Temperature-controllable peritoneal dialysis nursing frame

Abstract

The utility model discloses a peritoneal dialysis nursing frame with controllable temperature, which comprises a base, a lifting rod and a hanging frame, the lifting rod is fixedly arranged at the center of the base, and a hook is arranged above the lifting rod; comprising a clamping mechanism; comprising a heater, the heater is arranged above a lifting rod through a sleeve, the heater comprises a box body and a cover plate, a plurality of baffles are arranged in the box body in parallel, heating wires are arranged in the baffles, and a controller is arranged on the outer side of the box body. Compared with the prior art, the peritoneal dialysis device has the advantages that the structure is simple, a peritoneal dialysis liquid bag can be hung on the peritoneal dialysis device, a waste liquid bag used during dialysis can be placed at the bottom of the peritoneal dialysis device, and an infusion tube can be heated through the heater; a plurality of baffles are designed in the warmer, so that the contact area between the warmer and the infusion tube is increased, and the warming effect is good.

Description

Technical Field

[0001] The utility model relates to the field of medical hanging frames, in particular to a temperature-controllable peritoneal dialysis nursing frame. Background Art

[0002] Peritoneal dialysis is a renal replacement therapy for end-stage renal disease. During peritoneal dialysis, peritoneal dialysis fluid needs to be instilled into the abdominal cavity. Overcooled or overheated peritoneal dialysis fluid instilled into the abdominal cavity will have adverse effects on patients. If the temperature is too low, patients will experience chills and abdominal pain. If the temperature is too high, patients will feel feverish, and the capillaries in the abdominal cavity will dilate, blood flow will accelerate, and protein loss from the peritoneal dialysis fluid will increase. Therefore, the temperature of the peritoneal dialysis fluid should be kept at around 37 degrees.

[0003] At present, the most common methods of heating the peritoneal dialysis fluid for home peritoneal dialysis are: constant temperature box, hot water bottle, warm water basin, heating stove or microwave oven. Constant temperature box is expensive and bulky, and it takes about 2 hours to heat the peritoneal dialysis fluid to 37 degrees. If the peritoneal dialysis fluid is kept in the constant temperature box, it may deteriorate; and in winter, the temperature of the peritoneal dialysis fluid drops rapidly after it is taken out. The heat transfer is uneven when the hot water bottle, warm water basin, heating stove or microwave oven is heated, which may cause the bag mouth to be damaged or the peritoneal dialysis fluid to be contaminated and cannot be used, increasing the chance of peritonitis. Utility Model Content

[0004] The utility model aims to solve the above technical problems and provides a temperature-controllable peritoneal dialysis nursing stand.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a temperature-controllable peritoneal dialysis nursing stand, comprising a base, a lifting rod, and a hanging rack, wherein the lifting rod is fixedly arranged at the center of the base, and a hook is arranged above the lifting rod;

[0006] It includes a clamping mechanism, wherein the clamping mechanism includes a slide groove arranged on the lifting rod, two arc-shaped clamping plates are arranged on one side of the slide groove, and a spring is arranged between the two clamping plates;

[0007] It includes a heater, which is arranged above the lifting rod through a sleeve. The heater includes a box body and a cover plate. A plurality of baffles are arranged in parallel in the box body, and heating wires are arranged inside the baffles. A controller is arranged outside the box body.

[0008] Furthermore, the bottom of the base is provided with universal wheels, and baffles are symmetrically provided on both sides of the top, which is convenient for movement and can be used to place other items. The baffles can play a role of limiting.

[0009] Furthermore, the lifting rod includes a mother rod, a sub-rod and a knob. The sub-rod is arranged inside the mother rod, and the position of the sub-rod in the mother rod is adjusted by the knob. The height of the entire lifting rod can be adjusted as needed, which is convenient for use.

[0010] Furthermore, the hanging bracket includes a cross-shaped mounting bracket and a hook arranged on the mounting bracket. The mounting bracket is rotatably connected to the lifting rod. The bottom of the hook is provided with a protrusion, which is convenient to use and can prevent it from falling.

[0011] Furthermore, a slider is provided between the splint and the slide groove, and the cross-sections of the slide groove and the slider are both T-shaped structures, and a rotating shaft is provided on one side of the slider. One end of the splint is an arc-shaped structure, and the other end is sleeved on the rotating shaft, which is convenient for moving the position of the clamping mechanism, and the arc-shaped splint is more suitable for fixing the infusion pipeline.

[0012] Furthermore, the upper and lower ends of the baffle are both L-shaped structures, and the interior of the box is divided into a loop-shaped channel by multiple baffles. The box is provided with outlets at the upper and lower parts, which increases the contact length with the infusion tube, has a good heating effect, and is not easy to lose temperature.

[0013] Furthermore, a fixed shaft is provided on the lifting rod, a handle is provided on one end of the fixed shaft, and a suction cup is provided on the other end.

[0014] The advantages of the utility model compared with the prior art are:

[0015] 1. The structure is simple, and the peritoneal dialysis bag can be hung. The waste liquid bag can be placed at the bottom. The heater can be set to heat the infusion tube;

[0016] 2. Multiple baffles are designed inside the heater to form a loop channel inside, which increases the contact length with the infusion tube and improves the heating effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic structural diagram of a temperature-controllable peritoneal dialysis nursing frame.

[0018] Figure 2 The utility model is a schematic diagram of the structure of a clamping mechanism of a temperature-controllable peritoneal dialysis nursing frame.

[0019] Figure 3 The utility model is a schematic diagram of a structure of a heater of a temperature-controllable peritoneal dialysis nursing frame.

[0020] As shown in the figure: 1. Base; 2. Lifting rod; 201. Mother rod; 202. Sub rod; 203. Knob; 204. Fixed axis; 205. Handle; 206. Suction cup; 3. Hanging bracket; 301. Mounting bracket; 302. Hook; 4. Clamping mechanism; 401. Slide groove; 402. Clamping plate; 403. Spring; 404. Slider; 5. Heater; 501. Sleeve; 502. Box; 503. Cover; 504. Baffle; 505. Controller; 506. Exit. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The working principle of the utility model is as follows: a temperature-controllable peritoneal dialysis nursing stand comprises a base 1, a lifting rod 2, and a hanging rack 3, wherein the lifting rod 2 is fixedly arranged at the center of the base 1, and the hanging rack 3 is arranged above the lifting rod 2, and the hanging rack is used for hanging peritoneal dialysis fluid;

[0024] like Figure 1 As shown, the lifting rod 2 includes a mother rod 201, a sub-rod 202 and a knob 203, and the position of the sub-rod 202 in the mother rod 201 is adjusted by the knob 203; a fixed shaft 204 is provided on the lifting rod 2, and a handle 205 is provided at one end of the fixed shaft 204, and a suction cup 206 is provided at the other end. When the entire device needs to be fixed, the fixed shaft can be pushed to adsorb the suction cup on a plane to play a fixing role;

[0025] The clamping mechanism 4 includes a slide groove 401 arranged on the lifting rod 2, and two arc-shaped clamping plates 402 are arranged on one side of the slide groove 401. A spring 403 is arranged between the two clamping plates 402, which can be used to clamp the infusion pipeline, and the space between the two clamping plates can be adjusted by the spring, which is suitable for profiles with different diameters;

[0026] The clamping mechanism here can also be used to clamp the heater, so that the heater is more convenient to disassemble and use, and the size of the clamping plate can be customized as needed;

[0027] like Figure 3As shown, the heater 5 includes a heater 5, which is arranged above the lifting rod 2 through a sleeve 501. The heater 5 includes a box 502 and a cover plate 503. A plurality of baffles 504 are arranged in parallel in the box 501, and a heating wire is arranged inside the baffle 504. A controller 505 is arranged outside the box 502. The infusion tube can be wound around the baffle. The controller is used to start the heating wire and control the temperature of the heating wire.

[0028] like Figure 3 As shown, the upper and lower ends of the baffle 504 are both L-shaped structures, which can prevent the infusion tube from sliding off the baffle. The interior of the box is divided into a loop-shaped channel by multiple baffles 504, which increases the length of the heated infusion tube, improves the heating efficiency, and is not easy to lose temperature; the box 502 is provided with outlets 506 at the upper and lower parts.

[0029] like Figure 1 As shown, a universal wheel 101 is provided at the bottom of the base 1, and limit plates 102 are symmetrically provided on both sides of the top, so that the waste liquid bucket can be placed on the base, which can stabilize the entire device;

[0030] like Figure 1 As shown, the hanger 3 includes a cross-shaped mounting frame 301 and a hook 302 arranged on the mounting frame 301, the mounting frame 301 is rotatably connected to the lifting rod 2, and a protrusion is provided at the bottom of the hook 302, so that the rotation of the mounting frame is more convenient and practical, and the protrusion can prevent the infusion bag from slipping;

[0031] like Figure 2 As shown, a slider 404 is provided between the clamping plate 402 and the slide groove 401, and the cross-sections of the slide groove 401 and the slider 404 are both T-shaped structures, and a rotating shaft is provided on one side of the slider 404. One end of the clamping plate 402 is an arc-shaped structure, and the other end is sleeved on the rotating shaft. The position of the clamping mechanism can be moved as needed, and the number of clamping structures to be used can also be selected.

[0032] Specific implementation method: move the entire device to a suitable position, place the waste liquid barrel on the base, hang the peritoneal dialysis fluid bag on the hook, open the cover of the warmer, the infusion tube enters from the outlet and wraps around the baffle in sequence, then comes out from the outlet on the other side, and close the cover. In this way, the infusion tube is in a loop shape, which increases the heating length. The number of clamping mechanisms used is selected according to needs. The infusion tube can be placed in two splints. Due to the tension of the spring, the two splints are close to each other to achieve the purpose of clamping, and the position of the clamping mechanism can be adjusted using the slide box slider; push the fixed axis so that the suction cup is adsorbed on other smooth surfaces, which can further fix the device.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A temperature-controllable peritoneal dialysis nursing stand, characterized in that: It comprises a base (1), a lifting rod (2) and a hanging rack (3), wherein the lifting rod (2) is fixedly arranged at the center of the base (1), and the hanging rack (3) is arranged above the lifting rod (2); It comprises a clamping mechanism (4), wherein the clamping mechanism (4) comprises a slide groove (401) arranged on the lifting rod (2), two arc-shaped clamping plates (402) are arranged on one side of the slide groove (401), and a spring (403) is arranged between the two clamping plates (402); The invention comprises a heater (5), wherein the heater (5) is arranged above the lifting rod (2) through a sleeve (501), and the heater (5) comprises a box body (502) and a cover plate (503). A plurality of baffles (504) are arranged in parallel in the box body (502), and a heating wire is arranged inside the baffles (504). A controller (505) is arranged outside the box body (502).

2. A temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: The bottom of the base (1) is provided with universal wheels (101), and limiting plates (102) are symmetrically provided on both sides of the top.

3. The temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: The lifting rod (2) comprises a mother rod (201), a sub-rod (202) and a knob (203); the sub-rod (202) is arranged inside the mother rod (201), and the position of the sub-rod (202) in the mother rod (201) is adjusted by the knob (203).

4. The temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: The hanging rack (3) comprises a cross-shaped mounting frame (301) and a hook (302) arranged on the mounting frame (301); the mounting frame (301) is rotatably connected to the lifting rod (2); and a protrusion is provided at the bottom of the hook (302).

5. The temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: A slider (404) is provided between the clamping plate (402) and the slide groove (401), and the cross-sections of the slide groove (401) and the slider (404) are both T-shaped structures, and a rotating shaft is provided on one side of the slider (404), and one end of the clamping plate (402) is an arc-shaped structure, and the other end is sleeved on the rotating shaft.

6. The temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: The upper and lower ends of the baffle (504) are both L-shaped structures, and the interior of the box is divided into a loop-shaped channel by multiple baffles (504). The box (502) is provided with outlets (506) at the top and bottom.

7. The temperature-controllable peritoneal dialysis nursing stand according to claim 1, characterized in that: The lifting rod (2) is provided with a fixed shaft (204), one end of the fixed shaft (204) is provided with a handle (205), and the other end is provided with a suction cup (206).

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