A hole towel for laparoscopic surgery
By designing a laparoscopic surgical drape with sponge pads and Velcro, the problems of chaotic instrument layout and blood diffusion were solved, achieving neat fixation of instruments and effective blood absorption, shortening the operation time and keeping the surgical area clean.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN EASTERN CENT HOSPITAL
- Filing Date
- 2025-02-07
- Publication Date
- 2026-07-03
AI Technical Summary
During laparoscopic surgery, the arrangement of instruments and leads can be chaotic, prolonging the operation time, and blood and body fluids can easily spread to areas of the patient's chest and abdomen away from the incision.
A perforated drape for laparoscopic surgery has been designed, comprising a central rectangular surgical port, a first symmetrical fold on the left and right sides, and a second symmetrical fold on the top and bottom. It is equipped with a sponge pad and Velcro for securing instruments and absorbing blood, and the folded design is combined to keep it neat and clean.
It effectively fixes and stores instruments, absorbs flowing blood and body fluids, reduces diffusion, shortens operation time, and keeps the surgical area clean.
Smart Images
Figure CN224441458U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laparoscopic surgical drapes, specifically a laparoscopic surgical drape. Background Technology
[0002] Surgical drapes, also known as surgical perforated drapes, are surgical sheets specifically designed for performing surgery on specific areas of a patient. These drapes have pre-drilled holes for the designated surgical sites, allowing the surgeon to perform the procedure through these pre-drilled holes. Laparoscopic surgery requires the use of specialized video leads, light source leads, carbon dioxide inflatable catheters, suction catheters, and leads for various hemostatic energy platforms. This results in a chaotic arrangement of instruments and leads around the surgical area, frequently requiring repeated adjustments during the procedure, significantly inconveniencing laparoscopic surgery and substantially prolonging the operation time. Furthermore, during surgery, a significant amount of blood and bodily fluids drain from the incision. Although these are constantly wiped away with sponges, blood and fluids still seep into the patient's chest and abdomen, areas away from the surgical incision.
[0003] To address the above problems, this utility model is proposed. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a perforated drape for laparoscopic surgery to solve the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution.
[0006] This utility model provides a perforated drape for laparoscopic surgery, including a perforated drape body, a rectangular surgical hole in the center of the perforated drape body, first folded edges symmetrically arranged on the left and right sides of the surgical hole on the upper surface of the perforated drape body, and second folded edges symmetrically arranged on the upper and lower sides of the surgical hole on the upper surface of the perforated drape body.
[0007] The lower surface of the first folded edge is provided with a plurality of first sponge pads, the lower surface of the second folded edge is provided with a plurality of second sponge pads, the upper surface of the first folded edge is provided with a plurality of second Velcro hooks, and the upper surface of the second folded edge is provided with a plurality of third Velcro hooks.
[0008] The lower surface of the drape body is symmetrically provided with a second Velcro surface at the left and right positions of the surgical hole, and the lower surface of the drape body is symmetrically provided with a third Velcro surface at the top and bottom positions of the surgical hole.
[0009] The upper surface of the drape body, below the surgical hole, is provided with multiple sets of first hook and loop fasteners and adhesive tape. The first hook and loop fasteners and adhesive tape are aligned left and right, and the adhesive tape is provided with a first hook and loop fastener surface.
[0010] Preferably, the plurality of the first sponge pads are evenly distributed at equal intervals along the width direction of the first fold, and the length of the first sponge pad is the same as the length of the first fold.
[0011] Preferably, a plurality of the second sponge pads are evenly distributed at equal intervals along the width direction of the second fold, and the length of the second sponge pads is the same as the length of the second fold.
[0012] Preferably, the plurality of second hook and loop fasteners are evenly distributed along the length direction of the first fold, and the plurality of third hook and loop fasteners are evenly distributed along the length direction of the second fold.
[0013] Preferably, the upper surface of the woven towel body is provided with multiple horizontal crease marking lines and vertical crease marking lines.
[0014] Preferably, the horizontal crease marking line is parallel to the short side of the kerchief body.
[0015] Preferably, the vertical crease marking line is parallel to the long side of the kerchief body.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] Lay the drape flat on the patient's chest and abdomen, with the surgical port facing the area where surgery is needed. This allows for the incision to be made in the abdomen through the surgical port, enabling the operation of surgical instruments such as scalpels and dissecting forceps. The imaging display equipment used in laparoscopic surgery, as well as the wires and tubing of the air supply system, can be placed under the adhesive tape and secured to the first Velcro hook surface. The adhesive tape can also secure the wires and tubing below, resulting in neat storage and facilitating surgery.
[0018] Fold both the first and second folds toward the inside of the surgical hole, so that the second hook and loop fastener is fixed to the second hook and loop fastener surface, and the third hook and loop fastener is fixed to the third hook and loop fastener surface. In this way, the first fold is fixed on the back of the aperture body near the left and right positions close to the surgical hole, and the second fold is fixed on the back of the aperture body near the front and back positions close to the surgical hole.
[0019] At this time, multiple first and second sponge pads are facing down and attached to the chest and abdomen of the patient who needs surgery. The first sponge pads are located on the left and right sides of the back of the surgical hole, and the second sponge pads are located on the front and back sides of the back of the surgical hole. The first and second sponge pads surround the four sides of the back of the surgical hole.
[0020] During the operation, when the blood flowing from the surgical incision spreads in all directions, it can be absorbed by multiple first and second sponge pads. This can prevent the blood from flowing out of the surgical incision and keep the area outside the first and second sponge pads relatively clean.
[0021] After the surgery, the drape can be folded and stored according to the horizontal and vertical fold lines, and its folded size is small, making it easy to dispose of as a whole in the medical waste bin. Attached Figure Description
[0022] Figure 1 This is a perspective view of the entire utility model;
[0023] Figure 2 This is a perspective view of the first and second folded edges of this utility model;
[0024] Figure 3 This is a perspective view of the back of the surgical hole of this utility model.
[0025] In the diagram: 1. Phimotic drape body; 11. Horizontal crease marker line; 12. Vertical crease marker line; 13. Surgical hole; 14. First hook and loop fastener; 141. Fixing strap; 15. Second hook and loop fastener; 16. Third hook and loop fastener; 2. First folded edge; 21. First sponge pad; 22. Second hook and loop fastener; 3. Second folded edge; 31. Second sponge pad; 32. Third hook and loop fastener. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0028] like Figure 1-3 As shown, a diaphragm for laparoscopic surgery includes a diaphragm body 1, a rectangular surgical hole 13 is provided in the center of the diaphragm body 1, first folded edges 2 are symmetrically provided on the left and right sides of the surgical hole 13 on the upper surface of the diaphragm body 1, and second folded edges 3 are symmetrically provided on the upper and lower sides of the surgical hole 13 on the upper surface of the diaphragm body 1. The first folded edges 2 and the second folded edges 3 can be folded to the back of the surgical hole 13.
[0029] The lower surface of the first folded edge 2 is provided with a plurality of first sponge pads 21, the lower surface of the second folded edge 3 is provided with a plurality of second sponge pads 31, the upper surface of the first folded edge 2 is provided with a plurality of second Velcro hook surfaces 22, and the upper surface of the second folded edge 3 is provided with a plurality of third Velcro hook surfaces 32.
[0030] The lower surface of the kerosene body 1 is symmetrically provided with a second hook and loop fastener 15 at the left and right positions of the surgical hole 13, and the lower surface of the kerosene body 1 is symmetrically provided with a third hook and loop fastener 16 at the top and bottom positions of the surgical hole 13.
[0031] The upper surface of the drape body 1, located below the surgical hole 13, is provided with multiple sets of first hook and loop fasteners 14 and adhesive tape 141. The first hook and loop fasteners 14 and adhesive tape 141 are aligned left and right, and the adhesive tape 141 is provided with a first hook and loop fastener surface.
[0032] Multiple first sponge pads 21 are evenly distributed at equal intervals along the width direction of the first fold 2, and the length of the first sponge pad 21 is the same as the length of the first fold 2.
[0033] Multiple second sponge pads 31 are evenly distributed at equal intervals along the width direction of the second fold 3, and the length of the second sponge pads 31 is the same as the length of the second fold 3.
[0034] Multiple second hook and loop fasteners 22 are evenly distributed along the length of the first fold 2, and multiple third hook and loop fasteners 32 are evenly distributed along the length of the second fold 3.
[0035] The upper surface of the quilt body 1 is provided with multiple horizontal crease marking lines 11 and vertical crease marking lines 12.
[0036] The horizontal crease marking line (11) is parallel to the short side of the kerchief body 1.
[0037] The vertical crease marking line 12 is parallel to the long side of the quilt body 1.
[0038] In summary: When the fenestrated drape 1 is laid flat on the patient's chest and abdomen, with the surgical port 13 facing the area to be operated on, an incision can be made in the patient's abdomen through the surgical port 13. Surgical instruments such as scalpels and dissecting forceps can be operated normally within the incision site of the surgical port 13. The imaging display equipment used for laparoscopic surgery, as well as the wires and tubes of the air supply system, can be placed under the adhesive tape 141 and fixed to the first Velcro hook surface 14 by the adhesive tape 141. The adhesive tape 141 can fix the wires and tubes below, making the storage neater and facilitating the operation.
[0039] Fold the first fold 2 and the second fold 3 toward the inside of the surgical hole 13, so that the second hook and loop fastener 22 is fixed on the second hook and loop fastener 15, and the third hook and loop fastener 32 is fixed on the third hook and loop fastener 16. In this way, the first fold 2 is fixed on the back of the aperture body 1 at the left and right positions near the surgical hole 13, and the second fold 3 is fixed on the back of the aperture body at the front and back positions near the surgical hole 13.
[0040] At this time, multiple first sponge pads 21 and second sponge pads 31 are facing down and attached to the chest and abdomen of the patient who needs surgery. The first sponge pads 21 are located on the left and right sides of the back of the surgical hole 13, and the second sponge pads 31 are located on the front and back sides of the back of the surgical hole 13. The first sponge pads 21 and second sponge pads 31 surround the four sides of the back of the surgical hole 13.
[0041] During the operation, when the blood flowing from the surgical incision spreads in all directions, it can be absorbed by multiple first sponge pads 21 and second sponge pads 31. This can prevent the blood from flowing out of the surgical incision from spreading in all directions and ensure that the area outside the first sponge pads 21 and second sponge pads 31 is relatively clean.
[0042] After the surgery, the drape body 1 can be folded and stored according to the horizontal crease marking line 11 and the vertical crease marking line. The folded volume is small, making it easy to throw into the medical waste bin.
[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A laparoscopic surgical access drape, characterized by: The drape includes a drape body (1), a rectangular surgical hole (13) is provided in the center of the drape body (1), a first fold (2) is symmetrically provided on the left and right sides of the surgical hole (13) on the upper surface of the drape body (1), and a second fold (3) is symmetrically provided on the upper and lower sides of the surgical hole (13) on the upper surface of the drape body (1). The lower surface of the first fold (2) is provided with a plurality of first sponge pads (21), the lower surface of the second fold (3) is provided with a plurality of second sponge pads (31), the upper surface of the first fold (2) is provided with a plurality of second hook and loop fasteners (22), and the upper surface of the second fold (3) is provided with a plurality of third hook and loop fasteners (32). The lower surface of the drape body (1) is symmetrically provided with a second hook and loop fastener (15) at the left and right positions of the surgical hole (13), and the lower surface of the drape body (1) is symmetrically provided with a third hook and loop fastener (16) at the upper and lower positions of the surgical hole (13). The upper surface of the drape body (1) below the surgical hole (13) is provided with multiple sets of first hook and loop fasteners (14) and adhesive tape (141). The first hook and loop fasteners (14) and adhesive tape (141) are aligned left and right, and the adhesive tape (141) is provided with a first hook and loop fastener surface.
2. A drape according to claim 1, wherein: Multiple first sponge pads (21) are evenly distributed at equal intervals along the width direction of the first fold (2), and the length of the first sponge pads (21) is the same as the length of the first fold (2).
3. The surgical drape of claim 1, wherein: Multiple second sponge pads (31) are evenly distributed at equal intervals along the width direction of the second fold (3), and the length of the second sponge pads (31) is the same as the length of the second fold (3).
4. The surgical drape of claim 1, wherein: Multiple second hook and loop fasteners (22) are evenly distributed along the length of the first fold (2), and multiple third hook and loop fasteners (32) are evenly distributed along the length of the second fold (3).
5. The surgical drape of claim 1, wherein: The upper surface of the kerosene body (1) is provided with multiple horizontal crease marking lines (11) and vertical crease marking lines (12).
6. A drape according to claim 5, wherein: The horizontal crease marking line (11) is parallel to the short side of the kerchief body (1).
7. A surgical drape according to claim 5, wherein: The vertical crease marking line (12) is parallel to the long side of the kerchief body (1).