Rehabilitation suspension device for burn patient

Abstract

The utility model relates to the technical field of rehabilitation auxiliary devices, in particular to a rehabilitation suspension device for burn patients, which comprises a mounting mechanism, the mounting mechanism comprises a clamping seat and a telescopic cylinder fixedly arranged on the upper surface of the clamping seat, one end of the telescopic cylinder is slidably connected with a telescopic column, and a hinge seat and a suspension mechanism are fixedly mounted on the upper surface of the telescopic column. The suspension mechanism comprises a mounting base fixedly connected to the second supporting arm, a dial is mounted at one end of the mounting base, a connecting shaft is fixedly connected to one end of the dial, and a fixing screw hole is formed in the end, away from the dial, of the connecting shaft. According to the device, the clamping base is arranged to be used for fixing the device on a sickbed, the dial is provided with angle scale marks, accurate data reference can be provided, after adjustment is completed, the angle of the movable rotating arm is locked and fixed through the fixing screw, and at the moment, an injured limb is placed in the containing groove; therefore, an omni-directional supporting angle adjusting function can be provided for the four limbs of the patient, and use is more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of rehabilitation assistive device technology, specifically relating to a rehabilitation suspension device for burn patients. Background Technology

[0002] During the healing process of patients with extensive burns, the wounds on the parts of the limbs that are in contact with the bed surface are deepened due to skin pressure, which prolongs the healing process. Therefore, if the limbs can be elevated and removed from the bed surface, this problem can be solved, thereby increasing the healing speed.

[0003] According to CN 214259785 U, a rehabilitation suspension device for burn patients includes a fixed rod; a winding mechanism including a servo motor, a fixed shaft, a winding drum, and a mounting frame. The mounting frame is fixedly welded to one side of the fixed rod, and the fixed shaft is rotatably connected between the inner walls of the mounting frame. One end of the fixed shaft passes through the side wall of the mounting frame and extends to the outside of the mounting frame. The servo motor is fixedly mounted at the end of the fixed shaft extending to the outside of the mounting frame, and the winding drum is fixedly sleeved on the surface of the fixed shaft and located inside the mounting frame. A first limiting wheel is fixedly mounted on the top of the fixed rod via a mounting seat. This invention effectively solves the problem that most existing rehabilitation suspension devices for burn patients rely on manual traction to raise the affected area of ​​the body via a traction rope. This method is time-consuming, and uneven tension during traction can lead to secondary injury to the patient.

[0004] This suspension device can only provide patients with basic height-adjustable suspension measures. Different patients require different suspension postures, and traditional devices cannot provide a full range of suspension posture positioning effects, making them relatively inconvenient to use.

[0005] Therefore, those skilled in the art have proposed a rehabilitation suspension device for burn patients to address the problems raised in the background art.

[0006] The information disclosed above in this background section is only intended to enhance the understanding of the background section of this utility model, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0007] The purpose of this invention is to provide a rehabilitation suspension device for burn patients to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A rehabilitation suspension device for burn patients, comprising:

[0010] The installation mechanism includes a clamping seat and a telescopic cylinder fixedly disposed on the upper surface of the clamping seat. A telescopic column is slidably connected to one end of the telescopic cylinder. A hinge seat is fixedly installed on the upper surface of the telescopic column. A first support arm is hinged inside the hinge seat. A second support arm is slidably connected to the upper surface of the first support arm.

[0011] The suspension mechanism includes a mounting base fixedly connected to a second support arm. A scale is mounted on one end of the mounting base, and a connecting shaft is fixedly connected to one end of the scale. A fixing screw hole is opened at the end of the connecting shaft away from the scale. A fixing screw is screwed into the fixing screw hole, and a movable rotating arm is screwed to the periphery of the fixing screw. A suspension frame is connected to one end of the movable rotating arm.

[0012] Preferably, the suspension frame has a mounting groove, and the mounting groove has a plurality of ventilation holes that penetrate the suspension frame.

[0013] Preferably, the suspension frame is equipped with a plurality of straps, and the straps include tension adjustment buckles.

[0014] Preferably, the clamping seat is an L-shaped plate with a clamping groove on one side, and a built-in slider is slidably connected in the clamping groove. A lifting plate is fixedly connected to one end of the built-in slider.

[0015] Preferably, a threaded rod is provided in the clamping groove, and a movable screw hole is provided on one surface of the built-in slider and the clamping seat, and the threaded rod is threadedly engaged with the movable screw hole.

[0016] Preferably, the telescopic cylinder has a locking screw hole on its circumferential side, and a locking screw is screwed into the locking screw hole. One end of the locking screw is pressed into the telescopic column. Both ends of the first support arm are connected to a steering shaft. The first support arm is hinged to the hinge seat through the steering shaft. A positioning threaded knob is screwed into the circumferential side of one end of the steering shaft. The upper surface of the first support arm has a sliding groove, and a sliding protrusion is slidably connected in the sliding groove. There is damping between the sliding protrusion and the sliding groove. The second support arm is mounted on the sliding protrusion.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] (1) This utility model uses a clamping seat to fix the device to the hospital bed. By setting a telescopic cylinder that can be raised and lowered and a first support arm that can be rotated, the device can be provided with a basic height adjustment function. The device is equipped with a mounting seat with a scale on the second support arm. The scale is equipped with a movable rotating arm that can be rotated with it. When in use, the movable rotating arm can be rotated according to the specific suspension posture required by the patient. The scale has angle scale lines, which can provide accurate data reference. After adjustment, the angle of the movable rotating arm is locked and fixed with a fixing screw. Then the injured limb is placed in the resting groove. This provides the patient's limbs with a full range of support angle adjustment function, making it more convenient to use.

[0019] (2) This utility model uses a clamping seat with a threaded rod and a lifting plate to clamp the clamping seat on a carrier platform such as a hospital bed. Rotating the threaded rod drives the lifting plate to slide longitudinally in the clamping groove, thereby fixing the entire suspension device on the hospital bed. At the same time, a sliding groove with sliding protrusions is provided, and the first support arm can adjust the extension length of the entire device through the sliding cooperation between the sliding protrusions and the sliding groove.

[0020] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0021] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0023] Figure 3 This is a front view of the present invention;

[0024] Figure 4 This is an enlarged schematic diagram of a partial structure at point A of this utility model.

[0025] In the diagram: 1. Clamping seat; 2. Telescopic cylinder; 3. Telescopic column; 4. Locking screw; 5. Hinge seat; 6. Positioning threaded knob; 7. First support arm; 8. Slide groove; 9. Sliding protrusion; 10. Second support arm; 11. Mounting seat; 12. Dial; 13. Connecting shaft; 14. Movable rotating arm; 15. Fixing screw; 16. Suspension bracket; 17. Resting groove; 18. Vent hole; 19. Strap; 20. Tension adjustment buckle; 21. Clamping groove; 22. Built-in slider; 23. Threaded rod; 24. Lifting plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Please see Figures 1-4 As shown, a rehabilitation suspension device for burn patients includes:

[0029] The installation mechanism includes a clamping seat 1 and a telescopic cylinder 2 fixedly disposed on the upper surface of the clamping seat 1. One end of the telescopic cylinder 2 is slidably connected to a telescopic column 3. A hinge seat 5 is fixedly installed on the upper surface of the telescopic column 3. A first support arm 7 is hinged inside the hinge seat 5. A second support arm 10 is slidably connected to the upper surface of the first support arm 7.

[0030] The suspension mechanism includes a mounting base 11 fixedly connected to the second support arm 10. A scale 12 is mounted on one end of the mounting base 11, and a connecting shaft 13 is fixedly connected to one end of the scale 12. A fixing screw hole is opened at the end of the connecting shaft 13 away from the scale 12. A fixing screw 15 is screwed into the fixing screw hole. A movable rotating arm 14 is screwed to the periphery of the fixing screw 15. A suspension bracket 16 is connected to one end of the movable rotating arm 14.

[0031] Specifically, the suspension bracket 16 has a mounting groove 17, and a number of ventilation holes 18 are provided in the mounting groove 17, which penetrate the suspension bracket 16.

[0032] Specifically, the suspension bracket 16 is equipped with several straps 19, each strap 19 having a tension adjustment buckle 20.

[0033] As can be seen from the above, this device uses a clamping seat 1 to fix it to the hospital bed. The telescopic cylinder 2, which can be raised and lowered, and the first support arm 7, which can be rotated, provide basic height adjustment functionality. Furthermore, the device has a mounting base 11 with a scale dial 12 on the second support arm 10. A movable rotating arm 14, which rotates with the scale dial 12, is provided on the second support arm 10. During use, the movable rotating arm 14 is rotated according to the patient's desired suspension posture. The scale dial 12 has angle markings that provide accurate data reference. After adjustment, the angle of the movable rotating arm 14 is locked and fixed using a fixing screw 15. Then, the injured limb is placed in the resting groove 17. This provides the patient's limbs with comprehensive support angle adjustment, making it more convenient to use.

[0034] Example 2:

[0035] Please see Figures 1-4 As shown, the clamping base 1 is an L-shaped plate with a clamping groove 21 on one side. An internal slider 22 is slidably connected in the clamping groove 21, and a lifting plate 24 is fixedly connected to one end of the internal slider 22.

[0036] Specifically, a threaded rod 23 is provided in the clamping groove 21, and a movable screw hole is provided on one surface of the built-in slider 22 and the clamping seat 1. The threaded rod 23 is threadedly engaged with the movable screw hole.

[0037] Specifically, the telescopic cylinder 2 has locking screw holes on its circumference, and locking screws 4 are screwed into the locking screw holes. One end of the locking screw 4 is pressed into the telescopic column 3. Both ends of the first support arm 7 are connected to steering shafts. The first support arm 7 is hinged to the hinge seat 5 through the steering shafts. A positioning threaded knob 6 is screwed into the circumference of one end of the steering shaft. The upper surface of the first support arm 7 has a sliding groove 8. A sliding protrusion 9 is slidably connected in the sliding groove 8. There is damping between the sliding protrusion 9 and the sliding groove 8. The second support arm 10 is mounted on the sliding protrusion 9.

[0038] As can be seen from the above, this device can clamp the clamping seat 1 on a carrier platform such as a hospital bed by using the clamping seat 1 with the threaded rod 23 and the lifting plate 24. Rotating the threaded rod 23 causes the lifting plate 24 to slide longitudinally in the clamping groove 21, thereby fixing the entire suspension device to the hospital bed. At the same time, a sliding groove 8 with a sliding protrusion 9 is provided, and the first support arm 7 can adjust the extension length of the entire device by the sliding engagement of the sliding protrusion 9 and the sliding groove 8.

[0039] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0040] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0044] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rehabilitation suspension device for burn patients, characterized in that, include: The installation mechanism includes a clamping seat (1) and a telescopic cylinder (2) fixedly disposed on the upper surface of the clamping seat (1). One end of the telescopic cylinder (2) is slidably connected to a telescopic column (3). A hinge seat (5) is fixedly installed on the upper surface of the telescopic column (3). A first support arm (7) is hinged inside the hinge seat (5). A second support arm (10) is slidably connected to the upper surface of the first support arm (7). The suspension mechanism includes a mounting base (11) fixedly connected to the second support arm (10). A scale (12) is mounted on one end of the mounting base (11). A connecting shaft (13) is fixedly connected to one end of the scale (12). A fixing screw hole is opened at the end of the connecting shaft (13) away from the scale (12). A fixing screw (15) is screwed into the fixing screw hole. A movable rotating arm (14) is screwed to the periphery of the fixing screw (15). A suspension frame (16) is connected to one end of the movable rotating arm (14).

2. The rehabilitation suspension device for burn patients according to claim 1, characterized in that: The suspension frame (16) is provided with a resting groove (17), and a plurality of ventilation holes (18) are provided in the resting groove (17), and the ventilation holes (18) penetrate the suspension frame (16).

3. The rehabilitation suspension device for burn patients according to claim 1, characterized in that: The suspension frame (16) is equipped with several straps (19), each strap (19) having a tension adjustment buckle (20).

4. The rehabilitation suspension device for burn patients according to claim 1, characterized in that: The clamping seat (1) is an L-shaped plate with a clamping groove (21) on one side. A built-in slider (22) is slidably connected in the clamping groove (21), and a lifting plate (24) is fixedly connected to one end of the built-in slider (22).

5. A rehabilitation suspension device for burn patients according to claim 4, characterized in that: A threaded rod (23) is provided in the clamping groove (21). The built-in slider (22) and the clamping seat (1) are both provided with movable screw holes on one surface. The threaded rod (23) is threadedly engaged with the movable screw hole.

6. A rehabilitation suspension device for burn patients according to claim 1, characterized in that: The telescopic cylinder (2) has a locking screw hole on its circumferential side. A locking screw (4) is screwed into the locking screw hole. One end of the locking screw (4) is pressed into the telescopic column (3). Both ends of the first support arm (7) are connected to a steering shaft. The first support arm (7) is hinged to the hinge seat (5) through the steering shaft. A positioning threaded knob (6) is screwed into the circumferential side of one end of the steering shaft. A sliding groove (8) is opened on the upper surface of the first support arm (7). A sliding protrusion (9) is slidably connected in the sliding groove (8). There is damping between the sliding protrusion (9) and the sliding groove (8). The second support arm (10) is mounted on the sliding protrusion (9).

Images