CN203107922U - Trachea cannula catheter - Google Patents
Trachea cannula catheter Download PDFInfo
- Publication number
- CN203107922U CN203107922U CN 201320037403 CN201320037403U CN203107922U CN 203107922 U CN203107922 U CN 203107922U CN 201320037403 CN201320037403 CN 201320037403 CN 201320037403 U CN201320037403 U CN 201320037403U CN 203107922 U CN203107922 U CN 203107922U
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- CN
- China
- Prior art keywords
- catheter
- connector
- catheter body
- tracheal intubation
- intubation
- 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 trachea cannula catheter which comprises a catheter body and a catheter connector. The catheter connector is connected with one end of the catheter body, the catheter connector is further provided with a branch pipe connector and an infrared light-emitting diode (LED) lamp, and a light guiding window is further arranged on the front side of the catheter connector. According to the trachea cannula catheter, the catheter body and the catheter connector are connected to be used, the branch pipe connector is further arranged on the catheter connector, the branch pipe connector can be used for being connected with a carbon dioxide sense line or an oxygen suction tube, double auxiliary intubation is conducted through light and the carbon dioxide sense line in the process of conducting difficult intubation, or oxygen is continuously sucked in the process of intubation, the catheter connector can be replaced by a common connector after intubation is finished, and therefore the catheter connector can be repeatedly used. The trachea cannula catheter is convenient to use and beneficial to environment protection, and is applied to the field of medical instruments.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of tracheal intubation conduit.
Background technology
Normal intubate process is by laryngoscope, after exposing glottis endotracheal tube is inserted and assist or to control breathing in the trachea.Existing tracheal intubation technology mostly is by catheterization equipment, but peep laryngoscope, video laryngoscope, optical wand, look Buddhist nun, branchofiberoscope etc. as MYCOY laryngoscope, optics, seldom has to relate to endotracheal tube itself.Traditional endotracheal tube can not guidance tracheal intubation, as common conduit, steel wire reinforced tube, multi-functional administration Catheter for sputum aspirating etc.
The conduit of existing bootable difficult intubation has visual endotracheal tube, and its complex structure, cost costliness are as the not environmental protection of a kind of disposable medical consumptive material.Because the HONGGUANG transdermal is the strongest, therefore the conduit that glows at the endotracheal tube front end can be used for the difficult judgment tracheal intubation, existing luminous endotracheal tube has two kinds: a kind of front end at endotracheal tube contains the LED bulb, lead and power supply place outside the pipe shaft, LED bulb and endotracheal tube disposable use together itself does not meet environmental friendly principle in this type of trachea; Another kind of endotracheal tube product is to contain plastic optical fiber at the endotracheal tube wall, but its LED lamp and power pack place outside the pipe shaft, does not use special-purpose catheter slipjoint, during use and inconvenient, and does not have the monitoring mouth of CO2.
The utility model content
For addressing the above problem, this utility model provides a kind of tracheal intubation conduit of easy to use and environmental protection and energy saving.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of tracheal intubation conduit comprises catheter body and the catheter adapter that is connected with catheter body one end, also is provided with an interface tube and red-light LED lamp in the catheter adapter, and the front side of catheter adapter also is provided with the leaded light window.
Be further used as the improvement of technical solutions of the utility model, catheter body is hollow pipe, and the tube wall of catheter body contains the luminous optical fibers of end.
Be further used as the improvement of technical solutions of the utility model, also be provided with set of cells and microswitch in the catheter adapter.
Be further used as the improvement of technical solutions of the utility model, be connected with an air injection pipe on the catheter body.
Be further used as the improvement of technical solutions of the utility model, the front end of catheter body is provided with air bag.
Be further used as the improvement of technical solutions of the utility model, an end of catheter adapter is provided with the conduit connector.
Be further used as the improvement of technical solutions of the utility model, also be provided with block on the interface tube.
The beneficial effects of the utility model: this tracheal intubation conduit links to each other catheter body and uses with catheter adapter, and be provided with interface tube in catheter adapter, can connect carbon dioxide sensing line or Oxygen tube by this interface tube, thereby in the process of carrying out difficult intubation, can carry out dual auxiliary intubate by light and carbon dioxide sensing line, perhaps uninterrupted oxygen uptake in the intubate process, catheter adapter is replaceable after intubate is finished to be ordinary couplings, so that catheter adapter can be repeatedly used, this intubate conduit is easy to use, and is beneficial to environmental protection.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is this utility model embodiment overall structure sketch map
Fig. 2 is this utility model catheter adapter structural representation.
The specific embodiment
With reference to Fig. 1, Fig. 2, this utility model is a kind of tracheal intubation conduit, comprise catheter body 1 and the catheter adapter 2 that is connected with catheter body 1 one ends, also be provided with an interface tube 3 and red-light LED lamp 4 in the catheter adapter 2, the front side of catheter adapter 2 also is provided with leaded light window 5.
This tracheal intubation conduit links to each other catheter body 1 and uses with catheter adapter 2, and be provided with interface tube 3 in catheter adapter 2, can connect carbon dioxide sensing line or Oxygen tube by this interface tube 3, thereby in the process of carrying out difficult intubation, can carry out dual auxiliary intubate by light and carbon dioxide sensing line, perhaps uninterrupted oxygen uptake in the intubate process, catheter adapter 2 is replaceable after intubate is finished to be ordinary couplings, so that catheter adapter can be repeatedly used, this intubate conduit is easy to use, and is beneficial to environmental protection.
As this utility model preferred embodiment, catheter body 1 is hollow pipe, and the tube wall of catheter body 1 contains the luminous optical fibers of end.
As this utility model preferred embodiment, also be provided with set of cells 6 and microswitch 7 in the catheter adapter 2, the voltage of set of cells 6 is 3～6 volts.
As this utility model preferred embodiment, be connected with an air injection pipe 8 on the catheter body 1.
As this utility model preferred embodiment, the front end of catheter body 1 is provided with air bag 9.
As this utility model preferred embodiment, an end of catheter adapter 2 is provided with conduit connector 11.
As this utility model preferred embodiment, prop up also be provided with on the interface tube 3 block 31.
The tube wall of the catheter body 1 of this intubate conduit contains end luminescent plastic optical fibers, special-purpose opaque interlayer interface is used in catheter adapter 2, be connected with catheter body 1 by opaque interlayer interface, catheter adapter 2 middle parts thicken set of cells 6 and microswitch 7 and the leaded light window 5 that includes red-light LED lamp 4, miniature button cell composition.After difficult intubation was finished, this catheter adapter 2 can disassemble changed common joint, in order to be repeatedly used, this intubate conduit is easy to use, and is beneficial to environmental protection.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of this utility model spirit, the modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (7)
1. tracheal intubation conduit, it is characterized in that: comprise catheter body (1) and the catheter adapter (2) that is connected with described catheter body (1) one end, also be provided with an interface tube (3) and red-light LED lamp (4) in the described catheter adapter (2), the front side of described catheter adapter (2) also is provided with leaded light window (5).
2. tracheal intubation conduit according to claim 1 is characterized in that: described catheter body (1) is hollow pipe, and the tube wall of described catheter body (1) contains the luminous optical fibers of end.
3. tracheal intubation conduit according to claim 1 and 2 is characterized in that: also be provided with set of cells (6) and microswitch (7) in the described catheter adapter (2).
4. tracheal intubation conduit according to claim 1 and 2 is characterized in that: be connected with an air injection pipe (8) on the described catheter body (1).
5. tracheal intubation conduit according to claim 1 and 2, it is characterized in that: the front end of described catheter body (1) is provided with air bag (9).
6. tracheal intubation conduit according to claim 1 and 2, it is characterized in that: an end of described catheter adapter (2) is provided with conduit connector (11).
7. tracheal intubation conduit according to claim 1 and 2 is characterized in that: also be provided with block (31) on described the interface tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037403 CN203107922U (en) | 2013-01-23 | 2013-01-23 | Trachea cannula catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037403 CN203107922U (en) | 2013-01-23 | 2013-01-23 | Trachea cannula catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107922U true CN203107922U (en) | 2013-08-07 |
Family
ID=48888305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037403 Expired - Fee Related CN203107922U (en) | 2013-01-23 | 2013-01-23 | Trachea cannula catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117123A (en) * | 2014-07-04 | 2014-10-29 | 河南科技大学第一附属医院 | Optical fiber tracheal catheter |
-
2013
- 2013-01-23 CN CN 201320037403 patent/CN203107922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117123A (en) * | 2014-07-04 | 2014-10-29 | 河南科技大学第一附属医院 | Optical fiber tracheal catheter |
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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: 20130807 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |