An apparatus for abdominal wall muscle elasticity assessment

Abstract

The application discloses a kind of abdominal wall muscle elasticity evaluation instruments, including binding component, binding component includes with waist suit board that waist is conformed to, with the abdominal wall suit board upper end articulation, the top of abdominal wall suit board is equipped with sliding assembly, sliding assembly includes two respectively fixed in the lifting rod of circular tube, spring is set on the lifting rod body of each, with the sliding connection of two lifting rods sliding plate, rectangular slot is opened in the top center of sliding plate, rectangular slot is equipped with binding component, binding component includes with the two lugs of rectangular slot sliding connection and the support plate between the inner side wall of two lugs lower end, support plate top center place is sequentially opened with circular cavity and mounting hole from outside to inside, circular cavity is fixed with placement ring, and elastic evaluation tester is provided in mounting hole. Through the sliding assembly and binding component of being set, it is convenient for elastic evaluation tester to move operation when abdominal wall muscle elasticity test, it is convenient to use.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of abdominal wall muscle elasticity evaluation instruments, and particularly relates to an abdominal wall muscle elasticity evaluation instrument. BACKGROUND

[0002] The abdominal wall muscle constitutes the lateral and bottom wall of the abdominal cavity, and the abdominal wall muscles on the left and right sides are connected by tendon substance on the median line of the abdominal bottom wall to form an abdominal white line. The abdominal wall is divided into four layers of muscles from outside to inside, namely, the external oblique muscle, the internal oblique muscle, the rectus abdominis muscle and the transverse abdominal muscle. In rehabilitation evaluation, the elasticity of the abdominal wall muscle needs to be evaluated, the initial length and contraction speed of the muscle are tested, the muscle force elasticity of the abdominal wall muscle is tested, and whether it meets the standard range is determined, so as to facilitate the development of a rehabilitation treatment and training plan suitable for the patient.

[0003] Patent CN202220754338.6 discloses a muscle strength evaluation and pulse monitoring device, which comprises a power supply, a grip detection device, a display screen device, a processor device and a pulse detection device. The device can simultaneously detect the muscle strength state and pulse value of a patient, and medical personnel can simultaneously read pulse data and grip data on the display screen device. Patent CN201420182175.4 discloses a skin elasticity index measuring device. The skin elasticity index measuring device comprises a stylus, a spring, a force sensor, a display and a housing. The device can accurately measure the local skin elasticity index by contacting the stylus with the skin, quickly measure the skin elasticity, and quickly display the measurement results on the display to realize quick and accurate measurement of the skin elasticity. However, it is inconvenient to test each region of the abdominal wall muscle of a patient during the test of the abdominal muscle of the patient. Therefore, an abdominal wall muscle elasticity evaluation instrument capable of conveniently adjusting left and right sides of the abdominal muscle of a patient is needed.

[0004] The information disclosed in this Background section is only for the purpose of increasing the understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms prior art that is already known in this field. SUMMARY

[0005] The application aims to provide an abdominal wall muscle elasticity evaluation instrument to solve the above problems in the prior art.

[0006] In order to achieve the above object, the application provides an abdominal muscle elasticity evaluation instrument, which comprises a binding assembly, the binding assembly comprises a waist sleeve plate matched with a waist, an abdominal sleeve plate hingedly connected to an upper end of the waist sleeve plate, circular tubes fixed to left and right sides of a top of the abdominal sleeve plate, an opening slot formed in a middle of the top of the abdominal sleeve plate, a sliding assembly arranged at the top of the abdominal sleeve plate, the sliding assembly comprising two lifting rods respectively fixed in the two circular tubes, a spring sleeved on the lifting rod, and a sliding plate slidably connected with the two lifting rods, a rectangular slot formed in a center of the top of the sliding plate, a binding assembly arranged on the rectangular slot, the binding assembly comprising two protrusions slidably connected with the rectangular slot and a supporting plate arranged between inner side walls of lower ends of the two protrusions, a circular cavity and a mounting hole sequentially formed from outside to inside in a center of a top of the supporting plate, a placing ring fixed in the circular cavity, and an elasticity evaluation tester arranged in the mounting hole.

[0007] In the technical scheme of the application, the waist sleeve plate and the abdominal sleeve plate are both arc-shaped and oppositely arranged, a soft pad is bonded to a middle of an inner wall of the waist sleeve plate, a rotating rod is fixed to a protrusion of an outer wall of a left side of the waist sleeve plate, and two circular holes are formed in a left side wall of the abdominal sleeve plate.

[0008] In the technical scheme of the application, a sliding groove is formed in the abdominal sleeve plate on both sides of the opening slot, a groove is formed in a left side wall of the abdominal sleeve plate at a position opposite to the rotating rod, and an end of the rotating rod is inserted into a groove wall of the groove and rotationally connected with the abdominal sleeve plate.

[0009] In the technical scheme of the application, a bottom end of the spring is fixed to a bottom of the sliding plate, and the rectangular slot is located directly above the opening slot.

[0010] In the technical scheme of the application, the top of the protrusion passes through the rectangular slot and is fixed with a force applying plate, and the lower end of the protrusion is fixed with the side wall of the supporting plate through a fastening bolt.

[0011] In the technical scheme of the application, the top of the protrusion passes through the rectangular slot and is fixed with a force applying plate, and the lower end of the protrusion is fixed with the side wall of the supporting plate through a fastening bolt.

[0012] In the technical scheme of the application, two symmetrically arranged screw rods are arranged on the placing ring, and the two screw rods are threadedly connected with front and rear walls of the placing ring.

[0013] The end of the screw rod is rotationally connected with an extrusion plate, the extrusion plate is in a circular arc plate structure, the bottom of the elastic evaluation tester sequentially passes through the circular cavity, the mounting hole and the opening slot, and the circumferential outer wall of the upper end of the elastic evaluation tester is in close abutment with the two extrusion plates.

[0014] In conclusion, due to the adoption of the above technical scheme, the present application has the following beneficial effects:

[0015] 1、In the present application, the sliding assembly is arranged, so that the binding assembly for mounting the elastic evaluation tester can be moved left and right, and the elastic evaluation tester can be quickly moved to test each region of the abdominal wall muscle.

[0016] 2、In the present application, the placement ring and the extrusion plate are arranged in the binding assembly, the elastic evaluation tester can be fixed on the placement ring by adjusting the distance between the two extrusion plates. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is an overall structure diagram in the present application;

[0019] Figure 3 It is a binding assembly structure diagram in the present application;

[0020] Figure 4 It is an explosion structure diagram of the binding assembly in the present application;

[0021] Figure 5 It is a sliding assembly and binding assembly structure diagram in the present application;

[0022] Figure 6 It is a binding assembly structure diagram in the present application;

[0023] Figure 7 It is an explosion structure diagram of the binding assembly in the present application;

[0024] Figure 8 It is a support plate structure diagram in the present application;

[0025] Figure 9 It is a placement ring structure diagram in the present application.

[0026] REFERENCE SIGNS:

[0027] 1, binding assembly; 10, waist sleeve plate; 101, soft pad; 102, rotating rod; 103, circular hole; 11, abdominal sleeve plate; 110, circular tube; 111, groove; 112, sliding groove; 113, opening slot;

[0028] 2, sliding assembly; 20, lifting rod; 21, spring; 22, sliding plate; 220, rectangular groove;

[0029] 3, binding assembly; 30, protruding block; 301, fastening bolt; 302, force applying plate; 31, supporting plate; 310, sliding rod; 311, circular cavity; 312, mounting hole; 32, placing ring; 320, screw rod; 321, extruding plate; 33, elasticity evaluation tester. DETAILED DESCRIPTION

[0030] The specific embodiments of the present application are described in detail below with reference to the accompanying drawings, but the protection scope of the present application is not limited by the specific embodiments.

[0031] Unless otherwise clearly indicated, throughout the specification and claims, the term "comprise" or variations such as "comprises" or "comprising" will be understood to imply the inclusion of a stated element or group of elements but not the exclusion of any other element or group of elements.

[0032] Reference Figures 1-9 , the abdominal muscle elasticity evaluation instrument of the present application comprises a binding assembly 1, the binding assembly 1 comprises a waist sleeve plate 10 which is fitted to the waist, an abdominal sleeve plate 11 which is hinged to the upper end of the waist sleeve plate 10, a soft pad 101 which is bonded to the middle of the inner wall of the waist sleeve plate 10, two circular tubes 110 which are fixed to the left and right sides of the top of the abdominal sleeve plate 11, a groove 111 which is formed in the left side wall of the abdominal sleeve plate 11 at a position opposite to the position of the rotating rod 102, and the two rotating rods 102 on the waist sleeve plate 10 are directly clamped into the groove 111 when the abdominal sleeve plate 11 is installed, an open slot 113 which is formed in the middle of the top of the abdominal sleeve plate 11, and the two circular tubes 110 are integrally formed with the waist sleeve plate 10, the patient is laid flat on the waist sleeve plate 10, the waist of the patient is fitted to the soft pad 101, the patient is not deviated to the left and right sides of the waist sleeve plate 10 when the patient is laid flat, the abdominal sleeve plate 11 is directly opposite to the abdominal wall of the patient, the soft pad 101 is set to make the patient more relaxed, and this is beneficial to the elasticity evaluation of the abdominal muscle of the patient.

[0033] In the present application, the waist sleeve plate 10 and the abdominal sleeve plate 11 are both arc-shaped and oppositely arranged, the rotating rod 102 is fixed to the protruding part of the left side outer wall of the waist sleeve plate 10, the shaft ends of the rotating rod 102 are respectively rotatably connected to the left and right inner walls of the groove 111, the patient is conveniently dressed, two circular holes 103 which are symmetrically arranged are formed in the right side wall of the waist sleeve plate 10, and the protruding rods which are matched with the two circular holes 103 are fixed to the right side wall of the abdominal sleeve plate 11, only the rotating rod 102 needs to be rotated, the two protruding rods are inserted into the two circular holes 103, and the abdominal sleeve plate 11 and the waist sleeve plate 10 can be locked and closed.

[0034] Specifically, the sliding grooves 112 are arranged on the abdominal sleeve plates 11 on the front and rear sides of the opening groove 113, the sliding assembly 2 slides on the top of the abdominal sleeve plates 11 along the sliding grooves 112, and thus the elasticity test on each region of the abdominal wall muscle of the patient is facilitated.

[0035] Further, the top end of the abdominal sleeve plate 11 is provided with the sliding assembly 2, the sliding assembly 2 comprises two lifting rods 20 fixed in the two circular tubes 110 respectively, springs 21 sleeved on the rod bodies of the lifting rods 20, and a sliding plate 22 in sliding connection with the two lifting rods 20, a rectangular groove 220 is arranged at the top center of the sliding plate 22, the ends of the two springs 21 are fixed to the bottom of the sliding plate 22 respectively, the bottoms of the two springs 21 abut against each other, a length is reserved at the top of each lifting rod 20 to prevent the spring 21 from ejecting the sliding plate 22, and when the sliding plate 22 is installed, the center line of the rectangular groove 220 coincides with the vertical projection of the center line of the opening groove 113, so that the installation accuracy of the binding assembly 3 in the sliding assembly 2 is ensured.

[0036] In the application, the binding assembly 3 comprises two protrusions 30 in sliding connection with the rectangular groove 220 and a support plate 31 arranged between the inner side walls of the lower ends of the two protrusions 30, the binding assembly 3 is arranged for fixing an elasticity evaluation tester 33, the position of the elasticity evaluation tester 33 is adjusted by the sliding of the two protrusions 30 on the rectangular groove 220, and thus the muscles in different regions are tested conveniently.

[0037] Specifically, the support plate 31 is sequentially provided with a circular cavity 311 and a mounting hole 312 from outside to inside at the top center, a placing ring 32 is fixed in the circular cavity 311, and the elasticity evaluation tester 33 is arranged in the mounting hole 312, the two protrusions 30 are arranged to guide the movement of the support plate 31, the elasticity evaluation tester 33 can be opened or closed by rotating the button at the top end in use, the elasticity evaluation tester 33 is started to work, the contact at the bottom of the elasticity evaluation tester 33 is in contact with the abdominal skin, the elasticity evaluation tester 33 comprises a force sensor, a spring and a display, the elasticity of the skin is measured quickly, each region of the abdominal wall is tested by moving the elasticity evaluation tester 33 driven by the binding assembly 3, the force sensor is connected to the display through a line, and the measurement result can be displayed on the display quickly.

[0038] Further, the two screws 320 are respectively screwed with the front and rear walls of the placing ring 32, the ends of the screws 320 are rotationally connected with the extrusion plates 321, the extrusion plates 321 are in the shape of circular arc plates, the bottom of the elastic evaluation tester 33 sequentially passes through the circular cavity 311, the mounting hole 312 and the open slot 113, the circumferential outer wall of the upper end of the elastic evaluation tester 33 is in close abutment with the two extrusion plates 321, the two screws 320 are arranged for adjusting the distance between the two extrusion plates 321, the extrusion plates 321 are rotationally adjusted on the screws 320, so that the elastic evaluation tester 33 is prevented from rotating with the screws 320 when the screws 320 rotate, and the two extrusion plates 321 are arranged for clamping the elastic evaluation tester 33, thereby fixing the elastic evaluation tester 33.

[0039] In addition, the lower end of the protruding block 30 is fixed with the side wall of the supporting plate 31 through the fastening bolt 301, the fastening bolt 301 is convenient for fixing the supporting plate 31 on the two protruding blocks 30, thereby achieving the function of fixed connection.

[0040] Notably, the top of the supporting plate 31 is screwed with the slide rods 310 at the front and rear positions, the two slide rods 310 are symmetrically arranged, the bottoms of the two slide rods 310 penetrate through the bottom of the supporting plate 31 and respectively extend into the two sliding grooves 112, the slide rod 310 moves in the sliding groove 112, the slide rod 310 stably slides in the sliding groove 112, the supporting plate 31 can move along the track of the sliding groove 112, the sliding groove 112 is arranged for guiding and positioning, thereby facilitating the supporting plate 31 to not deviate from the front and rear positions when moving, and ensuring that the elastic evaluation tester 33 fixed on the supporting plate 31 can quickly move.

[0041] In the above scheme, the top of the protruding block 30 penetrates through the rectangular slot 220 and is fixed with the pressing plate 302, when the moving binding assembly 3 moves, the pressing plate 302 is first pressed down, the two springs 21 are compressed, the sliding plate 22 descends along with the compression height of the two springs 21, the pressing plate 302 is dexterously pressed, the two protruding blocks 30 are driven to slide left and right in the rectangular slot 220, the movement of the supporting plate 31 is guided, the two protruding blocks 30 drive the supporting plate 31 to move, the two slide rods 310 on the supporting plate 31 slide along the track of the sliding groove 112, the supporting plate 31 drives the elastic evaluation tester 33 to move in the abdominal sleeve plate 11, and the muscles on the left and right sides and the middle position of the abdominal wall of the patient can be tested for elasticity.

[0042] Finally, the placing ring 32 is provided with two symmetrically arranged screws 320, the two screws 320 are respectively screwed with the front and rear walls of the placing ring 32, the distance between the two pressing plates 302 in the placing ring 32 can be adjusted by rotating the screws 320, thereby facilitating clamping and disassembling the elastic evaluation tester 33.

[0043] The working principle of the abdominal muscle elasticity evaluation instrument is specifically as follows: first, the upper end of the elasticity evaluation tester 33 is aligned and inserted into the installation hole 312, the upper end of the elasticity evaluation tester 33 passes through the placement ring 32, the distance between the two extrusion plates 321 is adjusted by rotating the two screw rods 320, the two extrusion plates 321 are abutted on the outer wall of the elasticity evaluation tester 33, then the patient is laid flat and the waist and back are abutted on the soft pad 101 on the inner wall of the waist sleeve plate 10, the abdominal sleeve plate 11 is covered, the middle part of the abdomen of the patient is opposite to the abdominal sleeve plate 11, then the two convex rods on the right side wall of the abdominal sleeve plate 11 are aligned and inserted into the two round holes 103, the waist sleeve plate 10 and the abdominal sleeve plate 11 are locked, the two springs 21 are compressed by first pressing the pressing plate 302, the sliding plate 22 is lowered along with the compression height of the two springs 21, the pressing plate 302 is moved left and right by pushing left and right, the two convex blocks 30 are moved left and right in the rectangular groove 220, the supporting plate 31 is moved, the elasticity evaluation tester 33 is moved in the abdominal sleeve plate 11, and the muscle elasticity of the left and right sides and the middle position of the patient's abdomen can be tested.

[0044] The foregoing description of specific exemplary embodiments of the application is intended to be illustrative only and is not intended to limit the application to the precise forms described. Many modifications and variations are possible in light of the above teachings without departing from the spirit or essential characteristics of the application. The exemplary embodiments were chosen and described in order to explain the principles of the application and its practical application and to allow others skilled in the art to understand the application for various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the application be defined by the claims and their equivalents.

Claims

1. An instrument for abdominal wall muscle elasticity assessment comprising a binding assembly (1), characterized in that: The binding assembly (1) includes a waist sleeve plate (10) fitted with a waist, an abdominal sleeve plate (11) hinged with the upper end of the waist sleeve plate (10), and a circular tube (110) fixed on the top left and right sides of the abdominal sleeve plate (11). An open slot (113) is arranged at the top center of the abdominal sleeve plate (11), and a sliding assembly (2) is arranged at the top end of the abdominal sleeve plate (11). The sliding assembly (2) includes two lifting rods (20) fixed in the two circular tubes (110) respectively, a spring (21) sleeved on the rod body of the lifting rod (20), and a sliding plate (22) slidably connected with the two lifting rods (20). A rectangular slot (220) is arranged at the top center of the sliding plate (22), and a binding assembly (3) is arranged on the rectangular slot (220). The binding assembly (3) includes two protrusions (30) slidably connected with the rectangular slot (220) and a support plate (31) arranged between the inner side walls of the lower ends of the two protrusions (30). A circular cavity (311) and a mounting hole (312) are sequentially arranged from outside to inside at the top center of the support plate (31), a placement ring (32) is fixed in the circular cavity (311), and an elastic evaluation tester (33) is arranged in the mounting hole (312). The waist sleeve plate (10) and the abdominal sleeve plate (11) are both arc-shaped and oppositely arranged. A soft pad (101) is bonded at the middle of the inner wall of the waist sleeve plate (10), and a rotating rod (102) is fixed on the protruding part of the left outer wall of the waist sleeve plate (10). Two circular holes (103) are symmetrically arranged on the right side wall of the waist sleeve plate (10). A sliding groove (112) is arranged on the abdominal sleeve plate (11) on the front and rear sides of the open slot (113), and a groove (111) is arranged on the left side wall of the abdominal sleeve plate (11) at the position opposite to the rotating rod (102). The end of the rotating rod (102) is inserted into the groove wall of the groove (111) and is rotationally connected with the abdominal sleeve plate (11). The bottom end of the spring (21) is fixed to the bottom of the sliding plate (22), and the rectangular slot (220) is located directly above the open slot (113). The top front and rear positions of the support plate (31) are threadedly connected with sliding rods (310), and the two sliding rods (310) are symmetrically arranged. The bottoms of the two sliding rods (310) penetrate through the bottom of the support plate (31) and respectively extend into the two sliding grooves (112). The sliding rod (310) is movable in the sliding groove (112).

2. The abdominal muscle elasticity assessment instrument of claim 1, wherein: The top of the protrusion (30) penetrates through the rectangular slot (220) and is fixed with a force plate (302). The lower end of the protrusion (30) is fixed with the side wall of the support plate (31) through a fastening bolt (301).

3. The abdominal muscle elasticity assessment instrument of claim 1, wherein: Two symmetrically arranged screw rods (320) are arranged on the placement ring (32), and the front and rear walls of the placement ring (32) are threadedly connected with the two screw rods (320) respectively.

4. The abdominal muscle elasticity assessment instrument of claim 3, wherein: The end of the screw rod (320) is rotationally connected with an extrusion plate (321), the extrusion plate (321) is in a circular arc plate structure, the bottom of the elastic evaluation tester (33) sequentially passes through the circular cavity (311), the mounting hole (312) and the opening slot (113), and the circumferential outer wall of the upper end of the elastic evaluation tester (33) is in close abutment with the two extrusion plates (321).

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