S-shaped eyeball measurement traction pull hook

Abstract

The utility model belongs to the field of medical instruments, particularly relates to an S-shaped eyeball measurement traction hook, and solves the problems that in the prior art, a traditional eye hook is straight, the hook end is too wide or too narrow, the bending degree is single, no scale display exists, measurement cannot be conducted when straight materials are selected, positions need to be manually marked, and the instrument hook needs to be taken out again. The traction hook comprises a first traction rod, the right end of the first traction rod is fixedly connected with a second traction rod, and first dial gauges are fixedly embedded in the front face and the back face of the first traction rod correspondingly; second dial gauges are fixedly embedded in the front face of the second traction rod and the back face of the second traction rod, the outer surface of the first traction rod and the outer surface of the second traction rod are jointly and fixedly connected with an anti-sliding sleeve, the anti-sliding sleeve is made of rubber, and anti-sliding lines are formed in the outer surface of the anti-sliding sleeve.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to an S-shaped eyeball measuring traction hook. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. Medical devices include medical equipment and medical consumables.

[0003] At present, medical devices are needed in ophthalmic surgery. Due to the complex structure of the eyeball, orbital surgery requires the assistance of a retractor to explore the deep orbit. In the past, traditional eye retractors were straight, with hook ends that were too wide or too narrow, a single curvature, and no scale display. When direct-entry materials were used, measurement was impossible and the position needed to be manually marked. The instrument retractor was then removed and remeasured with a ruler, which not only affected the progress of the surgery but also reduced the functionality of the retractor. To this end, we proposed an S-shaped eyeball measurement retractor to solve the above problems. Utility Model Content

[0004] The technical problem solved by the utility model is that the traditional eye retractor is straight, the hook end is too wide or too narrow, the curvature is single, and there is no scale display. When the straight-in material is selected, it cannot be measured and the position needs to be marked manually. The instrument retractor is taken out again and re-measured with a ruler, which not only affects the progress of the operation, but also reduces the functionality of the traction retractor. For this purpose, an S-shaped eyeball measuring traction retractor is provided.

[0005] In order to solve the above technical problems, the utility model provides an S-shaped eyeball measurement traction hook, including a first traction rod, the right end of the first traction rod is fixedly connected to the second traction rod, the front and back of the first traction rod are fixedly embedded with a first scale, and the front and back of the second traction rod are fixedly embedded with a second scale.

[0006] Preferably, an anti-slip sleeve is fixedly connected to the outer surface of the first traction rod and the outer surface of the second traction rod. The anti-slip sleeve is made of rubber and has anti-slip grooves on the outer surface of the anti-slip sleeve.

[0007] Preferably, the outer surface of the first traction rod and the outer surface of the second traction rod are fixedly connected with a mounting seat, the upper surface of the mounting seat is fixedly connected with a drop rope, and the drop rope is made of woolen material.

[0008] Preferably, a nameplate is provided above the first traction rod, and the bottom surface of the nameplate is fixedly connected to the upper surface of the first traction rod.

[0009] Preferably, a warning sign is provided below the second traction rod, and the upper surface of the warning sign is fixedly connected to the bottom surface of the second traction rod.

[0010] Preferably, the outer surface of the first traction rod and the outer surface of the second traction rod are both provided with an auxiliary insertion arc angle, and the first traction rod and the second traction rod are both made of stainless steel.

[0011] Compared with the related art, the present invention has the following beneficial effects:

[0012] The utility model is provided with a first traction rod and a second traction rod, and the eyeball can be conveniently pulled by using the first traction rod and the second traction rod. At the same time, the diameter of the second traction rod is larger than the diameter of the first traction rod, so the first traction rod and the second traction rod can be conveniently used according to needs. In addition, in combination with the first scale and the second scale, the depth of the first traction rod and the second traction rod entering the eye socket can be conveniently known, thereby avoiding the situation where the different insertion depths affect safety.

[0013] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic structural diagram of a three-dimensional diagram of the first traction rod in the present utility model;

[0016] Figure 2 This is a rear view of the second traction bar in the present invention;

[0017] Figure 3 It is a top view of the second traction rod in the present utility model;

[0018] Figure 4 It is a bottom view of the second traction rod in the present utility model.

[0019] Numbers in the figure:

[0020] 1. First traction rod; 2. Second traction rod; 3. First scale; 4. Second scale; 5. Anti-slip sleeve; 6. Mounting seat; 7. Drop rope; 8. Nameplate; 9. Auxiliary insertion arc corner; 10. Warning sign. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 An S-shaped eyeball measurement traction hook includes a first traction rod 1, the right end of which is fixedly connected to a second traction rod 2, a first scale 3 fixedly embedded on the front and back of the first traction rod 1, and a second scale 4 fixedly embedded on the front and back of the second traction rod 2. The first traction rod 1 and the second traction rod 2 are used to facilitate traction of the eyeball. At the same time, since the diameter of the second traction rod 2 is greater than that of the first traction rod 1, the first traction rod 1 and the second traction rod 2 can be used conveniently as needed. In addition, in combination with the first scale 3 and the second scale 4, the depth of the first traction rod 1 and the second traction rod 2 into the eye socket can be easily known, avoiding the situation where the different insertion depths affect safety.

[0023] The outer surface of the first traction rod 1 and the outer surface of the second traction rod 2 are jointly fixedly connected with an anti-slip sleeve 5, which is made of rubber, and the outer surface of the anti-slip sleeve 5 is provided with anti-slip grooves. By providing the anti-slip sleeve 5, and the anti-slip sleeve 5 is made of rubber, and the outer surface of the anti-slip sleeve 5 is provided with anti-slip grooves, the stability of grabbing the first traction rod 1 and the second traction rod 2 can be improved to avoid the situation of being unstable and falling. The outer surface of the first traction rod 1 and the outer surface of the second traction rod 2 are jointly fixedly connected with a mounting seat 6, and the upper surface of the mounting seat 6 is fixedly connected with a drop rope 7, which is made of woolen material. By providing the mounting seat 6 and the drop rope 7, and the drop rope 7 is made of woolen material, it is convenient to hang the equipment after use. A nameplate 8 is provided above the first traction rod 1, and the bottom surface of the nameplate 8 is fixedly connected to the upper surface of the first traction rod 1. By providing the nameplate 8, the nameplate 8 can be used to improve brand recognition.

[0024] A warning sign 10 is provided below the second traction rod 2. The upper surface of the warning sign 10 is fixedly connected to the bottom surface of the second traction rod 2. The diameter of the first traction rod 1 is fifteen millimeters. By providing the warning sign 10, the warning sign 10 can be used to warn the user. The outer surface of the first traction rod 1 and the outer surface of the second traction rod 2 are both provided with auxiliary insertion arc angles 9. The first traction rod 1 and the second traction rod 2 are both made of stainless steel. The diameter of the second traction rod 2 is twenty millimeters. By providing the auxiliary insertion arc angles 9, the smoothness of the insertion of the first traction rod 1 and the second traction rod 2 into the eye socket can be improved.

[0025] The specific implementation process of the present invention is as follows: when in use, first disinfect the first traction rod 1 and the second traction rod 2, and when in use, hold the anti-slip sleeve 5 to insert the first traction rod 1 and the second traction rod 2 into the eye socket as needed, and observe the first scale 3 and the second scale 4 to observe the depth of the first traction rod 1 and the second traction rod 2, and then pull the first traction rod 1 and the second traction rod 2 to pull the eyeball. The above is the entire usage process of this device.

[0026] The above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are similarly included in the patent protection scope of the present invention. In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An S-shaped eyeball measurement traction hook, comprising a first traction rod (1), characterized in that: The right end of the first traction rod (1) is fixedly connected to the second traction rod (2); the front side of the first traction rod (1) and the back side of the first traction rod (1) are both fixedly inlaid with a first scale (3); the front side of the second traction rod (2) and the back side of the second traction rod (2) are both fixedly inlaid with a second scale (4).

2. The S-shaped eyeball measurement traction hook according to claim 1, characterized in that: The outer surface of the first traction rod (1) and the outer surface of the second traction rod (2) are fixedly connected with an anti-slip sleeve (5), the anti-slip sleeve (5) is made of rubber material, and the outer surface of the anti-slip sleeve (5) is provided with anti-slip grooves.

3. The S-shaped eyeball measurement traction hook according to claim 1, characterized in that: The outer surface of the first traction rod (1) and the outer surface of the second traction rod (2) are fixedly connected to a mounting seat (6); the upper surface of the mounting seat (6) is fixedly connected to a drop rope (7); and the drop rope (7) is made of woolen material.

4. The S-shaped eyeball measurement traction hook according to claim 1, characterized in that: A nameplate (8) is provided above the first traction rod (1), and the bottom surface of the nameplate (8) is fixedly connected to the upper surface of the first traction rod (1).

5. The S-shaped eyeball measurement traction hook according to claim 1, characterized in that: A warning sign (10) is provided below the second traction rod (2), and the upper surface of the warning sign (10) is fixedly connected to the bottom surface of the second traction rod (2). The diameter of the first traction rod (1) is fifteen millimeters.

6. The S-shaped eyeball measurement traction hook according to claim 1, characterized in that: The outer surfaces of the first traction rod (1) and the outer surfaces of the second traction rod (2) are both provided with auxiliary insertion arc angles (9); the first traction rod (1) and the second traction rod (2) are both made of stainless steel; and the diameter of the second traction rod (2) is 20 mm.

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