CN213491386U - Intranasal trachea cannula fixing device - Google Patents
Intranasal trachea cannula fixing device Download PDFInfo
- Publication number
- CN213491386U CN213491386U CN202021231021.1U CN202021231021U CN213491386U CN 213491386 U CN213491386 U CN 213491386U CN 202021231021 U CN202021231021 U CN 202021231021U CN 213491386 U CN213491386 U CN 213491386U
- Authority
- CN
- China
- Prior art keywords
- nose
- fixed
- fixation device
- tracheal intubation
- transnasal
- 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
- 210000003437 trachea Anatomy 0.000 title claims abstract description 33
- 238000002627 tracheal intubation Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 11
- 230000037380 skin damage Effects 0.000 abstract description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 2
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 2
- 241000018646 Pinus brutia Species 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to a fixed technical field of nose trachea cannula especially relates to a intranasal trachea cannula fixing device. The nose bridge support is fixed on the fixing belt and used for covering the outer side of a nose, the rotating piece is rotatably assembled on the nose bridge support, and a fixing clamping groove used for clamping a nasal trachea is formed in the rotating piece. Through adopting the utility model discloses an intranasal trachea cannula fixing device has avoided adopting the adhesive tape to cause the problem of skin damage easily among the prior art, has still avoided adopting the problem that the nose trachea shifts easily and pine takes off when the adhesive tape is fixed.
Description
Technical Field
The utility model relates to a fixed technical field of nose trachea cannula especially relates to a intranasal trachea cannula fixing device.
Background
Nasal endotracheal intubation is one type of endotracheal intubation that is primarily used to deliver oxygen to a patient. At present, the fixing mode of the nasal tracheal cannula is mainly adhesive plaster or side band fixing, for a patient, the adhesive plaster is easy to damage the skin, and particularly for infants with delicate skin, the adhered adhesive plaster is easy to damage the skin. In addition, due to the poor stability and reliability of the adhesive tape fixation, the cannula may shift and come loose during use, and at this time, a new adhesive tape needs to be replaced to keep the cannula at the set position, but repeated tearing during replacement may further cause damage to the skin. In addition, the adhesive plaster has the problem of poor air permeability in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a intranasal trachea cannula fixing device for adopt the adhesive tape to paste the mode of fixed nose trachea among the solution prior art, have the technical problem that harm skin, easy emergence shifted and pine take off.
In order to realize the above purpose, the utility model provides a intranasal trachea cannula fixing device adopts following technical scheme:
the utility model provides a intranasal trachea cannula fixing device includes fixed band, nose bridge support and rotates the piece, nose bridge support fixes on the fixed band, nose bridge support is used for covering the outside at the nose, it rotates the assembly on nose bridge support to rotate, it is provided with the fixed slot who is used for clamping the trachea of nose to rotate.
Further, the nose bridge support includes a nose bridge portion for being placed on an outer peripheral side of the nose and a hook portion for being hooked at a position in the nose person.
Further, the rotating part is rotatably assembled with the hook part, and the extending direction of the fixed clamping groove is parallel to the rotating axis of the rotating part.
Further, a positioning rotating shaft is arranged on the hook portion, and the rotating piece is rotatably assembled on the outer peripheral side of the positioning rotating shaft.
Furthermore, a dressing layer is arranged on the inner side surface of the nose bridge part facing the nose.
Further, the nose bridge support comprises an inner framework and an elastic layer coated on the outer peripheral side of the inner framework.
Furthermore, the material of inner frame is plastics, the material of elastic layer is silica gel.
Furthermore, the fixing band comprises two fixing sub-bands, one ends of the two fixing sub-bands are fixedly connected with the nose bridge support, and the other ends of the two fixing sub-bands are provided with connecting structures used for fixedly connecting the two fixing sub-bands.
Further, the connecting structure is a magic tape.
Furthermore, the fixing band is made of a cotton woven band.
The embodiment of the utility model provides a intranasal trachea cannula fixing device compares with prior art, and its beneficial effect lies in: through adopting the utility model discloses a intranasal trachea cannula fixing device, during the use, it is fixed with nose bridge support and head ligature through the fixed band, the nose bridge support then takes in the nose outside, then clamp the nose trachea in fixed slot and insert in the nostril that corresponds can. The utility model discloses an intranasal trachea cannula fixing device does not use the adhesive tape, has avoided adopting the adhesive tape to cause the problem of skin damage easily among the prior art, because the nose trachea is the card in fixed slot, because fixed slot's limiting displacement, has still avoided adopting the adhesive tape to fix the problem that the nose trachea shifts easily and takes off when taking off.
Drawings
Fig. 1 is a schematic view showing the overall structure of a fixing device for a transnasal tracheal cannula according to an embodiment of the present invention;
fig. 2 is a schematic view of the whole structure of the fixing device for the transnasal tracheal cannula according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a nasal bridge support of a transnasal endotracheal tube fixing device according to an embodiment of the present invention;
fig. 4 is a schematic view of the assembly of the rotatable member of the transnasal endotracheal tube fixing device of the present invention with the nasal bridge support;
fig. 5 is a schematic view of the whole structure of the rotating member of the fixing device for transnasal endotracheal intubation according to the embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of a transnasal tracheal intubation fixation device in an embodiment of the present invention.
In the figure, 1-fixing band, 2-nose bridge support, 3-fixing sub-band, 4-connecting structure, 5-dressing layer, 6-bridge of nose, 7-hook part, 8-positioning rotating shaft, 9-rotating part, 10-nasal trachea cannula, 11-assembling hole and 12-fixing clamping groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the present invention provides a transnasal endotracheal intubation fixing device. Transnasal trachea cannula fixing device includes fixed band 1, nose bridge support 2 and rotates piece 9, nose bridge support 2 is fixed on fixed band 1, nose bridge support 2 is used for covering the outside at the nose, it rotates the assembly on nose bridge support 2 to rotate piece 9, it is provided with fixed slot 12 that is used for clamping nose trachea cannula 10 to rotate the piece 9.
Particularly, fixed band 1 includes two fixed bands 3 in this embodiment, and two fixed bands 3 are connected respectively in the both sides of bridge of the nose support 2, and the material of two fixed bands 3 is the cotton woven ribbon. In this embodiment, one end of each of the two fixing sub-bands 3 is fixedly connected to the nose bridge support 2, and the other end of each of the two fixing sub-bands 3 is provided with a connecting structure 4 for connecting the two fixing sub-bands 3 together. Connection structure 4 is the magic subsides in this embodiment, and the magic subsides include sub-subsides and female subsides, and wherein the tip at a fixed minute area 3 is fixed to the sub-subsides, and female subsides are fixed at the tip of another fixed minute area 3.
The bridge support 2 in the present embodiment includes a bridge portion 6 for placing on the outer peripheral side of the nose and a hook portion 7 for hooking at a position in the nose person. In this embodiment, the shape of the bridge 6 matches the shape of the nose of the person, so that the bridge 6 can cover the outside of the bridge of the nose of the person. In the embodiment, the hook part 7 is in a hook shape, the hook part 7 is connected to the middle position of the nose bridge part 6, and when the nose bridge part 6 is lapped outside the nose of a human body, the hook part 7 is hooked at the middle position of the nose. For increased comfort, a dressing layer 5 is provided in this embodiment on the inner side of the bridge 6 intended to face the nose. The dressing layer 5 in this embodiment is a hydrocolloid dressing provided on the inner side of the bridge 6. In order to make the nasal bridge support 2 have a certain elastic deformability, the nasal bridge support 2 in this embodiment includes an inner frame and an elastic layer covering an outer peripheral side of the inner frame. In this embodiment, the inner frame is made of polyethylene plastic, and the elastic layer is made of silica gel.
The rotary member 9 is rotatably fitted to the bridge support 2 in this embodiment. As shown in fig. 3 and 4, the hook portion 7 of the bridge support 2 is provided with a positioning rotating shaft 8, and the rotating member 9 is provided with an assembling hole 11 for the positioning rotating shaft 8 to pass through. The end part of the positioning rotating shaft 8 is provided with an end part stop, and the end part stop can limit the position of the end part stop along the stop with the hole edge of the assembling hole 11, so that the situation that the rotating part 9 is separated from the positioning rotating shaft 8 is avoided.
As shown in fig. 5, the rotating member 9 in this embodiment includes a flat plate portion and a slot portion, in this embodiment, the assembling hole 11 is disposed on the flat plate portion, and the slot portion is a C-shaped slot. The extending length of the slot part is larger than the thickness of the flat plate part. The extending direction of the notch portion in this embodiment is parallel to the hole depth direction of the fitting hole 11.
The utility model discloses a working process does: when the nasal cannula 10 needs to be fixed, the nasal bridge supports 2 are firstly fixed on the outer side of the nose by the fixing belts 1. Then the nasal trachea cannula 10 is inserted into the nostril of the patient, and finally the position of the rotating part 9 is adjusted in a rotating mode and the nasal trachea cannula 10 is clamped and fixed through the fixed clamping groove 12.
To sum up, the embodiment of the utility model provides an intranasal trachea cannula fixing device, it is through adopting the utility model discloses an intranasal trachea cannula fixing device, during the use, it is fixed with bridge of the nose support 2 and head ligature through fixed band 1, bridge of the nose support 2 then take in the nose outside, then clamp the nose trachea in fixed slot 12 and insert in the nostril that corresponds can. The utility model discloses an intranasal trachea cannula fixing device does not use the adhesive tape, has avoided adopting the adhesive tape to cause the problem of skin damage easily among the prior art, because the nose trachea is the card in fixed slot 12, because fixed slot 12's limiting displacement, has still avoided adopting the adhesive tape to fix the problem that the nose trachea shifts easily and takes off.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a intranasal trachea cannula fixing device which characterized in that: the nose bridge support is fixed on the fixing belt and used for covering the outer side of a nose, the rotating piece is rotatably assembled on the nose bridge support, and a fixing clamping groove used for clamping a nasal trachea is formed in the rotating piece.
2. The transnasal tracheal intubation fixation device of claim 1, wherein: the nose bridge support comprises a nose bridge part used for being placed on the outer periphery side of the nose and a hook part used for being hooked at the middle position of a nose person.
3. The transnasal tracheal intubation fixation device of claim 2, wherein: the rotating piece is rotatably assembled with the hook portion, and the extending direction of the fixed clamping groove is parallel to the rotating axis of the rotating piece.
4. A transnasal tracheal intubation fixation device as claimed in claim 3, wherein: the hook part is provided with a positioning rotating shaft, and the rotating part is rotatably assembled on the outer peripheral side of the positioning rotating shaft.
5. The transnasal tracheal intubation fixation device of claim 2, wherein: the inner side face of the nose bridge part facing the nose is provided with a dressing layer.
6. The transnasal tracheal intubation fixation device of claim 1, wherein: the nose bridge support comprises an inner framework and an elastic layer coated on the peripheral side of the inner framework.
7. The transnasal tracheal intubation fixation device of claim 6, wherein: the material of inner frame is plastics, the material of elastic layer is silica gel.
8. The transnasal tracheal intubation fixation device of claim 1, wherein: the fixed band includes two fixed sub-bands, and the one end in two fixed sub-bands all is connected fixedly with bridge of the nose support, and the other end all is provided with and is used for connecting fixed connection structure fixed with two fixed sub-bands.
9. The transnasal tracheal intubation fixation device of claim 8, wherein: the connecting structure is a magic tape.
10. The transnasal tracheal intubation fixation device of claim 1, wherein: the fixing band is made of cotton woven belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231021.1U CN213491386U (en) | 2020-06-29 | 2020-06-29 | Intranasal trachea cannula fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231021.1U CN213491386U (en) | 2020-06-29 | 2020-06-29 | Intranasal trachea cannula fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213491386U true CN213491386U (en) | 2021-06-22 |
Family
ID=76434748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021231021.1U Expired - Fee Related CN213491386U (en) | 2020-06-29 | 2020-06-29 | Intranasal trachea cannula fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213491386U (en) |
-
2020
- 2020-06-29 CN CN202021231021.1U patent/CN213491386U/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: 20210622 |