CN202376594U - Annular sputum sucking pipe with function of oxygen supply - Google Patents
Annular sputum sucking pipe with function of oxygen supply Download PDFInfo
- Publication number
- CN202376594U CN202376594U CN2011205135331U CN201120513533U CN202376594U CN 202376594 U CN202376594 U CN 202376594U CN 2011205135331 U CN2011205135331 U CN 2011205135331U CN 201120513533 U CN201120513533 U CN 201120513533U CN 202376594 U CN202376594 U CN 202376594U
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- Prior art keywords
- sputum
- pipe body
- sputum aspirator
- oxygen
- aspirator tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses an annular sputum sucking pipe with the function of oxygen supply, which is formed by sleeving and stacking double layers of annular pipes; an inner-layer pipe body is a sputum sucking pipe body, the front end of the sputum sucking pipe body is provided with a sputum liquid inlet, and the back end of the sputum sucking pipe body is provided with a negative-pressure joint; an outer-layer pipe body is an oxygen supply pipe; far away from the back end of a patient, the outer surfaces of the outer-layer pipe body and the inner-layer pipe body are sealed; and between the sealing positions and the front end of the patient, the outer-layer pipe body is provided with an oxygen gas input port. Oxygen can also be supplied when sputum is sucked, and the pain of the patient is relieved; and meanwhile, the cost is also lowered.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of medical sputum aspirator tube.
Background technology
At present, the method that expectorant is inhaled by hospital has two kinds: the one, and adopt sputum aspirator tube to inhale expectorant, the 2nd, adopt tracheal intubation.Only when the patient had expectorant, trans-oral or nasal cavity were inserted into pars oralis pharyngis and do disposable attraction, do not keep somewhere in trachea.But also need supplemental oxygen because patient is in respiratory tract to be stopped up this moment.Existing sputum aspirator tube is independent body, and body one end is provided with and is used for the joint that joins with negative pressure device, and the body other end is the sputum inlet; It is nasal cavity that sputum aspirator tube inserts the first-selected path of trachea, yet patient's a nose is inserted with nasal feeding tube usually, and oxygen catheter is inserted in another nostril, and the indwelling of sputum aspirator tube certainly will influence the supply of oxygen.
Summary of the invention
The present invention provides a kind of annular sputum aspirator tube with oxygen supply function in order to solve the above-mentioned technical problem of existing in prior technology, also can oxygen supply when inhaling expectorant, alleviated less patient suffering, and also lowered cost simultaneously.
Technical solution of the present invention is: have the annular sputum aspirator tube of oxygen supply function, wherein: have double-deck ring pipe intussusception to form; The internal layer body is the sputum aspirator tube body,, the front end of sputum aspirator tube body has the sputum inlet, and there is the negative pressure joint rear end of sputum aspirator tube body; Outer body is an Oxygen tube; The front end of sputum aspirator tube body (promptly away from patient end), outer body and the sealing of inner tube external surface; Between the front end of body sealing place and sputum aspirator tube body, outer body is offered the oxygen input port;
Pump sputum through the intravital space of inner tube, the mezzanine space delivering oxygen of internal layer body and outer body;
For fear of causing wound to patient, the incision of inserting endotracheal double-deck annulus adopts slick and sly arc.
The present invention is simple in structure, can keep somewhere in continuous oxygen supply of endotracheal while at the sputum aspirator tube body, has both solved patient's oxygen therapy problem, can the light sucking-off of sputum have been alleviated patient's misery again; The sputum aspirator tube body is kept somewhere in trachea can inhale expectorant at any time, has reduced medical personnel's workload and labor intensity, has practiced thrift the cost expenditure of disposal sputum collecting cannula.
Description of drawings
Fig. 1 is the cross-sectional view of embodiment.
Fig. 2 is the schematic top plan view of embodiment otch.
Among the figure: 1 internal layer body, 2 outer bodys, 3 oxygen input ports.
The specific embodiment
Below with the accompanying drawings specific embodiment of the present invention.
Like Fig. 1, shown in 2: have the annular sputum aspirator tube of oxygen supply function, wherein: have double-deck ring pipe intussusception to form; Internal layer body 1 is the sputum aspirator tube body,, the front end of sputum aspirator tube body has the sputum inlet, and there is the negative pressure joint rear end of sputum aspirator tube body; Outer body 2 is an Oxygen tube; Away from the patient rear end, outer body and the sealing of inner tube external surface; Between sealing place and patient's front end, outer body is offered oxygen input port 3;
Pump sputum through the intravital space of inner tube, the mezzanine space delivering oxygen of internal layer body and outer body;
For fear of causing wound to patient, the incision of inserting endotracheal double-deck annulus adopts slick and sly arc.
But keep somewhere in trachea in this patent per os or a nostril.For enhancing treatment effect, oxygen adds the negative oxygen ion of debita spissitudo.
Claims (1)
1. the annular sputum aspirator tube that has the oxygen supply function, wherein: have double-deck ring pipe intussusception to form; The internal layer body is the sputum aspirator tube body,, the front end of sputum aspirator tube body has the sputum inlet, and there is the negative pressure joint rear end of sputum aspirator tube body; Outer body is an Oxygen tube; The front end of sputum aspirator tube body is promptly away from patient end, and outer body and inner tube external surface seal; Between the front end of body sealing place and sputum aspirator tube body, outer body is offered the oxygen input port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135331U CN202376594U (en) | 2011-12-12 | 2011-12-12 | Annular sputum sucking pipe with function of oxygen supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135331U CN202376594U (en) | 2011-12-12 | 2011-12-12 | Annular sputum sucking pipe with function of oxygen supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376594U true CN202376594U (en) | 2012-08-15 |
Family
ID=46625116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205135331U Expired - Fee Related CN202376594U (en) | 2011-12-12 | 2011-12-12 | Annular sputum sucking pipe with function of oxygen supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826991A (en) * | 2020-12-31 | 2021-05-25 | 陇东学院 | Multi-functional phlegm suction device of nursing internal medicine |
-
2011
- 2011-12-12 CN CN2011205135331U patent/CN202376594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826991A (en) * | 2020-12-31 | 2021-05-25 | 陇东学院 | Multi-functional phlegm suction device of nursing internal medicine |
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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: 20120815 Termination date: 20131212 |