CN202892587U - Portable oxygen supply device for Emergency Department - Google Patents
Portable oxygen supply device for Emergency Department Download PDFInfo
- Publication number
- CN202892587U CN202892587U CN 201220658970 CN201220658970U CN202892587U CN 202892587 U CN202892587 U CN 202892587U CN 201220658970 CN201220658970 CN 201220658970 CN 201220658970 U CN201220658970 U CN 201220658970U CN 202892587 U CN202892587 U CN 202892587U
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- CN
- China
- Prior art keywords
- oxygen supply
- oxygen
- catheter
- emergency department
- bypass pipe
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical apparatus and instruments, in particular to a portable oxygen supply device for the Emergency Department, and the device comprises an oxygen supply bag and an oxygen catheter; one end of the oxygen catheter is connected with the oxygen supply bag, and the other end of the oxygen catheter is provided with a spherical plug; one end of the oxygen catheter which is close to the spherical plug is provided with a sleeve; the front end of the sleeve is provided with an oxygen uptake switch, and the rear end of the sleeve is provided with a bypass pipe; a piezo-resistance device is arranged on the bypass pipe, and the end of the bypass pipe is connected with an oxygen supply branch; and the tail end of the oxygen supply branch is connected with an insert tube. According to the portable oxygen supply device for the Emergency Department, the device is novel in structure and is convenient to carry, two oxygen supply channels are respectively applicable to conventional oxygen supply and oxygen supply by insertion after tracheotomy, so that the problem that the plug is easily blocked by nasal secretion in a conventional oxygen supply process is solved, the working difficulty of medical personnel is reduced, and the device is applicable to the oxygen supply in first aid of the Emergency Department.
Description
Technical field
This utility model relates to medical instruments field, the portable oxygen supply device of especially a kind of emergency department.
Background technology
When emergency department pays a home visit, in the process that gives emergency treatment to a patient, often need to provide Emergency Oxygen Supply for the patient, general method for supplying oxygen is the oxygen supply of nasal cavity plug pipe, used oxygen catheter is the unipath flexible pipe at present, being in a bad way patient is difficult to satisfy the needs of tracheal intubation oxygen supply after needing tracheal intubation or tracheotomy in patients during oxygen supply, and this oxygen catheter chock plug is easily stopped up by patient's nasal secretion in addition, has a strong impact on the oxygen supply effect, delay treatment opportunity, brought great work difficulty to the medical worker.
The utility model content
The purpose of this utility model is to provide a kind of emergency department portable oxygen supply device in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: the portable oxygen supply device of a kind of emergency department, comprise oxygen supply bag and oxygen catheter, described oxygen catheter one end connects the oxygen supply bag, the other end is provided with spherical chock plug, and oxygen catheter is provided with sleeve pipe near an end of spherical chock plug, and described sleeve pipe front end is provided with the oxygen uptake switch, the rear end is provided with bypass pipe, described bypass pipe is provided with the pressure drag device, and the end connects the oxygen supply arm, the terminal insertion tube that connects of described oxygen supply arm.
Described spherical chock plug inner hollow, spherical outer wall is provided with a plurality of through holes.
Described oxygen catheter, sleeve pipe, bypass pipe, oxygen supply arm, insertion tube inside are interconnected.
Described oxygen catheter, oxygen supply arm are soft pipe, and described sleeve pipe, bypass pipe, insertion tube are stereoplasm tube.
The beneficial effect that this utility model has is: this utility model novel structure, easy to carry, the two-way air supply channel is suitable for respectively inserting oxygen supply after conventional oxygen therapy and the tracheotomy, the problem that chock plug is easily stopped up by nasal secretion when having solved conventional oxygen supply, reduce medical worker's work difficulty, be applicable to oxygen supply in emergency department's urgent rescue process.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises oxygen supply bag 1 and oxygen catheter 2, described oxygen catheter 2 one ends connect oxygen supply bag 1, the other end is provided with spherical chock plug 5, and oxygen catheter 2 is provided with sleeve pipe 3 near an end of spherical chock plug 5, and described sleeve pipe 3 front ends are provided with oxygen uptake switch 8, the rear end is provided with bypass pipe 10, described bypass pipe 10 is provided with pressure drag device 9, and the end connects oxygen supply arm 6, the described oxygen supply arm 6 terminal insertion tubes 7 that connect; Described spherical chock plug 5 inner hollow, spherical outer wall is provided with a plurality of through holes 11; Described oxygen catheter 2, sleeve pipe 3, bypass pipe 10, oxygen supply arm 6, insertion tube 7 inside are interconnected; Described oxygen catheter 2, oxygen supply arm 6 are soft pipe, and described sleeve pipe 3, bypass pipe 10, insertion tube 7 are stereoplasm tube.When the conventional oxygen therapy of needs, open oxygen uptake switch 8 after, spherical chock plug 5 is filled in the oxygen supply of patient nostril, when the needs tracheostomy tube, close oxygen uptake switch 8, press pressure drag device 9, insertion tube 7 is inserted the oxygen supplys of patient's trachea cutting section.
Claims (4)
1. portable oxygen supply device of emergency department, it is characterized in that: comprise oxygen supply bag and oxygen catheter, described oxygen catheter one end connects the oxygen supply bag, the other end is provided with spherical chock plug, and oxygen catheter is provided with sleeve pipe near an end of spherical chock plug, and described sleeve pipe front end is provided with the oxygen uptake switch, the rear end is provided with bypass pipe, described bypass pipe is provided with the pressure drag device, and the end connects the oxygen supply arm, the terminal insertion tube that connects of described oxygen supply arm.
2. the portable oxygen supply device of a kind of emergency department according to claim 1, it is characterized in that: described spherical chock plug inner hollow, spherical outer wall is provided with a plurality of through holes.
3. the portable oxygen supply device of a kind of emergency department according to claim 1, it is characterized in that: described oxygen catheter, sleeve pipe, bypass pipe, oxygen supply arm, insertion tube inside are interconnected.
4. the portable oxygen supply device of a kind of emergency department according to claim 1, it is characterized in that: described oxygen catheter, oxygen supply arm are soft pipe, and described sleeve pipe, bypass pipe, insertion tube are stereoplasm tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220658970 CN202892587U (en) | 2012-12-04 | 2012-12-04 | Portable oxygen supply device for Emergency Department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220658970 CN202892587U (en) | 2012-12-04 | 2012-12-04 | Portable oxygen supply device for Emergency Department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202892587U true CN202892587U (en) | 2013-04-24 |
Family
ID=48113312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220658970 Expired - Fee Related CN202892587U (en) | 2012-12-04 | 2012-12-04 | Portable oxygen supply device for Emergency Department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202892587U (en) |
-
2012
- 2012-12-04 CN CN 201220658970 patent/CN202892587U/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: 20130424 Termination date: 20131204 |