Carrying bed convenient for patient to transfer

Abstract

The utility model provides a carrying bed facilitating transferring of a patient, and relates to the technical field of carrying beds, the carrying bed comprises a bed body, one side of the bed body is fixedly connected with two supporting seats, the two supporting seats are connected with connecting shafts through bearings, a supporting plate is fixedly connected between the two connecting shafts, and a transferring structure is arranged between the two supporting plates; the bed transferring structure comprises two transmission shafts connected between the two supporting plates through bearings, the outer surfaces of the two transmission shafts are fixedly sleeved with a plurality of first transmission rollers, a first conveying belt is arranged between the outer surfaces of the first transmission rollers, and a first motor is installed on one side of the bed body; and an output shaft of the first motor penetrates through one of the connecting shafts and is fixedly connected with the end part of one of the transmission shafts. The first conveying belt is driven to rotate through the first motor, the transmission shaft and the first transmission roller, a patient can be automatically carried between the bed body and the sickbed, and the labor intensity of manual carrying is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transport beds, in particular to a transport bed which facilitates patients to move across the bed. Background Art

[0002] In the healthcare field, transferring patients from one bed to another (referred to as "bed transfer") is a daily and crucial operation. This is especially true for patients with limited mobility, bedridden conditions, or those requiring specialized care. Traditional bed transfer methods rely on manual handling or the use of simple transfer equipment. These methods are not only labor-intensive but also pose risks of patient injury and occupational harm to medical staff. Furthermore, improper transfer methods can exacerbate pain and hinder recovery. Therefore, we have addressed this issue by developing a transfer bed that facilitates patient transfer. Summary of the Invention

[0003] The purpose of the utility model is to address the current existing bed transfer methods that mostly rely on manual handling by medical staff or the use of simple transfer equipment, which consumes a lot of manpower and also causes problems of patient injury and occupational injury to medical staff.

[0004] In order to achieve the above-mentioned purpose of the invention, the utility model provides a transport bed that is convenient for patients to move across the bed, so as to improve the above-mentioned problem.

[0005] The specific application is as follows:

[0006] A transport bed for facilitating patient transfer, comprising a bed body, two support bases fixedly connected to one side of the bed body, a connecting shaft connected to each of the two support bases via a bearing, a support plate fixedly connected between the two connecting shafts, and a bed transfer structure provided between the two support plates;

[0007] The bed structure includes two transmission shafts connected between two support plates through bearings, and the outer surfaces of the two transmission shafts are fixedly sleeved with a plurality of first transmission rollers, and a first conveyor belt is arranged between the outer surfaces of the plurality of first transmission rollers. A first motor is installed on one side of the bed body, and the output shaft of the first motor passes through one of the connecting shafts and is fixedly connected to the end of one of the transmission shafts.

[0008] As a preferred technical solution of the present application, a bearing plate is sleeved between the outer surfaces of the two transmission shafts, and the top of the bearing plate is slidably connected to the inner wall of the first conveyor belt.

[0009] As a preferred technical solution of the present application, limiting members are provided between the two sides of the bed and the two support plates, and the limiting members are used to limit the position of the support plates when they are erected.

[0010] As the preferred technical solution of this application, the limiting member includes a limiting rod fixedly installed on the side of the support plate and a connecting rod fixedly installed on the side of the bed body. The outer surface of the connecting rod is provided with a clamping plate through a bearing sleeve, and the clamping plate is provided with a clamping groove for use with the limiting rod.

[0011] As a preferred technical solution of the present application, the bed body is further provided with an auxiliary part, which is used to assist the patient in crossing the bed;

[0012] The auxiliary part includes two second transmission rollers connected to the bed through bearings, and a second conveyor belt is sleeved between the two second transmission rollers.

[0013] As a preferred technical solution of the present application, a second motor is installed on the bed, and the output shaft of the second motor is connected to one of the second transmission rollers.

[0014] As a preferred technical solution of the present application, a support frame is provided at the bottom of the bed, and a lifting part is provided between the support frame and the bed.

[0015] As a preferred technical solution of the present application, the lifting part includes two electric telescopic rods, and the two electric telescopic rods are connected between the support frame and the bed body.

[0016] As a preferred technical solution of the present application, the top of the support frame is also fixedly connected to a plurality of support tubes, the inner walls of the support tubes are interspersed with support rods, and the top ends of the support rods are fixedly connected to the bottom of the bed.

[0017] As a preferred technical solution of the present application, a plurality of universal wheels are provided at the bottom of the support frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] In the scheme of this application:

[0020] In order to solve the problem that the existing bed transfer methods mostly rely on manual handling by medical staff or the use of simple transfer equipment, which consumes a lot of manpower and also causes problems of patient injury and occupational injury to medical staff, the present application drives the first conveyor belt to rotate through a first motor, a drive shaft and a first drive roller, which can automatically transport the patient between the bed body and the hospital bed, greatly reducing the labor intensity of manual handling, and reducing the risks during the handling process and the possibility of patient injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a transport bed for facilitating patient transfer provided in this application;

[0022] Figure 2 The transport bed provided by this application is convenient for patients to move across the bed Figure 1 A in the middle is an enlarged structural diagram;

[0023] Figure 3 A schematic diagram of the structure of the carrying plate of the transport bed provided in this application for facilitating patient transfer;

[0024] Figure 4 A schematic diagram of the structure of the second conveyor belt of the transport bed provided in this application for facilitating patient transfer;

[0025] Figure 5 The transport bed provided by this application is convenient for patients to move across the bed Figure 1 Schematic diagram of the upward-looking structure.

[0026] Indicated in the figure:

[0027] 1. Bed; 101. Guardrail;

[0028] 2. Support base; 201. Connecting shaft; 202. Support plate; 203. Transmission shaft; 204. First transmission roller; 206. First motor; 207. First conveyor belt; 208. Limiting rod; 209. Connecting rod; 210. Clamping plate; 211. Clamping slot; 212. Loading plate;

[0029] 3. Second transmission roller; 301. Second conveyor belt; 302. Second motor;

[0030] 4. Support frame; 401. Universal wheel; 402. Support tube; 403. Support rod; 404. Electric telescopic rod. DETAILED DESCRIPTION

[0031] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0032] As described in the background art, traditional bed transfer methods mostly rely on manual handling by medical staff or the use of simple transfer equipment. These methods not only consume a lot of manpower, but also pose the risk of patient injury and occupational injury to medical staff. In addition, improper handling methods may also aggravate the patient's pain and affect their recovery process.

[0033] In order to solve this technical problem, the utility model provides a transport bed which is convenient for patients to move across the bed, and is used for transporting patients across the bed.

[0034] Specifically, please refer to Figure 1-Figure 5 The transport bed that facilitates the patient's transfer includes:

[0035] The bed body 1 has two support bases 2 fixedly connected to one side of the bed body 1. The two support bases 2 are connected to a connecting shaft 201 through a bearing. A support plate 202 is fixedly connected between the two connecting shafts 201. A bed structure is provided between the two support plates 202.

[0036] The bed structure includes two transmission shafts 203 connected between two support plates 202 through bearings. Several first transmission rollers 204 are fixedly sleeved on the outer surfaces of the two transmission shafts 203. A first conveyor belt 207 is arranged between the outer surfaces of the several first transmission rollers 204. A first motor 206 is installed on one side of the bed body 1. The output shaft of the first motor 206 passes through one of the connecting shafts 201 and is fixedly connected to the end of one of the transmission shafts 203.

[0037] The utility model provides a transport bed that facilitates patient transfer. The utility model drives the first conveyor belt 207 to rotate through the first motor 206, the transmission shaft 203 and the first transmission roller 204, and can automatically transport the patient between the bed body 1 and the bed, greatly reducing the labor intensity of manual transportation, reducing the risks during transportation and the possibility of patient injury.

[0038] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0039] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0040] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0041] Example 1, please refer to Figure 1-Figure 5 A transport bed for facilitating patient transfer comprises a bed body 1, two support bases 2 are fixedly connected to one side of the bed body 1, a connecting shaft 201 is connected to each of the two support bases 2 via a bearing, a support plate 202 is fixedly connected between the two connecting shafts 201, and a bed transfer structure is provided between the two support plates 202;

[0042] The bed-passing structure includes two transmission shafts 203 connected between two support plates 202 by bearings, and the outer surfaces of the two transmission shafts 203 are fixedly sleeved with a plurality of first transmission rollers 204, and a first conveyor belt 207 is arranged between the outer surfaces of the plurality of first transmission rollers 204. A first motor 206 is installed on one side of the bed body 1, and the output shaft of the first motor 206 passes through one of the connecting shafts 201 and is fixedly connected to the end of one of the transmission shafts 203; the present application drives the first conveyor belt 207 to rotate by the first motor 206, the transmission shaft 203 and the first transmission roller 204, and can automatically transport the patient between the bed body 1 and the bed, greatly reducing the labor intensity of manual transportation, reducing the risk during transportation and the possibility of patient injury, and a guardrail 101 is also installed on the bed body 1.

[0043] Further, such as Figure 3 As shown, a bearing plate 212 is sleeved between the outer surfaces of the two transmission shafts 203, and the top of the bearing plate 212 is slidably connected to the inner wall of the first conveyor belt 207. The bearing plate 212 can provide auxiliary support for the first conveyor belt 207 to compensate for the gap between the bed body 1 and the bed, thereby improving the load-bearing capacity when passing the bed.

[0044] Furthermore, limiting members are provided between both sides of the bed body 1 and the two support plates 202. The limiting members are used to limit the position of the support plates 202 when they are erected. When the patient is passing the bed, the support plates 202 are set horizontally. After the process is completed, the support plates 202 can be erected upward, and at this time, they are limited by the limiting members. The first conveyor belt 207 can cooperate with the guardrail 101 to form protection for the patient on the bed body 1, thereby improving the safety of the patient.

[0045] Further, such as Figure 1-Figure 2 As shown, the limiting member includes a limiting rod 208 fixedly mounted on the side of the support plate 202 and a connecting rod 209 fixedly mounted on the side of the bed body 1. The outer surface of the connecting rod 209 is provided with a clamping plate 210 through a bearing sleeve, and the clamping plate 210 is provided with a clamping slot 211 for use with the limiting rod 208.

[0046] Example 2 further optimizes the transport bed provided in Example 1 to facilitate patient transfer. Specifically, Figure 1 and Figure 4 As shown, the bed body 1 is also provided with an auxiliary part, which is used to assist the patient in crossing the bed;

[0047] The auxiliary part includes two second transmission rollers 3 connected to the bed 1 through bearings, and a second conveyor belt 301 is sleeved between the two second transmission rollers 3.

[0048] Further, such as Figure 4As shown, a second motor 302 is installed on the bed 1, and the output shaft of the second motor 302 is connected to one of the second transmission rollers 3. The second conveyor belt 301 rotates under the drive of the second motor 302 and the second transmission roller 3 to enable the patient to move between the second conveyor belt 301 and the first conveyor belt 207.

[0049] Example 3 further optimizes the transport bed provided in Example 1 or 2 to facilitate patient transfer. Specifically, Figure 1 and Figure 5 As shown, a support frame 4 is provided at the bottom of the bed 1, and a lifting part is provided between the support frame 4 and the bed 1. The lifting part can drive the bed 1 to move up and down, and then can adjust the height of the bed 1 to adapt to beds of different heights.

[0050] Further, such as Figure 5 As shown, the lifting part includes two electric telescopic rods 404, and the two electric telescopic rods 404 are connected between the support frame 4 and the bed body 1. The electric telescopic rods 404 can drive the bed body 1 to rise and fall, thereby realizing the adjustment of the height of the bed body 1.

[0051] Further, such as Figure 5 As shown, a plurality of support tubes 402 are fixedly connected to the top of the support frame 4, and support rods 403 are inserted through the inner walls of the support tubes 402. The top ends of the support rods 403 are fixedly connected to the bottom of the bed 1. The support tubes 402 and the support rods 403 cooperate with each other to limit the up and down movement of the bed 1, thereby improving the stability of the up and down movement of the bed 1.

[0052] Further, such as Figure 5 As shown, a plurality of universal wheels 401 are provided at the bottom of the support frame 4. The provision of the universal wheels 401 can facilitate the movement of the entire structure.

[0053] The use process of the transport bed provided by the utility model that facilitates patient transfer is as follows:

[0054] The first conveyor belt 207 is driven to rotate by the first motor 206, the transmission shaft 203 and the first transmission roller 204. The patient moves to the second conveyor belt 301 under the drive of the first conveyor belt 207. The second conveyor belt 301 is driven by the second motor 302 and the second transmission roller 3, so that the patient moves from the edge of the bed 1 to the middle. After the patient is transferred from the bed to the second conveyor belt 301, the support plate 202 is pushed upward to move the first conveyor belt 207 to the middle of the bed 1. The belt 207 and the support plate 202 are erected, and the card plate 210 is rotated so that the slot 211 is engaged with the limit rod 208. At this time, the first conveyor belt 207 cooperates with the guardrail 101 to protect the patient. When the patient needs to be transferred to the bed again, the card plate 210 is rotated to separate the slot 211 from the limit rod 208, and the support plate 202 is rotated downward so that the first conveyor belt 207 is placed on the bed. The second conveyor belt 301 is rotated to transport the patient to the first conveyor belt 207, and the first conveyor belt 207 transports the patient to the bed.

[0055] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0056] Obviously, the embodiments described above are only some of the embodiments of the present invention, rather than all of the embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present invention specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of protection of the present invention patent.

Claims

1. A transport bed that facilitates patient transfer, characterized in that: The invention comprises a bed body (1), wherein one side of the bed body (1) is fixedly connected to two support seats (2), the two support seats (2) are both connected to a connecting shaft (201) via a bearing, a support plate (202) is fixedly connected between the two connecting shafts (201), and a bed-passing structure is provided between the two support plates (202); The bed structure comprises two transmission shafts (203) connected between two support plates (202) via bearings, a plurality of first transmission rollers (204) are fixedly sleeved on the outer surfaces of the two transmission shafts (203), a first conveyor belt (207) is provided between the outer surfaces of the plurality of first transmission rollers (204), a first motor (206) is installed on one side of the bed body (1), and an output shaft of the first motor (206) passes through one of the connecting shafts (201) and is fixedly connected to the end of one of the transmission shafts (203).

2. A transport bed for facilitating patient transfer according to claim 1, characterized in that: A bearing plate (212) is sleeved between the outer surfaces of the two transmission shafts (203), and the top of the bearing plate (212) is slidably connected to the inner wall of the first conveyor belt (207).

3. A transport bed for facilitating patient transfer according to claim 2, characterized in that: Limiting members are provided between both sides of the bed body (1) and the two support plates (202), and the limiting members are used to limit the position of the support plates (202) when they are erected.

4. A transport bed for facilitating patient transfer according to claim 3, characterized in that: The limiting member comprises a limiting rod (208) fixedly mounted on the side of the support plate (202) and a connecting rod (209) fixedly mounted on the side of the bed body (1); a clamping plate (210) is provided on the outer surface of the connecting rod (209) via a bearing sleeve; and a clamping groove (211) is provided on the clamping plate (210) for use with the limiting rod (208).

5. The transport bed for facilitating patient transfer according to claim 1, characterized in that: The bed body (1) is also provided with an auxiliary part, which is used to assist the patient in crossing the bed; The auxiliary part comprises two second transmission rollers (3) connected to the bed (1) via bearings, and a second conveyor belt (301) is sleeved between the two second transmission rollers (3).

6. A transport bed for facilitating patient transfer according to claim 5, characterized in that: A second motor (302) is installed on the bed (1), and an output shaft of the second motor (302) is connected to one of the second transmission rollers (3).

7. The transport bed for facilitating patient transfer according to claim 1, characterized in that: A support frame (4) is provided at the bottom of the bed body (1), and a lifting portion is provided between the support frame (4) and the bed body (1).

8. The transport bed for facilitating patient transfer according to claim 7, characterized in that: The lifting part comprises two electric telescopic rods (404), and the two electric telescopic rods (404) are both connected between the support frame (4) and the bed body (1).

9. The transport bed for facilitating patient transfer according to claim 8, characterized in that: The top of the support frame (4) is also fixedly connected to a plurality of support tubes (402), the inner walls of the support tubes (402) are interpenetratingly connected to support rods (403), and the top ends of the support rods (403) are fixedly connected to the bottom of the bed (1).

10. The transport bed for facilitating patient transfer according to claim 9, characterized in that: A plurality of universal wheels (401) are provided at the bottom of the support frame (4).

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