CN211434067U

CN211434067U - Nursing vibration sputum discharging device

Info

Publication number: CN211434067U
Application number: CN201922111010.3U
Authority: CN
Inventors: 叶茂
Original assignee: Bijie Medical College Bijie Health School
Current assignee: Bijie Medical College Bijie Health School
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-09-08
Anticipated expiration: 2029-11-30

Abstract

A nursing vibration sputum excretion device relates to the technical field of nursing sputum excretion equipment, and comprises a vibration component and a sputum suction component; the vibration component consists of a lower shell, a knocking pad, a knocking plate, a first spring, a limiting plate, a motor, a gear set and a cam group, and the sputum suction component consists of an upper shell, a push plate, a push rod, a second spring, a sputum suction pipe, a liquid storage tank and a long flexible pipe; the support column at the lower part of the limiting plate is inserted into a hole at the bottom of the lower shell, a first spring is wound on the outer side of the support column, a rotating shaft is arranged above the limiting plate, two ends of the rotating shaft are respectively screwed in bearings on the left side wall and the right side wall in the lower shell, a cam group is fixed on the rotating shaft, a motor is arranged above the left side of the rotating shaft, a rotating shaft is connected to an output shaft of the motor, and a gear group is fixedly arranged on the rotating shaft; the pull rope is arranged between the limiting plate and the push plate, sputum suction can be performed while sputum discharging is performed in a vibrating mode, and the sputum suction device has the advantages of being reasonable in design, simple in structure, low in cost, easy to popularize and the like.

Description

Nursing vibration sputum discharging device

Technical Field

The utility model relates to a nursing sputum excretion equipment technical field, concretely relates to nursing vibration sputum excretion device.

Background

At present to chronic lung disease and cerebrovascular disease patient unsmooth sputum discharging, often need stand up to kowtow back of body and promote sputum discharging, the medical vibration sputum discharging machine that uses clinically, it is bulky, and is expensive, unsuitable family use, and domestic sputum discharging equipment among the prior art structure is single, does not realize sputum discharging and inhales the integration of phlegm, and is very inconvenient in the use, awaits urgent need improving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing vibration sputum discharging device of reasonable in design to prior art's defect and not enough, can inhale the phlegm when vibrating the sputum discharging, have advantages such as reasonable in design, simple structure, low cost, easily popularization.

In order to achieve the above purpose, the utility model adopts the following technical proposal: it comprises a sputum suction component, a vibration component and a battery box; the vibration assembly consists of a lower shell, a knocking plate, a first spring, a limiting plate, a rotating shaft, a cam group, an output shaft, a motor and a gear group; the lower shell is provided with a hole at the bottom, a strut is fixed on the bottom surface of the limiting plate, a first spring is sleeved on the strut, the upper end of the first spring is fixedly arranged on the bottom surface of the limiting plate, the lower end of the first spring is fixedly arranged on the bottom surface in the lower shell, the lower end of the strut penetrates through the hole of the lower shell and then is fixed with the top surface of the percussion plate, and the percussion plate is suspended below the lower shell; a rotating shaft is arranged above the limiting plate, two ends of the rotating shaft are respectively screwed in bearings on the left side wall and the right side wall in the lower shell, a cam group is fixedly arranged on the rotating shaft, and the cam group is abutted to the top surface of the limiting plate; a motor is arranged above the left side of the rotating shaft, the motor is fixedly arranged on the left side wall in the lower shell, an output shaft of the motor is connected with a rotating shaft, the right end of the rotating shaft is screwed in a first bearing on the right side wall in the lower shell, a gear set is fixedly arranged on the rotating shaft, the gear set is meshed with a gear on the side surface of the cam set, and the motor is connected with a battery through an electric wire;

a handle is arranged on the top plate of the lower shell, a battery box is arranged above the handle, and batteries are arranged in the battery box; a sputum suction assembly is arranged above the battery box;

the sputum suction assembly consists of an upper shell, a push plate, a push pipe, a push rod, a piston, a sputum suction pipe, a liquid storage tank and a long hose; a first support column is arranged below the front side surface of the upper shell, and a first guide wheel is arranged at the top end of the first support column; a second supporting column and a third supporting column are arranged on the front side surface of the right shell of the upper shell in parallel, and the third supporting column is positioned on the left side of the second supporting column; a second guide wheel is arranged at the top end of the second supporting column, and a third guide wheel is arranged at the top end of the third supporting column; one end of the second spring is fixed on the right side wall in the upper shell, the other end of the second spring is fixed on the top surface of the push plate, the lower end of the pull rope is fixed on the top surface of the limiting plate, and the upper end of the pull rope is sequentially wound around the first guide wheel, the second guide wheel and the third guide wheel, penetrates through the right side wall of the upper shell and the second spring and then is fixed with the side surface of the push plate; a push rod is fixedly arranged on the other side surface of the push plate, the push rod is inserted into the push tube, the left end of the push tube is fixedly arranged on the left side wall in the upper shell, and a piston is fixed after the left end of the push rod penetrates through the left side wall of the upper shell; the piston is arranged in a manner of abutting against the inner wall of the shell on the left side of the upper shell; the left side wall of the left side shell of the upper shell is communicated with a sputum suction pipe, a partition plate is arranged at the left end in the sputum suction pipe, a liquid storage tank is screwed below the sputum suction pipe, a suction nozzle is arranged at the left end of the sputum suction pipe, and a long hose is sleeved on the suction nozzle.

Furthermore, the bottom surface of the knocking plate is provided with a knocking pad.

Furthermore, the outer side wall of the handle is wound with anti-slip hand glue.

Furthermore, a one-way valve is arranged in the clapboard.

Furthermore, a side opening is formed in the side wall of the lower end of the long hose.

After the structure is adopted, the beneficial effects of the utility model are that: a nursing vibration sputum discharging device, can inhale the phlegm in the vibration sputum discharging, go on simultaneously sputum discharging and the flow of inhaling the phlegm, have save time, practice thrift advantages such as cost, easily operation, portable.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along the line B-B in fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic structural view of the first guide wheel of the present invention.

Fig. 5 is a schematic structural view of the sputum aspirating assembly of the present invention.

Fig. 6 is a schematic structural diagram of the middle partition plate of the present invention.

Description of reference numerals:

the sputum suction device comprises a lower shell 1, an upper shell 2, a battery shell 3, a handle 4, a tapping pad 5, a tapping plate 6, a first spring 7, a limiting plate 8, a rotating shaft 9, a cam group 10, a rotating shaft 11, a gear group 12, a motor 13, a battery 14, a first guide wheel 15, a first support column 15-1, a second guide wheel 16, a second support column 16-1, a third guide wheel 17, a third support column 17-1, a pull rope 18, a second spring 19, a push plate 20, a push pipe 21, a push rod 22, a piston 23, a sputum suction pipe 24, a partition plate 25, a suction nozzle 26, a liquid storage tank 27, a long flexible pipe 28, a side port 29, a sputum suction assembly 30, a vibration assembly 31, a first bearing 32, anti-slip hand glue 33 and a one-way valve 34.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: it comprises a sputum suction component 30, a vibration component 31 and a battery box 3; the vibration assembly 31 consists of a lower shell 1, a tapping plate 6, a tapping pad 5, a first spring 7, a limiting plate 8, a rotating shaft 9, a cam group 10, an output shaft 11, a motor 13 and a gear group 12;

the bottom of the lower shell 1 is provided with a hole, the bottom surface of the limiting plate 8 is fixedly welded with a strut, the strut is sleeved with a first spring 7, the upper end of the first spring 7 is fixedly welded on the bottom surface of the limiting plate 8, the lower end of the first spring 7 is fixedly welded on the bottom surface in the lower shell 1, the lower end of the strut penetrates through the hole of the lower shell 1 and is fixedly welded on the top surface of a percussion plate 6, the percussion plate 6 is suspended below the lower shell 1, and the bottom surface of the percussion plate 6 is sleeved with a percussion pad 5; a rotating shaft 9 is arranged above the limiting plate 8, two ends of the rotating shaft 9 are respectively screwed in bearings on the left side wall and the right side wall in the lower shell 1, a cam group 10 is fixedly welded on the rotating shaft 9, and the cam group 10 is abutted to the top surface of the limiting plate 8; a motor 13 is arranged above the left side of the rotating shaft 9, the motor 13 is fixedly arranged on the left side wall in the lower shell 1 through a fixed seat, the right end of an output shaft 11 of the motor 13 is screwed in a first bearing 32 on the right side wall in the lower shell 1, a gear set 12 is fixedly welded on the output shaft 11, the tooth surface of the gear set 12 is abutted against the outer side wall of the cam set 10, a handle 4 is arranged on the top plate of the lower shell 1, and an anti-skid hand glue 33 is wound outside the handle 4; a battery box 3 is arranged above the handle 4, an upper shell 2 is arranged above the battery box 3, the lower shell 1, the handle 4, the battery box 3 and the upper shell 2 are of an integrated structure, and a battery 14 is arranged in the battery box 3; the motor 13 is connected with the battery 14 through a wire; a sputum suction component 30 is arranged above the battery box 3;

the sputum suction assembly 30 consists of an upper shell 2, a push plate 20, a push pipe 21, a push rod 22, a piston 23, a sputum suction pipe 24, a liquid storage tank 27 and a long hose 28; a first support column 15-1 is fixedly welded below the front side surface of the upper shell 2, and a first guide wheel 15 is rotatably arranged at the top of the first support column 15; a second supporting column 16-1 and a third supporting column 17-1 are fixedly welded on the front side surface of the right shell of the upper shell 2, a second guide wheel 16 is screwed on the top of the second supporting column 16-1, and a third guide wheel 17 is screwed on the third supporting column 17-1; the second guide wheel 16 and the third guide wheel 17 are horizontally arranged at the same height; the lower end of the second spring 19 is fixedly welded on the right side wall of the upper shell 2, the upper end of the second spring is fixedly welded on the top surface of the push plate 20, a pull rope 18 is arranged between the push plate 20 and the limiting plate 8, the lower end of the pull rope 18 is fixed on the top surface of the limiting plate 8 through a screw, and the upper end of the pull rope 18 is sequentially wound on the outer sides of the first guide wheel 15, the second guide wheel 16 and the third guide wheel 17 and fixed with the top surface of the push plate 20 through a screw after passing through the right side wall of the upper shell 2 and the second spring 19; the bottom surface of the push plate 20 is provided with a push rod 22, the push plate 20 and the push rod 22 are integrated, the push rod 22 is inserted into the push pipe 21, the left end of the push pipe 21 is fixedly welded on the left side wall of the upper shell 2, and the left end of the push rod 22 is sleeved in the piston 23 after penetrating through the left side wall of the upper shell 2; the piston 23 is abutted against the inner wall of the shell on the left side of the upper shell 2; the left side wall of the left side shell of the upper shell 2 is communicated with a sputum suction pipe 24, a partition plate 25 is clamped at the left end in the sputum suction pipe 24, a one-way valve 34 is clamped in the partition plate 25 and used for preventing backflow during sputum suction, a liquid storage tank 27 is screwed below the sputum suction pipe 24, a suction nozzle 26 is arranged at the left end of the sputum suction pipe 24, the sputum suction pipe 24 and the suction nozzle 26 are integrated, a long hose 28 is sleeved on the suction nozzle 26, and a side opening 29 is formed in the side wall of the lower end of the long hose 28.

The working principle of the specific embodiment is as follows: the device utilizes the principle of mechanical vibration, can suck phlegm while vibrating and discharging phlegm, promotes secretion attached to trachea, bronchus and lung to be loosened by vibration so as to be beneficial to discharging, is beneficial to pneumonia control, prevents alveolus atrophy and atelectasis, can select proper body position according to lesion parts, and has better phlegm discharging effect; the working process is as follows: opening a power control switch of the equipment, supplying power by a battery 14, starting working of a motor 13, rotating an output shaft 11, rotating a fixed gear set 12 of the output shaft 11 along with the rotation of the output shaft 11, enabling the gear set 12 to be abutted against a cam set 10 below, enabling the cam set 10 to start rotating under the driving of the rotation of the gear set 12, enabling a limiting plate 8 below the cam to move up and down due to the irregular design of the cam, enabling a first spring 7 below the limiting plate 8 to reset the limiting plate 8, enabling a tapping plate 6 fixed below the limiting plate 8 to move up and down along with the limiting plate 8, and accordingly achieving vibration, enabling a tapping pad 5 to be sleeved on the bottom surface of the tapping plate 6 to relieve discomfort of vibration and enabling the vibration effect to be; meanwhile, the sputum can be sucked by vibrating sputum excretion, a pull rope 18 is connected between the limiting plate 8 and a push plate 20 of the sputum suction assembly 30, the pull rope 18 is wound on the outer side walls of the first guide wheel 15, the second guide wheel 16 and the third guide wheel 17, when the limiting plate 8 moves downwards, the pull rope 18 is stressed to pull the push plate 20 to move rightwards, the push rod 22 drives the piston 23 to move rightwards, a negative pressure effect is generated in the sputum suction tube 24, and the long flexible tube 28 can suck sputum according to the above; side mouth 29 has been seted up to long hose 28 lower extreme, can improve the efficiency of inhaling phlegm, limiting plate 8 resets under the effect of first spring 7 this moment, limiting plate 8 upward movement, stay cord 18 unloads power, push pedal 20 resets under the effect of second spring 19, can move left, push rod 22 atress promotes piston 23 left and resets, when inhaling phlegm, the sputum of suction is drawn into phlegm suction pipe 24, flow into the stock solution jar 27 at last, the backward flow of sputum can effectually be prevented to check valve 34 in the baffle 25.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the structural design of the pull rope 18 is adopted, the vibration component 31 is linked with the sputum suction component 30, and the sputum excretion and the sputum suction can be synchronously carried out;

2. the structural design of the partition plate 25 is adopted, so that the backflow phenomenon of sputum suction can be effectively reduced;

3. the structural design of the side port 29 is adopted, so that the sputum suction efficiency can be improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A nursing vibration sputum excretion device comprises a sputum suction component (30), a vibration component (31) and a battery box (3); the vibration assembly (31) consists of a lower shell (1), a tapping plate (6), a first spring (7), a limiting plate (8), a rotating shaft (9), a cam group (10), an output shaft (11), a motor (13) and a gear group (12); the bottom of the lower shell (1) is provided with a hole, the bottom surface of the limiting plate (8) is fixedly provided with a strut, the strut is sleeved with a first spring (7), the upper end of the first spring (7) is fixedly arranged on the bottom surface of the limiting plate (8), the lower end of the first spring is fixedly arranged on the bottom surface in the lower shell (1), the lower end of the strut penetrates through the hole of the lower shell (1) and then is fixed with the top surface of the percussion plate (6), and the percussion plate (6) is suspended below the lower shell (1); a rotating shaft (9) is arranged above the limiting plate (8), two ends of the rotating shaft (9) are respectively screwed in bearings on the left side wall and the right side wall in the lower shell (1), a cam group (10) is fixedly arranged on the rotating shaft (9), and the cam group (10) is abutted to the top surface of the limiting plate (8); a motor (13) is arranged above the left side of the rotating shaft (9), the motor (13) is fixedly arranged on the left side wall in the lower shell (1), an output shaft (11) is connected onto an output shaft of the motor (13), the right end of the output shaft (11) is screwed in a first bearing (32) on the right side wall in the lower shell (1), a gear set (12) is fixedly arranged on the output shaft (11), the gear set (12) is meshed with a gear on the side surface of the cam set (10), and the motor (13) is connected with a battery (14) through a wire;

a handle (4) is arranged on a top plate of the lower shell (1), a battery box (3) is arranged above the handle (4), and a battery (14) is arranged in the battery box (3); the method is characterized in that: a sputum suction component (30) is arranged above the battery box (3);

the sputum suction assembly (30) consists of an upper shell (2), a push plate (20), a push pipe (21), a push rod (22), a piston (23), a sputum suction pipe (24), a liquid storage tank (27) and a long hose (28); a first support column (15-1) is arranged below the front side surface of the upper shell (2), and a first guide wheel (15) is arranged at the top end of the first support column (15-1); a second supporting column (16-1) and a third supporting column (17-1) are arranged on the front side face of the shell on the right side of the upper shell (2) in parallel, and the third supporting column (17-1) is located on the left side of the second supporting column (16-1); a second guide wheel (16) is arranged at the top end of the second supporting column (16-1), and a third guide wheel (17) is arranged at the top end of the third supporting column (17-1); one end of a second spring (19) is fixed on the right side wall in the upper shell (2), the other end of the second spring is fixed on the top surface of the push plate (20), the lower end of a pull rope (18) is fixed on the top surface of the limiting plate (8), and the upper end of the pull rope (18) is sequentially wound around a first guide wheel (15), a second guide wheel (16) and a third guide wheel (17) and fixed with the side surface of the push plate (20) after penetrating through the right side wall of the upper shell (2) and the second spring (19); a push rod (22) is fixedly arranged on the other side surface of the push plate (20), the push rod (22) is inserted into the push pipe (21), the left end of the push pipe (21) is fixedly arranged on the left side wall in the upper shell (2), and a piston (23) is fixed after the left end of the push rod (22) penetrates through the left side wall of the upper shell (2); the piston (23) is abutted against the inner wall of the shell on the left side of the upper shell (2); the left side wall of the left side shell of the upper shell (2) is communicated with a sputum suction pipe (24), a partition plate (25) is arranged at the left end in the sputum suction pipe (24), a liquid storage tank (27) is screwed below the sputum suction pipe (24), a suction nozzle (26) is arranged at the left end of the sputum suction pipe (24), and a long hose (28) is sleeved on the suction nozzle (26).

2. A nursing vibratory sputum ejection device as claimed in claim 1, wherein: the bottom surface of the tapping plate (6) is provided with a tapping pad (5).

3. A nursing vibratory sputum ejection device as claimed in claim 1, wherein: and an anti-slip hand glue (33) is wound on the outer side wall of the handle (4).

4. A nursing vibratory sputum ejection device as claimed in claim 1, wherein: a one-way valve (34) is arranged in the clapboard (25).

5. A nursing vibratory sputum ejection device as claimed in claim 1, wherein: the side wall of the lower end of the long hose (28) is provided with a side opening (29).