CN217311519U - Fixing device for nasal oxygen tube ear hanging device - Google Patents
Fixing device for nasal oxygen tube ear hanging device Download PDFInfo
- Publication number
- CN217311519U CN217311519U CN202220958231.3U CN202220958231U CN217311519U CN 217311519 U CN217311519 U CN 217311519U CN 202220958231 U CN202220958231 U CN 202220958231U CN 217311519 U CN217311519 U CN 217311519U
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- CN
- China
- Prior art keywords
- ear
- nasal oxygen
- ring
- hang
- ear hanging
- 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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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 77
- 239000001301 oxygen Substances 0.000 title claims abstract description 77
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 10
- 239000004698 Polyethylene Substances 0.000 claims abstract description 7
- 239000002984 plastic foam Substances 0.000 claims abstract description 7
- -1 polyethylene Polymers 0.000 claims abstract description 7
- 229920000573 polyethylene Polymers 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims abstract 2
- 239000010410 layer Substances 0.000 claims description 19
- 239000011241 protective layer Substances 0.000 claims description 6
- 230000003064 anti-oxidating effect Effects 0.000 claims description 4
- 229910001339 C alloy Inorganic materials 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 claims description 3
- 229920005990 polystyrene resin Polymers 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 239000005061 synthetic rubber Substances 0.000 claims description 3
- 241000233866 Fungi Species 0.000 claims 1
- 238000002640 oxygen therapy Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 206010028748 Nasal obstruction Diseases 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 206010013954 Dysphoria Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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Abstract
The utility model discloses a fixing device for the ear hanging device of a nasal oxygen catheter, which comprises a nasal oxygen catheter fixing ring, an outer elastic ring, an inner protection ring, an ear hanging structure and an ear hanging main body, wherein the inner side of the outer elastic ring is provided with the outer elastic ring, the inner side of the outer elastic ring is provided with the inner protection ring, the inner structure of the outer elastic ring is provided with tough steel, the ear hanging structure is arranged at one side of the outer part of the nasal oxygen catheter fixing ring, the ear hanging main body is arranged inside the ear hanging structure, the ear hanging main body is in a double-arc design, the outer part of the ear hanging main body is provided with an anti-skidding groove, one side of the ear hanging main body is provided with a sand grinding groove, the inner structure of the ear hanging main body is provided with an antibacterial layer, and the inner protection ring arranged inside the nasal oxygen catheter fixing ring can utilize the characteristic that the material is polyethylene plastic foam to protect the nasal oxygen catheter with the inner clamping and fixing structure, so as to prevent the situation that the oxygen therapy is not smooth due to the overhigh fixing degree of the nasal oxygen tube fixing ring.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to a fixing device that is used for nose oxygen pipe ear to hang to put.
Background
The oxygen supply through nasal catheter is a common clinical oxygen supply method, can effectively improve the arterial oxygen partial pressure and correct the oxygen deficiency symptom, is safe, simple and convenient for long-term use, does not interfere the eating and speaking of patients, allows the patients to have certain mobility, and is relatively comfortable.
However, the currently and clinically used nasal oxygen cannula also has some defects, for example, in various situations such as dysphoria, sweating, turning over and the like of a patient, the nasal oxygen cannula is easy to slip, so that the oxygen inhalation result of the patient is not ideal under the situations, meanwhile, the oxygen tube for inhaling oxygen by the nasal oxygen cannula in the prior art is a cylindrical smooth plastic tube, and the tube is directly contracted and fixed at the lower jaw part from the upper part of the ear through auricles at two sides by an oxygen distribution tube fixing ring during oxygen inhalation, and an independent ear-hang structure is not arranged. Because the ear-hang structure is not arranged, the nasal oxygen tube with the structure has the following defects that the tightness needs to be adjusted when the nasal oxygen tube is used at each time, the nasal obstruction is easy to slip when the nasal oxygen tube is adjusted to be too loose, the nasal oxygen tube cannot be worn in time easily to influence the oxygen inhalation treatment effect, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, a fixing device for nasal oxygen tube ear is hung and is put is provided, all need to adjust the elasticity in use at every turn in solving above-mentioned background art and proposing, easily arouse the nasal obstruction slippage when adjusting the pine, cause easily and can not in time wear and influence oxygen uptake treatment, it is inconvenient to use, and when fixed when tighter the skin is hugged closely to the plastics pipeline, auricle, facial friction easily arouses the discomfort, increase the painful problem of patient treatment easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device that is used for nasal oxygen pipe ear to hang and puts, includes the solid fixed ring of nasal oxygen pipe, outer elastic ring, interior protection ring, ear-hang structure and ear-hang main part, the solid fixed ring of nasal oxygen pipe is inside to be provided with outer elastic ring inboard is provided with interior protection ring, be provided with toughness steel among the outer elastic ring inner structure, ear-hang structure sets up in the solid fixed ring outside one side of nasal oxygen pipe, the inside ear-hang main part that is provided with of ear-hang structure, the ear-hang main part is the design of double arcs, ear-hang main part outside is provided with anti-skidding groove, ear-hang main part one side is provided with the dull polish groove, be provided with antibacterial layer among the ear-hang main part inner structure.
Preferably, an anti-oxidation layer is arranged on one side of the tough steel, and a connecting layer is arranged on the other side of the tough steel.
Preferably, the tough steel is made of iron-carbon alloy, and the connecting layer is made of a PVC (polyvinyl chloride) foaming plate.
Preferably, the antibacterial layer is provided with a structure body on one side, and the protective layer is arranged on the other side of the structure body.
Preferably, the structure main body is made of synthetic rubber, and the protective layer is made of polystyrene resin.
Preferably, the material of the inner protection ring is polyethylene plastic foam.
Preferably, the inner diameter of the outer elastic ring is less than 20mm, and the inner diameter of the inner protective ring is less than 10 mm.
Preferably, the upper end and the lower end of the ear-hook main body are both provided with anti-skidding grooves.
Compared with the prior art, the utility model provides a fixing device that is used for nose oxygen pipe ear to hang to put possesses following beneficial effect:
1. the utility model discloses a nasal oxygen tube fixed ring that sets up, can carry out good fixed to the nasal oxygen tube, when using, through the outer elastic ring that the fixed ring of nasal oxygen tube inside set up, utilize the breach that its one side set up, can with the nasal oxygen tube joint to the fixed ring of nasal oxygen tube inside, recycle the toughness steel that sets up in the inner structure of outer elastic ring, can make outer elastic ring have sufficient controllability, so that get and put the nasal oxygen tube, simultaneously, through the inner protection ring that the fixed ring of nasal oxygen tube inside set up, can utilize the characteristics that its material is polyethylene plastic foam, protect the nasal oxygen tube that its inside joint is fixed, in order to prevent that the fixed ring of nasal oxygen tube from too high to its fixed degree and lead to the situation that oxygen therapy is not unobstructed from appearing;
2. the utility model discloses an ear-hang structure of setting, can adopt the fixed patient's ear of the mode that the laminating hung with nasal oxygen tube after fixing outside, when using, ear-hang main part through the inside setting of ear-hang structure, and its special arc setting, can make its patient's auricle position of tightly laminating, and simultaneously, through the dull polish groove that the ear-hang main part set up outward, can prevent effectively that the condition that the ear-hang structure drops from appearing, on the other hand, through the antibacterial layer that sets up in the ear-hang main part inner structure, can prevent effectively that uncomfortable condition from appearing because the ear-hang main part tightly laminates patient's skin, and, because the ear-hang main part is provided with the antiskid groove outward, when getting between the patient and putting the ear-hang structure, can avoid the condition of landing to appear.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic structural view of a fixing device for hanging a nasal oxygen cannula on an ear part;
FIG. 2 is a top view of a fixing device for hanging the nasal oxygen cannula at the ear part;
fig. 3 is a schematic view of the internal structure of the external elastic ring in the fixing device for hanging the nasal oxygen tube at the ear part;
FIG. 4 is a schematic view of the internal structure of the main body of the ear hanger in the fixing device for hanging the nasal oxygen tube at the ear part;
in the figure: 1. a nasal oxygen tube fixing ring; 2. an outer elastic ring; 201. an anti-oxidation layer; 202. a ductile steel material; 203. a connecting layer; 3. an inner guard ring; 4. an ear-hang structure; 5. an ear-hang main body; 501. a bacteriostatic layer; 502. a structural body; 503. a protective layer; 6. a sanding groove; 7. and (4) an anti-slip groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for the ear hanging device of a nasal oxygen tube comprises a nasal oxygen tube fixing ring 1, an outer elastic ring 2, an inner protection ring 3, an ear hanging structure 4 and an ear hanging main body 5, wherein the inner protection ring 3 is arranged at the inner side of the outer elastic ring 2 which is arranged inside the nasal oxygen tube fixing ring 1, the tough steel 202 is arranged in the inner structure of the outer elastic ring 2, the ear hanging structure 4 is arranged at one side of the outer part of the nasal oxygen tube fixing ring 1, the ear hanging main body 5 is arranged inside the ear hanging structure 4, the ear hanging main body 5 is in a double-arc design, the outer part of the ear hanging main body 5 is provided with an anti-skidding groove 7, one side of the ear hanging main body 5 is provided with a grinding groove 6, the inner structure of the ear hanging main body 5 is provided with an antibacterial layer 501, and the occurrence of discomfort caused by the fact that the ear hanging main body 5 tightly fits the skin can be effectively prevented through the antibacterial layer 501 arranged in the inner structure of the ear hanging main body 5, because the anti-skidding groove is arranged outside the ear-hang main body 5, the situation that the ear-hang structure 4 slides down can be avoided when the ear-hang structure 7 is taken and placed between patients.
The utility model discloses in, preferred, toughness steel 202 one side is provided with antioxidation layer 201, and toughness steel 202 opposite side is provided with articulamentum 203.
The utility model discloses in, preferred, toughness steel 202's material is iron carbon alloy, and the material of articulamentum 203 is PVC foaming board, utilizes the toughness steel 202 that sets up in the 2 inner structures of outer elastic ring, can make outer elastic ring 2 have sufficient controllability to in get the nasal oxygen tube and put.
The utility model discloses in, preferred, antibacterial layer 501 one side is provided with structure main part 502, and structure main part 502 opposite side is provided with inoxidizing coating 503, through antibacterial layer 501 that sets up among the 5 inner structures of ear-hang main part, can prevent effectively that uncomfortable condition from appearing because ear-hang main part 5 tightly laminates patient's skin to, because ear-hang main part 5 is provided with anti-skidding groove outward, when 7 gets between the patient and puts ear-hang structure 4, can avoid the condition of landing to appear.
In the present invention, preferably, the material of the structure body 502 is synthetic rubber, and the material of the protective layer 503 is polystyrene resin.
The utility model discloses in, preferred, the material of interior protection ring 3 is polyethylene plastic foam, through the interior protection ring 3 of the solid fixed ring 1 inside setting of nasal oxygen tube, can utilize its material to be polyethylene plastic foam's characteristics, protects the fixed nasal oxygen tube of its inside joint to prevent that the solid fixed ring 1 of nasal oxygen tube from being too high to its fixed degree and leading to the unobstructed condition of oxygen therapy to appear.
In the utility model discloses in, preferred, the internal diameter of outer elastic ring 2 is less than 20mm, and the internal diameter of inner protection ring 3 is less than 10 mm.
The utility model discloses in, preferred, both ends all are provided with antiskid groove 7 about the ear-hang main part 5, because ear-hang main part 5 is provided with antiskid groove outward, when 7 gets between the patient and puts ear-hang structure 4, can avoid the condition of landing to appear.
The utility model discloses a theory of operation and use flow: when in use, the nasal oxygen tube can be well fixed by the arranged nasal oxygen tube fixing ring 1, when in use, the nasal oxygen tube can be clamped and connected to the inside of the nasal oxygen tube fixing ring 1 by the outer elastic ring 2 arranged in the nasal oxygen tube fixing ring 1 and the toughness steel 202 arranged in the inner structure of the outer elastic ring 2 can ensure that the outer elastic ring 2 has enough adjustability so as to be convenient for taking and placing the nasal oxygen tube, meanwhile, the inner protection ring 3 arranged in the nasal oxygen tube fixing ring 1 can protect the nasal oxygen tube which is clamped and fixed by the inner protection ring by using the characteristic that the material is polyethylene plastic foam so as to prevent the situation that the nasal oxygen tube fixing ring 1 has too high fixing degree to cause unsmooth oxygen delivery, and the fixed nasal oxygen tube can be fixed outside the ears of a patient by adopting a mode of attaching and hanging through the arranged ear hanging structure 4, when using, through the inside ear-hang main part 5 that sets up of ear-hang structure 4, and its specific arc setting, can make its auricle position of patient that tightly laminates, and simultaneously, through the dull polish groove 6 that ear-hang main part 5 set up outward, can prevent effectively that the condition that ear-hang structure 4 drops from appearing, on the other hand, through antibacterial layer 501 that sets up in the 5 inner structure of ear-hang main part, can prevent effectively that uncomfortable condition from appearing because ear-hang main part 5 tightly laminates patient's skin, and, because ear-hang main part 5 is provided with anti-skidding groove outward, 7 when getting between the patient and putting ear-hang structure 4, can avoid the condition of landing to appear.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a fixing device that is used for nose oxygen pipe ear to hang and puts, includes that the fixed ring of nose oxygen pipe (1), outer elastic ring (2), interior protection ring (3), ear hang structure (4) and ear hang main part (5), its characterized in that: the utility model provides a nasal oxygen tube is fixed ring (1) inside is provided with outer elastic ring (2) inboard is provided with inner protection ring (3), be provided with toughness steel (202) in outer elastic ring (2) inner structure, ear-hang structure (4) set up in the fixed ring (1) outside one side of nasal oxygen tube, ear-hang structure (4) inside is provided with ear-hang main part (5), ear-hang main part (5) are the design of double arcs, ear-hang main part (5) outside is provided with antiskid groove (7), ear-hang main part (5) one side is provided with grinds sand groove (6), be provided with in ear-hang main part (5) inner structure and restrain fungus layer (501).
2. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 1, wherein: an anti-oxidation layer (201) is arranged on one side of the tough steel (202), and a connecting layer (203) is arranged on the other side of the tough steel (202).
3. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 2, wherein: the material of toughness steel (202) is the iron-carbon alloy, the material of articulamentum (203) is PVC foaming board.
4. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 1, wherein: the antibacterial layer (501) is provided with a structure body (502) on one side, and a protective layer (503) is arranged on the other side of the structure body (502).
5. The fixing device for the ear hanging of the nasal oxygen cannula as claimed in claim 4, wherein: the structure main body (502) is made of synthetic rubber, and the protective layer (503) is made of polystyrene resin.
6. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 1, wherein: the inner protection ring (3) is made of polyethylene plastic foam.
7. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 1, wherein: the inner diameter of the outer elastic ring (2) is smaller than 20mm, and the inner diameter of the inner protection ring (3) is smaller than 10 mm.
8. The fixing device for the ear hanging device of the nasal oxygen catheter as claimed in claim 1, wherein: the upper end and the lower end of the ear-hang main body (5) are provided with anti-skidding grooves (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220958231.3U CN217311519U (en) | 2022-04-25 | 2022-04-25 | Fixing device for nasal oxygen tube ear hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220958231.3U CN217311519U (en) | 2022-04-25 | 2022-04-25 | Fixing device for nasal oxygen tube ear hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217311519U true CN217311519U (en) | 2022-08-30 |
Family
ID=82948350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220958231.3U Expired - Fee Related CN217311519U (en) | 2022-04-25 | 2022-04-25 | Fixing device for nasal oxygen tube ear hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217311519U (en) |
-
2022
- 2022-04-25 CN CN202220958231.3U patent/CN217311519U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |