CN219595398U - Sputum aspirator that nursing was used - Google Patents

Abstract

The utility model discloses a sputum suction device for nursing, which comprises a fixed plate, wherein a negative pressure pipe fitting is connected to one end side wall of the fixed plate, a guide pipe is detachably connected to a transition pipe, the guide pipe is a Y-shaped pipe, two branch ends of the guide pipe are respectively detachably connected with a sputum collecting bottle and a disposable sputum collecting bag, the guide pipe guides out the sputum into the sputum collecting bottle or the disposable sputum collecting bag, the sputum collecting bottle is a container for repeatedly collecting the sputum, the disposable sputum collecting bag is a container for once collecting the sputum, one branch end of the guide pipe is in a blocking state, the other branch end is in a unblocked state through operating a swivel valve, and a user can select to use the sputum collecting bottle or the disposable sputum collecting bag through operating a changeover valve according to needs, or the condition that the user needs short-term nursing is more suitable for using the disposable sputum collecting bag, cleaning is not needed after the use, nursing burden is relieved, and cross infection is avoided.

Description

Sputum aspirator that nursing was used

Technical Field

The utility model relates to the technical field of sputum aspirator, in particular to a sputum aspirator for nursing.

Background

Sputum is a fluid secreted by the respiratory tract by stimulation, and contains mucus, foreign matter, pathogenic microorganisms, various inflammatory cells, necrotic exfoliated mucosal epithelial cells, and the like. The acidic glycoprotein molecules in the sputum are cross-linked together by means of different bonds to form a gel network, so that the sputum is in a relatively sticky state. The sputum gathering can block up the old person who does not possess initiative sputum discharging ability or child's air flue, and sputum discharging device generally sucks the sputum with negative pressure form, and the sputum of being sucked gathers in the collecting bottle, but among the current sputum discharging device, the sputum collecting bottle clearance is comparatively laborious, and easily causes cross infection, is unsuitable for short-term nursing use, proposes a sputum sucking device that nursing was used for this.

Disclosure of Invention

The utility model aims to provide a sputum aspirator for nursing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sputum suction device for nursing, includes the fixed plate, be connected with negative pressure pipe fitting on the one end lateral wall of fixed plate, the suction end of negative pressure pipe fitting is connected with the sputum suction pipe through the transition pipe, will the sputum suction pipe is put in patient's throat department, through controlling negative pressure pipe fitting work for be the negative pressure state in the sputum suction pipe, thereby adsorb out the sputum, can dismantle on the transition pipe and be connected with the stand pipe, the stand pipe is the Y pipe, two branch ends of stand pipe can be dismantled respectively and are connected with sputum collecting bottle and disposable sputum collecting bag, the stand pipe with the sputum leading-out extremely in the sputum collecting bottle or in the disposable sputum collecting bag, the sputum collecting bottle is the container of repeated collecting sputum, and disposable sputum collecting bag is the container of disposable sputum collecting, be provided with the change valve in the vertical pipe end of stand pipe, through the operation make one of stand pipe branch end is the state that blocks, and another branch end is the unblocked state, and the user can need change the change valve to control the sputum or need not have been used for the disposable sputum collecting bottle to have been satisfied with the condition of having one-time to change the time or need to have changed the sputum collecting bottle to have been satisfied the condition to have one's condition of collecting the sputum collecting bag to be satisfied.

Preferably, a piston is arranged in the negative pressure pipe fitting, one end of a pull rod is fixedly connected to the piston, the other end of the pull rod penetrates through the fixed plate and is fixedly connected with a pull handle, a bracelet is fixedly connected to the other side wall of the fixed plate, the bracelet is held by one hand, two fingers pull the pull handle to drive the pull rod and the piston to move, so that the negative pressure pipe fitting and the sputum suction pipe are in a negative pressure state to suck out sputum, the pulling of the pull handle is rapid, and the negative pressure adsorption effect is better.

Preferably, the bracelet includes the connecting rod that the symmetry set up, two the one end of connecting rod all with the lateral wall fixed connection of fixed plate, two the other end of connecting rod respectively with the both ends fixed connection of arc pole, the arc pole to draw handle one side arch, the arc pole is suitable for placing palm part, and the palm relies on the arc pole, and forefinger and middle finger pulling draw the handle, and single hand sputum suction operation is more convenient.

Preferably, the sputum collecting bottle is clamped at one branch end of the guide tube, the disposable sputum collecting bag is fixed at the other branch end of the guide tube through an elastic tightening belt, the elastic tightening belt is convenient to use, and when the disposable sputum collecting bag needs to be replaced, the elastic tightening belt is pulled open.

Preferably, the conversion valve includes being provided with PMKD and rotating the upper plate on vertical orientation, rotate the upper plate rotate connect in PMKD's upper end, PMKD is last and with two branch ends of stand pipe are corresponding to department and have been seted up the through-hole, rotate the upper plate and seted up unilateral butt joint hole, rotate on the lateral wall of upper plate and be close to unilateral butt joint hole one side have the sign, through rotating rotate the upper plate, make unilateral butt joint hole and corresponding through-hole correspond, the branch end that the stand pipe corresponds is the intercommunication state, and another branch end is the closure state, convenient operation.

Preferably, the conversion valve penetrates through the tail end of the vertical pipe of the guide pipe, an annular groove is formed in the upper end face of the rotating upper plate, the fixed bottom plate is fixedly connected with the guide pipe, the annular groove is rotationally connected with the guide pipe, and the annular groove is convenient to rotationally connect the rotating upper plate with the guide pipe.

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

the transition pipe is detachably connected with the guide pipe, the guide pipe is a Y-shaped pipe, two branch ends of the guide pipe are respectively detachably connected with the sputum collection bottle and the disposable sputum collection bag, the guide pipe guides out the sputum into the sputum collection bottle or the disposable sputum collection bag, the sputum collection bottle is a container for repeatedly collecting the sputum, the disposable sputum collection bag is a container for collecting the sputum once, one branch end of the guide pipe is in a blocking state, the other branch end is in a unblocked state through operating the swivel valve, a user can select to use the sputum collection bottle or the disposable sputum collection bag by operating the changeover valve according to needs, the condition of going out or needing short-term nursing is more suitable for using the disposable sputum collection bag, cleaning is not needed after the use is finished, nursing burden is lightened, and cross infection is avoided.

Drawings

FIG. 1 is a cross-sectional view of the main structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic diagram of a switching valve according to the present utility model;

fig. 4 is a side view of a negative pressure tube of the present utility model.

In the figure: 1-fixed plate, 2-negative pressure pipe fitting, 3-piston, 4-pull rod, 5-pull handle, 6-bracelet, 601-connecting rod, 602-arc rod, 7-transition pipe, 8-sputum aspirator, 9-guide pipe, 10-sputum collecting bottle, 11-disposable sputum collecting bag, 12-switching valve, 121-fixed bottom plate, 122-rotating upper plate, 123-through hole, 124-unilateral butt joint hole, 13-annular.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are based on only some embodiments of the present utility model, not all embodiments. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.

Examples:

referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a sputum suction device for nursing, includes fixed plate 1, be connected with negative pressure pipe fitting 2 on the one end lateral wall of fixed plate 1, the suction end of negative pressure pipe fitting 2 is connected with sputum suction pipe 8 through transition pipe 7, will sputum suction pipe 8 is put in patient's throat department, through controlling negative pressure pipe fitting 2 work for be negative pressure state in the sputum suction pipe 8, thereby adsorb out the sputum, can dismantle on transition pipe 7 and be connected with stand pipe 9, stand pipe 9 is Y-shaped pipe, two branch ends of stand pipe 9 can be dismantled respectively and be connected with sputum collecting bottle 10 and disposable sputum collecting bag 11, stand pipe 9 with sputum leading-out extremely in the sputum collecting bottle 10 or in the disposable sputum collecting bag 11, sputum collecting bottle 10 is the container of repeated collecting the sputum, and disposable collecting bag 11 is the container of disposable collecting the sputum, stand pipe end of stand pipe 9 is provided with switching valve 12, can be used by operating switching valve 12 and make stand pipe 9 be the switching state be the disposable sputum collecting bag 10, and can avoid one of them to use the condition to take care for one's place according to the other one of them to need the branch end to take care, and can be satisfied with the condition of the sputum is satisfied by the one's 11, and the condition is satisfied by the branch end is required to be used for the one of the branch end is more to be used for the disposable sputum collecting bag.

Specifically, be provided with piston 3 in the negative pressure pipe fitting 2, the one end of fixed connection pull rod 4 on the piston 3, the other end of pull rod 4 passes fixed plate 1 fixedly connected with pull handle 5, fixedly connected with bracelet 6 on the other lateral wall of fixed plate 1, single hand holds bracelet 6, two fingers pulling pull handle 5 drives pull rod 4 with piston 3 removes, makes negative pressure pipe fitting 2 with be negative pressure state in the sputum suction pipe 8 and suck the sputum, and the pulling needs rapidly when pulling pull handle 5, and negative pressure adsorption effect is better.

Specifically, bracelet 6 includes the connecting rod 601 that the symmetry set up, two the one end of connecting rod 601 all with the lateral wall fixed connection of fixed plate 1, two the other end of connecting rod 601 respectively with the both ends fixed connection of arc pole 602, arc pole 602 to handle 5 one side is protruding, and the arc pole is suitable for placing the palm part, and the palm relies on arc pole 602, and forefinger and middle finger pulling handle 5, single hand inhale phlegm operation more convenient.

Specifically, the sputum collecting bottle 10 is clamped at one of the branch ends of the guide tube 9, the disposable sputum collecting bag 11 is fixed at the other branch end of the guide tube 9 through an elastic tightening belt, the elastic tightening belt is convenient to use, and when the disposable sputum collecting bag 11 needs to be replaced, the elastic tightening belt is pulled open.

Specifically, the conversion valve 12 includes a fixed bottom plate 121 and a rotating upper plate 122 disposed on a vertical direction, the rotating upper plate 122 is rotatably connected to an upper end of the fixed bottom plate 121, a through hole 123 is disposed on the fixed bottom plate 121 and corresponding to two branch ends of the guide tube 9, a single-side butt joint hole 124 is disposed on the rotating upper plate 122, a mark is disposed on an outer side wall of the rotating upper plate 122 and on one side close to the single-side butt joint hole 124, the single-side butt joint hole 124 corresponds to the corresponding through hole 123 through rotation of the rotating upper plate 122, a branch end corresponding to the guide tube 9 is in a communicating state, and the other branch end is in a closing state.

Specifically, the switch valve 12 penetrates through the vertical pipe end of the guide pipe 9, an annular groove 13 is formed in the upper end face of the rotating upper plate 122, the fixed bottom plate 121 is fixedly connected with the guide pipe 9, the annular groove 13 is rotationally connected with the guide pipe 9, and the arrangement of the annular groove 13 facilitates the rotational connection between the rotating upper plate 122 and the guide pipe 9.

Working principle: the sputum suction device is characterized in that a negative pressure pipe fitting 2 is connected to one end side wall of the fixed plate 1, a sputum suction pipe 8 is connected to the suction end of the negative pressure pipe fitting 2 through a transition pipe 7, the sputum suction pipe 8 is placed in the throat of a patient, the negative pressure pipe fitting 2 is operated, the sputum suction pipe 8 is in a negative pressure state, so that sputum is adsorbed out, a guide pipe 9 is detachably connected to the transition pipe 7, the guide pipe 9 is a Y-shaped pipe, two branch ends of the guide pipe 9 are detachably connected with a sputum collection bottle 10 and a disposable sputum collection bag 11 respectively, the guide pipe 9 guides the sputum into the sputum collection bottle 10 or the disposable sputum collection bag 11, the sputum collection bottle 10 is a container for repeatedly collecting the sputum, the disposable sputum collection bag 11 is a container for collecting the sputum once, the vertical pipe end of the guide pipe 9 is provided with a switching valve 12, one branch end of the guide pipe 9 is in a blocking state, the other branch end is in a unblocked state, and a user can select to use the sputum collection bottle 10 or the disposable sputum collection bag 11 as required by operating the switching valve 12, or the disposable sputum collection bag 11 is not required to be cleaned, and the sputum collection bag is suitable for nursing care after the user is out, and the sputum collection bag is not required to be used for a nursing for a short period.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Sputum aspirator that nursing was used, its characterized in that: including fixed plate (1), be connected with negative pressure pipe fitting (2) on the one end lateral wall of fixed plate (1), the suction end of negative pressure pipe fitting (2) is connected with sputum suction pipe (8) through transition pipe (7), can dismantle on transition pipe (7) and be connected with stand pipe (9), stand pipe (9) are Y pipe, two branch ends of stand pipe (9) can be dismantled respectively and are connected with sputum collecting bottle (10) and disposable sputum collecting bag (11), the vertical pipe end of stand pipe (9) is provided with conversion valve (12), through the operation conversion valve (12) make one of them branch end of stand pipe (9) is blocking state, and another branch end is unblocked state.

2. A nursing sputum aspirator according to claim 1 wherein: the negative pressure pipe fitting (2) is internally provided with a piston (3), one end of a pull rod (4) is fixedly connected to the piston (3), the other end of the pull rod (4) penetrates through the fixing plate (1) and is fixedly connected with a pull handle (5), and the other side wall of the fixing plate (1) is fixedly connected with a bracelet (6).

3. A nursing sputum aspirator according to claim 2 wherein: the bracelet (6) comprises symmetrically arranged connecting rods (601), one ends of the two connecting rods (601) are fixedly connected with the side wall of the fixed plate (1), the other ends of the two connecting rods (601) are respectively fixedly connected with two ends of an arc-shaped rod (602), and the arc-shaped rod (602) protrudes towards one side of the pull handle (5).

4. A nursing sputum aspirator according to any one of claims 1-3, wherein: the sputum collecting bottle (10) is clamped at one branch end of the guide tube (9), and the disposable sputum collecting bag (11) is fixed at the other branch end of the guide tube (9) through an elastic tightening belt.

5. The sputum aspirator for nursing according to claim 4, wherein: the conversion valve (12) comprises a fixed bottom plate (121) and a rotary upper plate (122) which are arranged in the vertical direction, the rotary upper plate (122) is rotationally connected to the upper end of the fixed bottom plate (121), through holes (123) are formed in the fixed bottom plate (121) and correspond to two branch ends of the guide tube (9), a unilateral butt joint hole (124) is formed in the rotary upper plate (122), and a mark is arranged on one side, close to the unilateral butt joint hole (124), of the outer side wall of the rotary upper plate (122).

6. A nursing sputum aspirator according to claim 5 wherein: the switching valve (12) penetrates through the tail end of the vertical pipe of the guide pipe (9), an annular groove (13) is formed in the upper end face of the rotary upper plate (122), the fixed bottom plate (121) is fixedly connected with the guide pipe (9), and the annular groove (13) is rotationally connected with the guide pipe (9).