Fixing device for limb trauma in orthopedics department

Abstract

The utility model discloses a fixing device for limb trauma in orthopedics department, which comprises a support frame and fixing rods, a plurality of fixing rods are equidistantly arranged at the top end of the support frame, and the fixing device for limb trauma in orthopedics department further comprises a support mechanism arranged at the bottom end of the inner side of the support frame; and the auxiliary mechanism is arranged at the bottom end of the supporting mechanism. When the fixing device for limb trauma in the orthopedics department begins to use, through the use work of the supporting mechanism, the legs of a patient are supported when the patient has a rest, and the situation that when the legs are supported through a supporting frame, all stress points are transferred into the limbs through the fixing rods to cause pain is prevented; the problem that when an existing fixing device for limb trauma in the orthopedics department is used, legs of a patient are placed on the surface of a bed body through a supporting frame for rest, and stress points are transferred into limbs through fixing rods to cause secondary injury is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a fixation device for orthopedic limb injuries. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. Medical devices include medical equipment and medical consumables;

[0003] At present, when using the fixation device for orthopedic limb trauma, the fixation rod is implanted into the patient's body. When the patient is resting, the patient's legs are supported by the support frame attached to the surface of the bed. It is easy for the force points of the legs to be all on the damaged bones of the patient's limbs, which is easy to cause pain to the patient and secondary injury. Utility Model Content

[0004] The purpose of the utility model is to provide a fixation device for orthopedic limb trauma, so as to solve the problem proposed in the above background technology that the current fixation device for orthopedic limb trauma, when in use, a fixation rod is implanted into the patient's body, and then the patient's legs are supported by a support frame attached to the surface of a bed during rest, which easily causes all the force points of the legs to be on the damaged bones of the patient's limbs, which easily causes pain to the patient and easily causes secondary injuries.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixation device for orthopedic limb trauma, comprising a support frame and a fixing rod, wherein a plurality of fixing rods are equidistantly arranged at the top of the support frame, and the fixation device for orthopedic limb trauma also comprises: a support mechanism, arranged at the inner bottom end of the support frame; and an auxiliary mechanism, arranged at the bottom end of the support mechanism.

[0006] The vertical rod is inserted into the interior of the support frame at the bottom end of the support frame, and then the user drives the support plate to fit the threaded block to the top of the vertical rod, and then the user rotates the vertical rod and inserts it into the interior of the threaded block for fixing.

[0007] Preferably, the top end of the support plate is processed with soft fabric.

[0008] Preferably, the top end of the outer wall of the vertical rod is processed with threads.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is arranged such that when the fixation device for orthopedic limb trauma is put into use, the use of the support mechanism can support the patient's legs when resting, preventing the force points from being transferred to the inside of the limbs through the fixing rods when the legs are supported by the support frame, causing pain; the use of the auxiliary mechanism can provide auxiliary support to the support mechanism when supporting; and the coordinated use of the above-mentioned structures solves the problem of secondary injury caused by the force points being transferred to the inside of the limbs through the fixing rods when the patient's legs are placed on the surface of the bed for rest through the support frame during the current fixation device for orthopedic limb trauma. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 for Figure 1 Detailed view of the connection structure in a partial section;

[0012] Figure 3 for Figure 2 A detailed diagram of the connection structure of the auxiliary mechanism is enlarged;

[0013] Figure 4 for Figure 2 Detail of the connection structure in side section.

[0014] In the figure: 1, support frame, 2, fixing rod, 3, supporting mechanism, 301, support plate, 302, threaded block, 303, vertical rod, 304, sleeve rod, 305, bolt, 306, plug rod, 4, auxiliary mechanism, 401, cross plate, 402, block, 403, base. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-4The utility model provides a technical solution: a fixation device for orthopedic limb trauma, comprising a support frame 1 and a fixing rod 2, wherein a plurality of fixing rods 2 are equidistantly arranged at the top of the support frame 1, and the fixation device for orthopedic limb trauma further comprises: a support mechanism 3 is arranged at the inner bottom end of the support frame 1, and an auxiliary mechanism 4 is arranged at the bottom end of the support mechanism 3, wherein the support mechanism 3 is used to support the limb, and the auxiliary mechanism 4 can assist the support mechanism 3 in supporting. A through hole is provided at the bottom end of the support frame 1.

[0017] Specifically, the support mechanism 3 includes: a support plate 301, a threaded block 302, a vertical rod 303, a sleeve rod 304, a bolt 305 and an insertion rod 306;

[0018] The support plate 301 is set at the inner bottom end of the support frame 1, and the support plate 301 is used to support the patient's limbs. The threaded block 302 is fixedly set at the bottom end of the support plate 301, and the threaded block 302 is used to connect the vertical rod 303. The vertical rod 303 is threadedly set inside the threaded block 302. When the vertical rod 303 moves up and down on the outer wall of the sleeve rod 304, the height of the support plate 301 can be adjusted. The sleeve rod 304 is sleeved on the bottom outer wall of the vertical rod 303, and the bolt 305 is threadedly set on the outer wall of the sleeve rod 304. The bolt 305 is used to fix the insertion rod 303 after the adjustment is completed. The insertion rod 306 is inserted and set on the right side of the bottom end of the support frame 1, wherein the vertical rod 303 is pulled up and down inside the sleeve rod 304 so that the spacing of the support plate 301 can be adjusted. The top of the support plate 301 is processed with soft fabric, and the top of the outer wall of the vertical rod 303 is processed with threads.

[0019] More specifically, the auxiliary mechanism 4 includes: a horizontal plate 401, a clamping block 402 and a base 403;

[0020] The horizontal plate 401 is fixedly arranged at the bottom end of the sleeve rod 304, the clamping blocks 402 are fixedly arranged on both sides of the bottom end of the horizontal plate 401, the base 403 is fittedly arranged at the bottom end of the horizontal plate 401, and the clamping blocks 402 are clamped inside the base 403, wherein the horizontal plate 401 is used to support the surface of the bed, and can be clamped and fixed by the clamping blocks 402 and can be removed at any time.

[0021] Working principle: When the fixation device for orthopedic limb trauma is first used, when the fixation rod 2 is installed inside the patient's limb and needs to rest, the user first inserts the vertical rod 303 into the interior of the support frame 1 at the bottom end of the support frame 1, and then the user drives the support plate 301 to fit the threaded block 302 on the top of the vertical rod 303, and then the user rotates the vertical rod 303 and inserts it into the interior of the threaded block 302 to fix it, and then the user pulls the sleeve rod 304 downward on the outer wall of the vertical rod 303 to adjust it. During the adjustment, the height of the support plate 301 can be adjusted to fit the bottom end of the patient's limb, and then the user adjusts the height after the height adjustment is completed. The user rotates the bolt 305 and inserts it into the inside of the sleeve rod 304 to fix the vertical rod 303. After fixation, the user inserts the insertion rod 306 into the inside of the vertical rod 303 on the right side of the support frame 1 to fix the contact position between the vertical rod 303 and the support frame 1. The user then inserts the cross plate 401 into the inside of the base 403 through the block 402 to connect the cross plate 401 and the base 403. The user then fits the base 403 to the surface of the bed for support. When the patient is resting, the support plate 301 supports the patient's limbs and transfers the force points to the surface of the limbs, thereby reducing the force points that are all on the inside of the damaged limbs when there is no support.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixation device for orthopedic limb trauma, comprising a support frame (1) and a fixation rod (2), wherein a plurality of fixation rods (2) are equidistantly arranged at the top of the support frame (1), characterized in that: The orthopedic limb trauma fixation device also includes: A support mechanism (3) is arranged at the inner bottom end of the support frame (1); An auxiliary mechanism (4) is arranged at the bottom end of the supporting mechanism (3); The supporting mechanism (3) is used to support a limb, and the auxiliary mechanism (4) can assist the supporting mechanism (3) in providing support.

2. The fixation device for orthopedic limb trauma according to claim 1, characterized in that: A through hole is provided at the bottom end of the support frame (1).

3. The fixation device for orthopedic limb trauma according to claim 2, characterized in that: The supporting mechanism (3) comprises: A support plate (301) is arranged at the inner bottom end of the support frame (1); A threaded block (302) is fixedly disposed at the bottom end of the support plate (301); A vertical rod (303) having a thread disposed inside the threaded block (302); A sleeve rod (304) sleeved on the outer wall of the bottom end of the vertical rod (303); A bolt (305) threadedly disposed on the outer wall of the sleeve rod (304); An insertion rod (306) is inserted and arranged on the right side of the bottom end of the support frame (1); The vertical rod (303) is pulled up and down inside the sleeve rod (304) so ​​that the spacing between the support plates (301) can be adjusted.

4. The fixation device for orthopedic limb trauma according to claim 3, characterized in that: The top end of the support plate (301) is processed with soft fabric.

5. The fixation device for orthopedic limb trauma according to claim 4, characterized in that: The top end of the outer wall of the vertical rod (303) is processed with threads.

6. The fixation device for orthopedic limb trauma according to claim 5, characterized in that: The auxiliary mechanism (4) comprises: A horizontal plate (401) is fixedly arranged at the bottom end of the sleeve rod (304); The clamping blocks (402) are fixedly arranged on both sides of the bottom end of the horizontal plate (401); A base (403) is arranged in close contact with the bottom end of the horizontal plate (401), and the clamping block (402) is clamped inside the base (403); The horizontal plate (401) is used to support the surface of the hospital bed, and can be fixed by a clamping block (402) and can be removed at any time.

Images