CN216030959U - Nasal cavity skin preparation device - Google Patents
Nasal cavity skin preparation device Download PDFInfo
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- CN216030959U CN216030959U CN202122571765.9U CN202122571765U CN216030959U CN 216030959 U CN216030959 U CN 216030959U CN 202122571765 U CN202122571765 U CN 202122571765U CN 216030959 U CN216030959 U CN 216030959U
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- nasal
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- prepelling
- nasal cavity
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Abstract
The utility model provides a nasal cavity skin preparation device, relates to the technical field of medical appliances, and aims to solve the technical problems that in the prior art, most nasal cavity skin preparation devices are columnar trimming cutter heads, a cutter mesh is positioned at the top, nasal hair at the nasal wing cannot be cleaned, and the risk of operation infection caused by incomplete trimming is increased, wherein the nasal cavity skin preparation device comprises a machine body and a cutter head connected to the machine body, wherein: a power supply and a power device connected with the power supply are arranged in the machine body, and a switch is arranged on the outer surface of the machine body and is electrically connected with the power supply; the nose cleaning device is used for quickly cleaning vibrissa in a nasal cavity and enabling nasal cavity skin preparation to be smoother.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a nasal cavity skin preparation device.
Background
At present, the proportion of nasal surgery occupying the surgery is getting bigger and bigger, the preoperative preserved skin cleaning degree plays an important role in the postoperative infection risk, so the requirement for the preoperative vibrissa trimming is also getting higher and higher.
Currently, nasal hair trimmers are generally used clinically for nasal cavity skin preparation.
The applicant has found that the prior art has at least the following technical problems:
because nasal cavity skin preparation device is mostly column trimming cutter head, and the cutting edge is located the top, can't clear away the vibrissa of alar department totally, increases because of pruning the operation infection risk that thoroughly leads to.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a nasal cavity skin preparation device, which aims to solve the technical problems that in the prior art, most nasal cavity skin preparation devices are columnar trimming cutter heads, a cutter mesh is positioned at the top, nasal hair at the nasal wing cannot be cleaned, and the surgical infection risk caused by incomplete trimming is increased. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a nasal cavity skin preparation device, which comprises a machine body and a cutter head connected to the machine body, wherein:
a power supply and a power device connected with the power supply are arranged in the machine body, and a switch is arranged on the outer surface of the machine body and is electrically connected with the power supply;
the cutter head comprises an arc-shaped cutter net and a driving rotary head, the arc-shaped cutter net comprises a trimming cutter, and the driving rotary head is connected with a rotary shaft of the power device and used for driving the trimming cutter on the arc-shaped cutter net to move.
Preferably, the multifunctional knife net further comprises a shadowless lamp, the shadowless lamp is arranged inside the arc-shaped knife net, and the shadowless lamp is connected with the power supply and the switch.
Preferably, a receiving cavity is arranged inside the machine body.
Preferably, the vacuum suction device is further included, wherein:
the negative pressure suction device is arranged in the containing cavity and is positioned at the bottom of the containing cavity;
the negative pressure suction device is connected with the switch and the power supply.
Preferably, the mirror is attached to the outer surface of the machine body and connected to the machine body through a connecting shaft, and the mirror rotates around the connecting shaft.
Preferably, the body is further provided with a containing groove for containing the mirror.
Preferably, a first magnetic member is arranged on the mirror, and a second magnetic member attracted to the first magnetic member is arranged in the accommodating groove.
Preferably, a power supply accommodating bin is further arranged in the machine body and located at the bottom of the machine body, and the power supply is arranged in the power supply accommodating bin.
Preferably, the bottom of fuselage is provided with the interface that charges, the interface connection that charges the power holds the storehouse, the interface that charges be used for doing the power charges.
Preferably, further comprising a protective cover, wherein:
the protective cover is connected with the machine body, and the protective cover is covered on the cutter head.
The nasal cavity skin preparation device provided by the utility model comprises a machine body and a cutter head connected on the machine body, wherein a power supply and a power device connected with the power supply are arranged in the machine body, a switch is arranged on the outer surface of the machine body and is electrically connected with the power supply, a cutter in the cutter head of the nasal cavity skin preparation device is driven to rotate by the power device, thereby repairing the vibrissa in the nasal cavity, the edge lines of the tool bit are softer by arranging the tool bit comprising the circular arc-shaped tool net and the driving rotary head and adopting the circular arc-shaped tool net, and can be fully attached to the inside of the nasal cavity, when in use, the cutter head can be fully attached to the inside of the nasal cavity without damaging nasal mucosa, compared with the existing nose hair trimmer or other nasal cavity skin preparation devices which adopt a columnar razor, the arc-shaped structure better protects the nasal cavity of a patient, moreover, the nose hair of the two sides of the nose wing can be quickly and completely removed, and the problem of operation infection risk caused by incomplete trimming can be effectively avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a nasal skin preparation device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the nasal skin preparation device of the present invention;
fig. 3 is a schematic structural view of the nasal skin preparation device of the present invention in use.
In the figure: 1. a body; 2. a cutter head; 3. a power source; 4. a power plant; 5. a switch; 6. a shadowless lamp; 7. a negative pressure suction device; 8. a mirror; 9. a connecting shaft; 10. a charging interface; 11. a receiving cavity; 12. a containing groove; 13. a power supply accommodating bin; 20. a protective cover; 21. a circular arc-shaped knife net; 22. driving the rotary head; 41. a rotating shaft; 81. a first magnetic member; 121. a second magnetic member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The utility model provides a nasal cavity skin preparation device, and fig. 1 is a schematic structural diagram of the embodiment, and as shown in fig. 1, the nasal cavity skin preparation device comprises a machine body 1 and a cutter head 2 connected to the machine body 1.
Fig. 2 is a schematic view of the internal structure of fig. 1, and as shown in fig. 2, a power supply 3 and a power device 4 connected to the power supply 3 are provided inside the body 1, a switch 5 is provided on the outer surface of the body 1, and the switch 5 is electrically connected to the power supply 3.
In this embodiment, the power device 4 adopts a motor, and the motor provides power for the motor shaft through the motor to rotate the motor shaft, so as to drive the cutter inside the cutter head 2 of the nasal cavity skin preparation device to rotate, thereby repairing the vibrissa in the nasal cavity.
When the power supply is used, the switch 5 is turned on, the power supply can supply power to the power device 4, the switch 5 can be a push switch or a toggle switch, and the switch 5 can be an induction switch according to actual use requirements so as to meet different use requirements.
In the embodiment, the switch 5 is a toggle switch, and when the nasal skin preserving device is used, the nasal skin preserving device can be opened by pushing the switch upwards; after use, the switch 5 is pushed downwards to be quickly closed.
The cutter head 2 comprises a circular arc-shaped cutter net 21 and a driving rotary head 22, the circular arc-shaped cutter net 21 comprises a trimming cutter, and the driving rotary head 22 is connected with a rotating shaft 41 of the power device 4 and is used for driving the trimming cutter on the circular arc-shaped cutter net 21 to move.
The driving rotary head 22 is connected with a rotating shaft 41 of a power device and drives a cutter in the circular arc cutter net 21 to move, and the cutter is used for cutting nose hair to treat skin inside the nasal cavity.
Through adopting convex sword net 21, make the marginal lines of tool bit 2 softer to inside the laminating nasal cavity that can be comprehensive, tool bit 2 can fully laminate and do not harm the nasal mucosa with nasal cavity inside during the use, compare in present nose hair clipping machine or other nasal cavity skin preparations devices and adopt the column razor, the patient's nasal cavity is protected better to convex structure, and can clear away totally fast with both sides alar nose hair.
As an optional embodiment, the multifunctional knife net further comprises a shadowless lamp 6, the shadowless lamp 6 is arranged inside the circular arc-shaped knife net 21, and the shadowless lamp 6 is connected with both the power supply 3 and the switch 5.
Through setting up shadowless lamp 6, provide illumination light source for the nasal cavity skin preparation, this embodiment sets up shadowless lamp 6 and all is connected with power 3 and switch 5, and power 3 provides required electric energy for shadowless lamp 6, during the use, when opening switch 5, shadowless lamp 6 starts work.
At present clinically, medical personnel need the patient to sit the position head and lean back when being skin preparation for the patient nasal cavity, and the nurse need be with the help of the flashlight illumination when observing pruning degree, and it is long not only to consume time, has changed patient's comfort level moreover, increases patient's anxiety mood.
This embodiment is through setting up shadowless lamp 6 inside this nasal cavity skin preparation device, can improve the field of vision of pruning person effectively, gets rid of the sight and disturbs, has avoided present medical personnel to need the problem with the help of the flashlight illumination when observing pruning degree, awkward. Meanwhile, when the switch of the nasal cavity skin preparation device is turned on, the shadowless lamp 6 works simultaneously, the comfort level of a patient is improved, and the situation that the skin preparation time is long in the prior art, so that the patient feels nervous and anxious is avoided.
The cooperation sets up in the outside mirror 8 of fuselage 1, and the person of facilitating the use observes the nose hair degree of pruning, and the patient also can prune the nose hair by oneself according to the condition of self, solves the clipping person and leads to the problem that the nose hair is pruned incompletely or the process is slower because of the sight is limited.
As an alternative embodiment, the inside of the fuselage 1 is provided with a receiving cavity 11.
Specifically, accomodate cavity 11 through setting up, avoid current skin preparation device easily to pile up in the tool bit position because of the vibrissa of pruning down for vibrissa often blocks the razor and turns round the rotation in the use, and then leads to the vibrissa to prune not thorough or pruning process overlength stimulation nasal mucosa, increases operation infection risk. Moreover, the skin preparation is not available due to the excessive nose hair blockage.
Accomodate cavity 11 through the inside setting at fuselage 1 to reduce the nose hair after the pruning and to driving the jam of turning round 22, the nose hair after the pruning pushes down to accomodating the inside of cavity 11 under cutter, the effect that driving turns round 22 pivoted, piles up inside tool bit 2 with reducing the nose hair, makes the skin preparation process of nasal cavity more smooth and easy.
As an optional embodiment, a negative pressure suction device 7 is further included. Negative pressure suction is carried out to the vibrissa after pruning through negative pressure suction device 7, ensures that the vibrissa that prunes down falls into smoothly and accomodates the cavity 11 in, makes the skin preparation process of nasal cavity more smooth and easy, avoids because the vibrissa that the vibrissa jam leads to prunes incomplete or prunes the amazing nasal mucosa of process overlength, increases the problem of operation infection risk.
The negative pressure suction device 7 is arranged inside the containing cavity 11, the negative pressure suction device 7 is positioned at the bottom of the containing cavity 11, and the negative pressure suction device 7 is connected with the switch 5 and the power supply 3.
When the nose hair trimmer is used, the switch 5 is turned on, the negative pressure suction device 7 works, the trimmed nose hair is prevented from being gathered in the cutter head 2, the trimmed nose hair is smoothly sucked into the accommodating cavity 11 through the negative pressure suction device 7, and smooth operation is ensured.
As an optional embodiment, the nose hair trimmer further comprises a mirror 8 attached to the outer surface of the body 1, and the mirror 8 is used for facilitating a user to observe the nose hair trimming degree, so that the problem that an existing nose hair trimming device or an existing nasal cavity skin preparation device is invisible when the nose hair trimming device or the nasal cavity skin preparation device is used is solved.
Specifically, the mirror 8 is connected to the body 1 through a connecting shaft 9, the mirror 8 rotates around the connecting shaft 9, and the mirror 8 can rotate to a required angle through the action of the connecting shaft 9 when in use. In this embodiment, it is preferable that the mirror 8 is rotated by 90 degrees about the connecting shaft 9, and the dotted line position in fig. 2 represents the maximum angle of rotation of the mirror 8.
As an optional implementation manner, fig. 3 is a schematic structural diagram of the nasal cavity skin preparation device in use of the present embodiment, as shown in fig. 3, a containing groove 12 is further provided on the body 1 for containing the mirror 8, and by providing the containing groove 12, when the nasal cavity skin preparation device is not in use, the mirror 8 is contained in the containing groove 12, so that the mirror 8 and the body 1 are attached more tightly, and the aesthetic property of the whole device is improved.
Specifically, the mirror 8 is provided with a first magnetic member 81, and the accommodating groove 12 is provided with a second magnetic member 121 attracted to the first magnetic member 81.
After the mirror 8 is used, the mirror 8 is slowly retracted into the accommodating groove 12, when the first magnetic member 81 is close to the second magnetic member 121, the mirror 8 is ensured not to fall off in the accommodating groove 12 under the action of magnetic attraction, and when the mirror 8 is required to be used, the first magnetic member 81 is separated from the second magnetic member 121 under the action of external force, so that the mirror can be used.
In actual production, the connecting form of the mirror 8 and the accommodating groove 12 of the nasal cavity skin preparation device can be other connecting structures, such as: clamping, bonding and the like, so as to ensure that the mirror 8 can not rotate randomly in the accommodating groove 12 and can not fall off when not in use.
As an optional implementation mode, a power supply accommodating bin 13 is further arranged in the machine body 1, the power supply accommodating bin 13 is located at the bottom of the machine body 1, the power supply 3 is arranged in the power supply accommodating bin 13 alone by arranging the power supply accommodating bin 13, interference of other components on the power supply 3 is avoided, and the service life of the power supply 3 can be prolonged.
In this embodiment, the power supply 3 is a storage battery, and the storage battery can be charged through the charging interface 10.
Specifically, the bottom of fuselage 1 is provided with the interface 10 that charges, and interface 10 that charges connects and states power and hold storehouse 13, and interface 10 that charges is used for charging for power 3.
In this embodiment, the bottom of the body 1 is configured to include a planar structure, the charging interface 10 is located at the bottom of the body 1, and the body can be in an upright state during charging.
As an optional embodiment, a protective cover 20 is further included, and the protective cover 20 is connected with the body 1.
Specifically, when the nasal cavity skin preparation device is not used, the protective cover 20 covers the cutter head 2, the protective cover 20 is arranged for effectively protecting the cutter head 2, and when the nasal cavity skin preparation device is needed, the protective cover 20 is taken down.
The connection mode of the protective cover 20 and the machine body 1 can adopt the forms of threaded connection, buckling, clamping and the like, and of course, other connection modes can be set according to actual use requirements, so that the good connection stability is ensured, when the device is required to be used, the protective cover 20 is convenient to take down, and when the cutter head is required to be protected, the protective cover 20 is convenient to cover.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The nasal cavity skin preparation device is characterized by comprising a machine body and a cutter head connected to the machine body, wherein:
a power supply and a power device connected with the power supply are arranged in the machine body, and a switch is arranged on the outer surface of the machine body and is electrically connected with the power supply;
the cutter head comprises an arc-shaped cutter net and a driving rotary head, the arc-shaped cutter net comprises a trimming cutter, and the driving rotary head is connected with a rotary shaft of the power device and used for driving the trimming cutter on the arc-shaped cutter net to move.
2. The nasal prepelling device of claim 1, wherein: still include the shadowless lamp, the shadowless lamp set up in the inside of circular arc sword net, the shadowless lamp with the power, the switch is all connected.
3. A nasal prepelling device according to claim 1 or 2, characterized in that: the inside of fuselage is provided with accomodates the cavity.
4. A nasal prepelling device according to claim 3, characterized in that: still include negative pressure suction device, wherein:
the negative pressure suction device is arranged in the containing cavity and is positioned at the bottom of the containing cavity;
the negative pressure suction device is connected with the switch and the power supply.
5. A nasal prepelling device according to claim 1 or 2, characterized in that: the mirror is attached to the outer surface of the machine body and connected to the machine body through a connecting shaft, and the mirror rotates around the connecting shaft.
6. The nasal prepelling device of claim 5, wherein: the body is further provided with a containing groove for containing the mirror.
7. The nasal prepelling device of claim 6, wherein: the mirror is provided with a first magnetic piece, and the accommodating groove is internally provided with a second magnetic piece which is attracted with the first magnetic piece.
8. A nasal prepelling device according to claim 1 or 2, characterized in that: still be provided with the power in the fuselage and hold the storehouse, the power holds the storehouse and is located the bottom of fuselage, the power is arranged in the power holds the storehouse.
9. The nasal prepelling device of claim 8, wherein: the bottom of fuselage is provided with the interface that charges, the interface connection that charges the power holds the storehouse, the interface that charges be used for doing the power charges.
10. A nasal prepelling device according to claim 1 or 2, characterized in that: still include the visor, wherein:
the protective cover is connected with the machine body, and the protective cover is covered on the cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571765.9U CN216030959U (en) | 2021-10-21 | 2021-10-21 | Nasal cavity skin preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571765.9U CN216030959U (en) | 2021-10-21 | 2021-10-21 | Nasal cavity skin preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216030959U true CN216030959U (en) | 2022-03-15 |
Family
ID=80611143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122571765.9U Active CN216030959U (en) | 2021-10-21 | 2021-10-21 | Nasal cavity skin preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216030959U (en) |
-
2021
- 2021-10-21 CN CN202122571765.9U patent/CN216030959U/en active Active
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