CN202146503U - Double-sleeve bag porous trachea catheter - Google Patents
Double-sleeve bag porous trachea catheter Download PDFInfo
- Publication number
- CN202146503U CN202146503U CN201120205859U CN201120205859U CN202146503U CN 202146503 U CN202146503 U CN 202146503U CN 201120205859 U CN201120205859 U CN 201120205859U CN 201120205859 U CN201120205859 U CN 201120205859U CN 202146503 U CN202146503 U CN 202146503U
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- China
- Prior art keywords
- capsule
- conduit
- fixed cover
- sleeve bag
- gas tube
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- Expired - Fee Related
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Abstract
The utility model discloses a double-sleeve bag porous trachea catheter, which is provided with a fixed sleeve bag at the middle section of a catheter, wherein a leak-proof sleeve bag is arranged at the lower end of the catheter; the fixed sleeve bag is sleeved on the outer side of the catheter; a fixed sleeve bag charging tube is arranged at the upper end of the fixed sleeve bag; a fixed charging air bag is arranged on the opening of the upper end of the charging tube; the leak-proof sleeve bag is configured in elliptic shape and sleeved at the outer bottom end of the catheter; a leak-proof sleeve bag charging tube is arranged at the upper end of the leak-proof sleeve bag; a leak-proof charging air bag is arranged on the opening of the upper end of the charging tube; a medicine feed opening is formed on the catheter at the upper end of the fixed sleeve bag; a medicine feed pipeline is arranged on the medicine feed opening; a medicine discharging and sputum aspirating hole is formed on the circumference of the bottom end of the catheter; the double-sleeve bag porous trachea catheter adopts double sleeve bags and a porous medicine feeding and sputum aspirating hole, thereby effectively reducing physiological dead space infection and reducing the intratracheal infection rate.
Description
Technical field
This utility model relates to a kind of medical apparatus, definite a kind of endotracheal tube of saying so.
Background technology
The endotracheal tube that uses in the operation on trachea at present; Because of the limitation of its design, all do not have on the body of conduit fixation means is arranged, be that a frenulum is set on conduit during use; Be wrapped in frenulum do on patient's the neck one auxiliary tie up fixing; Yet this auxiliary fixing not only is difficult to operation when using, and because the rotation of neck, also can bring wound and increase patient's misery to wound.
Summary of the invention
Therefore there is great demand in people to the fixed endotracheal tube of this physical ability; Up to now; Also do not find the relevant report about this utility model, the inventor is through a large amount of development tests, and the clinical checking of process; Finally work out the two cover of porous type capsule endotracheal tube, thereby accomplished the present invention.
The purpose of this utility model provides a kind of the fixed two cover capsule porous endotracheal tubes of physical ability, to solve the fixedly difficult problem of endotracheal tube, is convenient to operation, reduces patient's misery.
The scheme of this utility model is made up of conduit, fixed cover capsule, leak jacket capsule, fixed cover capsule gas tube and leak jacket capsule gas tube, and its architectural feature stage casing on conduit is provided with the fixed cover capsule, and the lower end of conduit is provided with the leak jacket capsule; The fixed cover capsule is made as the I-shaped shape, is sleeved on the outside of conduit, and two-port and conduit are airtight up and down; Form an independently fixation balloon; The upper end of fixed cover capsule is provided with fixed cover capsule gas tube, and fixed cover capsule gas tube is arranged in the tube wall, and the gas outlet of lower end is located in the fixed cover capsule; The upper end of gas tube extends to forward outside the conduit, and the mouth of pipe of gas tube upper end is provided with fixedly aerating gasbag.The leak jacket capsule is made as elliptical shape, is sleeved on the outer bottom of conduit, and two-port and conduit are airtight up and down; Form an independently pressure bladder, the upper end of leak jacket capsule is provided with leak jacket capsule gas tube, and leak jacket capsule gas tube is arranged in the tube wall; The gas outlet of lower end is located in the leak jacket capsule, and the upper end of gas tube extends upward to conduit, and the mouth of pipe of gas tube upper end is provided with the leakproof aerating gasbag; Have dosing mouth on the conduit of fixed cover capsule upper end; Dosing mouth is provided with drug feeding pipeline, and the mouth of pipe of drug feeding pipeline is provided with seal cover, and the circumference of conduit bottom is provided with 4-6 drug sputum suction holes.
During use; Endotracheal tube is put into trachea by the otch of patient throat trachea; The about both sides that worker's shape cover capsule on the fixed cover capsule just in time blocks incision of trachea; After the inflation conduit is fixed on the otch of trachea, the leak jacket capsule of conduit lower end is positioned at the bottom of trachea, and the inflation rear enclosed is in the bottom of trachea.This utility model adopts fixedly endotracheal tube of I-shaped low pressure leakproof fixed cover capsule; I-shaped cover capsule after the inflation meets the dissect physiology after the tracheotomy; Not only fixed form operation is simple, is difficult for slippage and can effectively oppresses otch hemostasis, and the drug sputum suction hole can injection and inhaled expectorant; Porous is inhaled the expectorant mouth can increase the endocrine success rate of absorption trachea, makes to inhale expectorant more fast thoroughly.
This utility model is simple in structure, and is reasonable in design, adopts two cover capsules and porous dosing to inhale the expectorant mouth; Inhale expectorant operation nursing rapid and convenient, dosing is evenly distributed, and can let medicinal liquid more fully be dispersed in inner surface of trachea; Increase the utilization rate of medicine; Effectively reduce physiologic dead space and infect, reduce infection rate in the trachea, improve the medical rescue level.
Do further explain below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Among Fig. 1, the last stage casing of conduit 3 is provided with fixed cover capsule 9, and the lower end of conduit is provided with leak jacket capsule 10; The fixed cover capsule is sleeved on the outside of conduit, and two-port and conduit are airtight up and down, forms an independently air bag; The upper end of fixed cover capsule is provided with fixed cover capsule gas tube 2, and fixed cover capsule gas tube is arranged in the tube wall, and the gas outlet 13 of lower end is located in the fixed cover capsule; The upper end of gas tube extends to forward outside the conduit, and the mouth of pipe of gas tube upper end is provided with fixedly aerating gasbag 1, and leak jacket capsule 10 is sleeved on the outer bottom of conduit; Two-port and conduit are airtight up and down, form an independently pressure bladder, and the upper end of leak jacket capsule is provided with leak jacket capsule gas tube 4; Leak jacket capsule gas tube 4 is arranged in the tube wall; The gas outlet 11 of lower end is located in the leak jacket capsule, and the upper end of gas tube extends upward to conduit, and the mouth of pipe of gas tube upper end is provided with leakproof aerating gasbag 7.Have dosing mouth on the conduit of fixed cover capsule upper end, dosing mouth is provided with drug feeding pipeline 5, and the mouth of pipe of drug feeding pipeline is provided with seal cover 6, and the circumference of conduit bottom is provided with 4-6 drug sputum suction holes 12.
Claims (4)
1. a two cover capsule porous type endotracheal tube is made up of conduit, fixed cover capsule, leak jacket capsule, fixed cover capsule gas tube and leak jacket capsule gas tube, and it is characterized in that: the last stage casing of described conduit (3) is provided with fixed cover capsule (9); The lower end of conduit is provided with leak jacket capsule (10), and the fixed cover capsule is sleeved on the outside of conduit, and two-port and conduit are airtight up and down; Form an independently air bag; The upper end of fixed cover capsule is provided with fixed cover capsule gas tube (2), and leak jacket capsule (10) is sleeved on the outer bottom of conduit, and two-port and conduit are airtight up and down; Form an independently pressure bladder, the upper end of leak jacket capsule is provided with leak jacket capsule gas tube (4).
2. two cover capsule porous type endotracheal tube according to claim 1; It is characterized in that: described fixed cover capsule gas tube is arranged in the tube wall; The gas outlet of lower end (13) is located in the fixed cover capsule; The upper end of gas tube extends to forward outside the conduit, and the mouth of pipe of gas tube upper end is provided with fixedly aerating gasbag 1.
3. two cover capsule porous type endotracheal tube according to claim 1; It is characterized in that: described leak jacket capsule gas tube (4) is arranged in the tube wall; The gas outlet of lower end (11) is located in the leak jacket capsule; The upper end of gas tube extends upward to conduit, and the mouth of pipe of gas tube upper end is provided with leakproof aerating gasbag (7).
4. two cover capsule porous type endotracheal tube according to claim 1; It is characterized in that: have dosing mouth on the conduit of described fixed cover capsule upper end; Dosing mouth is provided with drug feeding pipeline (5); The mouth of pipe of drug feeding pipeline is provided with seal cover (6), and the circumference of conduit bottom is provided with 4-6 drug sputum suction holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205859U CN202146503U (en) | 2011-06-18 | 2011-06-18 | Double-sleeve bag porous trachea catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205859U CN202146503U (en) | 2011-06-18 | 2011-06-18 | Double-sleeve bag porous trachea catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146503U true CN202146503U (en) | 2012-02-22 |
Family
ID=45587582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120205859U Expired - Fee Related CN202146503U (en) | 2011-06-18 | 2011-06-18 | Double-sleeve bag porous trachea catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830818A (en) * | 2012-11-23 | 2014-06-04 | 缪明 | Tracheotomy catheter |
| CN108378907A (en) * | 2018-04-04 | 2018-08-10 | 原红 | A kind of ring first film quick puncture ventilation external member |
| CN108498928A (en) * | 2018-05-08 | 2018-09-07 | 复旦大学附属金山医院 | A kind of trachea cannula external member that downlink bronchial obstruction can be guided in Bronchofiberscope |
-
2011
- 2011-06-18 CN CN201120205859U patent/CN202146503U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830818A (en) * | 2012-11-23 | 2014-06-04 | 缪明 | Tracheotomy catheter |
| CN108378907A (en) * | 2018-04-04 | 2018-08-10 | 原红 | A kind of ring first film quick puncture ventilation external member |
| CN108378907B (en) * | 2018-04-04 | 2024-07-09 | 原红 | Quick puncture ventilation kit for cricothyroid membrane |
| CN108498928A (en) * | 2018-05-08 | 2018-09-07 | 复旦大学附属金山医院 | A kind of trachea cannula external member that downlink bronchial obstruction can be guided in Bronchofiberscope |
| CN108498928B (en) * | 2018-05-08 | 2023-11-21 | 复旦大学附属金山医院 | Tracheal cannula external member capable of guiding descending bronchus to block under bronchofiberscope |
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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: 20120222 Termination date: 20120618 |