CN208339789U - A kind of radiopharmaceutical of radiation protection prepares injection device automatically - Google Patents
A kind of radiopharmaceutical of radiation protection prepares injection device automatically Download PDFInfo
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- CN208339789U CN208339789U CN201720870640.7U CN201720870640U CN208339789U CN 208339789 U CN208339789 U CN 208339789U CN 201720870640 U CN201720870640 U CN 201720870640U CN 208339789 U CN208339789 U CN 208339789U
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Abstract
The utility model belongs to radiopharmaceutical preparation facilities technical field; injection device is prepared automatically more particularly to a kind of radiopharmaceutical of radiation protection; including protective cover, drug elution device, pharmaceutical preparation facilities, prepare draw-out device and injection device; the drug elution device, pharmaceutical preparation facilities prepare draw-out device and injection device is arranged in protective cover; be additionally provided with gripper in the protective cover, the gripper can in drug elution device, pharmaceutical preparation facilities, prepare and moved between draw-out device and injection device.It can replace staff's operation by gripper, realize the automatic operation of drug production, preparation, injection；Staff is protected by protective cover, avoids unnecessary damage.
Description
Technical field
The utility model belongs to radiopharmaceutical preparation facilities technical field, and in particular to a kind of radioactivity medicine of radiation protection
Object prepares injection device automatically.
Background technique
The production needs of radiopharmaceutical carry out in the lead protection cabinet with ventilation equipment, and there are two circles above protection cabinet
The hole with door of shape, facilitates staff that both hands are put in and operates.
The injection of radiopharmaceutical, some are carried out in special injection window, and some is penetrated in bed sidenote, when injection, in order to
Staff is protected, is generally required in the protecting screen for having lead glass followed by operation, staff extends through hand and operates.
Radiopharmaceutical generates: SPECT/CT imaging medicament is to utilize99Mo-99mTc generator elution device, it is daily to elute
Out fresh99mTcO4 -It is marked.The process generally eluted needs staff that hand is protruded into radiation protection ventilating kitchen,
?99Mo-99mIt is inserted into physiological saline on Tc generator elution device, is eluted with the preparation collection of empty cillin bottle fresh99mTcO4 -。99Mo-99mTc generator elutes fresh99mTcO4 -It is marked.
The imaging of nuclear medicine SPECT(Single photon emission computer tomography) myocardial perfusion imaging, currently used imaging medicine
Object is 99mTc-MIBI(methoxy isobutyl base acetonitrile), preparation process needs boil 15 minutes in boiling water, can just be marked as
Function.
After radiopharmaceutical prepares, according to the difference of drug, the drug in a cillin bottle can give 2-4 patient
It uses.It is carried out extracting the drug prepared with disposable syringe, after taking out well, is put into the measurement of r well detector, then record is put
Penetrating property activity data.
Nuclear medicine image injects the preparation of drug, either penetrates in the injection of special window or bed sidenote, requires handle
Drug is pumped into syringe in ventilating kitchen, and measurement activity records medicine name and dosage with marker pen, is then placed into profession
In lead box, the lead box equipped with radioactive injection device is carried by injection window or bed.
The injection of radiopharmaceutical: nuclear medicine image injection is either penetrated in the injection of special window or bed sidenote, mesh
The measure used as previous is band lead gloves, influences the sensitivity of operation, increases operation difficulty；Or lead is injected with radiation protection
Set, it is possible to reduce radiation, but operation is not easy.
The processing of syringe after radiopharmaceutical injection: for the protection of environment, when nuclear medicine image, injects radioactivity medicine
The storing utensils of the radioactive wastes such as the syringe after product, resting period, whether storage reaches Radwastes treatment standard is
Vital link.
The processing of syringe works people in operation after the production of radiopharmaceutical, preparation, injection and drug injection
Member can be by different degrees of radiation and inconvenient.
Utility model content
In view of the above technical problems, the radiopharmaceutical that the utility model provides a kind of radiation protection prepares injection dress automatically
It sets, which saves manpower, reduce staff's raying, automate, avoiding artificial random error, reducing radiation in syringe
Property drug residual, protect environment.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of radiopharmaceutical of radiation protection prepares injection device, including protective cover, drug elution device, drug system automatically
Standby device prepares draw-out device and injection device, and the drug elution device, prepares draw-out device and note at pharmaceutical preparation facilities
Injection device is arranged in protective cover, is additionally provided with gripper in the protective cover, the gripper can drug elution device,
Pharmaceutical preparation facilities are prepared and are moved between draw-out device and injection device.
Preferably, the drug elution device includes99Mo-99mTc generator and detector, pass through99Mo-99mTc occurs
Device carries out the elution of drug and generates fresh99mTcO4 -Solution, detector is to fresh99mTcO4 -Solution measures.
Preferably, the pharmaceutical preparation facilities include drug-heating apparatus and drug shaking device.
Preferably, the drug-heating apparatus is electric furnace heating wire heating device；The drug shaking device includes for putting
The bracket and seismic mass of drug are set, the seismic mass is arranged on bracket.
Preferably, the draw-out device for preparing includes sliding rail and Syringing device, the Syringing device
It is slidably connected with sliding rail, the Syringing device includes fixed cylinder, pumping block and pumping screw rod, the pumping block and fixation
Cylinder is slidably connected, and the fixed cylinder is equipped with for fixing syringe, the fixed cylinder for joining with syringe injection tube baffle
The groove connect, the pumping block, which is equipped with, injects the card slot that end couples with syringe, and the pumping screw rod passes through screw thread and fixation
Cylinder connection, pumping screw rod one end couple with the rotation of pumping block.
Preferably, the injection device includes two slideways being oppositely arranged and syringe injection device, set on slideway
There is the sliding slot 421 coupled with syringe injection tube baffle, the syringe injection device includes connecting cylinder, injection block and injection spiral shell
Bar, the connecting cylinder are equipped with opening, and the injection block is equipped with through slot, and the injection block is slidably connected with connecting cylinder, described
Injection screw is coupled by screw thread with connecting cylinder, and described injection screw one end couples with injection block rotation.
Preferably, being equipped with the track for coupling with Medical communicating pipe above the slideway, the track passes through flexible
Device couples with slideway.
Preferably, the gripper includes traverse rod and vertical rail, the vertical rail is slidably connected with traverse rod, is set on the vertical rail
There is a mechanical arm, for the mechanical arm by telescoping mechanism and vertical rail coupling, the mechanical arm includes rotating device and fixed disk, described
Rotating device couples with fixed disk, the fixed disk be equipped with rotary master arm and slave arm, by master arm and from
Swing arm can clamp medicine bottle.
It takes needle track preferably, being additionally provided in the protective cover and takes needle device, it is described that needle device is taken to stretch including longitudinal
Contracting mechanism and transversal stretching mechanism, the longitudinal extension mechanism couple with transversal stretching mechanism, set in the transversal stretching mechanism
Take needle pawl.
Preferably, the protective cover bottom is equipped with waste storage device, the syringe after injection can fall into waste storage
In cryopreservation device.
Preferably, further include winding device, the winding device includes screwing mechanism and connecting rod, the connecting rod with screw
Mechanism connection.
The utility model compared with prior art, has the beneficial effect that
Drug elution device, pharmaceutical preparation facilities prepare draw-out device and injection device is arranged in protective cover, mechanical
Pawl can in drug elution device, pharmaceutical preparation facilities, prepare and moved between draw-out device and injection device.It can by gripper
To replace staff to operate, the automatic operation of drug production, preparation, injection is realized；Staff is carried out by protective cover
Protection, avoids unnecessary damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is that the utility model prepares draw-out device structural schematic diagram；
Fig. 4 is the gripper structural schematic diagram of the utility model；
Fig. 5 is that the utility model takes needle device structural schematic diagram；
Fig. 6 is the pharmaceutical preparation facilities structural schematic diagram of the utility model；
Fig. 7 is the injection device structural schematic diagram of the utility model；
Fig. 8 is the syringe injection device structural schematic diagram of the utility model；
Fig. 9 is that the syringe injection device of the utility model uses schematic diagram；
Figure 10 is the communicating tube structure schematic diagram of the utility model；
Figure 11 is the slideway structure schematic diagram of the utility model；
Wherein: 1 is drug elution device, and 10 are99Mo-99mTc generator, 11 be detector, and 2 be pharmaceutical preparation facilities, 20
It is medicine box for TC solution fixed frame, 21,22 be drug-heating apparatus, and 23 be drug shaking device, and 24 be drug dilution case,
25 be bracket, and 26 be seismic mass, and 3 is prepare draw-out device, and 300 be sliding rail, and 310 be Syringing device, and 311 be fixation
Cylinder, 312 be pumping block, and 313 be pumping screw rod, and 314 grooves, 315 be card slot, and 316 be socket, and 4 be injection device, and 400 be cunning
Road, 410 be syringe injection device, and 411 connecting cylinders, 412 be injection block, and 413 be injection screw, and 414 be opening, and 415 be logical
Slot, 416 be track, and 417 be telescopic device, and 418 be communicating pipe, and 419 be connecting plate, and 420 link slots, 421 be sliding slot, and 5 be machine
Machinery claw, 500 be traverse rod, and 510 be vertical rail, and 511 be telescoping mechanism, and 512 be rotating device, and 513 be fixed disk, and 514 be master arm,
515 be slave arm, and 516 be traverse displacement unit, and 600 is take needle track, and 610 is take needle device, and 611 be longitudinal extension mechanism, and 612 are
Transversal stretching mechanism, 613 is take needle pawl, and 700 be waste storage device, and 800 be screwing mechanism, and 810 be connecting rod, and 90 examine for quality
Device is surveyed, 100 be protective cover, and 101 be through-hole, and 102 be connecting hole.
Specific embodiment
As shown in Fig. 1~2, a kind of radiopharmaceutical of radiation protection prepares injection device, including protective cover 100, medicine automatically
Object elution device 1, pharmaceutical preparation facilities 2 prepare draw-out device 3 and injection device 4, drug elution device 1, pharmaceutical preparation facilities
2, draw-out device 3, injection device 4 and quality detection device 90 are prepared to be arranged in protective cover 100, is also set in protective cover 100
Have a gripper 5, gripper 5 can in drug elution device 1, pharmaceutical preparation facilities 2, prepare draw-out device 3,4 and of injection device
It is moved between quality detection device 90.
Protective cover 100 be equipped with through-hole 101 and connecting hole 102, staff by through-hole 101 can carry out syringe and
The placement of cillin bottle is taken；Connecting hole 102 is arranged at position corresponding to injection device 4, outer injectors and communicating pipe
418(tee tube) it can be entered in protective cover 100 by slideway 400 and track 416.It can be set at through-hole 101 and connecting hole 102
The baffle (not shown) that can be opened and closed is set, through-hole 101 and connecting hole 102 or leakage can be blocked by baffle as needed
Through-hole 101 and connecting hole 102 out.
Drug elution device 1 includes99Mo-99mTc generator 10 and detector 11, pass through99Mo-99mTc generator 10 carries out
The elution of drug simultaneously generates fresh99mTcO4 -Solution, detector 11 are right99mTcO4 -Solution measures.
As shown in fig. 6, pharmaceutical preparation facilities 2 include drug-heating apparatus 22, drug shaking device 23, TC solution fixed frame
20, medicine box 21 and drug dilution case 24.TC solution fixed frame 20 is used to place the cillin bottle equipped with Tc solution is eluted.
Medicine box 21 is used to place the cillin bottle for preparing label.Drug dilution case 24 is used to place the drug that dilution has marked.
Drug-heating apparatus 22 is the electric furnace heating wire heating device with timing heated function；Drug shaking device 23 includes using
In the bracket 25 and seismic mass 26 of holding medicine, seismic mass 26 is arranged on bracket 25.
As shown in figure 3, preparing draw-out device 3 includes sliding rail 300 and Syringing device 310, Syringing device
310 are slidably connected with sliding rail 300, and the quantity of Syringing device 310 may be set according to actual conditions.Syringing dress
Setting 310 includes fixed cylinder 311, pumping block 312 and pumping screw rod 313, and pumping block 312 is located in fixed cylinder 311 and and fixed cylinder
311 are slidably connected, and fixed cylinder 311 is equipped with for fixing syringe, fixed cylinder 311 for coupling with syringe injection tube baffle
Groove 314, pumping block 312, which is equipped with, injects the card slot 315 that couple of end with syringe, pumping screw rod 313 by screw thread with admittedly
Safety barrel 311 couples, and 313 one end of pumping screw rod couples with the rotation of pumping block 312, and when pumping screw rod 313 rotates, pumping block 312 is not
It can rotate with it.
The side of fixed cylinder 311 is equipped with socket 316, in use, syringe is passed through into socket 316 and 311 grafting of fixed cylinder,
The baffle that the injection tube of syringe is equipped with enters in the groove 314 of fixed cylinder 311, and the injection tube of syringe is consolidated in realization
It is fixed；The end of injecting of syringe is clamped by the card slot 315 that pumping block 312 is equipped with.It is real by the rotation of pumping screw rod 313
The movement of existing pumping block 312 realizes the extraction of drug to drive the piston rod of syringe mobile；Pass through pumping screw rod 313
It rotates backward, realizes the injection of drug.
As shown in fig. 7, quality detection device 90 uses structure identical with Syringing device 310；Extract micro mark
Remember, diluted the syringe of drug, is then taken out from protective cover 100 and carry out quality testing.
As shown in Fig. 7~11, injection device 4 includes two slideways 400 and syringe injection device 410 being oppositely arranged,
Slideway 400 is equipped with the sliding slot 421 that couple with syringe injection tube baffle, syringe injection device 410 including connecting cylinder 411,
Injection block 412 and injection screw 413, connecting cylinder 411 are equipped with opening 414, and injection block 412 is equipped with through slot 415, injection block
412 are located in connecting cylinder 411 and are slidably connected with connecting cylinder 411, and injection screw 413 is coupled by screw thread with connecting cylinder 411, is infused
413 one end of screw rod is penetrated to couple with the rotation of injection block 412.The quantity of syringe injection device 410 may be set according to actual conditions.
Syringe at injection device 4 is located between two slideways 400 being oppositely arranged, and is slidably connected with slideway 400,
The sliding slot 421 that the baffle that the injection tube of syringe is equipped with is equipped with slideway 400 is slidably connected.Syringe injection device 410
Couple positioned at 400 lower section of slideway and with slideway 400.When syringe is moved along slideway 400, syringe injects end and can pass through note
The through slot 415 that block 412 is equipped with is penetrated to couple with injection block 412；The both ends of connecting cylinder 411 are equipped with opening 414, will not block injection
The piston rod of device, will not influence the movement of syringe, and syringe can pass through connecting cylinder 411 and injection block 412.By injecting spiral shell
The movement of injection block 412 is realized in the rotation of bar 413, to drive the piston rod of syringe mobile, realizes the extraction of drug；Pass through
Injection screw 413 rotates backward, and realizes the injection of drug.Syringe at injection device 4 after use, can pass through machine
Syringe after 5 pairs of uses of machinery claw is clamped and it is driven to move along slideway 400, and the syringe after use is detached from slideway 400
Afterwards, the syringe after using is fallen into equipped in waste storage device 700 by 100 bottom of protective cover by manipulator, realizes radiation
The processing of syringe after property drug injection.Waste storage device 700 is convenient for using the structure of drawer-like by waste storage device
700 inner injectors take out.
The upper end of slideway 400 is equipped with the track 416 for coupling with Medical communicating pipe 418, and track 416 is equipped with and is connected to
The link slot 420 that pipe 418 couples is equipped with connecting plate 419 communicating pipe 418, and is matched by the connecting plate 419 with link slot 420
Conjunction realization communicating pipe 418 is slidably connected with track 416.Track 416 is coupled by telescopic device 417 with slideway 400, track
416 between slideway 400 at a distance from can be changed by telescopic device 417；Syringe and rail are connected to when slideway 400 is inline
Road 416 is inline be connected to communicating pipe 418 after, be adjusted by position of the gripper 5 to syringe and communicating pipe 418, make to inject
The injection head (without syringe needle) of device and communicating pipe 418 are opposite, pass through 417 telescopic band dynamic rail road 416 of telescopic device and communicating pipe 418
Movement moves down, and makes the injection head grafting of communicating pipe 418 Yu syringe, realizes the connection of communicating pipe 418 and syringe.
As shown in figure 4, gripper 5 includes traverse rod 500 and vertical rail 510, vertical rail 510 is slidably connected with traverse rod 500, indulges rail
510 are equipped with mobile device, may be implemented vertical the moving left and right along traverse rod 500 of rail 510 by mobile device, and mobile device can be with
Using gear drive, belt gear, ball screw framework or other line-like mobile mechanisms.
Vertical rail 510 is equipped with mechanical arm, and mechanical arm is coupled by telescoping mechanism 511 with vertical rail 510, passes through telescoping mechanism
511 can drive moving up and down for mechanical arm, and telescoping mechanism 511 is slidably connected with vertical rail 510, and telescoping mechanism 511 is equipped with cross
Moving device 516, and the back-and-forth motion along vertical rail 510 is realized by traverse displacement unit 516.Telescoping mechanism 511 can use cylinder, liquid
The mechanisms such as cylinder pressure, electric telescopic rod.Traverse displacement unit 516 can use gear drive, belt gear, ball-screw machine
Structure or other line-like mobile mechanisms.
Mechanical arm includes rotating device 512 and fixed disk 513, and rotating device 512 couples with fixed disk 513, fixed disk 513
It is equipped with rotary master arm 514 and slave arm 515, master arm 514 and slave arm 515 are coupled by gear, when actively
When arm 514 rotates, slave arm 515 can also be rotated with it, and the distance between master arm 514 and slave arm 515 can change,
By controlling the direction of rotation (clockwise or counterclockwise) of master arm 514, the folding of master arm 514 and slave arm 515 is realized, in fact
Now medicine bottle is clamped.
It takes needle track 600 as shown in figure 5, being additionally provided in protective cover 100 and takes needle device 610, take needle device 610 for pulling out
Take the syringe needle on syringe.Taking needle device 610 includes longitudinal extension mechanism 611 and transversal stretching mechanism 612, longitudinal extension mechanism
611 couple with transversal stretching mechanism 612, and transversal stretching mechanism 612 is equipped with and takes needle pawl 613.Pass through 611 He of longitudinal extension mechanism
Transversal stretching mechanism may be implemented to take upper and lower, the back-and-forth motion of needle pawl 613.Qu Zhen mechanism is slidably connected with needle track 600 is taken, can
To be arranged mobile device in longitudinal extension mechanism 611, realize longitudinal extension mechanism 611 along taking moving left and right for needle track 600,
Mobile device can use gear drive, belt gear, ball screw framework or other line-like moving machines
Structure.Longitudinal extension mechanism 611 and transversal stretching mechanism 612 can be using mechanisms such as cylinder, hydraulic cylinder, electric telescopic rods.
As shown in figs. 3 and 8, it is respectively equipped with winding device on Syringing device 310 and syringe injection device 410,
Winding device includes screwing mechanism 800 and connecting rod 810, and connecting rod 810 couples with screwing mechanism 800.It can be with by screwing mechanism 800
Pumping screw rod 313, injection screw 413 is driven to rotate.Screwing mechanism 800 couples with the other end of pumping screw rod 313, screwing mechanism
800 are slidably connected by connecting rod 810 with fixed cylinder 311；Screwing mechanism 800 couples with the other end of injection screw 413, tightening machine
Structure 800 is slidably connected by connecting rod 810 with connecting cylinder 411.Screwing mechanism 800 can be using rotating mechanisms such as motors.
Operating process is as follows:
1) by through-hole 101, an empty 10ml syringe and one is fixed respectively on two Syringing devices 310
A 10ml syringe for pumping full physiological saline.
2) the empty syringe of a 1ml is fixed at quality detection device 90.
3) placement needs the medicine box cillin bottle marked at medicine box 21.
Drug elution and measurement:
1) it is carried out according to routine work99Mo-99mTc generator 10 elutes work.After the completion of eluting, using gripper 5
Crawl is equipped with99mTcO4 -The cillin bottle of solution and being moved at detector 11 measures, and records radioactive activity data.According to
Data and ml number, calculate the radioactive activity in every ml.
2) after being measured, being equipped with99mTcO4 -The cillin bottle of solution is inverted insertion by the rotating device 512 of gripper 5
On the fixed syringe of Syringing device 310.It drives pumping screw rod 313 to rotate by screwing mechanism 800, extract suitable
Amount99mTcO4 -Solution.Gripper 5 removes cillin bottle after extraction.
3) device to be injected extracts appropriate99mTcO4 -After solution, in syringe99mTcO4 -Solution push-in (passes through tightening machine
Structure 800, which reversely rotates, drives pumping screw rod 313 to rotate) cillin bottle that is placed at medicine box 21 is (mobile by gripper 5 and be inserted into note
In emitter) in carry out drug labelling.
4) drug for needing to heat, is caught using gripper 5 and is heated at drug-heating apparatus 22.After the completion of heating,
It is moved at drug shaking device 23 and is shaken.The vibration that directly carries out at drug shaking device 23 for not needing heating mixes
It is even.
5) diluted drug is needed, cillin bottle is caught at the 10ml syringe for pumping full physiological saline, is pushed into a certain amount of
Physiological saline.Diluted drug is not needed, that is, completes label.
The quality of the radiopharmaceutical marked controls sampling:
It the drug cillin bottle marked, is caught at quality detection device 90 using gripper 5, extracts a certain amount of medicine
Object then takes out carry out quality testing.After detection is qualified, drug injection is carried out.
Radiopharmaceutical injection:
1) first the syringe and an empty syringe for pumping physiological saline, pass through connecting hole 102 and slideway 400
It is pushed into protective cover 100.
2) it the cillin bottle equipped with the radiopharmaceutical prepared, is caught above sky syringe by gripper 5, extracting needs
The amount to be injected, then removes cillin bottle.
3) communicating pipe 418(tee tube) and venous detaining needle passes through connecting hole 102 and track 416 is pushed into protective cover 100
It is interior, it is using gripper 5 that tee tube and two syringes (two syringes couple with syringe injection device 410 respectively) is right
Standard couples tee tube with two syringes by telescopic device 417.
4) it drives injection screw 413 to rotate by screwing mechanism 800, pushes physiological saline, to be stayed full of threeway and vein
After setting needle, staff establishes venous channel to patient.
5) after venous channel is successfully established, radiopharmaceutical syringe is pushed by screwing mechanism 800.After the completion of injection,
Physiological saline device, flushing pipe and injection point are pushed again.
6) after the completion of injecting, venous detaining needle is extracted.Tee tube and two syringes remove after being injected by gripper 5
Slideway 400 and track 416, and fall into waste storage device 700.When injecting again, pass through slideway 400 and track 416 respectively
A set of sky syringe and syringe and tee tube equipped with physiological saline under push-in.
7) after to all injection work, the used syringe of lower section is pushed into radioactive waste by gripper 5
In storage device 700, the cillin bottle of top is grabbed in radioactive waste storage device 700 by gripper 5.Complete medicine preparation
And injection.
Claims (10)
1. a kind of radiopharmaceutical of radiation protection prepares injection device automatically, it is characterised in that: including protective cover (100), drug
Elution device (1), pharmaceutical preparation facilities (2) prepare draw-out device (3) and injection device (4), the drug elution device (1),
Pharmaceutical preparation facilities (2) prepare draw-out device (3) and injection device (4) is arranged in protective cover (100), the protective cover
(100) it is additionally provided with gripper (5) in, the gripper (5) can be in drug elution device (1), pharmaceutical preparation facilities (2), system
It is moved between standby draw-out device (3) and injection device (4).
2. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
Stating drug elution device (1) includes99Mo-99mTc generator (10) and detector (11), pass through99Mo-99mTc generator (10) into
The elution of row drug simultaneously generates fresh99mTcO4 -Solution, detector (11) are right99mTcO4 -Solution measures.
3. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
Stating pharmaceutical preparation facilities (2) includes drug-heating apparatus (22) and drug shaking device (23).
4. a kind of radiopharmaceutical of radiation protection according to claim 3 prepares injection device automatically, it is characterised in that: institute
Stating drug-heating apparatus (22) is electric furnace heating wire heating device；The drug shaking device (23) includes the bracket for holding medicine
(25) it is arranged on bracket (25) with seismic mass (26), the seismic mass (26).
5. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
Stating and preparing draw-out device (3) includes sliding rail (300) and Syringing device (310), the Syringing device (310) with
Sliding rail (300) is slidably connected, and the Syringing device (310) includes fixed cylinder (311), pumping block (312) and pumping spiral shell
Bar (313), the pumping block (312) are slidably connected with fixed cylinder (311), and the fixed cylinder (311) is for fixing syringe, institute
It states fixed cylinder (311) and is equipped with groove (314) for coupling with syringe injection tube baffle, set on the pumping block (312)
Have and inject the card slot (315) that end couples with syringe, the pumping screw rod (313) is coupled by screw thread with fixed cylinder (311), institute
Pumping screw rod (313) one end is stated to couple with pumping block (312) rotation.
6. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
Stating injection device (4) includes two slideways being oppositely arranged (400) and syringe injection device (410), and slideway (400) is equipped with
The sliding slot (421) coupled with syringe injection tube baffle, the syringe injection device (410) include connecting cylinder (411), injection
Block (412) and injection screw (413), the connecting cylinder (411) are equipped with opening (414), and the injection block (412) is equipped with logical
Slot (415), the injection block (412) are slidably connected with connecting cylinder (411), the injection screw (413) by screw thread with connect
Cylinder (411) connection, described injection screw (413) one end couple with injection block (412) rotation.
7. a kind of radiopharmaceutical of radiation protection according to claim 6 prepares injection device automatically, it is characterised in that: institute
The track (416) being equipped with above slideway (400) for coupling with Medical communicating pipe (418) is stated, the track (416) passes through flexible
Device (417) couples with slideway (400).
8. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
Stating gripper (5) includes traverse rod (500) and vertical rail (510), and the vertical rail (510) is slidably connected with traverse rod (500), the vertical rail
(510) it is equipped with mechanical arm, the mechanical arm is coupled by telescoping mechanism (511) with vertical rail (510), and the mechanical arm includes turning
Dynamic device (512) and fixed disk (513), the rotating device (512) couples with fixed disk (513), on the fixed disk (513)
It, can be to medicine bottle by master arm (514) and slave arm (515) equipped with rotary master arm (514) and slave arm (515)
It is clamped.
9. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that: institute
It states to be additionally provided in protective cover (100) and takes needle track (600) and take needle device (610), it is described that needle device (610) is taken to stretch including longitudinal
Contracting mechanism (611) and transversal stretching mechanism (612), the longitudinal extension mechanism (611) couple with transversal stretching mechanism (612),
The transversal stretching mechanism (612) is equipped with and takes needle pawl (613).
10. a kind of radiopharmaceutical of radiation protection according to claim 1 prepares injection device automatically, it is characterised in that:
Protective cover (100) bottom is equipped with waste storage device (700), and the syringe after injection can fall into waste storage device
(700) in.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870640.7U CN208339789U (en) | 2017-07-18 | 2017-07-18 | A kind of radiopharmaceutical of radiation protection prepares injection device automatically |
| PCT/CN2017/112370 WO2019015190A1 (en) | 2017-07-18 | 2017-11-22 | Radiation-proof automatic radiopharmaceutical preparation and injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870640.7U CN208339789U (en) | 2017-07-18 | 2017-07-18 | A kind of radiopharmaceutical of radiation protection prepares injection device automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208339789U true CN208339789U (en) | 2019-01-08 |
Family
ID=64873314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870640.7U Active CN208339789U (en) | 2017-07-18 | 2017-07-18 | A kind of radiopharmaceutical of radiation protection prepares injection device automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208339789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184397A (en) * | 2017-07-18 | 2017-09-22 | 山西医科大学 | A kind of radiopharmaceutical of radiation proof prepares injection device automatically |
| CN111111019A (en) * | 2019-12-25 | 2020-05-08 | 北京森科医药有限公司 | Protective device for heating radiopharmaceuticals |
-
2017
- 2017-07-18 CN CN201720870640.7U patent/CN208339789U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184397A (en) * | 2017-07-18 | 2017-09-22 | 山西医科大学 | A kind of radiopharmaceutical of radiation proof prepares injection device automatically |
| CN111111019A (en) * | 2019-12-25 | 2020-05-08 | 北京森科医药有限公司 | Protective device for heating radiopharmaceuticals |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanxi Medical University Asset Management Co., Ltd Assignor: Shanxi Medial University Contract record no.: X2019980000611 Denomination of utility model: Radiation-proof automatic preparation and injection device for radiopharmaceuticals Granted publication date: 20190108 License type: Common License Record date: 20191115 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shanxi Medical University Asset Management Co.,Ltd. Assignor: SHANXI MEDICAL University Contract record no.: X2019980000611 Date of cancellation: 20210422 |