CN106901897B - A kind of external auditory meatus cleaning plant - Google Patents
A kind of external auditory meatus cleaning plant Download PDFInfo
- Publication number
- CN106901897B CN106901897B CN201710109644.8A CN201710109644A CN106901897B CN 106901897 B CN106901897 B CN 106901897B CN 201710109644 A CN201710109644 A CN 201710109644A CN 106901897 B CN106901897 B CN 106901897B
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- cabin
- leading screw
- type piston
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- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 206010042928 Syringomyelia Diseases 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims description 26
- 230000002934 lysing effect Effects 0.000 claims description 16
- 238000002955 isolation Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 206010050337 Cerumen impaction Diseases 0.000 description 12
- 210000002939 cerumen Anatomy 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 10
- 239000002699 waste material Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000000613 ear canal Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 241000746998 Tragus Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000000106 sweat gland Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/006—Ear cleaners, e.g. curettes
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Vascular Medicine (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a kind of external auditory meatus cleaning plant, is related to otology treatment auxiliary appliance field.It includes bating liquor storage babinet, enters syrinx；Bating liquor storage babinet is vertically arranged, and the inner cavity of bating liquor storage babinet is divided into the piggyback pod of bottom, positioned at the reverse-flow type piston cabin on piggyback pod top；It is slidingly sealed in reverse-flow type piston cabin and is combined with piston plate；The middle part in the vertical direction in reverse-flow type piston cabin is provided with leading screw；The top of leading screw and the inner cavity top in reverse-flow type piston cabin are rotatablely connected, and the bottom that the lower end of leading screw penetrates reverse-flow type piston cabin extends to piggyback pod；Leading screw lower end and the lower rotation in reverse-flow type piston cabin are tightly connected；Piston plate is penetrated in the middle part of leading screw, is connected with piston plate thread seal；Stepper motor, the storage battery power supply circuit for stepper motor power supply for driving leading screw is installed inside the piggyback pod.The present invention it can wear for a long time, and continuously softening is earwaxed, its bating liquor is in the state constantly updated, and softening is efficient.
Description
Technical field
The present invention relates to otology medical treatment auxiliary Tools Technology, is specifically a kind of outer for softening the one kind for dissolving and earwaxing
Duct cleaning plant.
Background technology
Earwax, be the faint yellow thick liquid secreted by the ceruminous gland of cartilaginous auditory canal skin, ceruminous gland is a kind of special
Different sweat gland, at the skin of external auditory canal with tragus.Earwax flakiness shape after drying in atmosphere, but some earwaxes shape such as
Sticky grease, is commonly called as " oily ear ".Earwax with protection skin of external auditory canal and stick foreign object（Such as dust, small insect）Work
With.Usually borrow chew, dehisce etc. and move, the discharge that can voluntarily come off of earwaxing.Ceruminal impaction refers to ceruminosis in external auditory meatus
Or discharge is obstructed, and makes to earwax agglomerating in external auditory meatus cohesion collection, block external auditory meatus.After ceruminal impaction is formed, hearing can be influenced or lured
Inflammation disease, is one of ear-nose-throat department common disease.Ceruminal impaction because of degree and the difference at position and symptom have it is different.External auditory meatus is not complete
Obstructor, it is how asymptomatic；When patient has the clinical manifestation to come to go to a doctor, often visible obstruction external auditory meatus completely of earwaxing.
At present, it is that will be earwaxed softening using bating liquor first, then again with cerumen hook etc. for the treatment of ceruminal impaction
Similar instrument will earwax taking-up.It is varied for the taking-up instrument earwaxed, but most important bating step, it is not special
Instrument, every time softening operation, it is necessary to drip medicine a couple of days, look for a doctor flushing again after softening.Therefore laborious expense needed for seeing the doctor every time
When and it is costly, cause necessarily to bear to patient.For the instrument in terms of softening of earwaxing, relatively advanced is designed as Application No.
The Chinese invention patent of 201610735108 .4, earwaxes flushing the patent proposes a kind of external auditory meatus based on digital supersonic
Apparatus and method, it can improve the efficiency of single flushing, but its mechanism is complicated, and cost is higher, and for more firm
Earwax, it is desired nonetheless to flushing repeatedly, still cannot solve existing issue.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of external auditory meatus cleaning plant, it can wear for a long time, continuously
Constantly softening is earwaxed, its bating liquor is in the state constantly updated, and softening is efficient, reduce patient earwax before taking-up it is anti-repeatedly
Multiple medical treatment work, advantageously reduces the treatment difficulty of ceruminal impaction.
To solve the above problems, the present invention adopts the technical scheme that：A kind of external auditory meatus cleaning plant, including softening are provided
Liquid storage babinet, enter syrinx；Bating liquor storage babinet is vertically arranged, and the inner cavity of bating liquor storage babinet is divided into the power of bottom
Cabin, positioned at the reverse-flow type piston cabin on piggyback pod top；The inner cavity top in the reverse-flow type piston cabin is equipped with and external world's conducting
Liquid injection hole, liquid injection hole interior sealing are combined with silica gel plug；It is slidingly sealed in reverse-flow type piston cabin and is combined with piston plate；Reverse-flow type piston
The middle part in the vertical direction in cabin is provided with leading screw；The top of leading screw is rotatablely connected with the inner cavity top in reverse-flow type piston cabin, silk
The bottom that the lower end of thick stick penetrates reverse-flow type piston cabin extends to piggyback pod；The lower rotation of leading screw lower end and reverse-flow type piston cabin
It is tightly connected；Piston plate is penetrated in the middle part of leading screw, is connected with piston plate thread seal；Use is installed inside the piggyback pod
Stepper motor in driving leading screw, the storage battery power supply circuit for stepper motor power supply；Enter syrinx laterally to set, it is soft to enter syrinx
Matter silica gel material, the left end bore for entering syrinx are less than right end bore, and right end is connected with the left bottom of bating liquor storage babinet；Enter
The tube chamber of syrinx has been wholely set isolation film in left part；The opening tube chamber of isolation film left end is lysing chamber；Enter the tube chamber of syrinx
It is internally provided with inlet tube and outlet tube；The internal diameter of inlet tube is 0.5mm-1mm；A diameter of 1.5mm-1.8mm of outlet tube；Into
The end of liquid pipe connects with barrier film seal and is turned on lysing chamber；The left end of outlet tube penetrates isolation film and arrives at lysing chamber
Left part, the side wall of outlet tube are connected with barrier film seal；The right end of inlet tube is entering to extend to bating liquor storage box in syrinx
The side wall of body, and the vertical outlet tube with being fixed on side wall connects；The upper end of vertical outlet tube reaches reverse-flow type piston cabin
Top, and turned at top with the inner cavity in reverse-flow type piston cabin；The right end of outlet tube extends in piggyback pod and straight up
Turned on the bottom in reverse-flow type piston cabin.
Further optimize the technical program, a kind of outer wall for entering syrinx of external auditory meatus cleaning plant is wholely set in left part
There is inflatable closure ring；The section of inflatable closure ring is semicircle, and it is toroidal cavity that it is internal；Toroidal cavity is communicated with air guide
Pipe；Gas-guide tube is located in the tube chamber of syrinx, and the outer wall of end through the bating liquor storage babinet of gas-guide tube pressurizes with piston type
Device connects；The piston type pressue device include be fixed on bating liquor storage cabinet exterior on inflator, inside inflator
And it is slidingly sealed the piston of cooperation with inflator, positioned at inflator top and the knob being threadedly coupled with inflator；Between knob and piston
It is connected with connecting rod；One end of connecting rod is fixedly connected with knob, and the other end is connected with piston rotation.
Further optimize the technical program, a kind of external auditory meatus cleaning plant, is provided with inwardly in piggyback pod, in outlet tube
The check valve of conducting；The outlet of check valve has outer row's by-pass tube；The end of outer row's by-pass tube passes through the bottom of piggyback pod
Bottom is turned on extraneous, its exit is sealed with sealing cap.
Further optimize the technical program, a kind of outer wall of the bating liquor storage babinet of external auditory meatus cleaning plant is provided with bee
Ring vibrator；The buzzing vibrator is connected with microprocessor of the stepper motor with storage battery power supply circuit.
Different from a kind of traditional external auditory meatus cleaning plant, the present invention uses above-mentioned technical proposal, the beneficial effect of generation
For：
1st, for the present invention using the occupation mode being detained, a kind of traditional external auditory meatus cleaning plant is to use single or more
The mode of secondary flushing.Such beneficial effect is to earwax to grow with the time of contact of bating liquor, and bating liquor is updated in real time, all the time
In the state being newly added dropwise, bating effect is good, softening time length.Specifically, the present invention is in use, be directly worn to patient's ear
Portion, bating liquor storage babinet fill bating liquor, enter in syrinx insertion duct, and the bating liquor at lysing chamber is earwaxed for softening, into
Liquid pipe possesses certain length in the inner cavity for entering syrinx, its internal diameter can so reduce used softening between 0.5mm-1mm
Liquid is diffused in the space where original bating liquor.Stepper motor is with certain frequency start and stop, at regular time and quantity by bating liquor
It is extracted into from the cavity on piston plate top in the cavity of lower part, keeps the bating liquor in lysing chamber to be in effective use state all the time.
In use, it is not used and the bating liquor after is isolated in reverse-flow type piston cabin, whole device
Constancy of volume, it is not necessary to discharging any waste liquor, moreover it is possible to the leakproofness of holding meanss entirety, it is easy to use, it can wear for a long time.
2nd, gas-flow closure ring can improve the gluing, sealing between syrinx and duct by the way of inflating pressure, lead to
The adjusting of excess pressure can adapt to the duct of different size shape.Mode of operation is simple, and turn knob can be realized.
3rd, waste liquid is discharged, can be by outer row pipeline, such waste liquid will not be back to lysing chamber, and the effect of check valve is group
Knit waste reflux.
4th, on the one hand buzzing vibrator can promote liquid sloshing in lysing chamber when bating liquor updates, favourable when so discharging
In the discharge of waste liquid.On the other hand, when bating liquor exhausts, can be suffered from by different vibration frequencies or time to remind
Person replaces and lives bating liquor again.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the perspective diagram of the present invention；
The schematic diagram in another direction of Fig. 3 Fig. 2；
Fig. 4 is the structure diagram of piston type pressue device；
Fig. 5 is that the present invention removes the structure diagram that bating liquor stores remainder after babinet.
The logic diagram of circuit of Fig. 6 present invention.
In figure, 1, bating liquor storage babinet；2nd, syrinx is entered；3rd, liquid injection hole；4th, silica gel plug；5th, isolation film；6th, lysing chamber；7、
Inlet tube；8th, outlet tube；9th, piggyback pod；10th, reverse-flow type piston cabin；11st, storage battery power supply circuit；12nd, piston plate；13rd, outer row
By-pass tube；14th, leading screw；15th, sealing cap；16th, inflatable closure ring；17th, gas-guide tube；18th, piston type pressue device；19th, inflator；
20th, stepper motor；21st, knob；22nd, connecting rod；23rd, check valve；24th, buzzing vibrator；25th, through hole；26th, vertical outlet tube；27、
Piston.
Embodiment
Below in conjunction with the accompanying drawings（For the ease of viewing, attached drawing 2- attached drawings 5 are by the way of perspective view）And embodiment
The present invention is described in further detail.
Shown in Fig. 1-5, a kind of external auditory meatus cleaning plant includes bating liquor storage babinet 1, enters syrinx 2；Bating liquor storage box
Body 1 is vertically arranged, and the inner cavity of bating liquor storage babinet 1 is divided into the piggyback pod 9 of bottom, the reverse-flow type work positioned at 9 top of piggyback pod
Fill in cabin 10；The inner cavity top in the reverse-flow type piston cabin 10 is equipped with matches somebody with somebody with the liquid injection hole 3 of external world's conducting, 3 interior sealing of liquid injection hole
Conjunction has silica gel plug 4；It is slidingly sealed in reverse-flow type piston cabin 10 and is combined with piston plate 12；The middle part in reverse-flow type piston cabin 10 is vertical
Leading screw 14 is provided with direction；The top of leading screw 14 is rotatablely connected with the inner cavity top in reverse-flow type piston cabin 10, under leading screw 14
The bottom that end penetrates reverse-flow type piston cabin 10 extends to piggyback pod 9；14 lower end of leading screw and the bottom in reverse-flow type piston cabin 10 turn
Dynamic sealing connects；The middle part of leading screw 14 penetrates piston plate 12, is connected with 12 thread seal of piston plate；In the piggyback pod 9
Portion is provided with stepper motor 20, the storage battery power supply circuit 11 for the power supply of stepper motor 20 for driving leading screw 14；Enter syrinx 2
Laterally set, it is soft silica gel material to enter syrinx 2, and the left end bore for entering syrinx 2 is less than right end bore, and right end is stored with bating liquor
The left bottom connection of babinet 1；The tube chamber for entering syrinx 2 has been wholely set isolation film 5 in left part；The opening of 5 left end of isolation film
Tube chamber is lysing chamber 6；The tube chamber for entering syrinx 2 is internally provided with inlet tube 7 and outlet tube 8；The internal diameter of inlet tube 7 is 0.5mm；Go out
A diameter of 1.5mm of liquid pipe 8；The end of inlet tube 7 is tightly connected with isolation film 5 and is turned on lysing chamber 6；A left side for outlet tube 8
End penetrates the left part that isolation film 5 arrives at lysing chamber 6, and side wall and the isolation film 5 of outlet tube 8 are tightly connected；The right side of inlet tube 7
Hold and entering to extend to the side wall of bating liquor storage babinet 1 in syrinx 2, and the vertical outlet tube 26 with being fixed on side wall connects
It is logical；The upper end of vertical outlet tube 26 reaches the top in reverse-flow type piston cabin 10, and at top and the inner cavity in reverse-flow type piston cabin 10
Conducting；The right end of outlet tube 8 extends in piggyback pod 9 and the bottom with reverse-flow type piston cabin 10 turns on straight up.Enter syrinx 2
Outer wall inflatable closure ring 16 has been wholely set in left part；The section of inflatable closure ring 16 is semicircle, is inside it
Toroidal cavity；Toroidal cavity is communicated with gas-guide tube 17；Gas-guide tube 17 is located in the tube chamber of syrinx 2, and the end of gas-guide tube 17 is worn
The outer wall for crossing bating liquor storage babinet 1 is connected with piston type pressue device 18；The piston type pressue device 18 includes being fixed on
Inflator 19 on bating liquor storage 1 outer wall of babinet, piston 27, the position for being slidingly sealed positioned at the inside of inflator 19 and with inflator 19 cooperation
In the top of inflator 19 and the knob 21 being threadedly coupled with inflator 19；Connecting rod 22 is connected between knob 21 and piston 27；Connecting rod 22
One end be fixedly connected with knob 21, the other end is rotatablely connected with piston 27；In piggyback pod 9, it is provided with outlet tube 8 inwardly
The check valve 23 of conducting；The outlet of check valve 23 has outer row's by-pass tube 13；The end of outer row's by-pass tube 13 passes through piggyback pod 9
The bottom of bottom turned on extraneous, its exit is sealed with sealing cap 15；The outer wall of bating liquor storage babinet 1 is provided with bee
Ring vibrator 24；The buzzing vibrator 24 is connected with microprocessor of the stepper motor 20 with storage battery power supply circuit 11.
The present embodiment is used by the way of wearing, before use, silica gel plug 4, sealing cap 15 are removed first, it is then that device is whole
Body is maintained at the state into syrinx 1 straight up, is then inwardly injected at liquid injection hole 3 with syringe or other injection devices
Bating liquor（Such as sodium acid carbonate bating liquor）, at this time bating liquor enter 10 inner cavity of reverse-flow type piston cabin（The original state of the present apparatus
It is the bottom that piston plate 12 is located at reverse-flow type piston cabin 10）, after bating liquor is emerged from the top of inlet tube 7, take out injection
Device, installs silica gel plug 4.The dischargeable capacity in reverse-flow type piston cabin 10 has filled with this time, and bating liquor is stored babinet 1
Keep straight up, syrinx 2 being entered and be inserted into duct, turn knob 21, inflates until good seal inflatable closure ring 16
Untill.
After installing device entirety, the switch of storage battery power supply circuit 1 is opened.As shown in fig. 6, buzzing vibrator 24
With the start and stop at the same time of stepper motor 20, such benefit can carry out concussion stirring when being discharge waste liquid to the waste liquid in lysing chamber 6,
Beneficial to the discharge of waste liquid.Also, when piston plate 12 reaches the upper end in reverse-flow type piston cabin 10, cause stepper motor 20 normal
Work, the change of its operating voltage, microprocessor is closed down, and instructs buzzing vibrator 24 ceaselessly to vibrate, until patient
Manual off switch.The function of microprocessor is to make 20 start by set date of stepper motor, is quantitatively closed down, and instruct buzzing vibrator
24 coordinate the start and stop of stepper motor 20.Twice of the extraction amount of 20 one-shot of stepper motor and the volume of lysing chamber 6.Step
The initiation culture of stepper motor 20 is maintained at 15-20 minutes once, can so greatly improve the softening efficiency earwaxed, be substantially reduced
The time of ceruminal impaction Preoperative Method.The dropwise addition frequency of bating liquor can also be improved, the softening for accelerating to earwax is dissolved.
After the bating liquor in bating liquor storage babinet 1 all exhausts, counter-rotating knob 21,16 row of inflatable closure ring
Gas, pressure reduce, will enter syrinx 2 and taken out out of duct.When updating bating liquor, sealing cap 15 and silica gel plug 4 are opened first,
Then the reverser of stepper motor 20 is opened, when piston plate 12 reaches the other end, new bating liquor is injected into liquid injection hole 3
.
As shown in figure 3, the end seal of outlet tube 8, its side wall is uniformly provided with through hole 25, so when waste liquid is discharged, has
Beneficial to uniformly waste liquid being detached in all directions, can so reduce the amount that the liquid newly injected is pulled out.
Claims (4)
- A kind of 1. external auditory meatus cleaning plant, it is characterised in that：Babinet is stored including bating liquor（1）, enter syrinx（2）；Described is soft Change liquid storage babinet（1）It is vertically arranged, bating liquor storage babinet（1）Inner cavity be divided into the piggyback pod of bottom（9）, positioned at piggyback pod （9）The reverse-flow type piston cabin on top（10）；The reverse-flow type piston cabin（10）Inner cavity top be equipped with and the note of extraneous conducting Fluid apertures（3）, liquid injection hole（3）Interior sealing is combined with silica gel plug（4）；Reverse-flow type piston cabin（10）Inside it is slidingly sealed and is combined with piston plate （12）；Reverse-flow type piston cabin（10）Middle part in the vertical direction be provided with leading screw（14）；Leading screw（14）Top and reverse-flow type Piston cabin（10）Inner cavity top rotation connection, leading screw（14）Lower end penetrate reverse-flow type piston cabin（10）Bottom extend to Piggyback pod（9）；Leading screw（14）Lower end and reverse-flow type piston cabin（10）Lower rotation be tightly connected；Leading screw（14）Middle part run through Cross piston plate（12）, with piston plate（12）Thread seal connects；The piggyback pod（9）Inside is provided with for driving leading screw （14）Stepper motor（20）, be stepper motor（20）The storage battery power supply circuit of power supply（11）；Described enters syrinx（2）Laterally Set, enter syrinx（2）For soft silica gel material, enter syrinx（2）Left end bore be less than right end bore, right end is stored with bating liquor Babinet（1）Left bottom connection；Enter syrinx（2）Tube chamber be wholely set isolation film in left part（5）；Isolation film（5）It is left The opening tube chamber at end is lysing chamber（6）；Enter syrinx（2）Tube chamber be internally provided with inlet tube（7）And outlet tube（8）；Inlet tube （7）Internal diameter be 0.5mm-1mm；Outlet tube（8）A diameter of 1.5mm-1.8mm；Inlet tube（7）End and isolation film（5） Sealed connection and and lysing chamber（6）Conducting；Outlet tube（8）Left end penetrate isolation film（5）Arrive at lysing chamber（6）Left end Portion, outlet tube（8）Side wall and isolation film（5）It is tightly connected；Inlet tube（7）Right end entering syrinx（2）Inside extend to softening Liquid stores babinet（1）Side wall, and the vertical outlet tube with being fixed on side wall（26）Connection；Vertical outlet tube（26）It is upper End reaches reverse-flow type piston cabin（10）Top, and at top and reverse-flow type piston cabin（10）Inner cavity conducting；Outlet tube（8）'s Right end extends to piggyback pod（9）It is interior and straight up with reverse-flow type piston cabin（10）Bottom conducting.
- A kind of 2. external auditory meatus cleaning plant according to claim 1, it is characterised in that：Described enters syrinx（2）Outer wall Inflatable closure ring has been wholely set in left part（16）；Inflatable closure ring（16）Section be semicircle, it is ring that it is internal Shape cavity；Toroidal cavity is communicated with gas-guide tube（17）；Gas-guide tube（17）It is located at into syrinx（2）Tube chamber in, gas-guide tube（17）'s End stores babinet through bating liquor（1）Outer wall and piston type pressue device（18）Connection；The piston type pressue device （18）Including being fixed on bating liquor storage babinet（1）Inflator on outer wall（19）, positioned at inflator（19）Internal and and inflator（19） It is slidingly sealed the piston of cooperation（27）, positioned at inflator（19）Top and and inflator（19）The knob of threaded connection（21）；Knob （21）With piston（27）Between be connected with connecting rod（22）；Connecting rod（22）One end and knob（21）It is fixedly connected, the other end and work Plug（27）Rotation connection.
- A kind of 3. external auditory meatus cleaning plant according to claim 1, it is characterised in that：In piggyback pod（9）It is interior, outlet tube （8）The check valve inwardly turned on is inside installed（23）；Check valve（23）Outlet have outer row's by-pass tube（13）；Outer row's branch Pipe（13）End pass through piggyback pod（9）The bottom of bottom turned on extraneous, its exit is sealed with sealing cap（15）.
- A kind of 4. external auditory meatus cleaning plant according to claim 1, it is characterised in that：Bating liquor stores babinet（1）It is outer Wall is provided with buzzing vibrator（24）；The buzzing vibrator（24）With stepper motor（20）With storage battery power supply circuit（11） Microprocessor connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109644.8A CN106901897B (en) | 2017-02-27 | 2017-02-27 | A kind of external auditory meatus cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109644.8A CN106901897B (en) | 2017-02-27 | 2017-02-27 | A kind of external auditory meatus cleaning plant |
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| Publication Number | Publication Date |
|---|---|
| CN106901897A CN106901897A (en) | 2017-06-30 |
| CN106901897B true CN106901897B (en) | 2018-05-01 |
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| CN201710109644.8A Expired - Fee Related CN106901897B (en) | 2017-02-27 | 2017-02-27 | A kind of external auditory meatus cleaning plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582241B (en) * | 2017-09-12 | 2019-08-23 | 孙涛 | It earwaxes in a kind of medical ear automatic cleaning instrument |
| CN108403294B (en) * | 2018-03-22 | 2020-02-04 | 王刚 | Auditory canal cleaning, treating and checking device |
| CN111839893A (en) * | 2020-07-31 | 2020-10-30 | 山东得知科技发展有限公司 | Flushing and waste liquid recycling integrated linkage type auditory canal cleaning device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2821378B2 (en) * | 1994-10-25 | 1998-11-05 | 寛之 山崎 | Earwax cleaner |
| JP2004267224A (en) * | 2002-10-15 | 2004-09-30 | Yudo Ko | Ornamental electric earpick |
| US20080183125A1 (en) * | 2007-01-29 | 2008-07-31 | Issa Anthony F | Ear cleaning apparatus |
| US8876707B2 (en) * | 2010-09-03 | 2014-11-04 | Alexander Wellen | Hand-held ear vacuum with camera and video display |
| CN104688429B (en) * | 2013-12-10 | 2017-01-11 | 陈阳静 | Medical flushing device for external auditory canal |
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2017
- 2017-02-27 CN CN201710109644.8A patent/CN106901897B/en not_active Expired - Fee Related
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| CN106901897A (en) | 2017-06-30 |
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