CN220860103U - Surgical clip for operation - Google Patents

Abstract

The utility model relates to a surgical clip for surgery, including a fixed clip, a rotary damper is rotatably connected to the top of the fixed clip, a first support column is fixedly connected to the top of the rotary damper, a second support column is slidably connected inside the first support column, a cantilever is fixedly connected to the right side of the second support column, and a support rod is fixedly connected to the right side of the cantilever. The surgical clip for surgery is provided with an adjustment structure. When a doctor needs to use a retractor to expand and expose the surgical field of view during bladder surgery, the doctor can rotate the rotating rod according to the size and depth of the patient's affected part. The rotating rod can rotate to rotate the gear. Since the gear is meshed with the rack, the gear can drive the rack to move in an interlaced manner in the horizontal direction. When the rack moves, it can drive the pulling arm to move relatively through the moving rod, so that the bladder wall can be expanded and supported through the hook on the pulling arm. Through the above arrangement, the operation is simple and the operation difficulty of medical staff is reduced.

Description

A surgical clip

Technical Field

The utility model relates to the technical field of urology surgery, in particular to a surgical clip for surgery.

Background technique

Urology is a hospital department that mainly diagnoses and treats diseases of the "surgical" part of the urinary system. It mainly treats various urinary diseases. During the treatment process of urology, patients with more serious conditions need surgery.

At present, when bladder surgery is performed on patients clinically, retractors are used to expand and expose the surgical field of view. Most of the existing retractors are complicated to operate during use. Generally, bladder surgery takes a long time. When medical staff are physically tired, the surgical clamps are easy to fall out of their hands, which greatly increases the difficulty of the work for medical staff. Therefore, a surgical clamp for surgery is proposed to solve the above problems.

Utility Model Content

In view of the deficiencies of the prior art, the utility model provides a surgical clip for surgery which has the advantages of simple operation and adjustable wound expansion range.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surgical clip for surgery, comprising a fixed clip, the top of the fixed clip is rotatably connected to a rotary damper, the top of the rotary damper is fixedly connected to a first support column, the first support column is slidably connected to a second support column, the right side of the second support column is fixedly connected to a cantilever, the right side of the cantilever is fixedly connected to a support rod, the bottom of the support rod is fixedly connected to an adjustment plate, and an adjustment structure is arranged inside the adjustment plate;

The adjustment structure includes a rotating rod, which is rotatably installed in the middle of the adjustment plate. A gear is sleeved on the outer wall of the rotating rod, and the gear is meshed with a rack. A moving rod is fixedly connected to the top of the rack, and a pulling arm is fixedly connected to the top of the moving rod. A hook body is fixedly installed on the end of the pulling arm close to the outside.

Furthermore, the fixing frame is U-shaped, the side wall of the first supporting column is fixedly connected with a collar, the side wall of the second supporting column is slidably connected with a rotating cylinder, and a rotating hole is opened on the upper surface of the right side of the cantilever.

Furthermore, threaded rods are rotatably connected to the inner walls on the left and right sides of the fixing clamp, and fastening blocks are sleeved on the threaded rods. Two fastening blocks are provided, and a screw hole is opened in the middle of the fastening blocks. The rotating rod can pass through the cantilever and extend to the inside of the adjustment plate.

Furthermore, the threaded rod may penetrate the fixing clamp and extend to the outside, and a rotating block may be sleeved on the portion of the threaded rod extending to the outside.

Furthermore, a cavity is provided inside the adjustment plate, a searchlight is fixedly installed at the bottom of the right side of the cantilever, and two racks are provided, which are fixedly installed on the upper and lower sides of the inner wall of the adjustment plate respectively and are arranged in a staggered manner.

Furthermore, a slide groove is provided at the front end of the pulling arm, a slider is provided in the slide groove, a telescopic arm is provided on the slider, and a hook is provided on the telescopic arm.

Compared with the prior art, the technical solution of this application has the following beneficial effects:

The surgical clip is provided with an adjustment structure. When the doctor needs to use a retractor to expand and expose the surgical field of view during bladder surgery, the doctor can rotate the rotating rod according to the size and depth of the patient's affected area. The rotating rod can rotate the gear. Since the gear is meshed with the rack, the gear can drive the rack to move alternately in the horizontal direction. While the rack moves, the retractor arm can be driven by the moving rod to move relatively, so that the bladder wall can be expanded through the hook body on the retractor arm. The above settings are simple to operate, reducing the operating difficulty of medical personnel, and can be adjusted in different directions according to the position and size of the patient's wound to achieve the purpose of adapting to the patient's wound. The wound can be fixed relatively stably for a long time, avoiding the influence of human factors and ensuring the safety of the operation.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the internal structure of the utility model;

Figure 2 is a top sectional view of the adjustment plate of the utility model;

FIG3 is an enlarged view of structure A of the utility model.

In the figure: 1. fixing clamp; 2. rotary damper; 3. first support column; 4. second support column; 5. cantilever; 6. support rod; 7. adjustment plate; 8. adjustment structure; 801. rotating rod; 802. gear; 803. rack; 804. moving rod; 805. pulling arm; 806. hook body.

Detailed ways

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.

Please refer to Figures 1-3. A surgical clip for surgery in this embodiment includes a fixing clip 1. The fixing frame is U-shaped. Threaded rods are rotatably connected to the inner walls on the left and right sides of the fixing clip 1. A fastening block is sleeved on the threaded rod. Two fastening blocks are provided. A screw hole is opened in the middle of the fastening block. The threaded rod can pass through the fixing clip 1 and extend to the outside. The part of the threaded rod extending to the outside is sleeved with a rotating block. The top of the fixing clip 1 is rotatably connected to a rotary damper 2. The top of the rotary damper 2 is fixedly connected to a first support column 3. The first support column 3 is slidably connected to a second support column 4. The side wall of the first support column 3 is fixedly connected to a bundle sleeve. 4 side walls are slidably connected with a rotary cylinder, a cantilever 5 is fixedly connected to the right side of the second support column 4, a support rod 6 is fixedly connected to the right side of the cantilever 5, and is used to support the adjustment plate 7. A rotation hole is provided on the upper surface of the right side of the cantilever 5, and the rotating rod 801 can pass through the cantilever 5 and rotate through the rotation hole. A searchlight is fixedly installed at the bottom of the right side of the cantilever 5 to illuminate the wound. The rotating rod 801 can pass through the cantilever 5 and extend to the inside of the adjustment plate 7. A cavity is provided inside the adjustment plate 7 to set an adjustment structure 8. The bottom of the support rod 6 is fixedly connected to the adjustment plate 7, and the adjustment structure 8 is set in the adjustment plate 7. An anti-slip pad is set on the inner side of the fastening block.

The adjusting structure 8 comprises a rotating rod 801, which is rotatably installed in the middle of the adjusting plate 7. A gear 802 is sleeved on the outer wall of the rotating rod 801, and a rack 803 is meshed with the gear 802. Two racks 803 are provided, which are respectively fixedly installed on the upper and lower sides of the inner wall of the adjusting plate 7 and are arranged in a staggered manner. A moving rod 804 is fixedly connected to the top of the rack 803, and a pulling arm 805 is fixedly connected to the top of the moving rod 804. A hook body 806 is fixedly installed at one end of the pulling arm 805 close to the outer side. A sliding groove is provided at the front end of the pulling arm 805, and a sliding block is provided in the sliding groove. A telescopic arm is provided on the sliding block, and a hook is provided on the telescopic arm.

When implementing, follow these steps:

1) First, take the surgical clamp to the front of the bed and rotate the rotating block. The rotating block will drive the two fastening blocks to move relative to each other through the threaded rod, so that the fixed clamp 1 has enough space to clamp on the bed;

2) Then rotate the cantilever 5 so that the pull arm 805 can be aligned with the place that needs to be treated. After the position is determined, rotate the rotary cylinder. After the rotary cylinder is separated from the bundle sleeve, the height of the second support column 4 can be adjusted upward or downward. After the height is determined, rotate the rotary cylinder in the opposite direction so that the rotary cylinder is threadedly connected with the bundle sleeve;

3) Expand the bladder according to the size and depth of the patient's affected area. First, rotate the rotating rod, which drives the gear 802 to rotate. The gear 802 drives the arm 805 to move through the rack 803 and the moving rod 804 to expand the surgical field of view.

4) After the bladder is expanded to a suitable position, the hook 806 on the pull arm 805 is used to hook the bladder wall for support and fixation.

In summary, the surgical clip for surgery is provided with an adjustment structure 8. When the doctor needs to use a retractor to expand and expose the surgical field of view during bladder surgery, the doctor can rotate the rotating rod 801 according to the size and depth of the patient's affected area. The rotating rod 801 can rotate to rotate the gear 802. Since the gear 802 is meshed with the rack 803, the gear 802 can drive the rack 803 to move in a staggered manner in the horizontal direction. While the rack 803 is moving, it can drive the retractor 805 to move relatively through the moving rod 804, so that the bladder wall can be expanded through the hook body 806 on the retractor 805. Through the above settings, the operation is simple, the operation difficulty of medical staff is reduced, and the doctor can adjust in different directions according to the position and size of the patient's wound to achieve the purpose of adapting to the patient's wound. The wound can be fixed relatively stably for a long time, avoiding the influence of human factors and ensuring the safety of the operation.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Although the 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 (6)

1. Surgical clip comprising a fixation clip (1), characterized in that: the rotary damper is characterized in that the rotary damper (2) is rotationally connected to the top of the fixing clamp (1), the first support column (3) is fixedly connected to the top of the rotary damper (2), the second support column (4) is slidably connected to the inside of the first support column (3), the cantilever (5) is fixedly connected to the right side of the second support column (4), the supporting rod (6) is fixedly connected to the right side of the cantilever (5), the adjusting plate (7) is fixedly connected to the bottom of the supporting rod (6), and an adjusting structure (8) is arranged in the adjusting plate (7);

The adjusting structure (8) comprises a rotating rod (801), the rotating rod (801) is rotatably arranged in the middle of an adjusting plate (7), a gear (802) is sleeved on the outer wall of the rotating rod (801), a rack (803) is meshed with the gear (802), a moving rod (804) is fixedly connected to the top of the rack (803), a pull arm (805) is fixedly connected to the top of the moving rod (804), and a hook body (806) is fixedly arranged at one end, close to the outer side, of the pull arm (805).

2. A surgical clip according to claim 1, wherein: the fixing clamp (1) is U-shaped, a beam sleeve is fixedly connected to the side wall of the first support column (3), a rotary cylinder is slidably connected to the side wall of the second support column (4), and a rotary hole is formed in the upper surface of the right side of the cantilever (5).

3. A surgical clip according to claim 1, wherein: the fixing clamp is characterized in that threaded rods are connected to the inner walls of the left side and the right side of the fixing clamp (1) in a rotating mode, fastening blocks are sleeved on the threaded rods, two fastening blocks are arranged, screw holes are formed in the middle of the fastening blocks, and the rotating rods (801) can penetrate through the cantilever (5) and extend to the inside of the adjusting plate (7).

4. A surgical clip according to claim 3, wherein: the threaded rod can extend to the outside through the fixing clamp (1), and a rotating block is sleeved on the part of the threaded rod extending to the outside.

5. A surgical clip according to claim 1, wherein: the cavity is formed in the adjusting plate (7), searchlight is fixedly mounted at the bottom of the right side of the cantilever (5), two racks (803) are arranged and respectively fixedly mounted on the upper side and the lower side of the inner wall of the adjusting plate (7) and are staggered.

6. A surgical clip according to claim 1, wherein: the front end is equipped with the spout in the arm (805) that draws, be equipped with the slider in the spout, be equipped with the flexible arm on the slider, be equipped with the crochet hook on the flexible arm.