CN220158671U

CN220158671U - Hanging foot stand

Info

Publication number: CN220158671U
Application number: CN202320989576.XU
Authority: CN
Inventors: 郑梦梦
Original assignee: Shenzhen Hospital University of Hong Kong
Current assignee: Shenzhen Hospital University of Hong Kong
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-12-12
Anticipated expiration: 2033-04-27

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to a hanging foot stand. Including hanging foot support, rotating assembly, clamping assembly and hanging foot assembly, it is articulated with rotating assembly to hang foot support one end, and the other end is connected with hanging foot assembly, rotating assembly includes the circular locating piece of fixed connection in clamping assembly upper end and the circular rotatory piece of regulation direction, set up round looks engaged with spacing protruding on circular locating piece and the circular rotatory piece respectively, circular locating piece is concentric with circular rotatory piece and is connected through the telescopic link, the telescopic link includes sliding connection's sleeve pipe A and sleeve pipe B, sleeve pipe A one end is fixed on circular locating piece, sleeve pipe B one end is fixed on circular rotatory piece, sleeve pipe A port inboard sets up spacing ring A, sleeve pipe B port outside sets up spacing ring B, spacing ring A and spacing ring B are spacing each other to prevent the slippage. According to the utility model, the rotation assembly and the hinged foot hanging bracket are arranged, so that the use direction can be adjusted while the inclination angle is adjusted.

Description

Hanging foot stand

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a hanging foot stand.

Background

A tripod is a common tool in hospitals, which can be used for different kinds of examination and even pre-operative sterilization, intra-operative support and post-operative aids. The leg lifting device mainly plays a role in lifting the legs of the patient when in use, is convenient for examination and treatment, and can reduce the operation time of manually lifting and supporting the legs of the patient by medical staff.

The Chinese patent publication No. CN211433950U, named as an orthopedic foot hanger, controls the height and the extending direction of the foot hanger by combining a horizontal rod and a vertical rod, and can only be arranged at a position parallel to the leg of a patient, so that shielding can be caused when the foot hanger is used, medical staff needs to bypass the vertical rod to operate, the foot hanger is of a strip-shaped structure, the stress area is small, the circulation of blood is not facilitated for a long time, and discomfort is brought to the patient.

Disclosure of Invention

To foretell technical problem provides one kind can be with installing the optional position at the sick bed through clamping component, can hang the hanging foot rest slope unsettled setting in patient's health top through angle regulation and direction, can not cause the hanging foot rest that shelters from.

In order to solve the problems in the prior art, the utility model adopts the following technical scheme:

the utility model provides a hang foot rest, includes hangs foot support, swivelling assembly, clamping assembly and hangs foot subassembly, it is articulated with swivelling assembly to hang foot support one end, the other end is connected with hanging foot subassembly, swivelling assembly includes the circular locating piece of fixed connection in clamping assembly upper end and the circular rotatory piece of regulation direction, set up round looks engaged with spacing protruding on circular locating piece and the circular rotatory piece respectively, circular locating piece is concentric with circular rotatory piece and is connected through the telescopic link, the telescopic link includes sliding connection's sleeve pipe A and sleeve pipe B, sleeve pipe A one end is fixed on circular locating piece, sleeve pipe B one end is fixed on circular rotatory piece, sleeve pipe A port inboard sets up spacing ring A, sleeve pipe B port outside sets up spacing ring B, spacing ring A and spacing ring B are spacing each other to prevent the slippage.

Preferably, a spring A is arranged between the sleeve A and the sleeve B, and is sleeved on the sleeve B and positioned between the limiting ring A and the limiting ring B.

Preferably, the clamping assembly comprises a positioning frame and a limiting bolt, the positioning frame is of a concave structure, one end of an opening is clamped on the bed plate, a threaded hole is formed in the upper end of the positioning frame, the limiting bolt is provided with external threads matched with the threaded hole, and the clamping assembly plays a role in tightening the bed plate through rotating the limiting bolt.

Preferably, hang fixed arc spacing subassembly that is provided with on the foot support, spacing subassembly is the sawtooth structure, circular rotatory piece upper end set up the arc locating hole with spacing subassembly looks adaptation, be provided with the horizontal pole in the locating hole for the spacing subassembly of block plays spacing effect, and horizontal pole both ends set up on the slip track, and horizontal pole one side is provided with spring B and pull rod, sets up the recess on the circular rotatory piece and is used for sliding the pull rod, and spring B one end is fixed in slip track one side, and the other end is fixed through the middle part of montant and horizontal pole, and the pull rod vertical fixation is on the montant.

Preferably, the hanging foot structure further comprises hanging straps and hanging foot pads, and the hanging straps are connected with the hanging foot pads through magic tapes.

Preferably, one end of the hanging foot support is connected with the hanging foot assembly through a hanging ring.

Preferably, the novel lifting foot device further comprises V-shaped lifting foot rods, one ends of the lifting foot supports are connected with the lifting foot assemblies through the V-shaped lifting foot rods, the V-shaped lifting foot rods are fixedly connected with the lifting foot supports, the number of the lifting foot assemblies is 2, and the lifting foot assemblies are respectively hung at two ends of the V-shaped lifting foot rods.

Preferably, the hanging foot support is provided with an adjusting mechanism, the hanging foot support comprises a sleeve C and a sleeve D, the sleeve C is in sliding connection with the sleeve D, a threaded hole is formed in the sleeve D, and the sleeve C can be tightly jacked by matching the threaded hole with an adaptive bolt.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the rotating assembly and the hinged foot hanging support are arranged, the use direction can be adjusted while the inclination angle is adjusted, the foot hanging frame can be arranged at any position of a sickbed through the clamping assembly during use, the foot hanging frame can be obliquely and suspended above a patient body through the adjustment of the angle and the direction, the leg is not shielded during use, the use is more convenient, and the adjusting mechanism is arranged on the foot hanging support and can be adjusted according to different height requirements.

The foot hanging structure provided by the utility model has the advantages that the stress area formed by the hanging belt and the foot hanging pad is larger, the local stress pressure of a patient is reduced, the comfort level of the patient is greatly improved, the coordination degree of the patient is improved, the operation efficiency is improved, the working efficiency of medical staff is reduced, and the operation is simple and easy to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partial schematic view of a rotary structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the hanging leg of the present utility model;

FIG. 4 is a top view of a circular locating block of the rotary assembly of the present utility model;

FIG. 5 is a top view of a circular rotating block of the rotating assembly of the present utility model;

FIG. 6 is a side view of a telescoping rod between rotating assemblies according to the present utility model;

FIG. 7 is an enlarged view of FIG. 2 at A;

wherein: 1 is a foot hanging bracket, 11 is a sleeve C, 12 is a sleeve D, 2 is a rotating component, 21 is a circular positioning block, 22 is a circular rotating block, 3 is a clamping component, 31 is a positioning frame, 32 is a limit bolt, 4 is a limiting component, 5 is a hanging ring, 6 is a foot hanging component, 61 is a hanging strip, 62 is a foot hanging pad, 7 is a positioning hole, 71 is a cross rod, 72 is a sliding track, 73 is a spring B, 74 is a pull rod, 75 is a groove, 76 is a vertical rod, 8 is a telescopic rod, 81 is a sleeve A, 82 is a sleeve B, 83 is a limiting ring A, 84 is a limiting ring B, 85 is a spring A, 9 is an adjusting mechanism, 91 is a threaded hole, 92 is a bolt, and 10 is a V-shaped foot hanging rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model comprises a hanging foot support 1, a sleeve C11, a sleeve D12, a rotating assembly 2, a circular positioning block 21, a circular rotating block 22, a clamping assembly 3, a positioning frame 31, a limiting bolt 32, a limiting assembly 4, a hanging ring 5, a hanging foot assembly 6, a hanging belt 61, a hanging foot pad 62, a positioning hole 7, a cross rod 71, a sliding track 72, a spring B73, a pull rod 74, a groove 75, a vertical rod 76, a telescopic rod 8, a sleeve A81, a sleeve B82, a limiting ring A83, a limiting ring B84, a spring A85, an adjusting mechanism 9, a threaded hole 91, a bolt 92 and a V-shaped hanging foot rod 10.

As shown in figure 1, when the lifting foot stand is used, the lifting foot stand is clamped on a bed board through the clamping component 3, the positioning frame 31 is fixed on one side of the bed board, the positioning frame is fixed on the bed board through the rotation limiting bolt 32, the rotating component 2 is arranged at the upper end of the clamping component 3, one end of the lifting foot support 1 is hinged with the rotating component 2, when a patient only needs to lift one foot, the other end of the lifting foot support 1 is connected with the lifting foot component 6 through the lifting ring 5, the lifting foot support 1 is provided with the adjusting mechanism 9, the lifting foot support 1 comprises the sleeve C11 and the sleeve D12 which are in sliding connection, and the threaded hole 91 is arranged on the sleeve D12 and is matched through the matched bolt 92, so that the effect of propping up and loosening the sleeve C is achieved.

The hanging foot structure 6 consists of the hanging belt 61 and the hanging foot pad 62, the hanging belt 61 and the hanging foot pad 62 are connected through the magic tape, compared with the hanging belt with a single common foot adjusting frame, the hanging foot structure 6 has larger stress area, reduces the local stress pressure of a patient, and greatly improves the comfort of the patient

As shown in fig. 2, a circular positioning block 21 is fixedly arranged at the upper end of a clamping assembly 3, a circle of meshed limiting protrusions are respectively arranged on the circular positioning block 21 and a circular rotating block 22, the circular positioning block 21 and the circular rotating block 22 are concentric and are connected through a telescopic rod 8, the telescopic rod 8 consists of a sleeve A81 and a sleeve B82 which are connected in a sliding manner, and one end of the sleeve A81 is fixed on the circular positioning block 21; as shown in fig. 3, one end of the sleeve B82 is fixed on the circular rotating block 22, a limiting ring a83 is arranged on the inner side of the port of the sleeve a81, a limiting ring B84 is arranged on the outer side of the port of the sleeve B82, the limiting ring a83 and the limiting ring B84 are mutually limited to prevent slipping, a spring a85 is arranged between the sleeve a81 and the sleeve B82, the spring a85 is sleeved on the sleeve B82 and is positioned between the limiting ring a83 and the limiting ring B84, a certain jacking effect is achieved, the circular rotating block 22 is pulled upwards during use, and the circular rotating block is put down after rotating to a required position, as shown in fig. 4, so that the position is stable and is not easy to slide, and the circular rotating block can be adjusted to different directions according to requirements.

The lifting foot support 1 is fixedly provided with an arc-shaped limiting component 4, the limiting component 4 is of a saw-tooth structure, the upper end of the circular rotating block 22 is provided with an arc-shaped positioning hole 7 matched with the limiting component 4, a cross rod 71 is arranged in the positioning hole 7 and used for clamping the limiting component 4 to play a limiting role, as shown in fig. 7, two ends of the cross rod 71 are arranged on a sliding track 72, one side of the cross rod 71 is provided with a spring B73 and a pull rod 74, a groove 75 is arranged on the circular rotating block 22 and used for sliding the pull rod 74, one end of the spring B73 is fixed on one side of the sliding track 72, the other end of the spring B73 is fixed with the middle of the cross rod 71 through a vertical rod 76, the pull rod 74 is vertically fixed on the vertical rod 76, when in use, the pull rod 74 is pulled to pull the outer side of the positioning hole 7, the pull rod 74 slides in the groove 75, the pull rod 74 is released after the height of the limiting component 4 is adjusted, and the spring B73 pushes the vertical rod 76 to enable the cross rod 71 to return to the original position to clamp the limiting component 4, as shown in fig. 5, and the inclination angle of the lifting foot support 1 is fixed according to requirements.

As shown in fig. 6, when a patient only needs to hang two feet, the foot hanging bracket 1 is connected with the foot hanging assembly 6 through the V-shaped foot hanging rod 10, the V-shaped foot hanging rod 10 is fixedly connected with the foot hanging bracket 1, and the foot hanging assembly 6 is provided with 2 foot hanging assemblies which are respectively hung at two ends of the V-shaped foot hanging rod 10.

The specific implementation operation comprises the following steps:

firstly, one leg or two legs are hung according to the needs of a patient, and a hanging ring 5 or a V-shaped hanging foot rod 10 is selected to be connected with a hanging foot assembly 6.

Then, the positioning frame 31 is fixed on one side of the bed plate, and is fixed on the bed plate by rotating the limit bolts 32.

The circular rotating block 22 is pulled up again, the hanger bracket 1 is rotated to a required direction, and then the circular rotating block 22 is put down.

Pulling the pull rod 74 continuously slides the cross rod 71 out of the positioning hole 7, the position of the limiting assembly 4 is adjusted according to the angle requirement of the hanging foot support 1, the pull rod 74 is loosened, and the spring B73 pushes the vertical rod 76 to enable the cross rod 71 to return to the original position to clamp the limiting assembly 4.

Finally, the length of the hanging foot support 1 is adjusted according to the leg length of the patient, the bolts 92 are loosened, the sleeve D12 is slid, the bolts 92 are tightened after the position is determined, and the length of the hanging foot support 1 is fixed.

The preferred embodiments of the present utility model have been described in detail, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model, and the various changes are included in the scope of the present utility model.

Claims

1. A hanging foot rest, which is characterized in that: including hanging foot support (1), rotating assembly (2), clamping assembly (3) and hanging foot subassembly (6), hang foot support (1) one end and rotating assembly (2) articulated, the other end is connected with hanging foot subassembly (6), rotating assembly (2) are including circular locating piece (21) of fixed connection in clamping assembly (3) upper end and regulation direction's circular rotatory piece (22), set up round engaged with spacing protrusion on circular locating piece (21) and the circular rotatory piece (22) respectively, circular locating piece (21) are concentric with circular rotatory piece (22) and are connected through telescopic link (8), telescopic link (8) are including sliding connection's sleeve A (81) and sleeve B (82), sleeve A (81) one end is fixed on circular locating piece (21), sleeve B (82) one end is fixed on circular rotatory piece (22), sleeve A (81) port inboard sets up spacing ring A (83), sleeve B (82) port outside sets up spacing ring B (84), spacing ring A (83) and spacing ring B (84) are spacing preventing each other.

2. A tripod according to claim 1, wherein: a spring A (85) is arranged between the sleeve A (81) and the sleeve B (82), the spring A (85) is sleeved on the sleeve B (82) and is positioned between the limiting ring A (83) and the limiting ring B (84).

3. A tripod according to claim 1, wherein: the clamping assembly (3) comprises a positioning frame (31) and a limiting bolt (32), wherein the positioning frame (31) is of a concave structure, one end of an opening is clamped on the bed board, a threaded hole is formed in the upper end of the positioning frame (31), external threads matched with the threaded hole are formed in the limiting bolt (32), and the clamping assembly plays a role in tightening the bed board through rotating the limiting bolt (32).

4. A tripod according to claim 1, wherein: the lifting foot support (1) is fixedly provided with an arc-shaped limiting component (4), the limiting component (4) is of a sawtooth structure, the upper end of the circular rotating block (22) is provided with an arc-shaped positioning hole (7) matched with the limiting component (4), the positioning hole (7) is internally provided with a cross rod (71) for clamping the limiting component (4) to play a limiting role, two ends of the cross rod (71) are arranged on a sliding rail (72), one side of the cross rod (71) is provided with a spring B (73) and a pull rod (74), the circular rotating block (22) is provided with a groove (75) for sliding the pull rod (74), one end of the spring B (73) is fixed on one side of the sliding rail (72), and the other end of the spring B (73) is fixed with the middle of the cross rod (71) through a vertical rod (76), and the pull rod (74) is vertically fixed on the vertical rod (76).

5. A tripod according to claim 1, wherein: the foot hanging assembly (6) further comprises a hanging belt (61) and a foot hanging pad (62), and the hanging belt (61) is connected with the foot hanging pad (62) through a magic tape.

6. A tripod according to claim 1, wherein: one end of the hanging foot support (1) is connected with the hanging foot assembly (6) through a hanging ring (5).

7. A tripod according to claim 1, wherein: the novel lifting foot device is characterized by further comprising V-shaped lifting foot rods (10), wherein one ends of the lifting foot supports (1) are connected with the lifting foot assemblies (6) through the V-shaped lifting foot rods (10), the V-shaped lifting foot rods (10) are fixedly connected with the lifting foot supports (1), the number of the lifting foot assemblies (6) is 2, and the two ends of the V-shaped lifting foot rods (10) are hung respectively.

8. A tripod according to claim 1, wherein: the lifting foot support (1) is provided with an adjusting mechanism (9), the lifting foot support (1) comprises a sleeve C (11) and a sleeve D (12), the sleeve C (11) and the sleeve D (12) are in sliding connection, the sleeve D (12) is provided with a threaded hole (91), and the sleeve C (11) can be tightly jacked by matching a bolt (92) with the threaded hole (91) in a matched mode.