Orthopedic random perspective reduction fixing frame

By designing waist support and massage components in orthopedic reduction fixtures, the patient's lumbar tightness and discomfort is solved, personalized lumbar support and blood circulation promotion is achieved, and the patient's comfort and adaptability is improved.

CN119564395AActive Publication Date: 2025-03-07THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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Patent Information

Application Number
CN202510036799.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2025-03-07
Estimated Expiration
2045-01-09

AI Technical Summary

Technical Problem

After a long-term use of the existing orthopedic reduction fixture, the patient's waist is tight, which increases discomfort and pain, and it is difficult to adapt to the waist shape of different patients.

Method used

A orthopedic casual perspective reduction fixture is designed, including a waist support assembly and a massage assembly. The waist support assembly provides personalized lumbar support through the adjustment of the threaded rod and the fixed contact plate; the massage assembly uses a motor-driven transmission system to promote massage and blood circulation to the patient's waist.

Benefits of technology

Through personalized lumbar support and massage, the patient's waist tightness is reduced, comfort and adaptability are improved, and discomfort and pain during treatment are reduced.

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Abstract

The invention discloses an orthopedic random perspective reduction fixing frame, and belongs to the field of medical instruments, the orthopedic random perspective reduction fixing frame comprises a fixing seat, the upper surface of the fixing seat is fixedly connected with a first fixing frame, the outer surface of the first fixing frame is fixedly connected with a second fixing frame, and the outer surface of the first fixing frame is sleeved with a first fixing knot; and an adjusting rod is arranged in the first fixed section in a sleeving manner. A fixed contact plate can be held, a threaded rod is rotated, under the action of threads, the fixed contact plate is driven to move towards the waist of a patient, the fixed contact plate makes contact with the waist of the patient and supports the waist of the patient, massage assemblies are adjusted, and rotation adjustment of the two massage assemblies does not interfere with each other; the waist support can better adapt to the waists of different patients, supports and lifts the waists of the patients, relaxes the waists of the patients, avoids discomfort caused by long-time waist tightening of the patients, avoids negative emotion increase of the patients in the treatment period, and improves adaptability.
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Description

Technical Field

[0001] The invention relates to the field of medical devices, and more specifically to an orthopedic random perspective reduction and fixation frame. Background Art

[0002] The pelvis is an important part of the human skeleton. The pelvis contains important organs and important blood vessels and nerves that control the lower limbs. With the development of industries such as construction and transportation, traffic accidents and other personal injury accidents occur frequently in daily life. The number of patients with multiple injuries and compound injuries such as pelvic and acetabulum fractures increases year by year. Pelvic fractures are a serious trauma. Pelvic fractures are often accompanied by injuries to pelvic organs, blood vessels, nerves, etc. If not treated in time, it will pose a serious threat to the patient's life.

[0003] For this purpose, it is necessary to fix the patient's pelvis with a reduction fixator to provide necessary support, help keep the pelvis reduced to the correct position, prevent displacement of the fracture site, reduce pain, and help the patient recover. The reduction fixator is generally used in conjunction with fluoroscopy equipment to ensure that imaging fluoroscopy can still be performed while the fracture is fixed, helping doctors to observe the fracture status in real time. However, after the patient's pelvis is effectively fixed by the fixator, the patient needs to lie on the operating table for a long time, and during this period the patient cannot turn over and lie on the side to adjust the bed posture, causing the patient's waist to remain tense, which increases the patient's waist discomfort and pain. Summary of the invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide an orthopedic random perspective reduction and fixation frame.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] An orthopedic random perspective reduction and fixation frame, an orthopedic random perspective reduction and fixation frame, comprises a fixing seat, a first fixing frame is fixedly connected to the upper surface of the fixing seat, a second fixing frame is fixedly connected to the outer surface of the first fixing frame, a first fixing section is sleeved on the outer surface of the first fixing section, an adjusting rod is sleeved on the inner part of the first fixing section, a second fixing section is sleeved on the outer surface of the adjusting rod, a bone needle is fixedly connected to the outer surface of the second fixing section, a waist supporting component for supporting and lifting the patient's waist is arranged on the outer surface of the second fixing frame, and an intermittent light-transmitting component for treating skin congestion is arranged on the outer surface of the adjusting rod.

[0007] The waist-supporting component includes a threaded rod threadedly connected inside the second fixing frame. An internally threaded sleeve is rotatably connected to the outer surface of the threaded rod. A U-shaped plate is fixedly connected to the outer surface of the internally threaded sleeve. A fixing rod is fixedly connected to the inner surface of the U-shaped plate. A sliding frame body is slidably connected inside the U-shaped plate. One side of the sliding frame body is hinged with a hinged rod. One side of the threaded rod is rotatably connected to a fixed contact plate. Massage components are hinged to the upper surface and the lower surface of the fixed contact plate. A fixing component for fixing the groove is arranged on the upper surface of the U-shaped plate.

[0008] Further, the fixing component includes a pull rod slidable on the upper surface of the U-shaped plate and a groove opened on the upper surface of the sliding frame body. A first rack is fixedly connected to the bottom of the pull rod. A third return spring is sleeved on the outer surface of the pull rod. A second rack is fixedly connected to the inner bottom of the groove.

[0009] Further, the bottom of the pull rod extends into the groove. The first rack and the second rack are meshed with each other. The fixing rod is slidable inside the sliding frame body. The other end of the hinged rod is hinged with one side of the massage component.

[0010] Further, the massage component includes a rotating contact plate hinged to the fixed contact plate. A motor frame is fixedly connected to one side of the rotating contact plate. A first motor is fixedly connected to one side of the motor frame. The output end of the first motor penetrates through the motor frame and is fixedly connected with a cross bar. A transmission rod is fixedly connected to the bottom of the cross bar. A plurality of massage columns are slidably connected inside the rotating contact plate. A moving plate is arranged on one side of the massage column. First trapezoidal blocks are symmetrically fixedly connected to the middle of one side of the moving plate. A transmission rod groove is opened inside one of the massage columns. First return springs are fixedly connected to the four corners of one side of the moving plate.

[0011] Further, a round hole is arranged in the middle of the moving plate. One side of the transmission rod penetrates through the round hole and extends into the transmission rod groove. The other end of the hinged rod is hinged with one side of the rotating contact plate. A rotating component is arranged on the outer surface of the massage column.

[0012] Further, the rotating component includes a first gear fixed on the outer surface of the massage column. A synchronous belt is sleeved on the outer surfaces of the plurality of first gears. Limiting rings are symmetrically arranged on the upper surface and the lower surface of the two rotating components. The synchronous belt is located between the two limiting rings.

[0013] Furthermore, the intermittent light-transmitting component includes a supporting shaft fixed on the outer surface of the adjusting rod, a lampshade is fixedly connected to one side of the two supporting shafts close to each other, a second motor is fixedly connected to one side of the lampshade, a second gear is fixedly connected to the output end of the second motor, infrared lamps are fixedly connected to both sides of the inner surface of the lampshade, a cylinder is symmetrically rotatably connected to the inner surface of the lampshade, a third gear is fixedly connected to one side of the outer surface of the cylinder, a cleaning component is provided on the inner surface of the cylinder, and light-transmitting grooves are symmetrically provided on the outer surface of the cylinder.

[0014] Furthermore, the output end of the second motor extends to the inside of the lampshade, the second gear is located between the two third gears, and the second gear and the third gear are meshed with each other.

[0015] Furthermore, the cleaning component includes a sliding rod fixed on the outer surface of the cylinder and two annular sliders that slide symmetrically at the edge of the outer surface of the cylinder, the outer surfaces of the two annular sliders are fixedly connected to a driving ring, one side of the driving ring is provided with an annular groove, the inside of the annular groove is slidably connected to two push rods, one side of the two push rods is fixedly connected to a magnet, the outer surface of the sliding rod is slidably connected to a brush plate, the two brush plates are fixedly connected to a brush on one side close to each other, one side of the brush plate is fixedly connected to a second trapezoidal block, and the outer surface of the sliding rod is sleeved with a second return spring.

[0016] Furthermore, the inner surface of the cylinder is symmetrically provided with brush grooves, the brush is located inside the brush groove, the hypotenuse of the second trapezoidal block faces the annular groove, one side of the push rod extends out of the interior of the lampshade, the lampshade is made of metal iron, and the magnet and the lampshade are attracted to each other.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. This solution sets up a waist support component. By holding the fixed contact plate and rotating the threaded rod, the fixed contact plate is driven to move toward the patient's waist under the action of the thread. The fixed contact plate contacts and supports the patient's waist. The massage components are adjusted separately. The two massage components rotate and adjust without interfering with each other, which can better adapt to the waists of different patients, support and lift the patient's waist, relax the patient's waist, avoid the discomfort caused by long-term tight waist, avoid the patient's negative emotions during treatment, and improve adaptability.

[0019] 2. This solution sets up a massage component, turns on the first motor, and with the cooperation of the cross bar and the first trapezoidal block, drives multiple massage columns to move back and forth through transmission, and massages the patient. This can not only effectively promote blood flow in the squeezed part of the patient, but also reduce the patient's fatigue to a certain extent.

[0020] 3. This solution sets a rotating component, and multiple massage columns rotate synchronously, so as to rotate while moving back and forth, making the massage columns more forceful when contacting the skin, more effectively promoting blood circulation, and bringing more comfort to the patient. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of the present invention;

[0022] Figure 2 is a schematic structural diagram of the lumbar support component of the present invention;

[0023] Figure 3 is a schematic side sectional structural diagram of the C-shaped plate of the present invention;

[0024] Figure 4 is a schematic structural diagram of the massage component of the present invention;

[0025] Figure 5 is a schematic internal structural diagram of the massage column of the present invention;

[0026] Figure 6 is a schematic side structural diagram of the rotating contact plate of the present invention;

[0027] Figure 7 is a schematic structural diagram of the intermittent light-transmitting component of the present invention;

[0028] Figure 8 is a schematic structural diagram of the cleaning component of the present invention;

[0029] Fig. 9 is a schematic sectional structural diagram of the cleaning component of the present invention.

[0030] Explanation of the reference numerals in the drawings:

[0031] 1, fixed seat; 2, first fixing frame; 3, second fixing frame; 4, first fixing section;

[0032] 5, lumbar support component; 51, threaded rod; 52, internal thread sleeve; 53, C-shaped plate; 54, sliding frame body; 55, hinge rod; 56, fixed contact plate;

[0033] 57, massage component; 571, first motor; 572, cross bar; 573, first trapezoidal block; 574, transmission rod; 575, moving plate; 576, massage column; 577, transmission rod groove;

[0034] 578, rotating component; 5781, first gear; 5782, synchronous belt; 5783, limit ring;

[0035] 579, rotating contact plate; 5710, motor frame; 5711, first return spring;

[0036] 58, groove; 59, pull rod; 510, first rack; 511, second rack; 512, fixed rod; 513, third return spring;

[0037] 6, intermittent light-transmitting component; 61, support shaft; 62, lamp shade; 63, second motor; 64, second gear; 65, third gear; 66, cylinder; 67, light-transmitting groove; 68, infrared lamp;

[0038] 69, cleaning component; 691, slide bar; 692, brush plate; 693, brush; 694, second trapezoidal block; 695, push rod; 696, magnet; 697, drive ring; 698, annular groove; 699, circular ring slider; 6910, second return spring;

[0039] 7, adjusting rod; 8, bone needle; 9, second fixed section. Detailed implementation manners

[0040] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] Please refer to Figures 1 to 9 , an orthopedic random fluoroscopy reduction and fixation frame, an orthopedic random fluoroscopy reduction and fixation frame, including a fixed seat 1, a first fixing frame 2 is fixedly connected to the upper surface of the fixed seat 1, a second fixing frame 3 is fixedly connected to the outer surface of the first fixing frame 2, a first fixing section 4 is sleeved on the outer surface of the first fixing frame 2, an adjusting rod 7 is sleeved inside the first fixing section 4, a second fixing section 9 is sleeved on the outer surface of the adjusting rod 7, a bone needle 8 is fixedly connected to the outer surface of the second fixing section 9, a lumbar support component 5 for supporting and lifting the patient's waist is arranged on the outer surface of the second fixing frame 3, and an intermittent light-transmitting component 6 for treating skin congestion is arranged on the outer surface of the adjusting rod 7.

[0042] As Figure 2-Figure 3 shown, the lumbar support component 5 includes a threaded rod 51 screwed into the inside of the second fixing frame 3, an internally threaded sleeve 52 is rotatably connected to the outer surface of the threaded rod 51, a C-shaped plate 53 is fixedly connected to the outer surface of the internally threaded sleeve 52, a fixed rod 512 is fixedly connected to the inner surface of the C-shaped plate 53, a sliding frame body 54 is slidably connected inside the C-shaped plate 53, a hinge rod 55 is hinged to one side of the sliding frame body 54, a fixed contact plate 56 is rotatably connected to one side of the threaded rod 51, massage components 57 are hinged to the upper surface and the lower surface of the fixed contact plate 56, and a fixing component for fixing the groove 58 is arranged on the upper surface of the C-shaped plate 53.

[0043] The fixing component includes a pull rod 59 that slides on the upper surface of the U-shaped plate 53 and a groove 58 opened on the upper surface of the sliding frame body 54. A first rack 510 is fixedly connected to the bottom of the pull rod 59. A third return spring 513 is sleeved on the outer surface of the pull rod 59. A second rack 511 is fixedly connected to the inner bottom of the groove 58.

[0044] The bottom of the pull rod 59 extends into the interior of the groove 58. The first rack 510 and the second rack 511 are meshed with each other. The fixed rod 512 slides inside the sliding frame body 54. The other end of the hinged rod 55 is hinged to one side of the massage component 57.

[0045] After the patient's pelvis is effectively fixed by the fixing frame, since the patient needs to lie on the operating table for a long time, after the operation, the patient needs to maintain a fixed state for a long time. Lifting the patient's waist can effectively improve the patient's comfort. Hold the fixed contact plate 56 and rotate the threaded rod 51. Under the action of the thread, drive the fixed contact plate 56 to move towards the patient's waist. The fixed contact plate 56 contacts the patient's waist and supports it. At this time, pull the pull rod 59 to drive the first rack 510 to separate from the second rack 511,解除 the fixing effect of the sliding frame body 54. Push the sliding frame body 54 to drive one end of the hinged rod 55 to move. The other end of the hinged rod 55 pushes the massage component 57 to rotate around the hinge point with the fixed contact plate 56, so that the massage component 57 contacts and presses the patient's waist. Similarly, adjust the other massage component 57, so that it can be applicable to different patients. At the same time, the massage components 57 can be adjusted separately. The rotation adjustments of the two massage components 57 do not interfere with each other, and can better adapt to the waists of different patients and improve the adaptability.

[0046] As Figure 4-Figure 6 shown, the massage component 57 includes a rotating contact plate 579 hinged to the fixed contact plate 56. A motor bracket 5710 is fixedly connected to one side of the rotating contact plate 579. A first motor 571 is fixedly connected to one side of the motor bracket 5710. The output end of the first motor 571 penetrates through the motor bracket 5710 and is fixedly connected to a cross bar 572. A transmission rod 574 is fixedly connected to the bottom of the cross bar 572. A plurality of massage columns 576 are slidably connected inside the rotating contact plate 579. A moving plate 575 is arranged on one side of the massage column 576. First trapezoidal blocks 573 are symmetrically fixedly connected to the middle of one side of the moving plate 575. A transmission rod groove 577 is opened inside one of the massage columns 576. First return springs 5711 are fixedly connected to the four corners of one side of the moving plate 575.

[0047] A circular hole is arranged in the middle of the moving plate 575. One side of the transmission rod 574 penetrates through the circular hole and extends into the interior of the transmission rod groove 577. The other end of the hinged rod 55 is hinged to one side of the rotating contact plate 579. A rotating component 578 is arranged on the outer surface of the massage column 576.

[0048] The patient lies on the operating table. Due to the support of the rotating contact plate 579, the patient's waist can be effectively relaxed to reduce the patient's soreness. However, the rotating contact plate 579 squeezes and supports the patient's waist for a long time, which will cause blood circulation problems in the area where the patient's waist contacts. Therefore, after the rotating contact plate 579 supports the patient's waist for a certain period of time, the first motor 571 can be actively turned on to drive the cross bar 572 to rotate. During the rotation of the cross bar 572, both ends move toward the hypotenuse of the first trapezoidal block 573. The first trapezoidal block 573 slides on the hypotenuse and gradually squeezes the first trapezoidal block 573 downward. The two first trapezoidal blocks 573 drive the moving plate 575 as a whole to approach the rotating contact plate 579 to squeeze the four first return springs 5711. At the same time, multiple massage columns 576 are driven to move to squeeze the patient's skin. When the cross bar 572 is away from the first trapezoidal block 573, under the action of the four first reset springs 5711, the movable plate 575 is pushed upward to reset the movable plate 575. When the cross bar 572 slides on the hypotenuse of the first trapezoidal block 573 again, it continues to drive the movable plate 575 to approach the rotating contact plate 579, and drives the massage columns 576 to massage the patient's skin. This cycle is repeated, and the multiple massage columns 576 are continuously moved back and forth to massage the patient, which can not only effectively promote the blood flow at the squeezed part of the patient, but also reduce the patient's fatigue to a certain extent. During the treatment recovery period, the patient can be more relaxed, improve the patient's mental state, and accelerate the recovery of the patient's condition.

[0049] like Figure 4 As shown, the rotating assembly 578 includes a first gear 5781 fixed to the outer surface of the massage column 576, and the outer surfaces of multiple first gears 5781 are sleeved with a synchronous belt 5782. Limiting rings 5783 are symmetrically arranged on the upper and lower surfaces of the rotating assemblies 578 on both sides, and the synchronous belt 5782 is located between the two limiting rings 5783.

[0050] The massage column 576 moves back and forth to massage the patient, which effectively promotes the blood circulation at the patient's squeezed part. However, the straight massage column 576 has limited effect in promoting blood flow. While the cross bar 572 rotates, the cross bar 572 drives the transmission rod 574 to rotate, and the transmission rod 574 drives a massage column 576 to rotate. One massage column 576 drives the first gear 5781 on its surface to rotate, and the first gear 5781 drives other first gears 5781 to rotate synchronously through the synchronous belt 5782, so that multiple massage columns 576 rotate synchronously, and thus rotate while the massage column 576 moves back and forth, so that the massage column 576 is more powerful while in contact with the skin, more effectively promotes blood circulation, and brings more comfort to the patient.

[0051] like Figure 7 As shown, the intermittent light-transmitting component 6 includes a supporting shaft 61 fixed on the outer surface of the adjusting rod 7, a lampshade 62 is fixedly connected to one side of the two supporting shafts 61 close to each other, a second motor 63 is fixedly connected to one side of the lampshade 62, a second gear 64 is fixedly connected to the output end of the second motor 63, infrared lamps 68 are fixedly connected to both sides of the inner surface of the lampshade 62, a cylinder 66 is symmetrically rotatably connected to the inner surface of the lampshade 62, a third gear 65 is fixedly connected to one side of the outer surface of the cylinder 66, a cleaning component 69 is provided on the inner surface of the cylinder 66, and light-transmitting grooves 67 are symmetrically provided on the outer surface of the cylinder 66.

[0052] The output end of the second motor 63 extends to the inside of the lampshade 62 . The second gear 64 is located between the two third gears 65 . The second gear 64 and the third gear 65 are meshed with each other.

[0053] When a patient experiences a pelvic fracture, the skin is often accompanied by bruises, blood clots and abrasions. While the patient's pelvis is fixed, the patient's skin needs to be treated. For this reason, after the patient undergoes surgery, the infrared lamp 68 is turned on for irradiation. The light emitted by the infrared lamp 68 is irradiated on the patient's bruised skin through the light-transmitting groove 67. The red light emitted by the infrared lamp 68 can enhance blood flow, improve local oxygen supply, help healing, stimulate collagen synthesis, and help the healing of skin and tissues. At the same time, red light is believed to have the effect of reducing inflammation and relieving pain. At the same time, the second motor 63 can be turned on to drive the second gear 64 to rotate. The second gear 64 drives the cylinder 66 to rotate slowly through the two third gears 65, and drives the light-transmitting groove 67 to rotate. The light-transmitting groove 67 is turned away from the bottom of the infrared lamp 68 to shield the light source, so that the red light can be intermittently irradiated on the patient's skin to avoid long-term irradiation and achieve the situation of local overtemperature and skin redness.

[0054] like Figure 8-Figure 9 As shown, the cleaning component 69 includes a slide rod 691 fixed on the outer surface of the cylinder 66 and two annular sliders 699 symmetrically sliding at the edge of the outer surface of the cylinder 66, the outer surfaces of the two annular sliders 699 are fixedly connected with a driving ring 697, one side of the driving ring 697 is provided with an annular groove 698, the inside of the annular groove 698 is slidably connected with two push rods 695, one side of the two push rods 695 is fixedly connected with a magnet 696, the outer surface of the slide rod 691 is slidably connected with a brush plate 692, the side of the two brush plates 692 close to each other is fixedly connected with a brush 693, one side of the brush plate 692 is fixedly connected with a second trapezoidal block 694, and the outer surface of the slide rod 691 is sleeved with a second return spring 6910.

[0055] Brush grooves are symmetrically provided on the inner surface of the cylinder 66, and the brush 693 is located inside the brush groove. The hypotenuse of the second trapezoidal block 694 faces the annular groove 698, and one side of the push rod 695 extends out of the interior of the lampshade 62. The lampshade 62 is made of metal iron, and the magnet 696 and the lampshade 62 are attracted to each other.

[0056] After the infrared lamp 68 is used for a period of time, a lot of dust will adhere to its surface, which will affect the light emitted by the infrared lamp 68, reducing the intensity of the light and affecting the treatment effect. Therefore, the magnet 696 is pushed to drive the two push rods 695 to the inside of the lampshade 62. The push rods 695 push the annular groove 698 to move around the cylinder 66 toward the second trapezoidal block 694. The driving ring 697 contacts the hypotenuse of the second trapezoidal block 694, and the two second trapezoidal blocks 694 are moved closer to the center of the cylinder 66, driving the two brush plates 692 to move closer to each other. The second reset spring 6910 is squeezed to drive the brush 693 to approach the surface of the infrared lamp 68. When the magnet 696 and the lamp cover 62 are adsorbed and fixed to each other, the brush 693 contacts the surface of the infrared lamp 68 at the same time. The second motor 63 is turned on to drive the two cylinders 66 to rotate. The cylinder 66 drives the brush 693 to rotate through the slide bar 691 to wipe the dust on the surface of the infrared lamp 68 to ensure the light intensity emitted by the infrared lamp 68. The magnet 696 is pulled to separate from the lamp cover 62. The brush plate 692 is reset under the action of the second reset spring 6910.

[0057] Instructions for use: First, hold the fixed contact plate 56 and rotate the threaded rod 51. Under the action of the thread, the fixed contact plate 56 is driven to move toward the patient's waist. The fixed contact plate 56 contacts and supports the patient's waist. At this time, pull the pull rod 59 to drive the first rack 510 and the second rack 511 to separate from each other, release the fixing effect of the sliding frame 54, push the sliding frame 54 to drive one end of the hinged rod 55 to move, and the other end of the hinged rod 55 drives the massage component 57 to rotate around the hinge with the fixed contact plate 56, so that the massage component 57 contacts and squeezes the patient's waist. , turn on the first motor 571, and with the cooperation of the cross bar 572 and the first trapezoidal block 573, drive the multiple massage columns 576 to move back and forth through transmission, and move back and forth to massage the patient, which can not only effectively promote the blood flow of the patient's squeezed part, but also reduce the patient's fatigue to a certain extent. The multiple massage columns 576 rotate synchronously, so that the massage columns 576 rotate while moving back and forth, so that when the massage columns 576 come into contact with the skin, they are more powerful, more effectively promote blood circulation, and bring more comfort to the patient.

[0058] Then, the light emitted by the infrared lamp 68 is irradiated onto the bruised skin of the patient through the light-transmitting groove 67. The red light emitted by the infrared lamp 68 can enhance blood flow, improve local oxygen supply, help healing, stimulate collagen synthesis, and contribute to the healing of skin and tissues. At the same time, the rotation of the cylinder 66 drives the light-transmitting groove 67 to rotate, so that the red light can be intermittently irradiated onto the patient's skin, pushing the magnet 696 to drive the two push rods 695 and the annular groove 698 to move toward the second trapezoidal block 694, and through the transmission, the brush 693 contacts the surface of the infrared lamp 68 to clean its surface.

[0059] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Orthopedic random perspective reduction and fixation frame, including a fixed seat (1), on the upper surface of the fixed seat (1) is fixedly connected with a first fixing frame (2), on the outer surface of the first fixing frame (2) is fixedly connected with a second fixing frame (3), the outer surface of the first fixing frame (2) is sleeved with a first fixing section (4), inside the first fixing section (4) is sleeved with an adjusting rod (7), on the outer surface of the adjusting rod (7) is sleeved with a second fixing section (9), and on the outer surface of the second fixing section (9) is fixedly connected with a bone needle (8); Features: On the outer surface of the second fixing frame (3) is provided a lumbar support component (5) for supporting and lifting the patient's waist, and on the outer surface of the adjusting rod (7) is provided an intermittent light transmission component (6) for treating skin congestion; The lumbar support component (5) includes a threaded rod (51) threadedly connected inside the second fixing frame (3), on the outer surface of the threaded rod (51) is rotatably connected an internal thread sleeve (52), on the outer surface of the internal thread sleeve (52) is fixedly connected with a U-shaped plate (53), on the inner surface of the U-shaped plate (53) is fixedly connected with a fixed rod (512), inside the U-shaped plate (53) is slidably connected a sliding frame body (54), on one side of the sliding frame body (54) is hinged a hinge rod (55), on one side of the threaded rod (51) is rotatably connected a fixed contact plate (56), on the upper surface and the lower surface of the fixed contact plate (56) are hinged a massage component (57), and on the upper surface of the U-shaped plate (53) is provided a fixing component for fixing a groove (58).

2. The orthopedic random perspective reduction and fixation frame according to claim 1, characterized in that: The fixing component includes a pull rod (59) sliding on the upper surface of the U-shaped plate (53) and a groove (58) opened on the upper surface of the sliding frame body (54), at the bottom of the pull rod (59) is fixedly connected with a first rack (510), on the outer surface of the pull rod (59) is sleeved with a third return spring (513), and at the inner bottom of the groove (58) is fixedly connected with a second rack (511).

3. The orthopedic random perspective reduction and fixation frame according to claim 2, characterized in that: The bottom of the pull rod (59) extends into the inside of the groove (58), the first rack (510) and the second rack (511) are meshed with each other, the fixed rod (512) is slidably located inside the sliding frame body (54), and the other end of the hinge rod (55) is hinged with one side of the massage component (57).

4. The orthopedic random perspective reduction and fixation frame according to claim 3, characterized in that: The massage assembly (57) comprises a rotating contact plate (579) hinged on the fixed contact plate (56); one side of the rotating contact plate (579) is fixedly connected to a motor frame (5710); one side of the motor frame (5710) is fixedly connected to a first motor (571); an output end of the first motor (571) passes through the motor frame (5710) and is fixedly connected to a cross bar (572); a transmission rod (574) is fixedly connected to the bottom of the cross bar (572); a plurality of massage columns (576) are slidably connected inside the rotating contact plate (579); a moving plate (575) is provided on one side of the massage column (576); a first trapezoidal block (573) is symmetrically fixedly connected to the middle of one side of the moving plate (575); a transmission rod groove (577) is provided inside one of the massage columns (576); and first return springs (5711) are fixedly connected to the four corners of one side of the moving plate (575).

5. The orthopedic random perspective reduction and fixation frame according to claim 4, characterized in that: A circular hole is provided in the middle of the movable plate (575), one side of the transmission rod (574) passes through the circular hole and extends to the inside of the transmission rod groove (577), the other end of the hinge rod (55) is hinged to one side of the rotating contact plate (579), and a rotating component (578) is provided on the outer surface of the massage column (576).

6. The orthopedic random perspective reduction and fixation frame according to claim 5, characterized in that: The rotating assembly (578) includes a first gear (5781) fixed on the outer surface of the massage column (576), and the outer surfaces of the first gears (5781) are sleeved with a synchronous belt (5782). The upper and lower surfaces of the rotating assembly (578) on both sides are symmetrically provided with limit rings (5783), and the synchronous belt (5782) is located between the two limit rings (5783).

7. The orthopedic random perspective reduction and fixation frame according to claim 6, characterized in that: The intermittent light-transmitting component (6) comprises a support shaft (61) fixed on the outer surface of the adjusting rod (7); a lampshade (62) is fixedly connected to one side of the two support shafts (61) close to each other; a second motor (63) is fixedly connected to one side of the lampshade (62); a second gear (64) is fixedly connected to the output end of the second motor (63); infrared lamps (68) are fixedly connected to both sides of the inner surface of the lampshade (62); a cylinder (66) is symmetrically rotatably connected to the inner surface of the lampshade (62); a third gear (65) is fixedly connected to one side of the outer surface of the cylinder (66); a cleaning component (69) is provided on the inner surface of the cylinder (66); and light-transmitting grooves (67) are symmetrically provided on the outer surface of the cylinder (66).

8. The orthopedic random perspective reduction and fixation frame according to claim 7, characterized in that: The output end of the second motor (63) extends to the interior of the lampshade (62); the second gear (64) is located between two third gears (65); and the second gear (64) and the third gear (65) are meshed with each other.

9. The orthopedic random perspective reduction and fixation frame according to claim 8, characterized in that: The cleaning component (69) comprises a sliding rod (691) fixed on the outer surface of the cylinder (66) and two annular sliders (699) symmetrically sliding on the edge of the outer surface of the cylinder (66); the outer surfaces of the two annular sliders (699) are fixedly connected with a driving ring (697); one side of the driving ring (697) is provided with an annular groove (698); the inside of the annular groove (698) is slidably connected with two push rods (695); one side of the two push rods (695) is fixedly connected with a magnet (696); the outer surface of the sliding rod (691) is slidably connected with a brush plate (692); the two brush plates (692) are fixedly connected with a brush (693) on the side close to each other; one side of the brush plate (692) is fixedly connected with a second trapezoidal block (694); and the outer surface of the sliding rod (691) is sleeved with a second return spring (6910).

10. The orthopedic random perspective reduction and fixation frame according to claim 9, characterized in that: The inner surface of the cylinder (66) is symmetrically provided with brush grooves, the brush (693) is located inside the brush groove, the hypotenuse of the second trapezoidal block (694) faces the annular groove (698), one side of the push rod (695) extends out of the interior of the lampshade (62), the lampshade (62) is made of metal iron, and the magnet (696) and the lampshade (62) are attracted to each other.

Citation Information

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