Postoperative limb positioning device for orthopedics department

Abstract

The utility model relates to the technical field of limb positioning, and discloses an orthopedic postoperative limb positioning device which comprises an arm pad, the inner wall of the arm pad is fixedly connected with a filling device, the filling device comprises an adhesive tape, an attaching layer, an arc-shaped soft pad, a connecting band and a soft rubber cylinder, the inner wall of the arm pad is fixedly connected with the adhesive tape, and the attaching layer is fixedly connected with the arc-shaped soft pad. When the device is used, through the filling device, the adhesive tape is fixed to the inner wall of the arm pad, the attaching layer at the lower end of the arc-shaped soft pad is attached to the adhesive tape for fixation, and the arm of a patient is attached and wrapped through the connecting band and the soft rubber cylinder, so that the arm is fixed, and the patient can be prevented from falling off. The gap between the arm pad and the arm is effectively filled, so that the arm pad is compactly attached to the arm, the fixing stability and firmness are improved, the situation that the arm pad is prone to loosening is avoided, the situation that a gap exists when a traditional device wraps the arm and is prone to loosening is avoided, and the patient is assisted in stably wrapping and fixing the arm after an operation.

Description

Technical Field

[0001] This utility model relates to the field of limb positioning technology, specifically a limb positioning device after orthopedic surgery. Background Technology

[0002] Postoperative limb fixation is usually sufficient with plaster casts, splints, or braces. However, it's important to pay attention to the tightness of the fixation. Bracing is a relatively convenient method; the appropriate brace is selected based on the type and location of the fracture. The tightness of the brace can be adjusted, facilitating daily activities while providing some immobilization. Splint fixation is a common initial fixation method for forearm fractures. A splint of suitable length and width is selected, the forearm is placed in a functional position, and the splint is secured above and below the fracture site with bandages or cloth strips. The splint provides support and restricts movement at the fracture site, preventing displacement and further injury.

[0003] However, it still has some drawbacks. For example, when using a limb positioning device after orthopedic surgery, the patient's arm is wrapped and positioned after surgery. When the traditional device wraps the arm, there will be a gap between the device and the arm, which can easily cause the device to loosen and sway around the arm. If the device is not fixed firmly, it will affect the recovery effect and reduce the stability of its use.

[0004] To address the aforementioned issues, this application proposes a limb positioning device for post-orthopedic surgery. Utility Model Content

[0005] The purpose of this invention is to provide a limb positioning device after orthopedic surgery to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a limb positioning device after orthopedic surgery, comprising an arm pad, wherein a filling device is fixedly connected to the inner wall of the arm pad, the filling device comprising an adhesive tape, an adhesive layer, an arc-shaped soft pad, a connecting strap and a soft rubber cylinder, wherein the adhesive tape is fixedly connected to the inner wall of the arm pad, the adhesive layer is fixedly connected to the upper outer surface of the adhesive tape, the arc-shaped soft pad is fixedly connected to the upper outer surface of the adhesive layer, the connecting strap is fixedly connected to the upper outer surface of the arc-shaped soft pad, and a soft rubber cylinder is fixedly connected to one outer surface of the connecting strap.

[0007] Preferably, an adhesive layer is fixedly connected to the lower outer surface of the arm pad, a fixing steel plate is fixedly connected to the lower outer surface of the adhesive layer, and an adjustment device is fixedly connected to one side of the outer surface of the fixing steel plate.

[0008] Preferably, the outer wall of the arm pad is fixedly connected to a restraint strap, and the upper outer surface of the restraint strap is fixedly connected to a Velcro strap.

[0009] Preferably, the adjusting device comprises a first arc-shaped plate, a rotating shaft, an embedded fitting block, a second arc-shaped plate and a fixed shaft, and the outer surface of one side of the fixed steel plate is fixedly connected with the first arc-shaped plate.

[0010] Preferably, the outer surface of one side of the first arc-shaped plate is threadedly connected with the fixed shaft, and the inner wall of the first arc-shaped plate is movably sleeved with the rotating shaft.

[0011] Preferably, one end of the rotating shaft is fixedly connected with the embedded fitting block, and the outer surface of the lower end of the embedded fitting block is fixedly connected with the second arc-shaped plate.

[0012] Compared with the prior art, the orthopedic postoperative limb positioning device has the following beneficial effects:

[0013] The filling device is arranged, the adhesive tape is fixed to the inner wall of the arm pad, the adhesive layer at the lower end of the arc-shaped soft pad is adhered to the adhesive tape for fixation, the patient's arm is wrapped by the connecting belt and the soft rubber cylinder, the gap between the arm pad and the arm is effectively filled, the arm pad is tightly adhered to the arm, the stability and firmness of fixation are improved, the condition that the traditional equipment is prone to looseness is avoided, the wrapping and fixation of the patient's arm after operation are stably assisted.

[0014] The adjusting device is arranged, the first arc-shaped plate and the second arc-shaped plate are fixed in the middle of the fixed steel plate and located at the elbow part of the patient, the rotating shaft of the embedded fitting block is rotated in the inner wall of the first arc-shaped plate, the first arc-shaped plate and the second arc-shaped plate can be bent and adjusted, the elbow part can be bent, the patient's arm needs to be bent for testing, the embedded fitting block is extruded and adhered and locked by the first arc-shaped plate through the threaded rotation of the fixed shaft, the patient's arm is fixed in the bent state, the diversity of equipment use is improved, and the patient's arm can be fixed and used at multiple angles. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the orthopedic postoperative limb positioning device.

[0016] Figure 2 It is an exploded view of the orthopedic postoperative limb positioning device.

[0017] Figure 3 It is a whole structure schematic view of the filling device in the orthopedic postoperative limb positioning device.

[0018] Figure 4 It is a whole structure schematic view of the adjusting device in the orthopedic postoperative limb positioning device.

[0019] In the figure: 1, arm pad; 2, filling device; 3, fixed steel plate; 4, restraint belt; 5, magic tape; 6, glue layer; 7, adjusting device; 8, adhesive tape; 9, adhesive layer; 10, arc-shaped soft pad; 11, connecting belt; 12, soft rubber cylinder; 13, No. 1 arc-shaped plate; 14, rotating shaft; 15, embedded fitting block; 16, No. 2 arc-shaped plate; 17, fixed shaft. DETAILED DESCRIPTION

[0020] 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.

[0021] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of orthopedics postoperative limb positioning device, including arm pad 1, the inner wall of arm pad 1 is fixedly connected with filling device 2, filling device 2 includes adhesive tape 8, adhesive layer 9, arc-shaped soft pad 10, connecting belt 11 and soft rubber cylinder 12, the inner wall of arm pad 1 is fixedly connected with adhesive tape 8, the upper end outer surface of adhesive tape 8 is fixedly connected with adhesive layer 9, the upper end outer surface of adhesive layer 9 is fixedly connected with arc-shaped soft pad 10, the upper end outer surface of arc-shaped soft pad 10 is fixedly connected with connecting belt 11, the outer surface of one side of connecting belt 11 is fixedly connected with soft rubber cylinder 12, soft rubber cylinder 12 can be adhered to patient arm skin, effectively fill the gap between equipment and arm, make it more stable and firm to be wrapped fixed.

[0022] In the embodiment, as Figures 1-2 Shown, the lower end outer surface of arm pad 1 is fixedly connected with glue layer 6, the lower end outer surface of glue layer 6 is fixedly connected with fixed steel plate 3, the outer surface of one side of fixed steel plate 3 is fixedly connected with adjusting device 7, the outer wall of arm pad 1 is fixedly connected with restraint belt 4, the upper end outer surface of restraint belt 4 is fixedly connected with magic tape 5, fixed steel plate 3 can position patient arm, so that patient arm postoperative can be stably stored, improve its recovery efficiency.

[0023] In the embodiment, as Figure 4 Shown, adjusting device 7 includes No. 1 arc-shaped plate 13, rotating shaft 14, embedded fitting block 15, No. 2 arc-shaped plate 16 and fixed shaft 17, the outer surface of one side of fixed steel plate 3 is fixedly connected with No. 1 arc-shaped plate 13, the outer surface of one side of No. 1 arc-shaped plate 13 is threadedly connected with fixed shaft 17, the inner wall of No. 1 arc-shaped plate 13 movably sleeved with rotating shaft 14, one end of rotating shaft 14 is fixedly connected with embedded fitting block 15, the lower end outer surface of embedded fitting block 15 is fixedly connected with No. 2 arc-shaped plate 16, angle adjustment can be carried out through embedded fitting block 15 and rotating shaft 14, auxiliary patient arm can be bent fixed, and patient arm can be fixedly used at multiple angles.

[0024] Working principle:

[0025] The orthopedic postoperative limb positioning device is used before use, first, the patient places the arm in the inner wall of the arm pad 1, wraps the restraint belt 4 around the arm and sticks to the upper end of the magic tape 5, wraps the patient's arm in the arm pad 1, assists the patient in postoperative positioning for treatment, fills the filling device 2, fixes the adhesive tape 8 on the inner wall of the arm pad 1, fixes the adhesive layer 9 at the lower end of the arc-shaped soft pad 10 on the adhesive tape 8, wraps the patient's arm by connecting the connecting belt 11 and the soft rubber cylinder 12, effectively fills the gap between the arm pad 1 and the arm, makes it compactly adhere to the arm, improves the stability and firmness of the fixation, avoids the easy loosening condition, solves the gap loosening condition of the traditional equipment wrapping arm, assists the patient to wrap and fix the arm after operation stably, adjusts the device 7, fixes the first arc-shaped plate 13 and the second arc-shaped plate 16 in the middle of the fixed steel plate 3, which is located at the elbow part of the patient, rotates the rotating shaft 14 in the inner wall of the first arc-shaped plate 13 through the embedded fitting block 15, so that the first arc-shaped plate 13 and the second arc-shaped plate 16 can be bent and adjusted, the elbow part can be bent, the patient's arm needs to be bent, and the embedded fitting block 15 is extruded and adhered to the locking of the first arc-shaped plate 13 through the threaded rotation of the fixed shaft 17, which assists the patient to keep the bending state and fix the arm, improves the diversity of the device, and facilitates the multi-angle fixation of the patient's arm.

[0026] Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

Claims

1. An orthopedic postoperative limb positioning device comprising an arm pad (1), characterized in that: The inner wall of the arm pad (1) is fixedly connected with a filling device (2), the filling device (2) comprises an adhesive tape (8), a fitting layer (9), an arc-shaped soft pad (10), a connecting tape (11) and a soft rubber cylinder (12), the inner wall of the arm pad (1) is fixedly connected with the adhesive tape (8), the outer surface of the upper end of the adhesive tape (8) is fixedly connected with the fitting layer (9), the outer surface of the upper end of the fitting layer (9) is fixedly connected with the arc-shaped soft pad (10), the outer surface of the upper end of the arc-shaped soft pad (10) is fixedly connected with the connecting tape (11), and the outer surface of one side of the connecting tape (11) is fixedly connected with the soft rubber cylinder (12).

2. The orthopedic post-operative limb positioning device of claim 1, wherein: The outer surface of the lower end of the arm pad (1) is fixedly connected with a glue layer (6), the outer surface of the lower end of the glue layer (6) is fixedly connected with a fixed steel plate (3), and the outer surface of one side of the fixed steel plate (3) is fixedly connected with an adjusting device (7).

3. The orthopedic post-operative limb positioning device of claim 2, wherein: The outer wall of the arm pad (1) is fixedly connected with a binding tape (4), and the outer surface of the upper end of the binding tape (4) is fixedly connected with a magic tape (5).

4. The orthopedic post-operative limb positioning device of claim 2, wherein: The adjusting device (7) comprises a first arc-shaped plate (13), a rotating shaft (14), an embedded fitting block (15), a second arc-shaped plate (16) and a fixed shaft (17), and the outer surface of one side of the fixed steel plate (3) is fixedly connected with the first arc-shaped plate (13).

5. The orthopedic post-operative limb positioning device of claim 4, wherein: The outer surface of one side of the first arc-shaped plate (13) is threadedly connected with the fixed shaft (17), and the inner wall of the first arc-shaped plate (13) movably sleeves the rotating shaft (14).

6. The orthopedic post-operative limb positioning device of claim 5, wherein: One end of the rotating shaft (14) is fixedly connected with the embedded fitting block (15), and the outer surface of the lower end of the embedded fitting block (15) is fixedly connected with the second arc-shaped plate (16).

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