CN202236767U - Disposable medical special three-way pipe for atomization - Google Patents
Disposable medical special three-way pipe for atomization Download PDFInfo
- Publication number
- CN202236767U CN202236767U CN201120283545XU CN201120283545U CN202236767U CN 202236767 U CN202236767 U CN 202236767U CN 201120283545X U CN201120283545X U CN 201120283545XU CN 201120283545 U CN201120283545 U CN 201120283545U CN 202236767 U CN202236767 U CN 202236767U
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- China
- Prior art keywords
- way pipe
- tee
- port
- special
- oxygen supply
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Abstract
The utility model discloses a disposable medical special three-way pipe for atomization, which comprises a three-way pipe. The whole three-way pipe is in a T shape; two straightway ports of the three-way pipe are connected with an oxygen supply airway pipeline of a breathing machine; the lower port of the three-way pipe is connected with an atomizer; the port at the lower end of the three-way pipe is provided with a port cover; the outer wall of the three-way pipe is also provided with a bulge; the bulge is in an inverted cone shape; the middle part of the surface of the port cover is also provided with a connector; and the bulge and the connector are movably connected through a flexible connecting band. The disposable medical special three-way pipe for the atomization has a simple and reasonable structure, is low in manufacturing cost and is safe and effective; the extubation insertion of an oxygen supply airway of a patient does not need to be interrupted in clinical use; externally connecting or removing the atomizer is rapid and labor-saving; the continuous ventilation of the oxygen supply airway can be ensured; the probability of ventilator associated pneumonia or nosocomial infection of the breathing machine is reduced; and the iatrogenic risk caused by the breathing machine can be more effectively avoided.
Description
Technical field
This utility model relates to a kind of auxiliary medical apparatus, especially relates to a kind of Dispoable medical atomizing special three-way pipe.
Background technology
When clinical respirator patient to use mechanical ventilation technology carries out medicinal atomized treatment, adopt shutdown to extract respirator air flue pipeline usually and directly atomize; Perhaps change air flue, insert nebulizer temporarily, atomizing recovers air flue after finishing again.Oxygen supply and therapeutic effect that this has not only had a strong impact on the patient have increased the chance of respirator dependency pneumonia or nosocomial infection especially, become iatrogenic medical-risk.Still not having at present a kind ofly provides respirator and nebulizer coupling can effectively evade the interruption of patient's oxygen supply air flue again, avoids the simple air flue pipeline attachment device of iatrogenic risk.
Summary of the invention
To the deficiency that exists in the above-mentioned prior art, the purpose of this utility model provides a kind of economical Dispoable medical atomizing special three-way pipe that makes things convenient for respirator air flue pipeline to be connected with nebulizer.
To achieve these goals, the technical scheme that this utility model adopts is: this Dispoable medical atomizing special three-way pipe comprises tee T; Described tee T integral body is " T " font; Its straight-through two-port is connected with respirator oxygen supply air flue pipeline, and its lower port is connected with nebulizer, and port is provided with port cap in the lower end of tee T; Outer wall at tee T also is provided with a convexity; Convexity is turbination, also is provided with a union joint at the appearance of port cap middle part, is connected through the flexible link belt activity between convexity and the union joint; Described tee T is made for the medical grade plastics one-shot forming of identical material with convexity; Described port cap and union joint are that the medical grade plastics one-shot forming of identical material is made.
As preferably, described tee T is processed by medical grade PP plastics.
Further, described port cap is processed by medical grade PE plastics, and color is different with the color of tee T.
Further, described port cap can be born the air pressure that is not more than 0.45MPa after being connected with the tee T lower port is airtight, does not have to leak.
Compared with prior art; The utility model has the advantages that: this Dispoable medical atomizing special three-way tubular construction advantages of simple, safe and effective, low preparation cost; In clinical use, need not interruption oxygen supply air flue tube drawing and insert, external or dismounting nebulizer convenient power-saving can guarantee that the oxygen supply air flue ventilates continuously; Reduce the chance of respirator dependency pneumonia or nosocomial infection, more can effectively evade the iatrogenic risk that causes because of respirator.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is a kind of user mode figure of this utility model.
Among the figure: 1, tee T; 2, port cap; 3, connecting band; 11, convexity; 22, union joint.
The specific embodiment
To combine accompanying drawing that this utility model is described further below.
Referring to Fig. 1 and Fig. 2, the Dispoable medical of this utility model atomizing special three-way pipe comprises tee T 1; Described tee T 1 integral body is " T " font; Its straight-through two-port is connected with respirator oxygen supply air flue pipeline, and its lower port is connected with nebulizer, and port is provided with port cap 2 in the lower end of tee T 1; Outer wall at tee T 1 also is provided with one protruding 11; Protruding 11 are turbination, also are provided with a union joint 22 at the appearance middle part of port cap 2, protruding 11 with union joint 22 between are connected through flexible link belt 3 activity; Described tee T 1 is made for the medical grade plastics one-shot forming of identical material with convexity 11; Described port cap 2 is made for the medical grade plastics one-shot forming of identical material with union joint 22.Described tee T 1 is processed by medical grade PP plastics.Described port cap 2 is processed by medical grade PE plastics, and color is different with the color of tee T 1.After described port cap 2 and airtight connection of tee T 1 lower port, can bear the air pressure that is not more than 0.45MPa, not have and leak.
During clinical use, settle Dispoable medical atomizing special three-way pipe in advance on request at respirator patient Y type breather line place, the lower end port of the tight tee T 1 of port cap 2 lids, respirator is according to the blowing model work of normal setting.When needs during to the medicinal atomized treatment of patients underwent, back out port cap 2, the lower end port of aiming at tee T 1 connects Compressed Air Nebulizer or ultrasound atomizer, and the machine humidifier that ceases breathing heating is opened nebulizer and is atomized; Atomizing finishes, and closes nebulizer, recovers the heating of type breathing-machine humidification device, the connection tube of the nebulizer lower end port from tee T 1 is taken off, and the lower end port of the tight tee T 1 of reuse port cap 2 lids, respirator reverts to former blowing model work.For used port cap 2, can after each atomizing finishes, change sterile-processed new product separately and use, specifically depend on the circumstances, just do not give unnecessary details at this.
Claims (4)
1. a Dispoable medical atomizing special three-way pipe comprises tee T, and it is characterized in that: described tee T integral body is " T " font; Its straight-through two-port is connected with respirator oxygen supply air flue pipeline, and its lower port is connected with nebulizer, and port is provided with port cap in the lower end of tee T; Outer wall at tee T also is provided with a convexity; Convexity is turbination, also is provided with a union joint at the appearance of port cap middle part, is connected through the flexible link belt activity between convexity and the union joint; Described tee T is made for the medical grade plastics one-shot forming of identical material with convexity; Described port cap and union joint are that the medical grade plastics one-shot forming of identical material is made.
2. Dispoable medical atomizing special three-way pipe according to claim 1, it is characterized in that: described tee T is processed by medical grade PP plastics.
3. Dispoable medical atomizing special three-way pipe according to claim 1, it is characterized in that: described port cap is processed by medical grade PE plastics, and color is different with the color of tee T.
4. according to claim 1 or 2 or 3 described Dispoable medical atomizing special three-way pipes, it is characterized in that: described port cap can be born the air pressure that is not more than 0.45MPa after being connected with the tee T lower port is airtight, does not have to leak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120283545XU CN202236767U (en) | 2011-08-05 | 2011-08-05 | Disposable medical special three-way pipe for atomization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120283545XU CN202236767U (en) | 2011-08-05 | 2011-08-05 | Disposable medical special three-way pipe for atomization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236767U true CN202236767U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120283545XU Expired - Fee Related CN202236767U (en) | 2011-08-05 | 2011-08-05 | Disposable medical special three-way pipe for atomization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463715A (en) * | 2013-09-25 | 2013-12-25 | 青岛市市立医院 | Ventilator oxygen driven and atomized administration device |
| CN103480069A (en) * | 2013-09-27 | 2014-01-01 | 青岛市市立医院 | Respirator oxygen drive aerosolization device |
| CN109985296A (en) * | 2019-04-02 | 2019-07-09 | 安徽汉诺医疗科技有限公司 | A kind of medical atomized machine |
-
2011
- 2011-08-05 CN CN201120283545XU patent/CN202236767U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463715A (en) * | 2013-09-25 | 2013-12-25 | 青岛市市立医院 | Ventilator oxygen driven and atomized administration device |
| CN103480069A (en) * | 2013-09-27 | 2014-01-01 | 青岛市市立医院 | Respirator oxygen drive aerosolization device |
| CN109985296A (en) * | 2019-04-02 | 2019-07-09 | 安徽汉诺医疗科技有限公司 | A kind of medical atomized machine |
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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: 20120530 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |