CN113975555A - Paediatrics liquid medicine atomizing device - Google Patents
Paediatrics liquid medicine atomizing device Download PDFInfo
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- CN113975555A CN113975555A CN202111358686.8A CN202111358686A CN113975555A CN 113975555 A CN113975555 A CN 113975555A CN 202111358686 A CN202111358686 A CN 202111358686A CN 113975555 A CN113975555 A CN 113975555A
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- liquid medicine
- storage pipe
- spring
- piston rod
- block
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- 239000003814 drug Substances 0.000 title claims abstract description 120
- 239000007788 liquid Substances 0.000 title claims abstract description 107
- 210000000214 mouth Anatomy 0.000 claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000000889 atomisation Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 38
- 239000000428 dust Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 244000309464 bull Species 0.000 description 6
- 239000000843 powder Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 241000167880 Hirundinidae Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
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Classifications
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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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
- A61M11/007—Syringe-type or piston-type sprayers or atomisers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
- A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to an atomization device, in particular to a pediatric liquid medicine atomization device. The invention provides a pediatric liquid medicine atomizing device which can atomize liquid medicine in equal quantity, continuously spray the liquid medicine into an oral cavity for multiple times and fully melt the atomized liquid medicine into the oral cavity. The utility model provides a paediatrics liquid medicine atomizing device, is equipped with first storage pipe including frame, first storage pipe and first piston rod etc. on the frame right side, and in the liquid medicine can flow to first storage pipe, slidingtype was equipped with first piston rod on the first storage pipe, and first piston rod can be with the liquid medicine propelling movement to infant's oral cavity in the first storage pipe. The second piston rod moves to the right side and can carry out atomizing medicine feeding work in liquid medicine propelling movement to first storage pipe, can make the equivalent propelling movement liquid medicine many times of second piston rod simultaneously under the effect of five sliding blocks, and the liquid medicine can not once be released too much, carries out many times simultaneously and can make the liquid medicine fully blend into infant's oral cavity more, and therapeutic effect is better.
Description
Technical Field
The invention relates to an atomization device, in particular to a pediatric liquid medicine atomization device.
Background
The immunity of children is low, the situation of internal heat or skin damage is easy to occur in the oral cavity in daily diet, for the oral cavity problems of the kind in the pediatric departments of hospitals, generally, the liquid medicine is atomized and sprayed into the oral cavity of the infant, if the mode of directly spraying the medicinal powder is adopted, the infant does not want to cooperate because the medicinal powder is bitter, the medicine powder is easy to be directly swallowed into the belly, the treatment effect cannot be achieved, the medicine is directly and completely atomized and fed once for the amount of the atomized medicine liquid in pediatrics, but because some children are younger, the children cannot adapt quickly by directly spraying the liquid in an atomizing way, the children are easy to cry and scream, the energy of parents is wasted, and the sprayed liquid medicine is too much, the bitterness is increased, the infant does not want to cooperate, the normal medicine feeding work is influenced, meanwhile, too much liquid medicine is directly sprayed into the oral cavity at one time, and the infant may swallow the liquid medicine directly, so that the liquid medicine cannot be well dissolved into the oral cavity.
Therefore, it is necessary to design a pediatric liquid medicine atomizing device which can atomize liquid medicine in equal amount, continuously spray the liquid medicine to the inside of the oral cavity for a plurality of times, and simultaneously enable the foggy liquid medicine to be fully melted in the oral cavity.
Disclosure of Invention
In order to overcome the mode of directly once spraying the whole atomizing of liquid medicine to infant's oral cavity inside, the infant easily directly swallows the liquid medicine, influences treatment, and the liquid medicine can't fully melt the shortcoming inside oral cavity, technical problem: the paediatrics liquid medicine atomizing device can atomize liquid medicine in an equivalent manner, continuously spray the liquid medicine to the inside of an oral cavity for multiple times, and simultaneously enable the foggy liquid medicine to be fully melted in the oral cavity.
The technical scheme is as follows: a pediatric liquid medicine atomizing device comprises a machine frame, a first storage pipe, a first piston rod, a first spring, a rodless cylinder, a cylinder switch, an atomizing nozzle, a feeding mechanism, a material pushing mechanism, a clamping mechanism and an ejecting mechanism, wherein the first storage pipe is arranged on the right side of the machine frame, liquid medicine can flow into the first storage pipe, the first piston rod is arranged on the first storage pipe in an upward sliding mode and can push the liquid medicine in the first storage pipe into the oral cavity of an infant, the first spring is connected between the first piston rod and the first storage pipe, the rodless cylinder used as a drive is arranged on the right side inside the machine frame, a sliding block on the rodless cylinder is matched with the first piston rod, a handle is arranged in the middle of the bottom of the machine frame, the cylinder switch is arranged on the upper side of the handle, the cylinder switch is electrically connected with the rodless cylinder, the atomizing nozzle is arranged at the right end of the first storage pipe and can atomize the liquid medicine to be conveniently sprayed into the oral cavity of the infant, the middle of the inside of the rack is provided with a material pushing mechanism, the material pushing mechanism can push liquid medicine, the first material storage pipe is provided with a feeding mechanism, the liquid medicine can be stored in the feeding mechanism, the feeding mechanism is connected with the rack and matched with the feeding mechanism, the right front wall of the inside of the rack is provided with a clamping mechanism, the clamping mechanism is matched with the material pushing mechanism, the middle of the inside of the rack is provided with an ejecting mechanism, the ejecting mechanism is matched with the clamping mechanism, and the ejecting mechanism is located below the material pushing mechanism.
Optionally, the feeding mechanism comprises a second storage pipe, a cover, a connecting frame, a first torsion spring, a first support plate, a material guide hopper and a material baffle plate, the connecting frame is arranged on the first storage pipe and can prevent liquid medicine from flowing out randomly, a second storage pipe is arranged on the left side of the connecting frame and can inject the liquid medicine into the second storage pipe for feeding, the second storage pipe is connected with the rack, the left side of the top of the second storage pipe is movably provided with the cover for dust prevention, the left side of the top of the first storage pipe is provided with the material guide hopper, the front side and the back side of the right side wall of the second storage pipe are symmetrically provided with the first support plate, the rotary type between the two first support plates is provided with the material baffle plate, a discharge port is formed in the middle of the right side wall of the second storage pipe, the material baffle plate is matched with the discharge port, and the first torsion springs are connected between the front side and the back side of the upper side of the material baffle plate and the first support plate at the same side.
Optionally, the pushing mechanism includes a second piston rod, a connecting block, a second spring and a second supporting plate, the second supporting plate is arranged on the upper side of the middle inside the rack, the connecting block is slidably arranged on the second supporting plate, the second spring is connected between the connecting block and the second supporting plate, a second piston rod is slidably arranged in the second storage tube, the second piston rod is used for pushing the liquid medicine, and the second piston rod is connected with the connecting block.
Optionally, the clamping mechanism comprises a third support plate, a sliding block and a third spring, the third support plate is arranged on the right front wall inside the rack, five sliding blocks are arranged on the third support plate in a sliding manner at uniform intervals, the right wall of the rear portion of each sliding block is an inclined plane, the third spring is connected between each sliding block and the third support plate, and the connecting block is matched with the five sliding blocks.
Optionally, the flicking mechanism comprises a push plate, guide rods, a fourth spring, a first oblique block, a first connecting rod, a guide rail, a second oblique block and a reset spring, the right front wall inside the machine frame is uniformly provided with three guide rods in a sliding manner, the push plate is connected between the rear sides of the three guide rods, the fourth spring is connected between the push plate and the machine frame, the fourth spring is sleeved on the middle guide rod, the lower portion of the push plate is provided with the first oblique block, the push plate is in contact with five sliding blocks, the front side of a sliding block on the rodless cylinder is provided with the first connecting rod, the right side of the first connecting rod is provided with the guide rail, the guide rail is internally provided with the second oblique block in a sliding manner, the reset spring is connected between the second oblique block and the guide rail, and the second oblique block is matched with the first oblique block.
Optionally, the storage device further comprises a dustproof mechanism, the dustproof mechanism comprises a support, a connecting shaft and a dustproof cover, the support is symmetrically arranged around the lower portion of the connecting frame, the connecting shaft is arranged on the right side of the support in a rotating mode, the dustproof cover used for protection is arranged on the connecting shaft, the dustproof cover is matched with the right end of the first storage pipe, and the dustproof cover can be in contact with the support in a rotating mode.
Optionally, still including flip mechanism, flip mechanism can open the shield, flip mechanism is including the second connecting rod, the rubber strip, the fourth extension board, the rubber wheel, the second torsional spring, belt pulley and flat belt, the first connecting rod right side is equipped with the second connecting rod, the second connecting rod top is equipped with the rubber strip, the position that the inside right front wall of frame is located the guide arm right side is equipped with the fourth extension board, the pivoted type is equipped with the bull stick on the fourth extension board, be equipped with the rubber wheel on the bull stick, the rubber wheel cooperates with the rubber strip, the rubber wheel is located inside the fourth extension board, all be connected with the second torsional spring between both sides and the support around the shield upside, connecting axle front side and bull stick rear side all are equipped with the belt pulley, the cover has flat belt between two belt pulleys.
Optionally, a glass plate is arranged at the front part of the second storage pipe.
The beneficial effects are that: 1. the second piston rod moves towards the right side to push the liquid medicine into the first storage pipe for atomization medicine feeding work, meanwhile, the second piston rod can push the liquid medicine for multiple times in an equivalent manner under the action of the five sliding blocks, the liquid medicine cannot be pushed out too much at one time, the liquid medicine can be more fully blended into the oral cavity of the infant through multiple times, and the treatment effect is better;
2. the rodless cylinder works to enable the first piston rod to push the liquid medicine to the atomizing spray head, so that the liquid medicine can be sprayed to the oral cavity of the infant in a mist form, and compared with a direct medicine feeding mode, the liquid medicine can be more fully melted into the oral cavity;
3. the five sliding blocks can be operated to move under the action of the push plate, manual operation is not needed, and labor is saved;
4. the first storage pipe and the atomizing spray head can be protected under the action of the dustproof cover, so that more dust is prevented from being attached to the atomizing spray head when the atomizing spray head is not needed to be used, and the atomizing spray head is inconvenient to clean;
5. the dustproof cover can be automatically opened under the action of the cover turning mechanism, and the trouble of manual operation is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a partial cross-sectional view of the present invention.
Fig. 4 is a perspective view of a part of the present invention.
Fig. 5 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 6 is a schematic perspective view of a part of the charging mechanism of the present invention.
Fig. 7 is an enlarged view of part a of the present invention.
Fig. 8 is a first partial cross-sectional view of the pusher mechanism of the present invention.
Fig. 9 is a second partial cross-sectional view of the pusher mechanism of the present invention.
Figure 10 is a partial cross-sectional view of the jamming mechanism of the present invention.
Fig. 11 is an enlarged view of part B of the present invention.
Fig. 12 is a first partial cross-sectional view of the pop-up mechanism of the present invention.
Fig. 13 is a schematic perspective view of a part of the pop-up mechanism of the present invention.
Fig. 14 is a second partial cross-sectional view of the pop-up mechanism of the present invention.
Fig. 15 is a schematic perspective view of the dustproof mechanism of the present invention.
Fig. 16 is a partial cross-sectional view of the flip mechanism of the present invention.
Fig. 17 is a schematic perspective view of a part of the flip mechanism of the present invention.
In the reference symbols: 1-a machine frame, 2-a first storage pipe, 3-a first piston rod, 4-a first spring, 5-a rodless cylinder, 6-a cylinder switch, 7-an atomizer, 8-a feeding mechanism, 81-a second storage pipe, 82-a cover, 83-a connecting frame, 84-a first torsion spring, 85-a first support plate, 86-a material guide hopper, 87-a material baffle plate, 9-a material pushing mechanism, 91-a second piston rod, 92-a connecting block, 93-a second spring, 94-a second support plate, 10-a clamping mechanism, 101-a third support plate, 102-a sliding block, 103-a third spring, 11-an ejection mechanism, 111-a push plate, 112-a guide rod, 113-a fourth spring, 114-a first inclined block and 115-a first connecting rod, 116-a guide rail, 117-a second inclined block, 118-a reset spring, 12-a dustproof mechanism, 121-a bracket, 122-a connecting shaft, 123-a dustproof cover, 13-a flip mechanism, 131-a second connecting rod, 132-a rubber strip, 133-a fourth support plate, 134-a rubber wheel, 135-a second torsion spring, 136-a belt pulley and 137-a flat belt.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
A pediatric liquid medicine atomizing device is shown in figures 1-14 and comprises a frame 1, a first storage pipe 2, a first piston rod 3, a first spring 4, a rodless cylinder 5, a cylinder switch 6, an atomizing spray head 7, a feeding mechanism 8, a material pushing mechanism 9, a clamping mechanism 10 and an ejecting mechanism 11, wherein the first storage pipe 2 for injecting liquid medicine is arranged on the right side of the frame 1, the first storage pipe 2 is a medical needle cylinder, the first piston rod 3 for pushing liquid medicine is slidably arranged on the first storage pipe 2, the first spring 4 is connected between the first piston rod 3 and the first storage pipe 2, the rodless cylinder 5 is arranged on the right side inside the frame 1, a sliding block on the rodless cylinder 5 is matched with the first piston rod 3, a handle which is convenient for a doctor to hold the device by hand is welded in the middle of the bottom of the frame 1, the cylinder switch 6 is arranged on the upper side of the handle, and the cylinder switch 6 is electrically connected with the rodless cylinder 5, the right end of the first storage pipe 2 is provided with an atomizing nozzle 7 for atomizing liquid medicine, a material pushing mechanism 9 for pushing the liquid medicine is arranged in the middle of the inside of the rack 1, a feeding mechanism 8 for storing the liquid medicine is arranged on the first storage pipe 2, the feeding mechanism 8 is connected with the rack 1, the material pushing mechanism 9 is matched with the feeding mechanism 8, a clamping mechanism 10 for pushing the liquid medicine in an equivalent manner is arranged on the front right wall of the inside of the rack 1, the clamping mechanism 10 is matched with the material pushing mechanism 9, an ejecting mechanism 11 for resetting the clamping mechanism 10 is arranged in the middle of the inside of the rack 1, the ejecting mechanism 11 is matched with the clamping mechanism 10, and the ejecting mechanism 11 is located below the material pushing mechanism 9.
The feeding mechanism 8 comprises a second storage pipe 81, a cover 82, a connecting frame 83, a first torsion spring 84, a first support plate 85, a material guide hopper 86 and a material baffle 87, the connecting frame 83 is connected to the first storage pipe 2 through a screw connection mode, the second storage pipe 81 for storing liquid medicine is arranged on the left side of the connecting frame 83, a glass plate is arranged on the front portion of the second storage pipe 81, a doctor can conveniently check the amount of residual liquid medicine in the second storage pipe 81, the second storage pipe 81 is connected with the rack 1, the cover 82 for blocking a liquid medicine injection port is arranged on the left side of the top of the second storage pipe 81, dust can be prevented from entering the inside of the second storage pipe 81 by the cover 82, the material guide hopper 86 is welded on the left side of the top of the first storage pipe 2, the material guide hopper 86 can facilitate liquid medicine to flow to the first storage pipe 2, the first support plate 85 is connected to the front side and back of the right side wall of the second storage pipe 81 through a screw connection mode, the material guide plate 85 is arranged between the two first support plates 85 in a rotary mode for preventing liquid medicine from flowing out from the second storage pipe 81 The plate 87 and the baffle 87 are covering blocks or protecting covers, a discharge hole for liquid medicine to flow out is formed in the middle of the right side wall of the second storage pipe 81, the baffle 87 is matched with the discharge hole, and first torsion springs 84 are connected between the front side and the rear side of the upper side of the baffle 87 and the first supporting plate 85 at the same side.
The pushing mechanism 9 includes a second piston rod 91, a connecting block 92, a second spring 93 and a second support plate 94, the upper side of the middle inside the rack 1 is connected with the second support plate 94 in a screw connection manner, the second support plate 94 is slidably provided with the connecting block 92, the second spring 93 is connected between the connecting block 92 and the second support plate 94, the second piston rod 91 for pushing the liquid medicine is slidably arranged in the second storage pipe 81, and the second piston rod 91 is connected with the connecting block 92.
The clamping mechanism 10 comprises a third support plate 101, a sliding block 102 and a third spring 103, the third support plate 101 for supporting is connected to the right front wall inside the rack 1 in a screw connection mode, five sliding blocks 102 are arranged on the third support plate 101 in a sliding mode at uniform intervals, the right wall of the rear portion of each sliding block 102 is an inclined surface, when the connecting block 92 is in contact with the inclined surface, the sliding block 102 can move without blocking the connecting block 92 to reset, the third spring 103 is connected between each sliding block 102 and the third support plate 101, and the connecting block 92 is matched with the five sliding blocks 102.
The pop-up mechanism 11 comprises a push plate 111, a guide rod 112, a fourth spring 113, a first inclined block 114, a first connecting rod 115, a guide rail 116, a second inclined block 117 and a return spring 118, three guide rods 112 for guiding are uniformly and slidably arranged on the right front wall inside the rack 1, a push plate 111 is connected between the rear sides of the three guide rods 112, a fourth spring 113 is connected between the push plate 111 and the rack 1, the fourth spring 113 is sleeved on the guide rod 112 in the middle, a first inclined block 114 is arranged on the lower portion of the push plate 111, the push plate 111 is in contact with the five sliding blocks 102, a first connecting rod 115 is welded on the front side of the sliding block on the rodless cylinder 5, a guide rail 116 is arranged on the right side of the first connecting rod 115, a second inclined block 117 is slidably arranged in the guide rail 116, a return spring 118 is connected between the second inclined block 117 and the guide rail 116, the second inclined block 117 is matched with the first inclined block 114, and the inclined plane of the second inclined block 117 and the first inclined block 114 cannot be in contact.
When the medicine liquid needs to be atomized for the infant to feed medicine, a doctor can take down the cover 82 first, the medicine liquid is injected into the second storage pipe 81, after the medicine liquid is filled, the doctor can put the cover 82 back onto the second storage pipe 81, then can hold the handle with hands, pick up the handle, further pick up the device, further can open the mouth of the infant, extend the first storage pipe 2 into the mouth of the infant, the doctor can use fingers to toggle the cylinder switch 6, further start the rodless cylinder 5 to work, enable the rodless cylinder 5 to drive the sliding block on the rodless cylinder 5 to move towards the right side, enable the sliding block on the rodless cylinder 5 to drive the first connecting rod 115, the guide rail 116 and the second inclined block 117 to move towards the right side, when the sliding block on the rodless cylinder 5 is in contact with the first piston rod 3, simultaneously drive the first piston rod 3 to move towards the right side, the first spring 4 is compressed, and when the second inclined block 117 moves towards the right side to be in contact with the first inclined block 114, the second inclined block 117 contacts with the inclined plane of the first inclined block 114 itself, the second inclined block 117 will drive the first inclined block 114 to move forward, and further drive the push plate 111 and the guide rod 112 to move forward, the fourth spring 113 is compressed, the push plate 111 will drive the slide block 102 to move forward by moving forward, the third spring 103 will be compressed, the second spring 93 is in the stretching state in the initial state, the slide block 102 will move forward and no longer block the connecting block 92, at this time, the connecting block 92 will drive the second piston rod 91 to move rightward by the restoring action of the second spring 93, the second piston rod 91 can push the liquid medicine in the second storage tube 81, so that the liquid medicine contacts with the baffle 87, the baffle 87 will be driven to rotate, the first torsion spring 84 will deform, after the baffle 87 no longer blocks the discharge port, the liquid medicine will flow into the material guide hopper 86 through the discharge port, and flow into the first storage tube 2 through the material guide hopper 86, when the second sloping block 117 moves towards the right side and is not contacted with the first sloping block 114 any more, the push plate 111 drives the guide rod 112 and the first sloping block 114 to move backwards and reset under the action of the fourth spring 113, the push plate 111 does not block the sliding block 102 any more, at this time, the sliding block 102 moves backwards and resets under the action of the third spring 103, the second sliding block 102 blocks the connecting block 92 from the left side to the next, the connecting block 92 is prevented from moving towards the right side under the action of the second spring 93, so that the second piston rod 91 does not push the liquid medicine any more, the liquid medicine does not flow out from the second storage pipe 81, the baffle 87 rotates reversely and resets under the action of the first torsion spring 84, the baffle 87 blocks the discharge hole, the flowing amount of the liquid medicine is controlled, the sliding block on the rodless cylinder 5 continuously pushes the first piston rod 3, the first connecting rod 115 and the second sloping block 117 to move towards the right side, the first piston rod 3 moves towards the right side to extrude the liquid medicine, the liquid medicine can be extruded to the atomizing nozzle 7, so that the atomizing nozzle 7 atomizes the liquid medicine, the atomized liquid medicine can be uniformly sprayed into the oral cavity of the infant to fill the whole oral cavity of the infant, the atomized liquid medicine can stay in the oral cavity of the infant to treat diseases in the oral cavity of the infant, compared with a mode that the infant contains the liquid medicine in the oral cavity, the liquid medicine can be fully blended into the oral cavity to achieve better treatment effect, after the liquid medicine is sprayed, the rodless cylinder 5 runs reversely to drive the sliding block on the rodless cylinder 5 to move and reset towards the left side, the sliding block on the rodless cylinder 5 further drives the first connecting rod 115, the guide rail 116 and the second inclined block 117 to move and reset towards the left side, the sliding block on the rodless cylinder 5 does not block the first piston rod 3 any more, the first piston rod 3 moves and resets towards the left side under the reset action of the first spring 4, when the second inclined block 117 moves the self inclined plane towards the left side to contact with the first inclined block 114, because the first sloping block 114 blocks the second sloping block 117, the second sloping block 117 will move towards the rear side while moving towards the left side, the return spring 118 is compressed, when the second sloping block 117 is no longer in contact with the first sloping block 114, the second sloping block 117 will move towards the front side to return under the action of the return spring 118, then the doctor moves the device to make the first storage tube 2 no longer be in the mouth of the infant, the finger releases the cylinder switch 6 to make the rodless cylinder 5 stop working, the doctor can wait for the infant to adapt to the liquid medicine, the above operations can be repeated to make the first storage tube 2 be in the mouth of the infant, then the rodless cylinder 5 can be operated again, the above operations are repeated to make the second sloping block 117 contact with the second sloping block 117 again to drive the push plate 111 to move towards the front side, and further drive the slide block 102 to move towards the front side, so that the connecting block 92 drives the second piston rod 91 to move towards the right side again under the action of the second spring 93, so that the liquid medicine flows into the first storage pipe 2 to facilitate the liquid medicine atomization and medicine feeding operation of the second round, when the second inclined block 117 is not contacted with the second inclined block 117 any more, the push plate 111 is reset to reset the sliding block 102, at this time, the third sliding block 102 from left to right blocks the connecting block 92, so that no liquid medicine flows into the first storage pipe 2, the repeated operation can equally control the amount of liquid medicine atomized once, and excessive liquid medicine cannot be sprayed into the oral cavity of the infant once, medicine feeding can be performed for many times, so that the liquid medicine can be fully melted into the oral cavity to achieve better treatment effect, after the liquid medicine in the second storage pipe 81 is sprayed into the oral cavity of the infant, the feeding operation of the infant is completed, a doctor can pull the second piston rod 91 to the left side to drive the connecting block 92 to move to the left side, the second spring 93 is stretched, when the connecting block 92 is contacted with the inclined surface of the sliding block 102, the sliding block 102 is driven to move towards the front side, the third spring 103 is compressed, the sliding block 102 is not in contact with the push plate 111 any more, after the connecting block 92 is not in contact with the sliding block 102 any more, the sliding block 102 moves towards the rear side under the action of the third spring 103 to reset, and is in contact with the push plate 111 again, so that when the connecting block 92 is moved to the left side of the first sliding block 102 counted from left to right, a doctor can release the second piston rod 91, block the connecting block 92 under the action of the first sliding block 102 counted from left to right, so that the connecting block 92 returns to the initial position, and when medicine feeding is needed to be carried out on an infant, the operation can be repeated.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 15, 16 and 17, the dustproof device 12 for preventing dust at the right end of the first storage pipe 2 is further included, the dustproof device 12 includes a support 121, a connecting shaft 122 and a dustproof cover 123, the support 121 is connected to the lower portion of the connecting frame 83 in a front-back symmetrical manner through screws, the connecting shaft 122 is rotatably arranged at the right side of the support 121, the dustproof cover 123 for preventing dust of the first storage pipe 2 is arranged on the connecting shaft 122, the dustproof cover 123 is matched with the right end of the first storage pipe 2, and the dustproof cover 123 can be in contact with the support 121 when rotating.
When the doctor needs to feed the medicine during operation to the infant, the doctor can rotate shield 123 earlier, drive connecting axle 122 and rotate, can open shield 123, make shield 123 rotate to contact with support 121, shield 123 no longer blocks second storage tube 81 and atomizer 7, the doctor can carry out the liquid medicine atomizing to the infant and spray the medicine feeding work afterwards, after the infant feeds the medicine and finishes, can wash this device earlier, after this device washs and finishes, reverse rotation shield 123, drive connecting axle 122 reverse rotation, alright close shield 123, make shield 123 block first storage tube 2 right-hand members and atomizer 7, so can prevent to be stained with the dust on atomizer 7, it is cleaner.
Still including the flip mechanism 13 that can make shield 123 open automatically, flip mechanism 13 is including second connecting rod 131, rubber strip 132, fourth branch board 133, rubber wheel 134, second torsional spring 135, belt pulley 136 and flat belt 137, first connecting rod 115 right side is equipped with second connecting rod 131, second connecting rod 131 top is equipped with rubber strip 132, the position that frame 1 inside right front wall is located guide arm 112 right side is equipped with fourth branch board 133, fourth branch board 133 upward the pivoted type is equipped with the bull stick, be equipped with rubber wheel 134 on the bull stick, rubber wheel 134 and rubber strip 132 cooperation, rubber wheel 134 is located inside fourth branch board 133, all be connected with second torsional spring 135 between shield 123 upside front and back both sides and the support 121, connecting axle 122 front side and bull stick rear side all are equipped with belt pulley 136, the cover has flat belt 137 between two belt pulleys 136.
After the doctor operates to make the first storage tube 2 located inside the mouth of the infant, the rodless cylinder 5 can work, the first connecting rod 115 moving to the right side will drive the second connecting rod 131 and the rubber strip 132 moving to the right side at the same time, so that the rubber strip 132 contacts with the rubber wheel 134, the rubber strip 132 continues moving, the rubber wheel 134 and the rotating rod will be driven to rotate, and further the belt pulley 136 and the flat belt 137 will be driven to rotate, so that the flat belt 137 will drive the connecting shaft 122 and the dust cap 123 to rotate, the second torsion spring 135 will deform, the dust cap 123 will be opened, so that the atomizing nozzle 7 will not be blocked, and the liquid medicine can be sprayed out, the first connecting rod 115 will continue driving the second connecting rod 131 and the rubber strip 132 moving to the right, and the dust cap 123 will not rotate, the rubber strip 132 will not drive the rubber wheel 134 to rotate, the rubber strip 132 will move with the rubber wheel 134 by friction, and the rubber strip 132 will continue moving to the right side along with the rubber wheel 134, after a certain amount of atomized liquid medicine is sprayed to the mouth of the infant, the rodless cylinder 5 will make the first connecting rod 115 move to the left for resetting, so that the first connecting rod 115 drives the second connecting rod 131 and the rubber strip 132 to move to the left, the rubber strip 132 drives the rubber wheel 134 to rotate reversely, thereby driving the belt pulley 136 and the flat belt 137 to rotate reversely and reset, so that the connecting shaft 122 and the dust cap 123 rotate reversely and reset, and simultaneously the second torsion spring 135 resets, after the dust cap 123 is reset, the rubber strip 132 is still moved to the left for resetting, the rubber strip 132 can not drive the rubber wheel 134 to rotate reversely, so that the rubber strip 132 rubs against the rubber wheel 134, the rubber strip 132 moves to the left side along with the rubber wheel 134 for resetting, after the rubber strip 132 is reset to the initial position, the rubber strip 132 is not contacted with the rubber wheel 134 any more, so that the dust cover 123 can be automatically opened by the operation, and the trouble of manual operation is reduced.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (8)
1. A pediatric liquid medicine atomizing device is characterized by comprising a rack (1), a first storage pipe (2), a first piston rod (3), a first spring (4), a rodless cylinder (5), a cylinder switch (6), an atomizing nozzle (7), a feeding mechanism (8), a pushing mechanism (9), a clamping mechanism (10) and an ejecting mechanism (11), wherein the first storage pipe (2) is arranged on the right side of the rack (1), liquid medicine can flow into the first storage pipe (2), the first storage pipe (2) is provided with the first piston rod (3) in a sliding manner, the first piston rod (3) can push the liquid medicine in the first storage pipe (2) to the oral cavity of an infant, the first spring (4) is connected between the first piston rod (3) and the first storage pipe (2), the rodless cylinder (5) is arranged on the right side inside the rack (1) and used as a drive, a sliding block on the rodless cylinder (5) is matched with the first piston rod (3), a handle is arranged in the middle of the bottom of the rack (1), a cylinder switch (6) is arranged on the upper side of the handle, the cylinder switch (6) is electrically connected with a rodless cylinder (5), an atomizing nozzle (7) is arranged at the right end of a first storage pipe (2), the atomizing nozzle (7) can atomize liquid medicine and is convenient to spray into the oral cavity of an infant, a material pushing mechanism (9) is arranged in the middle of the inside of the rack (1), the material pushing mechanism (9) can push liquid medicine, a feeding mechanism (8) is arranged on the first storage pipe (2) and can store the liquid medicine into the feeding mechanism (8), the feeding mechanism (8) is connected with the rack (1), the material pushing mechanism (9) is matched with the feeding mechanism (8), a clamping mechanism (10) is arranged on the right front wall of the inside of the rack (1), the clamping mechanism (10) is matched with the material pushing mechanism (9), an ejection mechanism (11) is arranged in the middle of the inside of the rack (1), the ejection clamping mechanism (11) is matched with the material pushing mechanism (10), the ejection mechanism (11) is positioned below the pushing mechanism (9).
2. The pediatric liquid medicine atomizing device according to claim 1, wherein the feeding mechanism (8) comprises a second storage tube (81), a cover (82), a connecting frame (83), a first torsion spring (84), a first support plate (85), a material guide hopper (86) and a material baffle (87), the connecting frame (83) is arranged on the first storage tube (2), the connecting frame (83) can prevent liquid medicine from flowing out randomly, the second storage tube (81) is arranged on the left side of the connecting frame (83), the liquid medicine can be injected into the second storage tube (81) for medicine feeding, the second storage tube (81) is connected with the frame (1), the dustproof cover (82) is movably arranged on the left side of the top of the second storage tube (81), the material guide hopper (86) is arranged on the left side of the top of the first storage tube (2), the first support plate (85) is symmetrically arranged on the front and back of the right side wall of the second storage tube (81), a material baffle (87) is rotatably arranged between the two first support plates (85), a discharge hole is formed in the middle of the right side wall of the second storage pipe (81), the material baffle (87) is matched with the discharge hole, and first torsion springs (84) are connected between the front side and the rear side of the upper side of the material baffle (87) and the first support plates (85) at the same side.
3. The pediatric liquid medicine atomizing device according to claim 2, wherein the pushing mechanism (9) comprises a second piston rod (91), a connecting block (92), a second spring (93) and a second support plate (94), the second support plate (94) is arranged on the upper side of the middle inside the rack (1), the connecting block (92) is slidably arranged on the second support plate (94), the second spring (93) is connected between the connecting block (92) and the second support plate (94), the second piston rod (91) is slidably arranged in the second storage pipe (81), the second piston rod (91) is used for pushing liquid medicine, and the second piston rod (91) is connected with the connecting block (92).
4. A paediatric liquid medicine atomizing device according to claim 3, characterized in that the locking mechanism (10) comprises a third support plate (101), a sliding block (102) and a third spring (103), the third support plate (101) is arranged on the right front wall inside the frame (1), five sliding blocks (102) are arranged on the third support plate (101) in a sliding manner at regular intervals, the right wall of the rear part of each sliding block (102) is an inclined surface, the third spring (103) is connected between each sliding block (102) and the third support plate (101), and the connecting block (92) is matched with the five sliding blocks (102).
5. The pediatric liquid medicine atomizing device according to claim 4, wherein the ejection mechanism (11) comprises a push plate (111), guide rods (112), a fourth spring (113), a first inclined block (114), a first connecting rod (115), a guide rail (116), a second inclined block (117) and a return spring (118), the right front wall inside the frame (1) is provided with three guide rods (112) in a uniform sliding manner, the push plate (111) is connected between the rear sides of the three guide rods (112), the fourth spring (113) is connected between the push plate (111) and the frame (1), the fourth spring (113) is sleeved on the middle guide rod (112), the first inclined block (114) is arranged at the lower part of the push plate (111), the push plate (111) is in contact with the five sliding blocks (102), the first connecting rod (115) is arranged at the front side of the sliding block on the rodless cylinder (5), the guide rail (116) is arranged at the right side of the first connecting rod (115), a second inclined block (117) is arranged in the guide rail (116) in a sliding mode, a return spring (118) is connected between the second inclined block (117) and the guide rail (116), and the second inclined block (117) is matched with the first inclined block (114).
6. The pediatric liquid medicine atomizing device according to claim 5, further comprising a dustproof mechanism (12), wherein the dustproof mechanism (12) comprises a support (121), a connecting shaft (122) and a dustproof cover (123), the support (121) is symmetrically arranged at the front and back of the lower portion of the connecting frame (83), the connecting shaft (122) is rotatably arranged on the right side of the support (121), the dustproof cover (123) used for protection is arranged on the connecting shaft (122), the dustproof cover (123) is matched with the right end of the first storage pipe (2), and the dustproof cover (123) can be in contact with the support (121) in a rotating manner.
7. The pediatric liquid medicine atomizing device according to claim 6, further comprising a flip mechanism (13), wherein the flip mechanism (13) can open the dust cap (123), the flip mechanism (13) comprises a second connecting rod (131), a rubber strip (132), a fourth supporting plate (133), a rubber wheel (134), a second torsion spring (135), a belt pulley (136) and a flat belt (137), the second connecting rod (131) is arranged on the right side of the first connecting rod (115), the rubber strip (132) is arranged on the top of the second connecting rod (131), the fourth supporting plate (133) is arranged on the right side of the guide rod (112) on the right front wall inside the rack (1), a rotating rod is rotatably arranged on the fourth supporting plate (133), the rubber wheel (134) is arranged on the rotating rod, the rubber wheel (134) is matched with the rubber strip (132), the rubber wheel (134) is arranged inside the fourth supporting plate (133), the second torsion spring (135) is connected between the front side and the rear side of the upper side of the dust cap (123) and the bracket (121), the front side of the connecting shaft (122) and the rear side of the rotating rod are both provided with belt pulleys (136), and a flat belt (137) is sleeved between the two belt pulleys (136).
8. A pediatric liquid medicine atomization device according to claim 2, wherein a glass plate is provided at the front of the second storage pipe (81).
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| CN202111358686.8A CN113975555B (en) | 2021-11-17 | 2021-11-17 | Paediatrics liquid medicine atomizing device |
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| CN202111358686.8A CN113975555B (en) | 2021-11-17 | 2021-11-17 | Paediatrics liquid medicine atomizing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712244A (en) * | 2022-04-12 | 2022-07-08 | 程军建 | Paediatrics liquid medicine feed ware convenient to use |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837248A (en) * | 2018-07-12 | 2018-11-20 | 王晓磊 | A kind of tcm internal medicine clinic chemical spraying device |
| CN210750705U (en) * | 2019-08-15 | 2020-06-16 | 广东医科大学附属医院 | Portable small-size atomizer |
| CN113332579A (en) * | 2021-06-11 | 2021-09-03 | 雷小玉 | Gynaecology is with uterus wall medicine equipment of scribbling |
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2021
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837248A (en) * | 2018-07-12 | 2018-11-20 | 王晓磊 | A kind of tcm internal medicine clinic chemical spraying device |
| CN210750705U (en) * | 2019-08-15 | 2020-06-16 | 广东医科大学附属医院 | Portable small-size atomizer |
| CN113332579A (en) * | 2021-06-11 | 2021-09-03 | 雷小玉 | Gynaecology is with uterus wall medicine equipment of scribbling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712244A (en) * | 2022-04-12 | 2022-07-08 | 程军建 | Paediatrics liquid medicine feed ware convenient to use |
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