CN206613015U - A kind of novel trachea casing tube - Google Patents
A kind of novel trachea casing tube Download PDFInfo
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- CN206613015U CN206613015U CN201621346868.8U CN201621346868U CN206613015U CN 206613015 U CN206613015 U CN 206613015U CN 201621346868 U CN201621346868 U CN 201621346868U CN 206613015 U CN206613015 U CN 206613015U
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- cover
- fixed
- fixed plate
- fixed cover
- buckle
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Abstract
The utility model discloses a kind of novel trachea casing tube, belong to medical assistant product technical field, including outer tube, inner tube, fixed plate, the fixed cover lid for covering and being matched with fixed cover, fixed cover is in both ends open and hollow housing shape, fixed to cover on one end away from fixed plate provided with filter screen, cover lid is used to fix filter screen and cover is covered provided with through hole；The fixation is covered on towards one end of fixed plate and some buckles is circumferentially uniformly provided with along outer wall, and fixed plate is provided with the surface towards fixed cover with fixing the chuck that cover is matched, and the inwall of chuck is provided with some necks matched with buckle；The jack that the fixed cover is passed through provided with some confession flexible pipe for medical purpose.Filter screen is provided between the tracheal tube that the utility model is provided, fixed cover and cover lid, the dust that can be used in air filtering plays a part of cleaning, filtering, it is to avoid the dust in air enters the downtake of patient.
Description
Technical field
The utility model is related to medical assistant product technical field, more particularly to a kind of novel trachea casing tube.
Background technology
Tracheotomy is a kind of for releasing respiratory tract obstruction, respiratory dysfunction and the operation of exhaustion, part laryngocarcinoma
Patient's progress larynx, which cuts Post operation, to be needed to wear tracheal tube all the life, further, since other reasonses cause the disease that tracheae needs are cut
People is also a lot.What the nasal cavity of bronchotomu patient, oral cavity were understood temporary transient or lose the humidifying to air, filtering for a long time, clean
Function, Post operation, air directly enters downtake and intrapulmonary by tracheal tube, lose to the effect of the heating and moistening of air and
Clean filtering function.Air without humidifying, which enters downtake, to cause air flue to dry, and dust and air flue endocrine can be sticked
On respiratory tract cilium, ciliary movement function is lost, and secretion is difficult discharge, causes the anti-infection ability of air flue to decline, body is exempted from
Epidemic disease power declines, and respiratory function reduction, cough power weakens, and causes patient's expectoration difficulties, even results in bacterium and dust invasion is concurrent
Hypostatic pulmonary infection.As can be seen here, humidifying airway be prevent patients accepted tracheotomy thick sputum, one of pulmonary infection very
Important link, is also to maintain and recovers the necessary means of respiratory tract physiology function.
It is presently used for the humidifying pipe of humidifying patient airway typically to insert in air flue at tracheal tube, in order to fix humidifying
Pipe, patient also needs to wear the fixator supporting with humidifying pipe in addition, because patient's neck need to wear tracheal tube simultaneously and solid
Determine device, patient is felt uncomfortable.
Utility model content
In order to solve shortcoming and defect present in above-mentioned prior art, the utility model, which provides one kind, can fix wet
Change the novel trachea casing tube for the medical assistant product that pipe and oxygen hose are worn to reduce patient to need.
In order to realize above-mentioned technical purpose, the novel trachea casing tube that the utility model is provided, including outer tube, inner tube and fixation
Plate, the shape of inner tube is consistent with the shape of outer tube and is socketed in outer tube, and fixed plate is fixedly arranged on one end of outer tube, and inner tube is in direction
The end of fixed plate is provided with hollow joint, and the tracheal tube also includes fixed cover and the cover lid matched with fixed cover, fixed
Cover is in both ends open and hollow housing shape, and fixed to cover on one end away from fixed plate provided with filter screen, cover lid is used to fix filter screen
And cover is covered provided with through hole；The fixation covers on towards one end of fixed plate and some buckles is circumferentially uniformly provided with along outer wall, fixed
Plate is towards being provided with the chuck that match with fixed cover on the surface of fixed cover, and the inwall of chuck is provided with some to be matched with buckle
Neck；The jack that the fixed cover is passed through provided with some confession flexible pipe for medical purpose.
It is preferred that, the outer wall that the fixation covers on the end coordinated with cover lid is provided with external screw thread, and cover, which is covered, to be provided with
The convex edge of fixed cover extension, the inwall of convex edge is provided with internal thread, and cover lid passes through the internal thread on convex edge and fixed cover end
Externally threaded cooperation is removably connected to fixed cover.
It is preferred that, the filter screen is sterile gauze filter screen.
It is preferred that, the fixed cover includes integrally formed line part and expansion mouth, and line part is in hollow cylindric, expansion
Oral area is in hollow horn-like, and the bore of expansion mouth is cumulative to the direction away from line part from the one end for being connected to line part, cover
Cover the chuck being connected in the larger one end of bore on expansion mouth, fixed plate in a ring.
It is preferred that, the buckle is on the outer wall of line part, the curved strip of buckle；The neck includes being linked as one
The snap section and locking section of body, buckle use tight fit structure with locking section.
It is preferred that, the two ends of the fixed plate length direction are equipped with fastener hole, and the novel trachea casing tube also includes tight
Gu band, one end of restraint zone is fixed with the first sub-buckle and the first box of mutual cooperation, the other end of restraint zone is fixed with mutually
The second sub-buckle coordinated and the second box.
It is preferred that, first sub-buckle and the first box are respectively provided with one, and the second sub-buckle is provided with one, and the second box is provided with
It is multiple, and length direction interval setting of multiple second boxes along restraint zone.
It is preferred that, the restraint zone has elasticated, and the width of restraint zone middle part is more than the width at restraint zone two ends.
It is preferred that, the middle part of the restraint zone is filled with cotton or sponge.
After adopting the above technical scheme, the novel trachea casing tube that the utility model is provided has the following advantages that：
1st, the tracheal tube that the utility model is provided, is improved existing tracheal tube, in existing tracheal tube
On the basis of added fixed cover and cover lid, be provided with filter screen between fixed cover and cover lid, the dust that can be used in air filtering,
Play a part of cleaning, filtering, it is to avoid the dust in air enters the downtake of patient.In addition, filter screen can also play protection
Effect, when patient, which chokes, to be coughed, filter screen can prevent sputum spray and pollute, only need to change filter screen.
Chuck is added in fixed plate, fixed cover is removably connected to fixation by the cooperation of neck on buckle and chuck
Plate, the attachment structure between fixed cover and fixed plate is simple, is easy to be adjusted according to the specific state of an illness of patient, versatility is good.
Jack is set on fixed cover, when patient needs to carry out oxygen supply using oxygen therapy machine, oxygen cathete and humidifying pipe can be worn
It is inserted into after crossing the jack on fixed cover in outer tube, fixed cover, which plays position-limiting action, makes oxygen cathete and humidifying pipe difficult for drop-off.
2nd, realized and be detachably connected by helicitic texture between cover lid and fixed cover, attachment structure between the two is simple, just
In dismounting, change filter screen.
3rd, fixed cover includes integrally formed line part and expansion mouth, and line part is in hollow cylindric, during expansion mouth is in
Empty is horn-like, and in a ring, buckle is on the outer wall of line part, and neck is on the inwall of chuck for chuck.Fixed cover is connected
When being connected to fixed plate, buckle need to be only set to be directed at neck insertion chuck, then rotating fixed cover makes buckle be caught in locking section.Will
When fixed cover is pulled down from fixed plate, fixed cover only need to be inverted, buckle is departed from locking section, fixed cover is then removed.
4th, one end of restraint zone by the mating connection of the first sub-buckle and the first box in one end of fixed plate, restraint zone
The other end is by the mating connection of the second sub-buckle and the second box in the other end of fixed plate, the company between restraint zone and fixed plate
Connect simple in construction, tracheal tube is worn on the neck of patient by restraint zone, wearing mode is simple, is easy to operation.
5th, the second box sets multiple, is easy to adjust the length of restraint zone according to different service conditions, improves air pipe sleeve
The overall versatility of pipe.
6th, the middle part of restraint zone is wide compared with two ends, can increase the area fitted between restraint zone and patient's neck, enter
And improve tracheal tube wear stability.The middle part of restraint zone is filled with cotton or sponge, is conducive to raising to wear easypro
Appropriateness.
Brief description of the drawings
Fig. 1 is when the novel trachea casing tube middle external tube of the utility model embodiment one, inner tube and fixed plate are combined
Stereogram；
Fig. 2 is when the novel trachea casing tube middle external tube of the utility model embodiment one, inner tube and fixed plate are combined
Front view；
Fig. 3 is the cooperation schematic diagram of fixed cover, cover lid and fixed plate in the novel trachea casing tube of the utility model embodiment one；
Fig. 4 is the zoomed-in view at A in Fig. 3；
Fig. 5 is the schematic diagram of restraint zone in the novel trachea casing tube of the utility model embodiment one.
In figure, 1- outer tubes, 2- inner tubes, 21- joints, 3- fixed plates, 31- chuck, 32- necks, 321- snap sections, 322- locks
Tight section, 33- fastener holes, 4- fixes cover, and 41- line parts, 42- expansion mouths, 43- buckles, 44- jacks, 5- covers are covered, 51- through holes,
52- convex edges, 6- restraint zones, the sub-buckles of 61- first, the boxes of 62- first, 63- the second word buttons, the boxes of 64- second, 7- filter screens.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.It is to be appreciated that following
The indicating position such as " on ", " under ", "left", "right", " longitudinal direction ", " transverse direction ", " interior ", " outer ", " vertical ", " level ", " top ", " bottom "
Or the word of position relationship is based only upon orientation shown in the drawings or position relationship, only for the purposes of description the utility model and simplification
Description, rather than indicate or imply that signified device/element must have specific orientation or with specific azimuth configuration and behaviour
Make, therefore it is not intended that to limitation of the present utility model.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the novel trachea casing tube that the utility model embodiment one is provided, including
Outer tube 1, inner tube 2, fixed plate 3, fixed cover 4, cover lid 5 and restraint zone 6, the shape of inner tube 2 is consistent with the shape of outer tube 1 and is socketed
In in outer tube 1, fixed plate 3 is fixedly arranged on one end of outer tube 2, and inner tube 2 is provided with hollow joint 21 in the end towards fixed plate 3.
As shown in figure 3, fixed cover 4 is in both ends open and hollow housing shape, fixed cover 4 is in one end away from fixed plate 3
Provided with filter screen 7, cover lid 5 is matched with fixed cover 4 for fixing filter screen 7, and cover lid 5 is provided with through hole 51.
In the present embodiment, fixed cover 4 includes integrally formed line part 41 and expansion mouth 42, and line part 41 is in hollow circle
Column, expansion mouth 42 is in hollow horn-like, and the bore of expansion mouth 42 is from one end of line part 41 is connected to away from line part
41 direction is cumulative.
The outer wall of the larger one end of the bore of expansion mouth 42, which is provided with, is provided with the fixed extension of cover 4 on external screw thread, cover lid 5
Convex edge 52, the inwall of convex edge 52 is provided with internal thread, cover lid 5 by the internal thread on convex edge 52 with it is externally threaded on expansion mouth 42
Cooperation is removably connected to fixed cover 4, and attachment structure between the two is simple, is easy to dismount, changes filter screen 7.
Line part 41 is circumferentially uniformly provided with some buckles 43 along outer wall in the end away from expansion mouth 42, and fixed plate 3 is in court
It is provided with and is matched with the line part 41 on fixed cover 4 and chuck 31 in a ring to the surface of fixed cover 4, on the inwall of chuck 31
Provided with some necks 32 matched with buckle 43.Fixed cover 4 is detachably connected by the cooperation of neck 32 on buckle 43 and chuck 31
Fixed plate 3 is connected to, the attachment structure between fixed cover 4 and fixed plate 3 is simple, is easy to be adjusted according to the specific state of an illness of patient
Whole, versatility is good.
In the present embodiment, the curved strip of buckle 43, neck 32 is in the L-shaped of arcuation, and neck includes the card being connected as a single entity
Enter section 321 and locking section 322, the arc width of snap section 321 is slightly larger than the arc width of buckle 43, buckle 43 and locking section
322 use tight fit structure.When fixed cover 4 is connected into fixed plate 3, buckle 43 need to be only set to insert chuck after being directed at neck 32
31, then rotating fixed cover 4 makes buckle 43 be caught in locking section 322.When fixed cover 4 is pulled down from fixed plate 3, only need anti-
Turn fixed cover 4, buckle 43 is departed from locking section 322, then remove fixed cover 4.
In the present embodiment, the jack 44 that some confession flexible pipe for medical purpose are passed through is additionally provided with fixed cover 4, jack is more provided with multiple
Individual jack is distributed mainly on region corresponding with the length direction of fixed plate 3.It is defeated when patient needs to carry out oxygen supply using oxygen therapy machine
Oxygen pipe and humidifying pipe can through being inserted into outer tube 1 after the jack 44 on fixed cover 4, fixed cover 4 play position-limiting action make it is defeated
Oxygen pipe and humidifying pipe are difficult for drop-off.Filter screen 7 uses sterile gauze filter screen, is conveniently replaceable.
The two ends of the length direction of fixed plate 3 are equipped with fastener hole 33, as shown in figure 5, one end of restraint zone 6 is fixed with mutually
The first sub-buckle 61 coordinated and the first box 62, the first sub-buckle 61 and the first box 62 are respectively provided with one.The other end of restraint zone 6
The second sub-buckle 63 and the second box 64 of mutual cooperation are fixed with, the second son 63 is provided with one, and the second box 64 is provided with multiple, and
Length direction of multiple second boxes 64 along restraint zone 6 is arranged at intervals.
One end of restraint zone 6 is by the mating connection of the first sub-buckle 61 and the first box 62 in one end of fixed plate 3, fastening
With 6 other end by the mating connection of the second sub-buckle 63 and the second box 64 in the other end of fixed plate 3, restraint zone 6 is with consolidating
Attachment structure between fixed board 3 is simple, and tracheal tube is worn on the neck of patient by restraint zone, and wearing mode is simple, is easy to
Operation.Second box 64 sets multiple, is easy to adjust the length of restraint zone 6 according to different service conditions, improves tracheal tube
Overall versatility.
In the present embodiment, restraint zone 6 has elasticated, and the width of the middle part of restraint zone 6 is more than the width at restraint zone two ends
Degree, can increase the area fitted between restraint zone 6 and patient's neck, so improve tracheal tube wear stability.Fastening
Cotton or sponge are filled with 6 middle part, is conducive to improving wear comfort.
In use, tracheal tube to be worn on to the neck of patient by restraint zone 6, it is according to the selection of the concrete condition of patient
It is no to use fixed cover 4.When using fixed cover, make to fix cover by the cooperation of buckle 43 and neck 32 and be connected to fixed plate 3, it is fixed
Phase changes filter screen 7.When patient needs to use oxygen cathete and humidifying pipe, oxygen cathete and humidifying pipe is set to be inserted into after passing through jack 44
In outer tube 1, vacant jack can be sealed with medical adhesive tape.
The tracheal tube that the present embodiment is provided, is improved existing tracheal tube, in the base of existing tracheal tube
Added on plinth and filter screen 7 is provided between fixed cover 4 and cover lid 5, fixed cover and cover lid, the dust that can be used in air filtering,
Play a part of cleaning, filtering, it is to avoid the dust in air enters the downtake of patient.In addition, filter screen 7 also there is protection to make
With when patient, which chokes, to be coughed, filter screen can prevent sputum from spraying and polluting, and only need to change filter screen.Set on fixed cover
Jack, oxygen cathete and humidifying pipe can be inserted into outer tube through after fixing the jack on covering, and fixed cover, which plays position-limiting action, to be made
Oxygen cathete and humidifying pipe are difficult for drop-off.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is variously modified and deforms according to the utility model, without departing from spirit of the present utility model, the utility model all should be belonged to
Scope as defined in the claims.
Claims (9)
1. a kind of novel trachea casing tube, including outer tube, inner tube and fixed plate, the shape of inner tube is consistent with the shape of outer tube and is socketed
In in outer tube, fixed plate is fixedly arranged on one end of outer tube, and inner tube is provided with hollow joint in the end towards fixed plate, and its feature exists
In the tracheal tube also includes fixed cover and the cover lid matched with fixed cover, and fixed cover is in both ends open and hollow housing
Shape, fixed to cover on one end away from fixed plate provided with filter screen, cover lid is used to fix filter screen and cover is covered provided with through hole；The fixation
Cover on towards one end of fixed plate and some buckles are circumferentially uniformly provided with along outer wall, fixed plate is provided with the surface towards fixed cover
The chuck matched with fixed cover, the inwall of chuck is provided with some necks matched with buckle；The fixed cover is provided with some
The jack passed through for flexible pipe for medical purpose.
2. novel trachea casing tube according to claim 1, it is characterised in that the fixation covers on the end coordinated with cover lid
Outer wall be provided with external screw thread, cover covers the convex edge for being provided with fixed cover extension, and the inwall of convex edge is provided with internal thread, cover lid
Fixed cover is removably connected to by the internal thread on convex edge and the externally threaded cooperation of fixed cover end.
3. novel trachea casing tube according to claim 2, it is characterised in that the filter screen is sterile gauze filter screen.
4. novel trachea casing tube according to claim 2, it is characterised in that the fixed cover includes integrally formed straight line
Portion and expansion mouth, line part is in hollow cylindric, and expansion mouth is in hollow horn-like, and the bore of expansion mouth is from being connected to straight line
The one end in portion is cumulative to the direction away from line part, and cover lid is connected to the card in the larger one end of bore on expansion mouth, fixed plate
Platform is in a ring.
5. novel trachea casing tube according to claim 4, it is characterised in that the buckle is located on the outer wall of line part,
The curved strip of buckle；The neck includes the snap section being connected as a single entity and locking section, and buckle uses tight fit with locking section
Structure.
6. the novel trachea casing tube according to claim any one of 1-5, it is characterised in that the fixed plate length direction
Two ends are equipped with fastener hole, and the novel trachea casing tube also includes restraint zone, and one end of restraint zone is fixed with the of mutual cooperation
One sub-buckle and the first box, the other end of restraint zone are fixed with the second sub-buckle and the second box of mutual cooperation.
7. novel trachea casing tube according to claim 6, it is characterised in that first sub-buckle and the first box are respectively provided with
One, the second sub-buckle is provided with one, and the second box is provided with multiple, and length direction interval of multiple second boxes along restraint zone is set
Put.
8. novel trachea casing tube according to claim 6, it is characterised in that the restraint zone has elasticated, restraint zone
The width of middle part is more than the width at restraint zone two ends.
9. novel trachea casing tube according to claim 8, it is characterised in that the middle part of the restraint zone is filled with cotton
Flower or sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346868.8U CN206613015U (en) | 2016-12-09 | 2016-12-09 | A kind of novel trachea casing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346868.8U CN206613015U (en) | 2016-12-09 | 2016-12-09 | A kind of novel trachea casing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206613015U true CN206613015U (en) | 2017-11-07 |
Family
ID=60229342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346868.8U Expired - Fee Related CN206613015U (en) | 2016-12-09 | 2016-12-09 | A kind of novel trachea casing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206613015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904944A (en) * | 2018-05-24 | 2018-11-30 | 牟峤 | A kind of method for blocking of adjustable sealing blocking piece, tracheal tube and tracheal tube |
| CN110850055A (en) * | 2019-10-30 | 2020-02-28 | 东南大学 | Indoor simulation PRB technique's small-size post test device |
-
2016
- 2016-12-09 CN CN201621346868.8U patent/CN206613015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904944A (en) * | 2018-05-24 | 2018-11-30 | 牟峤 | A kind of method for blocking of adjustable sealing blocking piece, tracheal tube and tracheal tube |
| CN110850055A (en) * | 2019-10-30 | 2020-02-28 | 东南大学 | Indoor simulation PRB technique's small-size post test device |
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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: 20171107 Termination date: 20201209 |