CN221691736U - Angle-adjustable orthopedic joint hanger - Google Patents

Abstract

The utility model relates to the technical field of medical auxiliary equipment, specifically, an orthopedic joint hanger with adjustable angle, including a fixed frame, the fixed frame is in a U-shape, a fixed threaded rod is rotatably installed on one side of the fixed frame, a clamping circular plate is rotatably installed on one end of the fixed threaded rod, the clamping circular plate is located inside the fixed frame, a mounting plate is rotatably installed on the upper end of the fixed frame, a support frame is fixedly installed on the upper end of the mounting plate, a cross frame is fixedly installed on the upper end of the support frame, a slider is slidably installed in the cross frame, a height adjustment component is fixedly installed on the lower end of the slider, and a lifting ring is fixedly installed on the height adjustment component. The utility model can be quickly fixed to the patient's bedside through the fixed frame, so as to facilitate the use of medical staff, and the lifting position can be adjusted by rotating the mounting plate and adjusting the position of the slider on the cross frame, and the lifting height can be adjusted through the height adjustment component.

Description

Angle-adjustable orthopedic joint hanger

Technical Field

The utility model relates to an orthopedic joint hanger with adjustable angle, belonging to the technical field of medical auxiliary equipment.

Background Art

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. In the treatment of the legs, the patient's legs are usually suspended. This suspension method can prevent the patient's legs from swelling, relieve the patient's pain, and prevent the legs from having too much activity, so as to avoid the fracture site from being dislocated again, which is conducive to the recovery of the disease. When lifting, medical staff usually use a hanger for auxiliary lifting. However, the existing hanger is not convenient for fixing, and the hanger cannot adjust the lifting angle according to the patient's specific situation, thereby affecting the recovery of the patient's legs.

In view of this, the present utility model is proposed.

Utility Model Content

The purpose of the utility model is to provide an orthopedic joint hanger with adjustable angle in order to solve the above-mentioned problems. The utility model can be quickly fixed to the patient's bedside through a fixing frame, and the lifting position can be adjusted by rotating the mounting plate and adjusting the position of the slider on the horizontal frame, and the lifting height can be adjusted through the height adjustment component.

The utility model achieves the above-mentioned purpose through the following technical solutions:

The cam is secured to the upper and lower ends of the support frame, and the cam is secured on a lower end of the support frame with a spring, and the cam is secured on the lower end of the support frame with a spring.

Furthermore, in order to quickly fix the utility model at the place of use and thus facilitate the use by medical staff, the fixing frame is U-shaped, a knob is fixedly installed on the other end of the fixing threaded rod, the knob is located on one side of the outside of the fixing frame, and an anti-slip pad is fixedly installed on the other side of the clamping circular plate.

Furthermore, in order to be able to adjust the lifting position so as to suit different patients, a limit rod is slidably installed on one side of the upper end of the mounting plate, a limit hole is provided in a circumferential array at the upper end of the fixing frame, the lower end of the limit rod extends into the limit hole, a tension spring is fixedly installed on the upper lower end of the limit rod, the other end of the tension spring is fixedly connected to the upper end of the mounting plate, a slide groove is provided on the cross frame, the slider is slidably installed in the slide groove, an adjusting threaded rod is rotatably installed in the slide groove, the slider is threadedly sleeved on the adjusting threaded rod, one end of the adjusting threaded rod extends to one side of the outside of the cross frame, a reciprocating motor is fixedly installed on one side of the cross frame, and the output end of the reciprocating motor is fixedly connected to one end of the adjusting threaded rod.

Furthermore, in order to adjust the lifting angle and thus help the patient recover, the height adjustment assembly includes a fixed rotating seat, which is fixedly mounted on both sides of the lower end of the sliding block, and a rotating shaft is rotatably mounted on the fixed rotating seat, and a slow self-locking motor is fixedly mounted on one side of the fixed rotating seat, and the output end of the slow self-locking motor is fixedly connected to one end of the rotating shaft, a connecting rope is fixedly mounted on the rotating shaft, the lifting ring is fixedly connected to the other end of the connecting rope, and a rubber pad is fixedly mounted on the inner side of the lifting ring.

Technical effects and advantages of the utility model:

The utility model can be quickly fixed to the patient's bedside through the fixing frame, so that it is convenient for medical staff to use it. At the same time, the lifting position can be adjusted by rotating the mounting plate and adjusting the position of the slider on the horizontal frame, and the lifting height can be adjusted through the height adjustment component, so as to help the patient's leg recovery.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a half-section view of a fixing frame in the present invention;

Figure 3 is a schematic diagram of the structure of the horizontal frame in the utility model;

FIG4 is a schematic diagram of the structure of the height adjustment assembly of the present invention;

In the figure: 1. fixed frame; 2. fixed threaded rod; 3. clamping circular plate; 4. mounting plate; 5. support frame; 6. cross frame; 7. slider; 8. height adjustment assembly; 801. fixed rotating seat; 802. rotating shaft; 803. slow self-locking motor; 804. connecting rope; 9. lifting ring; 10. knob; 11. anti-slip pad; 12. limit rod; 13. limit hole; 14. tension spring; 15. slide groove; 16. adjusting threaded rod; 17. reciprocating motor; 18. rubber pad.

DETAILED DESCRIPTION

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.

Please refer to Figures 1-4, an orthopedic joint hanger with adjustable angle includes a fixed frame 1, a fixed threaded rod 2 is rotatably installed on one side of the fixed frame 1, a clamping circular plate 3 is rotatably installed on one end of the fixed threaded rod 2, and the clamping circular plate 3 is located inside the fixed frame 1. A mounting plate 4 is rotatably installed on the upper end of the fixed frame 1, and a supporting frame 5 is fixedly installed on the upper end of the mounting plate 4. A cross frame 6 is fixedly installed on the upper end of the supporting frame 5, and a slider 7 is slidably installed in the cross frame 6. A height adjustment component 8 is fixedly installed on the lower end of the slider 7, and a lifting ring 9 is fixedly installed on the height adjustment component 8. When in use, the fixed frame 1 is first clamped to the bedside, and then the fixed threaded rod 2 is rotated to drive the clamping circular plate 3 to fix the utility model at the place of use, and then the mounting plate 4 is rotated and the position of the slider 7 on the cross frame 6 is adjusted to adjust the lifting position, and then the patient's ankle is placed on the lifting ring 9, and then the lifting height is adjusted by the height adjustment component 8, thereby helping the patient's leg recovery.

In one embodiment, as shown in FIG. 2 , the shape of the fixed frame 1 is U-shaped, and a knob 10 is fixedly installed on the other end of the fixed threaded rod 2, and the knob 10 is located on one side of the outside of the fixed frame 1. A non-slip pad 11 is fixedly installed on the other side of the clamping circular plate 3. When in use, the fixed frame 1 is first clamped on the patient's bedside, and then the knob 10 is rotated to drive the fixed threaded rod 2 to rotate, thereby driving the clamping circular plate 3 to move, and the utility model is clamped and fixed on the patient's bedside through the clamping circular plate 3 and the fixed frame 1.

In one embodiment, as shown in FIG3 , a limit rod 12 is slidably installed on one side of the upper end of the mounting plate 4, a limit hole 13 is provided in a circumferential array on the upper end of the fixed frame 1, and the lower end of the limit rod 12 extends into the limit hole 13, and a tension spring 14 is fixedly installed on the upper lower end of the limit rod 12, and the other end of the tension spring 14 is fixedly connected to the upper end of the mounting plate 4, a slide groove 15 is provided on the cross frame 6, and the slider 7 is slidably installed in the slide groove 15, and an adjusting threaded rod 16 is rotatably installed in the slide groove 15, and the slider 7 is threadedly sleeved on the adjusting threaded rod 16, and one end of the adjusting threaded rod 16 extends It extends to the outer side of the cross frame 6, and a reciprocating motor 17 is fixedly installed on one side of the cross frame 6. The output end of the reciprocating motor 17 is fixedly connected to one end of the adjusting threaded rod 16. When in use, pull up the limit rod 12 and then rotate the mounting plate 4. When the appropriate position is reached, release the limit rod 12. Under the action of the tension spring 14, one end of the limit rod 12 is clamped in the limit hole 13, thereby fixing the mounting plate 4, and then turn on the reciprocating motor 17. The reciprocating motor 17 drives the adjusting threaded rod 16 to rotate, thereby driving the slider 7 to move until the ring 9 is located at the patient's ankle.

In one embodiment, as shown in FIG4 , the height adjustment assembly 8 includes a fixed rotating seat 801, which is fixedly mounted on both sides of the lower end of the slider 7, a rotating shaft 802 is rotatably mounted on the fixed rotating seat 801, a slow self-locking motor 803 is fixedly mounted on one side of the fixed rotating seat 801, an output end of the slow self-locking motor 803 is fixedly connected to one end of the rotating shaft 802, a connecting rope 804 is fixedly mounted on the rotating shaft 802, a lifting ring 9 is fixedly connected to the other end of the connecting rope 804, a rubber cushion 18 is fixedly mounted on the inner side of the lifting ring 9, when in use, the patient's ankle is placed on the lifting ring 9, and then the slow self-locking motor 803 is turned on, the slow self-locking motor 803 drives the rotating shaft 802 to rotate, so that the connecting rope 804 can be wrapped around the rotating shaft 802, so that the patient's legs can be lifted through the lifting ring 9, and the lifting angle can be adjusted by the number of turns of the connecting rope 804.

When in use, first clamp the fixing frame 1 to the patient's bedside, then turn the knob 10 to drive the fixing threaded rod 2 to rotate, thereby driving the clamping circular plate 3 to move, and the utility model is clamped and fixed to the patient's bedside through the clamping circular plate 3 and the fixing frame 1, pull up the limit rod 12 and then rotate the mounting plate 4, when it reaches the appropriate position, release the limit rod 12, and under the action of the tension spring 14, one end of the limit rod 12 is clamped in the limit hole 13, thereby fixing the mounting plate 4, and then turn on the reciprocating motor 17, and the reciprocating motor 17 drives the adjusting threaded rod 16 to rotate, thereby driving the slider 7 to move until the lifting ring 9 is located at the patient's ankle, and the patient's ankle is placed on the lifting ring 9, and then turn on the slow self-locking motor 803, and the slow self-locking motor 803 drives the rotating shaft 802 to rotate, so that the connecting rope 804 can be wrapped around the rotating shaft 802, so that the patient's leg can be lifted through the lifting ring 9, and the lifting angle can be adjusted by the number of turns of the connecting rope 804.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (8)

1. An orthopedic joint hanger with adjustable angle, comprising a fixed frame (1), characterized in that: a fixed threaded rod (2) is rotatably mounted on one side of the fixed frame (1), a clamping circular plate (3) is rotatably mounted on one end of the fixed threaded rod (2), the clamping circular plate (3) is located inside the fixed frame (1), a mounting plate (4) is rotatably mounted on the upper end of the fixed frame (1), a support frame (5) is fixedly mounted on the upper end of the mounting plate (4), a cross frame (6) is fixedly mounted on the upper end of the support frame (5), a slider (7) is slidably mounted in the cross frame (6), a height adjustment component (8) is fixedly mounted on the lower end of the slider (7), and a lifting ring (9) is fixedly mounted on the height adjustment component (8). 2. An orthopedic joint hanger with adjustable angle according to claim 1, characterized in that: the shape of the fixed frame (1) is U-shaped, a knob (10) is fixedly installed on the other end of the fixed threaded rod (2), and the knob (10) is located on the outer side of the fixed frame (1), and an anti-slip pad (11) is fixedly installed on the other side of the clamping circular plate (3). 3. An orthopedic joint hanger with adjustable angle according to claim 1, characterized in that: a limiting rod (12) is slidably installed on one side of the upper end of the mounting plate (4), a limiting hole (13) is opened in a circular array at the upper end of the fixed frame (1), and the lower end of the limiting rod (12) extends into the limiting hole (13). 4. An orthopedic joint hanger with adjustable angle according to claim 3, characterized in that a tension spring (14) is fixedly installed at the upper lower end of the limit rod (12), and the other end of the tension spring (14) is fixedly connected to the upper end of the mounting plate (4). 5. An orthopedic joint hanger with adjustable angle according to claim 1, characterized in that: a slide groove (15) is opened on the cross frame (6), the slider (7) is slidably installed in the slide groove (15), an adjusting threaded rod (16) is rotatably installed in the slide groove (15), and the slider (7) is threadedly sleeved on the adjusting threaded rod (16). 6. An orthopedic joint hanger with adjustable angle according to claim 5, characterized in that one end of the adjusting threaded rod (16) extends to the outer side of the cross frame (6), a reciprocating motor (17) is fixedly installed on one side of the cross frame (6), and the output end of the reciprocating motor (17) is fixedly connected to one end of the adjusting threaded rod (16). 7. An orthopedic joint hanger with adjustable angle according to claim 1, characterized in that: the height adjustment component (8) includes a fixed rotating seat (801), the fixed rotating seat (801) is fixedly installed on both sides of the lower end of the slider (7), a rotating shaft (802) is rotatably installed on the fixed rotating seat (801), a slow self-locking motor (803) is fixedly installed on one side of the fixed rotating seat (801), and the output end of the slow self-locking motor (803) is fixedly connected to one end of the rotating shaft (802). 8. An orthopedic joint hanger with adjustable angle according to claim 7, characterized in that: a connecting rope (804) is fixedly installed on the rotating shaft (802), the hanging ring (9) is fixedly connected to the other end of the connecting rope (804), and a rubber pad (18) is fixedly installed on the inner side of the hanging ring (9).