Peripheral auxiliary supporting kit for hemodialysis Seldinger puncture method

Abstract

The utility model discloses a hemodialysis Seldinger puncture method peripheral auxiliary supporting kit, which relates to the field of hemodialysis and comprises a supporting structure, a table top structure is fixedly connected to the top end of the supporting structure, and a transfusion structure is fixedly connected to the top end of the table top structure. The supporting suite is provided with universal wheels and is high in mobility, operation in an inpatient area or transshipment across the inpatient area is convenient, the supporting structure can be lifted according to actual conditions, and the platform is provided with an intravenous infusion support which can assist in intravenous infusion; the built-in electrocardio monitoring bracket can be connected with various types of electrocardio monitors; a built-in flat plate fixing frame can clamp and fix a color Doppler ultrasound flat plate, and a storage basket is arranged on the lower side of the platform and can be used for storing deep vein catheterization bags, auxiliary materials, syringes, saline water, temporary anesthetic, coagulated drugs, rubber gloves, application patches, sewing bags and other objects for operation and standby application. And the built-in medical record rack can be used for placing medical records of the patient.

Description

Technical Field

[0001] This utility model relates to the field of hemodialysis, specifically a peripheral auxiliary support kit for the Seldinger puncture method in hemodialysis. Background Technology

[0002] The Seldinger technique is widely used in deep vein catheterization procedures during hemodialysis (internal jugular vein / subclavian vein / femoral vein catheterization). The procedure is highly dependent on the operator's experience, with a steep learning curve for beginners. It may require the coordinated operation of multiple platforms, including ECG monitoring systems, intravenous infusion systems, deep vein catheterization platforms, and ultrasound-guided systems. Traditional auxiliary tools and platforms only address a single step and lack integration across the entire process.

[0003] The shortcomings of existing technologies are as follows: 1. System fragmentation: The electrocardiogram monitoring system, the assisted intravenous infusion system, the catheterization platform, and the ultrasound-guided system operate independently, resulting in redundant operation procedures. This increases operation time and the incidence of infection during the procedure; 2. Poor compatibility: Different brands of equipment have different usage methods, and the wiring of each system is tangled, making it difficult to achieve precise coordination; 3. Safety risks: Multiple devices operating simultaneously may interfere with each other, increasing the failure rate of catheterization and the incidence of infection during the procedure. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution: a peripheral auxiliary support kit for the Seldinger puncture method in hemodialysis, comprising a support structure, a desktop structure fixedly connected to the top of the support structure, an infusion structure fixedly connected to the top of the desktop structure, and both the support structure and the infusion structure being designed to be height adjustable.

[0005] Preferably, the support structure includes an I-shaped support base, with four sets of casters fixedly connected to the bottom of the I-shaped support base and symmetrically fixed at the four corners of the bottom of the I-shaped support base. A support rod is fixedly connected to one side of the top of the I-shaped support base, and two support rods are slidably connected to the top of the first support rod. A hydraulic cylinder is fixed inside the two support rods, with one end of the hydraulic cylinder fixedly connected to the inner wall of the top of the two support rods and the other end of the hydraulic cylinder fixedly connected to the top of the first support rod. A storage basket is fixedly connected to the top of the I-shaped support base, and a medical record holder is fixedly connected to the front end of the two support rods.

[0006] Preferably, the desktop structure includes an operating table with an opening at the front end. A pull-out steel ring is slidably connected inside the opening. The pull-out steel ring is a semi-enclosed U-shaped structure. An electrocardiogram monitoring bracket is fixedly connected to one side of the operating table.

[0007] Preferably, the infusion structure includes an infusion stand, the interior of which is hollow. Two infusion stands are slidably connected inside the first infusion stand. An adjustment knob is fitted on the outer top of the first infusion stand. Infusion hooks are fixedly connected to the outer top of the second infusion stand. Four sets of infusion hooks are symmetrically fixed on the outer top of the second infusion stand. A flat plate fixing frame is fitted on the outer side of the middle section of the first infusion stand. The flat plate fixing frame is rotatably connected to the first infusion stand.

[0008] Preferably, the adjusting knob consists of a set of sleeves and threaded knobs. The outer side of the first infusion stand and the sleeve are provided with threaded grooves corresponding to the threaded knobs. The adjusting knobs are tightened into the first infusion stand and pressed against the outer wall of the second infusion stand to limit and fix the second infusion stand.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This invention proposes a peripheral support kit for the Seldinger puncture method in hemodialysis. The kit features casters for high mobility, facilitating operation within the ward or inter-ward transport. The support structure can be raised and lowered to suit different environments and bed positions. The platform is equipped with an intravenous infusion stand for connecting intravenous infusions; a built-in ECG monitoring stand accommodates various types of ECG monitors; and a built-in flat panel holder secures a color Doppler ultrasound flat panel for real-time monitoring by medical staff. A storage basket on the underside of the platform holds items such as a central venous catheterization kit, supplies, syringes, saline solution, temporary anesthetic drugs, coagulants, rubber gloves, dressings, and suture packs for use. A built-in medical record rack holds patient records for easy access by medical staff. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings:

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0014] As shown in the figure: 1. Support structure; 11. I-beam support base; 12. Casters; 13. First-stage support rod; 14. Second-stage support rod; 15. Storage basket; 16. Medical record rack; 2. Desktop structure; 21. Operating table; 22. Pull-out steel ring; 23. ECG monitoring stand; 3. Infusion structure; 31. First-stage infusion stand; 32. Flat plate fixing frame; 33. Second-stage infusion stand; 34. Adjustment knob; 35. Infusion hook. Detailed Implementation

[0015] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0016] Please see Figures 1 to 2 This utility model provides a technical solution: a peripheral auxiliary support kit for the Seldinger puncture method of hemodialysis, including a support structure 1, a table structure 2 fixedly connected to the top of the support structure 1, an infusion structure 3 fixedly connected to the top of the table structure 2, and both the support structure 1 and the infusion structure 3 are designed to be height adjustable.

[0017] The support structure 1 includes an I-shaped support base 11. A caster wheel 12 is fixedly connected to the bottom end of the I-shaped support base 11. The caster wheel 12 is provided in four sets and is symmetrically fixed at the four corners of the bottom end of the I-shaped support base 11. A support rod 13 is fixedly connected to one side of the top end of the I-shaped support base 11. A second support rod 14 is slidably connected to the top end of the first support rod 13. A hydraulic cylinder is fixed inside the second support rod 14. One end of the hydraulic cylinder is fixedly connected to the inner wall of the top of the second support rod 14, and the other end of the hydraulic cylinder is fixedly connected to the top end of the first support rod 13. A storage basket 15 is fixedly connected to the top end of the I-shaped support base 11. A medical record rack 16 is fixedly connected to the front end of the second support rod 14.

[0018] The support kit is equipped with casters 12, which are highly mobile and convenient for operation in the ward or transfer between wards. The support structure 1 can be raised and lowered according to the actual situation, making it suitable for use in different environments and different beds.

[0019] When adjusting the height, the hydraulic cylinder fixed inside the second-section support rod 14 is powered by the built-in power supply. When the hydraulic cylinder rises, it will lift the entire desktop structure 2 and the infusion structure 3 upwards.

[0020] The platform has a storage basket 15 underneath, which can hold items such as a central venous catheterization kit, supplies, syringes, saline, temporary anesthetic drugs, coagulants, rubber gloves, dressings, and suture packs for use during the procedure. The built-in medical record rack 16 can hold the patient's medical records for easy access by medical staff.

[0021] The desktop structure 2 includes an operating table 21. An opening is provided at the front end of the operating table 21. A pull-out steel ring 22 is slidably connected inside the opening. The pull-out steel ring 22 is a semi-enclosed U-shaped structure. An electrocardiogram monitoring bracket 23 is fixedly connected to one side of the operating table 21.

[0022] The ECG monitoring stent 23 can be connected to various models of ECG monitors. The design of the pull-out steel ring 22 allows it to be slid in and retracted when not in use. When pulled out during surgery, it can support the surgical drape covering the head, preventing the surgical drape from affecting the patient's breathing.

[0023] The infusion structure 3 includes an infusion stand 31, which has a hollow interior. Two infusion stands 33 are slidably connected inside the infusion stand 31. An adjustment knob 34 is fitted on the outer top of the infusion stand 31. Infusion hooks 35 are fixedly connected to the outer top of the two infusion stands 33. Four sets of infusion hooks 35 are symmetrically fixed on the outer top of the two infusion stands 33. A flat plate fixing frame 32 is fitted on the outer middle section of the infusion stand 31. The flat plate fixing frame 32 is rotatably connected to the infusion stand 31.

[0024] The flat panel holder 32 can clamp and fix the color ultrasound flat panel, making it convenient for medical staff to observe in real time during use;

[0025] The adjusting knob 34 consists of a set of sleeves and threaded knobs. The first infusion stand 31 and the outer side of the sleeve are provided with threaded grooves corresponding to the threaded knobs. The adjusting knob 34 is tightened into the first infusion stand 31 by the threaded knobs and pressed against the outer wall of the second infusion stand 33 to limit and fix the second infusion stand 33.

[0026] When adjusting the height of the infusion structure 3, the threaded knob of the adjustment knob 34 can be loosened so that the threaded knob does not contact the second-stage infusion stand 33. At this time, the second-stage infusion stand 33 is pulled to adjust the height of the infusion hook 35. After the adjustment is completed, the threaded knob of the adjustment knob 34 is tightened so that the threaded knob presses against the outer wall of the second-stage infusion stand 33 to fix it.

[0027] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention includes the claims being limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0028] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A peripheral assistance support kit for hemodialysis Seldinger puncture, characterized in that: The device includes a support structure (1), a desktop structure (2) fixedly connected to the top of the support structure (1), and an infusion structure (3) fixedly connected to the top of the desktop structure (2). Both the support structure (1) and the infusion structure (3) are designed to be height adjustable. The infusion structure (3) includes an infusion stand (31), which is hollow inside. Two infusion stands (33) are slidably connected inside the infusion stand (31). An adjustment knob (34) is fitted on the outer side of the top of the infusion stand (31). An infusion hook (35) is fixedly connected on the outer side of the top of the two infusion stands (33). Four sets of infusion hooks (35) are symmetrically fixed on the outer side of the top of the two infusion stands (33). A flat plate fixing frame (32) is fitted on the outer side of the middle section of the infusion stand (31). The flat plate fixing frame (32) is rotatably connected to the infusion stand (31).

2. A peripheral support kit for a Seldinger puncture method for hemodialysis according to claim 1, characterized in that: The support structure (1) includes an I-shaped support base (11), with a universal wheel (12) fixedly connected to the bottom end of the I-shaped support base (11). The universal wheel (12) is provided in four sets and symmetrically fixed at the four corners of the bottom end of the I-shaped support base (11). A section of support rod (13) is fixedly connected to one side of the top end of the I-shaped support base (11). Two sections of support rod (14) are slidably connected to the top end of the section of support rod (13). A hydraulic cylinder is fixed inside the two sections of support rod (14). One end of the hydraulic cylinder is fixedly connected to the inner wall of the top of the two sections of support rod (14), and the other end of the hydraulic cylinder is fixedly connected to the top end of the section of support rod (13). A storage basket (15) is fixedly connected to the top end of the I-shaped support base (11), and a medical record rack (16) is fixedly connected to the front end of the two sections of support rod (14).

3. A peripheral support kit for a Seldinger puncture method for hemodialysis according to claim 2, characterized in that: The desktop structure (2) includes an operating table (21). The operating table (21) has an opening at the front end, and a pull-out steel ring (22) is slidably connected inside the opening. The pull-out steel ring (22) is a semi-enclosed U-shaped structure. An electrocardiogram monitoring bracket (23) is fixedly connected to one side of the operating table (21).

4. A peripheral support kit for a Seldinger puncture method for hemodialysis according to claim 3, characterized in that: The adjustment knob (34) consists of a set of sleeves and threaded knobs. The first infusion stand (31) and the corresponding threaded knob on the outside of the sleeve are provided with threaded grooves. The adjustment knob (34) is screwed into the first infusion stand (31) and pressed against the outer wall of the second infusion stand (33) to limit and fix the second infusion stand (33).

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