CN204950955U - External pelvimetry appearance - Google Patents
External pelvimetry appearance Download PDFInfo
- Publication number
- CN204950955U CN204950955U CN201520654274.2U CN201520654274U CN204950955U CN 204950955 U CN204950955 U CN 204950955U CN 201520654274 U CN201520654274 U CN 201520654274U CN 204950955 U CN204950955 U CN 204950955U
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- China
- Prior art keywords
- measuring instrument
- length
- centimetres
- instrument
- measuring
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an external pelvimetry appearance, the characteristic is that the measuring apparatu is the instrument that serial specification and dimension was made to a slice board, and the measuring apparatu width is the minor axis of measuring apparatu, and measuring apparatu length is the length of different specifications, and measuring apparatu transition circular arc R is the same transition circular arc of measuring apparatu, and wooden slab is used to the measuring apparatu, and/or the plastics slab, and/or the rubber slab is manufactured. The advantage is drawn materials easily, and simple structure uses convenient to carry, and is safe practical, the accuracy, and the short -term test, the lying -in woman does not have the misery of increasing, and the low cost is directly perceived.
Description
Technical field
This utility model belongs to medical apparatus, especially a kind of external pelvimetry instrument.
Background technology
Existing pelvic cavity footpath width is measured mainly with finger, and also useful electronic machine is measured automatically in conjunction with computer recently, and finger detects easily hinders skin, detection of electrons want two people with the use of, instrument needs electricity consumption, and acquisition expenses is expensive, and the medical treatment of outlying mountain area uses more difficult universal." obstetrics and gynecology " the chapter 15 prenatal diagnosis of the 8th edition, nearest People's Health Publisher and antenatal care describe the intertuberous diameter (lntertubexousdiameter) of measurement or measure transverse diameter (TransverseoutletTo), anemia of pregnant woman gets dorsal position, two lower limb ventrads bend, the normal value of distance of measurement two ischial tuberosity that nurses one's knees medial border is 8.5 ~ 9.5 centimetres and also can detects with hands fist, can hold the horizontal hands fist of adult and then belong to normal, this radial line directly measures the transverse diameter length of inferior pelvic aperture.If only footpath value is greater than 8 centimetres of application and adds and measure a mouthful shape footpath, while, also records and is placed on ischial tuberosity intermediate point with pelvis pelvimeter for outlet measurement one end, and the other end is placed on low bone ends, can whether measure normal value.The use of these instruments is convenient not, limits by local conditions.
Summary of the invention
The purpose of this utility model overcomes prior art deficiency, and provide a kind of structure simply, making easily, uses easy to carry, safe and practical, accurately, without increasing cost, and nothing increase puerpera misery, a kind of external pelvimetry instrument of low cost.
Technical solution of the present utility model is such, a kind of external pelvimetry instrument, comprise measuring instrument width, measuring instrument transition arc R, measuring instrument length, first measuring instrument, second measuring instrument, 3rd measuring instrument, 4th measuring instrument, 5th measuring instrument, 6th measuring instrument, 7th measuring instrument, 8th measuring instrument, 9th measuring instrument and measuring instrument thickness, it is characterized in that measuring instrument is the instrument that series specification size made by a lamellar plate, measuring instrument width (1) is the minor axis of measuring instrument, the length that measuring instrument length (3) is different size, measuring instrument transition arc R(2) be the identical transition arc of measuring instrument, measuring instrument width (1) is 0.5 ~ 15 centimetre, measuring instrument transition arc R(2) be R0.1 ~ 9 centimetre, the measuring instrument length (3) of the first measuring instrument (4) is 3.0 ~ 6.0 centimetres, the measuring instrument length (3) of the second measuring instrument (5) is 3.5 ~ 6.5 centimetres, the measuring instrument length (3) of the 3rd measuring instrument (6) is 4.0 ~ 7.0 centimetres, the measuring instrument length (3) of the 4th measuring instrument (7) is 4.5 ~ 7.5 centimetres, the measuring instrument length (3) of the 5th measuring instrument (8) is 5.0 ~ 8.0 centimetres, the measuring instrument length (3) of the 6th measuring instrument (9) is 5.5 ~ 8.5 centimetres, the measuring instrument length (3) of the 7th measuring instrument (10) is 6.0 ~ 9.0 centimetres, the measuring instrument length (3) of the 8th measuring instrument (11) is 6.5 ~ 9.5 centimetres, the measuring instrument length (3) of the 9th measuring instrument (12) is 7.0 ~ 10.0 centimetres.
First measuring instrument (4) increases progressively 0.5 centimetre to the measuring instrument length (3) of the 9th measuring instrument (12) by each measuring instrument specification.
First measuring instrument (4) uses wooden plate to the 9th measuring instrument (12), and/or plastic plate, and/or rubber plate is manufactured.
Compared with prior art, outstanding effect of the present utility model is: draw materials easily, structure is simple, uses easy to carry, safe and practical, accurately, detects fast, and puerpera is painful without increase, low cost, intuitively.
Accompanying drawing explanation
Fig. 1 is the front view of 6.5 centimetres of measuring instruments of the present utility model.
Fig. 2 is the front view of 7.0 centimetres of measuring instruments of the present utility model.
Fig. 3 is the front view of 7.5 centimetres of measuring instruments of the present utility model.
Fig. 4 is the front view of 8.0 centimetres of measuring instruments of the present utility model.
Fig. 5 is the front view of 8.5 centimetres of measuring instruments of the present utility model.
Fig. 6 is the front view of 9.0 centimetres of measuring instruments of the present utility model.
Fig. 7 is the front view of 9.5 centimetres of measuring instruments of the present utility model.
Fig. 8 is the front view of 10.0 centimetres of measuring instruments of the present utility model.
Fig. 9 is the front view of 10.5 centimetres of measuring instruments of the present utility model.
Figure 10 is the top view of this utility model by Fig. 9.
Reference numeral: measuring instrument width (1), measuring instrument transition arc R(2), measuring instrument length (3), the first measuring instrument (4), the second measuring instrument (5), the 3rd measuring instrument (6), the 4th measuring instrument (7), the 5th measuring instrument (8), the 6th measuring instrument (9), the 7th measuring instrument (10), the 8th measuring instrument (11), the 9th measuring instrument (12), measuring instrument thickness (13).
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
Embodiment 1, the wooden plate of this utility model measuring instrument, plastic plate, rubber plate, artificial medical glass plate a kind of material is wherein manufactured, and does plate in blocks, sheet thickness is identical, measuring instrument width is identical, and R is identical for measuring instrument transition arc, but measuring instrument length (3) from 6.0 centimetres to 10.0 centimetres often increase by a parameter specification and increase progressively by 0.5 centimetre.In concrete: measuring instrument thickness (13) is 0.3 centimetre, and measuring instrument width (1) is 2.0 centimetres, measuring instrument transition arc R(2) be R1 centimetre.The value of measuring instrument length (3) is the measurement length (3) of the first measuring instrument (4) is 6.0 centimetres, the measurement length (3) of the second measuring instrument (5) is 6.5 centimetres, length (3) measured by 3rd measuring instrument (6) is 7.0 centimetres, length (3) measured by 4th measuring instrument (7) is 7.5 centimetres, length (3) measured by 5th measuring instrument (8) is 8.0 centimetres, length (3) measured by 6th measuring instrument (9) is 8.5 centimetres, length (3) measured by 7th measuring instrument (10) is 9.0 centimetres, length (3) measured by 8th measuring instrument (11) is 9.5 centimetres, length (3) measured by 9th measuring instrument (12) is 10.0 centimetres, the corner burring of this measuring instrument, there is transition arc in order to avoid hinder skin, this measures available stamping parts, also can process by hand.The using method of this measuring instrument is that department of obstetrics and gynecology use, and judges that baby can natural labor for detecting the interim antenatal doctor of obstetrics, or caesarean foundation.With the footpath chamber 6.0 centimetre to 10.0 centimetre of this measuring instrument from pelvis, the measurement that normal value can be simple and clear is too narrow to from crossing, only this measuring instrument need be put into pelvic cavity footpath from 6.0 centimetres, the pelvic cavity footpath of putting changing 7.0 centimetres or more when 6.0 centimetres be not suitable for is measured and is shown numerical value at once, both computer electricity consumption need not be needed, or with electric measuring instrument, save expensive purchase commodity and the trouble needing two people's compounding practices.
Embodiment 2, first measuring instrument (4) of measuring instrument is opened a hole installing rope substring and is connected together to each measuring instrument plate of the 9th measuring instrument (12), or being superimposed upon one folds, and therefrom takes out a slice and out measure during use, be easy to carry like this and collect, increasing work efficiency.
Embodiment 3, ball is installed on the two ends top of measuring instrument, and ball has circuit chip, and encountering pelvic cavity footpath when ball is utilize circuit chip to send to measure numerical value report, more convenient like this use.
Embodiment 4, measuring instrument thickness (13) is 0.1 centimetre, and measuring instrument width (1) is 1.0 centimetres, measuring instrument transition arc R(2) be R2 centimetre.The value of measuring instrument length (3) is the measurement length (3) of the first measuring instrument (4) is 6.5 centimetres, the measurement length (3) of the second measuring instrument (5) is 7.0 centimetres, length (3) measured by 3rd measuring instrument (6) is 7.5 centimetres, length (3) measured by 4th measuring instrument (7) is 8.0 centimetres, length (3) measured by 5th measuring instrument (8) is 8.5 centimetres, length (3) measured by 6th measuring instrument (9) is 9.0 centimetres, length (3) measured by 7th measuring instrument (10) is 9.5 centimetres, length (3) measured by 8th measuring instrument (11) is 10.0 centimetres, length (3) measured by 9th measuring instrument (12) is 10.5 centimetres.
Embodiment 5, measuring instrument thickness (13) is 0.5 centimetre, and measuring instrument width (1) is 2.5 centimetres, measuring instrument transition arc R(2) be R5 centimetre.The value of measuring instrument length (3) is the measurement length (3) of the first measuring instrument (4) is 7.0 centimetres, the measurement length (3) of the second measuring instrument (5) is 8.0 centimetres, length (3) measured by 3rd measuring instrument (6) is 9.0 centimetres, length (3) measured by 4th measuring instrument (7) is 10.0 centimetres, length (3) measured by 5th measuring instrument (8) is 10.5 centimetres, length (3) measured by 6th measuring instrument (9) is 11.5 centimetres, length (3) measured by 7th measuring instrument (10) is 12.5 centimetres, length (3) measured by 8th measuring instrument (11) is 13.5 centimetres, length (3) measured by 9th measuring instrument (12) is 15.0 centimetres.
Claims (3)
1. an external pelvimetry instrument, comprise measuring instrument width, measuring instrument transition arc R, measuring instrument length, first measuring instrument, second measuring instrument, 3rd measuring instrument, 4th measuring instrument, 5th measuring instrument, 6th measuring instrument, 7th measuring instrument, 8th measuring instrument, 9th measuring instrument and measuring instrument thickness, it is characterized in that measuring instrument is the instrument that series specification size made by a lamellar plate, measuring instrument width (1) is the minor axis of measuring instrument, the length that measuring instrument length (3) is different size, measuring instrument transition arc R(2) be the identical transition arc of measuring instrument, measuring instrument width (1) is 0.5 ~ 15 centimetre, measuring instrument transition arc R(2) be R0.1 ~ 9 centimetre, the measuring instrument length (3) of the first measuring instrument (4) is 3.0 ~ 6.0 centimetres, the measuring instrument length (3) of the second measuring instrument (5) is 3.5 ~ 6.5 centimetres, the measuring instrument length (3) of the 3rd measuring instrument (6) is 4.0 ~ 7.0 centimetres, the measuring instrument length (3) of the 4th measuring instrument (7) is 4.5 ~ 7.5 centimetres, the measuring instrument length (3) of the 5th measuring instrument (8) is 5.0 ~ 8.0 centimetres, the measuring instrument length (3) of the 6th measuring instrument (9) is 5.5 ~ 8.5 centimetres, the measuring instrument length (3) of the 7th measuring instrument (10) is 6.0 ~ 9.0 centimetres, the measuring instrument length (3) of the 8th measuring instrument (11) is 6.5 ~ 9.5 centimetres, the measuring instrument length (3) of the 9th measuring instrument (12) is 7.0 ~ 10.0 centimetres.
2., according to external pelvimetry instrument a kind of described in claim 1, it is characterized in that the first measuring instrument (4) increases progressively 0.5 centimetre to the measuring instrument length (3) of the 9th measuring instrument (12) by each measuring instrument specification.
3., according to external pelvimetry instrument a kind of described in claim 1, it is characterized in that the first measuring instrument (4) uses wooden plate to the 9th measuring instrument (12), and/or plastic plate, and/or rubber plate is manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654274.2U CN204950955U (en) | 2015-08-27 | 2015-08-27 | External pelvimetry appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654274.2U CN204950955U (en) | 2015-08-27 | 2015-08-27 | External pelvimetry appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204950955U true CN204950955U (en) | 2016-01-13 |
Family
ID=55046053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654274.2U Expired - Fee Related CN204950955U (en) | 2015-08-27 | 2015-08-27 | External pelvimetry appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204950955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054939A (en) * | 2015-08-27 | 2015-11-18 | 李艾奔 | Outer measuring instrument for pelvis |
-
2015
- 2015-08-27 CN CN201520654274.2U patent/CN204950955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054939A (en) * | 2015-08-27 | 2015-11-18 | 李艾奔 | Outer measuring instrument for pelvis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160113 Termination date: 20180827 |