CN2276805Y - Leading-in trachea cannula device - Google Patents
Leading-in trachea cannula device Download PDFInfo
- Publication number
- CN2276805Y CN2276805Y CN 96209610 CN96209610U CN2276805Y CN 2276805 Y CN2276805 Y CN 2276805Y CN 96209610 CN96209610 CN 96209610 CN 96209610 U CN96209610 U CN 96209610U CN 2276805 Y CN2276805 Y CN 2276805Y
- Authority
- CN
- China
- Prior art keywords
- head
- intubate body
- tube
- intubate
- 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 relates to a leading-in type trachea intubation device which comprises a main body 1 of the intubation and a movable leading-in tube 2, wherein the head of the main body 1 of the intubation is of smooth transition; the circumferential direction is provided with a sealing annular air bag 13; the sealing annular air bag 13 is inflated through an inflating joint 9 and a guide tube 10. The movable leading-in tube 2 is arranged in the main body 1 of the intubation in sliding fit; the lead-in head 3 of the head part of the movable leading-in tube 2 is in the shape of a cone and is provided with a plurality of vent holes 5; the head part of the movable leading-in tube 2 is provided with an illumination lamp 4 which is connected with a battery 7 in a control handle 6 of the guide tube and an illumination lamp switch 8 through conducting wires. When the utility model is used, the movable leading-in tube 2 drives the main body 1 of the intubation to be inserted into the trachea without the need of using laryngoscope illumination. The utility model has the advantages of convenient operation, rapidity and safety.
Description
This utility model relates to medical apparatus and instruments, especially a kind of lead-in trachea intubation device that is used for the rescue patient use.
At present, when rescue patient need be carried out tracheal intubation, adopt the intubate direct insertion method.The intubate head is a wedge shape.This intubation way easily causes air flue and sound channel damage, and need use laryngeal mirror often in operation, is unfavorable for improving speed of operation.
The purpose of this utility model is the problems referred to above of using head as the intubate direct insertion method existence of wedge shape at present, provide a kind of and intubate can be inserted patient's trachea quickly, not easy damaged glottis and air flue, and need not to use the lead-in trachea intubation device of laryngeal mirror.
The technical solution of the utility model is: the lead-in trachea intubation device comprises the intubate body, is loaded in the intubate body to be the movable ingress pipe that is slidingly matched with the intubate body.The intubate body circumferentially is equipped with a sealing annular air-pocket.The sealing annular air-pocket links to each other with the gas-charging connection of belt switch by conduit.The head of intubate body is rounding off.By fixedly usheing to seat fixing band is housed on the intubate body.Movable ingress pipe is for importing the hollow pipe of a tapered body.Import on the head and be shaped on passage.In the hole of importing head end head illuminating lamp is housed.The rear end and the conduit joystick of movable ingress pipe are connected.Battery and luminous lamp switch are housed in the conduit joystick.Illuminating lamp links to each other by the both positive and negative polarity of lead with luminous lamp switch and battery.
Intubate body and movable ingress pipe linearly type also can be curved.
During use, open the light switch on the handle, illumination patient throat, operation conduit joystick makes the taper of movable ingress pipe import head and inserts glottis earlier, with conical section gradually expand glottis thereafter, smooth guide intubate body is by glottis and insert trachea, extracts movable ingress pipe by joystick then.Intubate gas transmission interface is joined by gas transmission joint and respirator or ball, and will seal the gas-charging connection of annular air-pocket and syringe and join and get final product.
This utility model need not to use the laryngeal mirror illumination, and taper imports and makes the intubate body insert trachea by glottis easily, neither can damage glottis and improve speed of operation again.
Fig. 1 is the overall construction drawing of lead-in trachea intubation device;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is intubate body and gas transmission joint construction figure.
The utility model is described in further detail below in conjunction with accompanying drawing:
Lead-in trachea connector comprises intubate body 1, movable ingress pipe 2.The head of intubate body 1 is rounding off, and the rear end is shaped on the conical surface or the flank that matches with gas transmission joint 14, and sealing annular air-pocket 13 circumferentially is equipped with at the middle part.The endoporus of movable ingress pipe 2 and intubate body 1 is and is slidingly matched.The importing of movable ingress pipe 2 heads 3 is a bullet, is shaped on a plurality of passages 5 on it, and illuminating lamp 4 is housed in the circular hole of the termination of bullet.The rear end and the conduit joystick 6 of movable ingress pipe 2 are connected.Battery 7 and luminous lamp switch 8 are housed in the conduit joystick 6.Illuminating lamp 4 links to each other with luminous lamp switch 8 with the two poles of the earth of battery 7 by lead.Sealing annular air-pocket 13 on the intubate body 1 links to each other with the gas-charging connection 9 that has switch by conduit 10.Inserting good intubate body 1 and locate in air flue for making, 11 is that head band 12 is arranged by usheing to seat on the intubate body 1.Gas transmission joint 14 1 ends join by the conical surface or flank and intubate body 1, and the other end joins by respiratory organ interface 15 and respirator or ball.
Claims (1)
1. lead-in trachea intubation device is characterized in that comprising the intubate body, is loaded in the intubate body and is the movable ingress pipe that is slidingly matched with the intubate body; The intubate body circumferentially is equipped with a sealing annular air-pocket; The sealing annular air-pocket links to each other with the gas-charging connection of belt switch by conduit; The head of intubate body is rounding off; By fixedly usheing to seat fixing band is housed on the intubate body; Draw together ingress pipe for importing the hollow pipe of a tapered body; Import on the head and be shaped on passage; In the hole of importing head end head illuminating lamp is housed; The rear end and the conduit joystick of movable ingress pipe are connected: battery and luminous lamp switch are housed in the conduit joystick; Illuminating lamp links to each other by the both positive and negative polarity of lead with luminous lamp switch and battery, and linearly type also can be curved with drawing together ingress pipe for the intubate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209610 CN2276805Y (en) | 1996-05-08 | 1996-05-08 | Leading-in trachea cannula device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209610 CN2276805Y (en) | 1996-05-08 | 1996-05-08 | Leading-in trachea cannula device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2276805Y true CN2276805Y (en) | 1998-03-25 |
Family
ID=33893204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96209610 Expired - Fee Related CN2276805Y (en) | 1996-05-08 | 1996-05-08 | Leading-in trachea cannula device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2276805Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011029280A1 (en) * | 2009-09-14 | 2011-03-17 | Chen Zhiyang | Arrowheaded endotracheal tube with side port |
| WO2011079500A1 (en) * | 2009-12-28 | 2011-07-07 | Chen Zhiyang | Guide core and guide wire of pencil-shaped endotracheal tube for retrograde tracheal intubation |
| CN101475301B (en) * | 2007-12-31 | 2011-11-30 | 江山菲普斯照明有限公司 | Novel pipe orifice blowing installation |
| CN108653891A (en) * | 2018-06-04 | 2018-10-16 | 徐堃 | A kind of trachea cannula guiding core and sputum-suction trachea cannula |
-
1996
- 1996-05-08 CN CN 96209610 patent/CN2276805Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475301B (en) * | 2007-12-31 | 2011-11-30 | 江山菲普斯照明有限公司 | Novel pipe orifice blowing installation |
| WO2011029280A1 (en) * | 2009-09-14 | 2011-03-17 | Chen Zhiyang | Arrowheaded endotracheal tube with side port |
| WO2011079500A1 (en) * | 2009-12-28 | 2011-07-07 | Chen Zhiyang | Guide core and guide wire of pencil-shaped endotracheal tube for retrograde tracheal intubation |
| CN108653891A (en) * | 2018-06-04 | 2018-10-16 | 徐堃 | A kind of trachea cannula guiding core and sputum-suction trachea cannula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |