CN213155878U - Scoliosis measuring scale - Google Patents

Abstract

The utility model discloses a spinal column lateral bending dipperstick, measure shell, push type lift range finding pole subassembly and synchronous opening and closing control assembly including the slidingtype laminating, be equipped with the laminating on the slidingtype laminating measures the shell and detect the recess, push type lift range finding pole subassembly evenly arranges in the slidingtype laminating measures the shell and passes the laminating and detect the recess, in locating the slidingtype laminating and measure the shell and be connected with push type lift range finding pole subassembly in the synchronous opening and closing control assembly, push type lift range finding pole subassembly is including open-close type spacing control pipe, press pole and spacing subassembly next to the shin. The utility model belongs to the technical field of medical detection, specifically provide one kind through show patient vertebra outside profile at patient vertebra surface slip, can the audio-visual accurate confession doctor judge differentiate, through the convenient quick reuse of limit function of solving in step, can avoid prior art because of the unstable measuring time that leads to of shake is long with the backbone lateral curvature dipperstick that detects the not enough problem of precision.

Description

Scoliosis measuring scale

Technical Field

The utility model belongs to the technical field of medical detection, specifically indicate a spinal column lateral curvature dipperstick.

Background

Scoliosis is commonly called scoliosis, and is a three-dimensional deformity of the spine, which comprises abnormal sequences in coronal, sagittal and axial positions, the spine of a normal person is a straight line when viewed from the back, the trunk is bilaterally symmetrical, if the shoulders are not high enough when viewed from the front or the back is not flat, the scoliosis is suspected to be suffered, mild scoliosis usually has no obvious discomfort, no obvious body deformity is seen in appearance, and severe scoliosis can affect the growth and development of infants and teenagers, deform the body, and serious people can affect the heart and lung function, even involve the spinal cord and cause paralysis.

The existing lateral bending equipment is generally a measuring ruler, but the currently used measuring ruler mostly adopts a steel ball type measuring ruler or a bubble type measuring ruler, and steel balls are utilized to move in bent pipes or bubbles float in liquid to judge whether spinal lateral bending occurs, but the two methods are long in time consumption when in use, can be judged by waiting for the complete rest of the steel balls or the bubbles, and the steel balls or the bubbles cannot be static in the face of slight shaking or shaking, so that the problems of slow detection time and low accuracy are caused.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a through show patient vertebra outside profile at patient vertebra surface slip, can audio-visually accurate confession doctor judge and differentiate to through the convenient quick reuse of limit function in step, make whole testing process swift convenient, can avoid steel ball type dipperstick or bubble type dipperstick because of the long spinal column lateral curvature dipperstick of the not enough problem of measuring precision of the measuring time that the shake unstability leads to.

The utility model adopts the following technical scheme: the utility model discloses scoliosis dipperstick, measure shell, push type lift range finding pole subassembly and synchronous opening and closing control assembly including slidingtype laminating, the slidingtype laminating is measured the shell and is set up for the cavity casing, be equipped with the laminating on the slidingtype laminating is measured the shell and detect the recess, push type lift range finding pole subassembly evenly arranges in slidingtype laminating is measured the shell and is passed the laminating and detect the recess, synchronous opening and closing control assembly locates in the slidingtype laminating is measured the shell and is connected with push type lift range finding pole subassembly, the lift range finding pole subassembly is including open-close type limit control pipe, press the pole next to the shin and spacing subassembly, open-close type limit control pipe evenly arranges in slidingtype laminating is measured the shell, press the pole next to the shin and can slide to locate in open-close type limit control pipe, open-close type limit control, The fixed semicircular tube is fixedly arranged in the sliding type laminating measurement shell, the hinged shaft is arranged on the fixed semicircular tube, the opening and closing limiting semicircular tube can be arranged on the fixed semicircular tube in an opening and closing mode through the hinged shaft, limiting holes are vertically and uniformly distributed on the opening and closing limiting semicircular tube, the limiting assembly comprises a limiting spring and a limiting head, the limiting spring is arranged in the close-fitting press rod, the limiting head penetrates through the close-fitting press rod and is arranged on the limiting spring, the size of the limiting hole corresponds to that of the limiting head, the limiting head is in a right-angled triangle block shape, the inclined plane of the limiting head faces to one side of the opening and closing limiting control tube, when a medical worker holds the sliding type laminating measurement shell to slide at the spine of a patient through the laminating detection groove, the close-fitting press rod at the central position of the laminating detection groove is pushed into the opening and closing limiting control tube due to the outward protrusion of the spine, the spacing first inclined plane is extruded and is compressed spacing spring by the spacing control tube inner wall of open-close type and makes the pressing rod can upwards slide in open-close type spacing control tube next to the shin, when spacing head removed to spacing downthehole, spacing head stretched out outside the spacing hole under spacing spring's elasticity and the non-inclined plane of spacing head then restricted the pressing rod lapse next to the shin, and then can be described patient's vertebra outer cam profile through the difference of the flexible degree of each position pressing rod next to the shin, when the vertebra outline exhibited as asymmetric figure lines, medical personnel then can judge that the patient is the vertebra lateral bending symptom.

Furthermore, the synchronous opening and closing control component comprises a linkage rotating wheel, a control gear and a linkage rotating belt, the linkage rotating wheel is rotatably arranged in the sliding type fit measuring shell and is connected with each articulated shaft, the control gear is rotatably arranged on the sliding type fit measuring shell, the linkage rotating belt is sleeved on each linkage rotating wheel and the control gear in a winding way, when the close-fitting pressing rod is limited and fixed in the limiting hole through the limiting head, a user rotates the control gear to drive the linkage rotating belt to rotate so as to drive each linkage rotating wheel and the articulated shaft to synchronously rotate, the opening and closing limiting semicircular pipe is opened from the fixed semicircular pipe, namely, the close-fitting pressing rod loses the limit of the opening and closing limiting control pipe, the close-fitting pressing rod slides to the bottom of the opening and closing limiting control pipe under the action of gravity, and the user closes the opening and closing limiting semicircular pipe and the fixed semicircular pipe through the rotation control gear, can be used again.

Further, be equipped with the visual window on the shell is measured in slidingtype laminating, be equipped with the scale strip on the visual window.

Furthermore, the bottom end of the body-fitting pressing rod is provided with a detachable spherical head, so that skin scratches and disease infection of patients are avoided.

Furthermore, the sliding type fitting measurement shell is provided with an operation handle.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme backbone lateral curvature dipperstick, but measure the principle through the spacing lift control of multiunit push type lift range finding pole subassembly, can carry out the laminating formula with patient's vertebra outside profile and draw out, the lines profile that the doctor shows through each position press bar degree of stretching out and drawing back next to the shin, and judge the lift degree of concrete position according to the scale bar, can audio-visually accurate judge whether the patient is the vertebra lateral curvature symptom, and the integral type control function through the control assembly that opens and shuts in step separates the limit with each spacing next to the shin press bar in step, more make things convenient for repetitious usage many times, whole testing process is swift convenient, can avoid the problem that steel ball type dipperstick or bubble type dipperstick are long and detect the precision not enough because of the measuring time that the shake unsta.

Drawings

Fig. 1 is a schematic view of the whole structure of the scoliosis measuring scale of the present invention;

fig. 2 is a schematic view of the internal structure of the scoliosis measuring scale of the present invention;

fig. 3 is a schematic structural view of the pressing type lifting distance measuring rod assembly of the scoliosis measuring scale of the present invention;

fig. 4 is a schematic structural view of the open-close type limit control tube of the scoliosis measuring scale of the utility model.

Wherein, 1, slidingtype laminating measurement shell, 2, push type lift range finding pole subassembly, 3, synchronous opening and closing control assembly, 4, laminating detection recess, 5, the spacing control tube of open and close type, 6, the pressure lever next to the shin, 7, spacing subassembly, 8, fixed semicircle pipe, 9, the spacing semicircle pipe that opens and shuts, 10, the articulated shaft, 11, spacing hole, 12, spacing spring, 13, spacing head, 14, the linkage runner, 15, the control gear, 16, the linkage area of changeing, 17, visual window, 18, the scale bar, 19, can ann tear spherical head open, 20, the operation handle.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1-4, the utility model discloses a scoliosis measuring scale, including sliding type fit measuring shell 1, pressing type lifting distance measuring rod assembly 2 and synchronous opening and closing control assembly 3, the sliding type fit measuring shell 1 is a hollow shell, the sliding type fit measuring shell 1 is provided with fit detecting groove 4, the pressing type lifting distance measuring rod assembly 2 is evenly arranged in the sliding type fit measuring shell 1 and passes through the fit detecting groove 4, the synchronous opening and closing control assembly 3 is arranged in the sliding type fit measuring shell 1 and is connected with the pressing type lifting distance measuring rod assembly 2, the pressing type lifting distance measuring rod assembly 2 comprises an opening and closing type limit control tube 5, a close-fitting pressing rod 6 and a limit assembly 7, the opening and closing type limit control tube 5 is evenly arranged in the sliding type fit measuring shell 1, the close-fitting pressing rod 6 can be slidingly arranged in the opening and closing type limit control tube 5, the limit component 7 is arranged in the close-fitting pressing rod 6, the open-close type limit control tube 5 comprises a fixed semi-circular tube 8, an open-close limit semi-circular tube 9 and a hinge shaft 10, the fixed semi-circular pipe 8 is fixedly arranged in the sliding type fitting measurement shell 1, a hinge shaft 10 is arranged on the fixed semi-circular pipe 8, the opening and closing limit semi-circular pipe 9 can be opened and closed on the fixed semi-circular pipe 8 through a hinge shaft 10, the opening and closing limit semicircular pipe 9 is vertically and uniformly distributed with limit holes 11, the limit component 7 comprises a limit spring 12 and a limit head 13, the limit spring 12 is arranged in the close-fitting pressing rod 6, the limit head 13 passes through the close-fitting pressing rod 6 and is arranged on the limit spring 12, the size of the limiting hole 11 corresponds to that of the limiting head 13, the limiting head 13 is in a right-angled triangle block shape, and the inclined surface of the limiting head 13 faces one side of the open-close type limiting control tube 5.

The synchronous opening and closing control assembly 3 comprises linkage rotating wheels 14, control gears 15 and linkage rotating belts 16, wherein the linkage rotating wheels 14 are rotatably arranged in the sliding type fit measuring shell 1 and are connected with the articulated shafts 10, the control gears 15 are rotatably arranged on the sliding type fit measuring shell 1, and the linkage rotating belts 16 are wound on the linkage rotating wheels 14 and the control gears 15 in a sleeved mode; a visual window 17 is arranged on the sliding type fitting measurement shell 1, and a scale bar 18 is arranged on the visual window 17; the bottom end of the close-fitting pressing rod 6 is provided with a detachable spherical head 19; an operation handle 20 is arranged on the sliding type fitting measurement shell 1.

When the medical close-fitting type spine outline demonstration instrument is used specifically, a patient bends down to show the spine outline, then medical staff holds the operation handle 20 to slide corresponding to the spine of the patient through the fit detection groove 4, the close-fitting pressing rod 6 is pushed into the open-close type limit control tube 5 due to the fact that the spine of the patient protrudes outwards in the process, the inclined surface of the limit head 13 is extruded by the inner wall of the open-close type limit control tube 5 and compresses the limit spring 12, so that the close-fitting pressing rod 6 can slide upwards in the open-close type limit control tube 5, when the limit head 13 moves into the limit hole 11, the limit head 13 extends out of the limit hole 11 under the elastic force of the limit spring 12, the non-inclined surface of the limit head 13 limits the close-fitting pressing rod 6 to slide downwards, so that the position of the close-fitting pressing rod 6 is limited, the spine outline of the spine of the patient can be shown through the different extension degrees of the position close-fitting pressing rods 6, judge whether the patient is the symptom of spondylolisthesis, it is rotatory that medical personnel rotary control gear 15 drives linkage area 16 after the detection is accomplished, and then drive each linkage runner 14 and articulated shaft 10 synchronous revolution, open spacing semicircle pipe 9 that will open and shut from fixed semicircle pipe 8, even make press the pole 6 to the skin lose the spacing of open and close type spacing control pipe 5, press the pole 6 to the skin to glide to the bottom of open and close type spacing control pipe 5 under the effect of gravity, the user will open and shut spacing semicircle pipe 9 and fixed semicircle pipe 8 closure through rotary control gear 15, can reuse, and medical personnel can replace the infection that spherical head 19 of tearing open and shut on the press the pole 6 to the skin to prevent the disease.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (6)

1. The scoliosis dipperstick, its characterized in that: the device comprises a sliding type fit measuring shell, a pressing type lifting distance measuring rod assembly and a synchronous opening and closing control assembly, wherein the sliding type fit measuring shell is a hollow shell, a fit detection groove is arranged on the sliding type fit measuring shell, the pressing type lifting distance measuring rod assembly is uniformly distributed in the sliding type fit measuring shell and penetrates through the fit detection groove, the synchronous opening and closing control assembly is arranged in the sliding type fit measuring shell and is connected with the pressing type lifting distance measuring rod assembly, the pressing type lifting distance measuring rod assembly comprises an opening and closing type limit control pipe, a close-fitting pressing rod and a limit assembly, the opening and closing type limit control pipe is uniformly distributed in the sliding type fit measuring shell, the close-fitting pressing rod is slidably arranged in the opening and closing type limit control pipe, the limit assembly is arranged in the close-fitting pressing rod, the opening and closing type limit control pipe comprises a fixed semicircular pipe, an, fixed semicircle pipe is fixed locate in the shell is measured in the slidingtype laminating, be equipped with the articulated shaft on the fixed semicircle pipe, the spacing semicircle pipe that opens and shuts can open and shut through the articulated shaft and locate on the fixed semicircle pipe, vertical evenly distributed has spacing hole on the spacing semicircle pipe that opens and shuts, spacing subassembly includes spacing spring and spacing head, spacing spring is located in the press bar next to the shin, spacing head passes on the press bar locates spacing spring next to the shin, spacing hole and spacing head size are corresponding, spacing head is the cubic setting of sectional area for right triangle, the inclined plane of spacing head is towards open and shut spacing control pipe one side.

2. The scoliosis ruler of claim 1, wherein: synchronous control assembly that opens and shuts includes linkage runner, control gear and linkage commentaries on classics area, the rotatable slidingtype laminating of locating of linkage runner is measured in the shell and is connected with the articulated shaft, the rotatable slidingtype laminating of locating of control gear is measured on the shell, the overcoat twines on each linkage runner and control gear is changeed in the linkage.

3. The scoliosis ruler of claim 1, wherein: and the sliding type fitting measurement shell is provided with a visual window.

4. The scoliosis ruler of claim 1, wherein: the bottom end of the next-to-skin pressing rod is provided with a detachable spherical head.

5. The scoliosis ruler of claim 1, wherein: and the sliding type fitting measurement shell is provided with an operation grip.

6. The scoliosis ruler of claim 3, wherein: and the visual window is provided with a scale bar.

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