CN209437847U - One kind can sounding autogenous cutting casing - Google Patents
One kind can sounding autogenous cutting casing Download PDFInfo
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- CN209437847U CN209437847U CN201821663231.0U CN201821663231U CN209437847U CN 209437847 U CN209437847 U CN 209437847U CN 201821663231 U CN201821663231 U CN 201821663231U CN 209437847 U CN209437847 U CN 209437847U
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- Prior art keywords
- main body
- tracheae
- casing
- breathing
- sounding
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- Expired - Fee Related
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- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 30
- 210000004704 glottis Anatomy 0.000 claims abstract description 21
- 238000010079 rubber tapping Methods 0.000 claims abstract description 16
- 230000001755 vocal effect Effects 0.000 claims abstract description 9
- 210000004072 lung Anatomy 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 15
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000028327 secretion Effects 0.000 abstract description 6
- 206010035664 Pneumonia Diseases 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 5
- 230000001225 therapeutic effect Effects 0.000 abstract description 4
- 208000020538 atrophic muscular disease Diseases 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 description 4
- 206010003694 Atrophy Diseases 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 3
- 230000037444 atrophy Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 3
- 208000009470 Ventilator-Associated Pneumonia Diseases 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 208000020401 Depressive disease Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 206010043458 Thirst Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 201000003102 mental depression Diseases 0.000 description 1
- 230000000420 mucociliary effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
Abstract
The utility model relates to one kind can sounding autogenous cutting casing, casing main body, breathing catheter and phonocatheter including arc；The breathing catheter is fixedly connected with casing main body inner wall；The phonocatheter is fixedly connected with casing main body inner wall close to human body glottis side；The breathing inner joint of the breathing catheter is connected to the tracheae close to lung side, and the breathing external tapping of breathing catheter is connected to ventilator；The sound inner joint of leading of the phonocatheter is connected to the tracheae close to glottis side, and the sound external tapping of leading of phonocatheter is connected to air pump, and bionical air-flow, which is travelled to and fro between the glottis above tracheae, by air pump makes human body keep vocal function；The utility model makes patient still keep vocal function during tracheostomy cannula indwelling, and the disuse atrophy and mouth nasal secretion for reducing throat's muscle group are detained the mechanical ventilationassociatepneumonia pneumonia caused, and therapeutic effect is good.
Description
Technical field
The utility model relates to medical instruments fields, and specifically one kind can sounding autogenous cutting casing.
Background technique
With the development of severe medicine, the patient of many respiratory failures is survived because of being given treatment to, and is needed long-term
The patient of Failure Treated with Mechanical Ventilation is often proposed tracheotomy and establishes artificial airway.The patient of Consciousness is carrying out autogenous cutting band
When governance is treated and survived, since the not round-trip air-flow of the tracheae above air bag is by glottis, patient is caused to cry out.
With the patient that governance is treated all thirsts for the extraneous impression and discomfort for exchanging oneself, doctor also wish to by with patient
Language communication accurately holds the state of an illness of patient, accurately treats.The conscious patient cried out due to for a long time can not effectively with week
It encloses people and carries out communication exchange, usually face people around to the misunderstanding of oneself wish or ignore, cause increasingly burnt on patient mental
Depression is considered, to influence the rehabilitation of the whole state of an illness, or even since misunderstanding of the doctor to information causes the delay of the state of an illness even to be given
Mistake, invalid remedy measures, so that deterioration or the protracted course of disease of the state of an illness.
Existing autogenous cutting casing is not provided with the device for helping patient phonation, causes long-term autogenous cutting band pipe patient due to air bag
The tracheae of top to glottis section is chronically at the state that no pressure, airless and secretion are detained.The mucociliary of this section of tracheae
Atrophy, body of gland is loose, secretes a large amount of secretion, becomes the breeding ground of bacteria breed, especially Gram-negative bacteria and anaerobic bacteria, grind
Study carefully and show: the generation of mechanical ventilationassociatepneumonia pneumonia and secretion above air bag are detained in close relations.Divide on capsule so timing is removed
Secretion and the air-flow air pressure for restoring capsule epithelium healing help to reduce secretion, improve the ciliary movement of mucous membrane, reduce bacterium and grow
It is raw.Meanwhile long-term autogenous cutting band pipe patient due to the long-term decompression of throat and loses air-flow, disuse atrophy is presented in throat's muscle group, and ring spoon closes
Section ossifys, and leads to throat's dysfunction.The recovery of later period throat's function, process is very long and painful, and costly, while big
The success rate of autogenous cutting tube drawing is reduced greatly.
In the prior art, public referring particularly to disclosing a kind of disposable tracheotomy suit packet in CN207137124U
It has opened tracheostomy cannula to fix by fixed-wing and bandage, and how to have realized in the tracheae for inserting the cannula into incision；
A kind of disposable tracheostomy cannula is disclosed in CN203647827U, it discloses it includes fixed disks, and how to be realized
It inserts the cannula into the tracheae of incision, but the above-mentioned prior art all there is technical issues that above.
Utility model content
In order to solve the above problem present in the prior art, the utility model provide one kind can sounding autogenous cutting casing,
This can sounding autogenous cutting casing patient can be made to keep the airflow at glottis when carrying out Tracheotomy in Treating, treating patient
Period still keeps vocal function, reduces the atrophy of throat's muscle group and the generation of Ventilator Associated Pneumonia, and therapeutic effect is good.
The technical solution of the utility model is as follows:
One kind can sounding autogenous cutting casing, casing main body, breathing catheter and phonocatheter including arc；The breathing catheter with
Casing main body inner wall is fixedly connected；The phonocatheter is fixedly connected with casing main body inner wall close to human body glottis side；It is described to exhale
The breathing inner joint for inhaling conduit is connected to the tracheae close to lung side, and the breathing external tapping of breathing catheter is connected to ventilator；
The sound inner joint of leading of the phonocatheter is connected to the tracheae close to glottis side, and the sound external tapping of leading of phonocatheter is connected to air pump,
Bionical air-flow, which is travelled to and fro between the glottis above tracheae, by air pump makes human body keep vocal function.
Further, described to lead the arc water conservancy diversion being provided on sound inner joint for air-flow to be led to glottis in parallel along tracheae
Plate.
Further, described sleeve pipe main body is fixed with shrinkable or expansion low pressure height close to breathing inner joint one end outer wall
Hold air bag；Airway is fixed with far from phonocatheter side in described sleeve pipe main body；The ventilation inner joint and air bag of the airway
Connection, the ventilation external tapping of airway are connected to feeder.
Further, the suction tube for juice on tracheal wall to be sucked out is fixed in described sleeve pipe main body；The attraction
The liquid sucting port of pipe is connected to the tracheae above air bag, and the liquid outlet of suction tube is connected to liquid absorption device.
Further, the liquid sucting port is set on the casing main body above air bag at 10mm.
Further, the outer wall of described sleeve pipe main body is smooth curved surface；Described sleeve pipe main body and tracheae parallel section
The tube body cross section of tube body circular in cross-section, casing main body and tracheae vertical component is oval.
Further, the internal diameter of described sleeve pipe main body and tracheae parallel section is 6.0-8.5mm, and casing main body and tracheae are flat
The outer diameter of row part is 9.0-11.0mm；The short internal diameter of described sleeve pipe main body and tracheae vertical component is 6.0-8.5mm, casing
The short outer diameter of main body and tracheae vertical component is 9.0-11.0mm；Described sleeve pipe main body and the long internal diameter of tracheae vertical component are
The long outer diameter of 10.0-13.0mm, casing main body and tracheae vertical component is 12.0-15.0mm.
The utility model has the following beneficial effects:
1, the utility model one kind can sounding autogenous cutting casing, by sounding pipe can keep patient carry out Tracheotomy in Treating
When keep airflow and pressure effect at glottis, so that patient is still kept vocal function during treatment, reduce throat's muscle group
Atrophy and Ventilator Associated Pneumonia generation, therapeutic effect is good.
2, the utility model one kind can sounding autogenous cutting casing, deflector can make parallel current be oriented to glottis, prevent air-flow long
Phase directly impacts inner surface of trachea, can effectively protect the mucous membrane of inner surface of trachea.
3, the utility model one kind can sounding autogenous cutting casing, the outer wall of casing main body is smooth curved surface, can be effectively reduced
Casing main body damages cell tissue when passing in and out inside of human body.
4, the utility model one kind can sounding autogenous cutting casing, the low pressure height of shrinkable expansion holds air bag and seals convenient for autogenous cutting casing
It holds one's breath tube cavity, keeps the development of successive treatment.
5, the utility model one kind can sounding autogenous cutting casing, suction tube can effectively be sucked out juice on capsule, prevent juice
It is accumulated on the tracheae above air bag.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model is used；
Fig. 2 is the cross-sectional view of the A-A along Fig. 1；
Fig. 3 is the cross-sectional view of the B-B along Fig. 1；
Fig. 4 is the cross-sectional view of the C-C along Fig. 1；
Fig. 5 is the left view of the utility model；
Fig. 6 is the phonocatheter structural schematic diagram of the utility model.
Appended drawing reference indicates in figure are as follows:
1, casing main body；2, breathing catheter；20, inner joint is breathed；21, external tapping is breathed；3, phonocatheter；30, it leads in sound
Interface；300, deflector；31, sound external tapping is led；4, air bag；40, airway；400, ventilation inner joint；401, it ventilates external
Mouthful；5, suction tube；50, liquid sucting port；51, liquid outlet；6, tracheae；7, glottis.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1 to Fig. 6, one kind can sounding autogenous cutting casing, casing main body 1, breathing catheter 2 including arc and lead sound
Pipe 3；The breathing catheter 2 is fixedly connected with 1 inner wall of casing main body；The phonocatheter 3 is with 1 inner wall of casing main body close to human body sound
7 sides of door are fixedly connected；The breathing inner joint 20 of the breathing catheter 2 is connected to the tracheae 6 close to lung side, and breathing is led
The breathing external tapping 21 of pipe 2 is connected to ventilator (being not drawn into figure), so that ventilator is ventilated to tracheae 6；The phonocatheter 3
It leads sound inner joint 30 to be connected to the tracheae 6 close to 7 side of glottis, the sound external tapping 31 of leading of phonocatheter 3 (is not drawn with air pump in figure
It is connected to out), so that human body is kept vocal function in the glottis 7 that bionical air-flow travels to and fro between 6 top of tracheae by air pump.
As shown in Figure 2 and Figure 6, described lead is provided with for air-flow to be led to glottis 7 along tracheae 6 in parallel on sound inner joint 30
Arc deflector 300, with the mucous membrane for preventing air-flow from directly impacting on tracheae 6.
As shown in Figures 1 to 5, described sleeve pipe main body 1 is fixed with shrinkable or swollen close to breathing 20 one end outer wall of inner joint
Swollen low pressure height holds air bag 4；Airway 40 is fixed with far from 3 side of phonocatheter in described sleeve pipe main body 1；The airway 40
Ventilation inner joint 400 is connected to air bag 4, and the ventilation external tapping 401 of airway 40 is connected to feeder (being not drawn into figure), is led to
Crossing feeder makes 4 expansion or shrinkage of air bag to air bag 4 is inflated for deflated.
As shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 5, it is fixed in described sleeve pipe main body 1 for juice on 6 wall of tracheae to be sucked out
Suction tube 5；The liquid sucting port 50 of the suction tube 5 is connected to the tracheae 6 of 4 top of air bag, the liquid outlet 51 of suction tube 5 and imbibition
Device (being not drawn into figure) connection, so that the juice on 6 inner wall of tracheae is effectively sucked out in suction tube 5.
As shown in Figure 1 and Figure 5, the liquid sucting port 50 is set on the casing main body 1 at 4 top 10mm of air bag；The set
Pipe main body 1, breathing catheter 2, phonocatheter 3, airway 40 and suction tube 5 are integrally formed.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the outer wall of described sleeve pipe main body 1 is smooth curved surface, with reduce casing main body 1 into
Cell tissue is damaged when inside of human body out；The tube body cross section of described sleeve pipe main body 1 and 6 parallel section of tracheae is in circle
Shape, casing main body 1 and the tube body cross section of 6 vertical component of tracheae are oval.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the internal diameter of described sleeve pipe main body 1 and 6 parallel section of tracheae be 6.0-8.5mm (such as
H in Fig. 4), the outer diameter of casing main body 1 and 6 parallel section of tracheae is 9.0-11.0mm (I in such as Fig. 4)；Described sleeve pipe master
The short internal diameter of body 1 and 6 vertical component of tracheae is 6.0-8.5mm (D in such as Fig. 3), casing main body 1 and 6 vertical component of tracheae
Short outer diameter is 9.0-11.0mm (E in such as Fig. 3)；The long internal diameter of described sleeve pipe main body 1 and 6 vertical component of tracheae is 10.0-
The long outer diameter of 13.0mm (F in such as Fig. 3), casing main body 1 and 6 vertical component of tracheae is 12.0-15.0mm (in such as Fig. 3
G)。
Working principle of the utility model is:
The utility model one kind can sounding autogenous cutting casing in use, 6 stoma of patient airway cut after first can sounding gas
Casing is cut to inject in tracheae 6 (at this time air bag 4 be contraction state), then adjustment can sounding autogenous cutting casing installation site, through logical
Gas external tapping 401 is inflated, and the expansion closing tracheae 6 of air bag 4 is made；Ventilator is connected to breathing external tapping 21 finally, is mentioned for human body
For Breathing Suppotion；Air pump is connected to sound external tapping 31 is led, the running of air pump parameter is adjusted, to keep the sky of 7 lower section tracheae 6 of glottis
Gas circulates back and forth, and human body is made to keep vocal function；Liquid absorption device is connected to liquid outlet 51, so that gas is effectively sucked out in suction tube 5
Juice on 6 inner wall of pipe；The utility model can make patient still keep vocal function during treatment, reduce withering for throat's muscle group
The generation of contracting and mechanical ventilationassociatepneumonia pneumonia, therapeutic effect are good.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (7)
1. one kind can sounding autogenous cutting casing, it is characterised in that: casing main body (1), breathing catheter (2) and phonocatheter including arc
(3)；The breathing catheter (2) is fixedly connected with casing main body (1) inner wall；The phonocatheter (3) is leaned on casing main body (1) inner wall
Person of modern times's body glottis (7) side is fixedly connected；The tracheae of the breathing inner joint (20) of the breathing catheter (2) and close lung side
(6) it is connected to, the breathing external tapping (21) of breathing catheter (2) is connected to ventilator；The phonocatheter (3) leads sound inner joint (30)
It is connected to the tracheae (6) close to glottis (7) side, the sound external tapping (31) of leading of phonocatheter (3) is connected to air pump, will by air pump
Bionical air-flow, which travels to and fro between the glottis (7) above tracheae (6), makes human body keep vocal function.
2. one kind as described in claim 1 can sounding autogenous cutting casing, it is characterised in that: described lead is arranged on sound inner joint (30)
There is the arc deflector (300) for air-flow to be led to glottis (7) in parallel along tracheae (6).
3. one kind as described in claim 1 can sounding autogenous cutting casing, it is characterised in that: described sleeve pipe main body (1) is close to breathing
Inner joint (20) one end outer wall is fixed with shrinkable or expansion low pressure height and holds air bag (4)；It is separate in described sleeve pipe main body (1) to lead
Sound pipe (3) side is fixed with airway (40)；The ventilation inner joint (400) of the airway (40) is connected to air bag (4), conductance
The ventilation external tapping (401) of pipe (40) is connected to feeder.
4. one kind as claimed in claim 3 can sounding autogenous cutting casing, it is characterised in that: is fixed in described sleeve pipe main body (1)
For the suction tube (5) of juice on tracheae (6) wall to be sucked out；Above the liquid sucting port (50) of the suction tube (5) and air bag (4)
Tracheae (6) connection, the liquid outlet (51) of suction tube (5) are connected to liquid absorption device.
5. one kind as claimed in claim 4 can sounding autogenous cutting casing, it is characterised in that: the liquid sucting port (50) is set to air bag
(4) on the casing main body (1) at the 10mm of top.
6. one kind as described in claim 1 can sounding autogenous cutting casing, it is characterised in that: the outer wall of described sleeve pipe main body (1) is
Smooth curved surface；The tube body circular in cross-section of described sleeve pipe main body (1) and tracheae (6) parallel section, casing main body (1) and gas
The tube body cross section for managing (6) vertical component is oval.
7. one kind as claimed in claim 6 can sounding autogenous cutting casing, it is characterised in that: described sleeve pipe main body (1) and tracheae (6)
The internal diameter of parallel section is 6.0-8.5mm, and the outer diameter of casing main body (1) and tracheae (6) parallel section is 9.0-11.0mm；It is described
The short internal diameter of casing main body (1) and tracheae (6) vertical component is 6.0-8.5mm, casing main body (1) and tracheae (6) vertical component
Short outer diameter be 9.0-11.0mm；The long internal diameter of described sleeve pipe main body (1) and tracheae (6) vertical component is 10.0-13.0mm, set
The long outer diameter of pipe main body (1) and tracheae (6) vertical component is 12.0-15.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663231.0U CN209437847U (en) | 2018-10-15 | 2018-10-15 | One kind can sounding autogenous cutting casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663231.0U CN209437847U (en) | 2018-10-15 | 2018-10-15 | One kind can sounding autogenous cutting casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437847U true CN209437847U (en) | 2019-09-27 |
Family
ID=68009628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821663231.0U Expired - Fee Related CN209437847U (en) | 2018-10-15 | 2018-10-15 | One kind can sounding autogenous cutting casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437847U (en) |
-
2018
- 2018-10-15 CN CN201821663231.0U patent/CN209437847U/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 |
Granted publication date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |