2001252357A (en) * | 2000-03-03 | 2001-09-18 | Jinsho Denshi Kk | Injection needle separator |
| CN111922986A (en) * | 2020-09-01 | 2020-11-13 | 杨兆锋 | Medical instrument disinfection preprocessing device |
| CN111956911A (en) * | 2020-08-19 | 2020-11-20 | 王琴 | Syringe recovery unit |
| CN111956829A (en) * | 2019-05-20 | 2020-11-20 | 扬州美瑞生物科技有限公司 | Sterilization and disinfection device for hyaluronic acid injection needle |
-
2021
- 2021-04-07 CN CN202110372442.9A patent/CN113144244A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252357A (en) * | 2000-03-03 | 2001-09-18 | Jinsho Denshi Kk | Injection needle separator |
| CN111956829A (en) * | 2019-05-20 | 2020-11-20 | 扬州美瑞生物科技有限公司 | Sterilization and disinfection device for hyaluronic acid injection needle |
| CN111956911A (en) * | 2020-08-19 | 2020-11-20 | 王琴 | Syringe recovery unit |
| CN111922986A (en) * | 2020-09-01 | 2020-11-13 | 杨兆锋 | Medical instrument disinfection preprocessing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713144A (en) * | 2021-10-08 | 2021-11-30 | 巢湖市宾雄医疗器械有限公司 | Sterilizing device for producing sterile trocar and sterilizing method thereof |
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Application publication date: 20210723 |