Drainage strip for eye surgery

Abstract

The drainage strip for the eye surgery comprises a fixing part, a drainage part and a packaging bag, one end of the fixing part is in an arc shape, and the fixing part is used for being fixed to a wound. The drainage part is connected with the other end of the fixing part and is narrower than the fixing part. According to the working principle and the beneficial effects of the technical scheme, the drainage strip for the eye surgery is placed at the deepest position of a wound, can be fixed in the wound and is used for drainage of the wound, the width of the drainage part is smaller than that of the fixing part, it can be guaranteed that the fixing part is stably fixed, the proper drainage part is placed according to the depth of the wound, and the remaining drainage part naturally droops; therefore, blood and pus at the wound can be drained from the fixing part along with the drainage part, the drainage effect is improved, and wound recovery is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of eye surgery tools, in particular to a drainage strip used in eye surgery. Background Art

[0002] In ophthalmic medical practice, stye is a common eye disease, which usually needs to be treated by incision and drainage. After incision and drainage, drainage tools are needed to drain pus. At present, the drainage strips widely used by medical staff are mainly made of rubber gloves. Although this material has certain elasticity and toughness, it has many inconveniences during use. Rubber gloves as drainage strips require medical staff to cut them by themselves, which not only increases the workload, but also may lead to inaccurate cutting size and affect the drainage effect. Secondly, these cut drainage strips need to be stored in sterile auxiliary material boxes and repeatedly sterilized at high temperature for standby use. However, this repeated high temperature sterilization process will cause the rubber drainage strips to curl and adhere, making it extremely difficult to take and select the drainage strips of the right size. In addition, during the eye dressing change process, these high temperature sterilized drainage strips often present a curled shape, and the incision after the eye stye is cut is usually small, which makes the smooth placement of the drainage strips extremely difficult. Improper placement of the drainage strip may not only affect the drainage effect, but may also aggravate the patient's eye pain and discomfort, and may even cause wound infection, thereby delaying the patient's recovery process.

[0003] In summary, the rubber gloves currently used as drainage strips after eye stye incision and drainage have many disadvantages, and there is an urgent need to find a more convenient, efficient and safe alternative tool to improve patients' treatment experience and promote rapid wound recovery. Summary of the invention

[0004] The utility model provides a drainage strip for eye surgery, which is used to solve the above technical problems.

[0005] A drainage strip for eye surgery, the drainage strip for eye surgery comprising: a fixing portion, one end of which is arc-shaped and used to be fixed to a wound; a drainage portion, the drainage portion is connected to the other end of the fixing portion, and the width of the drainage portion is smaller than the fixing portion. A packaging bag, each drainage strip for eye surgery is placed in a corresponding packaging bag. Preferably, the fixing portion is drop-shaped, and the drainage portion is connected to the tail end of the fixing portion.

[0006] Preferably, the thickness of the drainage portion is smaller than the thickness of the fixing portion.

[0007] Preferably, from one end of the drainage portion close to the fixing portion to the other end, at least a portion of the width of the drainage portion shows a decreasing trend.

[0008] Preferably, the fixing part and the drainage part are of an integral structure.

[0009] Preferably, both the fixing part and the drainage part are sponge pieces.

[0010] Preferably, the packaging bag is provided with a support plate, and the support plate is located inside the packaging bag.

[0011] Preferably, the support plate is rectangular, and scale lines are provided on two adjacent sides of the support plate.

[0012] Preferably, the fixing part is provided with a medicament area, and the medicament area is arranged on the surface of the fixing part or embedded in the fixing part.

[0013] Other features and advantages of the present utility model will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be realized and obtained by the structures specifically pointed out in the written specification and the drawings.

[0014] Next, through the drawings and embodiments, the technical solutions of the present utility model will be further described in detail. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a schematic structural view of the drainage strip for eye surgery described in an embodiment of the present utility model.

[0017] Figure 2 is a schematic structural view of the packaged drainage strip for eye surgery described in an embodiment of the present utility model.

[0018] Figure 3 is a schematic side view of the packaged drainage strip for eye surgery described in an embodiment of the present utility model.

[0019] In the figure: 100, drainage strip for eye surgery; 110, fixing part; 120, drainage part; 130, support plate; 131, scale line; 140, packaging bag. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following is a description of the preferred embodiments of the present utility model with reference to the drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0021] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes, and do not particularly refer to the meaning of order or sequence. Nor are they used to limit the present utility model. They are merely used to distinguish components or operations described with the same technical terms, and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined as "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions and technical features between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions conflicts with each other or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0022] An embodiment of the present utility model provides a drainage strip 100 for eye surgery. As Figure 1 shown in Figure 2 the figure, the disposable independent packaging drainage strip 00 for use after incision and drainage of hordeolum in the eye includes: a fixing part 110, a drainage part 120, and a packaging bag 140. One end of the fixing part 110 is arc-shaped, and the fixing part 110 is used to be fixed at the wound. The drainage part 120 is connected to the other end of the fixing part 110, and the width of the drainage part 120 is smaller than that of the fixing part 110. Each disposable independent packaging drainage strip 100 for use after incision and drainage of hordeolum in the eye is correspondingly placed in one of the said packaging bags 140.

[0023] The working principle and beneficial effects of the above technical solution are as follows: This drainage strip for eye surgery is in independent packaging. The design of the independent packaging bag is convenient for use, without the need to repeatedly disinfect and increase the disinfection cost, and it will not damage the shape of the drainage strip. When in use, it is placed at the deepest part of the wound through the fixing part 110 and is conducive to being fixed in the wound for wound drainage. The width of the drainage part 120 is smaller than that of the fixing part 110, which can ensure the stable fixation of the fixing part 110. According to the depth of the wound, an appropriate drainage part is placed, and the remaining drainage part naturally droops, forming a structure that is harder at the front and softer at the back. Therefore, the blood and pus at the wound can drain from the fixing part 110 along with the drainage part 120, improving the drainage effect and being conducive to the recovery of the wound.

[0024] In other embodiments, each packaging bag can hold more than two drainage strips.

[0025] Optionally, the sizes of the drainage strips can be various. Further, the sizes of the packaging bags 140 can be set to different sizes and shapes according to the different sizes of the drainage strips. For example, the packaging bag 140 can be square, circular, triangular, trapezoidal, regular polygon, or other irregular shapes.

[0026] Specifically, please refer to Figure 1, the fixing part 110 is in the shape of a water droplet, and the drainage part 120 is connected to the tail end of the fixing part 110.

[0027] The working principle and beneficial effects of the above technical solution are as follows: The front end of the water-droplet-shaped fixing part 110 is relatively thick and slightly hard, which is convenient for being placed at the deepest part of the wound at one time during placement, reducing the pain of the patient and facilitating wound drainage.

[0028] In one embodiment, please refer to Figure 3 , the thickness of the drainage part 120 is less than the thickness of the fixing part 110.

[0029] The working principle and beneficial effects of the above technical solution are as follows: Further ensuring the hardness of the fixing part 110, it is convenient to be placed at the deepest part of the wound and fixed.

[0030] In one embodiment, starting from the end of the drainage part 120 close to the fixing part 110 to the other end, at least a part of the width of the drainage part 120 shows a decreasing trend.

[0031] The working principle and beneficial effects of the above technical solution are as follows: The gradually decreasing width enables blood and pus to drop from the tail tip of the drainage part 120, improving the drainage effect.

[0032] In one embodiment, the fixing part 110 and the drainage part 120 are of an integral structure.

[0033] The working principle and beneficial effects of the above technical solution are as follows: It is convenient for production and manufacturing, reducing the use cost.

[0034] In one embodiment, both the fixing part 110 and the drainage part 120 are sponge pieces.

[0035] The working principle and beneficial effects of the above technical solution are as follows: The sponge-made fixing part 110 and drainage part 120 can increase the function of absorbing blood and pus, thus realizing the drainage and suction effects.

[0036] In one embodiment, please refer to Figure 2 , the packaging bag is provided with a support plate 130, and the support plate 130 is located inside the packaging bag.

[0037] The working principle and beneficial effects of the above technical solution are as follows: It can play a supporting role in the storage of this eye surgery drainage strip, avoiding bending and affecting the drainage effect. In addition, it can also record information such as the model, different lengths, widths, etc. of the eye surgery drainage strip, facilitating use.

[0038] In one embodiment, please refer to Figure 1 , the support plate 130 is rectangular, and scale lines 131 are provided on two adjacent sides of the support plate 130. Further, the distance between adjacent scale lines 131 is 1 mm or 2 mm.

[0039] The working principle and beneficial effects of the above technical solution are as follows: it is convenient to observe the length and width of the drainage strip and measure the size after cutting.

[0040] In one embodiment, the fixing part 110 is provided with a medicament area, which is arranged on the surface of the fixing part 110 or embedded in the fixing part 110. Specifically, the medicament area can accommodate various known drugs beneficial to wound healing, such as anti-inflammatory drugs, traditional Chinese medicine drugs, and pain-relieving drugs.

[0041] The working principle and beneficial effects of the above technical solution are as follows: during the drainage process, the medicament can enter the wound, thus facilitating the rapid recovery of the wound.

[0042] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these changes and modifications.

Claims

1. A drainage strip (100) for ophthalmic surgery, characterized in that, The drainage strip (100) for eye surgery includes: A fixing part (110), one end of the fixing part (110) is arc-shaped, and the fixing part (110) is used to be fixed at the wound; A drainage part (120), the drainage part (120) is connected to the other end of the fixing part (110), and the width of the drainage part (120) is smaller than that of the fixing part (110); A packaging bag (140), each drainage strip (100) for eye surgery is correspondingly placed in one packaging bag (140).

2. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, The fixing part (110) is in a water droplet shape, and the drainage part (120) is connected to the tail end of the fixing part (110).

3. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, The thickness of the drainage part (120) is smaller than the thickness of the fixing part (110).

4. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, Starting from the end of the drainage part (120) close to the fixing part (110) to the other end, the width of the drainage part (120) shows a decreasing trend at least in part.

5. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, The fixing part (110) and the drainage part (120) are of an integral structure.

6. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, Both the fixing part (110) and the drainage part (120) are sponge parts.

7. The drainage strip (100) for ophthalmic surgery according to claim 1, characterized in that, The packaging bag is provided with a support plate (130), and the support plate (130) is located inside the packaging bag.

8. The drainage strip (100) for ophthalmic surgery according to claim 7, characterized in that, The support plate (130) is rectangular, and scale lines (131) are provided on two adjacent sides of the support plate (130).

9. The drainage strip (100) for ophthalmic surgery according to any one of claims 1-8, characterized in that, The fixing part (110) is provided with a medicament area, and the medicament area is arranged on the surface of the fixing part (110) or embedded in the fixing part (110).

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