CN219167231U

CN219167231U - Airway sputum aspirator

Info

Publication number: CN219167231U
Application number: CN202221898968.7U
Authority: CN
Inventors: 沈威海
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-06-13
Anticipated expiration: 2032-07-21

Abstract

The utility model provides an airway sputum aspirator, which comprises a mounting seat, wherein a placing groove is formed in one side of the surface of the mounting seat, a liquid storage tank is placed in the placing groove, clear water is contained in the liquid storage tank, a sputum aspirator is fixedly arranged on the other side of the surface of the mounting seat, the sputum aspirator comprises a negative pressure machine, a connecting pipe, a suction hose, a sputum aspirator tube and the like, the negative pressure machine is fixedly arranged on the other side of the surface of the mounting seat, the negative pressure machine is used for enabling the interior of the liquid storage tank to generate negative pressure through the connecting pipe through the sputum aspirator mechanism, a filter in the middle of the connecting pipe prevents water from being sucked into the negative pressure machine, negative pressure is generated in the interior of the liquid storage tank, so that the interior of the suction hose connected with the liquid storage tank generates negative pressure, the interior of the sputum aspirator tube connected with one end of the suction hose also generates negative pressure, the sputum aspirator tube is inserted into a patient, the sucked sputum in the patient is sucked through a suction hole formed in the end head, and the sucked sputum is collected in the interior of the liquid storage tank and diluted by the water, so that bacteria breeding is avoided by cleaning.

Description

Airway sputum aspirator

Technical Field

The utility model relates to the field of medical instruments, in particular to an airway sputum aspirator.

Background

Sputum aspiration refers to a method for sucking secretion of respiratory tract through oral cavity, nasal cavity and artificial airway to keep respiratory tract smooth and prevent complications such as aspiration pneumonia, pulmonary atelectasis, asphyxia, etc. The utility model relates to a sputum aspirator for respiratory department, which is characterized in that a sputum aspirator is often needed in the department of respiratory department, the existing sputum aspirator for medical use only has the function of sputum aspiration, and can not humidify the trachea and sputum of a patient, wherein the auxiliary airway humidification sputum aspirator with the application number of CN202122245058.0 comprises a sputum aspirator tube, the top end of the sputum aspirator tube is fixedly connected with an airway insert tube, the side wall of the airway insert tube is slidably connected with a protective sleeve, and an atomizing groove is arranged in the side wall of the airway insert tube. The piston plate slides along the slide bar inside the sputum suction tank through negative pressure machine work, and the secretion of suction remains in the sputum suction tank, and the easy adhesion secretion in slide bar surface makes the washing difficulty lead to the bacterium to breed with the easy residual secretion in piston plate gap department of slide bar, causes the cross infection risk easily when using again.

Disclosure of Invention

The utility model aims to provide the airway sputum suction device which is convenient for conveying the sucked sputum into the liquid storage tank, and the sucked sputum is collected in the liquid storage tank and diluted by water, so that the airway sputum suction device is convenient for cleaning and can avoid bacteria breeding caused by residual sputum.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the airway sputum aspirator comprises a mounting seat, wherein a placing groove is formed in one side of the surface of the mounting seat, a liquid storage tank is placed in the placing groove, clear water is contained in the liquid storage tank, and a sputum aspirator is fixedly arranged on the other side of the surface of the mounting seat;

the sputum suction mechanism comprises a negative pressure machine, a connecting pipe, a suction hose and a sputum suction pipe, and the negative pressure machine is fixedly arranged on the other side of the surface of the mounting seat.

As a further description of the utility model: one end of the connecting pipe is fixedly connected with the negative pressure machine, the middle part of the connecting pipe is fixedly provided with a filter, the sputum suction pipe is fixedly connected with the suction hose, and one end of the sputum suction pipe is provided with a suction hole.

As a further description of the utility model: the top threaded connection of liquid storage pot has sealed lid, and the top fixedly connected with outlet duct of sealed lid, one side of outlet duct is connected with the feed liquor pipe, and the other end and the outlet duct of connecting pipe are connected, and the one end and the feed liquor pipe of suction hose are connected.

As a further description of the utility model: the surface mounting of negative pressure machine has the pressure regulating knob, and one side of pressure regulating knob is equipped with the manometer, and the bottom of manometer is equipped with shift knob, shift knob and external power supply electric connection.

As a further description of the utility model: the bottom fixed mounting of mount pad has the slipmat.

As a further description of the utility model: one side of the top of the negative pressure machine is hinged with a supporting rod, one end of the supporting rod is connected with a fixing screw in a threaded manner, and one end of the fixing screw is connected with the surface of the sealing cover in a contact manner.

Compared with the prior art, the utility model has the beneficial effects that:

through the sputum sucking mechanism, the negative pressure machine works to enable the inside of the liquid storage tank to generate negative pressure through the connecting pipe, the filter in the middle of the connecting pipe prevents water from being sucked into the negative pressure machine, the inside of the liquid storage tank generates negative pressure to enable the inside of the suction hose connected with the liquid storage tank to generate negative pressure, the inside of the sputum sucking pipe connected with one end of the suction hose also generates negative pressure, the sputum sucking pipe is inserted into a patient, sputum in the patient is sucked out through the suction hole formed in the end head, the sucked-out sputum is collected in the liquid storage tank and diluted by the water, and the cleaning is facilitated to avoid bacterial growth caused by residual;

the sealed top at the liquid storage pot is connected through threaded connection mode to sealed lid, and sealed lid surface connection's outlet duct is used for being put through with the connecting pipe, is convenient for suck the inside air of liquid storage pot and makes to form the negative pressure, and outlet duct one side is connected with the feed liquor pipe and is used for being put through with the suction hose, is convenient for carry the liquid storage pot inside with the sputum of suction.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic diagram of a split structure of the present utility model;

FIG. 3 is a schematic view of the seal cap structure of the present utility model;

fig. 4 is a schematic view of the installation structure of the support rod of the present utility model.

In the figure: 1. a mounting base; 2. a placement groove; 3. a liquid storage tank; 31. sealing cover; 32. an air outlet pipe; 33. a liquid inlet pipe; 4. a sputum sucking mechanism; 41. a negative pressure machine; 42. a connecting pipe; 43. a suction hose; 44. a sputum aspirator tube; 45. a filter; 46. a suction hole; 47. a pressure regulating knob; 48. a pressure gauge; 49. a switch button; 5. an anti-slip pad; 6. a support rod; 7. and (5) fixing the screw rod.

Description of the embodiments

Embodiments of the utility model are further described below with reference to the accompanying drawings:

examples

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an airway sputum aspirator, includes mount pad 1, and standing groove 2 has been seted up to the surface one side of mount pad 1, and liquid storage tank 3 has been placed to standing groove 2 inside, and liquid storage tank 3 inside holds the clear water, and the surface opposite side of mount pad 1 is fixed mounting has sputum aspirator 4;

the sputum suction mechanism 4 comprises a negative pressure machine 41, a connecting pipe 42, a suction hose 43 and a sputum suction pipe 44, wherein the negative pressure machine 41 is fixedly arranged on the other side of the surface of the mounting seat 1.

In this embodiment: one end of the connecting pipe 42 is fixedly connected with the negative pressure machine 41, a filter 45 is fixedly arranged in the middle of the connecting pipe 42, a sputum suction pipe 44 is fixedly connected with the suction hose 43, and a suction hole 46 is formed in one end of the sputum suction pipe 44.

The specific use is as follows: the negative pressure machine 41 work makes the inside negative pressure that produces of liquid storage pot 3 through connecting pipe 42, thereby the filter 45 at connecting pipe 42 middle part prevents that water from being inhaled to negative pressure machine 41, thereby the inside negative pressure that produces of liquid storage pot 3 makes the inside negative pressure that produces of suction hose 43 that is connected with liquid storage pot 3, the inside negative pressure that produces of sputum suction pipe 44 that suction hose 43 one end is connected equally, sputum suction pipe 44 inserts in the patient, the sputum suction is carried out with the internal sputum of patient through the suction orifice 46 that the end was seted up, the sputum of suction is collected in the inside dilution of liquid storage pot 3 by water, be convenient for wash and avoid remaining causing the bacterium to breed.

In this embodiment: the top thread connection of liquid storage pot 3 has sealed lid 31, and the top fixedly connected with outlet duct 32 of sealed lid 31, and one side of outlet duct 32 is connected with feed liquor pipe 33, and the other end and the outlet duct 32 of connecting pipe 42 are connected, and the one end and the feed liquor pipe 33 of suction hose 43 are connected.

The specific use is as follows: the sealed lid 31 is connected at the top of liquid storage pot 3 through threaded connection mode, and sealed lid 31 surface connection's outlet duct 32 is used for being put through with connecting pipe 42, is convenient for suck the inside air of liquid storage pot 3 and makes to form the negative pressure, and outlet duct 32 one side is connected with feed liquor pipe 33 and is used for being put through with suction hose 43, is convenient for carry the sputum of suction to the liquid storage pot 3 inside.

In this embodiment: the surface mounting of negative pressure machine 41 has pressure regulating knob 47, and one side of pressure regulating knob 47 is equipped with manometer 48, and the bottom of manometer 48 is equipped with shift knob 49, shift knob 49 and external power supply electric connection.

The specific use is as follows: the pressure regulating knob 47 arranged on the surface of the negative pressure machine 41 is used for setting and regulating the internal pressure of the liquid storage tank 3 and displaying the internal pressure through the pressure gauge 48, and the switch button 49 arranged at the bottom of the negative pressure machine 41 is used for switching on the negative pressure machine 41 and an external power supply, so that the suction function is realized.

In this embodiment: the bottom fixed mounting of mount pad 1 has slipmat 5.

The specific use is as follows: the anti-slip pad 5 arranged at the bottom end of the mounting seat 1 enables the mounting seat 1 to be stably placed on the surface of a support such as a tabletop.

Examples

See fig. 4: in order to facilitate fixing of the liquid reservoir 3, the distinguishing features of this embodiment, which distinguish embodiment 1, are: in this embodiment: a supporting rod 6 is hinged to one side of the top of the negative pressure machine 41, one end of the supporting rod 6 is connected with a fixing screw rod 7 in a threaded mode, and one end of the fixing screw rod 7 is connected with the surface of the sealing cover 31 in a contact mode.

The specific use is as follows: the articulated bracing piece 6 in negative pressure machine 41 top one side can realize self angular adjustment, and the dead screw 7 that bracing piece 6 one end is connected contacts through rotatory and sealed lid 31 top, guarantees after dead screw 7 and sealed lid 31 contact screw up that liquid storage pot 3 is stable to be placed inside standing groove 2.

Claims

1. An airway sputum aspirator, comprising a mounting seat (1), characterized in that: a placing groove (2) is formed in one side of the surface of the mounting seat (1), a liquid storage tank (3) is placed in the placing groove (2), clear water is contained in the liquid storage tank (3), and a sputum suction mechanism (4) is fixedly arranged on the other side of the surface of the mounting seat (1);

the sputum suction mechanism (4) comprises a negative pressure machine (41), a connecting pipe (42), a suction hose (43) and a sputum suction pipe (44), wherein the negative pressure machine (41) is fixedly arranged on the other side of the surface of the mounting seat (1).

2. An airway sputum aspiration device as claimed in claim 1 wherein: one end of the connecting pipe (42) is fixedly connected with the negative pressure machine (41), a filter (45) is fixedly arranged in the middle of the connecting pipe (42), the sputum suction pipe (44) is fixedly connected with the suction hose (43), and a suction hole (46) is formed in one end of the sputum suction pipe (44).

3. An airway sputum aspiration device as claimed in claim 1 wherein: the top thread connection of liquid storage pot (3) has sealed lid (31), and the top fixedly connected with outlet duct (32) of sealed lid (31), one side of outlet duct (32) is connected with feed liquor pipe (33), and the other end and the outlet duct (32) of connecting pipe (42) are connected, and the one end and the feed liquor pipe (33) of suction hose (43) are connected.

4. An airway sputum aspiration device as claimed in claim 2 wherein: the surface mounting of negative pressure machine (41) has pressure regulating knob (47), and one side of pressure regulating knob (47) is equipped with manometer (48), and the bottom of manometer (48) is equipped with shift knob (49), shift knob (49) and external power supply electric connection.

5. An airway sputum aspiration device as claimed in claim 1 wherein: the bottom end of the mounting seat (1) is fixedly provided with an anti-slip pad (5).

6. An airway sputum aspiration device as claimed in claim 1 wherein: a supporting rod (6) is hinged to one side of the top of the negative pressure machine (41), one end of the supporting rod (6) is connected with a fixing screw rod (7) in a threaded mode, and one end of the fixing screw rod (7) is connected with the surface of the sealing cover (31) in a contact mode.