Tracheotomy tube stopper

Abstract

The tracheotomy tube plugging device comprises a first main body, the first main body is designed to be of an irregular platy structure, and a second main body is installed on the surface of the first main body; a rotating mechanism is arranged on the surface of the first main body and comprises a mounting block mounted on the surface of the first main body, a sleeve rod is fixedly connected to the surface of the mounting block, a rotating cylinder sleeves the surface of the sleeve rod, a pressing plate is mounted at the bottom of the rotating cylinder, and a first air bag is mounted on the surface of the mounting block; a baffle is rotationally installed on the surface of the tail end of the sleeve rod, and a third clamping block is installed on the surface of the baffle. According to the tracheotomy tube plugging device, the rotating mechanism is arranged, the hole diameter of the tube plugging device is adjusted, the device is convenient to use, the rotating cylinder is rotated, the rotating cylinder downwards extrudes the first air bag, air in the first air bag enters the second air bag, the second air bag is expanded, at the moment, the second air bag is expanded inwards, a baffle hole can be blocked, and the using effect of the device can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of tracheal blocking, in particular to a tracheotomy tube blocking device. Background Art

[0002] Tracheotomy is a surgery that cuts open the anterior wall of the trachea in the neck and allows breathing through the newly established channel to the outside world. It is mainly used to rescue patients with laryngeal obstruction. When the patient's pharynx or larynx is blocked by a tumor or foreign body; or when respiratory function is reduced and secretions block the lower respiratory tract, causing breathing difficulties, the patient will suffer from hypoxia and a large amount of carbon dioxide retention in the blood, so that there is a risk of suffocation and death. At this time, simply giving the patient oxygen cannot relieve the patient's hypoxia, but instead makes breathing more suppressed. Therefore, a tracheotomy is needed to relieve the patient's airway obstruction and relieve breathing difficulties in order to achieve auxiliary For the purpose of auxiliary treatment, during tracheotomy, a metal tracheal tube needs to be inserted when the cervical trachea is cut. In the subsequent treatment process, the tube can be removed only after the patient's breathing is stable, there is no chest tightness, and the patient can hold his breath and expectorate on his own. However, the existing clinical methods for blocking metal tracheal tubes are mostly blocked with cotton balls, gauze rolls, adhesive tapes, etc. This blocking method may have the risk of accidentally entering the trachea and causing tracheal foreign bodies, which may lead to poor intubation stability. At the same time, it is inconvenient to adjust the ventilation aperture of the plug, and the patient cannot gradually transition to spontaneous breathing, which affects the patient's breathing recovery. Summary of the invention

[0003] The purpose of the present invention is to provide a tracheotomy tube plugger to solve the problem that the blocking method proposed in the above background technology may have the risk of accidentally entering the trachea and causing tracheal foreign matter, which may lead to poor intubation stability and inconvenience in adjusting the ventilation aperture of the plugger.

[0004] To achieve the above object, the present invention provides the following technical solution: a tracheotomy tube blocking device, comprising a main body 1, wherein the main body 1 is designed as an irregular plate-like structure, and a main body 2 is installed on the surface of the main body 1;

[0005] A rotating mechanism is provided on the surface of the main body one, and the rotating mechanism includes: a mounting block is installed on the surface of the main body one, and a sleeve rod is fixedly connected to the surface of the mounting block, a rotating drum is sleeved and installed on the surface of the sleeve rod, and a pressure plate is installed on the bottom of the rotating drum, and an airbag one is installed on the surface of the mounting block, a baffle is rotatably installed on the end surface of the sleeve rod, and a clamping block three is installed on the surface of the baffle, the other end of the clamping block three is arranged inside the sleeve rod, and an airbag two is installed around the inner wall of the sleeve rod.

[0006] Preferably, a locking mechanism is provided on the surface of the main body one, and the locking mechanism includes: a magnetic block one is symmetrically fixedly connected to the surface of the main body one, and a magnetic block two is sleeved and installed on the surface of the magnetic block one, and a mounting block is fixedly connected between the two magnetic blocks two, the surface of the mounting block is fixedly connected to the locking block two, and the surface of the main body one is symmetrically fixedly connected to the locking block one.

[0007] By adopting the above technical solution, a clamping mechanism is provided, which can conveniently fix the position of the pipe plugging device, and the position of the device can be pre-fixed by magnet 1 and magnet 2, and the whole device can be rotated at the same time to fix the clamping block 1 and the clamping block 2. It is convenient to install the whole pipe plugging device.

[0008] Preferably, the interiors of the main body one and the main body two are both configured as hollow structures, and the mounting block and the sleeve rod are both configured as hollow structures, and the mounting block and the sleeve rod are sleeved and installed on the outsides of the main body one and the main body two.

[0009] By adopting the above technical solution, the mounting block and the sleeve rod are sleeved on the surfaces of the main body one and the main body two, so that the mounting block and the sleeve rod can be fixed as a whole.

[0010] Preferably, the second magnetic block is snap-fitted on the outside of the first magnetic block, and there is a magnetic structure between the first magnetic block and the second magnetic block. The first magnetic block and the second magnetic block are both configured as arc structures, and there is a sliding connection between the second magnetic block and the main body.

[0011] By adopting the above technical solution, the magnetic block 1 and the magnetic block 2 are engaged with each other, and the magnet 1 can fix the position of the magnet 2 and the position of the occluder.

[0012] Preferably, the ends of the card block 2 and the card block 1 are both set to an L-shaped structure, and the end surfaces of the card block 2 and the card block 1 are fitted, and the card block 2 and the card block 1 are connected by a snap-fit ​​connection, and the card block 1 and the magnetic block 1 are staggered on the surface of the main body 1.

[0013] By adopting the above technical solution, the second clamping block is rotated to engage with the first clamping block, and the occluder can be fixed at this time.

[0014] Preferably, the outer surface of the sleeve rod is surrounded by threads, and the interior of the rotating drum is provided with threads, and the rotating drum and the sleeve rod are connected by threads.

[0015] By adopting the above technical solution, the rotating drum is rotated to make the rotating drum move up and down along the threads on the surface of the sleeve rod.

[0016] Preferably, the airbag 1 is configured as a circular ring structure, and the airbag 1 is disposed around the outside of the sleeve rod, and the end of the pressure plate is in contact with the surface of the airbag 1, and the pressure plate and the sleeve rod are slidably connected.

[0017] By adopting the above technical solution, when the drum rotates, it drives the pressure plate to move downward, so that the pressure plate presses airbag one downward, and the gas inside airbag one enters the inside of airbag two.

[0018] Preferably, the baffle is configured as a cylindrical structure, and the baffle and the sleeve rod are configured correspondingly in a hollow manner, one side of the baffle is rotatably connected to the sleeve rod, and the other side of the baffle is connected to a clamping block three.

[0019] By adopting the above technical solution, the baffle can block the end of the sleeve rod, thereby preventing sputum from flowing out of the patient's trachea and preventing impurities from entering the patient's trachea through the sleeve rod.

[0020] Preferably, a plurality of groups of holes are arranged around the surface of the baffle, a clamping groove is arranged on the surface of the sleeve rod, and the clamping block three is arranged inside the clamping groove of the sleeve rod, and the sleeve rod and the clamping block three are in a clamping connection.

[0021] By adopting the above technical solution, ventilation is provided to the patient wearing the device through the holes on the surface of the baffle plate, and the baffle plate can be rotated to be rotated out from the end of the sleeve rod.

[0022] Preferably, the bottom of the baffle is in contact with the surface of airbag 2, and the bottom of airbag 2 is in contact with the end of main body 2, an air tube is connected between airbag 2 and airbag 1, and airbag 1 is embedded in the inner wall surface of the sleeve rod, and airbag 2 is configured as a circular ring structure.

[0023] By adopting the above technical solution, the airbag 2 expands between the baffle and the main body 2, so that the airbag 2 blocks the hole of the baffle.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows: the tracheotomy tube blocking device:

[0025] 1. A rotating mechanism is provided to adjust the aperture of the pipe plugging device, which is convenient for the use of the device. The rotating drum is rotated to squeeze the airbag 1 downward, and the gas inside the airbag 1 enters the inside of the airbag 2 to expand the airbag 2. At this time, the airbag 2 expands inward to block the baffle hole, which can improve the use effect of the device;

[0026] 2. A locking mechanism is provided to facilitate the disassembly of the whole and the removal of the pipe plugging device. The mounting block is fixed on the surface of the main body one by magnet one and magnet two. At this time, the mounting block is rotated to drive the clamping block two to rotate to the surface of the clamping block one. At this time, the clamping block one and the clamping block two are engaged, and the pipe plugging device can be removed for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2This is a schematic diagram of the three-dimensional structure of the installation of a card block of the present invention;

[0029] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting block of the present invention;

[0030] Figure 4 This is a schematic diagram of the three-dimensional structure of the sleeve rod installation of the present invention;

[0031] Figure 5 This is a schematic diagram of the three-dimensional structure of the baffle installation of the present invention;

[0032] Figure 6 This is a schematic diagram of the three-dimensional structure of the second card block installation of the present invention;

[0033] Figure 7 This is a schematic diagram of the three-dimensional structure of the second installation of the airbag of the present invention;

[0034] Figure 8 This is a schematic diagram of the three-dimensional structure of the baffle of the present invention when it is opened and installed;

[0035] Fig. 9 This is a schematic diagram of the three-dimensional structure of the second magnetic block installation of the present invention;

[0036] Fig.10 It is a schematic diagram of the three-dimensional structure of the drum installation of the present invention.

[0037] In the figure: 10, subject 1; 20, subject 2;

[0038] 30, magnetic block 1; 301, magnetic block 2; 302, card block 1; 303, card block 2;

[0039] 40. Mounting block; 401. Sleeve rod; 402. Rotating drum; 403. Pressing plate; 404. Airbag 1; 405. Baffle; 406. Block 3; 407. Airbag 2. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clarify the technical solutions in the embodiments of the present invention; it is clearly described in detail. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] See also Figure 1-10 The present invention provides a technical solution: a tracheotomy tube blocking device, including a main body 10, a main body 20, a magnetic block 1 30, a magnetic block 2 301, a clamping block 1 302, a clamping block 2 303, a mounting block 40, a sleeve rod 401, a rotating cylinder 402, a pressing plate 403, an airbag 1 404, a baffle 405, a clamping block 3 406 and an airbag 2 407;

[0042] The tracheotomy tube blocking device is convenient for adjusting the tube diameter, and the specific implementation method is as follows:

[0043] The main body 10 is designed as a plate-like structure with an irregular structure, and the main body 10 is mounted on the surface of the main body 10. The surface of the main body 10 is provided with a rotating mechanism, and the rotating mechanism includes: a mounting block 40 is mounted on the surface of the main body 10, and a sleeve rod 401 is fixedly connected to the surface of the mounting block 40, a rotating drum 402 is sleeved and mounted on the surface of the sleeve rod 401, and a pressure plate 403 is mounted on the bottom of the rotating drum 402, and an airbag 1 404 is mounted on the surface of the mounting block 40, a baffle 405 is rotatably mounted on the end surface of the sleeve rod 401, and a clamping block 3 406 is mounted on the surface of the baffle 405, and the other end of the clamping block 3 406 is arranged inside the sleeve rod 401, an airbag 2 407 is installed around the inner wall of the sleeve rod 401, a thread is arranged around the outer surface, and a thread is arranged inside the rotating drum 402, the rotating drum 402 and the sleeve rod 401 are threadedly connected, the airbag 1 404 is arranged as a circular ring structure, and the airbag 1 404 The baffle plate 405 is arranged around the outside of the sleeve rod 401, and the end of the pressure plate 403 is in contact with the surface of the airbag 1 404. The pressure plate 403 and the sleeve rod 401 are connected in a sliding manner. The baffle plate 405 is arranged in a cylindrical structure, and the baffle plate 405 and the sleeve rod 401 are arranged in a hollow manner. One side of the baffle plate 405 is connected to the sleeve rod 401 for rotation. The other side of the baffle plate 405 is connected to a block 3 406. The surface of the baffle plate 405 is surrounded by a plurality of groups of holes. The sleeve rod 40 1 is provided with a card slot on the surface, and the card block three 406 is arranged inside the card slot of the sleeve rod 401, and the sleeve rod 401 and the card block three 406 are connected by a card engagement, the bottom of the baffle 405 is in contact with the surface of the airbag two 407, and the bottom of the airbag two 407 is in contact with the end of the main body two 20, the airbag two 407 and the airbag one 404 are connected to the trachea, and the airbag one 404 is embedded in the inner wall surface of the sleeve rod 401, and the airbag two 407 is arranged in a circular ring structure.

[0044] Holding the mounting block 40 and the rotating cylinder 402, one hand fixes the position of the mounting block 40, and the other hand rotates the rotating cylinder 402 to rotate along the thread on the surface of the sleeve rod 401. At this time, the rotating cylinder 402 moves downward vertically along the surface of the sleeve rod 401, and the rotating cylinder 402 pushes the pressure plate 403 to move downward, so that the pressure plate 403 moves downward on the surface of the sleeve rod 401. At this time, the end of the pressure plate 403 squeezes the airbag 1 404 downward to shrink the airbag 1 404. At this time, the gas inside the airbag 1 404 enters into the interior of the airbag 2 407 through the trachea. Since the main body 20 and the baffle 405 block the upper and lower sides of the airbag 2 407, the airbag 2 407 The airbag 407 expands inwards, and the upper surface of the airbag 407 moves inwards at the bottom of the baffle 405, so that the holes of the outer circle of the baffle 405 can be blocked. At this time, the air permeability diameter can be changed. At this time, the airbag 407 can be used to adjust the air permeability diameter of the main body 20. At the same time, the baffle 405 can block the outer side of the sleeve rod 401 and the main body 20 to prevent impurities from entering the interior of the main body 20. At the same time, the card block 406 is pulled upward to make the card block 406 lose the engagement with the sleeve rod 401. At this time, the baffle 405 is pulled to make one side of the baffle 405 rotate on the surface of the sleeve rod 401, and the other side of the baffle 405 drives the card block 406 to rotate, so that the baffle 405 can be opened. Figure 8 .

[0045] The tracheotomy tube blocking device is convenient for installation, and the specific implementation method is as follows:

[0046] The surface of the main body 10 is provided with a snap-fit ​​mechanism, and the snap-fit ​​mechanism includes: a magnetic block 30 is symmetrically fixedly connected to the surface of the main body 10, and a magnetic block 301 is sleeved and installed on the surface of the magnetic block 30, and a mounting block 40 is fixedly connected between the two magnetic blocks 301, and a clamping block 303 is fixedly connected to the surface of the mounting block 40, and a clamping block 302 is symmetrically fixedly connected to the surface of the main body 10, and the interiors of the main body 10 and the main body 20 are both set as hollow structures, and the mounting block 40 and the sleeve rod 401 are both set as hollow structures, and the mounting block 40 and the sleeve rod 401 are sleeved and installed On the outside of the main body 10 and the main body 20, the magnet block 2 301 is snap-fitted and set on the outside of the magnet block 1 30, and there is a magnetic structure between the magnet block 1 30 and the magnet block 2 301, and both the magnet block 1 30 and the magnet block 2 301 are set as arc structures, and there is a sliding connection between the magnet block 2 301 and the main body 10, and the ends of the block 2 303 and the block 1 302 are set as L-shaped structures, and the end surfaces of the block 2 303 and the block 1 302 are fitted, and there is a snap-fit ​​connection between the block 2 303 and the block 1 302, and the block 1 302 and the magnet block 1 30 are staggered on the surface of the main body 10.

[0047] like Figure 1, rotate the mounting block 40, so that the mounting block 40 drives the second clamping block 303 and the second magnetic block 301 to rotate at the same time, the bottom of the mounting block 40 rotates on the surface of the main body 10, and at the same time, the mounting block 40 drives the sleeve rod 401 to rotate on the outer surface of the second main body 20, at this time, the second magnetic block 301 slides on the surface of the first magnetic block 30, and at this time, the second clamping block 303 slides on the bottom of the first clamping block 302, so that the second clamping block 303 is rotated out from the bottom of the first clamping block 302, so that the second clamping block 303 loses the engagement with the first clamping block 302, and at this time, the mounting block 40 is pulled upward, so that the mounting block 40 drives the second magnetic block 301 to move upward, so that the end of the second magnetic block 301 is taken out from the surface of the first magnetic block 30, and at this time, the second magnetic block 301 and the magnetic block 301 can be The end of block 1 30 loses contact. At this time, the mounting block 40 and the sleeve rod 401 can be removed as a whole, and the mounting block 40 can be cleaned as a whole. After the pipe plugging device is cleaned, the end of the mounting block 40 is fitted with the surface of the main body 10, so that the second magnetic block 301 can be engaged with the surface of the first magnetic block 30. At this time, the second magnetic block 301 is sleeved and installed on the surface of the first magnetic block 30. The mounting block 40 is rotated, and the mounting block 40 drives the second clamping block 303 and the second magnetic block 301 to rotate at the same time. The second magnetic block 301 rotates on the surface of the first magnetic block 30, so that the second clamping block 303 rotates to the side of the first clamping block 302, so that the first clamping block 302 and the second clamping block 303 are engaged, and the position of the first clamping block 302 is fixed by the second clamping block 303.

[0048] Working principle: When using the tracheotomy tube blocker, a pressure plate 403, an airbag 1 404, a baffle 405, a clamping block 3 406 and an airbag 2 407 are provided to facilitate adjustment of the tube diameter; a magnetic block 1 30, a magnetic block 2 301, a clamping block 1 302 and a clamping block 2 303 are provided to facilitate installation of the device and increase overall practicality.

[0049] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tracheotomy tube blocking device, comprising a main body (10), wherein the main body (10) is designed as an irregular plate-like structure, and a main body (20) is installed on the surface of the main body (10); Features: The surface of the main body (10) is provided with a rotating mechanism, and the rotating mechanism comprises: a mounting block (40) is installed on the surface of the main body (10), and a sleeve rod (401) is fixedly connected to the surface of the mounting block (40), a rotating drum (402) is sleeved and installed on the surface of the sleeve rod (401), and a pressure plate (403) is installed at the bottom of the rotating drum (402), and an airbag (404) is installed on the surface of the mounting block (40), a baffle (405) is rotatably installed on the end surface of the sleeve rod (401), and a clamping block (406) is installed on the surface of the baffle (405), the other end of the clamping block (406) is arranged inside the sleeve rod (401), and an airbag (407) is installed around the inner wall of the sleeve rod (401).

2. The tracheotomy tube blocking device according to claim 1, characterized in that: The surface of the main body 1 (10) is provided with a snap-fit ​​mechanism, and the snap-fit ​​mechanism comprises: a magnetic block 1 (30) is symmetrically fixedly connected to the surface of the main body 1 (10), and a magnetic block 2 (301) is sleeved and installed on the surface of the magnetic block 1 (30), and a mounting block (40) is fixedly connected between the two magnetic blocks 2 (301), a snap-fit ​​block 2 (303) is fixedly connected to the surface of the mounting block (40), and a snap-fit ​​block 1 (302) is symmetrically fixedly connected to the surface of the main body 1 (10).

3. The tracheotomy tube blocking device according to claim 2, characterized in that: The interior of the main body one (10) and the main body two (20) are both configured as hollow structures, and the mounting block (40) and the sleeve rod (401) are both configured as hollow structures, and the mounting block (40) and the sleeve rod (401) are sleeved and installed on the outside of the main body one (10) and the main body two (20).

4. The tracheotomy tube blocking device according to claim 2, characterized in that: The second magnetic block (301) is snap-fitted and arranged on the outside of the first magnetic block (30), and there is a magnetic structure between the first magnetic block (30) and the second magnetic block (301). Both the first magnetic block (30) and the second magnetic block (301) are arranged as arc structures, and there is a sliding connection between the second magnetic block (301) and the main body (10).

5. The tracheotomy tube blocking device according to claim 2, characterized in that: The ends of the second card block (303) and the first card block (302) are both set to an L-shaped structure, and the end surfaces of the second card block (303) and the first card block (302) are in contact with each other, and the second card block (303) and the first card block (302) are connected in a snap-fit ​​manner, and the first card block (302) and the magnetic block (30) are staggeredly arranged on the surface of the main body (10).

6. The tracheotomy tube blocking device according to claim 1, characterized in that: The outer surface of the sleeve rod (401) is surrounded by a thread, and the interior of the rotating cylinder (402) is provided with a thread, and the rotating cylinder (402) and the sleeve rod (401) are connected by threads.

7. The tracheotomy tube blocking device according to claim 1, characterized in that: The airbag 1 (404) is configured as a circular ring structure, and the airbag 1 (404) is arranged around the outer side of the sleeve rod (401), and the end of the pressure plate (403) is in contact with the surface of the airbag 1 (404), and the pressure plate (403) and the sleeve rod (401) are slidably connected.

8. The tracheotomy tube blocking device according to claim 1, characterized in that: The baffle (405) is configured as a cylindrical structure, and the baffle (405) and the sleeve rod (401) are configured to be hollow and corresponding, one side of the baffle (405) is rotatably connected to the sleeve rod (401), and the other side of the baffle (405) is connected to a clamping block three (406).

9. The tracheotomy tube blocking device according to claim 1, characterized in that: The surface of the baffle (405) is surrounded by a plurality of groups of holes, the surface of the sleeve rod (401) is provided with a slot, and the third clamping block (406) is arranged inside the slot of the sleeve rod (401), and the sleeve rod (401) and the third clamping block (406) are connected in a snap-fit ​​manner.

10. The tracheotomy tube blocking device according to claim 1, characterized in that: The bottom of the baffle (405) is in contact with the surface of the second airbag (407), and the bottom of the second airbag (407) is in contact with the end of the second main body (20). An air tube is connected between the second airbag (407) and the first airbag (404), and the first airbag (404) is embedded in the inner wall surface of the sleeve rod (401). The second airbag (407) is configured as a circular ring structure.

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