CN103090130A - Oxygen bottle quick connector - Google Patents
Oxygen bottle quick connector Download PDFInfo
- Publication number
- CN103090130A CN103090130A CN201110343060XA CN201110343060A CN103090130A CN 103090130 A CN103090130 A CN 103090130A CN 201110343060X A CN201110343060X A CN 201110343060XA CN 201110343060 A CN201110343060 A CN 201110343060A CN 103090130 A CN103090130 A CN 103090130A
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- China
- Prior art keywords
- oxygen
- nut
- plastics
- connect
- quick connector
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- 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.)
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Abstract
An oxygen bottle quick connector belongs to the technical field of medical equipment and consists of a plastic adapting nut and an oxygen connection junction which is rotatably connected to the plastic adapting nut, a center hole of the oxygen connection junction is connected to a nut cavity of the plastic adapting nut, a group of anti-skidding ribs are arranged at intervals on external wall of the plastic adapting nut in the circumferential direction surrounding the external wall. During usage, the plastic adapting nut is revolved to adapt a connecting mouth on the oxygen bottle, and oxygen from the oxygen bottle enters into the center hole of the oxygen connection junction through the nut cavity, and passes through an oxygen-providing pipeline connected to the oxygen connection junction for patients. Accordingly, the oxygen bottle quick connector is convenient to use, reliable to connect and facilitate users to rapidly carry out rescue work.
Description
Technical field
The invention belongs to the medical devices technical field, be specifically related to a kind of oxygen cylinder rapid pipe joint
Background technique
In prior art, owing to lacking the suitable joint that connects with oxygen cylinder of being able to, thereby usually with ventilation channel directly and the muzzle that connects on oxygen cylinder connect, not only socket trouble, and the socket weak effect, easily cause oxygen supplying tube from connecing slippage on mouth, the timely rescue of impact to the patient.Therefore be necessary to be improved, the applicant has made Active design for this reason, and technological scheme described below is based on producing under this situation
Summary of the invention
Task of the present invention is to provide a kind of oxygen cylinder rapid pipe joint of reliably connecting with oxygen bottle graft mouth of helping easily and quickly.
Task of the present invention is completed like this, a kind of oxygen cylinder rapid pipe joint, comprise that plastics connect nut and connect with plastics the oxygen-supplying tube joint that nut rotation is connected, the central hole of this oxygen-supplying tube joint communicates with the nut cavity that plastics connect nut, and connecting at these plastics on the outer wall of nut and consisting of around the circumferencial direction interval of outer wall has one group of grip rib.
Technological scheme provided by the invention screws and is positioned at connecing on mouth on oxygen cylinder as long as plastics are connected nut in use, the oxygen that comes from oxygen cylinder enters the central hole of oxygen-supplying tube joint from nut cavity, and then warp flows to the patient with the ventilation channel that the oxygen-supplying tube joint connects, therefore easy to use, connect and reliably be conducive to carrying out fast of the work of suing and labouring.
Description of drawings
Fig. 1 is the embodiments of the invention structural drawing.
Embodiment
Ask for an interview Fig. 1, plastics that provided the type that is molded from plastic into connect nut 1, these plastics connect consist of on the chamber wall of nut cavity 11 of nut 1 be useful on oxygen cylinder on connect the screw thread 111 that mouth matches.Because the specification of oxygen cylinder is different, on it to connect mouth also corresponding different, so the size that plastics connect nut 1 should adapt with it, namely is designed with equally different specifications.
For the ease of plastics are connected nut 1 easily with connect mouth and fix or separate, therefore connect on the outer wall of nut 1 and consist of around the circumferencial direction interval of outer wall the grip rib 12 that wing is arranged at plastics, during use, the operator can connect nut 1 by means of grip rib 12 turn plastics.
One oxygen-supplying tube joint 2 connects rotationally at plastics and connects on nut 1, and the central hole 21 of oxygen-supplying tube joint 2 communicates with aforesaid nut cavity 11, and the material of oxygen-supplying tube joint 2 is similarly plastics.
When use was of the present invention, the mouth screw thread that connects that plastics is connected under need not by means of the situation of any instrument by the medical worker on nut 1 and oxygen cylinder connected, and ventilation channel (being generally flexible pipe) is pegged graft with oxygen-supplying tube joint 2 to be coordinated.Open oxygen container valve, the oxygen in bottle enters central hole 21 through nut cavity 11, and then causes the patient through ventilation channel.Therefore use very convenient, avoided prior art directly with ventilation channel with connecing that mouth is connected the drawback that has the anxiety that connects difficulty and come off
Claims (1)
1.
A kind of oxygen cylinder rapid pipe joint, it is characterized in that comprising that plastics connect nut (1) and connect with plastics the oxygen-supplying tube joint (2) that nut (1) is rotationally connected, the nut cavity (11) that central hole (21) and the plastics of this oxygen-supplying tube joint (2) connect nut (1) communicates, and connecting at these plastics on the outer wall of nut (1) and consisting of around the circumferencial direction interval of outer wall has one group of grip rib (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110343060XA CN103090130A (en) | 2011-11-03 | 2011-11-03 | Oxygen bottle quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110343060XA CN103090130A (en) | 2011-11-03 | 2011-11-03 | Oxygen bottle quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103090130A true CN103090130A (en) | 2013-05-08 |
Family
ID=48203063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110343060XA Pending CN103090130A (en) | 2011-11-03 | 2011-11-03 | Oxygen bottle quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103090130A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403983Y (en) * | 1999-11-18 | 2000-11-01 | 翁秋胜 | Fast joint for oxygen lance |
| CN2859165Y (en) * | 2005-09-26 | 2007-01-17 | 上海宝江钢铁物资有限公司 | Coupling joint for oxygen pipes |
| JP3947746B2 (en) * | 2004-06-02 | 2007-07-25 | 日本ピラー工業株式会社 | Fluid equipment having a pipe joint structure |
| WO2010064519A1 (en) * | 2008-12-01 | 2010-06-10 | 日本ピラー工業株式会社 | Resin pipe joint |
| CN102066822A (en) * | 2008-04-03 | 2011-05-18 | 帕拉思姆配件有限公司 | Mechanical pipe fitting device assembly |
| CN102112793A (en) * | 2008-08-05 | 2011-06-29 | 日本皮拉工业株式会社 | Resinous tube joint |
-
2011
- 2011-11-03 CN CN201110343060XA patent/CN103090130A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403983Y (en) * | 1999-11-18 | 2000-11-01 | 翁秋胜 | Fast joint for oxygen lance |
| JP3947746B2 (en) * | 2004-06-02 | 2007-07-25 | 日本ピラー工業株式会社 | Fluid equipment having a pipe joint structure |
| CN2859165Y (en) * | 2005-09-26 | 2007-01-17 | 上海宝江钢铁物资有限公司 | Coupling joint for oxygen pipes |
| CN102066822A (en) * | 2008-04-03 | 2011-05-18 | 帕拉思姆配件有限公司 | Mechanical pipe fitting device assembly |
| CN102112793A (en) * | 2008-08-05 | 2011-06-29 | 日本皮拉工业株式会社 | Resinous tube joint |
| WO2010064519A1 (en) * | 2008-12-01 | 2010-06-10 | 日本ピラー工業株式会社 | Resin pipe joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |