CN110480689A - A kind of suction type vibrissa scissors - Google Patents
A kind of suction type vibrissa scissors Download PDFInfo
- Publication number
- CN110480689A CN110480689A CN201910810461.8A CN201910810461A CN110480689A CN 110480689 A CN110480689 A CN 110480689A CN 201910810461 A CN201910810461 A CN 201910810461A CN 110480689 A CN110480689 A CN 110480689A
- Authority
- CN
- China
- Prior art keywords
- drive shaft
- shell
- suction type
- vibrissa
- blade
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
- B26B19/16—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor involving a knife cylinder or a knife cone or separate cutting elements moved like a rotating cylinder or a rotating cone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3873—Electric features; Charging; Computing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/44—Suction means for collecting severed hairs or for the skin to be shaved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/48—Accessory implements for carrying out a function other than cutting hair, e.g. attachable appliances for manicuring
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The present invention relates to pruning implement fields, specifically disclose a kind of suction type vibrissa scissors, including shell, hollow drive shaft is rotatably connected in shell, the top of drive shaft passes through the roof of shell and is removably connected with pruning mechanism, and the bottom end of drive shaft is located in shell and is communicated with negative-pressure adsorption mechanism, and pruning mechanism includes the blade of several arcs, it is equipped with the hairbrush of arc between two neighboring blade, is covered with housing outside blade.The problem of present invention solves the vibrissa trimmer in technology, adheres to the blocking of cutter head caused by cutter head or stalling as vibrissa when trimming vibrissa.
Description
Technical field
The present invention relates to pruning implement fields, and in particular to a kind of suction type vibrissa scissors.
Background technique
Vibrissa is a kind of special hair, is a kind of auxiliary receptor of tactile, and prevents the of diseases in respiratory system
One of defence line.Vibrissa can stop the dust in air, and human body is enable to suck the cleaned air filtered, while intranasal cilium
Also part bacterium can be made to enter in stomach with mucus, kill bacterium with gastric acid;In addition, vibrissa can keep the temperature of schneiderian membrance,
So that extraneous vibrissa trimmer air is directly sucked in tracheae, the wet of schneiderian membrance can also be kept, prevent drying property or atrophy
The effect of property rhinitis and nosebleed;Moreover, vibrissa can safeguard that olfactory nerve is without damage, nose is enable to snuff various smells,
And the fragrance of food is passed to brain, it improves a poor appetite.
In terms of medical therapy, clinic is that the nasal surgeries such as FESS preferably expose the visual field, carries out preoperative nasal cavity
Preserved skin needs to carry out vibrissa trimming to patient's nasal cavity.In addition, people increasingly focus on the beauty of appearance, vibrissa mistake now
Length is exposed so that overall image is very unbecoming, and vibrissa trimming industry and vibrissa scissors just come into being thus.Nose
Hair trimming is initially to be carried out with small scissors, but the mode of small scissors trimming is easy to poke since the front end of scissors is sharp
The nasal cavity of user, at present gradually replaced special vibrissa trimmer.Current vibrissa trimmer generally includes to revolve
The cutter head turned realizes that the cutting to vibrissa is trimmed by cutter head rotation, but current vibrissa trimmer is in use, nose
Hair is arbitrarily scattered in outside after cutting, surface that is not only unhygienic but also being partly adhered to cutter head, causes to block knife
Head even results in cutter head stalling.
Summary of the invention
The invention is intended to provide a kind of suction type vibrissa scissors, to solve vibrissa trimmer in the prior art, In
The problem of blocking of cutter head caused by cutter head or stalling are adhered to as vibrissa when trimming vibrissa.
In order to achieve the above objectives, technical scheme is as follows: a kind of suction type vibrissa scissors, including shell,
Hollow drive shaft is rotatably connected in shell, the top of drive shaft passes through the roof of shell and is removably connected with trimmer
Structure, the bottom end of drive shaft are located in shell and are communicated with negative-pressure adsorption mechanism, and the pruning mechanism includes the blade of several arcs,
It is equipped with the hairbrush of arc between two neighboring blade, is covered with housing outside blade.
The principle and beneficial effect of the technical program are: in the technical program, shell plays the role of receiving and protection,
Drive shaft turns drive the pruning mechanism on its top to rotate in shell, and pruning mechanism is realized during rotation to user's vibrissa
Trimming, due to the hollow setting of drive shaft, and the bottom end of drive shaft is communicated with negative-pressure adsorption mechanism, and the vibrissa being trimmed to about is in negative pressure
It is adsorbed in shell under the suction-operated of adsorbing mechanism along drive shaft, on the one hand avoids after vibrissa is trimmed to about and be scattered in nasal cavity
The problem of being inside not easily cleaned realizes the unified of vibrissa and collects;On the other hand also vibrissa is avoided by suction-operated to be adhered to
At blade and housing, blade is hindered to carry out subsequent vibrissa trimming.In addition, the technical program is arranged between two neighboring blade
Hairbrush, drive shaft also will drive hairbrush rotation, so that the vibrissa that hairbrush adheres to casing interior while driving blade rotation
Brushing is carried out, the vibrissa after avoiding trimming is adhered to the problem of casing interior blocks housing.
Further, the top longitudinal cross-section of drive shaft is trapezoidal, and the top of drive shaft is equipped with external screw thread.
In the technical program, the top of drive shaft is arranged to the trapezium structure that diameter is gradually increased, so that drive shaft can
Realize the pruning mechanism of different-diameter, operator can select various sizes of pruning mechanism according to actual needs, increase dress
The use scope set.
Further, pruning mechanism includes and is threaded in the thread bush on drive shaft top, and blade and hairbrush are fixed in spiral shell
Line is put on, and the bottom end of thread bush slidably connects fixing sleeve, and housing is detachably connected on fixing sleeve.
In the technical program, drive shaft turns can be rotated by the thread bush band cutting blade and hairbrush being threadedly coupled therewith,
Realize the trimming to vibrissa, housing plays the role of isolation and protection, avoids blade from scratching the nasal cavity of user, due to fixing sleeve
Be slidably connected on thread bush, and fixing sleeve inside it is not set can with driving axis connection internal screw thread, be only to be set in drive
Outside moving axis, at this time when drive shaft drives thread bush rotation, fixing sleeve rotation not will drive, fixing sleeve opposite thread set is slided
It is dynamic, so that there are rotational speed differences between housing and hairbrush, realize the relative motion between hairbrush and housing, Convenient brush is in housing
The vibrissa of portion's adherency is cleared up.
Further, negative-pressure adsorption mechanism includes the accommodating chamber of setting inside housings, is equipped with vacuum extractor in accommodating chamber,
The drive shaft is located at the side wall in accommodating chamber equipped with adsorption orifice.
In the technical program, accommodating chamber is for collecting and accommodating the vibrissa trimmed, and when vacuum extractor works, meeting exists
Negative pressure is generated inside accommodating chamber, so that the vibrissa in drive shaft is adsorbed to along adsorption orifice and realizes unified collection in accommodating chamber.
Further, shell offers cleaning mouth, cleans and is rotatably connected to enabling at mouth.
In the technical program, after having accumulated a certain amount of vibrissa in accommodating chamber, need to clear up accommodating chamber, at this time
It opens and opens the door, vibrissa is cleared up away from cleaning mouth, it is easy to operate.
Further, the interior of accommodating chamber is equipped with inclined filter, and filter is located at the top of vacuum extractor, the low side of filter and
Clean the bottom end connection of mouth.
In the technical program, filter plays the role of isolation, for intercepting the vibrissa being trimmed to about, vibrissa is avoided to block negative pressure
Aspirator causes the problem of stalling, while filter is obliquely installed the side heap that intercepted vibrissa can also be made to close cleaning mouth
Product, convenient for the cleaning in later period.
Further, shell is equipped with visual windows, and visual windows and accommodating chamber face are arranged.
In the technical program, the visual windows on shell be convenient to operation personnel observe accommodating chamber in vibrissa accumulating amount,
It is just cleared up when vibrissa accumulating amount is more, avoids frequently invalid opening from opening the door and cause the damage problem of enabling.
Further, the top of drive shaft is removably connected with several headlamps.
In the technical program, the headlamp on drive shaft top can be illuminated when clearing up vibrissa, and operator is facilitated to see
The case where examining user's nasal cavity guarantees the trimming effect of vibrissa.
Further, housing is equipped with several relief holes.
In the technical program, the relief hole on housing can enter housing geotechnique channel for vibrissa, increase nose in trimming
The contact area of hair and blade.
Further, drive shaft is located at the scalable setting in one end of hull outside.
In the technical program, the top of drive shaft is arranged to telescopic structure, it can be according to the nasal cavity of different users
Internal situation selectivity the collapsing length of drive shaft is adjusted, increases the use scope of device.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of suction type vibrissa scissors of the present invention;
Fig. 2 is the schematic diagram of internal structure of suction type vibrissa scissors of the present invention;
Fig. 3 is the enlarged drawing in Fig. 2 at A1.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: shell 1, drive shaft 2, blade 3, hairbrush 4, housing 5, external screw thread 6, spiral shell
Line set 7, fixing sleeve 8, accommodating chamber 9, vacuum extractor 10, adsorption orifice 11, open the door 12, filter 13, visual windows 14, relief hole
15, negative pressure switch 16, trimming switch 17.
Embodiment 1
Embodiment 1 is basic as shown in attached drawing 1, Fig. 2: a kind of suction type vibrissa scissors, including shell 1, pruning mechanism
With vacuum suction mechanism.The interior bottom portion of shell 1 is connected with small-sized motor, and motor is controlled by rechargeable battery and driven, on shell 1
It is connected with the trimming switch 17 for controlling motor rotation, the output shaft of motor is connected with the drive shaft 2 of vertical inner hollow.
The top of drive shaft 2 passes through the roof of shell 1 and is connected with pruning mechanism, and pruning mechanism is for repairing vibrissa
It cuts.Drive shaft 2 in the present embodiment is the drive shaft 2 of extension type, and drive shaft 2 includes first shaft part and set affixed with motor
Be located at the first shaft part it is outer and can be along the second shaft part that the first shaft part slides vertically, the top of the second shaft part diameter from top to bottom by
Cumulative big trapezium structure.The top of second shaft part is threaded with several headlamps, and the external wall of upper portion of the second shaft part is equipped with
External screw thread 6.As shown in connection with fig. 3, it is threaded with thread bush 7 on the second shaft part, the blade of several arcs is connected on thread bush 7
3, the hairbrush 4 for the arc being fixed on thread bush 7 is provided between two neighboring blade 3, blade 3 and hairbrush 4 surround ball jointly
The trimming head of shape.The bottom end of thread bush 7, which slides laterally, is connected with fixing sleeve 8, is connected with housing 5 on fixing sleeve 8, in the present embodiment
Housing 5 be netted housing 5, and housing 5 be located at trimming head outside, housing 5 be equipped with several relief holes 15, hairbrush 4
It can be contacted with 5 inner wall of housing.
Negative-pressure adsorption mechanism avoids it from adhering to or be deposited in the knife of trimming head for adsorbing to the vibrissa trimmed
It influences blade 3 at piece 3 and carries out subsequent vibrissa trimming.Rotation and cause stall problems.Negative-pressure adsorption mechanism includes setting
Accommodating chamber 9 inside shell 1, the bottom end of drive shaft 2 are located in shell 1 and are connected to accommodating chamber 9, drive shaft 2 and accommodating chamber 9
Specific mode of communicating are as follows: drive shaft 2 is located at the side wall in accommodating chamber 9 and is equipped with the adsorption orifice 11 that be connected to accommodating chamber 9, receiving
It is connected in chamber 9 vacuum extractor 10 (model: YF-VAC01), is connected with to rise for controlling vacuum extractor 10 on shell 1 and close
Negative pressure switch 16.
Specific implementation process is as follows: when user trims vibrissa using the present apparatus, first according to the nose of patient
The collapsing length of drive shaft 2 is adjusted in chamber situation, the regulative mode phase of regulative mode and electric telescopic rod in the prior art
Together.Headlamp is then opened, trimming head is placed in the nasal cavity of user, passes through negative pressure switch 16 and opens vacuum extractor
10, so that generating negative pressure in accommodating chamber 9, and then to trim by adsorption orifice 11 and generate negative-pressure adsorption at head.At this point, user
Vibrissa under the suction-operated of vacuum extractor 10 from relief hole 15 by partial adsorbates to the inside of housing 5.Trimming is opened to open
17 are closed, motor drives drive shaft 2 to rotate, and then rotates by thread bush 7 with cutting blade 3, and blade 3 is during rotation to vibrissa
It is trimmed.It is trimmed to about the vibrissa to get off to be partially adsorbed in drive shaft 2 under the action of negative pressure, and is adsorbed along adsorption orifice 11
It is collected in accommodating chamber 9.
Being trimmed to about the vibrissa another part to get off can be adhered to inside housing 5, and drive shaft 2 also will drive while rotation
Hairbrush 4 rotates, and hairbrush 4 can carry out brushing to the vibrissa adhered to inside housing 5 during rotation, so that this part vibrissa is brushed
Backwardness is uniformly adsorbed in accommodating chamber 9, and the vibrissa after avoiding trimming is adhered to inside housing 5 the problem of blocking housing 5.
Embodiment 2
The present embodiment is different from that of the embodiment 1 only in the following aspects: shell 1 and offers cleaning mouth, cleans and is rotatablely connected at mouth
There is enabling 12.It is connected with inclined filter 13 in accommodating chamber 9, filter 13 is located at the top of vacuum extractor 10, filter 13
The bottom end of low side and cleaning mouth is affixed.Visual windows 14 are offered on shell 1, visual windows 14 and 9 face of accommodating chamber are arranged.
It after vibrissa is fallen into accommodating chamber 9, can be intercepted by filter 13, vibrissa blocking vacuum extractor 10 is avoided to cause to stall
The problem of, while filter 13 is obliquely installed the side accumulation that intercepted vibrissa can also be made to close cleaning mouth.On shell 1
Visual windows 14 be convenient to operation personnel observe accommodating chamber 9 in vibrissa accumulating amount, when vibrissa accumulating amount is more just carry out clearly
Reason is opened when cleaning and opens the door 12, vibrissa is cleared up away from cleaning mouth, easy to operate.
Embodiment 3
The present embodiment difference from example 1 is that: if the blade of arc is connected in the present embodiment on thread bush 7
3, the hairbrush 4 for the arc being fixed on thread bush 7 is equipped between two neighboring blade 3, blade 3 and hairbrush 4 surround hemisphere jointly
Shape or 1/4 spherical trimming head are connected with housing 5 on fixing sleeve 8.
In use, the operation sight for sheltering from operator is avoided since trimming head is arranged to that hemispherical or 1/4 is spherical,
It also avoids simultaneously since narrow space, nasal cavity corner location are not easy the problem of trimming, avoids generating trimming dead angle.It uses
In the process, in different users before use, trimming head is not dismantled, it is only necessary to which housing 5 is disassembled replacement i.e. from fixing sleeve 8
Can, guarantee that the position (housing 5) that device is contacted with user's nasal cavity is one time one use, and replaced housing 5 can sterilize
It realizes and reuses after sterilizing, guarantee safety and health.
What has been described above is only an embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these also should be considered as protection scope of the present invention, these all will not influence this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific embodiment in specification can be used for explaining the content of claim.
Claims (10)
1. a kind of suction type vibrissa scissors, including shell, it is characterised in that: be rotatably connected to hollow drive in the shell
Moving axis, the top of drive shaft pass through the roof of shell and are removably connected with pruning mechanism, and the bottom end of drive shaft is located in shell
And it is communicated with negative-pressure adsorption mechanism, the pruning mechanism includes the blade of several arcs, is equipped with arc between two neighboring blade
Hairbrush, housing is covered with outside the blade.
2. a kind of suction type vibrissa scissors according to claim 1, it is characterised in that: the top of the drive shaft is vertical
It is trapezoidal to section, and the top of drive shaft is equipped with external screw thread.
3. a kind of suction type vibrissa scissors according to claim 2, it is characterised in that: the pruning mechanism include with
It is threaded in the thread bush on drive shaft top, the blade and hairbrush are fixed on thread bush, and the bottom end of thread bush, which is slided, to be connected
It is connected to fixing sleeve, the housing is detachably connected on fixing sleeve.
4. a kind of suction type vibrissa scissors according to claim 3, it is characterised in that: negative-pressure adsorption mechanism packet
The accommodating chamber of setting inside housings is included, is equipped with vacuum extractor in accommodating chamber, the drive shaft is located at the side wall in accommodating chamber
It is equipped with adsorption orifice.
5. a kind of suction type vibrissa scissors according to claim 4, it is characterised in that: the shell offers cleaning
Mouthful, it cleans and is rotatably connected to enabling at mouth.
6. a kind of suction type vibrissa scissors according to claim 5, it is characterised in that: the interior of the accommodating chamber is equipped with
Inclined filter, filter are located at the top of vacuum extractor, and the low side of filter is connect with the bottom end of cleaning mouth.
7. a kind of suction type vibrissa scissors according to claim 6, it is characterised in that: the shell is equipped with visual
Window, the visual windows and accommodating chamber face are arranged.
8. a kind of suction type vibrissa scissors according to claim 7, it is characterised in that: the top of the drive shaft can
Dismantling connection has several headlamps.
9. a kind of suction type vibrissa scissors according to claim 8, it is characterised in that: the housing is equipped with several
Relief hole.
10. a kind of suction type vibrissa scissors according to claim 9, it is characterised in that: the drive shaft is located at shell
The scalable setting in one end outside body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910810461.8A CN110480689B (en) | 2019-08-29 | 2019-08-29 | Negative pressure formula vibrissa trimming means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910810461.8A CN110480689B (en) | 2019-08-29 | 2019-08-29 | Negative pressure formula vibrissa trimming means |
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CN110480689A true CN110480689A (en) | 2019-11-22 |
CN110480689B CN110480689B (en) | 2021-07-06 |
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CN201910810461.8A Active CN110480689B (en) | 2019-08-29 | 2019-08-29 | Negative pressure formula vibrissa trimming means |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110897680A (en) * | 2019-12-04 | 2020-03-24 | 孟洁 | Pediatric nursing nasal cavity cleaning device |
CN113397883A (en) * | 2021-05-10 | 2021-09-17 | 阮莹 | Auxiliary device for nasal surgery |
CN113910309A (en) * | 2021-10-21 | 2022-01-11 | 义乌市中心医院 | Medical vibrissa removing device |
WO2023066137A1 (en) * | 2021-10-21 | 2023-04-27 | 深圳语莱扬名数据信息有限公司 | Nose hair trimmer having nose hair suctioning function |
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JP2007044082A (en) * | 2005-08-05 | 2007-02-22 | Matsushita Electric Works Ltd | Nose hair trimmer |
CN206383180U (en) * | 2017-01-11 | 2017-08-08 | 亚芯电子(深圳)有限公司 | Multi-functional vehicle-mounted shaver |
CN206465119U (en) * | 2017-02-10 | 2017-09-05 | 上海飞科电器股份有限公司 | A kind of vibrissa scissors |
CN107813348A (en) * | 2017-09-20 | 2018-03-20 | 海宁志伯贸易有限公司 | A kind of automatically cleaning vibrissa trimmer |
CN109551529A (en) * | 2018-11-15 | 2019-04-02 | 宁波市雄风电器有限公司 | A kind of electric vibrissa machine |
CN110000818A (en) * | 2019-05-10 | 2019-07-12 | 海宁市盐官镇惠盛五金厂 | A kind of vibrissa scissors |
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2019
- 2019-08-29 CN CN201910810461.8A patent/CN110480689B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007044082A (en) * | 2005-08-05 | 2007-02-22 | Matsushita Electric Works Ltd | Nose hair trimmer |
CN206383180U (en) * | 2017-01-11 | 2017-08-08 | 亚芯电子(深圳)有限公司 | Multi-functional vehicle-mounted shaver |
CN206465119U (en) * | 2017-02-10 | 2017-09-05 | 上海飞科电器股份有限公司 | A kind of vibrissa scissors |
CN107813348A (en) * | 2017-09-20 | 2018-03-20 | 海宁志伯贸易有限公司 | A kind of automatically cleaning vibrissa trimmer |
CN109551529A (en) * | 2018-11-15 | 2019-04-02 | 宁波市雄风电器有限公司 | A kind of electric vibrissa machine |
CN110000818A (en) * | 2019-05-10 | 2019-07-12 | 海宁市盐官镇惠盛五金厂 | A kind of vibrissa scissors |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110897680A (en) * | 2019-12-04 | 2020-03-24 | 孟洁 | Pediatric nursing nasal cavity cleaning device |
CN113397883A (en) * | 2021-05-10 | 2021-09-17 | 阮莹 | Auxiliary device for nasal surgery |
CN113910309A (en) * | 2021-10-21 | 2022-01-11 | 义乌市中心医院 | Medical vibrissa removing device |
WO2023066137A1 (en) * | 2021-10-21 | 2023-04-27 | 深圳语莱扬名数据信息有限公司 | Nose hair trimmer having nose hair suctioning function |
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Publication number | Publication date |
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