CN215135372U - Nasal catheter for children - Google Patents
Nasal catheter for children Download PDFInfo
- Publication number
- CN215135372U CN215135372U CN202120660290.8U CN202120660290U CN215135372U CN 215135372 U CN215135372 U CN 215135372U CN 202120660290 U CN202120660290 U CN 202120660290U CN 215135372 U CN215135372 U CN 215135372U
- Authority
- CN
- China
- Prior art keywords
- fixed
- children
- nasal catheter
- wall
- adjustable ring
- 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 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 14
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 8
- 239000000017 hydrogel Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a nasal catheter for children, which comprises a catheter body, wherein one end of the catheter body is provided with an oxygen tube connector, the outer wall of the other end of the catheter body is fixed with a pressure-proof sticker, the catheter body is connected with a fixed structure, the fixed structure comprises a fixed sticker and a flatable adjusting ring, the adjusting ring is slidably sleeved outside the catheter body, the fixed sticker is fixed on the outer wall of the adjusting ring, the inner wall of the adjusting ring is provided with a sticking layer, and the sticking layer is provided with isolating paper; the utility model discloses a children's nasal catheter is from taking adjustable position's fixed knot to be constructed, and easy operation is swift during the use, greatly reduced medical staff's the work degree of difficulty.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a nasal catheter for children.
Background
Present children's nasal catheter is used for connecting the oxygen hose, children for clinical needs inhaled oxygen provide oxygen, need use the transparent adhesive tape to paste children's nasal catheter firmly under children's nostril during the use, it touches children's nose to avoid the pipe, because children's nose is very sensitive, in addition the oxygen of carrying is more urgent in the tiny pipe, amazing children's nose can arouse children's discomfort, lead to children to resist uncoordinated extremely, the operation is comparatively troublesome, the work of giving medical staff has caused very big degree of difficulty.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the nasal catheter for the children is provided, and the problem that the nasal catheter is inconvenient to fix when the children carry out oxygen inhalation therapy is solved.
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a children's nasal catheter includes the body, the one end of body is equipped with the oxygen coupling, the outer wall of the other end of body is fixed with prevents pressing and pastes, the body is connected with fixed knot and constructs, fixed knot constructs including fixed subsides and the adjustable ring that can flatten, adjustable ring slip cap is located outside the body, fixed subsides are fixed in the outer wall of adjustable ring, the inner wall of adjustable ring is equipped with pastes the layer, it is equipped with the barrier paper on the layer to paste.
Furthermore, a handle extending out of the adjusting ring is connected to the isolation paper. The handle is grasped to tear the isolation paper, so that the operation is convenient.
Further, the release paper is provided with a fracture. The isolation paper is convenient to take away from the tube body.
Furthermore, the pressure-proof paste is made of acrylic pressure-sensitive adhesive and non-woven fabric. The acrylic pressure-sensitive adhesive is harmless to human bodies, and is often used for being stuck on the skin, and the non-woven fabric can absorb sweat of children.
Further, the fixing paste is made of polyurethane hydrogel and acrylic pressure-sensitive adhesive. The polyurethane hydrogel and the acrylic pressure-sensitive adhesive are main structures for manufacturing the dressing plaster, are harmless to human bodies, are usually used for being stuck on skin, are easy to accept by patients, and are mature in manufacturing process and low in cost.
Furthermore, the inner diameter of the adjusting ring is 5mm larger than the outer diameter of the pipe body, and the wall thickness of the adjusting ring is 0.3 mm. The sliding of the adjusting ring is facilitated, and the adjusting ring is also conveniently pinched flat.
Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a children's nasal catheter is when using, confirms earlier that fixed pasting is in the position of pasting on children's face, then will fix pasting and paste on the position of confirming, then stimulate the body again and fill in children's nostril with the one end that the oxygen coupling was kept away from to the body, will prevent pressing paste to paste and fix in children's nasolabial sulcus department, then tear the barrier paper on the adjustable ring, hold between the fingers flat adjustable ring for the adjustable ring tightly wraps up the body and pastes firmly with the body. The utility model discloses an adjustable ring sliding sleeve locates outside the pipe body, and fixed knot constructs the position and can adjust, can select different pasting positions as required, and the child that avoids that can be fine has the unsuitable places of pasting such as wound on the face. The utility model discloses a children's nasal catheter is from taking adjustable position's fixed knot to be constructed, and easy operation is swift during the use, greatly reduced medical staff's the work degree of difficulty.
Drawings
Fig. 1 is a schematic structural view of a nasal catheter for children according to the present invention;
FIG. 2 is a schematic structural view of the fixing structure of the present invention
Wherein, the oxygen tube comprises a tube body 1, an oxygen tube joint 2, a pressure-proof paste 3, a fixing structure 4, a fixing paste 5, an adjusting ring 6, an adhesive layer 7, isolation paper 8 and a handle 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, the nasal catheter for children comprises a tube body 1, an oxygen tube connector 2 is arranged at one end of the tube body 1, a soft nasal plug is connected to the other end of the tube body 1, a pressure-proof sticker 3 is fixed on the outer wall of one end, connected with the nasal plug, of the tube body 1, the pressure-proof sticker 3 is rectangular, the middle of the pressure-proof sticker 3 is fixed on the outer wall of the tube body 1, the pressure-proof sticker 3 is made of acrylic pressure-sensitive adhesive and non-woven fabric, and the tube body 1 is connected with a fixing structure 4.
Fixed knot constructs 4 including fixed 5 and the adjustable ring 6 that can flatten, adjustable ring 6 adopts the flexible glue to make, and the internal diameter of adjustable ring 6 is 5mm bigger than the external diameter of body 1, and the wall thickness of adjustable ring 6 is 0.3mm, conveniently holds between the fingers flat, and outside body 1 was located to adjustable ring 6 slip cap, fixed 5 of pasting was fixed in the outer wall of adjustable ring 6, and fixed 5 of pasting is the butterfly knot form, improves children's compliance, and fixed 5 of pasting adopts polyurethane hydrogel and acrylic acid pressure sensitive adhesive to make. The inner wall of adjustable ring 6 is equipped with pastes layer 7, pastes and is equipped with barrier paper 8 on the layer 7, and barrier paper 8 is equipped with the fracture, and barrier paper 8 is connected with respectively in the both sides of fracture and extends the handle 9 outside adjustable ring 6.
During the use, confirm earlier fixed pasting 5 paste the position on children's face, then paste fixed pasting 5 on the position of confirming, then stimulate body 1 again and pack into children's nostril with the one end that body 1 kept away from oxygen coupling 2, paste 3 the fixing in children's nasolabial sulcus department of preventing pressing, then tear the barrier paper 8 on the adjustable ring 6, flat adjustable ring 6 is held between the fingers for adjustable ring 6 tightly wraps up body 1 and pastes firmly body 1, accomplishes the fixed of nasal catheter promptly.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (6)
1. A nasal catheter for children, characterized in that: the oxygen pipe comprises a pipe body, the one end of body is equipped with the oxygen pipe head, the outer wall of the other end of body is fixed with prevents pressing and pastes, the body is connected with fixed knot and constructs, fixed knot constructs including fixed subsides and the adjustable ring that can flatten, adjustable ring sliding sleeve is located outside the pipe body, fixed subsides are fixed in the outer wall of adjustable ring, the inner wall of adjustable ring is equipped with pastes the layer, it is equipped with the barrier paper on the layer to paste.
2. A nasal catheter for children according to claim 1, wherein: and the isolating paper is connected with a handle extending out of the adjusting ring.
3. A nasal catheter for children according to claim 1, wherein: the barrier paper is provided with a fracture.
4. A nasal catheter for children according to claim 1, wherein: the pressure-proof sticker is made of acrylic pressure-sensitive adhesive and non-woven fabric.
5. A nasal catheter for children according to claim 1, wherein: the fixing paste is made of polyurethane hydrogel and acrylic pressure-sensitive adhesive.
6. A nasal catheter for children according to claim 1, wherein: the inner diameter of the adjusting ring is 5mm larger than the outer diameter of the pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120660290.8U CN215135372U (en) | 2021-03-31 | 2021-03-31 | Nasal catheter for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120660290.8U CN215135372U (en) | 2021-03-31 | 2021-03-31 | Nasal catheter for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135372U true CN215135372U (en) | 2021-12-14 |
Family
ID=79354771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120660290.8U Expired - Fee Related CN215135372U (en) | 2021-03-31 | 2021-03-31 | Nasal catheter for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135372U (en) |
-
2021
- 2021-03-31 CN CN202120660290.8U patent/CN215135372U/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: 20211214 |