CN205885450U - Piece position auxiliary assembly is taken photograph to ordinary X line of medical imaging - Google Patents

Abstract

The utility model relates to an auxiliary equipment for general X-ray photographing body position in medical imaging. The auxiliary equipment includes a pressing and filling device body, an auxiliary fixing body, a raising device body, a Wagnerian auxiliary body, and an anti-Styrian auxiliary body. , the base; the press-filling device body includes a first wedge, a second wedge, and a third wedge; the auxiliary fixation body includes a base plate, a 45-degree slant plate, a humerus pad, and an auxiliary lateral position of the thumb Body, thumb upright auxiliary body, first four-finger auxiliary body, second four-finger auxiliary body; the raising device body includes a first raising board, a second raising board, a third raising board, a Four sub pressing boards; the fourth female pressing board; the base is provided with a recessed area, a sphere area, a sector area, an angle reference plate area, and a foot side pressing area. Its advantages are as follows: the overall time and frequency of children's examination are reduced, and the work efficiency of medical staff is increased; various artifacts in the image are effectively reduced or eliminated, and the image quality is improved.

Description

Ordinary X-ray film position auxiliary equipment for medical imaging

technical field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary equipment for general X-ray photographing body position in medical imaging.

Background technique

Now, with the advancement of science and technology. Medical imaging technology is also developing by leaps and bounds. At present, in major hospitals in major cities in China, in addition to conventional X-ray, ultrasound, electrocardiogram and other conventional instruments, CT, MRI, DSA and even nuclear medicine PETCE and other high-end inspection equipment have also begun to be popularized. This enables clinicians to obtain more and more detailed information than before to help them make clear judgments on specific conditions of patients.

At the same time, as a branch of radiology, pediatric radiology has also inherited the characteristics of advancing with the times, and can basically provide most modern imaging examinations for children.

As a pediatric radiology, the control of radiation risk is a topic that can never be avoided. The radiation risk not only depends on the radiology itself, but also largely depends on the child's own cooperation and the ability of the accompanying parents to help.

In routine imaging examinations, chest fluoroscopy has basically been replaced by chest X-rays. At present, among the more common radiological examinations in major children's specialized hospitals, the three major items of ordinary X-ray film (hereinafter referred to as plain film), CT, and MRI are in the highest demand. MRI is a new technology that became popular after 2000. It uses nuclear magnetic field technology and has nothing to do with X-rays, so there is no ionizing radiation at all. At present, no research has pointed out that it has obvious harm to the human body, so it is a safe inspection that even pregnant women can accept. However, MRI is noisy, takes a long time to check, takes a long time to make an appointment, is expensive, and is not very sensitive to bones and air. Therefore, it cannot be fully applied to all children. Compared with CT examination, it has higher maturity, lower cost, less noise and shorter examination time. At present, some large hospitals in Shanghai can do "on-the-spot" non-enhanced CT scans without an appointment. However, the radiation dose of CT examination is high, and there is a risk of allergy during contrast medium examination. And it is not very helpful for some congenital orthopedic diseases (weight-bearing examination cannot be performed).

However, both MRI and CT examinations require the cooperation of children (or sedation or anesthesia) before they can be performed. New risks are thus created, which have relatively low energy-efficiency ratios in the field of pediatric radiology.

Therefore, plain film examination is still the first choice for children's radiology examination. However, for various reasons. At present, the training and development of plain film technicians in major hospitals is often inferior to that of CT and MRI, or even regressed. This also caused the plain film technology to stagnate for a long time.

Plain film techniques, although different from CT and MRI, require little sedation. However, it has certain requirements for the degree of cooperation of the accompanying parents and the experience of the technician itself. Therefore, in plain film examination, the probability of retake tends to be higher than that of CT and MRI, although the radiation dose is lower. However, due to the continuous improvement of the requirements for radiation protection, the protection issues related to radiation risks, such as re-shooting, multiple shooting and accompanying parents, have attracted more and more attention from all parties.

To sum up, there is an urgent need for an auxiliary device for general X-ray radiography in medical imaging that can solve the problems of difficult pressing, pressing artifacts, inaccurate body position, and difficult operation. And about this posture assisting device, there is no report yet.

Contents of the invention

The purpose of this utility model is to provide a medical imaging general X-ray film-taking body position auxiliary device which solves problems such as difficult pressing, pressing artifacts, inaccurate body position, and difficult operation.

In order to achieve the above object, the technical scheme that the utility model takes is:

An auxiliary device for general X-ray filming position in medical imaging, the auxiliary device includes a pressing and filling device body, an auxiliary fixing body, a raising device body, a Valsalva position auxiliary body, an anti-Steinstein position auxiliary body, and a base; The above-mentioned auxiliary equipment includes a pressing filling device body, an auxiliary fixing body, a raising device body, a Wagnerian auxiliary body, an anti-Steigering auxiliary body, and a base; and the pressing filling device body, an auxiliary fixing body, a raising device body, a The auxiliary body, the auxiliary body and the base are all connected by bolts;

The press-filling device body includes a first wedge body, a second wedge body, and a third wedge body; the first wedge body, the second wedge body, and the third wedge body are fixed by bolts to form a 25*10 *5cm cuboid;

The auxiliary fixation body includes a bottom plate, a 45-degree slant plate, a humerus pad, a lateral auxiliary body for the thumb, an auxiliary body for the positive position of the thumb, an auxiliary body for the first four fingers, and an auxiliary body for the second four fingers; The 45-degree slant plate, the humerus pad, the thumb lateral auxiliary body, the thumb orthostatic auxiliary body, the first four-finger auxiliary body, and the second four-finger auxiliary body are all connected to the bottom plate through bolts; the size of the bottom plate is 25 *15*1cm;

The end of the thumb lateral auxiliary body is provided with a lateral platform; the lateral platform and the end of the thumb lateral auxiliary body form a stepped structure;

The end of the thumb orthodontic auxiliary body is provided with an orthostatic groove; the anterior groove is located in the center of the end of the thumb orthostatic auxiliary body, and the anterior groove runs through the thumb orthotropic auxiliary body left and right ;

Both ends of the first four-finger auxiliary body are provided with a first bump and a second bump; the height of the first bump is greater than the height of the second bump;

Both ends of the second four-finger auxiliary body are provided with a first groove and a second groove; the depth of the first groove is greater than the depth of the second groove;

The raising device body includes a first raising board, a second raising board, a third raising board, a fourth sub pressing board, and a fourth female pressing board;

The base is provided with a depression area, a sphere area, a sector area, an angle reference plate area, and a foot side pressing area.

The height of the first bump is 1.5 cm, and the height of the second bump is 0.5 cm.

The first bump and the second bump are distributed at an included angle, and the included angle is 30 degrees.

The height of the first groove is 3 cm, and the depth of the second groove is 2 cm.

The first groove and the second groove are distributed at an angle of 30 degrees.

The size of the first raising board is 25*15cm*1cm; the size of the second raising board is 25*15cm*2cm; the size of the third raising board is 25*15cm*4cm.

Both ends of the fourth sub-pressing plate and the fourth female pressing plate are provided with handles; the handles are provided with a hollow structure, the length of the handle is 5 cm, and the thickness is 2 cm.

The top surfaces of the fourth sub-pressing plate and the fourth female pressing plate form a convex surface, and the distance between the convex surface and the plane of the handle part is 1 cm; the fourth sub-pressing plate and the fourth female pressing plate are pressed.

Each plate is provided with two semi-arc cavities.

The tile-style auxiliary body includes an inclined surface with an included angle of 37 degrees, which is the angle between the inclined surface of the tile-style auxiliary body and the contour line of the top surface; There is an inclined surface with an included angle of 50 degrees, and the inclined surface with an included angle of 50 degrees coincides with the inclined surface with an included angle of 37 degrees. Included angle; the auxiliary body of the Anti-Steinland position is also provided with an arc concave surface.

The thickness of the lower end of the concave area is less than 1cm; the sphere area is fixed on a square platform; the diameter of the sphere area is 10cm; the angle between the two sides of the fan area and the two sides of the corresponding base is 30 degrees, and the angle between the two sides of the fan area is 30 degrees; the angle reference plate area is located on the end surface of the concave area, and the angle reference plate area is marked with an angle; the foot side pressing area is convex structure.

The utility model has the advantages that:

1. The utility model is an auxiliary equipment for general X-ray filming and posture in medical imaging, which can reduce the overall time and frequency of children's examinations, increase the work efficiency of medical staff, effectively reduce or eliminate various artifacts in images, and improve Image quality; reduce the number and frequency of accompanying parents, reduce the unnecessary radiation risk of accompanying family members; reduce the total number of examinations for children, so that the radiation risk of children is reduced; greatly reduce the probability of retakes, and reduce the increase in doctor-patient conflicts risks of;

2. There is a pressing filling body. The pressing filling body includes the first wedge-shaped body, the second wedge-shaped body, and the third wedge-shaped body, which can be used for padding, oblique pressing, and filling and pressing;

3. There is a 45-degree slant plate and a bottom plate. The two can be used together to shoot the affected limb on the precise 45-degree slope, which can ensure the accuracy of the film and avoid the phenomenon of re-shooting;

4. Equipped with a 45-degree slant plate, a humerus pad, and a bottom plate. When used together, the child can completely control the limbs on the affected side without sliding or changing the angle. It is suitable for squatting, standing, and lying in various positions. And children of all ages, with a wide range of applications, and there will be no artifacts;

5. There are thumb lateral auxiliary body, thumb upright auxiliary body, first four-finger auxiliary body, second four-finger auxiliary body, which come according to the standard body position and are highly targeted. It can help older children to better position themselves. For smaller children, as long as the operation can be obtained, it can achieve lateral images of 8 fingers with the help of only one parent and one time of filming. . That is to say, the risk of radiation is reduced, and there is no artifact, which improves the image quality;

6. There are first raising board, second raising board and third raising board, which are light in weight, can be combined freely, have good flexibility, and can raise the bottom of the affected foot according to needs;

7. There is a fourth child pressing board and a fourth female pressing board, so that the knee joint of the child cannot be bent and moved, so as to achieve the effect of pressing and fixing without artifacts; there is a tile type as the auxiliary body, and the tile type is the auxiliary body. A 37-degree angle inclined surface, high reference, easy to operate, no artifacts;

8. There is an anti-Steinstein auxiliary body, which has an inclined surface with an included angle of 50 degrees, which has high reference and is easy to operate. Effectively fits the lower end of the tibia and fibula, and is not easy to slip off;

9. There is a recessed area, which can fix the angle of the ankle joint/tibia and fibula in anteroposterior/oblique position and external fixation of the ankle joint/tibia and fibula in anteroposterior/oblique position to prevent slipping and angle fixation;

10. There is a sphere area, and the sphere area can be used in conjunction with the anti-Steinland auxiliary body, which can press children who cannot cooperate, reduce artifacts and reduce radiation risks;

11. There is a sector area, which is used in combination with the third body, which can provide better support and angle reference for older children and reduce body position changes; there is an angle reference plate area to adjust the angle of the ankle.

Description of drawings

Accompanying drawing 1 is the structure schematic diagram of a kind of medical imaging general X-ray photograph body position auxiliary equipment of the present utility model.

Accompanying drawing 2 is the schematic diagram of the body structure of the press filling device.

Accompanying drawing 3 is the schematic diagram of the structure of the auxiliary fixing body.

Accompanying drawing 4 is a schematic diagram of the structure of the lateral thumb auxiliary body.

Accompanying drawing 5 is the structural schematic diagram of the thumb positive positioning auxiliary body.

Accompanying drawing 6 is the structural diagram of the first four-finger auxiliary body.

Accompanying drawing 7 is the structural diagram of the second four-finger auxiliary body.

Accompanying drawing 8 is the structural schematic diagram of raising device body.

Accompanying drawing 9 is a schematic diagram of the connection structure of the Valsalva auxiliary body and the anti-Steinian auxiliary body.

Accompanying drawing 10 is a schematic diagram of the base structure.

detailed description

The specific embodiment provided by the utility model will be described in detail below in conjunction with the accompanying drawings.

The reference signs and components involved in the accompanying drawings are as follows:

1. Press the body of the filling device 11. The first taper body

12. Second Leap 13. Third Leaf

2. Auxiliary fixed body 21. Bottom plate

22.45 degree slant plate 23. Humerus pad

24. Thumb lateral auxiliary body 241. Lateral platform

25. Thumb Orthosis Auxiliary Body 251. Orthosis Groove

26. The first four-finger auxiliary body 261. The first bump

262. The second bump 27. The second four-finger auxiliary body

271. First groove 272. Second groove

3. Elevation device body 31. The first elevation board

32. The second riser 33. The third riser

34. The fourth sub pressing board 35. The fourth female pressing board

36. Handle 37. Semi-arc cavity

4. Valsalva auxiliary body 41.37 degree angle inclined surface

5. Anti-Steinland auxiliary body 51. Curved concave surface

52.50 degree angle inclined surface 6. Base

61. Depressed area 62. Spherical area

63. Sector area 64. Foot side press area

65. Angle reference plate area 7. Marking area

8. Round jack 9. Cross jack.

Please refer to Fig. 1, Fig. 1 is a schematic diagram of the structure of a general X-ray body position auxiliary device for medical imaging of the present invention. An auxiliary device for general X-ray filming position in medical imaging, the auxiliary device includes a pressing and filling device body 1, an auxiliary fixing body 2, a raising device body 3, a Valsalva position auxiliary body 4, and an anti-Steinstein position auxiliary body 5. The base 6; and the pressing and filling device body 1, the auxiliary fixing body 2, the heightening device body 3, the Watson's position auxiliary body 4, the reverse Steiner's position auxiliary body 5, and the base 6 are all connected by bolts.

Please refer to FIG. 2 . FIG. 2 is a schematic structural diagram of the press-and-fill device body 1 . The pressing and filling device body 1 includes a first wedge body 11, a second wedge body 12, and a third wedge body 12; the first wedge body 11, the second wedge body 12, and the third wedge body 12 are fixed by bolts Form a cuboid with a size of 25*10*5cm; in use, the first wedge body 11, the second wedge body 12, and the third wedge body 12 can be combined in different ways to form shapes of different sizes and heights, and then in different positions Auxiliary photography.

Function, applicable body position and table comparison:

1. The height filling of the lateral position of the lower limbs (the first wedge 11, the second wedge 12, the third wedge 13);

Applicable positions: lower limb lateral position (including knee joint lateral position, tibiofibular lateral position, ankle joint lateral position and lower limb lateral position).

2. Pressing, pressing obliquely, filling and pressing (the first wedge-shaped body 11, the third wedge-shaped body 13);

Applicable posture: hand upright, foot upright, fingers upright, toe upright;

When young children have a lot of clothing, when photographing small limbs such as hands and feet, gaps may easily occur due to too thick clothing, resulting in improper posture and difficulty in pressing. Removing clothing is the best solution, but considering the time of clothing removal and the possibility of contact with the wound, there will be contradictions in actual operation, and the filling press is specially developed to solve this contradiction.

Please refer to FIG. 3 , which is a schematic structural diagram of the auxiliary fixing body 2 . The auxiliary fixing body 2 includes a bottom plate 21, a 45-degree inclined plate 22, a humerus pad height body 23, a lateral thumb auxiliary body 24, a thumb positive auxiliary body 25, a first four-finger auxiliary body 26, and a second four-finger auxiliary body. Refers to auxiliary body 27 . The 45 degree slant plate 22, the humerus pad height body 23, the thumb side auxiliary body 24, the thumb orthoposition auxiliary body 25, the first four-finger auxiliary body 26, and the second four-finger auxiliary body 27 are all connected to each other by bolts. The base plate 21 is connected; the thumb lateral auxiliary body 24 and the thumb positive position auxiliary body 25 are connected by assembling corresponding connectors through the cross jack 9; the base plate 21 has a size of 25*15*1cm, and the base plate 21 A circular socket 8 is arranged, and a bolt is loaded into the circular socket 8 to establish connection with the heightening device body 3 .

Please refer to FIG. 4 . FIG. 4 is a schematic diagram of the structure of the thumb lateral auxiliary body 24 . A lateral platform 241 is provided at the end of the thumb lateral auxiliary body; the lateral platform 241 and the end of the thumb lateral auxiliary body form a stepped structure.

Please refer to FIG. 5 . FIG. 5 is a schematic diagram of the structure of the thumb alignment auxiliary body 25 . The end of the thumb positive positioning auxiliary body 25 is provided with a normal positioning groove 251; Thumb orthotic auxiliary body 25.

Please refer to FIG. 6 , which is a schematic structural diagram of the first four-finger auxiliary body 26 . The upper surfaces of both ends of the first four-finger auxiliary body 26 are provided with a first bump 261 and a second bump 262; the height of the first bump 261 is greater than the height of the second bump 262, according to clinical According to experience, the height of the first bump 261 is 1.5cm, and the height of the second bump 262 is 0.5cm; the first bump 261 and the second bump 262 are distributed at an included angle. According to clinical experience, the included angle Preferably 30 degrees.

Please refer to FIG. 7 , which is a schematic structural diagram of the second four-finger auxiliary body 27 . The upper surfaces of both ends of the second four-finger auxiliary body 27 are provided with a first groove 271 and a second groove 272; the depth of the first groove 271 is greater than the depth of the second groove 272, according to clinical According to experience, the height of the first groove 271 is 3 cm, and the depth of the second groove 272 is 2 cm; the first groove 271 and the second groove 272 are distributed at an angle, and according to clinical experience, the angle is preferably 30 degrees.

Function, applicable body position and table comparison:

1. Bevel angle (45°) reference fixed (45 degree slant plate 22, bottom plate 21);

Applicable positions: ankle joint (including after external fixation) oblique position; elbow joint (including after external fixation) oblique position; wrist joint oblique position;

2. Multi-directional clamping and fixing, anti-slip bottom (45-degree sloping plate 22, humerus pad 23, bottom plate 21);

Applicable position: after external fixation, the ulna and radius are in normal position/elbow joint in normal position;

External fixation is commonly referred to as "casting". Children generally need this treatment after a fracture is diagnosed.

After external fixation, the shape of the limbs on the affected side is wrapped and fixed by external fixation materials. The external fixation of the ulna, radius and elbow joints is usually in a state of flexion and external rotation. During re-examination and shooting, a certain degree of angle adjustment should be made according to the actual situation. The basic method is to make the humerus and ulna The angle between the radius and the bed surface is basically consistent and externally rotated appropriately.

However, in actual work, due to the characteristics of the external fixation material (ordinary gypsum and new polymer gypsum), the coefficient of friction between it and the examination table surface is low. It is easy to slip and slip during inspection, and it is difficult to maintain a fixed state.

3. Assistance and fixation when shooting fingers (thumb lateral auxiliary body 24, thumb orthopedic auxiliary body 25, first four-finger auxiliary body 26, second four-finger auxiliary body 27);

Scope of application: the front and side of the thumb; the side of the four fingers;

Please refer to FIG. 8 , which is a schematic structural diagram of the raising device body 3 . The raising device body 3 includes a first raising board 31, a second raising board 32, a third raising board 33, a fourth sub pressing board 34; a fourth female pressing board 35; the first pad The size of the high board 31 is 25*15cm*1cm; the size of the second raised board 32 is 25*15cm*2cm; the size of the third raised board 33 is 25*15cm*4cm; One side of the three heightening plates 33 is provided with a circular jack 8; the bottom surface size of the fourth sub-pressing plate 34 and the fourth female pressing plate 35 is 25*15cm*1cm; the fourth sub-pressing plate 34 and the fourth female pressing plate 35 two ends are provided with a handle portion 36; the handle portion 36 is provided with a hollow structure, the length of the handle portion 36 is 5cm, and the thickness is 2cm; the fourth sub pressing plate 34 and the fourth female pressing plate The top surface of the pressing plate 35 forms a raised surface, and the distance of the raised surface from the handle portion 36 planes is 1 cm; the fourth sub-pressing plate 34 and the fourth female pressing plate 35 are all provided with two semi-arc hollows. Cavity 37 ; the top surfaces of the fourth sub pressing board 34 and the fourth female pressing board 35 are also provided with a circular insertion hole 8 .

Function, applicable body position and table comparison:

1. The riser of specific size (the first riser 31, the second riser 32, the third riser 33);

Applicable body position: standing with both lower limbs in the full-length upright and lateral position (children with congenital diseases of the lower limbs often do this check, the most common ones are long and short legs);

2. Artifact-free pressing (the fourth sub pressing board 34; the fourth female pressing board 35);

Applicable positions are: the full length of the lower limbs and the lateral position (lying position, infant patients); the frontal position of the tibia and fibula.

Please refer to FIG. 9 , which is a schematic diagram of the connection structure of the Valsalva auxiliary body 4 and the anti-Steinstein auxiliary body 5 . The tile-type auxiliary body 4 includes an inclined surface 41 with an angle of 37, which is the angle between the inclined surface of the tile-type auxiliary body 4 and the contour line of the top surface; the tile-type auxiliary body 4 The top surface is provided with a circular socket 8, and the mounting bolts in the circular socket 8 are connected with the pressing and filling device body 1; the anti-Steinstein auxiliary body 5 is provided with an inclined surface 52 with an included angle of 50 degrees, and This 50 degree included angle inclined surface 52 coincides with 37 ° included angle inclined surface 41, and this included angle is the included angle of the inclined surface of the anti-Steinstein's position auxiliary body 5 and the extension line of the side profile of the Steiner's position auxiliary body; The position auxiliary body 5 is also provided with an arc-shaped concave surface 51, which acts as a pad for spoke injury at the distal end of the lower limb.

Function, applicable body position and table comparison:

1. 37° angle reference when shooting in Watts position (Water position auxiliary body 4);

Applicable position: Valsalva position

2. The 50° angle reference when shooting in the anti-Steiner position (Water position auxiliary body 4);

Applicable body position: Anti-Stein's position;

Specific method of use: The child is placed in the standard anti-Steward position, and placed at the sphenotemporal part of the affected side at an angle of 50°. The technician makes fine adjustments from the side door reference.

3. Anterior and lateral shooting of the traumatic traumatic ankle joint is elevated (curved concave surface 51).

Applicable positions: Anterior and lateral ankle positions (traumatic patients, such as spoke injuries, tendon lacerations, fracture internal fixation surgery);

Please refer to FIG. 10 , which is a schematic structural diagram of the base 6 . The base 6 is provided with a recessed area 61, a sphere area 62, a sector area 63, an angle reference plate area 65, and a foot side pressing area 64; the thickness of the lower end of the recessed area 61 is less than 1 cm; On a square platform; the diameter of the sphere area 62 is 10cm; the angle between the two sides of the sector area 63 and the two sides of the corresponding base 6 is 30 degrees, and the angle between the two sides of the sector area 63 is 30 degrees; the angle reference plate area 65 is located on the end face of the recessed area 61, and the angle reference plate area 65 is marked with an angle; the foot side pressing area 64 is a raised structure; the foot side position The section of the pressing area 64 is trapezoidal (see FIG. 1 ).

Function, applicable body position and table comparison:

1. Anti-slip filming after external fixation (to prevent sliding between the external fixation material and the examination table surface) and fixed angle (depressed area 61);

Applicable positions: ankle joint/tibia and fibula anteroposterior/oblique angle fixation and external fixation ankle joint/tibia and fibula anterior/oblique anti-slip and angle fixation.

2. Refer to the placement of the oblique position of the hand (the sphere area 62 is used in conjunction with the auxiliary body 5 for anti-Steinstein position).

Applicable position: hand oblique position

1. Refer to the placement of the oblique position of the foot (the sector area 63 is used in conjunction with the third wedge body 12);

Applicable position: foot oblique position;

4. Fixed pressing on the side of the foot (refer to plate area 65 for the angle, refer to Figure 1, mark the dorsal protrusion);

Positions of use: lateral foot position; dorsum flexed position; plantar flexed position; (all three positions are lateral foot positions, the difference is that the angles of the long axis of the foot and the long axis of the lower limbs are different);

The utility model is an auxiliary device for general X-ray photographing body position in medical imaging, which can reduce the overall time and times of children's examination, increase the work efficiency of medical staff, effectively reduce or eliminate various artifacts in the image, and improve the image quality. ;Reduce the number and frequency of accompanying parents, reduce the unnecessary radiation risk of accompanying family members; reduce the total number of examinations for children, so that the radiation risk of children is reduced; greatly reduce the chance of re-shooting, and reduce the risk of increased doctor-patient conflicts . A pressing filling body 1 is provided, and the pressing filling body 1 includes a first wedge-shaped body 11, a second wedge-shaped body 12, and a third wedge-shaped body 12, which can be used for height filling, oblique pressing, and filling and pressing; a 45-degree inclined plate 22 is provided and the bottom plate, the two can be used together to shoot the affected limb on an accurate 45-degree inclined plane, which can ensure the accuracy of the filming and avoid the occurrence of re-shooting; a 45-degree inclined plate 22, a humerus pad 23, The bottom plate 21 is used in conjunction with the three, and the child can completely control the limb on the affected side without sliding or changing the angle. It is suitable for squatting, standing, and lying in various positions and children of all ages. There will be artifacts; there are thumb lateral auxiliary body 24, thumb positive auxiliary body 25, first four-finger auxiliary body 26, and second four-finger auxiliary body 27, which are based on standard body positions and are highly targeted. It can help older children to better position themselves. For smaller children, as long as the operation can be obtained, it can achieve lateral images of 8 fingers with the help of only one parent and one time of filming. . That is to say, the risk of radiation is reduced, no artifacts are generated, and the image quality is improved; there are a first riser 31, a second riser 32, and a third riser 33, which are light in weight, can be freely combined, and have good flexibility. Elevate the bottom of the affected foot as needed; there is a fourth sub-pressing plate 34 and a fourth female pressing plate 35, so that the knee joint of the child cannot be bent and moved, so as to achieve the effect of pressing and fixing without artifacts; there is a tile type as an auxiliary Body 4, the tile-style auxiliary body 4 is provided with a 37-degree inclined surface, which is highly referential, easy to operate, and has no artifacts; there is an anti-Steinstein auxiliary body 5, and the anti-Stewardian auxiliary body 5 is equipped with An inclined surface with an included angle of 50 degrees has high reference and is easy to operate. In addition, the anti-Steinland auxiliary body 5 is provided with an arc-shaped concave surface 51, which can effectively fit the lower end of the tibia and fibula, and is not easy to slip; The depressed area can fix the ankle joint/tibia and fibula anteroposterior/oblique angle and fix the ankle joint/tibia and fibula anterior/oblique angle anti-slip and angle fixation after external fixation to prevent slippage; there is a ball area 62, and the ball area 62 can be combined with It can be used in combination with the anti-Studio auxiliary body 5, which can press children who cannot cooperate, reduce the generation of artifacts and reduce the risk of radiation; there is a sector area 63, and the sector area 63 is used in conjunction with the third wedge body 12, which can be used for larger patients. The child provides better support and angle reference to reduce body position changes; an angle reference plate area 65 is provided to adjust the angle of the ankle.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the premise of the utility model method, some improvements and supplements can also be made, and these improvements and supplements also It should be regarded as the protection scope of the present utility model.

Claims (10)

1. A common X-ray body position auxiliary equipment for medical imaging, characterized in that, the auxiliary equipment includes a pressing and filling device body, an auxiliary fixing body, a heightening device body, a Valsalva position auxiliary body, and an anti-Styren's position Auxiliary body and base; and the pressing and filling device body, auxiliary fixing body, heightening device body, Wagsworth level auxiliary body, anti-Steinstein level auxiliary body, and base are all connected by bolts; The press-filling device body includes a first wedge body, a second wedge body, and a third wedge body; the first wedge body, the second wedge body, and the third wedge body are fixed by bolts to form a 25*10 *5cm cuboid; The auxiliary fixation body includes a bottom plate, a 45-degree slant plate, a humerus pad, a lateral auxiliary body for the thumb, an auxiliary body for the positive position of the thumb, an auxiliary body for the first four fingers, and an auxiliary body for the second four fingers; The 45-degree slant plate, the humerus pad, the thumb lateral auxiliary body, the thumb orthostatic auxiliary body, the first four-finger auxiliary body, and the second four-finger auxiliary body are all connected to the bottom plate through bolts; the size of the bottom plate is 25 *15*1cm; The end of the thumb lateral auxiliary body is provided with a lateral platform; the lateral platform and the end of the thumb lateral auxiliary body form a stepped structure; The end of the thumb orthodontic auxiliary body is provided with an orthostatic groove; the anterior groove is located in the center of the end of the thumb orthostatic auxiliary body, and the anterior groove runs through the thumb orthotropic auxiliary body left and right ; Both ends of the first four-finger auxiliary body are provided with a first bump and a second bump; the height of the first bump is greater than the height of the second bump; Both ends of the second four-finger auxiliary body are provided with a first groove and a second groove; the depth of the first groove is greater than the depth of the second groove; The raising device body includes a first raising board, a second raising board, a third raising board, a fourth sub pressing board; a fourth female pressing board; The base is provided with a depression area, a sphere area, a sector area, an angle reference plate area, and a foot side pressing area. 2. The auxiliary device according to claim 1, wherein the height of the first bump is 1.5 cm, and the height of the second bump is 0.5 cm. 3 . The auxiliary device according to claim 1 , wherein the first protrusion and the second protrusion are distributed at an included angle, and the included angle is 30 degrees. 4 . 4. The auxiliary device according to claim 1, wherein the height of the first groove is 3 cm, and the depth of the second groove is 2 cm. 5. The auxiliary device according to claim 1, characterized in that, the first groove and the second groove are distributed at an included angle, and the included angle is 30 degrees. 6. The auxiliary equipment according to claim 1, characterized in that, the size of the first raising board is 25*15cm*1cm; the size of the second raising board is 25*15cm*2cm; The size of the third raised board is 25*15cm*4cm. 7. The auxiliary device according to claim 1, characterized in that, the two ends of the fourth sub-pressing plate and the fourth female pressing plate are provided with a handle portion; the handle portion is provided with a hollow structure, and the handle portion The length is 5cm and the thickness is 2cm. 8. The auxiliary device according to claim 1, wherein the top surfaces of the fourth sub-pressing plate and the fourth female pressing plate form a raised surface, and the distance between the raised surface and the plane of the handle part is 1 cm ; The fourth sub-press plate and the fourth female press plate are provided with two semi-arc cavities. 9. The auxiliary device according to claim 1, characterized in that, said Watts-style auxiliary body includes an inclined surface with an included angle of 37 degrees, and the included angle is the inclined surface and the top surface contour line of the tile-style auxiliary body The included angle between; the anti-Steinstein auxiliary body is provided with a 50-degree angled inclined surface, and the 50-degree included angle inclined surface coincides with the 37-degree included angle inclined surface, and the included angle is the anti-Steinstein position The included angle between the inclined surface of the auxiliary body and the extension line of the side profile of the Steiner's position auxiliary body; the anti-Steiner's position auxiliary body is also provided with an arc-shaped concave surface. 10. The auxiliary device according to claim 1, wherein the thickness of the lower end of the recessed area is less than 1 cm; the sphere area is fixed on a square platform; the diameter of the sphere area is 10 cm; the sector The angles between the two sides of the area and the corresponding base sides are 30 degrees, and the angles between the two sides of the sector area are 30 degrees; the angle reference plate area is located on the end face of the recessed area, and the angle reference plate The area is marked with an angle; the side pressing area of the foot is a raised structure.