CN201263830Y - Oxygen inhalation device for mouth and nose - Google Patents
Oxygen inhalation device for mouth and nose Download PDFInfo
- Publication number
- CN201263830Y CN201263830Y CNU2008201736169U CN200820173616U CN201263830Y CN 201263830 Y CN201263830 Y CN 201263830Y CN U2008201736169 U CNU2008201736169 U CN U2008201736169U CN 200820173616 U CN200820173616 U CN 200820173616U CN 201263830 Y CN201263830 Y CN 201263830Y
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- Prior art keywords
- oxygen
- nose
- mouth
- conduit
- patient
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a medical appliance, in particular to a mouth and nose oxygen supplying device used for the oxygen supply of a patient. The mouth and nose oxygen supplying device mainly comprises a conduit, and is characterized in that the conduit is provided with a regulating pipe, the tail end of the conduit is provided with an oxygen storage cavity, and the upper end and the lower end of the oxygen storage cavity are respectively provided with a nasal cavity venthole and a mouth cavity venthole. The utility model has simple structure, convenient use, good oxygen therapy effect and high oxygen utility ratio, and enables a patient to feel comfortable. In addition, the utility model can be widely used for patients with the need of oxygen therapy, the mouth breathing caused by various reasons and the nose operation caused by nose injury in a hospital.
Description
Technical field
This utility model relates to a kind of medical apparatus, and specifically a kind of patient is used for the mouth and nose inhalation device of oxygen uptake.
Background technology
Oxygen therapy is that the oxygen concentration that adopts the whole bag of tricks that the patient is sucked is higher than aerial oxygen concentration, to improve partial pressure of oxygen in the alveolar, improves the anoxia symptom, corrects hypoxemia.Oxygen therapy is not only technical operation commonly used, also is the emergency treatment of robbing the emergency Cavity in Critical Patients.In clinical position, we find that the effect of patient oxygen therapy not only depends on concentration of oxygen inhalation, degree of oxygen deficiency, anoxia type, also depends on oxygen uptake approach and oxygen inhalation mode simultaneously.Though traditional rhinobyon type oxygen adsorption method is simple, convenient, but to having nose illness, a variety of causes to cause the patient of mouth breathing, because of its nasal cavity loses most of ventilatory function, form an approximate invalid dead space, the most of need of air and oxygen just can enter in air flue and the lung by the oral cavity.This type of patient is as taking the rhinobyon type oxygen adsorption method, and its oxygen therapy effect is almost nil; Though the face mask type oxygen adsorption method is applicable to the patient of nose illness, mouth breathing in theory, and certain oxygen therapy effect is arranged, but in practice can be because of the use of face shield, not only increased patient's discomfort, make the impression that the patient can't timely, clear expression oneself, also can bring inconvenience to feed, drinking-water, mouth care, more as patient respiratory road secretions, may have the danger that suffocates.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, easy to use, oxygen therapy is effective, the mouth and nose inhalation device that oxygen utilization rate is high.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of mouth and nose inhalation device, mainly form by conduit, it is characterized in that: conduit is provided with adjustable pipe, and the terminal of conduit is provided with storage oxygen chamber, and the top and bottom in storage oxygen chamber are respectively equipped with nasal airflow hole and oral cavity passage.
After this utility model adopts said structure, it is simple in structure, easy to use, oxygen therapy is effective, oxygen utilization rate Gao Bingneng makes the patient that comfort preferably be arranged, and can be widely used in hospital needs the patient of oxygen therapy, a variety of causes to cause the patient of mouth breathing and the patient of nose damage nasal surgery.
Description of drawings
Below in conjunction with drawings and Examples this utility model is described further.
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is that this utility model uses reference view.
Among the figure 1, conduit, 2, storage oxygen chamber, 3, the nasal airflow hole, 4, the oral cavity passage, 5, adjustable pipe, 6, the oxygen interface.
The specific embodiment
As can be seen from the figure, a kind of mouth and nose inhalation device of this utility model, mainly form by conduit 1, it is characterized in that: conduit 1 is provided with adjustable pipe 5, the terminal of conduit is provided with storage oxygen chamber 2, the top and bottom in storage oxygen chamber 2 are respectively equipped with nasal airflow hole 3 and oral cavity passage 4, and the other end of conduit 1 is provided with oxygen interface 6, is connected with oxygen cylinder.
As shown in the figure, storage oxygen chamber 3 characteristics according to the mouth breathing patient according to the physiological characteristics between human body upper lip and nose, are set to ampulla formula storage oxygen chamber, and according to the design of the dissect physiology characteristics between human body upper lip and nose, its compliance is good like this; The upper end in storage oxygen chamber 2 is provided with two mamillary nasal airflow holes 3, rely on the anatomical features of nasal vestibule, its comfort level is good, being provided with down the folding radian in the middle of the lower end is the oral cavity breather 4 of 60 degree, this design meets the physiologic radian in human body upper lip and oral cavity, only needing during use does not need any fixing with in the oral cavity breather 4 natural posting ports, and its compliance is good.
During use, will store up oxygen chamber 2 and place between patient's upper lip and nose, nasal airflow hole 3 is over against the both sides nasal vestibule, in the breather nature posting port of oral cavity, connect oxygen supply equipment, regulate amount of oxygen, can use, can regulate regular length according to patient's the fat or thin adjustable pipe 5 that utilizes.
After this utility model adopts said structure, it is simple in structure, easy to use, oxygen therapy is effective, oxygen utilization rate Gao Bingneng makes the patient that comfort preferably be arranged, and can be widely used in hospital needs the patient of oxygen therapy, a variety of causes to cause the patient of mouth breathing and the patient of nose damage nasal surgery.
Claims (1)
1, a kind of mouth and nose inhalation device mainly is made up of conduit, and it is characterized in that: conduit is provided with adjustable pipe, and the terminal of conduit is provided with storage oxygen chamber, and the top and bottom in storage oxygen chamber are respectively equipped with nasal airflow hole and oral cavity passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201736169U CN201263830Y (en) | 2008-10-17 | 2008-10-17 | Oxygen inhalation device for mouth and nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201736169U CN201263830Y (en) | 2008-10-17 | 2008-10-17 | Oxygen inhalation device for mouth and nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201263830Y true CN201263830Y (en) | 2009-07-01 |
Family
ID=40830176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201736169U Expired - Fee Related CN201263830Y (en) | 2008-10-17 | 2008-10-17 | Oxygen inhalation device for mouth and nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201263830Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014405A (en) * | 2018-01-26 | 2018-05-11 | 西安汇智医疗集团有限公司 | A kind of new oxygen uptake nose cup |
-
2008
- 2008-10-17 CN CNU2008201736169U patent/CN201263830Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014405A (en) * | 2018-01-26 | 2018-05-11 | 西安汇智医疗集团有限公司 | A kind of new oxygen uptake nose cup |
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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: 20090701 Termination date: 20091117 |