CN209679249U - A kind of nose catheter fixator with skin protection - Google Patents
A kind of nose catheter fixator with skin protection Download PDFInfo
- Publication number
- CN209679249U CN209679249U CN201820705206.8U CN201820705206U CN209679249U CN 209679249 U CN209679249 U CN 209679249U CN 201820705206 U CN201820705206 U CN 201820705206U CN 209679249 U CN209679249 U CN 209679249U
- Authority
- CN
- China
- Prior art keywords
- nose catheter
- port
- wing
- skin protection
- right buckling
- 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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Abstract
The utility model discloses a kind of nose catheter fixator with skin protection, the nose catheter fixator includes at least two wing bands, the joint face of two wing bands is equipped with the fixing buckle group mutually fastened, the fixing buckle group includes that a left side buckles into end and right buckling end, the left side buckles into the port that semi-circular shape is offered inside end and right buckling end, the left side buckles on the joint face at end at least provided with four buttons, at least provided with four catching grooves compatible with button on the joint face of the right buckling end, the left side buckles into end and the port of right buckling end merges to form cylinder port, nose catheter is coated in the port；The wing band is equipped with neonychium, and the neonychium is slided along wing band；Nose catheter being fixed at naris position steadily can be avoided nasal mucosa damage, the skin injury for avoiding viscose glue from causing, and the generation of patient's cheek, auricle, hard of hearing pressure ulcer can be prevented, structure is simple, and it is convenient to operate.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of nose catheter with skin protection is fixed
Device.
Background technique
Such as some: cerebral hemorrhage, function of deglutition decline, plant person, half plant person, these crowds cannot normally feed, and need
Nutrient solution to be injected in stomach by nose catheter auxiliary, and nose catheter is inserted by nostril, reaches stomach by esophagus, patient's
When stomach absorbs the food for come to nose catheter conveying and nutrition, in assimilating in movement for stomach, it will drive nose catheter movement, lead
It causes nose catheter to protrude into the position change in stomach, also will appear nose catheter and protrude into the situation that too deep and nose catheter is retracted in esophagus,
So, increase workload to nurse.And the existing device for fixing nose catheter is simpler and cruder, usually patient's
Cheek or wing of nose position are fixed with adhesive tape, and the fixation of adhesive tape is not very securely, it is easy to nose catheter be caused to fall off out out of stomach
Come, slotting nose catheter repeatedly can bring pain to patient, easily cause the damage of schneiderian membrane, and the medical institutions also having are using a kind of
Method is arranged a fixing belt on the nose catheter entered at the nasal cavity, fixes nose catheter by fixing belt, by fixing belt along
The hindbrain bolt of patient around, and the nose catheter at fixing belt and nasal cavity position be locked by line, though such method
It so solves the problems, such as to fall off in nose catheter use process, but can equally be easy to loosen, be not easy to the advanced age people of long-term bed
Group, and the neonychium that a knitting is arranged in fixing belt is used for facial skin pressure sore prevention, and such design structure is mobile not
Conveniently, pressure sore prevention is ineffective.Therefore need one kind can reach fix nose catheter, be avoided that pressure sore generation again and nose stick
The medical auxiliary apparatus of membrane damage is to be badly in need of.
Utility model content
The purpose of this utility model is to provide for a kind of nose catheter fixator with skin protection, can be by nose
Stomach tube being fixed at naris position steadily, avoids nasal mucosa damage, the skin injury for avoiding viscose glue from causing, and can prevent
The generation of patient's cheek, auricle, hard of hearing pressure ulcer, structure is simple, and it is convenient to operate.
In order to achieve the above-mentioned object of the invention, the utility model uses following technical scheme: one kind is filled with skin sparing
The nose catheter fixator set, the nose catheter fixator include at least two wing bands, and the joint face of two wing bands is equipped with
The fixing buckle group mutually fastened, the fixing buckle group include that a left side buckles into end and right buckling end, and the left side buckles into end and right buckling end
Inside offers the port of semi-circular shape, and the left side buckles on the joint face at end at least provided with four buttons, the right fastening
At least provided with four catching grooves compatible with button on the joint face at end, the left side buckles into end and the port of right buckling end merges shape
At cylinder port, nose catheter is coated in the port；The wing band is equipped with neonychium, and the neonychium is sliding along wing band
It is dynamic.
Preferably, the left side buckles into end and the port of right buckling end merges to form cylinder port, and cylinder port is straight
Diameter is 4.6-4.8mm；Medical nose catheter outer diameter is mostly 4.52-4.72mm, can satisfy the outer diameter of nose catheter in this way
Size guarantees that cylinder port can envelope nose catheter and form tight fit.
Preferably, the left side buckles into end and right buckling end is polycarbonate material；It is harmless, and size is steady
Qualitative coefficient is good, will not deform, shelf life is long.
Preferably, the left side, which buckles into end and the outer surface of right buckling end, is equipped with thermoplastic elastic layer；The thermoplastic elastic
Layer is polyolefin material；Material is soft, will not cause pressure sore, more pro-skin to the skin in patient nostril and upper lip portion.
Preferably, the length 54-58cm after two wing band connections, and the material of wing band is polyolefin；Material
Softness, pro-skin, and also the length of wing band meets the perimeter on most of patients head.
Preferably, the neonychium is in the form of a column, and neonychium is polyurethane foam；The surface of columnar neonychium is in arc
Shape, when contacting with patient face, more comfortably, and neonychium is polyurethane foam, and soft pro-skin, not easy to crack, facing is steady
It is fixed.
It is buckled preferably, the tail portion of the wing band is equipped with for the tail of locking；The tail button is velcro/male and female buckle；It rises
To the effect that two wing bands are fixed together, and structure is simple, and use cost is lower.
Compared with prior art, it is fixed using a kind of nose catheter with skin protection of above-mentioned technical proposal
Device has the following beneficial effects:
Nose catheter is firmly enveloped by the fixing buckle group on two wing joint faces, is in the stable of nose catheter
Below nostril, nutrient solution needed for guarantee nose catheter normally conveys patient can prevent nose catheter caused by patient motion from loosening
Or the backing out phenomenon out of patient stomach.Moreover, wing band is equipped with neonychium, neonychium is slided along wing band, Neng Gougen
According to the position of the big freedom in minor affairs adjustment neonychium of patient's face mask, until neonychium is located at patient face optimum position, thus every
It is contacted from wing band with the direct of patient face, prevents the generation of pressure sore.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the nose catheter fixator with velcro in the present embodiment；
Fig. 2 is the structural schematic diagram of the nose catheter fixator with male and female buckle in the present embodiment；
Fig. 3 is the left structural schematic diagram for buckling into end in the present embodiment；
Fig. 4 is the structural schematic diagram of right buckling end in the present embodiment.
Appended drawing reference: 1, wing band；2, a left side buckles into end；20, button；3, right buckling end；30, catching groove；4, port；5, nose stomach
Pipe；6, neonychium；7, thermoplastic elastic layer；8, tail button.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
A kind of nose catheter fixator with skin protection as shown in Figures 1 to 4, the 5 fixator packet of nose catheter
At least two wing bands 1 are included, the joint face of two wing bands 1 is equipped with the fixing buckle group mutually fastened, the fixing buckle group packet
It includes a left side and buckles into end 2 and right buckling end 3, the left side buckles into the port 4 for offering semi-circular shape inside end 2 and right buckling end 3, institute
State on the left joint face for buckling into end 2 at least provided with four buttons 20, on the joint face of the right buckling end 3 at least provided with four with
The compatible catching groove 30 of button 20, the left side buckles into end 2 and the merging of port 4 of right buckling end 3 forms cylinder port 4, described logical
Nose catheter 5 is coated in mouth 4；The wing band 1 is equipped with neonychium 6, and the neonychium 6 is slided along wing band 1.
As shown in Figure 1 or 2, nose catheter 5 is protruded into patient's stomach first by medical staff, adjusts nose catheter 5 in patient's stomach
Behind interior optimum position, two wing bands 1 are operated, now nose catheter 5 is put into the port 4 of a wherein wing band 1, then by two wing bands
1 left side buckles into end 2 and the alignment of right buckling end 3, and the button 20 that a left side buckles into end 2 is buckled into the catching groove 30 of right buckling end 3 and realized closely
Connection, so, nose catheter 5 are just tightly coated in the left port 4 for buckling into end 2 and the combination formation of right buckling end 3, with
This simultaneously, medical staff by wing band 1 around patients head towards back side of head direction lock, by wing band 1 steadily be fixed on patient
Face on, will not loosen to avoid installation nose catheter 5 repeatedly and suffering to detaching out of patient stomach under external force
Nasal mucosa damage caused by the nostril skin of person, then and, since neonychium 6 can be moved freely along wing band 1, adjustment
Position of the neonychium 6 in patient face, until neonychium 6 and the position of patient face are best, by wing band 1 and patient face every
It leaves and, prevent from being used for a long time nose catheter 5, the pressure sore caused by patient's facial skin of wing band 1.And protection end is freely moved
It is dynamic, the position that neonychium 6 is located at patient face can be adjusted at any time, and neonychium 6 is avoided to be located at face's same position for a long time
It is uncomfortable to patient's bring.
A left side buckles into end 2 and the merging of port 4 of right buckling end 3 forms cylinder port 4, and the diameter of cylinder port 4 is 4.6-
4.8mm；Medical 5 outer diameter of nose catheter is mostly 4.52-4.72mm, can satisfy the outer diameter of nose catheter 5 in this way, is protected
Card cylinder port 4 can envelope nose catheter 5 and form tight fit.
A left side buckles into end 2 and right buckling end 3 is polycarbonate material；It is harmless, and dimensionally stable property coefficient is good,
It will not deform, shelf life is long.
A left side buckles into end 2 and the outer surface of right buckling end 3 and is equipped with thermoplastic elastic layer 7；The thermoplastic elastic layer 7 is polyolefin
Material；Material is soft, will not cause pressure sore, more pro-skin to the skin in patient nostril and upper lip portion.
Length 54-58cm after two connections of wing bands 1, and the material of wing band 1 is polyolefin；Material is soft, pro-skin, and
And the length of wing band 1 meets the perimeter on most of patients head.
Neonychium 6 is in the form of a column, and neonychium 6 is polyurethane foam；The surface of columnar neonychium 6 is in arcuation, with patient
When face contacts, more comfortably, and neonychium 6 is polyurethane foam, and soft pro-skin is not easy to crack, and facing is stablized.
The tail portion of wing band 1, which is equipped with, buckles 8 for the tail of locking；The tail button 8 is velcro/male and female buckle；It plays two wings
The effect being fixed together with 1, and structure is simple, and use cost is lower.
The above makes preferred embodiments of the present invention, does not depart from for those of ordinary skill in the art
Under the premise of the utility model principle, several variations and modifications can also be made, these also should be regarded as the protection of the utility model
Range.
Claims (8)
1. a kind of nose catheter fixator with skin protection, it is characterised in that: nose catheter (5) fixator includes extremely
Few two wing bands (1), the joint face of two wing bands (1) are equipped with the fixing buckle group mutually fastened, the fixing buckle group packet
It includes a left side and buckles into end (2) and right buckling end (3), the left side buckles into inside end (2) and right buckling end (3) and offers semi-circular shape
Port (4), the left side buckle on the joint face of end (2) at least provided with four buttons (20), the joint face of the right buckling end (3)
On at least provided with four and button (20) compatible catching groove (30), the left side buckles into the port at end (2) and right buckling end (3)
(4) merge and formed cylinder port (4), be coated with nose catheter (5) in the port (4)；The wing band (1) is equipped with neonychium
(6), the neonychium (6) is slided along wing band (1)；The tail portion of the wing band (1), which is equipped with, buckles (8) for the tail of locking；It is described
Tail button (8) is velcro/male and female buckle.
2. a kind of nose catheter fixator with skin protection according to claim 1, it is characterised in that: the left side
Port (4) merging for buckling into end (2) and right buckling end (3) is formed cylinder port (4), and the diameter of cylinder port (4) is 4.6-
4.8mm。
3. a kind of nose catheter fixator with skin protection according to claim 1, it is characterised in that: the left side
Buckling into end (2) and right buckling end (3) is polycarbonate material.
4. a kind of nose catheter fixator with skin protection according to claim 1, it is characterised in that: the left side
The outer surface for buckling into end (2) and right buckling end (3) is equipped with thermoplastic elastic layer (7).
5. a kind of nose catheter fixator with skin protection according to claim 4, it is characterised in that: the heat
Elasto-plasticity layer (7) is polyolefin material.
6. a kind of nose catheter fixator with skin protection according to claim 1, it is characterised in that: described two
Length 54-58cm after the connection of bar wing band (1), and the material of wing band (1) is polyolefin.
7. a kind of nose catheter fixator with skin protection according to claim 5, it is characterised in that: the heat
Elasto-plasticity layer (7) and wing band (1) are integrally manufactured.
8. a kind of nose catheter fixator with skin protection according to claim 1, it is characterised in that: the guarantor
Protection pad (6) is in the form of a column, and neonychium (6) is polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705206.8U CN209679249U (en) | 2018-05-11 | 2018-05-11 | A kind of nose catheter fixator with skin protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820705206.8U CN209679249U (en) | 2018-05-11 | 2018-05-11 | A kind of nose catheter fixator with skin protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209679249U true CN209679249U (en) | 2019-11-26 |
Family
ID=68593392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820705206.8U Expired - Fee Related CN209679249U (en) | 2018-05-11 | 2018-05-11 | A kind of nose catheter fixator with skin protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209679249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426575A (en) * | 2020-11-20 | 2021-03-02 | 河南科技大学第一附属医院 | Skin laminating device for peritoneal dialysis of nephrology department |
-
2018
- 2018-05-11 CN CN201820705206.8U patent/CN209679249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426575A (en) * | 2020-11-20 | 2021-03-02 | 河南科技大学第一附属医院 | Skin laminating device for peritoneal dialysis of nephrology department |
| CN112426575B (en) * | 2020-11-20 | 2022-09-30 | 河南科技大学第一附属医院 | Skin laminating device for peritoneal dialysis of nephrology department |
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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: 20191126 Termination date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |