CN206675529U - A kind of breast multidimensional annulus measurement apparatus - Google Patents

Abstract

A kind of breast multidimensional annulus measurement apparatus, measurement ring including measurement frame support body and with a variety of radius sizes, the measurement frame support body includes rectangle underframe, L bracket, the vertical edge of the L bracket is connected with the measurement side of the rectangle underframe, it is parallel with the vertical edge of the L bracket to have graduated slide calliper rule for fixed setting on the center on the measurement side, scale is provided with the horizontal edge of the L bracket, cross bar is erected with the horizontal edge of the L bracket, the center of the cross bar is provided with the tractive unit for fixing nipple；The handle that the measurement ring includes circle, is connected with the circle, the handle are connected by buckle with the slide calliper rule.The utility model is vertically fixed breast to be measured using measurement apparatus, carries out vertical fixation measuring to breast according to the multiple measurement rings of the requirement of measurement accuracy selection, the height between the measurement ring being disposed adjacent is smaller, and its measurement accuracy is higher.

Description

A kind of breast multidimensional annulus measurement apparatus

Technical field

A kind of breast multidimensional annulus measurement apparatus is the utility model is related to, belongs to the technology of the preoperative auxiliary equipment of medical and clinical Field.

Background technology

With attention of the people to Breast health, increasing medical institutions carry out diagnosis of breast disease work in recent years Make, wherein, it is frequently run onto in the therapeutic process of mammary gland disease：Need to carry out volume, weight or outward appearance shape to patient's chest Shape measures, be then modeled according to above-mentioned measurement data, it is preoperative file, excision or the medical science such as Postoperative reconstruction are ground in art Study carefully, treat work.

It is now clinical breast measurement work is mainly based upon manually measured with tape, Archimedes principle or three-dimensional data Computer acquisition mode indirect labor positions what is completed, wherein be most original using tape and the most frequently used means, but it is surveyed Amount means are more simple and crude, can not obtain accurate measurement data；Measure for breast volume, entered more using Archimedes principle Row spilling water is measured, but the metering system needs patient using sleeping gesture, it is also necessary to which breast is completely immersed in the appearance equipped with liquid by patient In device, which can bring uncomfortable sensation to patient, but also can influence measurement essence because contact of other skins with liquid Degree；For three-dimensional data computer acquisition, its cost is higher, single acquisition cost and time all put into it is larger, and can not be with It is intended to use in art.

Utility model content

In view of the shortcomings of the prior art, the utility model provides a kind of breast multidimensional annulus measurement apparatus.

The technical solution of the utility model is as follows：

A kind of breast multidimensional annulus measurement apparatus, including measurement frame support body and the measurement ring with a variety of radius sizes, institute Stating measurement frame support body includes rectangle underframe, L bracket, and the vertical edge of the L bracket is connected with the measurement side of the rectangle underframe, The graduated slide calliper rule of fixed setting tool are parallel with the vertical edge of the L bracket on the center on the measurement side, in the L Scale is provided with the horizontal edge of shape support, cross bar is erected with the horizontal edge of the L bracket, in the center of the cross bar It is provided with the tractive unit for fixing nipple；The handle that the measurement ring includes circle, is connected with the circle, the handle lead to Buckle is crossed with the slide calliper rule to be connected.The utility model is vertically fixed breast to be measured using measurement apparatus, and utilizes semicircle The measurement ring of shape carries out its height of areal survey and radius to breast, finally according to its whole volume of measurement Size calculation；This reality Multiple measurement rings can be selected to carry out vertical fixation measuring to breast according to the requirement of measurement accuracy with new, the survey being disposed adjacent The height measured between ring is smaller, and its measurement accuracy is higher.

Preferable according to the utility model, the tractive unit is pull rope or traction sucker.It is herein the advantages of design, Introduce tractive unit nipple portion is fixed, it is kept plumbness, be easy to lay measurement ring, be easy to read measurement number According to.

It is preferable according to the utility model, it is provided with handle on the rectangle underframe.It is herein the advantages of design, just Described device is fixed in medical personnel.

It is preferable according to the utility model, the graduated card of tool is respectively arranged with the horizontal edge and vertical edge of the L bracket The advantages of groove, being also equipped with having graduated neck on the side of the rectangle underframe, designing herein is, in the L-shaped Scale is provided with the horizontal edge of support, the bottom radius of circle of breast can be determined with reference to this scale number of degrees when cross bar fixes nipple；If The effect for putting neck is, transparent poly (methyl methacrylate) plate can be assigned in the rectangular frame that the neck is encircled a city, directly according to survey Measure number and breast plan is directly drawn out on the transparent plexiglass plate, improve measurement efficiency, increase the accurate of modeling Property.

It is preferable according to the utility model, it is described also include insertion be arranged on transparent plexiglass plate in the neck or Graph paper.

It is preferable according to the utility model, set on the rectangle underframe fluted.It is herein the advantages of design, institute The groove of design is used to be combined with fixing band, and measurement apparatus described in the utility model is fixed on the breast of patient, is easy to essence Really measurement, moreover it is possible to reduce the sense of discomfort of patient.

It is preferable according to the utility model, be provided with graduation mark on the transparent plexiglass plate, and with the neck On scale it is consistent.

It is of the present utility model it is a technical advantage that：

The utility model is vertically fixed breast to be measured using measurement apparatus, and using semicircular measurement ring to breast Room carries out its height of areal survey and radius, finally according to its whole volume of measurement Size calculation；The utility model can basis The multiple measurement rings of requirement selection of measurement accuracy carry out vertical fixation measuring to breast, the height between the measurement ring being disposed adjacent Smaller, its measurement accuracy is higher.

Brief description of the drawings

Fig. 1 is the overall structure diagram of measurement apparatus described in the utility model；

Fig. 2 is the overall structure diagram of measurement apparatus described in embodiment 2；

Fig. 3 is the overall structure diagram of measurement apparatus described in embodiment 5；

Fig. 4 is the overall structure diagram of measurement apparatus described in embodiment 7；

In figures 1-4,1, measurement frame support body；1-1, rectangle underframe；1-1-1, the rectangle underframe measurement side；1-1-2、 Handle；1-1-3, the rectangle underframe 1-1 side；1-1-4, neck；1-1-5, groove；1-2, L bracket；1-2-1, L-shaped Support 1-2 vertical edge；1-2-2, L bracket 1-2 horizontal edge；

2nd, ring is measured；2-1, circle；2-2, handle；2-3, buckle；

3rd, slide calliper rule；4th, cross bar；5th, tractive unit；6th, breast；7th, boost line；8th, transparent plexiglass plate.

Embodiment

The utility model is described in detail with reference to embodiment and Figure of description, but not limited to this.

Embodiment 1,

As shown in Figure 1.

A kind of breast multidimensional annulus measurement apparatus, including measurement frame support body 1 and the measurement ring 2 with a variety of radius sizes, The measurement frame support body 1 includes rectangle underframe 1-1, L bracket 1-2, the L bracket 1-2 vertical edge 1-2-1 and the rectangle The measurement side 1-1-1 of underframe is connected, on the center of the measurement side 1-1-1 fixed setting have graduated slide calliper rule 3 with The vertical edge 1-2-1 of the L bracket 1-2 is parallel, scale is provided with the horizontal edge 1-2-2 of the L bracket 1-2, in the L Cross bar 4 is erected with shape support 1-2 horizontal edge 1-2-2, is provided with the center of the cross bar 4 for fixing leading for nipple Draw portion 5；The measurement ring 2 passes through buckle 2- including circle 2-1, the handle 2-2, the handle 2-2 that are connected with the circle 2-1 3 are connected with the slide calliper rule 3.

The tractive unit 5 is pull rope.

The graduated neck 1-1-4 of tool is respectively arranged with the horizontal edge 1-2-2 and vertical edge 1-2-1 of the L bracket 1-2, It is also equipped with having graduated neck 1-1-4 on the side 1-1-3 of the rectangle underframe 1-1.

Embodiment 2,

As shown in Figure 2.

A kind of breast multidimensional annulus measurement apparatus as described in Example 1, its difference are that the measurement apparatus also includes Insertion is arranged on the transparent plexiglass plate 8 in the neck 1-1-4.

Embodiment 3,

A kind of breast multidimensional annulus measurement apparatus as described in Example 2, its difference is, in the transparent organic glass Graduation mark is provided with plate 8, and it is consistent with the scale on the neck 1-1-4.

Embodiment 4,

A kind of breast multidimensional annulus measurement apparatus as described in Example 1, its difference are that the tractive unit 5 is traction Sucker.

Embodiment 5,

As shown in Figure 3.

A kind of breast multidimensional annulus measurement apparatus as described in Example 1, its difference is, in the rectangle underframe 1-1 On be provided with handle 1-1-2.

Embodiment 6,

A kind of breast multidimensional annulus measurement apparatus as described in Example 1, its difference are that the measurement apparatus also includes Insertion is arranged on the graph paper in the neck 1-1-4.

Embodiment 7,

As described in Figure 4.

A kind of breast multidimensional annulus measurement apparatus as described in Example 1, its difference is, is set on the rectangle underframe It is equipped with groove 1-1-5.Designed groove is used to be combined with fixing band, and measurement apparatus described in the utility model is fixed on into patient Breast on, be easy to accurately measure, moreover it is possible to reduce the sense of discomfort of patient.

Application examples 1,

A kind of application method of breast multidimensional annulus measurement apparatus as described in embodiment 1,3,4,5,7, including：

1) position：Rectangle underframe 1-1 is set on breast 6 to be measured, and by the measurement side of the rectangle underframe 1-1 with breast The tangent placement of the feather edge of room 6, chooses the measurement ring 2 of multiple different radii sizes according to the size of breast 6 to be measured, and by radius by It is fastened on to small order on the breast to be measured 6 greatly, and the handle 2-2 of the measurement ring 2 is vertically fixed on the slide calliper rule 3 On；

2) tractive unit 5 on the cross bar 4 is fixedly connected with nipple, adjusts the cross bar 4 to keep breast 6 drawing In the state of, patient's chest 6 and patient chest plane are in vertical state；The advantages of designing herein is：The adjustment of the cross bar It can not only play a part of adjusting breast, moreover it is possible to measure the circular radius in breast bottom surface；

3) three-dimensional computations：

Estimate the volume V of breast to be measured：

Estimate the weight M of breast to be measured：

M=ρ * V (I)

In public formula (I), the ρ is the averag density of human breast.

In the step 3), the V that the volume V of breast to be measured obtains using two methods is estimated₁And V₂：

V=(V₁+V₂)/2 (II)；

V₁=1/3h₀πr₁ ²+h₁πr₁ ²+h₂πr₂ ²+……+h_nπr_n ² (III)

In public formula (III), the r₁ r₂……r_nIt is the ascending radius of selected measurement ring respectively, the h₁It is half Footpath is r₁It is r that ring, which is measured, with radius₂Measure the slide calliper rule distance between ring, the h₂It is that radius is r₂It is r that ring, which is measured, with radius₃Measurement Slide calliper rule distance between ring, by that analogy, the h_nIt is reading of the maximum measurement ring of radius on slide calliper rule；The h₀It is radius For r₁Ring is measured to the slide calliper rule distance between nipple；

V₂=1/3h₀πr₁ ²+h₁πr₂ ²+h₂πr₃ ²+……+h_n-1πr_n ²+h_nπr² (IV)

In public formula (IV), the r₁ r₂……r_nIt is the ascending radius of selected measurement ring respectively, the h₁It is half Footpath is r₁It is r that ring, which is measured, with radius₂Measure the slide calliper rule distance between ring, the h₂It is that radius is r₂It is r that ring, which is measured, with radius₃Measurement Slide calliper rule distance between ring, by that analogy, the h_nIt is reading of the maximum measurement ring of radius on slide calliper rule；The h₀It is radius For r₁Ring is measured to the slide calliper rule distance between nipple；The r is breast bottom radius of circle, and as described cross bar is in the L bracket Horizontal edge scale value.

Application examples 2,

2 measurement apparatus in conjunction with the embodiments, a kind of use of breast multidimensional annulus measurement apparatus as described in Example 8 Method, also breast is drawn using described device：A piece of transparent plexiglass plate 8 is chosen, inserts the neck 1- In 1-4, using the scale at the neck 1-1-4 edges and the size of measurement, to breast 6 on the transparent plexiglass plate 8 Contour structures drawn.

Application examples 3,

6 measurement apparatus in conjunction with the embodiments, a kind of use of breast multidimensional annulus measurement apparatus as described in Example 8 Method, also breast is drawn using described device：The profile of breast is drawn on graph paper according to the size of measurement Structure chart.

Claims (7)

1. a kind of breast multidimensional annulus measurement apparatus, it is characterised in that the device includes measurement frame support body and has a variety of radiuses The measurement ring of size, the measurement frame support body include rectangle underframe, L bracket, the vertical edge of the L bracket and the rectangular base The measurement side of frame is connected, the graduated slide calliper rule of fixed setting tool and the L bracket on the center on the measurement side Vertical edge is parallel, and scale is provided with the horizontal edge of the L bracket, and cross bar is erected with the horizontal edge of the L bracket, in institute The center for stating cross bar is provided with tractive unit for fixing nipple；The measurement ring includes circle, is connected with the circle Handle, the handle is connected by buckle with the slide calliper rule.

2. a kind of breast multidimensional annulus measurement apparatus according to claim 1, it is characterised in that the tractive unit is traction Rope or traction sucker.

3. a kind of breast multidimensional annulus measurement apparatus according to claim 1, it is characterised in that on the rectangle underframe It is provided with handle.

A kind of 4. breast multidimensional annulus measurement apparatus according to claim 1, it is characterised in that the horizontal stroke of the L bracket The graduated neck of tool is respectively arranged with side and vertical edge, is also equipped with having graduated card on the side of the rectangle underframe Groove.

5. a kind of breast multidimensional annulus measurement apparatus according to claim 4, it is characterised in that the measurement apparatus is also wrapped Include transparent plexiglass plate or graph paper that insertion is arranged in the neck.

6. a kind of breast multidimensional annulus measurement apparatus according to claim 1, it is characterised in that on the rectangle underframe Set fluted.

7. a kind of breast multidimensional annulus measurement apparatus according to claim 5, it is characterised in that in transparent organic glass Graduation mark is provided with glass plate, and it is consistent with the scale on the neck.