CN112972874A - Auxiliary device is paintd to medicine for otology - Google Patents
Auxiliary device is paintd to medicine for otology Download PDFInfo
- Publication number
- CN112972874A CN112972874A CN202110148320.1A CN202110148320A CN112972874A CN 112972874 A CN112972874 A CN 112972874A CN 202110148320 A CN202110148320 A CN 202110148320A CN 112972874 A CN112972874 A CN 112972874A
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- plate
- smearing
- fixed mounting
- medicine
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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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
- A61M2210/0662—Ears
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of medical equipment, and discloses an otology medicine smearing auxiliary device which comprises a needle cylinder, a smearing device and a supplementing device, wherein a plug rod is inserted in the needle cylinder, a discharge pipe is fixedly installed at the left end of the needle cylinder, a smearing disk is fixedly installed at the left side of the discharge pipe, the smearing device is movably installed in the smearing disk, the supplementing device is movably installed in the smearing disk, when the otology medicine smearing auxiliary device is used, medicine is extruded by pressing the plug rod, the smearing device is expanded in an auditory canal by pressure, the medicine is extruded from the smearing device after the smearing device is unfolded and is evenly smeared in the auditory canal, the supplementing device coats medicine in gaps between the smearing device when the smearing device coats medicine, medicine is also applied to places where the medicine is not coated, and the medicine is smeared in the auditory canal by a needle cylinder-shaped device, is convenient and quick, is convenient for supplementing medicine, and is uniformly coated.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an otology medicine smearing auxiliary device.
Background
The ear is a part of human organ, and the ear is also one of the sense organ of often using, but because the ear of ear in the head, narrow and long, care often not and dredge under the condition of looking after, can appear otologic disease very easily in the duct, but because characteristics such as narrow and long of duct, and be close to the brain, it is extremely inconvenient to use medicine, even use cotton stick etc. also can't carry out even scribble the medicine in the duct, cause the ear disease to treat slowly, can only treat through internal medicine, external medicine effect is relatively poor.
Aiming at the defects of the prior art, the invention provides an otology medicine smearing auxiliary device which has the advantage of smearing medicine in the auditory canal and solves the problem of inconvenient medicine application in the auditory canal.
Disclosure of Invention
In order to realize the aim of coating the medicine in the ear canal, the invention provides the following technical scheme: the utility model provides an auxiliary device is paintd to otology with medicine, includes the cylinder, paints device and supplementary device, the inside grafting of cylinder has the cock stem, cylinder left end fixed mounting has the discharging pipe, discharging pipe left side fixed mounting paints the dish, film device movable mounting and scribble inside the dish, supplementary device movable mounting paints the dish inside.
As the optimization, the device of filming includes the arc board, arc board bottom fixed mounting has the inner tube, the inside fixed mounting of inner tube has the baffle, the scarf joint has the sealing plug bottom the baffle, pole in piston top fixed mounting, pole top fixed mounting has the briquetting in, briquetting bottom fixed mounting has reset spring, the inside movable mounting of inner tube has the removal stopper, removal stopper bottom fixed mounting has the connecting pipe, connecting pipe bottom fixed mounting has the fixed plate, removal stopper bottom fixed mounting has compression spring.
As optimization, the supplementing device comprises a top block, an inserting rod is fixedly mounted at the bottom end of the top block, a moving plate is fixedly mounted at the bottom end of the inserting rod, a supporting spring is fixedly mounted at the bottom end of the moving plate, a sleeve is fixedly mounted at the bottom end of the top block, an inserting pipe is inserted inside the sleeve, a fixing ring is fixedly mounted at the outer side of the inserting pipe, a piston pipe is inserted at the top of the top block, a movable plate is fixedly mounted at the bottom end of the piston pipe, a limiting rod is fixedly mounted inside the top block, a sealing plate is movably mounted inside the piston pipe, and a limiting plate is.
Preferably, the smearing devices and the supplementing devices are respectively provided with two groups and are circumferentially and uniformly arranged on the periphery of the smearing plate, the supplementing devices are positioned between every two smearing devices, through grooves are formed in the smearing plate, and the smearing devices and the supplementing devices are connected with the through grooves, so that the smearing devices can be kept in a circular shape when unfolded, and the smearing uniformity is guaranteed to the greatest extent.
As optimization, fixed plate fixed mounting is inside scribbling the dish, compression spring fixed mounting is between the bottom plate of removing stopper and inner tube bottom, the through-hole that the intercommunication is in the same place is seted up to fixed plate, removal stopper and connecting pipe inside, will remove stopper and connecting pipe through the fixed plate and fix, when making inner tube and arc board outwards remove, removes the stopper and can not be taken out, also can link together arc board and logical groove through the connecting pipe simultaneously, continuously supplies the medicine, and compression spring can play the effect that resets.
As optimization, a medicine outlet groove is formed in the arc plate, a medicine outlet hole is formed in the top of the arc plate, the top end of the pressing block is higher than the top end of the arc plate, the inner rod is inserted into the top of the arc plate, the reset spring is fixedly installed between the pressing block and the arc plate, medicine entering the arc plate is extruded by pressure through the medicine outlet groove and the medicine outlet hole, and the medicine is evenly coated in the auditory meatus.
As optimization, intubate fixed mounting is scribbled inside the dish, and intubate inside has been seted up the chase and has been scribbled the inside logical groove of dish and link to each other, gu fixed ring fixed mounting is scribbled inside the dish, intubate top fixed mounting has the piston, and the piston scarf joint is in the cover intraduct, links together kicking block and logical groove through the intubate, can supply the medicine in the kicking block.
As optimization, the closing plate is movably connected with the piston tube through the rotating shaft, a chute is formed in the end, away from the piston tube, of the closing plate, the chute is formed in the positioning rod, the closing plate and the positioning rod are movably connected together through an insertion shaft, the insertion shaft is embedded in the chute, and when the piston tube moves upwards, the insertion shaft is driven to move to the top end of the chute in the positioning rod and is pressed down, so that the closing plate is opened, and medicine can be supplied.
The invention has the beneficial effects that: the smearing plate is inserted into ears of a patient, the plug rod is pressed inwards, the medicine is extruded outwards, the medicine enters the smearing device and the supplementing device through the through groove respectively, the smearing device is ejected outwards through the pressure of the medicine, the top block is extruded downwards after the arc plate is contacted with the auditory meatus of the patient, the sealing plug is ejected out of the partition plate, the partition plate is not sealed again, the medicine is extruded out from the space between the sealing plug and the partition plate and finally enters the auditory meatus of the patient from the medicine outlet hole and is smeared in the auditory meatus, when the arc plate moves outwards, the arc plate does not extrude the top block any more, the top block is ejected outwards by the supporting spring, when the piston pipe is not squeezed by the arc plate any more, the piston pipe is ejected outwards under the extrusion action of the medicine, when the piston pipe moves outwards, the outer end of the sealing plate is extruded downwards, finally, the sealing plate is opened, the medicine is extruded in the piston pipe, the medicine is smeared on places which are not smear, through the equipment of needle tube-shape, carry out paining of medicine in to the duct, convenient swift, and the benefit medicine of being convenient for, paint evenly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the spreading disk of the present invention;
FIG. 3 is a schematic view of the application device of the present invention;
FIG. 4 is a schematic view of a replenishing apparatus according to the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the position B in FIG. 4 according to the present invention.
In the figure: : 1. a needle cylinder; 2. a painting device; 201. an arc plate; 202. an inner tube; 203. a partition plate; 204. A sealing plug; 205. an inner rod; 206. briquetting; 207. a return spring; 208. moving the plug; 209. a connecting pipe; 210. a fixing plate; 211. a compression spring; 3. a replenishing device; 301. a top block; 302. inserting a rod; 303. moving the plate; 304. a support spring; 305. a sleeve; 306. inserting a tube; 307. a fixing ring; 308. A piston tube; 309. a movable plate; 310. a limiting rod; 311. a sealing plate; 312. a limiting plate; 4. a stopper rod; 5. a discharge pipe; 6. and (4) coating a disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an auxiliary device for smearing medicine for otology department comprises a syringe 1, a smearing device 2 and a supplement device 3, wherein a plug rod 4 is inserted into the syringe 1, a discharge pipe 5 is fixedly installed at the left end of the syringe 1, a smearing disk 6 is fixedly installed at the left side of the discharge pipe 5, a film coating device is movably installed inside the smearing disk 6, and the supplement device 3 is movably installed inside the smearing disk 6.
Referring to fig. 2-3, the film coating apparatus includes an arc plate 201, an inner tube 202 is fixedly installed at the bottom end of the arc plate 201, a partition 203 is fixedly installed inside the inner tube 202, a sealing plug 204 is embedded at the bottom of the partition 203, an inner rod 205 is fixedly installed at the top end of a piston, a pressing block 206 is fixedly installed at the top end of the inner rod 205, a return spring 207 is fixedly installed at the bottom end of the pressing block 206, a movable plug 208 is movably installed inside the inner tube 202, a connecting tube 209 is fixedly installed at the bottom end of the movable plug 208, a fixing plate 210 is fixedly installed at the bottom end.
Referring to fig. 2 and fig. 4-6, the supplementing device 3 includes a top block 301, an inserting rod 302 is fixedly installed at the bottom end of the top block 301, a moving plate 303 is fixedly installed at the bottom end of the inserting rod 302, a supporting spring 304 is fixedly installed at the bottom end of the moving plate 303, a sleeve 305 is fixedly installed at the bottom end of the top block 301, an inserting tube 306 is inserted into the sleeve 305, a fixing ring 307 is fixedly installed at the outer side of the inserting tube 306, a piston tube 308 is inserted into the top of the top block 301, a moving plate 309 is fixedly installed at the bottom end of the piston tube 308, a limiting rod 310 is fixedly installed inside the top block 301, a sealing plate 311 is movably installed.
Referring to fig. 2, there are two groups of smearing devices 2 and two groups of supplementing devices 3, which are circumferentially and uniformly installed around the smearing plate 6, the supplementing devices 3 are located between every two smearing devices 2, a through groove is formed in the smearing plate 6, and the smearing devices 2 and the supplementing devices 3 are connected with the through groove, so that the smearing devices can be kept as round as possible when being unfolded, and the smearing uniformity is ensured to the maximum extent.
Referring to fig. 2-3, the fixing plate 210 is fixedly installed inside the smearing plate 6, the compression spring 211 is fixedly installed between the moving plug 208 and the bottom plate at the bottom end of the inner tube 202, through holes communicated with each other are formed inside the fixing plate 210, the moving plug 208 and the connecting tube 209 are fixed through the fixing plate 210, when the inner tube 202 and the arc plate 201 move outwards, the moving plug 208 cannot be taken out, meanwhile, the arc plate 201 and the through groove can be connected together through the connecting tube 209, medicine is continuously supplied, and the compression spring 211 can play a role in resetting.
Referring to fig. 2-3, a medicine outlet groove is formed inside the arc plate 201, a medicine outlet hole is formed at the top of the arc plate 201, the top end of the pressing block 206 is higher than the top end of the arc plate 201, the inner rod 205 is inserted at the top of the arc plate 201, the return spring 207 is fixedly installed between the pressing block 206 and the arc plate 201, and medicines entering the arc plate 201 are extruded out by pressure through the medicine outlet groove and the medicine outlet hole and are uniformly smeared in the auditory canal.
Referring to fig. 4, the insertion tube 306 is fixedly installed inside the smearing plate 6, a tube groove is formed inside the insertion tube 306 and connected with the through groove inside the smearing plate 6, the fixing ring 307 is fixedly installed inside the smearing plate 6, a piston is fixedly installed at the top end of the insertion tube 306 and embedded inside the sleeve 305, the top block 301 and the through groove are connected together through the insertion tube 306, and medicine can be supplied to the inside of the top block 301.
Referring to fig. 5, the sealing plate 311 is movably connected to the piston tube 308 via a rotating shaft, a sliding slot is formed in an end of the sealing plate 311 away from the piston tube 308, a sliding slot is also formed in the positioning rod, the sealing plate 311 and the positioning rod are movably connected together via an insertion shaft, the insertion shaft is embedded in the sliding slot, and when the piston tube 308 moves upwards, the insertion shaft is driven to move to the top end of the sliding slot in the positioning rod and is pressed down, so that the sealing plate 311 is opened to supply medicine.
In use, referring to fig. 3-6, the smearing plate 6 is inserted into the ear of a patient, the plug rod 4 is pressed inward, the medicine is pressed outward, the medicine enters the smearing device 2 and the supplementing device 3 through the through groove, the top block 301 is pressed by the arc plate 201 and cannot move outward, meanwhile, as the inner tube 202 is sealed by the partition plate 203 and the sealing plug 204, the medicine cannot enter the arc plate 201, the smearing device 2 is ejected outward by the pressure of the medicine, after the arc plate 201 contacts with the ear canal of the patient, the top block 301 is pressed downward, the sealing plug 204 is ejected from the partition plate 203, the partition plate 203 is not sealed again, the medicine is ejected from between the partition plate 204 and the partition plate 203, finally enters the ear canal of the patient from the medicine outlet, the medicine is smeared in the ear canal, when the arc plate 201 moves outward, the arc plate 201 does not press the top block 301 any more, the top block 301 is ejected outward by the supporting spring 304, when piston tube 308 no longer receives the extrusion of arc board 201, because sealing plate 311 seals piston tube 308, piston tube 308 is outwards ejecting under the extrusion of medicine, when piston tube 308 outwards moves, piston tube 308 drives sealing plate 311 and inserts the axle and upwards moves in the spout of locating lever in, when moving the top in arc groove, the outer end of sealing plate 311 is extrudeed downwards, final sealing plate 311 is opened, the medicine is extruded in dashing piston tube 308, the medicine is also smeared in the place that will not be smeared by arc board 201, through the equipment of needle tube-shape, carry out the paining of medicine in the auditory canal, and is convenient and fast, and be convenient for mend the medicine, scribble evenly.
To sum up, the smearing plate 6 is inserted into the ear of the patient, the plug rod 4 is pressed inwards, the medicine is extruded outwards, the medicine enters the smearing device 2 and the supplementing device 3 through the through groove respectively, the smearing device 2 is ejected outwards under the pressure of the medicine, after the arc plate 201 is contacted with the ear canal of the patient, the top block 301 is pressed downwards, the sealing plug 204 is ejected out of the clapboard 203, the clapboard 203 is not sealed, the medicine is ejected out from between the sealing plug 204 and the clapboard 203 and finally enters the ear canal of the patient from the medicine outlet hole to be smeared in the ear canal, when the arc plate 201 moves outwards, the arc plate 201 does not extrude the top block 301 any more, the top block 301 is ejected outwards by the supporting spring 304, when the piston tube 308 is not extruded by the arc plate 201, the piston tube 308 is ejected outwards under the extrusion of the medicine, when the piston tube 308 moves outwards, the outer end of the sealing plate 311 is pressed downwards, finally the sealing plate 311 is opened, and the medicine is extruded in the piston tube 308, and the medicine is also smeared in the place that will not be smeared by the arc plate 201, through the equipment of needle tube-shape, carries out the smearing of medicine in the auditory canal, and convenient and fast, and be convenient for mend the medicine, scribble evenly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. An otology scribbles auxiliary device with medicine, includes cylinder (1), scribbles device (2) and supplementary device (3), its characterized in that: the novel needle cylinder is characterized in that a plug rod (4) is inserted into the needle cylinder (1), a discharge pipe (5) is fixedly mounted at the left side of the needle cylinder (1), a smearing disc (6) is fixedly mounted at the left side of the discharge pipe (5), the film coating device is movably mounted inside the smearing disc (6), and the supplementing device (3) is movably mounted inside the smearing disc (6).
2. An otological drug application assistance device according to claim 1, characterized in that: the device of filming includes arc board (201), arc board (201) bottom fixed mounting has inner tube (202), the inside fixed mounting of inner tube (202) has baffle (203), baffle (203) bottom scarf joint has sealing plug (204), pole (205) in piston top fixed mounting, pole (205) top fixed mounting has briquetting (206), briquetting (206) bottom fixed mounting has reset spring (207), the inside movable mounting of inner tube (202) has removal stopper (208), removal stopper (208) bottom fixed mounting has connecting pipe (209), connecting pipe (209) bottom fixed mounting has fixed plate (210), removal stopper (208) bottom fixed mounting has compression spring (211).
3. An otological drug application assistance device according to claim 1, characterized in that: supplementary device (3) include kicking block (301), kicking block (301) bottom fixed mounting has inserted bar (302), inserted bar (302) bottom fixed mounting has movable plate (303), movable plate (303) bottom fixed mounting has supporting spring (304), kicking block (301) bottom fixed mounting has sleeve pipe (305), inside grafting of sleeve pipe (305) has intubate (306), intubate (306) outside fixed mounting has solid fixed ring (307), it has piston tube (308) to peg graft at kicking block (301) top, piston tube (308) bottom fixed mounting has fly leaf (309), kicking block (301) inside fixed mounting has gag lever post (310), piston tube (308) inside movable mounting has closing plate (311), kicking block (301) inside fixed mounting has limiting plate (312).
4. An otological drug application assistance device according to claim 1, characterized in that: the smearing devices (2) and the supplementing devices (3) are respectively provided with two groups and are circumferentially and uniformly arranged around the smearing plate (6), the supplementing devices (3) are positioned between every two smearing devices (2), through grooves are formed in the smearing plate (6), and the smearing devices (2) and the supplementing devices (3) are connected with the through grooves.
5. An otological drug application assistance device according to claim 2, characterized in that: the fixed plate (210) is fixedly installed inside the smearing plate (6), the compression spring (211) is fixedly installed between the movable plug (208) and the bottom plate at the bottom end of the inner tube (202), and through holes communicated together are formed in the fixed plate (210), the movable plug (208) and the connecting tube (209).
6. An otological drug application assistance device according to claim 2, characterized in that: the inner rod (205) is inserted into the top of the arc plate (201), and the reset spring (207) is fixedly installed between the pressing block (206) and the arc plate (201).
7. An otological drug application assistance device according to claim 3, characterized in that: intubate (306) fixed mounting is scribbled inside dish (6), and intubate (306) inside seted up the chase and scribble the logical groove of dish (6) inside and link to each other, solid fixed ring (307) fixed mounting is scribbled inside dish (6), intubate (306) top fixed mounting has the piston, and the piston scarf joint is inside sleeve pipe (305).
8. An otological drug application assistance device according to claim 3, characterized in that: the sealing plate (311) is movably connected with the piston tube (308) through a rotating shaft, a sliding groove is formed in one end, away from the piston tube (308), of the sealing plate (311), the sliding groove is formed in the positioning rod, the sealing plate (311) and the positioning rod are movably connected together through an inserting shaft, and the inserting shaft is embedded in the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148320.1A CN112972874B (en) | 2021-02-03 | 2021-02-03 | Auxiliary device is paintd to medicine for otology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148320.1A CN112972874B (en) | 2021-02-03 | 2021-02-03 | Auxiliary device is paintd to medicine for otology |
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| CN112972874A true CN112972874A (en) | 2021-06-18 |
| CN112972874B CN112972874B (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110148320.1A Active CN112972874B (en) | 2021-02-03 | 2021-02-03 | Auxiliary device is paintd to medicine for otology |
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| Publication number | Publication date |
|---|---|
| CN112972874B (en) | 2023-01-17 |
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Inventor after: Liu Rui Inventor after: Zhao Long Inventor after: Xu Xianghong Inventor after: Xie Junsheng Inventor before: Xie Junsheng |
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