CN217854139U - Pediatric nasal cannula fixing device structure - Google Patents
Pediatric nasal cannula fixing device structure Download PDFInfo
- Publication number
- CN217854139U CN217854139U CN202221392656.9U CN202221392656U CN217854139U CN 217854139 U CN217854139 U CN 217854139U CN 202221392656 U CN202221392656 U CN 202221392656U CN 217854139 U CN217854139 U CN 217854139U
- Authority
- CN
- China
- Prior art keywords
- ring body
- ring
- nasal cannula
- silica gel
- strip
- 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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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 2
- 229920002529 medical grade silicone Polymers 0.000 claims 1
- 210000003928 nasal cavity Anatomy 0.000 abstract description 11
- 239000004519 grease Substances 0.000 abstract description 2
- 210000001331 nose Anatomy 0.000 abstract description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009519 contusion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a pediatric nasal cannula fixing device structure, which relates to the technical field of medical appliance production and comprises a first ring body sleeved on a lens and a second ring body used for opening a wound; the utility model discloses a silica gel ring, including first ring body, second ring body, silica gel strip, the inner wall of first ring body is provided with the portion of hanging, the second ring body through rectangle strip hole hang in the portion of hanging is with spacing. This practicality provides a paediatrics nasal cavity intubate fixer structure, has avoided because the infant nose secretes the grease, and the fixed inefficacy of intubate that causes guarantees its fixed effect.
Description
Technical Field
The utility model relates to a medical apparatus production technical field specifically is a paediatrics nasal cavity intubate fixer structure.
Background
The fixed mode that the nasal cavity intubate passed through is exactly to adopt simple sticky tape bonding's mode, fixes on infant's nasal cavity, and the nose easily secretes grease, consequently the sticky tape bonding breaks away from in a period of time in year, needs nurse's secondary to fix.
How to remove the sticky tape from fixed, make things convenient for the intubate operation of nasal cavity simultaneously, expect by fine solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a paediatrics nasal cavity intubate fixer structure for solve above-mentioned problem.
In order to achieve the above object, the present invention provides the following technical solutions: a pediatric nasal cannula fixator structure comprises a first ring body sleeved on a lens and a second ring body used for opening a wound;
the utility model discloses a portable electronic device, including first ring body, second ring body, silica gel strip, the inner wall of first ring body is provided with the portion of hanging, the second ring body with be provided with the silica gel strip between the second ring body, set up the rectangular strip hole that is linear array and distributes on the silica gel strip, the inner wall of first ring body is provided with the portion of hanging, the second ring body through rectangular strip hole hang in the portion of hanging is with spacing.
Preferably, the silica gel strip is medical silica gel or a rubber sheet.
Preferably, the silica gel strip is close to one of the rectangular strip holes distributed on the first ring body, and application is arranged in the rectangular strip hole.
Preferably, the hanging portion is made of hard plastic.
Preferably, the second ring body includes an upper ring body, a lower ring body, and an elastic connection portion, one end of the elastic connection portion is connected to the upper ring body, and the other end is connected to the lower ring body.
In the technical scheme, the utility model provides a pair of paediatrics nasal cavity cannula fixer structure possesses following beneficial effect: the lower ring body card of second ring body is in advance in the nasal cavity of infant for go up the ring body and expose to the external world, then pass first ring body with the intubate, thereby realize the guide wearing out by lower ring body again through going up the ring body entering, avoid the intubate tip to contort the tissue at nostril edge, after accomplishing the puncture, then the intubate of fixed top on first ring body is fixed to the mode of rectangle strip hole card on the linkage.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is an overall schematic structural diagram provided by an embodiment of the present invention;
fig. 2 is a schematic view of the embodiment of the present invention, which provides a structure of the silica gel strip, the upper ring body and the application position relationship.
Description of the reference numerals:
1. a first ring body; 2. a second ring body; 21. a hanging part; 22. an upper ring body; 23. a lower ring body; 24. an elastic connection portion; 3. a silica gel strip; 31. a rectangular bar hole; 4. and (5) applying.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.
As shown in fig. 1-2, a pediatric nasal cannula fixing device structure includes a first ring body 1 sleeved on a lens and a second ring body 2 for opening a wound;
be provided with silica gel strip 3 between first ring body 1 and the second ring body 2, set up the rectangular strip hole 31 that is linear array and distributes on the silica gel strip 3, the inner wall of first ring body 1 is provided with linkage 21, and second ring body 2 hangs in linkage 21 with spacing through rectangular strip hole 31.
Specifically, the second ring body 2 in the above embodiment includes an upper ring body 22, a lower ring body 23, and an elastic connection portion 24, where the upper ring body 22 and the lower ring body 23 are made of medical elastic rubber. The upper ring body 22 and the lower ring body 23 are elastic rubber rings, the radius of the upper ring body 22 is slightly larger than that of the lower ring body 23, and when the lower ring body 23 is inserted into the nostril, the lower ring body can be supported on the inner wall of the nasal cavity in an original state.
Further, as can be seen from fig. 2, the silicone strip 3 in the embodiment is disposed on the side of the upper ring 22.
Among the above-mentioned technical scheme, block the lower ring body 23 of second ring body 2 in advance in the nasal cavity of infant for go up ring body 22 and expose to the external world, then pass first ring body 1 with the intubate, thereby pass out the realization guide by lower ring body 23 through last ring body 22 entering again, avoid the tip of intubate contusion nostril marginal tissue, after the completion puncture, then the intubate of top on first ring body 1 is fixed to the mode of rectangle strip hole 31 card on linkage 21.
In the embodiment, the silica gel strip 3 is specifically medical silica gel or a rubber sheet.
As a further technical solution of the present invention, according to fig. 2, in the embodiment, the silicon strip 3 is provided with the application 4 in a rectangular strip hole 31 distributed near the first ring body 1, after the puncture is completed, the application 4 is wound at one end of the cannula outside the first ring body 1 to fix the cannula, because the end of the application 4 is provided with a clamping groove, the end of the application 4 is penetrated out from the rectangular strip hole 31, and then is clamped in the hanging portion 21 together in cooperation with the rectangular strip hole 31, thereby fixing the cannula.
Further, the hanging portion 21 is made of hard plastic.
It should be noted that the above cannula is mainly an oxygen tube, and the fixer structure also belongs to a disposable article, and the infant using the oxygen tube for a long time can enlarge the nasal cavity of the patient, and the nostril tissue is difficult to recover for a long time, but the nostril tissue will not be damaged by short-term use, and the nostril tissue can be recovered slowly in the follow-up.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (5)
1. A pediatric nasal cannula fixator structure is characterized by comprising a first ring body (1) and a second ring body (2);
first ring body (1) with be provided with silica gel strip (3) between second ring body (2), set up rectangle slotted hole (31) that are linear array and distribute on silica gel strip (3), the inner wall of first ring body (1) is provided with suspension portion (21), second ring body (2) hang through rectangle slotted hole (31) in suspension portion (21) are with spacing.
2. The pediatric nasal cannula fixator structure according to claim 1, wherein the silicone strip (3) is a medical silicone or rubber sheet.
3. A pediatric nasal cannula fixation structure as defined in claim 1, wherein the silicone strip (3) is provided with an application patch (4) in one of the rectangular strip holes (31) distributed adjacent to the first ring body (1).
4. A pediatric nasal cannula holder structure according to claim 1, wherein the hanging portion (21) is a rigid plastic piece.
5. A pediatric nasal cannula holder structure according to claim 1, wherein the second ring (2) comprises an upper ring (22), a lower ring (23) and an elastic connecting portion (24), wherein the elastic connecting portion (24) is connected to the upper ring (22) at one end and connected to the lower ring (23) at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221392656.9U CN217854139U (en) | 2022-06-06 | 2022-06-06 | Pediatric nasal cannula fixing device structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221392656.9U CN217854139U (en) | 2022-06-06 | 2022-06-06 | Pediatric nasal cannula fixing device structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217854139U true CN217854139U (en) | 2022-11-22 |
Family
ID=84092737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221392656.9U Expired - Fee Related CN217854139U (en) | 2022-06-06 | 2022-06-06 | Pediatric nasal cannula fixing device structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217854139U (en) |
-
2022
- 2022-06-06 CN CN202221392656.9U patent/CN217854139U/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 |
Granted publication date: 20221122 |