Transfer trolley facilitating tracheal intubation

Abstract

The utility model relates to the field of medical auxiliary instruments. A transfer trolley facilitating tracheal intubation comprises a frame and a bed board installed on the frame, and the bed board comprises a head rotating part and a supporting and fixing part which are arranged front and back; the head rotating part is hinged to the supporting and fixing part through a rotating shaft; a telescopic cylinder used for driving the head rotating part to rotate downwards is mounted on the frame, one end of the telescopic cylinder is hinged to the bottom of the head rotating part, and the other end of the telescopic cylinder is hinged to the frame; and the head rotating part is provided with a downward concave structure. By optimizing the structure of the transfer trolley, the head raising action is conveniently realized, and the trachea intubation operation is convenient. And through the downwards-concave structure, limiting of the head is achieved conveniently.

Description

Technical Field

[0001] The utility model relates to the field of medical auxiliary equipment, in particular to a transfer vehicle. Background Art

[0002] During tracheal intubation, since the patient's head is difficult to control, the patient needs to fully tilt his head back to better expose the trachea for easier intubation. Existing transport vehicles are not convenient for tilting the head back.

[0003] Currently, there is a lack of a transport vehicle that can achieve the head-tilt action to facilitate tracheal intubation. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a transport vehicle that is convenient for tracheal intubation, which solves at least one of the above-mentioned technical problems.

[0005] The technical solution of the utility model is: a transport vehicle for convenient tracheal intubation, comprising a vehicle frame and a bed board mounted on the vehicle frame, characterized in that the bed board comprises a head rotating part and a supporting fixing part arranged at the front and rear;

[0006] The head rotating part and the supporting fixed part are hingedly connected via a rotating shaft;

[0007] A telescopic cylinder for driving the head rotating part to rotate downward is installed on the frame, one end of the telescopic cylinder is hinged to the bottom of the head rotating part, and the other end of the telescopic cylinder is hinged to the frame;

[0008] The head rotating part is provided with a concave structure.

[0009] The utility model optimizes the structure of the transport vehicle, facilitates the head-up action, and facilitates the operation of tracheal intubation. The concave structure facilitates the position limitation of the head.

[0010] Further preferably, the support fixing portion is provided with an opening 30 cm away from the rotating shaft, the opening is used for the up and down movement of the lifting pad, and a driving mechanism for driving the lifting pad to rise and fall is installed on the frame, and the driving mechanism drives the lifting pad to rise and fall.

[0011] The utility model realizes passive raising of the chest position of the patient by raising the lifting pad, and is suitable for patients with poor cardiopulmonary function.

[0012] Further preferably, guardrails are detachably connected to the left and right sides of the support fixing portion;

[0013] The guardrail comprises a frame with a hole in the center, a flip plate is rotatably connected in the hole of the frame, and a supporting protrusion for supporting the bottom of the flip plate flipped to a horizontal position is arranged on the outer side of the frame;

[0014] A latch pin for flipping the flip plate to a vertical position and installed in the hole is installed on the top of the frame, and a latch pin seat matching the latch pin is installed on the flip plate.

[0015] The flipping plate can be easily flipped, and when the flipping plate is flipped to a horizontal position, items can be placed. The flipping plate can also be flipped and stored in the frame.

[0016] Further preferably, a baffle is detachably connected to a side of the supporting and fixing portion away from the head rotating portion.

[0017] Convenient to prevent patients from sliding down.

[0018] Alternatively, a baffle is rotatably connected to a side of the supporting and fixing portion away from the head rotating portion, and the baffle is in a U-shaped structure.

[0019] The baffle is raised to prevent the patient from sliding down. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic top view of a specific embodiment 1 of the utility model;

[0021] Figure 2 It is a structural schematic diagram of another viewing angle of the specific embodiment 1 of the utility model;

[0022] Figure 3 It is a schematic structural diagram of the guardrail of specific embodiment 2 of the utility model.

[0023] In the figure, 1 is the head rotating part, 2 is the supporting and fixing part, 3 is the frame, 4 is the lifting pad, 5 is the baffle, 6 is the telescopic cylinder, 7 is the driving mechanism, 8 is the frame, 9 is the baffle, 11 is the concave structure, and 81 is the supporting protrusion. DETAILED DESCRIPTION

[0024] See also Figure 1 as well as Figure 2 , Specific embodiment 1, a transfer vehicle for convenient endotracheal intubation, comprising a frame 3 and a bed board mounted on the frame 3, the bed board comprising a head rotating part 1 and a supporting and fixing part 2 arranged at the front and rear; the head rotating part 1 and the supporting and fixing part 2 are hinged by a rotating shaft; a telescopic cylinder 6 for driving the head rotating part 1 to rotate downward is installed on the frame 3, one end of the telescopic cylinder 6 is hinged to the bottom of the head rotating part 1, and the other end of the telescopic cylinder 6 is hinged to the frame 3; the head rotating part 1 is provided with a concave structure 11. The utility model optimizes the structure of the transfer vehicle to facilitate the head tilting action and the operation of endotracheal intubation. The concave structure facilitates the limitation of the head. The length of the head rotating part 1 is 30cm.

[0025] The concave structure 11 may be a U-shaped groove with its opening facing the rotating shaft, the bottom of the U-shaped groove being an arc-shaped structure, or a spherical structure.

[0026] The connection between the head rotating part 1 and the supporting and fixing part 2 can be covered with a sponge pad to improve comfort.

[0027] An opening is provided at a distance of 30 cm between the support fixing part 2 and the rotating shaft, and the opening is used for the up and down movement of the lifting pad 4. A driving mechanism 7 for driving the lifting pad 4 to move up and down is installed on the frame 3, and the driving mechanism 7 drives the lifting pad 4 to move up and down. The utility model realizes the passive raising of the patient's chest position by raising the lifting pad 4, and is suitable for patients with poor cardiopulmonary function.

[0028] See also Figure 3 , Specific embodiment 2, on the basis of specific embodiment 1, the left and right sides of the support fixing part are detachably connected with guardrails; the guardrail includes a frame 8 with a hole set in the center, a flip plate 9 is rotatably connected in the hole of the frame 8, and a supporting protrusion 81 for supporting the bottom of the flip plate 9 flipped to a horizontal position is set on the outside of the frame 8; a latch for flipping the flip plate to a vertical position and installed in the hole is installed on the top of the frame, and a latch seat matching the latch is installed on the flip plate. It is convenient to realize the flipping action of the flip plate, and when the flip plate 9 is flipped to a horizontal position, the items can be placed. The flip plate 9 can also be flipped and stored in the frame. The outside refers to the side of the frame away from the bed board. The supporting protrusion is located at the lower edge of the hole. The top surface of the supporting protrusion is flush with the lower edge of the hole.

[0029] Specific embodiment 3, based on specific embodiment 1, a baffle is detachably connected to a side of the support fixing part away from the head rotating part, so as to prevent the patient from sliding down.

[0030] See also Figure 1 as well as Figure 2 Specific embodiment 4, based on specific embodiment 1, a baffle 5 is rotatably connected to the side of the support fixing part 2 away from the head rotating part 1, and the baffle 5 is in a U-shaped structure. By lifting the baffle, the patient is prevented from sliding down.

[0031] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A transport vehicle for convenient tracheal intubation, comprising a vehicle frame and a bed board mounted on the vehicle frame, characterized in that: The bed board includes a head rotating part and a supporting and fixing part arranged at the front and rear; The head rotating part and the supporting fixed part are hingedly connected via a rotating shaft; A telescopic cylinder for driving the head rotating part to rotate downward is installed on the frame, one end of the telescopic cylinder is hinged to the bottom of the head rotating part, and the other end of the telescopic cylinder is hinged to the frame; The head rotating part is provided with a concave structure.

2. A transport vehicle for convenient tracheal intubation according to claim 1, characterized in that: An opening is provided at a distance of 30 cm between the support fixing portion and the rotating shaft, and the opening is used for the up and down movement of the lifting pad. A driving mechanism for driving the lifting pad to move up and down is installed on the frame, and the driving mechanism drives the lifting pad to move up and down.

3. A transport vehicle for convenient tracheal intubation according to claim 1, characterized in that: The left and right sides of the support fixing portion are detachably connected with guardrails; The guardrail comprises a frame with a hole in the center, a flip plate is rotatably connected in the hole of the frame, and a supporting protrusion for supporting the bottom of the flip plate flipped to a horizontal position is arranged on the outer side of the frame; A latch pin for flipping the flip plate to a vertical position and installed in the hole is installed on the top of the frame, and a latch pin seat matching the latch pin is installed on the flip plate.

4. A transport vehicle for convenient endotracheal intubation according to claim 1, characterized in that: A baffle is detachably connected to a side of the supporting and fixing portion away from the head rotating portion.

5. A transport vehicle for convenient endotracheal intubation according to claim 1, characterized in that: A baffle is rotatably connected to a side of the support fixing portion away from the head rotating portion, and the baffle is in a U-shaped structure.

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