CN201414958Y - Disposable visual digital sputum aspirator - Google Patents
Disposable visual digital sputum aspirator Download PDFInfo
- Publication number
- CN201414958Y CN201414958Y CN2009201602559U CN200920160255U CN201414958Y CN 201414958 Y CN201414958 Y CN 201414958Y CN 2009201602559 U CN2009201602559 U CN 2009201602559U CN 200920160255 U CN200920160255 U CN 200920160255U CN 201414958 Y CN201414958 Y CN 201414958Y
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- CN
- China
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- phlegm
- digital
- sputum aspirator
- image monitor
- sucking
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Abstract
The utility model relates to a disposable visual digital sputum aspirator, belonging to medical instruments. According to the disposable visual digital sputum aspirator, it is possible to observe theimage and accurate position of a phlegm-sucking hosetube when phlegm is sucked. When the trachea has phlegm, it is able to align the phlegm to suck the phlegm completely. The technical characteristicsof the utility model is that a digital probe head, a cold light source lamp and an image monitor are arranged on the phlegm-sucking hosetube and connected mutually electrically, the digital probe head is in a circular spherical surface shape and is mounted on the most front end of the phlegm-sucking hosetube; and the cold light source lamp is in a cylindrical shape and is mounted on the rear of the digital probe head. The phlegm-sucking hosetube is connected with the image monitor by a triplet, the image monitor may be reused after demounting the triplet, which reduces usage cost. For town hospital without gastroscopes, the disposable visual digital sputum aspirator may be used as the simple gastroscope, which benefits to early diagnosis and treatment of gastropathy.
Description
Affiliated technical field
This utility model relates to the digital sputum aspirator of a kind of disposable visual, belongs to medical apparatus and instruments.
Background technology
The sputum aspirator tube of China's various big hospital use at present, all be that a flexible pipe is received on the negative pressure line, flexible pipe is inserted into sucking-off sputum in the trachea from the patient nostril, its shortcoming is the soft sputum aspirator tube that is inserted into from the patient nostril in the trachea, where arrives, and the doctor does not know yet, complete clinical experience operation by the doctor, constantly the push-and-pull phlegm suction hose is inhaled expectorant repeatedly, runs into expectorant and just sucks out, bump less than sputum just can not inhaled.Do not know the position of expectorant, do not know the definite position of phlegm suction hose yet, may not exhaust expectorant, thus cause patient repeatedly to inhale expectorant, also slotting hemorrhage sometimes trachea, patient is felt bad very much, also very painful.
Summary of the invention
The purpose of this utility model is to design the digital sputum aspirator of a kind of disposable visual, it can see clearly that phlegm suction hose arrives the definite position of trachea, see that phlegm suction hose arrives part and has or not sputum, number probe with the sputum aspirator tube front end is seen the position that expectorant is arranged, just suck out then, overcome the shortcoming that original push-and-pull sputum aspirator tube is disorderly inhaled, no expectorant has just been looked for the expectorant place forward, till expectorant all being blotted only.The technical scheme that its technical problem that solves this utility model adopts is: the digital sputum aspirator of disposable visual is made up of negative pressure bottle, threeway, phlegm suction hose, cold light source lamp, DC-IN interface, digital probe, line and image monitor.Number probe, cold light source lamp, DC-IN interface and the image monitor installed at the phlegm suction hose front end adopt electrical connection.The digital probe of round sphere of installation foremost at phlegm suction hose is equipped with a columniform cold light source lamp thereafter.Having under the lighting condition, digital probe arrives part, and receiving external image all is digital signal.Its principle is that digital probe arrives part, external image in the visual angle reflexes on the digital probe on every side, the image that digital probe is received is to be stored in the message elements with digital signal form, by lead these digital signals are passed in the image monitor, digital signal after treatment is reduced into original image, is presented on the screen of image monitor.This moment from clearly see on the screen phlegm suction hose to definite position.Just can the phlegm suction hose operation, have expectorant just to suck out, not have remaining sputum again from screen.Phlegm suction hose is connected with threeway with image monitor, after expectorant all being blotted only, takes out phlegm suction hose, takes off threeway and image monitor, and threeway and image monitor are common sparings, repeat repeatedly to use, and can improve the utilization rate of monitor greatly.
The beneficial effects of the utility model are, visual operation is inhaled expectorant, and high-visible phlegm suction hose arrives the definite position of trachea, see that expectorant behind certain position of trachea, has purpose to remove to inhale expectorant, a sucking-off, do not need push-and-pull phlegm suction hose repeatedly, reduce patient's misery, malpractice can not take place, reduce contradiction between the doctors and patients.For preventing cross infection, phlegm suction hose is disposable medical devices.In order to reduce use cost, phlegm suction hose is to be connected with threeway with image monitor, takes off threeway and image monitor, and threeway and image monitor are shared equipment, and be reusable, improves the utilization rate of monitor.For the vast urban and rural hospitals that lacks medical device, the digital sputum aspirator of this utility model disposable visual utilizes its visual performance, can also be used as simple and easy gastroscope and use, can observe patient's gastric and have or not the pathological changes phenomenon, be particularly conducive to early diagnosis and therapy gastropathy.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Accompanying drawing is the digital sputum aspirator installation diagram of disposable visual.Among the figure, 1 is negative pressure bottle; 2 for connecting flexible pipe; 3 are threeway; 4 is phlegm suction hose; 5 is outage; 6 is cold light source lamp; 7 is digital probe; 8 is line; 9 is image monitor; 10 is the DC-IN interface; 11 is the video adjusting knob; 12 is the monitor switch; 13 is on and off switch; 14 for inhaling the expectorant valve; 15 is air bleeding valve.
The specific embodiment
The digital sputum aspirator course of action of this utility model disposable visual is as follows: consult accompanying drawing, the digital sputum aspirator of this utility model disposable visual is made up of negative pressure bottle 1, threeway 3, digital probe 7, cold light source lamp 6 and image monitor 9, it is characterized in that digital probe 7, cold light source lamp 6 and image monitor 9 adopt electrical connection, digital probe 7 is round spheres, is installed in phlegm suction hose 4 foremost.Cold light source lamp 6 be one cylindrical, be installed in the back of digital probe 7.When inhaling expectorant to patient, at first turn on the power switch 13, this moment, cold light source lamp 6 was bright, opened air bleeding valve 15 then, and air in the negative pressure bottle 1 is discharged, and closed air bleeding valve 15 again after the formation negative pressure.Phlegm suction hose 4 is injected from the patient nostril in the trachea, and in the number of front end 7 places of arrival of popping one's head in, receiving external image all is digital signal.Its principle is digital probe 7 places of arrival, external image in the visual angle reflexes on the digital probe 7 on every side, digital probe 7 images of receiving are to be stored in the message elements with digital signal form, by lead 8 these digital signals are passed in the image monitor 9, digital signal after treatment is reduced into original image, is presented on the screen of image monitor 9.When seeing that from screen phlegm suction hose 4 arrival tracheal walls have the position of sputum, aim at sputum, open and inhale expectorant valve 14, just expectorant is sucked out, after patient's expectorant is all sucked, close again and inhale expectorant valve 14, take out phlegm suction hose 4, remove phlegm suction hose 4 one time from threeway 3 then.Remaining threeway 3 and image monitor 9 two parts can repeat repeatedly to use.If when having the hospital of negative pressure line to inhale expectorant, can directly be connected on the digital sputum aspirator of disposable visual on the negative pressure line and use to patient.
Claims (2)
1, the digital sputum aspirator of a kind of disposable visual, the number probe on phlegm suction hose, cold light source lamp and image monitor adopt and be electrically connected, and it is characterized in that: digital probe (7) is a round sphere, is installed in phlegm suction hose (4) foremost.
2, the digital sputum aspirator of disposable visual according to claim 1 is characterized in that: cold light source lamp (6) be one cylindrical, be installed in the back of digital probe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201602559U CN201414958Y (en) | 2009-06-22 | 2009-06-22 | Disposable visual digital sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201602559U CN201414958Y (en) | 2009-06-22 | 2009-06-22 | Disposable visual digital sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201414958Y true CN201414958Y (en) | 2010-03-03 |
Family
ID=41791369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201602559U Expired - Fee Related CN201414958Y (en) | 2009-06-22 | 2009-06-22 | Disposable visual digital sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201414958Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103845787A (en) * | 2014-03-19 | 2014-06-11 | 上海齐正微电子有限公司 | Visible phlegm suction tube |
| CN112206362A (en) * | 2020-10-16 | 2021-01-12 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
-
2009
- 2009-06-22 CN CN2009201602559U patent/CN201414958Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103845787A (en) * | 2014-03-19 | 2014-06-11 | 上海齐正微电子有限公司 | Visible phlegm suction tube |
| CN112206362A (en) * | 2020-10-16 | 2021-01-12 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
| CN112206362B (en) * | 2020-10-16 | 2023-03-07 | 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） | Sputum suction tube structure and sputum suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20100622 |