Improved endoscope for spine U-shaped waterproof dam body position pad

Abstract

The utility model discloses an improved type spinal endoscope U type waterproof dam body position pad, including pad body, can be placed in patient back in patient forms the dam, pad body is U shape structure, and pad body is adjustable along the length direction. In the utility model, the dam of pad body can be used to replace the sterile surgical gown and other tools, reduce the frequency of the nurse production position or position pad, the surgical preparation time is greatly shortened, saves time and saves manpower, the pad body is designed for U type and is favorable to drainage accumulated water and relieve accumulated water overflow, and the use pad body can reduce the risk of infection, and will increase the viscosity of the operation paste film, and the pad body can be adjusted, can adapt to the demand of different body type patients, whether the patient is tall and big or short and small, fat or thin, can adjust the size and shape of the body position pad, so that it obtains the best body position support.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, and in particular to a modified spinal endoscope U-shaped waterproof dam positioning pad. Background Technology

[0002] For water-guided spinal endoscopic surgeries, such as UBE, a large amount of saline solution is needed during the procedure to ensure a clear field of vision. Currently, artificial dams are often created during the procedure, i.e., external objects are used to block the view. For example, a sterile surgical drape is made into a ring and placed under the surgical dressing to form a dam.

[0003] However, traditional dams have the following drawbacks in spinal endoscopic surgery: 1. Building a dam is time-consuming and laborious, taking up surgical time; 2. Building a dam requires different materials to be prepared in advance for different patients, depending on the specific surgical needs.

[0004] Therefore, it is necessary to design a technical solution to address the problems existing in the current technology. Utility Model Content

[0005] In order to solve the technical problems existing in the prior art, the purpose of this utility model is to provide an improved spinal endoscope U-shaped waterproof dam positioning pad to solve the above-mentioned technical problems.

[0006] To achieve its purpose, the present invention adopts the following technical solution: Modified spinal endoscopy U-shaped waterproof dam positioning pad, including The pad is designed to be placed on the patient's back to create a dam-like effect. The pad has a U-shaped structure and is adjustable along its length.

[0007] Preferably, the pad includes a pipe structure and an adjustment structure connected to the pipe structure, wherein the adjustment structure is disposed on the pipe structure and can adjust the length of the pad along the length direction.

[0008] Preferably, the adjusting structure is a corrugated pipe, which is connected to the pad forming a U-shaped structure on the pipe structure, and the length of the pad can be adjusted by the corrugated pipe structure.

[0009] Preferably, the pad further includes a circular tube structure, which is detachably connected to the corrugated tube structure.

[0010] Preferably, it also includes an adhesive structure for securing the pad to a sterile surgical drape.

[0011] Preferably, the adhesive structure is an arc-shaped plate disposed at the bottom of the circular tube structure for attaching double-sided tape.

[0012] Preferably, the pad is a corrugated pipe structure with a U-shaped bend, and its length can be adjusted along the length direction.

[0013] Preferably, it also includes a counterweight structure, which is installed inside the pad and can be adjusted at an angle along with the pad.

[0014] This utility model device is simple in design and low in production cost. It replaces the dam-like structure of sterile surgical drapes and other tools with a pad, reducing the frequency of nurses creating positioning positions or pads, significantly shortening surgical preparation time, saving time and manpower. The U-shaped design of the pad facilitates drainage and prevents overflow. Furthermore, through its reasonable shape design and adjustable function, the pad can adapt to the needs of patients of different body types. Whether the patient is tall or short, obese or thin, the size and shape of the pad can be adjusted to achieve optimal positioning support and surgical exposure. This wide adaptability allows the positioning pad to be widely used in medical institutions of different sizes and types. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a perspective view of the modified spinal endoscope U-shaped waterproof dam positioning pad in Embodiment 1 of this utility model; Figure 2 This is a schematic diagram of the counterweight structure in Embodiment 1 of this utility model; Figure 3 This is a schematic diagram of the structure of the modified spinal endoscope U-shaped waterproof dam positioning pad in Embodiment 1 of this utility model. Figure 4 This is a perspective view of the modified spinal endoscope U-shaped waterproof dam positioning pad in Embodiment 2 of this utility model; Figure 5 This is a perspective view of the modified spinal endoscope U-shaped waterproof dam positioning pad in Embodiment 3 of this utility model.

[0017] In the diagram: 1. Cushion; 11. Adjustment structure; 12. Circular tube structure; 13. Adhesive structure; 14. Counterweight structure; 15. End cap; 2. Patient; 3. Fixation strap. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] It should be noted that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "fixation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between the components; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] like Figures 1 to 3 As shown, a modified spinal endoscopy U-shaped waterproof dam positioning pad includes a pad body 1, which can be placed on the back of a patient 2 during spinal endoscopy surgery. The pad body 1 can form a dam on the back of the patient 2 to keep the surgical area of ​​the patient 2 clean and dry, and provide a stable operating environment to ensure the smooth progress of the surgery.

[0022] Among them, see Figure 1 The pad 1 has a roughly U-shaped structure, which can be placed on the back of the patient 2 to form a U-shaped dam, allowing control of fluid flow during surgery. For details, refer to... Figure 1 In this embodiment, the pad 1 is a roughly U-shaped pipe structure, which does not have excessive rigidity and can be adjusted at an angle on the back of the patient 2, so that medical staff can arrange it into different shapes as needed to adapt to the needs of the operation.

[0023] Preferably, the length of the pad 1 can also be adjusted, so that the length can be adjusted as needed, allowing medical staff to adjust the pad 1 during the operation to the length suitable for different patients 2, so that it can closely fit the body curve of the patient 2.

[0024] Preferably, the pad 1 is provided with an adjustment structure 11, which can adjust the length of the pad 1 along the length direction. Specifically, in this embodiment, the adjustment structure 11 is a corrugated pipe structure provided on the pad 1 of the pipe structure. The overall length of the pad 1 can be stretched through the corrugated pipe structure, and the U-shaped pipe can be easily adjusted in angle through the corrugated pipe structure, thereby realizing convenient adjustment of the pad 1.

[0025] Preferably, the corrugated pipe structure can be integrally formed with the pipe structure, or it can be detachably connected to the pipe structure. Specifically, in this embodiment, the pad 1 is entirely a corrugated pipe structure, so that the entire pad 1 can be adjusted.

[0026] Preferably, the pad 1 can be made of plastic material.

[0027] See Figure 1 and Figure 2 The pad 1 also includes a counterweight structure 14 disposed inside its pipe structure, which increases the weight of the pad 1, making it less prone to movement when not fixed, facilitating placement, and making it convenient for medical personnel to use. Specifically, in this embodiment, the counterweight structure 14 is a water bag filled with water. The water bag can be sealed, and its shape is adapted to the shape of the pad 1. One end of the pad 1 is provided with an end cap 15. By removing the end cap 15, the water bag can be detachably inserted into the pad 1. The water bag should not be filled too full, so that the water bag can swing without affecting the adjustment angle of the pad 1. Furthermore, the water bag can be detachably inserted into the pad 1 and can move relative to the pad 1, so that the adjustment of the length of the pad 1 is not affected by the counterweight structure.

[0028] Preferably, the water bag serving as the counterweight structure 14 can be either completely sealed or openable for filling with water.

[0029] Alternatively, in some other embodiments, the counterweight structure 14 may also be a sandbag filled with sand or other counterweight structure that does not affect the change of angle of the mat 1, and there is no limitation here.

[0030] It is understood that in some other embodiments, the pad 1 may not be provided with a counterweight structure 14. The pad 1 may be a pipe structure with one end closed and the other end provided with a cap. Water can be poured into the pad 1 to increase the weight of the pad 1, thereby making the pad 1 more stable during use.

[0031] See Figure 3 The process of performing spinal endoscopic surgery using the device of this utility model is as follows: Visual inspection: Carefully examine the overall appearance of pad 1 to confirm that the U-shaped pad 1 is structurally intact and free from cracks, damage or deformation. Operating room setup: Adjust the operating table to a suitable height and position to ensure sufficient space for surgical operations. Lay a disposable sterile surgical drape on the operating table to prepare for the placement of pad 1. Thoroughly disinfect pad 1 using methods that meet medical and health standards, such as high-temperature and high-pressure sterilization, chemical disinfectant soaking, or fumigation, to ensure that the surface and internal parts of pad 1 that come into contact with patient 2 are thoroughly disinfected. After disinfection, place pad 1 in a clean and dry area for later use.

[0032] Patient 2's physical condition assessment and positional transfer: A detailed understanding of Patient 2's physical condition is required, including body type, weight, location and severity of spinal lesions, etc. For patients with special body types (such as excessive obesity or emaciation), severe spinal deformities, or other underlying diseases, a personalized positioning plan needs to be developed in advance. Then, assist Patient 2 in slowly and smoothly transferring to the operating table. During the transfer, care must be taken to protect Patient 2's spine, avoiding excessive twisting or traction. Assistive tools such as sliding mats may be used as needed to reduce patient discomfort. During cervical endoscopic surgery, according to surgical requirements, Patient 2's head should be positioned appropriately to maintain the natural physiological curvature of the cervical spine.

[0033] Positioning of pad 1: Lay a disposable sterile sheet on patient 2, and place the sterilized pad 1 stably on the disposable sterile surgical sheet that has been laid out at patient 2's surgical site. Based on the surgical site and patient 2's body shape, initially determine the position of pad 1, ensuring that the U-shaped waterproof dam is located at the corresponding position of patient 2's spinal surgical site, providing support for subsequent positioning. Adjusting and securing pad 1: Using the adjustment structure 11 on pad 1, the position of pad 1 is finely adjusted, and then pad 1 is placed on patient 2, ensuring that the spinal surgical site of patient 2 is fully exposed and that the force is evenly distributed across all parts of patient 2's body without localized pressure. Finally, using the securing structure 3 (e.g., a sterile membrane), pad 1 is adhered and secured to a disposable sterile surgical drape to prevent displacement of pad 1 during surgery. The securing strap 3 should be of moderate tightness; it should not be too tight, affecting the adjustment function of pad 1, nor too loose, causing instability. The surgery can then proceed. Post-operative care: Immediately after the surgery, perform preliminary cleaning of pad 1 to remove blood, tissue fragments, and other stains from the surface. Disposable sterile wipes or saline solution can be used for wiping. Then, perform deep disinfection of pad 1 according to medical disinfection standards. Methods such as high-temperature and high-pressure sterilization, chemical disinfectant soaking, or fumigation can be used to ensure thorough disinfection of pad 1 and prevent cross-infection. After disinfection, check pad 1 again to ensure that its appearance and function are normal. Then, store pad 1 properly in a dry, clean, and well-ventilated place, avoiding direct sunlight and humid environments to extend the service life of pad 1.

[0034] Example 2 See Figure 4 This embodiment provides another improved spinal endoscope U-shaped waterproof dam positioning pad. The difference between this embodiment and the first embodiment is that the pad 1 is not completely a corrugated pipe structure, and the pad 1 is at least partly a round pipe structure 12.

[0035] Specifically, in this embodiment, one-third of the length of the pad 1 is a circular tube structure 12, and the remaining two-thirds are corrugated tube structures. By setting the circular tube structure 12, the pad 1 can be conveniently positioned at one end and then adjusted at the other end, making it easy to use.

[0036] It is understandable that the corrugated pipe structure can be integrally formed with the round pipe structure 12, or it can be detachably connected to the round pipe structure 12 via a joint.

[0037] Example 3 See Figure 5 This embodiment provides another improved U-shaped waterproof dam positioning pad for spinal endoscopy. The difference between this embodiment and the first embodiment is that this embodiment also includes an adhesive structure 13, which can help the pad 1 to be attached to a disposable sterile surgical drape, making it convenient for the device to be fixed.

[0038] Specifically, in this embodiment, the pad 1 is composed of two sections of circular tube structure 12 and one section of corrugated tube structure. The two sections of circular tube structure 12 are connected to the two ends of the one section of corrugated tube structure. The adhesive structure 13 is an arc-shaped plate set on the circular tube structure 12 of the pad 1. It can be used to stick double-sided tape or sterile film. In use, the pad 1 can quickly stick double-sided tape or sterile film through the adhesive structure 13, and then stick it to the disposable sterile sheet with double-sided tape or sterile film to complete the rapid fixation of the device.

[0039] Understandably, in order to secure the pad 1 firmly during use, in addition to using the adhesive structure 13 for fixation, the pad 1 can also be fixed with the fixing strap 3.

[0040] This practical, improved U-shaped waterproof dam positioning pad for spinal endoscopy features a unique U-shaped design that closely conforms to the patient's body curves. The pad is also adjustable to accommodate patients of different body types, whether tall or short, obese or thin. Patients can achieve optimal positioning support by adjusting the size and shape of the pad. Nurses can use the pad to replace the dam-like structure of sterile surgical drapes and other tools, significantly reducing surgical preparation time. The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A modified spinal endoscope U-shaped waterproof dam positioning pad, characterized in that, include A pad that can be placed on the back of a patient to form a dam. The pad has a U-shaped structure and includes a pipe structure and an adjustment structure connected to the pipe structure. The adjustment structure is provided on the pipe structure and can adjust the length of the pad along the length direction, making the pad adjustable along the length direction. as well as An adhesive structure is installed on the pad to secure the pad to a sterile surgical drape.

2. The modified spinal endoscope U-shaped waterproof dam positioning pad according to claim 1, characterized in that, The adjustment structure is a corrugated pipe structure, which is connected to the pad forming a U-shaped structure on the pipe structure, and the length of the pad can be adjusted through the corrugated pipe.

3. The improved spinal endoscope U-shaped waterproof dam positioning pad according to claim 2, characterized in that, The pad also includes a circular tube structure, which is detachably connected to the corrugated tube structure.

4. The improved spinal endoscope U-shaped waterproof dam positioning pad according to claim 3, characterized in that, The adhesive structure is an arc-shaped plate located at the bottom of the circular tube structure, used for attaching double-sided tape.

5. The modified spinal endoscope U-shaped waterproof dam positioning pad according to claim 1, characterized in that, It also includes a counterweight structure, which is installed inside the pad and can be adjusted at an angle along with the pad.

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