Orthopedic nursing lower limb exercise device

Abstract

The utility model relates to the technical field of orthopedic nursing, and particularly discloses an orthopedic nursing lower limb exercise device which comprises a fixing frame. The holding handle is fixedly connected to the top end of the fixing frame; the flat lying plate is arranged at the top end of the fixing frame; the counterweight mechanism is arranged on the outer portion of one side of the fixing frame, the counterweight mechanism comprises a connecting rod, an inserting rod and a counterweight block, and the connecting rod is rotationally connected to the outer portion of the fixing frame; through the arrangement of the counterweight mechanism, the rotating seat, the mounting rod and the first tension spring, during exercise, firstly, a patient lies on the flat lying plate, then the feet are inserted into the bottoms of the abutting wheels, the mounting rod is driven to be lifted upwards through bending of the legs, rehabilitation exercise of the shanks is achieved, the number of counterweight blocks arranged in the insertion rod can be adjusted, and therefore the rehabilitation exercise of the shanks is achieved. The balance weight of the exercise device can be increased, and strength exercise can be conveniently conducted on different patients.

Description

Technical Field

[0001] The utility model belongs to the technical field of orthopedic nursing, and in particular relates to an orthopedic nursing lower limb exercise device. Background Art

[0002] Orthopedic nursing is the nursing work for diseases or injuries of the skeletal system. Orthopedic nursing includes the care and treatment of fractures, joint diseases, spinal problems and other diseases. The nursing work mainly includes assessing patients, monitoring changes in their condition, assisting doctors in treatment, rehabilitation care, pain management, nutritional support and other work.

[0003] During orthopedic care, comprehensive rehabilitation exercises for the patient's legs are required, but existing lower limb exercise devices can often only perform rehabilitation exercises for the leg muscles, and are unable to perform comprehensive exercises for the patient's thighs and calves, or perform exercises with different weights, resulting in low functionality of the exercise devices, which is not conducive to comprehensive rehabilitation exercises for the patient's lower limbs. Utility Model Content

[0004] The purpose of the utility model is to provide an orthopedic care lower limb exercise device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] Orthopedic care lower limb exercise device, including:

[0007] Fixed frame;

[0008] A gripping handle, the gripping handle being fixedly connected to the top end of the fixing frame;

[0009] A flat lying board, the flat lying board is arranged on the top of the fixing frame;

[0010] A counterweight mechanism is arranged on the outside of one side of the fixed frame, and the counterweight mechanism includes a connecting rod, an insertion rod and a counterweight block. The connecting rod is rotatably connected to the outside of the fixed frame, and the insertion rod is fixedly connected to the outer side wall of the connecting rod. The outside of the insertion rod is sleeved with multiple counterweight blocks.

[0011] Preferably, the counterweight block is inserted outside the insertion rod, and the insertion rod is vertically mounted on the outer side wall of the connecting rod.

[0012] Preferably, the exterior of the fixing frame is rotatably connected with a pushing and extending mechanism, and a stretching mechanism is disposed outside the pushing and extending mechanism.

[0013] Preferably, the pushing and extending mechanism includes a rotating seat, a mounting rod and a first tension spring, the rotating seat is fixedly connected to the outside of one side of the fixed frame, the outside of the rotating seat is rotatably connected to the mounting rod, the inside of the mounting rod is provided with a first tension spring, and one side of the first tension spring is fixedly connected to the outside of the connecting seat.

[0014] Preferably, one side of the first tension spring is fixedly connected to the inner side wall of the mounting rod, the first tension spring is elastically telescopically connected to the connecting seat, and one side of the connecting seat is externally fixedly connected with a tension mechanism.

[0015] Preferably, the stretching mechanism includes a second stretching spring, an abutment wheel and a limiting rod, the second stretching spring is fixedly connected to the outside of the connecting seat, one side of the second stretching spring is fixedly connected to the outside of the abutment wheel, and the bottom end of the abutment wheel is fixedly connected to the limiting rod.

[0016] Preferably, the abutment wheels are symmetrically arranged on both sides of the mounting rod, and the abutment wheels are elastically telescopically connected to the second tension spring.

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

[0018] (1) The utility model provides a counterweight mechanism, a rotating seat, a mounting rod and a first tension spring, so that when exercising, first, the patient lies on the flat board, then inserts the foot into the bottom of the abutment wheel, and drives the mounting rod to lift upward by bending the leg, thereby achieving calf rehabilitation exercise, and the number of counterweight blocks arranged in the insertion rod can be adjusted, which can increase the counterweight of the exercise device, making it convenient to perform strength training for different patients.

[0019] (2) The utility model provides a rotating seat, a mounting rod, a second tension spring and an abutment wheel, so that when a patient performs comprehensive leg and thigh exercises, the elastic expansion and contraction between the connecting seat and the first tension spring allows the patient to step on the abutment wheel to perform leg extension exercises. At the same time, the elastic expansion and contraction between the second tension spring and the abutment wheel can perform horizontal thigh stretching exercises for the patient, thereby increasing the functionality of the exercise device and helping the patient to perform comprehensive leg exercises. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of a three-dimensional structure of the utility model;

[0021] Figure 2 This is a second schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 For this utility model Figure 1 The overall structural diagram of the middle extension mechanism;

[0023] Figure 4For this utility model Figure 3 Schematic diagram of the overall structure of the stretching mechanism.

[0024] In the figure: 1. fixed frame; 2. gripping handle; 3. lying plate; 4. counterweight mechanism; 401. connecting rod; 402. insertion rod; 403. counterweight block; 5. extension mechanism; 501. rotating seat; 502. mounting rod; 503. first tension spring; 504. connecting seat; 6. tension mechanism; 601. second tension spring; 602. abutment wheel; 603. limit rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] See also Figure 1-Figure 4 As shown, the orthopedic care lower limb exercise device comprises:

[0028] Fixed frame 1;

[0029] A gripping handle 2, the gripping handle 2 is fixedly connected to the top of the fixing frame 1;

[0030] A flat lying plate 3, which is arranged on the top of the fixing frame 1;

[0031] The counterweight mechanism 4 is arranged on the outside of one side of the fixed frame 1. The counterweight mechanism 4 includes a connecting rod 401, an insertion rod 402 and a counterweight block 403. The connecting rod 401 is rotatably connected to the outside of the fixed frame 1, and the insertion rod 402 is fixedly connected to the outer wall of the connecting rod 401. A plurality of counterweight blocks 403 are sleeved on the outside of the insertion rod 402. The counterweight blocks 403 are inserted on the outside of the insertion rod 402, and the insertion rod 402 is vertically installed on the outer wall of the connecting rod 401.

[0032] Specifically, by adding different numbers of counterweights 403 to the insertion rod 402, the force of the engaging wheel 602 when it is lifted can be regulated, thereby facilitating exercise operations for different patients.

[0033] As can be seen from the above, when exercising, the patient first lies on the flat board 3, and then inserts the foot into the bottom of the abutment wheel 602, and by bending the leg, drives the installation rod 502 to be lifted upward to achieve calf rehabilitation exercise, and the number of counterweight blocks 403 set inside the insertion rod 402 can increase the counterweight of the exercise device, thereby facilitating strength training for different patients.

[0034] Embodiment 2:

[0035] refer to Figure 3 and Figure 4 As shown, the external rotation of the fixed frame 1 is connected with a pushing mechanism 5, and the external part of the pushing mechanism 5 is provided with a stretching mechanism 6. The pushing mechanism 5 includes a rotating seat 501, a mounting rod 502 and a first stretching spring 503. The rotating seat 501 is fixedly connected to the external part of one side of the fixed frame 1, the external rotation of the rotating seat 501 is connected with the mounting rod 502, the internal part of the mounting rod 502 is provided with a first stretching spring 503, one side of the first stretching spring 503 is externally fixedly connected to a connecting seat 504, one side of the first stretching spring 503 is fixedly connected to the inner side wall of the mounting rod 502, the first stretching spring 503 is elastically telescopically connected to the connecting seat 504, and one side of the connecting seat 504 is externally fixedly connected to the stretching mechanism 6.

[0036] Specifically, when performing horizontal stretching exercises on the patient's legs, the patient's legs can be limited by the setting of the limit rod 603, so that when the patient's thigh is horizontally stretched, the abutment wheel 602 moves outward. At this time, the limiting sleeve inside the second tension spring 601 is released from the limit, so that the abutment wheel 602 can achieve stretching exercises for the patient's thigh through elastic expansion and contraction with the second tension spring 601.

[0037] Preferably, reference Figure 1-Figure 4 As shown, the stretching mechanism 6 includes a second stretching spring 601, a mating wheel 602 and a limiting rod 603. The second stretching spring 601 is fixedly connected to the outside of the connecting seat 504. One side of the second stretching spring 601 is fixedly connected to the outside with the mating wheel 602. The bottom end of the mating wheel 602 is fixedly connected to the limiting rod 603. The mating wheels 602 are symmetrically arranged on both sides of the mounting rod 502. The mating wheels 602 are elastically telescopically connected to the second stretching spring 601. A limiting sleeve is arranged inside the second stretching spring 601.

[0038] As can be seen from the above, when the patient is doing comprehensive leg and thigh exercises, the elastic expansion and contraction between the connecting seat 504 and the first tension spring 503 can enable the patient's feet to step on the abutment wheel 602 and then do leg extension exercises, and the elastic expansion and contraction between the second tension spring 601 and the abutment wheel 602 can enable the patient to do horizontal thigh stretching exercises, thereby increasing the functionality of the exercise device.

[0039] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0040] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine the different embodiments or examples and the features of the different embodiments or examples described in this specification without contradiction.

[0044] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. Orthopedic care lower limb exercise device, characterized in that, include: Fixed frame (1); A gripping handle (2), wherein the gripping handle (2) is fixedly connected to the top end of the fixing frame (1); A flat lying plate (3), wherein the flat lying plate (3) is arranged on the top of the fixing frame (1); A counterweight mechanism (4), the counterweight mechanism (4) being arranged outside one side of a fixed frame (1), the counterweight mechanism (4) comprising a connecting rod (401), an insertion rod (402) and a counterweight block (403), the connecting rod (401) being rotatably connected to the outside of the fixed frame (1), the insertion rod (402) being fixedly connected to the outer side wall of the connecting rod (401), and a plurality of counterweight blocks (403) being sleeved on the outside of the insertion rod (402).

2. The orthopedic care lower limb exercise device according to claim 1, characterized in that: The counterweight block (403) is inserted outside the insertion rod (402), and the insertion rod (402) is vertically mounted on the outer side wall of the connecting rod (401).

3. The orthopedic care lower limb exercise device according to claim 1, characterized in that: The outside of the fixed frame (1) is rotatably connected to a pushing and extending mechanism (5), and the outside of the pushing and extending mechanism (5) is provided with a stretching mechanism (6).

4. The orthopedic care lower limb exercise device according to claim 3, characterized in that: The pushing and extending mechanism (5) comprises a rotating seat (501), a mounting rod (502) and a first tension spring (503); the rotating seat (501) is fixedly connected to the outside of one side of the fixing frame (1); the outside of the rotating seat (501) is rotatably connected to the mounting rod (502); the inside of the mounting rod (502) is provided with a first tension spring (503); and one side of the outside of the first tension spring (503) is fixedly connected to a connecting seat (504).

5. The orthopedic care lower limb exercise device according to claim 4, characterized in that: One side of the first tension spring (503) is fixedly connected to the inner wall of the mounting rod (502), the first tension spring (503) is elastically telescopically connected to the connecting seat (504), and one side of the connecting seat (504) is externally fixedly connected to a tension mechanism (6).

6. The orthopedic care lower limb exercise device according to claim 3, characterized in that: The stretching mechanism (6) comprises a second stretching spring (601), an abutting wheel (602) and a limiting rod (603); the second stretching spring (601) is fixedly connected to the outside of the connecting seat (504); one side of the second stretching spring (601) is fixedly connected to the outside of the abutting wheel (602); and the bottom end of the abutting wheel (602) is fixedly connected to the limiting rod (603).

7. The orthopedic care lower limb exercise device according to claim 6, characterized in that: The abutment wheels (602) are symmetrically arranged on both sides of the mounting rod (502), and the abutment wheels (602) are elastically telescopically connected to the second tension spring (601), and a limiting sleeve is arranged inside the second tension spring (601).

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