CN211272686U

CN211272686U - Auxiliary sputum excretion machine for infants

Info

Publication number: CN211272686U
Application number: CN201922200417.3U
Authority: CN
Inventors: 杨海银
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-18
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an infant assists sputum discharging machine, including the barrel, the right side fixed mounting of barrel has first baffle, and the inside of barrel is provided with first piston, and the outside fixed mounting of first piston has the sealing ring, the right side fixedly connected with push rod of first piston, and the other end fixed mounting of push rod has the second baffle. The utility model discloses a press first spring of second baffle compression, make the push rod drive first piston and remove to the barrel left side, the inside atmospheric pressure increase of barrel, make the third piston rebound in the solid fixed cylinder of second, the solid fixed cylinder of second is linked together with the external world, with the inside gas outgoing of barrel, then loosen the second baffle of pressing, the first spring of compression drives the push rod through the second baffle and moves right, the push rod drives first piston and moves right, the inside atmospheric pressure of barrel reduces, the second piston in the solid fixed cylinder moves right, make barrel and first solid fixed cylinder be linked together, through pipe and suction nozzle with the internal sputum suction of infant.

Description

Auxiliary sputum excretion machine for infants

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to an auxiliary sputum excretion machine for infants.

Background

In hospital's paediatrics outpatient service, the little patient that suffers from pneumonia and bronchitis is more common, and the trachea of many infant patients can often be blocked by the sputum, if not get rid of it in time, will influence infant patients' normal breathing, and serious person still can cause life danger, and traditional sputum aspirator operation is inconvenient, increases medical personnel's the operation degree of difficulty to influence infant patients' normal breathing.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides an auxiliary sputum excretion machine for infants.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infant assists sputum discharging machine, includes the barrel, the right side fixed mounting of barrel has first baffle, the inside of barrel is provided with first piston, the outside fixed mounting of first piston has the sealing ring, the right side fixedly connected with push rod of first piston, the other end fixed mounting of push rod has the second baffle, the first spring of fixedly connected with between second baffle and the first baffle, the first solid fixed cylinder of left side fixedly connected with of barrel, the left side fixedly connected with connecting block of first solid fixed cylinder, the inside joint of connecting block has the joint, the left side fixed mounting who connects has the pipe, the other end fixed mounting of pipe has the suction nozzle.

Preferably, the inside fixed mounting of first fixed cylinder has first lug, the first connecting plate of one end fixed mounting of first fixed cylinder, one side fixedly connected with second spring of first connecting plate, the other end fixedly connected with second piston of second spring, the first spacing section of thick bamboo of one side fixedly connected with of second piston, first spacing section of thick bamboo and first fixed cylinder sliding connection, first through-hole has been seted up to the inside of first spacing section of thick bamboo.

Preferably, the connecting block is provided with a groove inside, the groove is provided with a third spring inside, the third spring is provided with a limiting rod inside, the limiting rod is fixedly mounted on the outer side of the limiting rod, the limiting rod is fixedly connected with one end of the limiting rod, and the outer side of the joint is provided with a limiting groove matched with the limiting rod.

Preferably, the upside fixedly connected with second of barrel is fixed a section of thick bamboo, the inside fixed mounting of the fixed section of thick bamboo of second has the second connecting plate, the upside fixed mounting of second connecting plate has the fourth spring, the other end fixedly connected with third piston of fourth spring, the spacing section of thick bamboo of one side fixedly connected with second of third piston, the second through-hole has been seted up to the inside of the spacing section of thick bamboo of second, the inner wall fixed mounting of the fixed section of thick bamboo of second have with the second lug of third piston looks adaptation.

Preferably, an isolation membrane is fixedly arranged at the joint of the conduit and the joint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a press the first spring of second baffle compression, make the push rod drive first piston and remove to the barrel left side, the inside atmospheric pressure increase of barrel, make the third piston rebound in the solid fixed cylinder of second, the solid fixed cylinder of second is linked together with the external world, with the inside gas outgoing of barrel, then loosen the second baffle of pressing, the first spring of compression drives the push rod through the second baffle and moves right, the push rod drives first piston and moves right, the inside atmospheric pressure of barrel reduces, the second piston in the solid fixed cylinder moves right, make barrel and solid fixed cylinder be linked together, through pipe and suction nozzle with the internal sputum suction of infant, relapse repetitious operation can be with the internal complete suction of sputum of infant, this sets up easy operation convenience, can be fast with the sputum suction.

2. The utility model discloses a pulling draws the piece, makes the gag lever post drive limiting plate compression third spring, and the gag lever post breaks away from the spacing groove to the convenience will connect with the connecting block phase separation, should set up the change that makes things convenient for pipe and suction nozzle, improves work efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the cross section of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.

In the figure: the device comprises a barrel body 1, a first baffle 2, a first piston 3, a sealing ring 4, a push rod 5, a second baffle 6, a first spring 7, a first fixed barrel 8, a connecting block 9, a joint 10, a guide pipe 11, a suction nozzle 12, an isolating membrane 13, a first lug 14, a first connecting plate 15, a first limiting barrel 16, a first through hole 17, a second spring 18, a second piston 19, a groove 20, a limiting rod 21, a limiting plate 22, a third spring 23, a limiting groove 24, a pulling block 25, a second fixed barrel 26, a second connecting plate 27, a fourth spring 28, a second limiting barrel 29, a third piston 30, a second lug 31 and a second through hole 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an infant auxiliary sputum excretion machine includes a barrel body 1, a first baffle 2 is fixedly installed on the right side of the barrel body 1, a first piston 3 is arranged inside the barrel body 1, a sealing ring 4 is fixedly installed on the outer side of the first piston 3, a push rod 5 is fixedly connected on the right side of the first piston 3, a second baffle 6 is fixedly installed on the other end of the push rod 5, a first spring 7 is fixedly connected between the second baffle 6 and the first baffle 2, a first fixed cylinder 8 is fixedly connected on the left side of the barrel body 1, a first bump 14 is fixedly installed inside the first fixed cylinder 8, a first connecting plate 15 is fixedly installed on one end of the first fixed cylinder 8, a second spring 18 is fixedly connected on one side of the first connecting plate 15, a second piston 19 is fixedly connected on the other end of the second spring 18, a first limiting cylinder 16 is fixedly connected on one side of the second piston 19, the first limiting cylinder 16 is slidably connected with the first fixed cylinder 8, a first through hole 17 is formed inside the first limiting cylinder 16, a connecting block 9 is fixedly connected to the left side of the first fixing cylinder 8, a connector 10 is clamped inside the connecting block 9, a guide tube 11 is fixedly installed on the left side of the connector 10, a suction nozzle 12 is fixedly installed at the other end of the guide tube 11, a second fixing cylinder 26 is fixedly connected to the upper side of the cylinder body 1, a second connecting plate 27 is fixedly installed inside the second fixing cylinder 26, a fourth spring 28 is fixedly installed on the upper side of the second connecting plate 27, a third piston 30 is fixedly connected to the other end of the fourth spring 28, a second limiting cylinder 29 is fixedly connected to one side of the third piston 30, a second through hole 32 is formed inside the second limiting cylinder 29, a second bump 31 matched with the third piston 30 is fixedly installed on the inner wall of the second fixing cylinder 26, the first spring 7 is compressed by pressing the second baffle 6, so that the push rod 5 drives the first piston 3 to move towards the left side of, the air pressure in the cylinder body 1 is increased to enable the third piston 30 in the second fixed cylinder 26 to move upwards, at the moment, the second piston 19 in the first fixed cylinder 8 is tightly attached to the first bump 14, the first fixed cylinder 8 is isolated from the cylinder body 1, the second fixed cylinder 26 is communicated with the outside, the air in the cylinder body 1 is exhausted, then the pressed second baffle 6 is released, the compressed first spring 7 drives the push rod 5 to move rightwards through the second baffle 6, the push rod 5 drives the first piston 3 to move rightwards, the air pressure in the cylinder body 1 is reduced, the second piston 19 in the first fixed cylinder 8 moves rightwards, the cylinder body 1 is communicated with the first fixed cylinder 8, meanwhile, the third piston 30 in the second fixed cylinder 26 is tightly attached to the second bump 31, the second fixed cylinder 26 is isolated from the cylinder body 1, sputum in the infant is sucked out through the conduit 11 and the suction nozzle 12, and the sputum in the infant can be completely sucked out through repeated operation, this set up easy operation convenience, can be fast with sputum suction.

Please refer to fig. 2 and 4, a groove 20 is formed inside the connecting block 9, a third spring 23 is arranged inside the groove 20, a limiting rod 21 is arranged inside the third spring 23, a limiting plate 22 is fixedly mounted outside the limiting rod 21, a pulling block 25 is fixedly connected to one end of the limiting rod 21, a limiting groove 24 matched with the limiting rod 21 is formed outside the joint 10, the pulling block is pulled by pulling, the limiting rod drives the limiting plate to compress the third spring, the limiting rod is separated from the limiting groove, so that the joint and the connecting block are separated conveniently, the arrangement is convenient for replacing the guide pipe and the suction nozzle, and the work efficiency is improved.

Referring to fig. 2, an isolation film 13 is fixedly installed at the joint of the catheter 11 and the joint 10, and the isolation film 13 is arranged to prevent the sucked sputum from entering the first fixing cylinder 8, so that the practicability of the device is improved.

In summary, the following steps: the infant auxiliary sputum excretion machine compresses the first spring 7 by pressing the second baffle 6, so that the push rod 5 drives the first piston 3 to move towards the left side of the cylinder body 1, the air pressure in the cylinder body 1 is increased, the third piston 30 in the second fixed cylinder 26 moves upwards, at the moment, the second piston 19 in the first fixed cylinder 8 is tightly attached to the first bump 14, so that the first fixed cylinder 8 is isolated from the cylinder body 1, the second fixed cylinder 26 is communicated with the outside, the air in the cylinder body 1 is exhausted, then the pressed second baffle 6 is released, the compressed first spring 7 drives the push rod 5 to move rightwards through the second baffle 6, the push rod 5 drives the first piston 3 to move rightwards, the air pressure in the cylinder body 1 is reduced, the second piston 19 in the first fixed cylinder 8 moves rightwards, the cylinder body 1 is communicated with the first fixed cylinder 8, and the third piston 30 in the second fixed cylinder 26 is tightly attached to the second bump 31, make the fixed section of thick bamboo 26 of second isolated with barrel 1, through pipe 11 and suction nozzle 12 with the internal sputum suction of infant, repeated operation many times can be with the internal sputum suction of infant completely, this sets up easy operation, can be fast with the sputum suction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infant assists sputum discharging machine, includes barrel (1), its characterized in that: a first baffle (2) is fixedly arranged on the right side of the cylinder body (1), a first piston (3) is arranged in the cylinder body (1), a sealing ring (4) is fixedly arranged on the outer side of the first piston (3), a push rod (5) is fixedly connected to the right side of the first piston (3), a second baffle (6) is fixedly arranged at the other end of the push rod (5), a first spring (7) is fixedly connected between the second baffle (6) and the first baffle (2), a first fixed cylinder (8) is fixedly connected to the left side of the cylinder body (1), a connecting block (9) is fixedly connected to the left side of the first fixed cylinder (8), the inside joint of connecting block (9) has joint (10), the left side fixed mounting who connects (10) has pipe (11), the other end fixed mounting of pipe (11) has suction nozzle (12).

2. The auxiliary sputum ejection machine for infants according to claim 1, characterized in that: the inside fixed mounting of first fixed cylinder (8) has first lug (14), the first connecting plate of one end fixed mounting (15) of first fixed cylinder (8), one side fixedly connected with second spring (18) of first connecting plate (15), the other end fixedly connected with second piston (19) of second spring (18), the first spacing section of thick bamboo (16) of one side fixedly connected with of second piston (19), first spacing section of thick bamboo (16) and first fixed cylinder (8) sliding connection, first through-hole (17) have been seted up to the inside of first spacing section of thick bamboo (16).

3. The auxiliary sputum ejection machine for infants according to claim 1, characterized in that: the inside of connecting block (9) is seted up flutedly (20), the inside of recess (20) is provided with third spring (23), the inside of third spring (23) is provided with gag lever post (21), the outside fixed mounting of gag lever post (21) has limiting plate (22), the one end fixedly connected with of gag lever post (21) draws piece (25), spacing groove (24) with gag lever post (21) looks adaptation are seted up in the outside that connects (10).

4. The auxiliary sputum ejection machine for infants according to claim 1, characterized in that: the utility model discloses a cylinder, including the fixed section of thick bamboo of upside fixedly connected with second (26) of barrel (1), the inside fixed mounting of the fixed section of thick bamboo of second (26) has second connecting plate (27), the upside fixed mounting of second connecting plate (27) has fourth spring (28), the other end fixedly connected with third piston (30) of fourth spring (28), the spacing section of thick bamboo of one side fixedly connected with second (29) of third piston (30), second through-hole (32) have been seted up to the inside of the spacing section of thick bamboo of second (29), the inner wall fixed mounting of the fixed section of thick bamboo of second (26) has second lug (31) with third piston (30) looks adaptation.

5. The auxiliary sputum ejection machine for infants according to claim 1, characterized in that: and an isolation membrane (13) is fixedly arranged at the joint of the conduit (11) and the joint (10).