CN109620541A - A kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method - Google Patents
A kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method Download PDFInfo
- Publication number
- CN109620541A CN109620541A CN201811528939.XA CN201811528939A CN109620541A CN 109620541 A CN109620541 A CN 109620541A CN 201811528939 A CN201811528939 A CN 201811528939A CN 109620541 A CN109620541 A CN 109620541A
- Authority
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- Prior art keywords
- ear canal
- cleaning
- screw thread
- tube
- corking
- 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
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- 210000000613 ear canal Anatomy 0.000 title claims abstract description 39
- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 18
- 230000003110 anti-inflammatory effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 12
- 210000003128 head Anatomy 0.000 claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 14
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 6
- 239000002260 anti-inflammatory agent Substances 0.000 claims abstract description 6
- 230000001741 anti-phlogistic effect Effects 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 239000007779 soft material Substances 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 210000002939 cerumen Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 208000025301 tympanitis Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010017533 Fungal infection Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 208000006735 Periostitis Diseases 0.000 description 1
- 208000009205 Tinnitus Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000032625 disorder of ear Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 206010033072 otitis externa Diseases 0.000 description 1
- 210000003460 periosteum Anatomy 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 231100000886 tinnitus Toxicity 0.000 description 1
Classifications
-
- 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
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- 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
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0601—Apparatus for use inside the body
- A61N5/0603—Apparatus for use inside the body for treatment of body cavities
- A61N2005/0605—Ear
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
- A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a kind of ear canal cleaning and sterilization anti-inflammatory product facility and application methods, including injection-tube, push rod, mounting head, screw thread corking；Screw thread corking one end connects mounting head by rubber sleeve；The other end is threadedly coupled crossover sub by corking；Crossover sub includes joint housing, the outer connector of six pawls and the disposed thread outside six pawls on connector inner wall is arranged in, crossover sub connects cleaning head by connector in the outer connector of matched six pawl, six pawls, and cleaning head includes siphunculus and is mounted on connector in six pawls at siphunculus both ends, PP tack needle tubing.It is of the invention specific steps are as follows: 1) opening sealed storage washes ear fluid body, injection using special addition far-infared ceramic powder injection-tube (1)；2) it opens screw thread corking and dedicated chain joint kit is installed, then the dedicated tack of special PP soft materials ear canal cleaning is installed and washes credulous tube head；3) ear canal is directed at downwards ear canal depths crushing failure at high speed and goes out liquid, cleans ear canal, dirt outflow bactericidal antiphlogistic simultaneously.
Description
Technical field
The present invention relates to ear canal cleaning technique field, specially a kind of ear canal cleaning and sterilization anti-inflammatory product facility and user
Method.
Background technique
All existing technologies of hospital are to clean ear with metal needle by physiological saline, but physiological saline has sterilization
The problems such as effect is poor, and cleaning is not thorough is easy to scratch mucous membrane of auditory canal and ear canal periosteum causes two using metal needle cleaning ear canal
Secondary injury is not very dangerous easy to operate.
Summary of the invention
It is existing to solve the purpose of the present invention is to provide a kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method
Treatment cleaning ear disease irony needle injection physiological saline in technology, cleaning treatment cycle is long, effect is poor, high recurrence rate,
Problem inconvenient to use, price is high.
To achieve the above object, the invention provides the following technical scheme: a kind of ear canal cleaning and sterilization anti-inflammatory equipment, including one
The injection-tube of end opening, insertion inject the push rod of tube opening, the mounting head of the injection-tube other end are arranged in and is socketed in installation
Screw thread corking on head；Hollow in the middle part of the screw thread corking, one end connects mounting head by rubber sleeve；The other end passes through corking spiral shell
Line coupling adapter；The crossover sub includes joint housing, the outer connector of six pawls being placed in inside joint housing and setting
Disposed thread outside six pawls on connector inner wall, the crossover sub pass through connection in the outer connector of matched six pawl, six pawls
Head connection cleaning head, the cleaning head include siphunculus and are mounted on connector in six pawls at siphunculus both ends, PP tack needle tubing.
Preferably, it is surround in the outer surface of screw thread corking and is disposed with several non-slipping blocks.
Preferably, injection-tube is using container tube made of far-infared ceramic powder.
Preferably, screw thread corking is using screw thread corking made of far-infared ceramic powder.
Preferably, crossover sub is using crossover sub made of far-infared ceramic powder.
Preferably, PP tack needle tubing is front end tack, PP soft tube needle.
The invention also discloses the application methods of above-mentioned ear canal cleaning and sterilization anti-inflammatory equipment, include the following steps:
1) it opens sealed storage and washes ear fluid body, injection uses the special injection-tube for adding far-infared ceramic powder；
2) it opens screw thread corking and dedicated chain joint kit is installed, then special PP soft materials ear canal is installed and cleans dedicated tack
Wash credulous tube head；
3) ear canal is directed at downwards ear canal depths crushing failure at high speed and goes out liquid, cleans ear canal, dirt outflow bactericidal antiphlogistic simultaneously.
Compared with prior art, the beneficial effects of the present invention are:
1, effective solution is at present on the market without the special a product for cleaning ear canal dirt cerumen sterilizing；Energy
Effectively wash out cerumen dirt and anti-inflammation and sterilization effect；There is remarkable result to tympanitis and otitis externa.
2, tympanitis patient is that ear is dripped in simple use due to secreting fester and the dry protective layer that formed of cerumen later
Liquid effect is very poor, and the present invention can be washed effectively and be covered on the cerumen dirt protective layer of affected area and keep lesion exposed outside,
Then good with auristilla effect surprise again.
3, mucous membrane of auditory canal can be scratched using traditional earpick form fungal infection induction tympanitis, and cotton swab can then make dirt
Push ear canal depths to and breeds the problems such as bacterium causes tinnitus Hearing, and the present invention thoroughly solves problem above and has accomplished to do
Net health easily washes out the effect of cerumen dirt.
4, the special container of ear fluid and the connection converter cleaning soft head of PP and exclusive application method are washed；Domestic cleaning ear is filled up
The blank field in portion.
Detailed description of the invention
Fig. 1 is whole explosive view of the invention；
Fig. 2 is screw thread corking schematic diagram of the present invention；
Fig. 3 is crossover sub schematic diagram of the present invention；
Fig. 4 is cleaning head schematic diagram of the present invention.
In figure: 1, injection-tube；2, push rod；3, mounting head；4, screw thread corking；41, rubber sleeve；42, corking screw thread；43, prevent
Sliding block；5, crossover sub；51, the outer connector of six pawls；52, disposed thread；53, joint housing；6, cleaning head；61, connect in six pawls
Connector；62, siphunculus；63, PP tack needle tubing.
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. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of ear canal cleaning and sterilization anti-inflammatory equipment, including one end
The injection-tube 1 of opening, is arranged in the mounting head 3 of 1 other end of injection-tube and is socketed in peace the push rod 2 for being inserted into the opening of injection-tube 1
Fill the screw thread corking 4 on head 3；4 middle part of screw thread corking is hollow, and one end connects mounting head 3 by rubber sleeve 41；The other end is logical
Cross 42 coupling adapter 5 of corking screw thread；The crossover sub 5 includes joint housing 53, six be placed in inside joint housing 53
The outer connector 51 of pawl and the disposed thread 52 outside six pawls on 51 inner wall of connector is set, the crossover sub 5 passes through matched
Connector 61 connects cleaning head 6 in the outer connector 51 of six pawls, six pawls, and the cleaning head 6 includes siphunculus 62 and is mounted on siphunculus 62
Connector 61, PP tack needle tubing 63 in six pawls at both ends.
It is several anti-around being disposed in the outer surface of screw thread corking 4 as a preferred technical solution of the present invention
Sliding block 43.
As a preferred technical solution of the present invention, injection-tube 1 is using container tube made of far-infared ceramic powder.
As a preferred technical solution of the present invention, screw thread corking 4 is using thread plug made of far-infared ceramic powder
Lid.
As a preferred technical solution of the present invention, crossover sub 5 is to be connect using conversion made of far-infared ceramic powder
Head.
As a preferred technical solution of the present invention, PP tack needle tubing 63 is front end tack, PP soft tube needle.
Working principle: this kind of ear canal vessel cooperate fungicide, can arbitrarily clean ear canal dirt cerumen bactericidal antiphlogistic, have
Good effect, quick, recurrence rate is low, without side-effects, easy to use, the simple and safe feature of application method.
The application method of this kind of ear canal cleaning and sterilization anti-inflammatory equipment:
1, it opens sealed storage and washes ear fluid body, injection (is added remote red using the injection-tube of special addition far-infared ceramic powder
Outer ceramic powder container, can radiate far infrared, play the role of bactericidal antiphlogistic).
2, it is sealed up for safekeeping with special rubber closure and washes ear fluid；It can effectively store that liquid is non-volatile, does not reveal, convenient transportation
And use, it when use, opens screw thread corking and dedicated chain joint kit is installed, then special PP soft materials ear canal cleaning is installed
Dedicated tack washes credulous tube head.
3, ear canal is directed at downwards ear canal depths, and crushing failure at high speed goes out liquid rinse, the outflow of ear canal dirt while bactericidal antiphlogistic.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
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 (7)
1. a kind of ear canal cleaning and sterilization anti-inflammatory equipment, which is characterized in that including injection-tube (1) open at one end, insertion injection-tube
(1) mounting head (3) and the screw thread that is socketed in mounting head (3) on of the push rod (2), setting being open in injection-tube (1) other end
Corking (4)；Hollow in the middle part of the screw thread corking (4), one end passes through rubber sleeve (41) connection mounting head (3)；The other end passes through plug
Lid screw thread (42) coupling adapter (5)；The crossover sub (5) includes joint housing (53), is placed in joint housing (53)
The disposed thread (52) of the outer connector (51) of six pawls in portion and setting outside six pawls on connector (51) inner wall, the conversion connect
Head (5) passes through connector (61) connection cleaning head (6) in the outer connector (51) of matched six pawl, six pawls, cleaning head (6) packet
It includes siphunculus (62) and is mounted on connector (61), PP tack needle tubing (63) in six pawls at siphunculus (62) both ends.
2. a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, it is characterised in that: in screw thread corking (4)
Outer surface surround and is disposed with several non-slipping blocks (43).
3. a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, which is characterized in that the injection-tube (1) is
Using container tube made of far-infared ceramic powder.
4. a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, it is characterised in that: the screw thread corking (4)
For using screw thread corking made of far-infared ceramic powder.
5. a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, it is characterised in that: the crossover sub (5)
For using crossover sub made of far-infared ceramic powder.
6. a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, it is characterised in that: the PP tack needle tubing
It (63) is front end tack, PP soft tube needle.
7. the application method of -6 any a kind of ear canal cleaning and sterilization anti-inflammatory equipment according to claim 1, which is characterized in that
Include the following steps:
1) it opens sealed storage and washes ear fluid body, injection uses the special injection-tube (1) for adding far-infared ceramic powder；
2) it opens screw thread corking and dedicated chain joint kit is installed, then the dedicated tack of special PP soft materials ear canal cleaning is installed and washes ear
Hose head；
3) ear canal is directed at downwards ear canal depths crushing failure at high speed and goes out liquid, cleans ear canal, dirt outflow bactericidal antiphlogistic simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811528939.XA CN109620541A (en) | 2018-12-14 | 2018-12-14 | A kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811528939.XA CN109620541A (en) | 2018-12-14 | 2018-12-14 | A kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109620541A true CN109620541A (en) | 2019-04-16 |
Family
ID=66073978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811528939.XA Pending CN109620541A (en) | 2018-12-14 | 2018-12-14 | A kind of ear canal cleaning and sterilization anti-inflammatory product facility and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109620541A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038394U (en) * | 1987-12-02 | 1989-05-31 | 济南市医疗器械厂 | Far-infrared masseur |
| CN203564516U (en) * | 2013-11-07 | 2014-04-30 | 吴允刚 | External auditory canal cleaner |
| CN207941038U (en) * | 2017-09-13 | 2018-10-09 | 郑贝贝 | A kind of Medical handheld nasal-cavity cleaner |
-
2018
- 2018-12-14 CN CN201811528939.XA patent/CN109620541A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038394U (en) * | 1987-12-02 | 1989-05-31 | 济南市医疗器械厂 | Far-infrared masseur |
| CN203564516U (en) * | 2013-11-07 | 2014-04-30 | 吴允刚 | External auditory canal cleaner |
| CN207941038U (en) * | 2017-09-13 | 2018-10-09 | 郑贝贝 | A kind of Medical handheld nasal-cavity cleaner |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |