CN215194256U

CN215194256U - Sputum suction device for patient in sickbed department of respiration

Info

Publication number: CN215194256U
Application number: CN202121415209.6U
Authority: CN
Inventors: 马雪薇
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-17
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a sputum suction device for patients in the department of respiration in bed, including ponding jar, pump bowl, observation window, first connecting seat, second connecting seat, inhale the phlegm hose, bleed the hose, to the joint, inhale phlegm head, pull ring, push-and-pull rod, gag lever post, third connecting seat and rubber gasket. The utility model has the advantages that: the inside of hydrops jar is provided with cylindrical cavity, and be provided with the observation window on the lateral wall of hydrops jar, the observation window link up with cylindrical cavity, and sealed glued one deck cover glass on the observation window, make the volume of doctor observation hydrops jar that can be audio-visual, first connecting seat, be connected with respectively on the second connecting seat and inhale phlegm hose and bleed the hose, the tail end of inhaling the phlegm hose and the head and the tail both ends of bleeding the hose all are provided with the butt joint, it is detachable to twist to be connected with the hydrops jar and the aspiration cylinder through the butt joint to inhale the phlegm hose, make the staff can be to its quick replacement after the hose damages, prevent to cause unnecessary economic loss.

Description

Sputum suction device for patient in sickbed department of respiration

Technical Field

The utility model relates to a sputum suction device, in particular to a sputum suction device for a patient in a respiratory department lying in bed, belonging to the technical field of medical instruments.

Background

The sputum aspirator mainly comprises an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, wherein an operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use, the sputum aspirator is generally common electric, comprises a power switch and a manual switch, and is used for sputum suction and oral care by utilizing the negative pressure principle, simple and easy learning, is used for carrying out conventional sputum suction, tracheotomy and other treatments on sick and wounded, is suitable for timely sputum suction treatment in military battle and rescue medical treatment and hospital or household respiratory mucus or vomit, and the simple manual sputum aspirator can be applied to sputum suction rescue in transportation and in the field and has the characteristics of no power supply, small volume, light weight, large attraction, compact structure, portability, low cost, firmness, durability and the like.

Because sputum aspirator is the electrodynamic type in the market mostly, manual operation is simple and convenient, it is simple easy to learn, but under no power on the way and the war rescue circumstances, carry out the conventionality to the sick and wounded and inhale phlegm, processing such as trachea incision just becomes a big difficult problem, however current sputum aspirator mostly has various problems, one of them, current sputum aspirator adopts integration connection structure mostly, lead to that the staff can't change alone spare part when certain part of device damages, and then cause unnecessary economic waste, its two, the sputum aspirator of current sputum aspirator is most not set up spherical structure, lead to probably causing the jam of sputum aspirator when inhaling the phlegm.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sputum suction device for a patient in a respiratory department lying in bed for solving the problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a sputum suction device for a patient in a sickbed department of respiration comprises a liquid accumulation tank; the hydrops jar constitutes this sputum aspirator's main part connection structure, the left side of hydrops jar is connected with the pump bowl, the vertical third connecting seat that is fixed with in bottom center department of pump bowl, the top of hydrops jar is provided with first connecting seat, second connecting seat respectively, first connecting seat, second connecting seat are the symmetrical formula setting.

As a further aspect of the present invention: the inside of hydrops jar is provided with cylindrical cavity to be provided with the observation window on the lateral wall of hydrops jar, the observation window link up with cylindrical cavity, and sealed one deck protective glass that glues on the observation window.

As a further aspect of the present invention: the first connecting seat and the second connecting seat are respectively connected with a sputum suction hose and an air exhaust hose, butt joints are arranged at the tail end of the sputum suction hose and the head end and the tail end of the air exhaust hose, and the sputum suction hose and the air exhaust hose are detachably screwed and connected with the liquid accumulation tank and the air exhaust cylinder through the butt joints.

As a further aspect of the present invention: the head end of the sputum suction hose is connected with a sputum suction head which is spherical as a whole, and holes are densely distributed on the sputum suction head.

As a further aspect of the present invention: and a pull ring is fixed on the top of the side wall of the air pumping cylinder, is annular, and is glued with a layer of anti-slip hand glue.

As a further aspect of the present invention: the inside sliding connection of exhaust column has the rubber gasket, is fixed with the push-and-pull rod on the rubber gasket vertically, and the top of push-and-pull rod is fixed with the stopper rod.

The utility model has the advantages that: the sputum suction device is reasonable in design, a cylindrical cavity is arranged in the accumulated liquid tank, an observation window is arranged on the side wall of the accumulated liquid tank, the observation window is communicated with the cylindrical cavity, a layer of protective glass is sealed and cemented on the observation window, so that doctors can visually observe the capacity of the accumulated liquid tank and can conveniently and timely clean the accumulated liquid tank, a sputum suction hose and an air exhaust hose are respectively connected onto a first connecting seat and a second connecting seat, butt joints are respectively arranged at the tail end of the sputum suction hose and the head end and the tail end of the air exhaust hose, the sputum suction hose and the air exhaust hose are detachably screwed and connected with the accumulated liquid tank and the air exhaust cylinder through the butt joints, so that workers can quickly replace the hoses after the hoses are damaged to prevent unnecessary economic loss, a sputum suction head is connected to the head end of the sputum suction hose, the sputum suction head is integrally spherical and is densely provided with holes to prevent the sputum suction head from being blocked by the sputum, and a pull ring is fixed on the top of the side wall of the air exhaust cylinder, the pull ring is the annular to it has the one deck antiskid hand to glue on the pull ring, and the doctor of being convenient for grips, prevents that the exhaust column slippage from dropping, and the inside sliding connection of exhaust column has the rubber gasket, and the vertical push-and-pull rod that is fixed with on the rubber gasket, the top of push-and-pull rod is fixed with the stopper rod, drives the rubber gasket through the push-and-pull rod and does the piston motion, and then realizes bleeding the hydrops jar and produce the negative pressure, and then can carry out quick absorption to the sputum.

Drawings

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

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the whole structure of the air pump of the present invention;

fig. 4 is a schematic view of the sectional structure of the air pump of the present invention.

In the figure: 1. the sputum collecting tank comprises a liquid accumulating tank body, 2, an air pumping cylinder, 3, an observation window, 4, a first connecting seat, 5, a second connecting seat, 6, a sputum suction hose, 7, an air pumping hose, 8, a butt joint, 9, a sputum suction head, 10, a pull ring, 11, a push-pull rod, 12, a limiting rod, 13, a third connecting seat, 14 and a rubber sealing piece.

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.

Example one

Referring to fig. 1 to 4, a sputum aspirator for a patient in a respiratory department of bed comprises a fluid reservoir 1; the utility model discloses a sputum suction device, including hydrops jar 1, first connecting seat 4, second connecting seat 5 are provided with respectively to the vertical third connecting seat 13 that is fixed with in bottom center department of aspirator 2, the first connecting seat 4 of hydrops jar 1, second connecting seat 5 are the symmetrical formula setting.

Further, in the embodiment of the utility model provides an in, the inside of hydrops jar 1 is provided with cylindrical cavity to be provided with observation window 3 on the lateral wall of hydrops jar 1, observation window 3 link up with cylindrical cavity, and the last sealed glued one deck protective glass of observation window 3, make the volume of the hydrops jar 1 of observation that the doctor can be audio-visual, be convenient for in time clear up.

Further, in the embodiment of the present invention, the sputum suction hose 6 and the air exhaust hose 7 are respectively connected to the first connecting seat 4 and the second connecting seat 5, the butt joints 8 are respectively disposed at the tail end of the sputum suction hose 6 and the head end and the tail end of the air exhaust hose 7, the sputum suction hose 6 and the air exhaust hose 7 are detachably screwed with the effusion tank 1 and the air exhaust tube 2 through the butt joints 8, so that the worker can replace the hoses quickly after the hoses are damaged, thereby preventing unnecessary economic loss.

Further, in the embodiment of the present invention, the head end of the sputum aspirating hose 6 is connected with the sputum aspirating head 9, the whole sputum aspirating head 9 is spherical, and holes are densely distributed on the sputum aspirating head 9 to prevent the sputum from blocking the sputum aspirating head 9.

Example two

Further, in the embodiment of the utility model provides an in, the lateral wall top of pump bowl 2 is fixed with pull ring 10, and pull ring 10 is the annular to it has the one deck antiskid hand to glue on pull ring 10, and the doctor of being convenient for grips, prevents that the slippage of pump bowl 2 from dropping.

Further, in the embodiment of the utility model provides an in, the inside sliding connection of aspiration cylinder 2 has rubber gasket 14, vertically is fixed with push-and-pull rod 11 on the rubber gasket 14, and a stopper rod 12 is fixed to the top of push-and-pull rod 11, drives rubber gasket 14 through push-and-pull rod 11 and is the piston motion, and then realizes bleeding liquid jar 1 and produces the negative pressure, and then can absorb the sputum fast.

The working principle is as follows: when using this inhale phlegm device, revolve soon with the pump bowl 2 through the butt joint 8 and the first connecting seat 4 and the third connecting seat 13 at 7 both ends of pump bowl and twist and be connected, and then be connected pump bowl 2 and hydrops jar 1, then will inhale phlegm hose 6 and revolve through butt joint 8 and second connecting seat 5 and twist and be connected, and then be connected with hydrops jar 1, when using, will inhale during phlegm head 9 pushes into patient's throat, then drive the motion of rubber gasket 14 through pulling push-and-pull rod 11, and then produce the negative pressure in hydrops jar 1, and then can to absorb the sputum through inhaling phlegm head 9.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sputum suction device for a patient in a sickbed department of respiration, which comprises a fluid accumulation tank (1); the method is characterized in that: the utility model discloses a sputum suction device, including hydrops jar (1), vacuum pump, hydrops jar (1) constitute this main part connection structure who inhales the phlegm device, the left side of hydrops jar (1) is connected with aspirator (2), the vertical third connecting seat (13) that is fixed with in bottom center department of aspirator (2), the top of hydrops jar (1) is provided with first connecting seat (4), second connecting seat (5) respectively, first connecting seat (4), second connecting seat (5) are the symmetrical formula setting.

2. The sputum aspirator for a patient in a respiratory department of bed according to claim 1, wherein: the inner part of the liquid accumulation tank (1) is provided with a cylindrical cavity, the side wall of the liquid accumulation tank (1) is provided with an observation window (3), the observation window (3) is communicated with the cylindrical cavity, and a layer of protective glass is sealed and glued on the observation window (3).

3. The sputum aspirator for a patient in a respiratory department of bed according to claim 1, wherein: the sputum suction hose and the air suction hose are respectively connected to the first connecting seat (4) and the second connecting seat (5), butt joints (8) are arranged at the tail end of the sputum suction hose (6) and the head end and the tail end of the air suction hose (7), and the sputum suction hose (6) and the air suction hose (7) are detachably screwed with the accumulated liquid tank (1) and the air suction cylinder (2) through the butt joints (8).

4. A sputum aspirator for a patient in a bed-ridden respiratory department according to claim 3, wherein: the head end of the sputum suction hose (6) is connected with a sputum suction head (9), the whole sputum suction head (9) is spherical, and holes are densely distributed on the sputum suction head (9).

5. The sputum aspirator for a patient in a respiratory department of bed according to claim 1, wherein: a pull ring (10) is fixed to the top of the side wall of the air pumping cylinder (2), the pull ring (10) is annular, and a layer of anti-slip hand glue is bonded on the pull ring (10).

6. The sputum aspirator for a patient in a respiratory department of bed according to claim 1, wherein: the air pump is characterized in that a rubber sealing sheet (14) is connected to the inner portion of the air pumping cylinder (2) in a sliding mode, a push-pull rod (11) is vertically fixed to the rubber sealing sheet (14), and a limiting rod (12) is fixed to the top end of the push-pull rod (11).