CN204033967U - Optical wand formula can positioning tracheal catheter - Google Patents
Optical wand formula can positioning tracheal catheter Download PDFInfo
- Publication number
- CN204033967U CN204033967U CN201420141644.8U CN201420141644U CN204033967U CN 204033967 U CN204033967 U CN 204033967U CN 201420141644 U CN201420141644 U CN 201420141644U CN 204033967 U CN204033967 U CN 204033967U
- Authority
- CN
- China
- Prior art keywords
- endotracheal tube
- tube
- sacculus
- optical wand
- 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 discloses a kind of optical wand formula can positioning tracheal catheter, comprise endotracheal tube, the front portion of endotracheal tube is with endotracheal tube sacculus, endotracheal tube sacculus is connected with gas tube, the rear end of endotracheal tube is connected with union joint, detachably, its special character is: the most advanced and sophisticated outer surface of described endotracheal tube is provided with most advanced and sophisticated LED, above endotracheal tube sacculus, tube wall is provided with location LED for union joint and endotracheal tube junction.This utility model structure is simple, easy to use, easily can realize tracheal intubation, convenient and swift, single use, avoids cross infection, and without the need to using laryngoscope, damage tooth and oral mucosa can be avoided, can directly use luminous point to confirm catheter position correctness.
Description
Technical field
This utility model belongs to a kind of medical treatment device, and being specifically related to a kind of optical wand formula can positioning tracheal catheter.
Background technology
Endotracheal tube is a kind of device of open airway, and direct oral cavity or nasal cavity insert tracheal strips by glottis, can be used for controlling to breathe, and ensures respiration unobstructed.Existing endotracheal tube, need during placement to use the auxiliary appliances such as laryngoscope, tube core, optical wand, fibre bronchus mirror, the complication such as loss of tooth, epiglottic vallecula mucosa injury may be caused when tracheal intubation, and cannot laryngoscope be used to the patient that head cannot be swung back, simultaneously, reusing of the auxiliary appliance such as laryngoscope, tube core, optical wand, fibre bronchus mirror, easily causes cross infection; The location of endotracheal tube when placing needs use to exhale last carbon dioxide detector, selling at exorbitant prices, and cannot the relative depth of accurate positioning catheter.
Summary of the invention
The purpose of this utility model is to provide a kind of optical wand formula can positioning tracheal catheter, be intended to solve existing endotracheal tube and need coordinate the auxiliary appliance such as laryngoscope, tube core, optical wand, fibre bronchus mirror when placing, and easily cause damage and the location of endotracheal tube when placing to need use to exhale last carbon dioxide detector, expensive, and awkward problem.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Optical wand formula can positioning tracheal catheter, comprise endotracheal tube, the front portion of endotracheal tube is with endotracheal tube sacculus, endotracheal tube sacculus is connected with gas tube, the rear end of endotracheal tube is connected with union joint, detachably, its special character is: the most advanced and sophisticated outer surface of described endotracheal tube is provided with most advanced and sophisticated LED, above endotracheal tube sacculus, tube wall is provided with location LED for union joint and endotracheal tube junction.
Further, described location LED is set on the tube wall above endotracheal tube sacculus.
Further, described location LED is arranged on the tube wall at 0.5cm place above distance endotracheal tube sacculus.
Further, described endotracheal tube sacculus is the cylindrical of two ends rounding.
Further, the tail end of described gas tube is provided with inflated mouth.
Further, the tube wall of described endotracheal tube is provided with scale mark.
The optical wand formula that this utility model provides can positioning tracheal catheter, existing endotracheal tube can be solved and need coordinate the auxiliary appliance such as laryngoscope, tube core, optical wand, fibre bronchus mirror when placing, and easily cause damage and the location of endotracheal tube when placing to need use to exhale last carbon dioxide detector, expensive, and awkward problem.This utility model structure is simple, easy to use, use this easily can realize tracheal intubation by positioning tracheal catheter, convenient and swift, single use, avoids cross infection, and without the need to using laryngoscope, damage tooth and oral mucosa can be avoided, can directly use luminous point to confirm catheter position correctness.
Accompanying drawing explanation
Fig. 1 is that this utility model optical wand formula can the structural representation of positioning tracheal catheter;
Wherein, 1-endotracheal tube, 2-endotracheal tube sacculus, 3-gas tube, 4-union joint, the most advanced and sophisticated LED of 5-, 6-locate LED, 7-inflated mouth.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is elaborated:
See Fig. 1, the optical wand formula of this utility model embodiment can positioning tracheal catheter, comprise endotracheal tube 1, the front portion of endotracheal tube 1 is with endotracheal tube sacculus 2, endotracheal tube sacculus 2 is connected with gas tube 3, the rear end of endotracheal tube 1 is connected with union joint 4, union joint 4 is detachable with endotracheal tube 1 junction, the most advanced and sophisticated outer surface of endotracheal tube 1 is provided with most advanced and sophisticated LED 5, most advanced and sophisticated LED 5, be used for guidance tracheal intubation, tube wall is provided with location LED 6 above endotracheal tube sacculus 2, be used for positioning catheter position, have in the tube wall of endotracheal tube 1 respectively with most advanced and sophisticated LED 5, the wire that location LED 6 is connected, the rear end of wire passes the tube wall of endotracheal tube, and be connected with power supply.
Location LED 6 is set on the tube wall above endotracheal tube sacculus 2.
Location LED 6 is arranged on the tube wall at 0.5cm place above distance endotracheal tube sacculus 2.
Endotracheal tube sacculus 2 is the cylindrical of two ends rounding.
The tail end of gas tube 3 is provided with inflated mouth 7.
The tube wall of endotracheal tube 1 is provided with scale mark.
Optical wand formula of the present invention can positioning tracheal catheter in use, endotracheal tube 1 inserts in patient airway by endotracheal intubation S.O.P. by operator, the position that endotracheal tube inserts is determined according to the position of light point, guarantee accurate location, behind location, endotracheal tube is connected to respirator, is inflated for endotracheal tube sacculus 2 by gas tube 3.Open location LED, light can be observed in thyroid cartilage.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. optical wand formula can positioning tracheal catheter, comprise endotracheal tube (1), the front portion of endotracheal tube (1) is with endotracheal tube sacculus (2), endotracheal tube sacculus (2) is connected with gas tube (3), the rear end of endotracheal tube (1) is connected with union joint (4), union joint (4) is detachable with endotracheal tube (1) junction, it is characterized in that: the most advanced and sophisticated outer surface of described endotracheal tube (1) is provided with most advanced and sophisticated LED (5), the top tube wall of endotracheal tube sacculus (2) is provided with location LED (6);
Described location LED (6) is set on the tube wall of endotracheal tube sacculus (2) top.
2. optical wand formula according to claim 1 can positioning tracheal catheter, it is characterized in that: described location LED (6) is arranged on apart from the tube wall at 0.5cm place, endotracheal tube sacculus (2) top.
3. optical wand formula according to claim 1 can positioning tracheal catheter, it is characterized in that: what described endotracheal tube sacculus (2) was two ends rounding is cylindrical.
4. optical wand formula according to claim 1 can positioning tracheal catheter, it is characterized in that: the tail end of described gas tube (3) is provided with inflated mouth (7).
5. optical wand formula according to claim 1 can positioning tracheal catheter, it is characterized in that: the tube wall of described endotracheal tube is provided with scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141644.8U CN204033967U (en) | 2014-03-27 | 2014-03-27 | Optical wand formula can positioning tracheal catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141644.8U CN204033967U (en) | 2014-03-27 | 2014-03-27 | Optical wand formula can positioning tracheal catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033967U true CN204033967U (en) | 2014-12-24 |
Family
ID=52234679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141644.8U Expired - Fee Related CN204033967U (en) | 2014-03-27 | 2014-03-27 | Optical wand formula can positioning tracheal catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204033967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707231A (en) * | 2015-03-04 | 2015-06-17 | 衡垒 | Direction-adjustable guiding catheter with light source and used for nasal trachea cannula |
| CN105769401A (en) * | 2016-04-28 | 2016-07-20 | 南京医科大学第附属医院 | Special-shaped side branch balloon stent system for bifurcation lesion interventional therapy |
| CN106039514A (en) * | 2016-08-18 | 2016-10-26 | 杨毅 | Fiber guided insertion and positionable tracheal cannula |
-
2014
- 2014-03-27 CN CN201420141644.8U patent/CN204033967U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707231A (en) * | 2015-03-04 | 2015-06-17 | 衡垒 | Direction-adjustable guiding catheter with light source and used for nasal trachea cannula |
| CN105769401A (en) * | 2016-04-28 | 2016-07-20 | 南京医科大学第附属医院 | Special-shaped side branch balloon stent system for bifurcation lesion interventional therapy |
| CN106039514A (en) * | 2016-08-18 | 2016-10-26 | 杨毅 | Fiber guided insertion and positionable tracheal cannula |
| CN106039514B (en) * | 2016-08-18 | 2019-02-22 | 杨毅 | A kind of insertion of fiber guides and trachea cannula can be positioned |
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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 |
Granted publication date: 20141224 Termination date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |