Integrated surgical waterproof incision sheet

Abstract

The utility model discloses an integrated surgical waterproof incision drape which comprises a sterile surgical drape body, a U-shaped flow guide groove, a flow guide patch, a drainage bag and a suction tube. The sterile surgical drape is provided with a drainage bag and an annular U-shaped flow guide groove, the edge of the drainage bag is fixedly connected with the sterile surgical drape, a bag opening of the drainage bag corresponds to the inwards-concave side of the annular U-shaped flow guide groove, one end of the suction tube is connected with a bottom outlet of the drainage bag, and the two ends of the U-shaped flow guide groove stretch into the drainage bag. And a hole I is formed in the middle of the sterile surgical drape between the U-shaped diversion trench and the bag opening. By means of the integrated operation waterproof incision sheet, perfusate or flushing fluid does not wet an operation area, clothes and trousers of an operation doctor and the ground of an operation room in the operation, the situation that the flushing fluid overflows to pollute the environment of the operation room is avoided, wound infection is avoided, low body temperature is reduced, the operation time is shortened, and the satisfaction degree of medical staff is improved.

Description

Technical Field

[0001] The utility model relates to a surgical area drape system appliance, in particular to an integrated surgical waterproof incision sheet, which is suitable for spinal endoscopic surgery, urological surgery through natural cavity, hysteroscopic surgery, cesarean section surgery, and traditional laparotomy surgery. Background Art

[0002] The operating room is an important department in hospital management and one of the main places for clinical physicians to diagnose and treat patients. During the operation, the rational and standardized use of sterile items is a key factor affecting the success of the operation. Surgical site infection is one of the most common surgical complications, accounting for 15%-38% of hospital infections. The surgical drape system can effectively prevent the resident bacteria in the patient's skin follicles from entering the surgical incision during surgery, and minimize the crossover of microorganisms from the unsterilized area to the sterile area. It is not only an important measure to establish a sterile barrier in the surgical area, but also a basic and effective measure to prevent surgical site infection. Especially when flushing the incision, the cotton cloth is easily soaked by the flushing liquid, and the risk of surgical site infection increases significantly. At the same time, minimally invasive surgery requires a large amount of flushing, and there are problems such as single-time surgical drape laying, large consumption of surgical drapes, multiple drape layers, complicated procedures, long drape laying time, large amount of medical waste, easy pollution, low efficiency, and high medical costs. Due to various reasons, surgical drapes in my country are still mainly made of cotton cloth. With the development of surgical technology and infection control requirements, the defects of cotton cloth surgical drapes are becoming increasingly obvious. Disposable non-woven fabrics have different properties from cotton cloth, and have superior performance in terms of anti-bacterial, anti-seepage, and linting, which can effectively make up for the shortcomings of cotton cloth drapes. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides an integrated waterproof surgical incision sheet.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] An integrated waterproof surgical incision sheet comprises a sterile surgical sheet, a U-shaped guide groove, a drainage bag and a suction tube; the sterile surgical sheet is provided with an annular U-shaped guide groove, and the sterile surgical sheet is also provided with a drainage bag, the edge of the drainage bag is fixedly connected to the sterile surgical sheet, the bag opening of the drainage bag corresponds to the concave side of the annular U-shaped guide groove, one end of the suction tube is connected to the bottom outlet of the drainage bag, both ends of the U-shaped guide groove extend into the drainage bag, and a hole I is provided in the middle of the sterile surgical sheet between the U-shaped guide groove and the bag opening.

[0006] As a preferred solution of the utility model, both ends of the U-shaped guide groove extend into the corresponding left and right sides of the drainage bag.

[0007] As a preferred solution of the utility model, the U-shaped guide trough is composed of a surface waterproof cloth and a foam pad which is arranged inside the waterproof cloth and has a U-shaped cross section.

[0008] As a preferred solution of the utility model, the side of the U-shaped guide groove close to the hole I is lower than the side away from the hole I, the bottom of the U-shaped guide groove is lower than the upper surface of the sterile surgical sheet, the side of the U-shaped guide groove close to the hole I is level with the upper surface of the sterile surgical sheet, and the side of the U-shaped guide groove away from the hole I is higher than the upper surface of the sterile surgical sheet.

[0009] As a preferred solution of the utility model, the integrated surgical waterproof incision sheet also includes a guide patch, which is pasted on the sterile surgical sheet and located on the outside of hole I. A hole II is cut in the middle of the guide patch, and hole II corresponds to hole I. The size of hole II is smaller than that of hole I.

[0010] As a preferred solution of the utility model, the integrated waterproof surgical incision sheet also includes a sterile instrument bag, which is arranged on the sterile surgical sheet and located outside the U-shaped guide groove.

[0011] As a preferred solution of the utility model, the other end of the suction tube is connected to a closed drainage device.

[0012] As a preferred solution of the utility model, a drawstring which can tie the bag opening of the drainage bag together and seal the drainage bag is provided on the bag opening of the drainage bag and the corresponding position of the sterile surgical sheet and the bag opening.

[0013] As a preferred solution of the utility model, the sterile surgical sheet, the surface waterproof cloth, the drainage bag, the diversion patch and the sterile instrument bag are all made of disposable non-woven fabrics.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. With the development and increasing maturity of minimally invasive surgery, minimally invasive spinal surgery, natural orifice urological surgery, and hysteroscopic surgery have the advantages of less trauma, less bleeding, and faster recovery, and are recognized by patients and doctors. However, 0.9% sodium chloride perfusion fluid is required during the operation to continuously flush the operating space to ensure a clear surgical field. The integrated surgical waterproof incision sheet reduces the intraoperative perfusion fluid or flushing fluid from soaking the surgical area, the surgeon's clothes, and the floor of the operating room, and avoids overflow of flushing fluid to pollute the operating room environment, avoid wound infection, reduce the occurrence of hypothermia, shorten the operation time, and improve the satisfaction of medical staff.

[0016] 2. The integrated surgical waterproof incision is formed in a single body to reduce the drape laying procedure, and the waterproof fabric is anti-bacterial, anti-seepage and anti-linting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of an integrated waterproof surgical incision sheet;

[0018] Figure 2 for Figure 1 Schematic diagram of the cross-section structure along the AA direction;

[0019] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point B.

[0020] In the figure: 1—sterile surgical sheet; 2—U-shaped drainage groove; 21—surface waterproof cloth; 22—foam pad; 3—drainage bag; 4—suction tube; 5—bag opening; 6—hole I; 7—diversion patch; 8—hole II; 9—sterile instrument bag; 10—pull rope. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] like Figure 1 and Figure 2 As shown, the integrated surgical waterproof incision sheet includes a sterile surgical sheet 1, a U-shaped guide groove 2, a drainage bag 3 and a suction tube 4; the sterile surgical sheet 1 is provided with an annular U-shaped guide groove 2, and the sterile surgical sheet 1 is also provided with a drainage bag 3, the edge of the drainage bag 3 is fixedly connected to the sterile surgical sheet 1, the bag opening 5 of the drainage bag 3 corresponds to the concave side of the annular U-shaped guide groove 2, one end of the suction tube 4 is connected to the bottom outlet of the drainage bag 3, and the other end of the suction tube 4 is connected to the closed drainage device, Figure 1 The closed drainage device is not shown in the figure. The closed drainage device is an existing device, so it is not described again. Both ends of the U-shaped guide groove 2 extend into the drainage bag 3, and a hole Ⅰ6 is set in the middle of the sterile surgical sheet 1 between the U-shaped guide groove 2 and the bag opening 5.

[0023] In this embodiment, both ends of the U-shaped guide groove 2 extend into the corresponding left and right sides of the drainage bag 3, so that the perfusion liquid, flushing liquid or blood in the U-shaped guide groove 2 flows into the drainage bag 3 through its two ends, and then the perfusion liquid, flushing liquid or blood is sucked away through the suction tube 4 connected to the closed drainage device. The U-shaped guide groove 2 is composed of a surface waterproof cloth 21 and a foam pad 22 with a U-shaped cross section arranged in the waterproof cloth. Figure 3 As shown, the U-shaped foam pad 22 is light in weight and is not easily deformed after being formed.

[0024] The side of the U-shaped guide groove 2 close to the hole Ⅰ6 is lower than the side away from the hole Ⅰ6, the bottom of the U-shaped guide groove is lower than the upper surface of the sterile surgical sheet 1, the side of the U-shaped guide groove 2 close to the hole Ⅰ6 is flush with the upper surface of the sterile surgical sheet 1, and the side of the U-shaped guide groove 2 away from the hole Ⅰ6 is higher than the upper surface of the sterile surgical sheet 1. Figure 2 The middle refers to the right side surface of the sterile surgical sheet 1.

[0025] The integrated waterproof surgical incision sheet also includes a diversion patch 7 and a sterile instrument bag 9. The diversion patch 7 is pasted on the sterile surgical sheet 1 and is located on the outside of the hole Ⅰ6. The middle part of the diversion patch 7 is cut with a hole Ⅱ8, which corresponds to the hole Ⅰ6, and the size of the hole Ⅱ8 is smaller than the size of the hole Ⅰ6. The hole Ⅰ6 on the sterile surgical sheet 1 is made of a wound-protecting adhesive dressing material at the contact point with the skin, which effectively removes exudate and prevents infection. The bonding point between the diversion patch 7 and the sterile surgical sheet 1 and the contact point between the hole Ⅱ8 and the skin are made of a transparent dressing, which plays a secondary fixing and waterproofing role. The hole Ⅱ8 on the diversion patch 7 can be cut and pasted according to the size of the surgical incision. The sterile instrument bag 9 is set on the sterile surgical sheet 1 and is located on the outside of the U-shaped diversion groove 2. The sterile instrument bag 9 can be fixed by magic adhesive. The surgical operator can fix it in a suitable position according to the surgical method, which is convenient for use and prevents the instrument from falling. A drawstring 10 for tying the bag opening 5 of the drainage bag 3 and sealing the drainage bag 3 is provided on the bag opening 5 of the sterile surgical sheet 1 and the corresponding portion of the bag opening 5 .

[0026] The sterile surgical sheet 1, the surface waterproof cloth 21, the drainage bag 3, the drainage patch 7 and the sterile instrument bag 9 are all made of disposable non-woven fabrics. The sterile surgical sheet 1, the surface waterproof cloth 21, the drainage bag 3 and the sterile instrument bag 9 are integrally formed, and the drainage patch 7 only needs to be pasted on the upper surface of the sterile surgical sheet 1 near the hole Ⅰ6.

[0027] The integrated waterproof surgical incision sheet simplifies the sheet-laying procedure. A sterile surgical sheet 1 is covered on the incision of the patient, and a drainage patch 7 is affixed to the hollow Ⅰ6 area of ​​the sterile surgical sheet 1. After the drainage patch 7 is fixed, the operator can put suitable instruments into a sterile instrument bag 9 according to the surgical method. The sterile instrument bag 9 adopts a double-layer non-woven fabric pocket, which solves the problem of surgical instruments slipping and being easy to take. A drawstring 10 is provided on the bag opening 5 of the drainage bag 3. During the operation, the operator can fix the drawstring 10 on himself according to the operator's habits and height to prevent the perfusion fluid from splashing and soaking the surgeon's clothes and the floor of the operating room. The perfusion fluid and blood flow in the direction of the opening of the U-shaped guide groove 2 and are introduced into the drainage bag 3, and the drainage bag 3 then guides the inflowing perfusion fluid and blood out. The U-shaped guide groove 2 is composed of a surface waterproof cloth 21 and a foam pad 22 arranged inside the waterproof cloth and having a U-shaped cross section. The U-shaped foam pad 22 can be shaped and arranged. Compared with the traditional bed sheet roll strip, it is more stable and will not collapse, effectively preventing the overflow of the tank injection fluid, solving the problem that the temporary bed sheet dam is not sufficiently supported and is easy to collapse during surgery, resulting in overflow of the perfusion fluid and causing surgical infection. The setting of the suction tube 4 effectively attracts the perfusion fluid and blood to the closed drainage device, reducing the risk of occupational exposure of circulating nurses and cleaning staff.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An integrated waterproof surgical incision sheet, comprising a sterile surgical sheet (1), characterized in that: It also includes a U-shaped guide groove (2), a drainage bag (3) and a suction tube (4); the sterile surgical sheet (1) is provided with an annular U-shaped guide groove (2), and the sterile surgical sheet (1) is also provided with a drainage bag (3); the edge of the drainage bag (3) is fixedly connected to the sterile surgical sheet (1); the bag opening (5) of the drainage bag (3) corresponds to the concave side of the annular U-shaped guide groove (2); one end of the suction tube (4) is connected to the bottom outlet of the drainage bag (3); both ends of the U-shaped guide groove (2) extend into the drainage bag (3); and a hole I (6) is provided in the middle of the sterile surgical sheet (1) between the U-shaped guide groove (2) and the bag opening (5).

2. The integrated waterproof surgical incision sheet according to claim 1, characterized in that: Both ends of the U-shaped guide groove (2) extend into the corresponding left and right sides of the drainage bag (3).

3. The integrated waterproof surgical incision sheet according to claim 2, characterized in that: The U-shaped guide trough (2) is composed of a surface waterproof cloth (21) and a foam pad (22) which is arranged inside the waterproof cloth and has a U-shaped cross section.

4. The integrated waterproof surgical incision sheet according to claim 3, characterized in that: The side of the U-shaped guide groove (2) close to the hole I (6) is lower than the side away from the hole I (6), the bottom of the U-shaped guide groove (2) is lower than the upper surface of the sterile surgical sheet (1), the side of the U-shaped guide groove (2) close to the hole I (6) is flush with the upper surface of the sterile surgical sheet (1), and the side of the U-shaped guide groove (2) away from the hole I (6) is higher than the upper surface of the sterile surgical sheet (1).

5. The one-piece waterproof surgical incision sheet according to any one of claims 2 to 4, characterized in that: It also includes a guide patch (7), which is pasted on the sterile surgical sheet (1) and is located on the outside of the hole I (6). A hole II (8) is cut in the middle of the guide patch (7), and the hole II (8) corresponds to the hole I (6). The size of the hole II (8) is smaller than the size of the hole I (6).

6. The integrated waterproof surgical incision sheet according to claim 5, characterized in that: The other end of the suction tube (4) is connected to a closed drainage device.

7. The integrated waterproof surgical incision sheet according to claim 6, characterized in that: It also comprises a sterile instrument bag (9), which is arranged on the sterile surgical sheet (1) and is located outside the U-shaped guide groove (2).

8. The integrated waterproof surgical incision sheet according to claim 7, characterized in that: The bag opening (5) of the drainage bag (3) and the portion of the sterile surgical sheet (1) corresponding to the bag opening (5) are provided with a drawstring (10) which can tie the bag opening of the drainage bag (3) together and seal the drainage bag (3).

9. The integrated waterproof surgical incision sheet according to claim 8, characterized in that: The sterile surgical sheet (1), the surface waterproof cloth (21), the drainage bag (3), the drainage patch (7) and the sterile instrument bag (9) are all made of disposable non-woven fabrics.

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