CN110860516A - Automatic cleaning device for medical needles in oncology department and operation method - Google Patents
Automatic cleaning device for medical needles in oncology department and operation method Download PDFInfo
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- CN110860516A CN110860516A CN201911148287.1A CN201911148287A CN110860516A CN 110860516 A CN110860516 A CN 110860516A CN 201911148287 A CN201911148287 A CN 201911148287A CN 110860516 A CN110860516 A CN 110860516A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 177
- 238000001035 drying Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000010865 sewage Substances 0.000 claims abstract description 15
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 32
- 238000002156 mixing Methods 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000002070 germicidal effect Effects 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- 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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/001—Trolleys for transport of medicaments, food, linen, nursing supplies
-
- 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
- A61L2/16—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
-
- 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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- 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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
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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
-
- 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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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Nursing (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an automatic cleaning device for medical needles in oncology and an operation method thereof, comprising a cart, a cleaning bin, a drying bin, a medical needle fixing turntable, a sewage collecting bin, an installation bin and a cross bar, a first cylinder which can extend into the cleaning bin is arranged on the cross bar, a second cylinder which can extend into the drying bin is arranged on the cross bar, the output shafts of the second cylinder and the first cylinder are provided with first electromagnets, a rotating motor with an output extending into the cleaning bin and connected with the second electromagnets is arranged below the cleaning bin, grooves with metal sheets are arranged at the upper and lower centers of the medicine needle fixing turnplate, a water storage tank is arranged below the cleaning bin, the cross bar is provided with a second motor, the output shaft of the second motor is provided with a third cylinder, the output shaft of the third cylinder is connected with a clamp holder, the opening of the clamp holder faces to the needle fixing rotary disc on the output shaft of the first cylinder in the initial state, and a fan and an ultraviolet sterilizing lamp are arranged in the drying bin. The invention realizes automatic cleaning of the medicine needles and improves the working efficiency of nurses.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic cleaning device for an oncology medical needle and an operation method.
Background
With the continuous environmental pollution, the incidence of tumors is increasing. At present, the treatment mode of tumor includes multiple modes such as drug treatment, intervention needle treatment, etc., in order to reduce medical cost, many tumor patients are in hospital, the intervention needle for the same patient is given by nurses, the medical needle is a device which can be cleaned, disinfected and reused, but the cleaning and disinfecting equipment of the current medical apparatus is independently placed in a medical office, then after the patient uses up the medical needle, the nurses need to put the medical needle into a disinfecting box to disinfect first, then the medical needle is disinfected by the cleaning and disinfecting equipment which is sent into the independent medical office, when the medical apparatus is used in the afternoon, the nurses take out the medical needle, thus increasing the workload of the nurses, in addition, the current cleaning and disinfecting equipment is soaked by liquid medicine, then the medical office nurses take out the medical needle and then put into a drying room to dry, resulting in complex operation of the whole process, and needs special nurses to take care, the labor cost is improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic cleaning device for an oncology medical needle and an operation method.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic cleaning device of oncology medicine needle, includes the shallow that the nurse used be equipped with washing storehouse, stoving storehouse, the fixed carousel of more than one medicine needle, sewage collection storehouse and be used for placing the installation storehouse of the fixed carousel of medicine needle, the sewage collection storehouse is connected with washing storehouse bottom the cooperation of the fixed carousel of medicine needle top has the apron, be equipped with more than one and upper portion bore big on the fixed carousel of medicine needle, the little medicine needle mounting hole in lower part bore the shallow top is equipped with the vertical pole the top of vertical pole is equipped with the horizontal pole, the horizontal pole is located the opening top of stoving storehouse and washing storehouse respectively be equipped with the output shaft on the horizontal pole and can stretch into the first cylinder in the washing storehouse above the opening of washing storehouse be equipped with the output shaft on the horizontal pole and can stretch into the second cylinder in the stoving storehouse above the opening of stoving storehouse, the output shafts of the second cylinder and the first cylinder are respectively provided with a first electromagnet, a rotary motor with an output shaft extending into the cleaning bin is arranged below the cleaning bin, the output shaft of the rotary motor is connected with a second electromagnet, the upper center and the lower center of each medicine needle fixing turntable are respectively provided with a groove, a metal sheet is arranged in each groove, the groove above the medicine needle fixing turntable is matched with the first electromagnet, the groove below the medicine needle fixing turntable is matched with the second electromagnet, a water storage tank with a side edge brought into a water gap is arranged below the cleaning bin, the water storage tank is connected with the cleaning bin through a first suction pump, a second motor is arranged on the cross rod and corresponds to the position between the second cylinder and the first cylinder, a support is arranged after the output shaft of the second motor penetrates through the cross rod, and a third cylinder is arranged on one side of the support, the output shaft level of third cylinder runs through and is connected with the holder of the fixed carousel of medicine needle on the first cylinder output shaft of opening orientation behind the support the inside top both sides in stoving storehouse are fixed with the fan the stoving storehouse bottom is equipped with the spout, has the perpendicular slide bar that sets up in the both sides sliding connection of spout the side of slide bar top is equipped with the third motor, the output shaft of third motor runs through and is equipped with the lug behind the slide bar be equipped with first inductor above the lug, be equipped with in the both sides of the fixed carousel of medicine needle with lug complex constant head tank be equipped with in the constant head tank with first inductor complex second inductor, be equipped with the sterilamp of slope in the below of slide bar, be equipped with the fourth cylinder that the drive slide bar removed in the spout respectively in the both sides of spout.
Furthermore, in order to discharge waste liquid conveniently, the sewage collection bin is connected with a water outlet pipe through a second water pump.
Further, in order to discharge waste liquid conveniently, the drying bin bottom with the sewage collection bin is connected.
Further, in order to discharge waste liquid conveniently, a recovery bin is arranged at the upper part of the cart.
Further, in order to realize the automatic medicine effect of mixing still be equipped with the liquid medicine mixing chamber of sealed setting in the shallow, the liquid medicine mixing chamber includes pan feeding mouth, play pencil and mixing storehouse go out the intraductal filter screen that is equipped with of pencil, mixing storehouse is including arranging the fourth motor in the outside in, the output shaft of fourth motor stretches into in the mixing storehouse the output shaft of fourth motor has stirring fan blade.
The invention also discloses an operation method of the automatic cleaning device for the medical needles in the oncology department, which comprises the following steps:
taking out a medicine needle fixing turntable from an installation bin, and then respectively placing medicine needles in medicine needle installation holes on the medicine needle fixing turntable;
secondly, firstly electrifying a first electromagnet, matching a groove above a medicine needle fixing turntable with a medicine needle with the first electromagnet, enabling the first electromagnet to be attracted with a metal sheet, so that the medicine needle fixing turntable is fixed in an output shaft of a first air cylinder, then feeding the medicine needle fixing turntable into a cleaning bin in the working process of the first air cylinder until the groove below the medicine needle fixing turntable is matched with a second electromagnet, starting the second electromagnet to be electrified, powering off the first electromagnet, retreating the first air cylinder, attracting the medicine needle fixing turntable on an output shaft of a rotary motor by the second electromagnet, starting the rotary motor at this moment, feeding sterilizing liquid in a water storage tank into the cleaning bin, and cleaning the medicine needle by using the sterilizing liquid and the rotary motor;
step three, after the cleaning is finished, the second electromagnet is powered off, the first electromagnet is restarted to be powered on at the moment, then the first air cylinder is made to move downwards slowly, and the first electromagnet below the first air cylinder is used for sucking up the medicine needle fixing turntable;
driving a third cylinder to work to push the clamp to the medicine needle fixing turntable and clamp the medicine needle fixing turntable, then enabling the first cylinder to retreat, covering a cover plate on the medicine needle fixing turntable on the clamp, and enabling the second motor to work and rotate to enable the clamp with the medicine needle fixing turntable to rotate from the left side to the right side;
fifthly, enabling the first electromagnet below the second cylinder to be electrified, enabling the second cylinder to move downwards in the working process, attracting the medicine needle fixing turntable on the right side by the first electromagnet below the second cylinder, enabling the third cylinder to work for retreating at the moment, and enabling the second cylinder to continue to move downwards in the process;
step six, when the first sensors on two sides of the sliding rod in the drying bin are respectively matched with the corresponding second sensors, the second cylinder is immediately stopped to work, at the moment, the fourth cylinder is driven to work, the sliding rods on two sides are slowly moved towards the center, the convex blocks on two sides are slowly matched and tightened with the positioning grooves on two sides of the medicine needle fixing turntable, then the first electromagnet on the second cylinder is powered off, the second cylinder is driven to move back, at the moment, the third motors on two sides are driven to rotate to drive the medicine needle fixing turntable to rotate, the medicine needle on the medicine needle fixing turntable is dried by a fan, the medicine needle is sterilized by an ultraviolet sterilizing lamp, after drying, the third motor is reset, the medicine needle fixing turntable returns to the initial state, then the second cylinder works, the first electromagnet below the second cylinder is powered on, then when the first electromagnet below the second cylinder is attracted, the fourth cylinders on two sides move back, then the second cylinder retreats to take the medicine needle fixing turntable out of the drying bin for later use.
Further, in order to achieve the automatic medicine mixing effect, a seventh step is added after the sixth step, medicine is placed into the feeding port, the fourth motor is driven to mix liquid medicine by using the stirring fan blades, and then the medicine is discharged from the medicine discharging pipe.
Through adopting above-mentioned technical scheme, after patient used up the medicine needle, the nurse puts into medicine needle fixed rotating disc to the medicine needle in, and the back is filled up to medicine needle fixed rotating disc, realizes self-cleaning medicine needle through this device, and the storehouse of drying is carried to the automation, realizes automatic drying, and this convenient operation of structure need not the nurse and keeps watch when wasing simultaneously, improves nurse work efficiency.
Drawings
FIG. 1 is a schematic view showing the structure of an automatic cleaning apparatus for an oncology needle according to embodiment 1;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic view showing the structure of an automatic cleaning apparatus for an oncology needle according to embodiment 2;
FIG. 5 is a schematic view showing the structure of an automatic cleaning apparatus for an oncology needle according to embodiment 4;
fig. 6 is a schematic structural view of an automatic cleaning device for an oncology needle in embodiment 5.
In the figure: 1. pushing a cart; 2. cleaning the bin; 3. a drying bin; 4. a medicine needle fixing turntable; 5. a sewage collection bin; 6. installing a bin; 7. a cover plate; 8. a medicine needle mounting hole; 9. a longitudinal bar; 10. a cross bar; 11. a first cylinder; 12. a second cylinder; 13. a first electromagnet; 14. a rotating electric machine; 15. a second electromagnet; 16. a groove; 17. a metal sheet; 18. a water inlet; 19. a water storage tank; 20. a first suction pump; 21. a second motor; 22. a support; 23. a third cylinder; 24. a holder; 25. a fan; 26. a chute; 27. a slide bar; 28. a third motor; 29. a bump; 30. a first inductor; 31. positioning a groove; 32. a second inductor; 33. an ultraviolet germicidal lamp; 34. a fourth cylinder; 35. a second water pump; 36. a water outlet pipe; 37. a recovery bin; 38. a liquid medicine mixing chamber; 39. a feeding port; 40. a medicine outlet pipe; 41. a mixing bin; 42. a fourth motor; 43. a stirring fan blade; 44. and (4) a filter screen.
Detailed Description
The present embodiment is described in further detail below with reference to fig. 1-6.
Example 1:
as shown in fig. 1-3, an automatic cleaning device for medical needles in oncology department comprises a cart 1 for nurses, a cleaning bin 2, a drying bin 3, more than one medical needle fixing rotary disc 4, a sewage collecting bin 5 and an installation bin 6 for placing the medical needle fixing rotary disc 4 are arranged in the cart 1, the sewage collecting bin 5 is connected with the bottom of the cleaning bin 2, a cover plate 7 is matched above the medical needle fixing rotary disc 4, more than one medical needle installation holes 8 with large upper caliber and small lower caliber are arranged on the medical needle fixing rotary disc 4, a longitudinal rod 9 is arranged above the cart 1, a cross rod 10 is arranged above the longitudinal rod 9, the cross rod 10 is respectively positioned above openings of the drying bin 3 and the cleaning bin 2, a first air cylinder 11 with an output shaft capable of extending into the cleaning bin 2 is arranged above the opening of the cross rod 10 relative to the cleaning bin 2, a second air cylinder 12 with an output shaft capable of extending into the drying bin 3 is arranged above the opening of the cross rod 10 relative to the drying bin 3, a first electromagnet 13 is arranged on the output shafts of the second cylinder 12 and the first cylinder 11, a rotating motor 14 with an output shaft extending into the cleaning bin 2 is arranged below the cleaning bin 2, the output shaft of the rotating motor 14 is connected with a second electromagnet 15, a groove 16 is arranged at the upper center and the lower center of each medicine needle fixing rotary disc 4, a metal sheet 17 is arranged in the groove 16, the groove 16 above the medicine needle fixing rotary disc 4 is matched with the first electromagnet 13, the groove 16 below the medicine needle fixing rotary disc 4 is matched with the second electromagnet 15, a water storage tank 19 with a side edge water inlet 18 is arranged below the cleaning bin 2, the water storage tank 19 is connected with the cleaning bin 2 through a first suction pump 20, a second motor 21 is arranged on the cross bar 10 opposite to the position between the second cylinder 12 and the first cylinder 11, a support 22 is arranged after the output shaft of the second motor 21 penetrates through the cross bar 10, a third cylinder 23 is arranged on one side of the support 22, the output shaft of the third cylinder 23 horizontally penetrates the bracket 22 and is connected with a clamper 24 which is opened towards the needle fixing turntable 4 on the output shaft of the first cylinder 11 in the initial state, fans 25 are fixed at two sides of the upper part inside the drying bin 3, a sliding groove 26 is arranged at the bottom of the drying bin 3, the two sides of the sliding groove 26 are connected with a sliding rod 27 which is vertically arranged in a sliding way, the side edge above the sliding rod 27 is provided with a third motor 28, the output shaft of the third motor 28 penetrates through the sliding rod 27 and is provided with a convex block 29, a first inductor 30 is arranged above the projection 29, positioning grooves 31 matched with the projection 29 are arranged at two sides of the medicine needle fixing turntable 4, a second sensor 32 matched with the first sensor 30 is arranged in the positioning groove 31, an inclined ultraviolet germicidal lamp 33 is arranged below the sliding rod 27, on both sides of the slide groove 26, fourth cylinders 34 are provided, respectively, for driving the slide bar 27 to move in the slide groove 26.
In this embodiment, the opening of the cleaning bin 2 is arranged above the cart 1, the opening of the drying bin 3 is arranged above the cart 1, and meanwhile, a cover door capable of being opened and closed is arranged on the side edge of the mounting bin 6 to prevent the needle fixing turntable 4 from being contaminated by dust.
The working principle is as follows: firstly, taking out a medicine needle fixing turntable 4 from the mounting bin 6, and then respectively placing medicine needles in medicine needle mounting holes 8 on the medicine needle fixing turntable 4;
then, first, the first electromagnet 13 is powered on, the groove 16 above the medicine needle fixing rotary disc 4 with the medicine needle is matched with the first electromagnet 13, the first electromagnet 13 is attracted with the metal sheet 17, the medicine needle fixing rotary disc 4 is fixed in the output shaft of the first air cylinder 11, at the moment, the first air cylinder 11 works, the medicine needle fixing rotary disc 4 is conveyed into the cleaning bin 2 until the groove 16 below the medicine needle fixing rotary disc 4 is matched with the second electromagnet 15, at the moment, the second electromagnet 15 is powered on, the first electromagnet 13 is powered off, the first air cylinder 11 retreats, the second electromagnet 15 attracts the medicine needle fixing rotary disc 4 on the output shaft of the rotating motor 14, at the moment, the rotating motor 14 is started, sterilizing liquid in the water storage tank 19 is conveyed into the cleaning bin 2, and the sterilizing liquid and the rotating motor are utilized to clean the medicine needle;
secondly, after the cleaning is finished, the second electromagnet 15 is powered off, the first electromagnet 13 is restarted to be powered on at the moment, then the first air cylinder 11 is made to progress and slowly move downwards, and the first electromagnet 13 below the first air cylinder 11 is used for sucking up the medicine needle fixing turntable 4; the third air cylinder 23 is driven to work to push the clamp holder 24 to the medicine needle fixing turntable 4 and clamp the medicine needle fixing turntable 4, then the first air cylinder 11 moves back, the medicine needle fixing turntable 4 on the clamp holder 24 is covered by the cover plate 7, the second motor 21 works and rotates to rotate the clamp holder 24 with the medicine needle fixing turntable 4 from the left side to the right side; then the first electromagnet 13 under the second cylinder 12 is electrified, the second cylinder 12 moves downwards in the working process, the first electromagnet 13 under the second cylinder 12 is used for sucking the right needle fixing rotary table 4, at the moment, the third cylinder 23 moves backwards, and the second cylinder 12 continues to move downwards; finally, when the first sensors 30 at both sides of the sliding rod 27 in the drying bin 3 are respectively matched with the corresponding second sensors 32, the second cylinder 12 is immediately stopped to work, at the moment, the fourth cylinder 34 is driven to work, the sliding rods 27 at both sides are slowly moved towards the center, the convex blocks 29 at both sides are slowly matched and tightened with the positioning grooves 31 at both sides of the medicine needle fixing turntable 4, then the first electromagnet 13 on the second cylinder 12 is powered off, the second cylinder 12 is retreated, at the moment, the third motors 28 at both sides are driven to rotate to drive the medicine needle fixing turntable 4 to rotate, the medicine needle on the medicine needle fixing turntable 4 is dried by the fan 25, the medicine needle is sterilized by the ultraviolet sterilizing lamp 33, after drying, the third motor 28 is reset, the medicine needle fixing turntable 4 is returned to the initial state, then the second cylinder 12 is in the working process, the first electromagnet 13 below the second cylinder 12 is powered on, and then the first electromagnet 13 below the second cylinder 12 is sucked, the fourth air cylinders 34 on the two sides retreat, and then the second air cylinder 12 retreats to take the medicine needle fixing rotary disc 4 out of the drying bin 3 for standby.
Through adopting above-mentioned technical scheme, after patient used up the medicine needle, the nurse puts into medicine needle fixed rotating disc to the medicine needle in, and the back is filled up to medicine needle fixed rotating disc, realizes self-cleaning medicine needle through this device, and the storehouse of drying is carried to the automation, realizes automatic drying, and this convenient operation of structure need not the nurse and keeps watch when wasing simultaneously, improves nurse work efficiency.
Example 2:
as shown in fig. 4, in order to facilitate the discharge of waste liquid, the sewage collecting chamber 5 is connected to a water outlet pipe 36 through a second water pump 35, and the waste liquid is discharged from the water outlet pipe 36 by the second water pump 35.
Example 3:
the utility model provides an automatic cleaning device of oncology medicine needle, further, for the convenient waste liquid that discharges, 3 bottoms in stoving storehouse are connected with sewage collection storehouse 5, send into sewage collection storehouse 5 with the waste water in stoving storehouse 3.
Example 4:
as shown in fig. 5, in order to facilitate the discharge of waste liquid, a recovery chamber 37 is provided in the upper part of the cart 1, and needles can be recovered and used in the recovery chamber 37.
Example 5:
as shown in fig. 6, an automatic cleaning device for medical needles in oncology department, further, in order to achieve an automatic medicine mixing effect, a sealed medicine liquid mixing chamber 38 is further disposed in the cart 1, the medicine liquid mixing chamber 38 includes a material inlet 39, a medicine outlet pipe 40 and a mixing bin 41, a filter screen 44 is disposed in the medicine outlet pipe 40, the mixing bin 41 includes a fourth motor 42 disposed outside, an output shaft of the fourth motor 42 extends into the mixing bin 41, and an output shaft of the fourth motor 42 is connected with stirring blades 43. During operation, the medicine is put into the material inlet 39, the fourth motor 42 is driven to mix the liquid medicine by the stirring fan blades 43, and then the medicine is discharged from the medicine outlet pipe 40, so that the effect of automatically mixing the liquid medicine is achieved, and the filtering treatment is performed by the filter screen 44.
Example 6:
the operation method of the automatic cleaning device for the oncology medical needle according to the embodiment 1-5 specifically comprises the following steps:
firstly, taking out a medicine needle fixing turntable 4 from an installation bin 6, and then respectively placing medicine needles in medicine needle installation holes 8 on the medicine needle fixing turntable 4;
secondly, firstly electrifying the first electromagnet 13, matching a groove 16 above the medicine needle fixing rotary disc 4 with a medicine needle with the first electromagnet 13, enabling the first electromagnet 13 to be attracted with a metal sheet 17, so as to fix the medicine needle fixing rotary disc 4 in an output shaft of a first air cylinder 11, then, in the working process of the first air cylinder 11, sending the medicine needle fixing rotary disc 4 into the cleaning bin 2 until the groove 16 below the medicine needle fixing rotary disc 4 is matched with a second electromagnet 15, at the moment, starting the second electromagnet 15 to be electrified, powering off the first electromagnet 13, retreating the first air cylinder 11, attracting the medicine needle fixing rotary disc 4 on the output shaft of a rotating motor 14 by the second electromagnet 15, at the moment, starting the rotating motor 14, sending sterilizing liquid in a water storage tank 19 into the cleaning bin 2, and cleaning the medicine needle by using the sterilizing liquid and the rotating motor;
step three, after the cleaning is finished, the second electromagnet 15 is powered off, the first electromagnet 13 is restarted to be powered on at the moment, then the first air cylinder 11 is made to progress and slowly move downwards, and the first electromagnet 13 below the first air cylinder 11 is used for sucking up the medicine needle fixing turntable 4;
driving a third air cylinder 23 to work to push the clamp holder 24 to the medicine needle fixing turntable 4 and clamp the medicine needle fixing turntable 4, then moving the first air cylinder 11 back, covering the cover plate 7 on the medicine needle fixing turntable 4 on the clamp holder 24, and rotating the second motor 21 to rotate the clamp holder 24 with the medicine needle fixing turntable 4 from the left side to the right side;
fifthly, enabling the first electromagnet 13 below the second air cylinder 12 to be electrified, enabling the second air cylinder 12 to move downwards in the working process, attracting the right medicine needle fixing rotary table 4 by the first electromagnet 13 below the second air cylinder 12, enabling the third air cylinder 23 to work for retreating at the moment, and enabling the second air cylinder 12 to continue to move downwards;
step six, after the first sensors 30 at the two sides of the sliding rod 27 in the drying bin 3 are respectively matched with the corresponding second sensors 32, the second cylinder 12 is immediately stopped to work, at the moment, the fourth cylinder 34 is driven to work, the sliding rods 27 at the two sides are slowly moved towards the center, the convex blocks 29 at the two sides are slowly matched and tightened with the positioning grooves 31 at the two sides of the medicine needle fixing turntable 4, then the first electromagnet 13 on the second cylinder 12 is powered off, the second cylinder 12 is retreated, at the moment, the third motors 28 at the two sides are driven to rotate to drive the medicine needle fixing turntable 4 to rotate, the medicine needles on the medicine needle fixing turntable 4 are dried by the fan 25, the medicine needles are sterilized by the ultraviolet sterilizing lamp 33, after drying, the third motors 28 are reset, the medicine needle fixing turntable 4 is returned to the initial state, then the second cylinder 12 is in the working process, the first electromagnet 13 below the second cylinder 12 is powered on, and then the first electromagnet 13 below the second cylinder 12 is sucked, the fourth air cylinders 34 on the two sides retreat, and then the second air cylinder 12 retreats to take the medicine needle fixing rotary disc 4 out of the drying bin 3 for standby.
Further, in order to achieve the automatic medicine mixing effect, a seventh step is added after the sixth step, medicine is put into the material inlet 39, the fourth motor 42 is driven to mix the medicine liquid by using the stirring fan blades 43, and then the medicine is discharged from the medicine outlet pipe 40.
Through adopting above-mentioned technical scheme, after patient used up the medicine needle, the nurse puts into medicine needle fixed rotating disc to the medicine needle in, and the back is filled up to medicine needle fixed rotating disc, realizes self-cleaning medicine needle through this device, and the storehouse of drying is carried to the automation, realizes automatic drying, and this convenient operation of structure need not the nurse and keeps watch when wasing simultaneously, improves nurse work efficiency.
The present embodiment is only an explanation of the present embodiment, and it is not a limitation of the present embodiment, and a person skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present embodiment.
Claims (10)
1. The utility model provides an automatic cleaning device of oncology medicine needle, includes shallow (1) that the nurse used, its characterized in that: the automatic cleaning device is characterized in that a cleaning bin (2), a drying bin (3), more than one medicine needle fixing rotary disc (4), a sewage collecting bin (5) and an installation bin (6) for placing the medicine needle fixing rotary disc (4) are arranged in the cart (1), the sewage collecting bin (5) is connected with the bottom of the cleaning bin (2), a cover plate (7) is matched above the medicine needle fixing rotary disc (4), more than one medicine needle installation hole (8) with large upper caliber and small lower caliber is arranged on the medicine needle fixing rotary disc (4), a longitudinal rod (9) is arranged above the cart (1), a transverse rod (10) is arranged above the longitudinal rod (9), the transverse rod (10) is respectively positioned above openings of the drying bin (3) and the cleaning bin (2), an output shaft arranged above the opening of the transverse rod (10) relative to the cleaning bin (2) and can extend into a first air cylinder (11) in the cleaning bin (2), a second cylinder (12) is arranged on the cross rod (10) and is opposite to the opening upper side of the drying bin (3), an output shaft of the second cylinder (12) and an output shaft of the first cylinder (11) are respectively provided with a first electromagnet (13), a rotating motor (14) is arranged below the cleaning bin (2), the output shaft of the rotating motor (14) is extended into the cleaning bin (2), the output shaft of the rotating motor (14) is connected with a second electromagnet (15), a groove (16) is arranged at the upper center and the lower center of each medicine needle fixed turntable (4), a metal sheet (17) is arranged in each groove (16), the groove (16) above the medicine needle fixed turntable (4) is matched with the first electromagnet (13), the groove (16) below the medicine needle fixed turntable (4) is matched with the second electromagnet (15), a water storage tank (19) with a side edge brought into a water gap (18) is arranged below the cleaning bin (2), the water storage tank (19) is connected with the cleaning bin (2) through a first suction pump (20), a second motor (21) is arranged on the cross rod (10) and between the second cylinder (12) and the first cylinder (11), an output shaft of the second motor (21) penetrates through the cross rod (10) and then is provided with a support (22), one side of the support (22) is provided with a third cylinder (23), an output shaft of the third cylinder (23) horizontally penetrates through the support (22) and then is connected with a clamp holder (24) of a medicine needle fixing turntable (4) with an opening facing the output shaft of the first cylinder (11) in an initial state, two sides above the inside of the drying bin (3) are fixed with fans (25), the bottom of the drying bin (3) is provided with a chute (26), and two sides of the chute (26) are connected with slide rods (27) which are vertically arranged, the side of slide bar (27) top is equipped with third motor (28), be equipped with lug (29) behind the output shaft of third motor (28) runs through slide bar (27) lug (29) top is equipped with first inductor (30), be equipped with in the both sides of medicine needle fixed rotating disk (4) with lug (29) complex constant head tank (31) be equipped with in constant head tank (31) with first inductor (30) complex second inductor (32), be equipped with the ultraviolet germicidal lamp (33) of slope in the below of slide bar (27), be equipped with fourth cylinder (34) that drive slide bar (27) removed in spout (26) respectively in the both sides of spout (26).
2. The automatic cleaning device for the medical needles in the oncology department according to claim 1, which is characterized in that: the sewage collection bin (5) is connected with a water outlet pipe (36) through a second water pump (35).
3. The automatic cleaning device for the oncology medical needle according to claim 1 or 2, wherein: the bottom of the drying bin (3) is connected with the sewage collecting bin (5).
4. The automatic cleaning device for the oncology medical needle according to claim 1 or 2, characterized in that: a recovery bin (37) is arranged at the upper part of the cart (1).
5. The automatic cleaning device for the medical needle in the oncology department according to claim 3, which is characterized in that: a recovery bin (37) is arranged at the upper part of the cart (1).
6. The automatic cleaning device for the oncology medical needle according to claim 1, 2 or 5, wherein: still be equipped with sealed liquid medicine mixing chamber (38) that sets up in shallow (1), liquid medicine mixing chamber (38) are including pan feeding mouth (39), play pencil (40) and mix storehouse (41) be equipped with filter screen (44) in play pencil (40), mix storehouse (41) including fourth motor (42) of arranging the outside in, the output shaft of fourth motor (42) stretches into in mixing storehouse (41) the output shaft of fourth motor (42) is connected with stirring fan blade (43).
7. The automatic cleaning device for the medical needle in the oncology department according to claim 3, which is characterized in that: still be equipped with sealed liquid medicine mixing chamber (38) that sets up in shallow (1), liquid medicine mixing chamber (38) are including pan feeding mouth (39), play pencil (40) and mix storehouse (41) be equipped with filter screen (44) in play pencil (40), mix storehouse (41) including fourth motor (42) of arranging the outside in, the output shaft of fourth motor (42) stretches into in mixing storehouse (41) the output shaft of fourth motor (42) is connected with stirring fan blade (43).
8. The automatic cleaning device for the medical needle in the oncology department according to claim 4, which is characterized in that: still be equipped with sealed liquid medicine mixing chamber (38) that sets up in shallow (1), liquid medicine mixing chamber (38) are including pan feeding mouth (39), play pencil (40) and mix storehouse (41) be equipped with filter screen (44) in play pencil (40), mix storehouse (41) including fourth motor (42) of arranging the outside in, the output shaft of fourth motor (42) stretches into in mixing storehouse (41) the output shaft of fourth motor (42) is connected with stirring fan blade (43).
9. An operation method of an automatic cleaning device for an oncology medical needle is characterized by comprising the following steps:
firstly, taking out a medicine needle fixing turntable (4) from an installation bin (6), and then respectively placing medicine needles in medicine needle installation holes (8) on the medicine needle fixing turntable (4);
secondly, firstly electrifying a first electromagnet (13), matching a groove (16) above a medicine needle fixing rotary disc (4) with a medicine needle with the first electromagnet (13) to ensure that the first electromagnet (13) is attracted with a metal sheet (17), so as to fix the medicine needle fixing rotary disc (4) in an output shaft of a first air cylinder (11), at the moment, the first air cylinder (11) works, sending the medicine needle fixing rotary disc (4) into a cleaning bin (2), until the groove (16) below the medicine needle fixing rotary disc (4) is matched with a second electromagnet (15), at the moment, starting the second electromagnet (15) to electrify, and powering off the first electromagnet (13), retreating the first air cylinder (11), attracting the medicine needle fixing rotary disc (4) on the output shaft of a rotary motor (14) by the second electromagnet (15), at the moment, starting the rotary motor (14), and sending the sterilizing liquid of a water storage tank (19) into the cleaning bin (2), cleaning the needle with sterilizing liquid and a rotating motor;
step three, after the cleaning is finished, the second electromagnet (15) is powered off, the first electromagnet (13) is restarted to be powered on at the moment, then the first air cylinder (11) is made to move downwards slowly, and the first electromagnet (13) below the first air cylinder (11) is used for sucking up the medicine needle fixing turntable (4);
driving a third air cylinder (23) to work to push a clamp holder (24) to the medicine needle fixing turntable (4) and clamp the medicine needle fixing turntable (4), then enabling a first air cylinder (11) to retreat, covering a cover plate (7) on the medicine needle fixing turntable (4) on the clamp holder (24), enabling a second motor (21) to work and rotate, and enabling the clamp holder (24) with the medicine needle fixing turntable (4) to rotate from the left side to the right side;
fifthly, enabling the first electromagnet (13) below the second air cylinder (12) to be electrified, enabling the second air cylinder (12) to move downwards in the working process, attracting the right medicine needle fixing rotary table (4) by using the first electromagnet (13) below the second air cylinder (12), enabling the third air cylinder (23) to work backwards at the moment, and enabling the second air cylinder (12) to continue to move downwards;
step six, after the first sensors (30) on two sides of a sliding rod (27) in the drying bin (3) are respectively matched with corresponding second sensors (32), the second cylinder (12) is immediately stopped to work, at the moment, a fourth cylinder (34) is driven to work, the sliding rods (27) on two sides are slowly moved towards the center, the convex blocks (29) on two sides are slowly matched and tightened with the positioning grooves (31) on two sides of the medicine needle fixing turntable (4), then a first electromagnet (13) on the second cylinder (12) is powered off, the second cylinder (12) is retreated, at the moment, a third motor (28) on two sides is driven to rotate, the medicine needle fixing turntable (4) is driven to rotate, the medicine needles on the medicine needle fixing turntable (4) are dried by a fan (25), the medicine needles are sterilized by an ultraviolet sterilizing lamp (33), after drying, the third motor (28) is reset, the medicine needle fixing turntable (4) is returned to the initial state, then the second cylinder (12) works, the first electromagnet (13) below the second cylinder (12) is electrified, then when the first electromagnet (13) below the second cylinder (12) is attracted, the fourth cylinders (34) on two sides retreat, and then the second cylinder (12) retreats, so that the medicine needle fixing rotary disc (4) is taken out of the drying bin (3) for later use.
10. The operating method of the automatic cleaning device for the medical needle in the oncology department according to the claim 9, characterized in that, a seventh step is added after the sixth step, the medicine is put into the material inlet (39), the fourth motor (42) is driven to mix the medicine liquid by the stirring fan (43), and then the medicine is discharged from the medicine outlet pipe (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911148287.1A CN110860516A (en) | 2019-11-21 | 2019-11-21 | Automatic cleaning device for medical needles in oncology department and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911148287.1A CN110860516A (en) | 2019-11-21 | 2019-11-21 | Automatic cleaning device for medical needles in oncology department and operation method |
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| Publication Number | Publication Date |
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| CN110860516A true CN110860516A (en) | 2020-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911148287.1A Withdrawn CN110860516A (en) | 2019-11-21 | 2019-11-21 | Automatic cleaning device for medical needles in oncology department and operation method |
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| CN (1) | CN110860516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904757A (en) * | 2020-08-06 | 2020-11-10 | 梁伟亮 | Treater is filtered out to wounded patient wound irony piece for internal medicine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077876A (en) * | 2018-08-02 | 2018-12-25 | 吴霞 | A kind of follow-on oncology cart for nursing |
| CN109481058A (en) * | 2018-12-19 | 2019-03-19 | 南通市肺科医院（南通市第六人民医院） | A kind of oral cleaning device and cleaning method |
| CN110303010A (en) * | 2019-07-29 | 2019-10-08 | 南通市第一人民医院 | A kind of automatic flushing device and operating method of medicine needle |
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2019
- 2019-11-21 CN CN201911148287.1A patent/CN110860516A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077876A (en) * | 2018-08-02 | 2018-12-25 | 吴霞 | A kind of follow-on oncology cart for nursing |
| CN109481058A (en) * | 2018-12-19 | 2019-03-19 | 南通市肺科医院（南通市第六人民医院） | A kind of oral cleaning device and cleaning method |
| CN110303010A (en) * | 2019-07-29 | 2019-10-08 | 南通市第一人民医院 | A kind of automatic flushing device and operating method of medicine needle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111904757A (en) * | 2020-08-06 | 2020-11-10 | 梁伟亮 | Treater is filtered out to wounded patient wound irony piece for internal medicine |
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