Monitoring equipment fixing device for transfer bed

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a monitoring equipment fixing device for a transfer bed. The device comprises a fixing frame, a mounting seat and a fixing assembly, the fixing assembly comprises a rotating seat, two limiting plates and a driving assembly; the driving assembly comprises a two-way screw rod rotating relative to the rotating seat, two groups of sliding sub-assemblies sliding relative to the two-way screw rod, and a handle fixed with the two-way screw rod; the sliding sub-assembly comprises a guide block sliding with the bidirectional screw rod, turntables symmetrically arranged on two sides of the guide block and rotating with the guide block, and a connecting rod fixed on one side of the top of each turntable; the connecting rods in the same sliding sub-assembly are fixed to the corresponding limiting plates. Sliding grooves matched with the sliding sub-assemblies are symmetrically formed in the top of the rotating base, and placing grooves matched with the limiting plates are formed in the sides, close to each other, of the two sliding grooves. According to the device, the fixing device can be conveniently and quickly disassembled, so that the interference of the fixing device on transfer personnel when the monitoring equipment is not used is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a monitoring equipment fixing device for a transfer bed. Background Art

[0002] A transfer bed is a special medical bed used to transfer patients between beds, from operating tables to wards, and from ambulances. The use of transfer vehicles solves the difficulties of patients moving from operating tables to wards after surgery, and reduces the pain and difficulty caused to patients by traditional manual transfers.

[0003] Some patients with more serious conditions need to be monitored in real time for their vital signs and other conditions. During the transfer, the monitoring equipment needs to be fixed on the transfer bed for synchronous transfer. Most of the fixing devices on the existing transfer beds are fixed support frames on the edge of the transfer bed to achieve the effect of fixing the monitoring equipment; but there are still the following disadvantages:

[0004] 1. Since the symptoms of patients transferred on the transfer bed are different, there are some cases where monitoring equipment is not needed. If the support frame used to fix the monitoring equipment is still fixed on the edge of the transfer bed, on the one hand, the support frame will take up part of the space, which will reduce the space available for the transfer personnel to operate the transfer bed, thereby interfering with the transfer of the transfer bed by the nursing staff. On the other hand, when the transfer personnel transfer the transfer bed, there may be a risk of collision with the support frame, thus causing safety hazards;

[0005] 2. During the transfer process, the patient's vital signs need to be monitored in real time. The existing support frame cannot rotate according to the position and angle of the monitor, so that the monitor cannot clearly know the data on the monitoring equipment, which in turn causes the monitor to be unable to control the patient's vital signs in real time, which may delay the patient's condition. Utility Model Content

[0006] In order to solve the above problems, the purpose of the utility model is to provide a monitoring equipment fixing device for a transfer bed, which can facilitate the quick disassembly of the fixing device to avoid interference of the fixing device with the transfer personnel when the monitoring equipment is not needed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] The fixing device of a monitoring device for a transport bed is installed on the transport bed, and comprises a fixing frame detachably mounted on a bed board at one side of the transport bed, a mounting seat detachably arranged on the top of the fixing frame, and a fixing assembly rotatably connected to the mounting seat; the fixing assembly comprises a rotating seat rotatably connected to the mounting seat, a limiting plate symmetrically arranged on both sides of the rotating seat and slidably connected to the rotating seat, and a driving assembly arranged inside the rotating seat and used to drive the two limiting plates to slide; the driving assembly comprises a bidirectional screw rod arranged inside the rotating seat and rotatably connected to the rotating seat, a sliding sub-assembly symmetrically arranged at both ends of the bidirectional screw rod and slidably connected to the bidirectional screw rod, and a handle arranged outside the rotating seat and fixed to the bidirectional screw rod; the sliding sub-assembly comprises a guide block slidably connected to the bidirectional screw rod, a turntable symmetrically arranged on both sides of the slider and rotatably connected to the guide block, and a connecting rod fixed to one side of the top of the turntable; the connecting rod in the same sliding sub-assembly is fixed to the corresponding limiting plate; the top of the rotating seat is symmetrically provided with sliding grooves adapted to the sliding sub-assembly, and the two sliding grooves are provided with placement grooves adapted to the limiting plate on the sides close to each other.

[0009] Preferably, the side wall of the guide block is provided with a groove adapted to the turntable, the side wall of the groove is embedded with a slide rail, and a slider fixed to the turntable is slidably arranged in the slide rail.

[0010] More preferably, a rotating shaft is fixed at the bottom of the rotating seat, an elastic limiting ring is sleeved on the outside of the rotating shaft, a positioning groove adapted to the rotating shaft is opened on the top of the mounting seat, a ring groove adapted to the elastic limiting ring is opened circumferentially on the side wall of the positioning groove, and a wavy protrusion is fixed on the side wall of the ring groove.

[0011] More preferably, the fixing frame includes a clamping assembly sleeved on a bed board at one side of the transfer bed and a fixing column with two ends respectively threadedly connected to the clamping assembly and the mounting seat.

[0012] More preferably, the clamping assembly comprises a support plate threadedly connected to the fixing column and a fixing frame fixed to the bottom of the support plate; the inner side wall of the fixing frame is symmetrically provided with an elastic layer.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model can realize the rapid disassembly of the fixing device through the cooperation of the fixing frame, the mounting seat and the fixing assembly, so that when some patients do not need the monitoring device for monitoring, the fixing device can be quickly removed from the transfer bed, so as to avoid the reduction of the operable airdrop of the transfer personnel on the transfer bed when the fixing device is fixed to the transfer bed, which affects the transfer of the transfer bed, and at the same time, avoid the collision between the transfer personnel and the fixing device when transferring the transfer bed, thereby improving the safety of the fixing device;

[0015] 2. The utility model cooperates with the guide block, the rotating disk, the connecting rod and the placement groove, so that when the sliding subassemblies move to one side close to each other, the limit plate can be rotated so that it is placed in the placement groove, so that the limit plate is stored inside the rotating disk, saving storage space and avoiding interference of the limit plate to the operator when installing and disassembling the fixed assembly;

[0016] 3. The utility model can realize the rotation and limitation between the rotating seat and the mounting seat through the cooperation of the wave-shaped protrusion and the elastic limiting ring. On the one hand, the angle of the monitoring equipment can be adjusted according to the position and angle of the monitoring personnel. On the other hand, when there is no need to rotate the monitoring equipment, the rotating seat and the mounting seat can maintain the limitation to prevent the monitoring equipment from rotating by itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall schematic diagram of the fixing device;

[0018] Figure 2 It is the overall schematic diagram of the fixing device;

[0019] Figure 3 This is an enlarged view of the structure at A;

[0020] Figure 4 It is a front sectional view of the connection between the turntable and the guide block;

[0021] Figure 5 It is a side sectional view of the connection between the turntable and the guide block;

[0022] Figure 6 It is a front cross-sectional view of the connection between the mounting seat and the rotating seat;

[0023] Figure 7 It is a top view of the connection between the mounting seat and the rotating seat.

[0024] Description of reference numerals:

[0025] 1. Fixed frame; 11. Clamping assembly; 111. Support plate; 112. Fixed frame; 113. Elastic layer; 12. Fixed column; 2. Mounting seat; 21. Positioning groove; 22. Ring groove; 23. Wave-shaped protrusion; 3. Fixed assembly; 31. Rotating seat; 311. Slide groove; 312. Placement groove; 313. Rotating shaft; 314. Elastic limiting ring; 32. Limiting plate; 33. Driving assembly; 331. Bidirectional screw rod; 332. Sliding subassembly; 3321. Guide block; 3322. Turntable; 3323. Connecting rod; 3324. Groove; 3325. Slide rail; 3326. Sliding block; 333. Handle. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] A monitoring equipment fixing device for a transfer bed, comprising a fixing frame 1 detachably mounted on a bed board on one side of the transfer bed, a mounting seat 2 detachably arranged on the top of the fixing frame 1, and a fixing assembly 3 rotatably connected to the mounting seat 2; the fixing assembly 3 comprises a rotating seat 31 rotatably connected to the mounting seat 2, a limit plate 32 symmetrically arranged on both sides of the rotating seat 31 and slidably connected to the rotating seat 31, and a driving assembly 33 arranged inside the rotating seat 31 and used to drive the two limit plates 32 to slide; the driving assembly 33 comprises a bidirectional screw rod 331 arranged inside the rotating seat 31 and rotatably connected to the rotating seat 31, and a sliding screw rod 331 symmetrically arranged at both ends of the bidirectional screw rod 331 and slidably connected to the bidirectional screw rod 331 The subassembly 332 and a handle 333 arranged outside the rotating seat 31 and fixed to the bidirectional screw rod 331; the sliding subassembly 332 includes a guide block 3321 slidably connected to the bidirectional screw rod 331, a turntable 3322 symmetrically arranged on both sides of the slider 3326 and rotatably connected to the guide block 3321, and a connecting rod 3323 fixed to one side of the top of the turntable 3322; the connecting rod 3323 in the same sliding subassembly 332 is fixed to the corresponding limit plate 32; the top of the rotating seat 31 is symmetrically provided with sliding grooves 311 adapted to the sliding subassembly 332, and the two sliding grooves 311 are close to each other. The side is provided with a placement groove 312 adapted to the limit plate 32.

[0028] Through the cooperation of the fixing frame 1, the mounting seat 2 and the fixing component 3, the fixing device can be quickly disassembled, so that when some patients do not need monitoring equipment for monitoring, the fixing device can be quickly removed from the transfer bed, avoiding that when the fixing device is fixed to the transfer bed, the transport personnel's operable airborne position on the transfer bed is reduced, affecting the transfer of the transfer bed, and at the same time avoiding that the transport personnel collide with the fixing device when transferring the transfer bed, thereby improving the safety of the fixing device; through the cooperation of the guide block 3321, the turntable 3322, the connecting rod 3323 and the placement groove 312, it can be achieved that when the sliding subassembly 332 moves to one side close to each other, the limit plate 32 can be rotated so that it is placed in the placement groove 312, so that the limit plate 32 is stored in the rotating seat 31, saving storage space, and avoiding the interference of the limit plate 32 on the operator when installing and disassembling the fixing component 3.

[0029] As a possible implementation manner of the present scheme, preferably, a groove 3324 adapted to the turntable 3322 is opened on the side wall of the guide block 3321, a slide rail 3325 is embedded in the side wall of the groove 3324, a slider 3326 fixed to the turntable 3322 is slidably arranged in the slide rail 3325; in the present device, the slider 3326 and the slide rail 3325 are interference fit; through the cooperation between the slider 3326 and the slide rail 3325, the rotation and limiting between the turntable 3322 and the guide block 3321 can be realized.

[0030] As a possible implementation of the present scheme, preferably, a rotating shaft 313 is fixed to the outside of the rotating seat 31, an elastic limiting ring 314 is sleeved on the bottom of the rotating shaft 313, a positioning groove 21 adapted to the rotating shaft 313 is opened on the top of the mounting seat 2, and a ring groove 22 adapted to the elastic limiting ring 314 is opened circumferentially on the side wall of the positioning groove 21, and a wavy protrusion 23 is fixed on the side wall of the ring groove 22; through the cooperation of the wavy protrusion 23 and the elastic limiting ring 314, the rotation and limitation between the rotating seat 31 and the mounting seat 2 can be realized. On the one hand, the angle of the monitoring equipment can be adjusted according to the position and angle of the monitoring personnel. On the other hand, when there is no need to rotate the monitoring equipment, the rotation seat 31 and the mounting seat 2 can maintain the limitation to prevent the monitoring equipment from rotating by itself.

[0031] As a possible implementation mode of the present scheme, preferably, the fixing frame 1 includes a clamping assembly 11 mounted on a bed board on one side of the transfer bed and a fixing column 12 whose two ends are respectively threadedly connected to the clamping assembly 11 and the mounting seat 2; by threading the two ends of the fixing column 12 with the clamping assembly 11 and the mounting seat 2, the fixing column 12 and the clamping assembly 11 and the mounting seat 2 can be quickly disassembled.

[0032] As a possible implementation of the present scheme, preferably, the clamping assembly 11 includes a supporting plate 111 threadedly connected to the fixing column 12 and a fixing frame 112 fixed to the bottom of the supporting plate 111; the inner wall of the fixing frame 112 is symmetrically provided with an elastic layer 113; through the interference fit between the fixing frame 112 and the bed board on one side of the transfer bed, the fixing device can be fixed to the bed board on one side of the transfer bed to achieve the fixation of the monitoring equipment; through the provision of the elastic layer 113, the friction between the fixing frame 12 and the bed board can be increased, thereby improving the firmness of the fixation.

[0033] The working principle of this device is:

[0034] When using the device, first push the fixing frame 112 downward from the top of the bed board until the inner top side of the fixing frame 112 stops against the top side of the bed board, then install the fixing column 12 on the clamping assembly 11, and install the mounting seat 2 and the fixing assembly 3 to the top of the fixing column 12, then rotate the two limit plates 32 to be perpendicular to the rotating seat 31, rotate the handle 333 to move the two limit plates 32 to the side away from each other, place the monitoring device between the two limit plates 32, and rotate the handle 333 in the opposite direction so that the two limit plates 32 clamp the monitoring device, thereby fixing the monitoring device; when rotating the monitoring device, only the rotating seat 31 needs to be rotated.

[0035] The above description is only a specific implementation method of the utility model, and does not limit the patent scope of the utility model. Any equivalent structural transformation made using the contents of the utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. A monitoring equipment fixing device for a transfer bed, characterized in that: It comprises a fixing frame (1) detachably mounted on a bed board at one side of the transfer bed, a mounting seat (2) detachably arranged on the top of the fixing frame (1), and a fixing assembly (3) rotatably connected to the mounting seat (2); The fixing assembly (3) comprises a rotating seat (31) rotatably connected to the mounting seat (2), limiting plates (32) symmetrically arranged on both sides of the rotating seat (31) and slidably connected to the rotating seat (31), and a driving assembly (33) arranged inside the rotating seat (31) and used for driving the two limiting plates (32) to slide; The driving assembly (33) comprises a bidirectional screw rod (331) arranged inside the rotating seat (31) and rotatably connected to the rotating seat (31), a sliding subassembly (332) symmetrically arranged at both ends of the bidirectional screw rod (331) and slidably connected to the bidirectional screw rod (331), and a handle (333) arranged outside the rotating seat (31) and fixed to the bidirectional screw rod (331); the sliding subassembly (332) comprises a guide block (3321) slidably connected to the bidirectional screw rod (331), a rotating disk (3322) symmetrically arranged on both sides of the slider (3326) and rotatably connected to the guide block (3321), and a connecting rod (3323) fixed to one side of the top of the rotating disk (3322); the connecting rod (3323) in the same sliding subassembly (332) is fixed to the corresponding limit plate (32); The top of the rotating seat (31) is symmetrically provided with sliding grooves (311) adapted to the sliding subassembly (332), and the two sliding grooves (311) are provided with placement grooves (312) adapted to the limiting plate (32) on one side close to each other.

2. According to claim 1, a monitoring equipment fixing device for a transfer bed is characterized in that: The side wall of the guide block (3321) is provided with a groove (3324) adapted to the rotating disk (3322), the side wall of the groove (3324) is embedded with a slide rail (3325), and a slider (3326) fixed to the rotating disk (3322) is slidably arranged in the slide rail (3325).

3. According to claim 1, a monitoring equipment fixing device for a transfer bed is characterized in that: A rotating shaft (313) is fixed at the bottom of the rotating seat (31), an elastic limiting ring (314) is sleeved on the outside of the rotating shaft (313), a positioning groove (21) adapted to the rotating shaft (313) is provided at the top of the mounting seat (2), a ring groove (22) adapted to the elastic limiting ring (314) is circumferentially provided on the side wall of the positioning groove (21), and a wave-shaped protrusion (23) is fixed on the side wall of the ring groove (22).

4. According to claim 1, a monitoring equipment fixing device for a transfer bed is characterized in that: The fixing frame (1) comprises a clamping assembly (11) sleeved on a bed board at one side of the transfer bed, and a fixing column (12) with two ends respectively threadedly connected to the clamping assembly (11) and the mounting seat (2).

5. According to claim 4, a monitoring equipment fixing device for a transfer bed is characterized in that: The clamping assembly (11) comprises a support plate (111) threadedly connected to a fixing column (12) and a fixing frame (112) fixed to the bottom of the support plate (111); an elastic layer (113) is symmetrically arranged on the inner side wall of the fixing frame (112).

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