Transfer device for nursing and using method thereof

By designing a nursing transport device equipped with universal wheels, rotary motors, lifting motors and mobile power supplies, the problems of lack of flexible mobility, stable support and convenient operation in the prior art are solved, and efficient and safe patient transport is achieved, reducing the burden on nursing staff.

CN119548327AInactive Publication Date: 2025-03-04THE FOURTH AFFILIATED HOSPITAL OF ZHEJIANG UNIV SCHOOL OF MEDICINE
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Patent Information

Application Number
CN202411751077.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-03-04
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing nursing transport devices lack flexibility, stable support and convenient operation, and cannot meet the transport needs in different scenarios, resulting in discomfort in patients and heavy burdens on nursing staff.

Method used

A nursing transport device including a chassis, universal wheel, rotary motor, lifting motor and mobile power supply is designed. The flexible movement of the universal wheel is achieved, the rotary motor and lifting motor achieve flexible adjustment of the transport bed, the mobile power supply provides power support, and operation control is achieved through control switches.

Benefits of technology

It improves the efficiency and safety of transportation, reduces the labor intensity of nursing staff, and improves the comfort and quality of medical services of patients.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a transfer device for nursing and a using method thereof. The device comprises a chassis, universal wheels, a rotating motor, a rotating shaft disc, a storage layer, a transfer bed and the like. Universal wheels are installed below the chassis, moving is convenient, and a brake device is arranged to fix the position. The storage layer is used for bearing articles and is provided with a mesh bag for storing small articles, and a built-in mobile power supply is used for supplying power. The lifting motor achieves the lifting function of the transfer bed, and butt joint with a sickbed or a seat is facilitated. The transfer bed is provided with transfer handrails, main guardrails and side guardrails, so that the safety of the patient is ensured. The control switch integrates operation control and can adjust the state of the device. In addition, the bed surface of the transfer bed is detachable, the guardrails are provided with soft cushions, the control switch is provided with a display screen, the mobile power source can be charged, and the transfer bed is provided with the infusion frame, so that various nursing requirements are met. The using method comprises the steps of moving the device, adjusting the height, assisting a patient in lying, adjusting the guardrails, rotating the direction, monitoring the state, transferring the patient, cleaning, disinfecting and the like, and safe and convenient transferring of the patient is achieved.
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Description

Technical Field

[0001] The invention belongs to the field of nursing equipment, and specifically discloses a nursing transfer device and a use method thereof. Background Art

[0002] In the field of medical care, patient transfer is a common and important process. Traditional patient transfer methods often rely on manpower or simple transfer tools, which have many shortcomings. For example, manual transfer is not only labor-intensive, but also requires high physical fitness of nursing staff, and there are safety hazards; while simple transfer tools often have single functions and cannot meet the transfer needs in different scenarios.

[0003] Especially when transferring patients within a hospital or between different medical institutions, higher requirements are placed on the transfer device due to the different conditions and physical conditions of the patients and the complex and changeable transfer environment. Traditional transfer devices often lack flexible mobility, stable support and convenient operation, which causes patients to feel uncomfortable during the transfer process and may even aggravate their condition. It also brings a huge workload to the nursing staff.

[0004] In addition, with the continuous advancement of medical technology and people's increasing requirements for the quality of medical services, modern nursing transfer devices need to have more functions to meet clinical needs. For example, in order to adapt to beds or chairs of different heights, the transfer device needs to have a lifting function; in order to ensure the safety of patients during transfer, stable guardrails and handrails need to be set; in order to facilitate nursing staff to operate and control, it needs to be equipped with intuitive and easy-to-use control switches and display screens.

[0005] However, most of the nursing transfer devices on the market are simple in design and single in function, and cannot meet the above diverse needs. Therefore, there is an urgent need for a nursing transfer device with flexible mobility, stable support, convenient operation and multifunctionality to improve the efficiency and safety of patient transfer, reduce the burden on nursing staff, and improve the quality of medical services. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention discloses a nursing transfer device and a method of using the same.

[0007] The present invention includes the following technical solutions:

[0008] A nursing transfer device comprises a chassis, a universal wheel is installed under the chassis to facilitate the movement of the device; a rotating motor is arranged on the chassis, the rotating motor is connected to a rotating shaft disk, and the rotating shaft disk is driven to rotate by the rotating motor; a storage layer is arranged on the rotating shaft disk for carrying articles; a net bag is fixed on the storage layer to facilitate the storage of small articles; a mobile power supply is also arranged in the storage layer to provide power support for the device;

[0009] Lifting motors are installed at the four corners of the storage layer, and the lifting motors are connected through lifting shafts to realize the lifting function of the transfer bed on the storage layer; transfer handrails are fixed at the front and rear ends of the transfer bed to facilitate the support of patients or nursing staff; main guardrails are installed in the middle of both sides of the transfer bed to prevent patients from falling; side guardrails are also symmetrically arranged on both sides of the main guardrail;

[0010] A control switch is provided on one side of the transfer bed, and the control switch is electrically connected to the rotating motor, the lifting motor and the mobile power supply respectively. The operation control of the entire device can be achieved through the control switch.

[0011] Preferably, the universal wheel is provided with a brake device for fixing the position of the device when necessary to prevent it from sliding.

[0012] Furthermore, the bed surface of the transfer bed is detachable, which is convenient for cleaning and replacement.

[0013] Furthermore, the main guardrail and the side guardrails are both provided with cushions to prevent patients from being injured by collision.

[0014] Preferably, a display screen is provided on the control switch for displaying the working status, power information and fault prompts of the device.

[0015] Furthermore, the mobile power source is a rechargeable battery, and a charging interface is provided on the device to facilitate charging of the mobile power source.

[0016] The present invention also discloses a method for using the above nursing transfer device, comprising the following steps:

[0017] a. Move the nursing transfer device to the patient's location, flexibly move it through universal wheels, and use the brake device to fix the position when necessary;

[0018] b. According to the patient's needs, start the lifting motor through the control switch and adjust the height of the transfer bed to match the height of the bed or chair;

[0019] c. Nursing staff assists the patient to lie on the transfer bed and use the transfer handrails to maintain balance;

[0020] d. Adjust the position of the main guardrail and side guardrail as needed to ensure patient safety;

[0021] e. Start the rotating motor through the control switch and adjust the direction of the transfer bed to facilitate movement;

[0022] f. During the transfer process, the nursing staff can monitor the working status and power information of the device in real time through the control switch to ensure safe transfer;

[0023] g. After arriving at the destination, adjust the height and direction of the transfer bed again through the control switch to smoothly transfer the patient to the bed or chair;

[0024] h. After use, clean and disinfect the transfer bed and guardrails, and move the device to the designated storage location.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] Improve transfer efficiency: The universal wheel design under the chassis enables flexible movement of the device, making patient transfer faster and more convenient, greatly improving transfer efficiency.

[0027] Enhanced stability and safety: The brake device on the universal wheel can fix the device position when needed to prevent sliding and ensure stability during transportation. At the same time, the main guardrail and side guardrail on the transfer bed and the soft cushion design effectively prevent patients from falling or collision injuries, further enhancing safety.

[0028] Improve patient comfort: The lifting function of the transfer bed allows the device to adapt to beds or chairs of different heights, reducing the discomfort of patients during transfer. In addition, the detachable bed surface is easy to clean and replace, keeping the bed surface clean and hygienic, and improving the patient's comfort.

[0029] Convenient operation and monitoring: The integrated design of the control switch allows the nursing staff to easily operate the entire device, including starting the lifting motor, rotating the motor, and monitoring the working status and power information of the device. The addition of the display screen allows the nursing staff to intuitively understand the operation of the device, ensuring the safety and smoothness of the transfer process.

[0030] Multifunctionality: Additional functions such as the water hanging rack provided on the transfer bed meet the diverse clinical needs, making the present invention not only suitable for the transfer of ordinary patients, but also able to meet the treatment needs of special patients.

[0031] Reducing the burden on nursing staff: The nursing transfer device of the present invention greatly reduces the labor intensity of nursing staff and improves work efficiency through automated and intelligent design, while also reducing potential safety hazards caused by manual transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the transfer device in Example 1;

[0033] Figure 2 Schematic diagram of the transfer device in Example 2. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example 1

[0036] like Figure 1 A nursing transfer device includes a chassis 100, a universal wheel 110 is installed under the chassis 100 to facilitate the movement of the device; a rotating motor 120 is arranged on the chassis 100, and the rotating motor 120 is connected to a rotating shaft disk 130, and the rotating shaft disk 130 is driven to rotate by the rotating motor 120; a storage layer 200 is arranged on the rotating shaft disk 130 for carrying articles; a net bag 210 is fixed on the storage layer 200 to facilitate the storage of small articles; a mobile power supply 220 is also arranged in the storage layer 200 to provide power support for the device;

[0037] Lifting motors 230 are installed at the four corners of the storage layer 200, and the lifting motors 230 are connected through lifting shafts 240 to realize the lifting function of the transfer bed 300 on the storage layer 200; transfer handrails 310 are fixed at the front and rear ends of the transfer bed 300 to facilitate the support of patients or nursing staff; main guardrails 320 are installed in the middle of both sides of the transfer bed 300 to prevent patients from falling; side guardrails 330 are also symmetrically arranged on both sides of the main guardrails 320;

[0038] A control switch 340 is provided on one side of the transfer bed 300 . The control switch 340 is electrically connected to the rotating motor 120 , the lifting motor 230 , and the mobile power source 220 , respectively. The operation control of the entire device can be achieved through the control switch 340 .

[0039] Here’s how to use it:

[0040] a. Move the nursing transport device to the patient's location, flexibly move it through the universal wheels 110, and use the brake device to fix the position when necessary;

[0041] b. According to the needs of the patient, the lifting motor 230 is started by the control switch 340 to adjust the height of the transfer bed 300 to match the height of the bed or chair;

[0042] c. The nursing staff assists the patient to lie on the transfer bed 300 and use the transfer armrest 310 to maintain balance;

[0043] d. Adjust the positions of the main guardrail 320 and the side guardrail 330 as needed to ensure the safety of the patient;

[0044] e. Start the rotary motor 120 by controlling the switch 340 to adjust the direction of the transfer bed 300 for easy movement;

[0045] f. During the transfer process, the nursing staff can monitor the working status and power information of the device in real time through the control switch 340 to ensure safe transfer;

[0046] g. After reaching the destination, the height and direction of the transfer bed 300 are adjusted again by the control switch 340 to smoothly transfer the patient to the bed or chair;

[0047] h. After use, clean and disinfect the transfer bed 300 and guardrails, and move the device to a designated storage location.

[0048] Example 2

[0049] like Figure 2 A nursing transfer device includes a chassis 100, a universal wheel 110 is installed under the chassis 100 to facilitate the movement of the device; a rotating motor 120 is arranged on the chassis 100, and the rotating motor 120 is connected to a rotating shaft disk 130, and the rotating shaft disk 130 is driven to rotate by the rotating motor 120; a storage layer 200 is arranged on the rotating shaft disk 130 for carrying articles; a net bag 210 is fixed on the storage layer 200 to facilitate the storage of small articles; a mobile power supply 220 is also arranged in the storage layer 200 to provide power support for the device;

[0050] Lifting motors 230 are installed at the four corners of the storage layer 200, and the lifting motors 230 are connected through lifting shafts 240 to realize the lifting function of the transfer bed 300 on the storage layer 200; transfer handrails 310 are fixed at the front and rear ends of the transfer bed 300 to facilitate the support of patients or nursing staff; main guardrails 320 are installed in the middle of both sides of the transfer bed 300 to prevent patients from falling; side guardrails 330 are also symmetrically arranged on both sides of the main guardrails 320;

[0051] A control switch 340 is provided on one side of the transfer bed 300, and the control switch 340 is electrically connected to the rotating motor 120, the lifting motor 230 and the mobile power supply 220 respectively. The operation control of the entire device can be realized through the control switch 340; in particular, a brake device is provided on the universal wheel 110, which is used to fix the position of the device when necessary to prevent it from sliding; preferably, the bed surface of the transfer bed 300 adopts a detachable design, which is convenient for cleaning and replacement; further, the main guardrail 320 and the side guardrail 330 are both provided with cushions to prevent patients from collision and injury; preferably, a display screen is provided on the control switch 340 to display the working status, power information and fault prompts of the device; further, the mobile power supply 220 is a rechargeable battery, and a charging interface is provided on the device to facilitate charging of the mobile power supply 220; preferably, a water hanging rack 350 is provided on the transfer bed 300.

[0052] Here’s how to use it:

[0053] a. Move the nursing transport device to the patient's location, flexibly move it through the universal wheels 110, and use the brake device to fix the position when necessary;

[0054] b. According to the needs of the patient, the lifting motor 230 is started by the control switch 340 to adjust the height of the transfer bed 300 to match the height of the bed or chair;

[0055] c. The nursing staff assists the patient to lie on the transfer bed 300 and use the transfer armrest 310 to maintain balance;

[0056] d. Adjust the positions of the main guardrail 320 and the side guardrail 330 as needed to ensure the safety of the patient;

[0057] e. Start the rotary motor 120 by controlling the switch 340 to adjust the direction of the transfer bed 300 for easy movement;

[0058] f. During the transfer process, the nursing staff can monitor the working status and power information of the device in real time through the control switch 340 to ensure safe transfer;

[0059] g. After reaching the destination, the height and direction of the transfer bed 300 are adjusted again by the control switch 340 to smoothly transfer the patient to the bed or chair;

[0060] h. After use, clean and disinfect the transfer bed 300 and guardrails, and move the device to a designated storage location.

[0061] The above are limited to several preferred embodiments of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A nursing transport device, characterized in that: The device comprises a chassis (100), wherein a universal wheel (110) is installed below the chassis (100) to facilitate movement of the device; a rotating motor (120) is arranged on the chassis (100), and the rotating motor (120) is connected to a rotating shaft disk (130), and the rotating shaft disk (130) is driven to rotate by the rotating motor (120); a storage layer (200) is arranged on the rotating shaft disk (130) to carry items; a net bag (210) is fixed on the storage layer (200) to facilitate storage of small items; and a mobile power supply (220) is also arranged in the storage layer (200) to provide power support for the device; Lifting motors (230) are respectively installed at the four corners of the storage layer (200), and the lifting motors (230) are connected via lifting shafts (240) to realize the lifting function of the upper component transfer bed (300) of the storage layer (200); transfer handrails (310) are fixed at the front and rear ends of the transfer bed (300) to facilitate the support of patients or nursing staff; main guardrails (320) are installed in the middle of both sides of the transfer bed (300) to prevent patients from falling; side guardrails (330) are also symmetrically arranged on both sides of the main guardrail (320); A control switch (340) is provided on one side of the transfer bed (300). The control switch (340) is electrically connected to the rotating motor (120), the lifting motor (230) and the mobile power supply (220) respectively. The operation control of the entire device can be achieved through the control switch (340).

2. The nursing transport device according to claim 1, characterized in that: The universal wheel (110) is provided with a brake device for fixing the position of the device when necessary to prevent it from sliding.

3. The nursing transport device according to claim 1, characterized in that: The bed surface of the transfer bed (300) is detachable, which is convenient for cleaning and replacement.

4. The nursing transport device according to claim 1, characterized in that: The main guardrail (320) and the side guardrail (330) are both provided with soft cushions to prevent the patient from being injured by collision.

5. The nursing transport device according to claim 1, characterized in that: The control switch (340) is provided with a display screen for displaying the working status of the device, power information, fault prompts, etc.

6. The nursing transport device according to claim 1, characterized in that: The mobile power source (220) is a rechargeable battery, and a charging interface is provided on the device to facilitate charging of the mobile power source (220).

7. The nursing transport device according to claim 1, characterized in that: The transfer bed (300) is provided with a water hanging rack (350).

8. The method for using the nursing transport device according to any one of claims 1 to 7, characterized in that: The following steps are involved: a. Move the nursing transport device to the patient's location, flexibly move it through the universal wheels (110), and use the brake device to fix the position when necessary; b. According to the needs of the patient, the lifting motor (230) is started by the control switch (340) to adjust the height of the transfer bed (300) to match the height of the bed or chair; c. The nursing staff assists the patient to lie on the transfer bed (300) and use the transfer armrest (310) to maintain balance; d. Adjust the position of the main guardrail (320) and the side guardrail (330) as needed to ensure patient safety; e. Start the rotary motor (120) by controlling the switch (340) to adjust the direction of the transfer bed (300) for easy movement; f. During the movement, the nursing staff can monitor the working status and power information of the device in real time through the control switch (340) to ensure safe transportation; g. After reaching the destination, the height and direction of the transfer bed (300) are adjusted again by the control switch (340) to smoothly transfer the patient to the bed or chair; h. After use, clean and disinfect the transfer bed (300) and guardrails, and move the device to a designated storage location.