Tube sealing adjusting device of artificial airway

Abstract

The utility model discloses a tube sealing adjusting device of an artificial airway, and belongs to the technical field of tube sealing adjustment. Comprising a first connecting pipeline, a connecting opening is formed in one end of the first connecting pipeline, a rotating ball is arranged in the first connecting pipeline, a channel is formed in the middle of the rotating ball, a rotating rod is arranged at the top end of the rotating ball, and the bottom end of the rotating ball is movably connected with the interior of the first connecting pipeline; and a rotating block is arranged at the top end of the rotating rod. After a person recovers autonomous respiration, air can enter the trachea of a patient through the first connecting pipeline and the rotating ball by rotating the rotating ball, and meanwhile, the angle of the rotating ball can be adjusted along with the adaptation process of the patient, so that the adaptation effect of the patient is better.

Description

Technical Field

[0001] The utility model relates to the technical field of tube sealing adjustment, in particular to a tube sealing adjustment device for an artificial airway. Background Art

[0002] When a patient loses the ability to breathe on his own, he usually needs assisted breathing through a ventilator. There are usually two methods: mask type and intubation type. The intubation type is to insert a tube into the person's trachea, and then oxygen is supplied through an oxygen machine.

[0003] However, as the person becomes aware of spontaneous breathing, breathing will gradually turn into autonomous breathing. However, the oxygen supply efficiency of the oxygen machine cannot be adjusted at this time and can only be completely disassembled, which means that the person has no adaptation process and is not convenient for subsequent rehabilitation. For this reason, we propose an artificial airway sealing tube adjustment device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art in the background technology and proposes a sealing tube regulating device for an artificial airway.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sealing tube adjustment device for an artificial airway comprises a first connecting pipe, one end of the first connecting pipe is provided with a connecting port, a rotating ball is provided inside the first connecting pipe, a channel is provided in the middle of the rotating ball, a rotating rod is provided at the top of the rotating ball, the bottom end of the rotating ball is movably connected to the inside of the first connecting pipe, and a rotating block is provided at the top of the rotating rod;

[0007] The end of the first connecting pipe can be connected to the oxygen machine, and the connecting port can be connected to the person's trachea. Later, when the person regains consciousness, the rotating ball can be rotated to adjust the oxygen supply rate, thereby giving the person time to adapt and facilitating subsequent recovery.

[0008] Preferably, a mounting seat is provided at the top of the first connecting pipe, the rotating rod passes through the mounting seat and extends to the outside, and the rotating block is located above the mounting seat;

[0009] The rotating block can drive the rotating ball to rotate, and at the same time, the rotating ball rotates more stably on the mounting seat, thereby preventing the rotating block from tilting.

[0010] Preferably, a pointer is provided on one side of the outer wall of the rotating block, and scale marks are provided around the outer wall of the top end of the mounting seat;

[0011] When the rotating block rotates, the pointer can be driven to rotate, thereby controlling the rotation angle according to the scale mark.

[0012] Preferably, two groups of guide plates are arranged inside the first connecting pipe, and the two groups of guide plates are located on both sides of the rotating ball, and the inner side walls of the guide plates are inclined;

[0013] The gas can pass through the rotating ball better, and at the same time, the rotating ball can be better sealed after rotating.

[0014] Preferably, a rubber sealing pad is provided inside the connecting port, and the caliber of the rubber sealing pad is matched with the caliber of the outer wall of the first connecting pipe;

[0015] When it can be connected with the air pipe, the sealing effect is better.

[0016] Preferably, a second connecting pipe is provided at the bottom end of the first connecting pipe, a supporting seat is provided inside the second connecting pipe, a baffle is provided at the top of the supporting seat, supporting shafts are provided around the outer wall of the supporting seat, connecting blocks are provided around the outer wall of the baffle, and the connecting blocks are sleeved on the outside of the supporting shaft;

[0017] The oxygen pipeline can be inserted into the interior of the second connecting pipeline, so that the baffle is opened, and then a combination of oxygen and air can be provided to the personnel for breathing, thereby making the personnel adapt better.

[0018] Preferably, a support spring is sleeved on the outside of the support shaft, the support spring is located above the connecting block, one side of the support spring is fixedly connected to the connecting block, the other end of the support spring is fixedly connected to the top of the support shaft, and a connecting rod is provided at the center of the bottom end of the baffle, and the connecting rod passes through the support seat and extends to the bottom of the support seat;

[0019] After the pipe is inserted into the second connecting pipe, the connecting rod can be squeezed, so that the connecting rod drives the baffle to rise, thereby completing the connection of the second connecting pipe. When the pipe is separated from the second connecting pipe, the support spring can drive the baffle to recover, thereby completing the sealing.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can rotate the rotating ball after the person recovers autonomous breathing, so that air can enter the patient's trachea through the first connecting pipe and the rotating ball. At the same time, the angle of the rotating ball can be adjusted, and can be adjusted along with the patient's adaptation process, so that the patient's adaptation effect is better.

[0022] 2. The utility model can insert the pipe of the ventilator into the interior of the second connecting pipe, so that the baffle is in an open state, so that oxygen can enter the interior of the first connecting pipe, and then enter the patient's trachea together with the air, thereby further improving the patient's recovery effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an artificial airway sealing and adjusting device proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of a top view structure;

[0025] Figure 3 for Figure 1 A schematic diagram of a front cross-sectional structure;

[0026] Figure 4 for Figure 3 Schematic diagram of the structure of the middle support seat and baffle.

[0027] In the figure: 1. first connecting pipe; 2. connecting port; 3. second connecting pipe; 4. rotating ball; 5. rotating rod; 6. mounting seat; 7. rotating block; 8. pointer; 9. scale mark; 10. guide plate; 11. rubber sealing pad; 12. supporting seat; 13. baffle; 14. supporting shaft; 15. connecting block; 16. supporting spring; 17. connecting rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4 The sealing tube adjustment device of an artificial airway shown in the figure is provided with a connecting port 2 at one end of a first connecting pipe 1, and then a rotating ball 4 is provided inside the first connecting pipe 1, and a channel is opened in the middle position of the rotating ball 4, so that a rotating rod 5 is provided at the top of the rotating ball 4, and the bottom end of the rotating ball 4 is movably connected with the inside of the first connecting pipe 1, and then a rotating block 7 is provided at the top of the rotating rod 5, and a mounting seat 6 is provided at the top of the first connecting pipe 1, so that the rotating rod 5 extends through the mounting seat 6 to the outside, and the rotating block 7 is located above the mounting seat 6, and then a pointer 8 is provided on one side of the outer wall of the rotating block 7, and scale marks 9 are provided around the outer wall of the top end of the mounting seat 6, and at the same time, two groups of guide plates 10 are provided inside the first connecting pipe 1, and the two groups of guide plates 10 are located on both sides of the rotating ball 4, so that the inner wall of the guide plate 10 is inclined.

[0030] For a detailed description of the support base 12 in this embodiment, please refer to Figure 3 and Figure 4 A rubber sealing pad 11 is arranged inside the connecting port 2, and then the caliber of the rubber sealing pad 11 is adapted to the caliber of the outer wall of the first connecting pipe 1, and at the same time, a second connecting pipe 3 is arranged at the bottom end of the first connecting pipe 1, so that a support seat 12 is arranged inside the second connecting pipe 3, and then a baffle 13 is arranged at the top end of the support seat 12, and a support shaft rod 14 is arranged around the outer wall of the support seat 12, so that a connecting block 15 is arranged around the outer wall of the baffle 13, and then the connecting block 15 is sleeved on the outside of the support shaft rod 14, and a supporting spring 16 is sleeved on the outside of the support shaft rod 14, and at the same time, the supporting spring 16 is located above the connecting block 15, so that one side of the supporting spring 16 is fixedly connected to the connecting block 15, and then the other end of the supporting spring 16 is fixedly connected to the top of the supporting shaft rod 14, and a connecting rod 17 is arranged at the center position of the bottom end of the baffle 13, and at the same time, the connecting rod 17 passes through the supporting seat 12 and extends to the bottom of the supporting seat 12.

[0031] Working principle: When the utility model is in use, the patient's trachea is inserted into the interior of the connecting port 2 for connection, and then the pipe of the oxygen machine is inserted into the interior of the second connecting pipe 3, so that the pipe pushes the connecting rod 17 to move, and the connecting rod 17 drives the baffle 13 to move, thereby separating the baffle 13 from the support seat 12, and the second connecting pipe 3 can be connected with the first connecting pipe 1, so that oxygen can enter the interior of the first connecting pipe 1 and then enter the patient's trachea through the first connecting pipe 1.

[0032] As the patient's breathing consciousness gradually recovers, the oxygen supply can be reduced at this time, and then the rotating block 7 is rotated so that the rotating block 7 drives the rotating ball 4 to rotate through the rotating rod 5, so that the channel inside the first connecting pipe 1 changes, and then the outside air can be provided, so that the patient can adapt to the outside air in advance, thereby making the subsequent recovery effect better.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A sealing and adjusting device for an artificial airway, comprising a first connecting pipe (1), characterized in that: A connection port (2) is provided at one end of the first connecting pipe (1), a rotating ball (4) is provided inside the first connecting pipe (1), a passage is provided in the middle of the rotating ball (4), a rotating rod (5) is provided at the top end of the rotating ball (4), the bottom end of the rotating ball (4) is movably connected to the inside of the first connecting pipe (1), a rotating block (7) is provided at the top end of the rotating rod (5), a mounting seat (6) is provided at the top end of the first connecting pipe (1), the rotating rod (5) passes through the mounting seat (6) and extends to the outside, the rotating block (7) is located above the mounting seat (6), and the first connecting pipe (1) is provided with a rotating rod (5). Two groups of guide plates (10) are arranged inside the channel (1), and the two groups of guide plates (10) are located on both sides of the rotating ball (4), the inner side walls of the guide plates (10) are arranged inclined, the bottom end of the first connecting pipe (1) is arranged with a second connecting pipe (3), the inside of the second connecting pipe (3) is arranged with a support seat (12), the top of the support seat (12) is arranged with a baffle (13), the outer wall of the support seat (12) is arranged with a support shaft (14) all around, the outer wall of the baffle (13) is arranged with a connection block (15) all around, and the connection block (15) is sleeved on the outside of the support shaft (14).

2. The sealing and adjusting device for an artificial airway according to claim 1, characterized in that: A pointer (8) is provided on one side of the outer wall of the rotating block (7), and scale marks (9) are provided around the outer wall of the top end of the mounting seat (6).

3. The sealing and adjusting device for an artificial airway according to claim 1, characterized in that: A rubber sealing pad (11) is arranged inside the connection port (2), and the caliber of the rubber sealing pad (11) is matched with the caliber of the outer wall of the first connection pipe (1).

4. The sealing and adjusting device for an artificial airway according to claim 1, characterized in that: The support shaft (14) is sleeved with a support spring (16) on its exterior. The support spring (16) is located above the connecting block (15). One side of the support spring (16) is fixedly connected to the connecting block (15). The other end of the support spring (16) is fixedly connected to the top of the support shaft (14). A connecting rod (17) is provided at the center position of the bottom end of the baffle (13). The connecting rod (17) passes through the support seat (12) and extends to the bottom of the support seat (12).

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