CN204502009U - A kind of multifunctional trachea catheter - Google Patents
A kind of multifunctional trachea catheter Download PDFInfo
- Publication number
- CN204502009U CN204502009U CN201520135836.2U CN201520135836U CN204502009U CN 204502009 U CN204502009 U CN 204502009U CN 201520135836 U CN201520135836 U CN 201520135836U CN 204502009 U CN204502009 U CN 204502009U
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- air bag
- catheter
- endotracheal tube
- joint
- tube body
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Abstract
The utility model discloses a kind of multifunctional trachea catheter, comprise endotracheal tube body, the front end sleeve of endotracheal tube body has the first air bag, first air bag connects the first charge valve, endotracheal tube body is also provided with the second air bag, second air bag connects the second charge valve, catheter body outer wall between second air bag and the first air bag has a sputum suction hole, the endotracheal tube body at the first air bag rear portion is provided with medicine-pouring hole, injection valve is connected by injection catheter, medicine injects tracheal strips by injection valve, endotracheal tube body afterbody is provided with the first joint and the second joint, first joint is used for connecting outside respirator equipment, second joint is used for connecting exterior atomization and sucks or other oxygen supply devices.The beneficial effects of the utility model are the formation in mucus lake between single cuff and glottis after prevention tracheal intubation, reduce the incidence rate of Ventilator Associated Pneumonia; The administration of endotracheal tube quantification can be implemented simultaneously, and to there being the patient of autonomous respiration to carry out atomization inspiration treatment.
Description
Technical field
This utility model belongs to medical apparatus and instruments technical field, relates to a kind of multifunctional trachea catheter.
Background technology
Endotracheal tube refers to that the technology by a special endotracheal tube inserts trachea through glottis is called tracheal intubation, and this technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent from inhaling etc. by mistake provide optimum condition.Mostly the endotracheal tube of current use is single ductus bursae of a front end band air bag, but after intubate, easily form mucus lake between single cuff and glottis, life-time service easily causes Ventilator Associated Pneumonia to patient.In addition, current most endotracheal tube can not realize closed dosed administration in endotracheal tube simultaneously, and the problem of the outer Neulized inhalation of respirator.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional trachea catheter, mainly solves the problem easily forming mucus lake between single cuff and glottis, also achieves the problem of closed dosed administration and the outer Neulized inhalation of respirator in endotracheal tube simultaneously.
The technical scheme that this utility model adopts comprises endotracheal tube body, the front end sleeve of endotracheal tube body has the first air bag, first air bag connects the first charge valve, gas is filled with in the first air bag by the first charge valve, first charge valve is positioned at catheter body rear end, endotracheal tube body is also provided with the second air bag, second air bag connects the second charge valve, gas is filled with in the second air bag by the second charge valve, second charge valve is positioned at catheter body rear end, catheter body outer wall between second air bag and the first air bag has a sputum suction hole, Catheter for sputum aspirating joint is connected by Catheter for sputum aspirating, sputum is sucked away removing by the vacuum extractor be connected with Catheter for sputum aspirating joint, the endotracheal tube body at the first air bag rear portion is provided with medicine-pouring hole, injection valve is connected by injection catheter, medicine injects tracheal strips by injection valve, implement quantitative injection, endotracheal tube body afterbody is provided with the first joint and the second joint, first joint is used for connecting outside respirator equipment, second joint is used for connecting exterior atomization and sucks or other oxygen supply devices.
Further, the aperture of described sputum suction hole and Catheter for sputum aspirating is not less than 1mm.
Further, described first air bag and the second air bag are high power capacity low pressure cuff, and the wall thickness of the second air bag is thinner than the first air bag, and the second air bag after inflation is intrinsic pressure is less than the intrinsic pressure of the first air bag, alleviates the compressing to airway mucus.
The beneficial effects of the utility model are the formation in mucus lake between single cuff and glottis after prevention tracheal intubation, reduce the incidence rate of Ventilator Associated Pneumonia; The administration of endotracheal tube quantification can be implemented simultaneously, and to there being the patient of autonomous respiration to carry out atomization inspiration treatment.
Accompanying drawing explanation
Fig. 1 is a kind of multifunctional trachea catheter structural representation of this utility model.
In figure, 1. endotracheal tube body, 2. the first air bag, 3. the first air-filled pore, 4. the second air bag, 5. the second charge valve, 6. sputum suction hole, 7. Catheter for sputum aspirating, 8. Catheter for sputum aspirating joint, 9. medicine-pouring hole, 10. injection catheter, 11. injection valves, 12. first joints, 13. second joints.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is described in detail.
This utility model comprises endotracheal tube body 1 as shown in Figure 1, the front end sleeve of endotracheal tube body 1 has the first air bag 2, first air bag 2 connects the first charge valve 3, gas is filled with in the first air bag 2 by the first charge valve 3, first charge valve 3 is positioned at catheter body 1 rear end, endotracheal tube body 1 is also provided with the second air bag 4, second air bag 4 connects the second charge valve 5, gas is filled with in the second air bag 4 by the second charge valve 5, second charge valve 5 is positioned at catheter body 1 rear end, catheter body 1 outer wall between second air bag 4 and the first air bag 2 has a sputum suction hole 6, Catheter for sputum aspirating joint 8 is connected by Catheter for sputum aspirating 7, sputum is sucked away removing by the vacuum extractor be connected with Catheter for sputum aspirating joint 8, the endotracheal tube body 1 at the first air bag 2 rear portion is provided with medicine-pouring hole 9, injection valve 11 is connected by injection catheter 10, medicine injects tracheal strips by injection valve 11, implement quantitative injection, endotracheal tube body 1 afterbody is provided with the first joint 12 and the second joint 13, first joint 12 is used for connecting outside respirator equipment, second joint 13 is used for connecting exterior atomization and sucks or other oxygen supply devices.
The aperture of sputum suction hole 6 and Catheter for sputum aspirating 7 is not less than 1mm.First air bag 2 and the second air bag 4 are high power capacity low pressure cuff.The wall thickness of the second air bag 4 is thinner than the first air bag 2, and the second air bag 4 after inflation is intrinsic pressure is less than the intrinsic pressure of the first air bag 2, alleviates the compressing to airway mucus.
In using, first the effect playing fixing trachea catheter body 1 is inflated to the first air bag 2, again the second air bag 4 is inflated, its main purpose after inflation, the space between glottis to the first air bag 2 is filled, thus the formation in mucus lake between single cuff and glottis after prevention tracheal intubation, there are sputum suction hole 6 and Catheter for sputum aspirating 7 again, and the secretion clearing that the vacuum extractor being connected to Catheter for sputum aspirating joint 8 will be gathered in above the second air bag 4, reduce the incidence rate of Ventilator Associated Pneumonia.
The utility model has the advantage of and can complete suction sputum, injection and Neulized inhalation function, and pass through the expansion of the second air bag 6 of thin-walled, fill the space between glottis to the first air bag 2, thus the formation in mucus lake between single cuff and glottis after prevention tracheal intubation, reduce the incidence rate of Ventilator Associated Pneumonia.
The above is only to better embodiment of the present utility model, not any pro forma restriction is done to this utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (3)
1. a multifunctional trachea catheter, it is characterized in that: comprise endotracheal tube body (1), the front end sleeve of endotracheal tube body (1) has the first air bag (2), first air bag (2) connects the first charge valve (3), gas is filled with in the first air bag (2) by the first charge valve (3), first charge valve (3) is positioned at catheter body (1) rear end, endotracheal tube body (1) is also provided with the second air bag (4), second air bag (4) connects the second charge valve (5), gas is filled with in the second air bag (4) by the second charge valve (5), second charge valve (5) is positioned at catheter body (1) rear end, catheter body (1) outer wall between second air bag (4) and the first air bag (2) has a sputum suction hole (6), Catheter for sputum aspirating joint (8) is connected by Catheter for sputum aspirating (7), sputum is sucked away removing by the vacuum extractor be connected with Catheter for sputum aspirating joint (8), the endotracheal tube body (1) at the first air bag (2) rear portion is provided with medicine-pouring hole (9), injection valve (11) is connected by injection catheter (10), medicine injects tracheal strips by injection valve (11), implement quantitative injection, endotracheal tube body (1) afterbody is provided with the first joint (12) and the second joint (13), first joint (12) is used for connecting outside respirator equipment, second joint (13) is used for connecting exterior atomization and sucks or other oxygen supply devices.
2. according to multifunctional trachea catheter a kind of described in claim 1, it is characterized in that: the aperture of described sputum suction hole (6) and Catheter for sputum aspirating (7) is not less than 1mm.
3. according to multifunctional trachea catheter a kind of described in claim 1, it is characterized in that: the wall thickness of described second air bag (4) is thinner than the first air bag (2), the second air bag (4) after inflation is intrinsic pressure is less than the intrinsic pressure of the first air bag (2), alleviates the compressing to airway mucus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135836.2U CN204502009U (en) | 2015-03-07 | 2015-03-07 | A kind of multifunctional trachea catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135836.2U CN204502009U (en) | 2015-03-07 | 2015-03-07 | A kind of multifunctional trachea catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204502009U true CN204502009U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520135836.2U Expired - Fee Related CN204502009U (en) | 2015-03-07 | 2015-03-07 | A kind of multifunctional trachea catheter |
Country Status (1)
| Country | Link |
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| CN (1) | CN204502009U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056360A (en) * | 2015-09-30 | 2015-11-18 | 淄博恒智威通医疗器械科技有限公司 | Tracheotomy tube with assistant phonation valve function, capable of being flushed and capable of sucking sputum and preventing wrong suction |
| CN105148372A (en) * | 2015-08-03 | 2015-12-16 | 朱星宇 | Multifunctional sputum scab removing device for respiration department |
| CN111359070A (en) * | 2020-03-17 | 2020-07-03 | 江西省人民医院 | General anesthesia trachea cannula |
| CN111569234A (en) * | 2020-05-18 | 2020-08-25 | 浙江省科技宣传教育中心 | External sputum suction tube assembly structure |
| CN112791290A (en) * | 2021-02-04 | 2021-05-14 | 郑州大学第一附属医院 | Sputum suction and medicine injection type trachea cannula |
| CN114870222A (en) * | 2022-05-09 | 2022-08-09 | 中国人民解放军总医院第三医学中心 | Gastroenterology ware of dosing |
-
2015
- 2015-03-07 CN CN201520135836.2U patent/CN204502009U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148372A (en) * | 2015-08-03 | 2015-12-16 | 朱星宇 | Multifunctional sputum scab removing device for respiration department |
| CN105056360A (en) * | 2015-09-30 | 2015-11-18 | 淄博恒智威通医疗器械科技有限公司 | Tracheotomy tube with assistant phonation valve function, capable of being flushed and capable of sucking sputum and preventing wrong suction |
| CN105056360B (en) * | 2015-09-30 | 2017-08-11 | 王洪泉 | With auxiliary sounding valve function it is flushable can the anti-error suction of suction sputum autogenous cutting intubation |
| CN111359070A (en) * | 2020-03-17 | 2020-07-03 | 江西省人民医院 | General anesthesia trachea cannula |
| CN111569234A (en) * | 2020-05-18 | 2020-08-25 | 浙江省科技宣传教育中心 | External sputum suction tube assembly structure |
| CN111569234B (en) * | 2020-05-18 | 2022-04-01 | 浙江省科技宣传教育中心 | External sputum suction tube assembly structure |
| CN112791290A (en) * | 2021-02-04 | 2021-05-14 | 郑州大学第一附属医院 | Sputum suction and medicine injection type trachea cannula |
| CN112791290B (en) * | 2021-02-04 | 2023-06-13 | 郑州大学第一附属医院 | Sputum-sucking drug-injecting tracheal cannula |
| CN114870222A (en) * | 2022-05-09 | 2022-08-09 | 中国人民解放军总医院第三医学中心 | Gastroenterology ware of dosing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160307 |