CN219440292U - Nasal oxygen cannula with protection plate - Google Patents
Nasal oxygen cannula with protection plate Download PDFInfo
- Publication number
- CN219440292U CN219440292U CN202222476366.9U CN202222476366U CN219440292U CN 219440292 U CN219440292 U CN 219440292U CN 202222476366 U CN202222476366 U CN 202222476366U CN 219440292 U CN219440292 U CN 219440292U
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- CN
- China
- Prior art keywords
- oxygen
- branch pipes
- nasal
- rectangular hole
- protection plate
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the field of nasal oxygen tubes, in particular to a nasal oxygen tube with a protection plate, which comprises a connector connected with an oxygen generator, wherein the connector is connected with an oxygen tube, the oxygen tube is connected with a three-way connector, the three-way connector is connected with two oxygen-delivery branch pipes, the two oxygen-delivery branch pipes are provided with the protection plate, the protection plate is provided with two through holes which are arranged at intervals, the two oxygen-delivery branch pipes respectively penetrate through the through holes, the outside of the end parts of the two oxygen-delivery branch pipes is sleeved with a nasal plug, and the protection plate is provided with a fixing device.
Description
Technical Field
The utility model relates to the field of nasal oxygen tubes, in particular to a nasal oxygen tube with a protection plate.
Background
One end of the nasal oxygen tube is connected with an oxygen bottle, the other end of the nasal oxygen tube is plugged into a nostril to realize oxygen inhalation, the existing nasal oxygen tube is provided with a single hole type and a double hole type, the double hole type nasal oxygen tube is generally connected together to form a ring shape and is finally hung on the ear, one nostril of the double hole type nasal oxygen tube falls off, the other nostril falls off easily, and the branch pipe inserted into the nostril is unsuitable in size with the nostril, and also falls off easily.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a nasal oxygen cannula with a protection plate.
The technical scheme of the utility model is realized as follows: the utility model provides a take nose oxygen pipe of guard plate, includes the joint of being connected with oxygenerator, connects to be connected with the oxygen catheter, and the oxygen catheter is connected with three way connection, and three way connection is connected with two oxygen therapy branch pipes, is provided with the guard plate on two oxygen therapy branch pipes, has seted up the through-hole that two intervals set up on the guard plate, and two oxygen therapy branch pipes pass the through-hole setting respectively, and the outside cover of the tip of two oxygen therapy branch pipes is equipped with the nasal plug, is provided with fixing device on the guard plate.
The nasal plug is made of high-elasticity polyester material.
The inner side of the protection plate is fixedly connected with an air bag along the circumference direction of the protection plate and near the edge.
The fixing device comprises a first rectangular hole and a second rectangular hole which are respectively formed in two ends of the protection plate, and elastic belts are arranged in the first rectangular hole and the second rectangular hole.
One end of the elastic belt is fixed at the first rectangular hole, and the other end of the elastic belt sequentially penetrates through the second rectangular hole.
The adjusting buckle is in a Chinese character 'ri' shaped structure.
Flow regulating switches are arranged on the oxygen therapy branch pipes.
The technical scheme of the utility model has the following positive effects: the nasal plugs are sleeved on the two oxygen-delivering branch pipes, are made of high-elasticity polyester materials, have good elasticity and can prevent the oxygen-delivering branch pipes from falling off; the protection plate can prevent cross infection, and the protection plate is provided with an air bag which is contacted with the face of a patient, so that uncomfortable feeling is reduced; the protection plate is provided with a fixing device for fixing the protection plate; the elastic band and the adjusting buckle can adjust the length, and the wearing is not too tight.
Drawings
Fig. 1 is a side view of the structure of the present utility model.
Fig. 2 is a schematic structural view of the protection plate.
Fig. 3 is a schematic view of the structure of the oxygen therapy branch tube and the nasal obstruction.
Detailed Description
As shown in fig. 1 to 3, a nose oxygen tube with a protection plate comprises a joint 1 connected with an oxygen generator, wherein the joint 1 is connected with an oxygen tube 2, the oxygen tube 2 is connected with a three-way joint 12, the three-way joint 12 is connected with two oxygen-delivering branch pipes 3, the two oxygen-delivering branch pipes 3 are provided with protection plates 4, the protection plates 4 are provided with two through holes 5 which are arranged at intervals, the two oxygen-delivering branch pipes 3 respectively pass through the through holes 5, the outer parts of the end parts of the two oxygen-delivering branch pipes 3 are sleeved with nose plugs 6, and the protection plates 4 are provided with fixing devices; specifically, two oxygen therapy branch pipes 3 are inserted into nostrils, and the nasal obstruction 6 can prevent to drop out from the nostrils, and the guard plate 4 shields the oral cavity, prevents that the patient sneezes or the droplet that coughs caused from spreading, leads to cross infection.
The nose plug 6 is made of high-elasticity polyester material; has good elasticity, small nasal obstruction, and can be put into nose for slow recovery, so that the nose can be suitable for different people.
The inboard of guard plate 4 is along its circumference and be close to the position fixedly connected with gasbag 7 of edge, and guard plate 4 and patient's facial contact make gasbag 7 and patient's facial contact, reduce uncomfortable sense.
The fixing device comprises a first rectangular hole 8 and a second rectangular hole 9 which are respectively formed at two ends of the protection plate 4, and elastic belts 10 are arranged in the first rectangular hole 8 and the second rectangular hole 9; one end of the elastic belt 10 is fixed at the first rectangular hole 8, and the other end of the elastic belt 10 sequentially passes through the adjusting buckle 11 and the second rectangular hole 9; the adjusting buckle 11 is of a Chinese character 'ri' shaped structure; the elastic belt 10 is worn on the head of a patient, the elastic belt 10 also has certain elasticity, and the length can be adjusted through the adjusting buckle 11, so that the patient cannot feel very tight when wearing the belt.
Flow regulating switches 13 are arranged on the oxygen therapy branch pipes 3; the flow regulating switch can be regulated according to the requirement, one of the flow regulating switches can be closed, and single nostril oxygen therapy is used; the flow rate can also be adjusted.
Claims (6)
1. The utility model provides a take nose oxygen pipe of guard plate, includes joint (1) of being connected with oxygenerator, and joint (1) are connected with oxygen therapy pipe (2), and oxygen therapy pipe (2) are connected with three way connection (12), and three way connection (12) are connected with two oxygen therapy branch pipes (3), its characterized in that: be provided with guard plate (4) on two oxygen therapy branch pipes (3), set up through-hole (5) that two intervals set up on guard plate (4), two oxygen therapy branch pipes (3) pass through-hole (5) setting respectively, the outside cover of the tip of two oxygen therapy branch pipes (3) is equipped with nasal obstruction (6), be provided with fixing device on guard plate (4), fixing device has offered rectangular hole one (8) and rectangular hole two (9) respectively including the both ends of guard plate (4), be provided with elastic webbing (10) in rectangular hole one (8) and the rectangular hole two (9).
2. A nasal oxygen cannula with a shield according to claim 1, wherein: the nose plug (6) is made of high-elasticity polyester material.
3. A nasal oxygen cannula with a shield according to claim 1, wherein: the inner side of the protection plate (4) is fixedly connected with an air bag (7) along the circumferential direction of the protection plate and near the edge.
4. A nasal oxygen cannula with a shield according to claim 1, wherein: one end of the elastic belt (10) is fixed at the first rectangular hole (8), and the other end of the elastic belt (10) sequentially passes through the adjusting buckle (11) and the second rectangular hole (9).
5. A nasal oxygen cannula with a shield according to claim 1, wherein: the adjusting buckle (11) is of a Chinese character 'ri' shaped structure.
6. A nasal oxygen cannula with a shield according to claim 1, wherein: flow regulating switches (13) are arranged on the oxygen delivery branch pipes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222476366.9U CN219440292U (en) | 2022-09-19 | 2022-09-19 | Nasal oxygen cannula with protection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222476366.9U CN219440292U (en) | 2022-09-19 | 2022-09-19 | Nasal oxygen cannula with protection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219440292U true CN219440292U (en) | 2023-08-01 |
Family
ID=87386889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222476366.9U Active CN219440292U (en) | 2022-09-19 | 2022-09-19 | Nasal oxygen cannula with protection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219440292U (en) |
-
2022
- 2022-09-19 CN CN202222476366.9U patent/CN219440292U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |