CN212015798U

CN212015798U - Auxiliary positioning and pointing device

Info

Publication number: CN212015798U
Application number: CN201922077480.2U
Authority: CN
Inventors: 陈锦阳; 袁博; 刘军权
Original assignee: Zhejiang Healthfuture Biomedical Technology Co ltd
Current assignee: Zhejiang Healthfuture Biomedical Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-11-27
Anticipated expiration: 2029-11-27

Abstract

The utility model provides an assistance-localization real-time fixed point device, including first location box body, second location box body, first scale, second scale and angle measurement device, first scale sets up in the first location box body, the second scale sets up in the second location box body, be equipped with on the first scale angle measurement device, be equipped with on the angle measurement device second location box body. The beneficial effects of the utility model are that this technical scheme's theory of operation, through the basic point of the position that awaits measuring of location, utilize first scale, second scale and angle measuring device to mutually support and acquire the corresponding data of each caliber, accomplish the fixed point location to the position that awaits measuring with this, easy operation is convenient, and low in cost measurement accuracy is high, especially to many continuous location performance outstanding, the accuracy of measurement accuracy has been guaranteed on having reduced medical finished product's basis, the operation process has been reduced simultaneously and practical performance has been improved.

Description

Auxiliary positioning and pointing device

Technical Field

The utility model relates to the field of medical equipment and apparatus, more specifically say and relate to an assistance-localization real-time device.

Background

Some clinical trials or some scientific studies may require continuous observation after treatment of the corresponding injection point or experimental observation point, but the subsequent observation cannot be well determined. In the current application, instruments based on infrared or laser principles exist, but in practical application, the problems that instruments and equipment are expensive and positioning is inaccurate in real application exist. The equipment disclosed by the technical scheme is low in preparation cost, convenient and simple to operate, and can accurately locate the injection site selected in the test, so that subsequent fixed-point observation or differentiation is facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the deficiencies in the prior art and provides an auxiliary positioning and pointing device.

The purpose of the utility model is realized by the following technical scheme.

An auxiliary positioning and pointing device comprises a first positioning box body, a second positioning box body, a first scale, a second scale and an angle measuring device,

the first scale is arranged in the first positioning box body, the second scale is arranged in the second positioning box body, the angle measuring device is arranged on the first scale, and the second positioning box body is arranged on the angle measuring device.

The angle measuring device comprises a first scale, a first angle measuring device, a first scale groove, a second scale groove, a third scale groove, a fourth.

The measuring and fixing structure comprises a magnetic fixing structure and a bolt fixing structure, the magnetic fixing structure is arranged in the first scale groove to fix the device base on the first scale, the bolt fixing structure comprises a fixing hole and a bolt, the fixing hole is formed in the top of the device base, and the bolt is arranged in the fixing hole.

The angle measuring device comprises an angle measuring disc and a connecting plate, the angle measuring disc is connected with the device base through the connecting plate, and the second positioning box body is arranged at the bottom of the angle measuring disc.

And an L-shaped limiting groove is formed in the connecting plate, and the size of the limiting groove is matched with that of the second scale.

The reading auxiliary plate is provided with a scale groove, the position of the scale groove is matched with the angle measuring device to play a role in assisting the degree, and the reading auxiliary plate is made of transparent materials.

The first scale and the second scale are made of bendable materials and are respectively arranged in the first positioning box body and the second positioning box body in a surrounding mode to achieve the stretching effect during use.

The reading auxiliary plate is made of hard transparent plastic.

The second positioning box body is of a box-shaped structure with a semicircular section.

The utility model has the advantages that: this technical scheme's theory of operation, through the basic point of the position that awaits measuring of location, utilize first scale, second scale and angle measuring device to mutually support and acquire the corresponding data of each caliber to this fixed point location to the position that awaits measuring is accomplished, easy operation is convenient, and low in cost measurement accuracy is high, the small and exquisite portable of shape, especially to many continuous location performances outstanding, guaranteed measurement accuracy's accuracy on the basis that has reduced the medical treatment finished product, the operation process has been reduced simultaneously and the practicality has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of a measurement connection;

FIG. 3 is a use view of the present invention;

in the figure: 1 is first location box body, 2 is the second location box body, 3 is first scale, 4 is the second scale, 5 is angle measurement device, 6 is measuring connecting device, 7 is the device base, 8 is the reading accessory plate, 9 is measuring fixed knot and constructing, 10 is the first scale recess, 11 is reading accessory groove, 12 magnetic force fixed knot constructs, 13 is bolt fastening constructs, 14 is the fixed orifices, 15 is the bolt, 16 is spacing recess, 17 is the scale recess, 18 is the angle measurement dish, 19 connecting plate

Detailed Description

The technical solution of the present invention is further explained by the following specific examples.

Example one

An auxiliary positioning and pointing device comprises a first positioning box body 1, a second positioning box body 2, a first scale 3, a second scale 4 and an angle measuring device 5,

first scale 3 sets up in first location box body 1, and second scale 4 sets up in second location box body 2, is equipped with angle measurement device 5 on the first scale 3, is equipped with second location box body 2 on the angle measurement device 5.

The working principle of the technical scheme is as follows, for example, when the injection point of the head of a patient is positioned in clinic, if the binaural root is taken as a base point, the distance between the two ears needs to be measured along the head top, then the second scale 4 is used for measuring the distance from the base point to the eyebrow center, and the data of the first scale 3, the second scale 4 and the angle measuring device 5 are measured, so that the function of measuring the injection point needs to be achieved by repeatedly operating the steps due to the difference of the selected base point. The technical scheme can be used for the fixed-point positioning work of various objects, such as the surface positioning of human bodies, animal bodies and even non-living bodies. The above usage method is only an example of the usage scheme of head positioning, and is not the only usage method.

Example two

On the basis of the first embodiment, preferably, the first scale 3 is connected with the angle measuring device 5 through the measuring connecting device 6, the end of the first scale 3 is provided with the measuring connecting device 6, the measuring connecting device 6 comprises a device base 7, a reading auxiliary plate 8 and a measuring fixing structure 9, the device base 7 is provided with a first scale groove 10, the first scale 3 is arranged in the first scale groove 10, the top of the device base 7 is provided with the angle measuring device 5, the top of the device base 7 is provided with the reading auxiliary groove 11, the reading auxiliary plate 8 is arranged in the reading auxiliary groove 11, and the measuring fixing structure 9 is arranged on the device base 7.

Measure fixed knot and construct 9 including magnetic force fixed knot and construct 12 and bolt fastening structure 13, realize fixing device base 7 at first scale 3 effect through setting up magnetic force fixed knot and construct 12 in first scale recess 10, bolt fastening structure 13 includes fixed orifices 14 and bolt 15, and fixed orifices 14 sets up at device base 7 top, and bolt 15 sets up in fixed orifices 14.

By arranging the measuring and connecting device 6 on the first scale 3, the function that the first scale 3, the second scale 4 and the angle measuring device 5 can measure simultaneously is achieved, and the measured data of the three measuring devices can be obtained in one operation. Can make the stable slip of measuring connecting device 6 on first scale 3 through the connected mode with first scale 3 setting at first scale recess 10, the settlement of magnetic force fixed knot structure 12 has increased the resistance of measuring connecting device 6 and removing at first scale 3, the accurate promotion of being convenient for is measured connecting device 6 and is convenient for adjust the position, also play the fixed action of first order, carry out the secondary through bolt fastening structure 13 and fix, die first scale 3 card through swivel bolt 15 and be convenient for accurate location on measuring connecting device 6, and easy and simple to handle.

EXAMPLE III

On the basis of the second embodiment, it is preferable that the angle measuring device 5 includes an angle measuring disk 18 and a connecting plate 19, the angle measuring disk 18 is connected to the device base 7 through the connecting plate 19, and the second positioning box 2 is disposed at the bottom of the angle measuring disk 18.

An L-shaped limiting groove 16 is formed in the connecting plate 19, and the size of the limiting groove 16 is matched with that of the second scale 4. The limiting groove 16 is used for limiting the position of the second scale 4, so that the operation is simple, the measurement error is reduced, and the operation is convenient.

Preferably, the reading auxiliary plate 8 is provided with a scale groove 17, the position of the scale groove 17 is matched with the angle measuring device 5 to play a role in assisting the degree, and the reading auxiliary plate 8 is made of a transparent material. The reading auxiliary plate 8 is made of transparent materials and is provided with a scale groove 17, so that the measurement data of the first scale 3 can be conveniently read, the data measurement precision is increased, and the use by workers is convenient.

Preferably, first scale 3 and second scale 4 are flexible material, encircle respectively set up in first location box body 1 with in the second location box body 2 in order to play tensile effect when using. The stretchable structure is small and exquisite, the occupied space of the device is saved, and the use is simple and convenient.

The material of the reading auxiliary plate 8 is hard transparent plastic. The hard transparent plastic is convenient for measuring the degree and has long service life and is not easy to damage.

Preferably, the second positioning box 2 is a box-shaped structure with a semicircular section. The shape of the angle measuring disc 18 is fitted, and the occupied space is reduced.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

The above description has been made in detail for the three embodiments of the present invention, but the above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. An assistance-localization real-time device, its characterized in that: comprises a first positioning box body, a second positioning box body, a first scale, a second scale and an angle measuring device,

2. An auxiliary positioning pointing device as defined in claim 1, wherein: the angle measuring device comprises a first scale, a first angle measuring device, a first scale groove, a second scale groove, a third scale groove, a fourth.

3. An auxiliary positioning pointing device as claimed in claim 2, wherein: the measuring and fixing structure comprises a magnetic fixing structure and a bolt fixing structure, the magnetic fixing structure is arranged in the first scale groove to fix the device base on the first scale, the bolt fixing structure comprises a fixing hole and a bolt, the fixing hole is formed in the top of the device base, and the bolt is arranged in the fixing hole.

4. An auxiliary positioning pointing device as claimed in claim 3, wherein: the angle measuring device comprises an angle measuring disc and a connecting plate, the angle measuring disc is connected with the device base through the connecting plate, and the second positioning box body is arranged at the bottom of the angle measuring disc.

5. An auxiliary positioning pointing device as claimed in claim 4, wherein: and an L-shaped limiting groove is formed in the connecting plate, and the size of the limiting groove is matched with that of the second scale.

6. An auxiliary positioning pointing device as claimed in claim 5, wherein: the reading auxiliary plate is provided with a scale groove, the position of the scale groove is matched with the angle measuring device to play a role in assisting the degree, and the reading auxiliary plate is made of transparent materials.

7. An auxiliary positioning pointing device as claimed in claim 6, wherein: the first scale and the second scale are made of bendable materials and are respectively arranged in the first positioning box body and the second positioning box body in a surrounding mode to achieve the stretching effect during use.

8. An auxiliary positioning pointing device as defined in claim 7, wherein: the reading auxiliary plate is made of hard transparent plastic.

9. An auxiliary positioning pointing device as defined in claim 7, wherein: the second positioning box body is of a box-shaped structure with a semicircular section.