CN220236872U - Measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree - Google Patents
Measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree Download PDFInfo
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- CN220236872U CN220236872U CN202321339817.2U CN202321339817U CN220236872U CN 220236872 U CN220236872 U CN 220236872U CN 202321339817 U CN202321339817 U CN 202321339817U CN 220236872 U CN220236872 U CN 220236872U
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- scale
- measuring
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- calibration
- ruler
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- 206010051873 Vaginal relaxation Diseases 0.000 title claims abstract description 17
- 208000013823 pelvic organ prolapse Diseases 0.000 title claims abstract description 14
- 210000001215 vagina Anatomy 0.000 abstract description 21
- 208000012287 Prolapse Diseases 0.000 abstract description 13
- 210000000056 organ Anatomy 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 10
- 210000001144 hymen Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000000691 measurement method Methods 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 210000004291 uterus Anatomy 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 206010046814 Uterine prolapse Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003679 cervix uteri Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree, which comprises a main scale and a calibration scale, wherein scale marks are arranged on the main scale and the calibration scale, a sliding groove is formed in the main scale along the direction of the scale marks, a sliding block is arranged in the sliding groove, a connecting piece is arranged on the sliding block, the main scale and the calibration scale are rotationally connected through the connecting piece, and one end, far away from the 0cm scale marks, of the calibration scale is connected with an arc scale. The main ruler, the calibration ruler, the sliding chute, the sliding block, the connecting piece and the arc-shaped graduated scale are matched, so that the problem of large measurement error caused by inconvenient use of the straight ruler when a patient suffering from organ prolapse is measured is solved, the error is reduced, and the uncomfortable feeling of the patient is reduced; meanwhile, when measuring whether vagina is loose, the vagina can be directly measured, and the problem of larger error of the distance measured by fingers is solved.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a measuring tool for measuring the prolapse of pelvic organs and the relaxation degree of vagina.
Background
In quantitative measurement of pelvic organ prolapse, finger positioning is typically used and measured with a conventional ruler. When the total vaginal length is measured, the measurement error is large due to the fact that the length of fingers of a doctor is different, and meanwhile, the comfort of a patient is poor; when the prolapse of the pelvic organ of a patient is serious and even the pelvic orifice is deviated, the measurement difficulty is increased, the conventional measurement method for the condition is that the marked point of the ruler scale is the hymen edge, the farthest end of the prolapse organ is marked by the comparison of a cotton swab, and then the ruler scale is read out to measure the prolapse distance. The method needs one hand to fix the cotton swab, but the fixed cotton swab cannot be perpendicular to the main measuring ruler, so that errors of readings can be caused, when the cotton swab is stably calibrated, a patient needs to well coordinate, the patient needs to discard the air and force downwards for a long time, and errors exist; when measuring whether vagina is loose, the method adopted at present is to put the finger into the vaginal orifice of a patient to see the width of the held finger, then take out the finger to measure the length on a ruler.
In view of the foregoing, there is a need for a measuring tool that can measure the prolapse of pelvic organs and vaginal relaxation, and reduce the measurement error.
Disclosure of Invention
Aiming at the problems, the utility model provides a measuring tool for measuring the prolapse of pelvic organs and the relaxation degree of vagina, and solves the problems of inaccuracy, large subjectivity and large error when measuring with fingers and a ruler at present.
The technical scheme of the utility model is as follows: the utility model provides a measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree, includes main scale and marks the chi, the main scale with mark all is equipped with the scale mark on the chi, the main scale is followed it has the spout to open in the direction of scale mark, be equipped with the slider in the spout, be equipped with the connecting piece on the slider, the main scale with mark the chi passes through the connecting piece and rotates to be connected, mark the chi and keep away from the one end of 0cm scale mark and be connected with the arc scale.
In a further technical scheme, the edges of the main ruler and the calibration ruler are arc-shaped.
In a further technical scheme, the length of the scale marks on the main scale, the calibration scale and the arc scale is 15cm.
In a further technical scheme, the 10cm scale mark of the calibration ruler is rotationally connected with the connecting piece.
In a further technical scheme, the length ranges of the main ruler and the calibration ruler are 16cm-18cm.
In a further technical scheme, the sliding block is provided with a bolt for fixing the position of the sliding block.
In a further technical scheme, the main scale, the calibration scale, the arc-shaped graduated scale, the connecting piece and the sliding block are all medical disposable plastic structural parts.
The beneficial effects of the utility model are as follows:
the main ruler, the calibration ruler, the sliding chute, the sliding block, the connecting piece and the arc-shaped graduated scale are matched, so that the problem of large measurement error caused by inconvenient use of the straight ruler when a patient suffering from organ prolapse is measured is solved, the error is reduced, and the uncomfortable feeling of the patient is reduced; meanwhile, when measuring whether vagina is loose, the vagina can be directly measured, and the problem of larger error of the distance measured by fingers is solved.
Drawings
FIG. 1 is a perspective view of a tool for measuring the prolapse of pelvic organs and vaginal relaxation according to example 1 of the present utility model;
FIG. 2 is a front view of a tool for measuring prolapse and vaginal relaxation of pelvic organs according to example 1 of the present utility model;
fig. 3 is a cross-sectional view along A-A of one embodiment of the utility model for measuring pelvic organ prolapse and vaginal relaxation as described in example 1.
Reference numerals illustrate:
10-a main scale; 20-calibrating a ruler; 30-scale marks; 40-sliding grooves; 50-sliding blocks; 60-connecting piece; 70-arc graduated scale; 80-bolts.
Detailed Description
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-3, a measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree comprises a main scale 10 and a calibration scale 20, wherein the main scale 10 and the calibration scale 20 are respectively provided with a scale mark 30, the main scale 10 is provided with a sliding chute 40 along the direction of the scale mark 30, a sliding block 50 is arranged in the sliding chute 40, the sliding block 50 is provided with a connecting piece 60, the main scale 10 and the calibration scale 20 are rotationally connected through the connecting piece 60, and one end of the calibration scale 20 away from the scale mark 30 of 0cm is connected with an arc scale 70.
When measuring the total vaginal length: the main scale is used for finding the rear fornix along the direction of indicating the finger, and after the finger is taken out, the scale distance of the total length of the vagina on the main scale is directly read out, namely the total length of the vagina.
When measuring organ prolapse:
a: when the viscera are not separated from the hymen margin, the method is used for measuring according to the POP-Q measurement method: when measuring the anterior vaginal wall, firstly measuring the distance of 3cm from the examination indicator, putting the indicator at the position of 3cm along the anterior vaginal wall as the point Aa, measuring the distance of the indicator left in the vagina after the patient is prescribed to perform the vasalva action as the point Ba, and overlapping the point Aa and the point Ba. The measuring method is the same as that of the anterior wall when measuring the posterior wall of the vagina, and the Ap point and the Bp point are measured and coincide. When measuring uterus, the examination indicator is used for touching the cervix, and after the patient is ordered to perform the vasalva action, the distance of the indicator remained in the vagina is measured to be point C. When measuring the posterior fornix, the examination indicator touches the posterior fornix, and the distance remained in the vagina after the patient is prescribed to perform the vasalva action is measured to be the point D.
b: when the viscera are separated from the hymen edge, the measurement is carried out according to the POP-Q measurement method: when measuring the anterior vaginal wall, firstly measuring the distance of 3cm from the examination indicator, putting the indicator at the position of 3cm along the anterior vaginal wall as the point Aa, ordering the patient to do the vasalva action, putting the far end of the main ruler 10 at the hymen edge, sliding the calibration ruler 20 to the point Aa and perpendicular to the main ruler 10, reading the point Aa according to the scale of the calibration ruler 20 on the main ruler 10, and when measuring Ba, sliding the calibration ruler 20 to the far end of the prolapse of the anterior vaginal wall and perpendicular to the main ruler 10, and reading according to the scale of the calibration ruler 20 on the main ruler 10. The measuring method is the same as that of the anterior wall when measuring the posterior wall of the vagina, and the Ap point and the Bp point are respectively measured. When measuring uterus, the patient is instructed to do the vasalva action, the distal end of the main ruler 10 is placed on the hymen margin, the calibration ruler 20 is slid to the far-end of the uterine prolapse and perpendicular to the main ruler 10, and the reading is carried out according to the scale of the calibration ruler 20 on the main ruler 10. When measuring the rear dome, the patient is instructed to do a vasalva action, the calibrated scale 20 is slid to the rear dome and perpendicular to the main scale 10, and readings are taken according to the scale of the calibrated scale 20 directed onto the main scale 10. When the level measurement is hindered by the thigh, the measurement can be properly rotated along the main scale 10 as an axis.
When measuring the relaxation of the vaginal loose tract: the distal ends of the main ruler 10 and the calibration ruler 20 are simultaneously placed into the vagina, the two rulers are separated and form a certain angle according to finger indication points during gynecological examination, the left side wall and the right side wall of the vagina are respectively attached, and data on the arc-shaped graduated scale 70 are read out, namely the distance of vaginal relaxation.
The main scale 10, the calibration scale 20, the sliding chute 40, the sliding block 50, the connecting piece 60 and the arc-shaped graduated scale 70 are matched, so that the problem of large measurement error caused by inconvenient use of the ruler when a patient suffering from organ prolapse is measured is solved, the error is reduced, and the uncomfortable feeling of the patient is reduced; meanwhile, when measuring whether vagina is loose, the vagina can be directly measured, and the problem of larger error of the distance measured by fingers is solved.
Example 2:
as a further improvement to example 1, the following is specific: the edges of the main scale 10 and the calibration scale 20 are arc-shaped.
The edges of the main ruler and the calibration ruler are set to be arc-shaped, so that the main ruler and the calibration ruler are smooth and round, and the damage to a patient caused by sharp edges and corners of the main ruler and the calibration ruler when the patient is measured is avoided.
Example 3:
as a further improvement to example 1, the following is specific: the length of the scale marks 30 on the main scale 10, the calibration scale 20 and the arc scale 70 is 15cm.
Since the vaginal length of a normal female is 8cm-12cm, the graduation marks with the length of 15cm are suitable for measuring the vaginal length and are matched with the vaginal length.
Example 4:
as a further improvement to example 1, the following is specific: the 10cm scale line 30 of the calibration ruler 20 is rotatably connected with the connecting piece 60.
Through setting up the connecting piece in demarcation chi 10cm department, be convenient for connect arc scale in the one end that the demarcation chi kept away from 0cm scale mark.
Example 5:
as a further improvement to example 1, the following is specific: the length of the main scale 10 and the calibrated scale 20 are both in the range of 16cm-18cm.
The main ruler and the calibration ruler with the length of 16cm-18cm are suitable for measuring the total length of the vagina and are matched with the length of the vagina because the length of the vagina of a normal female is 8cm-12 cm.
In another embodiment, the main scale 10 and the scale 20 are each 16cm in length.
Example 6:
as a further improvement to example 1, the following is specific: the slide block 50 is provided with a bolt 80 for fixing the position of the slide block 50.
The sliding block is limited by arranging the bolts, and can be fixed in the sliding groove by tightening the bolts after sliding to the corresponding positions.
Example 7:
as a further improvement to example 1, the following is specific: the main scale 10, the calibration scale 20, the arc-shaped graduated scale 70, the connecting piece 60 and the sliding block 50 are all medical disposable plastic structural members.
By arranging the main scale 10, the calibration scale 20, the arc-shaped graduated scale 70, the connecting piece 60 and the sliding block 50 into medical disposable plastic structural parts, the medical disposable plastic structural parts are clean and sanitary, conform to the relevant requirements of hospital infection management, and avoid cross infection among patients caused by repeated use of the traditional measuring tool.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (7)
1. The utility model provides a measure instrument of pelvic organ prolapse and vaginal relaxation degree, its characterized in that, including main scale (10) and mark chi (20), main scale (10) with all be equipped with scale mark (30) on mark chi (20), main scale (10) are followed open in the direction of scale mark (30) has spout (40), be equipped with slider (50) in spout (40), be equipped with connecting piece (60) on slider (50), main scale (10) with mark chi (20) are connected through connecting piece (60) rotation, mark chi (20) one end of keeping away from 0cm scale mark (30) is connected with arc scale (70).
2. A tool for measuring pelvic organ prolapse and vaginal relaxation as in claim 1, wherein the edges of the main ruler (10) and the calibration ruler (20) are arc-shaped.
3. A tool for measuring pelvic organ prolapse and vaginal relaxation as claimed in claim 1, wherein the length of the graduation marks (30) on the main scale (10), the scale (20) and the arcuate graduation scale (70) is 15cm.
4. A tool for measuring pelvic organ prolapse and vaginal relaxation as claimed in claim 3, characterized in that the 10cm scale (30) of the scale (20) is rotationally connected to the connection piece (60).
5. A tool for measuring pelvic organ prolapse and vaginal relaxation as claimed in claim 1, characterized in that the length of the main scale (10) and the calibration scale (20) are both in the range of 16cm-18cm.
6. A tool for measuring pelvic organ prolapse and vaginal relaxation as in claim 1, wherein the slide (50) is provided with a bolt (80) for fixing the position of the slide (50).
7. The tool for measuring pelvic organ prolapse and vaginal relaxation as claimed in claim 1, wherein the main scale (10), the calibration scale (20), the arc-shaped scale (70), the connecting piece (60) and the slider (50) are all medical disposable plastic structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339817.2U CN220236872U (en) | 2023-05-30 | 2023-05-30 | Measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339817.2U CN220236872U (en) | 2023-05-30 | 2023-05-30 | Measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220236872U true CN220236872U (en) | 2023-12-26 |
Family
ID=89229689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339817.2U Active CN220236872U (en) | 2023-05-30 | 2023-05-30 | Measuring tool for measuring pelvic organ prolapse and vaginal relaxation degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220236872U (en) |
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2023
- 2023-05-30 CN CN202321339817.2U patent/CN220236872U/en active Active
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