CN209645601U - Tracheal cannula fixer - Google Patents
Tracheal cannula fixer Download PDFInfo
- Publication number
- CN209645601U CN209645601U CN201822067436.9U CN201822067436U CN209645601U CN 209645601 U CN209645601 U CN 209645601U CN 201822067436 U CN201822067436 U CN 201822067436U CN 209645601 U CN209645601 U CN 209645601U
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- CN
- China
- Prior art keywords
- pipe sleeve
- fixing belt
- semicircle pipe
- semicircle
- connector
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Abstract
The utility model relates to tracheal cannula fixers, including retainer body, retainer body includes the symmetrically arranged first semicircle pipe sleeve and the second semicircle pipe sleeve, first semicircle pipe sleeve and the second semicircle pipe sleeve closure constitute the channel that gas supply cannula is walked, and are equipped with spongy layer on the inside of the first semicircle pipe sleeve and the second semicircle pipe sleeve；The side of first semicircle pipe sleeve and the second semicircle pipe sleeve is transferred by the first connector, and the other side passes through the second connector snapping；First semicircular pipe, which is put on, is movably equipped with the first fixing belt, and the second semicircular pipe, which is put on, is movably equipped with the second fixing belt, and the first fixing belt and the cooperation of the second fixing belt are fixed.The utility model trachea cannula is fixed in such a way that the first semicircle pipe sleeve and the second semicircle pipe sleeve clamp, the first semicircle pipe sleeve and the second semicircle pipe sleeve are impregnated with physiological saline using preceding, spongy layer water swelling and trachea cannula are in close contact, and trachea cannula is difficult to slide.
Description
Technical field
The utility model relates to tracheal cannula fixers.
Background technique
Trachea cannula is important one of the emergency measures of respiratory failure.After orotracheal tube is determined and is intubated successfully, it will lead
Managing effectively fixation is to guarantee an important factor for mechanical ventilation is gone on smoothly, it is domestic clinically more take bite-block be placed in patient it is upper,
Patient facial region is sticked in again after lower tooth between cog, immobilization with adhesive tape bite-block and mouth intubation, to protect the safety of conduit.Studies in China hair
Existing bite-block material is hard, not only increases the discomfort of patient, causes the pressure injury of mucous membrane of mouth and lip, has also aggravated intubation
The pain of patient, while patient is reduced to a certain extent to the tolerance degree of trachea cannula, it is unfavorable for the recovery of its state of an illness.It is existing
Have in technology clinically takes adhesive plaster intersection or I-shaped fixed trachea cannula in patient facial region more, but because of Airway Care demand
And require frequently to replace fixed trachea cannula adhesive plaster, but be easy to produce medical viscose glue correlation skin injury when replacing adhesive plaster,
Therefore, a kind of novel fixator is designed.
Utility model content
The technical problems to be solved in the utility model is just to provide tracheal cannula fixer, reduces because frequently replacement tracheae is inserted
Pipe adhesive plaster and damaged caused by skin.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
Tracheal cannula fixer, including retainer body, the retainer body include symmetrically arranged first semicircle
Pipe sleeve and the second semicircle pipe sleeve, the described first semicircle pipe sleeve and the second semicircle pipe sleeve are mutually closed composition gas supply cannula
Spongy layer is equipped on the inside of the channel walked, the described first semicircle pipe sleeve and the second semicircle pipe sleeve；Described first is semicircle
The side of pipe sleeve and the second semicircle pipe sleeve is transferred and can be overturn around the first connector by the first connector, and described the first half
The other side of round pipe sleeve and the second semicircle pipe sleeve passes through the second connector snapping；First semicircular pipe puts on activity and sets
There is the first fixing belt, second semicircular pipe, which is put on, is movably equipped with the second fixing belt；First fixing belt and second is fixed
Band cooperation is fixed.
By using above-mentioned technical proposal, retainer body is using the first semicircle pipe sleeve and the second semicircle pipe sleeve overturning
The design of closure reduces oral cavity occupy-place, increases oral care practices space, is convenient for nurse operation；Trachea cannula passes through the first half
The mode that round pipe sleeve and the second semicircle pipe sleeve clamp is fixed, and fixed effect is more preferable, and trachea cannula is less likely to occur to deviate；Make
The first semicircle pipe sleeve and the second semicircle pipe sleeve are impregnated with preceding physiological saline, makes spongy layer water swelling, it is interior to be inserted with tracheae
Pipe is in close contact, and trachea cannula is difficult to slide；First semicircle pipe sleeve can be turned over the second semicircular pipe around the first connector
Turn, opens the first semicircle pipe sleeve and the second semicircular pipe in any angle, convenient for the installation and removal of trachea cannula；Second
Connector then locks the first semicircle pipe sleeve and the second semicircular pipe set, and trachea cannula is preferably limited and positioned；
The method for having abandoned traditional immobilization with adhesive tape, the damage caused by skin is small, and security performance is higher.
Preferably, the one end in the channel is equipped with internal screw thread, and the other end in the channel is equipped with half curved opening.
By using above-mentioned technical proposal, retainer body one end is equipped with internal screw thread, has anti-tube drawing effect, fixator sheet
Body one end uses half cambered design, and convenient for the merging of trachea cannula, and retainer body internal orifice diameter can be led according to each tracheae
Pipe type design.
Preferably, second connector includes the spring secures rail to sleeper being arranged on the first semicircular pipe set, and setting exists
Second semicircular pipe covers upper elastic bayonet lock.
By using above-mentioned technical proposal, spring secures rail to sleeper have certain buffer function, and convenient for trachea cannula place after
It is quickly fixed.
Preferably, the side of the first fixing belt fitting skin is equipped with foam dressing layer；The second fixing belt fitting
The side of skin is equipped with foam dressing layer.
By using above-mentioned technical proposal, foam dressing layer is soft, and small, safety in utilization is damaged caused by skin
Can be higher, traditional use cloth glue has been abandoned because frequently replacing trachea cannula cloth glue due to the damage caused by skin.
Preferably, one end of first fixing belt and the second fixing belt is equipped with lock, sets in the retainer body
Have and latches compatible lockhole；The other end of first fixing belt and the second fixing belt passes through adhesive and mutually bonds.
It by using above-mentioned technical proposal, is realized using lock and retainer body is fast and accurately positioned, pacify installation and dismantling
It unloads conveniently；Adhesive can satisfy repeated multiple times use, economical and practical.
Preferably, the adhesive includes the upper adhesive being arranged in the first fixing belt, and setting is fixed second
The lower adhesive taken.
By using above-mentioned technical proposal, the first fixing belt and the second fixing belt are mutually adhesively fixed, and are conveniently adjusted and grasp
Make, can effectively prevent skin of face viscose glue associated damages.
In conclusion the advantages of the utility model:
Retainer body is reduced oral cavity and is accounted for using the design of the first semicircle pipe sleeve and the second semicircle pipe sleeve overturning closure
Position increases oral care practices space, is convenient for nurse operation；It is equipped on the inside of first semicircle pipe sleeve and the second semicircle pipe sleeve
Spongy layer impregnates the first semicircle pipe sleeve and the second semicircle pipe sleeve with physiological saline using preceding, makes spongy layer water swelling, make
The inner wall and trachea cannula of first semicircle pipe sleeve and the second semicircle pipe sleeve are in close contact, and trachea cannula is difficult to slide；Tracheae
Intubation is fixed in such a way that the first semicircle pipe sleeve and the second semicircle pipe sleeve clamp, and fixed effect is more preferable, and trachea cannula is not
It is easy to happen offset；First semicircle pipe sleeve and the second semicircular pipe can be overturn around the first connector, make the first semicircle
Pipe sleeve and the second semicircular pipe are opened in any angle, convenient for the installation and removal of trachea cannula；Second connection is then to the first half
Round pipe sleeve and the second semicircular pipe set are locked, and trachea cannula is preferably limited and positioned.
Detailed description of the invention
Fig. 1 is the first semicircle pipe sleeve and the second semicircle pipe sleeve opening state schematic diagram in the utility model；
Fig. 2 is the first semicircle pipe sleeve and the second semicircle pipe sleeve closed state schematic diagram in the utility model.
Appended drawing reference:
1, retainer body；2, the first semicircle pipe sleeve；3, the second semicircle pipe sleeve；4, channel；5, the first connector；6,
Second connector；61, spring secures rail to sleeper；62, elastic bayonet lock；7, the first fixing belt；8, the second fixing belt；9, internal screw thread；10, half arc
Shape opening；11, foam dressing layer；12, it latches；13, lockhole；14, adhesive；15, upper adhesive 16, lower adhesive；17, sponge
Layer.
Specific embodiment
Embodiment
Tracheal cannula fixer, such as Fig. 1 and Fig. 2, including retainer body 1, retainer body 1 includes symmetrically arranged the
One semicircular pipe set 2 and the second semicircle pipe sleeve 3, the first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3 are mutually closed composition and supply
The channel 4 that trachea cannula is walked；The side of first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3 is transferred by the first connector 5
And can be overturn around the first connector 5, the other side of the first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3 passes through the second connection
6 snapping of part；The first fixing belt 7 is movably equipped on first semicircle pipe sleeve 2, it is solid to be movably equipped with second on the second semicircle pipe sleeve 3
Determine band 8, the side that the first fixing belt 7 and the second fixing belt 8 are bonded skin is equipped with foam dressing layer 11.
Retainer body 1 reduces mouth using the design of the first semicircle pipe sleeve 2 and the second semicircle overturning of pipe sleeve 3 closure
Chamber occupy-place increases oral care practices space, is convenient for nurse operation；Trachea cannula passes through the first semicircle pipe sleeve 2 and the second half
The mode that round pipe sleeve 3 clamps is fixed, and fixed effect is more preferable, and trachea cannula is less likely to occur to deviate；First semicircle pipe sleeve 2 with
Second semicircle pipe sleeve 3 can be overturn around the first connector 5, make the first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3 is in appoint
What angle is opened, convenient for the installation and removal of trachea cannula；Second connector 6 is then to the first semicircle pipe sleeve 2 and the second semicircle
Shape pipe sleeve 3 is locked, and plays preferably limit and positioning to trachea cannula；8 split leather of first fixing belt 7 and the second fixing belt
The side of skin is equipped with foam dressing layer 11, and foam dressing layer 11 is soft, and small to the damage of skin, usage safety performance is more
Height, as pullling skin repeatedly and the damage caused by skin when having abandoned traditional fixed using cloth glue.
4 one end of channel is equipped with internal screw thread 9, and internal screw thread 9 increases the frictional force contacted with channel 4, has anti-tube drawing effect,
The other end in channel 4 is equipped with half curved opening 10, and convenient for the merging of trachea cannula, and 1 internal orifice diameter of retainer body can be by
According to each tracheal catheter type design, using flexible.
The first connector 5 uses hinge in the present embodiment, and the first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3 can be in
The overturning of different angle, convenient for the installation and removal of trachea cannula.
Second connector 6 is Elastic buckle, and the second connector 6 includes the elastic buckles being arranged on the first semicircle pipe sleeve 2
Part 61, and the elastic bayonet lock 62 being arranged on the second semicircle pipe sleeve 3, structure is simple, spring secures rail to sleeper 61 and elastic bayonet lock 62
Elastic connection has certain buffer function, and quickly fixes after placing convenient for trachea cannula.
First fixing belt 7 and the second fixing belt 8 are silicone band, and the first fixing belt 7 and the second fixing belt 8 are all made of food
Grade silicone band, material safety is soft, non-toxic, has buffer function to mucous membrane of mouth and lip pressure.
First fixing belt 7 and the second fixing belt 8 are equipped with lock 12, retainer body 1 close to one end of retainer body 1
It is equipped with and latches 12 compatible lockholes 13, realized by lock 12 and retainer body 1 is fast and accurately positioned, installed
And convenient disassembly.
First fixing belt 7 and second one end of fixing belt 8 far from retainer body 1 pass through adhesive 14 and mutually bond,
Adhesive 14 includes the upper adhesive 15 being arranged in the first fixing belt 7, and the lower adhesive being arranged in the second fixing belt 8
16, the first fixing belt 7 and the second fixing belt 8 are mutually adhesively fixed, and convenient for the adjustment of bond locations, can effectively prevent skin of face
Viscose glue associated damages.
Upper adhesive 15 and lower adhesive 16 are velcro, and installation and removal are convenient, and can satisfy repeated multiple times make
With economical and practical.
It is equipped with spongy layer 17 on the inside of first semicircle pipe sleeve 2 and the second semicircle pipe sleeve 3, uses physiology salt water logging using preceding
Semicircular pipe set and the second semicircle pipe sleeve 3 are steeped, 17 water swelling of spongy layer is made, interior to be in close contact with trachea cannula, tracheae
It is intubated difficult to slide, fixed effect is more preferable.
In addition to above preferred embodiment, for the utility model there are also other embodiments, those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, should belong to the utility model
Range defined in appended claims.
Claims (6)
1. tracheal cannula fixer, including retainer body, it is characterised in that: the retainer body includes symmetrically arranged
One semicircular pipe set and the second semicircle pipe sleeve, the described first semicircle pipe sleeve and the second semicircle pipe sleeve are mutually closed composition and supply
Spongy layer is equipped on the inside of the channel that trachea cannula is walked, the described first semicircle pipe sleeve and the second semicircle pipe sleeve；Described
The side of one semicircular pipe set and the second semicircle pipe sleeve is transferred and can be overturn around the first connector, institute by the first connector
The other side for stating the first semicircle pipe sleeve and the second semicircle pipe sleeve passes through the second connector snapping；Described first semicircle pipe sleeve
On be movably equipped with the first fixing belt, second semicircular pipe, which is put on, is movably equipped with the second fixing belt；First fixing belt and
The cooperation of second fixing belt is fixed.
2. tracheal cannula fixer according to claim 1, it is characterised in that: the one end in the channel is equipped with internal screw thread,
The other end in the channel is equipped with half curved opening.
3. tracheal cannula fixer according to claim 1, it is characterised in that: second connector includes setting the
One semicircular pipe covers upper spring secures rail to sleeper, and the elastic bayonet lock being arranged on the second semicircular pipe set.
4. tracheal cannula fixer according to claim 1, it is characterised in that: the one of the first fixing belt fitting skin
Side is equipped with foam dressing layer；The side of the second fixing belt fitting skin is equipped with foam dressing layer.
5. tracheal cannula fixer according to claim 1, it is characterised in that: first fixing belt and the second fixing belt
One end be equipped with lock, the retainer body is equipped with and the compatible lockhole of lock；First fixing belt and second
The other end of fixing belt passes through adhesive and mutually bonds.
6. tracheal cannula fixer according to claim 5, it is characterised in that: the adhesive includes that setting is solid first
Surely the upper adhesive taken, and the lower adhesive being arranged in the second fixing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067436.9U CN209645601U (en) | 2018-12-10 | 2018-12-10 | Tracheal cannula fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067436.9U CN209645601U (en) | 2018-12-10 | 2018-12-10 | Tracheal cannula fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209645601U true CN209645601U (en) | 2019-11-19 |
Family
ID=68517954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067436.9U Active CN209645601U (en) | 2018-12-10 | 2018-12-10 | Tracheal cannula fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209645601U (en) |
-
2018
- 2018-12-10 CN CN201822067436.9U patent/CN209645601U/en active Active
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