Novel water-leakage-proof ophthalmologic operation drape

Abstract

The utility model relates to the technical field of ophthalmologic operation tools, in particular to a novel water-leakage-proof ophthalmologic operation drape. The utility model relates to a novel leak-proof ophthalmologic operation drape, which comprises a rectangular drape body, and the rectangular drape body is provided with a hole for exposing the eyes of a patient; the collecting grooves are symmetrically formed in the length side edges of the towel body on the two outer sides of the hole; the angular grooves are symmetrically formed in the positions, close to the opening, of the top point of the towel body, and the collecting grooves and the angular grooves located on the same side communicate with each other; the collecting bags are respectively communicated with the collecting grooves on the two sides; the side edges, facing the hole, of the collecting groove and the corner groove are open, and the collecting groove and the corner groove are connected with the towel body through folding connecting cloth. According to the ophthalmologic operation liquid collecting device, liquid generated in ophthalmologic operation can be fully collected, and the risk of occupational exposure of medical staff is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ophthalmic surgical instruments, in particular to a novel anti-leakage ophthalmic surgical drape. Background Art

[0002] During the process of ophthalmic surgery treatment, considering aspects such as protecting the patient's face and reducing the risk of contamination during the operation, the patient is usually placed in a supine position, and an ophthalmic surgical drape is laid on the patient's face. The ophthalmic surgical drape can effectively block the patient's face and expose the patient's eyes, which is beneficial to the progress of the operation.

[0003] However, the existing ophthalmic surgical drapes have a simple structure. Although they can meet certain usage requirements, during use, the liquids generated during the operation cannot be effectively drained, resulting in these liquids not only possibly accumulating in the patient's eyes, but also leaking, causing trouble to the surgical staff and increasing the occupational exposure risk of the surgical staff during the operation. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above-mentioned defects existing in the prior art, and propose a novel anti-leakage ophthalmic surgical drape, which realizes the full collection of the liquids generated during ophthalmic surgery and greatly reduces the occupational exposure risk of medical staff.

[0005] The technical solution of the utility model is: a novel anti-leakage ophthalmic surgical drape, including a rectangular drape body, wherein, on the rectangular drape body are provided:

[0006] An opening for exposing the patient's eyes;

[0007] Collection grooves symmetrically arranged at the length sides of the drape body on the two outer sides of the opening;

[0008] Corner grooves symmetrically arranged at the vertex positions of the drape body near the opening, and the collection grooves and the corner grooves on the same side are mutually connected;

[0009] Collection bags respectively communicated with the collection grooves on both sides;

[0010] The sides of the collection grooves and the corner grooves facing the opening are in an open shape, and the collection grooves and the corner grooves are respectively connected to the drape body through folding connecting cloth.

[0011] In the utility model, an adhesive cloth is provided on the back of the drape body and at the edge of the opening, and the connection between the drape body and the skin around the eyes is realized through the adhesive cloth.

[0012] A protective cover is provided at the opening, a retaining ring is fixed on the back of the protective cover, the retaining ring is located on the annular outer side of the eye, and is connected to the skin around the eyes in a pasting manner.

[0013] A number of guiding grooves are respectively provided between the collecting grooves on both symmetrically arranged sides and the corner grooves on both symmetrically arranged sides. The guiding grooves lead the liquid at the opening into the collecting grooves and corner grooves on both sides.

[0014] A collecting bag is fixed to the back of the towel body. The collecting bag is respectively communicated with the collecting grooves on both sides, and the collecting bag is located below the middle of the collecting groove.

[0015] A number of plastic steel bars are provided on the towel body at intervals along the length direction of the towel body. The plastic steel bars penetrate along the width direction of the towel body;

[0016] Through the plastic deformation of the plastic steel bars, the shape of the towel body during use is adjusted to a shape with a high middle and low sides. At this time, the towel body includes a middle part and two side parts on both sides, and the opening is located in the middle part.

[0017] A number of elastic fixing bands are provided on the back of the towel body at intervals along the length direction of the towel body;

[0018] The elastic fixing band includes a long fixing band and a short fixing band. One ends of the long fixing band and the short fixing band are respectively fixedly connected to the back of the towel body, and self-adhesive buttons are respectively provided at the free ends of the long fixing band and the short fixing band. Through the self-adhesive buttons, the connection between the long fixing band and the short fixing band is realized.

[0019] The beneficial effects of the present utility model are:

[0020] (1) The liquid generated during the operation is led into the collecting groove and the corner groove through the guiding groove. The collecting groove and the corner groove collect the liquid. After the collected liquid flows into the collecting bag, through the collecting groove and the corner groove, the liquid generated during the operation can be collected within the largest range, effectively preventing the liquid from spilling and polluting the operation environment;

[0021] (2) By folding the connecting cloth, the automatic folding and unfolding of the collecting groove and the corner groove during use can be realized. When the drape is in the storage state, the collecting groove and the corner groove are pressed and folded; when the drape is unfolded, the collecting groove and the corner groove are unfolded under the elastic force of the folding connecting cloth itself, which is convenient for the storage and packaging of the drape;

[0022] (3) Through the plastic steel bars, the shape of the drape during use can be adjusted. After the drape is adjusted to a shape with a high middle and low sides, it is more convenient for the liquid generated at the middle opening to flow into the collecting grooves and corner grooves on both sides, which is more conducive to the collection of the liquid;

[0023] (4) During the operation, the non-operated eye is shielded and protected by the protective cover. Description of the Drawings

[0024] Figure 1It is a schematic structural view of the fenestrated drape described in the present utility model;

[0025] Figure 2 It is a schematic structural view of the back surface of the fenestrated drape described in the present utility model;

[0026] Figure 3 It is a schematic structural view of the protective cover;

[0027] Figure 4 It is a schematic structural view of the protective cover in a use state.

[0028] In the figure: 1 drape body; 2 hole opening; 3 adhesive cloth; 4 protective cover; 401 retaining ring; 5 collection groove; 6 corner groove; 7 folding connection cloth; 8 collection bag; 9 guiding groove; 10 plastic steel strip; 12 elastic fixing band. Detailed implementation manners

[0029] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given with reference to the accompanying drawings.

[0030] In the following description, specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0031] As Figure 1 and Figure 2 shown, the novel anti-leakage ophthalmic surgical fenestrated drape described in the present utility model includes a rectangular drape body 1. When covering the patient's face, in order to achieve the protection of the drape for the patient, the length of the drape body, that is, along the length of the human body, should be greater than the length of the patient's upper body. In this embodiment, the length of the drape body is 1.2 - 1.5 meters. At the same time, the width of the drape body should achieve full coverage of the patient. Therefore, in this embodiment, the width of the drape body is 1 - 1.5 meters.

[0032] In this application, the side of the drape body facing the patient is called the back surface of the drape body, and the side of the drape body facing outward is called the front surface of the drape body.

[0033] In the middle of one end of the towel body 1 facing the patient's eyes, there is a hole 2 through which the patient's eyes can be exposed, and during ophthalmic surgery, operations are performed on the eyes through the hole. On the back of the towel body and at the edge of the eye hole, there are several adhesive cloths 3. Through the adhesive cloths 3, the towel body can be pasted on the skin around the patient's eyes, thus fixing the towel body around the patient's eyes. Through the adhesive cloths, the position of the towel body can be fixed to prevent the position of the eye hole from changing due to the position change of the towel body during the operation, and it can also make the towel body closely adhere to the skin around the eyes, minimizing the gap between the towel body and the skin around the eyes, thereby effectively preventing liquid from flowing out from the gap between the towel body and the skin around the eyes.

[0034] There are two protective covers 4 at the hole 2, and the two protective covers 4 are independent of the towel body 1. As Figure 3 shown, a retaining ring 401 is fixed on the back surface of the protective cover 4, that is, the side facing the patient, and the retaining ring 401 is located on the annular outer side of the eye. One side surface of the retaining ring 401 is fixedly connected to the protective cover 4, and on the side surface of the retaining ring 401 facing the patient, there is self-adhesive tape, and the retaining ring 401 is fixed on the skin around the patient's eyes through the self-adhesive tape, so that the position of the protective cover 4 is fixed. During the process of performing ophthalmic surgery on one eye of the patient, in order to prevent the liquid during the operation from flowing into the other eye, the protective cover 4 can be used to cover the eye of the patient that does not need to undergo ophthalmic surgery. At this time, the retaining ring 401 on the protective cover 4 is pasted around the eye of this side, which can play a protective role for this side eye.

[0035] The towel body 1 includes four side edges, including two parallel length side edges along the length direction and two parallel width side edges along the width direction. Collection grooves 5 are respectively fixedly provided at the length side edges on both outer sides of the hole, and corner grooves 6 are respectively fixedly provided at the two vertices close to the hole, and the collection grooves and the corner grooves on the same side are communicated with each other. The side edges of the collection grooves 5 and the corner grooves 6 facing the hole are in an open shape, and the liquid flowing out from the hole flows into the collection grooves 5 and the corner grooves 6 through the opening. The collection grooves 5 and the corner grooves 6 can collect the liquid generated during the operation more widely and more fully.

[0036] The collection grooves 5 and the corner grooves 6 are respectively connected to the front surface of the towel body 1 through folding connection cloths 7. Through the folding connection cloths, the foldability of the collection grooves 5 and the corner grooves 6 is realized. The folding connection cloth 7 in this embodiment is made of medical laminated non-woven fabric with a certain thickness, and the folding connection cloth 7 has a certain plasticity and can be folded and unfolded.

[0037] When the drape is in a folded state, the folding connecting cloth 7 is in a folded state. At this time, the collection groove 5 and the corner groove 6 are close to the front of the drape body, reducing the volume of the drape when it is in the folded state. When using this drape, the folding connecting cloth 7 is unfolded. At this time, both the collection groove 5 and the corner groove 6 are in an open state, and the collection groove 5 and the corner groove 6 can collect the liquid generated during the operation.

[0038] A collection bag 8 is provided below each collection groove 5. The collection bag 8 is fixed on the back of the drape body and at the length side of the drape body. The collection bag 8 is in communication with the collection groove 5. A plurality of guiding grooves 9 are provided between the two side collection grooves 5. Through the guiding grooves 9, the liquid generated during the ophthalmic surgery can be guided to flow into the collection groove 5 along the guiding grooves. During actual use, after the liquid flows into the collection groove 5 along the guiding grooves 9, the collection groove 5 collects the liquid, and the collected liquid finally flows into the collection bag 8. In this embodiment, the collection bag 8 is located below the middle of the collection groove 5.

[0039] In this embodiment, a plurality of plastic steel bars 10 are provided at intervals along the length direction of the drape body, and the plastic steel bars 10 penetrate along the width direction of the drape body. During use, by bending and shaping the plastic steel bars 10, the drape body is adjusted to the state shown in Figure 1 with the middle part being high and the two sides being low. At this time, the drape body is divided into three parts along the width direction, namely the middle part and the two side parts located outside the middle part, and the middle part of the drape body is higher than the two side parts, and the opening 2 is located in the middle part. At this time, it is more convenient for the liquid at the opening to flow to the two outer sides, improving the fluidity of the liquid and enabling the liquid to flow into the collection groove 5 in time.

[0040] A plurality of pairs of elastic fixing bands 12 are fixed on the back of the drape body 1. A plurality of pairs of fixing bands are provided at intervals along the length direction of the back of the drape body 1. Each pair of elastic fixing bands includes a long fixing band and a short fixing band. One ends of the long fixing band and the short fixing band are respectively fixedly connected to the drape body, and self-adhesive buttons are respectively provided at the free ends of the long fixing band and the short fixing band. Through the self-adhesive buttons, the connection between the free end of the long fixing band and the free end of the short fixing band is realized. Through the elastic fixing bands, the drape can be firmly fixed on the operating table to prevent the position of the drape from changing during the operation.

[0041] In this application, the material of the drape is medical laminated non-woven fabric to prevent liquid from penetrating to the patient.

[0042] When the drape is in an unused state, the folding connecting cloth 7 on the drape is in a folded state. At this time, both the collection groove 5 and the corner groove 6 are in a folded state, and the collection groove 5 and the corner groove 6 are close to the front of the drape, minimizing the volume occupied by the drape in the folded state.

[0043] When using this drape, after unfolding the drape, the folding connecting cloth 7 unfolds automatically under the action of the elastic force of its own material. At this time, the collection groove 5 and the corner groove 6 are automatically opened, and the opened collection groove 5 and corner groove 6 can be used to collect liquid. Align the hole 2 on the drape with the patient's eyes to expose the eye that needs surgery, and use the adhesive cloth on the back of the drape 1 to paste the drape 1 on the skin around the patient's eyes to fix the position of the hole 2. Then fix the protective cover 4 on the outside of the patient's eye that does not need surgery to shield and protect the eye on the side that does not need surgery, as Figure 4 shown.

[0044] Adjust the shape of the plastic steel strip 10 on the drape to adjust the drape into a shape with a high middle and low sides. Through the above work, after adjusting the position and shape of the drape, use the elastic fixing band to tie and fix the drape tightly on the operating table. At this time, surgery can be performed on the patient's eye.

[0045] The liquid generated during the surgery first flows into the collection groove 5 and the corner groove 6 along the guiding groove. The collection groove 5 and the corner groove 6 collect the liquid generated during the surgery. During the collection process, most of the liquid has flowed into the collection bag 8. After the surgery is completed, manually lift both sides of the collection groove 5 to let the liquid remaining in the collection groove 5 and the corner groove 6 flow into the collection bag 8. This ophthalmic surgery drape is for single use, so place and dispose of the used drape according to the requirements for the treatment of medical waste.

[0046] The above has introduced in detail the novel leak-proof ophthalmic surgery drape provided by the present utility model. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model. The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown in this article, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A new type of water-leakage-proof ophthalmic surgical drape, comprising a rectangular drape body, characterized in that: The rectangular towel body is provided with: Holes to expose the patient's eyes; The collecting grooves are symmetrically arranged at the length sides of the towel body on both sides of the hole; Corner grooves are symmetrically arranged at the apex of the towel body near the hole, and the collecting grooves and the corner grooves on the same side are connected to each other; The collecting bag is connected to the collecting grooves on both sides respectively; The sides of the collecting groove and the corner groove facing the hole are open, and the collecting groove and the corner groove are connected to the towel body through folded connecting cloths respectively.

2. The novel water-leakage-proof ophthalmic surgical drape according to claim 1 is characterized in that: An adhesive cloth is arranged on the back of the towel body and at the edge of the hole, and the towel body is connected to the skin around the eyes through the adhesive cloth.

3. The novel water-leakage-proof ophthalmic surgical drape according to claim 1 is characterized in that: A protective cover is provided at the hole, and a retaining ring is fixed on the back of the protective cover. The retaining ring is located outside the ring of the eye and is connected to the skin around the eye by gluing.

4. The novel water-leakage-proof ophthalmic surgical drape according to claim 1 is characterized in that: Several guide grooves are respectively arranged between the symmetrically arranged collecting grooves on both sides and the symmetrically arranged corner grooves on both sides, and the guide grooves guide the liquid at the hole opening into the collecting grooves and the corner grooves on both sides.

5. The novel water-proof ophthalmic surgical drape according to claim 1 is characterized in that: A collecting bag is fixed on the back of the towel body. The collecting bag is communicated with the collecting grooves on both sides respectively, and the collecting bag is located below the middle of the collecting groove.

6. The novel water-leakage-proof ophthalmic surgical drape according to claim 1 is characterized in that: The towel body is provided with a plurality of plastic steel bars arranged at intervals along the length direction of the towel body, and the plastic steel bars are arranged through the towel body along the width direction; Through the plastic deformation of the plastic steel bar, the shape of the towel body during use is adjusted to a shape with a high middle and low sides. At this time, the towel body includes a middle part and side parts on both sides, and the hole is located in the middle part.

7. The novel water-leakage-proof ophthalmic surgical drape according to claim 1 is characterized in that: The back of the towel body is provided with a plurality of elastic fixing belts, and the elastic fixing belts are arranged at intervals along the length direction of the towel body; The elastic fixing belt comprises a long fixing belt and a short fixing belt, one end of the long fixing belt and the short fixing belt are respectively fixedly connected to the back side of the towel body, and the free ends of the long fixing belt and the short fixing belt are respectively provided with self-adhesive buckles, through which the long fixing belt and the short fixing belt are connected.

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