A kind of orthopedic orthosis for reduction and fixation
By designing and fixing orthopedic orthopedic orthopedic orthopedics, the combination of leg gaiters, butt side plates, inner joint plates, torsion ring plates, reverse ring plates, lock inserts and tightening straps is solved, and the bone connection is prone to loosening and offset during the locking process is achieved, and the stable fixation and reset of the bones are achieved.
Patent Information
- Application Number
- CN202420969849.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-05-07
AI Technical Summary
After the fixation of the existing orthopedic orthopedic correctors is completed, the doctor needs to manually maintain the alignment of the bones, which makes it easy to loosen during the installation of the locking structure, causing the connection between the bones to shift.
A reduction-fixed orthopedic orthopedic orthopedic device is designed, including leg gaiters, butt side plates, inner joint plates, torsion ring plates, reverse ring plates, lock inserts and tightening straps. Through the cooperation of these components, stable fixation and reduction of the bones are achieved, avoiding loosening and offset.
It effectively avoids loosening and offsetting of bone connections during locking, ensuring stable alignment of bones, and making it easier for doctors to fix and correct without manually maintaining alignment.
Smart Images
Figure CN222723200U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and more specifically, particularly relates to a resetting and fixing orthopedic orthosis. Background Art
[0002] Orthotics are a general term for external devices that are fitted to the limbs, trunk and other parts of the human body. Their purpose is to prevent or correct deformities of the limbs and trunk or to treat bone and joint and neuromuscular diseases and compensate for their functions. When treating patients with broken bones, in order to facilitate docking treatment of the patients, they need an orthopedic orthosis.
[0003] Based on the findings in the prior art, when using existing orthopedic correctors, after fixation is completed, the doctor usually manually performs correction and alignment and then locks and fixes them. However, the doctor needs to maintain the alignment of the bones after the alignment is completed. During the installation of the locking structure, loosening may occur, causing the connection between the bones to shift. Utility Model Content
[0004] In order to solve the above technical problems, the embodiments of the present disclosure relate to a reduction and fixation orthopedic orthosis to solve the problem that the existing orthopedic orthosis is usually locked and fixed after the fixation is completed by manual correction and alignment by the doctor during use, but the doctor needs to maintain the alignment of the bones after the alignment is completed, and the locking structure is prone to loosening during the installation process, causing the connection between the bones to shift.
[0005] In a first aspect, the present disclosure provides an orthopedic repositioning and fixation device, which is achieved by the following specific technical means:
[0006] A reduction and fixation orthopedic orthosis comprises: a legging part; the legging part comprises a docking side plate and a position adjustment rod; the docking side plate is configured as an arc plate-like structure, and three groups of circular through holes are provided on the docking side plate, and the docking side plate is provided with four groups in total; an adjustment part is provided on the outside of the legging part, and the adjustment part comprises a torsion ring plate and a locking plug; the locking plug is slidably connected in the docking side plate, and the locking plug is threadedly connected with the position adjustment rod; the torsion ring plate is configured as an arc plate-like structure, and an arc plate-like protrusion is provided on the outer wall of the torsion ring plate, and a circular plug hole is provided on the arc plate-like protrusion of the torsion ring plate, and a rectangular slot is provided on the arc plate-like protrusion of the torsion ring plate, and the torsion ring plate is provided with two groups in total.
[0007] At least in some embodiments, the leggings also include an inner plate and a clamping ring; the inner plate is configured as an arc-shaped plate-like structure, and an arc-shaped plate-like rubber layer is provided on the inner side of the inner plate. There are four groups of inner plates in total, and the four groups of inner plates are respectively fixed to the inner sides of four groups of docking side plates by screws; the clamping ring is configured as a rectangular frame-like structure, and there are four groups of clamping rings in total, and the four groups of clamping rings are respectively fixed on the outer walls of the four groups of docking side plates.
[0008] At least in some embodiments, the legging part also includes a tightening strap; the position adjustment rod is arranged as a cylindrical structure, and two groups of hexagonal prism-shaped protrusions are respectively provided on the bottom surfaces of the position adjustment rod, and there are four groups of position adjustment rods in total, and the four groups of position adjustment rods are respectively rotatably connected in the circular through holes in the middle of the four groups of docking side plates; there are four groups of tightening straps in total, and the four groups of tightening straps are respectively fixed to the outer sides of the docking side plates, and the four groups of tightening straps are respectively passed through four groups of clamps.
[0009] At least in some embodiments, the positioning portion also includes a positioning groove; the positioning groove is configured as an arc-shaped through hole, and an arc-shaped groove is connected to the inner wall of the positioning groove. There are two groups of positioning grooves in total, and the four groups of positioning grooves are respectively opened on the outer walls of the two groups of torsion ring plates.
[0010] At least in some embodiments, the position adjustment part also includes a reverse ring plate; the reverse ring plate is an arc-shaped structure, an arc-shaped protrusion is provided on the reverse ring plate, a threaded rod-shaped structure is provided on the outer side of the reverse ring plate, a circular socket is provided on the arc-shaped protrusion of the reverse ring plate, a rectangular socket is provided on the arc-shaped protrusion of the reverse ring plate, and there are two groups of reverse ring plates in total, the two groups of reverse ring plates are respectively slidably connected to the inner sides of the two groups of torsion ring plates, and the threaded rod-shaped structures of the two groups of reverse ring plates are respectively slidably connected in the two groups of positioning grooves.
[0011] At least in some embodiments, the locking plug is a cylindrical structure, a turning handle is provided on the outer wall of the locking plug, a threaded through hole is provided on the locking plug, and there are two groups of locking plugs in total. The two groups of locking plugs are respectively threadedly connected to the threaded rods of the two groups of reverse ring plates, and the two groups of locking plugs are respectively inserted into the two groups of locking grooves.
[0012] At least in some embodiments, the position adjustment part also includes a stabilizing frame and a synchronous ring block; the stabilizing frame is an arc-shaped structure, two groups of cylindrical rods are provided on the stabilizing frame, and a threaded rod-shaped protrusion is provided in the middle position of the stabilizing frame. There are four groups of stabilizing frames in total, two groups of stabilizing frames are fixedly connected to the outer sides of the two groups of torsion ring plates, and two groups of stabilizing frames are fixedly connected to the outer sides of the reverse ring plates; the synchronous ring block is configured as an arc-shaped structure, a cylindrical protrusion is provided on the synchronous ring block, and a rectangular plug-in block is provided on the synchronous ring block. There are four groups of synchronous ring blocks in total, two groups of synchronous ring blocks are respectively inserted between the two groups of torsion ring plates, and two groups of synchronous ring blocks are respectively inserted between the two groups of locking plug-ins.
[0013] The orthopedic repositioning and fixation device proposed by the utility model has the following beneficial effects:
[0014] 1. A docking side plate and an inner plate are provided. The inner plate is fixed to the inner wall of the docking side plate by screws, so that the two can fit with the patient's limbs while maintaining relative stability. A rubber layer is provided on the inner wall of the inner plate to protect the patient's limbs during fitting and avoid scratches, so as to facilitate the fixation of the patient's limbs.
[0015] 2. A torsion ring plate and a reverse ring plate are provided, and the two are connected by a sliding connection, so that the two can be easily adjusted relative to each other. By threading the locking plug on the reverse ring plate, the locking plug can be rotated to be stuck in the positioning groove after the resetting is completed, so as to lock the relative position of the two to prevent them from loosening, so as to keep the patient's limb docking stable when the doctor releases his hand, and facilitate its use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the exploded structure of the utility model.
[0018] Figure 3 It is a schematic diagram of the assembly structure of the position adjustment part of the utility model.
[0019] Figure 4 It is a schematic diagram of the assembly structure of the leggings part of the utility model.
[0020] Figure 5 It is a partial cutaway structural schematic diagram of the utility model.
[0021] Figure 6 The utility model is Figure 5 Schematic diagram of the enlarged structure of part A
[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0023] 1. Leg wrap; 101. Butt-jointed side plate; 102. Inner plate; 103. Clamp; 104. Position adjustment rod; 105. Tightening strap;
[0024] 2. Position adjustment unit; 201. Torsion ring plate; 202. Positioning groove; 203. Reverse ring plate; 204. Locking plug; 205. Stabilizing frame; 206. Synchronous ring block. DETAILED DESCRIPTION
[0025] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.
[0026] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6As shown: The utility model provides a reduction and fixation orthopedic orthosis, comprising: a leggings part 1; the leggings part 1 comprises a docking side plate 101 and a position adjustment rod 104; the docking side plate 101 is set as an arc plate structure, and three groups of circular through holes are arranged on the docking side plate 101, and the docking side plate 101 has four groups in total; the docking side plate 101 is used to cooperate with the inner plate 102 to fit with the patient's limbs so as to maintain the stability of fixation; the outside of the leggings part 1 is provided with a position adjustment part 2, and the position adjustment part 2 comprises a torsion ring plate 201 and a locking plug block 204; the locking plug block 20 The torsion ring plate 201 is slidably connected in the butt side plate 101, and the position adjustment rod 104 is threadedly connected on the locking plug 204; the torsion ring plate 201 is set as an arc plate structure, and an arc plate-shaped protrusion is provided on the outer wall of the torsion ring plate 201, and a circular plug hole is provided on the arc plate-shaped protrusion of the torsion ring plate 201, and a rectangular slot is provided on the arc plate-shaped protrusion of the torsion ring plate 201, and the torsion ring plate 201 is provided with two groups; the torsion ring plate 201 is used to cooperate with the reverse ring plate 203 and the clamping groove 202 for fixing, so as to keep the stability of the two under the action of the locking plug 204.
[0027] Embodiment 2: Based on Embodiment 1, Figure 4 As shown, the leggings 1 also include an inner plate 102 and a snap ring 103; the inner plate 102 is set to an arc-shaped plate-like structure, and an arc-shaped plate-shaped rubber layer is provided on the inner side of the inner plate 102. There are four groups of inner plates 102, and the four groups of inner plates 102 are respectively fixed to the inner sides of the four groups of docking side plates 101 by screws; the inner plate 102 is used to protect the patient's limbs through the rubber layer to avoid scratches; the snap ring 103 is set to a rectangular frame-like structure, and there are four groups of snap rings 103, and the four groups of snap rings 103 are respectively fixed on the outer walls of the four groups of docking side plates 101; the snap ring 103 is used to assist in connecting with the tightening strap 105 so as to tighten it; the leggings 1 also include The invention comprises a tightening strap 105; the position adjusting rod 104 is set to a cylindrical structure, and two groups of hexagonal prism-shaped protrusions are respectively provided on the bottom surfaces of the position adjusting rod 104. There are four groups of position adjusting rods 104 in total, and the four groups of position adjusting rods 104 are respectively rotatably connected to the circular through holes in the middle of the four groups of docking side plates 101; the position adjusting rod 104 is used to adjust the spacing between the docking side plates 101 and the stabilizing frame 205 by rotation, so as to facilitate the adjustment processing; there are four groups of tightening straps 105 in total, and the four groups of tightening straps 105 are respectively fixed to the outer sides of the docking side plates 101, and the four groups of tightening straps 105 are respectively passed through the four groups of clamps 103; the tightening straps 105 are used to tighten the device on the patient's limbs by tightening.
[0028] In the embodiments of the present disclosure, Figure 3 and Figure 6As shown, the position adjustment part 2 also includes a positioning groove 202; the positioning groove 202 is set as an arc-shaped through hole, and the inner wall of the positioning groove 202 is connected with an arc-shaped groove. There are two groups of positioning grooves 202, and the four groups of positioning grooves 202 are respectively opened on the outer walls of the two groups of torsion ring plates 201; the positioning groove 202 is used to assist the locking plug 204 to tighten so as to maintain the stability between the torsion ring plate 201 and the reverse ring plate 203; the position adjustment part 2 also includes a reverse ring plate 203; the reverse ring plate 203 is an arc-shaped structure, the reverse ring plate 203 is provided with an arc-shaped protrusion, the outer side of the reverse ring plate 203 is provided with a threaded rod-shaped structure, and the reverse ring plate 203 is provided with a threaded rod-shaped structure. The arc-shaped protrusion is provided with a circular plug hole, the arc-shaped protrusion of the reverse ring plate 203 is provided with a rectangular plug hole, and there are two groups of reverse ring plates 203, which are respectively slidably connected to the inner sides of the two groups of torsion ring plates 201, and the threaded rod-shaped structures of the two groups of reverse ring plates 203 are respectively slidably connected to the two groups of clamping grooves 202; the reverse ring plate 203 is used to cooperate with the torsion ring plate 201 to perform a reset treatment on the patient, so as to facilitate its stability; the locking plug 204 is a cylindrical structure, and a turning handle is provided on the outer wall of the locking plug 204, and a threaded through hole is provided on the locking plug 204. There are two groups of locking plugs 204, and the two groups of locking plugs 2 04 are respectively threadedly connected to the threaded rods of the two sets of reverse ring plates 203, and the two sets of locking plugs 204 are respectively inserted into the two sets of positioning grooves 202; the locking plugs 204 are used to be clamped in the positioning grooves 202 by threads during the rotation process, so that they can lock the relative positions of the torsion ring plate 201 and the reverse ring plate 203; the position adjustment part 2 also includes a stabilizing frame 205 and a synchronous ring block 206; the stabilizing frame 205 is an arc-shaped structure, and two sets of cylindrical rods are arranged on the stabilizing frame 205, and a threaded rod-shaped protrusion is arranged in the middle position of the stabilizing frame 205. There are four sets of stabilizing frames 205 in total, and two sets of stabilizing frames 205 are fixedly connected to the outer sides of the two sets of torsion ring plates 201 , two groups of stabilizing frames 205 are fixedly connected to the outer side of the reverse ring plate 203; the stabilizing frame 205 is used to assist in connecting with the docking side plate 101 so that the two can remain stable; the synchronous ring block 206 is set to an arc-shaped structure, a cylindrical protrusion is provided on the synchronous ring block 206, and a rectangular plug is provided on the synchronous ring block 206. There are four groups of synchronous ring blocks 206 in total, two groups of synchronous ring blocks 206 are respectively inserted between the two groups of torsion ring plates 201, and two groups of synchronous ring blocks 206 are respectively inserted between the two groups of locking plugs 204; the synchronous ring blocks 206 are used to assist in connecting the two groups of torsion ring plates 201 with the reverse ring plate 203, so as to facilitate relative adjustment between the two.
[0029] The specific usage and function of this embodiment are as follows:
[0030] In the present invention, when in use, the inner plate 102 is fixed to the inner side of the docking side plate 101 by screws, and then the four sets of docking side plates 101 are respectively fitted on both sides of the patient's injured position, and the tightening band 105 is put on the patient's limb by passing it through the clamp ring 103, and is fitted to the outer wall of the patient's limb by tightening, and at the same time, the position adjustment rod 104 is rotated to adjust the distance between the docking side plate 101 and the stabilizing frame 205 under the action of the thread, and then the four sets of synchronization ring blocks 206 are respectively inserted between the two sets of torsion ring plates 201 and the two sets of The reverse ring plate 203 is interlocked with the torsion ring plate 201, so that the torsion ring plate 201 and the reverse ring plate 203 form a complete circular ring structure, which is convenient for rotation adjustment. After the docking side plate 101 is tied to the patient's limb, the torsion ring plate 201 and the reverse ring plate 203 are twisted to adjust the two in the opposite direction so as to reposition the patient. Then, the locking plug block 204 is rotated to be inserted into the positioning groove 202 under the action of the thread, so as to lock the torsion ring plate 201 and the reverse ring plate 203 to prevent them from loosening, so as to facilitate maintaining the correction state of the limb.
[0031] In this article, there are a few points to note:
[0032] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.
[0033] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.
[0034] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.
Claims
1. A reduction and fixation orthopedic orthosis, comprising: The leggings (1) are characterized in that: the leggings (1) include a docking side plate (101) and a position adjustment rod (104); the docking side plate (101) is configured as an arc-shaped plate structure, and the docking side plate (101) is provided with three groups of circular through holes, and the docking side plates (101) are provided with four groups in total; the outside of the leggings (1) is provided with a position adjustment part (2), and the position adjustment part (2) includes a torsion ring plate (201) and a locking plug (204); the locking The plug block (204) is slidably connected in the docking side plate (101), and the locking plug block (204) is threadedly connected with a position adjustment rod (104); the torsion ring plate (201) is arranged as an arc plate-shaped structure, an arc plate-shaped protrusion is arranged on the outer wall of the torsion ring plate (201), a circular plug hole is arranged on the arc plate-shaped protrusion of the torsion ring plate (201), and a rectangular slot is arranged on the arc plate-shaped protrusion of the torsion ring plate (201), and the torsion ring plate (201) is provided with two groups.
2. The orthopedic repositioning and fixation device according to claim 1, characterized in that: The leggings (1) further comprise an inner plate (102) and a snap ring (103); the inner plate (102) is arranged as an arc-shaped plate-like structure, an arc-shaped plate-like rubber layer is arranged on the inner side of the inner plate (102), four groups of the inner plates (102) are arranged in total, and the four groups of the inner plates (102) are respectively fixed to the inner sides of four groups of docking side plates (101) by screws; the snap ring (103) is arranged as a rectangular frame-like structure, four groups of the snap ring (103) are arranged in total, and the four groups of the snap ring (103) are respectively fixed to the outer walls of the four groups of docking side plates (101).
3. The orthopedic repositioning and fixation device according to claim 2, characterized in that: The legging part (1) further comprises a tightening strap (105); the position adjusting rod (104) is arranged as a cylindrical structure, two groups of bottom surfaces of the position adjusting rod (104) are respectively provided with hexagonal prism-shaped protrusions, and a total of four groups of the position adjusting rod (104) are provided, and the four groups of the position adjusting rod (104) are respectively rotatably connected to the circular through holes in the middle of the four groups of the docking side plates (101); the tightening strap (105) is arranged in a total of four groups, and the four groups of the tightening strap (105) are respectively fixed to the outer sides of the docking side plates (101), and the four groups of the tightening strap (105) pass through the four groups of the clamping rings (103) respectively.
4. The orthopedic repositioning and fixation device according to claim 1, characterized in that: The positioning portion (2) further comprises a positioning groove (202); the positioning groove (202) is arranged as an arc-shaped through hole, and an arc-shaped groove is connected to the inner wall of the positioning groove (202). There are two groups of positioning grooves (202) in total, and the four groups of positioning grooves (202) are respectively arranged on the outer walls of the two groups of torsion ring plates (201).
5. The orthopedic repositioning and fixation device according to claim 4, characterized in that: The position adjustment portion (2) further comprises a reverse ring plate (203); the reverse ring plate (203) is an arc-shaped structure, an arc-shaped protrusion is provided on the reverse ring plate (203), a threaded rod-shaped structure is provided on the outer side of the reverse ring plate (203), a circular plug hole is provided on the arc-shaped protrusion of the reverse ring plate (203), a rectangular plug hole is provided on the arc-shaped protrusion of the reverse ring plate (203), and two groups of reverse ring plates (203) are provided, the two groups of reverse ring plates (203) are respectively slidably connected to the inner sides of the two groups of torsion ring plates (201), and the threaded rod-shaped structures of the two groups of reverse ring plates (203) are respectively slidably connected in the two groups of clamping grooves (202).
6. The orthopedic repositioning and fixation device according to claim 4, characterized in that: The locking plug (204) is a cylindrical structure, a turning handle is provided on the outer wall of the locking plug (204), a threaded through hole is provided on the locking plug (204), and two groups of locking plugs (204) are provided. The two groups of locking plugs (204) are respectively threadedly connected to the threaded rods of the two groups of reverse ring plates (203), and the two groups of locking plugs (204) are respectively inserted into the two groups of clamping grooves (202).
7. The orthopedic repositioning and fixation device according to claim 1, characterized in that: The position adjustment part (2) further comprises a stabilizing frame (205) and a synchronous ring block (206); the stabilizing frame (205) is an arc-shaped structure, two groups of cylindrical rods are provided on the stabilizing frame (205), a threaded rod-shaped protrusion is provided at the middle position of the stabilizing frame (205), and there are four groups of stabilizing frames (205) in total, two groups of stabilizing frames (205) are fixedly connected to the outer sides of the two groups of torsion ring plates (201), and two groups of stabilizing frames (205) are fixedly connected to the outer sides of the reverse ring plates (203); the synchronous ring block (206) is set as an arc-shaped structure, a cylindrical protrusion is provided on the synchronous ring block (206), and a rectangular plug-in block is provided on the synchronous ring block (206), and there are four groups of synchronous ring blocks (206) in total, two groups of synchronous ring blocks (206) are respectively inserted between the two groups of torsion ring plates (201), and two groups of synchronous ring blocks (206) are respectively inserted between the two groups of locking plug-ins (204).