CN203169668U - Medical portable sputum aspirator - Google Patents
Medical portable sputum aspirator Download PDFInfo
- Publication number
- CN203169668U CN203169668U CN 201320234795 CN201320234795U CN203169668U CN 203169668 U CN203169668 U CN 203169668U CN 201320234795 CN201320234795 CN 201320234795 CN 201320234795 U CN201320234795 U CN 201320234795U CN 203169668 U CN203169668 U CN 203169668U
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- China
- Prior art keywords
- suction
- bottle
- suction catheter
- suction tube
- described suction
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a medical portable sputum aspirator which comprises a suction tube and a suction machine arranged at the end part of the suction tube, wherein the suction machine comprises a suction bottle, a piston arranged in the suction bottle, and a piston rod arranged at the end part of the piston; one side of the suction tube is connected with a sputum storage bottle by a catheter; a switch is arranged on the catheter; the suction tube is a universal suction tube; a suction head is arranged at the end part of the suction tube; a plurality of suction holes are formed at the front end of the suction head; a protective cover is arranged on the suction tube; a drug injection connector is arranged on the suction tube; a cap is arranged on the drug injection connector; a control valve is arranged on the suction tube; a one-way air outlet flap is arranged on the suction bottle; and a one-way flap is arranged on the suction tube. The sputum aspirator is simple in structure; an angle can be adjusted universally and freely; carrying and operation of medical personnel are facilitated; cross infection and environmental pollution are prevented; administration is facilitated after sputum suction; and burdens of the medical personnel are alleviated.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to the portable sputum aspirator of a kind of internal medicine.
Background technology
At present, in clinical department of internal medicine, when secretions (sputum) being arranged when gathering in the patient airway, can hinder the normal ventilation of air flue, must discharge air flue to secretions, keep respiratory passage unblocked.The suction expectorant instrument that uses generally is electronic now, though effective, volume is bigger, mobile carrying is inconvenient, operation is also inconvenient, and when emergent the use, producing negative pressure suction expectorant from connecting with the mains to needs the long period especially, increase the weight of patient's anoxia easily, and in that sputum aspirator tube is caused violent cough easily when the buccal, oral cavity is inserted to bottleneck throat, sputum is sprayed from the oral cavity, thereby cause cross infection, and the contaminated environment health, increased medical personnel's burden.In addition, after inhaling expectorant, generally need carry out administration to trachea, improve therapeutic effect like this, when administration, need other intubate, thereby increase patient's misery, also increase medical personnel's burden.
Summary of the invention
The purpose of this utility model is exactly the defective that exists at prior art, provides a kind of easy to carry, simple in structure, omnipotent free adjustment angle is convenient to doctor's operation, prevents cross infection and environmental pollution, make things convenient for administration after inhaling expectorant, can alleviate the portable sputum aspirator of internal medicine of medical personnel's burden.
Its technical scheme is: the portable sputum aspirator of internal medicine, comprise suction catheter, be arranged on the suction pump of described suction catheter end, described suction pump comprises suction bottle, be arranged on the piston and the piston rod that is arranged on pistons end of suction bottle inside, one side of described suction catheter is connected with the storage sputum bottle by conduit, described conduit is provided with switch, described suction catheter is universal suction catheter, the end of described suction catheter is provided with the attraction head, the described front end of head that attracts is provided with a plurality of attractions hole, and described suction catheter is provided with protective cover, also is provided with medicine-injecting connector on the described suction catheter, described medicine-injecting connector is provided with block, described suction catheter is provided with control valve, and the unidirectional flap valve of giving vent to anger is set on the described suction bottle, and unidirectional flap valve is set on the described suction catheter.
Described attraction head is convex structure.
Described storage sputum bottle is provided with scale.
This utility model has the following advantages compared with prior art: simple in structure, can the free adjustment angle, and be convenient to doctor's operation, prevent the contaminated environment health, make things convenient for administration after inhaling expectorant, alleviated medical personnel's burden.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
The specific embodiment
With reference to Fig. 1, the portable sputum aspirator of internal medicine, comprise suction catheter 1, be arranged on the suction pump of described suction catheter 1 end, described suction pump comprises suction bottle 2, be arranged on the piston 3 and the piston rod 4 that is arranged on piston 3 ends of suction bottle 2 inside, one side of described suction catheter 1 is connected with storage sputum bottle 6 by conduit 5, described conduit 5 is provided with switch 7, described suction catheter 1 is universal suction catheter, and the end of described suction catheter 1 is provided with and attracts 8, and the front end of described attraction 8 is provided with a plurality of attractions hole 9, described suction catheter 1 is provided with protective cover 10, also be provided with medicine-injecting connector 11 on the described suction catheter 1, described medicine-injecting connector 11 is provided with block 12, and described suction catheter 1 is provided with control valve 13, the unidirectional flap valve 14 of giving vent to anger is set on the described suction bottle 2, unidirectional flap valve 15 is set on the described suction catheter 1.
Described attraction 8 is convex structure.Avoid damage like this patient's respiratory mucosa has alleviated patient's misery.
Described storage sputum bottle 6 is provided with scale.Make things convenient for the doctor to observe the amount of inhaling expectorant, be convenient to the medical worker and observe, in case of necessity feasible pathogenic microorganism chemical examination and cultivation.
During use, suction catheter 1 is put into disease population, prevent sputum ejection when inhaling expectorant by protective cover 10, thereby prevent cross infection, and guaranteed environmental health, open control valve 13 then, by pulling piston rod 4 sputum is sucked in the suction catheter 1, closed control valve 13 then, open switch 7, promote piston rod 4, sputum enters in the storage sputum bottle 6 by conduit 5, when repeating to inhale expectorant, promote piston rod 4, the air in the suction bottle 2 is discharged from the unidirectional flap valve 14 of giving vent to anger, unidirectional flap valve 15 is closed, piston 3 arrives suction bottle 2 bottoms, repeats aforesaid operations, aspirates respiratory secretions again.At last, the doctor closes switch 7, will store up sputum bottle 6 and take off chemical examination and get final product.Finish when needing injection or feed when inhaling expectorant, open the block 12 on the medicine-injecting connector 11, open control valve 13 then, promote then piston rod 4 with medicinal liquid by suction catheter 1 through attracting 8 to get final product by attracting hole 9 to enter respiratory tract, easy to use, need not intubate, alleviated medical worker's burden and patient's misery.
This utility model is simple in structure, and omnipotent free adjustment angle is easy to carry and medical worker's operation, prevents cross infection and environmental pollution, makes things convenient for administration behind the suction expectorant, has alleviated medical personnel's burden.
Claims (3)
1. the portable sputum aspirator of internal medicine, comprise suction catheter, be arranged on the suction pump of described suction catheter end, it is characterized in that: described suction pump comprises suction bottle, be arranged on the piston and the piston rod that is arranged on pistons end of suction bottle inside, one side of described suction catheter is connected with the storage sputum bottle by conduit, described conduit is provided with switch, described suction catheter is universal suction catheter, the end of described suction catheter is provided with the attraction head, the described front end of head that attracts is provided with a plurality of attractions hole, and described suction catheter is provided with protective cover, also is provided with medicine-injecting connector on the described suction catheter, described medicine-injecting connector is provided with block, described suction catheter is provided with control valve, and the unidirectional flap valve of giving vent to anger is set on the described suction bottle, and unidirectional flap valve is set on the described suction catheter.
2. the portable sputum aspirator of internal medicine according to claim 1 is characterized in that: described attraction head is convex structure.
3. the portable sputum aspirator of internal medicine according to claim 1, it is characterized in that: described storage sputum bottle is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234795 CN203169668U (en) | 2013-05-03 | 2013-05-03 | Medical portable sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234795 CN203169668U (en) | 2013-05-03 | 2013-05-03 | Medical portable sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169668U true CN203169668U (en) | 2013-09-04 |
Family
ID=49066425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234795 Expired - Fee Related CN203169668U (en) | 2013-05-03 | 2013-05-03 | Medical portable sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169668U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037825A (en) * | 2016-06-16 | 2016-10-26 | 浙江大学医学院附属儿童医院 | Vaginal secretion fetching/medicating cannula device for female children and adolescents |
| CN110269960A (en) * | 2019-04-25 | 2019-09-24 | 张玲 | A kind of Respiratory Medicine clearing lung-heat expectoration device |
| CN111840665A (en) * | 2020-06-19 | 2020-10-30 | 深圳大学 | Nasal cavity suction device with anti-splash protection function |
| CN113019813A (en) * | 2021-02-25 | 2021-06-25 | 江西远大保险设备实业集团有限公司 | Auxiliary oiling device for bearing wheel |
-
2013
- 2013-05-03 CN CN 201320234795 patent/CN203169668U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037825A (en) * | 2016-06-16 | 2016-10-26 | 浙江大学医学院附属儿童医院 | Vaginal secretion fetching/medicating cannula device for female children and adolescents |
| CN110269960A (en) * | 2019-04-25 | 2019-09-24 | 张玲 | A kind of Respiratory Medicine clearing lung-heat expectoration device |
| CN111840665A (en) * | 2020-06-19 | 2020-10-30 | 深圳大学 | Nasal cavity suction device with anti-splash protection function |
| CN113019813A (en) * | 2021-02-25 | 2021-06-25 | 江西远大保险设备实业集团有限公司 | Auxiliary oiling device for bearing wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |