TWM640867U - Oxygen transfer sounder - Google Patents

Abstract

The present invention aims to provide an oxygen supply transfer sounder that allows patients undergoing tracheostomy surgery to maintain their sounding function during tracheostomy indwelling, and at the same time it can perform functions such as pumping out phlegm, supplying oxygen, supplying medicine, and collecting sputum. The technical means include: a hollow tube body, correspondingly connected to the patient's tracheotomy indwelling tube; a connecting sleeve, integrally formed and connected with the hollow tube body, with a space and an opening communicating with the hollow tube body, and the opening can be adjusted according to the use requirements Select device sputum collection bag or oxygen adapter plate; oxygen adapter plate is set corresponding to the opening, with a flip cover in the center, and an oxygen supply connector in the center of the flip cover that communicates with the tracheotomy indwelling tube and can be inserted into the oxygen catheter ; and the sounding valve, which is located in the hollow tube body, has a ring and a shielding piece, the ring has several ribs formed at intervals, and several air holes for gas to enter and exit are formed between the ribs, and the periphery of the ring is provided with protruding The dial is placed outside the inlet of the sounding valve, and the dial can control the rotation of the ring for adjusting the opening or closing of the air hole.

Description

Oxygen transfer sounder

The present invention relates to the technical field of medical devices, in particular to an oxygen-supply switching sounder for tracheotomy patients.

Tracheotomy is a common operation to relieve the inability to breathe spontaneously or produce breathing disorders. It is widely used in clinical rescue of critically ill patients. During the operation, it is necessary to cut the cervical trachea and place a tracheostomy tube to establish respiratory management. system to keep the patient's airway open.

In clinical practice, tracheostomy patients often still have the need to speak after regaining their autonomous consciousness. However, because the airflow of breathing is all in and out through the tracheostomy, it is impossible for ordinary people to inhale or exhale through the mouth and nose and then pass through the vocal cords to make a sound. That is to say, patients with tracheostomy have almost no air flow through the vocal cords and vibrating vocal cords to make a sound, resulting in the inability to speak normally like ordinary people. Therefore, patients who use a tracheostomy tube can maintain their airway patency and achieve proper ventilation, but at the same time they lose the function of vocalization. Communicating often causes a strong sense of frustration and inner helplessness in expressing personal opinions.

Clinically, in order to improve and meet the desire and needs of tracheostomy patients for vocalization and language expression, the voice valve can be used to make the gas exhaled by tracheostomy patients pass through the vocal cords and make a sound. The length of wearing time also needs to be adjusted according to the patient's condition. Excessive sealing time may also lead to chronic hypoxia in patients, affecting the functions of important organs such as the brain, heart, and lungs. In addition, during the sealing process, if the sputum is thick and cannot be coughed up to form sputum scabs, suffocation may occur danger, so the tracheostomy tube is blocked The mouth method is not only inconvenient to operate, but also brings safety hazards to patients.

In view of this, how to overcome the above problems and develop a device that allows patients undergoing tracheostomy to maintain their voice function during the tracheostomy indwelling period, and can also perform functions such as pumping sputum, supplying oxygen, supplying medicine, and collecting sputum. The transfer of oxygen supply to the sound generator becomes the main motivation of this novel creation.

In order to solve the above-mentioned problems and achieve the purpose of the present invention, the technical means of the present invention is realized in the following way. It is an oxygen supply transfer sounder, which is detachably connected to the patient's tracheotomy indwelling tube (100). The oxygen supply transfer sounder (10) includes: a hollow tube body (1), correspondingly connected with the tracheotomy indwelling tube (100) and interpenetrated with it, and a sounding valve insertion inlet (11) is arranged on the surface; A sleeve (2), one end of which is integrally connected with the hollow pipe body (1), and the other end has an opening (21), and the connecting sleeve (2) is recessed toward the direction of the hollow pipe body (1) There is a space (22), the space (22) communicates with the hollow tube body (1), and the top of the space (22) is provided with at least one air hole (23); It should be provided with an opening (21), and a flip cover (31) is provided in the center of the oxygen adapter plate (3), and a flip cover (31) is provided in the center of the flip cover (31) to communicate with the tracheotomy indwelling tube (100) for supplying oxygen. An oxygen supply connector (32) for catheter insertion; and a sounding valve (4), which is arranged at the inlet (11) of the sounding valve, and the sounding valve (4) has a An inner ring (41), and a shielding piece (42) which is axially connected with the ring (41) and has at least one perforation (421), the ring (41) has a plurality of ribs (411) formed at intervals Between the ribs (411), there are a plurality of vent holes (412) that are symmetrical in size and can allow gas to enter and exit, and the periphery of the ring (41) is provided with a protruding valve that protrudes from the entrance (11) of the sounding valve. A dial (413), the dial (413) can control the rotation of the ring (41) for adjusting the opening or closing of the ventilation hole (412).

More preferably, the outer wall of the connecting sleeve (2) is also provided with at least An outer convex ring (24), and the periphery of the oxygen adapter plate (3) is also provided with at least two fastening pieces (33) that can be tightly fitted and combined with the outer convex ring (24) of the connecting sleeve (2) ), the buckle (33) has a folded section (331) for the buckle (33) to switch between a sealed state and a released state.

More preferably, the left and right sides of the hollow pipe body (1) are respectively provided with a fixing plate (12), and one end of the fixing plate (12) is provided with a Fixing holes (121).

More preferably, the oxygen supply transfer sounder (10) also includes a sputum collection bag (5), the sputum collection bag (5) corresponds to the opening (21) of the connecting sleeve (2) , a connection opening (51) is provided for the connection between the sputum collection bag (5) and the connection sleeve (2).

Even more preferably, the connecting sleeve (2) is a hemispherical shell.

According to the above-mentioned technical means, the present invention can obtain the following effects and functions:

The first point: the new model can assist tracheotomy patients to speak through the setting of the sound valve (4). The patient only needs to control the dial (413) to turn the ring (41) to close the vent hole (412). When the patient needs to inhale, the exhaled airflow cannot be circulated through the hollow tube (1), but can only be exhaled from the mouth and nose through the vocal cords, so that the vocal cords are vibrated and can speak; when the patient needs to inhale, the same control dial (413) rotate ring (41), the ventilation hole (412) can be opened, so that the air flow can enter the lungs from the hollow tube (1) through the respiratory tract, so that the patient can take in oxygen; in this way, the patient does not need to pull out the tracheostomy indwelling tube (100) or block the entrance of the tracheostomy indwelling tube (100), you can successfully complete the intake of oxygen and speak out, which is convenient and safe to use, so that patients can clearly express their own wishes and treatment feelings, which not only helps In addition to medical rehabilitation, it can also improve the patient's mood index and quality of life.

The second point: the oxygen transfer plate (3) of the new model is set, and the protruding oxygen supply joint (32) can be connected to the oxygen catheter in the ward for aerobic treatment, so as to ensure that the patient can continue to effectively inhale oxygen. continuity, and the oxygen supply connector (32) is opened, and a medicine sprayer or a sputum suction tube can also be connected to the space (22) of the connecting sleeve (2), so that patients can be treated with sputum suction or atomized sputum in time. Avoid the clogging of the patient's tracheostomy indwelling tube (100) and reduce the chance of lung infection of the patient. Therefore, functions such as sputum suction, oxygen supply and medicine supply can be easily switched by using the oxygen transfer panel, which is more convenient and humanized in use.

The third point: the new device connects the sputum collection bag (5) to the connecting sleeve (2). In addition to avoiding the spraying of droplets when the patient coughs up sputum and reducing the chance of spreading germs, it also allows nursing The patient does not have to worry about sputum sticking when replacing the sputum collection bag (5), and the operation method is simple and can be assembled and disassembled by a single person, even if the patient is facing a mirror, he can assemble and disassemble it by himself.

1: Hollow tube body

11: The sound valve is placed at the entrance

12: Fixed plate

121: Fixing hole

2: Connection sleeve

21: opening

22: space

23: stomata

24: Outer convex ring

3: Oxygen adapter plate

31: flip cover

32: Oxygen supply connector

33: Fastening parts

331: Fold section

4: Sound valve

41: Ring

411: Ribs

412: ventilation hole

413: dial

42: Blocking film

421: perforation

5: Sputum collection bag

51: Connection opening

10: Oxygen supply transfer sounder

100: tracheostomy indwelling tube

A: Oxygen catheter

B: Medicine sprayer

C: Sputum suction tube

Figure 1: A three-dimensional schematic diagram of the new model.

Figure 2: Schematic diagram of the decomposition of the new model.

Figure 3: A schematic cross-sectional view of the new model.

Fig. 4: The schematic diagram of the three-dimensional section implementation of the present invention.

Figure 5: Schematic diagram of the implementation of the new oxygen transfer plate with the oxygen conduit.

Figure 6: Schematic diagram of the implementation of the new oxygen adapter plate combined with the medical sprayer.

Figure 7: Schematic diagram of the implementation of the new oxygen adapter plate combined with the sputum suction tube.

Fig. 8: Schematic diagram of the implementation of the new type of indwelling tube for tracheotomy.

Figure 9: A schematic diagram of the implementation of the new type of oxygen supply transfer sounder combined with a sputum collection bag.

In order to further understand the features, technical means, and achieved specific objectives and functions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figures 1 to 3, the figure reveals an oxygen supply transfer sounder, and the oxygen supply transfer sounder (10) includes: a hollow tube (1), correspondingly connected to the tracheotomy indwelling The pipe (100) communicates with each other, and a sounding valve inlet (11) is arranged on the surface; a connecting sleeve (2), one end of which is integrally connected with the hollow pipe body (1), and the other end has an opening (21), and the connection sleeve (2) is recessed toward the direction of the hollow pipe (1) with a space (22), the space (22) communicates with the hollow pipe (1), and the space ( 22) is provided with at least one air hole (23) at the top; an oxygen transfer plate (3), which is set corresponding to the opening (21), and a flip cover (31) is arranged in the center of the oxygen transfer plate (3), The center of the flip cover (31) is provided with an oxygen supply joint (32) for inserting an oxygen conduit; ) has a ring (41) arranged in the inlet (11) of the sounding valve, and a shielding sheet (42) that is axially connected to the ring (41) and has at least one perforation (421), the ring (41) has a plurality of ribs (411) formed at intervals, and a plurality of air holes (412) which are symmetrical in size and can allow gas to enter and exit are formed between the ribs (411), and the periphery of the ring (41) is provided with a The dial (413) protruding from the sounding valve is placed outside the inlet (11), and the dial (413) can control the rotation of the ring (41) for adjusting the opening or closing of the air hole (412) .

Among them, the specific operation implementation, as shown in Figure 4, when the patient dials the ring (41) to the first position, it will be in a closed state because the dial (413) is not opened. At this time, the patient exhales The air flow of the hollow tube (1) cannot circulate through the hollow tube (1), and can only be exhaled from the mouth and nose through the vocal cords, so that the vocal cords are vibrated and can speak; when the patient turns the ring (41) to the second position, the The air hole (412) overlaps with the perforation (421) and is connected. At this time, the air flow can enter the patient's lungs from the hollow tube (1) through the respiratory tract for the patient to take in oxygen; thus, the patient Oxygen intake and vocalization can be successfully completed without complicated replacement of the tracheostomy oxygen mask and vocalization valve. It is convenient and safe to use, allowing patients to clearly express their wishes and treatment feelings, which not only contributes to medical health It can also improve the patient's mood index and quality of life.

Secondly, as shown in Figures 5 to 7, through the setting of the oxygen adapter plate (3), the protruding oxygen supply connector (32) can be connected to the oxygen conduit (A) in the ward for aerobic treatment, so as to ensure that the patient is effectively To ensure the continuity of oxygen inhalation, open the oxygen supply connector (32), and connect the medicine nebulizer (B) or the sputum tube (C) to the space (22) of the connecting sleeve (2), so as to timely treat the patient Sputum suction or nebulized sputum treatment can avoid clogging of the patient's tracheostomy indwelling tube and reduce the chance of lung infection. Therefore, the functions of sputum suction, oxygen supply and medicine supply can be easily switched by using the oxygen adapter plate. It is more convenient and humanized to use.

Furthermore, the above-mentioned Fig. 3 also reveals that the connecting sleeve (2) is a hemispherical shell, through the design of the hemispherical shell, it can prevent the reflux of sputum, facilitate sputum suction, and the standing position, supine position can be used; and the outer wall of the connection sleeve (2) is also provided with at least one outer convex ring (24), and the periphery of the oxygen adapter plate (3) is also provided with at least two 2) The buckle (33) that is tightly matched with the outer convex ring (24), the buckle (33) has a folded section (331) for the buckle (33) in a sealed state and a release state; when the turning section (331) is concavely folded into a sealed state, part of the turning section (331) is attached to the outer wall of the outer convex ring (24), and when the turning section ( 331) When the concave folding reaches the released state, the folded section (331) is separated from the outer wall of the outer convex ring (24).

As shown in Figure 8, the left and right sides of the hollow pipe body (1) are respectively provided with a fixing plate (12), and one end of the fixing plate (12) is provided with a Fixing holes (121).

Wherein, through the setting of the fixing plate (12) and the fixing hole (121), the Velcro strip or cotton rope originally used by the tracheotomy indwelling tube (100) of the tracheotomy patient passes through the oxygen supply transfer sounder (10), so that the oxygen supply transfer sounder (10) can be firmly combined with the tracheotomy indwelling tube (100) and is not easy to slip off, And sharing a Velcro felt strip or cotton rope can be fixed on the patient's neck together, which not only reduces the cost of consumables, but also reduces the pressure on the patient's neck and the probability of crushing.

Secondly, the setting of the fixing plate (12) and the fixing hole (121) can also be used for the seamless connection between the oxygen supply transfer sounder (10) and the gas incision of the patient with tracheotomy, so as to avoid sputum from around the gas incision. Leakage reduces the number of tracheotomy nursing due to dirt, and facilitates the caregiver to observe and evaluate the skin around the trachea incision more clearly, such as skin damage, redness, suppuration, bleeding and other abnormalities.

As shown in Figure 9, the oxygen supply transfer sounder (10) also includes a sputum collection bag (5), and the sputum collection bag (5) is provided with a connection opening corresponding to the connection sleeve (2) ( 51) for the sputum collection bag (5) to be connected with the connecting sleeve (2); thereby, in addition to avoiding the splashing of droplets when the patient coughs up sputum, and achieving the purpose of reducing the probability of spreading germs, it also allows the The caregiver does not have to worry about sticking sputum when replacing the sputum collection bag (5), and the operation method is simple and can be assembled and disassembled by a single person, even the patient can assemble and disassemble it by himself in front of a mirror.

It can be seen from the above implementation description that this new model can allow patients indwelling after tracheostomy to speak without the assistance of a ventilator, and can also perform functions such as speaking, timely pumping, oxygen supply and medicine supply, which is more convenient and convenient to use. It is humanized, so it has the value and importance of clinical promotion significance, and it is worthy of being widely used to conform to the current medical trend.

Above, according to the embodiments shown in the drawings, the structure, features and effects of the present invention are described in detail; but the above are only preferred embodiments of the present invention, and are not intended to limit the scope of implementation, so all modifications consistent with the intent of the present invention Sexual changes, as long as they are within the scope of equal effects, they should all belong to the category of the patent for the present invention.

1: Hollow tube body

11: The sound valve is placed at the entrance

12: Fixed plate

121: Fixing hole

2: Connection sleeve

23: stomata

24: Outer convex ring

3: Oxygen adapter plate

31: flip cover

32: Oxygen supply connector

33: Fastening parts

331: Fold section

4: Sound valve

413: dial

10: Oxygen supply transfer sounder

Claims (5)

An oxygen supply transfer sounder, which is detachably connected to a patient's tracheotomy indwelling tube (100), the oxygen supply transfer sounder (10) includes: A hollow tube body (1), which is correspondingly connected to the tracheotomy indwelling tube (100) and communicates with it, and is provided with a sounding valve insertion inlet (11) on the surface; A connecting sleeve (2), one end of which is integrally connected with the hollow pipe body (1), and the other end has an opening (21), and the connecting sleeve (2) faces toward the hollow pipe body (1) There is a space (22) in the direction depression, the space (22) communicates with the hollow pipe body (1), and at least one air hole (23) is opened at the top of the space (22); An oxygen transfer plate (3), which is arranged corresponding to the opening (21), and a flip cover (31) is arranged in the center of the oxygen transfer plate (3), and a flip cover (31) is arranged in the center of the flip cover (31). The indwelling tube (100) communicates with the oxygen supply joint (32) used for inserting the oxygen catheter; and A sounding valve (4), which is arranged at the entrance (11) of the sounding valve, the sounding valve (4) has a ring (41) arranged in the entrance (11) of the sounding valve, and a The ring (41) is axially connected with a shielding sheet (42) having at least one perforation (421). The ring (41) has a plurality of ribs (411) formed at intervals, and a plurality of ribs (411) are formed between them. A ventilation hole (412) that is symmetrical in size and can provide gas in and out, and the periphery of the ring (41) is provided with a dial (413) that protrudes from the entrance (11) of the sound valve, and the dial (413) 413) can control the rotation of the ring (41) for adjusting the opening or closing of the ventilation hole (412). The oxygen supply transfer sounder according to claim 1, wherein, the outer wall of the connecting sleeve (2) is also provided with at least one outer convex ring (24), and the peripheral edge of the oxygen transfer disc (3) There are also at least two fastening pieces (33) that can be tightly fitted and combined with the outer convex ring (24) of the connecting sleeve (2), and the fastening piece (33) has a folded section (331) for The buckle (33) is provided to switch between a sealed state and a released state. The oxygen supply transfer sounder as described in claim 1, wherein, the left and right sides of the hollow tube body (1) are respectively provided with a fixing plate (12), and the fixing plate (12) One end is provided with a fixing hole (121) through which the strap can pass. The oxygen supply transfer sounder as described in claim 1, wherein, the oxygen supply transfer sounder (10) also includes a sputum collection bag (5), and the sputum collection bag (5) corresponds to the connecting sleeve At the opening (21) of the tube (2), a connection opening (51) is provided for connecting the sputum collection bag (5) with the connection sleeve (2). The oxygen supply transfer sounder according to claim 1, wherein the connection sleeve (2) is a hemispherical shell.

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