CN215937316U

CN215937316U - Visual formula expands external genitals

Info

Publication number: CN215937316U
Application number: CN202121240176.6U
Authority: CN
Inventors: 董乃雯; 李明慧
Original assignee: Shanghai First Maternity and Infant Hospital
Current assignee: Shanghai First Maternity and Infant Hospital
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-03-04
Anticipated expiration: 2031-06-04

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a visual vaginal dilator which comprises a vaginal dilator body, wherein the vaginal dilator body comprises an upper dilating arm, a lower dilating arm, an upper handle and a lower handle, one end of the upper dilating arm is fixedly connected with the upper handle, one end of the lower dilating arm is fixedly connected with the lower handle, the upper handle is hinged with the top end of the lower handle, an adjusting bolt penetrates through the upper handle and the lower handle, a penetrating observation window is arranged at the top end of the upper handle, and a positioning mechanism is arranged on one side of the observation window, which is far away from the upper dilating arm; the camera is movably positioned on one side of the observation window, which is far away from the upper expansion arm, through the positioning mechanism, and the observation window is provided with a space for accommodating the camera; go up expansion arm and lower expansion arm's inboard and all inlay and be equipped with a plurality of lighting lamp pearls, and lighting lamp pearl is linear equidistant distribution and has overcome prior art's not enough, utilizes camera and light, for expanding the external genitals and provide the illumination and leave the image, the inside condition of the record approach of being convenient for.

Description

Visual formula expands external genitals

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a visual vaginal dilator.

Background

The vaginal dilator is a common instrument in gynecological clinical examination, can fully retract the vagina of a female patient to expose the inner wall of the vagina, and is convenient for doctors to carry out gynecological routine examination and treatment. However, the vagina is extended inwards, so that the light in the vagina is insufficient, and whether the lesion exists is difficult to see by naked eyes.

Although measures for improving the examination accuracy by additionally arranging a light source and illuminating the interior of the vagina exist at present, in the mode, a doctor needs to aim at the interior of the vagina with eyes for examination, the sight is blocked, the situation in the vagina cannot be recorded at the same time, and the examination cannot be referred to in later diagnosis and treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a visual vaginal dilator, overcomes the defects of the prior art, and provides illumination for the vaginal dilator and leaves images by using a camera and an illuminating lamp, so that the condition in a approach can be conveniently recorded.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a visual vaginal dilator comprises

The vaginal dilator comprises a vaginal dilator body, a vaginal dilator body and a vaginal dilator body, wherein the vaginal dilator body comprises an upper dilating arm, a lower dilating arm, an upper handle and a lower handle, one end of the upper dilating arm is fixedly connected with the upper handle, one end of the lower dilating arm is fixedly connected with the lower handle, the upper handle is hinged to the top end of the lower handle, an adjusting bolt penetrates through the upper handle and the lower handle, a penetrating observation window is formed in the top end of the upper handle, and a positioning mechanism is arranged on one side, away from the upper dilating arm, of the observation window;

the camera is movably positioned on one side, away from the upper expansion arm, of the observation window through the positioning mechanism, and the observation window is provided with a space for accommodating the camera.

Furthermore, a plurality of illuminating lamp beads are embedded in the inner sides of the upper expansion arm and the lower expansion arm, and the illuminating lamp beads are distributed in a linear shape at equal intervals.

Further, one side of going up the handle is provided with the power, the power passes through the wire and supplies power for lighting lamp pearl respectively.

Further, positioning mechanism sets firmly the mount at the observation window both ends respectively, one side that the observation window was kept away from to the mount is provided with the adjustable shelf of U type structure, and the both ends of adjustable shelf extend to inside two mounts respectively, connect through the spacing subassembly of elasticity between adjustable shelf and the mount.

Further, the spacing subassembly of elasticity includes limiting plate and a plurality of coupling spring, be provided with the activity groove of transversal shape structure of personally submitting in the mount, the limiting plate sets firmly the one end that extends to the activity inslot portion at the adjustable shelf, and the both ends of limiting plate respectively with the inner wall contact of activity groove, it is a plurality of coupling spring sets firmly respectively between limiting plate and activity groove.

Furthermore, a handle is fixedly arranged on the surface of one end of the movable frame, which is far away from the fixed frame.

Furthermore, a soft cushion made of sponge is arranged on the inner side wall of one end, far away from the fixed frame, of the movable frame.

Compared with the prior art, the utility model has the following beneficial effects:

the visual vaginal dilator has the advantages of novel structural design, simplicity and convenience in operation; the mobile phone of the patient is fixed on the vaginal dilator through the fixing component, and the condition inside the vagina is conveniently recorded by using the illuminating lamp and the camera, so that the later diagnosis is facilitated; through the mode of wireless connection patient's cell-phone, conveniently keep secret to patient's information, avoid the loss of private information.

Drawings

Fig. 1 is a schematic structural view of a visual vaginal dilator.

Fig. 2 is a schematic diagram of the internal structure of a positioning mechanism in a visible vaginal dilator.

Fig. 3 is a schematic view of the working state of a visual vaginal dilator.

In the figure: 1. an upper expansion arm; 2. an upper handle; 3. a lower expansion arm; 4. a lower handle; 5. a lighting lamp bead; 6. adjusting the bolt; 7. a power source; 8. a shooting window; 9. a positioning mechanism; 91. a fixed mount; 92. a movable frame; 93. a limiting plate; 94. a connecting spring; 95. a handle; 10. a camera; 11. provided is a mobile phone terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1-3, the visual vaginal dilator of the present invention comprises

The vaginal dilator body comprises an upper dilating arm 1, a lower dilating arm 3, an upper handle 2 and a lower handle 4, wherein one end of the upper dilating arm 1 is fixedly connected with the upper handle 2, one end of the lower dilating arm 3 is fixedly connected with the lower handle 4, the top ends of the upper handle 2 and the lower handle 4 are hinged, an adjusting bolt 6 is arranged between the upper handle 2 and the lower handle 4 in a penetrating manner, the top end of the upper handle 2 is provided with a penetrating observation window, and one side of the observation window, which is far away from the upper dilating arm 1, is provided with a positioning mechanism 9;

the camera 10 is movably positioned on one side of the observation window far away from the upper expansion arm 1 through the positioning mechanism 9, and the observation window is provided with a space for accommodating the camera 10.

For the convenience of illumination, go up expansion arm 1 and the inboard of lower expansion arm 3 and all inlay and be equipped with a plurality of lighting lamp pearls 5, and lighting lamp pearl 5 is linear equidistant distribution.

In order to supply power conveniently, a power supply 7 is arranged on one side of the upper handle 2, and the power supply 7 supplies power to the illuminating lamp beads 5 through wires respectively.

In order to fix the camera 10 conveniently, the positioning mechanism 9 includes fixing frames 91 respectively fixed at two ends of the observation window, one side of the fixing frame 91 far away from the observation window is provided with a movable frame 92 in a U-shaped structure, two ends of the movable frame 92 respectively extend into the two fixing frames 91, and the movable frame 92 and the fixing frame 91 are connected through an elastic limiting component.

In order to improve the stability, the elastic limiting assembly comprises a limiting plate 93 and a plurality of connecting springs 94, a movable groove with a cross section in a convex structure is arranged in the fixed frame 91, the limiting plate 93 is fixedly arranged at one end of the movable frame 92 extending to the inner part of the movable groove, two ends of the limiting plate 93 are respectively contacted with the inner wall of the movable groove, and the connecting springs 94 are respectively fixedly arranged between the limiting plate 93 and the movable groove.

For the convenience of operation, a handle 95 is fixedly arranged on one end surface of the movable frame 92 away from the fixed frame 91.

In order to protect the camera head 10, a soft pad made of sponge is disposed on the inner side wall of one end of the movable frame 92 far away from the fixed frame 91.

In summary, when the visual vaginal dilator is used, a user holds the handle 95 with a hand to apply an external force to pull the movable frame 92 outwards, so that the length of the gap between the movable frame 92 and the observation window is greater than the width of the camera 10, the camera 10 is placed between the movable frame 92 and the observation window, then the movable frame 92 moves towards the direction of the observation window under the action of the restoring force of the connecting spring 94 until the camera 10 is clamped, and the clamping force provided by the restoring force of the connecting spring 94 overcomes the gravity of the camera 10 to complete the installation and fixation of the camera 10; then, the mobile phone of the patient is connected with the camera 10 in a wireless connection mode such as Bluetooth and the like, and the picture shot by the camera 10 is obtained in real time; the patient is checked, the illuminating lamp beads 5 are turned on, the camera 10 is used for shooting the situation in the vagina, the mobile phone is returned to the patient after the examination is finished, and the privacy of the patient is guaranteed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. A visual formula expands external genitals which characterized in that: comprises that

The vaginal dilator body comprises an upper dilating arm (1), a lower dilating arm (3), an upper handle (2) and a lower handle (4), wherein one end of the upper dilating arm (1) is fixedly connected with the upper handle (2), one end of the lower dilating arm (3) is fixedly connected with the lower handle (4), the top ends of the upper handle (2) and the lower handle (4) are hinged, an adjusting bolt (6) is arranged between the upper handle (2) and the lower handle (4) in a penetrating manner, a through observation window is arranged at the top end of the upper handle (2), and a positioning mechanism (9) is arranged on one side, away from the upper dilating arm (1), of the observation window;

the camera (10) is movably positioned on one side of the observation window, which is far away from the upper expansion arm (1), through the positioning mechanism (9), and the observation window is provided with a space for accommodating the camera (10).

2. A visual vaginal speculum as claimed in claim 1, characterised in that: go up expansion arm (1) and expand inboard of arm (3) down and all inlay and be equipped with a plurality of lighting lamp pearls (5), and lighting lamp pearl (5) are linear equidistant distribution.

3. A visual vaginal speculum according to claim 2, characterised in that: one side of the upper handle (2) is provided with a power supply (7), and the power supply (7) respectively supplies power to the illuminating lamp beads (5) through wires.

4. A visual vaginal speculum as claimed in claim 1, characterised in that: positioning mechanism (9) are including setting firmly mount (91) at the observation window both ends respectively, one side that the observation window was kept away from in mount (91) is provided with adjustable shelf (92) of becoming the U type structure, and the both ends of adjustable shelf (92) extend to inside two mount (91) respectively, connect through the spacing subassembly of elasticity between adjustable shelf (92) and mount (91).

5. A visual vaginal speculum according to claim 4, characterised in that: the spacing subassembly of elasticity includes limiting plate (93) and a plurality of coupling spring (94), be provided with the activity groove of transversal shape structure of personally submitting in mount (91), limiting plate (93) set firmly the one end that extends to activity inslot portion in adjustable shelf (92), and the both ends of limiting plate (93) respectively with the inner wall contact in activity groove, it is a plurality of coupling spring (94) set firmly respectively between limiting plate (93) and activity groove.

6. A visual vaginal speculum according to claim 4, characterised in that: a handle (95) is fixedly arranged on the surface of one end of the movable frame (92) far away from the fixed frame (91).

7. A visual vaginal speculum according to claim 6, characterised in that: a soft cushion made of sponge is arranged on the inner side wall of one end of the movable frame (92) far away from the fixed frame (91).