CN114041927B - Medical disinfection cotton-discharging gun device - Google Patents
Medical disinfection cotton-discharging gun device Download PDFInfo
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- CN114041927B CN114041927B CN202111309247.8A CN202111309247A CN114041927B CN 114041927 B CN114041927 B CN 114041927B CN 202111309247 A CN202111309247 A CN 202111309247A CN 114041927 B CN114041927 B CN 114041927B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 78
- 238000007599 discharging Methods 0.000 title claims abstract description 57
- 229920000742 Cotton Polymers 0.000 claims abstract description 206
- 239000003814 drug Substances 0.000 claims abstract description 118
- 239000007788 liquid Substances 0.000 claims abstract description 75
- 230000000249 desinfective effect Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 95
- 239000007921 spray Substances 0.000 claims description 41
- 230000008859 change Effects 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 15
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 7
- 206010066054 Dysmorphism Diseases 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 239000008223 sterile water Substances 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
- A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading 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
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/22—Hand shears; Scissors combined with auxiliary implements, e.g. with cigar cutter, with manicure instrument
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
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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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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Forests & Forestry (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the technical field of medical care, and particularly relates to a medical disinfecting cotton-spitting gun device. The invention aims to provide a medical disinfecting cotton spitting gun device without cotton swabs. A medical disinfecting cotton-spitting gun device comprises a medicine-changing gun, wherein the medicine-changing gun comprises a medicine-changing rear shell, a medicine-changing front shell, a first rotating shaft, a screwing shell, a cotton outlet pipe, a cotton outlet switch, a switch spring and the like; the shell before changing dressings is installed to back shell one side of changing dressings, the inboard of back shell of changing dressings, and handle top fixed mounting has first pivot, and the shell threaded connection of screwing has cotton pipe out in the inboard side one end fixed mounting of back shell of changing dressings in first pivot. The invention designs a medical disinfection cotton discharging gun device, when in use, a medicine changing gun can convey out disinfection cotton through a press switch, and the disinfection cotton can be directly stained with liquid medicine through a disinfection cotton inlet pipe.
Description
Technical Field
The invention belongs to the technical field of medical care, and particularly relates to a medical disinfecting cotton-spitting gun device.
Background
Along with the development and progress of the society and the improvement of the living standard of people, people pay more and more attention to the physical health of the people, in hospitals, nurses are important component force for medical care, the demand on the nurses is larger and larger, and the requirement on the service quality is higher and higher.
The current chinese patent that patent publication number is 20202017926.8 provides a medical care is with disinfection shallow of changing dressings, including base and gyro wheel, the left and right sides of base bottom all is provided with the gyro wheel, the kerve has been seted up in the middle of the top of base, and the top of base is provided with the chassis, the left side of chassis is provided with the solid garbage bin, and is provided with the cabinet body in the middle of the top of chassis, the cabinet body inside right side has been seted up and has been stored the cabinet, and is provided with the drawer in the cabinet body inside left side, interior check have been seted up in the drawer, and interior check side inner wall all is provided with the shock attenuation cotton, chassis top diagonal all is fixed with the dead lever, and the top of dead lever all is connected with the bottom of first layer board.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when using, the disinfection shallow of changing dressings is for the convenience to the patient generally and is changed dressings the processing, when wanting quick disinfection for patient and change dressings the processing, still needs the nurse to take required liquid medicine up, then opens the bottle lid with the hand for nurse's work efficiency is still loaded down with trivial details, can't improve the efficiency of changing dressings.
The Chinese patent with the existing patent publication number of 201910197055.9 provides a novel automatic cotton swab box, and the cotton swab box is used for pushing cotton swabs out of an automatic cotton swab pushing device outside the box body one by one, so that medical staff can take the cotton swabs conveniently.
Present disinfection shallow of changing dressings only is used for holding disinfection article, and automatic cotton swab box also is only the function of being convenient for take out a cotton swab at every turn, and the function is more single to disinfection cotton swab uses at every turn all can waste some timber, is unfavorable for follow-up refuse treatment moreover.
Therefore, the development of a medical disinfecting cotton-spitting gun device without a cotton swab is urgently needed.
Disclosure of Invention
In order to overcome the defects that a nurse easily makes a sound and can cause the damage of a medicine bottle when disinfecting and changing the medicine for a patient, the invention aims to provide a medical disinfecting and cotton-spitting gun device without using cotton swabs.
The technical scheme is as follows: a medical disinfection cotton discharging gun device comprises a medicine changing gun, wherein the medicine changing gun comprises a medicine changing rear shell, a medicine changing front shell, a first rotating shaft, a screwing shell, a cotton discharging pipe, a cotton discharging switch, a switch spring, a cotton discharging rack, a second rotating shaft, a first polar gear, a first cotton discharging tooth, a second polar gear, a fourth rotating shaft and a second cotton discharging tooth, the medicine changing front shell is installed on one side of the medicine changing rear shell, the first rotating shaft is fixedly installed on the upper portion of a handle, the screwing shell is in threaded connection with the first rotating shaft, the cotton discharging pipe is fixedly installed at one end of the inner side face of the medicine changing rear shell, the cotton discharging pipe is located at one end far away from the first rotating shaft, a rectangular opening is reserved at the handle position of the medicine changing rear shell, the cotton discharging switch is in horizontal sliding connection with the rectangular opening on the medicine changing rear shell, the switch is laterally provided with the switch spring, the other end of the switch spring is connected to a dressing change rear shell close to the first rotating shaft, a cotton outlet rack is connected to the lower portion of the inner wall of the dressing change rear shell in a sliding mode, one end of the cotton outlet rack is fixedly mounted on a cotton outlet switch, a second rotating shaft is rotatably mounted on the inner side of the dressing change rear shell and located on one side close to a cotton outlet pipe, a first pole gear is fixedly connected to the second rotating shaft, a first cotton outlet tooth is fixedly connected to the second rotating shaft, a second pole gear is fixedly connected to the second rotating shaft and located between the first pole gear and the second pole gear, a fourth rotating shaft is rotatably mounted on the inner side of the dressing change rear shell and located right above the second rotating shaft, a second cotton outlet tooth is fixedly connected to the fourth rotating shaft and meshed with the first cotton outlet tooth, and the second cotton outlet tooth is located in the middle gap position of the first pole gear and the second pole gear.
More preferably, still including first belt pulley, the third pivot, the second belt pulley, first conveyer belt, the cotton tooth is gone out to the third, the first belt pulley of fixedly connected with in the second pivot, first belt pulley is located the first utmost point gear outside, first belt pulley is closer to the preceding shell of changing dressings than first utmost point gear, the back shell inboard that changes dressings that is located out the cotton pipe below rotates and is connected with the third pivot, fixedly connected with second belt pulley in the third pivot, the second belt pulley is located the one end that is close to the preceding shell of changing dressings, around having first conveyer belt on first belt pulley and the second belt pulley, the last fixedly connected with third of third pivot goes out cotton tooth, the first half is located the through-hole that goes out the cotton pipe of third play cotton tooth.
More preferably, the plate pushing trolley further comprises a plate pushing trolley, a shell box body, a first baffle plate, a first guide shaft, a second guide shaft, a first spring, a second spring, a first pull rod, a second pull rod, a fixed support, a limit baffle plate, a first pair of scissors, a second pair of scissors, a first support rod, a second support rod, a lower limit plate, a first guide column, a second guide column, an upper limit plate, a first pulley, a second pulley, a first pull rope, a second pull rope, a first return support rod, a second return support rod, a first tension spring and a second tension spring, wherein the shell box body is placed on the plate pushing trolley, the first baffle plate is fixedly installed inside the shell box body, two ends of the first baffle plate are respectively fixed on the upper surface and the lower surface of the inner side of the shell box body, a first groove is formed in the first baffle plate, the first groove is positioned on one side close to the top of the shell box body, the first guide shaft is fixedly connected in the first groove, the second guide shaft is fixedly connected in the first groove, a first spring is sleeved on the first guide shaft, a second spring is sleeved on the second guide shaft, a first pull rod is connected on the first guide shaft in a sliding manner, one end of the first pull rod is fixedly connected with the first spring, a second pull rod is connected on the second guide shaft in a sliding manner, one end of the second pull rod is fixedly connected with the second spring, a fixed support is fixedly arranged on the first baffle plate and is positioned at the middle position of the first pull rod and the second pull rod, one end of the fixed support is fixedly connected with a limit baffle plate which is positioned at one end far away from the first baffle plate, a first scissors is rotatably connected at the middle part of the fixed support, a second scissors is rotatably connected at the middle part of the fixed support, the first scissors and the second scissors are crossed and symmetrical, a first support rod is fixedly connected on the first baffle plate, a second support rod is fixedly connected on the first baffle plate, the first support rod and the second support rod are positioned at the middle position of the first pull rod and the second pull rod, the first support rod and the second support rod are symmetrical relative to a fixed support, a lower limiting plate is fixedly connected to the first support rod and the second support rod, the lower limiting plate is located at one end close to the first baffle plate, a first guide column is fixedly connected to the lower limiting plate, a second guide column is fixedly connected to the lower limiting plate, an upper limiting plate is fixedly connected to the first support rod and the second support rod, the upper limiting plate is located at one end far away from the first baffle plate, the upper limiting plate is fixedly connected with the first guide column and the second guide column, a second pulley is rotatably connected to the first guide column, a first pulley is rotatably connected to the second guide column, the first pulley and the second pulley are located between the lower limiting plate and the upper limiting plate, the first shear is connected with the first pull rod through a second pull rope, the middle of the second pull rope is wound on the second pulley, the second shear is connected with the second pull rod through the first pull rope, the first middle of the first pulley is wound on the first pulley, a first return support rod is fixedly mounted on one side of the first return rod, the second shear is connected with the second return pull rod through a second return tension spring, and a second return tension spring is connected with the second return support rod, and a second return spring is connected with the second return pull rod, and a second return pull rod.
More preferably, the box body of the shell further comprises a second baffle and a guide special-shaped plate, the second baffle is fixedly installed inside the box body of the shell, the first baffle and the second baffle divide the inside of the box body of the shell into three equal parts, the guide special-shaped plate is fixedly installed on the second baffle, and the guide special-shaped plate is communicated with the top of the box body of the shell.
More preferred is, still including disinfection box, disinfection water pump and disinfection shower nozzle, placed the disinfection box in the shell box, the disinfection box is located the cavity between second baffle and the shell box curb plate, installs the disinfection water pump on the disinfection box, and direction dysmorphism board below is equipped with the disinfection shower nozzle, and the through-hole that the outlet pipe of disinfection shower nozzle and disinfection water pump pass through on the second baffle is connected, the pipe that absorbs water and the disinfection box intercommunication of disinfection water pump.
More preferably, still including the liquid medicine box, the liquid medicine water pump, the shower nozzle shell of placing, liquid medicine shower nozzle and shower nozzle inlet tube, the liquid medicine box has been placed in the outer casing box, the liquid medicine box is located the cavity between second baffle and the outer casing box curb plate, install the liquid medicine water pump on the liquid medicine box, shower nozzle shell of placing is installed to the backshell rifle head part inboard after changing dressings, be equipped with the liquid medicine shower nozzle in the shower nozzle shell of placing, the inside shower nozzle inlet tube that is equipped with of backshell after changing dressings, shower nozzle inlet tube one end and liquid medicine shower nozzle intercommunication, the position that is close to the liquid medicine shower nozzle at the shower nozzle inlet tube is equipped with first solenoid valve, the shower nozzle inlet tube other end communicates with the outlet pipe of liquid medicine water pump.
More preferably, the filter plate is arranged in a cavity between the first baffle and the second baffle, the filter plate is obliquely arranged, and the waste liquid collecting box is arranged below the filter plate.
More preferably, the medical cotton disinfection device further comprises a disinfection cotton collection box, the disinfection cotton collection box is placed in the cavity of the first baffle and the housing box, and the second baffle is provided with an opening through which waste medical cotton passes.
More preferably, the device further comprises a sterilized cotton water inlet pipe, the sterilized cotton water inlet pipe is communicated between the spray head water inlet pipe and the cotton outlet pipe, the position where the sterilized cotton water inlet pipe is communicated with the spray head water inlet pipe is behind the spray head electromagnetic valve, the second electromagnetic valve is arranged on the sterilized cotton water inlet pipe, and the first electromagnetic valve cannot influence the use of the second electromagnetic valve.
More preferably, the dressing changing device further comprises a water spray adjusting valve, the water spray adjusting valve is installed on the dressing changing rear shell, the nozzle water inlet pipe penetrates through the water spray adjusting valve, and the water spray adjusting valve is used for controlling the water yield of the nozzle water inlet pipe.
Has the advantages that: the invention has designed a kind of medical use sterilizes and spits the cotton rifle device, when using, the medicine changing rifle can convey the sterilized cotton out through the press switch, can be stained with the liquid medicine directly too through the sterilized cotton inlet tube, achieve the better effect of loading the medicine, the apparatus in the opening of top of the housing box is convenient for the medical personnel to cut the used sterilized cotton fast, the sterilizing spray head in the housing box can spray the antiseptic solution to change the medicine rifle to sterilize, the used sterilized water will flow into the waste liquid collecting box after the filter plate filters, the sterilized cotton after cutting will fall into the sterilized cotton collecting box through the filter plate placed obliquely, thus can be while using conveniently, the better protective environment, the liquid medicine spray head can spray the liquid medicine directly, the water flow size in the water inlet pipe of the spray head can be adjusted to the water flow size of control liquid medicine spray head and sterilized cotton inlet tube, facilitate the medical personnel to process the wound better; therefore, the medical cotton swab has the advantages that the effect of quickly taking out the sterilized cotton and the liquid medicine can be achieved, the medicine changing gun can be sterilized after use, the medical cotton swab replaces the function of partially sterilizing and using the medical cotton swab, and the later-stage medical cotton waste treatment is facilitated.
Drawings
Fig. 1 is a schematic view of the overall appearance structure of the present invention.
FIG. 2 is a schematic view of the overall appearance structure of the cotton discharge dressing change structure of the present invention.
FIG. 3 is a schematic view of the internal structure of the cotton discharge dressing change structure of the present invention.
FIG. 4 is a partially enlarged schematic view of the cotton discharging and dressing changing structure of the present invention.
Fig. 5 is a schematic structural diagram of the leading-out sponge component of the invention.
Fig. 6 is a schematic cross-sectional view of the internal structure of the present invention.
FIG. 7 is a schematic view of the disinfection and cleaning device of the present invention.
Fig. 8 is a schematic structural view of the disinfecting and medicine applying mechanism of the invention.
Fig. 9 is a schematic view of the working principle of the cutting mechanism of the present invention.
Fig. 10 is an enlarged schematic view of the cutting mechanism of the present invention.
Fig. 11 is an enlarged view of the components of the cutting mechanism of the present invention.
Fig. 12 is a schematic view of the working surface of the cutting mechanism of the present invention.
FIG. 13 is a schematic view of the water spray adjustment assembly of the present invention.
Fig. 14 is a schematic view of the bottom structure of the cutting mechanism of the present invention.
Reference numbers in the drawings: 1: dressing change backshell, 2: shell before dressing change, 3: first rotating shaft, 4: screwing housing, 5: cotton outlet pipe, 6: medical sterilized cotton, 7: cotton outlet switch, 8: switch spring, 9: cotton outlet rack, 10: second rotating shaft, 11: first pole gear, 12: first cotton outlet tooth, 13: second pole gear, 14: fourth rotation shaft, 15: second cotton outlet tooth, 16: first pulley, 17: third shaft, 18: second pulley, 19: first conveyor belt, 20: third cotton outlet tooth, 21: cart, 22: case, 23: first baffle, 24: first groove, 25: first guide shaft, 26: second guide shaft, 27: first spring, 2701: second spring, 28: first tie bar, 29: second tie rod, 30: fixed bracket, 31: limit baffle, 32: first scissors, 33: second scissors, 34: first strut, 35: second strut, 36: lower limiting plate, 37: first guide post, 38: second guide post, 39: upper limiting plate, 40: first pulley, 41: second pulley, 4001: first cord, 4101: second rope, 42: first return strut, 43: second return strut, 44: first extension spring, 45: second tension spring, 46: second baffle, 47: guide profile plate, 48: sterilization case, 49: disinfection water pump, 50: disinfection spray head, 51: liquid medicine tank, 52: liquid medicine water pump, 53: head housing case, 54: liquid medicine shower nozzle, 55: nozzle inlet pipe, 56: filter plate, 57: waste liquid collection tank, 58: sterilized cotton collection box, 59: aseptic cotton inlet tube, 60: a water spray regulating valve.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A medical disinfection cotton discharging gun device is shown in figures 2-5 and comprises a medicine changing gun, wherein the medicine changing gun comprises a medicine changing rear shell 1, a medicine changing front shell 2, a first rotating shaft 3, a screwing shell 4, a cotton discharging pipe 5, a cotton discharging switch 7, a switch spring 8, a cotton discharging rack 9, a second rotating shaft 10, a first polar gear 11, a first cotton discharging tooth 12, a second polar gear 13, a fourth rotating shaft 14 and a second cotton discharging tooth 15, the medicine changing front shell 2 is installed on one side of the medicine changing rear shell 1 through screws, the inner side of the medicine changing rear shell 1 is fixedly provided with the first rotating shaft 3 above a handle, the first rotating shaft 3 is used for placing disinfection cotton, the screwing shell 4 is in threaded connection with the first rotating shaft 3, the residual quantity of the disinfection cotton can be observed through screwing the shell 4, the cotton discharging pipe 5 is fixedly installed at one end of the inner side surface of the medicine changing rear shell 1, the cotton discharging pipe 5 is positioned at the gun head position, a rectangular opening is reserved at the handle position of the dressing change rear shell 1, a sliding rail is arranged in the rectangular opening, a cotton outlet switch 7 is horizontally connected in the rectangular opening on the dressing change rear shell 1 in a sliding manner, a switch spring 8 is arranged on the side surface of the cotton outlet switch 7, the other end of the switch spring 8 is connected to the dressing change rear shell 1 close to the first rotating shaft 3, the switch spring can reset the sliding cotton outlet switch 7, a cotton outlet rack 9 is connected below the inner wall of the dressing change rear shell 1 in a sliding manner, one end of the cotton outlet rack 9 is fixedly arranged on the cotton outlet switch 7, the cotton outlet switch can drive the cotton outlet rack 9 to slide backwards when sliding backwards, a second rotating shaft 10 is rotatably arranged at the inner side of the dressing change rear shell 1, the second rotating shaft 10 is positioned at one side close to the cotton outlet pipe 5, a first polar gear 11 is fixedly connected to the second rotating shaft 10, a first cotton outlet tooth 12 is fixedly connected to the second rotating shaft 10, all be equipped with semicircular notch in the middle of first play cotton tooth 12 every tooth, fixedly connected with second polar gear 13 on the second pivot 10, first play cotton tooth 12 is located in the middle of first polar gear 11 and second polar gear 13, first play cotton tooth 12, first polar gear 11 and the synchronous rotation of second polar gear 13, it installs fourth pivot 14 to change the inboard rotation of backshell 1, fourth pivot 14 is located directly over second pivot 10, fixedly connected with second play cotton tooth 15 on the fourth pivot 14, second play cotton tooth 15 all is equipped with semicircular notch in the middle of every tooth, second goes out cotton tooth 15 and first cotton tooth 12 meshing of going out, second goes out cotton tooth 15 and is located the middle space position of first polar gear 11 and second polar gear 13.
Before the medical sterilizing cotton discharging device is used, the front medicine changing shell 2 is detached from the rear medicine changing shell 1, the medical sterilizing cotton 6 is placed on the first rotating shaft 3, the medical sterilizing cotton 6 can rotate on the first rotating shaft 3 when in use, one end of the sterilizing cotton penetrates through the second cotton discharging teeth 15 and the first cotton discharging teeth 12, the sterilizing cotton can be transmitted forwards when the second cotton discharging teeth 15 and the first cotton discharging teeth 12 rotate, one end of the sterilizing cotton penetrates through the cotton discharging pipe 5 and then is exposed out of the gun head portion of the rear medicine changing shell 1, in operation, the cotton discharging switch 7 is pressed by hand, the cotton discharging switch 7 slides to the handle position in a rectangular opening reserved in the rear medicine changing shell 1, one end of the cotton discharging switch 7 is fixedly connected with one end of the fixed cotton discharging rack 9, the cotton discharging rack 9 drives the cotton discharging rack 9 to slide backwards when the cotton discharging switch 7 slides backwards, the cotton discharging rack 9 drives the cotton discharging rack 9 to slide backwards when the cotton discharging rack 9 to be meshed with the first polar gear 11 and the second polar gear 13, the first polar gear is meshed with the first polar gear 13, the second polar gear, the cotton discharging rack 9 is meshed with the first polar gear, the first polar gear and the second polar gear 13, the cotton discharging gear can rotate, the first polar gear and the second polar gear 13 when the cotton discharging gear is meshed with the first polar gear, and the second polar gear, the first polar gear, the second polar gear 12, and the first polar gear, the second polar gear 13, and the second polar gear can rotate, when the first polar gear, and the second polar gear are meshed with the first polar gear, and the second polar gear 12, when the second polar gear, the first polar gear 13, and the second polar gear 13, when the second polar gear, the second polar gear are meshed.
Example 2
On the basis of embodiment 1, as shown in fig. 5, the disinfection device further includes a first belt pulley 16, a third rotating shaft 17, a second belt pulley 18, a first conveying belt 19, and a third cotton outlet tooth 20, wherein the second rotating shaft 10 is fixedly connected with the first belt pulley 16, the first belt pulley 16 is located outside the first pole gear 11, the first belt pulley 16 is closer to the dressing front shell 2 than the first pole gear 11, because the first belt pulley 16 is fixedly connected with the second rotating shaft 10, the first belt pulley 16 is driven to synchronously rotate when the second rotating shaft 10 rotates, the third rotating shaft 17 is rotatably connected to the inner side of the dressing rear shell 1 below the cotton outlet tube 5, the second belt pulley 18 is fixedly connected to the third rotating shaft 17, the second belt pulley 18 is located at an end close to the dressing front shell 2, the first belt pulley 19 is wound on the first belt pulley 16 and the second belt pulley 18, the first belt pulley 16 is driven to rotate when the first belt pulley 16 rotates, the third rotating shaft 17 is fixedly connected with the third cotton outlet tooth 20, a part of the third cotton outlet tooth 20 is located in the through hole, and the third cotton outlet tooth 20 is better for conveying the sterilized cotton to the outer side of the cotton outlet tube.
Because the first polar gear 11 and the second polar gear 13 are fixedly connected with the second rotating shaft 10, and the first belt pulley 16 is fixedly connected with the second rotating shaft 10, when the first polar gear 11 and the second polar gear 13 rotate, the first belt pulley 16 is driven to rotate, because the first belt pulley 16 is connected with the second belt pulley 18 through a conveyor belt, the second belt pulley 18 is driven to rotate when the first belt pulley 16 rotates, because the second belt pulley 18 is fixedly connected with the third rotating shaft 17, the third cotton outlet teeth 20 are fixedly connected with the third rotating shaft 17, and the third rotating shaft 17 is rotatably connected with the dressing change rear shell 1, so the third cotton outlet teeth 20 are driven when the second belt pulley 18 rotates, because the second belt pulley 18 is smaller than the first belt pulley 16, the rotating speed is faster, the sterilized cotton can be better transmitted outwards, and the problem that the sterilized cotton can block the inner wall of the gun head is avoided.
Example 3
In addition to embodiment 2, as shown in fig. 1, 11, 12, and 14, the present invention further includes a cart 21, a case 22, a first baffle 23, a first guide shaft 25, a second guide shaft 26, a first spring 27, a second spring 2701, a first pull rod 28, a second pull rod 29, a fixing bracket 30, a limit baffle 31, a first scissor 32, a second scissor 33, a first support rod 34, a second support rod 35, a lower limit plate 36, a first guide post 37, a second guide post 38, an upper limit plate 39, a first pulley 40, a second pulley 41, a first pull rope 4001, a second pull rope 4101, a first return support rod 42, a second support rod 43, a first tension spring 44, and a second tension spring 45, wherein the case 22 is placed on the cart 21, the case 22 is internally and fixedly installed with the first baffle 23, two ends of the baffle 23 are respectively fixed on the upper and lower surfaces of the inside of the case 22, the first baffle 23 can play a role in separating the space of the shell box 22, or a device can be installed on the first baffle 23, a first groove 24 is formed on the first baffle 23, the first groove 24 is positioned at one side close to the top of the shell box 22, a first guide shaft 25 is fixedly connected in the first groove 24, a second guide shaft 26 is fixedly connected in the first groove 24, the first guide shaft 25 is parallel to the second guide shaft 26, a first spring 27 is sleeved on the first guide shaft 25, a second spring 2701 is sleeved on the second guide shaft 26, the first spring 27 and the second spring 2701 can reset the pull rod after sliding downwards, a first pull rod 28 is slidably connected on the first guide shaft 25, one end of the first pull rod 28 is fixedly connected with the first spring 27, a second pull rod 29 is slidably connected on the second guide shaft 26, the whole of the first pull rod 28 and the second pull rod 29 is U-shaped, and one end connected with a pull rope is shorter, one end of the second pull rod 29 is fixedly connected with the second spring 2701, a fixed support 30 is fixedly arranged on the first baffle plate 23, the fixed support 30 is positioned at the middle position between the first pull rod 28 and the second pull rod 29, the fixed support 30 is used for fixedly arranging scissors on the fixed support, one end of the fixed support 30 is fixedly connected with a limit baffle 31, the limit baffle 31 is positioned at one end far away from the first baffle plate 23, the limit baffle 31 can prevent the medicine changing gun from being inserted too deeply, the middle part of the fixed support 30 is rotatably connected with a first scissor 32, the middle part of the fixed support 30 is rotatably connected with a second scissor 33, the first scissor 32 and the second scissor 33 are crossed and symmetrical, the first baffle plate 23 is fixedly connected with a first support rod 34, the first baffle plate 23 is fixedly connected with a second support rod 35, the first support rod 34 and the second support rod 35 are equal in size and are both perpendicular to the first baffle plate 23, the first support rod 34 and the second support rod 35 are positioned at the middle position between the first pull rod 28 and the second pull rod 29, the first support bar 34 and the second support bar 35 are symmetrical relative to the fixed bracket 30, the first support bar 34 and the second support bar 35 are fixedly connected with a lower limiting plate 36, the lower limiting plate 36 is positioned at one end close to the first baffle plate 23, the lower limiting plate 36 is respectively vertical to the first support bar 34 and the second support bar, the lower limiting plate 36 is fixedly connected with a first guide post 37, the lower limiting plate 36 is fixedly connected with a second guide post 38, the first guide post 37 and the second guide post 38 are vertical to the lower limiting plate 36, the first support bar 34 and the second support bar 35 are fixedly connected with an upper limiting plate 39, the upper limiting plate 39 is positioned at one end far away from the first baffle plate 23, the upper limiting plate 39 is fixedly connected with the first guide post 37 and the second guide post 38, the upper limiting plate 39 is equal in size and parallel to the lower limiting plate 36, the first guide post 37 is rotatably connected with a second pulley 41, the second guide column 38 is rotatably connected with a first pulley 40, the first pulley 40 and the second pulley 41 are equal in size, the first pulley 40 and the second pulley 41 are positioned between the lower limiting plate 36 and the upper limiting plate 39, the first scissors 32 are connected with the first pull rod 28 through a second pull rope 4101, the middle part of the second pull rope 4101 is wound on the second pulley 41, the second scissors 33 are connected with the second pull rod 29 through a first pull rope 4001, the middle part of the first pull rope 4001 is wound on the first pulley 40, when the second pull rope 4101 and the first pull rope 4001 are pulled in a direction away from the scissors, the first scissors 32 and the second scissors 33 are closed like scissors, a first return strut 42 is fixedly installed on the first baffle plate 23, the first return strut 42 is positioned on one side of the first pull rod 28, a second return strut 43 is fixedly installed on the first baffle plate 23, the second return strut 43 is positioned on one side of the second pull rod 29, the first return strut 42 and the second return strut 43 are parallel to the first scissors 30, and are connected with the second pull rod 33 through a second pull spring 44, and a second return strut 42 is connected with the first pull spring 33 through a second return spring 44.
The housing box body 22 is arranged on the push pedal trolley 21, so that the use of medical staff is more convenient, after the medical staff uses the sterilized cotton, the head of the medicine changing gun is inserted into an opening formed above the housing box body 22, the mounting position of the scissors is arranged on the first baffle plate 23 in the housing box body 22, the scissors can be started to close by inserting the scissors from the opening, so that the sterilized cotton is cut, after the medicine changing gun is inserted, the medicine changing gun can push the first pull rod 28 and the second pull rod 29 to move downwards simultaneously, when the scissors move downwards, the first spring 27 and the second spring 2701 are compressed, because one end of the first pull rod 28 and one end of the second pull rod 29 are respectively connected with the first pull rope 4001 and the second pull rope 4101, the other end of the first pull rope 4001 and the second pull rope 4101 are respectively connected on the first pull rope 32 and the second pull rope 33, the first pull 4001 and the second pull rope 4101 are respectively rotatably connected with the first pulley 40 and the second pulley 41, and the first scissors 32 and the second scissors 33 are fixed on the fixed bracket 30 in a crossed manner, therefore, when the first pull rod 28 and the second pull rod 29 move downwards, the first pull rope 4001 and the second pull rope 4101 can pull the first scissors 32 and the second scissors 33 to close, the closed first scissors 32 and the closed second scissors 33 can cut off the used sterilized cotton exposed on the medicine changing gun, the medicine changing gun can be taken out after the sterilized cotton is cut off, at the moment, the first spring 27 and the second spring 2701 push the first pull rod 28 and the second pull rod 29 to reset, the first scissors 32 and the second scissors 33 can reset under the action of the first tension spring 44 and the second tension spring 45, and the limit baffle 31 is fixed at one end of the fixing support 30, so that the medicine changing gun is prevented from directly colliding with the scissors.
As shown in fig. 9 and 10, the medicine gun changing device further includes a second baffle 46 and a guiding shaped plate 47, the second baffle 46 is fixedly installed inside the casing box 22, the first baffle 23 and the second baffle 46 equally divide the inside of the casing box 22, the guiding shaped plate 47 is fixedly installed on the second baffle 46, the guiding shaped plate 47 can prevent the medicine gun from being placed in a wrong position when the medicine gun is placed, and the guiding shaped plate 47 is communicated with the top of the casing box 22.
The opening of direction dysmorphism board 47 and shell box 22 roof is equal size, and the one end of direction dysmorphism board 47 is horizontal with the opening of shell box 22 roof, and when will changing the rifle and insert, the problem that the rifle of changing the dressings inserted not in place can be avoided to direction dysmorphism board 47 to influence the shearing of aseptic cotton.
As shown in fig. 7 and 8, the disinfection box comprises a disinfection box body 48, a disinfection water pump 49 and a disinfection spray nozzle 50, the disinfection box body 48 is arranged in the casing box body 22, the disinfection box body 48 is positioned in a cavity between the second baffle 46 and the side plate of the casing box body 22, the disinfection box body 48 is used for containing disinfection water, the disinfection water pump 49 is arranged on the disinfection box body 48, the disinfection water pump 49 is used for conveying the disinfection water into the disinfection spray nozzle 50, the disinfection spray nozzle 50 is arranged below the guide special-shaped plate 47, as shown in fig. 7 and 8, the disinfection spray nozzle 50 is connected with a water outlet pipe of the disinfection water pump 49 through a through hole in the second baffle 46, a water suction pipe of the disinfection water pump 49 is communicated with the disinfection box body 48, and the disinfection spray nozzle 50 can spray disinfection liquid by opening a switch of the disinfection water pump 49.
The inside storage of disinfection box 48 has disinfectant, and disinfection water pump 49's inlet tube and disinfection box 48 intercommunication, disinfection water pump 49's outlet pipe and disinfection shower nozzle 50 are connected, and after the rifle of changing dressings was cut the cotton, through the switch of opening disinfection water pump 49, can make disinfection shower nozzle 50 can spout the antiseptic solution and disinfect to the rifle of changing dressings, can cleaner health when making next patient use.
As shown in fig. 7 and 8, the device further comprises a liquid medicine tank 51, a liquid medicine pump 52, a nozzle placing shell 53, a liquid medicine nozzle 54 and a nozzle water inlet pipe 55, the liquid medicine tank 51 is placed in the outer shell tank 22, the liquid medicine tank 51 is located in a cavity between the second baffle 46 and a side plate of the outer shell tank 22, liquid medicine is placed in the liquid medicine tank 51, the liquid medicine pump 52 is installed on the liquid medicine tank 51, the liquid medicine pump 52 is used for delivering liquid medicine to the nozzle water inlet pipe 55, the nozzle placing shell 53 is installed on the inner side of the gun head portion of the medicine changing back shell 1, the liquid medicine nozzle 54 is arranged in the nozzle placing shell 53, the nozzle water inlet pipe 55 is arranged in the medicine changing back shell 1, one end of the nozzle water inlet pipe 55 is communicated with the liquid medicine nozzle 54, a first electromagnetic valve is arranged at a position of the nozzle water inlet pipe 55 close to the liquid medicine nozzle 54, the other end of the nozzle water inlet pipe 55 is communicated with a water outlet pipe of the liquid medicine pump 52, liquid medicine can be delivered to the nozzle water inlet pipe 55 by opening a switch of the liquid medicine pump 52, and then the liquid medicine can be sprayed by the nozzle 54 by opening the first electromagnetic valve on the nozzle water inlet pipe 55.
The inside medical liquid medicine that has of liquid medicine box 51, the inlet tube and the liquid medicine box 51 intercommunication of liquid medicine water pump 52, the outlet pipe of liquid medicine water pump 52 with cut the shower nozzle inlet tube 55 intercommunication on the cotton device, shower nozzle inlet tube 55 and liquid medicine shower nozzle 54 intercommunication, when using, open liquid medicine water pump 52's switch earlier, then through opening first solenoid valve, can control liquid medicine from liquid medicine shower nozzle 54 blowout to more make things convenient for medical personnel to go up the medicine to patient and handle.
As shown in fig. 6, the disinfection cotton disinfection machine further comprises a filter plate 56 and a waste liquid collecting box 57, the filter plate 56 is placed in a cavity between the first baffle plate 23 and the second baffle plate 46, the filter plate 56 is used for preventing disinfection cotton from falling into the waste liquid collecting box 57, the filter plate 56 is placed in an inclined mode, and the waste liquid collecting box 57 is placed below the filter plate 56.
As shown in FIG. 6, it also comprises a sterilized cotton collecting box 58, the sterilized cotton collecting box 58 is placed in the cavity between the first baffle 23 and the housing box 22, and the second baffle 46 is provided with an opening for the waste absorbent cotton to pass through.
Rectangular through holes are formed in the positions, which are in contact with the filter plate 56, of the first baffle plate 23, so that cut-off sterilized cotton can pass through the through holes conveniently, the sterilized cotton collecting box 58 is placed inside the shell box body 22, the medical cotton collecting box is located below the rectangular through holes, the sterilized cotton can directly fall into the medical cotton collecting box after passing through the through holes, collection and treatment of the sterilized cotton by medical workers are facilitated, and the problem that the filter plate 56 is blocked due to excessive sterilized cotton can be solved.
As shown in fig. 3, the device further comprises a sterilized cotton inlet tube 59, the sterilized cotton inlet tube 59 is communicated between the nozzle inlet tube 55 and the cotton outlet tube 5, the sterilized cotton inlet tube 59 is communicated with the nozzle inlet tube 55 at the back of the nozzle electromagnetic valve, the sterilized cotton inlet tube 59 is provided with a second electromagnetic valve, the first electromagnetic valve does not affect the use of the second electromagnetic valve, and the first electromagnetic valve and the second electromagnetic valve can be opened and closed simultaneously.
The intercommunication has the aseptic cotton inlet tube 59 between shower nozzle inlet tube 55 and the play cotton pipe 5, be equipped with the second solenoid valve on the aseptic cotton inlet tube 59, open the switch of liquid medicine water pump 52 earlier when using, make liquid medicine water pump 52 carry shower nozzle inlet tube 55 with water, then through opening the second solenoid valve on the aseptic cotton inlet tube 59, can control the liquid medicine in shower nozzle inlet tube 55 on going out the aseptic cotton of cotton intraductal with the liquid medicine water conservancy diversion through the aseptic cotton inlet tube 59, the aseptic cotton is stained with the liquid medicine and is more made things convenient for medical personnel to handle patient's wound after wetting.
As shown in fig. 13, a water spraying adjusting valve 60 is further included, the water spraying adjusting valve 60 is installed on the dressing change back shell 1, the nozzle water inlet pipe 55 penetrates through the water spraying adjusting valve 60, and the water spraying adjusting valve 60 is used for controlling the water yield of the nozzle water inlet pipe 55.
The water spray regulating valve 60 is installed on one side of the dressing change rear shell 1, the water spray regulating valve 60 is similar to a regulating valve on the upper portion of a hospital infusion tube, and the size of water flow in the spray head water inlet tube 55 can be controlled, so that the dressing change rear shell is more convenient for medical staff to use.
The dressing change rear shell 1 is provided with a water spray adjusting valve 60, the nozzle water inlet pipe 55 penetrates through the water spray adjusting valve 60, and the water spray adjusting valve 60 is used for controlling the water yield of the nozzle water inlet pipe 55.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A medical disinfection cotton discharging gun device is characterized by comprising a medicine changing gun, the medicine changing gun comprises a medicine changing rear shell (1), a medicine changing front shell (2), a first rotating shaft (3), a screwing shell (4), a cotton discharging pipe (5), a cotton discharging switch (7), a switch spring (8), a cotton discharging rack (9), a second rotating shaft (10), a first polar gear (11), a first cotton discharging tooth (12), a second polar gear (13), a fourth rotating shaft (14) and a second cotton discharging tooth (15), the medicine changing front shell (2) is installed on one side of the medicine changing rear shell (1), the medicine changing rear shell (1) is arranged on the inner side, the first rotating shaft (3) is fixedly installed above a handle, the screwing shell (4) is in threaded connection with the first rotating shaft (3), the cotton discharging pipe (5) is fixedly installed on one end of the inner side face of the medicine changing rear shell (1), the cotton discharging pipe (5) is located at one end far away from the first rotating shaft (3), the handle position of the medicine changing rear shell (1) is reserved with a rectangular opening, the rectangular opening is connected with the rectangular opening (7) of the cotton discharging pipe (7), the sliding switch spring (8) is connected with the inner side face of the cotton discharging switch (1), the cotton discharging pipe (9) which is connected with the lower end of the cotton changing rear shell (1), one end of a cotton outlet rack (9) is fixedly arranged on a cotton outlet switch (7), a second rotating shaft (10) is rotatably arranged on the inner side of the chemical changing rear shell (1), the second rotating shaft (10) is positioned on one side close to a cotton outlet pipe (5), a first pole gear (11) is fixedly connected onto the second rotating shaft (10), a first cotton outlet tooth (12) is fixedly connected onto the second rotating shaft (10), a second pole gear (13) is fixedly connected onto the second rotating shaft (10), the first cotton outlet tooth (12) is positioned between the first pole gear (11) and the second pole gear (13), a fourth rotating shaft (14) is rotatably arranged on the inner side of the chemical changing rear shell (1), the fourth rotating shaft (14) is positioned right above the second rotating shaft (10), a second cotton outlet tooth (15) is fixedly connected onto the fourth rotating shaft (14), the second cotton outlet tooth (15) is meshed with the first cotton outlet tooth (12), and the second cotton outlet tooth (15) is positioned in a gap between the first pole gear (11) and the second pole gear (13);
the plate pushing trolley further comprises a plate pushing trolley (21), a shell box body (22), a first baffle plate (23), a first guide shaft (25), a second guide shaft (26), a first spring (27), a second spring (2701), a first pull rod (28), a second pull rod (29), a fixed support (30), a limit baffle plate (31), first scissors (32), second scissors (33), a first support rod (34), a second support rod (35), a lower limit plate (36), a first guide column (37), a second guide column (38), an upper limit plate (39), a first pulley (40), a second pulley (41), a first pull rope (4001), a second pull rope (4101), a first return support rod (42), a second return support rod (43), a first tension spring (44) and a second tension spring (45), wherein the shell box body (22) is placed on the plate pushing trolley (21), the first baffle plate (23) is fixedly installed inside the shell box body (22), two ends of the first baffle plate (23) are respectively fixed on the inner side of the shell box body (22), one side of the upper groove (24) of the first baffle plate (24) is positioned below the first baffle plate (24), and one side of the first guide shaft (24) is connected with the first baffle plate (24), a second guide shaft (26) is fixedly connected in the first groove (24), a first spring (27) is sleeved on the first guide shaft (25), a second spring (2701) is sleeved on the second guide shaft (26), a first pull rod (28) is connected on the first guide shaft (25) in a sliding manner, one end of the first pull rod (28) is fixedly connected with the first spring (27), a second pull rod (29) is connected on the second guide shaft (26) in a sliding manner, one end of the second pull rod (29) is fixedly connected with the second spring (2701), a fixed support (30) is fixedly installed on the first baffle (23), the fixed support (30) is located at the middle position of the first pull rod (28) and the second pull rod (29), one end of the fixed support (30) is fixedly connected with a limit baffle (31), the limit baffle (31) is located at one end far away from the first baffle (23), a first scissor (32) is rotatably connected in the middle of the fixed support (30), a second scissor (33) is rotatably connected in the middle position of the first scissor (30), a first scissor (32) and a second scissor (34) are symmetrically connected with a second supporting rod (34), the first supporting rod (34) and the second supporting rod (35) are symmetrical relative to the fixed support (30), a lower limiting plate (36) is fixedly connected to the first supporting rod (34) and the second supporting rod (35), the lower limiting plate (36) is positioned at one end close to the first baffle (23), a first guide post (37) is fixedly connected to the lower limiting plate (36), a second guide post (38) is fixedly connected to the lower limiting plate (36), an upper limiting plate (39) is fixedly connected to the first supporting rod (34) and the second supporting rod (35), the upper limiting plate (39) is positioned at one end far away from the first baffle (23), the upper limiting plate (39) is fixedly connected to the first guide post (37) and the second guide post (38), a second pulley (41) is rotatably connected to the first guide post (37), a first pulley (40) is rotatably connected to the second guide post (38), the first pulley (40) and the second pulley (41) are positioned between the lower limiting plate (36) and the upper limiting plate (39), a first pulley (40) is connected to the second pull rope (4101), and the second pull rope (4101) is connected to the first pull rod (4001), a first return support rod (42) is fixedly mounted on the first baffle plate (23), the first return support rod (42) is located on one side of the first pull rod (28), a second return support rod (43) is fixedly mounted on the first baffle plate (23), the second return support rod (43) is located on one side of the second pull rod (29), the first return support rod (42) and the second return support rod (43) are symmetrical relative to the fixed support (30), the first scissors (32) and the second return support rod (43) are connected through a first tension spring (44), and the second scissors (33) and the first return support rod (42) are connected through a second tension spring (45);
the disinfection box body (48) is placed in the shell box body (22), the disinfection box body (48) is located in a cavity between the second baffle plate (46) and a side plate of the shell box body (22), the disinfection water pump (49) is installed on the disinfection box body (48), the disinfection spray head (50) is arranged below the guide special-shaped plate (47), the disinfection spray head (50) is connected with a water outlet pipe of the disinfection water pump (49) through a through hole in the second baffle plate (46), and a water suction pipe of the disinfection water pump (49) is communicated with the disinfection box body (48);
the automatic medicine changing device is characterized by further comprising a medicine liquid box body (51), a medicine liquid pump (52), a spray head placing shell (53), a medicine liquid spray head (54) and a spray head water inlet pipe (55), the medicine liquid box body (51) is placed in the outer shell box body (22), the medicine liquid box body (51) is located in a cavity between the second baffle plate (46) and a side plate of the outer shell box body (22), the medicine liquid pump (52) is installed on the medicine liquid box body (51), the spray head placing shell (53) is installed on the inner side of a gun head portion of the medicine changing rear shell (1), the medicine liquid spray head (54) is arranged in the spray head placing shell (53), the spray head water inlet pipe (55) is arranged inside the medicine changing rear shell (1), one end of the spray head water inlet pipe (55) is communicated with the medicine liquid spray head (54), a first electromagnetic valve is arranged at a position, close to the medicine liquid spray head water inlet pipe (55), and the other end of the spray head water inlet pipe is communicated with a water outlet pipe of the medicine liquid water pump (52).
2. The medical disinfecting cotton discharging gun device according to claim 1, further comprising a first belt pulley (16), a third rotating shaft (17), a second belt pulley (18), a first conveying belt (19) and a third cotton discharging tooth (20), wherein the first belt pulley (16) is fixedly connected to the second rotating shaft (10), the first belt pulley (16) is located outside the first pole gear (11), the first belt pulley (16) is closer to the dressing front shell (2) than the first pole gear (11), the inner side of the dressing rear shell (1) below the cotton discharging tube (5) is rotatably connected with the third rotating shaft (17), the third rotating shaft (17) is fixedly connected with the second belt pulley (18), the second belt pulley (18) is located at one end close to the dressing front shell (2), the first conveying belt (19) and the second belt pulley (18) are wound with the first conveying belt (19), the third rotating shaft (17) is fixedly connected with the third cotton discharging tooth (20), and the upper half of the third cotton discharging tooth (20) is located in the through hole (5).
3. A medical disinfecting cotton-spitting gun device according to claim 2, characterized in that it further comprises a second baffle (46) and a guiding profiled plate (47), the second baffle (46) is fixedly mounted inside the housing case (22), the first baffle (23) and the second baffle (46) divide the interior of the housing case (22) into three equal parts, the guiding profiled plate (47) is fixedly mounted on the second baffle (46), and the guiding profiled plate (47) is communicated with the top of the housing case (22).
4. A medical sterilizing and cotton-blowing gun device according to claim 3, characterized in that it further comprises a filter plate (56) and a waste liquid collecting box (57), the filter plate (56) is placed in the cavity between the first baffle (23) and the second baffle (46), the filter plate (56) is placed obliquely, and the waste liquid collecting box (57) is placed under the filter plate (56).
5. A medical sterilizing cotton-discharging gun device according to claim 4, further comprising a sterilized cotton collecting box (58), wherein the sterilized cotton collecting box (58) is disposed in the cavity between the first baffle (23) and the housing case (22), and the second baffle (46) is provided with an opening for waste cotton.
6. The medical disinfecting cotton-spitting gun device as claimed in claim 5, further comprising a disinfecting cotton inlet tube (59), wherein the disinfecting cotton inlet tube (59) is communicated between the nozzle water inlet tube (55) and the cotton outlet tube (5), the disinfecting cotton inlet tube (59) is communicated with the nozzle water inlet tube (55) at a position behind the nozzle electromagnetic valve, the disinfecting cotton inlet tube (59) is provided with a second electromagnetic valve, and the first electromagnetic valve does not affect the use of the second electromagnetic valve.
7. The medical disinfecting cotton-spitting gun device as claimed in claim 6, further comprising a water-spraying regulating valve (60), wherein the water-spraying regulating valve (60) is installed on the housing (1) after dressing change, the nozzle water inlet pipe (55) passes through the water-spraying regulating valve (60), and the water-spraying regulating valve (60) is used for controlling the water yield of the nozzle water inlet pipe (55).
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| CN202111309247.8A CN114041927B (en) | 2021-11-06 | 2021-11-06 | Medical disinfection cotton-discharging gun device |
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| CN202111309247.8A CN114041927B (en) | 2021-11-06 | 2021-11-06 | Medical disinfection cotton-discharging gun device |
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| CN114041927B true CN114041927B (en) | 2022-12-09 |
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| CN114041927A (en) | 2022-02-15 |
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