CN210020781U

CN210020781U - Breathe internal medicine and inhale phlegm pipe

Info

Publication number: CN210020781U
Application number: CN201920610198.3U
Authority: CN
Inventors: 王明珍
Original assignee: Luodian County People's Hospital
Current assignee: Luodian County People's Hospital
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-07
Anticipated expiration: 2029-04-30

Abstract

The utility model provides a sputum suction tube for respiratory medicine, which comprises an air inlet pipe, an air outlet pipe, a liquid distribution pipe, a liquid outlet pipe and an exhaust pipe; the upper end of the gas outlet pipe is communicated with the lower end of the gas inlet pipe, the upper end of the liquid distribution pipe is communicated with the contact position between the gas inlet pipe and the gas outlet pipe, the lower end of the liquid distribution pipe is communicated with the upper end of the liquid outlet pipe, and the lower end of the gas outlet pipe is communicated with the contact position between the liquid distribution pipe and the liquid outlet pipe; the air outlet pipe is interrupted by an exhaust pipe, and fan blades are arranged in the exhaust pipe; the liquid separation plate is fixed in the communicating part of the air inlet pipe and the air outlet pipe, the direction of the liquid separation plate is consistent with the access direction of the liquid separation pipe, the liquid separation plate is inclined downwards, a plurality of holes are distributed on the liquid separation plate, and the aperture of each hole is smaller than 2 mm. The utility model discloses a setting such as exhaust column, drain pipe, minute liquid board can practice thrift consumption such as paper with the sputum suction and the water conservancy diversion of spitting out in the disease mouth, has reduced the burden of looking after personnel, still very big be favorable to the environmental protection.

Description

Breathe internal medicine and inhale phlegm pipe

Technical Field

The utility model relates to a sputum suction tube for respiratory medicine.

Background

Chronic obstructive emphysema complicated pulmonary heart disease is a typical severe respiratory medicine, the patient feels tired and fussy all the time due to insufficient blood supply of the heart to the late stage, particularly, under the condition that the patient is seriously lack of exercise due to long-term bed rest, the patient is more seriously bedridden and difficult to move by oneself, but as far as the patient per se, although the disease condition is obviously aggravated by cold each time, under most conditions without cold, the patient generally has no obvious, direct and emergent life danger, so that the patient needs continuous intervention of a breathing machine for long-term bed rest, needs all-weather care by other people, but does not have the need of emergency treatment, and therefore, self-provided breathing machines and oxygen generators can be considered by a great part of families of the patient, and special people are found for nursing, so as to avoid nearly ten thousand medical expenses every day in a hospital intensive care unit.

The sputum suction machine in the prior art is generally used for working in an active suction mode for preventing sputum from blocking an air pipe when a patient cannot actively discharge the sputum, for example, the invention patent with the application number of CN 201811393141.9 discloses a special sputum suction machine for a respiratory medicine, and the scheme is that the oral cavity of the patient is kept open and then enters the throat position of the patient through a sputum suction pipe to suck sputum.

However, in practice, patients with chronic obstructive emphysema complicated with pulmonary heart disease in late stage have certain autonomous sputum excretion capability, and do not need to insert a sputum aspirator into throat or even trachea, but the patients are difficult to move by themselves, the discharged sputum is difficult to be spit downwards due to inability to adjust body posture, and the patients can only hold articles such as paper towels by the people who care for the patients to catch the articles at the mouth of the patients, so that manpower and material resources are consumed greatly, and the environment is not protected.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a breathe internal medicine and inhale phlegm pipe, this breathe internal medicine and inhale phlegm pipe through setting such as exhaust column, drain pipe, liquid distribution board, can practice thrift consumption such as paper with the sputum suction and the water conservancy diversion of spitting in the disease mouth, reduced the personnel's of looking after burden, still very big be favorable to the environmental protection.

The utility model discloses a following technical scheme can realize.

The utility model provides a sputum suction tube for respiratory medicine, which comprises an air inlet pipe, an air outlet pipe, a liquid distribution pipe, a liquid outlet pipe and an exhaust pipe; the upper end of the gas outlet pipe is communicated with the lower end of the gas inlet pipe, the upper end of the liquid distribution pipe is communicated with the contact position between the gas inlet pipe and the gas outlet pipe, the lower end of the liquid distribution pipe is communicated with the upper end of the liquid outlet pipe, and the lower end of the gas outlet pipe is communicated with the contact position between the liquid distribution pipe and the liquid outlet pipe; the air outlet pipe is interrupted by an exhaust pipe, and fan blades are arranged in the exhaust pipe; the liquid separation plate is fixed in the communicating part of the air inlet pipe and the air outlet pipe, the direction of the liquid separation plate is consistent with the access direction of the liquid separation pipe, the liquid separation plate is inclined downwards, a plurality of holes are distributed on the liquid separation plate, and the aperture of each hole is smaller than 2 mm.

The upper end of the air inlet pipe is connected with a detachable cone cover, and the inner diameter of the cone cover is smaller than that of the air inlet pipe.

The fan blade is fixed on the bearing, and the fan blade is driven to rotate by a motor fixed outside the exhaust pipe.

The side wall of the exhaust pipe is provided with an opening, the outer end of the fan blade is fixed on the inner wall of a driven ring, the outer wall of the driven ring is in toothed engagement with a driving tooth, and the driving tooth is driven by a motor.

The fixing rod is a cylinder and is in a cross shape, and the bearing is fixed at the center of the cross.

The upper end of the liquid distribution pipe is communicated with the air inlet pipe and the air outlet pipe, and the inclined angle of the upper end of the liquid distribution pipe is 45 degrees.

The included angle between the extension line of the lower end of the air outlet pipe and the central line of the liquid outlet pipe is not more than 45 degrees.

The beneficial effects of the utility model reside in that: through setting up such as exhaust column, drain pipe, minute liquid board, can practice thrift consumption such as paper with the sputum suction and the water conservancy diversion of spitting out in the disease mouth, reduced the burden of looking after personnel, still very big be favorable to the environmental protection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of FIG. 1 with the cone cover removed;

fig. 3 is a schematic view of the internal installation structure of the air inlet pipe, the air outlet pipe, the liquid distribution pipe and the exhaust pipe in fig. 1 after half cutting.

In the figure: 11-air inlet pipe, 12-air outlet pipe, 13-liquid separating pipe, 14-liquid outlet pipe, 15-air exhaust pipe, 16-cone cover, 21-liquid separating plate, 22-fan blade, 23-driven ring, 24-fixed rod, 31-motor and 32-driving tooth.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

The sputum aspirator for department of respiratory medicine shown in fig. 1 to 3 comprises an air inlet pipe 11, an air outlet pipe 12, a liquid separating pipe 13, a liquid outlet pipe 14 and an air extracting pipe 15; the upper end of the gas outlet pipe 12 is communicated with the lower end of the gas inlet pipe 11, the upper end of the liquid distribution pipe 13 is communicated with the contact position between the gas inlet pipe 11 and the gas outlet pipe 12, the lower end of the liquid distribution pipe 13 is communicated with the upper end of the liquid outlet pipe 14, and the lower end of the gas outlet pipe 12 is communicated with the contact position between the liquid distribution pipe 13 and the liquid outlet pipe 14; an exhaust pipe 15 is arranged on the exhaust pipe 12 in a breaking way, and fan blades 22 are arranged in the exhaust pipe 15; a liquid separating plate 21 is fixed inside the communicated part of the air inlet pipe 11 and the air outlet pipe 12, the direction of the liquid separating plate 21 is consistent with the access direction of the liquid separating pipe 13 and inclines downwards, and a plurality of holes are distributed on the liquid separating plate 21 and the aperture is smaller than 2 mm.

The upper end of the air inlet pipe 11 is connected with a detachable cone cover 16, and the inner diameter of the cone cover 16 is smaller than that of the air inlet pipe 11.

The bottom position of exhaust tube 15 is provided with a fixed rod 24, a bearing is arranged on the vertical central line of exhaust tube 15 and fixed on fixed rod 24, fan blade 22 is fixed on the bearing, and fan blade 22 is driven by motor 31 fixed outside exhaust tube 15 to rotate.

The side wall of the exhaust pipe 15 is provided with an opening, the outer end of the fan blade 22 is fixed on the inner wall of a driven ring 23, the outer wall of the driven ring 23 is in toothed engagement with a driving tooth 32, and the driving tooth 32 is driven by a motor 31.

The fixing rod 24 is a cylinder and is in a cross shape, and the bearing is fixed at the center of the cross.

The upper end of the liquid distribution pipe 13 is communicated with the air inlet pipe 11 and the air outlet pipe 12, and the inclined angle of the upper end of the liquid distribution pipe is 45 degrees.

The included angle between the extension line of the lower end of the air outlet pipe 12 and the central line of the liquid outlet pipe 14 is not more than 45 degrees.

Therefore, when the patient needs to discharge the sputum, the patient only needs to cover the conical cover 16 on the mouth and discharge the sputum opposite to the air inlet pipe 11; based on the rotation of flabellum 22, intake pipe 11, outlet duct 12, divide liquid pipe 13, drain pipe 14 and exhaust column 15 to form the suction air current, inhale the sputum to branch liquid board 21 department, then the sputum along dividing liquid board 21 flow into divide liquid pipe 13 in, discharge from drain pipe 14 again, the container such as chamber pot can be aimed at to drain pipe 14 exit end, then discharged sputum can be by water conservancy diversion to the container in to article such as paper handkerchief can be avoided using in the whole process.

On the one hand, sputum from patients with chronic obstructive emphysema and advanced pulmonary heart disease is not substantially infectious, and therefore the discharged sputum does not need to be specially treated, so that there is no risk of infectious diseases in the sewer after being discharged into a container.

On the other hand, the sputum has viscosity significantly higher than that of water, and therefore, the sputum is not sucked into the exhaust pipe 15 on the liquid separation plate 21, which makes the exhaust pipe 15 not need to be strictly sealed, so that the side opening can drive the fan blade 22 to rotate by the driving tooth 32 to generate air flow, and meanwhile, the air outlet pipe 12 is communicated with the liquid outlet pipe 14, so that the sputum can flow into the liquid outlet pipe 14 to be discharged under the action of negative pressure when the sputum is in the liquid separation plate 21 and the liquid separation pipe 13.

Claims

1. The utility model provides a breathe internal medicine and inhale phlegm pipe, includes intake pipe (11), outlet duct (12), divides liquid pipe (13), drain pipe (14) and exhaust column (15), its characterized in that: the upper end of the air outlet pipe (12) is communicated with the lower end of the air inlet pipe (11), the upper end of the liquid distribution pipe (13) is communicated with the contact position between the air inlet pipe (11) and the air outlet pipe (12), the lower end of the liquid distribution pipe (13) is communicated with the upper end of the liquid outlet pipe (14), and the lower end of the air outlet pipe (12) is communicated with the contact position between the liquid distribution pipe (13) and the liquid outlet pipe (14); an exhaust pipe (15) is interrupted on the exhaust pipe (12), and fan blades (22) are installed in the exhaust pipe (15); the liquid separation plate (21) is fixed inside the communicated part of the air inlet pipe (11) and the air outlet pipe (12), the direction of the liquid separation plate (21) is consistent with the access direction of the liquid separation pipe (13) and inclines downwards, and a plurality of holes are distributed on the liquid separation plate (21) and the aperture is smaller than 2 mm.

2. The medical respiratory sputum aspirator of claim 1, wherein: the upper end of the air inlet pipe (11) is connected with a detachable cone cover (16), and the inner diameter of the cone cover (16) is smaller than that of the air inlet pipe (11).

3. The medical respiratory sputum aspirator of claim 1, wherein: fixed rod (24) are arranged at the inner bottom of exhaust pipe (15), a bearing is fixed on fixed rod (24) on the vertical central line of exhaust pipe (15), fan blade (22) is fixed on the bearing, and fan blade (22) is driven to rotate by motor (31) fixed outside exhaust pipe (15).

4. The medical respiratory sputum aspirator of claim 3, wherein: an opening is formed in the side wall of the exhaust pipe (15), the outer end of each fan blade (22) is fixed on the inner wall of a driven ring (23), the outer wall of the driven ring (23) is meshed with a driving tooth (32) in a toothed mode, and the driving tooth (32) is driven by a motor (31).

5. The medical respiratory sputum aspirator of claim 3, wherein: the fixing rod (24) is a cylinder and is in a cross shape, and the bearing is fixed at the center of the cross.

6. The medical respiratory sputum aspirator of claim 1, wherein: the upper end of the liquid distribution pipe (13) is communicated with the air inlet pipe (11) and the air outlet pipe (12) at an inclined angle of 45 degrees.

7. The medical respiratory sputum aspirator of claim 1, wherein: the included angle between the extension line of the lower end of the air outlet pipe (12) and the central line of the liquid outlet pipe (14) is not more than 45 degrees.