Tracheal suction device

Abstract

The present invention discloses a tracheal sputum suction device, comprising a cylinder body, a cover body is provided at the upper end of the cylinder body, a first conducting part is provided on one side of the cylinder body, an oxygen inhalation joint is provided on the first conducting part, a second conducting part is provided on the other side of the cylinder body corresponding to the first conducting part, and a sputum suction port is provided on the second conducting part; a fixing seat is provided at the lower end of the cylinder body, a fixing part is provided at the lower end of the fixing seat, a controller is provided on the fixing part, a fixing belt is provided on one side of the controller, a contact is provided on one side of the fixing belt, and the contact is electrically connected to the controller; a fixing joint is provided at the middle part of the fixing seat, one end of the fixing joint is movably connected to the cylinder body, and the other end passes through the fixing seat and the fixing part at the lower end to the lower end of the fixing part; the present invention avoids splashing when suctioning sputum for patients, does not affect the work of the oxygen inhalation tube while suctioning sputum, reduces the operation process of medical staff, saves labor, and the electromagnetic induction massage contact is provided to effectively ensure the comfort of patients.

Description

Technical Field

[0001] The invention relates to the field of medical devices, and in particular to a tracheal sputum aspirator. Background Art

[0002] Tracheotomy and indwelling ventilation tube is the most commonly used emergency measure for rescuing acute respiratory failure and saving patients' lives in clinical practice. However, the open airway after surgery can cause other problems. Patients with respiratory diseases usually secrete more sputum, and medical staff often need to use a sputum suction device to suction the sputum for the patient at regular intervals. Most of the existing sputum suction devices cannot suction sputum without human operation, thus increasing the workload of medical staff. The tracheotomy and indwelling ventilation tube at the patient's tracheotomy is directly connected to the outside world. When the patient coughs, sputum will splash directly into the surrounding environment, polluting the ward, which is easy to cause conflicts between patients and between patients and between patients. Cross-infection between medical staff, cold air directly entering the patient's trachea, causing lung expansion or airway obstruction, causing or aggravating lung infection, and tiny dust in the air can enter the trachea and lungs with the patient's inhalation airflow, causing choking and coughing in mild cases and even causing lung damage in severe cases. Therefore, the current method is to cover the tube mouth of the tracheotomy indwelling ventilation catheter with a layer of gauze to prevent dust in the air from entering, but the patient's coughing or position changes often cause the gauze to fall off, and the gauze is easily contaminated after being stuck with sputum; in addition, the placement of oxygen tubes and drip tubes at the tube mouth of the tracheotomy indwelling ventilation catheter is prone to lung infection. Summary of the invention

[0003] Purpose of the invention: The present invention provides a tracheal sputum suction device which can effectively prevent sputum from splashing onto medical staff when suctioning sputum from patients and reduce the suction operation process.

[0004] Technical solution: A tracheal sputum suction device comprises a barrel (12), a cover body (8) is provided at the upper end of the barrel (12), a first conducting part (5) is provided on one side of the barrel (12), a second conducting part (11) is provided on the side of the barrel (12) corresponding to the first conducting part (5), an oxygen inhalation connector (7) is provided on the first conducting part (11), and a sputum suction port (10) is provided on the second conducting part (11); the first conducting part (5) and the second conducting part (11) are arranged opposite to each other and are integrally arranged with the barrel (12); the oxygen inhalation connector (7) at the upper end of the first conducting part (5) is connected to the first conducting part (5) via a movable joint (6); A fixing seat (13) is provided at the lower end of the cylinder (12), a fixing part (4) is provided at the lower end of the fixing seat (13), a controller (3) is provided on the fixing part (4), two controllers (3) are provided, and the fixing device (3) is arranged on the fixing part; a contact (14) is provided on one side of the fixing belt (1), the contact (14) is an electromagnetic induction massage contact, and the contact (14) is electrically connected to the controller (3); a fixing joint (16) is provided at the middle part of the fixing seat (13), one end of the fixing joint (16) is movably connected to the cylinder (12), and the other end passes through the fixing seat (13) at the lower end and the fixing part (4) to the lower end of the fixing part (4).

[0005] Specifically, a breathable layer is provided on the cover body, an adsorption layer is provided at the lower end of the breathable layer, and the breathable layer and the adsorption layer are made of transparent materials, and the breathable layer and the adsorption layer are movably connected to the body.

[0006] Specifically, the fixing portion is an arc-shaped structure, the fixing portion and the fixing seat are integrally arranged, and there is a clearance fit between the cylinder at the upper end of the fixing portion and the fixing seat.

[0007] Specifically, the fixing belt is a fixing belt of elastic material with a retractable structure.

[0008] Specifically, the side wall of the cylinder is arranged in an arc shape, and the inner diameter of the middle part of the cylinder is smaller than the inner diameters at the upper and lower ends.

[0009] Beneficial effect: The advantages of the present invention are: the device is provided with a breathable layer and an adsorption layer to ensure that during the practical use of the device, medical staff can clearly understand the suction status; the adsorption layer can effectively absorb splashed sputum to avoid splashing everywhere; the breathable layer arranged on the adsorption layer ensures the permeability and filterability of the air; the first conductive part and the second conductive part are effectively ensured to ensure that the oxygen equipment can continue to work during the suction work, thereby ensuring the comfort of the patient; the oxygen inhalation connector and the sputum suction port are effectively ensured to prevent the shaking of the equipment during work, thereby reducing the mistakes of the operator; the electromagnetic massage contacts are provided to ensure the comfort of the patient when using the device, thereby effectively reducing the deformation and pain of the cervical vertebra when lying in bed for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the present invention;

[0011] Figure 2 It is a partial cross-sectional view of the present invention. DETAILED DESCRIPTION

[0012] The present invention is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0013] like Figure 1-2 As shown, the tracheal sputum suction device includes a fixing belt 1, a movable buckle 2, a controller 3, a fixing part 4, a fixing seat 13, a first conducting part 5, a movable joint 6, an oxygen absorption joint 7, a cover body 8, a breathable layer 9, a sputum suction port 10, a second conducting part 11, a cylinder body 12, a contact 14, an adsorption layer 15, and a fixing joint 16. The interior of the cylinder body 12 is a hollow structure. The upper end of the cylinder body 12 is provided with a cover body 8, and the cover body 8 and the cylinder body 9 are movably connected. The cover body 8 is provided with a breathable layer 9, and the lower end of the breathable layer 9 is provided with an adsorption layer 15. The adsorption layer 15 is arranged in an arc structure, and there is a clearance fit between the breathable layer 15 and the cover body 8. The first conducting part 5 and the second conducting part 11 are arranged around the cylinder body 12. The first conducting part 5 and the second conducting part 12 are arranged oppositely on the side wall of the cylinder 12, and the first conducting part 5 and the second conducting part 11 are both arranged integrally with the cylinder 12. A movable joint 6 is arranged at the upper end of the first conducting part 5, and the movable joint 6 connects the first conducting part 5 and the oxygen inhalation joint 7; a fixing seat 13 is arranged at the lower end of the cylinder 12, and a fixing part 4 is arranged at the lower end of the fixing seat 13. The fixing seat 13 and the cylinder 12 are connected with a movable clearance fit, and the fixing part 4 and the fixing seat 13 are arranged integrally. A fixing joint 16 is arranged inside the cylinder 12, and one end of the fixing joint 16 is movably connected with the cylinder 12, and the other end passes through the fixing seat 13 and the fixing part 4 and extends to the lower end of the fixing part 4. Controllers 3 are provided on both sides of the fixed part 4. There are two controllers 3. A movable buckle 2 is provided on one side of the controller 3. A fixing belt 1 is provided on the movable buckle 2. The fixing belt 1 is a fixing belt made of a retractable elastic material. A plurality of contacts 14 are provided on the fixing belt 1. The contacts 14 are electromagnetic massage contacts. The contacts 14 are electrically connected to the controller 3.

[0014] Specifically, the adsorption layer 15 is closely attached to the breathable layer 9, and the adsorption layer 15 is arranged in an arc-shaped arch bridge. Both the breathable layer 9 and the adsorption layer 15 are made of transparent and environmentally friendly materials.

[0015] The interior of the cylinder 12 is an arc-shaped cavity, and the inner diameter of the middle part of the cylinder 12 is smaller than the inner diameters of the upper and lower ends of the cylinder.

[0016] The first conducting portion and the second conducting portion are arranged in a mirror image, are arranged oppositely on the side wall of the cylinder and are arranged integrally with the cylinder.

[0017] The fixed joint 16 and the cylinder 12 are movably connected, and the first conductive portion 5 and the second conductive portion 11 penetrate the side wall of the cylinder 12 to the fixed joint 16 .

[0018] Specifically, the first conducting portion 5 and the second conducting portion 11 are both curved pipes, and the pipes are transparent and pollution-free pipes made of plastic material.

Claims

1. Tracheal sputum suction device, characterized in that: The invention comprises a cylinder (12), wherein a cover body (8) is provided at the upper end of the cylinder (12), a first conducting portion (5) is provided on one side of the cylinder (12), a second conducting portion (11) is provided on a side of the cylinder (12) corresponding to the first conducting portion (5), an oxygen inhalation connector (7) is provided on the first conducting portion (5), and a sputum suction port (10) is provided on the second conducting portion (11); a fixing seat (13) is provided at the lower end of the cylinder (12), a fixing portion (4) is provided at the lower end of the fixing seat (13), a controller (3) is provided on the fixing portion (4), a fixing belt (1) is provided on one side of the controller (3), a contact (14) is provided on one side of the fixing belt (1), and the contact (14) is electrically connected to the controller (3). The fixing seat (13) is provided with a fixing joint (16) at the middle part thereof, one end of the fixing joint (16) being movably connected to the cylinder (12), and the other end of the fixing seat (13) at the lower end thereof and the fixing part (4) being connected to the lower end of the fixing part (4); the oxygen absorption joint (7) at the upper end of the first conductive part (5) is connected to the first conductive part (5) via a movable joint (6); the first conductive part (5) is arranged opposite to the second conductive part (11) and is arranged integrally with the cylinder (12); there are two controllers (3), both of which are arranged on the fixing part; the contact (14) is an electromagnetic induction massage contact, and the contact (14) is electrically connected to the controller (3).

2. The tracheal sputum suction device according to claim 1, characterized in that: The cover body (8) is provided with a breathable layer (9), and an adsorption layer (15) is provided at the lower end of the breathable layer (9). The breathable layer (9) and the adsorption layer (15) are both made of transparent materials, and the breathable layer (9), the adsorption layer (15) and the cover body (8) are movably connected.

3. The tracheal sputum suction device according to claim 1, characterized in that: The fixing portion (4) is an arc-shaped structure, the fixing portion (4) and the fixing seat (13) are integrally arranged, and a clearance fit is formed between the cylinder (12) at the upper end of the fixing portion (4) and the fixing seat (13).

4. The tracheal sputum suction device according to claim 1, characterized in that: The fixing belt (1) is a fixing belt made of elastic material with a retractable structure.

5. The tracheal sputum suction device according to claim 1, characterized in that: The inner side wall of the cylinder (12) is arranged in an arc shape, and the inner diameter of the middle part of the cylinder (12) is smaller than the inner diameters at the upper and lower ends.

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