CN203208494U - Multifunctional breathing machine threaded pipe elbow - Google Patents
Multifunctional breathing machine threaded pipe elbow Download PDFInfo
- Publication number
- CN203208494U CN203208494U CN 201320263827 CN201320263827U CN203208494U CN 203208494 U CN203208494 U CN 203208494U CN 201320263827 CN201320263827 CN 201320263827 CN 201320263827 U CN201320263827 U CN 201320263827U CN 203208494 U CN203208494 U CN 203208494U
- Authority
- CN
- China
- Prior art keywords
- breathing machine
- interface
- elbow
- threaded pipe
- plug valve
- 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 medical apparatus for a breathing machine, in particular to a multifunctional breathing machine threaded pipe elbow. The multifunctional breathing machine threaded pipe elbow comprises an elbow body, wherein two sides of the elbow body are provided with a breathing machine interface and a trachea cannula interface connected with the breathing machine and a trachea cannula respectively, the upper end face of the elbow body is provided with a threaded connecting tube and a connecting interface, and a soft plug valve is arranged on the connecting interface. The connecting interface is added on the threaded pipe elbow, and the soft plug valve is arranged on the connecting interface and is airtight at ordinary times, so that an outer connecting tube can be easily inserted into the soft plug valve through downward pressure when being inserted into the soft plug valve made of an elastic material, and a reinforcing ring is turned to achieve fastening. The outer connecting tube is pulled out with strength to form upward force after being used up, and the upward force enables the soft plug valve to be in airtight connection with the interface, so that oxygen can be continuously supplied while trachea bronchofiberscope inspection or sputum suction tube inserting is performed, the breathing machine is not required to be interrupted, and the multifunctional breathing machine threaded pipe elbow is convenient to use and good in effect.
Description
Technical field
This utility model relates to the medical apparatus and instruments for respirator, relates in particular to a kind of multi-function ventilator corrugated tubing elbow.
Background technology
During critical the or Intensive Care Therapy patient's of respiratory tract clinical follow, tracheal intubation is connected respirator with patient's mouth and nose, need uses the respirator polylinker and interconnect.Existing joint is fairly simple, patient will pull out the respirator joint when doing trachea fibre bronchus mirror when checking or inhaling expectorant, takes in the interface to trachea and send sputum aspirator tube, has lacked respirator like this when operation and can't continue oxygen supply, cause very big risk to patient, cause the interior anoxia of patient body etc. easily.
Summary of the invention
The purpose of this utility model is: the deficiency at prior art exists provides a kind of multi-function ventilator corrugated tubing elbow simple in structure, easy to use.
For realizing the purpose of this utility model, be achieved by the following technical solutions:
A kind of multi-function ventilator corrugated tubing elbow, comprise the elbow body, the both sides of described elbow body are respectively equipped with respirator interface and the tracheal intubation interface that is connected with tracheal intubation with respirator, the upper surface of elbow body is provided with screw nipple and connecting interface, and described connecting interface is provided with the cork valve.
As preferably, described connecting interface is provided with fixing collar.
As preferably, described cork valve is that softness has elastic material.
Compared with prior art, the beneficial effects of the utility model are: increase a connecting interface, connecting interface is provided with the cork valve, the cork valve forms airtight at ordinary times, when extension tube attached is inserted in the soft cork valve with elastic material, because downward pressure is easy to just can insert, the rotation fixing collar is fastening, firmly extract extension tube attached after finishing using and form power upwards, allow cork valve airtight connecting interface again, in the time of can checking in trachea fibre bronchus mirror like this or slotting sputum aspirator tube also can continue simultaneously to support, respirator does not need to interrupt midway yet, easy to use, effective.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
The specific embodiment
1 pair of specific embodiment of the present utility model makes a detailed explanation with reference to the accompanying drawings below.
Embodiment
A kind of multi-function ventilator corrugated tubing elbow, comprise elbow body 1, the both sides of described elbow body 1 are respectively equipped with respirator interface 3 and the tracheal intubation interface 2 that is connected with tracheal intubation with respirator, the upper surface of elbow body 1 is provided with connection tube 4 and connecting interface 5, described connecting interface 5 is provided with cork valve 6, described connecting interface 5 is provided with fixing collar 7, and described cork valve 6 has elastic material for softness.The operation principle of cork valve is prior art.
In use, at first respirator interface 3 connecting thread pipes on respirator, tracheal intubation interface 2 connects tracheal intubatioies, sampling connection tube 4 is connected with anaesthetic gas monitor again, so just can operate as normal.In the time of need inhaling expectorant, sputum aspirator tube is inserted connecting interface 5, sputum aspirator tube enters from forming airtight cork valve 6 at ordinary times, downward pressure causes cork valve 6 to form opening, and sputum aspirator tube is easy to just can be inserted into, and rotation fixing collar 7 is fastening, firmly extract sputum aspirator tube after finishing using and form power upwards, allow cork valve 6 airtight connecting interface again, so both can trachea fibre bronchus mirror check and insert sputum aspirator tube, can not need to interrupt respirator work again midway.
Claims (3)
1. multi-function ventilator corrugated tubing elbow, it is characterized in that, comprise the elbow body, the both sides of described elbow body are respectively equipped with respirator interface and the tracheal intubation interface that is connected with tracheal intubation with respirator, the upper surface of elbow body is provided with screw nipple and connecting interface, and described connecting interface is provided with the cork valve.
2. a kind of multi-function ventilator corrugated tubing elbow according to claim 1 is characterized in that described connecting interface is provided with fixing collar.
3. a kind of multi-function ventilator corrugated tubing elbow according to claim 1 is characterized in that, described cork valve is that softness has elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263827 CN203208494U (en) | 2013-05-15 | 2013-05-15 | Multifunctional breathing machine threaded pipe elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263827 CN203208494U (en) | 2013-05-15 | 2013-05-15 | Multifunctional breathing machine threaded pipe elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208494U true CN203208494U (en) | 2013-09-25 |
Family
ID=49198072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320263827 Expired - Fee Related CN203208494U (en) | 2013-05-15 | 2013-05-15 | Multifunctional breathing machine threaded pipe elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208494U (en) |
-
2013
- 2013-05-15 CN CN 201320263827 patent/CN203208494U/en not_active Expired - Fee Related
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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: 20130925 Termination date: 20140515 |