CN101091811A - Multifunctional endotracheal intubation - Google Patents
Multifunctional endotracheal intubation Download PDFInfo
- Publication number
- CN101091811A CN101091811A CN 200710054849 CN200710054849A CN101091811A CN 101091811 A CN101091811 A CN 101091811A CN 200710054849 CN200710054849 CN 200710054849 CN 200710054849 A CN200710054849 A CN 200710054849A CN 101091811 A CN101091811 A CN 101091811A
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- intubate
- axial hole
- medicine storing
- storing bag
- wall
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Abstract
The present invention relates to a multifunctional tracheal cannula capable of conveying medicine onto tracheal wall or lubricating agent. Said multifunctional tracheal cannula includes the following several portions: cannula, air-charging tube, air-charging bag and medicine storage bag. Said invention also provides the concrete structure of above-mentioned every portion, and also provides the working principle of said multifunctional tracheal cannula.
Description
Technical field:
The present invention relates to a kind of medium be imported the apparatus of human body, particularly a kind of multifunctional endotracheal intubation.
Background technology:
Existing tracheal intubation, in order to prevent that the gas in the lung from refluxing from the slit between intubate and the trachea, on the outer wall of intubate, be provided with an air bag, an axial hole is arranged in the cannula wall, having mouth on the cannula wall at air bag place is communicated with the axial hole with air bag, the outer end of gas tube is connected with air pump, and the axial hole in the other end and the cannula wall is communicated with.After intubate is inserted trachea, can airbag inflation be sealed trachea by the gas tube inflation.But, this intubate in use such situation can occur, if any patient's intubate very heavy at endotracheal foreign body sensation, occur feeling sick or the local pain of trachea, the intubation time of the intubate that has is in addition grown (more than 10 hour), when tube drawing, postback living intubate adhesion, tracheal injury in the time that tube drawing will being caused.
Summary of the invention:
The purpose of this invention is to provide a kind of multifunctional endotracheal intubation from lubricant to tracheal wall that can carry medicine or.Technical scheme of the present invention is, a kind of multifunctional endotracheal intubation, comprise intubate, gas tube and gas cell, it is characterized in that: outside the gas cell of intubate, also be provided with a medicine storing bag, be provided with another axial hole in cannula wall, have mouth on the cannula wall this axial hole is communicated with medicine storing bag, an end of grug transportation tube is communicated with described another axial hole, the other end is provided with the loading mouth, and it is relative with inner surface of trachea to be evenly equipped with radial hole on the wall of medicine storing bag.The present invention is owing to be provided with medicine storing bag outside gas cell, thus have compared with the prior art can avoid that the patient feels sick, the remarkable advantage of damage trachea when trachea pain, tube drawing.
Description of drawings:
Accompanying drawing is the longitudinal sectional drawing of multifunctional endotracheal intubation of the present invention.
The specific embodiment:
In conjunction with above accompanying drawing the present invention is elaborated, outside gas cell 6, be with medicine storing bag 5, between the inside and outside wall of intubate 2 bodies, also be provided with another axial hole, one end of grug transportation tube 4 is provided with loading mouth 3, the other end is communicated with another axial hole in the intubate, opens on the cannula wall flatly this axial hole is communicated with medicine storing bag.The external end head of gas tube 7 is provided with check valve 8, and the axial hole of its inner termination in cannula wall is communicated with gas cell 6, is evenly equipped with radial hole on the wall of medicine storing bag, and the outer end of intubate is provided with medical connector 1.
The present invention to the medication of trachea is, when the needs of patients pain relieving or when eliminate feeling sick, can analgesic or anesthetics be imported in the medicine storing bag by grug transportation tube by grug transportation tube, enter the inwall of trachea from the densely covered aperture of medicine storing bag, can reach pain relieving or the nauseating symptom that foreign body sensation produces is eliminated in anesthesia.Longer when the insertion time of intubate, in order to prevent can in medicine storing bag, to import lubricant because of adhesion damage trachea when the tube drawing.
Claims (1)
1, a kind of multifunctional endotracheal intubation, comprise intubate, gas tube and gas cell, it is characterized in that: outside the gas cell of intubate, also be provided with a medicine storing bag, in cannula wall, be provided with another axial hole, having mouth on the cannula wall is communicated with this axial hole with medicine storing bag, one end of grug transportation tube is communicated with described another axial hole, and the other end is provided with the loading mouth, and it is relative with inner surface of trachea to be evenly equipped with radial hole on the wall of medicine storing bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054849 CN101091811A (en) | 2007-07-16 | 2007-07-16 | Multifunctional endotracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054849 CN101091811A (en) | 2007-07-16 | 2007-07-16 | Multifunctional endotracheal intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101091811A true CN101091811A (en) | 2007-12-26 |
Family
ID=38990367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710054849 Pending CN101091811A (en) | 2007-07-16 | 2007-07-16 | Multifunctional endotracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101091811A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107412889A (en) * | 2017-08-23 | 2017-12-01 | 杨嵘 | A kind of sputum aspirator for being automatically positioned insertion depth |
| CN110420372A (en) * | 2019-08-22 | 2019-11-08 | 河南科技大学第一附属医院 | A kind of trachea cannula |
| CN112618900A (en) * | 2021-02-20 | 2021-04-09 | 山东第一医科大学附属省立医院(山东省立医院) | Double-air-bag trachea cannula |
| CN112870514A (en) * | 2021-01-15 | 2021-06-01 | 田皇华 | Adjustable bite-block between intraoral teeth of full-anesthesia intubate |
-
2007
- 2007-07-16 CN CN 200710054849 patent/CN101091811A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107412889A (en) * | 2017-08-23 | 2017-12-01 | 杨嵘 | A kind of sputum aspirator for being automatically positioned insertion depth |
| CN110420372A (en) * | 2019-08-22 | 2019-11-08 | 河南科技大学第一附属医院 | A kind of trachea cannula |
| CN110420372B (en) * | 2019-08-22 | 2021-11-12 | 河南科技大学第一附属医院 | Trachea cannula |
| CN112870514A (en) * | 2021-01-15 | 2021-06-01 | 田皇华 | Adjustable bite-block between intraoral teeth of full-anesthesia intubate |
| CN112618900A (en) * | 2021-02-20 | 2021-04-09 | 山东第一医科大学附属省立医院(山东省立医院) | Double-air-bag trachea cannula |
| CN112618900B (en) * | 2021-02-20 | 2022-12-27 | 山东第一医科大学附属省立医院(山东省立医院) | Double-air-bag trachea cannula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |