CN206603986U - The double infusing device of the acoustic contrast agent of multi-functional mechanical formula - Google Patents
The double infusing device of the acoustic contrast agent of multi-functional mechanical formula Download PDFInfo
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- CN206603986U CN206603986U CN201621344714.5U CN201621344714U CN206603986U CN 206603986 U CN206603986 U CN 206603986U CN 201621344714 U CN201621344714 U CN 201621344714U CN 206603986 U CN206603986 U CN 206603986U
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Abstract
The double infusing device of the acoustic contrast agent of multi-functional mechanical formula, 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 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 left intermediate plate, second right clamping piece, second syringe and the second lock pin, the first upper piston push-plate rotating shaft only need to be rotated, it is adjusted to the first upper piston push-plate matched with the size of the piston of the first syringe, rotate the second upper piston push-plate rotating shaft, it is adjusted to the second upper piston push-plate matched with the size of the piston of the second syringe.
Description
Technical field
The utility model is related to the double infusing device of the acoustic contrast agent of multi-functional mechanical formula.
Background technology
Contrast-enhanced ultrasonography has been a kind of wider special examined method of popularization scope, with important clinical practice valency
Value.In Contrast-enhanced ultrasonography, in addition to indispensability is with ultrasonic contrast function ultrasonic instrument and acoustic contrast agent, also one
Very important link, that is, contrast agent and physiological saline need to be rapidly injected in examinee's PeV, and make contrast agent
As fast as possible reaches heart, so as to ensure the accuracy and repeatability of associated ultrasonic radiography parameter, is favorably improved and examines
Disconnected accuracy, it is disadvantageous in that：The double infusing device of acoustic contrast agent without multi-functional mechanical formula, it is impossible to according to
The size of cylinder piston carries out matching regulating piston push-plate, and the operating method in this link is super by injecting by hand at present
Sound contrast agent and physiological saline, it is impossible to acoustic contrast agent and physiological saline is rapidly injected in examinee's PeV, ultrasound is made
Shadow 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 be carried out according to the size of cylinder piston
Matching regulating piston push-plate, acoustic contrast agent and physiological saline is rapidly injected in examinee's PeV, rate of correct diagnosis it is high
Multi-functional mechanical formula acoustic contrast agent double infusing device.
In order to solve the above technical problems, the utility model uses following technical scheme：The ultrasonic contrast of multi-functional mechanical formula
The double infusing device of agent, including rectangular first housing, the first installation riser, first time positioning cylinder, position on first
Cylinder, the first lower slider set, slip cap on first, first time support spring, support spring on first, the first pull bar, on first
Post, the first left intermediate plate, the first right clamping piece, the first syringe and the first lock pin are pushed away, first installation riser is fixedly mounted on rectangular
In the first shell body of shape, the front end of first time positioning cylinder is fixedly mounted in the first installation riser, fixed on described first
The front end of circle of position post is fixedly mounted in the first installation riser, is had on first time positioning cylinder and first between positioning cylinder
There is the first crack, first lower slider is set on first time positioning cylinder, be slidably located on described first on first calmly
On circle of position post, the top of first lower slider set is connected with the bottom of slip cap on first, the front end of first pull bar and
The afterbody connection of slip cap on first, the rear end of first pull bar is located at rectangular first shell in vitro, first pull bar
In the first crack, the front end of first time support spring is fixed on the afterbody of the first lower slider set, under described first
The rear end of support spring is fixed on the afterbody of first time positioning cylinder, and the front end of support spring is fixed on first on described first
On the afterbody of upper slip cap, the rear end of support spring is fixed on first on the afterbody of positioning cylinder on described first, and described
One, which above pushes away post, is fixedly mounted on first on slip cap, and rectangular first housing above pushes away post provided with first and moved forward and backward
Hole, described first above pushes away post above pushes away stretching during post moves forward and backward hole from first, and the first left intermediate plate and the first right clamping piece are solid
Dingan County on the top of rectangular first housing, first syringe be arranged on the first left intermediate plate and the first right clamping piece it
Between, first lock pin is arranged on the sidepiece of rectangular first housing, and first lock pin and the first lower slider set match
Close, including rectangular second housing, the second installation riser, second time positioning cylinder, positioning cylinder, the second lower slider on second
Set, slip cap on second, second time support spring, support spring on second, the second pull bar, second above push away post, the second left intermediate plate,
Second right clamping piece, the second syringe and the second lock pin, second installation riser are fixedly mounted in rectangular second shell body, institute
The front end for stating second time positioning cylinder is fixedly mounted in the second installation riser, and peace is fixed in the front end of positioning cylinder on described second
In the second installation riser, there is the second crack, described the on second time positioning cylinder and second between positioning cylinder
Two lower sliders are set on second time positioning cylinder, are slidably located on described second on second on positioning cylinder, and described second
The top of lower slider set is connected with the bottom of slip cap on second, the afterbody of slip cap on the front end and second of second pull bar
Connection, 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, described
The front end of second time 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
On the afterbody of second time positioning cylinder, the front end of support spring is fixed on second on the afterbody of slip cap on described second, institute
The rear end for stating support spring on second is fixed on second on the afterbody of positioning cylinder, and described second, which above pushes away post, is fixedly mounted on
On two on slip cap, rectangular second housing above pushes away post provided with second and moves forward and backward hole, described second above push away post from
Second, which above pushes away post, moves forward and backward stretching in hole, and the second left intermediate plate and the second right clamping piece are fixedly mounted on rectangular second
On the top of housing, second syringe is arranged between the second left intermediate plate and the second right clamping piece, and second lock pin is arranged on
On the sidepiece of rectangular second housing, second lock pin is engaged with the second lower slider set, the rectangular second shell
The front end of body is fixedly connected with the right side of rectangular first housing, and described first, which above pushes away post, is provided with rotatable first
Piston push-plate rotating shaft, the first upper piston push-plate rotating shaft is provided with multiple the first upper piston push-plates gradually increased, described the
One upper piston push-plate above pushes away post positioned at first and moved forward and backward above hole, the piston phase of the first upper piston push-plate and the first syringe
Coordinate, described second, which above pushes away post, is provided with rotatable second upper piston push-plate rotating shaft, the second upper piston push-plate rotating shaft
Provided with multiple the second upper piston push-plates gradually increased, the second upper piston push-plate above pushes away post positioned at second and moved forward and backward on hole
Side, the second upper piston push-plate is engaged with the piston of the second syringe.
The beneficial effect of double infusing device of the acoustic contrast agent for the multi-functional mechanical formula that the utility model is provided is：By
Positioning cylinder, the first lower slider on including rectangular first housing, the first installation riser, first time positioning cylinder, first
Set, slip cap on first, first time support spring, support spring on first, the first pull bar, first above push away post, the first left intermediate plate,
First right clamping piece, the first syringe and the first lock pin, first installation riser are fixedly mounted in rectangular first shell body, institute
The front end for stating first time positioning cylinder is fixedly mounted in the first installation riser, and peace is fixed in the front end of positioning cylinder on described first
In the first installation riser, there is the first crack, described the on first time positioning cylinder and first between positioning cylinder
Once it is slidably located on first time positioning cylinder, is slidably located on described first on first on positioning cylinder, described first
The top of lower slider set is connected with the bottom of slip cap on first, the afterbody of slip cap on the front end and first of first pull bar
Connection, the rear end of first pull bar is located at rectangular first shell in vitro, and first pull bar is located in the first crack, described
The front end of first time support spring is fixed on the afterbody of the first lower slider set, and the rear end of first time support spring is fixed on
On the afterbody of first time positioning cylinder, the front end of support spring is fixed on first on the afterbody of slip cap on described first, institute
The rear end for stating support spring on first is fixed on first on the afterbody of positioning cylinder, and described first, which above pushes away post, is fixedly mounted on
On one on slip cap, rectangular first housing above pushes away post provided with first and moves forward and backward hole, described first above push away post from
First, which above pushes away post, moves forward and backward stretching in hole, and the first left intermediate plate and the first right clamping piece are fixedly mounted on rectangular first
On the top of housing, first syringe is arranged between the first left intermediate plate and the first right clamping piece, and first lock pin is arranged on
On the sidepiece of rectangular first housing, first lock pin is engaged with the first lower slider set, including rectangular second shell
Body, the second installation riser, second time positioning cylinder, positioning cylinder on second, the second lower slider set, slip cap, second on second
Lower support spring, support spring, the second pull bar, second above push away post, the second left intermediate plate, the second right clamping piece, the second syringe on second
With the second lock pin, second installation riser is fixedly mounted in rectangular second shell body, second time positioning cylinder
Front end is fixedly mounted in the second installation riser, and the front end of positioning cylinder is fixedly mounted on the second installation riser on described second
On, there is the second crack, second lower slider is set in the on second time positioning cylinder and second between positioning cylinder
On two times positioning cylinders, be slidably located on described second on second on positioning cylinder, the top of the second lower slider set with
The bottom connection of slip cap on second, the front end of second pull bar is connected with the afterbody of slip cap on second, and described second draws
The rear end of bar is located at rectangular second shell in vitro, and second pull bar is located in the second crack, second time support spring
Front end be fixed on the second lower slider set afterbody on, the rear end of second time support spring is fixed on second time positioning cylinder
Afterbody on, the front end of support spring is fixed on second on the afterbody of slip cap on described second, and bullet is supported on described second
The rear end of spring 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,
Rectangular second housing above pushes away post provided with second and moves forward and backward hole, and described second above pushes away post before and after second above pushes away post
Stretched out in displacement aperture, the second left intermediate plate and the second right clamping piece are fixedly mounted on the top of rectangular second housing,
Second syringe is arranged between the second left intermediate plate and the second right clamping piece, and second lock pin is arranged on rectangular second shell
On the sidepiece of body, second lock pin is engaged with the second lower slider set, the front end of rectangular second housing with it is rectangular
The right side of first housing of shape is fixedly connected, and described first above pushes away post provided with rotatable first upper piston push-plate rotating shaft,
The first upper piston push-plate rotating shaft is provided with multiple the first upper piston push-plates gradually increased, the first upper piston push-plate position
Post is above pushed away in first to move forward and backward above hole, the first upper piston push-plate is engaged with the piston of the first syringe, described second
Post is above pushed away provided with rotatable second upper piston push-plate rotating shaft, the second upper piston push-plate rotating shaft gradually increases provided with multiple
The second big upper piston push-plate, the second upper piston push-plate above pushes away post positioned at second and moved forward and backward above hole, on described second
Piston push-plate is engaged with the piston of the second syringe,
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 then pull open the first lock pin, and the first lower slider set is released from sliding on locking, first
Set is quickly moved forward on first in the presence of support spring and first time support spring respectively with the first lower slider set, so that
Drive first above to push away post quickly to move forward, first, which above pushes away post, drives the first upper piston push-plate quickly to move forward, living on first
Plug push-plate drives the piston of the first syringe quickly to move forward so that be rapidly injected the acoustic contrast agent in the first syringe tested
In person's PeV, then the second lock pin is pulled open, the second lower slider set is released from slip cap and second on locking, second and glided
Dynamic set is quickly moved forward on second in the presence of support spring and second time support spring respectively, so as to drive second above to push away
Post is quickly moved forward, and second, which above pushes away post, drives the second upper piston push-plate quickly to move forward, and the second upper piston push-plate drives the
The piston of two syringes is quickly moved forward so that the physiological saline in the second syringe is rapidly injected in examinee's PeV,
Rate of correct diagnosis is substantially increased, it is necessary to which when carrying out matching regulation according to the size of the piston of the first syringe, first only need to be rotated
Upper piston push-plate rotating shaft, be adjusted to the first upper piston push-plate for being matched with the size of the piston of the first syringe can, it is necessary to according to
When the size of the piston of second syringe carries out matching regulation, the second upper piston push-plate rotating shaft only need to be rotated, is adjusted to and the second pin
Second upper piston push-plate of the size matching of the piston of cylinder.
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, the described second left folder
Piece and the second right clamping piece be can deformation elastic clip so that lay the first syringe and more facilitate during the second syringe, first
It is more firm that 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 is the internal structure of the double infusing device of the acoustic contrast agent for the multi-functional mechanical formula that the utility model is provided
One of schematic diagram；
Fig. 2 is the structural representation of the double infusing device of the acoustic contrast agent for the multi-functional mechanical formula that the utility model is provided
Figure；
Fig. 3 is the internal structure of the double infusing device of the acoustic contrast agent for the multi-functional mechanical formula that the utility model is provided
The two of schematic diagram.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the double of acoustic contrast agent for the multi-functional mechanical formula that the utility model is provided is injected
Positioned in the embodiment of device, including rectangular first housing 1, the first installation riser 1-1, first time positioning cylinder 2, first
Slip cap 5 on cylinder 3, the first lower slider set 4, first, support spring 7 in first time support spring 6, first, the first pull bar 8,
First above pushes away post 9, the first left intermediate plate 11, the first right clamping piece 12, the first syringe 13 and the first lock pin 14, first installation riser
1-1 is fixedly mounted in rectangular first housing 1, and the front end of first time positioning cylinder 2 is fixedly mounted on the first installation
On riser 1-1, the front end of positioning cylinder 3 is fixedly mounted on the first installation riser 1-1 on described first, first time positioning
There is the first crack 15, the first lower slider set 4 is located at first time positioning cylinder 2 on cylinder 2 and first between positioning cylinder 3
On, slip cap 5 is located on first on positioning cylinder 3 on described first, is slided on the top and first of the first lower slider set 4
The bottom connection of set 5, the front end of first pull bar 8 is connected with the afterbody of slip cap on first 5, after first pull bar 8
End is located at outside rectangular first housing 1, and first pull bar 8 is located in the first crack 15, first time support spring 6
Front end 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 first time positioning cylinder
On 2 afterbody, the front end of support spring 7 is fixed on first on the afterbody of slip cap 5 on described first, is supported on described first
The rear end of spring 7 is fixed on first on the afterbody of positioning cylinder 3, and described first, which above pushes away post 9, is fixedly mounted on slip on first
On set 5, rectangular first housing 1 above pushes away post provided with first and moves forward and backward hole, and described first above pushes away on post 9 from first
Push away post and move forward and backward in hole and stretch out, the first left right clamping piece 12 of intermediate plate 11 and first is fixedly mounted on rectangular first shell
On the top of body 1, first syringe 13 is arranged between the first left right clamping piece 12 of intermediate plate 11 and first, first lock pin 14
On the sidepiece of rectangular first housing 1, first lock pin 14 is engaged with the first lower slider set 4, including rectangular
Second housing 16 of shape, the second installation riser 17, positioning cylinder 19, the second lower slider set on second time positioning cylinder 18, second
20th, slip cap 21 on second, in second time support spring 22, second support spring 23, the second pull bar 24, second above push away post 25,
Second left intermediate plate 27, the second right clamping piece 28, the second syringe 29 and the second lock pin 30, second installation riser 17 are fixedly mounted on
In rectangular second housing 16, the front end of second time positioning cylinder 18 is fixedly mounted in the second installation riser 17, institute
The front end for stating positioning cylinder 19 on second 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 on second time positioning cylinder 18, described between upper positioning cylinder 19
Slip cap 21 is located on second on positioning cylinder 19 on second, slip cap 21 on the top and second of the second lower slider set 20
Bottom connection, the front end of second pull bar 24 is connected with the afterbody of slip cap on second 21, after second pull bar 24
End is located at outside rectangular second housing 16, and second pull bar 24 is located in the second crack 31, second time support spring
22 front end is fixed on the afterbody of the second lower slider set 20, and the rear end of second time support spring 22 is fixed on second time and determined
On the afterbody of circle of position post 18, the front end of support spring 23 is fixed on second on the afterbody of slip cap 21 on described second, described
The rear end of support spring 23 is fixed on second on the afterbody of positioning cylinder 19 on second, and described second, which above pushes away post 25, is fixedly mounted
On second on slip cap 21, rectangular second housing 16 above pushes away post provided with second and moves forward and backward hole, described second
Above push away post 25 and above pushed away during post moves forward and backward hole from second and stretched out, the second left intermediate plate 27 is fixedly mounted with the second right clamping piece 28
On the top of rectangular second housing 16, second syringe 29 be arranged on the second left right clamping piece 28 of intermediate plate 27 and second it
Between, second lock pin 30 is arranged on the sidepiece of rectangular second housing 16, the lower slider of the second lock pin 30 and second
Set 20 is engaged, and the front end of rectangular second housing 16 is fixedly connected with the right side of rectangular first housing 1, institute
State first and above push away post 9 provided with rotatable first upper piston push-plate rotating shaft 1-2, on the first upper piston push-plate rotating shaft 1-2
Provided with multiple the first upper piston push-plate 1-3, the first upper piston push-plate 1-3 gradually increased post anteroposterior position is above pushed away positioned at first
Move above hole, the first upper piston push-plate 1-3 is engaged with the piston of the first syringe 13, and described second, which above pushes away post 25, is provided with
Rotatable second upper piston push-plate rotating shaft 1-4, the second upper piston push-plate rotating shaft 1-4 provided with it is multiple gradually increase the
Two upper piston push-plate 1-5, the second upper piston push-plate 1-5 above push away post positioned at second and moved forward and backward above hole, on described second
Piston push-plate 1-5 is engaged with the piston of the second syringe 29, and the first lower cushion is arranged with first time positioning cylinder 2,
First lower cushion is engaged with the first lower slider set 4, is arranged with first and is buffered on positioning cylinder 3 on described first
Pad, first upper cushion is engaged with slip cap on first 5, and second time is arranged with second time positioning cylinder 18 and is delayed
Punching pad, second lower cushion is engaged with the second lower slider set 20, and second is arranged with positioning cylinder 19 on described second
Upper cushion, second upper cushion is engaged with slip cap on second 21, and the afterbody of first pull bar 8 is provided with the first circle
Shape pulling plate, the afterbody of second pull bar 24 is provided with the second circular pulling plate, and the first left right clamping piece 12 of intermediate plate 11 and first is equal
For can deformation elastic clip, the second left right clamping piece 28 of intermediate plate 27 and second be can deformation elastic clip.
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 the acoustic contrast agent of multi-functional mechanical formula, it is characterised in that：Including rectangular first housing
(1), the first installation riser (1-1), first time positioning cylinder (2), positioning cylinder (3), the first lower slider set (4), on first
Slip cap (5) on one, first time support spring (6), support spring (7) on first, the first pull bar (8), first above push away post (9),
First left intermediate plate (11), the first right clamping piece (12), the first syringe (13) and the first lock pin (14), the first installation riser (1-
1) it is fixedly mounted in rectangular first housing (1), the front end of first time positioning cylinder (2) is fixedly mounted on the first peace
Fill on riser (1-1), the front end of positioning cylinder (3) is fixedly mounted in the first installation riser (1-1) on described first, described the
Once there is the first crack (15), the first lower slider set (4) sets on positioning cylinder (2) and first between positioning cylinder (3)
On first time positioning cylinder (2), slip cap (5) is located on positioning cylinder on first (3) on described first, and described first glides
The top of dynamic set (4) is connected with the bottom of slip cap on first (5), slip cap on the front end and first of first pull bar (8)
(5) afterbody connection, the rear end of first pull bar (8) is located at rectangular first housing (1) outside, first pull bar (8)
In the first crack (15), the front end of first time support spring (6) is fixed on the afterbody of the first lower slider set (4),
The rear end of first time support spring (6) is fixed on the afterbody of first time positioning cylinder (2), support spring on described first
(7) front end is fixed on the afterbody of slip cap on first (5), and the rear end of support spring (7) is fixed on first on described first
On the afterbody of upper positioning cylinder (3), described first, which above pushes away post (9), is fixedly mounted on slip cap on first (5), the rectangle
The first housing (1) above push away post provided with first and move forward and backward hole, described first, which above pushes away post (9), above pushes away post from first and moves forward and backward
Stretched out in hole, the first left intermediate plate (11) is fixedly mounted on rectangular first housing (1) with the first right clamping piece (12)
On top, first syringe (13) is arranged between the first left intermediate plate (11) and the first right clamping piece (12), first lock pin
(14) on the sidepiece of rectangular first housing (1), first lock pin (14) matches with the first lower slider set (4)
Close, including rectangular second housing (16), the second installation riser (17), second time positioning cylinder (18), setting circle on second
Post (19), the second lower slider set (20), slip cap (21) on second, second time support spring (22), support spring on second
(23), the second pull bar (24), second above push away post (25), the second left intermediate plate (27), the second right clamping piece (28), the second syringe (29) and
Second lock pin (30), second installation riser (17) is fixedly mounted in rectangular second housing (16), under described second
The front end of positioning cylinder (18) is fixedly mounted in the second installation riser (17), and the front end of positioning cylinder (19) is consolidated on described second
Dingan County has in the second installation riser (17) on second time positioning cylinder (18) and second between positioning cylinder (19)
Second crack (31), the second lower slider set (20) is located on second time positioning cylinder (18), slip cap on described second
(21) it is located on positioning cylinder on second (19), on the top and second of the second lower slider set (20) bottom of slip cap (21)
Portion is connected, and the front end of second pull bar (24) is connected with the afterbody of slip cap on second (21), second pull bar (24)
Rear end is located at rectangular second housing (16) outside, and second pull bar (24) is located in the second crack (31), under described second
The front end of 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 second and slided on described second
On the afterbody for covering (21), the rear end of support spring (23) is fixed on the afterbody of positioning cylinder on second (19) on described second,
Described second, which above pushes away post (25), is fixedly mounted on slip cap on second (21), and rectangular second housing (16) is provided with
Second, which above pushes away post, moves forward and backward hole, and described second above pushes away post (25) above pushes away stretching, described second during post moves forward and backward hole from second
Left intermediate plate (27) is fixedly mounted on the top of rectangular second housing (16) with the second right clamping piece (28), second pin
Cylinder (29) is arranged between the second left intermediate plate (27) and the second right clamping piece (28), and second lock pin (30) is arranged on rectangular
On the sidepiece of second housing (16), second lock pin (30) is engaged with the second lower slider set (20), and described rectangular
The front end of two housings (16) is fixedly connected with the right side of rectangular first housing (1), and described first, which above pushes away post (9), is provided with
Rotatable first upper piston push-plate rotating shaft (1-2), the first upper piston push-plate rotating shaft (1-2) gradually increases provided with multiple
The first upper piston push-plate (1-3), the first upper piston push-plate (1-3) above pushes away post positioned at first and moves forward and backward above hole, institute
State the first upper piston push-plate (1-3) to be engaged with the piston of the first syringe (13), described second, which above pushes away post (25), is provided with and can turn
The second dynamic upper piston push-plate rotating shaft (1-4), the second upper piston push-plate rotating shaft (1-4) provided with it is multiple gradually increase the
Two upper piston push-plates (1-5), the second upper piston push-plate (1-5) above pushes away post positioned at second and moved forward and backward above hole, and described the
Two upper piston push-plates (1-5) are engaged with the piston of the second syringe (29).
2. the double infusing device of the acoustic contrast agent of multi-functional mechanical formula according to claim 1, it is characterised in that：Institute
State and the first lower cushion is arranged with first time positioning cylinder (2), first lower cushion matches with the first lower slider set (4)
Close, slip cap in the first upper cushion, first upper cushion and first is arranged with positioning cylinder (3) on described first
(5) it is engaged, is arranged with second time positioning cylinder (18) under the second lower cushion, second lower cushion and second
Slip cap (20) is engaged, and is arranged with the second upper cushion, second upper cushion on described second on positioning cylinder (19)
It is engaged with slip cap on second (21).
3. the double infusing device of the acoustic contrast agent of multi-functional mechanical formula according to claim 1 or 2, its feature exists
In：The afterbody of first 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 drawing
Disk.
4. the double infusing device of the acoustic contrast agent of multi-functional mechanical formula according to claim 1 or 2, its feature exists
In：The first left intermediate plate (11) and the first right clamping piece (12) be can deformation elastic clip, the second left intermediate plate (27)
With the second right clamping piece (28) be can deformation elastic clip.
5. the double infusing device of the acoustic contrast agent of multi-functional mechanical formula according to claim 3, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344714.5U CN206603986U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of the acoustic contrast agent of multi-functional mechanical formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344714.5U CN206603986U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of the acoustic contrast agent of multi-functional mechanical formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206603986U true CN206603986U (en) | 2017-11-03 |
Family
ID=60170916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344714.5U Expired - Fee Related CN206603986U (en) | 2016-12-08 | 2016-12-08 | The double infusing device of the acoustic contrast agent of multi-functional mechanical formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206603986U (en) |
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2016
- 2016-12-08 CN CN201621344714.5U patent/CN206603986U/en not_active Expired - Fee Related
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