CN213608662U

CN213608662U - Neonate nurses nasal aspirator

Info

Publication number: CN213608662U
Application number: CN202021972420.3U
Authority: CN
Inventors: 李玉丽; 邵红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-06
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a neonate nurses nasal aspirator, including hollow rubber ball, the first trachea of one side fixedly connected with of hollow rubber ball, the one end fixedly connected with sealed tube of hollow rubber ball is kept away from to first trachea, first tracheal one end fixedly connected with second trachea is kept away from to the sealed tube, the fixed holding vessel that is provided with of one end of sealed tube is kept away from to the second trachea, the second trachea is connected in the up end with the holding vessel, second trachea one side fixedly connected with third trachea is kept away from to the up end of holding vessel, the one end fixedly connected with relief valve of holding vessel is kept away from to the third trachea, tracheal one end fixedly connected with fourth trachea is kept away from to the relief valve, the one end fixedly connected with adapter of relief valve is kept away from to the fourth trachea. The utility model discloses a neonate nurses nose suction device, the device can reduce the injury that inhales the nose in-process and probably cause children, reduces the possibility of breeding the bacterium, convenient operation.

Description

Neonate nurses nasal aspirator

Technical Field

The utility model relates to a neonate nurses the apparatus field, especially relates to a neonate nurses nasal aspirator.

Background

The nasal aspirator is a tool special for sucking nasal discharge of babies, mainly because the babies are small, the babies cannot buckle the nose by themselves, nasal feces is formed after drying, nasal passages are blocked, the babies can breathe unsmoothly, and the nasal aspirator can conveniently go deep into nostrils to suck nasal secretion.

In long-term in-service use, current equipment shows a bit less than in the travelling comfort, and children's nasal cavity is inside comparatively tender, and the too big suction that current equipment produced and the straw of stereoplasm probably cause the injury to baby's nasal cavity inside, and simultaneously, the baby is many lively good movements, probably leads to the nose sucking ware to drop, influences the effect, still probably causes the injury to the baby, and is very unreasonable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a newborn nursing nasal aspirator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a nasal aspirator for nursing neonates comprises a hollow rubber ball, wherein a first air pipe is fixedly connected to one side of the hollow rubber ball, a sealing pipe is fixedly connected to one end, away from the hollow rubber ball, of the first air pipe, a second air pipe is fixedly connected to one end, away from the first air pipe, of the sealing pipe, a storage tank is fixedly arranged at one end, away from the sealing pipe, of the second air pipe, the second air pipe and the storage tank are connected to the upper end face, a third air pipe is fixedly connected to one side, away from the second air pipe, of the upper end face of the storage tank, a pressure release valve is fixedly connected to one end, away from the storage tank, of the third air pipe, a fourth air pipe is fixedly connected to one end, away from the pressure release valve, of the fourth air pipe, an adapter is fixedly connected to one end, away from the pressure release valve, a hose is fixedly arranged, the shaft body of the first spring rotating shaft is rotatably provided with a nose cover.

As a further description of the above technical solution:

and a plurality of layers of filter screens are arranged in the sealing tube in a sliding manner.

As a further description of the above technical solution:

the pressure relief valve is provided with a pressure relief opening, a second spring rotating shaft is fixedly arranged on the side wall of one side of the pressure relief opening, a baffle is rotatably connected to the second spring rotating shaft, and the size of the baffle is the same as that of the pressure relief opening.

As a further description of the above technical solution:

the upper end of the hose is fixedly provided with a rubber head.

As a further description of the above technical solution:

all the interfaces are in sealing connection.

As a further description of the above technical solution:

the third air pipe is inserted into the storage tank, and the second air pipe is only connected with the upper end face of the storage tank.

The utility model discloses following beneficial effect has:

before the device work, insert baby's nasal cavity with the hose earlier, then overlap the nose cup on baby's nose, can prevent that the hose from droing, cause the injury to the baby, influence the result of use, when inspiratory pressure is too big, the relief valve plays the effect, to great atmospheric pressure difference pressure release, reduce the injury that too big suction probably caused, the existence of sealed tube for during inspiratory germ can not get into hollow rubber ball, reduce bacterial growing's possibility, and convenient operation is simple structure.

Drawings

Fig. 1 is a front view of a newborn nursing nasal aspirator provided by the utility model;

fig. 2 is a sectional view of a pressure release valve of a nasal aspirator for nursing neonates according to the present invention;

fig. 3 is a broken surface view of the sealing tube of the nasal aspirator for nursing neonates in accordance with the present invention.

Illustration of the drawings:

1. a hollow rubber ball; 2. a first air pipe; 3. a sealing tube; 4. a second air pipe; 5. a storage tank; 6. a third air pipe; 7. a pressure relief valve; 8. a fourth gas pipe; 9. an adapter; 10. a first spring spindle; 11. a nose mask; 12. a hose; 13. a rubber head; 14. a pressure relief port; 15. a second spring shaft; 16. a baffle plate; 17. and (4) multilayer filter screens.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a nasal aspirator for nursing a newborn comprises a hollow rubber ball 1 for pinching by hand to convert grip into air movement, a first air tube 2 fixedly connected to one side of the hollow rubber ball 1 for guiding air into a sealing tube 3, the sealing tube 3 fixedly connected to one end of the first air tube 2 far from the hollow rubber ball 1 for connecting the first air tube 2 and a second air tube 4, the second air tube 4 fixedly connected to one end of the sealing tube 3 far from the first air tube 2 for connecting a storage tank 5 and the sealing tube 3, a storage tank 5 fixedly arranged at one end of the second air tube 4 far from the sealing tube 3 for storing sucked foreign matters, the second air tube 4 and the storage tank 5 connected to the upper end face, a third air tube 6 fixedly connected to one side of the storage tank 5 far from the second air tube 4 for connecting the storage tank 5 and a pressure release valve 7, one end of the third air tube 6 far from the storage tank 5 fixedly connected to a pressure release valve 7, be used for letting out unnecessary suction, avoid causing the injury to the baby, the one end fixedly connected with fourth trachea 8 of third trachea 6 is kept away from to relief valve 7, be used for connecting adapter 9 and relief valve 7, the one end fixedly connected with adapter 9 of relief valve 7 is kept away from to fourth trachea 8, the fixed hose 12 that is provided with in upper end of adapter 9, be used for the foreign matter in the suction nasal cavity, the fixed first spring pivot 10 that is provided with in upper end of adapter 9 one side lateral wall, the axle of first spring pivot 10 rotates on one's body and is provided with nose cup 11, prevent that equipment from droing in the baby nasal cavity.

A multilayer filter screen 17 is arranged in the sealing tube 3 in a sliding manner, a pressure relief opening 14 is formed in the pressure relief valve 7 and used for sucking air, reducing the difference between the internal air pressure and the external air pressure and reducing the size of suction force, and preventing the nasal cavity of a baby from being damaged, a second spring rotating shaft 15 is fixedly arranged on the side wall of one side of the pressure relief opening 14 and used for supporting a baffle 16, so that the pressure relief opening 14 can be blocked when the internal air pressure and the external air pressure of the baffle 16 are balanced, the baffle 16 is rotatably connected to the second spring rotating shaft 15 and used for blocking the air circulation in the pressure relief opening 14, the size of the baffle 16 is the same as that of the pressure relief opening 14, so that the pressure relief opening 14 is completely blocked by the baffle 16 and plays a sealing role, a rubber head 13 is fixedly arranged at the upper end of a hose 12, the hose 12 is prevented from being damaged in the process of being, the second air pipe 4 is connected only to the upper end surface of the storage tank 5.

The working principle is as follows: before the device works, the nose cover 11 is firstly broken off, the hose 12 is inserted into the nasal cavity of the infant, the nose cover 11 is sleeved on the nose of the infant to prevent the device from falling off, then the hollow rubber ball 1 is pinched to exhaust the air in the hollow rubber ball 1, then the hollow rubber ball 1 is loosened, foreign matters in the nasal cavity of the infant can be sucked out as the air pressure in the hollow rubber ball 1 is lower than the external atmospheric pressure, when the suction force is too large, the external air pushes the baffle 16 to moderate part of the air pressure to prevent the air pressure from being too large, the sucked out foreign matters are stored in the storage tank 5 through the fourth air pipe 8, the pressure release valve 7 and the third air pipe 6, the residual air enters the sealing pipe 3 through the second air pipe 4, is disinfected and filtered through the multi-layer filter screen 17 and then returns to the hollow rubber ball 1 again, the whole operation is finished, the device is very convenient and can reduce the injury possibly received by the, is worthy of popularization.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a neonate nurses nasal aspirator, includes hollow rubber ball (1), its characterized in that: a first air pipe (2) is fixedly connected to one side of the hollow rubber ball (1), a sealing pipe (3) is fixedly connected to one end, far away from the hollow rubber ball (1), of the first air pipe (2), a second air pipe (4) is fixedly connected to one end, far away from the first air pipe (2), of the sealing pipe (3), a storage tank (5) is fixedly arranged at one end, far away from the sealing pipe (3), of the second air pipe (4), the second air pipe (4) and the storage tank (5) are connected to the upper end face, a third air pipe (6) is fixedly connected to one side, far away from the second air pipe (4), of the upper end face of the storage tank (5), a pressure release valve (7) is fixedly connected to one end, far away from the storage tank (5), of the third air pipe (6), of the pressure release valve (7), a fourth air pipe (8) is fixedly connected to one end, far away from the pressure release valve (6), of the fourth air pipe (8), the fixed hose (12) that is provided with in upper end of adapter (9), the fixed first spring pivot (10) that is provided with in upper end of adapter (9) one side lateral wall, the axle of first spring pivot (10) is rotated on one's body and is provided with nose cup (11).

2. The neonatal care nasal aspirator of claim 1, wherein: a plurality of layers of filter screens (17) are arranged in the sealing pipe (3) in a sliding mode.

3. The neonatal care nasal aspirator of claim 1, wherein: the pressure relief valve (7) is provided with a pressure relief opening (14), a second spring rotating shaft (15) is fixedly arranged on the side wall of one side of the pressure relief opening (14), a baffle (16) is rotatably connected to the second spring rotating shaft (15), and the size of the baffle (16) is equal to that of the pressure relief opening (14).

4. The neonatal care nasal aspirator of claim 1, wherein: the upper end of the hose (12) is fixedly provided with a rubber head (13).

5. The neonatal care nasal aspirator of claim 1, wherein: all the interfaces are in sealing connection.

6. The neonatal care nasal aspirator of claim 1, wherein: the third air pipe (6) is inserted into the storage tank (5), and the second air pipe (4) is only connected with the upper end face of the storage tank (5).