Auxiliary equipment for neurosurgery imaging diagnosis

Abstract

The invention belongs to the technical field of medical auxiliary equipment, and discloses neurosurgery imaging diagnosis auxiliary equipment which comprises a base and a first placing frame, the base is connected with a storage frame through a height adjusting assembly, the storage frame is connected with a fixing shaft, and the first placing frame is connected with an angle adjusting handle, a clamping adjusting handle, an outer sleeve and a clamping assembly. The angle adjusting handle and the clamping adjusting handle are connected with linkage buttons through first springs, an angle assembly is arranged between the outer sleeve and the fixing shaft, the angle assembly is connected with the linkage button connected with the angle adjusting handle through an angle pull rope, and the clamping assembly is connected with the linkage button connected with the clamping adjusting handle through a clamping pull rope. The image film is taken, placed and fixed through the clamping assembly, the angle of the image film is adjusted through the angle assembly, the height of the image film is adjusted through the height adjusting assembly, the problems of bending, curling and the like of the image film can be avoided, and a doctor can observe the image film conveniently, easily, efficiently and accurately.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical auxiliary equipment, in particular to a neurosurgery image diagnosis auxiliary equipment. BACKGROUND

[0002] As an important means of modern medical diagnosis, medical imaging technology can obtain the image of internal tissues of the human body or a part of the human body in a non-invasive manner. It plays an irreplaceable role in the early detection, precise treatment and disease monitoring of diseases. In the diagnosis of nervous system diseases, medical imaging examination has the characteristics of directness, specificity and quantitative analysis, and can directly show the structure and function of the image part. Doctors can directly know the patient's condition by observing medical images, and guide the patient to clearly understand the cause and location of the disease.

[0003] Currently, when doctors observe medical images, the main methods include direct handheld observation and auxiliary device assisted observation. Among them, handheld observation is that doctors hold the light sheet and place it under a specific light for careful observation of image details when observing medical images. This method not only increases the workload of doctors, but also easily causes wrist pain after long-time operation, affecting work efficiency and diagnosis quality. Moreover, handheld observation also cannot guarantee the stability of the light sheet, which may be blurred due to hand movement, affecting the observation effect and being not conducive to the doctor's explanation and description of the patient's condition. The existing auxiliary device has complex height and angle adjustment of the light sheet, low efficiency of the doctor's observation and explanation of the light sheet, and the existing auxiliary device is mostly a vertical sheet insertion structure. When the sheet is inserted, the edges of the light sheet are unevenly stressed, which may be bent, curled or even dropped, affecting the clarity of the image and possibly causing permanent damage to the image sheet, which is inconvenient for subsequent observation and analysis. SUMMARY

[0004] The present application aims to provide a neurosurgery image diagnosis auxiliary equipment, which uses a clamping adjustment handle to control the state of a clamping assembly to place a diagnostic image sheet in a first placement frame, and the clamping assembly fixes the diagnostic image sheet inside the first placement frame to avoid bending or curling of the placed image sheet. An angle adjustment handle is used to control the state of an angle assembly to adjust the angle of the first placement frame (diagnostic image sheet), and a height adjustment handle is used to control the state of a height adjustment assembly to adjust the height of the storage frame (diagnostic image sheet), so as to facilitate the doctor to observe and explain the diagnostic image sheet from multiple angles, easily and efficiently. The problems in the background art are solved.

[0005] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] The utility model provides a neurosurgery image diagnosis auxiliary device, including the first placement frame of placing diagnostic image piece, the base is connected with the storage frame through the height adjusting component, the first placement frame is connected in the side of storage frame, the adjacent two sides of first placement frame are connected with angle adjusting handle and clamping adjusting handle respectively, angle adjusting handle and clamping adjusting handle all are connected with the linkage button through first spring, the storage frame is fixedly connected with fixed shaft, the first placement frame is fixedly connected with the sleeve that sets up in the outside of fixed shaft, and angle component is equipped between the sleeve and fixed shaft, angle component is connected with the linkage button of angle adjusting handle through angle pull rope, the inside of first placement frame is also connected with the clamping component for clamping and / or taking and placing diagnostic image piece, and the clamping component is connected with the linkage button of clamping adjusting handle through clamping pull rope.

[0007] Further, the angle component includes a friction plate, a connecting ball, and a second spring. The connecting ball is fixedly connected with the friction plate. An end of the angle pull rope away from the linkage button is fixedly connected with the connecting ball. Two ends of the second spring are fixedly connected with an outer side wall of the friction plate and an inner side wall of the sleeve, respectively. The angle pull rope passes through the second spring and the sleeve. An inner side wall of the friction plate is matched with an outer side wall of the fixed shaft.

[0008] Further, the friction plate is in a circular arc shape. An inner diameter of the arc of the friction plate is consistent with an outer diameter of the fixed shaft.

[0009] Further, the angle component has four pieces, and the four pieces of the angle component are evenly distributed around the fixed shaft.

[0010] Further, the clamping component includes a linkage frame, a clamping ball, and a third spring. The clamping ball is rotationally connected with the linkage frame. An end of the clamping pull rope away from the linkage button is connected with the linkage frame. Two ends of the third spring are fixedly connected with an outer side wall of the linkage frame and an inner side wall of the first placement frame, respectively. The clamping pull rope passes through the third spring and the first placement frame. An outer side wall of the clamping ball is matched with a frame bottom of the first placement frame.

[0011] Further, the clamping component has four pieces, and the four pieces of the clamping component are respectively arranged at four edges of the first placement frame.

[0012] Further, a middle of the first placement frame is hollow, presenting a ring shape. Four peripheries of a ring inner side of the first placement frame are connected with light supplement lamps. The clamping ball of the clamping component is arranged on a ring mesa of the first placement frame.

[0013] Further, a second placing frame for placing standard films is further included, and the second placing frame is connected to the other side of the storage frame away from the first placing frame; and the structure of the second placing frame is completely consistent with that of the first placing frame.

[0014] Further, the height adjusting assembly comprises a box body and an octagonal cylinder, the octagonal cylinder is slidably arranged in the box body, the box body is connected to the upper side of the base, the inner side of the box body is rotatably connected with an internally threaded cylinder and a driving bevel gear, the internally threaded cylinder is fixedly connected with a driven bevel gear which is in mesh with the driving bevel gear, the driving bevel gear is fixedly connected with a height adjusting handle arranged on the outer side of the box body, the octagonal cylinder is connected to the lower side of the storage frame, the inner side of the octagonal cylinder is connected with an externally threaded rod which is threadedly connected with the internally threaded cylinder, and the externally threaded rod moves linearly along the axial direction of the internally threaded cylinder by rotating the height adjusting handle.

[0015] Further, the inner side of the storage frame is arranged with a flashlight, a laser pen and a magnifying glass.

[0016] The principle and beneficial effects of the technical scheme are as follows:

[0017] 1. The neurosurgery image diagnosis auxiliary equipment provided by the application is provided with a base and a first placing frame, the base is connected with a storage frame through a height adjusting assembly, the height of the storage frame is adjusted by adjusting the state of the height adjusting assembly, so as to adapt to different clinical requirements, tools for observing films, such as a flashlight, a laser pen and a magnifying glass, are arranged in the storage frame, so as to facilitate doctors to efficiently and accurately observe and / or explain the films, the first placing frame is connected with an angle adjusting handle and a clamping adjusting handle, and the angle adjusting handle and the clamping adjusting handle are both connected with a linkage button through a first spring, the inner side of the first placing frame is connected with a clamping assembly, the clamping assembly is connected with the linkage button of the clamping adjusting handle through a clamping pull rope, the state of the clamping assembly is controlled by the linkage button of the clamping adjusting handle, so as to place a diagnosis film in the first placing frame, and the diagnosis film is fixed in the inner side of the first placing frame by the clamping assembly, so as to avoid the diagnosis film from being bent or curled, the first placing frame is connected with the storage frame, and an angle assembly is arranged between the first placing frame and the storage frame, the angle assembly is connected with the linkage button of the angle adjusting handle through an angle pull rope, the state of the angle assembly is controlled by the linkage button of the angle adjusting handle, so as to adjust the angle of the first placing frame (and the diagnosis film), so as to facilitate doctors to observe and explain the films from multiple angles.

[0018] 2. The neurosurgery image diagnosis auxiliary equipment provided by the application, the angle assembly comprises a friction plate, a connecting ball and a second spring, the connecting ball connects the friction plate and an angle pull rope, the other end of the angle pull rope is connected with a linkage button connected with an angle adjusting handle, and the two ends of the second spring are connected with the friction plate and an outer sleeve respectively; when no pressing force is applied to the linkage button connected with the angle adjusting handle, the friction plate abuts against the fixed shaft under the action of the second spring, it is difficult to rotate the angle of the first placing frame, so as to ensure the angle of the first placing frame (diagnostic image sheet) is fixed, so as to facilitate doctors to observe and / or explain the diagnostic image sheet, but when the first placing frame is subjected to excessive force (greater than the maximum static friction force between the friction plate and the fixed shaft), such as objects falling, elbow high-speed touching and the like, the first placing frame can also rotate relatively under the action of the force, so as to reduce the harm to the first placing frame or the object or the human body, that is, the angle assembly has the function of overload protection; when the pressure is applied to the linkage button connected with the angle adjusting handle, the friction plate overcomes the action force of the second spring (the second spring is compressed) under the action of the angle pull rope, the friction plate and the fixed shaft are separated from each other, and the axis of the outer sleeve is taken as a reference axis, so that the angle of the first placing frame (diagnostic image sheet) can be adjusted arbitrarily, that is, the angle assembly can realize stepless adjustment of the angle, so as to ensure the needs of doctors for observing and / or explaining the angle of the image sheet, and improve the efficiency and accuracy of observing and / or explaining the image sheet. The friction plate is arranged in a circular arc shape, and the arc inner diameter of the friction plate is consistent with the outer diameter of the fixed shaft, so that the contact effect between the friction plate and the fixed shaft is good, the function of the angle assembly for controlling the angle of the first placing frame (diagnostic image sheet) is stable and reliable; four angle assemblies are arranged, and the four angle assemblies are uniformly distributed around the fixed shaft, so that the mechanical properties between the first placing frame and the fixed shaft are uniform, stable and reliable.

[0019] 3. The neurosurgery image diagnosis auxiliary equipment provided by the application, the clamping assembly comprises a linkage frame, a clamping ball and a third spring, the clamping pull rope passes through the first placement frame and the third spring and is connected with the linkage frame, and the clamping ball is rotationally connected with the linkage frame. When a pressing force is applied to the linkage button connected with the clamping adjustment handle, the linkage frame and the clamping ball thereof move to the side close to the inner side wall of the first placement frame under the action of the clamping pull rope to overcome the force of the third spring (the third spring is compressed), so as to place the diagnostic image sheet in the inner side of the first placement frame, avoiding the problems of bending, curling, scratching the image content and the like caused by the insertion; the force applied to the linkage button connected with the clamping adjustment handle is cancelled, the linkage frame and the clamping ball thereof move to the side away from the inner side wall of the first placement frame under the action of the third spring, and the clamping ball presses the diagnostic image sheet between the clamping ball and the bottom wall of the first placement frame, so as to ensure the fixing effect of the diagnostic image sheet and facilitate the observation and / or explanation of the doctor. Four clamping assemblies are arranged, and the four clamping assemblies are arranged at the four edges of the first placement frame respectively, the four clamping assemblies press the four corners of the diagnostic image sheet respectively, the fixing effect of the diagnostic image sheet is good, and the clamping assembly reduces the shielding of the image content of the diagnostic image sheet.

[0020] 4. The neurosurgery image diagnosis auxiliary equipment provided by the application, the middle of the first placement frame is arranged as a hollow ring to avoid the influence of the first placement frame on the clarity of the observation of the image sheet by the doctor, the light supplement lamp is connected around the first placement frame, the doctor can select to turn on the light supplement lamp for observation and / or explanation according to the actual situation of the diagnostic image sheet, and the precision of the observation and / or explanation of the image sheet is improved; the clamping ball of the clamping assembly is arranged on the ring-shaped table top of the first placement frame, and the clamping and fixing effect of the clamping assembly on the image sheet is ensured. The second placement frame for placing a standard image sheet is arranged, the second placement frame is connected to the other side of the storage frame away from the first placement frame, and the structure of the second placement frame is completely consistent with that of the first placement frame, the standard image sheet is placed in the second placement frame, and the standard image sheet is compared with the diagnostic image sheet, so as to facilitate the explanation of the doctor to the diagnostic image sheet and improve the understanding effect of the patient on the cause and the lesion position of the patient.

[0021] 5、The neurosurgery image diagnosis auxiliary equipment provided by the application, the height adjusting assembly comprises a box body and an eight-edge cylinder, the inner side of the box body is rotationally connected with an internal thread cylinder and a driving bevel gear, the internal thread cylinder is fixedly connected with a driven bevel gear which is in mesh with the driving bevel gear, the driving bevel gear is fixedly connected with a height adjusting handle, and the inner side of the eight-edge cylinder is connected with an external thread rod which is in threaded connection with the internal thread cylinder; the height adjusting handle is rotated, the internal thread cylinder is rotated under the action of the bevel gear set (the driving bevel gear and the driven bevel gear), the external thread rod moves along the axial direction of the internal thread cylinder under the action of the eight-edge cylinder and the box body (the eight-edge cylinder is slidably arranged in the box body and cannot rotate relative to the box body), so that the height of the storage frame (the first placing frame / diagnostic image sheet) is adjusted, the structure is simple, the function is reliable, and the operation of adjusting the height is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a front view of the neurosurgery image diagnosis auxiliary equipment of the application;

[0023] Figure 2 It is a front view of the neurosurgery image diagnosis auxiliary equipment of the application; Figure 1 It is a sectional view of A-A;

[0024] Figure 3 It is a sectional view of B-B; Figure 1 It is a sectional view of B-B;

[0025] Figure 4 It is a sectional view of C-C; Figure 1 It is a sectional view of C-C;

[0026] Figure 5 It is a sectional view of D; Figure 4 It is a sectional view of D;

[0027] Figure 6 It is a structural schematic view of the neurosurgery image diagnosis auxiliary equipment of the application.

[0028] The names of corresponding marks in the drawings are as follows:

[0029] Base 1, storage frame 2, first placing frame 3, second placing frame 4, angle adjusting handle 5, clamping adjusting handle 6, linkage button 7, first spring 8, clamping assembly 9, box body 10, height adjusting handle 11, eight-edge cylinder 12, external thread rod 13, internal thread cylinder 14, driving bevel gear 15, driven bevel gear 16, angle assembly 17, fixed shaft 18, friction plate 19, connecting ball 20, second spring 21, angle pull rope 22, outer sleeve 23, linkage frame 24, clamping ball 25, third spring 26, clamping pull rope 27, diagnostic image sheet 28, standard image sheet 29. DETAILED DESCRIPTION

[0030] The application will be further described in detail in combination with the drawings and embodiments:

[0031] As Figures 1 to 6 shown, a neurosurgery image diagnosis auxiliary device includes a base 1, the upper side of the base 1 is connected with a height adjusting assembly, the height adjusting assembly includes a box 10 and an octagonal cylinder 12, the octagonal cylinder 12 slides through the box 10; the box 10 is fixedly connected to the upper side of the base 1, the inner side of the box 10 is rotatably connected with an internal thread cylinder 14 and a driving bevel gear 15, the internal thread cylinder 14 is fixedly connected with a driven bevel gear 16 which is meshed with the driving bevel gear 15, the driving bevel gear 15 is fixedly connected with a height adjusting handle 11 which is arranged on the outer side of the box 10; the inner side of the octagonal cylinder 12 is connected with an external thread rod 13 which is threadedly connected with the internal thread cylinder 14; the height adjusting handle 11 is rotated, the external thread rod 13 moves linearly along the axial direction of the internal thread cylinder 14; the upper side of the octagonal cylinder 12 is fixedly connected with a storage frame 2, a flashlight, a laser pen and a magnifying glass (not shown in the figure, taken and placed according to actual needs) are placed in the storage frame 2, the left and right sides of the storage frame 2 are respectively connected with a second placing frame 4 and a first placing frame 3 which are completely identical in structure, the first placing frame 3 is used for placing a diagnostic image 28, and the second placing frame 4 is used for placing a standard image 29;

[0032] The structure and connecting components of the first placing frame 3 are as follows: the right side and the lower side of the first placing frame 3 are respectively connected with an angle adjusting handle 5 and a clamping adjusting handle 6, the angle adjusting handle 5 and the clamping adjusting handle 6 are both connected with a linkage button 7 through a first spring 8; the right end surface of the storage frame 2 is fixedly connected with a fixed shaft 18, the left end surface of the first placing frame 3 is fixedly connected with a sleeve 23 which is sleeved on the outer side of the fixed shaft 18, and an angle assembly 17 is arranged between the sleeve 23 and the fixed shaft 18, the angle assembly 17 is connected with the linkage button 7 of the angle adjusting handle 5 through an angle pull rope 22; the inner side of the first placing frame 3 is also connected with a clamping assembly 9 which is used for clamping and / or taking and placing the diagnostic image 28, the clamping assembly 9 is connected with the linkage button 7 of the clamping adjusting handle 6 through a clamping pull rope 27;

[0033] Among them, the angle assembly 17 has four pieces, the four angle assemblies 17 are uniformly distributed around the fixed shaft 18; the angle assembly 17 includes a friction plate 19, a connecting ball 20 and a second spring 21, the friction plate 19 is in the shape of a circular arc, the arc-shaped inner diameter of the friction plate 19 is consistent with the outer diameter of the fixed shaft 18, the connecting ball 20 is fixedly connected with the friction plate 19, one end of the angle pull rope 22 away from the linkage button 7 is fixedly connected with the connecting ball 20, and the two ends of the second spring 21 are respectively fixedly connected with the outer side wall of the friction plate 19 and the inner side wall of the sleeve 23, and the angle pull rope 22 passes through the second spring 21 and the sleeve 23;

[0034] The clamping assembly 9 has four pieces, and the four clamping assemblies 9 are respectively arranged at the four edges of the first placing frame 3; the clamping assembly 9 comprises a linkage frame 24, a clamping ball 25 and a third spring 26, the clamping ball 25 is rotationally connected with the linkage frame 24, one end of a clamping pull rope 27 away from the linkage button 7 is connected with the linkage frame 24, the two ends of the third spring 26 are respectively fixedly connected with the outer side wall of the linkage frame 24 and the inner side wall of the first placing frame 3, and the clamping pull rope 27 is arranged through the third spring 26 and the first placing frame 3, and the outer side wall of the clamping ball 25 is arranged in cooperation with the frame bottom of the first placing frame 3; in addition, the middle of the first placing frame 3 is hollow and annular; the annular inner side of the first placing frame 3 is connected with a light supplement lamp around; and the clamping ball 25 of the clamping assembly 9 is arranged on the annular table top of the first placing frame 3.

[0035] The specific implementation process is as follows:

[0036] When using the auxiliary equipment, the entire equipment is placed on the reference surface by using the base 1, the height adjusting handle 11 is rotated according to the condition of the doctor to adjust the height of the storage frame and the first placing frame 3 and the second placing frame 4; when the diagnostic image sheet 28 is clamped and fixed, the linkage button 7 of the clamping adjusting handle 6 is pressed, so that the linkage frame 24 and the clamping ball 25 of the four clamping assemblies 9 move to the side close to the inner side wall of the first placing frame 3, and the space for placing the diagnostic image sheet 28 is leaked, and after the diagnostic image sheet 28 is placed in the inner side of the first placing frame 3, the force acting on the linkage button 7 of the clamping adjusting handle 6 is released, and the clamping ball 25 of the four clamping assemblies 9 presses and fixes the four corners of the diagnostic image sheet 28; when the doctor observes or explains the diagnostic image sheet 28, the linkage button 7 of the angle adjusting handle 5 is pressed according to the actual need, so that the friction plate 19 of the four angle assemblies 17 is separated from the fixed shaft 18, so as to realize the adjustment of the first placing frame 3 (the diagnostic image sheet 28) at any angle in the horizontal direction, and after the angle adjustment is completed, the force acting on the linkage button 7 of the angle adjusting handle 5 is released, and the first placing frame 3 is clamped and fixed with the fixed shaft 18, so as to facilitate the doctor to observe or explain the diagnostic image sheet 28.

[0037] In the process of using the auxiliary equipment, the doctor can place the standard image sheet 29 in the second placing frame 4 according to the need of observing or explaining the diagnostic image sheet 28, and form a contrast with the diagnostic image sheet 28, so as to accurately identify the cause and the lesion position; and the light supplement lamp can be opened according to the actual need, or a flashlight, a laser pen and a magnifying glass and other auxiliary observation or explanation diagnostic image sheet 28 can be used.

[0038] Among them, when the height adjustment handle 11 is rotated, the internal threaded cylinder 14 rotates under the action of the bevel gear set, and the internal threaded cylinder 14 rotates, and the external threaded rod 13 moves along the axial direction of the internal threaded cylinder 14 under the action of the octagonal cylinder 12 and the box body 10, thereby realizing the adjustment of the height of the storage frame (the first placement frame 3 / diagnostic image film 28). It has a simple structure, reliable function, and convenient operation for adjusting the height.

[0039] When pressing force is applied to the linkage button 7 connected to the clamping adjustment handle 6, the linkage frame 24 and its clamping ball 25 overcome the force of the third spring 26 under the action of the clamping rope 27 and move toward the side close to the inner wall of the first placement frame 3, so as to facilitate the placement of the diagnostic image film 28 inside the first placement frame 3, avoiding problems such as bending, curling, and scratching of the image content caused by the insertion of the image film; the force of the linkage button 7 connected to the clamping adjustment handle 6 is canceled, and the linkage frame 24 and its clamping ball 25 move toward the side away from the inner wall of the first placement frame 3 under the action of the third spring 26, and the clamping ball 25 presses the diagnostic image film 28 between it and the bottom wall of the first placement frame 3 to ensure the fixing effect of the diagnostic image film 28, so as to facilitate the doctor's observation and / or explanation; the four clamping components 9 respectively press the four top corners of the diagnostic image film 28, which has a good fixing effect on the diagnostic image film 28 and reduces the blocking of the image content of the diagnostic image film 28 by the clamping components 9.

[0040] When no pressing force is applied to the linkage button 7 connected to the angle adjustment handle 5, the friction plate 19 abuts against the fixed shaft 18 under the action of the second spring 21, making it difficult to rotate the angle of the first placement frame 3, thereby ensuring that the angle of the first placement frame 3 (diagnostic image 28) is fixed, so that the doctor can observe and / or explain the diagnostic image 28. However, when the first placement frame 3 is subjected to excessive force, such as when something falls or the elbow hits at high speed, the first placement frame 3 can also rotate relatively under this force, so as to reduce damage to the first placement frame 3, the object, or the human body; when pressure is applied to the linkage button 7 connected to the angle adjustment handle 5, the friction plate 19 overcomes the force of the second spring 21 under the action of the angle pull rope 22 and separates from the fixed shaft 18, so that the first placement frame 3 can be adjusted to any angle with the axis of the outer sleeve 23 as the reference axis, thereby ensuring the doctor's needs for observing and / or explaining the angle of the image, and improving the efficiency and accuracy of observing and / or explaining the image. The friction plate 19 is configured to be in an arc shape, so that the contact effect between the friction plate 19 and the fixed shaft 18 is good, and the function of the angle component 17 in controlling the angle of the first placement frame 3 (diagnostic image film 28) is stable and reliable; the four angle components 17 are evenly distributed around the fixed shaft 18, and the mechanical properties between the first placement frame 3 and the fixed shaft 18 are uniform, stable and reliable.

[0041] The middle of the first placing frame 3 is annular hollow, which avoids affecting the clarity of the doctor observing the film during the process, and the light supplement lamp is connected around the first placing frame 3, so that the doctor can select to open the light supplement lamp for observation and / or explanation according to the actual situation of the diagnostic film 28, and improve the accuracy of observing and / or explaining the film; the clamping ball 25 of the clamping assembly 9 is arranged on the annular table surface of the first placing frame 3, which ensures the clamping and fixing effect of the clamping assembly on the film. The standard film 29 is placed in the second placing frame 4, which forms a contrast with the diagnostic film 28, so as to facilitate the doctor to explain the diagnostic film and improve the understanding effect of the patient on the cause and lesion position of the disease.

[0042] The above is only an embodiment of the present application, and the specific technical solutions or common knowledge in the scheme are not described in detail. It should be pointed out that for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should be regarded as the protection scope of the present application, and these will not affect the effect and practicality of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like recorded in the specification can be used to explain the content of the claims.

Claims

1. A neurosurgery imaging diagnostic auxiliary device, characterized in that: It includes a base and a first placement frame for placing diagnostic imaging films, the base is connected to a storage frame through a height adjustment component, the first placement frame is connected to the side of the storage frame, the two adjacent side surfaces of the first placement frame are respectively connected to an angle adjustment handle and a clamping adjustment handle, the angle adjustment handle and the clamping adjustment handle are both connected to a linkage button through a first spring; the storage frame is fixedly connected to a fixed shaft, the first placement frame is fixedly connected to an outer sleeve sleeved on the outside of the fixed shaft, and an angle component is provided between the outer sleeve and the fixed shaft, the angle component is connected to the linkage button connected to the angle adjustment handle through an angle pull rope; the inner side of the first placement frame is also connected to a clamping component for clamping and / or taking and placing diagnostic imaging films, the clamping component is connected to the linkage button connected to the clamping adjustment handle through a clamping pull rope.

2. The neurosurgery imaging diagnostic auxiliary device according to claim 1, characterized in that: The angle assembly includes a friction plate, a connecting ball and a second spring. The connecting ball is fixedly connected to the friction plate, and the end of the angle pull rope away from the linkage button is fixedly connected to the connecting ball. The two ends of the second spring are respectively fixedly connected to the outer wall of the friction plate and the inner wall of the outer sleeve, and the angle pull rope is passed through the second spring and the outer sleeve. The inner wall of the friction plate is matched with the outer wall of the fixed shaft.

3. The neurosurgery imaging diagnostic auxiliary device according to claim 2, characterized in that: The friction plate is in an arc shape, and the inner diameter of the arc of the friction plate is consistent with the outer diameter of the fixed shaft.

4. The neurosurgery imaging diagnostic aid according to claim 3, characterized in that: There are four angle components, and the four angle components are evenly distributed around the fixed shaft.

5. The neurosurgery imaging diagnostic auxiliary device according to claim 1, characterized in that: The clamping assembly includes a linkage frame, a clamping ball and a third spring. The clamping ball is rotatably connected to the linkage frame, and the end of the clamping rope away from the linkage button is connected to the linkage frame. The two ends of the third spring are respectively fixedly connected to the outer side wall of the linkage frame and the inner side wall of the first placement frame, and the clamping rope is passed through the third spring and the first placement frame. The outer side wall of the clamping ball is matched with the bottom of the first placement frame.

6. The neurosurgery imaging diagnostic auxiliary device according to claim 5, characterized in that: There are four clamping components, and the four clamping components are respectively arranged on the four edges of the first placement frame.

7. The neurosurgery imaging diagnostic auxiliary device according to claim 1, characterized in that: The center of the first placement frame is hollow and annular; the inner side of the first placement frame is connected to fill lights on all four sides, and the clamping ball of the clamping assembly is arranged on the annular table of the first placement frame.

8. The neurosurgery imaging diagnostic auxiliary device according to claim 7, characterized in that: It also includes a second placement frame for placing standard image films, the second placement frame is connected to the other side of the storage frame away from the first placement frame; and the structure of the second placement frame is completely consistent with that of the first placement frame.

9. The neurosurgery imaging diagnostic auxiliary device according to claim 1, characterized in that: The height adjustment assembly includes a box body and an octagonal cylinder, and the octagonal cylinder is slidably penetrated into the box body; the box body is connected to the upper side of the base, and the inner side of the box body is rotatably connected with an internal threaded cylinder and a driving bevel gear, and the internal threaded cylinder is fixedly connected with a driven bevel gear that meshes with the driving bevel gear, and the driving bevel gear is fixedly connected with a height adjustment handle provided on the outer side of the box body; the octagonal cylinder is connected to the lower side of the storage frame, and the inner side of the octagonal cylinder is connected with an external threaded rod that is threadedly connected to the internal threaded cylinder; when the height adjustment handle is rotated, the external threaded rod moves linearly along the axial direction of the internal threaded cylinder.

10. The neurosurgery imaging diagnostic auxiliary device according to claim 1, characterized in that: A flashlight, a laser pen and a magnifying glass are placed inside the storage frame.

Images