Shoulder arthroscope positioning device

Abstract

The utility model provides a shoulder arthroscopy positioning device, which belongs to the technical field of positioning devices and comprises a base, a support arranged at the top of the base, a first connecting hole formed in the support, a knob arranged in the first connecting hole, one end of a lifting rope arranged in the knob, and a rotating part arranged at the other end of the lifting rope. An upper clamping plate is arranged at the bottom of the rotating part, a lower clamping plate is connected to one side of the upper clamping plate through two hinges, a sliding groove is formed in the upper clamping plate, two sliding blocks are arranged in the sliding groove, and a fixing block is arranged at one end of the sliding groove; through the arrangement of the knob, the length of the lifting rope can be adjusted according to the shoulder anatomical structure of a patient, extra tools are not needed to meet the requirements of different patients, through the arrangement of the sliding groove and the sliding block, the positions of the puncture needle and the arthroscope can be fixed, and the position of the arthroscope is adjusted through the universal ball in the sliding block; and hand fatigue caused by long-time operation by holding the puncture needle and the arthroscope is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of positioning devices, and more specifically, particularly relates to a shoulder arthroscopy positioning device. Background Art

[0002] Shoulder arthroscopy is used to examine and treat the inside of the shoulder. A slender mirror is inserted into the joint through a small incision in the skin, and the internal condition of the shoulder joint is then observed through an internal display. However, traditional shoulder joint positioning devices cannot flexibly adjust the height according to individual differences of patients. During surgery, the doctor needs to hold the puncture needle and arthroscopy for a long time, which increases the doctor's workload, causes hand fatigue, makes it inconvenient for the doctor to perform surgery, and brings certain risks to the surgical process. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides a shoulder arthroscopy positioning device to solve the technical problems in the prior art that the traditional shoulder joint positioning device cannot flexibly adjust the height according to the individual differences of the patients, and requires the doctor to hold the puncture needle and arthroscopy for a long time to perform surgery, which increases the doctor's workload and causes hand fatigue.

[0004] The purpose and effect of the shoulder arthroscopy positioning device of the utility model are achieved by the following specific technical means:

[0005] A shoulder arthroscopy positioning device comprises a base, a bracket is arranged on the top of the base, a first connecting hole is opened on the bracket, a knob is arranged in the first connecting hole, one end of a sling is arranged in the knob, a rotating part is arranged at the other end of the sling, an upper splint is arranged at the bottom of the rotating part, one side of the upper splint is connected to a lower splint by two groups of hinges, a slide groove is opened on the upper splint, two groups of sliding blocks are arranged in the slide groove, and a fixed block is arranged at one end of the slide groove.

[0006] The above technical solution further includes: two groups of first connecting seats are arranged on the upper clamping plate, and two groups of second connecting seats are correspondingly arranged on the lower clamping plate.

[0007] The above technical solution further includes: one end of a first connecting rope is arranged in each of the two groups of the first connecting seats, and one end of a second connecting rope is arranged in each of the two groups of the second connecting seats.

[0008] The above technical solution further includes: the other ends of the two groups of the first connecting ropes are both provided with slots, the other ends of the second connecting ropes are provided with plugs, and the plugs are provided in the slots.

[0009] The above technical solution further includes: through holes are opened on the two groups of sliding blocks, and universal balls are arranged in the two groups of through holes.

[0010] The above technical solution further includes: two groups of fixing holes are opened on the two groups of sliding blocks, and fastening screws are arranged in the four groups of fixing holes.

[0011] The above technical solution further includes: sponges are arranged in the upper clamping plate and the lower clamping plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Through the setting of the knob and the rotating part, the length of the sling can be adjusted by turning the knob, and the height of the device can be easily adjusted according to the patient's shoulder anatomy. Through the rotating part, the angle of the positioning device can be adjusted. No additional tools are needed to adapt to the needs of different patients, which improves efficiency and ensures personalized treatment.

[0014] 2. Through the setting of the slide groove and the slider, the puncture needle and the arthroscope are fixed through the through hole to ensure the stability and controllability of their positions, so that medical staff can operate more accurately without holding them for a long time, reducing the operating burden of medical staff. The universal ball in the through hole provides more adjustment angles for surgery, avoiding long-term holding of the puncture needle and arthroscope for surgery, which causes hand fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of a shoulder arthroscopy positioning device.

[0016] Figure 2 The utility model is an exploded view of a shoulder arthroscopy positioning device.

[0017] Figure 3 It is a right view structural schematic diagram of a shoulder arthroscopy positioning device of the utility model.

[0018] Figure 4 for Figure 2 A magnified schematic diagram of area a.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Base; 2. Bracket; 3. First connecting hole; 4. Knob; 5. Suspension rope; 6. Rotating member; 7. Upper clamping plate; 8. Hinge; 9. Lower clamping plate; 10. Slide groove; 11. Sliding block; 12. Fixed block; 13. Second connecting seat; 14. Third connecting seat; 15. First connecting rope; 16. Second connecting rope; 17. Slot; 18. Plug; 19. Through hole; 20. Universal ball; 21. Fixing hole; 22. Fastening screw; 23. Sponge. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] Example:

[0023] As attached Figure 1 To Attachment Figure 4 As shown:

[0024] The utility model provides a shoulder arthroscopy positioning device, including a base 1, a bracket 2 is arranged on the top of the base 1, a first connecting hole 3 is opened on the bracket 2, a knob 4 is arranged in the first connecting hole 3, one end of a sling 5 is arranged in the knob 4, and the length of the sling 5 can be adjusted by rotating the knob 4, thereby realizing the height adjustment of the positioning device; a rotating member 6 is arranged at the other end of the sling 5, and an upper splint 7 is arranged at the bottom of the rotating member 6. The setting of the rotating member 6 enables the upper splint 7 to be flexibly adjusted at different angles, thereby enhancing the adaptability and operability of the device; one side of the upper splint 7 is connected to a lower splint 9 by two groups of hinges 8, and the hinge 8 provides a stable support for the relative movement between the upper splint 7 and the lower splint 9; a sliding groove 10 is opened on the upper splint 7, and two groups of sliders 11 are arranged in the sliding groove 10, and a fixed block 12 is arranged at one end of the sliding groove 10, and the setting of the fixed block 12 ensures that the two groups of sliders 11 in the sliding groove 10 will not slide out of the sliding groove 10.

[0025] Among them, see Figure 2 and Figure 3 As shown, two groups of second connecting seats 13 are provided on the upper clamping plate 7, and two groups of third connecting seats 14 are correspondingly provided on the lower clamping plate 9. The setting of the second connecting seats 13 and the third connecting seats 14 provides a stable connection for the subsequent parts, ensuring the stability and reliability of the entire device.

[0026] Among them, see Figure 2 and Figure 3 As shown, one end of the first connecting rope 15 is provided in each of the two groups of second connecting seats 13, and one end of the second connecting rope 16 is provided in each of the two groups of third connecting seats 14. The first connecting rope 15 and the second connecting rope 16 are tightly connected to the upper splint 7 and the lower splint 9 respectively through the second connecting seat 13 and the third connecting seat 14, so that a firm connection is formed between the upper splint 7 and the lower splint 9, ensuring the overall stability and reliability of the device.

[0027] Among them, see Figure 2 As shown, the other ends of the two groups of first connecting ropes 15 are each provided with a slot 17, and the other end of the second connecting rope 16 is provided with a plug 18, and the plug 18 is provided in the slot 17. Through the tight fit between the slot 17 and the plug 18, when the plug 18 is inserted into the slot 17, the upper splint 7 and the lower splint 9 will be tightly combined together to form a stable device structure.

[0028] Among them, see Figure 4 As shown, through holes 19 are provided on both sets of sliders 11, which provide reliable support and positioning for the puncture needle and arthroscope placed therein, so that the puncture needle and the arthroscope can be firmly fixed on the slider 11, ensuring the stability and accuracy of the operation; universal balls 20 are provided in both sets of through holes 19, and the flexibility and adjustability of the universal balls 20 provide medical staff with a larger operating space and accuracy, making the surgical operation smoother and more accurate, which not only improves the success rate of the operation, but also enhances the medical staff's control over the device.

[0029] Among them, see Figure 4 As shown, two groups of fixing holes 21 are provided on the two groups of sliders 11, and fastening screws 22 are provided in the four groups of fixing holes 21. By rotating the fastening screws 22, it can be ensured that the sliders 11 remain stable during the operation and no accidental movement occurs, which greatly improves the safety and accuracy of the surgical operation.

[0030] Among them, see Figure 2 As shown, a sponge 23 is provided inside the upper splint 7 and the lower splint 9. The sponge 23 provides additional cushioning and protection for the patient. The softness and elasticity of the sponge 23 can effectively reduce the discomfort caused by the contact between the device and the patient's body, while also reducing the pressure and friction on the patient, thereby improving the patient's comfort and safety during the operation.

[0031] The specific usage and function of this embodiment are as follows:

[0032] During the operation, the medical staff adjusts the positioning device to a suitable position by turning the knob 4, and then places the patient's arm between the upper splint 7 and the lower splint 9, and inserts the plug 18 into the slot 17, so that the upper splint 7 and the lower splint 9 are tightly combined to fix the patient's arm, thereby ensuring the stability and accuracy of the operation; the softness and elasticity of the sponge 23 between the upper splint 7 and the lower splint 9 can effectively reduce the discomfort caused by the contact between the device and the patient's body, and can also reduce the pressure and friction on the patient. Through the setting of the knob 4, the height of the device can be easily adjusted according to the patient's shoulder anatomical structure, which can flexibly meet the needs of different patients and improve the efficiency and accuracy of the operation.

[0033] By setting the slide groove 10 and the slider 11, the medical staff passes the puncture needle and the arthroscope through the through hole 19 and fixes them firmly. The flexibility and adjustability of the universal ball 20 in the through hole 19 provide the medical staff with a larger operating space and precision, making the surgical operation smoother and more precise, which not only improves the success rate of the operation, but also enhances the medical staff's control over the device, avoids the problem of holding the puncture needle and arthroscope for a long time for surgery, causing hand fatigue and inconvenience for doctors to perform surgery, reduces the risk during the operation, and provides a solid guarantee for the smooth progress of the operation.

[0034] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A shoulder arthroscopy positioning device, characterized in that: The utility model comprises a base (1), wherein a bracket (2) is arranged on the top of the base (1), a first connecting hole (3) is provided on the bracket (2), a knob (4) is arranged in the first connecting hole (3), one end of a suspension rope (5) is arranged in the knob (4), a rotating member (6) is arranged at the other end of the suspension rope (5), an upper clamping plate (7) is arranged at the bottom of the rotating member (6), one side of the upper clamping plate (7) is connected to a lower clamping plate (9) through two groups of hinges (8), a sliding groove (10) is provided on the upper clamping plate (7), two groups of sliders (11) are arranged in the sliding groove (10), and a fixing block (12) is arranged at one end of the sliding groove (10).

2. A shoulder arthroscopy positioning device as claimed in claim 1, characterized in that: Two groups of second connection seats (13) are arranged on the upper clamping plate (7), and two groups of third connection seats (14) are correspondingly arranged on the lower clamping plate (9).

3. A shoulder arthroscopy positioning device as claimed in claim 2, characterized in that: One end of a first connecting rope (15) is disposed in each of the two groups of the second connecting seats (13), and one end of a second connecting rope (16) is disposed in each of the two groups of the third connecting seats (14).

4. A shoulder arthroscopy positioning device as claimed in claim 3, characterized in that: The other ends of the two groups of the first connecting ropes (15) are each provided with a slot (17), and the other ends of the second connecting ropes (16) are provided with a plug (18), and the plug (18) is arranged in the slot (17).

5. A shoulder arthroscopy positioning device as claimed in claim 1, characterized in that: Through holes (19) are provided on the two groups of sliding blocks (11), and universal balls (20) are provided in the two groups of through holes (19).

6. A shoulder arthroscopy positioning device as claimed in claim 5, characterized in that: Two groups of fixing holes (21) are provided on the two groups of sliding blocks (11), and fastening screws (22) are provided in the four groups of fixing holes (21).

7. A shoulder arthroscopy positioning device as claimed in claim 1, characterized in that: Sponges (23) are arranged inside the upper clamping plate (7) and the lower clamping plate (9).

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