CN202526175U - Cardiopulmonary function examining nasal plug - Google Patents
Cardiopulmonary function examining nasal plug Download PDFInfo
- Publication number
- CN202526175U CN202526175U CN2012201726642U CN201220172664U CN202526175U CN 202526175 U CN202526175 U CN 202526175U CN 2012201726642 U CN2012201726642 U CN 2012201726642U CN 201220172664 U CN201220172664 U CN 201220172664U CN 202526175 U CN202526175 U CN 202526175U
- Authority
- CN
- China
- Prior art keywords
- nasal
- cardiopulmonary function
- nasal plug
- plug
- nasal obstruction
- 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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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a cardiopulmonary function examining nasal plug, and belongs to field of medical apparatuses. The cardiopulmonary function examining nasal plug is provided with a hard plastic nasal clip, and is characterized in that the hard plastic nasal clip is connected with a left nasal plug and a right nasal plug through a left connecting belt and a right connecting belt respectively. The cardiopulmonary function examining nasal plug is simple in structure and convenient to use and is used for examining cardiopulmonary functions of a patient. The cardiopulmonary function examining nasal plug comprises nasal plugs and the connecting nasal clip, can prevent air leakage of a nasal cavity of the patient during examination, can assist fixation and is difficult to fall.
Description
Technical field
This utility model relates to the medical apparatus field, at length says it is that a kind of cardiovascular and pulmonary function test is with nasal obstruction.
Background technology
As everyone knows, during cardiovascular and pulmonary function test, require patient to use mouth breathing; If nasal cavity gas leakage can influence accuracy as a result, in the past nose clips of using more, perspiring when patient checks is prone to cause nose clip to come off; And nose clip be difficult to adapt to different patient's bridge of the nose shapes and causes fixing difficulty, influences check result.
Summary of the invention
In order to overcome the deficiency of prior art, this utility model provides a kind of cardiovascular and pulmonary function test with nasal obstruction, is used for using when patient accepts cardiovascular and pulmonary function test; Device comprises nasal obstruction and connects nose clip two parts; Nasal cavity gas leakage in the time of can preventing that patient from checking, and assist fixing, difficult drop-off.
This utility model solves the technical scheme that its technical problem adopted: a kind of cardiovascular and pulmonary function test is provided with the rigid plastics nose clip with nasal obstruction, it is characterized in that, the rigid plastics nose clip is connected with left side nasal obstruction and right nasal obstruction respectively through left connecting band and right connecting band.
The beneficial effect of this utility model is, and is simple in structure, easy to use, is used for using when patient accepts cardiovascular and pulmonary function test, and device comprises nasal obstruction and connect nose clip two parts, nasal cavity gas leakage in the time of can preventing that patient from checking, and assist fixing, difficult drop-off.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
Fig. 1 is the structural representation of this utility model.
1. left side nasal obstructions among Fig. 1,2. right nasal obstruction, 3. right connecting band, 4. nose clip, 5. left connecting band.
The specific embodiment
In Fig. 1, this utility model is provided with rigid plastics nose clip 4, and rigid plastics nose 4 folders are connected with left side nasal obstruction 1 and right nasal obstruction 2 respectively through left connecting band 5 and right connecting band 3.
This utility model left side nasal obstruction 1, right nasal obstruction 2 be cylindrical, diameter 12mm, and length 18mm adopts the manufacturing of nontoxic elastic soft silica gel, left connecting band 5, the 3 employing silica gel manufacturings of right connecting band, the internal layer of rigid plastics nose clip 4 is soft silica gel.During use left side nasal obstruction 1, right nasal obstruction 2 are filled in nasal cavity, nose clip 4 is sandwiched in bridge of the nose place and fixes, and experimenter's test can not be advisable through nose breathing.Left side nasal obstruction 1, right nasal obstruction 2 adopt soft silica gel, have elasticity, can fully block nasal cavity, can alleviate patient's discomfort again, and nose clip 4 not only can play fixation, and can further prevent and treat nasal cavity gas leakage, guarantee the accuracy of check result.
Claims (1)
1. a cardiovascular and pulmonary function test is provided with the rigid plastics nose clip with nasal obstruction, it is characterized in that: the rigid plastics nose clip is connected with left side nasal obstruction and right nasal obstruction respectively through left connecting band and right connecting band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201726642U CN202526175U (en) | 2012-04-06 | 2012-04-06 | Cardiopulmonary function examining nasal plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201726642U CN202526175U (en) | 2012-04-06 | 2012-04-06 | Cardiopulmonary function examining nasal plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526175U true CN202526175U (en) | 2012-11-14 |
Family
ID=47127383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201726642U Expired - Fee Related CN202526175U (en) | 2012-04-06 | 2012-04-06 | Cardiopulmonary function examining nasal plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578012A (en) * | 2018-06-25 | 2018-09-28 | 上海交通大学医学院附属第九人民医院 | A kind of rat rhinostegnosis device |
-
2012
- 2012-04-06 CN CN2012201726642U patent/CN202526175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578012A (en) * | 2018-06-25 | 2018-09-28 | 上海交通大学医学院附属第九人民医院 | A kind of rat rhinostegnosis device |
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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: 20121114 Termination date: 20130406 |