Orthopedic traction frame convenient to use

Abstract

The utility model discloses an orthopedics traction frame convenient to use, which comprises a top beam, two ends of the bottom of the top beam are respectively and fixedly connected with a hinge seat, the hinge seats are respectively hinged with a connecting block, the connecting block is fixedly connected with one end of a support cylinder, and the other end of the support cylinder is slidably sleeved on one side of a movable column. The end of the other side of the movable column is rotationally connected with an adjusting knob, the adjusting knob is rotationally sleeved with a rotating part, and one end of the rotating part is fixedly connected with a clamping assembly. A movable groove is formed in the bottom of the top beam in a concave mode, a plurality of moving parts are arranged in the movable groove in a sliding mode, the bottom ends of the moving parts are fixedly connected with one ends of lifting ropes, and the other ends of the lifting ropes are fixedly connected with a cloth binding belt. Through the hinged arrangement of the supporting cylinder, the supporting cylinder and the top beam can be folded and stored conveniently; due to the arrangement of the wide cloth binding belt, the stress area of the contact position is increased, and the comfort level of a patient is improved; and through the arrangement of the moving part, the position of the cloth binding belt can be conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of orthopedics traction frame of easy use. BACKGROUND

[0002] Orthopedics is one of the most common departments in large hospitals, mainly studies the anatomy, physiology and pathology of skeletal muscle system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system.

[0003] At present, traction frame needs to be used in the recovery process of orthopedic patients, and a movable orthopedic traction frame is disclosed in the Chinese patent with the application number CN202120838381.6, which includes a crossbeam, a binding belt, a traction rope, a traction ring, a vertical rod, a support, a horizontal rod, a groove, a pin, a clamping block, a channel, a telescopic rod, a threaded hole, a screw, a magic tape bristle, and a magic tape round hair.

[0004] Although the traction frame is detachable and foldable, it is convenient to store, but the position of the traction ring is not convenient to adjust, it is not convenient for patients to move, and the traction ring is relatively thin, the stress area is small, which easily leads to the discomfort of patients' limbs, so we propose a kind of orthopedic traction frame for easy use to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of orthopedics traction frame of easy use to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of orthopedics traction frame of easy use, including roof beam, the bottom of the roof beam two ends is respectively fixed connection hinge seat, the hinge seat is respectively hinged connecting block, the connecting block is fixedly connected with the one end of support cylinder, the other end of the support cylinder is slidably connected with the one side of movable column, the other side end of the movable column is rotatably connected with adjusting knob, the adjusting knob is rotatably connected with rotating part outside, the one end of the rotating part is fixedly connected with clamping assembly;

[0007] The bottom of the roof beam is concavely provided with a movable slot, a plurality of moving parts are slidably arranged in the movable slot, the bottom end of each moving part is fixedly connected with one end of a lifting rope, the other end of the lifting rope is fixedly connected with a binding belt.

[0008] Preferably, the clamping assembly includes a support frame, a threaded knob, and a clamping plate, one side end of the support frame is fixedly connected with a rotating part, the other side top of the support frame is connected with a threaded knob through a threaded structure, the end of the threaded knob is rotatably connected with the clamping plate, and the clamping plate is movably arranged in the support frame.

[0009] Preferably, the movable slot is of T-shaped structure, and a plurality of clamping grooves are concavely arranged in the bottom walls on both sides of the movable slot.

[0010] Preferably, the moving piece comprises a movable block, a limiting ring, an anti-off ring, a positioning block, one end of the movable block is fixedly sleeved with the anti-off ring, the anti-off ring is movably arranged in the movable groove, the anti-off ring is fixedly connected with the positioning block on both sides of one end face, the positioning block is clamped and matched with the clamping groove, the other end of the movable block is fixedly connected with the lifting rope, and the side of the movable block close to the lifting rope is fixedly sleeved with the limiting ring.

[0011] Preferably, the opposite sides of the hinged seat are fixedly connected with limiting blocks, and the hinged seat is connected with the tightening bolt through a threaded structure.

[0012] Preferably, an internally threaded cylinder is fixedly installed in the supporting cylinder, an externally threaded rod is sleeved with the internally threaded cylinder through a threaded structure, the externally threaded rod is rotatably arranged in a cylindrical groove, the cylindrical groove is arranged in the movable column, and the side, away from the internally threaded cylinder, of the externally threaded rod is fixedly connected with an adjusting knob.

[0013] Compared with the prior art, the utility model has the advantages that: through the setting of the supporting cylinder hinge, the supporting cylinder and the roof beam are conveniently folded and stored; the wider binding cloth belt setting increases the stress area of the contact position and improves the comfort of the patient; and through the setting of the moving piece, the position of the binding cloth belt is conveniently adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a sectional view of the utility model.

[0016] In the drawing: roof beam 1, movable groove 101, clamping groove 102, hinged seat 2, limiting block 21, tightening bolt 22, connecting block 3, supporting cylinder 4, internally threaded cylinder 41, movable column 5, externally threaded rod 51, cylindrical groove 52, rotating part 6, adjusting knob 7, clamping assembly 8, supporting frame 81, threaded knob 82, clamping plate 83, moving piece 9, movable block 91, limiting ring 92, anti-off ring 93, positioning block 94, lifting rope 10, binding cloth belt 11. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Embodiment 1

[0019] Referring to Figure 1 , 2 , the first embodiment of the utility model provides a convenient to use orthopedics traction frame, including roof beam 1, the bottom both ends of roof beam 1 are fixedly connected hinged seat 2, hinged seat 2 is hingedly connected block 3 respectively, and one end of connecting block 3 is fixedly connected support cylinder 4, and the other end of support cylinder 4 is slidably connected with one side of movable column 5, and the other side end of movable column 5 is rotatably connected with adjusting knob 7, and adjusting knob 7 is rotatably connected with rotating part 6 outside, and one end of rotating part 6 is fixedly connected with clamping assembly 8;

[0020] The bottom of roof beam 1 is concave and is provided with a movable groove 101, and a plurality of moving parts 9 are slidably arranged in the movable groove 101, and the bottom end of the moving part 9 is fixedly connected with one end of the lifting rope 10, and the other end of the lifting rope 10 is fixedly connected with the cloth belt 11.

[0021] Support cylinder 4 is expanded to the angle perpendicular to the length direction of roof beam 1, and the angle position of support cylinder 4 is limited by limiting block 21 abutting on connecting block 3, and after the angle of support cylinder 4 is maintained, the rotating bolt 22 is rotated and tightened, and after the rotating bolt 22 is tightened, the support cylinder 4 is fixed by the friction force between the hinged seat 2 and the connecting block 3, the clamping assembly 8 is operated, the device is fixed on the bed frame, then the adjusting knob 7 is rotated according to the height position of the traction required, the outer threaded rod 51 is rotated by the adjusting knob 7, the outer threaded rod 51 is matched with the fixed inner threaded cylinder 41, the support cylinder 4 is lifted or lowered, and the height of the roof beam 1 is changed, according to the traction position of the patient, the moving part 9 is first lifted, the moving part 9 is moved to the appropriate position in the movable groove 101, the moving part 9 is released, under the action of gravity, the moving part 9 is clamped with the clamping groove 102, so that the position of the moving part 9 is kept fixed, the cloth belt 11 is in the form of a ring structure and is sleeved on the limb of the patient to be pulled, the magic tape is fixedly sewn on the cloth belt 11, the magic tape is adhered to form a ring structure, and the patient's limb is pulled by the lifting rope 10.

[0022] Embodiment 2

[0023] Referring to Figures 1-2 , the second embodiment of the utility model is based on the previous embodiment, specifically, the clamping assembly 8 includes a support frame 81, a threaded knob 82 and a clamping plate 83, one side end of the support frame 81 is fixedly connected with the rotating part 6, the other side top of the support frame 81 is connected with the threaded knob 82 through a threaded structure, the end of the threaded knob 82 is rotatably connected with the clamping plate 83, and the clamping plate 83 is movably arranged in the support frame 81. The support frame 81 in the shape of a Chinese character "fang" is clamped on the bed frame by operating the clamping assembly 8, then the threaded knob 82 is rotated, the threaded knob 82 drives the clamping plate 83 to move towards the bed frame through the threaded structure, and the clamping plate 83 cooperates with the support frame 81 to clamp and fix the bed frame, so that the device is fixed on the bed frame.

[0024] Specifically, the movable groove 101 is T-shaped structure, and the two side bottom walls of the movable groove 101 are respectively concave and provided with a plurality of clamping grooves 102.

[0025] Specifically, the moving piece 9 comprises a movable block 91, a limiting ring 92, an anti-dropping ring 93, and a positioning block 94. The movable block 91 is a cylindrical structure, one end of the movable block 91 is fixedly sleeved with the anti-dropping ring 93, the anti-dropping ring 93 is movably arranged in the movable groove 101, one end surface of the anti-dropping ring 93 is fixedly connected with the positioning block 94 on both sides respectively, the positioning block 94 is clamped and matched with the clamping groove 102, the other end of the movable block 91 is fixedly connected with the lifting rope 10, and the side of the movable block 91 close to the lifting rope 10 is fixedly sleeved with the limiting ring 92.

[0026] The moving piece 9 is lifted, the movable block 91 is moved to a suitable position in the movable groove 101, and after the moving piece 9 is loosened, the positioning block 94 is clamped with the clamping groove 102 under the action of gravity, so that the position of the moving piece 9 is kept fixed.

[0027] Specifically, the opposite side of the hinged seat 2 is fixedly connected with a limiting block 21 respectively, and the hinged seat 2 is connected with a tightening bolt 22 through a threaded structure.

[0028] The support cylinder 4 is unfolded to an angle perpendicular to the length direction of the roof beam 1, and the limiting block 21 abuts against the connecting block 3, so as to limit the angle position of the support cylinder 4 and keep the angle of the support cylinder 4. After the tightening bolt 22 is rotated, the support cylinder 4 is fixed through the friction force between the hinged seat 2 and the connecting block 3.

[0029] Specifically, the support cylinder 4 is fixedly provided with an internally threaded cylinder 41, the externally threaded rod 51 is sleeved in the internally threaded cylinder 41 through a threaded structure, the externally threaded rod 51 is rotatably arranged in a cylindrical groove 52, the cylindrical groove 52 is arranged in the movable column 5, and the externally threaded rod 51 is fixedly connected with the adjusting knob 7 at the side end away from the internally threaded cylinder 41.

[0030] According to the height position of the traction required, the adjusting knob 7 is rotated, the externally threaded rod 51 fixedly connected with the adjusting knob 7 is rotated, the externally threaded rod 51 cooperates with the fixedly arranged internally threaded cylinder 41, so as to lift or lower the support cylinder 4, and further change the height of the roof beam 1.

[0031] Embodiment 3

[0032] Reference Figures 1-2For the third embodiment of the utility model, the embodiment is based on the above two embodiments, when in use, the support cylinder 4 is unfolded to an angle perpendicular to the length direction of the roof beam 1, the angle position of the support cylinder 4 is limited through the abutment of the limiting block 21 on the connecting block 3, the angle of the support cylinder 4 is kept, then the screw bolt 22 is rotated and tightened, after the screw bolt 22 is tightened, the support cylinder 4 is fixed through the friction force between the hinged seat 2 and the connecting block 3, the clamping assembly 8 is operated, the support frame 81 of the Z-shaped structure is clamped on the bed frame, then the threaded knob 82 is rotated, the threaded knob 82 moves the clamping plate 83 towards the bed frame through the threaded structure, the clamping plate 83 cooperates with the support frame 81 to clamp and fix the bed frame, so that the device is fixed on the bed frame, then according to the height position needed to be pulled, the adjusting knob 7 is rotated, the adjusting knob 7 drives the fixed external threaded rod 51 to rotate, the external threaded rod 51 cooperates with the fixed internal threaded cylinder 41 to lift or lower the support cylinder 4, so that the height of the roof beam 1 is changed, according to the pulling position of the patient, first, the moving part 9 is lifted, the moving part 9 is moved in the movable groove 101 to the appropriate position, after the moving part 9 is loosened, under the action of gravity, the moving part 9 is clamped with the clamping groove 102, so that the position of the moving part 9 is kept fixed, the cloth belt 11 is sleeved on the limb needed to be pulled of the patient in the ring structure, the magic tape is fixedly sewn on the cloth belt 11, the ring structure is fixed through the magic tape, the limb of the patient is pulled through the cooperation of the lifting rope 10.

[0033] The above is only the specific embodiment of the utility model, but the design concept of the utility model is not limited to this, any non-essential improvement of the utility model through the concept should belong to the act of infringing the protection range of the utility model.

Claims

1. An orthopedic traction frame for easy use, comprising a top beam (1), characterized in that: The bottom of the roof beam (1) is fixedly connected with a hinge seat (2), the hinge seat (2) is hingedly connected with a connecting block (3), one end of the connecting block (3) is fixedly connected with a supporting cylinder (4), the other end of the supporting cylinder (4) is slidably sleeved with one side of a movable column (5), the other side of the movable column (5) is rotatably connected with an adjusting knob (7), the adjusting knob (7) is rotatably sleeved with a rotating part (6), one end of the rotating part (6) is fixedly connected with a clamping assembly (8). The bottom of the roof beam (1) is fixedly connected with a hinge seat (2), the hinge seat (2) is hingedly connected with a connecting block (3), one end of the connecting block (3) is fixedly connected with a supporting cylinder (4), the other end of the supporting cylinder (4) is slidably sleeved with one side of a movable column (5), the other side of the movable column (5) is rotatably connected with an adjusting knob (7), the adjusting knob (7) is rotatably sleeved with a rotating part (6), one end of the rotating part (6) is fixedly connected with a clamping assembly (8).

2. A convenient to use orthopedic traction frame as claimed in claim 1 wherein: The clamping assembly (8) comprises a supporting frame (81), a threaded knob (82) and a clamping plate (83), one side end of the supporting frame (81) is fixedly connected with the rotating part (6), the other side top of the supporting frame (81) is connected with the threaded knob (82) through a threaded structure, the end of the threaded knob (82) is rotatably connected with the clamping plate (83), and the clamping plate (83) is movably arranged in the supporting frame (81).

3. The orthopedic traction frame of claim 1, wherein: The movable groove (101) is a T-shaped structure, and a plurality of clamping grooves (102) are arranged in the bottom walls on the two sides of the movable groove (101).

4. A skeletal traction frame for ease of use as claimed in claim 3, wherein: The movable piece (9) comprises a movable block (91), a limiting ring (92), an anti-dropping ring (93) and a positioning block (94), the movable block (91) is a cylindrical structure, one end of the movable block (91) is fixedly sleeved with the anti-dropping ring (93), the anti-dropping ring (93) is movably arranged in the movable groove (101), the end face of the anti-dropping ring (93) is fixedly connected with the positioning block (94) on the two sides, the positioning block (94) is clamped and matched with the clamping groove (102), the other end of the movable block (91) is fixedly connected with the lifting rope (10), and the side of the movable block (91) close to the lifting rope (10) is fixedly sleeved with the limiting ring (92).

5. A convenient to use orthopedic traction frame as claimed in claim 1 wherein: The opposite sides of the hinge seat (2) are fixedly connected with limiting blocks (21), and the hinge seat (2) is connected with the threaded bolt (22) through a threaded structure.

6. A convenient to use orthopedic traction frame as claimed in claim 1 wherein: The supporting cylinder (4) is fixedly provided with an internally-threaded cylinder (41), the internally-threaded cylinder (41) is sleeved with an externally-threaded rod (51) through a threaded structure, the externally-threaded rod (51) is rotatably arranged in a cylindrical groove (52), the cylindrical groove (52) is arranged in the movable column (5), and the end of the externally-threaded rod (51) away from the internally-threaded cylinder (41) is fixedly connected with the adjusting knob (7).

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