CN207253359U

CN207253359U - The illuminated tweezers removed for foreign matter in nasal cavity or duct

Info

Publication number: CN207253359U
Application number: CN201720124130.5U
Authority: CN
Inventors: 李健华; 陈鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-02-10
Filing date: 2017-02-10
Publication date: 2018-04-20
Anticipated expiration: 2027-02-10

Abstract

A kind of illuminated tweezers removed for foreign matter in nasal cavity or duct are the utility model is related to, including:Light source, magnifying glass and tweezer unit, wherein light source and magnifying glass are detachably connected to one end of the tweezer unit and are transferred light to using tweezer unit as photoconductive tube in duct or nostril；Wherein the tweezer unit includes：Operating mechanism and tweezer tip, the tweezer tip includes opposed two parts and described two parts perform the action of gripping and release by the corresponding operating of the operating mechanism.

Description

The illuminated tweezers removed for foreign matter in nasal cavity or duct

Technical field

Medical instruments field is the utility model is related to, more particularly to a kind of hair removed for foreign matter in nasal cavity or duct Light formula tweezers.

Background technology

Aural curet for earwax to be removed from the duct of child and adult has been well known for a long time.Bionix is public Department researches and develops first plastics aural curet and put goods on the market in 1984.

So far, all aural curets, including safe aural curet and luminous aural curet be inherently it is static, also It is to say, although tip is soft, but moved without design during process.Supported when desired by one piece of wax or at some In the case of one piece of foreign matter when being released from duct, there may be problem for this.In these cases, such as pacified using standard aural curet User is needed when full aural curet or luminous aural curet to be shifted onto under sufficiently large power on aural curet so as to by wax or foreign matter top On duct and attempt to be rolled out.This may cause the pain of serious patient, and often unsuccessful.

Further for also moveable crawl and harvester known to medical market.Such device --- machinery Hand --- using the hinge type tip for being connected to metal execution arm, so execution arm, which slides relative to one another so to act, causes tip Under swing on its hinge.So the device needs spring mechanism that tip is returned to its unbent position.This needs user Crawl comes in the spring handle end of device, remote duct and with a kind of exquisite process for foreign matter is removed from ear Say awkward and clumsy mode.

In addition, especially darker in light in the case of no illumination when, using excavator spoon probe into duct or In person's nasal cavity may will likely existing foreign matter push away more to deepen, cause the infringement of nasal membrane or auditory canal wall, oedema and So that foreign matter is removed more difficult, especially for disoperative children or there is personnel's such as intelligence of special defect Barrier.Therefore when foreign matter during nasal cavity or duct are removed using excavator spoon, clearly obtain the size of wherein foreign matter, shape with And the depth or specific location just seem and are even more important.

Meanwhile in nasal cavity or duct for flexible such as foliated foreign organic matter due to its be difficult crawl thus Its removing is relatively difficult.

Utility model content

A kind of illuminated tweezers removed for foreign matter in nasal cavity or duct are the utility model is related to, including:Light source, amplification Mirror and tweezer unit, wherein light source and magnifying glass are detachably connected to one end of the tweezer unit and use tweezer list Member is transferred light in duct or nostril as photoconductive tube；Wherein the tweezer unit includes：Operating mechanism and tweezer tip, it is described Tweezer tip include opposed two parts and described two parts by the corresponding operating of the operating mechanism and perform gripping and The action of release.

Using the illuminated tweezers according to the utility model, duct or nasal cavity can clearly be illuminated by light source, tied at the same time Wherein foreign matter can clearly be obtained using magnifying glass therefore when foreign matter during nasal cavity or duct are removed using tweezers by closing Size, shape and the depth or specific location.So as to effectively avoid that duct or nasal cavity may be damaged.According to this practicality The tweezers of new proposition are particluarly suitable for existing in nasal cavity or duct removing during flexible such as foliated foreign organic matter, Can fully overcome foliated foreign organic matter be difficult crawl thus its removing the problem of being relatively difficult.

Advantageously, the operating mechanism be can be by the handle with symmetrical structure of finger manipulation.So that use The illuminated tweezers that person is easily proposed using singlehanded two fingers manipulation according to this form of implementation.

Advantageously, the handle is extended in opposite directions as symmetrical ellipsoidal structure by the tweezer unit main body.Should Ellipsoidal structure causes user, and using finger, operation is very easy and comfortable.

Advantageously, the ellipsoidal structure is configured to elastic mechanism, by finger control elastic mechanism elastic deformation come The tweezer tip is controlled to perform the action of gripping and release.The operation realized by the elastic deformation of elastic mechanism can It is very fine and smooth and soft to the action control at tweezer tip, so as to further improve the accuracy of action so that prevent by On the inside of the nasal cavity or duct that dirt pushes away deeper or damage is weak.

Advantageously, the tweezer tip is single single piece, is removably connected with the other parts of the tweezer unit Connect.Thus tweezer tip as single single piece can it is easily disassembled, cleaning and replaced if necessary.

Advantageously, the pattern structure for preventing that operation from skidding is equipped with the outside of the operating mechanism.It thus it can be prevented that use Person causes tweezers out of control and damages weak nasal cavity or duct due to rubber sleeve in operation.

Advantageously, the light source is white light-emitting diode.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that drawings in the following description are only The part of the embodiment of the utility model is described.These attached drawings are not restricted for the utility model, but are risen Exemplary effect.Wherein：

Fig. 1 shows the stereogram of the illuminated tweezers according to the utility model；

Fig. 2 shows the top view of the illuminated tweezers according to the utility model.

Specific implementation form

According to the utility model proposes the illuminated tweezers that foreign matter is removed in nasal cavity or duct that are used for include:Light source, put Big mirror and tweezer unit, wherein light source and magnifying glass are detachably connected to one end of the tweezer unit and use tweezer Unit is transferred light in duct or nostril as photoconductive tube；Wherein the tweezer unit includes：Operating mechanism and tweezer tip, institute State tweezer tip and gripping is performed by the corresponding operating of the operating mechanism including opposed two parts and described two parts With the action of release.

Refer to the attached drawing, Fig. 1 show according to the utility model proposes be used for foreign matter in nasal cavity or duct remove it is illuminated The stereogram of one embodiment of tweezers.Figure 1 illustrates light source 1, magnifying glass 2, operating mechanism 3 and tip 4.Wherein, operate Mechanism 3 and tip 4 collectively constitute tweezer unit main body together with some other auxiliary part (if present).Wherein light source 1 The near-end of the tweezer unit main body is detachably connected to magnifying glass 2 and passes light using tweezer unit as photoconductive tube It is sent in duct for clearance or nostril.In addition in this embodiment, tip 4 is configured to single single piece, and with it is described The other parts of tweezer unit are detachably connected.

Fig. 2 shows the top view of the illuminated tweezers in Fig. 1.As shown in Figure 2, operating mechanism 3 is can to pass through finger manipulation Handle 3, which has ellipsoidal symmetry structure.In operation, user can be easily using singlehanded two The illuminated tweezers that finger manipulation is proposed according to this form of implementation, so that operation is very easy and comfortable.

In this embodiment, ellipse operation structure (handle) 3 is configured to elastic mechanism, and elastic mechanism is controlled by finger Elastic deformation control the tweezer tip to perform the action of gripping and release.Usually clutching and discharge come real by finger The elastic deformation of existing elastic mechanism, and then control the tip of tweezers to carry out the action of free-open-close, the composition of elastic mechanism can be with So that it is very fine and smooth and soft to the action control at tweezer tip, so as to further improve the accuracy of action, so that anti- Only dirt is pushed away deeper or damaged on the inside of weak nasal cavity or duct.This is for cleaning nasal cavity or this careful work of duct It is very necessary and beneficial.

Furthermore the decorative pattern knot for preventing that operation from skidding it can be seen that, is equipped with the outside of the operating mechanism (handle) 3 by attached drawing Structure.It thus it can be prevented that user causes tweezers out of control and damages weak nasal cavity or ear due to rubber sleeve in operation Road.

During the use of tweezers, duct or nose are irradiated to via tweezer unit main body by the light that light source is sent first Intracavitary portion, can make it that user is very clear to the situation in duct with reference to using for magnifying glass, then by finger to behaviour Make the operation of mechanism, specific aim processing or cleaning are carried out to duct or nasal cavity.

Described above to the embodiment proposed, enables professional and technical personnel in the field to realize or new using this practicality Type.It should be appreciated that the feature disclosed in above example, in addition to the situation for having special instruction, can individually or It is used in conjunction with.A variety of modifications to these embodiments will be apparent for those skilled in the art, The general principles defined herein can without departing from the spirit or scope of the present utility model, in other embodiment Middle realization.Therefore, the utility model disclosed herein is not limited to disclosed specific embodiment, but be intended to as Modification within the spirit and scope of the utility model that the appended claims are limited.

Claims

1. the illuminated tweezers removed for foreign matter in nasal cavity or duct, including:Light source, magnifying glass and tweezer unit, wherein Light source and magnifying glass are detachably connected to one end of the tweezer unit and are passed light using tweezer unit as photoconductive tube It is sent in duct or nostril；Wherein the tweezer unit includes：Operating mechanism and tweezer tip, the tweezer tip include opposed Two parts and described two parts perform the action of gripping and release by the corresponding operating of the operating mechanism.

2. illuminated tweezers according to claim 1, it is characterised in that the operating mechanism can pass through finger manipulation Handle with symmetrical structure.

3. illuminated tweezers according to claim 2, it is characterised in that the handle is by the tweezer unit main body along phase Opposite direction extends to symmetrical ellipsoidal structure.

4. illuminated tweezers according to claim 3, it is characterised in that the ellipsoidal structure is configured to elastic mechanism, The tweezer tip is controlled to perform the action of gripping and release by the elastic deformation of finger control elastic mechanism.

5. illuminated tweezers according to claim 1, it is characterised in that the tweezer tip is single single piece, with The other parts of the tweezer unit are detachably connected.

6. illuminated tweezers according to claim 1, it is characterised in that being equipped with the outside of the operating mechanism prevents from operating The pattern structure of skidding.

7. illuminated tweezers according to claim 1, it is characterised in that the light source is white light-emitting diode.