CN110354374A - Hysterosalpingography compartment controller - Google Patents
Hysterosalpingography compartment controller Download PDFInfo
- Publication number
- CN110354374A CN110354374A CN201910648957.XA CN201910648957A CN110354374A CN 110354374 A CN110354374 A CN 110354374A CN 201910648957 A CN201910648957 A CN 201910648957A CN 110354374 A CN110354374 A CN 110354374A
- Authority
- CN
- China
- Prior art keywords
- syringe
- hose
- groove
- stainless steel
- hysterosalpingography
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
- A61M31/005—Devices for introducing or retaining media, e.g. remedies, in cavities of the body for contrast media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1425—Uterine tubes
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses hysterosalpingography compartment controllers, including the first syringe and hose, the right end of first syringe is provided with hose, the hose is connected to the right end of the first syringe by socket, first syringe and hose pass through socket connection, the hose can make the liquid inside the first syringe be flowed after being socketed with the first syringe, present invention utilizes hydraulic principle and lever principles, the second syringe holder contrast agent with contrast agent is pushed slowly to inject uterus and fallopian tubal by about three millimeters of diameter of hydraulic tubes and an equal amount of first syringe, doctor is avoided to contact radiation injury first, it secondly can be intuitive, dynamic observation uterus, Salpingography situation, by the setting of this kind of scheme to solve injury caused by doctor's raying, shorten the review time, it is more advantageous to sight Contrasting effects are examined, very clear to diagnosing, intuitive, convenient, patient lacks raying injury.
Description
Technical field
The invention belongs to dept. of radiology, gynaecology correlative technology fields, and in particular to hysterosalpingography compartment controller.
Background technique
Hysterosalpingography has been used when the twenties, is to be injected into uterine cavity by plateau by canal of uterine cervix
The high specific gravity substance idodine that sub- ordinal number is constituted, forms apparent artificial contrast under x ray photograph with surrounding tissue, keeps lumen aobvious
Shadow, to understand uterus and fallopian tubal cavity inside information condition.Whether radiography can not only prompt fallopian tubal unobstructed, the position of obstruction, also
Uterine cavity form can be observed.Such inspection more safely, be not required to anesthesia, without obvious pain, can be received by patient.
Existing radiography compartment controller technology has the following problems: existing radiography compartment does hysterosalpingography all
To be seen when doing, preferably to observe uterus shape and tubal patency degree, be in the past directly done under ray, although
There is a protection, but there are also radiating, viewing angiographic procedure is also inconvenient, while the review time is long, when the irradiation that patient receives
Between also grow.
Summary of the invention
The purpose of the present invention is to provide hysterosalpingography compartment controllers, to solve to propose in above-mentioned background technique
Existing radiography compartment can make when being worked doctor and patient will receive radiation under the action of cause it is certain
The problem of injury.
To achieve the above object, the invention provides the following technical scheme: hysterosalpingography compartment controller, including
One syringe and hose, the right end of first syringe are provided with hose, and the hose is connected to the first injection by socket
The right end of device, first syringe and hose can be made after being socketed with the first syringe by socket connection, the hose
It obtains the liquid inside the first syringe to be flowed, third syringe, the third is provided on the right side of the lower end of the hose
Syringe is connected to the right side of the lower end of hose by socket, and the third syringe and hose are by socket connection, and described the
The liquid of inside hose can be made to be flowed after three syringes and tube socket, the table of the lower end of the third syringe
Side is provided with stainless steel groove body, and the stainless steel groove body is connected to the lower end of third syringe, the third by clamping
By clamping connection, the stainless steel groove body is the cuboid structure of inner hollow, described for syringe and stainless steel groove body
The right end of third syringe is provided with the second syringe, and second syringe is connected to the upper of stainless steel groove body by clamping
The table side of the inside at end, second syringe and the oppositely positioned fixation of third syringe, the right end of second syringe are set
It is equipped with input pipe, the input pipe is connected to the right end of the second syringe by socket, and second syringe and input pipe are logical
Cross socket connection.
Preferably, the composition of first syringe includes piston rod, cylinder handle, graduation mark, syringe and interface, described
The left end of interface is provided with syringe, and the syringe is fixedly connected with interface by the way that overall thermal is molten, the outside of the syringe
Table end is provided with graduation mark, and the graduation mark is fixedly connected with syringe by roll printing, and the left end of the syringe is provided with a handle, institute
It states a handle and is fixedly connected with syringe by the way that overall thermal is molten, the left end of the syringe is internally provided with piston rod, the piston rod
With syringe by socket connection, first syringe passes through socket connection by interface and hose.
Preferably, the composition of the input pipe includes connecting pin, overflow pipe, conveyance conduit and output end, the output
The lower end at end is provided with conveyance conduit, and the conveyance conduit is fixedly connected with output end by the way that overall thermal is molten, the conveyance conduit
Lower end on the left of be provided with overflow pipe, the overflow pipe is fixedly connected with conveyance conduit by the way that overall thermal is molten, the delivery pipe
The lower end in road is provided with connecting pin, and the connecting pin is fixedly connected with conveyance conduit by the way that overall thermal is molten, and the input pipe passes through
Connecting pin and the second syringe pass through socket connection.
Preferably, the composition of the stainless steel groove body includes card slot, the first groove, the second groove and main body, described
The left and right ends of the inside of main body are each provided with a card slot, the card slot and main body by socket connection, the main body it is interior
It is provided with the first groove, first groove and main body on the left of portion and passes through socket connection, the right end setting of first groove
There are the second groove, second groove and main body by socket connection, the stainless steel groove body passes through the first groove and third
Syringe passes through clamping connection.
Preferably, the hose is the pipe-like structure of inner hollow, and the diameter of section of the hose is three millimeters, described
The length of hose is 20 meters, and the hose has certain flexibility in itself, and the hose and the first syringe pass through set
It connects in succession.
Preferably, the stainless steel groove body is the cuboid structure of inner hollow, the size of the stainless steel groove body
It is 32 centimetres for length, the width of the stainless steel groove body is 3 points 5 centimetres, the height of the stainless steel groove body
It is three centimetres of two o'clock, the stainless steel groove body is using made of 304 stainless steel materials.
Preferably, first syringe, the geomery of the second syringe and third syringe are all the same, and described first
The capacity of the inside of syringe, the second syringe and third syringe is 20 milliliters, the inside dress of first syringe
Completely there is water source, contrast agent has been filled in the inside of second syringe, and any object is not loaded in the inside of the third syringe
Matter.
Preferably, first groove and the second groove are the trough body structure of inner hollow, first groove and
The depth of two grooves is three centimetres of two o'clock, and first groove is located at the left end at the one third of main body, and described second is recessed
Right end of the slot position at the one third of main body.
Preferably, there are two the card slot is arranged altogether, two card slots are symmetrical set respectively in the left and right of main body two
The geomery of the inside at end, two card slots is all the same, the object of the clamping of card slot described in card slot described in left end and right end
It is different.
Compared with prior art, the present invention provides hysterosalpingography compartment controller, have it is following the utility model has the advantages that
(1), present invention utilizes hydraulic principle and lever principle, by about three millimeters of diameter of hydraulic tubes and onesize
The first syringe push and slowly inject uterus and fallopian tubal with the second syringe holder contrast agent of contrast agent, while in compartment
Injection situation is inside slowly observed, uterus shape and tubal patency and disperse situation are understood, doctor is avoided to contact radiational injury first
Evil, secondly can intuitive, dynamic observation uterus, Salpingography situation, it is convenient, fast, effective;
(2), pass through the setting of this kind of scheme in the present invention to solve injury caused by doctor's raying, shorten
Review time is more advantageous to observation contrasting effects, very clear to diagnosing, intuitive, convenient, and patient also lacks raying injury.
Detailed description of the invention
Fig. 1 is radiography compartment controller architecture schematic diagram of the invention;
Fig. 2 is the first syringe construction schematic diagram of the invention;
Fig. 3 is input pipe structural schematic diagram of the invention;
Fig. 4 is stainless steel groove body structural schematic diagram of the invention;
In figure: 1, the first syringe;11, piston rod;12, cylinder handle;13, graduation mark;14, syringe;15, interface;2, soft
Pipe;3, input pipe;31, connecting pin;32, overflow pipe;33, conveyance conduit;34, output end;4, the second syringe;5, stainless steel is recessed
Groove body;51, card slot;52, the first groove;53, the second groove;54, main body;6, third syringe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides technical solution: hysterosalpingography compartment controller, including the first injection
Device 1 and hose 2, the right end of the first syringe 1 are provided with hose 2, and hose 2 is connected to the right end of the first syringe 1 by socket,
First syringe 1, the geomery of the second syringe 4 and third syringe 6 are all the same, the first syringe 1, the second syringe 4
Capacity with the inside of third syringe 6 is 20 milliliters, so that contrast agent slowly injects uterus and fallopian tubal,
Injection situation is slowly observed in compartment simultaneously, in this way understanding uterus shape and tubal patency and disperse situation, the first injection
Water source has been filled in the inside of device 1, and contrast agent has been filled in the inside of the second syringe 4, and the inside of third syringe 6, which is not loaded, appoints
What substance, the composition of the first syringe 1 includes piston rod 11, cylinder handle 12, graduation mark 13, syringe 14 and interface 15, grafting
The left end of mouth 15 is provided with syringe 14, and syringe 14 is fixedly connected with interface 15 by the way that overall thermal is molten, the table in the outside of syringe 14
End is provided with graduation mark 13, and by the setting of graduation mark 13, can make in this way can be better under the action of graduation mark 13
It is shown, graduation mark 13 is fixedly connected with syringe 14 by roll printing, and the left end of syringe 14 is provided with a handle 12, cylinder handle 12 and needle
Cylinder 14 is fixedly connected by the way that overall thermal is molten, and the left end of syringe 14 is internally provided with piston rod 11, and piston rod 11 and syringe 14 are logical
Socket connection is crossed, by interface 15 and hose 2 by socket connection, the first syringe 1 passes through the first syringe 1 with hose 2
Socket connection, hose 2 are the pipe-like structure of inner hollow, and the diameter of section of hose 2 is three millimeters, and the length of hose 2 is two
Ten meters, hose 2 has certain flexibility in itself, so that hose 2 can preferably carry out the transport of liquid, it is soft
Pipe 2 and the first syringe 1 are connected by socket,
It can make the first note after hysterosalpingography compartment controller, including hose 2 and the socket of the first syringe 1
Liquid inside emitter 1 is flowed, and third syringe 6 is provided on the right side of the lower end of hose 2, and third syringe 6 passes through set
Connect the right side for being connected to the lower end of hose 2, third syringe 6 and hose 2 by socket connection, third syringe 6 with 2 sets of hose
The liquid inside hose 2 can be made to be flowed after connecing, the table side of the lower end of third syringe 6 is provided with stainless steel groove
Body 5, stainless steel groove body 5 are connected to the lower end of third syringe 6 by clamping, and third syringe 6 and stainless steel groove body 5 are logical
Clamping connection is crossed, stainless steel groove body 5 is the cuboid structure of inner hollow, and the right end of third syringe 6 is provided with the second note
Emitter 4, the second syringe 4 are connected to the table side of the inside of the upper end of stainless steel groove body 5, stainless steel groove body 5 by clamping
Composition include that card slot 51, the first groove 52, the second groove 53 and main body 54, the left and right ends of the inside of main body 54 are respectively arranged
There is a card slot 51, card slot 51 there are two settings, by the setting of two card slots 51, can make the second syringe 4 altogether in this way
It is preferably fixed with third syringe 6, two card slots 51 are symmetrical set respectively in the inside of the left and right ends of main body 54,
The geomery of two card slots 51 is all the same, and left end card slot 51 is different from the object of the clamping of right end card slot 51, card slot 51 and master
For body 54 by socket connection, stainless steel groove body 5 is the cuboid structure of inner hollow, and the size of stainless steel groove body 5 is length
Degree is 32 centimetres, and the width of stainless steel groove body 5 is 3 points 5 centimetres, so that the second syringe 4 and third
Syringe 6 is preferably placed, and the height of stainless steel groove body 5 is three centimetres of two o'clock,
Hysterosalpingography compartment controller, including stainless steel groove body 5 are made of using 304 stainless steel materials
, the first groove 52 is provided on the left of the inside of main body 54, the first groove 52, by socket connection, passes through first with main body 54
The setting of groove 52, the first groove 52 and the second groove 53 are the trough body structure of inner hollow, the first groove 52 and second recessed
The depth of slot 53 is three centimetres of two o'clock, by the setting of the first groove 52 and the second groove 53, can make the second note in this way
Emitter 4 is preferably fixed with third syringe 6, and the first groove 52 is located at the left end at the one third of main body 54, and second
Groove 53 is located at the right end at the one third of main body 54, third syringe 6 can be allowed to be placed in this way, and first is recessed
The right end of slot 52 is provided with the second groove 53, and by socket connection, stainless steel groove body 5 passes through for the second groove 53 and main body 54
One groove 52 passes through clamping connection, the second syringe 4 and the oppositely positioned fixation of third syringe 6, the second note with third syringe 6
The right end of emitter 4 is provided with input pipe 3, and the composition of input pipe 3 includes connecting pin 31, overflow pipe 32, conveyance conduit 33 and defeated
Outlet 34, the lower end of output end 34 are provided with conveyance conduit 33, and conveyance conduit 33 is connected with output end 34 by overall thermal blow surely
It connects, overflow pipe 32 is provided on the left of the lower end of conveyance conduit 33, by the setting of overflow pipe 32, can make so preferably
The work of the overflow of liquid is carried out, overflow pipe 32 is fixedly connected with conveyance conduit 33 by the way that overall thermal is molten, under conveyance conduit 33
End is provided with connecting pin 31, and connecting pin 31 is fixedly connected with conveyance conduit 33 by the way that overall thermal is molten, and input pipe 3 passes through connecting pin 31
With the second syringe 4 by socket connection, input pipe 3 is connected to the right end of the second syringe 4, the second syringe 4 by socket
Pass through socket connection with input pipe 3.
The working principle of the invention and process for using: after the present invention installs, when carrying out the radiography compartment work
When progress, at this moment the first syringe 1 and the socket of hose 2 are connected first, the inside of the first syringe 1 and hose 2
Inside fills water, the second syringe 4 is placed on to the inside of stainless steel groove body 5 with third syringe 6 later, and stainless
The both sides of each ten centimeters in the left and right ends of the inside of steel groove body 5 are each provided with first groove 52 and the second groove 53,
It can make later will by the first groove 52 and the second groove 53 convenient for blocking the second syringe 4 and third syringe 6 in this way
Second syringe 4 and the oppositely positioned inside in stainless steel groove body 5 of third syringe 6, so that third syringe 6 is socketed in not
Become rusty 5 left end of steel groove body card slot 51 inside, and be socketed and connect with hose 2, while the second syringe 4 being placed on stainless
The inside of the card slot 51 of 5 right end of steel groove body, and be socketed and connect with input pipe 3, and the inside of the second syringe 4 has been filled
At this moment contrast agent is carried out pushing the piston rod 11 inside the first syringe 1 by medical staff, can thus make the first injection
Water source inside device 1 is flowed with the water source inside hose 2, so that the third inside stainless steel groove body 5 is injected
Piston rod 11 inside device 6 is moved, and piston rod 11 inside third syringe 6 under the action ofs makes the second syringe 4
Internal piston rod 11 is moved, because the second syringe 4 and third syringe 6 are oppositely positioned in stainless steel groove body 5
Inside can make the contrast agent inside the second syringe 4 be flowed, so that contrast agent slowly injects son in this way
Palace and fallopian tubal, while injection situation is slowly observed in compartment, uterus shape and tubal patency and disperse shape are understood in this way
Condition, simple hysterosalpingography compartment controller are just carried out.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. hysterosalpingography compartment controller, including the first syringe (1) and hose (2), it is characterised in that: described first
The right end of syringe (1) is provided with hose (2), and the hose (2) is connected to the right end of the first syringe (1), institute by socket
The first syringe (1) and hose (2) is stated by socket connection, the hose (2) can make after being socketed with the first syringe (1)
It obtains the first syringe (1) internal liquid to be flowed, is provided with third syringe (6) on the right side of the lower end of the hose (2),
The third syringe (6) is connected to the right side of the lower end of hose (2), the third syringe (6) and hose (2) by socket
It is connected by socket, the liquid that hose (2) can be made internal after the third syringe (6) and hose (2) socket carries out
Flowing, the table side of the lower end of the third syringe (6) are provided with stainless steel groove body (5), and the stainless steel groove body (5) is logical
The lower end that clamping is connected to third syringe (6) is crossed, the third syringe (6) and stainless steel groove body (5) are connected by clamping
It connects, the stainless steel groove body (5) is the cuboid structure of inner hollow, and the right end of the third syringe (6) is provided with the
Two syringes (4), second syringe (4) are connected to the table side of the inside of the upper end of stainless steel groove body (5) by clamping,
Second syringe (4) and third syringe (6) oppositely positioned fixation, the right end of second syringe (4) is provided with defeated
Enter pipe (3), the input pipe (3) is connected to the right ends of the second syringe (4) by socket, second syringe (4) with it is defeated
Enter pipe (3) and passes through socket connection.
2. hysterosalpingography compartment controller according to claim 1, it is characterised in that: first syringe
(1) composition includes piston rod (11), cylinder handle (12), graduation mark (13), syringe (14) and interface (15), the interface
(15) left end is provided with syringe (14), and the syringe (14) is fixedly connected with interface (15) by the way that overall thermal is molten, the needle
The table end in the outside of cylinder (14) is provided with graduation mark (13), and the graduation mark (13) is fixedly connected with syringe (14) by roll printing,
The left end of the syringe (14) is provided with a handle (12), and the cylinder handle (12) is fixedly connected with syringe (14) by the way that overall thermal is molten,
The left end of the syringe (14) is internally provided with piston rod (11), and the piston rod (11) and syringe (14) are by covering in succession
It connects, first syringe (1) passes through socket connection by interface (15) and hose (2).
3. hysterosalpingography compartment controller according to claim 1, it is characterised in that: the input pipe (3)
Composition includes connecting pin (31), overflow pipe (32), conveyance conduit (33) and output end (34), the lower end of the output end (34)
It is provided with conveyance conduit (33), the conveyance conduit (33) is fixedly connected with output end (34) by the way that overall thermal is molten, the conveying
It is provided on the left of the lower end of pipeline (33) overflow pipe (32), the overflow pipe (32) and conveyance conduit (33) pass through whole hot melt
It is fixedly connected, the lower end of the conveyance conduit (33) is provided with connecting pin (31), the connecting pin (31) and conveyance conduit (33)
It is fixedly connected by the way that overall thermal is molten, the input pipe (3) passes through socket connection by connecting pin (31) and the second syringe (4).
4. hysterosalpingography compartment controller according to claim 1, it is characterised in that: the stainless steel groove body
(5) composition includes card slot (51), the first groove (52), the second groove (53) and main body (54), the main body (54) it is interior
The left and right ends in portion are each provided with a card slot (51), and the card slot (51) and main body (54) pass through socket connection, the main body
(54) it is provided on the left of inside the first groove (52), first groove (52) and main body (54) pass through socket connection, institute
The right end for stating the first groove (52) is provided with the second groove (53), and second groove (53) and main body (54) are by covering in succession
It connects, the stainless steel groove body (5) passes through clamping connection by the first groove (52) and third syringe (6).
5. hysterosalpingography compartment controller according to claim 1, it is characterised in that: the hose (2) is interior
The hollow pipe-like structure in portion, the diameter of section of the hose (2) are three millimeters, and the length of the hose (2) is 20 meters, institute
That states hose (2) has certain flexibility in itself, and the hose (2) and the first syringe (1) pass through socket connection.
6. hysterosalpingography compartment controller according to claim 1, it is characterised in that: the stainless steel groove body
(5) be inner hollow cuboid structure, it is 32 centimetres that the size of the stainless steel groove body (5), which is length, it is described not
The width of steel groove body (5) of becoming rusty is 3 points 5 centimetres, and the height of the stainless steel groove body (5) is three centimetres of two o'clock, it is described not
Rust steel groove body (5) is using made of 304 stainless steel materials.
7. hysterosalpingography compartment controller according to claim 1, it is characterised in that: first syringe
(1), the second syringe (4) and the geomery of third syringe (6) are all the same, first syringe (1), the second syringe
It (4) is 20 milliliters with the capacity of the inside of third syringe (6), water source has been filled in the inside of first syringe (1),
Contrast agent has been filled in the inside of second syringe (4), and any substance is not loaded in the inside of the third syringe (6).
8. hysterosalpingography compartment controller according to claim 4, it is characterised in that: first groove (52)
It is the trough body structure of inner hollow with the second groove (53), first groove (52) and the depth of the second groove (53) are
Three centimetres of two o'clock, first groove (52) is located at the left end at the one third of main body (54), the second groove (53) position
Right end at the one third of main body (54).
9. hysterosalpingography compartment controller according to claim 4, it is characterised in that: the card slot (51) sets altogether
There are two setting, two card slots (51) are symmetrical set respectively in the inside of the left and right ends of main body (54), two cards
The geomery of slot (51) is all the same, and card slot described in left end (51) is different from the object of clamping of card slot described in right end (51).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910648957.XA CN110354374A (en) | 2019-07-18 | 2019-07-18 | Hysterosalpingography compartment controller |
Applications Claiming Priority (1)
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CN201910648957.XA CN110354374A (en) | 2019-07-18 | 2019-07-18 | Hysterosalpingography compartment controller |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2460120Y (en) * | 2001-01-21 | 2001-11-21 | 彭主龙 | Compartment hand push contrast medium device with three injector |
US20040024361A1 (en) * | 2002-08-02 | 2004-02-05 | Mallinckrodt Inc. | Injector |
CN201921232U (en) * | 2010-12-30 | 2011-08-10 | 贺新朱 | Self-made simple remote control injector |
CN203647805U (en) * | 2014-01-20 | 2014-06-18 | 中南大学湘雅三医院 | Injector |
CN204501941U (en) * | 2014-12-23 | 2015-07-29 | 天津博众纳德生物科技有限公司 | Remote contrast agent bolus device |
CN207477730U (en) * | 2017-03-30 | 2018-06-12 | 中国人民解放军第三〇九医院 | Radiography auxiliary device |
-
2019
- 2019-07-18 CN CN201910648957.XA patent/CN110354374A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2460120Y (en) * | 2001-01-21 | 2001-11-21 | 彭主龙 | Compartment hand push contrast medium device with three injector |
US20040024361A1 (en) * | 2002-08-02 | 2004-02-05 | Mallinckrodt Inc. | Injector |
CN201921232U (en) * | 2010-12-30 | 2011-08-10 | 贺新朱 | Self-made simple remote control injector |
CN203647805U (en) * | 2014-01-20 | 2014-06-18 | 中南大学湘雅三医院 | Injector |
CN204501941U (en) * | 2014-12-23 | 2015-07-29 | 天津博众纳德生物科技有限公司 | Remote contrast agent bolus device |
CN207477730U (en) * | 2017-03-30 | 2018-06-12 | 中国人民解放军第三〇九医院 | Radiography auxiliary device |
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