CN215504614U

CN215504614U - Paediatrics respiratory track sputum aspirator

Info

Publication number: CN215504614U
Application number: CN202120822521.0U
Authority: CN
Inventors: 卫丽; 闫鲜鹏; 高娜; 贺望; 王琛玥
Original assignee: Shaanxi Provincial Peoples Hospital
Current assignee: Shaanxi Provincial Peoples Hospital
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-01-14
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a pediatric respiratory tract sputum suction device which comprises a plastic pipe body, wherein a fixing frame is fixedly arranged on the lower surface of the plastic pipe body, a sputum storage cup is arranged on the upper surface of the fixing frame, a guide pipe is arranged on the right side of the sputum storage cup, the right end of the guide pipe extends into the plastic pipe body, a sputum storage cup cover is arranged on the upper surface of the sputum storage cup, a glass pipe body is arranged on the lower surface of the sputum storage cup cover, a plastic hose is sleeved on the upper surface of the glass pipe body, a negative pressure ball is arranged on the surface of the plastic hose, a fixing air bag is arranged at the left end of the plastic hose, and a sputum suction head is arranged at one end, away from the glass pipe body, of the plastic hose. This phlegm device is inhaled to paediatrics respiratory track through setting up plastic hose, negative pressure ball, inflation channel and fixed gasbag, and back in inhaling the phlegm head and inject the respiratory track, extrusion negative pressure ball is defeated gas for fixed gasbag through inflation channel, and fixed gasbag inflation grow makes fixed gasbag support in the respiratory track fixed, has improved this stability of inhaling phlegm device when using.

Description

Paediatrics respiratory track sputum aspirator

Technical Field

The utility model relates to the technical field of sputum suction devices, in particular to a pediatric respiratory tract sputum suction device.

Background

In paediatrics department of hospital, because children's system is weak, often catch a cold and fevers, cough of one of its main symptoms is more common, simultaneously according to the needs of the state of an illness diagnosis, in some cases, need to extract the sputum of children's lung, the uncomfortable sense of sputum aspirator after inserting the respiratory tract can cause children's stirring and not cooperate, causes the instability of sputum aspirator in the respiratory tract.

Therefore, a pediatric respiratory sputum aspirator is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pediatric respiratory tract sputum aspirator to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a paediatrics respiratory track sputum aspirator, including the plastics body, the lower fixed surface of plastics body installs the mount, the upper surface of mount is provided with stores up the phlegm cup, the right flank of storing up the phlegm cup is provided with the pipe, the right-hand member of pipe extends to the inside of plastics body, the upper surface of storing up the phlegm cup is provided with stores up the phlegm bowl cover, the lower surface of storing up the phlegm bowl cover is provided with the glass body, the upper surface cover of glass body is equipped with plastic hose, plastic hose's surface is provided with negative pressure ball, plastic hose's left end is provided with fixed gasbag, the one end that glass body was kept away from to plastic hose is provided with the suction head, the right flank of plastics body is provided with operating handle, the inner wall sliding connection of plastics body has rubber piston, rubber piston's right flank fixed mounting has the piston guide rod, the right-hand member of piston guide rod and the left end fixed connection of operating handle.

Preferably, the right flank fixed mounting of plastics body has the operation frame, and the spout has all been seted up to the interior roof and the interior diapire of operation frame, and the right side inner wall of spout is provided with reset spring, and reset spring's left end and operating handle's fixed surface are connected.

Preferably, the upper surface of the plastic tube body is provided with an air outlet tube, and the surfaces of the air outlet tube, the guide tube and the inflation tube on the negative pressure ball are provided with one-way valves.

Preferably, the sputum suction head is made of rubber, and the inner wall of the sputum suction head is in threaded connection with the surface of the plastic hose.

Preferably, eight holes are formed in the side face of the fixed air bag, and the eight holes are formed in the side face of the fixed air bag in a circumferential array.

Preferably, inflation channels are arranged inside the fixed air bag and the plastic hose, and the negative pressure ball is communicated with the fixed air bag through the inflation channels.

Advantageous effects

The utility model provides a pediatric respiratory tract sputum suction device, which has the following beneficial effects:

1. this phlegm device is inhaled to paediatrics respiratory track, through setting up plastic hose, negative pressure ball, inflation channel and fixed gasbag, back in inhaling the phlegm head and inject the respiratory track, extrusion negative pressure ball is defeated gas for fixed gasbag through inflation channel, and fixed gasbag inflation grow makes fixed gasbag support in the respiratory track fixed, has avoided because children's uncooperative disorder leads to inhaling the phlegm head and slides in the respiratory track, has improved this stability of inhaling the phlegm device when using.

2. This phlegm device is inhaled to paediatrics respiratory track through setting up plastics body, operating handle, rubber piston, piston guide rod, operation frame, spout, reset spring and check valve, when having realized this phlegm device of inhaling inhales the phlegm for the patient, behind the pulling operating handle, operating handle can resume the normal position under reset spring's effect to for the user facilitates, avoided loaded down with trivial details push-and-pull process, promoted greatly and inhaled phlegm efficiency.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of the fixing airbag of the present invention;

fig. 3 is a schematic perspective view of the fixed airbag of the present invention.

In the figure: 1 plastic pipe body, 2 fixing frames, 3 sputum storage cups, 4 catheters, 5 sputum storage cup covers, 6 glass pipe bodies, 7 plastic hoses, 8 negative pressure balls, 9 fixing air bags, 10 sputum suction heads, 11 operating handles, 12 rubber pistons, 13 piston guide rods, 14 operating frames, 15 chutes, 16 return springs, 17 one-way valves, 18 inflation channels and 19 holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a paediatrics respiratory track sputum aspirator, includes plastic pipe body 1, the fixed surface of plastic pipe body 1 installs mount 2, and the upper surface of mount 2 is provided with stores up phlegm cup 3, and the right flank that stores up phlegm cup 3 is provided with pipe 4, and the right-hand member of pipe 4 extends to the inside of plastic pipe body 1, and the upper surface that stores up phlegm cup 3 is provided with stores up phlegm cup lid 5, and the lower surface that stores up phlegm cup lid 5 is provided with glass pipe body 6, and the upper surface cover of glass pipe body 6 is equipped with plastic hose 7, and plastic hose 7's surface is provided with negative pressure ball 8, the upper surface of plastic pipe body 1 is provided with the outlet duct, and the surface of gas tube all is provided with check valve 17 on outlet duct, pipe 4 and the negative pressure ball 8.

The fixed air bag 9 is arranged on the surface of the plastic hose 7, eight holes 19 are formed in the side face of the fixed air bag 9, the eight holes 19 are arranged on the side face of the fixed air bag 9 in a circumferential array mode, the inflation channels 18 are arranged inside the fixed air bag 9 and the plastic hose 7, the negative pressure ball 8 is communicated with the fixed air bag 9 through the inflation channels 18, the sputum suction head 10 is arranged at one end, far away from the glass tube body 6, of the plastic hose 7, the sputum suction head 10 is made of rubber, the inner wall of the sputum suction head 10 is in threaded connection with the surface of the plastic hose 7, through the arrangement of the plastic hose 7, the negative pressure ball 8, the inflation channels 18 and the fixed air bag 9, after the sputum suction head 10 is inserted into a respiratory tract, the negative pressure ball 8 is extruded to convey air to the fixed air bag 9 through the inflation channels 18, the fixed air bag 9 expands and becomes large, the fixed air bag 9 is supported and fixed in the respiratory tract, and the phenomenon that the sputum suction head 10 slides in the respiratory tract due to uncooperative movement of children is avoided, the stability of the sputum suction device in use is improved.

The right side surface of the plastic tube body 1 is provided with an operating handle 11, the inner wall of the plastic tube body 1 is connected with a rubber piston 12 in a sliding manner, the right side surface of the rubber piston 12 is fixedly provided with a piston guide rod 13, the right end of the piston guide rod 13 is fixedly connected with the left end of the operating handle 11, the right side surface of the plastic tube body 1 is fixedly provided with an operating frame 14, the inner top wall and the inner bottom wall of the operating frame 14 are both provided with a sliding chute 15, the right side inner wall of the sliding chute 15 is provided with a return spring 16, the left end of the return spring 16 is fixedly connected with the surface of the operating handle 11, the pediatric respiratory tract sputum aspirator realizes that the operating handle 11 can recover to the original position under the action of the return spring 16 after the operating handle 11 is pulled when the sputum aspirator is used for sucking sputum of a patient, thereby providing convenience for users, avoiding the complex push-pull process and greatly improving the sputum suction efficiency.

The working principle is as follows: this phlegm device is inhaled to paediatrics respiratory track, after inhaling phlegm head 10 and injecting assigned position in the respiratory track, fixed gasbag 9 passes through the defeated gas of inflation channel 18 and negative pressure ball 8 and the inflation grow, fix plastic hose 7 in the respiratory track after the fixed gasbag 9 grow, the slip of inhaling phlegm head 10 in the respiratory track has been avoided, spout 15 has been seted up in operation frame 14 simultaneously, spout 15's right side inner wall fixed mounting has reset spring 16, reset spring 16's left end and operating handle 11's fixed surface are connected, behind pulling operating handle 11, operating handle 11 can resume the normal position under reset spring 16's effect, thereby facilitate for the user, the loaded down with trivial details push-and-pull process has been avoided, it inhales phlegm efficiency to have promoted greatly.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paediatrics respiratory track phlegm suction device, includes plastics body (1), its characterized in that: the sputum aspirator is characterized in that a fixing frame (2) is fixedly installed on the lower surface of a plastic pipe body (1), a sputum storage cup (3) is arranged on the upper surface of the fixing frame (2), a guide pipe (4) is arranged on the right side surface of the sputum storage cup (3), the right end of the guide pipe (4) extends into the plastic pipe body (1), a sputum storage cup cover (5) is arranged on the upper surface of the sputum storage cup (3), a glass pipe body (6) is arranged on the lower surface of the sputum storage cup cover (5), a plastic hose (7) is sleeved on the upper surface of the glass pipe body (6), a negative pressure ball (8) is arranged on the surface of the plastic hose (7), a fixing air bag (9) is arranged on the surface of the plastic hose (7), a sputum aspirator head (10) is arranged at one end, far away from the glass pipe body (6), an operating handle (11) is arranged on the right side surface of the plastic pipe body (1), and a rubber piston (12) is slidably connected to the inner wall of the plastic pipe body (1), the right side surface of the rubber piston (12) is fixedly provided with a piston guide rod (13), and the right end of the piston guide rod (13) is fixedly connected with the left end of the operating handle (11).

2. The pediatric respiratory sputum aspirator of claim 1, wherein: the right flank fixed mounting of plastics body (1) has operation frame (14), and spout (15) have all been seted up to the interior roof and the interior diapire of operation frame (14), and the right side inner wall of spout (15) is provided with reset spring (16), and the fixed surface of the left end of reset spring (16) and operating handle (11) is connected.

3. The pediatric respiratory sputum aspirator of claim 1, wherein: the upper surface of the plastic pipe body (1) is provided with an air outlet pipe, and the surfaces of the air outlet pipe, the guide pipe (4) and the air inflation pipe on the negative pressure ball (8) are provided with one-way valves (17).

4. The pediatric respiratory sputum aspirator of claim 1, wherein: the sputum suction head (10) is made of rubber, and the inner wall of the sputum suction head (10) is in threaded connection with the surface of the plastic hose (7).

5. The pediatric respiratory sputum aspirator of claim 1, wherein: eight holes (19) are formed in the side face of the fixed air bag (9), and the eight holes (19) are formed in the side face of the fixed air bag (9) in a circumferential array mode.

6. The pediatric respiratory sputum aspirator of claim 1, wherein: inflation channels (18) are arranged in the fixed air bag (9) and the plastic hose (7), and the negative pressure ball (8) is communicated with the fixed air bag (9) through the inflation channels (18).