CN200945298Y - Protecting cover for joint of oxygen pipeline - Google Patents
Protecting cover for joint of oxygen pipeline Download PDFInfo
- Publication number
- CN200945298Y CN200945298Y CN 200720017020 CN200720017020U CN200945298Y CN 200945298 Y CN200945298 Y CN 200945298Y CN 200720017020 CN200720017020 CN 200720017020 CN 200720017020 U CN200720017020 U CN 200720017020U CN 200945298 Y CN200945298 Y CN 200945298Y
- Authority
- CN
- China
- Prior art keywords
- cover body
- cover
- oxygen
- interface
- fixture
- 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 protecting cover for joint of oxygen pipeline, comprising a transparent cover body, wherein the cover body has the side walls and a bottom which are integrated into a whole. The utility model is characterized in that: the cover body is of flat headed taper, and the inner wall of the cover body has an annular bulge matching with the interface groove and paralleled with the bottom of the cover body. The use of the protective cover maintains the cleaning of the oxygen interface, avoids the pollution of the oxygen interface, and lowers the incidence rate of infection in the hospital, furthermore, has low cost, simple structure and convenient operation.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to pipeline oxygen interface protection cover.
Background technology
All there is pipeline oxygen in all hospitals that concentrated oxygen supply is arranged in every ward, general oxygen interface is arranged near the sick bed, is fixed on the metope.Because the oxygen interface is exposed in the ward environment all day, dynamic movings all in the ward all can cause environmental pollution, as: the dust that various operations produce adheres to, the touch of young patient's curiosity, and often having the patient on the oxygen interface, to hang small-sized object or the like, multiple factor can both cause the pollution of oxygen interface.Yet present oxygen interface does not have protective measure, and each patient is direct and interface butt joint when needing oxygen uptake with oxygen gauge, and when patients accepting oxygen inhalation, dust on the oxygen interface and pathogenic bacteria are very easy to along with gas enters respiratory tract and causes infection.
Summary of the invention
Technical assignment of the present utility model provides pipeline oxygen interface protection cover, can prevent effectively that the dust of seam and antibacterial from directly entering respiratory tract along pipeline.
Pipeline oxygen interface protection cover of the present utility model; comprise transparent cover; its cover body has sidewall and the bottom that is combined as a whole; characteristics are: cover body is the taper of flat-top, and the mating interface groove is arranged on the cover body inwall, and with the parallel annular projection in cover body bottom; cover body is covered on interface with cooperating of groove by projection; annular projection adopts elastomeric material, more helps sealing, effectively stops entering of dust.
Because in public places, and use frequent, lose in order to prevent cover body, novel other characteristics in addition of this use: cover body outside articulated telescopic mechanism, telescoping mechanism is hinged on the fixture, and fixture is fixed on the wall, telescoping mechanism is " U " shape part socket " O " shape part that is hinged on the cover body, " O " shape part is hinged on the fixture, and also elongation thereupon of telescoping mechanism when drawing back cover body can rotate to a side with cover body by hinge during use after cover body and interface break away from fully.Because cover body is the taper of flat-top, be not easy to unplug, therefore connect firmly handle in the cover body bottom outside.
The beneficial effects of the utility model are: owing to the use of protective cover, keep the cleaning of oxygen interface, avoided the oxygen interface to pollute, reduced the incidence rate of nosocomial infection, and, with low cost, simple in structure, easy to operate.
Description of drawings
Accompanying drawing 2 is the structure vertical view of accompanying drawing 1.
Accompanying drawing 4 is the structural representation of embodiment 2.
Accompanying drawing 3 is the structure vertical view of accompanying drawing 4.
Accompanying drawing 5 is the structural representation of fixture and telescoping mechanism in the accompanying drawing 4.
Wherein: 1 is the bottom, and 2 is sidewall, and 3 is projection, and 4 is hinge, and 5 is " U " shape part, and 6 is " O " shape part, and 7 is fixture, and 8 is screw, and 9 is handle.
The specific embodiment 1
Below in conjunction with accompanying drawing this utility model is described in further detail, this utility model is the cover body that transparent plastic is made, and cover body has sidewall 2 and the bottom 1 that is combined as a whole, and cover body is the taper of flat-top, the mating interface groove is arranged on the cover body inwall, and the annular projection 3 parallel with cover body bottom 1.For the size at each position of the mating interface projection protective cover that adopts is, bottom 1 diameter 3.5cm, protective cover opening part diameter 3.7cm, protruding 3 width 0.3cm, the high 1.5cm of protective cover, bottom 1 is apart from protruding 0.5cm.
The specific embodiment 2
Below in conjunction with accompanying drawing this utility model is described in further detail, this utility model is the cover body that transparent plastic is made, and cover body has sidewall 2 and the bottom 1 that is combined as a whole, and cover body is the taper of flat-top, the mating interface groove is arranged on the cover body inwall, and the annular projection 3 parallel with cover body bottom 1.The cover body outside is by hinge 4 articulated telescopic mechanisms, and telescoping mechanism is hinged on the fixture 7 by hinge 4, and fixture 7 is fixed on the wall by screw 8.Telescoping mechanism is " U " shape part 5 sockets " O " shape part 6 that is hinged on the cover body, and " O " shape part 6 is hinged on the fixture 7.1 outside, bottom connects firmly handle 9.For the size at each position of the mating interface projection protective cover that adopts is, bottom 1 diameter 3.5cm, protective cover opening part diameter 3.7cm, protruding 3 width 0.3cm, the high 1.5cm of protective cover, bottom 1 is apart from protruding 0.5cm.
Claims (4)
1. pipeline oxygen interface protection cover; comprise transparent cover, its cover body has sidewall (2) and bottom (1) that is combined as a whole, and it is characterized in that: described cover body is the taper of flat-top; the mating interface groove is arranged on the cover body inwall, and with cover body bottom (1) parallel annular projection (3).
2. pipeline oxygen interface protection cover as claimed in claim 1 is characterized in that: cover body outside articulated telescopic mechanism, and telescoping mechanism is hinged on the fixture (7), and fixture (7) is fixed on the wall.
3. pipeline oxygen interface protection cover as claimed in claim 2 is characterized in that: described telescoping mechanism is " U " shape part (5) socket " O " the shape part (6) that is hinged on the cover body, and " O " shape part (6) is hinged on the fixture (7).
4. pipeline oxygen interface protection cover as claimed in claim 1 is characterized in that: described bottom (1) outside connects firmly handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017020 CN200945298Y (en) | 2007-01-05 | 2007-01-05 | Protecting cover for joint of oxygen pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017020 CN200945298Y (en) | 2007-01-05 | 2007-01-05 | Protecting cover for joint of oxygen pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200945298Y true CN200945298Y (en) | 2007-09-12 |
Family
ID=38732359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720017020 Expired - Fee Related CN200945298Y (en) | 2007-01-05 | 2007-01-05 | Protecting cover for joint of oxygen pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200945298Y (en) |
-
2007
- 2007-01-05 CN CN 200720017020 patent/CN200945298Y/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 | ||
| 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 |