CN202409755U - Novel tracheal catheter for children - Google Patents
Novel tracheal catheter for children Download PDFInfo
- Publication number
- CN202409755U CN202409755U CN2011205791701U CN201120579170U CN202409755U CN 202409755 U CN202409755 U CN 202409755U CN 2011205791701 U CN2011205791701 U CN 2011205791701U CN 201120579170 U CN201120579170 U CN 201120579170U CN 202409755 U CN202409755 U CN 202409755U
- Authority
- CN
- China
- Prior art keywords
- oxygen supply
- chamber
- expectorant
- arc
- tracheal catheter
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to a medical instrument and discloses a novel tracheal catheter for children. The novel tracheal catheter comprises a tube body, wherein an oxygen supply cavity and a phlegm suction cavity in the tube body are isolated by an arc-shaped rubber piece, the both ends of the arc-shaped rubber piece are fixedly connected with the inner wall of the tube body, and the middle arc-shaped projecting direction can be independently adjusted according to the pressure of the oxygen supply cavity and the pressure of the phlegm suction cavity. The novel tracheal catheter is simple in structure and convenient to use, the oxygen supply operation and the phlegm suction operation can be carried out simultaneously to realize a best rescue effect.
Description
Technical field
This utility model belongs to a kind of medical apparatus and instruments, especially rescues the novel endotracheal tube for baby that severe disease or operation infant use when carrying out tracheal intubation clinically for a kind of.
Background technology
The children with tracheal interpolation pipe is that department of pediatrics is rescued critical illness infant and paediatric surgery operating technology commonly used, and the respiratory secretions of sucking-off in time guarantees effective ventilation.But because characteristics such as children with tracheal is narrow relatively, cartilage is soft, shortage elastic tissue; Can't use adult's double channel catheter; And present children with tracheal intubate can not be carried out oxygen supply simultaneously, inhaled the expectorant operation; Be easy to when inhaling expectorant take place, can cause children's to suffocate when serious owing to anoxia causes other diseases.
The utility model content
For overcoming above-mentioned technical problem, this utility model provides a kind of body thinner, can carry out oxygen supply simultaneously, inhale the novel endotracheal tube for baby of expectorant operation.
For realizing above-mentioned technical purpose; This utility model is to adopt following technical scheme to realize: a kind of novel endotracheal tube for baby; Comprise a body; Be provided with the oxygen supply chamber in the body and inhale the expectorant chamber, body one end is provided with oxygen supply pipe, the sputum aspirator tube that communicates with oxygen supply chamber, suction expectorant chamber respectively, it is characterized in that: described oxygen supply chamber is isolated by the arc sheet rubber with suction expectorant chamber; The two ends of arc sheet rubber are fixedly connected with inboard wall of tube body, and intermediary arc protrusion direction can be adjusted according to oxygen supply chamber and the pressure of inhaling the expectorant chamber voluntarily.
The utlity model has following beneficial effect: after carrying out intubate through this utility model; Can carry out oxygen supply simultaneously and inhale expectorant, inhale the expectorant intracavity liquid when inhaling expectorant and can drive the arc sheet rubber, guarantee to inhale expectorant and accomplish fast to oxygen supply chamber one side protrusion; The arc sheet rubber is to inhaling expectorant chamber one side protrusion during oxygen supply; Guarantee the smoothness of oxygen supply, oxygen supply, when inhaling expectorant and carrying out simultaneously, the arc sheet rubber is regulated according to the pressure of two cavitys voluntarily.It is simple in structure, and is easy to use, can carry out oxygen supply simultaneously, inhale the expectorant operation, to reach best rescue effect.
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the profile of A-A among Fig. 1.
Among the figure, 1, the oxygen supply pipe, 2, sputum aspirator tube, 3, body, 4, the arc sheet rubber, 5, the oxygen supply chamber, 6, inhale the expectorant chamber.
The specific embodiment
Referring to accompanying drawing 1, shown in 2; A kind of novel endotracheal tube for baby comprises a body 3, is provided with oxygen supply chamber 5 in the body 3 and inhales expectorant chamber 6; Body 3 one ends are provided with oxygen supply pipe 1, the sputum aspirator tube 2 that communicates with oxygen supply chamber 5, suction expectorant chamber 6 respectively; It is characterized in that: described oxygen supply chamber 5 is isolated by arc sheet rubber 4 with suction expectorant chamber 6, and the two ends of arc sheet rubber 4 are fixedly connected with body 3 inwalls, and intermediary arc protrusion direction can be adjusted according to oxygen supply chamber 5 and the pressure of inhaling expectorant chamber 6 voluntarily.
Claims (1)
1. novel endotracheal tube for baby; Comprise a body; Be provided with the oxygen supply chamber in the body and inhale the expectorant chamber, body one end is provided with oxygen supply pipe, the sputum aspirator tube that communicates with oxygen supply chamber, suction expectorant chamber respectively, it is characterized in that: described oxygen supply chamber is isolated by the arc sheet rubber with suction expectorant chamber; The two ends of arc sheet rubber are fixedly connected with inboard wall of tube body, and intermediary arc protrusion direction can be adjusted according to oxygen supply chamber and the pressure of inhaling the expectorant chamber voluntarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205791701U CN202409755U (en) | 2011-12-14 | 2011-12-14 | Novel tracheal catheter for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205791701U CN202409755U (en) | 2011-12-14 | 2011-12-14 | Novel tracheal catheter for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409755U true CN202409755U (en) | 2012-09-05 |
Family
ID=46734549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205791701U Expired - Fee Related CN202409755U (en) | 2011-12-14 | 2011-12-14 | Novel tracheal catheter for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139372A (en) * | 2016-06-24 | 2016-11-23 | 严灵 | Safety gastric tube |
-
2011
- 2011-12-14 CN CN2011205791701U patent/CN202409755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139372A (en) * | 2016-06-24 | 2016-11-23 | 严灵 | Safety gastric tube |
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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: 20120905 Termination date: 20121214 |