Hepatolenticular degeneration hepatic fibrosis detection positioning marker

Abstract

The utility model provides a hepatolenticular degeneration hepatic fibrosis detection positioning marker which comprises a bottom plate and a support ring, and the vertical rod is fixedly installed at the top of the bottom plate, and the outer side face of the vertical rod is slidably connected with a moving block. According to the hepatolenticular degeneration hepatic fibrosis detection positioning marker provided by the utility model, the positioning line is wound on the outer side surface of the winding wheel, so that when the hepatolenticular degeneration hepatic fibrosis detection positioning marker needs to be used, the positioning line can be pulled to move out from the outer side surface of the winding wheel, and the winding wheel is driven to rotate; according to the positioning line winding device, a torsion spring can be bent to store force, so that after use is finished, a positioning line can be automatically wound on the outer side face of a winding wheel, a user can conveniently store the positioning line, and mutual winding between the positioning lines is avoided; and one end of the positioning head is clamped on the inner side surface of the clamping groove, so that one end of the positioning line can be limited, the positioning line and the moving block can be conveniently connected, and the operation is convenient and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of liver fibrosis detection, especially to a liver fibrosis detection positioning marker for hepatolenticular degeneration. BACKGROUND

[0002] Hepatolenticular degeneration is an autosomal recessive copper metabolism disorder disease, and the main feature is cirrhosis caused by copper metabolism disorder and brain degenerative disease with basal ganglia damage. The understanding of the pathogenesis of hepatolenticular degeneration has reached the molecular level. At present, the probe needs to be used when the patient with cirrhosis is detected by non-invasive liver fibrosis (i.e. liver stiffness detection). The appropriate point is selected on the liver part of the patient's body surface for detection. However, due to the uneven degree of liver cirrhosis in patients with cirrhosis, there are differences at each point. When the medical staff rechecks the patient or needs to detect the same point multiple times, the point selection difference occurs, especially when different medical staff operate, the comparability of the detection results before and after is poor.

[0003] For example, in the prior art patent with publication number CN 213216994 U, a bottom plate is fixedly connected to the bottom of the stand, a movable sleeve is movably connected to the stand, a first protractor is fixedly connected to the right side wall of the movable sleeve, and a threading mechanism is fixedly connected to the middle part of the front side wall of the movable sleeve. The utility model can ensure the levelness of the positioning line by setting the stand and the movable sleeve movably connected to the stand. When the 90° angle scale lines of the first protractor and the second protractor coincide, the limiting bolt on the movable sleeve is clamped and stabilized with the stand. This mechanism can quickly and stably place the positioning line and the T-shaped rod on the suction cup in a perpendicular state, with small error and convenient operation, greatly improving the practicability.

[0004] However, after the use of the device is completed, it is inconvenient for the user to store the positioning line, which can easily cause the positioning lines to be entangled with each other, and it is inconvenient for the user to connect the positioning line through the threading hole and the movable sleeve.

[0005] Therefore, it is necessary to provide a liver fibrosis detection positioning marker for hepatolenticular degeneration to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a liver fibrosis detection positioning marker for hepatolenticular degeneration, which solves the problems of inconvenience for the user to store the positioning line after use and inconvenience for the user to connect the positioning line through the threading hole and the movable sleeve.

[0007] To solve the above technical problems, the utility model provides a liver fibrosis detection positioning marker for hepatolenticular degeneration, which comprises:

[0008] a bottom plate and a supporting ring;

[0009] a vertical rod fixedly installed on the top of the bottom plate, an outer side surface of the vertical rod being slidingly connected with a moving block, one side of the moving block being fixedly installed with a first protractor;

[0010] a clamping frame fixedly installed on the front surface of the moving block, a through slot being formed in the top of the clamping frame, and a clamping slot being formed in the bottom of the through slot;

[0011] a suction disc fixedly installed on the bottom of the supporting ring, a fixing rod being fixedly installed on the top of the suction disc, and a rotating ring being rotatably connected with the outer side surface of the fixing rod;

[0012] a mounting frame fixedly installed on the side surface of the rotating ring, a rotating shaft being rotatably connected with the inner side surface of the mounting frame, a winding wheel being fixedly installed on the outer side surface of the rotating shaft, a torsion spring being sleeved on the outer side surface of the rotating shaft, a positioning line being wound on the outer side surface of the winding wheel, a positioning head being fixedly installed on one end of the positioning line, and a baffle being fixedly installed on one end of the positioning head;

[0013] a second protractor fixedly installed on one side of the mounting frame.

[0014] Preferably, an internal thread of the back surface of the moving block is connected with a locking screw, and one end of the locking screw abuts against the side surface of the vertical rod.

[0015] Preferably, the first protractor and the second protractor are arranged on the back surface of the positioning line.

[0016] Preferably, the positioning head is arranged on the inner side surface of the clamping slot, and the baffle is arranged on one side of the clamping frame.

[0017] Preferably, one end of the torsion spring is fixedly installed on the side surface of the rotating shaft, and the other end of the torsion spring is fixedly installed on the inner side surface of the mounting frame.

[0018] Preferably, one side of the baffle is fixedly installed with a pull ring.

[0019] Preferably, a counterweight ring is fixedly installed on the bottom of the bottom plate.

[0020] Compared with the related art, the liver fibrosis detection positioning marker provided by the present application has the following beneficial effects:

[0021] The utility model provides a kind of liver hepatolenticular degeneration liver fibrosis detection positioning marker, by being wound in the outer side of winding wheel, when needing to use, the positioning line can be moved from the outer side of winding wheel by pulling positioning line, and drive winding wheel to rotate, to make torsional spring bend and store power, so after use, positioning line can be wound in the outer side of winding wheel automatically, to facilitate user to store positioning line, avoid mutual winding between positioning line.

[0022] And by the inner side of the one end of positioning head being clamped in clamping groove, to limit the one end of positioning line, so it is convenient to connect between positioning line and moving block, it is convenient and fast to operate. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the structural schematic diagram of the first embodiment of the utility model provides a kind of liver hepatolenticular degeneration liver fibrosis detection positioning marker.

[0024] Figure 2 It is Figure 1 The bottom plate structure schematic diagram shown in the figure.

[0025] Figure 3 It is Figure 1 The installation frame section structure schematic diagram shown in the figure.

[0026] Figure 4 It is Figure 2 The A part enlarged schematic diagram shown in the figure.

[0027] Figure 5 It is the structural schematic diagram of the second embodiment of the utility model provides a kind of liver hepatolenticular degeneration liver fibrosis detection positioning marker.

[0028] Marked number in figure:1, bottom plate, 11, vertical rod, 12, moving block, 13, locking screw, 14, first protractor, 2, clamping frame, 21, through slot, 22, clamping groove, 3, support ring, 31, suction cup, 32, fixed rod, 33, rotating ring, 4, installation frame, 41, rotating shaft, 42, winding wheel, 43, torsional spring, 44, positioning line, 45, positioning head, 46, baffle, 47, pull ring, 5, second protractor, 6, counterweight ring. DETAILED DESCRIPTION

[0029] The utility model is further described below in connection with the drawings and embodiment.

[0030] First embodiment

[0031] Please combine Figure 1 , Figure 2 , Figure 3 , Figure 4wherein, Figure 1 A structure schematic view of a first embodiment of the liver fibrosis detection positioning marker for hepatolenticular degeneration provided by the utility model; Figure 2 A Figure 1 A bottom plate structure schematic view shown in the figure; Figure 3 A Figure 1 A fixed frame cross section structure schematic view shown in the figure; Figure 4 A Figure 2 A A part enlarged schematic view shown in the figure. A liver fibrosis detection positioning marker for hepatolenticular degeneration, comprising: a bottom plate 1 and a supporting ring 3;

[0032] A vertical rod 11 is fixedly installed on the top of the bottom plate 1, the outer side surface of the vertical rod 11 is slidably connected with a moving block 12, and the side of the moving block 12 is fixedly installed with a first protractor 14;

[0033] A clamping frame 2 is fixedly installed on the front of the moving block 12, the top of the clamping frame 2 is provided with a through groove 21, and the bottom of the through groove 21 is provided with a clamping groove 22;

[0034] A suction disc 31 is fixedly installed on the bottom of the supporting ring 3, the top of the suction disc 31 is fixedly installed with a fixed rod 32, and the outer side surface of the fixed rod 32 is rotatably connected with a rotating ring 33;

[0035] An installation frame 4 is fixedly installed on the side of the rotating ring 33, the inner side surface of the installation frame 4 is rotatably connected with a rotating shaft 41, the outer side surface of the rotating shaft 41 is fixedly installed with a winding wheel 42, the outer side surface of the rotating shaft 41 is sleeved with a torsion spring 43, the outer side surface of the winding wheel 42 is wound with a positioning line 44, one end of the positioning line 44 is fixedly installed with a positioning head 45, and one end of the positioning head 45 is fixedly installed with a baffle 46;

[0036] A second protractor 5 is fixedly installed on one side of the installation frame 4.

[0037] The diameter of the through groove 21 can only enable the positioning line 44 to pass through, so that the positioning head 45 can be clamped on the inner side surface of the clamping groove 22 due to the too large diameter, when it is necessary to disassemble, the user needs to first pull the positioning head 45, so that the positioning head 45 moves out of the inner side surface of the clamping groove 22, then the positioning head 45 drives the positioning line 44 to move upwards, so that the positioning line 44 moves out of the inner side surface of the through groove 21, and the positioning line 44 and the clamping frame 2 can be disassembled.

[0038] The lock screw 13 is internally screwed on the back of the moving block 12, and one end of the lock screw 13 abuts against the side surface of the vertical rod 11.

[0039] The first protractor 14 and the second protractor 5 are arranged on the back of the positioning line 44.

[0040] The positioning head 45 is arranged on the inner side of the clamping groove 22, and the baffle 46 is arranged on one side of the clamping frame 2.

[0041] One side of the baffle 46 abuts against one side of the clamping frame 2, so that the positioning head 45 can be limited, and sliding of the positioning head 45 on the inner side of the clamping groove 22 is avoided.

[0042] One end of the torsion spring 43 is fixedly installed on the side surface of the rotating shaft 41, and the other end of the torsion spring 43 is fixedly installed on the inner side of the mounting frame 4.

[0043] The baffle 46 is fixedly installed with a pull ring 47 on one side.

[0044] The working principle of the liver cirrhosis detection positioning marker provided by the utility model is as follows:

[0045] When the detection is used, the patient lies on the bed, the medical staff determines the detection point according to the normal detection point determination method, and then the detection is carried out; the suction cup 31 is sucked on the xiphoid position of the patient, the reference line on the positioning cylinder 3 is perpendicular to the xiphoid, the vertical rod 11 is placed on the specified ground point through the bottom plate 1, then the user pulls the pull ring 47, so that the pull ring 47 drives the positioning line 44 to move out from the inner side of the mounting frame 4, drives the winding wheel 42 to rotate, so that the winding wheel 42 drives the rotating shaft 41 to rotate, so that the torsion spring 43 is bent and stored, until the user pulls the positioning line 44 to the top of the through groove 21, then the positioning line 44 is clamped on the inner side of the clamping groove 22, then the pull ring 47 is released, at this time the positioning head 45 is clamped into the inner side of the clamping groove 22, so that one end of the positioning line 44 is limited, then the moving block 12 is lifted on the vertical rod 11, until the positioning line 44 is in the state of the 90° angle scale line of the first protractor 14 and the second protractor 5, that is, the locking screw 13 on the moving block 12 is clamped and stabilized with the vertical rod 11, through the mechanism, the positioning line 44 and the fixed rod 32 on the suction cup 41 can be quickly and stably in the state of mutual perpendicularity, the error is small, the operation is convenient, and the practicability is greatly improved.

[0046] Compared with the related art, the liver cirrhosis detection positioning marker provided by the utility model has the following beneficial effects:

[0047] When the positioning line 44 is wound on the outer side of the winding wheel 42, pulling the positioning line 44 can make the positioning line 44 move out of the outer side of the winding wheel 42 and drive the winding wheel 42 to rotate, so that the torsional spring 43 is bent and stored, and after use, the positioning line 44 can be automatically wound on the outer side of the winding wheel 42, so that the user can conveniently store the positioning line 44, and the positioning lines 44 are prevented from being wound with each other.

[0048] The one end of the positioning head 45 is clamped on the inner side of the clamping groove 22, so that the one end of the positioning line 44 is limited, and the positioning line 44 and the moving block 12 are conveniently connected, and the operation is convenient and fast.

[0049] Second embodiment

[0050] Please refer to Figure 5 Based on the first embodiment of the application, another liver fibrosis detection positioning marker instrument for liver degenerative disease is provided in the second embodiment of the application. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment.

[0051] Specifically, the difference between the liver fibrosis detection positioning marker instrument for liver degenerative disease provided in the second embodiment of the application is that the bottom plate 1 is fixedly installed with a counterweight ring 6.

[0052] The working principle of the liver fibrosis detection positioning marker instrument for liver degenerative disease provided in the utility model is as follows:

[0053] When used, the counterweight ring 6 is installed at the bottom of the bottom plate 1, so that the weight of the bottom plate 1 is increased.

[0054] Compared with the related art, the liver fibrosis detection positioning marker instrument for liver degenerative disease provided in the utility model has the following beneficial effects:

[0055] By installing the counterweight ring 6 at the bottom of the bottom plate 1, the counterweight of the bottom plate 1 is increased, so that the stability of the bottom plate 1 is increased.

[0056] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A hepatolenticular degeneration liver fibrosis detection positioning marker instrument, characterized in that, Include: The bottom plate and the support ring; Vertical rod, the vertical rod is fixedly installed on the top of the bottom plate, the outer side of the vertical rod is slidingly connected with the moving block, one side of the moving block is fixedly installed with the first protractor; The clamping frame is fixedly installed on the front of the moving block, the top of the clamping frame is provided with a through slot, and the bottom of the through slot is provided with a clamping slot; Suction cup, the suction cup is fixedly installed on the bottom of the support ring, the top of the suction cup is fixedly installed with the fixed rod, the outer side of the fixed rod is rotatably connected with the rotating ring; The installation frame is fixedly installed on the side of the rotating ring, the inner side of the installation frame is rotatably connected with the rotating shaft, the outer side of the rotating shaft is fixedly installed with the winding wheel, the outer side of the rotating shaft is sleeved with the torsion spring, the outer side of the winding wheel is wound with the positioning line, one end of the positioning line is fixedly installed with the positioning head, one end of the positioning head is fixedly installed with the baffle; The second protractor is fixedly installed on one side of the installation frame.

2. The marker instrument for detecting and locating liver fibrosis in hepatolenticular degeneration according to claim 1, wherein The back of the moving block is internally threaded with a locking screw, one end of the locking screw abuts against the side of the vertical rod.

3. The marker instrument for detecting and locating liver fibrosis in hepatolenticular degeneration according to claim 2, wherein The first protractor and the second protractor are arranged on the back of the positioning line.

4. The marker according to claim 3, wherein The positioning head is arranged on the inner side of the clamping slot, and the baffle is arranged on one side of the clamping frame.

5. The marker instrument for detecting and locating liver fibrosis in hepatolenticular degeneration according to claim 4, wherein One end of the torsion spring is fixedly installed on the side of the rotating shaft, and the other end of the torsion spring is fixedly installed on the inner side of the installation frame.

6. The marker of claim 5, wherein the marker is a marker for liver fibrosis in Wilson's disease. One side of the baffle is fixedly installed with a pull ring.

7. The marker according to claim 1, wherein The bottom of the bottom plate is fixedly installed with a counterweight ring.

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