CN214594305U - Nasal catheter oxygen supply structure - Google Patents
Nasal catheter oxygen supply structure Download PDFInfo
- Publication number
- CN214594305U CN214594305U CN202120051375.6U CN202120051375U CN214594305U CN 214594305 U CN214594305 U CN 214594305U CN 202120051375 U CN202120051375 U CN 202120051375U CN 214594305 U CN214594305 U CN 214594305U
- Authority
- CN
- China
- Prior art keywords
- inlayer
- intermediate level
- opening
- oxygen
- nasal
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 46
- 239000001301 oxygen Substances 0.000 title claims abstract description 46
- 238000007731 hot pressing Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000003385 bacteriostatic effect Effects 0.000 claims 1
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 7
- 210000003128 head Anatomy 0.000 description 5
- 210000005069 ears Anatomy 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 210000001061 forehead Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a nasal catheter gives oxygen structure, including the gauze mask, the left and right sides of gauze mask is connected with the hangers area, the gauze mask includes inlayer, intermediate level and skin, there is the opening that supplies the oxygen tube to stretch into between the lower level middle part in intermediate level and the lower level middle part of inlayer, the surface that intermediate level and inlayer are relative has the magic subsides structure of pasting each other that makes the opening narrow, there is the passageway with the opening intercommunication between the middle part in intermediate level and the middle part of inlayer, intermediate level and inlayer are the mutual hot pressing fixed connection of part outside opening and passageway, there are two trompils that supply two nasal catheters of oxygen tube to run through and stretch out in the middle of inlayer. The utility model discloses a nasal catheter gives oxygen structure can satisfy the oxygen uptake demand, and nasal catheter is difficult for deviating from the nostril in addition, and the oxygen tube also need not be pressed in the head below, has avoided uncomfortable sense.
Description
Technical Field
The utility model relates to the field of medical supplies, especially, relate to a nasal catheter gives oxygen structure.
Background
Oxygen inhalation is a vital step for patients with clinical hypoxia and low blood oxygen concentration. The disposable oxygen supply by the nasal catheter is one of oxygen inhalation modes, and the oxygen supply by the nasal catheter is suitable for all patients with oxygen inhalation indications and patients needing oxygen therapy. The nasal catheter used clinically at present is easy to be separated from the nose, and when some patients who are indwelling in gastric tubes and intestinal tubes and the like inhale oxygen, the requirement of oxygen inhalation is not enough because only a single cavity can be inhaled, and the nasal catheter used clinically at present needs to be placed behind ears, the tightness is adjusted according to the size of the head, or the nasal catheter is placed on the lower forehead to adjust the tightness, and the nasal catheter is easy to be separated in common regardless of being placed behind the ears or being placed on the lower forehead, and is extremely uncomfortable when being placed behind the ears and pressed under the head. Therefore, it is necessary to design a nasal catheter oxygen supply structure to improve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a nasal catheter gives oxygen structure can satisfy the oxygen uptake demand, and nasal catheter is difficult for deviating from in the nostril moreover, and the oxygen uptake pipe also need not be pressed in the head below, has avoided uncomfortable sense.
In order to realize the above-mentioned purpose, the utility model provides a nasal catheter gives oxygen structure, including the gauze mask, the left and right sides of gauze mask is connected with the hangers area, the gauze mask includes inlayer, intermediate level and skin, there is the opening that supplies the oxygen tube to stretch into between the lower level middle part in intermediate level and the lower level middle part of inlayer, the surface that intermediate level and inlayer are relative has the magic subsides structure of pasting each other that makes the opening narrow, there is the passageway with the opening intercommunication between the middle part in intermediate level and the middle part of inlayer, intermediate level and the mutual hot pressing fixed connection of skin part outside opening and passageway, there are two nasal catheters that supply the oxygen tube in the centre of inlayer to run through two trompils that stretch out.
As a further improvement of the utility model, the upper edge of the mask is fixed with a moulding horizontal bar between the middle layer and the outer layer.
As a further improvement of the utility model, the shaping horizontal bar is a metal wire.
As a further improvement, the inner layer is made of skin-friendly material, the middle layer is made of filtering material, and the outer layer is made of antibacterial material.
As a further improvement, the intermediate layer is melt-blown cloth, the inner layer is non-woven fabric, and the outer antibacterial non-woven fabric.
As a further improvement of the utility model, the ear hanging belt is an elastic belt.
Compared with the prior art, the utility model discloses a nasal catheter gives oxygen structure's beneficial effect as follows:
(1) through adopting the fixed oxygen tube that has two nasal catheters of gauze mask, when wearing at patient's face, can not only firmly fix oxygen tube and nasal catheter and make the nasal catheter be difficult for deviating from the nostril, also can satisfy the oxygen uptake demand, the oxygen tube also need not be pressed in the head below in addition, has avoided uncomfortable sense, and the influence of the pleasing to the eye degree that the oxygen tube brought also can be reduced to the gauze mask.
(2) The opening adopts the magic to paste the structure and bonds each other fixedly for put into the oxygen tube of oral mask can the activity tensile, conveniently adjusts the laminating degree of nasal catheter and nostril.
(3) The shaping cross bar is adopted, so that shaping is facilitated, the mask is more comfortable, and the comfort level is increased.
The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.
Drawings
Figure 1 is an illustration of a nasal cannula oxygen delivery structure.
The reference numbers illustrate: mask 1, inlayer 11, intermediate level 12, outer 13, opening 14, magic tape structure 15, passageway 16, trompil 17, moulding horizontal bar 18, hangers area 2, oxygen tube 3, nasal catheter 31.
Detailed Description
Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.
Referring to fig. 1, the nasal catheter oxygen supply structure comprises a mask 1, wherein the mask 1 comprises an inner layer 11, a middle layer 12 and an outer layer 13, and the inner layer 11 is made of a skin-friendly material and is good in comfort; the middle layer 12 is made of a filtering material and can filter and prevent bacteria, and the outer layer 13 is made of an antibacterial material and can effectively inhibit bacteria. The inner layer 11 is specifically a non-woven fabric, the middle layer 12 is a melt-blown fabric, and the outer layer 13 is an antibacterial non-woven fabric. There is the opening 14 that supplies oxygen tube 3 to stretch into between the lower middle part of the lower side of intermediate level 12 and the lower middle part of inlayer 11, intermediate level 12 and the relative surface of inlayer 11 have the magic subsides structure 15 that makes opening 14 narrow pasting each other, there is the passageway 16 with opening 14 intercommunication between the middle part of intermediate level 12 and the middle part of inlayer 11, intermediate level 12 and inlayer 11 are in opening 14 and the mutual hot pressing fixed connection of the part outside passageway 16, intermediate level 12 also passes through hot pressing fixed connection with outer 13, there are two nose pipes 31 that supply oxygen tube 3 in the middle of inlayer 11 to run through two trompils 17 that stretch out, nose pipe 31 is L type structure. A shaping cross bar 18 is fixed on the upper edge of the mask 1 between the middle layer 12 and the outer layer 13, and the inner layer 11, the middle layer 12 and the outer layer 13 are fixedly connected with each other at the periphery of the shaping cross bar 18 through hot pressing. The shaping cross bar 18 is a metal wire, and may also be a polyolefin resin.
The left and right sides of gauze mask 1 is connected with ear-hanging area 2, ear-hanging area 2 is the elastic band for gauze mask 1 wears more firmly. The ear-hanging band 2 is fixed on the inner surface of the inner layer 12 by ultrasonic welding.
During the use, stretch into passageway 16 with oxygen tube 3 from opening 14 to two nasal catheter 31 that make oxygen tube 3 stretch out outside inlayer 11 from two trompils 17, paste structure 15 through the magic and make the mutual bonding in both sides of opening 14 make oxygen tube 3 fixed. The ear hanging belt 2 is hung on the left ear and the right ear of a patient, the mask 1 is worn on the face of the patient, the two nasal catheters 31 correspond to the positions of the two nostrils of the patient, and the two nasal catheters are introduced with oxygen, so that the oxygen inhalation demand can be met. And the nasal catheter 31 is not easy to be separated from the nostril, and the oxygen inhalation tube 3 is not pressed under the head part, thereby avoiding uncomfortable feeling.
The nasal catheter oxygen supply structure can be provided with two types of children (0-14 years old) and adults (more than 14 years old) according to the ages, and is convenient to match with patients of the corresponding ages.
The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.
Claims (6)
1. A nasal cannula oxygen delivery structure, comprising: gauze mask, the left and right sides of gauze mask is connected with the hangers area, and the gauze mask includes inlayer, intermediate level and skin, has the opening that supplies the oxygen tube to stretch into between the lower level middle part in intermediate level and the lower level middle part of inlayer, and intermediate level and relative surface of inlayer have the magic subsides structure of pasting each other that makes the opening narrow, have the passageway with the opening intercommunication between the middle part in intermediate level and the middle part of inlayer, intermediate level and inlayer be the mutual hot pressing fixed connection of part outside opening and passageway, have two trompils that two nasal ducts that supply the oxygen tube to run through and stretch out in the middle of inlayer.
2. The nasal cannula oxygen delivery structure of claim 1, wherein: a shaping cross bar is fixed on the upper edge of the mask between the middle layer and the outer layer.
3. The nasal cannula oxygen delivery structure of claim 2, wherein: the shaping cross bar is a metal wire.
4. The nasal cannula oxygen delivery structure of claim 2, wherein: the inner layer is a skin-friendly material, the middle layer is a filtering material, and the outer layer is an antibacterial material.
5. The nasal cannula oxygen delivery structure of claim 4, wherein: the middle layer is melt-blown fabric, the inner layer is non-woven fabric, and the outer layer is bacteriostatic non-woven fabric.
6. The nasal cannula oxygen delivery structure of claim 1, wherein: the ear hanging belt is an elastic belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051375.6U CN214594305U (en) | 2021-01-08 | 2021-01-08 | Nasal catheter oxygen supply structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051375.6U CN214594305U (en) | 2021-01-08 | 2021-01-08 | Nasal catheter oxygen supply structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214594305U true CN214594305U (en) | 2021-11-05 |
Family
ID=78435963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120051375.6U Expired - Fee Related CN214594305U (en) | 2021-01-08 | 2021-01-08 | Nasal catheter oxygen supply structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214594305U (en) |
-
2021
- 2021-01-08 CN CN202120051375.6U patent/CN214594305U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004266693B2 (en) | Method and device for non-invasive ventilation with nasal interface | |
| CN106345028A (en) | Multi-channel pharynx oralis breathing device for anesthesia department | |
| CN214594305U (en) | Nasal catheter oxygen supply structure | |
| CN218165762U (en) | Nasal and patient interfaces | |
| CN212282480U (en) | Oxygen mask suitable for postoperative use of nasal cavity operation | |
| CN215585159U (en) | Continuous positive airway pressure protection patch for neonate through nose | |
| CN211096851U (en) | Nose mask for oxygen inhalation | |
| CN208660092U (en) | A kind of noninvasive mask fixing device of wear-type | |
| CN205796198U (en) | Intensive Care Therapy noinvasive breathing mask fixing device | |
| CN213285041U (en) | Novel disposable oxygen uptake nasal catheter | |
| CN216148797U (en) | Nose mask convenient to wear | |
| CN220899291U (en) | Prevent breathing mask of pressure sore | |
| CN210542752U (en) | Intermittent oxygen inhalation nasal catheter device | |
| CN213312779U (en) | Transnasal tracheal intubation catheter fixing device | |
| CN221332272U (en) | Improved atomizing inhalation mask | |
| CN214343866U (en) | Medical respirator with scattered point formula expiratory valve | |
| CN219481198U (en) | High-flow oxygen inhalation jaw mask capable of preventing generation of biological aerosol | |
| CN217938861U (en) | Nasal obstruction oxygen uptake catheter convenient to wear | |
| CN216777684U (en) | Detachable net cap type oxygen hose | |
| CN213374515U (en) | Neonate noninvasive ventilator nasal obstruction fixing head sleeve | |
| CN210904502U (en) | Extension type oxygen therapy tube for preventing tongue from falling backward | |
| CN211634771U (en) | Alternative inflatable respirator | |
| CN209864981U (en) | Head-mounted stomach tube fixer | |
| CN215309361U (en) | Wearing type nasal oxygen mask that travelling comfort is high | |
| CN218607672U (en) | Clinical respiratory mask of using of severe medical science branch of academic or vocational study |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |