CN219764090U

CN219764090U - Antifouling sputum aspirator

Info

Publication number: CN219764090U
Application number: CN202321127066.8U
Authority: CN
Inventors: 江峰松
Original assignee: Suzhou Jieli Medical Technology Co ltd
Current assignee: Suzhou Jieli Medical Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-29
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of medical instruments and discloses an anti-fouling sputum suction tube, which comprises a sputum storage tank cover and a sputum suction tube, wherein a main sputum suction hole is formed in one end of the sputum suction tube, an anti-fouling device is sleeved on one side of the outer wall of the sputum suction tube in a sliding manner, the anti-fouling device comprises a first sliding sleeve and a second sliding sleeve, a silica gel protective sleeve is fixedly connected between the first sliding sleeve and the second sliding sleeve, grooves are formed in two sides of the outer wall of the first sliding sleeve, limiting clamping blocks are fixedly arranged between two side walls of the grooves, sliding clamping blocks are slidably arranged in the grooves, the two sliding clamping blocks are respectively matched with the two limiting clamping blocks, and a flexible belt is fixedly connected between the two sliding clamping blocks. In the utility model, the anti-fouling sputum suction pipe has the function of preventing pollution before and after sputum suction, and simultaneously has the function of sucking the sputum at one time.

Description

Antifouling sputum aspirator

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an anti-fouling sputum aspirator.

Background

Sputum aspiration is a common basic nursing operation in hospitals, and is used for removing sputum and other secretions in the pharynx or trachea of a patient, and a sputum aspiration tube is widely used and is used as a treatment tool, and under the condition that the patient has respiratory tract accumulated sputum, the sputum in the trachea is usually aspirated through the sputum aspiration tube. The common sputum suction tube is an open sputum suction tube, medical staff needs to be matched with gloves before operating, cross infection caused by mucus pollution in the body is avoided, and under the condition that sputum suction is required for many times, the medical staff needs to replace the gloves for many times, so that cost is increased intangibly.

The existing sputum suction tube has poor effect of preventing pollution when sucking sputum, and the sputum is sucked for many times under most conditions, so that the risk of cross infection is increased. Accordingly, a person skilled in the art provides an anti-fouling sputum aspirator tube to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an anti-fouling sputum suction tube which has the function of preventing pollution before and after sputum suction and has the function of sucking the sputum at one time.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an antifouling phlegm pipe of inhaling, includes stores up phlegm pot cover and inhales the phlegm pipe, the main sputum suction hole of inhaling is seted up to phlegm pipe one end, inhale phlegm pipe outer wall one side slip cover and be equipped with antifouling device, antifouling device includes first slip sleeve and second slip sleeve, fixedly connected with silica gel protective sheath between first slip sleeve and the second slip sleeve, first slip sleeve outer wall both sides have all seted up flutedly, two all fixedly provided with spacing fixture block between the recess both sides wall, two the inside slip of all being provided with of recess is provided with the slip fixture block, two the slip fixture block all cooperatees with two spacing fixture blocks respectively, two fixedly connected with toughness area between the slip fixture block, round hole has been seted up to toughness area one side wall;

the sputum storage tank cover is characterized in that threaded pipe connectors are connected to two sides of the upper end face of the sputum storage tank cover in a threaded mode, one threaded pipe connector is fixedly connected with a sputum suction pipe, the other threaded pipe connector is fixedly connected with a connecting pipe, one end, away from the threaded pipe connector, of the connecting pipe is fixedly connected with a negative pressure connector, and the inner wall of the sputum storage tank cover is connected with a sputum storage tank in a threaded mode.

Through above-mentioned technical scheme, by antifouling device, inhale phlegm pipe and main sputum suction hole can make main sputum suction hole be in a space for isolated air, reached and all can prevent the efficiency of pollution before inhaling the phlegm back, through storing up phlegm cover, two screwed pipe joint, inhale phlegm pipe, connecting pipe, negative pressure joint and storing up the phlegm jar and can reach the efficiency that disposable sputum suction has been accomplished.

Further, a plurality of auxiliary sputum suction holes are formed in the outer wall of one end, close to the main sputum suction hole, of the sputum suction pipe;

through above-mentioned technical scheme, can conveniently clear up the remaining sputum around through a plurality of vice sputum suction holes.

Further, a limiting ring is fixedly sleeved on one side of the outer wall of the sputum aspirator;

through the technical scheme, the anti-fouling device can be conveniently restored to the original position after the sputum is cleared up through the limiting ring.

Further, when the first sliding sleeve is in contact with the limiting ring, the main sputum suction hole is always attached to the inner side wall of the flexible belt;

through the technical scheme, the contact between the head of the sputum suction tube and the air can be reduced, and pollution is reduced.

Further, an air hole is formed in one side of the outer wall of the negative pressure connector, a sealing plug is fixedly arranged on one side of the outer wall of the air hole, and the sealing plug is matched with the air hole;

through the technical scheme, the air pressure can be conveniently adjusted according to the condition of a patient.

Further, a first sealing gasket is sleeved on one side of the outer wall of each of the two threaded pipe joints;

according to the technical scheme, the joint of the two threaded pipe joints can be sealed through the first sealing gasket.

Further, a second sealing gasket is sleeved on one side of the outer wall of the sputum aspirator;

through above-mentioned technical scheme, prevent through the second sealing washer that sputum suction in-process air from getting into from first slip sleeve, reduce pollution.

Further, a third sealing gasket is arranged at the upper end of the inner wall of the sputum storage tank cover;

through the technical scheme, the sputum storage tank can be sealed through the third sealing gasket.

The utility model has the following beneficial effects:

1. compared with the existing sputum suction pipe, the anti-fouling sputum suction pipe provided by the utility model has the advantages that the anti-fouling device, the sputum suction pipe and the main sputum suction hole are arranged, and the second sealing gasket is arranged between the sputum suction pipe and the first sliding sleeve, so that the main sputum suction hole is positioned in a space opposite to the air isolation space, and the effect of preventing pollution before and after sputum suction is achieved.

2. Compared with the existing sputum suction pipe, the anti-fouling sputum suction pipe provided by the utility model has the advantages that the sputum suction pipe is provided with the sputum storage tank, the effect of sucking sputum once can be achieved by utilizing a larger space of the sputum storage tank, multiple times of sputum suction is avoided, and the risk of cross infection is reduced.

3. Compared with the existing sputum suction pipe, the anti-fouling sputum suction pipe provided by the utility model is convenient to operate, good in sputum suction effect and high in practicability.

Drawings

FIG. 1 is an isometric view of an anti-fouling sputum aspirator according to the present utility model;

FIG. 2 is a cross-sectional view of a sputum storage tank with an anti-fouling sputum aspirator according to the present utility model;

FIG. 3 is a cross-sectional view of an anti-fouling device for an anti-fouling sputum aspirator according to the present utility model;

fig. 4 is an enlarged view at a in fig. 1.

Legend description:

1. a sputum storage pot cover; 2. a threaded pipe joint; 3. a sputum aspirator tube; 4. an anti-fouling device; 5. a connecting pipe; 6. a sputum storage tank; 7. a first sealing gasket; 8. a first sliding sleeve; 9. a groove; 10. sliding the clamping block; 11. a limit clamping block; 12. a second sealing gasket; 13. a silica gel protective sleeve; 14. a second sliding sleeve; 15. a ductile tape; 16. a round hole; 17. a main sputum suction hole; 18. a secondary sputum suction hole; 19. a negative pressure joint; 20. air holes; 21. a sealing plug; 22. a third sealing gasket; 23. and a limiting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an antifouling sputum aspirator, including storing up phlegm cover 1 and sputum aspirator 3, the main sputum aspirator hole 17 has been seted up to sputum aspirator 3 one end, the one side slip cover of sputum aspirator 3 outer wall is equipped with antifouling device 4, antifouling device 4 includes first slip sleeve 8 and second slip sleeve 14, fixedly connected with silica gel protective sheath 13 between first slip sleeve 8 and the second slip sleeve 14, recess 9 has all been seted up to first slip sleeve 8 outer wall both sides, both fixed limit fixture block 11 that is provided with between two recess 9 both sides wall, both slide and be provided with slide fixture block 10 in two recess 9 inside, two slide fixture block 10 all cooperate with two limit fixture block 11 respectively, fixedly connected with toughness area 15 between two slide fixture block 10, round hole 16 has been seted up to toughness area 15 one side wall, by antifouling device 4, sputum aspirator 3 and main sputum aspirator hole 17 can make main sputum aspirator hole 17 be in a space for the air insulation, the effect that can both prevent pollution before and after inhaling has been reached;

the two sides of the upper end face of the sputum storage tank cover 1 are both in threaded connection with threaded pipe joints 2, the upper end of one threaded pipe joint 2 is fixedly connected with a sputum suction pipe 3, the upper end of the other threaded pipe joint 2 is fixedly connected with a connecting pipe 5, one end of the connecting pipe 5 away from the threaded pipe joint 2 is fixedly connected with a negative pressure joint 19, the inner wall of the sputum storage tank cover 1 is in threaded connection with a sputum storage tank 6, and the sputum suction pipe 3, the connecting pipe 5, the negative pressure joint 19 and the sputum storage tank 6 can achieve the effect of sucking sputum at one time.

The outer wall of the one end that the sputum suction pipe 3 is close to the main sputum suction hole 17 is offered a plurality of vice sputum suction holes 18, can conveniently clear up remaining sputum around through a plurality of vice sputum suction holes 18, the fixed cover in outer wall one side of sputum suction pipe 3 is equipped with spacing ring 23, can make things convenient for antifouling device 4 to resume the normal position after clearing up the phlegm through spacing ring 23, main sputum suction hole 17 is attached in the toughness area 15 inside wall all the time when first sliding sleeve 8 contacts with spacing ring 23, can reduce the head of sputum suction pipe 3 and the contact of air, reduce the pollution, air vent 20 has been offered to negative pressure joint 19 outer wall one side, air vent 20 outer wall one side is fixed to be provided with sealing plug 21, sealing plug 21 and air vent 20 cooperate, can conveniently adjust the atmospheric pressure according to patient's condition, all cover is equipped with first sealing washer 7 on two screwed pipe joint 2 outer wall one sides, it is sealed to make two screwed pipe joint 2 junctions sealed through first sealing washer 7, it is equipped with second sealing washer 12 to prevent through second sealing washer 12 to inhale phlegm in-process air from first sliding sleeve 8 department, reduce pollution, the setting up the third sealing washer 22 is provided with third sealing washer 22 to make sputum storage tank 1 inner wall 1.

Working principle: when the anti-fouling device is used, firstly, the whole anti-fouling device 4 is sterilized, then the anti-fouling device is manually stretched into the throat to reach the corresponding position, one sliding clamping block 10 is pulled to be clamped on one limiting clamping block 11, at the moment, the round hole 16 corresponds to the main sputum suction hole 17, the anti-fouling device 4 is pulled to enable the sputum suction pipe 3 to stretch out, then sputum suction can be started through the negative pressure connector 19, after the sputum suction is finished, the anti-fouling device 4 is pushed to restore to the original position, at the moment, the other sliding clamping block 10 is pulled to be clamped on the other limiting clamping block 11, and therefore the purpose of preventing the residual sputum in the sputum suction pipe 3 from flowing out after the sputum suction can be achieved, and pollution is reduced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An antifouling sputum aspirator tube, includes sputum storage pot cover (1) and inhales sputum aspirator tube (3), its characterized in that: the sputum aspirator is characterized in that a main sputum aspirator hole (17) is formed in one end of the sputum aspirator tube (3), an anti-fouling device (4) is sleeved on one side of the outer wall of the sputum aspirator tube (3) in a sliding mode, the anti-fouling device (4) comprises a first sliding sleeve (8) and a second sliding sleeve (14), a silica gel protective sleeve (13) is fixedly connected between the first sliding sleeve (8) and the second sliding sleeve (14), grooves (9) are formed in two sides of the outer wall of the first sliding sleeve (8), limiting clamping blocks (11) are fixedly arranged between two side walls of the grooves (9), sliding clamping blocks (10) are slidably arranged in the grooves (9), the two sliding clamping blocks (10) are matched with the two limiting clamping blocks (11), a flexible belt (15) is fixedly connected between the sliding clamping blocks (10), and round holes (16) are formed in one side wall of the flexible belt (15);

the sputum storage tank cover is characterized in that threaded pipe connectors (2) are connected to two sides of the upper end face of the sputum storage tank cover (1) in a threaded mode, one threaded pipe connector (2) is fixedly connected with a sputum suction pipe (3), the other threaded pipe connector (2) is fixedly connected with a connecting pipe (5), one end, away from the threaded pipe connector (2), of the connecting pipe (5) is fixedly connected with a negative pressure connector (19), and the inner wall of the sputum storage tank cover (1) is connected with a sputum storage tank (6) in a threaded mode.

2. An anti-fouling sputum aspirator according to claim 1, wherein: the outer wall of one end of the sputum suction pipe (3) close to the main sputum suction hole (17) is provided with a plurality of auxiliary sputum suction holes (18).

3. An anti-fouling sputum aspirator according to claim 1, wherein: a limiting ring (23) is fixedly sleeved on one side of the outer wall of the sputum aspirator tube (3).

4. An anti-fouling sputum aspirator according to claim 1, wherein: the main sputum suction hole (17) is always attached to the inner side wall of the flexible belt (15) when the first sliding sleeve (8) is in contact with the limiting ring (23).

5. An anti-fouling sputum aspirator according to claim 1, wherein: an air hole (20) is formed in one side of the outer wall of the negative pressure connector (19), a sealing plug (21) is fixedly arranged on one side of the outer wall of the air hole (20), and the sealing plug (21) is matched with the air hole (20).

6. An anti-fouling sputum aspirator according to claim 1, wherein: a first sealing gasket (7) is sleeved on one side of the outer wall of each threaded pipe joint (2).

7. An anti-fouling sputum aspirator according to claim 1, wherein: a second sealing washer (12) is sleeved on one side of the outer wall of the sputum aspirator tube (3).

8. An anti-fouling sputum aspirator according to claim 1, wherein: a third sealing gasket (22) is arranged at the upper end of the inner wall of the sputum storage tank cover (1).