CN218010877U

CN218010877U - Functional exercise device for external humeral epicondylitis

Info

Publication number: CN218010877U
Application number: CN202222052559.1U
Authority: CN
Inventors: 杨梦琪; 寇赵淅; 张向东; 赵明宇
Original assignee: Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Current assignee: Luoyang Orthopedic Traumatological Hospital of Henan Orthopedic Hospital
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-13
Anticipated expiration: 2032-08-04

Abstract

The utility model relates to an exercise technical field, and disclose function exercise device of external epicondylitis of humerus, including threaded connection at the spacing ring of installation section of thick bamboo one end, the interior diapire fixedly connected with of installation section of thick bamboo can provide the structure of hindering of resistance, and the surface of spacing ring is pegged graft and is had the reference column that can fix a position, and the one end fixedly connected with of reference column can spacing fixture block, the other end of installation section of thick bamboo and the equal fixedly connected with of the other end of reference column can the handle of forgeing. This device is tempered to function of external epicondylitis of humerus, through main elastic component, vice elastic component, the cooperation setting of fixed plate and solid fixed ring, the device only needs to go into main draw-in groove or vice draw-in groove through with the fixture block card, the size of resistance when can adjusting the device wrench movement, make the device can temper intensity according to the degree adjustment that the patient resumeed, and easy operation is convenient, can adjust the weight of the device through the quantity that increases or reduces the burden ring, can make the patient adjust the heavy burden intensity of muscle when taking exercise according to the demand.

Description

Functional exercise device for external humeral epicondylitis

Technical Field

The utility model relates to an temper technical field, specifically be the device is tempered to function of external epicondylitis of humerus.

Background

The external humeral epicondylitis is tendon inflammation pain at the starting point of extensor muscle of forearm at the outer side of elbow joint, the pain is caused by chronic tearing and pulling injury caused by repeated exertion of the extensor muscle of forearm, a patient can feel pain at the affected part when holding or lifting objects with force, the external humeral epicondylitis is a typical example of overstrain syndrome, tennis and badminton players are common, and the disease is easy to occur for long-term repeated exertion of elbow activities such as housewives, bricklayers, woodworkers and the like, in the early stage of symptoms of external humeral epicondylitis, a patient only feels aching pain at the outer side of an elbow joint, the patient feels pain in the upper part of the outside of the elbow joint, the pain can radiate upwards or downwards sometimes, the patient feels uncomfortable with soreness and does not want to move, the hand can not hold objects with strength, the pain can be aggravated by the motions of holding a spade, lifting a kettle, twisting a towel, beating a sweater and the like, generally, a limited tenderness point is arranged at the external humeral epicondylitis, sometimes the tenderness can be released downwards, even slight tenderness and moving pain exist on a tendon, the local part does not have redness and swelling, the elbow joint is not influenced when the forearm rotates, and the pain can be caused when the patient stretches fingers, the wrist or the chopsticks severely.

Chinese patent publication No. CN214597052U discloses a recovery training device for external humeral epicondylitis, which relates to the technical field of the design of rehabilitation training equipment, including a double torsion spring and two handle components, the two ends of the double torsion spring are respectively provided with a connecting hook, the connecting hook comprises a connecting portion and a main portion, the handle component comprises a handle and a fixing cover, the front end of the handle is provided with a polygonal head, a positioning slot matched with the main portion of the connecting hook is arranged on the front end surface of the handle, a polygonal cavity matched with the polygonal head is arranged in the fixing cover, the fixing cover is sleeved on the polygonal head of the front end of the handle and fixedly connected with the polygonal head through a detachable lock catch, a through hole for the connecting hook to pass through is arranged on the fixing cover, the connecting hook at the two ends of the double torsion spring penetrates through the through hole on the fixing cover, and the main portion of the connecting hook is embedded in the positioning slot.

However, the utility model has the following problems in actual use;

1. according to the recovery degree of a patient, the double-torsion spring needs to be replaced when the twisting resistance of the device is adjusted, so that the patient needs to prepare the double-torsion springs with different specifications, and the replacement operation is more complicated;

2. this device does not facilitate increasing the exercise intensity of muscles step by increasing the weight of the device, and thus the device is of low utility.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a device is tempered to function of external humeral epicondylitis has solved among the prior art according to patient's recovery degree, need change the pair of torsion spring when the resistance of adjusting the device wrench movement, therefore the patient need prepare the pair of torsion spring of different specifications to it is more loaded down with trivial details to change the operation, and the device is not convenient for through the weight that increases the device, comes the exercise intensity that progressively improves muscle, therefore the lower problem of the practicality of the device.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the functional exercise device for the external epicondylitis of humerus comprises a limiting ring which is in threaded connection with one end of an installation cylinder, a movement stopping structure which can provide resistance is fixedly connected with the inner bottom wall of the installation cylinder, a positioning column which can be positioned is inserted into the surface of the limiting ring, a clamping block which can be limited is fixedly connected with one end of the positioning column, a handle which can be forged is fixedly connected with the other end of the installation cylinder and the other end of the positioning column, and a load bearing structure with adjustable weight is installed at one end of the handle.

Optionally, the blocking structure includes a main elastic element fixed on the inner bottom wall of the mounting cylinder and capable of providing elastic force, one end of the main elastic element is fixedly connected with a connectable fixing plate, and a positionable main clamping groove is formed in the upper surface of the fixing plate.

Optionally, an auxiliary elastic member capable of providing an elastic force is sleeved on an outer surface of the main elastic member, and one end of the auxiliary elastic member is fixedly connected with the inner bottom wall of the installation cylinder.

Optionally, the other end of the secondary elastic element is fixedly connected with a connectable fixing ring, the inner wall of the fixing ring is inserted into the fixing plate and enables the fixing plate to rotate around the fixing ring, and the upper surface of the fixing ring is provided with a positionable secondary clamping groove.

Optionally, a non-slip mat capable of improving friction is sleeved on the outer surface of the handle, and one end of the handle is provided with a connectable threaded hole.

Optionally, the weight structure comprises a fixed wheel fixed at one end of a screw rod, and a weight ring capable of bearing weight is connected to the surface of the screw rod in a threaded manner.

The utility model provides a device is tempered to function of external humeral epicondylitis possesses following beneficial effect:

1. this device is tempered to function of outer epicondylitis of humerus, through the cooperation setting of main elastic component, vice elastic component, fixed plate and solid fixed ring, the device only needs to go into main draw-in groove or vice draw-in groove through with the fixture block card, can adjust the size of resistance when the device wrench movement, makes the device can temper intensity according to the degree adjustment that the patient resumeed to easy operation is convenient.

2. This device is tempered to function of external humeral epicondylitis, through the cooperation setting of screw rod and heavy burden ring, can adjust the device's weight through the quantity that increases or reduces the heavy burden ring, and then make the patient adjust the heavy burden intensity of muscle when taking exercise according to the demand to play more effective exercise effect, further improved the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the explosive structure of the installation cylinder of the present invention;

FIG. 3 is a schematic view of the explosion structure of the stopping structure of the present invention;

fig. 4 is a schematic diagram of the structure of the load structure of the present invention.

In the figure: 1. mounting the cylinder; 2. a limiting ring; 3. a blocking structure; 301. a primary elastic member; 302. a fixing plate; 303. a main card slot; 304. a secondary elastic member; 305. a fixing ring; 306. an auxiliary card slot; 4. a positioning column; 5. a clamping block; 6. a handle; 7. a load bearing structure; 701. a screw; 702. a fixed wheel; 703. a load ring; 8. a non-slip mat.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the functional exercise device for the external humeral epicondylitis comprises a limiting ring 2 which is in threaded connection with one end of an installation barrel 1, a blocking structure 3 which can provide resistance is fixedly connected to the inner bottom wall of the installation barrel 1, the blocking structure 3 comprises a main elastic part 301 which is fixed to the inner bottom wall of the installation barrel 1 and can provide elasticity, one end of the main elastic part 301 is fixedly connected with a connectable fixing plate 302, a positionable main clamping groove 303 is formed in the upper surface of the fixing plate 302, an auxiliary elastic part 304 which can provide elasticity is sleeved on the outer surface of the main elastic part 301, one end of the auxiliary elastic part 304 is fixedly connected with the inner bottom wall of the installation barrel 1, the other end of the auxiliary elastic part 304 is fixedly connected with a connectable fixing ring 305, the inner wall of the fixing ring 305 is inserted into the fixing plate 302, the fixing plate 302 can rotate by taking the fixing ring 305 as a circle center, the upper surface of the fixing ring 305 is provided with a positionable auxiliary clamping groove 306, one handle 6 can be installed on the installation barrel 1 through the arrangement of the limiting ring 2, the installation barrel 1 plays a role in installation, the handle 6 can be connected with the fixing plate 302 or the fixing ring 305 through clamping the clamping block 5 into the main clamping groove 303 or the auxiliary clamping groove 306, and further, when a patient uses the device for recovery exercise, the twisting resistance can be adjusted according to the self recovery degree, the main elastic part 301 and the auxiliary elastic part 304 are arranged, the twisting resistance can be provided for the device, and the main clamping groove 303 and the auxiliary clamping groove 306 both play a role in limiting the clamping block 5;

wherein, the surface of spacing ring 2 is pegged graft and is had locating column 4 that can fix a position, the one end fixedly connected with fixture block 5 that can limit of locating column 4, the equal fixedly connected with handle 6 that can be tempered of the other end of installation section of thick bamboo 1 and the other end of locating column 4, the surface of handle 6 has cup jointed the slipmat 8 that can improve frictional force, the screw hole of joinable is seted up to the one end of handle 6, locating column 4 plays the effect to handle 6 location, and make handle 6 rotate with spacing ring 2 as the center, fixture block 5 plays the effect of connecting, through the setting of handle 6, the patient holds handle 6 and twists repeatedly, and then realize the function that the device tempered, through the setting of slipmat 8, can improve the frictional force between hand and handle 6, and then play skid-proof effect, and slipmat 8 is relatively more soft, thereby the comfort when having improved the patient and using the device;

wherein, but weight-adjusting's heavy burden structure 7 is installed to the one end of handle 6, and heavy burden structure 7 is including fixing the tight pulley 702 in screw 701 one end, and the surperficial threaded connection of screw 701 has the heavy burden ring 703 of multiplicable weight, sets up through the cooperation of screw 701 and heavy burden ring 703, can adjust the weight of the device through the quantity that adds or reduces heavy burden ring 703, makes inside screw 701 inserts handle 6 through rotating tight pulley 702, and then compresses tightly fixedly to heavy burden ring 703.

The utility model discloses in, the device's working procedure as follows:

1. firstly, when a patient uses the device for recovery exercise primarily, the clamping block 5 is clamped into the main clamping groove 303, and the limiting ring 2 is rotated to fix the limiting ring 2 on the mounting cylinder 1;

2. then, the patient holds the two handles 6 with both hands to enable the two handles 6 to rotate reversely, and further the twisting recovery exercise is carried out;

3. finally, as the patient gradually recovers, the fixture 5 can be clamped into the secondary slot 306, so as to increase the resistance of the device when the device is twisted, and the exercise degree can be enhanced by increasing the number of the load rings 703 on the screw 701.

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

Claims

1. Device is tempered to function of external humeral epicondylitis, including stop collar (2) of threaded connection in installation section of thick bamboo (1) one end, its characterized in that: the anti-vibration device is characterized in that a blocking structure (3) capable of providing resistance is fixedly connected to the inner bottom wall of the mounting cylinder (1), a positioning column (4) capable of being positioned is inserted into the surface of the limiting ring (2), a clamping block (5) capable of being limited is fixedly connected to one end of the positioning column (4), a forged handle (6) is fixedly connected to the other end of the mounting cylinder (1) and the other end of the positioning column (4), and a heavy load structure (7) capable of adjusting weight is mounted at one end of the handle (6).

2. The functional exercise device for lateral epicondylitis according to claim 1, characterized in that: the blocking structure (3) comprises a main elastic part (301) which is fixed on the inner bottom wall of the mounting barrel (1) and can provide elastic force, one end of the main elastic part (301) is fixedly connected with a connectable fixing plate (302), and a main clamping groove (303) capable of being positioned is formed in the upper surface of the fixing plate (302).

3. The functional exercise device for lateral epicondylitis according to claim 2, characterized in that: the outer surface of the main elastic piece (301) is sleeved with an auxiliary elastic piece (304) capable of providing elasticity, and one end of the auxiliary elastic piece (304) is fixedly connected with the inner bottom wall of the installation barrel (1).

4. The functional exercise device for lateral epicondylitis according to claim 3, characterized in that: the other end of the auxiliary elastic piece (304) is fixedly connected with a connectable fixing ring (305), the inner wall of the fixing ring (305) is inserted into the fixing plate (302) and enables the fixing plate (302) to rotate by taking the fixing ring (305) as a circle center, and the upper surface of the fixing ring (305) is provided with a positionable auxiliary clamping groove (306).

5. The functional exercise device for lateral epicondylitis according to claim 1, characterized in that: the outer surface of the handle (6) is sleeved with a non-slip mat (8) capable of improving friction force, and one end of the handle (6) is provided with a threaded hole capable of being connected.

6. The functional exercise device for lateral epicondylitis according to claim 1, characterized in that: the weight structure (7) comprises a fixed wheel (702) fixed at one end of a screw rod (701), and a weight ring (703) capable of increasing the weight is connected to the surface of the screw rod (701) in a threaded manner.