CN2280527Y - Tracheal intubation univesal joint - Google Patents
Tracheal intubation univesal joint Download PDFInfo
- Publication number
- CN2280527Y CN2280527Y CN 96222255 CN96222255U CN2280527Y CN 2280527 Y CN2280527 Y CN 2280527Y CN 96222255 CN96222255 CN 96222255 CN 96222255 U CN96222255 U CN 96222255U CN 2280527 Y CN2280527 Y CN 2280527Y
- Authority
- CN
- China
- Prior art keywords
- tee
- straight tube
- respirator
- arbitrarily
- universal joint
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a tracheal intubation universal joint for a respirator. At present, only a straight tube is directly connected with the tracheal intubation of the respirator between the respirator and a patient, thus the patient moves inconveniently and the respirator needs to be taken off for sucking sputum sometimes with inconvenience and unsafety. The utility model uses a soft tube, a straight tube and a three-way tube to form a universal joint which can freely move in the three-dimensional space and is arranged between the tracheal intubation of the respirator and the patient for transition, thus when the patient uses the respirator, the head can freely move, and simultaneously, the suction of the sputum is carried out.
Description
This utility model is a kind of transit joint that is used for the respirator tracheal intubation.
Respirator is respiratory tract critical patient and the important apparatus of operation back monitor patients in order to support to breathe, be to link to each other with patient's mouth and nose by a pipeline at present from respirator, because patient often needs head movement or rotation, or expectorant is inhaled in the oral cavity, a pipeline brings inconvenience to patient, limited patient's activity greatly, even the respirator pipeline to be taken off for slight activity sometimes, not only bother but also dangerous, how making patient safety use respirator effectively, is the problem that doctor and patient are concerned about.
The purpose of this utility model is transition universal joint that can make patient's activity respirator tracheal intubation freely of design.
Universal joint of the present utility model is made up of three parts, and they are the corrugated flexible hoses of bending arbitrarily, a straight tube that can rotate arbitrarily and the tee T that sealing-plug is arranged.Can crooked arbitrarily its flexible part of corrugated flexible hose be corrugated, can do 360 ° of bendings arbitrarily, an its termination tee branch, the straight tube that can rotate arbitrarily is connected with the straight tube of tee T one end, is connected with the patient afterwards, the tee T straight tube other end has sealing-plug, the rubber type of material that it is very good that sealing-plug is elasticity is made, and as silicone rubber etc., a kerf is arranged in the middle of the stopper, can insert sputum aspirator tube when needing, the elasticity owing to rubber when sputum aspirator tube takes out makes it be air-tight state naturally.
Can there be a straight tube that rotates arbitrarily to be connected between tee T arm of the present utility model and the corrugated flexible hose, its objective is that making corrugated flexible hose be connected more driving fit with arm also turns.
Respirator universal joint of trachea cannula of the present utility model can crooked arbitrarily flexible pipe length be 6.0-12.0, the straight tube length that can rotate arbitrarily is 2.0-6.0cm, tee T straight tube length is 4.0-10.0cm, it is proper when this scope length is used, the diameter of three kinds of pipes is 1.0-2.5cm, every suit mates mutually during making, can be chimeric.
The angle of tee T arm of the present utility model is at 30 °-90 °, and the arm direction is a respirator, and its angle is meant that arm and tee T straight tube have the angle of sealing-plug one end, and is suitable between 30 °-90 °, is slightly smaller than 90 ° better.
Making material of the present utility model can be polypropylene, polyethylene or other thermoplastic, and the material of sealing-plug is no every rubber.
When using, universal joint of the present utility model is linked in sequence by flexible pipe, straight tube, tee T, tee T arm direction connects the respirator intubate, the tee T straight tube other end is a sealing-plug, an otch is arranged in the middle of the sealing-plug, during this otch eupnea is closed, if need to inhale expectorant, sputum aspirator tube is inserted otch, until the oral cavity, can when breathing, inhale expectorant like this.Flexible pipe can also be crooked arbitrarily except can rotating arbitrarily, make free preferably activity transition has been arranged between respirator and the patient, solved three-dimensional free movable difficulty between respirator and the patient, moreover such patient respiration road secretions is more, often need pull up pipe suction expectorant during using respirator, sealing-plug port of the present utility model is neglected neither breathing, suction expectorant.
Figure one is can crooked arbitrarily flexible pipe.
Figure two is the straight tubes that can rotate arbitrarily.
Figure three is tee Ts that sealing-plug is arranged.
Figure four is overall patterns.
Embodiment:
Get one of tee T, straight connector on its straight tube one termination makes it to rotate freely, and corrugated flexible hose on the arm termination makes it bending freely again, sets up sealing-plug at tee T straight tube afterbody, and standardized otch in the middle of the sealing-plug can lead to sputum aspirator tube.
Claims (4)
1. respirator tracheal intubation Hooke's universal joint, bend pipe and a tee T by the straight tube that can rotate arbitrarily, bending are arbitrarily formed, it is characterized in that crooked arbitrarily flexible pipe to be that corrugated flexible hose (1) is connected with tee T arm (2), the straight tube that can rotate arbitrarily (3) is connected with the straight tube of tee T, an end connects the patient afterwards, and the tee T straight tube other end has sealing-plug (4).
2. respirator universal joint of trachea cannula according to claim 1 is characterized in that the straight tube that can rotate is arbitrarily arranged between tee branch and the corrugated flexible hose.
3. breathing power universal joint of trachea cannula according to claim 1, it is characterized in that crooked arbitrarily ripple pipe range to be 6-12cm, the straight tube length that can rotate arbitrarily is 2-6cm, and tee T straight tube length is 4.0-10.0cm, and the diameter of three kinds of pipes is 1.0-2.5cm.
4. respirator universal joint of trachea cannula according to claim 1, the angle that it is characterized in that tee T arm and tee T straight tube end are 30 °-90 ° (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222255 CN2280527Y (en) | 1996-11-15 | 1996-11-15 | Tracheal intubation univesal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222255 CN2280527Y (en) | 1996-11-15 | 1996-11-15 | Tracheal intubation univesal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280527Y true CN2280527Y (en) | 1998-05-06 |
Family
ID=33901834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96222255 Expired - Fee Related CN2280527Y (en) | 1996-11-15 | 1996-11-15 | Tracheal intubation univesal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280527Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474447B (en) * | 2008-01-19 | 2011-04-13 | 钱彪 | Multifunctional universal joint of trachea cannula |
| CN103990216A (en) * | 2014-06-12 | 2014-08-20 | 李姗 | Multifunctional breathing circuit connecting pipe |
-
1996
- 1996-11-15 CN CN 96222255 patent/CN2280527Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474447B (en) * | 2008-01-19 | 2011-04-13 | 钱彪 | Multifunctional universal joint of trachea cannula |
| CN103990216A (en) * | 2014-06-12 | 2014-08-20 | 李姗 | Multifunctional breathing circuit connecting pipe |
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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 |