CN214970724U - Novel nasal catheter is fixed device - Google Patents
Novel nasal catheter is fixed device Download PDFInfo
- Publication number
- CN214970724U CN214970724U CN202120291713.3U CN202120291713U CN214970724U CN 214970724 U CN214970724 U CN 214970724U CN 202120291713 U CN202120291713 U CN 202120291713U CN 214970724 U CN214970724 U CN 214970724U
- Authority
- CN
- China
- Prior art keywords
- fixed
- headgear
- nasal catheter
- connecting band
- arc
- 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.)
- Active
Links
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a novel nasal catheter is fixed device, including fixed headgear, install two headgear connecting bands on the fixed headgear, two the headgear connecting band is installed in the both sides of fixed headgear, two fixed mounting has the fixed block between the end of headgear connecting band, through setting up fixed headgear and headgear connecting band, with fixed headgear cover overhead, place the gas outlet department of nose through the headgear connecting band with the fixed subassembly of nasal catheter, and then make things convenient for the fixed of the fixed subassembly of nasal catheter, avoid directly pasting nasal catheter on skin through the adhesive tape, solve and press the sore problem, can reduce the discomfort of fixed block to the patient through the parent's skin material on the fixed block, can adjust the upper and lower displacement of nasal catheter joint spare through the slider in the sliding chute, and then adjust its height according to different diseases.
Description
Technical Field
The utility model relates to the technical field of medical treatment, the concrete field is a novel nasal catheter is fixed device.
Background
Clinically, there are a variety of pipelines that insert the body intracavity through the nose, such as stomach tube, jejunum nutrient canal, oxygen tube etc. and the mode of fixing the nasal catheter in clinic at present is usually directly pasted on the nose with the rubberizing, and long-time effect leads to local ulceration because the tractive effect of rubberizing and influences the gas permeability of local skin, easily leads to local ulceration, infects after the ulceration easily, influences pleasing to the eye. Meanwhile, when the nasal catheter is fixed by glue, the patient is easy to feel uncomfortable due to the traction effect, and meanwhile, the stability of the nasal catheter is poor, so that the novel nasal catheter fixing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel nasal catheter is fixed device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel nasal catheter is fixed device, includes fixed headgear, install two headgear connecting bands, two on the fixed headgear install in the both sides of fixed headgear, two fixed mounting has the fixed block between the end of headgear connecting band, slidable mounting has the fixed subassembly of nasal catheter on the fixed block, close skin layer is installed to the lateral wall of fixed block.
Preferably, the fixed subassembly of nasal catheter includes the opening of seting up on the fixed block, the spout has been seted up to the inside of fixed block, slidable mounting has the slider in the spout, and the slider runs through the opening and extends to the outside, install cyclic annular stationary blade on the slider, two sets of brace that seal are installed to the inner wall of cyclic annular stationary blade, install nasal catheter joint spare in the cyclic annular stationary blade.
Preferably, the nasal catheter clamping piece comprises a first arc-shaped block and a second arc-shaped block, a groove is formed in the outer side wall of the second arc-shaped block, the first arc-shaped block is located in the groove, the arc surfaces of the first arc-shaped block and the second arc-shaped block are opposite, and the ends of the first arc-shaped block and the second arc-shaped block extend to the outside of the annular fixing piece.
Preferably, the outer side wall of the second arc-shaped block is integrally formed with two limiting blocks, and the two limiting blocks are positioned on the upper side and the lower side of the annular fixing piece.
Preferably, the headgear connecting band comprises first headgear connecting band and second headgear connecting band, first headgear connecting band is installed on fixed headgear, install evenly distributed's son on the first headgear connecting band and detain, install on the second headgear connecting band and detain assorted box with the son, the end in second headgear connecting band is installed to the fixed block.
Preferably, the skin-friendly layer is artificial skin or medical flexible gel and the like.
Compared with the prior art, the beneficial effects of the utility model are that: a novel nasal catheter fixing device is characterized in that a fixing head sleeve and a head sleeve connecting band are arranged, the fixing head sleeve is sleeved on a head, a nasal catheter fixing component is placed at an air outlet of the nose through the head sleeve connecting band, the nasal catheter fixing component is further convenient to fix, the nasal catheter is prevented from being directly pasted on skin through an adhesive tape, the pressure sore problem is solved, the discomfort of the fixing block to a patient can be reduced through a skin-friendly material on the fixing block, the upper displacement and the lower displacement of the nasal catheter clamping component can be adjusted through a sliding block in a sliding chute, the height of the nasal catheter clamping component can be adjusted according to different diseases, the nasal catheter clamping component is clamped in an annular fixing piece through pressing a sealing pull strip, the left displacement and the right displacement of the nasal catheter clamping component are adjusted according to actual needs, the nasal catheter clamping component can be limited through arranging a limiting block, and is prevented from being separated from the annular fixing piece, through setting up first headgear connecting band and second headgear connecting band, can adjust the length of headgear connecting band according to the difference of disease, the utility model discloses simple structure, convenient operation, the practicality is strong, can each age bracket crowd of adaptation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the inside of the fixing block of the present invention;
FIG. 3 is a side view of the nasal cannula fixation assembly of the present invention;
fig. 4 is a schematic view of the nasal catheter clip and the sealing brace of the present invention.
In the figure: 1-fixing headgear, 2-headgear connecting band, 3-fixing block, 4-nasal catheter fixing component, 5-skin-friendly layer, 6-opening, 7-chute, 8-slider, 9-annular fixing piece, 10-sealing brace, 11-first arc block, 12-second arc block, 13-groove, 14-limiting block, 15-first headgear connecting band, 16-second headgear connecting band, 17-sub buckle and 18-female buckle.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a novel nasal catheter fixing device comprises a fixing head sleeve 1, wherein two head sleeve connecting belts 2 are arranged on the fixing head sleeve 1, the two head sleeve connecting belts 2 are arranged at two sides of the fixing head sleeve 1, a fixing block 3 is fixedly arranged between the ends of the two head sleeve connecting belts 2, the nasal catheter fixing component 4 is slidably mounted on the fixing block 3, the skin-friendly layer 5 is mounted on the outer side wall of the fixing block 3, the skin-friendly layer 5 is attached to the skin of a patient, the fixing head sleeve 1 is worn on the head of the patient, the two head sleeve connecting belts 2 are positioned on two sides of the head of the patient, then move the lower extreme of nose with fixed block 3, carry out the joint with the nasal catheter through nasal catheter fixed subassembly 4, fixed headgear 1 is netted fixed headgear, and headgear connecting band 2 adopts elastic fabric to make, and the width of headgear connecting band 2 narrows down to fixed block 3 direction from fixed headgear 1 gradually.
Specifically, the nasal catheter fixing component 4 comprises an opening 6 arranged on the fixing block 3, a sliding chute 7 is arranged inside the fixed block 3, a sliding block 8 is arranged in the sliding chute 7 in a sliding way, and a sliding block 8 extends to the outside through the opening 6, an annular fixing piece 9 is arranged on the sliding block 8, two groups of sealing braces 10 are arranged on the inner wall of the annular fixing piece 9, a nasal catheter clamping piece is arranged in the annular fixing piece 9, the position of the slide block 8 in the slide groove 7 can be adjusted by sliding the annular fixing sheet 9, so as to adjust the distance between the nasal catheter clamping piece and the nostril, the sealing brace 10 can clamp the nasal catheter clamping piece in the annular fixing sheet 9, according to the position of the sliding nasal catheter clamping piece in the annular fixing piece 9, the position of the nasal catheter clamping piece is limited by closing the opening sealing brace 10 in the way of pressing the nasal catheter clamping piece.
Specifically, the nasal catheter clamping piece comprises a first arc-shaped block 11 and a second arc-shaped block 12, a groove 13 is formed in the outer side wall of the second arc-shaped block 12, the first arc-shaped block 11 is located in the groove 13, the arc surfaces of the first arc-shaped block 11 and the second arc-shaped block 12 are opposite, the ends of the first arc-shaped block 11 and the second arc-shaped block 12 extend to the outside of the annular fixing piece 9, when the nasal catheter is inserted into the nasal catheter clamping piece, the nasal catheter is inserted into the arc surface between the first arc-shaped block 11 and the second arc-shaped block 12, and due to the fact that the nasal catheter supports the first arc-shaped block 11 and the second arc-shaped block 12, the first arc-shaped block 11 moves in the groove 13, the total length of the first arc-shaped block 11 and the second arc-shaped block 12 is lengthened, and the sealing brace 10 is attached to the nasal catheter clamping piece more tightly.
Particularly, the lateral wall integrated into one piece of second arc piece 12 has two stopper 14, and stopper 14 is the L shape, and the border parcel with cyclic annular stationary blade 9 is spacing, two stopper 14 is located the upper and lower side of cyclic annular stationary blade 9, in order to be able to carry on spacingly to the position of nasal catheter joint spare at the removal in-process, avoids it to break away from cyclic annular stationary blade 9.
Particularly, headgear connecting band 2 comprises first headgear connecting band 15 and second headgear connecting band 16, first headgear connecting band 15 is installed on fixed headgear 1, install evenly distributed's son on the first headgear connecting band 15 and detain 17, install on the second headgear connecting band 16 and detain 17 assorted box 18 with the son, fixed block 3 is installed in the end of second headgear connecting band 16, for you can be suitable for the patient of different age groups, through the length of adjusting the overlapping of first headgear connecting band 15 of son and second headgear connecting band 16, has adapted patient.
Specifically, the skin-friendly layer 5 is artificial skin or medical flexible gel, and the comfort level of the skin-friendly layer is improved.
The working principle is as follows: when the utility model is used, firstly, the overlapping length of the first headgear connecting belt 15 and the second headgear connecting belt 16 is adjusted according to the head size of a patient, then the length is fixed by the buckling of the male buckle 17 and the female buckle 18, then the fixed headgear 1 is worn on the head, the two headgear connecting belts 2 are positioned at the two sides of the head, the fixed block 3 is moved, the fixed block 3 is arranged below the nose, the skin-friendly layer 5 is attached to the skin by the two headgear connecting belts 2, then the sliding block 8 is slid according to requirements, the height of the nose is adjusted by adjusting the annular fixed sheet 9, then the second arc-shaped block 12 is slid according to requirements, the first arc-shaped block 13 is driven by the second arc-shaped block 12 to move in the annular fixed sheet 9, the opening of the sealed brace 10 of the buckling is opened by the movement of the second arc-shaped block 12, the opening is sealed by pressing the second arc-shaped block 12 through the sealed 10 of the position by hands, thereby the position of the second arc-shaped block 12 is limited, then the nose catheter is inserted into the cambered surface between the first arc-shaped block 11 and the second arc-shaped block 12, and the nose catheter is more tightly attached due to the support of the nose catheter on the first arc-shaped block 11 and the second arc-shaped block 12 and the reverse acting force of the sealing brace 10.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a novel nasal catheter is fixed device, includes fixed headgear (1), its characterized in that: install two headgear connecting band (2), two on fixed headgear (1) headgear connecting band (2) install in the both sides of fixed headgear (1), two fixed mounting has fixed block (3) between the end of headgear connecting band (2), slidable mounting has fixed subassembly of nasal catheter (4) on fixed block (3), close skin layer (5) are installed to the lateral wall of fixed block (3).
2. The novel nasal catheter securement device of claim 1, wherein: the fixed subassembly of nasal catheter (4) includes opening (6) seted up on fixed block (3), spout (7) have been seted up to the inside of fixed block (3), slidable mounting has slider (8) in spout (7), and slider (8) run through opening (6) and extend to the outside, install annular stationary blade (9) on slider (8), two sets of brace (10) that seal are installed to the inner wall of annular stationary blade (9), install nasal catheter joint spare in annular stationary blade (9).
3. The novel nasal catheter securement device of claim 2, wherein: the nasal catheter clamping piece comprises a first arc-shaped block (11) and a second arc-shaped block (12), a groove (13) is formed in the outer side wall of the second arc-shaped block (12), the first arc-shaped block (11) is located in the groove (13), the arc surfaces of the first arc-shaped block (11) and the second arc-shaped block (12) are opposite, and the ends of the first arc-shaped block (11) and the second arc-shaped block (12) extend to the outside of the annular fixing piece (9).
4. The novel nasal catheter securement device of claim 3, wherein: the outer side wall of the first arc-shaped block (11) is integrally formed with two limiting blocks (14), and the two limiting blocks (14) are located on the upper side and the lower side of the annular fixing piece (9).
5. The novel nasal catheter securement device of claim 1, wherein: headgear connecting band (2) comprise first headgear connecting band (15) and second headgear connecting band (16), first headgear connecting band (15) are installed on fixed headgear (1), install evenly distributed's son on first headgear connecting band (15) and detain (17), install on second headgear connecting band (16) and detain (17) assorted box (18) with son, the end in second headgear connecting band (16) is installed in fixed block (3).
6. The novel nasal catheter securement device of claim 1, wherein: the skin-friendly layer (5) is artificial skin or medical flexible gel and the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120291713.3U CN214970724U (en) | 2021-02-02 | 2021-02-02 | Novel nasal catheter is fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120291713.3U CN214970724U (en) | 2021-02-02 | 2021-02-02 | Novel nasal catheter is fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214970724U true CN214970724U (en) | 2021-12-03 |
Family
ID=79146368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120291713.3U Active CN214970724U (en) | 2021-02-02 | 2021-02-02 | Novel nasal catheter is fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214970724U (en) |
-
2021
- 2021-02-02 CN CN202120291713.3U patent/CN214970724U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214970724U (en) | Novel nasal catheter is fixed device | |
| CN213220288U (en) | Oxygen mask convenient for gastrointestinal endoscopy | |
| CN211327737U (en) | Medicine external application nursing ware for cardiovascular internal medicine | |
| CN213220393U (en) | Wear integral type dialysis with interim pipeline fixing device | |
| CN206660270U (en) | Nose catheter with fixed bandage | |
| CN208927249U (en) | A kind of PICC fixed structure | |
| CN112675372A (en) | Abdominal belt type drainage tube protection frame | |
| CN213698414U (en) | Breathe internal medicine oxygen therapy pipe | |
| CN215307227U (en) | Urinary surgery operation catheter convenient to adjust | |
| CN218833188U (en) | Nasal feeding tube depth limiter | |
| CN214910762U (en) | Wearable nasointestinal tube fixing device | |
| CN219595565U (en) | Buckle formula nasogastric tube fixing device | |
| CN215022606U (en) | Stomach fistulization pipe abdominal belt fixing device | |
| CN220899291U (en) | Prevent breathing mask of pressure sore | |
| CN211273008U (en) | Multifunctional oxygen inhalation tube | |
| CN218572628U (en) | Fixer is used to nose bile duct face buckle formula | |
| CN216676602U (en) | Fixing structure for retention needle for clinical infusion | |
| CN213852366U (en) | Integrated catheter bag fixing device | |
| CN219208545U (en) | Trachea cannula fixer | |
| CN215837222U (en) | Novel mask | |
| CN219250675U (en) | Prevent tube drawing nose subsides restraint device | |
| CN216934403U (en) | Fixed cover of antiskid drainage tube | |
| CN217041047U (en) | Special fixing device of epidural catheter | |
| CN216985320U (en) | Gynaecology and obstetrics uses negative pressure type crater nipple orthotic devices | |
| CN217828417U (en) | Gastrointestinal tube fixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |