CN219630141U - Intelligent nuclide control dosing cabin - Google Patents

Abstract

The utility model discloses a nuclide intelligent control dosing cabin which comprises a cabin body, a liquid transfer device arranged in the cabin body, a semi-automatic operation part arranged in the cabin body and an intelligent control part arranged in the cabin body. The utility model provides a nuclide intelligent control dosing cabin, which not only can automatically complete analysis and pipetting of nuclide medicines, but also can effectively overcome the defect of large working space required by products in the prior art, and simultaneously can better reduce the production and use costs of the products, thereby being more beneficial to promoting the development of industry.

Description

Intelligent nuclide control dosing cabin

Technical Field

The utility model relates to the field of nuclides, in particular to a nuclide intelligent control dosing cabin.

Background

Along with the development of radiomedicine, nuclides such as iodine 131, F18, technetium 99 and the like are also used in a wider range of medical fields. Because nuclide medicine has the radioactivity, clinical dosage faces characteristics such as small volume, large radioactive concentration, natural decay, in order to reduce as far as possible or avoid medical personnel to contact the radioactive medicine in the diagnosis and treatment process, let the dosage of medicine in the preparation process more accurate, reduce the minus effect that causes because the dosage is inaccurate, reduce doctor-patient's economic burden simultaneously, improve doctor-patient's satisfaction, I's department has researched a nuclide pipetting robot of patent application number 202022808667.8, though this patent product can keep apart personnel, and accomplish analysis and pipetting, but in the way of its own structure, the installation and the use of this patent product need occupy great space, and manufacturing and use are with high costs, so be unfavorable for the popularization of product. In order to enable products to be better popularized and popularized in the industry, I have been striving to develop a device which can occupy lower space and is low in cost.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the nuclide intelligent control dosing cabin which can automatically complete analysis and pipetting of nuclide medicines, effectively overcome the defect of large working space required by products in the prior art, and simultaneously can better reduce the production and use costs of the products, thereby being more beneficial to promoting the development of industries.

The utility model provides a capsule of dosing is controlled to nuclide intelligence, includes the cabin body, sets up the pipettor in the cabin body, sets up the semi-automatic operation portion in the cabin body to and set up the intelligent control portion in the cabin body.

Further, the cabin part consists of a cabin main body, an observation window inlaid on the front side surface of the cabin main body, operation ports respectively arranged on the left side and the right side of the observation window, a side door arranged on the right side surface of the cabin main body, a turning plate arranged on the left side surface of the cabin main body and capable of turning downwards, a partition plate arranged on the rear side surface of the cabin main body, and a partition plate arranged in the partition plate and connected with a lifting rod at the bottom; the cabin body is internally provided with a separation wall for separating the internal space into left and right sides.

Still further, the pipettor comprises loading part, and rifle head abandonment bucket, analysis appearance, dilution bucket, rifle head clamp, outer portion of arranging, pipetting mechanism and the drinking water cup that set up on loading part.

Preferably, the carrying part is composed of a carrying base, a gun discarding position which is arranged on the carrying base and is used for placing a gun head waste barrel, an analysis position which is arranged on the carrying base and is used for fixing an analyzer, a dilution position which is arranged on the carrying base and is used for placing a dilution barrel, a spring clamping position which is arranged on the carrying base and is used for arranging a gun head clamp, an oral cup position which is arranged on the carrying base and is used for arranging an outer row part, and a drinking water level which is arranged on the carrying base and is used for arranging a drinking water cup; the oral cup position, the gun discarding position, the analysis position, the dilution position, the spring clamping position and the drinking water level are arranged on the circumference of a pipetting circle.

Preferably, the gun head clamp comprises a gun clamp main body, a gun clamp bottom shell arranged at the lower side of the gun clamp main body, a push plate arranged in the gun clamp main body, a spring arranged between the push plate and the bottom surface of the inner side of the gun clamp main body, a gun head filled in the gun clamp main body and a gun outlet arranged at the front part of the upper side surface of the gun clamp main body; one end of the spring is fixed on the push plate, and the other end of the spring is fixed on the bottom surface of the inner side of the gun clip main body.

Preferably, the gun clip main body is an arc-shaped box body, the lower side surface of the gun clip main body is provided with an opening, and the gun clip bottom shell is arc-shaped; the left side and the right side of the gun clip main body are respectively provided with an arc-shaped groove matched with the radian of the lower side of the gun clip main body, and the left side and the right side of the gun clip bottom shell are respectively provided with a sliding clip matched with the arc-shaped groove and capable of sliding along the arc-shaped groove; the top surface of the inner side of the gun clip main body is provided with a top block with a shape matched with that of the gun head.

As another preferable mode, the gun head clamp is composed of a gun clamp seat, a stepping motor, a spline shaft, a plurality of balls, a rotary gun clamp, a plurality of gun head bearing grooves and gun heads, wherein the stepping motor is arranged in the gun clamp seat, an output shaft of the stepping motor coincides with the center of a circle of the gun clamp seat, the spline shaft is fixed on the output shaft, the rotary gun clamp is arranged above the gun clamp seat and is supported on the balls, the gun head bearing grooves are formed in the rotary gun clamp, and the gun heads are arranged in the gun head bearing grooves; the axle center of the rotary gun clamp is penetrated by the spline shaft, and the rotary gun clamp is provided with an external spline matched with the spline shaft; the gun head bearing grooves are arranged on the same circle with the spline shaft as the circle center, and the spacing between any two adjacent gun head bearing grooves is the same.

Preferably, the pipetting mechanism consists of a rotating arm structure, a rotating arm and a pipetting pump, wherein the rotating arm can rotate along the circle center under the driving of the rotating arm structure; the rotating arm structure is arranged at the center of the liquid transferring circle, and the center line of the rotating shaft of the rotating arm coincides with the center of the liquid transferring circle.

Preferably, the outer row part consists of a radiation isolation block, a taking and placing port which is horizontally arranged on the radiation isolation block and extends outwards until penetrating through the radiation isolation block, and a liquid outlet which vertically penetrates through the radiation isolation block and is positioned at the position of the oral cup; the radiation isolation block is matched with the partition board.

Further, the semiautomatic operation part consists of an operation table arranged on the inner side of the front side surface of the cabin body, a fixed position arranged on the operation table and used for placing a lead tank, a hydraulic lifting column arranged on the operation table and adjacent to the fixed position, an insertion needle fixed on the hydraulic lifting column through a connecting strip, a dilution pump arranged on the operation table, and a three-way electromagnetic valve, wherein the first opening is connected with the insertion needle through a nuclide pipe, the second opening is connected with a water source through a dilution water pipe, and the third opening is connected with a pump inlet of the dilution pump through a mixed pump inlet pipe; the pump outlet of the dilution pump is connected with the dilution barrel through a pipeline.

In addition, the intelligent control part consists of a central controller, temperature control equipment connected with the central controller and used for controlling the temperature in the cabin body, and power supply equipment adjacent to the central controller and used for supplying power; the central controller is electrically connected with the lifting rod, the analyzer, the rotating arm structure, the liquid transferring pump, the stepping motor, the hydraulic lifting column, the three-way electromagnetic valve and the dilution pump respectively.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

(1) According to the utility model, the oral cup position, the gun discarding position, the analysis position, the dilution position and the cartridge clip position are arranged on the circumference of a circle, so that the pipette can reach any required station only by rotating at the circle center.

(2) The gun head is filled in the gun clip main body and is pressed on the inner side top surface of the gun clip main body under the pushing of the push plate, when a gun barrel enters from a gun outlet and is carried out of the gun head from the gun outlet, the gun head is pushed to a position where the original gun head is separated under the action of the push plate, and the aim of automatically replacing the gun head is fulfilled.

(3) The design of the lower gun structure of the utility model enables the product to realize the automatic separation of the gun head and the gun barrel, and the specific implementation mode is as follows: the lower gun ring is at a fixed position, and when the gun barrel rises, the gun head can be propped against the lower gun ring, and the gun head can be separated from the gun barrel under the blocking of the lower gun ring by continuously controlling the rising of the gun barrel at the moment, so that the gun head finally falls into the gun head waste barrel.

(4) The utility model also discloses another scheme of the gun head clamp, the gun head can perform gun feeding operation at a fixed certain point, and after the former gun head is gun feeding, the latter gun head is driven by the stepping motor to appear at the gun feeding position.

(5) The radiation isolation block and the partition board are matched, so that the radiation overflow amount can be effectively reduced, and the safety of the surrounding environment is better protected.

(6) The utility model can automatically complete the analysis and pipetting of nuclide medicines, effectively overcome the defect of large working space required by products in the prior art, and simultaneously can better reduce the production and use costs of the products, thereby being more beneficial to promoting the development of industry.

Additional features of the utility model will be set forth in part in the description which follows. Additional features of part of the utility model will be readily apparent to those skilled in the art from a examination of the following description and the corresponding figures or a study of the manufacture or operation of the embodiments. The features of the present disclosure may be implemented and realized in the practice or use of the various methods, instrumentalities and combinations of the specific embodiments described below.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. Like reference symbols in the various drawings indicate like elements. Wherein,,

FIG. 1 is a top view of the present utility model with the top surface removed.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a right side view of the present utility model.

Fig. 4 is a rear view of the present utility model.

Fig. 5 is a rear view of the spacer of the present utility model when raised.

Fig. 6 is a left side view of the present utility model.

Fig. 7 is a rear view of the flap of the present utility model when it is flipped down.

Fig. 8 is a top view of the pipette of the present utility model.

Fig. 9 is a front view of the pipette of the present utility model.

FIG. 10 is a schematic cross-sectional view of a gun head clip according to the present utility model.

Fig. 11 is a front view of the semi-automatic operation portion of the present utility model.

Fig. 12 is a top view of another pipette of the present utility model.

Fig. 13 is a front view of another pipette of the present utility model.

FIG. 14 is a schematic cross-sectional view of another gun head clip according to the present utility model.

Fig. 15 is a top view of another gun head clip of the present utility model.

Reference numerals illustrate: 1000. a cabin body; 1001. a cabin body; 1002. an observation window; 1003. an operation port; 1004. a side door; 1005. a partition plate; 1006. a partition plate; 1007. a lifting rod; 1008. turning plate;

2000. a pipette; 2100. a carrying part; 2101. a load-bearing base; 2102. discarding gun positions; 2103. analyzing the position; 2104. a dilution station; 2105. spring clamping positions; 2106. oral cup position; 2107. a drinking water level; 2200. gun head waste barrels; 2300. an analyzer; 2400. a dilution barrel; 2500. a gun head clamp; 2501. a gun clip body; 2502. a push plate; 2503. a spring; 2504. a gun clip bottom shell; 2505. a top block; 2506. a muzzle; 2507. a gun head; 2508. rotating the gun clip; 2509. a gun head bearing groove; 2510. 2, a spline shaft; 2511. a gun holder; 2512. a ball; 2513. a stepping motor; 2514. an output shaft; 2600. a pipetting mechanism; 2601. a swivel arm structure; 2602. a rotating arm; 2603. a transfer pump; 2700. an outer row part; 2701. a radiation isolation block; 2702. a liquid outlet; 2703. a taking and placing port; 2800. a drinking water cup;

3000. a semiautomatic operation section; 3001. an operation table; 3002. a lead tank; 3003. a hydraulic lifting column; 3004. an insertion needle; 3005. a nuclide tube; 3006. a three-way electromagnetic valve; 3007. a mixing pump-in tube; 3008. a dilution pump; 3009. a dilution water pipe;

4000. an intelligent control part; 4001. a central controller; 4002. a temperature control device; 4003. and a power supply device.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that if the terms "first," "second," and the like are referred to in the description of the present utility model and the claims and the above figures, they are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, if the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are referred to, the indicated azimuth or positional relationship is based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Further, in the present utility model, the terms "mounted," "configured," "provided," "connected," "sleeved," and the like are to be construed broadly if they relate to. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

As shown in fig. 1, a nuclide intelligent control dosing module includes a module body 1000, a pipette 2000 disposed in the module body 1000, a semi-automatic operation unit 3000 disposed in the module body 1000, and an intelligent control unit 4000 disposed in the module body 1000.

As shown in fig. 2-7, the cabin 1000 is composed of a cabin body 1001, an observation window 1002 inlaid in the front side of the cabin body 1001, operation ports 1003 respectively disposed on the left and right sides of the observation window 1002, a side door 1004 disposed on the right side of the cabin body 1001, a flip plate 1008 disposed on the left side of the cabin body 1001 and capable of being flipped down, a partition plate 1006 disposed on the rear side of the cabin body 1001, and a partition plate 1005 disposed in the partition plate 1006 and having a lifting rod 1007 connected to the bottom thereof; the cabin body 1001 is provided with a partition wall inside to partition its inner space into left and right sides.

The functions of the components are as follows:

the cabin body is used for bearing various devices, and can effectively isolate the inner space from the outer space, so that the outward diffusion of the radiation of nuclide is avoided, and the safety of external personnel is better protected.

The observation window enables outside medical staff or maintainers to observe the conditions in the cabin body more intuitively, so that a visual window can be provided for operators when the operators operate manually, and the running state of the equipment can be displayed to the outside intuitively.

The operation port is mainly convenient for operators to put in the lead tank and perform preliminary uncovering operation on the lead tank, can effectively reduce the influence of radiation in the cabin body on human bodies, and better protects the health of the staff.

The side door is arranged to enable maintenance personnel to enter the cabin body to install, maintain and replace various devices, and radiation of nuclides can be effectively isolated when the side door is closed.

The effect of turning over the board is kept apart intelligent control portion and external world, reduces the probability that external dust falls into, better protection intelligent control portion's operation safety.

The partition board can ascend or descend under the control of the lifting rod, when the partition board descends, internal radiation overflow can be effectively avoided, and safety of surrounding personnel is protected; when the diaphragm is raised, the patient can place a cup for holding the diluted nuclide.

As shown in fig. 8 and 9, the pipette 2000 includes a carriage 2100, and a gun head disposal barrel 2200, an analyzer 2300, a dilution barrel 2400, a gun head holder 2500, an outer drain 2700, a pipetting mechanism 2600, and a drinking water cup 2800 which are provided on the carriage 2100.

The bearing part 2100 is composed of a bearing base 2101, a gun discarding position 2102 which is arranged on the bearing base 2101 and used for placing a gun head waste barrel 2200, an analysis position 2103 which is arranged on the bearing base 2101 and used for fixing an analyzer 2300, a dilution position 2104 which is arranged on the bearing base 2101 and used for placing a dilution barrel 2400, a cartridge clamping position 2105 which is arranged on the bearing base 2101 and used for arranging a gun head clamp 2500, an oral cup position 2106 which is arranged on the bearing base 2101 and used for arranging an outer row part 2700, and a drinking water level 2107 which is arranged on the bearing base 2101 and used for arranging a drinking water cup 2800; the oral cup 2106, the gun discarding position 2102, the analysis position 2103, the dilution position 2104, the cartridge clamping position 2105 and the drinking water level 2107 are arranged on the circumference of one pipetting circle.

The effect of the discarded gun head barrel is to collect the discarded gun head, the main body of the discarded gun head is in a barrel-shaped structure, when the gun head is required to be discarded by the liquid transfer device, the gun barrel can drive the gun head to move to the discarded gun position, and finally the gun head is discarded so that the gun head falls into the discarded gun head barrel.

The analyzer is the prior art and has the function of detecting the nuclide content of the solution in the gun head.

The diluting barrel is used for containing diluted nuclide liquid medicine.

The gun head clamp has the function of providing a station for automatically feeding the gun head for the liquid transfer device, so that the product can better achieve the purpose of automatic operation.

The drinking water cup is used for containing drinking water, after the diluted nuclide liquid medicine is injected into the bearing container placed at the position of the oral cup, the gun head can absorb a certain amount of drinking water in the drinking water cup, then the drinking water is injected into the bearing container, the purpose of the drinking water cup is mainly to better clean the residual nuclide liquid medicine on the gun head, the effect is prevented from being influenced by excessive nuclide liquid medicine remained on the gun head, the accuracy of liquid medicine distribution is further improved, and the injection of the drinking water can not influence the efficacy of liquid medicine in the containing container.

The oral cup position, the gun discarding position, the analysis position, the dilution position, the gun clamping position and the drinking water level can be arranged at any position on the circumference of the pipetting circle, and the position and the sequence of the oral cup position, the gun discarding position, the analysis position, the dilution position, the gun clamping position and the drinking water level can be adjusted according to actual requirements by a person skilled in the art so as to meet the actual use requirements of the oral cup.

The oral cup position, the gun discarding position, the analysis position, the dilution position, the spring clamping position and the drinking water level are arranged on the circumference of a circle, so that the liquid transfer device can reach any required station only by rotating at the circle center.

As shown in fig. 10, the gun head clip 2500 comprises a gun clip main body 2501, a gun clip bottom shell 2504 arranged on the lower side of the gun clip main body 2501, a push plate 2502 arranged in the gun clip main body 2501, a spring 2503 arranged between the push plate 2502 and the inner bottom surface of the gun clip main body 2501, a gun head 2507 filled in the gun clip main body 2501, and a gun outlet 2506 arranged on the front part of the upper side surface of the gun clip main body 2501; one end of the spring 2503 is fixed on the push plate 2502, and the other end is fixed on the inner bottom surface of the gun clip main body 2501.

The gun head is the prior art, namely the common TIP suction head in the medical field, the structure and the using method are all the prior art, and the setting and the use of the gun head can be completed by a person skilled in the art without creative labor, and the detailed description is omitted here.

The gun clip main body 2501 is an arc-shaped box body, the lower side surface of the gun clip main body 2501 is open, and the gun clip bottom shell 2504 is arc-shaped; the left and right sides of the gun clip main body 2501 are respectively provided with an arc-shaped groove matched with the radian of the lower side of the gun clip main body 2501, and the left and right sides of the gun clip bottom shell 2504 are respectively provided with a sliding clip matched with the arc-shaped groove and capable of sliding along the arc-shaped groove; the top surface of the inner side of the gun clip main body 2501 is provided with a top block 2505 which is matched with the gun head 2507 in shape.

When in actual use, the gun head is filled in the gun clip main body and is pressed on the inner side top surface of the gun clip main body under the pushing of the push plate, when the gun barrel enters from the gun outlet and is brought out of the gun head from the gun outlet, the gun head of the gun barrel is pushed to the position where the original gun head is separated under the action of the push plate, and the aim of automatically replacing the gun head is fulfilled.

The design inspiration of the gun head clamp is derived from the cartridge clamp in the firearm, and the structure enables the gun head to perform a gun-feeding operation at a fixed certain point, and after the gun-feeding operation of the former gun head, the latter gun head is again arranged at the gun-feeding position. Compared with the prior matrix gun head arrangement and the gun feeding mode, the gun head clamp of the embodiment is more fit with the movement mode of the liquid transfer device of the embodiment. In addition, the firearm field and the nuclide field of the present utility model are not intersected, so that the prior art of "gun feeding" in this way is not adopted in the industry, i.e. the structure of the gun head clamp of the present utility model is not easily conceivable in the art.

The ejector block can better complete the fixation of the gun head, avoid the deformation or sliding of the gun head caused by the downward pressure of the gun barrel in the process of 'feeding the gun', and improve the effect of 'feeding the gun'.

The pipetting mechanism 2600 consists of a rotating arm structure 2601, a rotating arm 2602 which can rotate along the circle center under the drive of the rotating arm structure 2601, and a pipetting pump 2603 arranged on the rotating arm 2602; the rotating arm structure 2601 is disposed at the center of the pipetting circle, and the center line of the rotating shaft of the rotating arm 2602 coincides with the center of the pipetting circle.

The liquid transferring pump and the rotating arm structure are both in the prior art, the liquid transferring pump is an SP28 liquid transferring pump of Shenzhen reclamation fluid control Limited company, the rotating arm structure can drive the liquid transferring pump to move along a liquid transferring circle through the rotating arm, liquid sucking, liquid discharging, ascending and descending of the liquid transferring pump are controlled, and a person skilled in the art can finish setting and using the liquid transferring pump without creative labor, and repeated description is omitted here.

The outer row portion 2700 is composed of a radiation isolation block 2701, a taking and placing port 2703 which is horizontally arranged on the radiation isolation block 2701 and extends outwards until penetrating the radiation isolation block 2701, and a liquid draining port 2702 which vertically penetrates the radiation isolation block 2701 and is positioned at the oral cup position 2106; the radiation shield 2701 is matched to the spacer 1006.

The radiation isolation block and the partition board are matched, so that the radiation overflow quantity can be effectively reduced, and the surrounding environment is better protected.

As shown in fig. 11, the semiautomatic operation unit 3000 is composed of an operation table 3001 provided on the inner side of the front side of the cabin body 1001, a fixing position for placing the lead tank 3002 provided on the operation table 3001, a hydraulic lifting column 3003 provided on the operation table 3001 and adjacent to the fixing position, an insertion needle 3004 fixed on the hydraulic lifting column 3003 by a connecting bar, a dilution pump 3008 provided on the operation table 3001, and a three-way electromagnetic valve 3006 having a first opening connected to the insertion needle 3004 by a nuclide tube 3005, a second opening connected to a water source by a dilution water tube 3009, and a third opening connected to a pump inlet of the dilution pump 3008 by a hybrid pumping tube 3007; the pump outlet of the dilution pump 3008 is connected to the dilution tank 2400 by a pipe.

When in use, an operator firstly places the lead tank on the fixed position of the operating table, then removes the lead cover at the top of the lead tank, and then starts the equipment to finish the manual operation process. After equipment starts, the hydraulic lifting column drives the insertion needle to descend, so that the insertion needle is inserted into the nuclide liquid in the lead tank, then the first opening and the third opening of the three-way electromagnetic valve are communicated, the nuclide liquid is pumped into the dilution tank through the dilution pump, the third opening of the three-way electromagnetic valve is closed after the nuclide is pumped into the dilution tank, the second opening is communicated, and the water for dilution is pumped into the dilution tank through the dilution pump to dilute the nuclide, so that the nuclide dilution process is completed.

In addition, the intelligent control section 4000 is composed of a central controller 4001, a temperature control device 4002 connected to the central controller 4001 for controlling the temperature in the cabin body 1001, and a power supply device 4003 provided adjacent to the central controller 4001 for supplying power; the center controller 4001 is electrically connected to the lifting lever 1007, the analyzer 2300, the boom structure 2601, the pipetting pump 2603, the stepping motor 2513, the hydraulic lifting column 3003, the three-way solenoid valve 3006, and the dilution pump 3008, respectively.

In order to improve the accuracy of equipment operation and the intelligence of equipment, an intelligent control part is required to be arranged, the operation of each electrical equipment can be controlled through a central controller, meanwhile, the detection result of an analyzer can be received through the controller, the actual liquid displacement amount is judged according to the detection result, and then the liquid displacement operation of the nuclide liquid medicine can be completed as accurately as possible. The specific parameter setting modes of setting and controlling the central controller are all in the prior art, and a person skilled in the art can finish setting and controlling according to actual operation requirements without creative labor, and detailed description is omitted here.

The setting purpose of control by temperature change equipment is used for controlling the temperature in the storehouse body main part, avoids the storehouse body main part to influence the operation accuracy of equipment because of the high temperature when using, also can provide a temperature stable environment for each equipment simultaneously, improves the life of equipment. In the actual setting, the air conditioner can be directly selected as the temperature control equipment, and the setting and the use of the air conditioner are all prior art in the field, so that the setting and the use of the air conditioner can be completed by a person skilled in the art without creative labor, and the detailed description is omitted.

The power supply equipment has the function of supplying power to all power utilization components of the product, and can stabilize current and voltage, so that the impact of power fluctuation on the power utilization components can be effectively avoided, and the use safety of all the power utilization components is better protected. The setting and implementation modes are all the prior art, and are not described in detail herein.

Example 2

As shown in fig. 12-15, the difference between the present embodiment and the embodiment 1 is that the gun head clip 2500 is composed of a gun clip holder 2511, a stepping motor 2513 disposed in the gun clip holder 2511 and having an output shaft 2514 coincident with the center of the gun clip holder 2511, a spline shaft 2510 fixed on the output shaft 2514, a plurality of balls 2512 disposed on the gun clip holder 2511, a rotary gun clip 2508 disposed above the gun clip holder 2511 and resting on the balls 2512, a plurality of gun head bearing slots 2509 disposed on the rotary gun clip 2508, and gun heads 2507 disposed in the gun head bearing slots 2509; the axial center of the rotary gun holder 2508 is penetrated by a spline shaft 2510, and external splines matched with the spline shaft 2510 are arranged on the rotary gun holder 2508.

The gun head bearing grooves 2509 are arranged on the same circle with the spline shaft 2510 as the center, and the spacing between any two adjacent gun head bearing grooves 2509 is the same.

When the gun head is in actual use, the position where the gun head bearing groove is located is required to be ensured to be matched with the liquid transferring pump, after the liquid transferring pump finishes the gun feeding, the stepping motor drives the rotary gun clamp to rotate by a station through the spline shaft, so that the station where the next gun head is located reaches the position where the next gun head can be matched with the liquid transferring pump, and when the liquid transferring pump needs to feed a gun, the next gun feeding can be carried out after the next gun feeding is carried out by rotating to the station.

The design sense of the gun head clamp is derived from a turntable cartridge clamp in a firearm, the structure enables the gun head to perform a gun feeding operation at a fixed certain point, and after the gun feeding operation of the former gun head, the latter gun head is driven by a stepping motor to appear at the gun feeding position. Compared with the prior matrix gun head arrangement and the gun feeding mode, the gun head clamp of the embodiment is more fit with the movement mode of the liquid transfer device of the embodiment. In addition, the firearm field and the nuclide field of the present utility model are not intersected, so that the prior art of "gun feeding" in this way is not adopted in the industry, i.e. the structure of the gun head clamp of the present utility model is not easily conceivable in the art.

It should be noted that all of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except mutually exclusive features and/or steps.

In addition, the foregoing detailed description is exemplary, and those skilled in the art, having the benefit of this disclosure, may devise various arrangements that, although not explicitly described herein, are within the scope of the present disclosure. It should be understood by those skilled in the art that the present description and drawings are illustrative and not limiting to the claims. The scope of the utility model is defined by the claims and their equivalents.

Claims (10)

1. The nuclide intelligent control dosing cabin is characterized by comprising a cabin body (1000), a liquid transfer device (2000) arranged in the cabin body (1000), a semi-automatic operation part (3000) arranged in the cabin body (1000) and an intelligent control part (4000) arranged in the cabin body (1000).

2. The nuclide intelligent control dosing cabin according to claim 1, wherein the cabin body (1000) is composed of a cabin body (1001), an observation window (1002) inlaid in the front side of the cabin body (1001), operation ports (1003) respectively arranged on the left side and the right side of the observation window (1002), a side door (1004) arranged on the right side of the cabin body (1001), a turning plate (1008) arranged on the left side of the cabin body (1001) and capable of turning downwards, a partition board position (1006) arranged on the rear side of the cabin body (1001), and a partition board (1005) arranged in the partition board position (1006) and connected with a lifting rod (1007) at the bottom; the cabin body (1001) is internally provided with a partition wall for partitioning the internal space into left and right sides.

3. The nuclide intelligent control dosing module of claim 2, wherein the pipettor (2000) is comprised of a carrier (2100), and a gun head reject barrel (2200), an analyzer (2300), a dilution barrel (2400), a gun head clip (2500), an outer drain (2700), a pipetting mechanism (2600), and a drinking water cup (2800) disposed on the carrier (2100).

4. A nuclide intelligent control dosing chamber according to claim 3, wherein the carrier (2100) is composed of a carrier base (2101), a gun discarding position (2102) arranged on the carrier base (2101) for placing a gun head discarding barrel (2200), an analysis position (2103) arranged on the carrier base (2101) for fixing an analyzer (2300), a dilution position (2104) arranged on the carrier base (2101) for placing a dilution barrel (2400), a cartridge clip position (2105) arranged on the carrier base (2101) for setting a gun head clip (2500), an oral cup position (2106) arranged on the carrier base (2101) for setting an outer discharge portion (2700), and a drinking water level (2107) arranged on the carrier base (2101) for setting a drinking water cup (2800); the oral cup (2106), the gun discarding position (2102), the analysis position (2103), the dilution position (2104), the cartridge clamping position (2105) and the drinking water level (2107) are arranged on the circumference of a pipetting circle.

5. The intelligent control dosing module according to claim 4, wherein the gun head clip (2500) comprises a gun clip main body (2501), a gun clip bottom shell (2504) arranged at the lower side of the gun clip main body (2501), a push plate (2502) arranged in the gun clip main body (2501), a spring (2503) arranged between the push plate (2502) and the inner bottom surface of the gun clip main body (2501), a gun head (2507) filled in the gun clip main body (2501), and a gun outlet (2506) arranged at the front part of the upper side surface of the gun clip main body (2501); one end of the spring (2503) is fixed on the push plate (2502), and the other end of the spring is fixed on the inner bottom surface of the gun clip main body (2501); the gun clip main body (2501) is an arc-shaped box body, the lower side surface of the gun clip main body (2501) is open, and the gun clip bottom shell (2504) is arc-shaped; the left side and the right side of the gun clip main body (2501) are respectively provided with an arc-shaped groove matched with the radian of the lower side of the gun clip main body (2501), and the left side and the right side of the gun clip bottom shell (2504) are respectively provided with a sliding clip matched with the arc-shaped groove and capable of sliding along the arc-shaped groove; a top block (2505) with a shape matched with that of the gun head (2507) is arranged on the top surface of the inner side of the gun clip main body (2501).

6. The nuclide intelligent control dosing chamber of claim 5, wherein the gun head clamp (2500) is composed of a gun clamp holder (2511), a stepping motor (2513) arranged in the gun clamp holder (2511) and having an output shaft (2514) coincident with the center of the gun clamp holder (2511), a spline shaft (2510) fixed on the output shaft (2514), a plurality of balls (2512) arranged on the gun clamp holder (2511), a rotary gun clamp (2508) arranged above the gun clamp holder (2511) and supported on the balls (2512), a plurality of gun head bearing grooves (2509) arranged on the rotary gun clamp (2508), and gun heads (2507) arranged in the gun head bearing grooves (2509); the axle center of the rotary gun clamp (2508) is penetrated by a spline shaft (2510), and external splines matched with the spline shaft (2510) are arranged on the rotary gun clamp (2508); the gun head bearing grooves (2509) are arranged on the same circle with the spline shaft (2510) as the center of a circle, and the spacing between any two adjacent gun head bearing grooves (2509) is the same.

7. The nuclide intelligent control dosing module according to any one of claims 5 or 6, wherein the pipetting mechanism (2600) comprises a rotating arm (2602) rotatable along a center of a circle under the drive of the rotating arm (2601) and a pipetting pump (2603) disposed on the rotating arm (2602); the rotating arm structure (2601) is arranged at the center of the liquid-transferring circle, and the center line of the rotating shaft of the rotating arm (2602) coincides with the center of the liquid-transferring circle.

8. The nuclide intelligent control dosing module of claim 7, wherein the outer row (2700) is formed by a radiation isolation block (2701), a pick-and-place port (2703) horizontally opened on the radiation isolation block (2701) and extending outwards to penetrate the radiation isolation block (2701), and a liquid discharge port (2702) vertically penetrating the radiation isolation block (2701) and positioned at the oral cup (2106); the radiation isolation block (2701) is matched with the baffle position (1006).

9. The nuclide intelligent control dosing chamber according to claim 8, wherein the semiautomatic operation section (3000) is composed of an operation table (3001) provided on the inside of the front side of the chamber body (1001), a fixing position provided on the operation table (3001) for placing the lead tank (3002), a hydraulic lifting column (3003) provided on the operation table (3001) and adjacent to the fixing position, an insertion needle (3004) fixed on the hydraulic lifting column (3003) through a connecting strip, a dilution pump (3008) provided on the operation table (3001), and a three-way solenoid valve (3006) in which the nuclide and the first opening are connected to the insertion needle (3004) through a dilution water pipe (3005), the second opening is connected to a water source through a dilution water pipe (3009), and the third opening is connected to a pump inlet of the dilution pump (3008) through a mixing pump-in pipe (3007); the pump outlet of the dilution pump (3008) is connected to the dilution tub (2400) by a pipe.

10. The nuclide intelligent control dosing capsule according to claim 9, wherein the intelligent control section (4000) is composed of a central controller (4001), a temperature control device (4002) connected to the central controller (4001) for controlling the temperature in the capsule body (1001), and a power supply device (4003) for supplying power provided adjacent to the central controller (4001); the central controller (4001) is electrically connected with the lifting rod (1007), the analyzer (2300), the rotating arm structure (2601), the liquid transferring pump (2603), the stepping motor (2513), the hydraulic lifting column (3003), the three-way electromagnetic valve (3006) and the dilution pump (3008) respectively.