CN217245787U

CN217245787U - Nursing sputum suction device for severe clinical use

Info

Publication number: CN217245787U
Application number: CN202220792146.4U
Authority: CN
Inventors: 邱中华
Original assignee: Zigong First Peoples Hospital
Current assignee: Zigong First Peoples Hospital
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-23
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a clinical nursing of severe is inhaled phlegm device, including imbibition pump and pipette, the pipette is connected in the imbibition end of imbibition pump, and the tip of pipette is provided with the imbibition section, and the outside cover of pipette is equipped with the catheter, constitutes drain channel between the inner wall of catheter and the outer wall of pipette, and the position that the catheter is close to the imbibition section is provided with a plurality of first through holes, and the lateral part of catheter is connected with the liquid feed pump to the inside confession liquid of drain channel. This scheme is gone into the inside of drain passageway through the liquid feeding pump with the normal saline pump to discharge through a plurality of first through holes, dilute thick phlegm, the liquid pump is inhaled in the operation simultaneously, aspirates through the operation of imbibition pump, makes the sputum after diluting enter into the inside of pipette through the imbibition section, discharges the sputum, and the sputum of inhaling of thick phlegm of simple and convenient realization reaches good phlegm effect of inhaling.

Description

Nursing sputum suction device for severe clinical use

Technical Field

The utility model relates to a medical care apparatus technical field particularly, relates to a sputum aspirator for severe clinical nursing.

Background

Sputum in patient's trachea or throat generally need be absorbed in the intensive care unit, has avoided the sputum to influence patient's breathing, generally needs to use the sputum aspirator.

Present sputum aspirator utilizes the cooperation of suction liquid pump and catheter generally, directly inserts the position that phlegm produced with the catheter from the oral cavity, and then washes out the sputum, but adopts this mode to carry out the imbibition, to dense phlegm, difficult suction leads to inhaling the phlegm effect relatively poor.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a severe clinical nursing sputum aspirator to in improving the correlation technique, the difficult suction of thick phlegm inhales the poor problem of phlegm effect.

In order to realize above-mentioned purpose, the utility model provides a sputum suction device is inhaled in severe clinical care, including imbibition pump and pipette, the pipette connect in the imbibition end of imbibition pump, the tip of pipette is provided with the imbibition section, the outside cover of pipette is equipped with the catheter, the inner wall of catheter with constitute between the outer wall of pipette and lead the liquid passageway, the catheter is close to the position of imbibition section is provided with a plurality of first through holes, the lateral part of catheter is connected to the liquid feeding pump of leading the inside confession liquid of liquid passageway.

The utility model discloses an in one embodiment, still including being used for holding inhale the liquid pump with the box of feed pump, the internally mounted of box has storage bucket and stock solution bucket, the storage bucket with the lateral part intercommunication of pipette, the stock solution bucket with the feed liquor end of feed pump links to each other.

In an embodiment of the present invention, the access door is installed at a side portion of the box body, and the switch button is installed at a side portion of the box body.

In an embodiment of the utility model, first level gauge is installed to the lateral part of storage bucket, the second level gauge is installed to the lateral part of storage bucket.

In an embodiment of the present invention, the side portion of the liquid suction section is provided with a plurality of second through holes, and the diameter of the second through holes is larger than that of the first through holes.

In one embodiment of the present invention, the first through hole is inclined 30 ° to 45 ° to the liquid suction section.

In one embodiment of the present invention, a sealing plate is disposed at an end of the catheter away from the liquid suction section, and a side portion of the sealing plate is connected to the side portion of the pipette.

Compared with the prior art, the beneficial effects of the utility model are that: through the clinical nursing of severe clinical usefulness of above-mentioned design phlegm device is inhaled, during the use, it is adjacent to insert the secretion gland position that produces the phlegm with catheter and pipette, make imbibition section and the secretion gland position that produces the phlegm, pump the inside of leading the liquid passageway with normal saline pump income through the feed pump, and discharge through a plurality of first through holes, dilute thick phlegm, the liquid pump is inhaled in the operation simultaneously, aspirate through the operation of imbibition pump, make the sputum after the dilution enter into the inside of pipette through the imbibition section, discharge the sputum, the phlegm of inhaling of thick phlegm of simple and convenient realization, reach good phlegm effect of inhaling.

Drawings

Fig. 1 is a schematic front sectional view of a severe clinical nursing sputum aspirator according to embodiment 1 of the present invention;

fig. 2 is a schematic sectional view taken along the line a-a of the intensive clinical care sputum aspirator according to embodiment 1 of the present invention;

fig. 3 is a schematic front sectional view of a nursing sputum aspirator for critical care provided in embodiment 2 of the present invention.

In the figure: 1. a liquid suction pump; 2. a pipette; 3. a liquid suction section; 4. a catheter; 5. a drainage channel; 6. a first through hole; 7. a liquid feeding pump; 8. a box body; 9. a slag storage barrel; 10. a liquid storage barrel; 11. an access door; 12. a switch button; 13. a first liquid level meter; 14. a second level gauge; 15. a second through hole; 16. and (7) closing the plate.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-2, the present invention provides a sputum aspirating apparatus for intensive clinical care, which comprises a liquid sucking pump 1 for providing sputum discharging power and a liquid sucking pipe 2 for providing a sputum discharging path, wherein the liquid sucking pipe 2 is connected to a liquid sucking end of the liquid sucking pump 1, a liquid sucking section 3 is arranged at an end of the liquid sucking pipe 2, the liquid sucking section 3 is used for being placed at a secretion gland part for generating sputum, a catheter 4 is sleeved at an outer side of the liquid sucking pipe 2, a liquid guiding channel 5 for flowing physiological saline is formed between an inner wall of the catheter 4 and an outer wall of the liquid sucking pipe 2, a plurality of first through holes 6 for discharging the physiological saline are arranged at a part of the catheter 4 adjacent to the liquid sucking section 3, and the first through hole 6 inclines 30-45 degrees towards the liquid absorption section 3, the first through hole 6 is arranged obliquely, can better dilute the thick sputum and play a part of wetting effect, and the side part of the liquid guide pipe 4 is connected with a liquid feeding pump 7 which supplies liquid to the interior of the liquid guide channel 5.

In order to suck sputum from a plurality of directions, the side portion of the liquid suction section 3 is provided with a plurality of second through holes 15, and the aperture of the second through hole 15 is larger than that of the first through hole 6.

The catheter 4 is provided with a sealing plate 16 at one end far away from the liquid absorption section 3, the side part of the sealing plate 16 is connected with the side part of the liquid absorption tube 2, and the sealing plate 16 seals the other end of the liquid guide channel 5 to prevent the leakage of the physiological saline.

Example 2

Referring to fig. 3, different from embodiment 1, in this embodiment, the intensive clinical care sputum aspirating device further includes a box 8 for accommodating a liquid aspirating pump 1 and a liquid feeding pump 7, in the operation process, for convenience of maintenance, an access door 11 is installed on a side portion of the box 8, a switch button 12 is installed on a side portion of the box 8, at least two switch buttons 12 are provided and are respectively electrically connected with the liquid aspirating pump 1 and the liquid feeding pump 7, a residue storage barrel 9 for storing sputum and a liquid storage barrel 10 for storing physiological saline are installed inside the box 8, the residue storage barrel 9 is communicated with a side portion of the liquid aspirating tube 2, the sputum in the liquid aspirating tube 2 flows into the residue storage barrel 9 in the aspirating process, and the liquid storage barrel 10 is connected with a liquid inlet end of the liquid feeding pump 7; in the in-process of normal operating, the sputum in the storage bucket 9 constantly increases, needs periodic discharge, and the normal saline in the storage bucket 10 constantly reduces, needs in time to supply, in order to detect the volume of sputum and normal saline, first level gauge 13 is installed to the lateral part of storage bucket 9, and second level gauge 14 is installed to the lateral part of storage bucket 10.

Specifically, this severe clinical nursing sputum aspirator for clinical use's theory of operation: during the use, insert catheter 4 and pipette 2 in the secretory gland position that produces the phlegm, make imbibition section and the secretory gland position that produces the phlegm adjacent, through the inside of giving liquid pump 7 with saline pump income drainage channel 5, and discharge through a plurality of first through holes 6, dilute thick phlegm, the liquid pump 1 is inhaled in the while operation, aspirate through the operation of inhaling liquid pump 1, make the sputum after diluting enter into the inside of pipette 2 through the imbibition section, discharge the sputum, the phlegm of inhaling of thick phlegm of simple and convenient realization, reach the good phlegm effect of inhaling.

It should be noted that: the model specifications of the liquid suction pump 1 and the liquid feeding pump 7 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The supply of power to the suction pump 1 and the feed pump 7 and their principle will be clear to the person skilled in the art and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical nursing of severe is inhaled phlegm device, includes imbibition pump (1) and pipette (2), pipette (2) connect in the imbibition end of imbibition pump (1), the tip of pipette (2) is provided with imbibition section (3), its characterized in that, the outside cover of pipette (2) is equipped with catheter (4), the inner wall of catheter (4) with constitute between the outer wall of pipette (2) and lead liquid passageway (5), catheter (4) are close to the position of imbibition section (3) is provided with a plurality of first through-holes (6), the lateral part of catheter (4) is connected to the liquid feeding pump (7) of leading the inside confession liquid of liquid passageway (5).

2. The intensive clinical care sputum aspirator of claim 1, further comprising a box (8) for accommodating the aspiration pump (1) and the feeding pump (7), wherein a residue storage barrel (9) and a liquid storage barrel (10) are installed inside the box (8), the residue storage barrel (9) is communicated with the side of the aspiration tube (2), and the liquid storage barrel (10) is connected with the liquid inlet end of the feeding pump (7).

3. The intensive clinical care sputum aspirator of claim 2, wherein an access door (11) is installed at a side of the case (8), and a switch button (12) is installed at a side of the case (8).

4. The intensive clinical care sputum aspirator of claim 2, characterized in that a first level gauge (13) is installed on the side of the residue storage barrel (9) and a second level gauge (14) is installed on the side of the residue storage barrel (10).

5. The intensive clinical care sputum aspirator of claim 1, wherein the side of the liquid suction section (3) is provided with a plurality of second through holes (15), and the diameter of the second through holes (15) is larger than that of the first through holes (6).

6. The intensive clinical care sputum aspirator of claim 1, wherein the first through-hole (6) is inclined 30 ° to 45 ° to the aspirating section (3).

7. The intensive clinical care sputum aspirator of claim 1, wherein the catheter (4) is provided with a sealing plate (16) at the end away from the pipette section (3), and the side of the sealing plate (16) is connected to the side of the pipette (2).