CN210932981U - A lung-clearing and expectorating device for respiratory medicine - Google Patents

Abstract

The utility model discloses a lung-clearing and phlegm-expelling device for respiratory medicine, which specifically relates to the medical field. Constant pressure bottle, a sputum suction hose is arranged on one side of the constant pressure bottle, a pressure regulating tube is arranged on the top of the constant pressure bottle, an isolation filter is fixed inside the constant pressure bottle, and the top of the pressure regulating tube is fixed A pressure regulating shell is provided, the cross-sectional shape of the pressure regulating shell is set to be circular, and a rotating shaft is arranged inside the pressure regulating shell. The utility model is provided with a sputum expelling mechanism, the constant pressure bottle sucks air to the outside through the sputum suction hose, so as to increase the suction force of the sputum suction hose, and then the sputum suction hose sucks the sputum into the inside of the constant pressure bottle, and the set isolation filter The net prevents the sputum from splashing into the pressure regulating tube, and the good sealing inside the pressure regulating shell improves the suction effect of the sputum suction hose, and the required suction force can be manually adjusted according to the rotation speed of the rotating shaft.

Description

A lung-clearing and expectorating device for respiratory medicine

technical field

The utility model relates to the technical field of medical treatment, and more particularly, the utility model relates to a lung-clearing and phlegm-expelling device for respiratory medicine.

Background technique

The respiratory process of the human body is stuck in phlegm, resulting in hypoxia in various organs and tissues of the whole body, and the pathological state of tissue and cell metabolic disorders, functional disorders and morphological and structural damage caused by carbon dioxide retention is called asphyxia. Tissue is extensively damaged and necrotic due to hypoxia.

The utility model patent with the patent application publication number CN208989792U discloses a lung-clearing and phlegm-expelling device for respiratory medicine. A fan is fixedly connected to the bottom of the rod, a battery is fixedly connected to one side of the motor, a heat dissipation hole and a charging hole are sequentially opened on the top of the outer surface of the casing from left to right, and one side of the inner wall of the casing is fixedly connected to a partition. plate, one side of the outer surface of the casing is fixedly connected with a fixture, the fixture includes a fixed casing, a screw rod, a handle and a clamping block, the top of the fixed casing is provided with a hole, and the hole is threadedly connected with a A screw rod, the top of the screw rod is fixedly connected with a handle. The lung-clearing and sputum-expelling device for respiratory medicine is set up to drive a fan through a motor connected to a rotating rod, which plays the role of generating suction and ensures that the hose has sufficient suction when suctioning sputum.

However, in actual use, if the utility model cannot effectively control the suction of phlegm during use, the suction effect generated by the exhaust fan has poor sealing performance, which affects the suction effect.

Utility model content

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a lung-clearing and phlegm-expelling device for respiratory medicine. By setting a phlegm-extracting mechanism, the crank handle drives the fixing ring and the adjusting sealing plate to rotate through the rotating shaft, and the adjusting sealing plate Drive the sealing protrusion made of rubber material to contact the inside of the pressure regulating shell, so that the air flow inside the pressure regulating shell circulates quickly, so that the air inside the constant pressure bottle is discharged through the pressure regulating tube, and then the constant pressure bottle is sucked through the suction soft. The tube sucks air to the outside, thereby increasing the suction force of the sputum suction hose, and then the suction hose sucks the sputum into the constant pressure bottle. In contrast, the good airtightness inside the pressure regulating shell improves the suction effect of the sputum suction hose, and the required suction force can be manually adjusted according to the rotation speed of the rotating shaft, so as to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a lung-clearing and phlegm-expelling device for respiratory medicine, comprising a base, a bracket is fixedly arranged on the top of the base, and a sputum-expelling mechanism is arranged on one side of the bracket;

The expectoration mechanism includes a constant pressure bottle with a suction hose on one side of the constant pressure bottle, a pressure regulating tube on the top of the constant pressure bottle, and an isolation filter screen fixed inside the constant pressure bottle. A pressure regulating shell is fixed on the top of the pressure regulating tube, the cross-sectional shape of the pressure regulating shell is set to be circular, a rotating shaft is arranged inside the pressure regulating shell, a fixing ring is fixed on the outer side of the rotating shaft, and the outer side of the fixing ring is An adjustment sealing plate is fixedly arranged, and a sealing protrusion is fixedly arranged on the top of the adjustment sealing plate, the rotating shaft penetrates the constant pressure bottle and extends to the outside, and the back of the rotating shaft is fixedly provided with a shaking handle.

In a preferred embodiment, a connection mechanism is provided at the bottom of the constant pressure bottle, and the connection mechanism includes a liquid outlet pipe, the liquid outlet pipe penetrates the constant pressure bottle and extends to the interior, and the bottom of the liquid outlet pipe is fixedly provided. Has sealing grooves.

In a preferred embodiment, a ring groove is provided on the outer surface of the liquid outlet pipe, a snap ring is provided inside the ring groove, and the snap ring is slidably connected with the ring groove.

In a preferred embodiment, a connecting cylinder is fixed on the outer side of the snap ring, a connecting pipe is provided at the bottom of the connecting cylinder, and the connecting cylinder is threadedly connected with the connecting pipe.

In a preferred embodiment, a sealing ring is fixed on the top of the connecting pipe, and the sealing ring is matched with the sealing groove.

In a preferred embodiment, a sputum collecting bottle is fixedly arranged at the bottom of the connecting pipe.

In a preferred embodiment, the cross-sectional shape of the sealing protrusion is set as a semicircle, and the sealing protrusion is made of rubber material.

In a preferred embodiment, both the suction hose and the pressure regulating tube pass through the constant pressure bottle and extend to the inside.

Technical effects and advantages of the present utility model:

1. By setting the expectoration mechanism, adjusting the sealing plate to drive the sealing convex pressure regulating shell made of rubber material to contact the inside of the pressure regulating shell, so that the air flow inside the pressure regulating shell circulates rapidly, and the constant pressure bottle is sucked to the outside through the suction hose. air, thereby increasing the suction force of the suction hose, and then the suction hose sucks the sputum into the constant pressure bottle, and the isolation filter is provided to prevent the sputum from splashing into the pressure regulating tube. Compared with the prior art, the pressure regulating The good sealing inside the shell improves the suction effect of the suction hose, and the required suction force can be manually adjusted according to the rotation speed of the rotating shaft;

2. By setting the connection mechanism, the phlegm collecting bottle is driven to contact the connecting pipe with the liquid outlet pipe, and then the connecting cylinder is threadedly connected with the connecting pipe, and then the sealing ring is engaged with the sealing groove, so as to connect the phlegm collecting bottle and the liquid outlet pipe. The sputum inside the constant pressure bottle flows into the inside of the sputum collecting bottle after the detachable connection. Compared with the prior art, the sputum is effectively collected and the cleaning is convenient.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a side view of the utility model.

Fig. 3 is a partial structural schematic diagram of part A in Fig. 1 of the present invention.

FIG. 4 is a schematic diagram of a partial structure of part B in FIG. 1 of the present invention.

FIG. 5 is a three-dimensional schematic diagram of the adjusting sealing plate and the sealing protrusion of the present invention.

Reference signs are: 1 base, 2 bracket, 3 expectoration mechanism, 4 constant pressure bottle, 5 suction hose, 6 pressure regulating tube, 7 isolation filter, 8 pressure regulating shell, 9 rotating shaft, 10 fixing ring, 11 Adjusting sealing plate, 12 sealing protrusion, 13 shaking handle, 14 connecting mechanism, 15 liquid outlet pipe, 16 sealing groove, 17 ring groove, 18 snap ring, 19 connecting cylinder, 20 connecting pipe, 21 sealing ring, 22 sputum collecting bottle .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in the accompanying drawings 1-5, a lung-clearing and sputum-expelling device for respiratory medicine comprises a base 1, a bracket 2 is fixed on the top of the base 1, and a sputum-expelling mechanism 3 is arranged on one side of the bracket 2;

The expectoration mechanism 3 includes a constant pressure bottle 4, a suction hose 5 is arranged on one side of the constant pressure bottle 4, a pressure regulating tube 6 is arranged on the top of the constant pressure bottle 4, and the constant pressure bottle 4 is fixed inside. An isolation filter screen 7 is provided, a pressure regulating shell 8 is fixed on the top of the pressure regulating tube 6, and the cross-sectional shape of the pressure regulating shell 8 is set to be circular. A fixing ring 10 is fixed on the outside of the rotating shaft 9 , an adjusting sealing plate 11 is fixed on the outside of the fixing ring 10 , and a sealing protrusion 12 is fixed on the top of the adjusting sealing plate 11 , and the rotating shaft 9 penetrates the constant pressure bottle 4 and extends To the outside, a crank handle 13 is fixed on the back of the rotating shaft 9 .

The specific embodiment is: put the suction hose 5 into the patient's mouth, then shake the crank handle 13, the crank handle 13 drives the fixing ring 10 and the adjustment sealing plate 11 to rotate through the rotating shaft 9, and the adjustment sealing plate 11 drives the rubber material. The internal contact of the pressure regulating shell 8 of the formed sealing protrusion 12 makes the air flow inside the pressure regulating shell 8 circulate rapidly, so that the air inside the constant pressure bottle 4 is discharged through the pressure regulating tube 6, and then the constant pressure bottle 4 is sucked through the phlegm. The hose 5 sucks air to the outside, thereby increasing the suction force of the suction hose 5, and then the suction hose 5 sucks the sputum into the constant pressure bottle 4, and the isolation filter 7 is provided to prevent the sputum from splashing into the pressure regulating tube 6. The good sealing performance inside the pressure regulating shell 8 improves the suction effect of the sputum suction hose 5, and the required suction force can be manually adjusted according to the rotation speed of the rotating shaft 9. This embodiment specifically solves the practical problem in the prior art. The new type cannot effectively control the suction of phlegm during use, and the use of exhaust fans to generate suction has poor sealing performance, which affects the suction effect.

As shown in FIG. 4 , a lung-clearing and sputum-expelling device for respiratory medicine further includes a connection mechanism 14 , the connection mechanism 14 is arranged at the bottom of the constant pressure bottle 4 , and the connection mechanism 14 includes a liquid outlet pipe 15 . The liquid outlet pipe 15 penetrates the constant pressure bottle 4 and extends to the inside, and the bottom of the liquid outlet pipe 15 is fixedly provided with a sealing groove 16;

The outer surface of the liquid outlet pipe 15 is provided with a ring groove 17, the ring groove 17 is provided with a snap ring 18 inside, and the snap ring 18 is slidably connected with the ring groove 17;

The outer side of the snap ring 18 is fixedly provided with a connecting cylinder 19, the bottom of the connecting cylinder 19 is provided with a connecting pipe 20, and the connecting cylinder 19 is threadedly connected with the connecting pipe 20;

A sealing ring 21 is fixed on the top of the connecting pipe 20, and the sealing ring 21 is matched with the sealing groove 16;

The bottom of the connecting pipe 20 is fixedly provided with a phlegm collecting bottle 22;

The cross-sectional shape of the sealing protrusion 12 is set as a semicircle, and the sealing protrusion 12 is made of rubber material;

Both the suction hose 5 and the pressure regulating tube 6 pass through the constant pressure bottle 4 and extend to the inside.

The specific embodiment is as follows: the phlegm collecting bottle 22 is driven to contact the connecting pipe 20 with the liquid outlet pipe 15, then the connecting cylinder 19 is threadedly connected with the connecting pipe 20, and then the sealing ring 21 is engaged with the sealing groove 16, so as to connect the phlegm collecting bottle. 22 is detachably connected with the liquid outlet pipe 15, and then the sputum inside the constant pressure bottle 4 flows into the inside of the sputum collecting bottle 22, which effectively collects the sputum and facilitates cleaning. This embodiment specifically solves the problem in the prior art. There is a cumbersome problem of sputum collection and clean-up.

The working principle of the utility model:

Referring to Figures 1 to 5 of the specification, the crank handle 13 drives the fixed ring 10 and the adjustment sealing plate 11 to rotate through the rotating shaft 9, and the adjustment sealing plate 11 drives the inner contact of the pressure regulating shell 8 of the sealing protrusion 12 made of rubber material, so that The airflow inside the pressure regulating shell 8 circulates rapidly, so that the air inside the constant pressure bottle 4 is discharged through the pressure regulating tube 6, and then the constant pressure bottle 4 sucks air to the outside through the suction hose 5, thereby increasing the suction hose 5 After the suction hose 5 sucks the sputum into the constant pressure bottle 4, the isolation filter screen 7 is provided to prevent the sputum from splashing to the pressure regulating tube 6, and the good sealing inside the pressure regulating shell 8 improves the suction of sputum. The suction effect of the hose 5 can manually adjust the required suction force according to the rotation speed of the rotating shaft 9;

Referring to FIG. 4 of the specification, the phlegm collecting bottle 22 is driven to contact the connecting pipe 20 with the liquid outlet pipe 15, and then the connecting cylinder 19 and the connecting pipe 20 are threadedly connected, and then the sealing ring 21 is engaged with the sealing groove 16, so as to collect the phlegm. The bottle 22 is detachably connected to the liquid outlet pipe 15, and then the sputum inside the constant pressure bottle 4 flows into the inside of the sputum collecting bottle 22, which effectively collects the sputum and facilitates cleaning.

The last points that should be noted are: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. Or electrical connection, or internal communication between two elements, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (8)

1. The utility model provides a breathe internal medicine with sputum discharging device that cleans breath, includes base (1), its characterized in that: a bracket (2) is fixedly arranged at the top of the base (1), and a sputum excretion mechanism (3) is arranged on one side of the bracket (2);

sputum discharging mechanism (3) are including constant pressure bottle (4), constant pressure bottle (4) one side is equipped with inhales phlegm hose (5), constant pressure bottle (4) top is equipped with pressure regulating pipe (6), constant pressure bottle (4) inside fixed being equipped with keeps apart filter screen (7), pressure regulating pipe (6) top is fixed to be equipped with pressure regulating shell (8), pressure regulating shell (8) cross sectional shape sets up to circular, pressure regulating shell (8) inside is equipped with pivot (9), pivot (9) outside is fixed to be equipped with solid fixed ring (10), gu fixed ring (10) outside is fixed to be equipped with adjusts closing plate (11), it is fixed to be equipped with sealed arch (12) at adjusting closing plate (11) top, pivot (9) run through constant pressure bottle (4) and extend to the outside, pivot (9) back is fixed to be equipped with crank (13).

2. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 1, which is characterized in that: constant pressure bottle (4) bottom is equipped with coupling mechanism (14), coupling mechanism (14) include drain pipe (15), drain pipe (15) run through constant pressure bottle (4) and extend to inside, drain pipe (15) bottom is fixed and is equipped with seal groove (16).

3. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 2, which is characterized in that: drain pipe (15) outside surface is equipped with annular (17), annular (17) inside is equipped with snap ring (18), snap ring (18) and annular (17) sliding connection.

4. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 3, which is characterized in that: the clamping ring (18) is fixedly provided with a connecting cylinder (19) on the outer side, the bottom of the connecting cylinder (19) is provided with a connecting pipe (20), and the connecting cylinder (19) is in threaded connection with the connecting pipe (20).

5. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 4, which is characterized in that: the top of the connecting pipe (20) is fixedly provided with a sealing ring (21), and the sealing ring (21) is matched with the sealing groove (16).

6. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 4, which is characterized in that: the bottom of the connecting pipe (20) is fixedly provided with a sputum collecting bottle (22).

7. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 1, which is characterized in that: the cross section of the sealing bulge (12) is semicircular, and the sealing bulge (12) is made of rubber materials.

8. The lung-heat clearing and sputum excretion device for the respiratory medicine of claim 1, which is characterized in that: the sputum suction hose (5) and the pressure regulating pipe (6) penetrate through the constant pressure bottle (4) and extend to the inside.

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