Surgical drape holder

Abstract

The utility model relates to a kind of surgical sterile towel support, including plugboard, adjusting module, connecting seat and elbow pipe, plugboard side is longitudinally provided with sliding slot, adjusting module is slidably arranged in sliding slot, and the elbow pipe that is transversely located above plugboard is fixedly connected on the top of adjusting module by connecting seat.The utility model has the beneficial effects that: the elbow pipe props up surgical sterile towel, forms stable cavity for patient breathing above patient's face, so that surgical sterile towel does not directly touch patient's face, effectively avoids the discomfort reaction caused by hot, oppression and dampness etc. of patient;By setting plugboard, adjusting module and elbow pipe, it does not occupy bedside space, the structure is small and simple, easy to quickly disassemble and disinfect, reduce intraoperative management burden.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a surgical sterile drape support. Background Technology

[0002] Cardiovascular interventional procedures, especially pacemaker implantation, are typically performed under digital subtraction angiography (DSA) guidance. These procedures require extremely high levels of sterility in the surgical field. To ensure a sterile environment during the procedure, operators often drape sterile towels over the patient's head and face to prevent contact with outside air. However, because the patient is in a supine position during the procedure, the area around the mouth and nose is a concave region. Traditional sterile towels are often directly attached to the patient's face, which can easily cause difficulty breathing through the mouth and nose, facial sweating and stuffiness, and the sterile towels may also compress the facial skin, causing discomfort and, in severe cases, even affecting the patient's ability to cooperate while awake.

[0003] To improve this situation, some medical facilities have tried using arched supports, metal frames, or temporary folding supports to create a "sterile shroud" structure above the patient's head, forming a cavity between the sterile drape and the face to improve patient comfort.

[0004] However, most existing such devices are external support structures, which often require additional bedside space or are fixed to the edge of the operating table. Their fixation is not reliable, and due to the narrow size and high adjustability of the DSA operating table itself, these support devices often cannot be installed stably, resulting in problems such as obstructing the movement trajectory of the equipment, interfering with C-arm operation, and lack of versatility. Furthermore, some existing support frames are large and heavy, making them difficult to disassemble quickly and cumbersome for sterilization, increasing the burden of intraoperative management. Utility Model Content

[0005] The purpose of this invention is to provide a surgical sterile drape holder to solve the aforementioned problems in the prior art.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A surgical sterile drape holder includes an insert plate, an adjustment module, a connecting seat, and a curved tube. A longitudinal groove is formed on one side of the insert plate, within which the adjustment module slides. The top of the adjustment module is fixedly connected to a curved tube positioned transversely above the insert plate via the connecting seat. The adjustment module includes a slider and a screw. The slider is C-shaped, and grooves are formed on both the upper and lower surfaces of the insert plate. The two ends of the slider engage with the grooves on the upper and lower surfaces of the insert plate, respectively. A threaded hole is formed on the side of the slider facing the insert plate, and the screw head passes through the threaded hole and is fixedly connected to a washer.

[0007] The beneficial effects of this utility model are: the curved tube supports the surgical sterile drape, forming a stable cavity above the patient's face for breathing, so that the surgical sterile drape does not directly touch the patient's face, effectively avoiding discomfort caused by stuffiness, pressure, and dampness; by setting up the insert plate, adjustment module, and curved tube, it does not occupy bedside space, has a compact and simple structure, is easy to disassemble and disinfect quickly, and reduces the burden of intraoperative management; both the upper and lower ends of the slider are limited in the groove, so the slider is not easy to deviate when sliding along the groove, and the sliding is more stable.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Furthermore, the bend is a gooseneck tube.

[0010] The further beneficial effects of adopting the above are: the gooseneck tube has a certain degree of plasticity, and when the stent is not in use, the tube can be bent and attached to the insert plate for easy storage; when the stent is in use, it can be quickly shaped so that it is bent laterally and placed above the insert plate, and can be bent into an arch of appropriate size according to the size of the patient's head. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a surgical sterile drape support structure according to the present invention; Figure 2 This is a schematic diagram of the structure of a surgical sterile drape support according to the present invention; Figure 3 This is a schematic diagram of the structure of a surgical sterile drape holder handle according to the present invention; Figure 4 This is a schematic diagram illustrating the use of a surgical sterile drape holder according to the present invention. The attached diagram lists the components represented by each number as follows: 1. Insert plate; 11. Slide groove; 2. Slider; 21. Threaded hole; 3. Screw; 31. Washer; 4. Connector; 5. Bend; 6. Handle; 61. Slot; 7. Headrest. Detailed Implementation

[0012] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model. Example 1

[0013] like Figures 1 to 4 As shown, a surgical sterile drape holder includes an insert plate 1, an adjustment module, a connecting seat 4, and a curved tube 5. A longitudinal groove 11 is provided on one side of the insert plate 1, and an adjustment module is slidably disposed in the groove 11. The top of the adjustment module is fixedly connected to the curved tube 5, which is located horizontally above the insert plate 1, through the connecting seat 4.

[0014] Before laying the sterile surgical drape, move the adjustment module to the top side of the slide 11, so that the curved tube 5 is located on the top side of the insert plate 1. Insert the insert plate 1 under the headrest 7 of the operating table (i.e., under the patient's head). At this time, the curved tube 5 is located above the patient's head. During the insertion of the insert plate 1, the curved tube 5 will not collide with the patient's head. After the insert plate 1 is inserted, adjust the relative position of the curved tube 5 on the insert plate 1 using the adjustment module, so that the curved tube 5 is above the patient's face. Then, cover with the sterile surgical drape. The curved tube 5 supports the sterile surgical drape, forming a stable cavity for the patient's breathing above the patient's face, so that the sterile surgical drape does not directly touch the patient's face, effectively avoiding discomfort caused by stuffiness, pressure, and dampness. By setting up the insert plate 1, adjustment module, and curved tube 5, it does not occupy bedside space, has a compact and simple structure, is easy to quickly disassemble and disinfect, and reduces the burden of intraoperative management. In specific implementation, the connecting seat 4 has an insertion hole in the middle, and the curved tube 5 is inserted into the insertion hole with an interference fit. Example 2

[0015] This embodiment is a further improvement on embodiment 1, as detailed below: The bend 5 is a gooseneck tube. The gooseneck tube has a certain degree of plasticity. When the stent is not in use, the bend 5 can be bent and attached to the insert plate 1 for easy stent storage. When the stent is in use, it can be quickly shaped so that it is bent laterally and placed above the insert plate 1, and bent into an arch of appropriate size according to the size of the patient's head.

[0016] The adjustment module includes a slider 2, which is a C-shaped slider. The upper and lower surfaces of the insert plate 1 are respectively provided with grooves 11. The two ends of the slider 2 are respectively engaged with the grooves 11 on the upper and lower surfaces of the insert plate 1. The upper and lower ends of the slider 2 are both limited in the grooves 11, so the slider 2 is not easy to deviate when sliding along the grooves 11, and the sliding is more stable.

[0017] The adjustment module also includes a screw 3. A threaded hole 21 is provided on the side of the slider 2 facing the insert plate 1. The head of the screw 3 passes through the threaded hole 21 and is fixedly connected to a washer 31. The screw 3 is screwed into the threaded hole 21, so that the washer 31 abuts against the side wall of the insert plate 1, fixing the slider 2 in the slide groove 11, thereby achieving the positioning of the slider 2 and making adjustment convenient. Example 3

[0018] This embodiment is a further improvement on embodiment 2, as detailed below: It also includes a grip handle 6, with a screw 3 sleeved on the grip handle 6, and a slot 61 corresponding to the screw 3 is provided inside the grip handle 6. The grip handle 6 has a large contact area with the hand, resulting in greater friction and making it easier to rotate the adjusting screw 3. In specific implementations, the grip handle 6 is in a star shape.

[0019] The insert plate 1 is made of lightweight plastic or aluminum alloy. It is lightweight and easy to disassemble, assemble, and disinfect.

[0020] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A surgical sterile drape holder, characterized in that, The assembly includes a plug plate (1), an adjustment module, a connecting seat (4), and a bent tube (5). A groove (11) is longitudinally provided on one side of the plug plate (1). The adjustment module is slidably arranged in the groove (11). The top of the adjustment module is fixedly connected to the bent tube (5) located horizontally above the plug plate (1) through the connecting seat (4). The adjustment module includes a slider (2) and a screw (3). The slider (2) is a C-shaped slider. The groove (11) is provided on both the upper and lower surfaces of the plug plate (1). The two ends of the slider (2) are respectively engaged with the groove (11) on the upper and lower surfaces of the plug plate (1). A threaded hole (21) is provided on the side of the slider (2) facing the sidewall of the plug plate (1). The head of the screw (3) passes through the threaded hole (21) and is fixedly connected to a washer (31).

2. The surgical sterile drape holder according to claim 1, characterized in that, The bend (5) is a gooseneck tube.

3. The surgical sterile drape holder according to claim 1, characterized in that, It also includes a grip (6), the screw (3) is sleeved on the grip (6), and the grip (6) has a slot (61) corresponding to the screw (3).

4. The surgical sterile drape holder according to any one of claims 1 to 3, characterized in that, The insert plate (1) is made of lightweight plastic or aluminum alloy.

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