CN208770429U - A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device - Google Patents
A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device Download PDFInfo
- Publication number
- CN208770429U CN208770429U CN201820727893.3U CN201820727893U CN208770429U CN 208770429 U CN208770429 U CN 208770429U CN 201820727893 U CN201820727893 U CN 201820727893U CN 208770429 U CN208770429 U CN 208770429U
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- China
- Prior art keywords
- silica gel
- hang
- buckle
- connecting rod
- elastic force
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Abstract
The utility model discloses a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing devices, including silica gel ear-hang periphery, ring is pasted in foam dressing, silica gel cavity of concha is bonded cap, round hanging hole, back-shaped bar, earplug, buckle, elastic force bar, elastic component, adjust component, connecting rod, round cushion hole and dentation fixed ring, patch ring is arranged on silica gel ear-hang peripheral interior wall in the foam dressing, the stomata is uniformly provided on the outer wall of silica gel ear-hang periphery, the back-shaped bar is mounted on the bottom of silica gel ear-hang periphery, the silica gel cavity of concha fitting cap is mounted on back-shaped bar one end, the earplug is fitted in the side of silica gel cavity of concha fitting cap, the circle hanging hole is mounted at the bottom center of silica gel ear-hang periphery, the buckle is connect with round hanging hole, the elastic force bar passes through elastic component and snaps connection, the portable supra-aural nose stomach and intestine Nutrient canal auxiliary fixing device has easy to carry, control transfusion speed and the multiple drainage tubes of wearing.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary is solid
Determine device.
Background technique
After gastrointestinal surgery, patient needs indwelling nose gastrointestinal nutrition pipeline to guarantee that Patients with Enteral Nutrition is smoothly carried out, especially
Its stomach major operation patient, nose gastrointestinal nutrition tube is most important, and fixation is bad to easily cause pipeline to slip, and influences the postoperative health of patient
It is multiple.Clinically at present using elastic rubber belt after nose butterfly is fixed, Face and cheek is auxiliarily fixed using elastic rubber belt, and there are following
Drawback:
1 adhesive tape viscosity reduces or loses, and increases and slips risk: patient caused by the reasons such as fever, physically weak because easily perspiring；Face
The reasons such as fat secretion can all directly result in adhesive tape viscosity and reduce or lose.
2 elastic rubber belts need to be replaced frequently, and workload of the nurse is increased.
3 elastic rubber belt positions are fixed on nose and cheek, and position stationary phase is to limitation.
4 adhesive plasters are pasted repeatedly, reduce patient's nose and Face and cheek comfort.
The fixed tension of 5 nose gastrointestinal nutrition tubes and fixed position limitation, easily cause intranasal side and nose compression facies, cause instrument
Pressure injury.
6 some patientss can generate allergic phenomena to adhesive plaster is used for a long time.
Suitable Nasal gastrointestinal tube auxiliary fixing device is clinically not yet found at present to prevent pipeline and slip, and is asked based on above-mentioned
Topic, devises a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device.
Utility model content
The purpose of this utility model is to provide a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing devices, to solve
The problems mentioned above in the background art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of portable supra-aural nose stomach and intestine
Pasted in nutrient canal auxiliary fixing device, including silica gel ear-hang periphery, foam dressing ring, silica gel cavity of concha fitting cap, round hanging hole,
Stomata, earplug, buckle, elastic force bar, elastic component, adjusts component, connecting rod, round cushion hole and dentation fixed ring at back-shaped bar,
Patch ring is arranged on silica gel ear-hang peripheral interior wall in the foam dressing, and the stomata is uniformly provided with silica gel ear-hang periphery outer wall
On, the back-shaped bar is mounted on the bottom of silica gel ear-hang periphery, and the silica gel cavity of concha fitting cap is mounted on back-shaped bar one end, institute
The side that earplug is fitted in silica gel cavity of concha fitting cap is stated, the circle hanging hole is mounted on the bottom center of silica gel ear-hang periphery
Place, the buckle are connect with round hanging hole, and the elastic force bar passes through elastic component and snaps connection；
The elastic component includes connected nail, limited post, return spring and returns power bar, protrusion and the elastic force bar of the buckle
Recess it is mutually interspersed and by connected nail installation connection, the indent of elastic force bar, described time power bullet is arranged in the limited post
Spring is socketed on limited post, and there are two described time power bars, and is connect respectively by return spring with buckle and elastic force bar, the company
Extension bar is mounted at the bottom center of buckle, and the adjusting component is arranged on the bottom connector rails of buckle；
The adjusting component includes sliding rail, inclined plate, skewed slot, fabric wheel, spiral shell knob and shaft, and the skewed slot is provided with connecting rod
Top side on, the inclined plate is mounted on the bottom of skewed slot, and the sliding rail is horizontally set on the top of skewed slot, the shaft water
Flat to intert on the slide rail, the fabric wheel is mounted in connecting rod by shaft, and one end of shaft is arranged in the spiral shell knob, described
Dentation fixed ring is mounted in connecting rod bottom sides, and the circle cushion hole is arranged in the middle end side surface of connecting rod.
Further, pass through socket connection between the silica gel cavity of concha fitting cap and earplug.
Further, the limited post is fixed on elastic force bar by the limit hole being provided on the recess of elastic force bar bottom end.
Further, it is bolted between the connecting rod and round cushion hole.
Further, it is bolted between the connecting rod and dentation fixed ring.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, 1. bubble by installing
Ring is pasted in foam dressing, can be worn for a long time, and prevention is weighed wounded while can be cut out according to patient's auricle size, and 2. pass through installation
Silica gel ear-hang periphery and stomata, can guarantee to increase air permeability when patient wears, improve comfort level, 3. pass through the bullet of installation
Power component can facilitate the opening and closing to buckle, increase drainage tube, and the 4. adjusting component by installing can be adjusted defeated
The speed of drop in liquid, facilitates the use of staff, reduces costs.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1-2 is the ear hook structure schematic diagram of the utility model；
Fig. 3 is the buckle hanging ring structure schematic diagram of the utility model；
Fig. 4 is the elastic component structural schematic diagram of the utility model；
Fig. 5 is the adjusting component structure diagram of the utility model；
In figure: 1, silica gel ear-hang periphery；2, ring is pasted in foam dressing；3, silica gel cavity of concha is bonded cap；4, round hanging hole；5,
Stomata；6, back-shaped bar；7, earplug；8, it buckles；9, elastic force bar；10, elastic component；11, component is adjusted；12, connecting rod；13, circle
Shape cushion hole；14, dentation fixed ring；101, connected nail；102, limited post；103, return spring；104, power bar is returned；111, sliding
Rail；112, inclined plate；113, skewed slot；114, fabric wheel；115, spiral shell knob；116, shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary
Fixed device, including pasted in silica gel ear-hang periphery 1, foam dressing ring 2, silica gel cavity of concha fitting cap 3, round hanging hole 4, stomata 5,
Back-shaped bar 6, buckle 8, elastic force bar 9, elastic component 10, adjusts component 11, connecting rod 12, round cushion hole 13 and dentation at earplug 7
Fixed ring 14, for interior patch ring 2 setting of foam dressing on peripheral 1 inner wall of silica gel ear-hang, stomata 5 is uniformly provided with silica gel ear-hang periphery
On 1 outer wall, back-shaped bar 6 is mounted on the bottom of silica gel ear-hang periphery 1, and silica gel cavity of concha fitting cap 3 is mounted on back-shaped 6 one end of bar,
Earplug 7 is fitted in the side of silica gel cavity of concha fitting cap 3, and silica gel cavity of concha is bonded between cap 3 and earplug 7 through socket connection,
It installs and removes convenient for earplug 7, round hanging hole 4 is mounted at the bottom center of silica gel ear-hang periphery 1, and buckle 8 is hung with round
Hole 4 connects, and elastic force bar 9 is connect by elastic component 10 with buckle 8, and elastic component 10 includes connected nail 101, limited post 102, returns
Power spring 103 and time power bar 104, the recess for buckling 8 raised and elastic force bar 9 mutually intert and install company by connected nail 101
It connects, limited post 102 is arranged in the indent of elastic force bar 9, and limited post 102 passes through the limit that is provided on 9 bottom end recess of elastic force bar
Hole is fixed on elastic force bar 9, and the position convenient for return spring 103 is fixed, and return spring 103 is socketed on limited post 102, is returned
There are two power bars 104, and is connect respectively by return spring 103 with buckle 8 and elastic force bar 9, and connecting rod 12 is mounted on buckle 8
It at bottom center, adjusts component 11 and is arranged on the bottom connector rails 12 of buckle 8, adjusting component 11 includes sliding rail 111, inclined plate
112, skewed slot 113, fabric wheel 114, spiral shell knob 115 and shaft 116, skewed slot 113 are provided on the top side of connecting rod 12, inclined plate
112 are mounted on the bottom of skewed slot 113, and sliding rail 111 is horizontally set on the top of skewed slot 113, and 116 level of shaft is interspersed in sliding rail
On 111, fabric wheel 114 is mounted in connecting rod 12 by shaft 116, and one end of shaft 116 is arranged in spiral shell knob 115, and dentation is solid
Determine ring 14 to be mounted in 12 bottom sides of connecting rod, be bolted between connecting rod 12 and dentation fixed ring 14, convenient for connecting
Being fixedly connected between extension bar 12 and dentation fixed ring 14, round cushion hole 13 are arranged in the middle end side surface of connecting rod 12, even
It is bolted between extension bar 12 and round cushion hole 13, convenient for the fixed company between connecting rod 12 and round cushion hole 13
It connects；A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device, including in silica gel ear-hang periphery 1, foam dressing paste ring 2,
Silica gel cavity of concha is bonded cap 3, round hanging hole 4, stomata 5, back-shaped bar 6, earplug 7, buckle 8, elastic force bar 9, elastic component 10, adjusts
Component 11, connecting rod 12, round cushion hole 13 and dentation fixed ring 14, the interior patch ring 2 of foam dressing are arranged in silica gel ear-hang periphery 1
On inner wall, convenient for wearing for a long time, prevention is weighed wounded, while can be cut out according to patient's auricle size, and stomata 5 is uniformly provided with
On peripheral 1 outer wall of silica gel ear-hang, convenient for increasing its air permeability when patient's wearing, back-shaped bar 6 is mounted on the bottom of silica gel ear-hang periphery 1
Portion, convenient for the installation of silica gel cavity of concha fitting cap 3, silica gel cavity of concha fitting cap 3 is mounted on back-shaped 6 one end of bar, convenient for tragus
It gently wraps, plays fixed function, earplug 7 is fitted in the side of silica gel cavity of concha fitting cap 3, convenient for completely cutting off when patient's rest
Sound, round hanging hole 4 are mounted at the bottom center of silica gel ear-hang periphery 1, this component can be of different sizes according to patient's auricle
It is adjusted, helps to completely cut off sound when patient sleeps, improve and increase gas permeability height-regulating comfort level when wearing；Buckle 8 is hung with round
Hole 4 connects, and elastic force bar 9 is connect by elastic component 10 with buckle 8, and elastic component 10 includes connected nail 101, limited post 102, returns
Power spring 103 and time power bar 104, the recess for buckling 8 raised and elastic force bar 9 mutually intert and install company by connected nail 101
It connects, the indent of elastic force bar 9 is arranged in limited post 102, and the position convenient for return spring 103 is fixed, and return spring 103 is socketed in
On limited post 102, convenient for returning there are two power bars 104, and pass through return spring 103 and card respectively to the application tension of power bar 104 is returned
Button 8 and elastic force bar 9 connect, and convenient for guaranteeing the tension of elastic force bar 9, connecting rod 12 is mounted at the bottom center of buckle 8, this component
The opening and closing to buckle 8 can be facilitated, increase the quantity of drainage tube；Adjust the bottom connection that buckle 8 is arranged in component 11
On bar 12, adjusting component 11 includes sliding rail 111, inclined plate 112, skewed slot 113, fabric wheel 114, spiral shell knob 115 and shaft 116, skewed slot
113 are provided on the top side of connecting rod 12, and convenient for the insertion of perfusion tube, inclined plate 112 is mounted on the bottom of skewed slot 113, sliding
Rail 111 is horizontally set on the top of skewed slot 113, and convenient for the rotation of shaft 116,116 level of shaft is interspersed on sliding rail 111, pressure
Line wheel 114 is mounted in connecting rod 12 by shaft 116, and convenient for squeezing the conduit by skewed slot 113, spiral shell knob 115 is set
It sets in one end of shaft 116, convenient for rotation fabric wheel 114, this component can adjust transfusion speed of the patient in infusion, convenient
Work uses, and also reduces production cost；Dentation fixed ring 14 is mounted in 12 bottom sides of connecting rod, convenient for perfusion tube
Fixed, round cushion hole 13 is arranged in the middle end side surface of connecting rod 12, convenient between connecting rod 12 and round cushion hole 13
It is fixedly connected.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. patch in a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device, including silica gel ear-hang peripheral (1), foam dressing
Ring (2), silica gel cavity of concha fitting cap (3), round hanging hole (4), stomata (5), back-shaped bar (6), earplug (7), buckle (8), elastic force
Bar (9), elastic component (10) adjust component (11), connecting rod (12), round cushion hole (13) and dentation fixed ring (14),
Be characterized in that: on peripheral (1) inner wall of silica gel ear-hang, the stomata (5) is uniformly opened up for patch ring (2) setting in the foam dressing
On peripheral (1) outer wall of silica gel ear-hang, the back-shaped bar (6) is mounted on the bottom of silica gel ear-hang peripheral (1), the silica gel concha auriculae
Chamber fitting cap (3) is mounted on back-shaped bar (6) one end, and the earplug (7) is fitted in the side of silica gel cavity of concha fitting cap (3), institute
Round hanging hole (4) to be stated to be mounted at the bottom center of silica gel ear-hang peripheral (1), the buckle (8) connect with round hanging hole (4),
The elastic force bar (9) is connect by elastic component (10) with buckle (8)；
The elastic component (10) includes connected nail (101), limited post (102), return spring (103) He Huili bar (104), institute
The recess of the protrusion for stating buckle (8) and elastic force bar (9) mutually interts and is connected by connected nail (101) installation, the limited post
(102) indent in elastic force bar (9) is set, and the return spring (103) is socketed on limited post (102), described time power bar
(104) it there are two, and is connect respectively by return spring (103) with buckle (8) and elastic force bar (9), connecting rod (12) peace
At the bottom center of buckle (8), adjusting component (11) is arranged on the bottom connector rails (12) of buckle (8)；
The adjusting component (11) include sliding rail (111), inclined plate (112), skewed slot (113), fabric wheel (114), spiral shell knob (115) and
Shaft (116), the skewed slot (113) are provided on the top side of connecting rod (12), and the inclined plate (112) is mounted on skewed slot
(113) bottom, the sliding rail (111) are horizontally set on the top of skewed slot (113), and shaft (116) level is interspersed in cunning
On rail (111), the fabric wheel (114) is mounted in connecting rod (12) by shaft (116), and spiral shell knob (115) setting exists
One end of shaft (116), the dentation fixed ring (14) are mounted in connecting rod (12) bottom sides, the circle cushion hole
(13) it is arranged in the middle end side surface of connecting rod (12).
2. a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device according to claim 1, it is characterised in that: institute
It states between silica gel cavity of concha fitting cap (3) and earplug (7) through socket connection.
3. a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device according to claim 1, it is characterised in that: institute
Limited post (102) is stated by the limit hole being provided on the recess of elastic force bar (9) bottom end, is fixed on elastic force bar (9).
4. a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device according to claim 1, it is characterised in that: institute
It states and is bolted between connecting rod (12) and round cushion hole (13).
5. a kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device according to claim 1, it is characterised in that: institute
It states and is bolted between connecting rod (12) and dentation fixed ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727893.3U CN208770429U (en) | 2018-05-16 | 2018-05-16 | A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727893.3U CN208770429U (en) | 2018-05-16 | 2018-05-16 | A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770429U true CN208770429U (en) | 2019-04-23 |
Family
ID=66148164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820727893.3U Expired - Fee Related CN208770429U (en) | 2018-05-16 | 2018-05-16 | A kind of portable supra-aural nose gastrointestinal nutrition tube auxiliary fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716488A (en) * | 2020-12-23 | 2021-04-30 | 四川大学华西医院 | Noninvasive glucometer and blood glucose detection method |
-
2018
- 2018-05-16 CN CN201820727893.3U patent/CN208770429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716488A (en) * | 2020-12-23 | 2021-04-30 | 四川大学华西医院 | Noninvasive glucometer and blood glucose detection method |
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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: 20190423 |