CN206603991U - The double infusing device of mechanically linkage of acoustic contrast agent - Google Patents
The double infusing device of mechanically linkage of acoustic contrast agent Download PDFInfo
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- CN206603991U CN206603991U CN201621343730.2U CN201621343730U CN206603991U CN 206603991 U CN206603991 U CN 206603991U CN 201621343730 U CN201621343730 U CN 201621343730U CN 206603991 U CN206603991 U CN 206603991U
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- positioning cylinder
- slip cap
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Abstract
The double infusing device of mechanically linkage of acoustic contrast agent, including rectangular first housing, first installation riser, first time positioning cylinder, positioning cylinder on first, first lower slider set, slip cap on first, first time support spring, support spring on first, first pull bar, first above pushes away post, first upper piston push-plate, first left intermediate plate, first right clamping piece, first syringe and the first lock pin, including rectangular second housing, second installation riser, second time positioning cylinder, positioning cylinder on second, second lower slider set, slip cap on second, second time support spring, support spring on second, second pull bar, second above pushes away post, second upper piston push-plate, second left intermediate plate, second right clamping piece, second syringe and the second lock pin, acoustic contrast agent in first syringe is rapidly injected in examinee's PeV, physiological saline in second syringe is rapidly injected in examinee's PeV, complete linkage and inject acoustic contrast agent and physiological saline.
Description
Technical field
The utility model is related to the double infusing device of mechanically linkage of acoustic contrast agent.
Background technology
In Contrast-enhanced ultrasonography, in addition to indispensability is with ultrasonic contrast function ultrasonic instrument and acoustic contrast agent, also
There is a very important link, that is, contrast agent and physiological saline need to be rapidly injected in examinee's PeV, and make
Contrast agent is as fast as possible to reach heart, so as to ensure the accuracy and repeatability of associated ultrasonic radiography parameter, contributes to
Improve rate of correct diagnosis.It is disadvantageous in that:The operating method in this link is made by injecting ultrasound by hand at present
Shadow agent and physiological saline, it is impossible to which mechanical linkage is injected, and has been injected after acoustic contrast agent, it is impossible to realize that machine automatization injects physiology
Salt solution, mechanical automation degree is not high, it is impossible to acoustic contrast agent and physiological saline is rapidly injected in examinee's PeV, surpasses
Sound contrast agent can not be rapidly achieved heart, and rate of correct diagnosis is relatively low.
The content of the invention
For above-mentioned technical problem, the utility model provides a kind of:It is simple in construction, can mechanically link and inject, make to surpass
The acoustic contrast agent that sound contrast agent and physiological saline are rapidly injected in examinee's PeV, rate of correct diagnosis is high it is mechanical
Move double infusing device.
In order to solve the above technical problems, the utility model uses following technical scheme:The mechanical linkage of acoustic contrast agent
Double infusing device, including rectangular first housing, the first installation riser, first time positioning cylinder, positioning cylinder on first,
First lower slider set, slip cap on first, first time support spring, support spring on first, the first pull bar, first above push away post,
First upper piston push-plate, the first left intermediate plate, the first right clamping piece, the first syringe and the first lock pin, first installation riser are fixed
In rectangular first shell body, the front end of first time positioning cylinder is fixedly mounted in the first installation riser, institute
The front end for stating positioning cylinder on first is fixedly mounted in the first installation riser, is positioned on first time positioning cylinder and first
There is the first crack, first lower slider is set on first time positioning cylinder between cylinder, slide and be arranged on described first
On first on positioning cylinder, the top of the first lower slider set is connected with the bottom of slip cap on first, and described first draws
The front end of bar is connected with the afterbody of slip cap on first, and the rear end of first pull bar is located at rectangular first shell in vitro, institute
The first pull bar is stated in the first crack, the front end of first time support spring is fixed on the afterbody of the first lower slider set,
The rear end of first time support spring is fixed on the afterbody of first time positioning cylinder, the front end of support spring on described first
It is fixed on first on the afterbody of slip cap, the rear end of support spring is fixed on the afterbody of positioning cylinder on first on described first
On, described first, which above pushes away post, is fixedly mounted on first on slip cap, and the first upper piston push-plate is fixedly mounted on first
Push away on post, rectangular first housing above pushes away post provided with first and moves forward and backward hole, and described first above pushes away post from first
Push away post and move forward and backward in hole and stretch out, the first upper piston push-plate above pushes away post positioned at first and moved forward and backward above hole, described first
Left intermediate plate and the first right clamping piece are fixedly mounted on the top of rectangular first housing, and first syringe is arranged on first
Between left intermediate plate and the first right clamping piece, the first upper piston push-plate abuts cooperation, first lock with the piston of the first syringe
Pin is on the sidepiece of rectangular first housing, and first lock pin is engaged with the first lower slider set, including rectangle
The second housing, the second installation riser, second time positioning cylinder, positioning cylinder on second, the second lower slider set, slide on second
Set, second time support spring, support spring, the second pull bar, second above push away post, the second upper piston push-plate, the second left folder on second
Piece, the second right clamping piece and the second syringe, second installation riser are fixedly mounted in rectangular second shell body, and described second
The front end of lower positioning cylinder is fixedly mounted in the second installation riser, and the front end of positioning cylinder is fixedly mounted on described second
In two installation risers, there is the second crack on second time positioning cylinder and second between positioning cylinder, described second glides
It is dynamic to be set on second time positioning cylinder, it is slidably located on described second on second on positioning cylinder, second lower slider
The top of set is connected with the bottom of slip cap on second, and the front end of second pull bar is connected with the afterbody of slip cap on second,
The rear end of second pull bar is located at rectangular second shell in vitro, and second pull bar is located in the second crack, and described second
The front end of lower support spring is fixed on the afterbody of the second lower slider set, and the rear end of second time support spring is fixed on second
On the afterbody of lower positioning cylinder, the front end of support spring is fixed on second on the afterbody of slip cap on described second, and described
The rear end of support spring is fixed on second on the afterbody of positioning cylinder on two, and described second, which above pushes away post, is fixedly mounted on second
On slip cap, the second upper piston push-plate is fixedly mounted on second and above pushed away on post, and rectangular second housing is provided with
Second, which above pushes away post, moves forward and backward hole, and described second above pushes away post above pushes away living on stretching during post moves forward and backward hole, described second from second
Plug push-plate above pushes away post positioned at second and moved forward and backward above hole, and the second left intermediate plate is fixedly mounted on rectangular with the second right clamping piece
On the top of second housing of shape, second syringe is arranged between the second left intermediate plate and the second right clamping piece, on described second
Piston push-plate abuts cooperation, front end and rectangular first housing of rectangular second housing with the piston of the second syringe
Right side be fixedly connected, including linkage sleeve pipe, linkage locating dowel, linkage the collar, linkage swing rod, linkage support column and linkage bullet
Spring, the front end of the linkage locating dowel is fixedly mounted in rectangular first inner walls, and the linkage sleeve pipe is slidable
It is set in linkage locating dowel, the sidepiece of the linkage sleeve pipe is fixedly connected with slip cap on first, the linkage collar is fixed
Installed in the front end of linkage swing rod, the rear end of the linkage swing rod abuts cooperation, the linkage support column with slip cap on second
On the bottom plate for being fixedly mounted on rectangular second housing, the linkage swing rod is rotatably arranged on linkage support column, institute
State the linkage collar to be slidably set in linkage locating dowel, one end of the linkage spring abuts cooperation, institute with the linkage collar
The other end for stating linkage spring abuts cooperation with rectangular second inner walls, and the linkage sleeve pipe matches with the linkage collar
Close.
The beneficial effect of the double infusing device that mechanically links for the acoustic contrast agent that the utility model is provided is:Due to bag
Include rectangular first housing, the first installation riser, first time positioning cylinder, positioning cylinder, the first lower slider set, on first
Slip cap on one, first time support spring, support spring on first, the first pull bar, first above push away post, the first upper piston push-plate,
First left intermediate plate, the first right clamping piece, the first syringe and the first lock pin, first installation riser are fixedly mounted on rectangular
In one housing, the front end of first time positioning cylinder is fixedly mounted in the first installation riser, positioning cylinder on described first
Front end be fixedly mounted in the first installation riser, on first time positioning cylinder and first between positioning cylinder have first
Crack, first lower slider is set on first time positioning cylinder, and be slidably located in positioning cylinder on first on described first
On, the top of the first lower slider set is connected with the bottom of slip cap on first, on the front end and first of first pull bar
The afterbody connection of slip cap, it is external that the rear end of first pull bar is located at rectangular first shell, and first pull bar is located at the
In one crack, the front end of first time support spring is fixed on the afterbody of the first lower slider set, first time support bullet
The rear end of spring is fixed on the afterbody of first time positioning cylinder, and the front end of support spring is fixed on first and slided on described first
On the afterbody of set, the rear end of support spring is fixed on first on the afterbody of positioning cylinder on described first, and described first above pushes away
Post is fixedly mounted on first on slip cap, and the first upper piston push-plate is fixedly mounted on first and above pushed away on post, described rectangular
First housing of shape above pushes away post provided with first and moves forward and backward hole, and described first above pushes away post above pushes away during post moves forward and backward hole from first
Stretch out, the first upper piston push-plate above pushes away post positioned at first and moved forward and backward above hole, the first left intermediate plate and the first right folder
Piece is fixedly mounted on the top of rectangular first housing, and first syringe is arranged on the first left intermediate plate and the first right folder
Between piece, the first upper piston push-plate abuts cooperation with the piston of the first syringe, and first lock pin is arranged on rectangular
On the sidepiece of first housing, first lock pin is engaged with the first lower slider set, including rectangular second housing, the second peace
Fill riser, second time positioning cylinder, positioning cylinder on second, the second lower slider set, slip cap on second, support bullet second time
Spring, support spring on second, the second pull bar, second above push away post, the second upper piston push-plate, the second left intermediate plate, the second right clamping piece and
Second syringe, second installation riser is fixedly mounted in rectangular second shell body, before second time positioning cylinder
End is fixedly mounted in the second installation riser, and the front end of positioning cylinder is fixedly mounted in the second installation riser on described second,
There is the second crack, second lower slider is set under second on second time positioning cylinder and second between positioning cylinder
On positioning cylinder, it is slidably located on described second on second on positioning cylinder, the top and second of the second lower slider set
The bottom connection of upper slip cap, the front end of second pull bar is connected with the afterbody of slip cap on second, second pull bar
Rear end is located at rectangular second shell in vitro, and second pull bar is located in the second crack, before second time support spring
End is fixed on the afterbody of the second lower slider set, and the rear end of second time support spring is fixed on the tail of second time positioning cylinder
In portion, the front end of support spring is fixed on second on the afterbody of slip cap on described second, support spring on described second
Rear end is fixed on second on the afterbody of positioning cylinder, and described second, which above pushes away post, is fixedly mounted on second on slip cap, described
Second upper piston push-plate is fixedly mounted on second and above pushed away on post, before and after rectangular second housing above pushes away post provided with second
Displacement aperture, described second above pushes away post above pushes away stretching during post moves forward and backward hole from second, and the second upper piston push-plate is located at second
Above push away post to move forward and backward above hole, the second left intermediate plate and the second right clamping piece are fixedly mounted on rectangular second housing
On top, second syringe is arranged between the second left intermediate plate and the second right clamping piece, the second upper piston push-plate and second
The piston of syringe, which is abutted, to be coordinated, and the front end of rectangular second housing is fixed with the right side of rectangular first housing to be connected
Connect, including linkage sleeve pipe, linkage locating dowel, linkage the collar, linkage swing rod, linkage support column and linkage spring, the linkage determine
The front end of position post is fixedly mounted in rectangular first inner walls, and the linkage sleeve pipe is slidably set in linkage positioning
On post, the sidepiece of the linkage sleeve pipe is fixedly connected with slip cap on first, and the linkage collar is fixedly mounted on linkage swing rod
Front end, the rear end of the linkage swing rod abuts cooperation with slip cap on second, and the linkage support column is fixedly mounted on rectangular
On the bottom plate of second housing of shape, the linkage swing rod is rotatably arranged on linkage support column, and the linkage collar can be slided
Dynamic is set in linkage locating dowel, and one end of the linkage spring abuts cooperation, the another of spring of linking with the linkage collar
One end abuts cooperation with rectangular second inner walls, and the linkage sleeve pipe is engaged with the linkage collar,
Therefore when in use, the first syringe has first extracted acoustic contrast agent, and the second syringe has first extracted physiological saline, and will
First syringe and the second syringe are installed, and the first lock pin is pulled open, the first lower slider set be released from locking, first slip cap with
First lower slider set is quickly moved forward on first in the presence of support spring and first time support spring respectively, so as to drive
First, which above pushes away post, quickly moves forward, and first, which above pushes away post, drives the first upper piston push-plate quickly to move forward, and the first upper piston is pushed away
Disk drives the piston of the first syringe quickly to move forward, and the acoustic contrast agent in the first syringe is rapidly injected quiet around examinee
In arteries and veins, linkage sleeve pipe is driven quickly to move forward while slip cap is quickly moved forward on first, the front end of linkage sleeve pipe will
Impinge upon on the linkage collar, move forward the linkage collar and drive linkage swing rod to swing, so that the swing rod that links is released on second
The locking of slip cap, slip cap and the second lower slider set support spring and second time support spring on second respectively on second
The lower quick forward movement of effect, is quickly moved forward so as to drive second above to push away post, and second, which above pushes away post, drives the second upper piston to push away
Disk is quickly moved forward, and the second upper piston push-plate drives the piston of the second syringe quickly to move forward so that by the second syringe
Physiological saline be rapidly injected in examinee's PeV, complete mechanical linkage and inject acoustic contrast agent and physiological saline, greatly
Improve rate of correct diagnosis greatly.
Further, it is arranged with the first lower cushion on first time positioning cylinder, first lower cushion and the
Once slip cap is engaged, and is arranged with the first upper cushion on described first on positioning cylinder, first upper cushion and the
Slip cap is engaged on one, is arranged with the second lower cushion on second time positioning cylinder, second lower cushion and the
Two lower slider sets are engaged, and are arranged with the second upper cushion on described second on positioning cylinder, second upper cushion and the
Slip cap is engaged on two so that the head of the first lower slider set and slip cap on first is to impinge upon the first lower cushion respectively
In the first upper cushion, it is to avoid directly impinge upon in the first installation riser so that the second lower slider is covered with being slided on second
The head of set is impinged upon respectively in the second lower cushion and the second upper cushion, it is to avoid directly impinge upon the second installation riser
On, so as to reduce noise, it is hardly damaged, use is more permanent.
Further, the afterbody of first pull bar is provided with the first circular pulling plate, and the afterbody of second pull bar is provided with the
Two circular pulling plates so that more laborsaving when the first pull bar of pulling and the second pull bar.
Further, the described first left intermediate plate and the first right clamping piece be can deformation elastic clip, described
Two left intermediate plates and the second right clamping piece be can deformation elastic clip so that lay the first syringe and second
More facilitate during syringe, it is more firm that the first syringe and the second syringe are installed.
The utility model will be further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 be the utility model provide acoustic contrast agent the double infusing device that mechanically links structural representation it
One;
Fig. 2 is the internal structure signal of the double infusing device that mechanically links for the acoustic contrast agent that the utility model is provided
One of figure;
Fig. 3 is the internal structure signal of the double infusing device that mechanically links for the acoustic contrast agent that the utility model is provided
The two of figure.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the double infusing device of mechanically linkage for the acoustic contrast agent that the utility model is provided
Embodiment, including positioning cylinder on rectangular first housing 1, the first installation riser 1-1, first time positioning cylinder 2, first
3rd, the first lower slider covers slip cap 5 on 4, first, support spring 7, the first pull bar 8, first in first time support spring 6, first
Above push away post 9, the first upper piston push-plate 10, the first left intermediate plate 11, the first right clamping piece 12, the first syringe 13 and the first lock pin 14, institute
State the first installation riser 1-1 to be fixedly mounted in rectangular first housing 1, the front end of first time positioning cylinder 2 is fixed
On the first installation riser 1-1, the front end of positioning cylinder 3 is fixedly mounted on the first installation riser 1-1 on described first,
There is the first crack 15, the first lower slider set 4 is located on first time positioning cylinder 2 and first between positioning cylinder 3
On first time positioning cylinder 2, slip cap 5 is located on first on positioning cylinder 3 on described first, the first lower slider set 4
Top is connected with the bottom of slip cap on first 5, and the front end of first pull bar 8 is connected with the afterbody of slip cap on first 5, institute
The rear end for stating the first pull bar 8 is located at outside rectangular first housing 1, and first pull bar 8 is located in the first crack 15, and described the
Once the front end of support spring 6 is fixed on the afterbody of the first lower slider set 4, and the rear end of first time support spring 6 is fixed
On the afterbody of first time positioning cylinder 2, the front end of support spring 7 is fixed on the afterbody of slip cap 5 on first on described first
On, the rear end of support spring 7 is fixed on first on the afterbody of positioning cylinder 3 on described first, and described first, which above pushes away post 9, fixes
On slip cap on first 5, the first upper piston push-plate 10 is fixedly mounted on first and above pushed away on post 9, the rectangle
The first housing 1 above push away post 9 provided with first and move forward and backward hole, described first, which above pushes away post 9, above pushes away post 9 from first and moves forward and backward hole
Middle to stretch out, the first upper piston push-plate 10, which is located at first, above to be pushed away post 9 and moves forward and backward hole top, the first left intermediate plate 11 and the
One right clamping piece 12 is fixedly mounted on the top of rectangular first housing 1, and first syringe 13 is arranged on the first left folder
Between the right clamping piece 12 of piece 11 and first, the first upper piston push-plate 10 abuts cooperation, described with the piston of the first syringe 13
One lock pin 14 is arranged on the sidepiece of rectangular first housing 1, and first lock pin 14 is engaged with the first lower slider set 4,
Including positioning cylinder 19, second on rectangular second housing 16, the second installation riser 17, second time positioning cylinder 18, second
Slip cap 21 on lower slider set 20, second, support spring 23 in second time support spring 22, second, on the second pull bar 24, second
Post 25, the second upper piston push-plate 26, the second left intermediate plate 27, the second right clamping piece 28 and the second syringe 29 are pushed away, described second installs vertical
Plate 17 is fixedly mounted in rectangular second housing 16, and the front end of second time positioning cylinder 18 is fixedly mounted on the second peace
Fill on riser 17, the front end of positioning cylinder 19 is fixedly mounted in the second installation riser 17 on described second, described second time fixed
There is the second crack 31, the second lower slider set 20 is located at second time positioning on circle of position post 18 and second between positioning cylinder 19
On cylinder 18, slip cap 21 is located on second on positioning cylinder 19 on described second, the top of second lower slider set 20 with
The bottom connection of slip cap 21 on second, the front end of second pull bar 24 is connected with the afterbody of slip cap on second 21, described
The rear end of second pull bar 24 is located at outside rectangular second housing 16, and second pull bar 24 is located in the second crack 31, described
The front end of second time support spring 22 is fixed on the afterbody of the second lower slider set 20, the rear end of second time support spring 22
On the afterbody for being fixed on second time positioning cylinder 18, the front end of support spring 23 is fixed on slip cap 21 on second on described second
Afterbody on, the rear end of support spring 23 is fixed on second on the afterbody of positioning cylinder 19 on described second, on described second
Push away post 25 to be fixedly mounted on second on slip cap 21, the second upper piston push-plate 26 is fixedly mounted on second and above pushes away post 25
On, rectangular second housing 16 above pushes away post 25 provided with second and moves forward and backward hole, and described second above pushes away post 25 from second
Above push away post 25 and move forward and backward in hole and stretch out, the second upper piston push-plate 26 above pushes away post 25 positioned at second and moved forward and backward above hole,
The second left right clamping piece 28 of intermediate plate 27 and second is fixedly mounted on the top of rectangular second housing 16, and described second
Syringe 29 is arranged between the second left right clamping piece 28 of intermediate plate 27 and second, the second upper piston push-plate 26 and the second syringe 29
Piston, which is abutted, to be coordinated, and the front end of rectangular second housing 16 is fixedly connected with the right side of rectangular first housing 1,
Including linkage sleeve pipe 1-2, linkage locating dowel 1-3, linkage collar 1-4, linkage swing rod 1-5, linkage support column 1-6 and linkage spring
1-7, the linkage locating dowel 1-3 front end are fixedly mounted on the rectangular inwall of first housing 1, the linkage sleeve pipe 1-2
Slidable to be set on linkage locating dowel 1-3, the sidepiece of the linkage sleeve pipe 1-2 is fixedly connected with slip cap on first 5, institute
State slip cap on the front end that linkage collar 1-4 is fixedly mounted on linkage swing rod 1-5, the rear end and second of the linkage swing rod 1-5
Abut and coordinate, the linkage support column 1-6 is fixedly mounted on the bottom plate of rectangular second housing 16, the linkage swing rod 1-
5 rotatable are arranged on are linked on support column 1-6, and the linkage collar 1-4 is slidably set on linkage locating dowel 1-3,
One end of the linkage spring 1-7 abuts cooperation with linkage collar 1-4, the other end of the spring 1-7 that links with it is rectangular
The inwall of second housing 16, which is abutted, to be coordinated, and the linkage sleeve pipe 1-2 is engaged with linkage collar 1-4, first time positioning cylinder 2
On be arranged with the first lower cushion, first lower cushion is engaged with the first lower slider set 4, positioning cylinder on described first
The first upper cushion is arranged with 3, first upper cushion is engaged with slip cap on first 5, second time setting circle
The second lower cushion is arranged with post 18, second lower cushion is engaged with the second lower slider set 20, fixed on described second
The second upper cushion is arranged with circle of position post 19, second upper cushion is engaged with slip cap on second 21, described first
The afterbody of pull bar 8 is provided with the first circular pulling plate, and the afterbody of second pull bar 24 is provided with the second circular pulling plate, the described first left folder
The right clamping piece 12 of piece 11 and first be can deformation elastic clip, the second left right clamping piece 28 of intermediate plate 27 and second is can shape
The elastic clip of change.
As needed, specific embodiment of the present utility model is disclosed herein, it will be appreciated that the disclosed embodiments
Simply demonstrate the utility model, the utility model there can be different and alternative form to implement.Accompanying drawing is not necessarily drawn to scale.Cause
This, concrete structure and function detail disclosed herein be understood not to it is in a limiting sense, but only as representative base
Plinth implements the utility model to instruct those skilled in the art to use.Based on the embodiment in the utility model, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the utility model protection
Scope.
Claims (5)
1. the double infusing device of mechanically linkage of acoustic contrast agent, it is characterised in that:Including rectangular first housing (1),
First installation riser (1-1), first time positioning cylinder (2), positioning cylinder (3) on first, the first lower slider set (4), on first
Slip cap (5), first time support spring (6), support spring (7), the first pull bar (8), first above push away post (9), first on first
Upper piston push-plate (10), the first left intermediate plate (11), the first right clamping piece (12), the first syringe (13) and the first lock pin (14), it is described
First installation riser (1-1) is fixedly mounted in rectangular first housing (1), the front end of first time positioning cylinder (2)
It is fixedly mounted in the first installation riser (1-1), the front end of positioning cylinder (3) is fixedly mounted on the first installation and stood on described first
On plate (1-1), there is the first crack (15), described the on first time positioning cylinder (2) and first between positioning cylinder (3)
Once slip cap (4) is located on first time positioning cylinder (2), and slip cap (5) is located at positioning cylinder on first (3) on described first
On, the top of the first lower slider set (4) is connected with the bottom of slip cap on first (5), the front end of first pull bar (8)
It is connected with the afterbody of slip cap on first (5), the rear end of first pull bar (8) is located at rectangular first housing (1) outside, institute
The first pull bar (8) is stated in the first crack (15), the front end of first time support spring (6) is fixed on the first lower slider set
(4) on afterbody, the rear end of first time support spring (6) is fixed on the afterbody of first time positioning cylinder (2), and described
The front end of support spring (7) is fixed on the afterbody of slip cap on first (5) on one, on described first after support spring (7)
End is fixed on the afterbody of positioning cylinder on first (3), and described first, which above pushes away post (9), is fixedly mounted on slip cap on first (5)
On, the first upper piston push-plate (10) is fixedly mounted on first and above pushed away on post (9), on rectangular first housing (1)
Post (9) is above pushed away provided with first and moves forward and backward hole, and described first above pushes away post (9) above pushes away stretching during post (9) moves forward and backward hole from first,
The first upper piston push-plate (10) above pushes away post (9) positioned at first and moved forward and backward above hole, the first left intermediate plate (11) and the
One right clamping piece (12) is fixedly mounted on the top of rectangular first housing (1), and first syringe (13) is arranged on the
Between one left intermediate plate (11) and the first right clamping piece (12), the first upper piston push-plate (10) and the piston of the first syringe (13) are supported
Connect cooperation, first lock pin (14) is arranged on the sidepiece of rectangular first housing (1), first lock pin (14) and the
Once slip cap (4) is engaged, including rectangular second housing (16), the second installation riser (17), second time positioning cylinder
(18), positioning cylinder (19) on second, the second lower slider set (20), slip cap (21) on second, second time support spring (22),
Support spring (23), the second pull bar (24), second above push away post (25), the second upper piston push-plate (26), the second left intermediate plate on second
(27), the second right clamping piece (28) and the second syringe (29), second installation riser (17) are fixedly mounted on rectangular second
In housing (16), the front end of second time positioning cylinder (18) is fixedly mounted in the second installation riser (17), and described second
The front end of upper positioning cylinder (19) is fixedly mounted in the second installation riser (17), second time positioning cylinder (18) and second
There is the second crack (31), the second lower slider set (20) is located at second time positioning cylinder (18) between upper positioning cylinder (19)
On, slip cap (21) is located on positioning cylinder on second (19) on described second, the top of the second lower slider set (20) with
The afterbody of slip cap (21) connects on the bottom connection of slip cap (21), the front end and second of second pull bar (24) on second
Connect, the rear end of second pull bar (24) is located at rectangular second housing (16) outside, and second pull bar (24) is located at second
In crack (31), the front end of second time support spring (22) is fixed on the afterbody of the second lower slider set (20), and described
The rear end of two times support springs (22) is fixed on the afterbody of second time positioning cylinder (18), support spring (23) on described second
Front end be fixed on the afterbody of slip cap on second (21), the rear end of support spring (23) is fixed on second on described second
On the afterbody of positioning cylinder (19), described second, which above pushes away post (25), is fixedly mounted on slip cap on second (21), and described second
Upper piston push-plate (26) is fixedly mounted on second and above pushed away on post (25), and rectangular second housing (16) is provided with second
Push away post (25) and move forward and backward hole, described second above pushes away post (25) and above pushed away during post (25) moves forward and backward hole from second and stretch out, described the
Two upper piston push-plates (26) above push away post (25) positioned at second and moved forward and backward above hole, the second left intermediate plate (27) and the second right folder
Piece (28) is fixedly mounted on the top of rectangular second housing (16), and second syringe (29) is arranged on the second left folder
Between piece (27) and the second right clamping piece (28), the second upper piston push-plate (26) abuts with the piston of the second syringe (29) matches somebody with somebody
Close, the front end of rectangular second housing (16) is fixedly connected with the right side of rectangular first housing (1), including connection
Dynamic sleeve pipe (1-2), linkage locating dowel (1-3), the linkage collar (1-4), linkage swing rod (1-5), linkage support column (1-6) and linkage
Spring (1-7), the front end of the linkage locating dowel (1-3) is fixedly mounted on rectangular first housing (1) inwall, described
Dynamic sleeve pipe (1-2) is slidable to be set in linkage locating dowel (1-3), sliding on the sidepiece and first of the linkage sleeve pipe (1-2)
Dynamic set (5) is fixedly connected, and the linkage collar (1-4) is fixedly mounted on the front end of linkage swing rod (1-5), the linkage swing rod
The rear end of (1-5) abuts cooperation with slip cap on second, and the linkage support column (1-6) is fixedly mounted on rectangular second shell
On the bottom plate of body (16), the linkage swing rod (1-5) is rotatably arranged on linkage support column (1-6), the linkage collar
(1-4) is slidably set in linkage locating dowel (1-3), and one end and the linkage collar (1-4) of the linkage spring (1-7) are supported
Cooperation is connect, the other end of the linkage spring (1-7) abuts cooperation, the linkage set with rectangular second housing (16) inwall
Pipe (1-2) is engaged with the linkage collar (1-4).
2. the double infusing device of mechanically linkage of acoustic contrast agent according to claim 1, it is characterised in that:Described
The first lower cushion is once arranged with positioning cylinder (2), first lower cushion is engaged with the first lower slider set (4),
The first upper cushion, first upper cushion and slip cap on first (5) phase are arranged with described first on positioning cylinder (3)
Coordinate, the second lower cushion, second lower cushion and the second lower slider are arranged with second time positioning cylinder (18)
Set (20) is engaged, and is arranged with the second upper cushion on described second on positioning cylinder (19), second upper cushion and the
Slip cap (21) is engaged on two.
3. the double infusing device of mechanically linkage of acoustic contrast agent according to claim 1 or 2, it is characterised in that:Institute
The afterbody of the first pull bar (8) is stated provided with the first circular pulling plate, the afterbody of second pull bar (24) is provided with the second circular pulling plate.
4. the double infusing device of mechanically linkage of acoustic contrast agent according to claim 1 or 2, it is characterised in that:Institute
State the first left intermediate plate (11) and the first right clamping piece (12) be can deformation elastic clip, the second left intermediate plate (27) and second
Right clamping piece (28) be can deformation elastic clip.
5. the double infusing device of mechanically linkage of acoustic contrast agent according to claim 3, it is characterised in that:Described
One left intermediate plate (11) and the first right clamping piece (12) be can deformation elastic clip, the second left intermediate plate (27) and the second right folder
Piece (28) be can deformation elastic clip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201621343730.2U CN206603991U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of mechanically linkage of acoustic contrast agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201621343730.2U CN206603991U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of mechanically linkage of acoustic contrast agent |
Publications (1)
Publication Number | Publication Date |
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CN206603991U true CN206603991U (en) | 2017-11-03 |
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ID=60170972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201621343730.2U Expired - Fee Related CN206603991U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of mechanically linkage of acoustic contrast agent |
Country Status (1)
Country | Link |
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CN (1) | CN206603991U (en) |
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2016
- 2016-12-08 CN CN201621343730.2U patent/CN206603991U/en not_active Expired - Fee Related
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