CN217852908U

CN217852908U - Vaginal dilator with illumination function

Info

Publication number: CN217852908U
Application number: CN202220247070.7U
Authority: CN
Inventors: 陈小菊; 韦文洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-30
Filing date: 2022-01-30
Publication date: 2022-11-22
Anticipated expiration: 2032-01-30

Abstract

The utility model provides a vaginal dilator with lighting function, which comprises an upper dilator and a lower dilator movably connected with the upper dilator through an adjusting device; the utility model discloses a expand the leading-in to the leaded light post of expansion piece of light source follow that the vaginal dilator has the lighting device that can adjust the light source and is used for making the light source that lighting device sent, the setting of this leaded light post and lighting device's setting have made things convenient for the illumination use that expands the vaginal dilator down, and lighting device can dismantle and be used for charging and make light source repeatedly usable.

Description

Vaginal dilator with lighting effect

Technical Field

The utility model relates to the field of medical equipment, concretely relates to vaginal speculum of illumination effect.

Background

The dilator is used for opening the vaginal orifice when a doctor performs gynecological examination, opening the front wall and the back wall of the vagina to see the state of illness in the vagina, and is an auxiliary instrument for medical treatment. The known dilators, also known as specula or vaginoscope, are generally constituted by a duckbilled handle in the front half and in the rear half, the front half having two blades of the duckbill that can open to break open the vaginal orifice. The connection part of the two blades is provided with a gap around as an inspection opening, the vision of people can be observed through the inspection opening to observe the inside of the vagina, and the inspection opening is also used as a passage for the ingress and egress of therapeutic equipment during treatment. The conventional dilator only can open the vagina, and during observation, the vagina can be clearly seen only by means of the irradiation of an external light source (such as light of a lamp or a flashlight), but the external light often blocks part of the sight of a diagnostician, so that the operation is hindered, the missed diagnosis is caused, and the inconvenience is brought to the diagnostician.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model provides a vaginal dilator of illumination effect adopts following technical scheme:

comprises an upper expansion body and a lower expansion body movably connected with the upper expansion body through an adjusting device; the lower expansion body is provided with a light guide column and a lighting device for lighting through the light guide column.

Further, go up the expansion body and include last expansion piece and the last handle of being connected with last expansion piece an organic whole, the lower expansion body is including lower expansion piece and the lower handle of being connected with lower expansion piece an organic whole.

Furthermore, the light guide column is arranged at the joint of the lower expansion sheet and the lower handle, so that a light source emitted by the lighting device is guided to the lower expansion sheet from the lower handle.

Furthermore, the inner surfaces of the two sides of the lower handle are provided with connecting convex strips used for being embedded into and connected with strip-shaped grooves formed in the two sides of the lighting device.

Further, the front end of the lighting device is provided with a light source, the bottom of the lighting device is provided with a sliding block used for adjusting the light source, and the rear end of the lighting device is provided with a USB interface used for charging.

Further, the rear end of the lower handle is provided with an opening for conveniently adjusting the light source when the lighting device is embedded into the lower handle.

Further, it all is provided with the regulation hole to go up expansion body both sides, set up driven tooth in the regulation hole, adjusting device is including adjusting the pole, set up and expand between the body and expand down and the cover locate the buffer spacer of adjusting the pole and set up and expand being used for of the body under and block and adjust pole pivoted slider, adjust the pole and be provided with the initiative tooth with driven tooth meshing, adjust pole one end fixedly connected with rotor plate, other end fixedly connected with anticreep piece, the rotor plate sets up a plurality of breachs that are used for making the slider block, the expansion body is connected down in the rotor plate contact, anticreep piece contact connection is gone up the expansion body.

Further, the lower expansion body is provided with a slide groove for sliding the slide piece.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

the utility model discloses a expand external genitals has the lighting device that can adjust the light source and is used for making the light source that lighting device sent to guide in to the leaded light post of expansion piece down from lower handle, and the setting of this leaded light post and lighting device's setting have made things convenient for the illumination use of expanding external genitals, and lighting device can dismantle and be used for charging and make light source repeatedly usable, in addition, this uses neotype expand external genitals and still be provided with the adjusting device who conveniently is used for adjusting the upper expansion body and the lower expansion body.

Drawings

The present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a vaginal speculum according to an embodiment of the invention;

fig. 2 is an enlarged view of portion a of fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic view of the structure of the adjusting hole of the upper dilator body of the vaginal dilator according to the embodiment of the present invention;

fig. 4 is a cross-sectional view of a lighting device of a vaginal speculum in accordance with an embodiment of the present invention;

fig. 5 is a schematic connection diagram of an adjusting rod of the vaginal dilator according to an embodiment of the present invention.

The light guide plate comprises an upper expansion body-1, an upper expansion sheet-11, an upper handle-12, a lower expansion body-2, a lower expansion sheet-21, a lower handle-22, a light guide column-3, a lighting device-4, a sliding block-5, an adjusting rod-6, a buffer gasket-7, a rotating sheet-8, an anti-falling sheet-9, a sliding sheet-10, a convex strip-111, a strip-shaped groove-112, driving teeth-13 and driven teeth-14.

Detailed Description

Embodiments according to the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, a vaginal dilator with illumination according to an embodiment of the present invention includes an upper dilator 1 and a lower dilator 2 movably connected to the upper dilator 1 by an adjusting device; the lower expansion body 2 is provided with a light guide column 3 and an illumination device 4 illuminated by the light guide column 3, and a light source is emitted by the illumination device 4, and the light source passes through the other end from one end of the light guide column 3, thereby guiding the light source into the vagina.

Specifically, the upper inflatable body 1 includes an upper inflatable body 11 and an upper handle 12 integrally connected to the upper inflatable body 11, the lower inflatable body 2 includes a lower inflatable body 21 and a lower handle 22 integrally connected to the lower inflatable body 21, and the upper inflatable body 11 and the lower inflatable body 21 are each in a duckbill shape having a groove.

Specifically, the light guide column 3 is disposed at the joint between the lower expansion sheet 21 and the lower handle 22 so that the light source emitted from the illumination device 4 is guided from the lower handle 22 to the lower expansion sheet 21, and the joint between the lower expansion sheet 21 and the lower handle 22 is a curved corner, so that the light guide column 3 is also curved, thereby functioning to change the direction of the light source.

Specifically, the inner surfaces of both sides of the lower handle 22 are provided with connecting convex strips 111 for being embedded into and connected with strip-shaped grooves 112 arranged on both sides of the lighting device 4, so that the lighting device 4 can be fastened when in use, and the lighting device 4 is convenient to detach.

Specifically, the front end of the lighting device 4 is provided with a light source, the bottom of the lighting device 4 is provided with a sliding block 5 used for adjusting the light source, the lighting device 4 is provided with two light sources of white light and blue light, the use of the two light sources can be adjusted and the light sources can be turned off through sliding of the sliding block 5, the rear end of the lighting device 4 is provided with a USB interface used for charging, and the lighting device 4 can be moved to charge after being detached and can be used repeatedly.

Specifically, the rear end of the lower handle 22 is provided with an opening for conveniently adjusting the light source when the lighting device 4 is embedded in the lower handle 22, the slider 41 of the lighting device 4 for adjusting the light source is arranged at the bottom of the lighting device 4, and the opening of the lower handle 22 enables the slider 41 to slide in the opening, so that the adjustment is convenient.

Specifically, go up expansion body 1 both sides and all be provided with the regulation hole, set up driven tooth 14 in the regulation hole, adjusting device includes adjusting pole 6, set up and locate between last expansion body 1 and lower expansion body 2 and the cover locate the buffer spacer 7 of adjusting pole 6 and set up and be used for blocking under expansion body 2 and adjust pole 6 pivoted sliding piece 10, buffer spacer 7's effect lies in preventing to go up expansion body 1 and the mutual friction of lower expansion body 2 and damage and expand the external genitals, adjust pole 6 be provided with the initiative tooth 13 with driven tooth 14 meshing, adjust 6 one end fixedly connected with rotor plate 8 of pole, other end fixedly connected with anticreep piece 9, rotor plate 8 sets up a plurality of breachs that are used for making sliding piece 10 to block, and expansion body 2, anticreep piece 9 contact expansion body 1 under rotor plate 8 contact connection.

Specifically, the lower expansion body 2 is provided with a slide groove for sliding the slide plate 10, and the slide plate 10 is fitted and connected to the slide groove.

When the adjustable opening support is used, the adjusting rod 6 is rotated, so that the driving tooth 13 on the adjusting rod 6 is meshed with the driven tooth 14, the upper expansion piece 11 is rotated, the opening formed by the upper expansion piece 11 and the lower expansion piece 21 is enlarged, meanwhile, the upper expansion piece 11 can be rotated by pressing the upper handle 12 to achieve the same effect, then the sliding piece 10 is shifted to clamp the notch on the rotating piece 8, the adjusting rod 6 does not rotate any more, and the opening formed by the upper expansion piece 11 and the lower expansion piece 21 is fixed, so that the opening support function is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A vaginal dilator with illumination effect is characterized in that: comprises an upper expansion body and a lower expansion body movably connected with the upper expansion body through an adjusting device; the lower expansion body is provided with a light guide column and a lighting device for lighting through the light guide column, the upper expansion body comprises an upper expansion sheet and an upper handle which is integrally connected with the upper expansion sheet, the lower expansion body comprises a lower expansion sheet and a lower handle integrally connected with the lower expansion sheet, and the light guide column is arranged at the joint of the lower expansion sheet and the lower handle so as to guide a light source emitted by the lighting device to the lower expansion sheet from the lower handle.

2. An illuminated vaginal speculum according to claim 1, characterised in that: the internal surface of handle both sides is provided with the connection sand grip and is used for the bar recess of embedding connection setting in lighting device both sides down.

3. An illuminated vaginal speculum according to claim 1, characterised in that: the LED illuminating lamp is characterized in that a light source is arranged at the front end of the illuminating device, a sliding block used for adjusting the light source is arranged at the bottom of the illuminating device, and a USB interface used for charging is arranged at the rear end of the illuminating device.

4. An illuminated vaginal speculum according to claim 1, characterised in that: the rear end of the lower handle is provided with an opening so that the light source can be conveniently adjusted when the lighting device is embedded into the lower handle.

5. An illuminated vaginal speculum according to claim 1, characterised in that: go up expansion body both sides and all be provided with the regulation hole, set up driven tooth in the regulation hole, adjusting device is including adjusting the pole, set up on the expansion body and expand under and between the body and the cover locate the buffer spacer of adjusting the pole and set up and expand under being used for of the body and block and adjust pole pivoted sliding piece, adjust the pole and be provided with the initiative tooth with driven tooth meshing, adjust pole one end fixedly connected with rotor plate, other end fixedly connected with anticreep piece, the rotor plate sets up a plurality of breachs that are used for making the sliding piece block, the expansion body is connected down in the rotor plate contact, the last expansion body is connected in the anticreep piece contact.

6. An illuminated vaginal speculum according to claim 1, characterised in that: the lower expansion body is provided with a sliding groove for sliding the sliding sheet.