CN211796487U

CN211796487U - Uterine prolapse measuring device

Info

Publication number: CN211796487U
Application number: CN202020121197.5U
Authority: CN
Inventors: 郭颖; 张瑾; 于倩; 张晔; 刘肖瑶
Original assignee: Tianjin First Central Hospital
Current assignee: Tianjin First Central Hospital
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-30
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a uterine prolapse measuring device, which comprises a first measuring body, a second measuring body and a third measuring body, wherein the first measuring body and the second measuring body have the same structure and both comprise a measuring end and a handheld end connected with the tail part of the measuring end; one end of the third measuring body is vertically fixed at the rear part of the measuring end of the second measuring body, the other end of the third measuring body penetrates through a through hole of the first measuring body, which is positioned at the rear part of the measuring end, and the tail end of the third measuring body is connected with a limiting piece; the upper surfaces of the first measuring body and the second measuring body are respectively provided with a first scale, and the upper surface of the third measuring body is provided with a second scale; and the measuring ends of the first measuring body and the second measuring body are movably sleeved with jackets. The utility model discloses a measuring device measuring accuracy is high, establishes the basis for patient implements suitable treatment scheme, and safety and sanitation, low in production cost, and the design is simple, and convenient operation has fully satisfied clinical needs, has wide application prospect.

Description

Uterine prolapse measuring device

Technical Field

The utility model relates to a medical treatment auxiliary instrument field, concretely relates to uterine prolapse measuring device.

Background

Uterine prolapse refers to the descent of the uterus from the normal position along the vagina, partially or totally out of the vaginal orifice, due to the laxity and weakness of pelvic fascia, ligaments and muscles, which do not provide adequate support for the uterus. The mild patient generally has no symptoms, while the severe patient may have aching pain or falling feeling in the lumbosacral area, and there is a lump coming out from the vagina.

POP-Q is a pelvic organ prolapse quantitative division method proposed by Bump adopted abroad. The degree of prolapse of pelvic organs is defined by the relationship between the hymen and 2 anatomical indication points on the anterior, apical, and posterior walls of the vagina, parallel to the hymen and is 0, negative above, and positive below. 0 degree: no prolapse; degree I: the most distal end of the prolapse is more than 1cm on the plane of the hymen, and the quantized value is less than-1 cm; II degree: the most distal end of the prolapse is less than 1cm on the plane of the hymen, and the quantification value is-1 cm to +1 cm; and (3) III degree: the most distal end of the prolapse is more than 1cm on the plane of the hymen, but less than-2 cm of the total length of the vagina, and the quantified value is +1cm to-2 cm of the total length of the vagina; IV degree: the lower genital tract is everted in full length, the most distal end of prolapse exceeds the total vaginal length by-2 cm, and the quantitative value is more than the total vaginal length by-2 cm.

In the domestic index standard, uterine prolapse is clinically divided into three degrees: first degree uterine prolapse is where the cervix has reached the hymen border, but has not yet exceeded the hymen border, and the cervix is visible at the vaginal orifice at the time of examination. A second degree prolapse is one in which the cervix has reached or partially prolapsed at the vaginal opening. The three-degree uterine prolapse refers to the prolapse of the cervix and the uterus totally outside the vaginal orifice.

The prolapse length is a key parameter no matter the indexing standard is foreign or domestic; meanwhile, the parameter is also an important reference in clinical treatment. In addition, the outside diameter of the sagging is also an important consideration; in order to apply a suitable treatment to a patient, it is first necessary to accurately measure the length of the prolapse as well as the diameter of the prolapse of his uterus. At present, the two parameters are clinically measured by a conventional ruler, and the accuracy is not high, so that a special measuring tool needs to be designed to ensure the accuracy of measurement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a uterine prolapse measuring device for solving the technical problems.

The utility model discloses a realize according to following technical scheme:

a uterine prolapse measuring device comprises a first measuring body, a second measuring body and a third measuring body, wherein the first measuring body and the second measuring body are identical in structure and respectively comprise a measuring end and a handheld end connected to the tail of the measuring end; one end of the third measuring body is vertically fixed at the rear part of the measuring end of the second measuring body, the other end of the third measuring body penetrates through a through hole of the first measuring body, which is positioned at the rear part of the measuring end, and the tail end of the third measuring body is connected with a limiting piece; the upper surfaces of the first measuring body and the second measuring body are respectively provided with a first scale, and the upper surface of the third measuring body is provided with a second scale; and the measuring ends of the first measuring body and the second measuring body are movably sleeved with jackets.

Further, the size of the limiting piece is larger than that of the through hole.

Further, the first measuring body and the second measuring body are arranged on the third measuring body in axial symmetry.

Further, the cross section of the handheld end is in a regular hexagon shape.

Further, the starting point of the second scale is a connection point of the second measuring body and the third measuring body.

Furthermore, the middle rear parts of two opposite inner walls of the outer sleeve form second ribs; the middle rear parts of two opposite outer walls of the first measuring body and the second measuring body form first ribs, and the first ribs and the second ribs are respectively positioned on opposite surfaces of the measuring body and the outer sleeve.

Further, the vertical distance from the second rib to the third measuring body is smaller than the vertical distance from the first rib to the third measuring body.

Furthermore, the outer sleeve is sleeved on the first measuring body and/or the second measuring body, and the first rib and the second rib are attached to each other.

Furthermore, the measuring end heads of the first measuring body and the second measuring body are arc-shaped.

The utility model has the advantages and beneficial effects that:

the utility model effectively solves the problem that no special device for measuring the length and the diameter of the uterine prolapse and prolapse part exists in the prior art. The utility model discloses a measuring device measuring accuracy is high, establishes the basis for patient implements suitable treatment scheme. Furthermore, the utility model discloses an overcoat has prevented cross infection for disposable, and the simultaneous measurement body repeatedly usable has reduced the manufacturing cost of product. The utility model relates to a simply, convenient operation, excellent in use effect has fully satisfied clinical needs, has wide application prospect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a side view of a first measuring body of the present invention;

fig. 3 is a schematic structural diagram of a first measuring body of the present invention;

fig. 4 is a side view of a second measuring body and a third measuring body of the present invention;

fig. 5 is a schematic structural view of the outer cover of the present invention;

figure 6 is a cross-sectional view of the outer cover of the present invention;

fig. 7 is a cross-sectional view taken along line a-a of fig. 1.

Wherein, 1, a first measuring body; a second measurement volume;

3. a first measuring body; 4, a handheld end;

5. a limiting member; 6, first scale;

7. a second scale; 8, coating the outer sleeve;

9. a through hole; 10, a first rib;

11. a second rib; and 12, a measuring end.

Detailed Description

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

As shown in fig. 1 to 7, a uterine prolapse measuring device comprises a first measuring body 1, a second measuring body 2 and a third measuring body 3, wherein the first measuring body 1 and the second measuring body 2 have the same structure, and both of the first measuring body 1 and the second measuring body 2 comprise a measuring end 12 and a handheld end 4 connected to the tail of the measuring end 12; one end of the third measuring body 3 is vertically fixed at the rear part of the measuring end 12 of the second measuring body 2, the other end of the third measuring body penetrates through a through hole 9 of the first measuring body 1 at the rear part of the measuring end 12, and the tail end of the third measuring body is connected with a limiting piece 5; the upper surfaces of the first measuring body 1 and the second measuring body 2 are respectively provided with a first scale 6, and the upper surface of the third measuring body 3 is provided with a second scale 7; the measuring ends 12 of the first measuring body 1 and the second measuring body 2 are movably sleeved with outer sleeves 8.

The size of the limiting piece 5 is larger than that of the through hole 9. The limiting piece 5 prevents the first measuring body 1 from falling off from the third measuring body 3, and plays a limiting role in limiting the first measuring body 1.

The first measuring body 1 and the second measuring body 2 are arranged on the third measuring body 3 in an axisymmetrical manner. Because the first measuring body 1 and the second measuring body 2 have the same structure and are arranged on the third measuring body 3 in an axisymmetric manner, the accuracy of measuring the prolapsed length of the prolapsed part is ensured.

The cross section of the handheld end 4 is in a regular hexagon shape. The cross-section of the handheld end 4 is set into a regular hexagon, so that a doctor can more conveniently hold the utility model discloses, also play skid-proof effect.

The starting point of the second scale 7 is the connecting point of the second measuring body 2 and the third measuring body 3. The starting point of the second scale 7 is the intersection point of the second measuring body 2 and the third measuring body 3, so that the accuracy of measuring the vertical diameter of the prolapsed part is ensured.

The middle rear parts of two opposite inner walls of the outer sleeve 8 form second ribs 11; the middle rear parts of two opposite outer walls of the first measuring body 1 and the second measuring body 2 form a first rib 10; the first rib 10 and the second rib 11 are respectively positioned on the opposite surfaces of the measuring body (the first measuring body 1 and/or the second measuring body 2) and the outer sleeve 8, and the second rib 11 and the first rib 10 are mutually matched to play a role in fixing the outer sleeve 8. The vertical distance from the second rib 11 to the third measuring body 3 is smaller than the vertical distance from the first rib 10 to the third measuring body 3. The outer sleeve 8 is sleeved on the first measuring body 1 and/or the second measuring body 2, and the first rib 10 and the second rib 11 are attached to each other. The arrangement of the first rib 10 and the second rib 11 can clamp the outer sleeve 8 on the first measuring body 1 and the second measuring body 2, so that the outer sleeve 8 is prevented from falling off in the using process. This use is novel also can not set up first bead 10 and second bead 11, sets the condition of closely laminating with the outer wall of the first measuring body 1 of outer wall 8 and the second measuring body 2 to and also can reach the purpose that prevents that overcoat 8 from droing in the use.

The outer sleeve 8 is made of disposable transparent medical plastic materials or disposable transparent medical silica gel materials. Because first measuring body 1, second measuring body 2 and third measuring body 3 have certain requirement to the machining precision, in order to reduce the utility model discloses a manufacturing cost, when clinical measurement patient's uterine prolapse degree, only need to change overcoat 8 to different patients, can reach the purpose that has prevented cross infection between the patient, the utility model discloses a measuring body can used repeatedly. The utility model discloses a measuring body can be made by the metal material, can regularly disinfect and sterilize.

The measuring ends 12 of the first measuring body 1 and the second measuring body 2 are arc-shaped. The head parts of the measuring ends 12 of the first measuring body 1 and the second measuring body 2 are arc-shaped, so that the situation that the head parts of the measuring ends prick a patient is prevented.

The utility model discloses a use method does: before measuring the uterine prolapse degree of a patient, the packaging layer of the disposable sheath 8 is torn, the sheath 8 is sleeved on the measuring ends 12 of the first measuring body 1 and the second measuring body 2, when the second rib 11 moves to the left side of the first rib 10 (which refers to the direction of the attached drawings 2 or 4), the first rib 10 blocks the second rib 11, at the moment, the medical person pushes the sheath 8 rightwards with force, the second rib 11 passes over the first rib 10, and the click sound is heard, at the moment, the second rib 11 moves to the right side of the first rib 10, and therefore the sheath 8 is clamped on the first measuring body 1 and the second measuring body 2.

After accomplishing above-mentioned operation, doctor alright use the utility model discloses measure the degree that patient's uterus prolapsed, the first body 1 and the second of measuring are measured the body 2 and are measured the length of taking off the portion of hanging down, and the third is measured the body 3 and is measured the diameter of taking off the portion of hanging down. When measuring, will prolapse portion put the utility model discloses the U-shaped region that first measurement body 1, second measurement body 2 and third measurement body 3 enclose removes first measurement body 1, just contacts first measurement body 1 and second measurement body 2 with the prolapse portion, reads the reading and the record of first scale 6 and second scale 7 this moment for clinical treatment afterwards.

After the measurement is completed, the doctor pulls the outer cover 8 off the first and

second measuring bodies

1 and 2 by hand, and discards the outer cover 8.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The applicant declares that the above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and it should be understood by those skilled in the art that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are within the scope and disclosure of the present invention.

Claims

1. A uterine prolapse measuring device comprises a first measuring body (1), a second measuring body (2) and a third measuring body (3), and is characterized in that the first measuring body (1) and the second measuring body (2) are identical in structure and comprise measuring ends (12) and a handheld end (4) connected to the tail of the measuring ends (12); one end of the third measuring body (3) is vertically fixed at the rear part of the measuring end (12) of the second measuring body (2), the other end of the third measuring body penetrates through a through hole (9) of the first measuring body (1) at the rear part of the measuring end (12), and the tail end of the third measuring body is connected with a limiting piece (5); the upper surfaces of the first measuring body (1) and the second measuring body (2) are respectively provided with a first scale (6), and the upper surface of the third measuring body (3) is provided with a second scale (7); the measuring ends (12) of the first measuring body (1) and the second measuring body (2) are movably sleeved with outer sleeves (8).

2. A uterine prolapse measuring device according to claim 1, wherein said limiting member (5) has a size larger than that of said through hole (9).

3. A uterine prolapse measuring device according to claim 1, wherein said first measuring body (1) and said second measuring body (2) are arranged on said third measuring body (3) in axial symmetry.

4. A uterine prolapse measuring device according to claim 1, wherein said hand-held end (4) has a regular hexagonal cross-section.

5. A uterine prolapse measuring device according to claim 1, wherein the starting point of said second scale (7) is the connecting point of the second measuring body (2) and the third measuring body (3).

6. A uterine prolapse measuring device according to claim 1, wherein a rear middle portion of both of the opposite inner walls of said outer sheath (8) is formed with a second rib (11); the middle rear parts of two opposite outer walls of the first measuring body (1) and the second measuring body (2) form first ribs (10), and the first ribs (10) and the second ribs (11) are respectively positioned on opposite surfaces of the measuring body and the outer sleeve (8).

7. A uterine prolapse measuring device according to claim 6, wherein the vertical distance from said second rib (11) to said third measuring body (3) is smaller than the vertical distance from said first rib (10) to said third measuring body (3).

8. A uterine prolapse measuring device according to claim 7, wherein said outer sleeve (8) is fitted over the first measuring body (1) and/or the second measuring body (2), the first rib (10) and the second rib (11) being in abutment with each other.

9. A uterine prolapse measuring device according to claim 1, wherein the measuring ends (12) of said first and second measuring bodies (1, 2) are rounded at their head portions.