Rotator cuff injury treatment pad and use method thereof

Abstract

The present invention provides a rotator cuff injury treatment pad and a method of using the same, comprising an arc-shaped treatment pad, a first screw, a second screw and a stretching line, wherein an arc-shaped opening is provided on one side of the middle of the arc-shaped treatment pad, an inner end of the arc-shaped treatment pad is fixedly connected to a concave fixing frame, a threaded rod is rotatably connected inside the concave fixing frame, a mobile frame is threadedly connected to the middle of the threaded rod, a threaded block is fixedly connected to the middle of the mobile frame, the threaded block and the threaded rod are threadedly matched, a slide groove is provided on both sides of one end of the arc-shaped treatment pad, and a second screw is passed through the inside of the slide groove. When the stretching line is stretched to one side, the second screw and the muscle layer can be stretched and displaced, so that the wound can be sutured conveniently, and the slide groove structure can increase the stability of movement, maintain stable position movement, and is not easy to deviate, and the stretching line structure is used to increase the flexible buffering effect.

Description

Technical Field

[0001] The invention relates to the technical field of rotator cuff treatment pads, and in particular to a rotator cuff injury treatment pad and a use method thereof. Background Art

[0002] Rotator cuff injury care is an applied science, which is divided into home care and paid care. Paid care must be carried out in accordance with the relevant provisions of the laws and regulations stipulated by the Ministry of Health, the National Health Commission, and the Ministry of Medical Administration to carry out the corresponding nursing projects, complete basic or routine care in an organized, purposeful, and planned manner, and observe and understand the basic recovery of the body surface of patients with rotator cuff injuries.

[0003] The rotator cuff is a general term for the tendon tissues such as the subscapularis, supraspinatus, infraspinatus, and teres minor that cover the front, top, and back of the shoulder joint. It is located below the acromion and deltoid and is closely connected to the joint capsule. The function of the rotator cuff is to pull the humeral head toward the glenoid during the abduction of the upper arm and maintain the normal fulcrum joint between the humeral head and the glenoid. Rotator cuff injury will weaken or even lose this function, seriously affecting the abduction function of the upper limb.

[0004] In the prior art, rotator cuff injuries are fixed with screws and then squeezed together by two opposing screws to close the wound before suturing. However, squeezing of the screws may cause secondary injuries during treatment for patients with osteoporosis or loose skin.

[0005] When applying for the present invention, the applicant found through search that a Chinese patent disclosed a "rotator cuff injury treatment gasket", and its application number is "202022790938.1". The patent mainly places the gasket body on the patient's affected part first, and then uses a tool to screw screw one into the rotator cuff tissue, and then uses a tool to rotate the nut. The nut drives the screw to rotate. When the screw rotates inside the movable plate, it can drive the movable plate to move in the accommodating cavity, thereby driving screw one to drag the rotator cuff tissue toward the center. After the rotator cuff tissue connection is completed, use a tool to tighten screw two in the installation groove so that screw two fixes the rotator cuff tissue, thereby connecting the damaged rotator cuff tissue. However, the connection method of this patent is to use a threaded structure to move the screws closer to the middle part for wound closure. The structure has strong rigidity and is easy to cause secondary damage to the patient's skin. Therefore, according to the applicant's invention, a rotator cuff injury treatment gasket is invented, which solves the problem that patients with osteoporosis or loose skin may cause secondary damage during treatment. Summary of the invention

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the present invention provides a rotator cuff injury treatment pad and a method of using the same, which solves the problem that patients with osteoporosis or loose skin may suffer secondary injuries during treatment.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rotator cuff injury treatment pad and a method of using the same, comprising: an arc-shaped treatment pad, a first screw, a second screw and a stretching wire, wherein an arc-shaped opening is provided on one side of the middle of the arc-shaped treatment pad, a concave fixing frame is fixedly connected to one end of the inner side of the arc-shaped treatment pad, a threaded rod is rotatably connected to the inside of the concave fixing frame, a moving frame is threadedly connected to the middle of the threaded rod, a threaded block is fixedly connected to the middle of the moving frame, the threaded block and the threaded rod are threadedly matched, a slide groove is provided on both sides of one end of the arc-shaped treatment pad, and a second screw runs through the inside of the slide groove;

[0010] The first screws penetrate both sides of one end of the arc-shaped treatment pad away from the second screw, and a connecting column is fixedly connected to the upper middle part of the second screw.

[0011] Preferably, a tensile wire is fixedly connected to the outside of the connecting column, and one end of the tensile wire is fixedly connected to the movable frame.

[0012] Preferably, a suture thread is provided inside the arc-shaped opening, and the suture thread penetrates and cooperates with the damaged skin of the rotator cuff.

[0013] Preferably, the ends of the first screw, the second screw and the threaded rod are respectively provided with a first cross groove, a second cross groove and a third cross groove.

[0014] A method for using a rotator cuff injury treatment pad, comprising the following steps:

[0015] Step S1: first, the arc-shaped treatment pad is placed on the position of the rotator cuff injury that needs to be treated, and then both sides of the tearing part are screw-fixed by corresponding first screws and second screws;

[0016] Step S2: After the first screw and the second screw are fixed, the tightening and stretching are completed by stretching the thin wire, and then the third cross groove is rotated to drive the threaded rod to rotate, and then the threaded rod is threadedly matched with the threaded block to complete the movement of the movable frame;

[0017] Step S3: When the position of the moving frame is moved, the connecting column at one end of the stretched thin wire and the second screw can be stretched to close the cracked injured wound, which is convenient for medical staff to perform surgical operations;

[0018] Step S4: After the opened wound is closed, the medical staff can suture the damaged part of the rotator cuff with fine sutures to accelerate the healing speed of the rotator cuff tissue and reduce the patient's pain.

[0019] (III) Beneficial effects

[0020] The present invention provides a rotator cuff injury treatment pad and a method of using the same. The invention has the following beneficial effects:

[0021] 1. The present invention is provided with: a first screw, a second screw, a stretching wire and a threaded rod. The first screw 201 and the second screw 30 are used to fix the two sides of the tearing part, so that the tearing wound can be fixed, which is convenient for healing treatment. Then, the third cross groove 401 is rotated to drive the threaded rod 40 to rotate, and then the threaded block 701 is threadedly matched to complete the movement of the position of the movable frame 70. After the first screw 201 and the second screw 30 are fixed, the stretching wire 50 is used to complete the tightening and stretching, which can close the cracked wound, and the threaded rod structure is not easy to loosen after closing, which is convenient for suture treatment by medical staff.

[0022] 2. The present invention is provided with: a slide groove, a second screw and a stretching wire. When the stretching wire is stretched to one side, it can stretch and displace the second screw and the muscle layer, which is convenient for suturing the wound. At the same time, the slide groove structure can increase the movement stability, maintain a stable position movement, and is not easy to deviate. The stretching wire structure is used to increase the flexible buffering effect, reduce the rigidity of the sutures that directly conflict with the wound and cause secondary damage to the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 is a schematic cross-sectional side view of the present invention;

[0025] Figure 3 It is a bottom view schematic diagram of the present invention;

[0026] Figure 4 It is a side view schematic diagram of the present invention;

[0027] Figure 5 It is a top view schematic diagram of the present invention;

[0028] Figure 6 It is an enlarged schematic diagram of the second screw structure of the present invention.

[0029] Among them, 10, arc-shaped treatment pad; 101, arc-shaped opening; 102, slide groove; 103, concave fixing frame; 20, first cross groove; 201, first screw; 202, connecting column; 30, second screw; 301, second cross groove; 40, threaded rod; 401, third cross groove; 50, stretching thread; 60, suture thread; 70, movable frame; 701, threaded block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Example:

[0032] like Figure 1-6 As shown, an embodiment of the present invention provides a rotator cuff injury treatment pad and a method of using the same, including: an arc-shaped treatment pad 10, a first screw 201, a second screw 30 and a stretching wire 50. An arc-shaped opening 101 is provided on one side of the middle of the arc-shaped treatment pad 10. The arc-shaped opening 101 can facilitate medical staff to perform surgical suturing operations, avoid obstruction, and facilitate operation. A concave fixing frame 103 is fixedly connected to the inner end of the arc-shaped treatment pad 10, and the concave fixing frame 103 can be used in conjunction with the rotation of the threaded rod 40. The inner rotation of the concave fixing frame 103 is connected to the threaded rod 40, and the threaded rod 40 is driven to rotate by the rotation of the third cross groove 401, and then the movable frame 70 is threadedly matched with the threaded block 701 to complete the movement of the position. The middle part of the threaded rod 40 is threadedly connected to the movable frame 70. When the movable frame 70 is moved, The stretching movement can be completed by stretching one end of the thin wire 50 to connect the column 202 and the second screw 30, so that the cracked damaged wound can be fitted, which is convenient for medical staff to operate surgically. The middle part of the mobile frame 70 is fixedly connected with a threaded block 701, and the threaded block 701 and the threaded rod 40 are threadedly matched, which can facilitate the threaded movement. The threaded block 701 and the threaded rod 40 are threadedly matched. Slide grooves 102 are provided on both sides of one end of the arc-shaped treatment pad 10. The slide grooves 102 increase the restricted movement position, maintain the movement of the stable position, and are not easy to deviate. The second screw 30 is penetrated inside the slide groove 102, and the suture thread 60 is arranged inside the arc-shaped opening 101. When the cracked wound is closed, the medical staff can suture the damaged part of the rotator cuff through the suture thread 60, accelerate the healing speed of the rotator cuff tissue, and reduce the pain of the patient. The suture thread 60 and the damaged skin of the rotator cuff are penetrated and matched;

[0033] The first screws 201 penetrate both sides of one end of the arc-shaped treatment pad 10 away from the second screw 30. The arc-shaped treatment pad 10 is covered on the position where the rotator cuff injury needs to be treated, and then the corresponding first screws 201 and second screws 30 are used to screw the two sides of the tearing part. A connecting column 202 is fixedly connected to the upper middle part of the second screw 30, and a stretching wire 50 is fixedly connected to the outside of the connecting column 202. When the first screw 201 and the second screw 30 are fixed, the stretching wire 50 is used to complete the tightening and stretching. The use of the stretching wire 50 structure can increase the buffering effect and is not easy to cause skin and flesh strain. One end of the stretching wire 50 is fixedly connected to the movable frame 70, and the ends of the first screw 201, the second screw 30 and the threaded rod 40 are respectively provided with a first cross groove 20, a second cross groove 301 and a third cross groove 401.

[0034] A method for using a rotator cuff injury treatment pad, comprising the following steps:

[0035] Step S1: First, the arc-shaped treatment pad 10 is placed on the position of the rotator cuff injury that needs to be treated, and then both sides of the tearing part are screwed and fixed by the corresponding first screws 201 and second screws 30;

[0036] Step S2: After the first screw 201 and the second screw 30 are fixed, the tightening and stretching are completed by stretching the thin wire 50, and then the third cross groove 401 is rotated to drive the threaded rod 40 to rotate, and then the threaded rod 40 is threadedly matched with the thread block 701, so that the position of the movable frame 70 can be moved;

[0037] Step S3: After the moving frame 70 is moved, the connecting column 202 at one end of the stretched thin wire 50 and the second screw 30 can be stretched and moved to close the cracked wound, which is convenient for medical staff to perform surgical operations;

[0038] Step S4: After the opened wound is closed, the medical staff can suture the damaged part of the rotator cuff with the suture thread 60 to accelerate the healing speed of the rotator cuff tissue and reduce the pain of the patient.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotator cuff injury treatment pad, comprising: An arc-shaped treatment pad (10), a first screw (201), a second screw (30) and a stretching wire (50), characterized in that: an arc-shaped opening (101) is provided on one side of the middle of the arc-shaped treatment pad (10), an inner end of the arc-shaped treatment pad (10) is fixedly connected to a concave fixing frame (103), a threaded rod (40) is rotatably connected inside the concave fixing frame (103), a movable frame (70) is threadedly connected to the middle of the threaded rod (40), a threaded block (701) is fixedly connected to the middle of the movable frame (70), the threaded block (701) and the threaded rod (40) are threadedly matched, a slide groove (102) is provided on both sides of one end of the arc-shaped treatment pad (10), and a second screw (30) passes through the inside of the slide groove (102); The first screws (201) penetrate both sides of one end of the arc-shaped treatment pad (10) away from the second screw (30), and a connecting column (202) is fixedly connected to the upper middle portion of the second screw (30).

2. A rotator cuff injury treatment pad according to claim 1, characterized in that: A tensile wire (50) is fixedly connected to the outside of the connecting column (202), and one end of the tensile wire (50) is fixedly connected to the moving frame (70).

3. A rotator cuff injury treatment pad according to claim 1, characterized in that: A suture thread (60) is arranged inside the arc-shaped opening (101), and the suture thread (60) penetrates and cooperates with the damaged skin of the rotator cuff.

4. A rotator cuff injury treatment pad according to claim 1, characterized in that: The ends of the first screw (201), the second screw (30) and the threaded rod (40) are respectively provided with a first cross groove (20), a second cross groove (301) and a third cross groove (401).

5. A method for using a rotator cuff injury treatment pad, based on the rotator cuff injury treatment pad according to any one of claims 1 to 4, characterized in that: The usage steps include the following: Step S1: first, the arc-shaped treatment pad (10) is placed on the position of the rotator cuff injury that needs to be treated, and then both sides of the tearing part are screw-fixed by using the corresponding first screw (201) and second screw (30); Step S2: After the first screw (201) and the second screw (30) are fixed, the tightening and stretching are completed by stretching the thin wire (50), and then the third cross groove (401) is rotated to drive the threaded rod (40) to rotate, and then the threaded rod (40) is threadedly matched with the threaded block (701), so that the position of the movable frame (70) can be moved; Step S3: After the position of the movable frame (70) is moved, the connecting column (202) at one end of the stretched thin wire (50) and the second screw (30) can be stretched and moved to close the cracked injured wound, thereby facilitating the surgical operation of medical staff; Step S4: After the opened wound is closed, the medical staff can suture the damaged part of the rotator cuff with suture thread (60), thereby accelerating the healing speed of the rotator cuff tissue and reducing the pain of the patient.

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