Portable peritoneal dialysis liquid medicine bag suspension device

By designing a portable peritoneal dialysis drug bag hanging device, the problems of unstable hanging, unclassified storage and inconvenient timing in the vehicle for peritoneal dialysis patients were solved, and the effects of stable hanging, classified storage, accurate weighing and convenient timing were achieved.

CN223453538UActive Publication Date: 2025-10-21SHENZHEN TRADITIONAL CHINESE MEDICINE HOSPITAL
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Patent Information

Application Number
CN202422291262.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-19
Publication Date
2025-10-21
Estimated Expiration
2034-09-19

AI Technical Summary

Technical Problem

In the prior art, peritoneal dialysis patients have problems such as unstable suspension, unclassified storage, inconvenient timing and safety hazards when operating in a vehicle.

Method used

A portable peritoneal dialysis solution bag hanging device was designed, which included a rotating hook, an ultraviolet disinfection lamp, a heating plate, a timer and an adjustable length structure for stable hanging, classified storage, disinfection and timing.

Benefits of technology

It improves the suspension stability, prevents cross contamination, realizes accurate weighing and heating functions, facilitates timing, and enhances the safety and convenience of operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a portable peritoneal dialysis liquid medicine bag suspension device, which belongs to the field of medical instruments and comprises a main rod, a plurality of first grooves are arranged on the outer surface of the main rod, rotating rods are rotatably connected inside the first grooves, placing grooves are arranged on the inner side walls of the first grooves, one end of each rotating rod is connected with a torsion sensor, and the other end of each rotating rod is connected with a connecting rod. A hook is fixedly installed on the outer surface of the rotating rod, a displayer is arranged on the outer surface of the main rod, dialysate can be hung by rotating the hook, the hanging stability of the dialysate in a vehicle is improved, the dialysate or peritoneal dialysis waste liquid can be accurately weighed through a torsion sensor in the hooking process, and therefore the dialysate or the peritoneal dialysis waste liquid can be accurately weighed. The length of the bottom rod and the length of the main rod are adjusted by rotating the threaded column at the bottom, and the position and the height of the hook frame can be adjusted according to different positions of peritoneal dialysis tubes of patients, different heights of the patients, different heights of vehicle types and individual requirements of the patients.
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Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a portable peritoneal dialysis liquid bag suspension device. BACKGROUND

[0002] Peritoneal dialysis is the use of peritoneum as the semi-permeable membrane characteristics, through the prepared dialysate gravity, regular, fixed time through the catheter into the patient's abdominal cavity, because there is a concentration gradient difference of solute on both sides of the peritoneum, the solute of high concentration side moves to the low concentration side, water moves from the low side to the high side. Through the peritoneal dialysis fluid constantly changes, to achieve the purpose of removing metabolic products, toxic substances and correcting water and electrolyte balance disorder. Peritoneal dialysis is one of the effective treatment methods of uremia.

[0003] In the prior art, most of the patients with peritoneal dialysis who go out by car / driver have no suitable dialysis place, and often dialyze in the car, and the problems encountered and the existing solutions are:

[0004] (1) Inconvenient to hang and weigh: the patient often sets a hook in the car, the hook is not stable and easy to fall off, which has certain safety hazards, and it is inconvenient to weigh the peritoneal dialysis fluid;

[0005] (2) Peritoneal dialysis material storage is disordered: the blue clamp should be stored separately from other dialysis supplies to avoid cross contamination. However, in actual operation, there are cases of random stacking and unclassified storage. If the iodophor cap and the blue clamp are stored together, the iodophor cap may be contaminated because the blue clamp is not sterile and may carry bacteria or contaminants, which may affect its disinfection effect.

[0006] (3) Forget to count time: some patients will habitually forget to record the time of peritoneal dialysis fluid entering and flowing out, which is inconvenient to use. INVENTION CONTENTS

[0007] (I) Technical problem solved

[0008] The utility model provides a portable peritoneal dialysis liquid bag suspension device, which aims to solve the problems in the background art.

[0009] (II) Technical scheme

[0010] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0011] The utility model provides a portable peritoneal dialysis liquid medicine bag hanging device, including the outer surface of main rod is equipped with a plurality of first recess, the inside rotation of first recess is connected with the rotating lever, the inner side wall of first recess is equipped with the placement groove, one end of rotating lever is connected with torsion sensor, the outer surface of rotating lever is fixedly installed with the hook, the outer surface of main rod is equipped with display, display electric connection has torsion sensor, the outer surface of main rod is equipped with storage groove, the inside fixed setting of storage groove has battery, battery is electrically connected with torsion sensor and display through wire, the side surface of battery is equipped with USB interface.

[0012] As a preferred technical solution of the present application, the surface of the main rod is provided with a rotating chute, the inside of the rotating chute is slidably connected with a pulley door, the surface of the rotating chute is provided with a storage space, the middle of the inner bottom wall of the storage space is provided with a barrier plate, the outer surface of the pulley door is provided with a handle.

[0013] As a preferred technical solution of the present application, the inner bottom wall and the inner side wall of the storage space are provided with heating plates, the heating plates are connected with the battery through wires, and the upper surface of the heating plate is fixedly installed with an extension column.

[0014] As a preferred technical solution of the present application, the inside of the extension column is provided with a reset spring, the outer surface of the main rod is provided with a control panel, and the control panel is electrically connected with the heating plate through wires.

[0015] As a preferred technical solution of the present application, the outer surface of the main rod is provided with a second recess, the inside of the second recess is provided with a timer, and the lower surface of the timer is provided with a digital button.

[0016] As a preferred technical solution of the present application, the outer surface of the main rod is provided with an annular clamping groove, the inside of the annular clamping groove is rotatably connected with a rotating cylinder, the outer surface of the rotating cylinder is provided with a plurality of third recesses, the inside of the third recess is placed with an ultraviolet disinfection lamp, and the two sides of the outer surface of the rotating cylinder are rotatably connected with clamping rings.

[0017] As a preferred technical solution of the present application, the surface of the protection plate is fixedly installed with a handle, and the two sides of the surface of the protection plate are slidably connected with limiting columns. The outer surface of the rotating cylinder is provided with limiting holes on both sides, the limiting columns and the limiting holes are matched, the side surface of the limiting column is fixedly installed with a clamping plate, and the limiting spring is fixedly installed between the clamping plate and the protection plate.

[0018] As a preferred technical scheme of the present application, the inside of the main rod is threadedly connected with a threaded column, the bottom of the threaded column is fixedly installed with a bottom rod, and the bottom of the bottom rod and the top of the main rod are both fixedly installed with rubber non-slip pads.

[0019] As a preferred technical scheme of the present application, the lower surface of the rubber non-slip pad at the bottom is provided with a threaded hole, the inside of the threaded hole is threadedly connected with a threaded rod, and the bottom of the threaded rod is fixedly installed with a suction disc.

[0020] (Three) beneficial effects

[0021] (1) The dialysis liquid can be hung by rotating the hook, the stability of the dialysis liquid in the vehicle is improved, the dialysis liquid or peritoneal dialysis waste liquid can be accurately weighed by the torque sensor during the hooking process, the length of the bottom rod and the main rod can be adjusted by rotating the threaded column at the bottom, and the position and height of the hooking frame can be adjusted according to different positions of the peritoneal dialysis tube of the patient, different heights of the patient, different heights of the vehicle, and personalized needs of the patient.

[0022] (2) The environment can be disinfected by the setting of the ultraviolet disinfection lamp, the protective plate protects the internal ultraviolet disinfection lamp when not in use, reduces the damage in non-use, prolongs the service life of the ultraviolet disinfection lamp, and rotates the protective plate during use, and then rotates the rotating cylinder to drive the internal ultraviolet disinfection to rotate, so as to disinfect the position, and use immediately after starting.

[0023] (3) The blue clip can be stored in the storage space and stored separately from the sterile articles, and the other side can heat the dialysis liquid, and the two sides are synchronously heated to heat the dialysis liquid to the required temperature, which is convenient for the patient to use.

[0024] (4) Convenient timing; the timer can record the time of entering and flowing out of the peritoneal dialysis liquid, and large characters are easy for the elderly to use. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structure schematic view of a portable peritoneal dialysis liquid bag hanging device;

[0026] Figure 2 It is a torque sensor and hook structure schematic view of a portable peritoneal dialysis liquid bag hanging device;

[0027] Figure 3 It is a control panel and timer structure schematic view of a portable peritoneal dialysis liquid bag hanging device;

[0028] Figure 4It is a portable peritoneal dialysis liquid bag hanging device ultraviolet disinfection lamp and protection plate structure schematic view;

[0029] Figure 5 It is a portable peritoneal dialysis liquid bag hanging device screw thread column and bottom rod structure schematic view;

[0030] Figure 6 It is a portable peritoneal dialysis liquid bag hanging device screw thread rod and suction disc structure schematic view.

[0031] In the figure,

[0032] 1, main rod; 2, rotating rod; 3, torsion sensor; 4, hook; 5, display; 6, battery; 7, pulley door; 8, barrier plate; 9, heating plate; 10, telescopic column; 11, reset spring; 12, control panel; 13, timer; 14, rotating cylinder; 15, ultraviolet disinfection lamp; 16, protection plate; 17, limit spring; 18, screw thread column; 19, bottom rod; 20, rubber non-slip pad; 21, screw thread rod; 22, suction disc; DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0034] The present application provides a kind of portable peritoneal dialysis liquid bag hanging device, including main rod 1, the outer surface of main rod 1 is provided with a plurality of first recess, first recess is rotatably connected with rotating rod 2 in the inside, the inner side wall of first recess is provided with placement groove, one end of rotating rod 2 is connected with torsion sensor 3, the outer surface of rotating rod 2 is fixedly installed with hook 4, the outer surface of main rod 1 is provided with display 5, display 5 is electrically connected with torsion sensor 3, the outer surface of main rod 1 is provided with storage groove, storage groove is fixedly provided with battery 6 in the inside, battery 6 is electrically connected with torsion sensor 3 and display 5 by wire, the surface of one side of battery 6 is provided with USB interface.

[0035] User hangs dialysis liquid bag to the surface of hook 4, hook 4 is driven rotating rod 2 to rotate under the action of the gravity of dialysis liquid bag, the weight of dialysis liquid bag can be detected by rotating rod 2 rotating through torsion sensor 3, then the weight of dialysis liquid bag or peritoneal dialysis waste liquid is displayed through display 5, battery 6 can carry out power supply operation to each component in the inside.

[0036] The surface of the main rod 1 is provided with a rotating chute, a pulley door 7 is slidably connected in the rotating chute, a storage space is formed on the surface of the rotating chute, a partition plate 8 is arranged on the middle of the inner bottom wall of the storage space, and a handle is arranged on the outer surface of the pulley door 7.

[0037] The blue clamp can be stored in the storage space and stored separately from the sterile articles. The pulley door 7 can be driven to rotate in the rotating chute by the handle, so that the blue can be taken out from the inside of the storage space. The partition plate 8 can divide the storage space into two parts.

[0038] The inner bottom wall and the inner side wall of the storage space are provided with heating plates 9, the heating plates 9 are connected with a storage battery 6 through wires, an upper surface of the upper heating plate 9 is fixedly installed with an extension column 10, the extension column 10 is provided with a reset spring 11 in the inside, an outer surface of the main rod 1 is provided with a control panel 12, and the control panel 12 is electrically connected with the heating plates 9 through wires.

[0039] The other side of the storage space can be used to heat the liquid in the dialysis liquid bag. The dialysis liquid bag is placed between the upper and lower heating plates 9. The upper heating plate 9 is always tightly attached to the surface of the dialysis liquid bag through the extension column 10 and the reset spring 11. Then the heating temperature and the heating time of the heating plate 9 are controlled through the control panel 12, which is convenient for patients to use.

[0040] A second groove is formed on the outer surface of the main rod 1, a timer 13 is arranged in the second groove, and a digital button is arranged on the lower surface of the timer 13.

[0041] The timer 13 can record the time of the peritoneal dialysis liquid entering and flowing out, and the large characters are easy for the elderly to use.

[0042] An annular clamping groove is formed on the outer surface of the main rod 1, a rotating cylinder 14 is rotatably connected in the annular clamping groove, a plurality of third grooves are formed on the outer surface of the rotating cylinder 14, ultraviolet disinfection lamps 15 are arranged in the third grooves, clamping rings are rotatably connected on both sides of the outer surface of the rotating cylinder 14, protection plates 16 are fixedly installed on the side surface of the clamping rings, handles are fixedly installed on the surface of the protection plates 16, limiting columns are slidably connected on both sides of the surface of the protection plates 16, limiting holes are formed on both sides of the outer surface of the rotating cylinder 14, the limiting columns and the limiting holes are matched, clamping plates are fixedly installed on one side surface of the limiting columns, and limiting springs 17 are fixedly installed between the clamping plates and the protection plates 16.

[0043] When not in use, the protection plate 16 covers the surface of the ultraviolet disinfection lamp 15, the handle on the outer surface of the protection plate 16 can facilitate the user to move the whole, and the user can stabilize the body through the handle, improving the practicability, when in use, pull the clamping plate to drive the limiting column to be separated from the surface of the limiting hole, then rotate the protection plate 16 and the clamping ring on the outer surface of the rotating cylinder 14, then limit the protection plate 16 on the outer surface of the rotating cylinder 14 through the limiting spring 17, then drive the protection plate 16 and the rotating cylinder 14 to rotate through the handle, so as to disinfect the environment through the ultraviolet disinfection lamp 15.

[0044] The threaded column 18 is screwed in the inside of the main rod 1, the bottom of the threaded column 18 is fixedly installed with the bottom rod 19, and the bottom of the bottom rod 19 and the top of the main rod 1 are both fixedly installed with the rubber anti-skid pad 20.

[0045] The bottom rod 19 is rotated to drive the threaded column 18 to rotate, so as to adjust the length between the main rod 1 and the bottom rod 19, and the position and height of the hook frame can be adjusted according to different positions of peritoneal dialysis tubes of patients, different heights of patients, different heights of vehicles and personalized needs of patients.

[0046] The lower surface of the bottom rubber anti-skid pad 20 is provided with a threaded hole, the threaded hole is screwed with a threaded rod 21 in the inside, and the bottom of the threaded rod 21 is fixedly installed with a suction cup 22.

[0047] The bottom is screwed with the threaded rod 21, so that the suction cup 22 can be quickly disassembled and assembled, the suction cup 22 can be quickly installed on the lower surface of the bottom rubber anti-skid pad 20, and the suction cup 22 can be applied to temporary places and sucked to the ground, so as to facilitate the user to use in other places and expand the application place of the device.

[0048] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A portable peritoneal dialysis solution bag hanging device comprising a main rod (1), characterized in that: The outer surface of the main rod (1) is provided with a plurality of first grooves, the inner side wall of the first groove is provided with a placing groove, one end of the rotating rod (2) is connected with the torsion sensor (3), the outer surface of the rotating rod (2) is fixedly installed with a hook (4), the outer surface of the main rod (1) is provided with a display (5), the display (5) is electrically connected with the torsion sensor (3), the outer surface of the main rod (1) is provided with a storage groove, the inside of the storage groove is fixedly provided with a storage battery (6), the storage battery (6) is electrically connected with the torsion sensor (3) and the display (5) through wires, and the side surface of the storage battery (6) is provided with a USB interface.

2. The portable peritoneal dialysis solution bag hanging device according to claim 1, characterized in that: The surface of the main rod (1) is provided with a rotating chute, the inner side wall of the rotating chute is provided with a pulley door (7), the surface of the rotating chute is provided with a storage space, the middle of the inner bottom wall of the storage space is provided with a blocking plate (8), and the outer surface of the pulley door (7) is provided with a handle.

3. The portable peritoneal dialysis solution bag hanging device according to claim 2, characterized in that: The inner bottom wall and the inner side wall of the storage space are provided with heating plates (9), the heating plates (9) are connected with the storage battery (6) through wires, and the upper surface of the heating plate (9) is fixedly installed with an extension column (10).

4. The portable peritoneal dialysis solution bag hanging device according to claim 3, characterized in that: The inside of the extension column (10) is provided with a reset spring (11), the outer surface of the main rod (1) is provided with a control panel (12), and the control panel (12) is electrically connected with the heating plate (9) through wires.

5. The portable peritoneal dialysis solution bag hanging device according to claim 1, characterized in that: The outer surface of the main rod (1) is provided with a second groove, the inside of the second groove is provided with a timer (13), and the lower surface of the timer (13) is provided with a digital button.

6. The portable peritoneal dialysis solution bag hanging device according to claim 1, characterized in that: The outer surface of the main rod (1) is provided with an annular clamping groove, the inner side wall of the annular clamping groove is provided with a rotating cylinder (14), the outer surface of the rotating cylinder (14) is provided with a plurality of third grooves, the inside of the third groove is provided with an ultraviolet disinfection lamp (15), and the outer surface of the rotating cylinder (14) is rotatably connected with a clamping ring.

7. The portable peritoneal dialysis solution bag hanging device according to claim 6, characterized in that: The surface of the protection plate (16) is fixedly installed with a handle, the surface of the protection plate (16) is slidably connected with a limiting column, the outer surface of the rotating cylinder (14) is provided with a limiting hole, the limiting column and the limiting hole are matched, the side surface of the limiting column is fixedly installed with a clamping plate, and the limiting spring (17) is fixedly installed between the clamping plate and the protection plate (16).

8. The portable peritoneal dialysis solution bag hanging device according to claim 6, characterized in that: The inside of the main rod (1) is threadedly connected with a threaded column (18), the bottom of the threaded column (18) is fixedly installed with a bottom rod (19), and the bottom of the bottom rod (19) and the top of the main rod (1) are fixedly installed with rubber antiskid pads (20).

9. The portable peritoneal dialysis solution bag hanging apparatus of claim 8, wherein: The lower surface of the rubber antiskid pad (20) is provided with a threaded hole, the inside of the threaded hole is threadedly connected with a threaded rod (21), and the bottom of the threaded rod (21) is fixedly installed with a suction cup (22).