Transfer bed for critical patient

Abstract

The utility model provides a critical patient transfer bed which comprises a bed body, a support is fixedly installed on the bottom side of the bed body, and trundles are fixedly installed on the bottom side of the support. The rotatable protection assemblies are mounted on the front side and the rear side of the bed body; the placing assembly is installed on the side surface of the left end of the bed body, and the placing assembly is used for placing an oxygen bottle, a breathing machine, an oximeter, a micro pump and other medical instruments needed in the transferring process. The rotatable protection assembly is used for protection, the risk that a patient falls off a bed is reduced, the protection assembly is fixed through the locking part, under the action of the locking part, on one hand, the guardrail can be well and fixedly installed on one side of the bed body when the guardrail is used or not used, the shaking condition is avoided, and on the other hand, the protection assembly is convenient to use. And a user can conveniently protect and lower the guardrail, and the operation is relatively simple.

Description

Technical Field

[0001] The utility model relates to a critical patient transfer bed. Background Art

[0002] Surgery is a common surgical treatment method. Since the operating room and the ward are not in the same area, a surgical transfer bed is needed to transfer the patient to the operating room during the operation. After the operation, the surgical transfer bed is used to transfer the patient from the operating room to the ward or intensive care unit. The surgical transfer bed is a special medical bed that is now used in all major hospitals and is an essential medical equipment in hospitals.

[0003] However, the existing surgical transfer beds have not been designed for critically ill postoperative patients. Their single functions cannot meet the transfer needs of critically ill postoperative patients. When critically ill postoperative patients are transferred, oxygen cylinders, ventilators, blood oximeters, micro pumps and various pipelines need to be transferred together. Currently, surgical transfer beds do not have an actual area for placing medical instruments. Directly placing various instruments and patients on the transfer bed will cause discomfort to patients and take up more bed space. Utility Model Content

[0004] The utility model aims to solve the technical problems that the existing surgical transfer beds have not been designed for postoperative critically ill patients and have single functions that cannot meet the transportation needs of postoperative critically ill patients. When postoperative critically ill patients are transported, oxygen cylinders, ventilators, blood oximeters, micro pumps and various pipelines need to be transported together. At present, surgical transfer beds have no actual area for placing medical instruments, and directly placing various instruments together with the patient on the transfer bed will cause discomfort to the patient and occupy more bed space. A critically ill patient transfer bed is provided.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a critically ill patient transport bed, the critically ill patient transport bed comprising:

[0007] A bed body, a bracket is fixedly installed on the bottom side of the bed body, and casters are fixedly installed on the bottom side of the bracket;

[0008] A rotatable protection assembly, wherein the rotatable protection assembly is mounted on the front side and the rear side of the bed;

[0009] A placement component is installed on the left side surface of the bed and is used to place oxygen cylinders, ventilators, blood oximeters, and micro pumps required for transportation.

[0010] In the present technical solution, the oxygen cylinders, ventilators, oximeters and micro pumps required for transfer are placed through the placement components. When the patient is transferred on the bed, the rotatable protective component is used to protect the patient. The rotatable protective component is fixed to the surface of the bed to reduce the risk of the patient falling off the bed.

[0011] Furthermore, the number of the casters is set to four, the four casters are located at the bottom corners of the bottom of the bracket, and the casters are movable casters with brakes.

[0012] In the present technical solution, the position of the bed is adjusted by pushing the bed to move under the rolling casters, and the transfer bed can be fixedly placed because the casters are movable casters with brakes.

[0013] Furthermore, the rotatable protection component includes a rotating drum and a guardrail, the inner cavity of the rotating drum is sleeved with a rotating shaft, both ends of the rotating shaft are fixedly installed with fixed seats, the fixed seats are fixedly connected to the side surface of the bed, and the side surface of the guardrail is fixedly installed with a locking part.

[0014] In the technical solution, the guardrail rotates as the drum rotates, which is convenient for the guardrail to protect the patient and to lower the guardrail, and is fixed by a locking portion, so that the guardrail is fixed in place when in use or not in use.

[0015] Furthermore, there are two guardrails, which are located on both sides of the bed, and a locking portion is fixedly installed on the opposite side surfaces of the guardrails.

[0016] In the present technical solution, when the guardrail is placed on the bed for use, the guardrail is fixed by a locking portion to ensure the stable placement of the guardrail and improve the protective effect.

[0017] Furthermore, a fixing hole for engaging the end of the locking portion is provided on the top side surface of the fixing seat, and the fixing hole passes through the surface of the fixing seat. An infusion pole placement groove for installing the infusion pole is provided on the top side surface of the fixing seat.

[0018] Furthermore, the locking part includes a limit seat, a pull rod, a limit plate and a limit spring. The limit seat is fixedly installed on the side surface of the guardrail, and a pull rod slides through the surface of the limit seat. The bottom side of the limit seat is provided with a limit plate fixedly installed on the surface of the pull rod, and the top side of the limit plate is elastically connected to the limit seat through a limit spring.

[0019] In the present technical solution, when the guardrail is in use, the pull rod is pulled, the end of the pull rod is disengaged from the inner cavity of the fixing hole on the surface of the fixing seat, the limit spring is in a compressed state, the guardrail rotates around the rotating shaft through the rotating cylinder, the guardrail is adjusted to protect the patient on the bed, the pull rod is released, the end of the pull rod is engaged with the corresponding fixing hole, and under the action of the limit spring, the pull rod is stably engaged in the fixing hole, which is convenient for the use of the guardrail.

[0020] Furthermore, the front side cross-section of the pull rod is in a T-shaped structure, the end of the pull rod is engaged with the fixing hole, and a limit spring is sleeved on the surface of the pull rod.

[0021] Furthermore, the placement assembly includes a support plate, a placement plate and an oxygen cylinder placement rack. The support plate is fixedly installed on the top side of the left end of the bed, the placement plate is installed on the side surface of the support plate, the bottom side of the support plate is provided with a bottom plate installed on the bottom side of the bed, and the oxygen cylinder placement rack is fixedly installed on the left end surface of the bed.

[0022] In this technical solution, a placement plate is installed on the side surface of the support plate to facilitate the placement of a ventilator, a blood oximeter, and a micro pump required for transportation. The oxygen cylinder placement rack is provided to facilitate the placement of oxygen cylinders. During use, the placement plate can be removed and placed on the bottom side of the bed, saving space on the top side of the bed for easy use.

[0023] Furthermore, there are two support plates, which are placed parallel to each other, and brackets are fixedly installed on the opposite side surfaces of the two support plates. The bracket has a square frame-shaped structure in top view, and a positioning block is fixedly installed on the bottom side of the placement plate placed on the top side of the bracket, and the positioning block is snap-connected with the inner cavity of the bracket.

[0024] In this technical solution, the placement plate is engaged with the surface of the bracket through a positioning block fixedly installed on the bottom side, which is convenient for placing the placement plate and for workers to place the placement plate and subsequently take out the placement plate.

[0025] Furthermore, there are two base plates, which are placed in parallel, and fixing frames are installed on the two opposite sides of the base plates. The fixing frames are consistent with the bracket structure, and the fixing frames are used to engage with the positioning blocks in the placement of the plate.

[0026] In the technical solution, it is convenient to place the disassembled unused placement plate on the bottom plate for storage, thus saving the occupied space on the top side of the bed.

[0027] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0028] The positive and progressive effects of the utility model are:

[0029] The above-mentioned critically ill patient transfer bed, through the placement component, can place the oxygen cylinders, ventilators, oximeters, and micro pumps required for transfer. When the patient is transferred on the bed, the rotatable protection component is used for protection to reduce the risk of the patient falling off the bed. The protection component is fixed by a locking part. Based on the action of the locking part, on the one hand, it is convenient for the guardrail to be well fixed on one side of the bed whether in use or not, to avoid shaking. On the other hand, it is convenient for the user to protect and lower the guardrail. The operation is relatively simple and meets the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the three-dimensional structure of the transfer bed of the utility model.

[0031] Figure 2 The utility model is a schematic diagram of the connection structure between the oxygen cylinder placement rack and the bed body of the transfer bed.

[0032] Figure 3 It is a schematic diagram of the side cross-sectional connection structure of the bed body, the support plate and the bottom plate of the transfer bed of the utility model.

[0033] Figure 4 The utility model is a whole transfer bed Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0034] Figure 5 It is a schematic diagram of the cross-sectional connection structure of the rotating drum and the fixed seat of the transfer bed of the utility model.

[0035] Description of Reference Numerals

[0036] 1. Bed body; 2. Bracket; 3. Casters; 4. Fixed seat; 401. Fixed hole; 402. Infusion rod placement slot; 5. Rotating drum; 6. Guardrail; 7. Limit seat; 8. Pull rod; 9. Limit spring; 10. Limit plate; 11. Infusion rod; 12. Support plate; 13. Support seat; 14. Placement plate; 15. Positioning block; 16. Bottom plate; 17. Fixed frame; 18. Oxygen cylinder placement rack. DETAILED DESCRIPTION

[0037] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0038] like Figure 1-5 As shown, the critically ill patient transport bed comprises:

[0039] A bed body 1, a bracket 2 is fixedly installed on the bottom side of the bed body 1, and a caster 3 is fixedly installed on the bottom side of the bracket 2;

[0040] A rotatable protection assembly, wherein the rotatable protection assembly is installed at the front side of the bed body 1 and the rear side of the bed body 1;

[0041] A placement component is installed on the left side surface of the bed body 1, and is used to place oxygen cylinders, ventilators, blood oximeters, and micro pumps required for transportation.

[0042] By setting up the placement components, the oxygen cylinders, ventilators, blood oximeters, and micro pumps required for transfer are placed. When the patient is transferred on the bed 1, the rotatable protection component is used for protection. The rotatable protection component is fixed to the surface of the bed 1 to reduce the risk of the patient falling off the bed.

[0043] The number of the casters 3 is set to four, and the four casters 3 are located at the bottom corners of the bottom of the bracket 2, and the casters 3 are movable casters 3 with brakes.

[0044] By pushing the bed body 1 to move under the rolling of the casters 3, the position of the bed body 1 can be adjusted conveniently. Since the casters 3 are movable casters 3 with brakes, the transfer bed can be fixedly placed conveniently.

[0045] The rotatable protection assembly includes a rotating drum 5 and a guardrail 6. The inner cavity of the rotating drum 5 is sleeved with a rotating shaft. Both ends of the rotating shaft are fixedly installed with a fixing seat 4. The fixing seat 4 is fixedly connected to the side surface of the bed body 1. The side surface of the guardrail 6 is fixedly installed with a locking part.

[0046] The guardrail 6 rotates when the drum 5 rotates, which is convenient for the guardrail 6 to protect the patient and to lower the guardrail 6. The guardrail 6 is fixed by the locking part, so that the guardrail 6 is fixed in a fixed position when in use or not in use.

[0047] There are two guardrails 6 , which are located on both sides of the bed body 1 . A locking portion is fixedly installed on the opposite side surfaces of the guardrails 6 .

[0048] When the guardrail 6 is placed on the bed 1 for use, the guardrail 6 is fixed by the locking portion to ensure the stable placement of the guardrail 6 and improve the protection effect.

[0049] The top side surface of the fixing seat 4 is provided with a fixing hole 401 for engaging the end of the locking part, and the fixing hole 401 passes through the surface of the fixing seat 4 . The top side surface of the fixing seat 4 is provided with an infusion rod 11 placement groove 402 for installing the infusion rod 11 .

[0050] The locking part includes a limit seat 7, a pull rod 8, a limit plate 10 and a limit spring 9. The limit seat 7 is fixedly installed on the side surface of the guardrail 6. The pull rod 8 slides through the surface of the limit seat 7. The bottom side of the limit seat 7 is provided with a limit plate 10 fixedly installed on the surface of the pull rod 8. The top side of the limit plate 10 is elastically connected to the limit seat 7 through the limit spring 9.

[0051] When the guardrail 6 is in use, the pull rod 8 is pulled, and the end of the pull rod 8 is disengaged from the inner cavity of the fixing hole 401 on the surface of the fixing seat 4. The limit spring 9 is in a compressed state, and the guardrail 6 is rotated around the rotating shaft through the rotating cylinder 5. The guardrail 6 is adjusted to protect the patient on the bed 1, and the pull rod 8 is released. The end of the pull rod 8 is engaged with the corresponding fixing hole 401. Under the action of the limit spring 9, the pull rod 8 is stably engaged in the fixing hole 401, which is convenient for the use of the guardrail 6. The front side cross-section of the pull rod 8 is a T-shaped structure, the end of the pull rod 8 is engaged with the fixing hole 401, and the limit spring 9 is sleeved on the surface of the pull rod 8.

[0052] The placement assembly includes a support plate 12, a placement plate 14 and an oxygen cylinder placement rack 18. The support plate 12 is fixedly installed on the top side of the left end of the bed 1, the placement plate 14 is installed on the side surface of the support plate 12, and a bottom plate 16 installed on the bottom side of the bed 1 is provided on the bottom side of the support plate 12. The oxygen cylinder placement rack 18 is fixedly installed on the left end surface of the bed 1.

[0053] Specifically, the placement plate 14 is installed on the side surface of the support plate 12 to facilitate the placement of the ventilator, blood oximeter, and micro pump required for transportation. The oxygen cylinder placement rack 18 is set to facilitate the placement of the oxygen cylinder. During use, the placement plate 14 is removed and placed on the bottom side of the bed 1, saving space on the top side of the bed 1 for easy use.

[0054] There are two support plates 12, which are placed parallel to each other. Brackets 13 are fixedly installed on the opposite side surfaces of the two support plates 12. The bracket 13 has a square frame-shaped structure in a top view. A positioning block 15 is fixedly installed on the bottom side of a placement plate 14 placed on the top side of the bracket 13. The positioning block 15 is snap-fitted and connected to the inner cavity of the bracket 13.

[0055] The placement plate 14 is engaged with the surface of the bracket 13 through a positioning block 15 fixedly installed on the bottom side, which is convenient for placing the placement plate 14 and for workers to place the placement plate 14 and subsequently take the placement plate 14 .

[0056] There are two bottom plates 16, which are placed in parallel. Fixed frames 17 are installed on the opposite side surfaces of the bottom plates 16. The fixed frames 17 have the same structure as the bracket 13. The fixed frames 17 are used to engage with the positioning blocks 15 in the placement of the placement plates 14, so that the disassembled unused placement plates 14 can be placed on the bottom plates 16 for storage, thereby saving space on the top side of the bed body 1.

[0057] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A critically ill patient transport bed, characterized in that: The critically ill patient transport bed comprises: A bed body (1), a bracket (2) being fixedly mounted on the bottom side of the bed body (1), and casters (3) being fixedly mounted on the bottom side of the bracket (2); A rotatable protection component, the rotatable protection component is installed on the front side of the bed body (1) and the rear side of the bed body (1); A placement component, the placement component is installed on the left side surface of the bed body (1), and the placement component is used to place oxygen cylinders, ventilators, blood oximeters, and micro pumps required for transportation; The placement assembly comprises a support plate (12), a placement plate (14) and an oxygen cylinder placement rack (18); the support plate (12) is fixedly mounted on the top side of the left end of the bed body (1); the placement plate (14) is mounted on the side surface of the support plate (12); a bottom plate (16) mounted on the bottom side of the bed body (1) is disposed on the bottom side of the support plate (12); and the oxygen cylinder placement rack (18) is fixedly mounted on the left end surface of the bed body (1).

2. The critically ill patient transport bed according to claim 1, characterized in that: The number of the casters (3) is set to four, and the four casters (3) are located at the bottom corners of the bottom of the bracket (2), and the casters (3) are movable casters (3) with brakes.

3. The critically ill patient transport bed according to claim 1, characterized in that: The rotatable protection assembly comprises a rotating drum (5) and a guardrail (6); the inner cavity of the rotating drum (5) is sleeved with a rotating shaft; both ends of the rotating shaft are fixedly mounted with a fixing seat (4); the fixing seat (4) is fixedly connected to the side surface of the bed body (1); and the side surface of the guardrail (6) is fixedly mounted with a locking portion.

4. The critically ill patient transport bed according to claim 3, characterized in that: There are two guardrails (6), which are located on both sides of the bed body (1). A locking portion is fixedly mounted on the opposite side surfaces of the guardrails (6).

5. The critically ill patient transport bed according to claim 3, characterized in that: The top side surface of the fixing seat (4) is provided with a fixing hole (401) for engaging the end of the locking portion, and the fixing hole (401) passes through the surface of the fixing seat (4). The top side surface of the fixing seat (4) is provided with an infusion rod placement groove (402) for installing the infusion rod (11).

6. The critically ill patient transport bed according to claim 3, characterized in that: The locking part comprises a limit seat (7), a pull rod (8), a limit plate (10) and a limit spring (9); the limit seat (7) is fixedly mounted on the side surface of the guardrail (6); the pull rod (8) slides through the surface of the limit seat (7); a limit plate (10) fixedly mounted on the surface of the pull rod (8) is arranged on the bottom side of the limit seat (7); the top side of the limit plate (10) is elastically connected to the limit seat (7) via a limit spring (9).

7. The critically ill patient transport bed according to claim 6, characterized in that: The front side cross section of the pull rod (8) is in a T-shaped structure, the end of the pull rod (8) is engaged with the fixing hole (401), and the surface of the pull rod (8) is sleeved with a limit spring (9).

8. The critically ill patient transport bed according to claim 1, characterized in that: There are two support plates (12), which are placed in parallel with each other. A bracket (13) is fixedly mounted on the opposite side surfaces of the two support plates (12). The bracket (13) has a square frame-shaped structure when viewed from above. A positioning block (15) is fixedly mounted on the bottom side of a placement plate (14) placed on the top side of the bracket (13). The positioning block (15) is snap-fitted and connected to the inner cavity of the bracket (13).

9. The critically ill patient transport bed according to claim 1, characterized in that: There are two bottom plates (16) and the two bottom plates (16) are placed in parallel. Fixed frames (17) are installed on the opposite side surfaces of the bottom plates (16). The fixed frames (17) have the same structure as the bracket (13). The fixed frames (17) are used to engage with the positioning blocks (15) of the placement plate (14).

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