Anti-splashing sustainable humidifying device for tracheotomy

Abstract

The utility model relates to an anti-splashing sustainable humidifying device used for tracheotomy in the technical field of medical instruments, which comprises a tracheotomy catheter, a tracheotomy catheter, a tracheotomy catheter body, a tracheotomy catheter body, a tracheotomy catheter body, a tracheotomy catheter body and a tracheotomy catheter body, and the tracheotomy catheter body is bent and is used for adult patients needing assisted respiration; the anti-splashing assembly is arranged at the bottom of the tracheotomy catheter and used for preventing sputum of a patient from splashing; the humidifying assembly is arranged at the bottom of the anti-splashing assembly and used for continuously humidifying the artificial airway of the patient. According to the anti-splashing device, the anti-splashing assembly is arranged, when the anti-splashing device is used, the inner thread connecting sleeve can be arranged on a tracheotomy catheter in a sleeving mode, the other end of the inner thread connecting sleeve is connected with the outer thread connector in the anti-splashing mask, an integrated detachable anti-splashing device is formed, spattering of sputum is prevented, and the anti-splashing device can be conveniently detached and facilitates suction of the sputum; continuous intra-airway humidification can be given to a tracheotomy patient, and the normal defense function of a mucous ciliary system of tracheal mucosa is prevented from being damaged and respiratory tract inflammation is prevented from being caused.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a splash-proof sustainable humidification device for tracheotomy. Background Art

[0002] A component of the respiratory system, it is tubular, with the upper part connected to the larynx and the lower part connected to the lungs. The tube connecting the larynx and the bronchi is not only a passage for air, but also has the functions of defense, removal of foreign matter, and regulation of air temperature and humidity. The trachea is a circular tube with a slightly flat back wall. In adults, it is 11 to 13 cm long, with the upper end connected to the larynx at the level of the upper edge of the 7th cervical vertebra, and the lower end is equivalent to the junction of the 4th and 5th thoracic vertebrae, and is divided into the left and right bronchi. The bifurcation is called the tracheal fork. The trachea can be divided into two parts, the cervical segment and the thoracic segment, according to its location.

[0003] The existing clinical tracheotomy atomizer device can only meet the needs of intermittent atomization, but cannot meet the continuous humidification effect of the patient's artificial airway. In addition, the existing atomizer device can easily cause sputum splashing when the patient coughs, causing environmental pollution. Therefore, we propose a splash-proof sustainable humidification device for tracheotomy. Utility Model Content

[0004] In view of the above problems, the utility model provides a splash-proof sustainable humidification device for tracheotomy, which has an internal threaded connecting sleeve that can be put on the tracheotomy tube, and the other end is connected to the external threaded interface inside the splash-proof mask to form an integrated and detachable splash-proof device to prevent the splashing of sputum. The device can be easily disassembled to facilitate the suction of sputum.

[0005] The technical solution of the utility model is: a splash-proof sustainable humidification device for tracheotomy, comprising:

[0006] A tracheotomy tube, which is arranged in a curved shape and is used for adult patients who require assisted breathing;

[0007] An anti-splash component, which is arranged at the bottom of the tracheotomy tube to prevent the splashing of the patient's sputum;

[0008] A humidification component is arranged at the bottom of the splash-proof component and is used for continuous humidification of the patient's artificial airway.

[0009] In a further technical solution, the splash-proof assembly includes an internal threaded connecting sleeve, which is sleeved on the outside of the tracheotomy tube, the inner side of the internal threaded connecting sleeve is threadedly connected to an external threaded interface, and the outer side of the external threaded interface is fixedly connected to a mask.

[0010] In a further technical solution, a fixing belt is fixedly connected to the outer side of the mask, and a Velcro is fixedly connected to the outer side of the fixing belt.

[0011] In a further technical solution, an atomizing tube is arranged inside the external threaded interface, and the atomizing tube is arranged in a telescopic shape.

[0012] In a further technical solution, a limiting block is fixedly connected to the outer side of the tracheotomy tube, and the limiting block is located on the inner side of the internal threaded connecting sleeve.

[0013] In a further technical solution, the humidification component includes an atomizer, which is arranged at the bottom of the atomization tube. An oxygen inlet is arranged at the bottom of the atomizer, an oxygen inlet pipe is fixedly connected to the inner side of the oxygen inlet, and a humidifying liquid injection port is arranged on the right side of the atomizer.

[0014] In a further technical solution, a liquid outlet tube is fixedly connected to the inner side of the humidifying liquid injection port, a humidifying liquid infusion device is fixedly connected to the other end of the liquid outlet tube, and a controllable regulating valve is arranged in the middle of the liquid outlet tube.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model is provided with an anti-splash component. When in use, the internal threaded connecting sleeve can be put on the tracheotomy tube, and the other end is connected to the external threaded interface inside the anti-splash mask to form an integrated detachable anti-splash device to prevent the splashing of sputum. The device can be easily disassembled to facilitate the suction of sputum.

[0017] 2. The utility model is provided with a humidification component, which can provide continuous airway humidification for tracheotomy patients when in use, thereby preventing damage to the normal defense function of the mucociliary system of the tracheal mucosa and causing respiratory inflammation, resulting in atelectasis, decreased arterial blood oxygen, etc., and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0019] Figure 2 It is a structural schematic diagram of a humidification component of an embodiment of the utility model;

[0020] Figure 3 is a schematic diagram of a splash-proof assembly of an embodiment of the utility model;

[0021] Figure 4 It is a partial cross-sectional schematic diagram of a mask according to an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Tracheotomy catheter; 2. Humidification component; 201. Humidification liquid infusion device; 202. Liquid outlet tube; 203. Controllable regulating valve; 204. Humidification liquid injection port; 205. Oxygen inlet tube; 206. Nebulizer; 3. Splash-proof component; 301. Velcro; 302. Fixing belt; 303. Mask; 304. Nebulizer tube; 305. Internal thread connection sleeve; 306. External thread interface; 307. Limit block. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0025] Example:

[0026] like Figure 1-Figure 4 As shown, a splash-proof sustainable humidification device for tracheotomy, comprising:

[0027] A tracheotomy tube 1, which is arranged in a curved shape and is used for adult patients who need assisted breathing;

[0028] The splash-proof component 3 is arranged at the bottom of the tracheotomy tube 1 to prevent the splash of the patient's sputum;

[0029] The humidification component 2 is arranged at the bottom of the splash-proof component 3 and is used for continuous humidification of the patient's artificial airway.

[0030] The working principle of the above technical solution is as follows:

[0031] Relying on the humidifying liquid infusion device 201, the configured humidifying liquid is passed through the controllable regulating valve 203 of the infusion device. The amount of the infusion liquid can be adjusted according to the humidification degree of the patient's airway and input into the humidifier; one end of the oxygen inlet tube 205 is connected to the output port of the oxygen flow meter, and the other end is connected to the air inlet of the humidifier. When the oxygen is input, a high-speed oxygen airflow is formed in the humidifier, so that the humidifying liquid forms a mist and passes through the heatable threaded tube. The threaded tube is then connected to the splash-proof mask 303 to form an integrated splash-proof sustainable humidification effect.

[0032] In another embodiment, if Figure 3-4 As shown, the splash protection assembly 3 includes an internal threaded connection sleeve 305, which is sleeved on the outside of the tracheotomy tube 1, and the internal threaded connection sleeve 305 is threadedly connected to an external threaded interface 306, and the external threaded interface 306 is fixedly connected to the mask 303.

[0033] The mask 303 can be connected to the tracheotomy tube 1 under the action of the internal threaded connecting sleeve 305, and the sputum can be blocked under the action of the mask 303.

[0034] In another embodiment, if Figure 3-4As shown, a fixing belt 302 is fixedly connected to the outer side of the mask 303 , and a Velcro 301 is fixedly connected to the outer side of the fixing belt 302 .

[0035] With the help of the fixing belt 302 and the Velcro 301 , the mask 303 can be conveniently put on the tracheotomy of the patient and fixed.

[0036] In another embodiment, if Figure 3 As shown, an atomizing tube 304 is disposed inside the external threaded interface 306 , and the atomizing tube 304 is disposed in a telescopic shape.

[0037] Under the action of the atomizing tube 304, the atomized air can enter the patient's trachea along with the oxygen, thereby continuously humidifying the patient's trachea.

[0038] In another embodiment, if Figure 4 As shown, the outer side of the tracheotomy tube 1 is fixedly connected to a limiting block 307 , and the limiting block 307 is located on the inner side of the internal threaded connection sleeve 305 .

[0039] The position of the internal thread connection sleeve 305 is limited under the action of the limiting block 307 , so as to facilitate the connection between the tracheotomy tube 1 and the mask 303 .

[0040] In another embodiment, if Figure 2 As shown, the humidification component 2 includes an atomizer 206, which is arranged at the bottom of the atomization tube 304. An oxygen inlet is arranged at the bottom of the atomizer 206, and an oxygen inlet pipe 205 is fixedly connected to the inner side of the oxygen inlet. A humidification liquid injection port 204 is arranged on the right side of the atomizer 206.

[0041] The humidifying liquid infusion device 201 inputs the configured humidifying liquid into the humidifier through the controllable regulating valve 203 of the infusion device. One end of the oxygen connecting tube is connected to the output port of the oxygen flow meter, and the other end is connected to the air inlet of the humidifier. When the oxygen is input, a high-speed oxygen airflow is formed in the humidifier, so that the humidifying liquid forms a mist and passes through the heatable threaded tube.

[0042] In another embodiment, if Figure 2 As shown, a liquid outlet pipe 202 is fixedly connected to the inner side of the humidifying liquid injection port 204 , a humidifying liquid infusion device 201 is fixedly connected to the other end of the liquid outlet pipe 202 , and a controllable regulating valve 203 is arranged in the middle of the liquid outlet pipe 202 .

[0043] With the help of the liquid outlet tube 202, the humidifying liquid in the humidifying liquid infusion device 201 can be conveniently entered into the nebulizer 206 for atomization, and then enter the patient's trachea along with the oxygen.

[0044] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A splash-proof sustainable humidification device for tracheotomy, characterized in that: include: A tracheotomy tube (1), the tracheotomy tube (1) being arranged in a curved shape and being used for adult patients requiring assisted breathing; An anti-splash component (3), the anti-splash component (3) being arranged at the bottom of the tracheotomy tube (1) and used to prevent the splashing of the patient's sputum; A humidification component (2), the humidification component (2) being arranged at the bottom of the splash protection component (3) and being used for continuously humidifying the patient's artificial airway; The splash prevention component (3) comprises an internal thread connection sleeve (305), the internal thread connection sleeve (305) is sleeved on the outside of the tracheotomy tube (1), the internal side of the internal thread connection sleeve (305) is threadedly connected to an external thread interface (306), the external side of the external thread interface (306) is fixedly connected to a mask (303), the external side of the mask (303) is fixedly connected to a fixing belt (302), the external side of the fixing belt (302) is fixedly connected to a Velcro (301), and the internal side of the external thread interface (306) is provided with an atomization tube (304), and the atomization tube (304) is arranged in a telescopic shape; The humidification component (2) comprises an atomizer (206), the atomizer (206) being arranged at the bottom of the atomization tube (304), the atomizer (206) being provided with an oxygen inlet at the bottom, the inner side of the oxygen inlet being fixedly connected to an oxygen inlet tube (205), a humidification liquid injection port (204) being arranged on the right side of the atomizer (206), the inner side of the humidification liquid injection port (204) being fixedly connected to a liquid outlet tube (202), the other end of the liquid outlet tube (202) being fixedly connected to a humidification liquid infusion device (201), and a controllable regulating valve (203) being arranged in the middle of the liquid outlet tube (202).

2. The splash-proof sustainable humidification device for tracheotomy according to claim 1, characterized in that: The outer side of the tracheotomy tube (1) is fixedly connected to a limiting block (307), and the limiting block (307) is located on the inner side of the internal threaded connection sleeve (305).

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