CN208851446U

CN208851446U - A kind of disposable lighting tongue-spatula with assist handle

Info

Publication number: CN208851446U
Application number: CN201820393643.0U
Authority: CN
Inventors: 刘思聪; 李艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-22
Filing date: 2018-03-22
Publication date: 2019-05-14
Anticipated expiration: 2028-03-22

Abstract

The utility model discloses a kind of disposable lighting tongue-spatula with assist handle, including assist handle, spatula and fibre-optic bundle, the assist handle includes handle case, switch, battery, LED light and spatula socket, and the bottom of the spatula socket is provided with LED light；The fibre-optic bundle embeds and penetrates through spatula, smoothly exposed at the both ends of spatula.The utility model improves previous spatula not automatic light source, but relies on the traditional design that external light source is illuminated, and directly imparts tongue depressor lighting function.The design separated by using lighting tongue-spatula with assist handle, guarantee lighting tongue-spatula low cost and it is disposable while, spatula can provide sufficient illumination directly for oral cavity and bottleneck throat, improve oral radiation Dead Core Problems existing for external light source, it is also avoided that the face of intense direct illumination patient or doctor, brings discomfort to its eye.

Description

A kind of disposable lighting tongue-spatula with assist handle

Technical field

The utility model belongs to the field of medical instrument technology more particularly to a kind of disposable illumination pressure tongue with assist handle Plate.

Background technique

Spatula is mainly to be used as oral cavity, throat visual examination, for pushing tongue to facilitate and check oral cavity, throat peripheral organs And the equipment of tissue, it is doctor's indispensability and common inspection utensil.Its material early stage based on irony, now with wooden, plastics To be common, also there is stainless steel material.Because wooden, plastics can realize disposable hygienic requirements, therefore with wooden, bamboo System, plastic spatula are most common.Since oral cavity and throat are all the inner cavity holes in deep, need using special lighting device and Instrument is checked that inspecting lamp, frontal mirror and the spatula cooperation for commonly using 100 watts of collector lenses check.This detection methods need Auxiliary instrument it is more, cumbersome bothersome, not only external light source projects doctor's face, and frontal mirror reflection light also irradiates patient face Portion all can bring discomfort to the eyes of illuminated person；And the external light injected can also leave dark portion dead angle in the oral cavity, no Conducive to doctor's observation.

Utility model content

The utility model in view of the above shortcomings of the prior art, has invented a kind of disposable illumination pressure tongue with assist handle Plate.

To achieve the goals above, the utility model adopts the following technical solutions:

A kind of disposable lighting tongue-spatula with assist handle, including assist handle, spatula and fibre-optic bundle；It is described Assist handle include handle case, switch, battery, LED light and spatula socket, be provided with switch and electricity in the handle case Pond, the front end of handle case are provided with the spatula socket for installing spatula；Switch, battery and the LED light series connection shape At circuit；The bottom of the spatula socket is provided with LED light；The fibre-optic bundle is embedded and is penetrated through in spatula Inside, and it is smoothly exposed at spatula both ends.

The utility model uses conductive medium of the fibre-optic bundle as light source, the inside that the light of light source passes through spatula The front end for directly reaching spatula, is equivalent to the front end that light source is in spatula, being conducive to operator can clearly observe Each corner inside oral cavity or throat.

Further, the arc surface of the spatula front end, upper and lower surfaces carry out hollow processing, arc surface hollow out Camber, upper and lower surfaces hollow out can not only be irradiated to spatula front end at semicircle, the light of such optical fiber conduction Front can also be irradiated to above and below spatula.

It further, further include strip bulge, spatula insertion spatula jack part is arranged in the strip bulge Surface, strip bulge can enable spatula to be more securely inserted on assist handle.

Further, the strip bulge is elastic bumps, flexible protrusion allow the insertion of spatula it is more convenient, It is stronger.

Further, the rear end of handle case is arranged in the switch, meets Ergonomics design, is not easy to touch in operation Encounter switch.

Further, the switch is gear rotary switch, has the function of switch, and can adjust LED light as needed Brightness.

Further, the fibre-optic bundle is plastic optical fiber beam or silica fibre beam.

Further, the battery inlayed in the assist handle is the rechargeable battery of customization, and the material of rechargeable battery can be Lithium battery or nickel-metal hydride battery, the service life is long and durable, and rechargeable battery can provide prolonged, stable power supply, and power supply cost is low.

Further, the rear end of the handle case is provided with the charging jack for battery charging, and battery is facilitated to charge.

Utility model has the advantages that

1. the utility model does not directly adopt LED light illumination, but light source is indirectly transmitted to by fibre-optic bundle The front end of spatula provides direct illumination for cavity interior, can make doctor when keeping the original function of spatula Each position situation of oral cavity or throat can be more clearly observed, while also can avoid the eyes of doctor and patient by intense light irradiation It penetrates, reduces the attached instrument of examination of mouth.；

2. the utility model uses modular design, assist handle can be used for a long time；Because the cost of optical fiber is low, make Obtaining the spatula with illuminating effect can be used as expendable consumed product, not only save use cost, moreover it is possible to reach safety and health request；

3. whole design is simple, practical, production cost is low, and prospect of the application is wide.

Detailed description of the invention

Fig. 1 is the perspective view after a kind of disposable lighting tongue-spatula with secondary light source handle of the utility model is split；

Fig. 2 is a kind of perspective view of the disposable lighting tongue-spatula with secondary light source handle of the utility model；

Fig. 3 is a kind of top view of the disposable lighting tongue-spatula with secondary light source handle of the utility model.

Specific embodiment

The utility model is described in detail below in conjunction with attached drawing:

In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as " front end ", " rear end " For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

As shown in Figure 1 or 2, a kind of disposable lighting tongue-spatula with secondary light source handle, including assist handle 1, pressure Hyoplastron 2, fibre-optic bundle 3 and strip bulge 4；The spatula 2 removably assigns into nondominant hand by way of insertion On handle 1, one end that spatula 2 is inserted into assist handle 1 is plane, and the other end is arc surface, the end at that end of 2 arc surface of spatula Face and upper and lower surfaces carry out hollow processing, upper and lower surfaces hollow out at semicircle, arc-shaped end face hollow out at It is arc-shaped；The assist handle 1 includes that handle case 11, switch 12, battery 13, LED light 14, spatula socket 15 and charging are inserted Mouth 16, the rear end of the handle case 11 is provided with switch 12 and charging jack 16, and the inside of handle case 11 is equipped with battery 13, Switch 12, battery 13 and the series connection forming circuit of LED light 14；The front end of handle case 11 is provided with for installing spatula 2 Spatula socket 15, spatula 2 is inserted in spatula socket 15 when use.As shown in figure 3, the spatula socket 15 Bottom is provided with LED light 14；The fibre-optic bundle 3 embeds and penetrates through the inside in spatula 2, and at 2 both ends of spatula It is smooth exposed, the light source of LED light 14 is directly transferred to by fibre-optic bundle 3 front end of spatula 2, not only reduces light The loss in source, it is thus also avoided that the problem of direct external light source irradiates and stimulates doctor and patient's eye, while increasing in oral cavity Brightness, accomplish illumination without dead angle, observation gets up to become apparent from.

In order to increase the fastness that spatula 2 is inserted into spatula socket 15, the portion of spatula socket 15 is inserted into spatula 2 Set up separately and is equipped with flexible strip bulge 4；Strip bulge 4 is arranged in the top and bottom of 2 planar ends of spatula, and top and bottom are respectively etc. Away from being provided with 3.

The switch 12 is gear rotary switch, not only has the function of the function that switch also has adjusting brightness of LED lamps Energy；The fibre-optic bundle 3 is plastic optical fiber, and plastic optical fiber beam use cost is low, and meet that expendable consumed product uses wants It asks.

Although the specific embodiment of the utility model is described in detail and is illustrated above, it should be noted that Be that we can make various changes and modifications the embodiment above, but these without departure from the utility model spirit and Range documented by the attached claims.

Claims

1. a kind of disposable lighting tongue-spatula with assist handle, including assist handle (1), spatula (2) and fibre-optic bundle (3)；The assist handle (1) includes handle case (11), switch (12), battery (13), LED light (14) and spatula socket (15), switch (12) and battery (13) are provided in the handle case (11), the front end of handle case (11) is provided with for pacifying Fill the spatula socket (15) of spatula (2)；Switch (12), battery (13) and LED light (14) the series connection forming circuit；

It is characterized in that, the bottom of the spatula socket (15) is provided with LED light (14)；The fibre-optic bundle (3) The inside in spatula (2) is embedded and penetrates through, and in the smooth exposed of spatula (2) both ends.

2. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that the pressure The arc surface of hyoplastron (2) front end, upper and lower surfaces carry out hollow processing.

3. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that further include item Shape protrusion (4), surface of the strip bulge (4) setting in spatula (2) insertion spatula socket (15) part.

4. a kind of disposable lighting tongue-spatula with assist handle according to claim 3, which is characterized in that the item Shape protrusion (4) is elastic bumps.

5. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that described opens (12) setting is closed in the rear end of handle case (11).

6. a kind of disposable lighting tongue-spatula with assist handle according to claim 5, which is characterized in that described opens Closing (12) is gear rotary switch.

7. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that the light Leading fibre bundle (3) is plastic optical fiber beam or silica fibre beam.

8. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that described is auxiliary The battery (13) inlayed in assistant's handle (1) is the rechargeable battery of customization.

9. a kind of disposable lighting tongue-spatula with assist handle according to claim 1, which is characterized in that the hand The rear end of handle shell (11) is provided with charging jack (16).