CN202620416U - Universal multifunctional closed air passage connection pipe - Google Patents
Universal multifunctional closed air passage connection pipe Download PDFInfo
- Publication number
- CN202620416U CN202620416U CN 201220290488 CN201220290488U CN202620416U CN 202620416 U CN202620416 U CN 202620416U CN 201220290488 CN201220290488 CN 201220290488 CN 201220290488 U CN201220290488 U CN 201220290488U CN 202620416 U CN202620416 U CN 202620416U
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- China
- Prior art keywords
- main pipe
- interface
- air flue
- pipe body
- connection tube
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- Expired - Fee Related
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Abstract
The utility model discloses a universal multifunctional closed air passage connection pipe which comprises a main pipe body and a branch pipe body, wherein a sealing cover is arranged at the top end of the main pipe body; a first interface is arranged at the bottom end of the main pipe body; a second interface is arranged at the top end of the branch pipe body; and the bottom end of the branch pipe body is fixed on one side wall of the main pipe body. The air passage connection pipe has the benefits that the branch pipe body is used for ventilation; the main pipe body is used for a suction catheter or a fiber bronchial microscope to pass through; in normal times, the sealing cover at the top end of the main pipe body is sealed; and when the suction catheter or the fiber bronchial microscope is required to pass through the main pipe body, the sealing cover can be opened, and the normal ventilation of the branch pipe body cannot be impacted. Therefore, first aid and cure of a patient can be guaranteed effectively.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of general multifunctional and closes formula air flue connection tube.
Background technology
At present, when the patient stop is suddenly breathed in the clinical rescue heart beating, the patient of cardio-pulmonary resuscitation especially, setting up effective artificial respiration's air flue in the very first time has crucial meaning to improving salvage success rate.When patient undergos surgery needs anesthesia,, all also need use endotracheal tube or laryngeal mask usually in order to safeguard its respiratory ventilation; When generating sputum in the trachea; Just need to feed the expectorant sucking-off of sputum aspirator tube, but traditional endotracheal tube or laryngeal mask has only an air flue, in the middle of use with the human lung; In the time of the air flue of endotracheal tube or laryngeal mask and respirator or anesthetic machine UNICOM; Endotracheal tube or laryngeal mask airway just can not or be inconvenient to feed sputum aspirator tube or miscellaneous equipment (like branchofiberoscope), because suchly understand the first aid and the treatment that influence patient, sometimes even can delay the therapeutic time of preciousness.
Current also have a kind of endotracheal tube or laryngeal mask to adopt the double air passage design, and an air flue is used for ventilation, and an air flue is used for through sputum aspirator tube or branchofiberoscope; But this design still has a shortcoming, because adopted the double air passage design, will inevitably cause air flue to diminish; In order to guarantee enough ventilations; Can only speed ventilation speed, thereby can cause air pressure to increase, air pressure increases then can cause the patient body damage.
The utility model content
The multi-functional formula air flue connection tube that closes that the purpose of this invention is to provide a kind of highly versatile.
An aspect according to this utility model; Provide general multifunctional to close formula air flue connection tube; Comprise main pipe and Zhi Guanti, main pipe's top is provided with seal cover, and main pipe's bottom is provided with first interface; The top of Zhi Guanti is provided with second interface, and the bottom of Zhi Guanti is fixed on main pipe's the sidewall.Its beneficial effect is, the arm body is used for ventilation, and the main pipe is used for through sputum aspirator tube or branchofiberoscope, perhaps is used to clamp treatments such as getting foreign body in trachea, biopsy.The vertical seal cover of main pipe is airtight at ordinary times, and when needs passed through sputum aspirator tube or branchofiberoscope, seal cover will be opened, and can not have influence on the normal ventilation of Zhi Guanti simultaneously, can effectively guarantee patient's first aid and treatment.
In some embodiments, be provided with blast cap in main pipe's the pipe, blast cap is positioned at the below of seal cover.Its beneficial effect is, forms the dual fail-safe sealing through blast cap with seal cover, can effectively prevent the leakage of gas.
In some embodiments, the last annular projection of establishing of main pipe, blast cap is located in the annular projection.Its beneficial effect is, can blast cap well be fixed in the annular projection, can also place bigger blast cap through annular projection is set simultaneously.
In some embodiments, blast cap is processed by the soft plastic material, and blast cap is provided with the cruciform shape opening.Its beneficial effect is; When sputum aspirator tube or branchofiberoscope pass through from the cruciform shape opening of blast cap; Because blast cap is processed by the soft plastic material, combine closely so blast cap can form with sputum aspirator tube or branchofiberoscope, thereby prevent gas leakage.
In some embodiments, the size of the size of cruciform shape opening and main pipe's inside diameter matches.Its beneficial effect is that maximum can feed the equipment that matches with main pipe's internal diameter size.
In some embodiments, first interface is connected with endotracheal tube or laryngeal mask.Its beneficial effect is that this utility model can be connected with several kinds of medical equipment.
In some embodiments, second interface is connected with respirator or anesthetic machine.Its beneficial effect is that this utility model can be connected with several kinds of medical equipment.
In some embodiments, first interface is the international standards organization standard generalized markup interface.Its beneficial effect is, is set to the international standards organization standard generalized markup interface, can improve the versatility of this utility model.
In some embodiments, second interface is the international standards organization standard generalized markup interface.Its beneficial effect is, is set to the international standards organization standard generalized markup interface, can improve the versatility of this utility model.
Description of drawings
Fig. 1 closes the structural representation of formula air flue connection tube for the general multifunctional of this utility model one embodiment.
Fig. 2 closes the structural representation of formula air flue connection tube for the general multifunctional of the another embodiment of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is done further detailed explanation.
Embodiment one
Fig. 1 has shown that schematically the general multifunctional according to a kind of embodiment of this utility model closes formula air flue connection tube.As shown in the figure, it comprises main pipe 100 and Zhi Guanti 200, and main pipe 100 top is provided with seal cover 101, and main pipe 100 bottom is provided with first interface 102, is provided with blast cap 103 in main pipe 100 the pipe, and blast cap 103 is positioned at the below of seal cover 101.The top of Zhi Guanti 200 is provided with second interface 201, and the bottom of Zhi Guanti 200 is fixed on main pipe 100 the sidewall.Zhi Guanti 200 is used for ventilation, and main pipe 100 is used for through sputum aspirator tube or branchofiberoscope, perhaps is used to clamp treatments such as getting foreign body in trachea, biopsy.Main pipe's 100 vertical seal covers 101 are airtight at ordinary times, and when needs passed through sputum aspirator tube or branchofiberoscope, seal cover 101 will be opened, and can not have influence on the normal ventilation of Zhi Guanti 200 simultaneously, can effectively guarantee patient's first aid and treatment.Blast cap 103 is processed by the soft plastic material, and blast cap 103 is provided with cruciform shape opening 105.When sputum aspirator tube or branchofiberoscope pass through from the cruciform shape opening 105 of blast cap 103,, combine closely so blast cap 103 can form with sputum aspirator tube or branchofiberoscope, thereby prevent gas leakage because blast cap 103 is processed by the soft plastic material.Form the dual fail-safe sealing through blast cap 103 with seal cover 101, can effectively prevent the leakage of gas.
Wherein first interface 102 can be connected with endotracheal tube or laryngeal mask, and second interface 201 can be connected with respirator or anesthetic machine.This utility model can be connected with several kinds of medical equipment.First interface 102 and second interface 201 all adopt international the international standards organization standard generalized markup interface, highly versatile simultaneously.
Embodiment two
Fig. 2 has shown that schematically the general multifunctional according to a kind of embodiment of this utility model closes formula air flue connection tube.As shown in the figure, be that with the difference of embodiment one establish annular projection 104 on the main pipe 100, blast cap 103 is located in the annular projection 104.Can blast cap 103 well be fixed in the annular projection 104 like this, simultaneously can also ccontaining bigger blast cap 103 through annular projection 104 is set.The size of the cruciform shape opening 105 of blast cap 103 can match with the size of main pipe's 100 inside diameters.The maximum like this equipment that matches with main pipe's 100 internal diameter sizes that just can feed.
Above-described only is some embodiments of this utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from this utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of this utility model.
Claims (9)
1. general multifunctional closes formula air flue connection tube; It is characterized in that; Comprise main pipe and Zhi Guanti, said main pipe's top is provided with seal cover, and said main pipe's bottom is provided with first interface; The top of said Zhi Guanti is provided with second interface, and the bottom of said Zhi Guanti is fixed on main pipe's the sidewall.
2. general multifunctional according to claim 1 closes formula air flue connection tube, it is characterized in that, is provided with blast cap in said main pipe's the pipe, and said blast cap is positioned at the below of seal cover.
3. general multifunctional according to claim 2 closes formula air flue connection tube, it is characterized in that, establishes annular projection on the said main pipe, and said blast cap is located in the annular projection.
4. close formula air flue connection tube according to claim 2 or 3 described general multifunctionals, it is characterized in that said blast cap is processed by the soft plastic material, said blast cap is provided with the cruciform shape opening.
5. general multifunctional according to claim 4 closes formula air flue connection tube, it is characterized in that, the size of the size of said cruciform shape opening and main pipe's inside diameter matches.
6. general multifunctional according to claim 1 closes formula air flue connection tube, it is characterized in that, said first interface is connected with endotracheal tube or laryngeal mask.
7. general multifunctional according to claim 1 closes formula air flue connection tube, it is characterized in that, said second interface is connected with respirator or anesthetic machine.
8. general multifunctional according to claim 1 closes formula air flue connection tube, it is characterized in that, said first interface is the international standards organization standard generalized markup interface.
9. general multifunctional according to claim 1 closes formula air flue connection tube, it is characterized in that, said second interface is the international standards organization standard generalized markup interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290488 CN202620416U (en) | 2012-06-20 | 2012-06-20 | Universal multifunctional closed air passage connection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220290488 CN202620416U (en) | 2012-06-20 | 2012-06-20 | Universal multifunctional closed air passage connection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620416U true CN202620416U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290488 Expired - Fee Related CN202620416U (en) | 2012-06-20 | 2012-06-20 | Universal multifunctional closed air passage connection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620416U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707230A (en) * | 2015-03-04 | 2015-06-17 | 衡垒 | Y-shaped laryngeal mask with instrument channel |
| CN110124190A (en) * | 2019-04-23 | 2019-08-16 | 付金涛 | A kind of closed multifunction conjunction |
| CN110720887A (en) * | 2019-10-31 | 2020-01-24 | 苏孟勤 | Telescopic airtight assembly special for bronchoscope |
-
2012
- 2012-06-20 CN CN 201220290488 patent/CN202620416U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707230A (en) * | 2015-03-04 | 2015-06-17 | 衡垒 | Y-shaped laryngeal mask with instrument channel |
| CN110124190A (en) * | 2019-04-23 | 2019-08-16 | 付金涛 | A kind of closed multifunction conjunction |
| CN110720887A (en) * | 2019-10-31 | 2020-01-24 | 苏孟勤 | Telescopic airtight assembly special for bronchoscope |
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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: 20121226 Termination date: 20130620 |