CN104623783B - Phlegm suction pipe adapter with switching function - Google Patents
Phlegm suction pipe adapter with switching function Download PDFInfo
- Publication number
- CN104623783B CN104623783B CN201410004684.2A CN201410004684A CN104623783B CN 104623783 B CN104623783 B CN 104623783B CN 201410004684 A CN201410004684 A CN 201410004684A CN 104623783 B CN104623783 B CN 104623783B
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- Prior art keywords
- pipe
- handoff functionality
- pivot part
- communicating pipe
- chassis
- Prior art date
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Links
- 206010062717 Increased upper airway secretion Diseases 0.000 title description 8
- 208000026435 phlegm Diseases 0.000 title description 8
- 239000003172 expectorant agent Substances 0.000 claims description 27
- 230000003419 expectorant effect Effects 0.000 claims description 27
- 239000011148 porous material Substances 0.000 claims description 27
- 238000000465 moulding Methods 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 206010036790 Productive cough Diseases 0.000 abstract 3
- 210000003802 sputum Anatomy 0.000 abstract 3
- 208000024794 sputum Diseases 0.000 abstract 3
- 230000000875 corresponding effect Effects 0.000 description 16
- 239000007789 gas Substances 0.000 description 16
- 239000003814 drug Substances 0.000 description 8
- 230000000474 nursing effect Effects 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 210000002345 respiratory system Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 150000002926 oxygen Chemical class 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241001631457 Cannula Species 0.000 description 1
- 208000025157 Oral disease Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 206010039491 Sarcoma Diseases 0.000 description 1
- 206010056397 Tracheomalacia Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 210000003685 cricoid cartilage Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 201000009890 sinusitis Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 210000001260 vocal cord Anatomy 0.000 description 1
Abstract
The invention relates to a sputum suction tube adapter with a switching function, which comprises a manifold, a switching module and a cover body. The manifold comprises a body and a pivot part, the body comprises a base pipe and at least one connecting pipe, an internal channel is arranged in the base pipe, the at least one connecting pipe is fixedly connected with the base pipe of the body, the at least one connecting pipe is provided with a through hole, the through hole is communicated with the internal channel, and the pivot part is fixedly connected with the body and penetrates through an opening to be communicated with the internal space; the switching module is rotatably connected with the pivot part and comprises at least one communicating pipe, the at least one communicating pipe comprises a communicating hole which is selectively communicated with the internal channel, and the cover body is covered on the pivot part. Therefore, the rotatable switching module controls the communication between the communication hole and the internal channel and is connected with the communication pipe and the sputum suction pipe to suck sputum.
Description
Technical field
The present invention relates to a kind of there is handoff functionality take out expectorant pipe adaptor, refer in particular to for sufferer respiratory tract
System there is handoff functionality take out expectorant pipe adaptor.
Background technology
According to the judgement of practice guideline, when swallow, the ability of spitting of sufferer cannot autonomisation or nothings
Method reaches to remove the effect of respiratory secretions, or sufferer respiratory tract exhaustion cause cannot autonomous respiration
Time, it will usually take endotracheal intubation (abbreviation intubates) or tracheotomy (abbreviation autogenous cutting) two kinds auxiliary
Property treatment, intubating is that through throat, one artificial airway is entered trachea by sufferer oral cavity or nasal cavity, but
Intubate and there may be complication and produce, as long sarcoma in nasal cavity pain, sinusitis, oral lesions, throat,
Vocal cords are impaired with tracheomalacia etc.；Autogenous cutting is then to cut in the middle of sufferer pars cervicalis tracheae cricoid cartilage
One duck eye, puts into autogenous cutting pipe, and this autogenous cutting pipe connects an adaptor, and this adaptor is available for connecting oxygen supply
Equipment, open or closed type phlegm suction pipe are to assist patient respiratory, to remove oral secretion.
Disclosing a kind of adaptor with multiple communicating pipe in United States Patent (USP) case 6,612,304, it comprises more than one
Arm (manifold) and an adaptor (adaptor), this manifold comprises multiple adapter, a chassis
(supporting component) and an inner passage (internal channel), described adapter is for connecting sufferer
Respiratory system connect with oxygen supply equipment and with this inner passage, this chassis wears an opening can
Connect with this inner passage；This adaptor can be rotationally mounted on this chassis, and this adaptor comprises two
Communicating pipe (access ports), this two communicating pipe take out expectorant pipe for installing closed type phlegm suction pipe with open respectively,
And this one of which two communicating pipe rotate to should the position of opening on chassis, whereby with this inner passage
Connection, now this two communicating pipe wherein another one is isolated with this inner passage, it is possible to by rotating this switching
The communicating pipe that head switching connects with this inner passage.
But this has the adaptor of multiple communicating pipe in rotary course, extraneous air is feared by this turn
The space produced between joint and this chassis enters in the respiratory system of sufferer, increases sufferer by general air
The probability of middle courses of infection.Therefore, the adaptor with multiple communicating pipe of this case is the most airtight
In place of structure still has worth improvement.
Furthermore, there is no any design when rotating this adaptor and make nursing staff learn by this adaptor
Rotate communicating pipe to position corresponding to this chassis opening, and in the anglec of rotation rotating switching of this two communicating pipe
Degree reaches 180 degree, and another nursing staff does not knows that when rotation process completes and the excessive anglec of rotation all will be led
Cause nursing staff and operationally need the longer time, for sufferer, the most greatly add discomfort
Sense.
Therefore, it is necessary to develop a kind of there is handoff functionality take out expectorant pipe adaptor, it is when rotating switching
There is good airtight construction, and nursing staff can be pointed out to have switched, and only need less
The anglec of rotation so that nursing staff facilitates the most rapidly, simultaneously reduce rotate switching to disease
The interference suffered from and sense of discomfort.
Summary of the invention
For solving above-mentioned technical problem, the main object of the present invention is to provide a kind of has taking out of handoff functionality
Expectorant pipe adaptor.
In order to reach aforesaid purpose, the technical solution of the present invention has handoff functionality for providing one
Take out expectorant pipe adaptor, this expectorant pipe adaptor of taking out with handoff functionality includes: a manifold, one switching
Module and a lid.This manifold comprises a body and a pivot part, and this body is hollow circular cylinder and wraps
Containing a base tube and at least one adapter, there is in this base tube an inner passage, this at least one adapter and this body
Base tube be connected to a fixed, and this at least one adapter has a port, and this port and this inner passage phase
Connection；This pivot part has a cylinder and both ends of the surface, and the side of the cylinder of this pivot part and this body are along long
The other end of axle is connected to a fixed, and the opposite side of the cylinder of this pivot part wears an opening and leads to this inside
Road is connected.This handover module comprises a base, this base comprise a curved wall, a chassis with at least
A connecting pipe, forms a pivot spaces between an intrados of this curved wall and this chassis, this pivot spaces
For accommodating this pivot part, an extrados of this curved wall is connected with this at least a connecting pipe, and this is at least
A connecting pipe comprises an intercommunicating pore, and this intercommunicating pore is selectively corresponding with this opening to be connected and lead to this inside
Road is connected；This lid is to be covered on this pivot part by relative to the direction on this chassis.
It is preferred that this airtight groove of opposite side indent molding one of the cylinder of this pivot part, this is airtight recessed
Wear this opening in groove to be connected with this inner passage；This expectorant pipe adaptor of taking out with handoff functionality more wraps
Containing a gas seal member, this gas seal member is made up of elastomeric material and wears a through hole, and this gas seal member closely engages
In this airtight groove, and this through hole correspondence connect this airtight groove opening and whereby with this inner passage
It is connected；The intercommunicating pore of this at least a connecting pipe is selectively corresponding with this through hole to be connected and logical with this inside
Road is connected.
It is preferred that this base comprises this curved wall, this chassis and two communicating pipes, this curved wall
This extrados was connected with this two communicating pipe, and each communicating pipe comprises an intercommunicating pore, this two communicating pipe wherein one
The optionally connection corresponding with the through hole of this gas seal member of the communicating pipe of person.
It is preferred that each indent molding one of the both ends of the surface of this pivot part accommodates space, the lateral margin of each end face
Each self-forming two breach；This extrados additionally comprises a passage, and this passage correspondence connects the two ends of this pivot part
Face is one of which in two breach of this chassis person, this two communicating pipe the outer wall of one of which separately extend into
Type one press section；This handover module additionally comprises one by die block, should comprise an elastic component and one by die block
Pressing piece, this elastic component is contained in this press section, and this pressing piece comprises a force section and two lamellar bodies, should
Force section optionally extrudes this elastic component, and this two lamellar body is connected and fixed on the both sides of this force section respectively,
Each lamellar body another elongation moulding one flank, and between each flank and this force section, there are a gap, each flank selects
The receiving of the two breach one of which being sticked in selecting property the end face of correspondence the end face being stretched on correspondence is empty
In between, this two lamellar bodies one of which separately wears a spacing draw-in groove；This lid elongation moulding one banking stop, should
Banking stop inserts in the spacing draw-in groove of this pressing piece.
Furthermore, when rotating this handover module, it is to press this pressing piece and make each lamellar body in this pressing piece
Flank is stretched on further in this receiving space and releases two breach of each flank and corresponding end face wherein
The snap-fit relationship of one, and in rotary course, the lateral margin of each end face of this pivot part can be sticked in each flank
In the gap corresponding with between this force section, with avoid this pressing piece because of the active force dorsad of this elastic component court
Anti-pressing direction is moved, and in time rotating switching and complete, this pressing piece is because of the active force dorsad of this elastic component
Move towards anti-pressing direction, the flank of each lamellar body exit correspondence accommodate space and with the two of corresponding end face
Breach wherein another one fastens, and therefore nursing staff need not to determine when voluntarily rotation switching and completes,
To increase operational convenience.
It is preferred that this chassis separately wears a hollow-out parts, this hollow-out parts and this press section are positioned at same tangent plane
On；This two lamellar body wherein another one another molding one block projection, this block projection is sticked in engraving of this chassis
In sky portion, by this banking stop and the snap-fit relationship of spacing draw-in groove and this hollow-out parts and the card of block projection
Conjunction relation is with this pressing piece spacing.
It is preferred that the another elongation moulding in this force section one presses compression leg, compression leg should be pressed by this elastic component around also
It is positioned in this press section.
It is preferred that separately wear a perforation in this press section, this perforation and this one of which two communicating pipe
Intercommunicating pore is connected；Should additionally comprise a pad by die block, the installing of this pad is fixed on by this perforation, should
It is stretched in the intercommunicating pore of this one of which optionally by this perforation by compression leg two communicating pipe.
It is preferred that have an angle between this two communicating pipes and this curved wall, this angle is between 30 degree extremely
Between 90 degree.
It is preferred that this expectorant pipe adaptor of taking out with handoff functionality further includes a upper shield, this upper shield selects
Being sheathed in this two communicating pipe wherein another one to property, this upper shield comprises a upper shield body, a unidirectional hole,
This unidirectional hole is arranged on this upper shield body and is connected with the intercommunicating pore of this two communicating pipe wherein another one,
And this unidirectional Kong Yuyi diaphragm connects, this diaphragm optionally closes this unidirectional hole.
It is preferred that this upper shield further includes a collar group, this collar group comprises a junction and a hollow sleeve
Ring, one end of this connecting portion is connected fixing with this upper shield body, the other end of this connecting portion and this hollow sleeve
Ring connects fixing, and this hollow sleeve ring set is located in this one of which two communicating pipe.
It is preferred that the angle between this two communicating pipes and this curved wall is between 60 degree to 90 degree, because of
This nursing staff is not required to rotate greatly angle and switches over, it is possible to reduce what switching was caused for sufferer
Interference and sense of discomfort.
It is preferred that this gas seal member includes an arcuation body and a side pipe, arcuation body has this through hole also
Being covered on airtight groove, it is interior with this that this side pipe is stretched out and connect this through hole by the internal face of arcuation body
Portion's passage.
The invention have the benefit that owing to this gas seal member is that elastic plastic material is made, and its volume is slightly
More than this airtight groove, even if may when therefore also can effectively fill up rotation when rotating this handover module
The space produced, provides preferably airtight construction whereby, and avoids outside air to enter the breathing of sufferer
Road system and increase the chance of infection.
Furthermore, when rotating this handover module, it is to press this pressing piece and make each lamellar body in this pressing piece
Flank is stretched on further in this receiving space and releases two breach of each flank and corresponding end face wherein
The snap-fit relationship of one, and in rotary course, the lateral margin of each end face of this pivot part can be sticked in each flank
In the gap corresponding with between this force section, with avoid this pressing piece because of the active force dorsad of this elastic component court
Anti-pressing direction is moved, and in time rotating switching and complete, this pressing piece is because of the active force dorsad of this elastic component
Move towards anti-pressing direction, the flank of each lamellar body exit correspondence accommodate space and with the two of corresponding end face
Breach wherein another one fastens, and therefore nursing staff need not to determine when voluntarily rotation switching and completes,
To increase operational convenience.
Accompanying drawing explanation
Fig. 1 be presently preferred embodiments of the present invention with enter medicine device with the solid of the combination of closed type phlegm suction pipe outside
See figure.
Fig. 2 is the three-dimensional exploded view of presently preferred embodiments of the present invention.
Fig. 3 is the manifold three-dimensional exploded view with the combination of gas seal member of the present invention.
Fig. 4 is the side cutaway view of the present invention.
Fig. 5 is the side elevational cross-section action diagram of the present invention.
Fig. 6 is the vertical view part sectioned view of the present invention.
Fig. 7 is the vertical view part section action diagram of the present invention.
Fig. 8 is another vertical view part section action diagram of the present invention.
Fig. 9 is the stereo appearance figure of another use state of the present invention.
Figure 10 is the top view of the another use state of the present invention.
Figure 11 is another top view using state of the present invention.
Main element symbol description:
1 manifold 10 body
10A pivot part 11 base tube
110 inner passage 12 tracheal cannulas
121 port 13 oxygen supply adapters
131 ports 14 enter medicine adapter
141 port 15 cylinders
151 airtight groove 1511 openings
16 top end faces 161 accommodate space
162 first breach 163 second breach
17 bottom faces 171 accommodate space
172 first breach 173 second breach
2 gas seal member 20 arcuation bodies
201 through hole 21 side pipes
3 handover module 30 bases
31 camber sidewall 311 first communicating pipes
3111 intercommunicating pore 312 second communicating pipes
3121 intercommunicating pore 313 press sections
3131 perforation 314 passages
32 chassis 321 hollow-out parts
33 pivot spaces 34 press die block
35 elastic component 36 pads
37 pressing piece 371 force sections
3711 press compression leg 372 first lamellar body
3721 flank 3722 gaps
3723 block projection 373 second lamellar bodies
3731 flank 3732 gaps
3733 spacing draw-in groove 4 lids
40 banking stop 5 upper shields
The 50 unidirectional holes of upper shield body 51
52 collar group 521 connecting portions
The 522 hollow collar 53 diaphragms
7 enter medicine device 8 closed type phlegm suction pipe
9 open take out expectorant pipe
A angle.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a preferred embodiment of the present invention with enter medicine device 7 and closed type phlegm suction pipe 8
The stereo appearance figure of combination, the expectorant pipe adaptor of taking out with handoff functionality of the present invention includes: one is branched
Pipe 1, one gas seal member 2, handover module 3, lid 4 and a upper shield 5.
This manifold 1 comprises a body 10 and a pivot part 10A, and this body 10 comprises a base tube 11 with multiple
Adapter 12,13,14, there is in this base tube 11 inner passage 110, described adapter 12,13,14 includes gas
Pipe adapter 12, oxygen supply adapter 13, enter medicine adapter 14, respectively adapter 12,13,14 with the base tube 11 of this body 10
Being connected to a fixed, and respectively adapter 12,13,14 have a port 121, and 131,141, described port 121,131,
141 are all connected with the inner passage 110 of this base tube 11, and this tracheal cannula 12 is positioned at this body 10 along major axis
One end, it is vertical with the major axis of this body 10 respectively that medicine adapter 14 is entered in this oxygen supply adapter 13 with this.
Coordinating shown in Fig. 3, this pivot part 10A is that cylinder has a cylinder 15 and includes a top end face 16
With the both ends of the surface of a bottom face 17, the side of the cylinder 15 of this pivot part 10A and this body 10 are relative to this
One end of tracheal cannula 12 is connected to a fixed, and the opposite side indent molding of the cylinder 15 of this pivot part 10A
One airtight groove 151, wears the interior of an opening 1511 and the base tube 11 of this body 10 in this airtight groove 151
Portion's passage 110 is connected.
The respective indent molding one in top and bottom ends face 16,17 of this pivot part 10A accommodates space 161,171, should
Lateral margin each self-forming two breach in the top and bottom ends face 16,17 of pivot part 10A, the two of each end face 16,17 lack
Mouth includes the first breach 162,172 and the second breach 163,173.
This gas seal member 2 is made up of elastic plastic material, and this gas seal member 2 includes arcuation body 20 and a side
Pipe 21, arcuation body 20 is covered on airtight groove 151 and has a through hole 201, the volume of arcuation body 20
Slightly larger than this airtight groove 151 and be closely sticked in this airtight groove 151, this side pipe 21 is by arcuation body
20 internal faces stretch out and connect this through hole 201, and this side pipe 21 is arranged in the opening of this pivot part 15
This inner passage 110 is connected in 1511.
This handover module 3 comprises a base 30 and by die block 34, and this base 30 comprises a curved wall
31 and a chassis 32, this curved wall 31 is connected to a fixed with this chassis 32, and the one of this curved wall 31
Forming a pivot spaces 33 between intrados and this chassis 32, this pivot spaces 33 is for accommodating this manifold 1
Pivot part 10A and this gas seal member 2.
One extrados of this curved wall 31 be provided with two communicating pipe 311,312 and one passage 314, this is two even
Siphunculus 311,312 is to be extended outwardly molding by this extrados, and each communicating pipe 311,312 comprises a connection
Hole 3111,3121, each intercommunicating pore 3111,3121 is to be connected with this pivot spaces 33, this two communicating pipe
311,312 it is respectively the first communicating pipe 311 and the second communicating pipe 312, connection of this first communicating pipe 311
The hole 3111 optionally corresponding through hole 201 connecting this gas seal member 2 is also connected with this inner passage 110 whereby
Logical, outer wall another molding one press section 313 of this first communicating pipe 311, this press section 313 is a hollow circle
A perforation 3131 is worn, this perforation 3131 and this first communicating pipe 311 in cylinder, and this press section 313
Intercommunicating pore 3111 is connected.
This second communicating pipe 312, between this first communicating pipe 311 and this curved wall 31, there is an included angle A,
This included angle A ranges approximately from 30 degree to 90 degree, and this passage 314 is positioned at this curved wall 31 and has a common boundary with this chassis 32
Place, and corresponding the first breach 172 connecting this bottom face 17.
This chassis 32 wears a hollow-out parts 321, and this hollow-out parts 321 is positioned in elongated and with this press section 313
On same tangent plane.
Coordinate shown in Fig. 4, elastic component 35, pad 36 and a pressing piece 37 should be comprised by die block 34,
It is other that this elastic component 35 is contained in this press section 313, this perforation 3131 is fixed in the installing of this pad 36, and
This elastic component 35 is a spring.
This pressing piece 37 comprises force section 371 and two lamellar bodies 372,373, and this force section 371 is in cuboid
And the center elongation moulding one of its one side presses compression leg 3711, and this force section 371 optionally extrudes
This elastic component 35, should by compression leg 3711 in cylinder and by this elastic component 35 around and be positioned at this press section
In 313, and this first communicating pipe 311 should be stretched on by compression leg 3711 optionally by this perforation 3131
In intercommunicating pore 3111.
This two lamellar body 372,373 in elongated and comprises a long limit and a minor face, each lamellar body 372,373 short
Limit is connected and fixed on the dual-side of the one side of this force section 371 respectively, and this two lamellar body 372,373 is positioned at
Should press the both sides of compression leg 3711 parallel by compression leg 3711 with this, the long limit of each lamellar body 372,373 separately extends
There are between one between molding one flank 3721,3731, and each flank 3721,3731 and this force section 371
Gap 3722,3732.
Coordinating shown in Fig. 4, Fig. 5, this two lamellar body 372,373 is respectively the first lamellar body 372 and the second lamellar body
373, this first lamellar body 372 presses another molding one block projection 3723 in the one side of compression leg 3711 relative to this,
This block projection 3723 is sticked in the hollow-out parts 321 on this chassis 32, the flank 3721 of this first lamellar body 372
Optionally through passage 314 and first breach 172 projection of this bottom face 17 of this curved wall 31
In the receiving space 171 of this bottom face 17.
Coordinate shown in Fig. 6, this second lamellar body 373 separately wears a spacing draw-in groove 3733, this spacing draw-in groove
3733 in elongated, and the flank 3731 of this second lamellar body 373 is optionally through the first of this top end face 16
Breach 162 in being stretched on the receiving space 161 of this top end face 16, by the flank of this pressing piece 37
3721,3731 relatively rotating between the pivot part 10A of this manifold 1 and this base 30 is limited.
This lid 4 is covered on the top end face 16 of this pivot part 10A, and this lid 4 elongation moulding one banking stop
40, this banking stop 40 inserts in the spacing draw-in groove 3733 of this pressing piece 37, by this banking stop 40 with spacing
Snap-fit relationship and this hollow-out parts 321 of draw-in groove 3733 are somebody's turn to do with spacing with the snap-fit relationship of block projection 3723
Pressing piece 37.
One upper shield 5 was optionally sheathed on this second communicating pipe 312, and this upper shield 5 comprises a upper shield body
50, unidirectional hole 51 and a collar group 52, this unidirectional hole 51 be arranged on this upper shield body 50 and with this
The intercommunicating pore 3121 of two communicating pipes 312 connects, and this unidirectional hole 51 is connected with a diaphragm 53, this diaphragm 53
Selective this unidirectional hole 51 of closing, this collar group 52 comprises a junction 521 and a hollow collar 522,
This connecting portion 521 is in elongated and one end of this connecting portion 521 is connected to a fixed with this upper shield body 50, and this is even
Connect the other end in portion 521 and be connected with this hollow collar 522 fixing, this hollow collar 522 be sheathed on this first
On communicating pipe 311.
As shown in Figure 1 and Figure 6, this tracheal cannula 12 is connected to the tracheal system of patient, this oxygen supply adapter 13
Be connected to oxygen supply equipment, this enter medicine adapter 14 then with enter medicine device 7 and be connected；This first communicating pipe 311
May connect to closed type phlegm suction pipe 8, closed type phlegm suction pipe 8 is the intercommunicating pore by this first communicating pipe 311
3111 are connected with the inner passage 110 of this body 10, and patient is taken out expectorant；This second communicating pipe
It is not connected with the through hole 201 of this gas seal member 2 under the intercommunicating pore 3121 enforcement state at this moment of 312, because of
This is that the inner passage 110 with this body 10 completely cuts off.
With further reference to shown in Fig. 7, it is intended to switch to and this intercommunicating pore 3121 of this second communicating pipe 312
The inner passage 110 of body 10 is connected, and first presses this pressing piece 37 towards this direction the first communicating pipe 311 and compresses
This elastic component 35 is in this press section 313 and interlocks the flank 3721,3731 of each lamellar body 372,373 persistently
Projection in corresponding receiving space 161,171, treats that the flank 3721,3731 of each lamellar body 372,373 is complete
In the full receiving space 161,171 entering correspondence, this base 30 can be relative to the pivot part 10A of this body 10
Rotate.
With further reference to shown in Fig. 8, then airtight with this towards the intercommunicating pore 3121 making this second communicating pipe 312
The corresponding direction connected of the through hole 201 of part 2 rotates this base 30, during rotation, and each end face of this pivot part 10A
16, in gap 3722,3732 corresponding during the lateral margin of 17 is sticked in this pressing piece 37, this pressing piece 37 is made
Will not move towards anti-pressing direction because of the active force dorsad of this elastic component 35.
Wait that the intercommunicating pore 3121 turning to this second communicating pipe 312 is corresponding with the through hole 201 of this gas seal member 2 even
When connecing, this pressing piece 37 moves, together with band towards anti-pressing direction because of the active force dorsad of this elastic component 35
The flank 3731 of this second lamellar body 373 dynamic exits in the receiving space 161 of this top end face 16 and is sticked in
Second breach 163 of this top end face 16, also interlocks the flank 3721 of this first lamellar body 372 from this bottom face 17
Accommodate in space 171 the second breach 173 and this curved wall 31 exiting and being sticked in this bottom face 17
Passage 314.
As it is shown in figure 9, in another use state of the present invention, owing to this second communicating pipe 312 is sheathed being somebody's turn to do
Upper shield 5, and the unidirectional hole 51 of this upper shield 5 connects this diaphragm 53, by this diaphragm 53 by this second communicating pipe
The intercommunicating pore 3121 of 312 and the inner passage 104 of this body 10 completely cut off with outside air, now the present invention
The expectorant pipe adaptor of taking out with handoff functionality is for the purposes as breathing apparatus switching.
As shown in Figure 10, in the another use state of the present invention, open expectorant pipe 9 of taking out can be inserted this set
To be connected to the intercommunicating pore 3121 of this second communicating pipe 312 in the unidirectional hole 51 of lid 5, and whereby with this body
The inner passage 110 of 10 is connected, so that patient is taken out expectorant.
Furthermore as shown in figure 11, in another use state of the present invention, be can release this upper shield 5 with this
The sheathed relation of two communicating pipes 312, and connect bronchoscope and this second communicating pipe 312, to be correlated with
Inspection.
The above is only the preferred embodiments of the present invention, and the present invention not does any pro forma limit
System, although the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any
Those skilled in the art, in the range of without departing from technical solution of the present invention, when available the disclosure above
Technology contents is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being without departing from this
The content of bright technical scheme, makees above example any simply to repair according to the technical spirit of the present invention
Change, equivalent variations and amendment, all still fall within the range of claims of the present invention.
Claims (10)
1. have handoff functionality takes out an expectorant pipe adaptor, comprising: a manifold, all
Die change block and a lid,
This manifold comprises a body and a pivot part, and described body is hollow circular cylinder and comprises
One base tube and at least one adapter, have an inner passage in this base tube, described at least one adapter with
The base tube of described body is connected to a fixed, and described at least one adapter has a port, and this leads to
Mouth is connected with this inner passage；This pivot part has a cylinder and both ends of the surface, this pivot part
The side of cylinder is connected to a fixed along the other end of major axis with described body, and the post of this pivot part
The opposite side in face wears an opening and is connected with this inner passage；
This handover module comprises a base, described base comprise a curved wall, a chassis with extremely
Few a connecting pipe, forms a pivot spaces between an intrados of this curved wall and this chassis, should
Pivot spaces is that one extrados of this curved wall at least one connects with this for accommodating this pivot part
Pipe is connected, and described at least a connecting pipe comprises an intercommunicating pore, this intercommunicating pore can selectively with
This opening correspondence connects and is connected with this inner passage；
This lid is to be covered on this pivot part by relative to the direction on this chassis.
The most according to claim 1 there is handoff functionality take out expectorant pipe adaptor, described pivot
This airtight groove of opposite side indent molding one of the cylinder of transfer part, wears this in this airtight groove and opens
Mouth is connected with this inner passage；
The described expectorant pipe adaptor of taking out with handoff functionality further includes a gas seal member, and this gas seal member is
Being made up of elastomeric material and wear a through hole, this gas seal member is closely sticked in this airtight groove,
And this through hole correspondence connects the opening of this airtight groove and is connected with this inner passage whereby；
The intercommunicating pore of described at least a connecting pipe can selectively corresponding with this through hole connect and with this
Inner passage is connected.
The most according to claim 2 there is handoff functionality take out expectorant pipe adaptor, the described end
Seat comprises this curved wall, this chassis and two communicating pipes, this extrados of this curved wall and institute
State and be connected two communicating pipes, comprise an intercommunicating pore each communicating pipe, described two communicating pipe one of which
Communicating pipe optionally corresponding with the through hole of this gas seal member connect.
The most according to claim 3 there is handoff functionality take out expectorant pipe adaptor, this pivot
The each indent molding one of the both ends of the surface in portion accommodates space, lateral margin each self-forming two breach of each end face；
This extrados additionally comprises a passage, and the both ends of the surface that this passage correspondence connects this pivot part are close
One of which in two breach of this chassis person, this two communicating pipe the outer wall of one of which separately extend into
Type one press section；
This handover module additionally comprises one by die block, should by die block comprise an elastic component and one by
Casting die, this elastic component is contained in this press section, and this pressing piece comprises a force section and two lamellar bodies,
This force section optionally extrudes this elastic component, and described two lamellar bodies are connected and fixed on this force respectively
The both sides in portion, each lamellar body another elongation moulding one flank, and there are between each flank and this force section
One gap, each flank is optionally sticked in two breach one of which projections of the end face of correspondence
In the receiving space of corresponding end face, this two lamellar bodies one of which separately wears a spacing draw-in groove；
This lid elongation moulding one banking stop, this banking stop inserts in the spacing draw-in groove of this pressing piece.
The most according to claim 4 there is handoff functionality take out expectorant pipe adaptor, this chassis
Separately wearing a hollow-out parts, this hollow-out parts and this press section are positioned on same tangent plane；Described two lamellar bodies
Wherein another one another molding one block projection, this block projection is sticked in the hollow-out parts on this chassis.
The most according to claim 5 there is handoff functionality take out expectorant pipe adaptor, this force
The another elongation moulding in portion one presses compression leg, and should be positioned in this press section by this elastic component cincture by compression leg.
The most according to claim 6 there is handoff functionality take out expectorant pipe adaptor, this pressing
Separately wearing a perforation in portion, this perforation is connected with the intercommunicating pore of this one of which two communicating pipe；
Should additionally comprise a pad by die block, the installing of this pad is fixed on by this perforation, should press compression leg energy
Enough selectively through this perforation be stretched on described two communicating pipe one of which intercommunicating pore in.
8. transfer according to the expectorant pipe of taking out with handoff functionality described in any one of claim 4 to 7
Head, has an angle between described two communicating pipes and this curved wall, and this angle is between 30 degree to 90
Between degree.
The most according to claim 8 there is handoff functionality take out expectorant pipe adaptor, it more wraps
Containing a upper shield, this upper shield is optionally sheathed in this two communicating pipe wherein another one, described set
Lid comprise a upper shield body, a unidirectional hole, this unidirectional hole be arranged on this upper shield body and with institute
The intercommunicating pore stating two communicating pipes wherein another one is connected, and this unidirectional Kong Yuyi diaphragm connects,
This diaphragm optionally closes this unidirectional hole.
The most according to claim 9 there is handoff functionality take out expectorant pipe adaptor, described
Upper shield further includes a collar group, and described collar group comprises a junction and a hollow collar, and this is even
The one end meeting portion is connected fixing with this upper shield body, the other end of this connecting portion and this hollow collar
Connecting fixing, this hollow sleeve ring set is located in this one of which two communicating pipe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102141231A TW201517947A (en) | 2013-11-13 | 2013-11-13 | Sputum suction tube adapter with switching function |
| TW102141231 | 2013-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104623783A CN104623783A (en) | 2015-05-20 |
| CN104623783B true CN104623783B (en) | 2017-01-11 |
Family
ID=53203321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004684.2A Active CN104623783B (en) | 2013-11-13 | 2014-01-06 | Phlegm suction pipe adapter with switching function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104623783B (en) |
| TW (1) | TW201517947A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6612304B1 (en) * | 2000-10-05 | 2003-09-02 | Kimberly-Clark Worldwide, Inc. | Respiratory care multiple access port assembly and adapter |
| TWM375511U (en) * | 2009-10-29 | 2010-03-11 | Vitaltec Corportion | Isolation apparatus of sputum suction tube |
| TWM409076U (en) * | 2011-01-31 | 2011-08-11 | Lily Medical Corp | Pressing controller for sputum suction tube |
| TWM409077U (en) * | 2011-01-31 | 2011-08-11 | Lily Medical Corp | Adaptor structure for throat tube and throat tube system |
| CN102245247A (en) * | 2008-12-12 | 2011-11-16 | 金伯利-克拉克环球有限公司 | Respiratory access port assembly with push button lock and application method thereof |
| DE202012104998U1 (en) * | 2012-12-20 | 2013-01-11 | Pacific Hospital Supply Co., Ltd. | Dense sputum aspirator with the ability to insert a bronchial mirror |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5694922A (en) * | 1994-05-18 | 1997-12-09 | Ballard Medical Products | Swivel tube connections with hermetic seals |
| US20130144268A1 (en) * | 2011-12-02 | 2013-06-06 | Pacific Hospital Supply Co., Ltd. | Sealing valve cover used in sputum suction pipe |
| US20130312759A1 (en) * | 2012-05-24 | 2013-11-28 | Pacific Hospital Supply Co., Ltd. | Airtight suction device with air supply function and rotary switch thereof |
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2013
- 2013-11-13 TW TW102141231A patent/TW201517947A/en unknown
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2014
- 2014-01-06 CN CN201410004684.2A patent/CN104623783B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6612304B1 (en) * | 2000-10-05 | 2003-09-02 | Kimberly-Clark Worldwide, Inc. | Respiratory care multiple access port assembly and adapter |
| CN102245247A (en) * | 2008-12-12 | 2011-11-16 | 金伯利-克拉克环球有限公司 | Respiratory access port assembly with push button lock and application method thereof |
| TWM375511U (en) * | 2009-10-29 | 2010-03-11 | Vitaltec Corportion | Isolation apparatus of sputum suction tube |
| TWM409076U (en) * | 2011-01-31 | 2011-08-11 | Lily Medical Corp | Pressing controller for sputum suction tube |
| TWM409077U (en) * | 2011-01-31 | 2011-08-11 | Lily Medical Corp | Adaptor structure for throat tube and throat tube system |
| DE202012104998U1 (en) * | 2012-12-20 | 2013-01-11 | Pacific Hospital Supply Co., Ltd. | Dense sputum aspirator with the ability to insert a bronchial mirror |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI559949B (en) | 2016-12-01 |
| CN104623783A (en) | 2015-05-20 |
| TW201517947A (en) | 2015-05-16 |
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