WO2011081293A2

WO2011081293A2 - Vaginal speculum

Info

Publication number: WO2011081293A2
Application number: PCT/KR2010/007834
Authority: WO
Inventors: 김기돈
Original assignee: Kim Gi Don
Priority date: 2009-12-28
Filing date: 2010-11-08
Publication date: 2011-07-07
Also published as: WO2011081293A3; KR100989794B1

Abstract

The present invention relates to a vaginal speculum, in which the proximal ends of a lower dilating plate and an upper dilating plate are tightly arranged with respect to one another and are coupled together via a hinge pin, such that the vagina can be dilated by means of the upper dilating plate moving about the hinge pin, wherein a slot is formed into a predetermined area in the lengthwise direction on the surface of the lower dilating plate and/or of the upper dilating plate. The vaginal speculum of the present invention is advantageous in that the entire internal vaginal wall can be freely viewed via the slot by just one insertion of the speculum into the vagina, thereby enabling diagnosis and treatment to be easily performed.

Description

Jill speculum

The present invention relates to a vaginal speculum, and in particular, a penetrating portion is formed on the lower and / or upper extensions of the speculum to be inserted and expanded into the vagina for diagnosing and treating a woman's vagina. And both vaginal inner walls of the upper dilator as well as vaginal speculum to facilitate diagnosis and treatment of the vaginal lining visible through the penetrating portion.

In general, when diagnosing and treating vaginitis commonly occurring in the vagina, or in performing diseases of the anterior and / or posterior vaginal wall and various operations, it is easy to secure a visual field, and postoperative treatment and firing of the anterior and / or posterior vaginal wall. ), And when diagnosing the cervix located at the end or treating a lesion of the cervix, the vagina should be enlarged to secure the visual field and to be able to see the inside.

For this purpose, as shown in FIG. 7, one of the conventional vaginal speculum 100 is connected to the upper and

lower extension plates

10 and 20, which are shaped like a duck spout, when the upper and lower contacts are connected by hinge pins 40a. In addition, while connecting the fixed lever 30 to the lower expansion plate 10 and the upper expansion plate 20 at an oblique connection to the moving lever 40, the screw rod 50 installed on the fixing lever 30 is It is configured to be inserted into the through hole formed in the moving lever 40, the moving lever 40 is guided to the screw rod 50 through the through hole to move by the hinge pin (40a) the upper expansion plate ( The lower extension plate 10 and the upper extension plate 20 are in close contact with each other or open while moving 20 up and down.

The adjusting nut 60 is inserted into the screw rod 50 so that the lower extension plate 10 and the upper extension plate 20 can be adjusted and fixed.

Conventional vaginal speculum 100 as described above is used for disinfection and cleaning of vaginitis patients, or asphyxiation surgery performed on the anterior and vaginal walls of the vagina in a state where the vagina is inserted into the vagina of the woman to expand the vagina. When used, the vaginal walls in which the lower extension plate 10 and the upper extension plate 20 of the conventional vaginal speculum 100 are positioned are hidden from view.

Therefore, the lower extension plate 10 and the upper extension plate 20 are usually horizontal when the lower extension plate 10 and the upper extension plate 20 are inserted so that they are positioned vertically in the vagina and then inserted into the vagina again. Since the entire vaginal lining can be diagnosed and treated only when it is placed in the direction, there is a problem in that it is inconvenient to use and takes a long time.

In addition, in the process of inserting the conventional vaginal speculum 100 into the vagina and then retracting it in the open state, the inner part of the vagina by the close end portions of the lower extension plate 10 and the upper extension plate 20 which are in close contact with each other. Flesh collecting problems may occur and provide an easy point to secure the insertion space of the instrument according to various procedures.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object thereof is to extend along the lengthwise direction on the lower and / or upper extensions in the vaginal speculum using a lower and upper extensions in the shape of a duck spout. By forming and opening a penetrating member having a predetermined size, the visual field is secured through the penetrating member so that the inner wall of the vagina to be viewed can be freely viewed with a single insertion, thereby providing a vaginal speculum that facilitates diagnosis and treatment. Is in.

Another object of the present invention is to provide a vaginal speculum in which the lower extension plate and / or the upper extension plate may be weakened by the penetrating portion to form a reinforcing bar connecting the penetrating portion.

Another object is to cut a portion of the near end of the lower extension plate by preventing the flesh from being caught by the lower end of the lower extension plate and the upper extension plate which are in close contact with each other, and by securing a space for inserting the instrument during intravaginal procedure. To provide a vaginal speculum that forms an incision.

In order to achieve the object as described above, the vaginal speculum of the present invention is coupled to the lower end of the lower and upper expansion plate in close contact with the hinge pin, and the vagina is moved by the movement of the upper extension plate around the hinge pin. In the expanding speculum, a penetrating portion having a constant area is formed and opened along the longitudinal direction on the surface of the upper expansion plate, and is opened by a cutout in which both portions of the near end of the lower expansion plate are cut out. It is characterized in that the contact is not engaged with each other.

In addition, it is preferable that a through portion of a predetermined area is formed and opened along the longitudinal direction on the lower extension plate surface, or a reinforcing rod is formed and connected in the width direction of the through portion formed in the upper extension plate.

In addition, it is preferable that the end portions of the upper expansion plate and the lower expansion plate open to communicate with the through part.

According to the vaginal speculum of the present invention, the penetrating portion can provide more visibility for disinfection and cleaning of vaginal secretions of vaginal infection patients, and can provide more visibility even for asphyxiation surgery performed on the anterior and posterior vaginal wall. It can be, after the asphyxiation surgery can be more easily disinfecting and pulling the seams has an effect that can be easier.

In addition, the incisions formed on the lower extension plate of the vaginal speculum do not collect the flesh of the vagina, so it is effective to secure the use and the space for the surgical instruments to enter the vagina.

1 is a perspective view before expansion of a vaginal speculum according to a first embodiment of the present invention

Figure 2 is a perspective view after expansion of the vaginal speculum of Figure 1

3 is a plan view of FIG.

4A is a plan view of a vaginal speculum in accordance with a second embodiment of the present invention;

4B is a plan view of a vaginal speculum in accordance with a third embodiment of the present invention;

5 is a plan view of a vaginal speculum in accordance with a fourth embodiment of the present invention;

6 is a plan view of a vaginal speculum in accordance with a fifth embodiment of the present invention;

7 is a perspective view of a conventional vaginal speculum

1:

Lower Expansion Plates

1a, 2a: Through Part

2: upper expansion plate 3: fixed lever

4: moving lever 4a: lever hinge pin

5: Screw rod 5a: Screw hinge pin

6: adjusting nut 7: reinforcing bar

8: horizontal protrusion line 9: incision

101,102a, 102b, 103,104: Vaginal speculum

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the vaginal speculum according to the present invention will be described in detail. The present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, only this embodiment to make the disclosure of the present invention complete and to those skilled in the art to fully understand the scope of the invention It is provided to inform you.

1 is a perspective view before expansion of the vaginal speculum according to the first embodiment of the present invention, Figure 2 is a perspective view after the expansion of the vaginal speculum of Figure 1, Figure 3 shows a plan view of the first.

1 to 3, the vaginal speculum 101 of the present invention includes a lower extension plate 1, an upper extension plate 2 formed with a penetrating portion 2a, a fixing lever 3, and a moving lever 4. ), Lever hinge pin (4a), screw rod (5), and adjusting nut (6).

The lower extension plate 1 and the upper extension plate 2 have a shape such that the test tube is divided in half along the longitudinal direction so that the lower extension plate 1 and the upper extension plate 2 come into close contact with each other. Along the through portion 2a is formed along the through portion 2a has a length and width shorter than the upper expansion plate (2).

The fixing lever (3) is formed to extend downward from one side lower end of the lower expansion plate (1), the screw rod (5) connected to one end portion by a screw hinge pin (5a) in the middle portion is coupled to the screw rod ( 5) The other end is free to move up and down.

The moving levers 4 are integral with the upper extension plate 20 at both ends of the near end of the upper extension plate 20, respectively, and move downwards with a slight distance along the circumference of the lower extension plate 10. By being extended to meet one in one, it is shaped like a slingshot to face the fixed lever (3), it is connected at an angle of about 120 degrees to the longitudinal direction of the upper expansion plate (20).

The horizontal protrusion line 8 is formed side by side on the one side of the lower end of the movable lever 4 so as not to slip when held by the hand, and the horizontal protrusion line is equally formed on one side of the lower end of the fixed lever 3. Is formed.

The lever hinge pin 4a is connected between both upper end portions of the moving lever 4 and both side portions of the near end portion of the lower expansion plate 1, thereby moving the lever lever pin 4a as an axis. As the lower end of 4) moves in an arc, the far end of the upper extension plate 2 moves up and down.

The screw rod 5 is connected to the middle portion of the fixing lever 3 is inserted through the through hole formed in the middle portion of the moving lever 4, the lower end of the moving lever 4 through the through hole The other end of the screw rod (5) connected to the fixed lever (3) by a screw hinge pin (5a) to guide the screw rod (5) to perform circular motions is the screw hinge pin (5a) It moves up and down with the axis.

The adjusting nut 6 is inserted into the screw rod 5 to limit the distance of the circular motion of the moving lever 4 by the adjusting nut 6 and also to limit the vertical movement distance of the upper extension plate 2. As a result, the spreading angle between the lower extension plate 1 and the upper extension plate 2 is properly adjusted.

On the other hand, both ends of the near end of the lower expansion plate (1) to form a cutout portion 9 is cut in a downward direction.

By using the vaginal speculum 101 of the present invention configured as described above, the moving lever 4 is completely retracted as in the conventional vaginal speculum, and the lower expansion plate 1 and the upper expansion plate 2 are brought into close contact with each other. After inserting into the vagina in a shape such as the above, the moving lever 4 is moved forward to be in close contact with the fixed lever (3) by the far end of the upper expansion plate (2) lever hinge pin (4a) Move to the top like a seesaw with the axis.

As the far end of the upper extension plate 2 moves upward, the gap between the lower extension plate 1 and the upper extension plate 2 is opened like the duck's mouth is opened, so that the inside of the vagina is expanded to secure the view of the inside. After that, the state of the gap is fixed using the adjustment nut (6).

As such, when the vaginal speculum 101 according to the first embodiment of the present invention is inserted into the vagina and opened, both vaginal walls between the lower extension plate 1 and the upper extension plate 2 are enlarged and secured. Diagnosis and treatment is made by inserting the vaginal speculum 101 by looking at the vaginal wall of the side visible through the penetrating portion 2a formed in the upper extension plate 2, and diagnosing and treating the abnormality. do.

After the diagnosis and treatment in the vagina, when lower lower plate (1) and upper expansion plate (2) is raised again and made out like a duck spout, flesh in the vagina by the incision 9 formed in the lower extension plate 1 as described above It can be safely removed without being picked up.

4A is a plan view of a vaginal speculum according to a second embodiment of the present invention, and FIG. 4B is a plan view of a vaginal speculum according to a third embodiment of the present invention.

As shown in FIG. 4A, the vaginal speculum 102a according to the second embodiment has the same configuration as the vaginal speculum 101 of the first embodiment, but only the lower extension plate 1 also has the upper extension plate ( A through portion 1a smaller than the through portion 2a formed in 2) is formed, and using the vaginal specular 102a, both vaginal walls and the upper portion between the lower extension plate 1 and the upper extension plate 2 are formed. Since the vaginal wall on the side seen through the penetrating portion 2a formed on the expansion plate 2 is visible as well as the vaginal wall on the side viewed through the penetration portion 1a formed on the lower expansion plate 1, the entire inside of the vagina is almost completely at once. Report diagnosis and treatment will be possible.

In addition, as shown in FIG. 4B, the vaginal speculum 102b according to the third embodiment has the lower extension plate 1 and the upper extension plate 2 in the same manner as the vaginal speculum 102a according to the second embodiment. The penetrating

portions

1a and 2a are formed on both sides, but the penetrating

portions

1a and 2a are formed only in the vaginal speculum 102a according to the second embodiment. Rather small and configured differently, the width formed between the through parts (1a) (2a) and the lower expansion plate (1) and the upper expansion plate (2) is narrow, the weakening of the lower expansion plate (1) and the upper expansion plate (2) In consideration of the fact that the width can be made wider.

5 shows a top view of a vaginal speculum in accordance with a fourth embodiment of the present invention.

As shown in FIG. 5, the vaginal speculum 103 according to the fourth embodiment is provided on both the lower extension plate 1 and the upper extension plate 2 in the same manner as the vaginal speculum 102a according to the second embodiment. The penetrating

portions

1a and 2a are formed, but the reinforcing bar 7 extending in the width direction is formed in the middle of the penetrating portion 2a formed in the upper expansion plate 2, and is formed by the penetrating portion 2a. The upper extension plate 2, which may be vulnerable, is reinforced by the reinforcing rod (7).

Although not shown, of course, the lower extension plate 1 may be provided with the same reinforcement as the upper extension plate 2.

6 shows a top view of a vaginal speculum in accordance with a fifth embodiment of the present invention.

As shown in FIG. 6, the vaginal speculum 104 according to the fifth embodiment has a penetration portion 1a (2a) towards the far side after approximately an intermediate portion of the lower extension plate 1 and the upper extension plate 2. Is formed, but the center of the far end of the lower expansion plate 1 and the upper expansion plate 2 is open so as to communicate with the through-hole (1a) (2a), it is configured in this way for ease of manufacturing .

Since the vaginal speculum of the above embodiment is used for the human body, it is preferable to use stainless steel as the material.

As described above with reference to the drawings illustrated for the vaginal speculum according to the present invention, the present invention is not limited by the embodiments and drawings disclosed herein, those skilled in the art within the scope of the technical idea of the present invention Of course, various modifications may be made.

According to the present invention, the penetration part may be formed by opening a through part having a predetermined size along the longitudinal direction on the lower extension plate and / or the upper extension plate in the vaginal speculum using the lower extension plate and the upper extension plate in the shape of a duck spout. The visual field is secured through a single insertion of the vaginal wall to be viewed, so that diagnosis and treatment can be easily performed. Therefore, the obstetrician can be useful for diagnosing or operating a patient.

In addition, since the lower extension plate and / or the upper extension plate may be fragile by the penetrating portion, the speculum of the present invention may be used more effectively through a reinforcing bar connecting the penetrating portion.

In addition, in order to prevent the flesh from being collected by the near ends of the lower and upper extensions, which are in close contact with each other, and to secure a space for inserting the instrument during intravaginal procedure, a portion of the near ends of the lower extension is cut. By making one incision, the speculum of the present invention can be used more usefully.

Claims

In the speculum to expand the vaginal expansion by the movement of the upper extension plate of the lower and upper extension plate which is in close contact with the upper and lower ends by a hinge pin, the axis of the hinge pin,

A through area having a predetermined area is formed and opened along the longitudinal direction on the surface of the upper extension plate, and is cut so that both parts of the near end of the lower extension plate are cut so that they do not engage with each other when in close contact with the upper extension plate. Quality speculum.
The method of claim 1,

Vaginal speculum, characterized in that the opening is formed by opening a predetermined area along the longitudinal direction on the lower extension plate surface.
The method of claim 2,

Vaginal speculum, characterized in that the reinforcing rod is formed in the width direction of the through portion formed in the upper expansion plate.
The method of claim 2,

Vaginal speculum characterized in that the ends of the upper expansion plate and the lower expansion plate open to communicate with the through portion.