CN110101475A - A kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine - Google Patents
A kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine Download PDFInfo
- Publication number
- CN110101475A CN110101475A CN201910292042.XA CN201910292042A CN110101475A CN 110101475 A CN110101475 A CN 110101475A CN 201910292042 A CN201910292042 A CN 201910292042A CN 110101475 A CN110101475 A CN 110101475A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sodium bicarbonate
- spray
- toothwash
- water cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title claims abstract description 46
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910000030 sodium bicarbonate Inorganic materials 0.000 title claims abstract description 23
- 235000017557 sodium bicarbonate Nutrition 0.000 title claims abstract description 23
- 239000004471 Glycine Substances 0.000 title claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002245 particle Substances 0.000 claims abstract description 14
- 239000006185 dispersion Substances 0.000 claims description 17
- 239000000872 buffer Substances 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 10
- 238000007373 indentation Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 abstract description 7
- -1 device noumenon Chemical compound 0.000 abstract 1
- 238000005422 blasting Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0217—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication having means for manually controlling the supply of two or more fluids, e.g. water and air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/022—Air-blowing devices, e.g. with means for heating the air
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine, including device noumenon, rubber hose, spray head, locking device and connect port, described device ontology is square structure, it is internally provided with transfer passage, the both ends of transfer passage are respectively arranged with rubber hose and connect port, and three is interconnected, and connects port and is connected with air pump；Identical chamber there are two being opened in device noumenon, respectively charging chamber and plus water cavity, charging chamber is positioned close to connect the side of port, water cavity is added to be positioned close to the side of rubber hose, sodium bicarbonate or glycine particle are provided in charging chamber, add and be provided with water in water cavity, and charging chamber and plus water cavity lower part be provided with interface channel, interface channel and transfer passage are interconnected；The locking device is provided with two groups, is separately positioned on charging chamber and adds in water cavity；The present invention is by setting charging chamber and adds water cavity, mixes with air, forms impact air-flow, polishes to tooth cleaning.
Description
Technical field
The present invention relates to oral care techniques field, specially a kind of high pressure draught based on sodium bicarbonate or glycine is washed
Tooth polisher.
Background technique
With the promotion of medical technology in recent years, the technology of tooth diagnosis and treatment is also promoted, and toothwash has become very universal conventional mouth
Chamber health care.Toothwash can not only safeguard oral cavity periodontal germ health, while be also the major measure for treating and preventing periodontal disease.
Toothwash majority uses sodium bicarbonate or glycine particle, mixes with water, air, forms high pressure draught, sprays to tooth
Out, and then achieve the purpose that cleaning；During this, shot blasting particles, water, the proportionate relationship between air and cleaning effect breath
Manner of breathing closes, in existing prophylaxis devices, it is difficult to which realization adjusts ratio at any time, and cleaning effect is limited.
Summary of the invention
The purpose of the present invention is to provide a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of high pressure based on sodium bicarbonate or glycine
Air-flow toothwash polisher, including device noumenon, rubber hose, spray head, locking device and port is connect, described device ontology is rectangular
Structure, is internally provided with transfer passage, rubber hose and connects the both ends that port is separately positioned on transfer passage, and three mutually interconnects
It is logical, and connect port and be connected with air pump, spray head is arranged in rubber hose end；It is opened in device noumenon there are two identical chamber,
Respectively charging chamber and plus water cavity, charging chamber is positioned close to connect the side of port, and water cavity is added to be positioned close to rubber hose
Side is provided with sodium bicarbonate or glycine particle in charging chamber, adds and be provided with water in water cavity, and charging chamber and plus water cavity lower part
It is provided with interface channel, interface channel and transfer passage are interconnected；The locking device is provided with two groups, is separately positioned on
Charging chamber and plus water cavity in.
Preferably, valve plates are provided in the interface channel, multiple leak holes are uniformly provided in valve plates, in leak hole
It is provided with butterfly.
Preferably, the leak hole section is rounded, and deep gouge, the butterfly and leak hole are correspondingly arranged on its side wall
Geomery cooperates, and butterfly side is provided with rotation axis, and rotation axis is fixedly mounted in deep gouge, rotation axis setting
There is driving motor.
Preferably, the spray head section is in circular ring shape, is internally provided with through slot in spray head, spray block is arranged in through slot；?
Spray road is provided on spray block, spray road and rubber hose are interconnected.
Preferably, the road spray Kuai Shangpen is set as two kinds, and spray road and dispersion spray road centered on difference, center spray road is set
It sets at spray block central axes, dispersion spray road is provided with a plurality of, is inclined outwardly setting around center spray road.
Preferably, the angle between the dispersion spray road and center spray road is 5 °~10 °.
Preferably, it is dispersion chamber there are one section of cavity in the through slot, cushion, cushion is provided with outside spray head
For rubber pad, it is arranged along the annular side of spray head.
Preferably, the locking device includes fixed plate, piston plate, buffering connecting rod, and fixed plate, piston plate are respectively arranged with
First connecting rod and second connecting rod, first connecting rod and second connecting rod are connected respectively at the both ends of buffering connecting rod；The charging chamber and plus
Water cavity is set as cylindrical, is provided with screw thread at accent, and screw thread is equipped in fixed plate, and piston plate and charging chamber add
The chamber of water cavity fits closely.
Preferably, the buffering connecting rod inner hollow, is provided with cushion chamber, and the both ends of cushion chamber are respectively arranged with limit
Slot, first connecting rod and second connecting rod are passed through from the limiting slot at both ends；First is respectively arranged on first connecting rod and second connecting rod
Limited block and the second limited block, the first limit block and the second limit block cooperate with limiting slot.
Preferably, the second connecting rod is connected with buffer board, and second connecting rod is connect with buffer board by spring；In buffer board
On be provided with curved indentations, first connecting rod end is set as curved surface pillar, and curved surface pillar is aligned and cooperates with curved indentations.
Compared with prior art, the beneficial effects of the present invention are: two chambers, which are arranged, in the present invention is respectively used to mode sandblasting
Valve plates are arranged in particle and water on interface channel, and ratio between the flow and then control three of control valve door-plate being capable of basis
Actual conditions adjust in real time, and cleaning effect is good；And spray head is arranged, the substance of ejection is spread in multiple directions, cleaning area
It is bigger, it is high-efficient.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is locking device structural schematic diagram of the invention；
Fig. 3 is valve plates structural schematic diagram of the invention；
Fig. 4 is butterfly structural schematic diagram of the invention；
Fig. 5 is nozzle structure schematic diagram of the invention；
Fig. 6 is spray block structure schematic diagram of the invention；
Figure label: 1, device noumenon；11, transfer passage；12, charging chamber；13, add water cavity；14, interface channel；15, valve
Door-plate；151, leak hole；152, deep gouge；16, butterfly；161, rotation axis；2, rubber hose；3, spray head；31, through slot；311,
Dispersion chamber；32, block is sprayed；321, center spray road；322, dispersion spray road；33, cushion；4, locking device；41, fixed plate；
411, first connecting rod；412, the first limited block；413, curved surface pillar；42, piston plate；421, second connecting rod；422, the second limit
Block；43, connecting rod is buffered；431, cushion chamber；432, limiting slot；44, buffer board；441, spring；442, curved indentations；5, gas is connect
Mouthful.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of high pressure draught based on sodium bicarbonate or glycine
Toothwash polisher, including device noumenon 1, rubber hose 2, spray head 3, locking device 4 and port 5 is connect, described device ontology 1 is side
Shape structure, is internally provided with transfer passage 11, rubber hose 2 and meets the both ends that port 5 is separately positioned on transfer passage 11, and three
Person is interconnected, and connects port 5 and be connected with air pump, and spray head 3 is arranged in 2 end of rubber hose；There are two being opened in device noumenon 1
Identical chamber, respectively charging chamber 12 and plus water cavity 13, charging chamber 12 is positioned close to connect the side of port 5, adds water cavity 13
It is positioned close to the side of rubber hose 2, sodium bicarbonate or glycine particle are provided in charging chamber 12, adds and is arranged in water cavity 13
Have water, and charging chamber 12 and plus 13 lower part of water cavity be provided with interface channel 14, interface channel 14 and the interconnection of 11 phase of transfer passage
It is logical；The locking device 4 is provided with two groups, is separately positioned on charging chamber 12 and adds in water cavity 13.
Further, valve plates 15 are provided in the interface channel 14, multiple leak holes is uniformly provided in valve plates 15
151, butterfly 16 is provided in leak hole 151.
Further, 151 section of leak hole is rounded, and deep gouge 152, the rotation gear are correspondingly arranged on its side wall
Plate 16 and 151 geomery of leak hole cooperate, and 16 side of butterfly is provided with rotation axis 161, the fixed peace of rotation axis 161
In deep gouge 152, rotation axis 161 is provided with driving motor.
Further, 3 section of spray head is in circular ring shape, is internally provided with through slot 31 in spray head 3, the spray setting of block 32 is logical
In slot 31；Spray road is provided on spray block 32, spray road and rubber hose 2 are interconnected.
Further, 32 road Shang Pen of spray block is set as two kinds, spray road 321 and dispersion spray road 322 centered on difference,
At spray 32 central axes of block, dispersion spray road 322 is provided with a plurality of the setting of center spray road 321, is inclined outwardly around center spray road 321
Setting.
Further, the angle between the dispersion spray road 322 and center spray road 321 is 5 °~10 °.
Further, it is dispersion chamber 311 there are one section of cavity in the through slot 31, buffering is provided with outside spray head 3
Pad 33, cushion 33 are rubber pad, are arranged along the annular side of spray head 3.
Further, the locking device 4 includes fixed plate 41, piston plate 42, buffering connecting rod 43, fixed plate 41, piston
Plate 42 is respectively arranged with first connecting rod 411 and second connecting rod 421, and first connecting rod 411 and second connecting rod 421 are respectively at buffering connecting rod
43 both ends connection；The charging chamber 12 and plus water cavity 13 be set as cylindrical, screw thread is provided at accent, in fixed plate 41
It is equipped with screw thread, piston plate 42 and the chamber of charging chamber 12 plus water cavity 13 fit closely.
Further, 43 inner hollow of buffering connecting rod, is provided with cushion chamber 431, the both ends of cushion chamber 431 are set respectively
Limiting slot 432, first connecting rod 411 and second connecting rod 421 is equipped with to pass through from the limiting slot 432 at both ends；In first connecting rod 411 and
The first limited block 412 and the second limited block 422, the first limited block 412 and the second limited block are respectively arranged on two connecting rods 421
422 cooperate with limiting slot 432.
Further, the second connecting rod 421 is connected with buffer board 44, and second connecting rod 421 and buffer board 44 pass through spring
441 connections；Curved indentations 442 are provided on buffer board 44,411 end of first connecting rod is set as curved surface pillar 413, and curved surface is convex
Column 413 is aligned and cooperates with curved indentations 442.
Working principle: when in use, to charging chamber 12 and plus water cavity 13 in be separately added into shot blasting particles and water, shot blasting particles
It is made of the particle of sodium bicarbonate or glycine；Locking device 4 is pressed into charging chamber 12 and is added in water cavity 13, fixed plate 41 is passed through
It is closed with being threadedly engaged at accent；By controlling the motor work of rotation axis 161, drives rotation axis 161 to rotate, make to revolve
Turn baffle 16 and turn to different angles, to control the flow of leak hole 151；The leak hole of different number can also be controlled simultaneously
151 opening and closings, and then cooperate control flow；The air pump for connecing the connection of port 5 provides the high pressure gas of regime flow, so control charging
Chamber 12 and add water cavity 13 flow can control the ratio between three；Air, shot blasting particles, water three are in conveyance conduit 11
Middle mixing is sprayed from spray head 3 via rubber hose 2, acts on dental surface, completes cleaning polishing.
Fixed plate 41, piston plate 42 are connected by buffering connecting rod 43, buffer 43 inner hollow of connecting rod, 411 He of first connecting rod
Second connecting rod 421 is respectively set in cushion chamber 431 inside it；The curved surface pillar 413 of first connecting rod 411 is against second connecting rod
In curved indentations 442 on the buffer board 44 of 421 connections；In actual use, spring 441 is in compressive state, and first
Connecting rod 411 is connect in stationary state with fixed plate 41, and elastic force 441 is pressed downward second connecting rod 421, so to piston plate 42 to
Under pressure, make its compress charging chamber 12 and plus water cavity 13 in shot blasting particles or water, to shot blasting particles or water addition provide
Power；Meanwhile the first limited block 412 and the second limited block 422 are respectively arranged on first connecting rod 411 and second connecting rod 421,
It cooperates with limiting slot 432, three is avoided to separate.
Charging chamber 12 is positioned close to connect the side of port 5, adds water cavity 13 to be positioned close to the side of rubber hose 2, keeps away
Exempt from water to be splashed into charging chamber 12, pollutes shot blasting particles, be unfavorable for saving.
Spray road is set as two kinds, spray road 321 and dispersion spray road 322 centered on difference, wherein it is outside partially to disperse spray road 322
Folding, so the airflow function area sprayed is bigger；In through slot 31 there are one section of cavity be dispersion chamber 311, dispersion chamber 311
For air motion, guarantee its area coverage；Cushion 33 is provided with outside spray head 3, with teeth contact, sense of touch is more preferable, gives
The excellent experience of user.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine, it is characterised in that: including device noumenon
(1), it rubber hose (2), spray head (3), locking device (4) and connects port (5), described device ontology (1) is square structure, internal
It is provided with transfer passage (11), rubber hose (2) and connects the both ends that port (5) is separately positioned on transfer passage (11), and three
It is interconnected, and connects port (5) and be connected with air pump, spray head (3) is arranged in rubber hose (2) end；It is opened on device noumenon (1)
There are two identical chamber, respectively charging chamber (12) and plus water cavity (13), charging chamber (12) be positioned close to connect port (5)
Side, adds water cavity (13) to be positioned close to the side of rubber hose (2), and charging chamber is provided with sodium bicarbonate or glycine in (12)
Particle adds and is provided with water in water cavity (13), and charging chamber (12) and add water cavity (13) lower part be provided with interface channel (14), even
Road (14) and transfer passage (11) are connected to be interconnected；The locking device (4) is provided with two groups, is separately positioned on charging chamber
(12) and add in water cavity (13).
2. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 1, feature
It is: is provided with valve plates (15) in the interface channel (14), multiple leak holes (151) are uniformly provided on valve plates (15),
Butterfly (16) are provided in leak hole (151).
3. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 2, feature
Be: leak hole (151) section is rounded, is correspondingly arranged on its side wall deep gouge (152), the butterfly (16) with
Leak hole (151) geomery cooperates, and is provided with rotation axis (161) in butterfly (16) side, and rotation axis (161) is fixed
It is mounted in deep gouge (152), rotation axis (161) is provided with driving motor.
4. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 1, feature
Be: spray head (3) section is in circular ring shape, is internally provided with through slot (31) in spray head (3), and spray block (32) is arranged in through slot
(31) in；Spray road is provided in spray block (32), spray road and rubber hose (2) are interconnected.
5. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 4, feature
Be: spray block (32) road Shang Pen is set as two kinds, and road (321) and dispersion spray road (322), center spray are sprayed centered on difference
At spray block (32) central axes, dispersion spray road (322) is provided with a plurality of for road (321) setting, leans outward around center spray road (321)
Tiltedly setting.
6. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 5, feature
Be: the angle between dispersion spray road (322) and center spray road (321) is 5 °~10 °.
7. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 6, feature
It is: there are one section of cavity is dispersion chamber (311) in the through slot (31), is provided with cushion (33) outside the spray head (3),
Cushion (33) is rubber pad, is arranged along the annular side of spray head (3).
8. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 1, feature
Be: the locking device (4) includes fixed plate (41), piston plate (42), buffering connecting rod (43), fixed plate (41), piston plate
(42) be respectively arranged with first connecting rod (411) and second connecting rod (421), first connecting rod (411) and second connecting rod (421) respectively at
Buffer the both ends connection of connecting rod (43)；The charging chamber (12) and water cavity (13) is added to be set as cylindrical, is provided with spiral shell at accent
Line, is equipped with screw thread on fixed plate (41), and piston plate (42) and the chamber of charging chamber (12) plus water cavity (13) closely paste
It closes.
9. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 8, feature
Be: buffering connecting rod (43) inner hollow is provided with cushion chamber (431), the both ends of cushion chamber (431) are respectively set limited
Position slot (432), first connecting rod (411) and second connecting rod (421) are passed through from the limiting slot (432) at both ends；In first connecting rod (411)
Be respectively arranged with the first limited block (412) and the second limited block (422) on second connecting rod (421), the first limited block (412) and
Second limited block (422) cooperates with limiting slot (432).
10. a kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine according to claim 9, feature
Be: the second connecting rod (421) is connected with buffer board (44), and second connecting rod (421) and buffer board (44) pass through spring (441)
Connection；It being provided on buffer board (44) curved indentations (442), first connecting rod (411) end is set as curved surface pillar (413),
Curved surface pillar (413) is aligned and cooperates with curved indentations (442).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292042.XA CN110101475A (en) | 2019-04-10 | 2019-04-10 | A kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292042.XA CN110101475A (en) | 2019-04-10 | 2019-04-10 | A kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110101475A true CN110101475A (en) | 2019-08-09 |
Family
ID=67484026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910292042.XA Pending CN110101475A (en) | 2019-04-10 | 2019-04-10 | A kind of high pressure draught toothwash polisher based on sodium bicarbonate or glycine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110101475A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547457A (en) * | 2001-07-12 | 2004-11-17 | 吉莱特公司 | Oral care device |
| US20110223555A1 (en) * | 2008-10-07 | 2011-09-15 | Michael Thoms | Jet device |
| CN102996826A (en) * | 2012-10-22 | 2013-03-27 | 王洪娟 | Valve body structure of butterfly valve |
| CN104582630A (en) * | 2012-04-15 | 2015-04-29 | 流体储存有限公司 | Devices and methods for endodontic treatment |
| CN204900860U (en) * | 2015-08-11 | 2015-12-23 | 天津市精沃阀门科技有限公司 | Reducing butterfly valve |
| CN105708574A (en) * | 2016-03-29 | 2016-06-29 | 长安大学 | Intelligent dental descaler |
| CN207112004U (en) * | 2017-05-04 | 2018-03-16 | 衢州市膜力环保科技有限公司 | A kind of binary stream control valve |
-
2019
- 2019-04-10 CN CN201910292042.XA patent/CN110101475A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547457A (en) * | 2001-07-12 | 2004-11-17 | 吉莱特公司 | Oral care device |
| US20110223555A1 (en) * | 2008-10-07 | 2011-09-15 | Michael Thoms | Jet device |
| CN104582630A (en) * | 2012-04-15 | 2015-04-29 | 流体储存有限公司 | Devices and methods for endodontic treatment |
| CN102996826A (en) * | 2012-10-22 | 2013-03-27 | 王洪娟 | Valve body structure of butterfly valve |
| CN204900860U (en) * | 2015-08-11 | 2015-12-23 | 天津市精沃阀门科技有限公司 | Reducing butterfly valve |
| CN105708574A (en) * | 2016-03-29 | 2016-06-29 | 长安大学 | Intelligent dental descaler |
| CN207112004U (en) * | 2017-05-04 | 2018-03-16 | 衢州市膜力环保科技有限公司 | A kind of binary stream control valve |
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