CN201320158Y - Mouldable fiberoptic laryngoscope for trachea intubation - Google Patents
Mouldable fiberoptic laryngoscope for trachea intubation Download PDFInfo
- Publication number
- CN201320158Y CN201320158Y CNU2008202408725U CN200820240872U CN201320158Y CN 201320158 Y CN201320158 Y CN 201320158Y CN U2008202408725 U CNU2008202408725 U CN U2008202408725U CN 200820240872 U CN200820240872 U CN 200820240872U CN 201320158 Y CN201320158 Y CN 201320158Y
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- CN
- China
- Prior art keywords
- fiberoptic laryngoscope
- mouldable
- handle
- intubation
- fiberoptic
- 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 relates to a medical device, in particular to a mouldable fiberoptic laryngoscope for trachea intubation. The mouldable fiberoptic laryngoscope solves the problem in prior art that intubation is difficult to succeed due to the fact that the shape of a common bronchoscope guide tube is not easy for control. The mouldable fiberoptic laryngoscope comprises a handle; one end of the handle is connected with a mouldable pole, while the other end thereof is connected with a visual device and a light source; the pole is internally provided with two light guide fibers; the visual device and the light source are respectively connected with the light guide fibers; and the front ends of the light guide fibers are connected with an object lens. The mouldable fiberoptic laryngoscope has simple, fast and effective technology and combines the advantages of optical wands, tube cores and fiber light guide. The mouldable fiberoptic laryngoscope cannot only be applied to common trachea intubation, but also can have advantage in difficult trachea intubation and greatly improve the success rate of intubation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specially a kind of tracheal intubation with plastic formula fiberoptic laryngoscope.
Background technology
At present, tracheal intubation operating technology method is a lot, and the application of wherein common fibre bronchus mirror's guidance tracheal intubation technology in Anesthesia Department more and more widely.But in clinical position, because common fibre bronchus mirror guiding trachea is soft, the mirror body is placed with position adjustments wayward in the intubate process.Anesthetist without formal training tends to repeatedly intubate ability success of row when using fibre bronchus mirror.
Summary of the invention
The present invention causes intubate to be difficult for successful problem in order to solve the common fibre bronchus mirror guiding bad control of trachea shape that exists in the prior art and provides a kind of tracheal intubation with plastic formula fiberoptic laryngoscope.
This utility model is realized by following technical scheme, a kind of tracheal intubation is with plastic formula fiberoptic laryngoscope, comprise handle, handle one end is connected with the mirror bar of shaping, handle one end is connected with visual device and light source, be provided with two bundle optical fiberses in the mirror bar, visual device is connected with optical fibers respectively with light source, and fiber-optic front end is connected with object lens.The epi mirror bar is with certain elasticity and flexible polyamine fat plastic tube is made outer tube.
Trocar sheath and bourdon tube socket that a kind of structure of the mirror bar of shaping is made up of spiral metal tape constitute.
A kind of structure of the mirror bar of shaping comprises the elasticity body and is positioned at the tinsel formation of the intravital shaping of pipe.
These two kinds of structures can make the mirror bar have to a certain degree plasticity, its characteristics are can be according to the anatomical structure of human body pars oralis pharyngis, mirror bar leading portion is bent into the shape of suitable (J), make it the adjusting of easier control mirror bar placement and position, the operator then endotracheal tube is enclosed within on the mirror bar, while can observe intubate by visual device.
This utility model is applicable to Anesthesia Department's tracheal intubation, compares with existing common fibre bronchus mirror intubation technique, and this utility model technology is easy, quick, effective, combines optical wand, tube core, fiberoptic advantage.It not only can be applied to common tracheal intubation, also have superiority in difficult tracheal intubation, and successful intubation obviously improves.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
As schematically shown in Figure 1, a kind of tracheal intubation is with plastic formula fiberoptic laryngoscope, comprise handle 3, handle 3 one ends are connected with the mirror bar of shaping, handle 3 one ends are connected with visual device and light source 2, be provided with two bundle optical fiberses 8,9 in the mirror bar, visual device is connected with optical fibers respectively with light source 2, and fiber-optic front end is connected with object lens.The mirror bar is with certain elasticity outward and flexible polyamine fat plastic tube 5 is made outer tube.
Trocar sheath and bourdon tube 7 sockets that a kind of structure of the mirror bar of shaping is made up of spiral metal tape 6 constitute.
Visual device is eyepiece 1 or electronic display unit 12, and electronic display unit 12 is conventional product, and application is arranged on various medical devices.
A kind of structure of the mirror bar of shaping comprises the elasticity body and is positioned at the tinsel formation of the intravital shaping of pipe.
On handle 3, also be connected with finger ring 4,10,11.Make finger manipulation more flexible.
Claims (6)
1, a kind of tracheal intubation is with plastic formula fiberoptic laryngoscope, comprise handle (3), it is characterized in that: handle (3) one ends are connected with the mirror bar of shaping, handle (3) one ends are connected with visual device and light source (2), be provided with two bundle optical fiberses (8,9) in the mirror bar, visual device is connected with optical fibers respectively with light source (2), and fiber-optic front end is connected with object lens.
2, tracheal intubation according to claim 1 is characterized in that: trocar sheath and bourdon tube (7) socket formation that a kind of structure of the mirror bar of shaping is made up of spiral metal tape (6) with plastic formula fiberoptic laryngoscope.
3, tracheal intubation according to claim 1 is characterized in that with plastic formula fiberoptic laryngoscope: the tinsel that a kind of structure of the mirror bar of shaping comprises the elasticity body and is positioned at the intravital shaping of pipe constitutes.
4, according to claim 1 or 2 or 3 described tracheal intubatioies with plastic formula fiberoptic laryngoscope, it is characterized in that: visual device is eyepiece (1) or electronic display unit (12).
5, according to claim 1 or 2 or 3 described tracheal intubatioies with plastic formula fiberoptic laryngoscope, it is characterized in that: the mirror bar is with certain elasticity outward and flexible polyamine fat plastic tube (5) is made outer tube.
6, according to claim 1 or 2 or 3 described tracheal intubatioies with plastic formula fiberoptic laryngoscope, it is characterized in that: on handle (3), also be connected with finger ring (4,10,11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202408725U CN201320158Y (en) | 2008-12-27 | 2008-12-27 | Mouldable fiberoptic laryngoscope for trachea intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202408725U CN201320158Y (en) | 2008-12-27 | 2008-12-27 | Mouldable fiberoptic laryngoscope for trachea intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201320158Y true CN201320158Y (en) | 2009-10-07 |
Family
ID=41157547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202408725U Expired - Fee Related CN201320158Y (en) | 2008-12-27 | 2008-12-27 | Mouldable fiberoptic laryngoscope for trachea intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201320158Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107028A (en) * | 2014-07-15 | 2014-10-22 | 冯起校 | Combined type soft bronchoscope |
| CN105169540A (en) * | 2015-10-17 | 2015-12-23 | 曾居华 | Brightness-adjustable double positioning video light stick for tracheal cannula |
| CN105852791A (en) * | 2016-03-25 | 2016-08-17 | 南京大学医学院附属鼓楼医院 | Optic rod guide laryngoscope |
| CN106872118A (en) * | 2017-04-13 | 2017-06-20 | 四川大学华西第二医院 | A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state |
| CN108784641A (en) * | 2018-07-13 | 2018-11-13 | 江西赛新医疗科技有限公司 | A kind of New-type laryngoscope tube core |
| CN109332105A (en) * | 2018-09-28 | 2019-02-15 | 陈翠华 | One kind is hand-made to use handle |
| CN110142567A (en) * | 2019-05-10 | 2019-08-20 | 江西赛新医疗科技有限公司 | A kind of assemble method of shaping trachea intubation endoscope die assemblies |
-
2008
- 2008-12-27 CN CNU2008202408725U patent/CN201320158Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107028A (en) * | 2014-07-15 | 2014-10-22 | 冯起校 | Combined type soft bronchoscope |
| CN104107028B (en) * | 2014-07-15 | 2016-09-07 | 冯起校 | A kind of soft bronchoscope of combined type |
| CN105169540A (en) * | 2015-10-17 | 2015-12-23 | 曾居华 | Brightness-adjustable double positioning video light stick for tracheal cannula |
| CN105852791A (en) * | 2016-03-25 | 2016-08-17 | 南京大学医学院附属鼓楼医院 | Optic rod guide laryngoscope |
| CN105852791B (en) * | 2016-03-25 | 2018-07-03 | 南京医科大学 | Optical wand guides laryngoscope |
| CN106872118A (en) * | 2017-04-13 | 2017-06-20 | 四川大学华西第二医院 | A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state |
| CN108784641A (en) * | 2018-07-13 | 2018-11-13 | 江西赛新医疗科技有限公司 | A kind of New-type laryngoscope tube core |
| WO2020010891A1 (en) * | 2018-07-13 | 2020-01-16 | 江西赛新医疗科技有限公司 | Novel laryngoscope tube core |
| CN109332105A (en) * | 2018-09-28 | 2019-02-15 | 陈翠华 | One kind is hand-made to use handle |
| CN110142567A (en) * | 2019-05-10 | 2019-08-20 | 江西赛新医疗科技有限公司 | A kind of assemble method of shaping trachea intubation endoscope die assemblies |
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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: 20091007 Termination date: 20121227 |