Multifunctional turning bed for neonatal tracheal intubation

Abstract

The utility model belongs to the field of newborn tracheal intubation turning-over bed, especially a multifunctional turning-over bed for newborn tracheal intubation, aiming at the prior art that when intubation is carried out on a newborn, a quilt (or a blanket, a cushion) and a bacteria-proof cloth are first laid on a bed, the baby is placed on the cushion, and the baby's head is patted up or held with hands by the supporting cushion, however, the head support is prone to deformation or displacement, the head height cannot be stably maintained, the intubation difficulty is increased and the risk of airway injury may be caused, and the present application proposes the following scheme, which comprises a support, a bed body is fixedly arranged at the top of the support, the newborn's head can be supported through the supporting mechanism, the problems of deformation or displacement are effectively avoided, the head height is stably maintained during intubation, the intubation instruments can be classified, stored and quickly taken out through the placing mechanism, the need for turning around or moving of medical staff during operation is reduced, and the work efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of neonatal endotracheal intubation turning bed technology, and in particular to a multifunctional turning bed for neonatal endotracheal intubation. Background Technology

[0002] Newborns are infants who are born within 28 days of the umbilical cord being tied after birth. A turning bed is needed when performing endotracheal intubation on newborns.

[0003] Existing turning beds have the following shortcomings in use: When intubating a newborn, a blanket (or quilt, mat) and antibacterial cloth are first laid on the bed. Then the baby is placed on the mat, and the baby's head is supported by a support or held by the hand before intubation. However, the head support is prone to deformation or displacement, which makes it difficult to maintain the head height stably, increases the difficulty of intubation and may cause airway damage risk. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where, during neonatal endotracheal intubation, a blanket (or quilt, mat) and antibacterial cloth are first laid on the bed, the infant is placed on the mat, and then the infant's head is supported by a support pad or held by the hand before intubation. However, the head support is prone to deformation or displacement, resulting in an unstable head height, increasing the difficulty of intubation and potentially causing airway damage. Therefore, this invention proposes a multifunctional turning bed for neonatal endotracheal intubation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A multifunctional turning bed for neonatal endotracheal intubation includes a support frame, a bed body fixedly mounted on the top of the support frame, a groove formed on the top of the bed body, a fixing plate fixedly mounted on the bottom inner wall of the groove, a baffle fixed to three sides of the support frame by bolts, and a support mechanism provided on the bed body to support the neonatal head. To facilitate the placement of instruments for neonatal intubation, a placement mechanism is also included, which allows for the placement of intubation instruments for easy retrieval and use.

[0006] In one possible design, the support mechanism includes an airbag, an air inflator tube, and a push rod. The bottom of the airbag is fixedly connected to one side of the top of the bed. The air inflator tube is concave, and one side of the air inflator tube is fixedly connected to one side of the bed. A rubber piston is slidably connected to the inner wall of the air inflator tube. The bottom end of the push rod is fixedly connected to the top of the piston. A connecting pipe is fixedly installed at the bottom of the air inflator tube and is in communication with it. A first one-way valve is installed on the connecting pipe. The other end of the connecting pipe is fixedly connected to one side of the airbag and is in communication with it. An exhaust pipe for venting air is fixedly installed at one side of the airbag and is in communication with it. A valve is installed on the exhaust pipe. An air inlet pipe for venting air is fixedly installed at one side of the air inflator tube and is in communication with it. A second one-way valve is installed on the air inlet pipe.

[0007] In one possible design, the placement mechanism includes two support plates and two placement boxes. The support plates are L-shaped, and a placement groove is provided on the top of the support plates. The two placement boxes are placed in the two placement grooves respectively. Slots are provided on the top of both sides of the baffle, and one end of the support plate is inserted into the slot.

[0008] In one possible design, a second hinge seat is fixedly provided on both sides of the fixed plate, and a connecting plate is hinged to the second hinge seat. A first hinge seat is fixedly provided on one side of the bottom of the connecting plate. A third hinge seat is fixedly provided on both sides of the inner wall of the bottom of the groove of the bed body. An electric push rod for easy turning is hinged to the third hinge seat, and the telescopic part of the electric push rod is hinged to the first hinge seat.

[0009] In one possible design, the inner walls of both sides of the bracket are fixedly provided with the same placement plate for placing the support plate and the placement box when not in use.

[0010] In one possible design, the inner walls of both sides of the groove of the bed are fixedly provided with support bars for supporting the connecting plate when it is in a horizontal state.

[0011] In this application, before use, a pad (quilt or blanket) is laid on the surface of the bed and the connecting plate, followed by a sterile cloth. Then, the newborn is gently placed on the sterile cloth on top of the connecting plate of the bed (the newborn is located in the center of the bed, i.e., the fixed plate position), with the head facing the side where the air bag is located, and the head placed on the air bag. The angle of the connecting plate can be pre-adjusted according to the newborn's body size and intubation needs (this step can be further adjusted later as needed). The electric push rod in the corresponding position is activated, causing its telescopic part to extend or retract, driving the connecting plate to rotate around the second hinge seat, thereby adjusting the newborn's position on the bed and assisting in turning over. When head support is needed, the push rod is pushed up and down by hand, causing the piston to slide inside the air inflator tube, forcing air into the air bag through the connecting tube. As the air bag inflates, its top gradually rises, thereby supporting the newborn. The head is positioned at a suitable height. The head height can be precisely adjusted by controlling the pushing force and number of pushes of the push rod to meet the needs of intubation. If it is necessary to lower the head height, the valve on the exhaust pipe can be opened to release some air from the airbag. The type of valve can be selected according to actual needs. The included storage box can be used to store instruments such as laryngoscopes, catheters, and syringes required for intubation, so as to facilitate retrieval and use. When the storage box and support plate are not needed, pull the support plate upward so that the bottom end of the support plate is removed from the slot of the baffle, and the storage box and support plate can be placed on the storage plate for placement. The airbag is made of an inflatable elastic material, such as TPU, rubber, silicone, etc. The specific material can be selected according to actual needs. It should be noted that the electric push rod needs to be controlled by an external controller and powered by an external power source when in use.

[0012] The beneficial effects of this utility model are as follows: In this utility model, a multifunctional turning bed for neonatal endotracheal intubation uses an air bag as a head support component for newborns, replacing traditional soft supports (such as blankets, quilts, etc.). After inflation, the air bag forms a rigid support structure, effectively avoiding deformation or displacement problems, ensuring that the head height is stably maintained during intubation, and significantly reducing the increased difficulty of intubation and the risk of airway damage caused by unstable support. In this utility model, a multifunctional turning bed for neonatal endotracheal intubation is designed with a placement mechanism (support plate and placement box) to enable the classified storage and quick retrieval of intubation instruments, reducing the need for medical staff to turn or move during operation and improving work efficiency. At the same time, the detachable design of the support plate and placement box facilitates storage and cleaning, and enhances the flexibility of equipment use. In this invention, the support mechanism can support the newborn's head, effectively avoiding deformation or displacement, ensuring that the head height is maintained stably during intubation, significantly reducing the increased difficulty of intubation and the risk of airway damage caused by unstable support. The placement mechanism can classify and store intubation instruments and quickly retrieve them, reducing the need for medical staff to turn or move during operation and improving work efficiency. Attached Figure Description

[0013] Figure 1 This is a front view schematic diagram of a multifunctional turning bed for neonatal endotracheal intubation proposed in this utility model; Figure 2 This is a side view of the multifunctional turning bed for neonatal endotracheal intubation proposed in this utility model. Figure 3 This is a schematic cross-sectional view of the bed frame of a multifunctional turning bed for neonatal endotracheal intubation proposed in this utility model. Figure 4 This is a partial structural diagram of a multifunctional turning bed for neonatal endotracheal intubation proposed in this utility model.

[0014] In the diagram: 1. Bracket; 2. Baffle; 3. Bed frame; 4. Placement box; 5. Support plate; 6. First hinge seat; 7. Airbag; 8. Connecting plate; 9. Air inlet pipe; 10. Push rod; 11. Fixing plate; 12. Second hinge seat; 13. Support bar; 14. Third hinge seat; 15. Electric push rod; 16. Placement plate; 17. Connecting pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0016] Reference Figure 1-4 A multifunctional turning bed includes a support frame 1, a bed frame 3, a baffle 2, a support mechanism, a placement mechanism, and a turning assistance mechanism. The support frame 1 serves as the foundation for the entire device, with the bed frame 3 fixedly mounted on its top. A recess is provided at the top of the bed frame 3 to accommodate the newborn, and a fixing plate 11 is fixedly installed on the inner wall of the bottom of the recess to provide a stable lying surface for the newborn. The same baffle 2 is bolted to three sides of the support frame 1, serving a protective function to prevent the newborn from accidentally rolling off during operation.

[0017] The support mechanism, including an air bag 7, an air inflator tube, and a push rod 10, provides stable support for the newborn's head. The air bag 7 is fixedly connected to the top side of the bed frame 3 at its bottom and is made of an expandable elastic material such as TPU, rubber, or silicone, offering good flexibility and support. The air inflator tube is concave and fixedly connected to one side of the bed frame 3. A rubber piston is slidably connected to the inner wall of the air inflator tube, and the bottom end of the push rod 10 is fixedly connected to the top of the piston.

[0018] In practice, medical staff push the push rod 10 up and down, causing the piston to slide inside the air inflator tube. An air intake tube 9 is fixedly connected to one side of the air inflator tube, and a second one-way valve is installed on the air intake tube 9 to ensure that air can only enter the air inflator tube in one direction. When the piston moves away from the air bag 7, external air enters the air inflator tube through the air intake tube 9; when the piston moves closer to the air bag 7, air in the air inflator tube is forced into the air bag 7 through the connecting tube 17, which is equipped with a first one-way valve to prevent air backflow. As the air bag 7 inflates, its top gradually rises, thus supporting the newborn's head to a suitable height. Medical staff can precisely adjust the head height by controlling the pushing force and number of pushes of the push rod 10 to meet the needs of different intubation procedures.

[0019] If it is necessary to lower the head height, medical staff can open the valve on the exhaust pipe on one side of the airbag 7 to release some of the air inside the airbag 7, causing the airbag 7 to gradually contract and the head height to decrease accordingly.

[0020] The placement mechanism is used to place the instruments needed for neonatal intubation, making them easy for medical staff to access and use. The placement mechanism includes two support plates 5 and two placement boxes 4. The support plates 5 are L-shaped with placement slots at the top, into which the two placement boxes 4 are placed respectively. Slots are provided on the top of both sides of the baffle 2, allowing one end of the support plate 5 to be inserted into the slot for secure installation.

[0021] In practical use, medical staff can insert the support plate 5 into the slot of the baffle 2 as needed, and place the placement box 4 in the placement slot of the support plate 5. Laryngoscopes, catheters, syringes, and other instruments required for intubation can be categorized and placed in the placement box 4 for easy access by medical staff, improving operational efficiency.

[0022] When the placement mechanism is not needed, medical staff can pull the support plate 5 upwards to remove the bottom end of the support plate 5 from the slot of the baffle 2, thus removing the support plate 5 and the placement box 4. The same placement plate 16 is fixedly installed on the inner walls of both sides of the bracket 1 for placing the support plate 5 and the placement box 4 when not in use, facilitating storage and management.

[0023] This application is for the field of neonatal endotracheal intubation turning beds, but can also be used in other fields applicable to this application. Example

[0024] refer to Figure 1-4 An improvement based on Embodiment 1: A multifunctional turning bed for neonatal endotracheal intubation, which is applied in the field of neonatal endotracheal intubation turning beds. The turning assist mechanism is used to assist newborns in turning over, making it easier for medical staff to perform intubation operations from different angles. A second hinge seat 12 is fixedly installed on both sides of the fixed plate 11, and a connecting plate 8 is hinged to the second hinge seat 12. A first hinge seat 6 is fixedly installed on one side of the bottom of the connecting plate 8. A third hinge seat 14 is fixedly installed on both sides of the inner wall of the bottom of the groove of the bed body 3, and an electric push rod 15 is hinged to the third hinge seat 14. The telescopic part of the electric push rod 15 is hinged to the first hinge seat 6.

[0025] In practice, medical staff can activate the corresponding electric push rod 15 as needed. The telescopic part of the electric push rod 15 extends or retracts, causing the connecting plate 8 to rotate around the second hinge seat 12, thereby adjusting the newborn's position. For example, when it is necessary to turn the newborn to one side, the electric push rod 15 on that side is activated, causing its telescopic part to extend, pushing the connecting plate 8 to rotate upward, causing the newborn's body to tilt to that side, completing the turning operation.

[0026] Support bars 13 are fixedly installed on both sides of the groove of the bed 3 to support the connecting plate 8 when it is in a horizontal state, so as to ensure the stability of the newborn lying down.

[0027] However, as is well known to those skilled in the art, the working principle and wiring method of the electric actuator 15 are commonplace and are all conventional means or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0028] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional turning bed for neonatal endotracheal intubation, characterized in that, Includes a support frame (1), a bed body (3) is fixedly installed on the top of the support frame (1), a groove is opened on the top of the bed body (3), a fixing plate (11) is fixedly installed on the bottom inner wall of the groove, the same baffle (2) is fixed on the three sides of the support frame (1) by bolts, and a support mechanism is provided on the bed body (3) to support the head of the newborn. To facilitate the placement of instruments for neonatal intubation, a placement mechanism is also included, which allows for the placement of intubation instruments for easy retrieval and use.

2. The multifunctional turning bed for neonatal endotracheal intubation according to claim 1, characterized in that, The support mechanism includes an airbag (7), an air inflator tube, and a push rod (10). The bottom of the airbag (7) is fixedly connected to one side of the top of the bed (3). The air inflator tube is concave and one side is fixedly connected to one side of the bed (3). A rubber piston is slidably connected to the inner wall of the air inflator tube. The bottom end of the push rod (10) is fixedly connected to the top of the piston. A connecting pipe (17) is fixedly installed at the bottom of the air inflator tube and is connected to it. A first one-way valve is installed on the connecting pipe (17). The other end of the connecting pipe (17) is fixedly connected to one side of the airbag (7) and is connected to it. An exhaust pipe for exhausting air is fixedly installed on one side of the airbag (7) and is connected to it. A valve is installed on the exhaust pipe. An air inlet pipe (9) for intake air is fixedly installed on one side of the air inflator tube and is connected to it. A second one-way valve is installed on the air inlet pipe (9).

3. A multifunctional turning bed for neonatal endotracheal intubation according to claim 1, characterized in that, The placement mechanism includes two support plates (5) and two placement boxes (4). The support plates (5) are L-shaped and have placement slots on their tops. The two placement boxes (4) are placed in the two placement slots respectively. The tops of both sides of the baffle (2) have slots, and one end of the support plate (5) is inserted into the slot.

4. A multifunctional turning bed for neonatal endotracheal intubation according to claim 1, characterized in that, A second hinge seat (12) is fixedly provided on both sides of the fixed plate (11). A connecting plate (8) is hinged on the second hinge seat (12). A first hinge seat (6) is fixedly provided on one side of the bottom of the connecting plate (8). A third hinge seat (14) is fixedly provided on both sides of the inner wall of the bottom of the groove of the bed body (3). An electric push rod (15) for easy turning is hinged on the third hinge seat (14). The telescopic part of the electric push rod (15) is hinged to the first hinge seat (6).

5. A multifunctional turning bed for neonatal endotracheal intubation according to claim 3, characterized in that, The bracket (1) has a fixed placement plate (16) on both inner walls for placing the support plate (5) and the placement box (4) when not in use.

6. A multifunctional turning bed for neonatal endotracheal intubation according to claim 4, characterized in that, The inner walls of both sides of the groove of the bed body (3) are fixedly provided with support bars (13) for supporting the connecting plate (8) when it is in a horizontal state.

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