CN222367694U - Fixing device applicable to nuclear magnetic examination after spinal trauma - Google Patents
Fixing device applicable to nuclear magnetic examination after spinal trauma Download PDFInfo
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- CN222367694U CN222367694U CN202420111038.5U CN202420111038U CN222367694U CN 222367694 U CN222367694 U CN 222367694U CN 202420111038 U CN202420111038 U CN 202420111038U CN 222367694 U CN222367694 U CN 222367694U
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Abstract
本实用属于医疗设备技术领域，具体涉及一种可应用于脊柱外伤后核磁检查的固定装置，包括移动床板，所述移动床板上方开设有固定槽，且所述固定槽内设有伸缩杆，且所述移动床板上方还开设有放置槽以及滑动槽；还包括固定机构，所述固定机构设于所述移动床板上方，所述固定机构包括头部固定组件、手部固定组件以及腰部固定组件；调节机构，所述调节机构设于所述滑动槽中，且所述调节机构包括与所述滑动槽滑动连接的支撑托。本实用的固定装置能够为脊柱外伤后核磁检查提供了便利和安全的条件。同时还提供了全面的支持和保护，能够提高检查的效率和精准度，为医疗工作者提供更好的工作条件，同时也能够给患者带来更好的检查体验和治疗效果。
The utility model belongs to the field of medical equipment technology, and specifically relates to a fixing device that can be applied to nuclear magnetic resonance examination after spinal trauma, including a movable bed board, a fixing groove is provided on the top of the movable bed board, and a telescopic rod is provided in the fixing groove, and a placement groove and a sliding groove are also provided on the top of the movable bed board; it also includes a fixing mechanism, the fixing mechanism is arranged above the movable bed board, the fixing mechanism includes a head fixing component, a hand fixing component and a waist fixing component; an adjusting mechanism, the adjusting mechanism is arranged in the sliding groove, and the adjusting mechanism includes a support bracket slidably connected to the sliding groove. The utility model fixing device can provide convenient and safe conditions for nuclear magnetic resonance examination after spinal trauma. At the same time, it also provides comprehensive support and protection, which can improve the efficiency and accuracy of the examination, provide better working conditions for medical workers, and also can bring better examination experience and treatment effect to patients.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to can be applied to nuclear magnetism inspection's after backbone trauma fixing device.
Background
Nuclear magnetic examination is a non-invasive medical examination method that generates detailed images of the inside of the body by using magnetic fields and harmless radio waves. Such examinations may help doctors diagnose and monitor a variety of diseases, such as tumors, brain diseases, and joint problems. Nuclear magnetic examination is generally more accurate than X-ray and CT scanning and does not pose a radiation hazard.
The development of modern medical technology has provided more options for diagnosis and treatment of spinal trauma. Nuclear magnetic resonance imaging is an important role in the diagnosis of spinal trauma as a non-invasive examination method. However, because the movement of the patient with the spinal trauma is limited, it is often difficult to keep still, and because the spinal injury, the examination actions such as bending the legs cannot be performed according to the direction of a doctor, which brings a certain difficulty to the nuclear magnetic resonance examination.
Disclosure of utility model
The utility model aims to provide a fixing device applicable to nuclear magnetic examination after spinal trauma, which can solve the technical problems that the movement of a patient with spinal trauma is limited, the patient is difficult to keep still, and meanwhile, the examination actions such as leg bending and the like cannot be performed according to the guidance of doctors due to the spinal injury.
The technical scheme adopted by the utility model is as follows:
The fixing device comprises a movable bed plate, wherein a fixing groove is formed in the upper part of the movable bed plate, a telescopic rod is arranged in the fixing groove, and a placing groove and a sliding groove are formed in the upper part of the movable bed plate;
The fixing mechanism is arranged above the movable bed board and comprises a head fixing assembly, a hand fixing assembly and a waist fixing assembly;
The adjusting mechanism is arranged in the sliding groove and comprises a support bracket which is in sliding connection with the sliding groove;
Wherein, remove the bed board and support the patient and place, be convenient for carry out nuclear magnetism inspection, fix the patient through head fixed subassembly, hand fixed subassembly and waist fixed subassembly among the fixed establishment, prevent that the patient from moving by mistake when carrying out nuclear magnetism inspection, adjustment mechanism is used for adjusting patient's shank, cooperates when being convenient for carry out nuclear magnetism inspection.
Further, the head fixing assembly comprises a fixing headrest, the fixing headrest is fixedly arranged at the output end of the telescopic rod, and limiting blocks are arranged on two sides of the fixing headrest.
Further, the hand fixing assembly comprises fixing plates fixedly arranged on two sides of the fixed headrest, a limiting cylinder is fixedly arranged on the fixing plates, an elastic piece and a limiting rod are arranged in the limiting cylinder, and one end of the limiting rod is fixedly connected with the limiting plate.
Further, the waist fixing component comprises two groups of rotating shafts, the two groups of rotating shafts are respectively arranged in the placing groove, two ends of each rotating shaft are respectively connected with a fixing block in a rotating mode, and the fixing blocks are fixedly arranged in the placing groove.
Further, a fixing belt is fixedly connected in the rotating shaft, a male buckle is fixedly connected to the other end of the fixing belt, and a female buckle matched with the male buckle is fixedly arranged on the other fixing belt.
Further, the adjusting mechanism comprises an adjusting push rod fixedly arranged in the sliding groove, an adjusting roller is fixedly arranged at the output end of the adjusting push rod, and the adjusting roller is rotatably connected with the supporting bracket.
Further, the adjusting mechanism further comprises two sliding rollers which are arranged in the sliding grooves in a sliding mode, and the sliding rollers are rotatably connected with the supporting brackets.
The utility model has the technical effects that:
The fixing device can be applied to nuclear magnetic examination after spinal trauma, and provides convenient and safe conditions for the nuclear magnetic examination after spinal trauma. Through the design of the movable bed board, the patient can be fully supported and placed, so that the accuracy and the reliability of nuclear magnetic examination are ensured. The head, the hands and the waist components of the fixing mechanism can effectively fix the body part of a patient, avoid misoperation in the checking process and ensure the smooth proceeding of the checking. The fixing device can reduce the uncomfortable feeling of patients, so that the patients can be more easily matched with doctors for examination, and the success rate of examination is improved. Such a fixation device may also reduce the time of MRI examinations. Because the patient can keep a stable posture, the doctor can complete the examination process more quickly, thereby reducing the waiting time of the patient and improving the working efficiency of the hospital.
According to the fixing device capable of being applied to nuclear magnetic examination after spinal trauma, the leg of a patient is adjusted through the adjusting mechanism arranged in the sliding groove on the movable bed plate, and the leg is required to be matched and bent during nuclear magnetic examination, so that the injured leg of the spinal column of the patient is inconvenient to bend, the leg of the patient is adjusted through the adjusting mechanism, and the nuclear magnetic examination of the patient is completed. The device provides comprehensive support and protection, can improve the efficiency and the accuracy of inspection, provides better working conditions for medical workers, and simultaneously can bring better inspection experience and treatment effect to patients.
Drawings
FIG. 1 is a partial cross-sectional view of the present utility's overall structure;
FIG. 2 is a schematic view of the structure of the whole of the present invention;
fig. 3 is a cross-sectional view of the overall structure of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
10. Moving bed board, 11, fixed slot, 12, telescopic rod, 13, placing slot, 14, sliding slot, 20, fixing mechanism, 21, head fixing component, 211, fixed headrest, 212, limiting block, 22, hand fixing component, 221, fixing plate, 222, limiting cylinder, 223, elastic piece, 224, limiting rod, 225, limiting plate, 23, waist fixing component, 231, rotating shaft, 232, fixing block, 233, fixing band, 234, male buckle, 235, female buckle, 30, adjusting mechanism, 31, supporting bracket, 32, adjusting push rod, 33, adjusting roller, 34 and sliding roller.
Detailed Description
In order that the objects and advantages of the utility model will become more apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof. It should be understood that the following text is used to describe only one or more specific embodiments of the present utility model and does not strictly limit the scope of protection of the specific claims.
As shown in fig. 1, the fixing device for nuclear magnetic examination after spinal trauma comprises a movable bed board 10, wherein a fixing groove 11 is formed above the movable bed board 10, a telescopic rod 12 is arranged in the fixing groove 11, and a placing groove 13 and a sliding groove 14 are also formed above the movable bed board 10;
The movable bed board comprises a movable bed board 10, and is characterized by further comprising a fixing mechanism 20, wherein the fixing mechanism 20 is arranged above the movable bed board 10, and the fixing mechanism 20 comprises a head fixing assembly 21, a hand fixing assembly 22 and a waist fixing assembly 23;
The adjusting mechanism 30 is arranged in the sliding groove 14, and the adjusting mechanism 30 comprises a support bracket 31 which is in sliding connection with the sliding groove 14;
Wherein, remove bed board 10 and support the patient and place, be convenient for carry out nuclear magnetism inspection, fix the patient through head fixed subassembly 21, hand fixed subassembly 22 and waist fixed subassembly 23 in fixed establishment 20, prevent that the patient from moving by mistake when carrying out nuclear magnetism inspection, adjustment mechanism 30 is used for adjusting patient's shank, cooperates when being convenient for carry out nuclear magnetism inspection.
In this embodiment, the moving couch 10 supports and places the patient for nuclear magnetic examination. The movable bed board 10 is provided with a fixing groove 11, and the fixing groove 11 is used for placing the telescopic rod 12. The telescopic rod 12 is used for adjusting the height of the headrest, so that the head of a patient is kept in a comfortable state when nuclear magnetic examination is performed. The movable bed board 10 is further provided with a placement groove 13 and a sliding groove 14, wherein the placement groove 13 is used for placing the waist fixing component 23, so that stability of the waist fixing component 23 in use is ensured. The slide channel 14 is used to position the adjustment mechanism 30 to ensure that the adjustment mechanism 30 is effective to support the patient's leg during use. Specifically, the head of the patient is fixed by the head fixing component 21 in the fixing mechanism 20, so that the patient is prevented from moving too much to cause slow examination progress when performing nuclear magnetic resonance examination. The hand fixing assembly 22 is used for fixing the hands of the patient and preventing the patient from moving too much hands when checking. The waist fixing component 23 is used for fixing the waist of the patient, and the spinal trauma of the patient is difficult to keep static, so that the examination time is slow due to misoperation when the patient performs nuclear magnetic examination. The adjusting mechanism 30 is used for adjusting the leg of the patient, so that the patient can conveniently make the leg contraction action to perform the matched nuclear magnetic examination when performing the nuclear magnetic examination. Wherein, the support bracket 31 in the adjusting mechanism 30 is used for driving the legs of the patient to move.
As shown in fig. 1-2, the head restraint assembly 21 includes a fixed headrest 211, the fixed headrest 211 being fixedly disposed at the output end of the telescopic rod 12. The fixed position of the fixed headrest 211 can also be achieved by adjusting the telescopic rod 12, which allows a certain flexibility and adjustability of the head fixing assembly 21. And limiting blocks 212 are arranged on two sides of the fixed headrest 211. The fixing position of the fixed headrest 211 can be adjusted by the limiting block 212, so that the requirements of different head sizes and shapes can be met. It should be noted that, the stopper 212 is provided with a foam pad on one side of the head, so as to provide comfortable support, so as to relieve pressure when the head is fixed.
As shown in fig. 1-2, the hand fixing assembly 22 includes fixing plates 221 fixedly provided at both sides of the fixed headrest 211. The fixing plate 221 is used for fixedly supporting the hand fixing assembly 22, so as to ensure the normal use of the hand fixing assembly 22. Wherein, fixed a spacing section of thick bamboo 222 that is equipped with on the fixed plate 221, place elastic component 223 and gag lever post 224 through spacing section of thick bamboo 222, ensure that hand fixed subassembly 22 can effectively fix when using. It should be noted that, one end of the limiting rod 224 is fixedly connected with a limiting plate 225. The limiting plate 225 is driven to fix the arm of the patient through the supporting of the fixing plate 221 and the action of the elastic piece 223 and the limiting rod 224 in the limiting cylinder 222.
As shown in fig. 1-2, the waist fixing assembly 23 includes two sets of rotating shafts 231, and the two sets of rotating shafts 231 are respectively disposed in the placement groove 13, wherein the rotating shafts 231 are used for automatically winding the fixing belt 233. Specifically, both ends of the rotating shaft 231 are rotatably connected with fixing blocks 232, and the fixing blocks 232 are fixedly arranged in the placing groove 13. The fixing block 232 is used for supporting the rotating shaft 231, so that the rotating shaft 231 is ensured to rotate, and automatic winding can be realized. Specifically, a fixing strap 233 is fixedly connected to the rotating shaft 231, and the fixing strap 233 is used for fixing the waist. The other end of the fixing strap 233 is fixedly connected with a male buckle 234, and a female buckle 235 matched with the male buckle 234 is fixedly arranged on the other fixing strap 233. Wherein, the cooperation of the male buckle 234 and the female buckle 235 can ensure that the waist part does not swing or loosen unnecessarily during the activity and can provide a firmer fixing effect when the fixing belt 233 is fixed.
As shown in fig. 3, the adjustment mechanism 30 includes an adjustment push rod 32 fixedly disposed in the slide groove 14. The adjusting push rod 32 is used for driving the support bracket 31, so that the support bracket 31 drives the leg to complete bending. Wherein, adjusting push rod 32 output is fixed to be equipped with dancer roll 33, drives dancer roll 33 through adjusting push rod 32 and rises, rotates through dancer roll 33 and support and hold in the palm 31 to be connected, and dancer roll 33 drives support and holds in the palm 31 and accomplishes deformation bending. The adjusting mechanism 30 further includes two sliding rollers 34 slidably disposed in the sliding groove 14, and the sliding rollers 34 are rotatably connected with the supporting bracket 31. The sliding roller 34 is used for assisting the adjusting push rod 32 to drive the adjusting roller 33 to use, so that the supporting bracket 31 can slide more flexibly.
The utility model has the working principle that when the nuclear magnetic examination is needed to be carried out on a patient, the patient is placed on the movable bed board 10, and the head, the hands and the waist of the patient are fixed through the fixing mechanism 20 positioned on the movable bed board 10, so that the patient is prevented from being difficult to rest during the nuclear magnetic examination, and the examination process is slow and the examination is inaccurate. The leg of the patient is adjusted by the adjusting mechanism 30 positioned in the sliding groove 14 on the movable bed board 10, and the leg is required to be matched and bent when the nuclear magnetic examination is carried out, so that the injured leg of the spine of the patient is inconvenient to bend, and the leg of the patient is adjusted by the adjusting mechanism 30, so that the nuclear magnetic examination of the patient is completed.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.
Claims (7)
1. A fixing device applicable to nuclear magnetic examination after spinal trauma, which is characterized in that:
The movable bed board (10) is characterized by comprising a movable bed board (10), wherein a fixed groove (11) is formed in the upper side of the movable bed board (10), a telescopic rod (12) is arranged in the fixed groove (11), and a placing groove (13) and a sliding groove (14) are formed in the upper side of the movable bed board (10);
The waist fixing device is characterized by further comprising a fixing mechanism (20), wherein the fixing mechanism (20) is arranged above the movable bed board (10), and the fixing mechanism (20) comprises a head fixing assembly (21), a hand fixing assembly (22) and a waist fixing assembly (23);
The adjusting mechanism (30) is arranged in the sliding groove (14), and the adjusting mechanism (30) comprises a support bracket (31) which is in sliding connection with the sliding groove (14);
Wherein, remove bed board (10) and support the patient and place, be convenient for carry out nuclear magnetism inspection, fix the patient through head fixed subassembly (21), hand fixed subassembly (22) and waist fixed subassembly (23) in fixed establishment (20), prevent that the patient from moving by mistake when carrying out nuclear magnetism inspection, adjustment mechanism (30) are used for adjusting patient's shank, cooperate when being convenient for carry out nuclear magnetism inspection.
2. The device for nuclear magnetic resonance examination as set forth in claim 1, wherein the head fixing assembly (21) comprises a fixing headrest (211), the fixing headrest (211) is fixedly arranged at the output end of the telescopic rod (12), and limiting blocks (212) are arranged at two sides of the fixing headrest (211).
3. The device for nuclear magnetic resonance examination after spinal trauma according to claim 2, wherein the hand fixing assembly (22) comprises fixing plates (221) fixedly arranged on two sides of the fixing headrest (211), a limiting cylinder (222) is fixedly arranged on the fixing plates (221), an elastic piece (223) and a limiting rod (224) are arranged in the limiting cylinder (222), and one end of the limiting rod (224) is fixedly connected with the limiting plate (225).
4. The fixing device for post-traumatic nuclear magnetic examination of claim 1, wherein the waist fixing component (23) comprises two groups of rotating shafts (231), the two groups of rotating shafts (231) are respectively arranged in the placing groove (13), fixing blocks (232) are rotatably connected to two ends of the rotating shafts (231), and the fixing blocks (232) are fixedly arranged in the placing groove (13).
5. The device for nuclear magnetic resonance examination as set forth in claim 4, wherein a fixing strap (233) is fixedly connected to the inside of the rotating shaft (231), a male buckle (234) is fixedly connected to the other end of the fixing strap (233), and a female buckle (235) engaged with the male buckle (234) is fixedly disposed on the other fixing strap (233).
6. The fixing device for post-traumatic spine examination of claim 1, wherein the adjusting mechanism (30) comprises an adjusting push rod (32) fixedly arranged in the sliding groove (14), an adjusting roller (33) is fixedly arranged at the output end of the adjusting push rod (32), and the adjusting roller (33) is rotatably connected with the supporting bracket (31).
7. The device of claim 6, wherein the adjusting mechanism (30) further comprises two sliding rollers (34) slidably disposed in the sliding grooves (14), and the sliding rollers (34) are rotatably connected with the support bracket (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420111038.5U CN222367694U (en) | 2024-01-17 | 2024-01-17 | Fixing device applicable to nuclear magnetic examination after spinal trauma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420111038.5U CN222367694U (en) | 2024-01-17 | 2024-01-17 | Fixing device applicable to nuclear magnetic examination after spinal trauma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222367694U true CN222367694U (en) | 2025-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420111038.5U Active CN222367694U (en) | 2024-01-17 | 2024-01-17 | Fixing device applicable to nuclear magnetic examination after spinal trauma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222367694U (en) |
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- 2024-01-17 CN CN202420111038.5U patent/CN222367694U/en active Active
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