CN211535872U

CN211535872U - Sputum suction device for pediatric nursing

Info

Publication number: CN211535872U
Application number: CN202020119273.9U
Authority: CN
Inventors: 王化珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-22
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a paediatrics nursing sputum suction device, include the sputum aspirator main part, inhale phlegm pipe and receiving flask, the inside of sputum aspirator main part is inserted and is equipped with the slider, and the slider keeps away from the inside one end fixedly connected with loop bar of sputum aspirator main part, one side that the slider was kept away from to the loop bar is inconsistent with the inner wall of movable block, and the surface of movable block articulates there is the hinge bar, the one end that the movable block was kept away from to the hinge bar articulates there is the bracing piece, and the fixed surface of bracing piece is connected with the protection pad, the connector is installed in the left side of sputum aspirator main part, and the first telescopic link of inner wall fixedly connected with of connector. The utility model discloses be provided with loop bar and movable block, through rotating the loop bar, make the movable block remove at its surface to make the bracing piece wholly expand, can make patient's mouth open, prevent that the patient from stinging the surface of inhaling the phlegm pipe, influence the device and use, through being provided with sealed piece, the effectual phlegm that prevents takes place to flow back.

Description

Sputum suction device for pediatric nursing

Technical Field

The utility model relates to a inhale phlegm technical field, specifically be a phlegm device is inhaled in paediatrics nursing.

Background

The sputum aspirator operation end needs to be connected and inhales the phlegm pipe or the phlegm pipe side is inhaled to the sponge and can be used, utilize the negative pressure principle to inhale phlegm and oral care, it is simple easy to learn for carry out processing such as conventional phlegm of inhaling, tracheotomy to the sick and wounded, be applicable to the army and fight medical treatment and hospital or domestic have respiratory mucus or in time inhale phlegm when vomiting and handle, the sputum aspirator still can be used to transport in and outdoor phlegm rescue, have characteristics such as no power supply, small, light in weight, appeal is big, compact structure, portable, with low costs, sturdy and durable.

When current sputum aspirator is using infant, because the sputum aspirator can't strut infant's mouth, when using, can lead to infant to sting the surface of inhaling the phlegm pipe to can influence the holistic use of sputum aspirator, sputum aspirator is using simultaneously and accomplishes the back, because the device body is linked together with the sputum aspirator, causes the phlegm to take place to flow back, consequently needs a paediatrics nursing sputum aspirator to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phlegm device is inhaled in paediatrics nursing to solve the surface and the phlegm of the infant of proposing in the above-mentioned background art stinging and inhaling the phlegm pipe and take place the backward flow problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sputum suction device for pediatric nursing comprises a sputum aspirator main body, a sputum suction tube and a collecting bottle, wherein a sliding block is inserted in the sputum aspirator main body, a sleeve rod is fixedly connected to one end, far away from the inside of the sputum aspirator main body, of the sliding block, one side, far away from the sliding block, of the sleeve rod is abutted to the inner wall of a moving block, a hinge rod is hinged to the surface of the moving block, a support rod is hinged to one end, far away from the moving block, of the hinge rod, a protection pad is fixedly connected to the surface of the support rod, a connector is installed on the left side of the sputum aspirator main body, a first telescopic rod is fixedly connected to the inner wall of the connector, a second telescopic rod is inserted in the first telescopic rod, a limiting block is fixedly connected to one end, far away from the first telescopic rod, of the second telescopic rod, of the surface of the connector is abutted to the inner wall of the, the bottom of the sputum aspirator main body is provided with a collecting bottle.

Preferably, the surface of the sputum aspirator main body is provided with sliding chutes, the sliding blocks are provided with four groups around the central position of the sputum aspirator main body, and the sliding chutes arranged on the surface of the sputum aspirator main body and the four groups of sliding blocks form a sliding structure.

Preferably, the surface of the loop bar is provided with external threads, the inner wall of the moving block is provided with internal threads, and the external threads arranged on the surface of the loop bar are matched with the internal threads arranged on the inner wall of the moving block.

Preferably, the inner wall of the first telescopic rod is welded with a spring, and one end, far away from the inner wall of the first telescopic rod, of the spring is welded with a second telescopic rod.

Preferably, the limiting blocks are arranged to be cylindrical structures, and the two groups of limiting blocks are symmetrically arranged.

Preferably, the sealing block is of a cylindrical structure, a through hole is formed in the left side of the connector, and the size of the inner wall of the through hole formed in the left side of the connector is smaller than the surface size of the sealing block.

Compared with the prior art, the beneficial effects of the utility model are that: this phlegm device is inhaled in paediatrics nursing is provided with loop bar and movable block, through rotating the loop bar, can make the movable block remove at its surface to can make the whole expansion of bracing piece, can make patient's mouth open, prevent that the patient from stinging the surface of inhaling the phlegm pipe, influence the device and use, through being provided with sealed piece, can effectually prevent that phlegm from taking place the backward flow.

(1) The device is provided with loop bar and movable block, through rotating the loop bar, can make the movable block remove on the surface of loop bar, removes through the movable block and promotes the hinge bar, when the hinge bar receives the motive force, promotes the bracing piece to can make the bracing piece expand, conveniently strut the patient's mouth, prevent that the patient from stinging the surface of inhaling the phlegm pipe, influence the device and use.

(2) The device is provided with sealed piece, and when the device was using, sealed piece received the suction of sputum aspirator main part, can remove to can inhale the inside to the receiving flask with the phlegm of patient's oral cavity, use into the back when the sputum aspirator main part, through the elasticity of spring self, can make sealed piece reset, thereby can prevent that the phlegm from taking place the backward flow with the connector shutoff.

Drawings

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

FIG. 2 is a schematic side view of the structure of the loop bar and the moving block of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is a schematic front sectional view of the first telescopic rod and the second telescopic rod of the present invention.

In the figure: 1. a sputum aspirator main body; 2. a slider; 3. a loop bar; 4. a moving block; 5. a hinged lever; 6. a support bar; 7. a protection pad; 8. a connector; 9. a first telescopic rod; 10. a second telescopic rod; 11. a limiting block; 12. a sealing block; 13. a sputum suction tube; 14. a collection bottle; 15. a spring.

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, the present invention provides an embodiment: a sputum suction device for pediatric nursing comprises a sputum aspirator body 1, a sputum suction tube 13 and a collection bottle 14, wherein a sliding block 2 is inserted in the sputum aspirator body 1, sliding grooves are formed in the surface of the sputum aspirator body 1, four groups of sliding blocks 2 are arranged at the central position of the sputum aspirator body 1 around the sliding grooves, the sliding grooves formed in the surface of the sputum aspirator body 1 and the four groups of sliding blocks 2 form a sliding structure, the four groups of sliding blocks 2 slide in the sputum aspirator body 1, a loop bar 3 can rotate, a loop bar 3 is fixedly connected to one end, away from the interior of the sputum aspirator body 1, of each sliding block 2, one side, away from the corresponding sliding block 2, of each loop bar 3 is abutted to the inner wall of a moving block 4, external threads are arranged on the surface of the loop bar 3, external threads arranged on the surface of the corresponding internal threads of the corresponding moving block 4 are arranged on the inner wall of the corresponding moving block 4, and external threads arranged on the surface, the moving block 4 is made to move on its surface and the surface of the moving block 4 is hinged with a hinge lever 5.

The end of the hinged rod 5 far away from the moving block 4 is hinged with a support rod 6, the surface of the support rod 6 is fixedly connected with a protective pad 7, the left side of the sputum aspirator main body 1 is provided with a connector 8, the inner wall of the connector 8 is fixedly connected with a first telescopic rod 9, the inside of the first telescopic rod 9 is inserted with a second telescopic rod 10, the inner wall of the first telescopic rod 9 is welded with a spring 15, the end of the spring 15 far away from the inner wall of the first telescopic rod 9 is welded with a second telescopic rod 10, the effect of resetting a sealing block 12 can be achieved through the elasticity of the spring 15, the surface of the end of the second telescopic rod 10 inserted inside the first telescopic rod 9 is fixedly connected with a limiting block 11, the limiting blocks 11 are arranged in a cylindrical structure, two groups of limiting blocks 11 are symmetrically arranged, the limiting effect is achieved through the limiting blocks, the sealed piece 12 of one end fixedly connected with that first telescopic link 9 was kept away from to second telescopic link 10, sealed piece 12 sets up to cylindrical structure, the through-hole has been seted up in the left side of connector 8, and the through-hole inner wall size of a dimension seted up in the left side of connector 8 is less than the surface dimension of sealed piece 12, through sealed piece 12, can be with the shutoff of the left through-hole of connector 8, thereby can prevent that phlegm from taking place to flow back, the surface of connector 8 is inconsistent with the inner wall of inhaling phlegm pipe 13, receiving flask 14 is installed to the bottom of sputum aspirator main part 1.

The working principle is as follows: when the sputum aspirator main body 1 is used, according to the attached

drawings

1, 2, 3 and 4, the sputum aspirating tube 13 is put into the oral cavity of a patient, when the support rod 6 moves to the inside of the oral cavity, the sleeve rod 3 is rotated to move the moving block 4 on the surface of the sleeve rod 3, so that the hinge rod 5 can be pushed to move, when the hinge rod 5 moves, the support rod 6 is pushed to expand the support rod 6, so that the protection pad 7 can be propped against the teeth of the patient, when suction is generated inside the sputum aspirator main body 1, the sealing block 12 moves through the suction, so that sputum can enter the inside of the collecting bottle 14 through the sputum aspirating tube 13 to be stored, after the sputum aspirator main body 1 is used, the second telescopic rod 10 retracts into the inside of the first telescopic rod 9 through the self elasticity of the spring 15, so that the sealing block 12 can be driven by the second telescopic rod 10 to move, and the connector 8 is blocked, can effectively prevent the sputum from flowing back.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a paediatrics nursing phlegm suction device, includes sputum aspirator main part (1), inhales phlegm pipe (13) and receiving flask (14), its characterized in that: a sliding block (2) is inserted into the sputum aspirator main body (1), one end, far away from the inside of the sputum aspirator main body (1), of the sliding block (2) is fixedly connected with a sleeve rod (3), one side, far away from the sliding block (2), of the sleeve rod (3) is abutted to the inner wall of a moving block (4), the surface of the moving block (4) is hinged with a hinge rod (5), one end, far away from the moving block (4), of the hinge rod (5) is hinged with a support rod (6), the surface of the support rod (6) is fixedly connected with a protection pad (7), a connector (8) is installed on the left side of the sputum aspirator main body (1), the inner wall of the connector (8) is fixedly connected with a first telescopic rod (9), a second telescopic rod (10) is inserted into the first telescopic rod (9), and a limiting block (11) is fixedly connected to one end, inserted into the first telescopic rod (9), of the, the one end fixedly connected with seal block (12) of first telescopic link (9) is kept away from in second telescopic link (10), the surface of connector (8) is inconsistent with the inner wall of inhaling phlegm pipe (13), receiving flask (14) are installed to the bottom of sputum aspirator main part (1).

2. The sputum aspirator for pediatric care according to claim 1, wherein: the surface of the sputum aspirator main body (1) is provided with sliding chutes, the sliding blocks (2) are provided with four groups around the central position of the sputum aspirator main body (1), and the sliding chutes arranged on the surface of the sputum aspirator main body (1) and the four groups of sliding blocks (2) form a sliding structure.

3. The sputum aspirator for pediatric care according to claim 1, wherein: the surface of the loop bar (3) is provided with external threads, the inner wall of the moving block (4) is provided with internal threads, and the external threads arranged on the surface of the loop bar (3) are matched with the internal threads arranged on the inner wall of the moving block (4) for use.

4. The sputum aspirator for pediatric care according to claim 1, wherein: the inner wall welding of first telescopic link (9) has spring (15), and spring (15) keep away from the one end welding of first telescopic link (9) inner wall and have second telescopic link (10).

5. The sputum aspirator for pediatric care according to claim 1, wherein: the limiting blocks (11) are arranged to be cylindrical structures, and the two groups of limiting blocks (11) are symmetrically arranged.

6. The sputum aspirator for pediatric care according to claim 1, wherein: the sealing block (12) is of a cylindrical structure, a through hole is formed in the left side of the connector (8), and the size of the inner wall of the through hole formed in the left side of the connector (8) is smaller than the surface size of the sealing block (12).