CN203253035U - Novel oxygen-inhaling nasal catheter - Google Patents
Novel oxygen-inhaling nasal catheter Download PDFInfo
- Publication number
- CN203253035U CN203253035U CN 201320273316 CN201320273316U CN203253035U CN 203253035 U CN203253035 U CN 203253035U CN 201320273316 CN201320273316 CN 201320273316 CN 201320273316 U CN201320273316 U CN 201320273316U CN 203253035 U CN203253035 U CN 203253035U
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- CN
- China
- Prior art keywords
- oxygen
- nasal
- nasal catheter
- buffer zone
- inhaling
- 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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Abstract
The utility model relates to a medical oxygen-inhaling nasal catheter, and particularly relates to a novel oxygen-inhaling nasal catheter. The novel oxygen-inhaling nasal catheter comprises a oxygen-inhaling nasal catheter body (11); one end of the oxygen-inhaling nasal catheter body (11) is provided with a nasal sucker (111), and the other end of the oxygen-inhaling nasal catheter body (11) is connected with an oxygen supply device; and one end of the oxygen-inhaling nasal catheter body (11), which is near to the nasal sucker (111), is provided with a fastening ring (112). The novel oxygen-inhaling nasal catheter is characterized in that the fastening ring (112) is connected with two protective straps (13) through an elastic rope (12), and the free end of each protective strap (13) is provided with a separable fastening fabric (131).
Description
Technical field
This utility model relates to a kind of Medical oxygen-absorption nose conduit, specifically a kind of Novel nasal oxygen catheter.
Background technology
Oxygen uptake is oxygen intake, is clinical Therapeutic Method commonly used, for the level of correcting anoxia, raising arterial partial pressure of oxygen and oxygen saturation, promotion metabolism etc., is one of important method of auxiliary treatment various diseases; The bed patient is oxygen inhalation nasal tube commonly used in the oxygen uptake process, has sufficient oxygen and supplies with to guarantee it; Traditional oxygen inhalation nasal tube is provided with flexible cord endways; the cord that will stretch during use is enclosed within human body head through the ear top; tension force by flexible cord is fixed on the head; but because this flexible cord and buccal contact area are little; usually can cause patient's facial skin lesions; cause the patient extremely uncomfortable, this also is a puzzlement of clinical nursing activity.
The utility model content
In order to solve the problems of the technologies described above, this utility model provides a kind of safe, comfortable oxygen inhalation nasal tube, can efficiently solve the problem that traditional nose conduit easily causes the damage of human body buccal.
This utility model is to solve the problems of the technologies described above the technical scheme that adopts to be: comprise the oxygen inhalation nasal tube body, one end of oxygen inhalation nasal tube body is nasal tube, the other end and apparatus of oxygen supply connect, end at the close nasal tube of oxygen inhalation nasal tube body is provided with collar, described collar is connected with two buffer zones by elastic threads, and the free end of buffer zone is equipped with magic tape.
As further setting, the width of buffer zone reduces to the end near elastic threads gradually from an end of magic tape is set, and avoids too wide and affect nasal cavity oxygen inhalation near an end of elastic threads.
As the selection of optimum, described buffer zone is that cotton material is made, and using can be more comfortable, soft, and further reduction is abrasive because contact produces may.
As further setting, described buffer zone is provided with uniform air-vent, avoids wearing for a long time the symptom that oxygen inhalation nasal tube causes skin perspiration, humidity.
Beneficial effect: a kind of Novel nasal oxygen catheter of this utility model substitutes the flexible cord of traditional oxygen inhalation nasal tube with comparatively roomy buffer zone, the compression that can effectively avoid the elasticity cord of traditional oxygen inhalation nasal tube to cause to human body skin, and buffer zone of the present utility model is that cotton material is made, safety during use, comfortable, the above also is provided with uniform air-vent, can slow down long-time use and cause the humidity etc. of perspiring, reduce gradually at its end width near elastic threads, can in injury not, reduce the contact area of buffer zone and buccal during use, use more comfortable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Labelling among the figure: 11, oxygen inhalation nasal tube body, 111, nasal tube, 112, collar, 12, elastic threads, 13, buffer zone, 131, magic tape.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model: a kind of Novel nasal oxygen catheter, as shown in Figure 1, comprise oxygen inhalation nasal tube body 11, one end of oxygen inhalation nasal tube body 11 is nasal tube 111, the other end is connected with oxygen tank, the oxygen inhalation nasal tube body is provided with collar 112 near an end of nasal tube 111, and described collar 112 is connected with two buffer zones 13 by elastic threads 12, and the free end of buffer zone 13 is equipped with magic tape 131.
Be located at buffer zone 13 free-ended thread gluings 131 so that effective use length of buffer zone 13 becomes adjustable, can regulate as required the paste position of thread gluing, can make things convenient for the different people of head size to use.
This utility model is not narrated part and is prior art.
Claims (4)
1. Novel nasal oxygen catheter, comprise oxygen inhalation nasal tube body (11), one end of oxygen inhalation nasal tube body (11) is nasal tube (111), the other end is connected with oxygen tank, end at the close nasal tube (111) of oxygen inhalation nasal tube body is provided with collar (112), it is characterized in that: described collar (112) is connected with two buffer zones (13) by elastic threads (12), and the free end of buffer zone (13) is equipped with magic tape (131).
2. a kind of Novel nasal oxygen catheter as claimed in claim 1 is characterized in that: the width of buffer zone (13) reduces to the end near elastic threads gradually from an end of magic tape (131) is set.
3. a kind of Novel nasal oxygen catheter as claimed in claim 1, it is characterized in that: described buffer zone (13) is made for cotton material.
4. such as claim 1 or 2 or 3 described a kind of Novel nasal oxygen catheters, it is characterized in that: described buffer zone is evenly distributed with air-vent on (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273316 CN203253035U (en) | 2013-05-20 | 2013-05-20 | Novel oxygen-inhaling nasal catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273316 CN203253035U (en) | 2013-05-20 | 2013-05-20 | Novel oxygen-inhaling nasal catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253035U true CN203253035U (en) | 2013-10-30 |
Family
ID=49465646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273316 Expired - Fee Related CN203253035U (en) | 2013-05-20 | 2013-05-20 | Novel oxygen-inhaling nasal catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203253035U (en) |
-
2013
- 2013-05-20 CN CN 201320273316 patent/CN203253035U/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: 20131030 Termination date: 20140520 |