Detachable limb debridement table

Abstract

The present invention discloses a detachable limb debridement table, which comprises: two table panels, one end of which is connected to a connecting seat via a universal ball joint, the connecting seat being threaded with an adjustment screw, and the locking adjustment screw can be used to position the angle of the table panels, the bottom of the connecting seat having a slot, the slot being buckled onto the side rod of the operating table, the slot being connected to a locking screw for locking the position of the connecting seat; a support plate for supporting the patient's upper limb, the two ends of the support plate respectively having downwardly bent portions, the bent portions at both ends of the support plate respectively overlapping the outer edges of the corresponding side table panels; and a waste liquid bag, the two side wings of the bag opening at the top of the waste liquid bag respectively wrapping and detachably connected to the two table panels. The present invention is simple and portable, can solve the problem of debridement surgery for batches of open wound patients in the field, and can also be used for clinical emergency debridement surgery.

Description

Technical Field

[0001] The present invention belongs to the field of medical devices, and in particular relates to a detachable limb debridement table. Background Art

[0002] Battlefield rescue emphasizes timely treatment, meaning that the wounded are treated urgently within a short period of time. Under special conditions in the field, large numbers of open wounds are often seen. Open wound care requires debridement within a certain timeframe to improve wound treatment quality and reduce wound infection rates. Currently, debridement, hemostasis, and suturing of open wounds are often limited by environmental, equipment, and human resources. This is primarily due to the inability to carry debridement vehicles on the battlefield, requiring manual lifting of limbs and direct debridement into trash cans or bags. This can cause wastewater to splash out, contaminating the surgical floor and surrounding instruments. This wastes manpower and increases the physical exertion of rescuers, hindering the smooth implementation of surgeries and their expected effectiveness.

[0003] The equipment involved in debridement in the existing technology are all floor-standing debridement vehicles, which are high in cost, occupy a large area, and are difficult to load and carry; some are detachable, but only the upper half of the device of the floor-standing debridement vehicle is detachable, which is not suitable for field operation and carrying, and the cleaning and disinfection of the debridement table after the debridement operation is not thorough; the currently available debridement vehicles cannot meet the needs of field batch debridement operations.

[0004] Therefore, when performing debridement surgery on a large number of trauma patients in the field, a lightweight and practical debridement operating table suitable for field use is needed, and a multifunctional detachable limb debridement operating table is needed to improve the success rate of debridement surgery on a large number of trauma patients in the field. Summary of the Invention

[0005] In order to address the deficiencies in the prior art, the present invention aims to provide a simple, portable, and detachable limb debridement table to solve the problem of debridement surgery for batches of open wound patients in the field, and can also be used for clinical emergency debridement surgery.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] A detachable limb debridement table, comprising:

[0008] Two table panels, one end of which is connected to a connecting seat via a universal ball joint, the connecting seat being threaded with an adjusting screw, which can be tightened to adjust the angle of the table panel. The bottom of the connecting seat has a slot, which is buckled onto the side rod of the operating table, and the slot is connected to a locking screw to lock the position of the connecting seat;

[0009] The support plate is used to support the patient's upper limbs. The two ends of the support plate have downward bending parts, and the bending parts at both ends of the support plate are respectively overlapped with the outer edges of the corresponding side table panels;

[0010] The sewage liquid bag has wings on both sides of the bag opening at the top of the sewage liquid bag respectively wrapped and detachably connected to the sides of the two table panels.

[0011] Furthermore, the outer side of the table panel is connected with a foldable flap via a hinged buckle.

[0012] Furthermore, the middle portion of the support plate has an arc-shaped concave portion.

[0013] Furthermore, the sewage liquid bag is in the shape of a funnel, the bag opening at the top of the sewage liquid bag is wide-mouthed, and is fixed to the two table panels by Velcro.

[0014] Furthermore, the bottom of the waste liquid bag is provided with a liquid discharge port, which extends into the waste liquid barrel.

[0015] Furthermore, a retractable extension plate is sleeved on the end of the table panel.

[0016] The present invention adopts the above technical solution and has the following beneficial effects:

[0017] 1. Efficient, convenient, and detachable: The debridement operating table device of the present invention is scientifically designed and detachable. It utilizes the side rods of the operating bed to connect the table panel, forming a whole with the operating bed. It can be raised and lowered synchronously with the operating bed, without the need for manual adjustment by medical staff, thus reducing physical expenditure and avoiding contamination of the sterile surgical area. The table panel serves as the main part supporting the debridement table. It changes the traditional floor-standing debridement vehicle into an articulated and detachable debridement operating table. The volume, weight, and floor space are significantly reduced, freeing up space for limited surgical spaces in the field and maximizing space utilization. The installation and disassembly of the debridement table and the conversion from the debridement table to the operating table can all be completed independently by one person. The operation is simple, convenient, fast, and efficient.

[0018] 2. Flexible, maneuverable, and with expansion functions: The table panel of the debridement operating table of the present invention can realize universal rotation, and the card slot of the connecting seat is suitable for various types of operating beds. According to the needs of the limb debridement, the table panel is adjusted to a 90° position with the operating bed through the universal head during upper limb debridement. The table panel is fixed to the operating bed in the same way during lower limb surgery, and the table panel is adjusted to a 45° position with the operating bed. It is applicable to both upper and lower limb debridement surgeries. The table panel is added with a foldable flap and a retractable extension plate. The table panel is widened to increase the area of ​​the operating table panel. The area of ​​the operating table panel can be increased according to the size of the limb and the needs of the operation, making it convenient for the surgeon to operate. In addition, the distance between the two table panels and the support plate can be adjusted to an appropriate range according to the characteristics of the injured limb, which facilitates the debridement process. The debridement operating table device designed by the present invention is flexible and maneuverable, and is not only suitable for clinical and field debridement surgery of injured limbs, but can also be used as an upper limb operating table by removing the dirty liquid bag and the support plate and merging the table panels. It can also be used as a lower limb operating table by opening the foldable flap and merging the table panels. The table panels can be fixed at any position along the operating table as needed, and can be used as a temporary surgical item carrier or various technical operation tables.

[0019] 3. Simple structure, easy installation and disassembly: During limb debridement, a waste bag is used instead of a debridement sink to collect the debridement waste fluid, which flows into a waste bucket. The bag is designed in the shape of a wide funnel, and the drain port at the end of the funnel is placed directly into the waste bucket, preventing the accumulation and splashing of the flushing waste fluid. After use, the waste bag and support plate can be directly removed for easy cleaning, disinfection, and reuse. When receiving a large number of trauma patients or in the field where water resources are scarce and cleaning and disinfecting the waste bag is difficult, a disposable medical waste plastic bag can be cut with a slit at the bottom and placed directly over the waste bag for debridement. This ensures one bag per patient, effectively preventing cross-infection, reducing the workload of medical staff, and improving surgical care. The bag's flap can completely wrap around two countertops, and the support plate further secures the bag's opening, preventing the bag from falling due to the weight of the waste fluid and potentially contaminating the countertops, floor, and other surfaces. After limb debridement and disinfection, the support plate and the waste liquid bag can be directly removed. After merging the two table panels and laying a sterile surgical sheet, it can be used as an operating table for surgical operations. It is easy to disassemble and assemble, suitable for emergency treatment needs of large numbers of traumatic casualties and when water resources are scarce in the field, and is conducive to the efficient completion of field medical support tasks. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments;

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the present invention when used for upper limb debridement;

[0023] Figure 3It is a schematic diagram of the present invention after it is expanded. DETAILED DESCRIPTION

[0024] like Figure 1-3 As shown, the present invention provides a detachable limb debridement table, which comprises:

[0025] Two table panels 1, one end of the table panel 1 is connected to a connecting seat 2 via a universal ball joint, and an adjusting screw is threadedly connected to the connecting seat 2. Locking the adjusting screw can position the angle of the table panel 1. The bottom of the connecting seat 2 has a slot that is buckled onto the side rod of the operating table. The slot is connected to a locking screw that locks the position of the connecting seat 2;

[0026] The support plate 3 is used to support the patient's upper limbs. The two ends of the support plate 3 have downward bending parts, and the bending parts at both ends of the support plate 3 are respectively overlapped with the outer edges of the corresponding side table panels 1;

[0027] The waste liquid bag 4 has two side wings on the bag opening of the top of the waste liquid bag 4 that respectively wrap and are detachably connected to the side edges of the two table panels 1.

[0028] The outer side of the tabletop 1 is connected to a foldable flap 11 via hinged buckles, and a retractable extension plate (not shown) is sleeved onto the end of the tabletop 1. The addition of the foldable flap 11 and retractable extension plate widens the tabletop 1, increasing its surface area. This area can be increased based on limb size and surgical requirements, facilitating the surgeon's operation.

[0029] In order to improve the comfort of the patient, the middle portion of the support plate 3 has an arc-shaped concave portion 31 .

[0030] The waste liquid bag 4 is funnel-shaped, with a wide opening at the top, secured to the two countertops 1 by Velcro. The bottom of the waste liquid bag 4 has a drain port that extends into the waste liquid bucket 5, preventing the accumulation and splashing of waste liquid. After use, the waste liquid bag 4 and support plate 3 can be directly disassembled for easy cleaning, disinfection, and subsequent use. When receiving a large number of trauma patients or when water resources are scarce in the field, making it difficult to clean and disinfect the waste liquid bag 4, a disposable medical waste plastic bag can be cut with an opening at the bottom and placed directly over the waste liquid bag 4 for debridement. This allows for one bag per patient, effectively preventing cross-infection among the injured, reducing the workload of medical staff, and improving surgical treatment.

[0031] The method of using the present invention is as follows: (1) Select the placement of the table panel 1 according to the injured limb. If the injured limb is an upper limb, connect and fix the table panel 1 to the upper side bar of the operating table on the same side of the injured limb, at a 90° angle with the operating table. Two table panels 1 are respectively placed on the left and right sides of the injured limb, leaving a distance of 20-30 cm between them according to the size of the patient. Then, place the sewage bag 4 in the middle of the table panel 1, wrap the two side wings of the bag opening of the sewage bag 4 around the two table panels 1 respectively, and fix them with Velcro. The edge of the bag opening of the sewage bag 4 is tucked under the injured person's body, and the support plate 3 is bent downward and placed on the table panel 1. Finally, the affected limb is placed on the support plate 3 to perform limb debridement. (2) After debridement, disinfect the skin of the surgical area of ​​the affected limb. After disinfection, remove the support plate 3 and the sewage bag 4, clean, dip in disinfectant, and dry them for later use. Move the two table panels 1 under the affected limb to form an upper limb operating table. Wipe the upper limb operating table with disinfectant. After drying, lay a sterile drape. The surgeon can sit on both sides of the operating table to perform upper limb surgery. ⑶ If the affected limb is a lower limb, connect and fix the table panel 1 to the lower side rod of the operating table on the same side of the affected limb, at a 45° angle to the operating table. The placement and removal methods of the waste liquid bag 4 and the support plate 3 are the same as those for the upper limb. Finally, remove the table panel 1 together. After disinfecting the skin of the surgical field of the affected limb, spread a sterile surgical towel on the operating table to perform lower limb surgery.

[0032] Precautions for use of this invention: 1. Before debridement, familiarize yourself with the debridement operating table installation method and the performance and integrity of each component. 2. Accurately assess the installation position before installation to avoid repeated adjustments due to incorrect installation and increased workload. 3. After the debridement operating table is installed, recheck and confirm the securement of the universal ball joint of the table panel 1, the support plate 3, and the bag opening of the waste liquid bag 4 to ensure safe use. 4. Each debridement table should be converted into a dedicated operating table. Keep the operating table clean and dry to prevent contamination of the surface with waste liquids and prevent cross infection.

[0033] The implementation of the present invention is described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are illustrative rather than limiting the present invention. Those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and description of the present invention.

Claims

1. A detachable limb debridement table, characterized by: It includes: Two table panels, one end of which is connected to a connecting seat via a universal ball joint. The connecting seat is threaded with an adjustment screw. Locking the adjustment screw can position the angle of the table panel. The bottom of the connecting seat has a slot that is buckled onto the side rod of the operating table. The slot is connected to a locking screw that locks the position of the connecting seat. The two table panels are located on the left and right sides of the affected limb respectively. A support plate is used to support the patient's upper limbs. The two ends of the support plate have downward bending parts, and the bending parts at both ends of the support plate are respectively overlapped with the outer edges of the corresponding side table panels. The middle part of the support plate has an arc-shaped concave part. The support plate is used to place the affected limb; The sewage liquid bag has two side wings on the bag opening at the top of the sewage liquid bag respectively wrapped and detachably connected to the side edges of the two table panels, and the sewage liquid bag is fixed downward by bending the support plate.

2. The detachable limb debridement table according to claim 1, characterized in that: The outer side of the table panel is connected with a foldable flap via a hinged buckle.

3. The detachable limb debridement table according to claim 1, characterized in that: The sewage liquid bag is in a funnel shape, the bag opening on the top of the sewage liquid bag is wide-mouthed, and is fixed to the two table panels by Velcro.

4. The detachable limb debridement table according to claim 1, characterized in that: The bottom of the dirty liquid bag is provided with a liquid discharge port, which extends into the dirty liquid barrel.

5. The detachable limb debridement table according to claim 1, characterized in that: The end of the table panel is sleeved with a retractable extension plate.

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