CN209301153U - A kind of novel and multifunctional obstetrics' medical examination instrument - Google Patents
A kind of novel and multifunctional obstetrics' medical examination instrument Download PDFInfo
- Publication number
- CN209301153U CN209301153U CN201822136252.3U CN201822136252U CN209301153U CN 209301153 U CN209301153 U CN 209301153U CN 201822136252 U CN201822136252 U CN 201822136252U CN 209301153 U CN209301153 U CN 209301153U
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- support arm
- support
- fixed
- novel
- circular connector
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Abstract
The utility model discloses a kind of novel and multifunctional obstetrics' medical examination instrument in gynecologial examination field, including first support arm and second support arm arranged in a crossed manner, are equipped with matrix below second support arm, are fixed between first support arm, second support arm and matrix by screw activity；Matrix upper surface is fixed with vertical cylinder, the card slot being connected in series is evenly equipped on column side wall along the vertical direction, first support is threaded in first support arm, first support end is fixed with circular connector and circular connector is socketed on the outside of cylinder, and fixture block is extended on the inner sidewall of circular connector and fixture block and card slot are engaged by clamping；Second support is threaded in second support arm, second support end is fixed with telescopic rod, and the end face of telescopic rod and circular connector lateral wall are connected.A kind of novel and multifunctional obstetrics' medical examination instrument provided by the utility model facilitates the width and angle for comparing and recording that first support arm and second support arm are opened, and reduces data recordation error.
Description
Technical field
The utility model relates to gynecologial examination fields, and in particular to a kind of novel and multifunctional obstetrics' medical examination instrument.
Background technique
For the health status of clear pregnant woman and fetus, various complications of pregnancy and complication are found and treated early, are protected
Card pregnant woman and fetus are smoothly tided over the gestational period, and the regular antenatal exaination of pregnant woman is particularly important.
Pregnant woman needs to assess physical condition antenatal, including abdomen examination, pelvimetry, examination per vagina, anus
Check etc., wherein pelvimetry includes external pelvimetry and internal pelvimetry, and external pelvimetry includes i.e. interspinal diameter, crista iliaca
Between diameter between diameter, sacrum shame, ischium internode warp or transverse outlet (TO), posterior sagittal diameter of outlet and pubic arch angle, internal pelvimetry include
Diagonal conjugate, bispinous diameter and incisura ischiadica width；The measurement of pelvis needs to be applied to measuring scale, the distance measured or angle
Degree need to be in reasonable range.The distracted width of measuring scale or angle cannot be fixed when measuring for existing measuring scale,
It is easy to appear variation with the distraction angle of measuring scale when scale matching measurement ruler, causes the data recorded inaccuracy, influences doctor
Judging result.
Utility model content
The technical issues of solution
The data inaccuracy for causing to record cannot be fixed for the distracted width of measuring scale or angle in existing background
The problem of, the utility model provides a kind of novel and multifunctional obstetrics' medical examination instrument.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of novel and multifunctional obstetrics' medical examination instrument, including first support arm and second support arm arranged in a crossed manner, described
It is equipped with matrix below two support arms, is fixed between the first support arm, second support arm and the matrix by screw activity；The base
Block upper surface is fixed with vertical cylinder, is evenly equipped with the card slot being connected in series on the column side wall along the vertical direction, and described first
First support is threaded on support arm, the first support end is fixed with circular connector and the circular connector is socketed
On the outside of the cylinder, it is extended with fixture block on the inner sidewall of the circular connector and the fixture block is matched with card slot clamping
It closes；Second support is threaded in the second support arm, the second support end is fixed with telescopic rod, the telescopic rod
End face and the circular connector lateral wall are connected.
Further, the anterior end of the first support arm and the second support arm is threaded with curved metal respectively
Bar.
Further, the tail end of the second support arm is bonded with curved angle ruler, table on the tail end of the first support arm
Face is equipped in the second support arm at the upper side of the sliding slot for supplying the curved angle ruler to pass through and the sliding slot and is fixed with pointer.
Further, the end of the curved angle ruler and the upper end of cylinder difference integral type are equipped with baffle.
Further, the card slot is in the spherical surface being recessed.
Beneficial effect
It is had the following beneficial effects: compared with known publicly-owned technology using technical solution provided by the utility model
When first support arm and second support arm open measurement, second support pulls telescopic rod for maintaining the balance of cylinder to prevent
Cylinder is toppled over to side, and first support pulls circular connector to move down, and fixture block moves down in concatenated card slot, first support arm
When fixing with the angle that second support arm is opened, fixture block is connected in corresponding card slot and no longer moves, and comparison is facilitated to record first
The width and angle that support arm and second support arm are opened, reduce data recordation error.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the facing structure cross-sectional view of the utility model；
Fig. 2 is the positive structure diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at A；
Label in figure respectively represents: 1- first support arm；2- second support arm；3- matrix；4- screw；5- cylinder；6- card slot；
7- first support；8- circular connector；9- fixture block；10- second support；11- telescopic rod；12- curved metal bar；13- arc angle
Spend ruler；14- pointer；15- baffle.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Below with reference to embodiment, the utility model will be further described.
Embodiment 1, in conjunction with Fig. 1-3: a kind of novel and multifunctional obstetrics' medical examination instrument, including first support arm arranged in a crossed manner
1 and second support arm 2, matrix 3 is equipped with below second support arm 2, it is living by screw 4 between first support arm 1, second support arm 2 and matrix 3
It is dynamic to fix；3 upper surface of matrix is fixed with vertical cylinder 5, is evenly equipped with the card slot 6 being connected in series on 5 side wall of cylinder along the vertical direction,
First support 7 is socketed in first support arm 1,7 end of first support is fixed with circular connector 8 and circular connector 8 is socketed in
On the outside of cylinder 5, it is extended with fixture block 9 on the inner sidewall of circular connector 8 and fixture block 9 and card slot 6 are engaged by clamping；In second support arm 2
It is socketed with second support 10,10 end of second support is fixed with telescopic rod 11,8 outside of end face and circular connector of telescopic rod 11
Wall is connected.
First support arm 1 and second support arm 2 are opened when measuring, and second support 10 pulls telescopic rod 11, for maintaining column, 5
It balances and prevents the rotation of matrix 3 from topple over cylinder 5 to side, first support 7 pulls circular connector 8 to move down, circular connector 8
The fixture block 9 of inside moves down in concatenated card slot 6, and fixed after first support arm 1 and the opening of second support arm 2, fixture block 9 is connected to
It is no longer moved in corresponding card slot 6, the angle for opening first support arm 1 with second support arm 2 is fixed, convenient to be compared by graduated scale
The width and angle that first support arm 1 and second support arm 2 are opened are recorded, data recordation error is reduced.
The anterior end of embodiment 2, first support arm 1 and second support arm 2 is threaded with curved metal bar 12 respectively, can be with
Rotating curved metallic rod 12, for measuring the different position of pregnant woman, metal material is also easy disinfection.
Embodiment 3, the tail end of second support arm 2 are bonded with curved angle ruler 13, and the tail end upper surface of first support arm 1, which is equipped with, to be supplied
Pointer 14, first support arm 1 and second are fixed in the second support arm 2 at the upper side of sliding slot and sliding slot that curved angle ruler 13 passes through
After 2 opened with certain angle of support arm, the angle degree of opening can be directly displayed by curved angle ruler 13, avoids predictor error.
Embodiment 4, the end of curved angle ruler 13 and the upper end difference integral type of cylinder 5 are equipped with baffle 15, for preventing
Only curved angle ruler 13 is detached from the sliding slot of 1 tail end of first support arm and circular connector 8 is avoided to be detached from cylinder 5.
Embodiment 5, card slot 6 is in the spherical surface of recess, and fixture block 9 is accordingly orbicule, convenient for fixture block 9 inside card slot 6
It moves up and down.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment of the utility model yet.Obviously, according in this specification
Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this reality
With novel principle and practical application, so that skilled artisan be enable to better understand and utilize this practical new
Type.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of novel and multifunctional obstetrics' medical examination instrument, it is characterised in that: including first support arm (1) arranged in a crossed manner and second
Support arm (2), second support arm (2) lower section are equipped with matrix (3), the first support arm (1), second support arm (2) and the matrix
(3) fixed by screw (4) activity between；Matrix (3) upper surface is fixed with vertical cylinder (5), cylinder (5) side
The card slot (6) being connected in series is evenly equipped on wall along the vertical direction, is socketed with first support (7) on the first support arm (1), described
One bracket (7) end is fixed with circular connector (8) and the circular connector (8) is socketed on the outside of the cylinder (5), described
It is extended with fixture block (9) on the inner sidewall of circular connector (8) and the fixture block (9) and the card slot (6) are engaged by clamping；Described
It is socketed on two support arms (2) second support (10), second support (10) end is fixed with telescopic rod (11), the telescopic rod
(11) end face and the circular connector (8) lateral wall is connected.
2. a kind of novel and multifunctional obstetrics' medical examination instrument according to claim 1, it is characterised in that: the first support arm
(1) and the anterior end of the second support arm (2) is threaded with curved metal bar (12) respectively.
3. a kind of novel and multifunctional obstetrics' medical examination instrument according to claim 1, it is characterised in that: the second support arm
(2) tail end is bonded with curved angle ruler (13), and the tail end upper surface of the first support arm (1), which is equipped with, supplies the curved angle ruler
(13) pointer (14) are fixed in the second support arm (2) at the upper side of sliding slot and the sliding slot passed through.
4. a kind of novel and multifunctional obstetrics' medical examination instrument according to claim 3, it is characterised in that: the curved angle
The end of ruler (13) and the upper end difference integral type of the cylinder (5) are equipped with baffle (15).
5. a kind of novel and multifunctional obstetrics' medical examination instrument according to claim 1, it is characterised in that: the card slot (6)
In the spherical surface of recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136252.3U CN209301153U (en) | 2018-12-19 | 2018-12-19 | A kind of novel and multifunctional obstetrics' medical examination instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136252.3U CN209301153U (en) | 2018-12-19 | 2018-12-19 | A kind of novel and multifunctional obstetrics' medical examination instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209301153U true CN209301153U (en) | 2019-08-27 |
Family
ID=67677703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822136252.3U Expired - Fee Related CN209301153U (en) | 2018-12-19 | 2018-12-19 | A kind of novel and multifunctional obstetrics' medical examination instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209301153U (en) |
-
2018
- 2018-12-19 CN CN201822136252.3U patent/CN209301153U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20191219 |