CN204601198U - A kind of Portable sputum aspirator - Google Patents

A kind of Portable sputum aspirator Download PDF

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Publication number
CN204601198U
CN204601198U CN201520264067.6U CN201520264067U CN204601198U CN 204601198 U CN204601198 U CN 204601198U CN 201520264067 U CN201520264067 U CN 201520264067U CN 204601198 U CN204601198 U CN 204601198U
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China
Prior art keywords
storage jar
phlegm storage
sputum aspirator
seal cover
air exhauster
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Expired - Fee Related
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CN201520264067.6U
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Chinese (zh)
Inventor
黄树法
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Individual
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Individual
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Priority to CN201520264067.6U priority Critical patent/CN204601198U/en
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Publication of CN204601198U publication Critical patent/CN204601198U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Portable sputum aspirator, comprise phlegm storage jar, sputum aspirator tube and air exhauster; The top of described phlegm storage jar is provided with seal cover, and seal cover adopts rustless steel to make; One end of described sputum aspirator tube connects suction sputum mouth, and the other end inserts in phlegm storage jar through seal cover, and one end that sputum aspirator tube inserts in phlegm storage jar is provided with trumpet-shaped expectoration mouth, and the structure of expectoration mouth can carry out expectoration more smoothly; Described air exhauster is fixed on the top of seal cover, this utility model is in original equipment Foundations, set up pressure sensor device and display device, concrete numerical value can be observed very intuitively, facilitate medical personnel to regulate, make equipment be applicable to various crowd, simultaneously distinctive warning devices, also can remind at any time medical personnel, ensure that the safety of whole process.

Description

A kind of Portable sputum aspirator
Technical field
This utility model relates to medical instruments field, specifically a kind of Portable sputum aspirator.
Background technology
Respiratory tract is the important channel that human body realizes inside and outside gas exchange, and there is the effect of support human body normal physiological metabolism, neonate, easily there is expectoration difficulties in old people and respiratory tract sufferer, more expectorant, pus etc. are severe obstruction situation blocking respiratory tract easily, directly cause the dyspneic risk symptoms of sufferer, the sputum aspirator of existing market is generally divided into disposable Manpower sputum aspirator and Portable negative-pressure source sputum aspirator, disposable Manpower sputum aspirator inconvenient operation, patient is made to feel painful, therefore replaced by Portable negative-pressure source sputum aspirator gradually on the market, but but although Portable negative-pressure source sputum aspirator is easy to use exists very large defect, because current Portable negative-pressure source sputum aspirator majority adopts storage battery power supply, therefore when accumulator cannot provide specified electric power to export for air exhauster, the effect of air exhauster is very little, there will be the phenomenon of sputum aspirator tube shake simultaneously, make patient's misery very, and due to the age bracket of patient different, therefore required vacuum magnitude is also different, and traditional equipment only can regulate by means of the experience of nurse, its accuracy varies with each individual, no small misery is brought to patient, cannot observe that force value makes the overall inconvenience used very intuitively simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of Portable sputum aspirator, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of Portable sputum aspirator, comprises phlegm storage jar, sputum aspirator tube and air exhauster, the top of described phlegm storage jar is provided with seal cover, and seal cover adopts rustless steel to make, one end of described sputum aspirator tube connects suction sputum mouth, and the other end inserts in phlegm storage jar through seal cover, and one end that sputum aspirator tube inserts in phlegm storage jar is provided with trumpet-shaped expectoration mouth, and the structure of expectoration mouth can carry out expectoration more smoothly, described air exhauster is fixed on the top of seal cover, and the outfan of air exhauster connects exhaust column, the other end of exhaust column inserts in phlegm storage jar through seal cover, carries out convulsion by air exhauster to phlegm storage jar, make the inside of phlegm storage jar be in negative pressure state, thus reach the effect of suction sputum, the side of described air exhauster is provided with accumulator, and accumulator connects air exhauster, described air exhauster is provided with switch, adjusting knob and display screen, and described adjusting knob for regulating the running power of air exhauster, thus makes equipment can adapt to different crowds, the outer wall of described phlegm storage jar is provided with control device and alarm device, control circuit is provided with in described control device, described control circuit comprises analog-to-digital conversion device, central processing unit and display driver, described analog-to-digital conversion device is connected at the pressure transducer of phlegm storage jar inside, analog-to-digital conversion device connects central processing unit, described central processing unit connects display driver and alarm device, described display driver connects display screen, the pressure of phlegm storage jar inside is obtained by pressure transducer, and be converted to the signal of telecommunication by the signal that pressure transducer transmits by analog-to-digital conversion device, the signal of telecommunication is passed to central processing unit by analog-to-digital conversion device, after the process of central processing unit, controlling display driver again drives display screen to show corresponding numerical value, simultaneously when pressure is lower than a point value, central processing unit controls alarm device and reports to the police, and reminds staff's hypotony.
As further program of the utility model: described alarm device is made up of buzzer and alarm lamp.
As this utility model further scheme: the outside of described phlegm storage jar is provided with handle, and handle is connected with phlegm storage jar by hinge; Described handle adopts ABS plastic to make, and intensity is high, and quality is light simultaneously.
As this utility model further scheme: the contact surface place of described seal cover and phlegm storage jar is provided with sealed silicon cushion rubber.
As this utility model further scheme: described phlegm storage jar outward appearance is cylindric, and phlegm storage jar adopts rustless steel to make, durable in use, simultaneously corrosion-resistant.
Compared with prior art, the beneficial effects of the utility model are: this utility model is in original equipment Foundations, set up pressure sensor device and display device, concrete numerical value can be observed very intuitively, facilitate medical personnel to regulate, make equipment be applicable to various crowd, simultaneously distinctive warning devices, also can remind at any time medical personnel, ensure that the safety of whole process.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Portable sputum aspirator of this utility model.
In figure: 1-phlegm storage jar, 2-air exhauster, 3-seal cover, 4-sputum aspirator tube, 5-expectoration mouth, 6-suction sputum mouth, 7-exhaust column, 8-switch, 9-adjusting knob, 10-accumulator, 11-display screen, 12-alarm device, 13-control device, 14-pressure transducer, 15-handle, 16-hinge.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of Portable sputum aspirator, comprises phlegm storage jar 1, sputum aspirator tube 4 and air exhauster 2, and described phlegm storage jar 1 outward appearance is cylindric, and phlegm storage jar 1 adopts rustless steel to make, durable in use, simultaneously corrosion-resistant; The top of described phlegm storage jar 1 is provided with seal cover 3, and seal cover 3 adopts rustless steel to make, and seal cover 3 is provided with sealed silicon cushion rubber with the contact surface place of phlegm storage jar 1; One end of described sputum aspirator tube 4 connects suction sputum mouth 6, and the other end inserts in phlegm storage jar 1 through seal cover 3, and sputum aspirator tube 4 one end of inserting in phlegm storage jar 1 is provided with trumpet-shaped expectoration mouth 5, and the structure of expectoration mouth 5 can carry out expectoration more smoothly; Described air exhauster 2 is fixed on the top of seal cover 3, and the outfan of air exhauster 2 connects exhaust column 7, the other end of exhaust column 7 inserts in phlegm storage jar 1 through seal cover 3, carries out convulsion by air exhauster 2 pairs of phlegm storage jars 1, make the inside of phlegm storage jar 1 be in negative pressure state, thus reach the effect of suction sputum; The side of described air exhauster 2 is provided with accumulator 10, and accumulator 10 connects air exhauster 2; Described air exhauster 2 is provided with switch 8, adjusting knob 9 and display screen 11, and described adjusting knob 9 for regulating the running power of air exhauster 2, thus makes equipment can adapt to different crowds.
The outer wall of described phlegm storage jar 1 is provided with control device 13 and alarm device 12, control circuit is provided with in described control device 13, described control circuit comprises analog-to-digital conversion device, central processing unit and display driver, described analog-to-digital conversion device is connected at the pressure transducer 14 of phlegm storage jar 1 inside, analog-to-digital conversion device connects central processing unit, described central processing unit connects display driver and alarm device 12, described display driver connects display screen 11, the pressure of phlegm storage jar 1 inside is obtained by pressure transducer 14, and by analog-to-digital conversion device, the signal that pressure transducer 14 transmits is converted to the signal of telecommunication, the signal of telecommunication is passed to central processing unit by analog-to-digital conversion device, after the process of central processing unit, controlling display driver again drives display screen 11 to show corresponding numerical value, simultaneously when pressure is lower than a point value, central processing unit controls alarm device 12 and reports to the police, and reminds staff's hypotony.
Described alarm device 12 is made up of buzzer and alarm lamp.
The outside of described phlegm storage jar 1 is provided with handle 15, and handle 15 is connected with phlegm storage jar 1 by hinge 16; Described handle 15 adopts ABS plastic to make, and intensity is high, and quality is light simultaneously.
Operation principle of the present utility model is: carry out convulsion by air exhauster 2 pairs of phlegm storage jars 1, make the inside of phlegm storage jar 1 be in negative pressure state, thus reach the effect of suction sputum; The pressure of phlegm storage jar 1 inside is obtained by pressure transducer 14, and by analog-to-digital conversion device, the signal that pressure transducer 14 transmits is converted to the signal of telecommunication, the signal of telecommunication is passed to central processing unit by analog-to-digital conversion device, after the process of central processing unit, then control display driver drive display screen 11 show corresponding numerical value; Simultaneously when pressure is lower than a point value, central processing unit controls alarm device 12 and reports to the police, and reminds staff's hypotony; When needs are adjusted to certain pressure, concrete force value can be observed by display screen 11, then regulated the running power of air exhauster 2 by adjusting knob 9, thus whole process be more accurate.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (5)

1. a Portable sputum aspirator, comprises phlegm storage jar (1), sputum aspirator tube (4) and air exhauster (2); The top of described phlegm storage jar (1) is provided with seal cover (3), and seal cover (3) adopts rustless steel to make; One end of described sputum aspirator tube (4) connects suction sputum mouth (6), and the other end inserts in phlegm storage jar (1) through seal cover (3), and one end that sputum aspirator tube (4) inserts in phlegm storage jar (1) is provided with trumpet-shaped expectoration mouth (5); Described air exhauster (2) is fixed on the top of seal cover (3), and the outfan of air exhauster (2) connects exhaust column (7), and the other end of exhaust column (7) inserts in phlegm storage jar (1) through seal cover (3); The side of described air exhauster (2) is provided with accumulator (10), and accumulator (10) connects air exhauster (2), and it is characterized in that, described air exhauster (2) is provided with switch (8), adjusting knob (9) and display screen (11); The outer wall of described phlegm storage jar (1) is provided with control device (13) and alarm device (12), described control device is provided with control circuit in (13), described control circuit comprises analog-to-digital conversion device, central processing unit and display driver, described analog-to-digital conversion device is connected at the inner pressure transducer (14) of phlegm storage jar (1), analog-to-digital conversion device connects central processing unit, described central processing unit connects display driver and alarm device (12), and described display driver connects display screen (11).
2. Portable sputum aspirator according to claim 1, is characterized in that, described alarm device (12) is made up of buzzer and alarm lamp.
3. Portable sputum aspirator according to claim 1, is characterized in that, the outside of described phlegm storage jar (1) is provided with handle (15), and handle (15) is connected with phlegm storage jar (1) by hinge (16); Described handle (15) adopts ABS plastic to make.
4. Portable sputum aspirator according to claim 1, is characterized in that, described seal cover (3) is provided with sealed silicon cushion rubber with the contact surface place of phlegm storage jar (1).
5. Portable sputum aspirator according to claim 1, is characterized in that, described phlegm storage jar (1) outward appearance is cylindric, and phlegm storage jar (1) adopts rustless steel to make.
CN201520264067.6U 2015-04-28 2015-04-28 A kind of Portable sputum aspirator Expired - Fee Related CN204601198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520264067.6U CN204601198U (en) 2015-04-28 2015-04-28 A kind of Portable sputum aspirator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520264067.6U CN204601198U (en) 2015-04-28 2015-04-28 A kind of Portable sputum aspirator

Publications (1)

Publication Number Publication Date
CN204601198U true CN204601198U (en) 2015-09-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109091710A (en) * 2018-09-11 2018-12-28 南通大学附属医院 A kind of portable attractor
CN111588921A (en) * 2020-05-29 2020-08-28 四川大学华西医院 Sputum suction system convenient for observing and measuring sputum, control method and sputum aspirator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109091710A (en) * 2018-09-11 2018-12-28 南通大学附属医院 A kind of portable attractor
CN109091710B (en) * 2018-09-11 2021-04-02 南通大学附属医院 Portable suction machine
CN111588921A (en) * 2020-05-29 2020-08-28 四川大学华西医院 Sputum suction system convenient for observing and measuring sputum, control method and sputum aspirator

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150902

Termination date: 20170428