CN216629284U

CN216629284U - Air flue clearance device

Info

Publication number: CN216629284U
Application number: CN202122878068.8U
Authority: CN
Inventors: 雷志英
Original assignee: Jiajia Central Hospital Of Eastern New Area Of Chengdu Integrated Traditional Chinese And Western Medicine Hospital Of Eastern New Area Of Chengdu
Current assignee: Jiajia Central Hospital Of Eastern New Area Of Chengdu Integrated Traditional Chinese And Western Medicine Hospital Of Eastern New Area Of Chengdu
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-31
Anticipated expiration: 2031-11-23

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to an airway clearance device. The sputum suction device comprises a clearance device body, wherein a sputum suction pipe is connected to one side of the clearance device body, the sputum suction pipe penetrates out of the bottom of the clearance device body, one end, far away from the clearance device body, of the sputum suction pipe is provided with a connector, a respiratory mask is connected to the connector, a negative pressure device and a storage battery are arranged inside the clearance device body, the negative pressure device is connected with a first vent pipe, the first vent pipe penetrates out of the clearance device body and penetrates out of the bottom of the clearance device body, a sputum storage tank is detachably connected to the lower end of the clearance device body, and the sputum suction pipe and the first vent pipe are located in a bottleneck of the sputum storage tank. The utility model provides an air passage clearance device, which aims to facilitate the portability of the air passage clearance device so as to deal with the emergency situation in families or institutions.

Description

Air flue clearance device

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to an airway clearance device.

Background

The sputum blockage respiratory tract can cause dyspnea, even suffocates, is the most common symptom of respiratory diseases, the traditional sputum adsorption and removal device is quite complex in structure, large in size, not beneficial to emergency treatment, and also suitable for families or other emergency situations, however, if the respiratory difficulty is not treated timely due to the sudden sputum blockage, the consequence is quite serious, therefore, the sputum adsorption and removal device for the department of respiration which is convenient to carry is needed, and the convenience is brought to different environments to deal with the extremely strong symptom of the sudden nature.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, the present invention provides an airway clearance device, which is portable and can be used for dealing with sudden situations in homes or institutions.

The technical scheme adopted by the utility model is as follows:

the utility model provides an air flue clearance device, includes clearance device body and holds the phlegm jar, clearance device body can be dismantled with holding the phlegm jar and be connected, the inside of clearance device body is provided with negative pressure device, inhales phlegm pipe and first breather pipe, the one end and the negative pressure device of first breather pipe are connected, the other end with hold phlegm jar intercommunication, the one end of inhaling the phlegm pipe with hold phlegm jar intercommunication, the other end is worn out clearance device body and is connected with the connector, the connector can be dismantled and be connected with the respiratory mask. The utility model discloses a sputum suction device, including clear device body of profile, sputum suction pipe, negative pressure device and storage battery, the lower extreme of clear device body one side of profile is connected with the accessory plate one side of clear device body is connected with inhales the phlegm pipe, it passes clear device body of profile to inhale the phlegm pipe the bottom of clear device body is worn out, it is provided with the connector to inhale the one end that clear device body was kept away from to the phlegm pipe the inside of clear device body of profile is provided with negative pressure device and battery, negative pressure device is connected with first breather pipe, first breather pipe is worn out from the bottom of clear device body of profile, can dismantle in the bottom of clear device body of profile and be connected with and hold the phlegm jar, inhale the part that phlegm pipe and first breather pipe are located clear device body bottom and be located hold in the bottleneck of phlegm jar.

Adopt above-mentioned technical scheme, through can dismantle with holding the phlegm jar at the clear device body of outline and be connected, clear device body of outline is inside to be provided with negative pressure device, to inhale phlegm pipe and first breather pipe, first breather pipe one end is connected with negative pressure device, and the other end with hold phlegm jar intercommunication, inhale phlegm pipe one end and hold phlegm jar intercommunication, the other end wears out clear device body of outline and is connected with the connector, the connector can be dismantled and be connected with the respiratory mask. The lower end of one side is connected with an auxiliary plate, one side of the clearance device body is connected with a sputum suction pipe, the sputum suction pipe penetrates through the clearance device body and penetrates out of the bottom of the clearance device body, one end of the sputum suction pipe, which is far away from the clearance device body, is provided with a connector, a negative pressure device and a storage battery are arranged inside the clearance device body, the negative pressure device is connected with a first vent pipe, the first vent pipe penetrates out of the bottom of the clearance device body, the bottom of the clearance device body is detachably connected with a sputum storage tank, the sputum suction pipe and the part of the first vent pipe, which is positioned at the bottom of the clearance device body, are positioned in a bottle mouth of the sputum storage tank, the negative pressure device can be opened to clear an air passage by installing the storage pipe at the bottom of the clearance device body and installing a breathing mask in a storage groove on the connector, the negative pressure device reduces the air pressure in the sputum storage tank by exhausting outwards, then generates suction force to the sputum suction pipe and cleans the airway of the patient.

Furthermore, this internal storage tank that is provided with of clearance device, the storage tank upper end can be dismantled and be connected with the bottle lid. Adopt above-mentioned preferred technical scheme, through this internal storage tank that is provided with of clearance device, the storage tank upper end can be dismantled and is connected with the bottle lid, can deposit the respiratory mask in the storage tank, seals up the respiratory mask when not using and deposits, avoids the respiratory mask to receive the pollution.

Furthermore, the inside of clearance device body is provided with negative pressure protection device, negative pressure protection device includes the cavity, sliding connection has the piston slider in the cavity the center of piston slider is provided with the round hole, the cavity is close to fixed cylinder and the air vent of being provided with on the lateral wall of clearance device body surface, the cylinder is connected with the round hole cooperation, the air vent communicates with the external world be connected with the spring on the piston slider keeps away from one side of air vent, with the cavity is connected with the second breather pipe, the second breather pipe with inhale phlegm pipe intercommunication. Adopt above-mentioned preferred technical scheme, can block up inhaling the phlegm pipe, and negative pressure device still is at the during operation always, inhales the intraductal suction of phlegm and with the pulling of piston slide for round hole and cylinder in the piston slide break away from the contact, the air just can pass the round hole from vent department and enter into inhaling in the phlegm pipe, replenishes the intraductal air of phlegm, and increase atmospheric pressure avoids inhaling the intraductal atmospheric pressure of phlegm and continuously reduces and cause the damage to negative pressure device.

Furthermore, a handle is arranged on the side surface of the clearance device body. Adopt above-mentioned preferred technical scheme, be provided with the handle through the side at the clearance device body, can make the clearance device body conveniently snatch.

Furthermore, a fixing claw is arranged on the outer side of the auxiliary plate. Adopt above-mentioned preferred technical scheme, through be provided with the stationary dog in the outside of accessory plate, can fix phlegm storage tank more stably.

Further, be provided with the circular slot in the bottom of profile cleaning device body, the circular slot will inhale the part that phlegm pipe and first breather pipe are located profile cleaning device body bottom including, is provided with the internal thread in the side of circular slot the bottleneck outside of holding the phlegm jar is provided with the external screw thread, hold the phlegm jar and be threaded connection with profile cleaning device body. Adopt above-mentioned preferred technical scheme, hold phlegm jar and clear device body of clearance can realize threaded connection.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. can dismantle through at the clear device body of profile and hold the phlegm jar and be connected, the clear device body of profile is inside to be provided with negative pressure device, inhales phlegm pipe and first breather pipe, first breather pipe one end is connected with negative pressure device, and the other end with hold phlegm jar intercommunication, inhale phlegm pipe one end and hold phlegm jar intercommunication, the other end is worn out clear device body of profile and is connected with the connector, the connector can be dismantled and be connected with the respiratory mask. The lower end of one side is connected with an auxiliary plate, one side of the clearance device body is connected with a sputum suction pipe, the sputum suction pipe penetrates through the clearance device body and penetrates out of the bottom of the clearance device body, one end of the sputum suction pipe, which is far away from the clearance device body, is provided with a connector, a negative pressure device and a storage battery are arranged inside the clearance device body, the negative pressure device is connected with a first vent pipe, the first vent pipe penetrates out of the bottom of the clearance device body, the bottom of the clearance device body is detachably connected with a sputum storage tank, the parts of the sputum suction pipe and the first vent pipe, which are positioned at the bottom of the clearance device body, are positioned in a bottle opening of the sputum storage tank, the negative pressure device can be opened to clear air passages by installing the storage pipe at the bottom of the clearance device body and installing a breathing mask in a storage groove on the connector, and the negative pressure device reduces the air pressure in the sputum storage pipe by exhausting outwards, then generates suction force to the sputum suction pipe and cleans the airway of the patient.

2. Through this internal storage tank that is provided with of clearance device, the storage tank upper end can be dismantled and is connected with the bottle lid, can deposit the respiratory mask in the storage tank, seals up the respiratory mask when not using and deposits, avoids the respiratory mask to receive the pollution.

3. The negative pressure protection device is arranged on one side in the clearance device body and comprises a cavity, a piston slide block is connected in the cavity in a sliding mode, a round hole is formed in the center of the piston slide block, a cylinder is fixedly arranged on the side wall of the clearance device body and is in matched connection with the round hole, an air vent is formed in one surface of the cavity, where the cylinder is located, a spring is connected to one side, far away from the air vent, of the piston slide block, the other end of the spring is fixedly connected to the side wall of the cavity, a second air vent is connected to the opposite surface of the surface, where the air vent is located, in the cavity, and communicated with the sputum suction pipe and can be blocked when the sputum suction pipe is in operation all the time, the piston slide block is pulled by suction force in the suction pipe, so that the round hole in the piston slide block is separated from contact with the cylinder, the air can pass through the round hole from the vent hole and enter the sputum suction tube to supplement the air in the sputum suction tube, increase the air pressure and avoid the damage to the negative pressure device caused by the continuous reduction of the air pressure in the sputum suction tube.

4. The side face of the clearance device body is provided with the handle, so that the clearance device body can be conveniently grabbed.

5. The sputum storage tank can be fixed more stably by arranging the fixing claws at the outer side of the auxiliary plate.

6. Be provided with the circular slot through the bottom at the clear device body of outline, the circular slot will inhale the part that phlegm pipe and first breather pipe are located clear device body bottom including, is provided with the internal thread in the circular slot side hold the bottleneck outside of phlegm jar and be provided with the external screw thread, hold phlegm jar and clear device body of outline and can realize threaded connection.

Drawings

The utility model will now be described, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the negative pressure protection device;

FIG. 4 is a schematic sectional view of the connection between the sputum-storing tube and the clearance device body.

Reference numerals

1-clearance device body, 2-auxiliary plate, 3-bottle cap, 4-handle, 5-sputum storage tank, 6-fixed claw, 7-respiratory mask, 8-sputum suction tube, 9-connector, 10-first vent pipe, 11-negative pressure device, 12-storage battery, 13-negative pressure protection device, 131-cavity, 132-piston slide block, 133-cylinder, 134-vent hole, 135-spring, 136-second vent pipe, 14 storage tank, 15-circular groove, 16-internal thread and 17-external thread.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that a product of the present invention is usually placed in when used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

The present invention will be described in detail with reference to fig. 1 to 4.

Example 1:

as shown in figures 1 and 2, an airway clearance device comprises a clearance device body 1 and a sputum storage tank 5, wherein the clearance device body 1 is detachably connected with the sputum storage tank 5, a negative pressure device 11, a sputum suction pipe 8 and a first vent pipe 10 are arranged inside the clearance device body 1, one end of the first vent pipe 10 is connected with the negative pressure device 11, the other end of the first vent pipe is communicated with the sputum storage tank 5, one end of the sputum suction pipe 8 is communicated with the sputum storage tank 5, the other end of the sputum suction pipe penetrates out of the clearance device body 1 to be connected with a connector 9, the connector 9 is detachably connected with a respirator 7, the lower end of one side of the clearance device body 1 is connected with an auxiliary plate 2, one side of the clearance device body 1 is connected with the sputum suction pipe 8, the sputum suction pipe 8 penetrates out of the bottom of the clearance device body 1 through the clearance device body 1, one end of the sputum suction pipe 8, which is far away from the clearance device body 1, is provided with the connector 9, the inside of clearance device body 1 is provided with negative pressure device 11 and battery 12, negative pressure device 11 is connected with first breather pipe 10, first breather pipe 10 is worn out from the bottom of clearance device body 1, can dismantle in the bottom of clearance device body 1 and be connected with and hold phlegm jar 5, inhale the part that phlegm pipe 8 and first breather pipe 10 are located clearance device body 1 bottom and be located hold in the bottleneck of phlegm jar 5.

Furthermore, a storage groove 14 is formed in the clearance device body 1, and a bottle cap 3 is detachably connected to the upper end of the storage groove 14.

Further, as shown in fig. 3, the inside negative pressure protection device 13 that is provided with of clearance device body 1, negative pressure protection device 13 includes cavity 131, sliding connection has piston slider 132 in cavity 131 the piston slider 132 center is provided with the round hole, fixed cylinder 133 and the air vent 134 of being provided with on the lateral wall that cavity 131 is close to clearance device body 1 surface, cylinder 133 is connected with the round hole cooperation, air vent 134 and external intercommunication be connected with spring 135 on the piston slider 132 on the side of keeping away from air vent 134, with cavity 131 is connected with second air vent 136, second air vent 136 and sputum suction pipe 8 intercommunication.

Further, a handle 4 is disposed on a side surface of the clearance device body 1.

Further, a fixing claw 6 is arranged on the outer side of the auxiliary plate 2.

Further, as shown in fig. 4, a circular groove 15 is formed in the bottom of the clearance device body 1, the circular groove 15 includes a portion of the sputum suction pipe 8 and the first vent pipe 10, which are located at the bottom of the clearance device body 1, an internal thread 16 is formed in the side surface of the circular groove 15, an external thread 17 is formed on the outer side of the bottle mouth of the sputum storage tank 5, and the sputum storage tank 5 is in threaded connection with the clearance device body 1.

The working principle is as follows: through will hold the phlegm pipe dress behind the clear device body 1 bottom of outline, utilize stationary dog 6 will hold the phlegm pipe and fix, adorn respiratory mask 7 in the storage tank 14 and can open negative pressure device 11 on connecting head 9 and carry out the air flue outline clearly, negative pressure device 11 reduces the atmospheric pressure in the phlegm pipe of holding through outwards exhausting, produces suction to inhaling phlegm pipe 8 then, carries out the air flue outline clearly to the patient. Inhale phlegm pipe 8 and block up, and negative pressure device 11 still is at the during operation always, inhale the pulling of suction in the phlegm pipe 8 with piston slide block 132 pulling for round hole and cylinder 133 break away from the contact in the piston slide block 132, the air just can pass the round hole from air vent 134 and enter into to inhale in the phlegm pipe 8, the air in the phlegm pipe 8 is inhaled in the replenishment, and increase atmospheric pressure avoids inhaling the air pressure in the phlegm pipe 8 and continuously reduces and cause the damage to negative pressure device 11.

The above embodiments only express specific embodiments of the present application, and the description is specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which all belong to the protection scope of the present application.

Claims

1. The utility model provides an air flue clearance device, its characterized in that, including clearance device body (1) and hold phlegm jar (5), clearance device body (1) can be dismantled with holding phlegm jar (5) and be connected, the inside of clearance device body (1) is provided with negative pressure device (11), inhales phlegm pipe (8) and first breather pipe (10), the one end and the negative pressure device (11) of first breather pipe (10) are connected, and the other end with hold phlegm jar (5) intercommunication, the one end of inhaling phlegm pipe (8) with hold phlegm jar (5) intercommunication, the other end is worn out clearance device body (1) and is connected with connector (9), connector (9) can be dismantled and be connected with respiratory mask (7), the lower extreme of clearance device body (1) one side is connected with accessory plate (2) one side of clearance device body (1) is connected with and inhales phlegm pipe (8), it passes clearance device body (1) and is in to inhale phlegm pipe (8) clear device body (1) the bottom of clearance device body (1) Wear out, inhale phlegm pipe (8) and keep away from the one end of clearance device body (1) and be provided with connector (9) the inside of clearance device body (1) is provided with negative pressure device (11) and battery (12), negative pressure device (11) are connected with first breather pipe (10), first breather pipe (10) are worn out from the bottom of clearance device body (1), can dismantle in the bottom of clearance device body (1) and be connected with and hold phlegm jar (5), inhale the part that phlegm pipe (8) and first breather pipe (10) are located clearance device body (1) bottom and be located hold in the bottleneck of phlegm jar (5).

2. The airway clearance device according to claim 1, wherein a storage groove (14) is formed in the clearance device body (1), and a bottle cap (3) is detachably connected to the upper end of the storage groove (14).

3. The airway clearance device according to claim 1, wherein a negative pressure protection device (13) is arranged inside the clearance device body (1), the negative pressure protection device (13) comprises a cavity (131), a piston sliding block (132) is connected in the cavity (131) in a sliding manner, a round hole is arranged at the center of the piston slide block (132), a cylinder (133) and a vent hole (134) are fixedly arranged on the side wall of the cavity (131) close to the outer surface of the clearance device body (1), the cylinder (133) is matched and connected with the round hole, the vent hole (134) is communicated with the outside, a spring (135) is connected to the piston slide block (132) on the side away from the vent hole (134), and a second vent pipe (136) is connected with the cavity (131), and the second vent pipe (136) is communicated with the sputum suction pipe (8).

4. The airway clearance device according to claim 1, wherein the side of the clearance device body (1) is provided with a handle (4).

5. The airway clearance device according to claim 1, wherein the auxiliary plate (2) is provided with fixing claws (6) on the outer side.

6. The airway clearance device according to claim 1, wherein a circular groove (15) is formed in the bottom of the clearance device body (1), the circular groove (15) includes a portion of the sputum suction tube (8) and the first vent tube (10) which are located at the bottom of the clearance device body (1), an internal thread (16) is formed in the side face of the circular groove (15), an external thread (17) is formed in the outer side of the bottle opening of the sputum storage tank (5), and the sputum storage tank (5) is in threaded connection with the clearance device body (1).