Abdominal circumference measuring device

Abstract

The utility model relates to the technical field of abdominal circumference measurement, and discloses an abdominal circumference measuring device which comprises a measuring assembly. The measuring assembly comprises an examining table, a measuring assembly and a control assembly, wherein a fixing block is arranged at the bottom; the butt joint groove is formed in the fixing block; the spring is arranged on the inner side of the butt joint groove; the butt joint block is inserted into the inner side of the butt joint groove; the column body is arranged on the butt joint block; the movable plate is rotationally arranged on the outer side of the column body; the abdominal circumference measuring flexible ruler is arranged on the movable plate; the screw rod is arranged on the movable plate and is in threaded connection with the movable plate; according to the abdominal circumference measuring device, after use, the movable plate is pulled towards one side and then is rotated down, the spring can drive the movable plate to move, the abdominal circumference measuring flexible rule is folded, the situation that the abdominal circumference measuring flexible rule protrudes for a long time and is prone to collision and damage during carrying is avoided, the abdominal circumference measuring flexible rule is protected, and the working efficiency is improved. And the service life of the abdominal circumference measuring flexible rule is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of abdominal circumference measurement, in particular to an abdominal circumference measuring device. Background Art

[0002] Uterine height is the abbreviation of uterine height, which refers to the length from the midpoint of the upper edge of the pubic symphysis in the lower abdomen to the bottom of the uterus. It is one of the data to judge the size of the uterus. As pregnancy progresses, the uterus grows in size to meet the development of the fetus. By measuring uterine height and abdominal circumference, we can preliminarily judge the gestational age, indirectly understand the growth and development of the fetus, and estimate the fetal weight.

[0003] When a pregnant woman wants to measure her abdominal circumference, she must go to the designated department. The medical staff will hold a tape measure in their hands and wrap it around the pregnant woman's waist for a circle to measure it. They will observe the values ​​on the tape measure and calculate the data after getting the parameters. If a pregnant woman in her older pregnancy has difficulty moving, she will need to lie on the bed. The pregnant woman will arch her waist with the help of the medical staff. At this time, the medical staff will pass one end of the tape measure under the arched part of the pregnant woman's waist and measure the highest part of the pregnant woman's waist.

[0004] However, the existing palace height measuring device is not convenient to put away, protrudes outside for a long time, and is easily bumped during transportation. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a waist circumference measuring device, which has the advantage of being easy to put away, solving the problem that the existing waist height measuring device is inconvenient to put away, is exposed to the outside for a long time, and is easily hit during transportation, which easily affects the service life of the detection device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waist measurement device comprises a measurement assembly; the measurement assembly comprises: an examination bed, a fixed block is arranged at the bottom of the examination bed; a docking groove is opened on the fixed block; a spring is arranged on the inner side of the docking groove; a docking block is inserted into the inner side of the docking groove; a column is arranged on the docking block; a movable plate is rotatably arranged on the outer side of the column; a waist measurement tape is arranged on the movable plate; a screw is arranged on the movable plate and is threadedly connected to the movable plate.

[0008] In some embodiments, an auxiliary component is disposed on the fixing block, and the auxiliary component includes a protective shell disposed at the bottom of the fixing block.

[0009] In some embodiments, the auxiliary component also includes a sponge pad disposed on the inner side of the protective shell.

[0010] In some embodiments, the auxiliary component also includes a protrusion, which is disposed on the movable plate and connected to the waist circumference measuring tape.

[0011] In some embodiments, the protrusion is connected to the waist circumference measuring tape by bolts.

[0012] In some embodiments, the auxiliary component further includes a groove formed on the top of the examination bed.

[0013] In some embodiments, the protective shell is connected to the fixing block by bolts.

[0014] In some embodiments, the docking block is rectangular.

[0015] Compared with the prior art, the waist circumference measuring device provided by the utility model has the following beneficial effects:

[0016] The abdominal circumference measuring device pulls the movable plate to one side after use, and then rotates the movable plate downward. The spring drives the movable plate to move, so that the abdominal circumference measuring tape is stored to prevent the tape from protruding for a long time and being easily damaged by collision during transportation. The abdominal circumference measuring tape is protected and the service life of the tape is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the side structure of the fixing block of the utility model.

[0020] In the figure:

[0021] 1. Measuring assembly; 11. Examination bed; 12. Fixing block; 121. Docking slot; 13. Spring; 14. Docking block; 141. Column; 15. Movable plate; 16. Abdominal measuring tape; 17. Screw;

[0022] 2. Auxiliary components; 21. Protective shell; 22. Sponge pad; 23. Bump; 24. Groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0025] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can mean fixed connection or detachable connection; it can mean direct connection or indirect connection through an intermediate medium; it can mean the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] In the related technology, when a pregnant woman wants to measure her abdominal circumference, she must go to a designated department. The medical staff will hold a tape measure around the pregnant woman's waist for measurement, observe the value on the tape measure, and calculate the data after obtaining the parameters. If a pregnant woman in her older pregnancy is unable to move, she needs to lie on the bed. The pregnant woman needs to arch her waist with the help of the medical staff. At this time, the medical staff will pass one end of the tape measure under the arched part of the pregnant woman's waist to measure the highest part of the pregnant woman's waist.

[0027] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a waist circumference measuring device. When it is needed, the movable plate 15 only needs to be pulled to one side after use, and then the movable plate 15 is rotated downward. The spring 13 will drive the movable plate 15 to move and put away the waist circumference measuring tape 16 to prevent it from protruding for a long time, which may cause it to be easily damaged by collision during transportation, thereby protecting the waist circumference measuring tape 16.

[0028] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0029] Combination Figure 1-Figure 3 An embodiment of the present application provides a waist circumference measuring device, which mainly includes a measuring component 1 and an auxiliary component 2.

[0030] The measuring assembly 1 comprises:

[0031] An examination bed 11, a fixing block 12 is provided at the bottom thereof;

[0032] A docking groove 121 is provided on the fixing block 12;

[0033] A spring 13 is disposed inside the docking groove 121;

[0034] A docking block 14 is inserted into the inner side of the docking slot 121;

[0035] A column 141 is disposed on the docking block 14;

[0036] The movable plate 15 is rotatably disposed outside the column 141;

[0037] An abdominal circumference measuring tape 16 is disposed on the movable plate 15;

[0038] The screw rod 17 is disposed on the movable plate 15 and is threadedly connected to the movable plate 15 .

[0039] After use, first, the screw 17 threadedly connected to the movable plate 15 is twisted to remove it from the inside of the column 141 to release the fixation of the movable plate 15, and then the movable plate 15 is pulled outward, so that the docking block 14 drives the spring 13 to stretch. Since the column 141 is rotatably connected to the movable plate 15, the movable plate 15 can be rotated down. After rotating it down, the movable plate 15 is released so that the spring 13 rebounds and can drive the movable plate 15 to move, and the abdominal circumference measuring tape 16 is stored under the examination bed 11 to prevent it from protruding for a long time, which may cause it to be easily damaged by collision during transportation, thereby protecting the abdominal circumference measuring tape 16.

[0040] In some embodiments, the fixing block 12 is provided with an auxiliary component 2, and the auxiliary component 2 includes a protective shell 21, which is provided at the bottom of the fixing block 12. The protective shell 21 is provided at the bottom of the fixing block 12, so that when the waist measurement tape 16 is put away, it can be inserted into the inner side of the protective shell 21, which further protects the waist measurement tape 16.

[0041] In some embodiments, the auxiliary component 2 further includes a sponge pad 22, which is disposed on the inner side of the protective shell 21. The sponge pad 22 is disposed on the inner side of the protective shell 21, so that the waist measurement tape 16 can be well protected and shock-absorbing in the event of a collision.

[0042] In some embodiments, the auxiliary component 2 further includes a protrusion 23, which is disposed on the movable plate 15 and connected to the waist measurement tape 16. The protrusion 23 is disposed on one side of the movable plate 15 and connected to the waist measurement tape 16, so that the protrusion 23 is inserted into the interior of the protective shell 21, thereby preventing dust from entering the interior of the protective shell 21 through the gap and affecting the waist measurement tape 16.

[0043] In some embodiments, the protrusion 23 is connected to the waist measurement tape 16 by bolts. The protrusion 23 is connected to the waist measurement tape 16 by bolts, so that when the waist measurement tape 16 is damaged or deformed, it is convenient to remove the waist measurement tape 16 for replacement, so as to avoid affecting the measurement of the pregnant woman.

[0044] In some embodiments, the auxiliary component 2 further includes a groove 24, which is provided on the top of the examination bed 11. The groove 24 is provided on the top of the examination bed 11, and the waist measurement tape 16 is put into the inner side of the groove 24, so that the waist measurement tape 16 can be more conveniently taken out, avoiding friction with the pregnant woman's body, and reducing the discomfort of the pregnant woman.

[0045] In some embodiments, the protective shell 21 is connected to the fixing block 12 by bolts. The protective shell 21 and the fixing block 12 are arranged to be connected by bolts, so that the protective shell 21 can be disassembled later, and it is convenient to clean or replace it, which increases practicality.

[0046] In some embodiments, the docking block 14 is rectangular. The docking block 14 is set to be rectangular, so that when the movable plate 15 is rotated, the docking block 14 is avoided from being driven to rotate, thereby increasing the structural strength of the docking block 14.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0048] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waist circumference measuring device, characterized in that: The measuring component (1) comprises: An examination bed (11) having a fixing block (12) disposed at the bottom thereof; A docking groove (121) is formed on the fixing block (12); A spring (13) is arranged inside the docking groove (121); A docking block (14) inserted into the inner side of the docking groove (121); A column (141) is arranged on the docking block (14); A movable plate (15) rotatably disposed outside the column (141); A waist circumference measuring tape (16) arranged on the movable plate (15); The screw rod (17) is disposed on the movable plate (15) and is threadedly connected to the movable plate (15).

2. The abdominal circumference measuring device according to claim 1, characterized in that: An auxiliary component (2) is arranged on the fixing block (12), and the auxiliary component (2) comprises a protective shell (21) which is arranged at the bottom of the fixing block (12).

3. The abdominal circumference measuring device according to claim 2, characterized in that: The auxiliary component (2) further comprises a sponge pad (22) which is arranged on the inner side of the protective shell (21).

4. The abdominal circumference measuring device according to claim 3, characterized in that: The auxiliary component (2) further comprises a protrusion (23), which is arranged on the movable plate (15) and connected to the waist circumference measuring tape (16).

5. The abdominal circumference measuring device according to claim 4, characterized in that: The protrusion (23) is connected to the waist circumference measuring tape (16) via bolts.

6. The abdominal circumference measuring device according to claim 5, characterized in that: The auxiliary component (2) further comprises a groove (24) which is opened on the top of the examination bed (11).

7. The abdominal circumference measuring device according to claim 6, characterized in that: The protective shell (21) is connected to the fixing block (12) via bolts.

8. The waist circumference measuring device according to claim 7, characterized in that: The docking block (14) is rectangular.

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