CN211835521U - Novel pressure-regulating sputum aspirator for respiratory medicine - Google Patents
Novel pressure-regulating sputum aspirator for respiratory medicine Download PDFInfo
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- CN211835521U CN211835521U CN201822061654.1U CN201822061654U CN211835521U CN 211835521 U CN211835521 U CN 211835521U CN 201822061654 U CN201822061654 U CN 201822061654U CN 211835521 U CN211835521 U CN 211835521U
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Abstract
The utility model relates to the technical field of medical auxiliary instruments, in particular to a novel pressure regulating sputum aspirator for respiratory medicine, which comprises a negative pressure device, a sputum aspirating pipe, a pressure regulating pipe and a sputum aspirating pipe sleeve; the sputum suction tube effectively avoids the phenomenon that mucus on the outer tube wall falls into the mouth of a patient in the process of stretching the sputum suction tube outwards after a doctor sucks sputum or the phenomenon that the mucus on the outer tube wall is easy to cause infection of an operator in the stretching process; through setting up the pressure regulating pipe, effectively avoided inhaling the problem that the patient breathes the difficulty that the long-time negative pressure of phlegm in-process leads to at the doctor.
Description
Technical Field
The utility model relates to a medical treatment auxiliary instrument technical field, specific theory especially relates to a breathe novel pressure regulating sputum aspirator that internal medicine was used.
Background
The sputum suction tube is used as a medical instrument for clearing sputum or viscous secretion in the respiratory tract of a patient in clinic, and is mainly used for rescuing the patient for sputum suction in a hospital in an emergency. The sputum needs to be diluted in the sputum suction process, and germs and particles in the air are easily brought into the body of a patient by the sputum suction pipe when the sputum is sucked again, so that infection is caused. If meet the more patient of respiratory tract long-pending phlegm, inhale the phlegm pipe and often can influence and inhale the phlegm effect because of there being long-pending phlegm in the pipe, the doctor needs to change many times and inhales the phlegm pipe and guarantee to inhale the phlegm effect, the operator often need take gloves and change gloves at this in-process, in order to avoid the sputum to pollute the operator, so both extravagant inhale the phlegm pipe, can let the patient increase the intubate misery, and current inhale the phlegm pipe and be polluted easily after using, the sanitary conditions can not guarantee, and the operator can bring the trouble of polluting or changing gloves, to infectious patient, when extracting sputum aspirator, the phenomenon that falls into patient's mouth not only can appear in outside pipe wall mucus, the mucus of bringing out still makes the operator infected by easily. How to produce a sputum aspirator tube which can effectively avoid the phenomenon that the mucus on the outer tube wall falls into the mouth of a patient or the phenomenon that the mucus on the outer tube wall is easy to cause the infection of an operator is an important problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel pressure regulating sputum aspirator for respiratory medicine.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a novel pressure regulating sputum aspirator for respiratory medicine, which comprises a negative pressure device and a sputum suction pipe, wherein the end part of the negative pressure device is connected with a negative pressure straw, the other end of the negative pressure straw is communicated with a connecting pipe sleeve, and the negative pressure straw is communicated with the sputum suction pipe through the connecting pipe sleeve; a drainage tube is arranged on the side surface of the connecting pipe sleeve and the negative pressure suction pipe in the middle of the negative pressure device, and the other end of the drainage tube is communicated with a sputum storage bottle;
the novel pressure regulating sputum aspirator for the respiratory medicine also comprises a pressure regulating pipe arranged on one side of the connecting sleeve, and the pressure regulating pipe is communicated with the sputum aspirating pipe through the connecting pipe sleeve; the edge of the outer end of the pressure regulating pipe is provided with a pressure regulating interface, and an opening of the pressure regulating interface forms an oval structure with radian suitable for being pressed by fingers;
the novel pressure-regulating sputum aspirator for the department of respiratory medicine also comprises a sputum aspirator sleeve, wherein one end of the sputum aspirator sleeve is connected with an inserting groove arranged at the end part of the connecting pipe sleeve in a plugging manner, and the sputum aspirator sleeve is sleeved outside the sputum aspirator; inhale the telescopic other end of phlegm pipe and be provided with the chin fagging that is used for supporting the chin, it is provided with the telescopic joint to inhale phlegm pipe sleeve overall structure, and the middle part telescopic joint is provided with the recess of collecting the mucus, it is provided with mucus clearance brush to inhale the inner wall that the phlegm pipe sleeve kept away from chin fagging one end.
Preferably, the material of the sputum storage bottle is transparent, and scale marks are arranged on the side wall of the sputum storage bottle.
Preferably, the opening of the pressure regulating interface is provided with a cover body, and the cover body can open or close the opening of the pressure regulating interface.
Preferably, the diameter of the sputum suction tube sleeve is larger than that of the sputum suction tube.
Preferably, a trachea protective film is arranged outside the sputum suction tube.
Preferably, a guide steel wire is arranged inside the sputum suction tube along the length direction of the sputum suction tube.
Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that: the sputum suction tube effectively avoids the phenomenon that mucus on the outer tube wall falls into the mouth of a patient in the process of stretching the sputum suction tube outwards after a doctor sucks sputum or the phenomenon that the mucus on the outer tube wall is easy to cause infection of an operator in the stretching process; through setting up the pressure regulating pipe, effectively avoided inhaling the problem that the patient breathes the difficulty that the long-time negative pressure of phlegm in-process leads to at the doctor.
Drawings
FIG. 1 is a schematic structural view of a novel pressure-regulating sputum aspirator for respiratory medicine provided by the present invention;
FIG. 2 is a sectional view of the novel pressure-regulating sputum aspirator for respiratory medicine according to the present invention;
fig. 3 is an enlarged view of the part a in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the utility model provides a novel pressure-regulating sputum aspirator for department of respiratory medicine, which comprises a negative pressure device 1 and a sputum aspirating tube 7, wherein the end of the negative pressure device is connected with a negative pressure suction tube 11, the other end of the negative pressure suction tube 11 is communicated with a connecting tube sleeve 4, and the negative pressure suction tube 11 is communicated with the sputum aspirating tube 7 through the connecting tube sleeve 4; a drainage tube 2 is arranged on the side surface of the connecting pipe sleeve 4 and the negative pressure suction tube 11 in the middle of the negative pressure device 1, and the other end of the drainage tube 2 is communicated with a sputum storage bottle 3; the negative pressure suction pipe 11 is communicated with the sputum suction pipe 7, and the drainage pipe 2 and the sputum storage bottle 3 are arranged on the side surface of the negative pressure suction pipe 11, so that the sputum sucked out is effectively collected into the sputum storage bottle 3;
the novel pressure regulating sputum aspirator for the respiratory medicine also comprises a pressure regulating pipe 10 arranged on one side of the connecting sleeve, and the pressure regulating pipe 10 is communicated with the sputum aspirating pipe 7 through the connecting pipe sleeve 4; the edge of the outer end of the pressure regulating pipe 10 is provided with a pressure regulating interface 9, and an opening of the pressure regulating interface 9 forms an oval structure with radian suitable for being pressed by fingers; through the arranged pressure regulating interface 9 and the elliptical structure suitable for being pressed by fingers, a doctor can conveniently and quickly control the air inflow of the pressure regulating pipe 10 by pressing the pressure regulating interface by fingers in the sputum suction process, so that the negative pressure condition inside the sputum suction pipe 7 is influenced;
the novel pressure-regulating sputum aspirator for the department of respiratory medicine further comprises a sputum aspirator sleeve 5, one end of the sputum aspirator sleeve 5 is connected with an insertion groove 12 arranged at the end part of the connecting pipe sleeve 4 in a plugging manner, and the sputum aspirator sleeve 5 is sleeved outside the sputum aspirator 7; inhale the other end of phlegm pipe sleeve 5 and be provided with chin fagging 6 that is used for supporting the chin, inhale 5 overall structure of phlegm pipe sleeve and be provided with the telescopic joint, and the middle part telescopic joint is provided with the recess 13 of collecting the mucus, inhale the inner wall that phlegm pipe sleeve 5 kept away from 6 one end of chin fagging and be provided with mucus clearance brush, through the mucus clearance brush that sets up and collect mutually supporting between the recess 13 of mucus, effectual will be attached to and inhale 7 outer walls of phlegm pipe mucus clearance, collect recess 13 in to effectively avoided the mucus can fall into patient's mouth, perhaps brought out the problem that makes the doctor infect after the oral cavity easily.
Furthermore, the sputum storage bottle 3 is made of a transparent material, and the side wall of the sputum storage bottle 3 is provided with scale marks; through the scale mark that sets up on the lateral wall of storing up the sputum flask, made things convenient for the doctor only to take a sample or quantitative observation sample volume when getting phlegm.
Furthermore, the opening part of the pressure regulating interface 9 is provided with the cover body 8, the cover body 8 can open or close the opening of the pressure regulating interface 9, when the negative pressure is not required to be regulated or the sputum suction process is faster, the opening of the pressure regulating interface 9 can be directly covered by the cover body 8, and therefore the stability of the negative pressure in the sputum suction tube 7 is guaranteed.
Furthermore, the diameter of the sputum aspirator sleeve 5 is larger than that of the sputum aspirator 7.
Furthermore, a trachea protective film is arranged outside the sputum suction tube 7; further ensuring that the sputum suction tube 7 can avoid the damage to the trachea after being inserted into the trachea.
Furthermore, a guide steel wire is arranged inside the sputum suction pipe 7 along the length direction of the sputum suction pipe; the sputum suction pipe 7 is conveniently inserted into the trachea through the guiding of the guide steel wire.
The operation process is as follows:
firstly, placing a sputum suction tube sleeve 5 in the oral cavity of a patient, then selecting a sputum suction tube 7 with a proper length, penetrating the sputum suction tube 7 into the sputum suction tube sleeve 5, inserting the sputum suction tube 7 into the trachea of the patient conveniently under the guidance of a guide steel wire, inserting the sputum suction tube sleeve 5 into an insertion groove 12 at the end part of a connecting tube sleeve 4, and then starting a negative pressure device 1 to suck sputum; when the pressure in the sputum suction pipe 7 needs to be adjusted, the pressure adjusting interface 9 can be opened, air is properly put in, and simple pressure adjustment is carried out, so that the sputum suction process is completed more smoothly.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a breathe novel pressure regulating sputum aspirator that internal medicine used, includes negative pressure device and inhales the phlegm pipe, its characterized in that: the end part of the negative pressure device is connected with a negative pressure suction pipe, the other end of the negative pressure suction pipe is communicated with a connecting pipe sleeve, and the negative pressure suction pipe is communicated with the sputum suction pipe through the connecting pipe sleeve; a drainage tube is arranged on the side surface of the connecting pipe sleeve and the negative pressure suction pipe in the middle of the negative pressure device, and the other end of the drainage tube is communicated with a sputum storage bottle;
the novel pressure regulating sputum aspirator for the respiratory medicine also comprises a pressure regulating pipe arranged on one side of the connecting sleeve, and the pressure regulating pipe is communicated with the sputum aspirating pipe through the connecting pipe sleeve; the edge of the outer end of the pressure regulating pipe is provided with a pressure regulating interface, and an opening of the pressure regulating interface forms an oval structure with radian suitable for being pressed by fingers;
the novel pressure-regulating sputum aspirator for the department of respiratory medicine also comprises a sputum aspirator sleeve, wherein one end of the sputum aspirator sleeve is connected with an inserting groove arranged at the end part of the connecting pipe sleeve in a plugging manner, and the sputum aspirator sleeve is sleeved outside the sputum aspirator; inhale telescopic being provided with of phlegm pipe and being used for supporting the chin fagging of chin, it is provided with the telescopic joint to inhale phlegm pipe sleeve overall structure, and the middle part telescopic joint is provided with the recess of collecting the mucus, it is provided with mucus clearance brush to inhale the inner wall that phlegm pipe sleeve kept away from chin fagging one end.
2. The novel pressure-regulating sputum aspirator for respiratory medicine according to claim 1, wherein: the sputum storage bottle is made of transparent materials, and scale marks are arranged on the side wall of the sputum storage bottle.
3. The novel pressure-regulating sputum aspirator for respiratory medicine according to claim 1, wherein: the opening part of pressure regulating interface is provided with the lid, and the opening of pressure regulating interface can be opened or closed to the lid.
4. The novel pressure-regulating sputum aspirator for respiratory medicine according to claim 1, wherein: the diameter of the sputum suction tube sleeve is larger than that of the sputum suction tube.
5. The novel pressure-regulating sputum aspirator for respiratory medicine according to claim 1, wherein: and a trachea protective film is arranged outside the sputum suction tube.
6. The novel pressure-regulating sputum aspirator for respiratory medicine according to claim 1, wherein: and a guide steel wire is arranged in the sputum suction pipe along the length direction of the sputum suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061654.1U CN211835521U (en) | 2018-12-01 | 2018-12-01 | Novel pressure-regulating sputum aspirator for respiratory medicine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061654.1U CN211835521U (en) | 2018-12-01 | 2018-12-01 | Novel pressure-regulating sputum aspirator for respiratory medicine |
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| CN211835521U true CN211835521U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822061654.1U Active CN211835521U (en) | 2018-12-01 | 2018-12-01 | Novel pressure-regulating sputum aspirator for respiratory medicine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144302A (en) * | 2021-03-25 | 2021-07-23 | 西安医学院第二附属医院 | Sputum suction device capable of protecting oral mucosa and automatically adjusting suction |
-
2018
- 2018-12-01 CN CN201822061654.1U patent/CN211835521U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144302A (en) * | 2021-03-25 | 2021-07-23 | 西安医学院第二附属医院 | Sputum suction device capable of protecting oral mucosa and automatically adjusting suction |
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