CN209691412U - A kind of source of bank savings device and system of having its source - Google Patents
A kind of source of bank savings device and system of having its source Download PDFInfo
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- CN209691412U CN209691412U CN201920188295.8U CN201920188295U CN209691412U CN 209691412 U CN209691412 U CN 209691412U CN 201920188295 U CN201920188295 U CN 201920188295U CN 209691412 U CN209691412 U CN 209691412U
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Abstract
The disclosure is directed to a kind of source of bank savings devices comprising source of bank savings tank and shield plug are provided with opening and accommodating chamber on the source of bank savings tank, and the accommodating chamber is used to close the opening of the accommodating chamber for accommodating cobalt source casket, the shield plug；Wherein, the first connection structure is provided on the cobalt source casket；The second connection structure is provided on the outside of the shield plug, inside is provided with pick-up structure, and first connection structure and the pick-up structure are detachably connected.Above-mentioned radioactive source stem system and method is crossed, the structure of stem tooling is simplified, installation operating process is simple, and operation requires to reduce, and time saving and energy saving and tooling of having its source cost is greatly reduced.
Description
Technical field
This disclosure relates to radiotherapy technology technical field more particularly to a kind of source of bank savings device and stem system.
Background technique
Currently, the radiotherapy equipment for using radioactive source casket such as cobalt source casket, common source mode of changing usually exists
The outside of radiotherapy equipment assembles the filling that a stem tooling carries out radioactive source.
Since radioactive source has radioactivity, radioactive source is stored in during transportation in source of bank savings tank, using source of bank savings tank to it
It is shielded.It in loading of source, needs first to take out the shield plug of source of bank savings tank using tooling, while and guaranteeing the shielding of source of bank savings tank
In the case of, then under shielding environment take out radioactive source.Due to, needing to be carried out alpha ray shield in all directions in the process, because
This but current stem tool structure is complicated, it is complicated to lead to install operating process, high operation requirements, and time-consuming and laborious.Therefore,
It is necessary to provide a kind of new technical solutions to improve one or more problem present in above scheme.
It should be noted that This part intends to for the embodiment of the present disclosure stated in claims provide background or
Context.Description herein recognizes it is the prior art not because not being included in this section.
Utility model content
The disclosure is designed to provide a kind of source of bank savings device and stem system, so overcome at least to a certain extent by
One or more problem caused by the limitation and defect of the relevant technologies.
According to the first aspect of the embodiments of the present disclosure, a kind of source of bank savings device is provided, comprising: source of bank savings tank and shield plug, it is described
Opening and accommodating chamber are provided on source of bank savings tank, the accommodating chamber is for accommodating cobalt source casket, and the shield plug is for closing the appearance
Receive the opening of chamber；Wherein,
The first connection structure is provided on the cobalt source casket；
The second connection structure is provided on the outside of the shield plug, inside is provided with pick-up structure, the first connection knot
Structure and the pick-up structure are detachably connected.
Present invention also provides a kind of stem systems, for cobalt source casket to be imported into second source of bank savings dress from the first source of bank savings device
It sets, wherein first source of bank savings device or second source of bank savings device are source of bank savings device provided by the present application；The cobalt source casket is also
Including third connection structure；
The system comprises: stem tank, the stem tank include tank body, the first pull rod and first be open, the second pull rod and
Second opening, wherein the tank body includes a load source chamber, and the first pull rod and first, which are open, is located at the load source along first direction
The opposite sides of chamber, the second pull rod and the second opening are located at the opposite sides for carrying source chamber, the first pull rod edge in a second direction
First direction movement, can connect with the second connection structure of the shield plug of first source of bank savings device；Second pull rod is along second party
To movement, can be connect with the third bindiny mechanism of the cobalt source casket.
The technical scheme provided by this disclosed embodiment can include the following benefits:
A kind of source of bank savings device and system of having its source that the disclosure provides, source of bank savings device includes: source of bank savings tank and shield plug, shield plug
On be provided with pick-up structure, the first connection structure is provided on cobalt source casket, then can pass through the first connection structure and pick-up structure
Cobalt source casket is connect with shield plug, to once take out shield plug and cobalt source casket in taking source procedure, simplifies operating device
And operating procedure, improve operational safety.By above-mentioned radioactive source stem system and method, the structure of stem tooling is simplified,
It is simple that operating process is installed, operation requires to reduce, and time saving and energy saving and tooling of having its source cost is greatly reduced.
Detailed description of the invention
Fig. 1 is a kind of source of bank savings schematic device of the disclosure；
Fig. 2 is a kind of structural schematic diagram of pick device of the disclosure；
Fig. 3 is a kind of cobalt source casket attachment structure schematic diagram of the disclosure；
Fig. 4 is a kind of pick-up structure of the disclosure and the connection schematic diagram of cobalt source casket；
Fig. 5 is a kind of schematic diagram of the connection structure of cobalt source casket of the disclosure；
Fig. 6 is a kind of stem system schematic of the disclosure.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, thesing embodiments are provided so that the disclosure will more
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Described feature, knot
Structure or characteristic can be incorporated in any suitable manner in one or more embodiments.
In addition, attached drawing is only the schematic illustrations of the disclosure, it is not necessarily drawn to scale.Identical attached drawing mark in figure
Note indicates same or similar part, thus will omit repetition thereof.Some block diagrams shown in the drawings are function
Energy entity, not necessarily must be corresponding with physically or logically independent entity.
It is exemplary this application discloses a kind of source of bank savings device 10, it is shown referring to Fig.1, comprising: source of bank savings tank 11 and shield plug
12, opening and accommodating chamber 14 are provided on source of bank savings tank 11, accommodating chamber 14 is held for accommodating cobalt source casket 15, shield plug 12 for closing
Receive the opening of chamber 14；Wherein, the first connection structure 151 is provided on cobalt source casket 15；The outside of shield plug 12 is provided with the second company
Binding structure 121, inside are provided with pick-up structure 122, and the first connection structure 151 and pick-up structure 122 are detachably connected.
Exemplary, in the application, the first connection structure and pick-up structure are detachably connected, and be can be and are connected through a screw thread,
Be also possible to be clamped by buckle, the application to its specific structure and connection type without limitation.In the application, shield plug obtains outer
Side is provided with the second connection structure, and the second connection structure can have its source the pull rod connection of system, to pass through the drawing of stem system
Bar takes out shield plug and cobalt source casket simultaneously.The application for the second connection structure and pull rod connection type without limitation, example
Such as it is also possible to be threadedly coupled or is clamped.
A kind of source of bank savings device provided by the present application is provided with pick-up structure on shield plug, the first company is provided on cobalt source casket
Cobalt source casket can then be connect, thus taking source procedure by binding structure by the first connection structure and pick-up structure with shield plug
In, once shield plug and cobalt source casket are taken out, simplify operating device and operating procedure, improves operational safety.The storage of the application
Source device for example can be source of bank savings tank.
Source of bank savings device provided by the present application, exemplary, referring to shown in Fig. 2, pick-up structure 122 includes elastic component 1221, bullet
Property part 1221 be connected to the connection that cobalt source casket and shield plug are realized in the first connection structure.Pick-up structure includes elastic component, then may be used
So that elastic component realizes clamping, to facilitate the attended operation of pick-up structure and the first connection structure by applying external force.The application
For elastic component specific structure without limitation, be only illustrated for shown in Fig. 2.And elastic component can be provided with it is more
It is a, such as can be three or four.
Exemplary, source of bank savings device provided by the present application, pick-up structure 122 is directly fixedly connected with shield plug 12.Alternatively, picking up
Structure 122 is taken to connect with shield plug 12 by connecting rod.It is directly anchored on shield plug when by pick-up structure, it is possible to reduce pick up
The space of structure.Pick-up structure and shield plug, which must be connected, can determine that the application does not limit according to the specific setting of source of bank savings device
It is fixed.
A kind of source of bank savings device provided by the present application, referring to shown in Fig. 3, the first connection structure 151 is link slot.Referring to Fig. 4
Shown, pick-up structure 122 can be connected in link slot 151.It specifically can be elastic component 1221 to be connected in link slot.
A kind of cobalt source casket schematic diagram provided by the present application, the link slot of the cobalt source casket include the first opening and second of connection
Opening, wherein the first opening is located at first direction (such as X-direction), the second opening is located at second direction (such as Y-direction).Referring to Fig. 5
Shown, the first opening can be the top opening positioned at cobalt source casket, and the second opening is located at the opening of the side of cobalt source casket.Then pick up
Structure can be from the first opening and protrude into link slot and link slot clamping, be disconnected slot from the second opening.It should be noted that
Only to illustrate the link slot of cobalt source casket in Fig. 5, the other structures of cobalt source casket are not shown.
Source of bank savings device provided by the present application, referring to shown in Fig. 3, link slot 151 includes card slot 1511 and compression groove 1512,
The full-size of middle card slot 1511 is greater than the first opening.Pick-up structure is elastic component, then the size of card slot, which may be greater than, is equal to
Full-size when elastic component is not compressed, so as to which elastic component to be stuck in card slot.
Exemplary, in the case where pick-up structure includes elastic component, the first opening is greater than the minimal compression size of elastic component,
Less than the maximum extension size of elastic component.So that elastic component can enter link slot from the first opening, and prevent elastic component from the
One opening is detached from.Exemplary, the full-size of card slot is greater than the maximum extension size of elastic component, more favorably to realize card
It connects.Exemplary, the full-size of compression groove is less than the maximum extension size of elastic component, so that elastic component is real at compression groove location
It is detached from after now compressing from the second opening.
In the application, pick device and cobalt source casket are detached from order to prevent, and the bottom size of the second opening is greater than the second opening
Top dimension, and second opening maximum open size be not less than pick-up structure minimal compression size.
In order to be more advantageous in the second opening compression elastic piece, so as to pick device disengaging, second is open in the application
Size at corresponding compression groove location is not less than the minimal compression size of pick-up structure.
This application provides a kind of stem systems, for cobalt source casket to be imported into second source of bank savings dress from the first source of bank savings device
It sets, wherein the first source of bank savings device or the second source of bank savings device source of bank savings device provided by the present application；Wherein, the first source of bank savings device can be with
It is source of bank savings device provided by the present application, the second source of bank savings device can be radiotherapy apparatus, then lead cobalt source casket from the first source of bank savings device
Enter to the second source of bank savings device and radioactive source is packed into radiotherapy apparatus；Alternatively, the first source of bank savings device is radiotherapy apparatus, second source of bank savings dress
It is set to source of bank savings device provided by the present application, then cobalt source casket is imported into the second source of bank savings device i.e. by radioactive source from the first source of bank savings device
It is taken out from radiotherapy apparatus and is packed into source of bank savings tank.The application with the first source of bank savings device for source of bank savings device provided by the present application, such as can be with
It is source of bank savings tank, the second source of bank savings device is to be illustrated for radiotherapy apparatus.
System includes: stem tank 20, and referring to shown in Fig. 6, stem tank 20 includes tank body 21, the first pull rod 31 and the first opening
211, the second pull rod 32 and the second opening 212, wherein tank body 21 includes a load source chamber 213, the first pull rod 31 and the first opening
211 are located at the opposite sides for carrying source chamber 213, the second pull rod 31 and the second opening along first direction (X-direction i.e. shown in fig. 6)
212 in a second direction (Z-direction i.e. shown in fig. 6) be located at carry source chamber 213 opposite sides, the first pull rod 31 along first direction transport
It is dynamic, it can be connect with the second connection structure of the shield plug 12 of the first source of bank savings device 10.Stem system provided by the present application, cobalt source casket
It further include third connection structure；Second pull rod 31 moves in a second direction, can connect with the third bindiny mechanism of cobalt source casket 15.
Stem system provided by the present application, first, which is opened on the first source of bank savings setting position, corresponds to, then can pass through first and draw
Bar is connect with shield plug, and shield plug can be to be connect with cobalt source casket, then draws high the first pull rod, can be together with shield plug and cobalt source casket
It pulls out and is located in the load source chamber of stem tank together.Second opening is corresponding with the loading of source mouth of radiotherapy apparatus, by the second pull rod and
After the connection of cobalt source casket, then shield plug is made to connect disconnection with cobalt source casket, cobalt source casket is sent into radiotherapy apparatus using the second pull rod,
To complete loading of source process.
Similarly, when needing to take out cobalt source casket from radiotherapy apparatus, it can be and connect first with the second pull rod and cobalt source casket
After connecing, so that cobalt source casket is located in the load source chamber of stem tank, then cobalt source casket is connect with shield plug, filled by the first pull rod
Enter in the first source of bank savings device, then the first pull rod is disconnected with shield plug, source procedure is torn in realization open.
Exemplary, the connection of implementation above cobalt source casket and shield plug can disconnect, and be referred to source of bank savings dress provided by the present application
It sets, can be and be provided with pick device on shield plug, pick device includes elastic component, with the link slot card on cobalt source casket
It connects.Specifically it is referred to shown in Fig. 5, Fig. 6, when driving the first pull rod to move downward shield plug in X direction, elastic component card
Enter the link slot of cobalt source casket, to realize the connection of shield plug Yu cobalt source casket.Second pull rod is connect with cobalt source casket, works as shield plug
When moving downward in X direction, elastic component is compressed at compression groove location for continuation, at this point it is possible to by the second pull rod of driving to
Cobalt source casket so that elastic component is separated from the second opening with cobalt source casket, then is sent into radiotherapy apparatus by the second pull rod by outer movement.
It is identical as the principle of loading of source to tear source procedure open, this will not be repeated here.
Stem system provided by the present application, including source of bank savings device provided by the present application, cooperation stem tank may be implemented to put
The dismounting in source is penetrated, and is not necessarily to other screening arrangements in disassembly process, the dismounting process of radioactive source is simplified, improves radioactive source
Dismount safety.
Exemplary, first direction is vertical with second direction in the application.
Stem system provided by the present application, stem system further include the first shield door, are open for switch first；And/or
Stem system further includes secondary shielding door, is open for switch second.
Specifically, it only includes the first shield door that stem system, which can be, alternatively, it only includes the second screen that stem system, which can be,
Door is covered, alternatively, stem system can also be while include the first shield door and secondary shielding door.Stem system includes that shield door can
To further increase the shielding safety of stem system.
Restriction slot is provided on stem system provided by the present application, the first pull rod and/or the second pull rod, stem system is also wrapped
Fixing piece is included, can be fixed with slot is limited to place the first pull rod and/or the second pull rod and rotate.For example, being provided on the first pull rod
Fixing piece is inserted into limiting slot, to avoid shielding after shield plug and cobalt source casket are promoted to load source chamber by the first pull rod by limiting slot
It blocks and cobalt source casket rotates in carrying source chamber, to facilitate the second pull rod to connect with cobalt source casket.
Stem system provided by the present application, have its source tank on be provided with windowpane；Alternatively, being also set up in the load source chamber of stem tank
There are camera and/or detecting lamp.In order to which operator externally visibly carries in source chamber, realizes and connect so as to adjust draw rod positions
Or split etc..
Exemplary, the stem system of the application, stem tank includes multiple components, and multiple components are fixedly connected.Such as it has its source
Tank includes stem shield and screening cover, in favor of the processing and transport of the tank that has its source.
A kind of stem method provided by the present application is applied to stem system provided by the present application, for by cobalt source casket from storage
Source device imports radiotherapy apparatus, i.e. the first source of bank savings device is source of bank savings device provided by the present application, and the second source of bank savings device sets for radiotherapy
It is standby, i.e., cobalt source casket is imported into the second source of bank savings device from the first source of bank savings device and radioactive source is packed into radiotherapy apparatus；This method packet
It includes:
Step 101: the pick-up structure of the shield plug of the first connection structure and source of bank savings device of connection cobalt source casket.Wherein, it walks
Rapid 101 can be realization connection by other means, such as are realized and connected by hot cell, be also possible to the source of bank savings by the application
Device realizes connection.It is illustrated for realizing connection by the source of bank savings device of the application below.
Referring to shown in Fig. 6, can be using the first pull rod make 31 its be fixedly connected with shield plug 12, recycle pull rod to make
Shield plug 12 moves downward, so that the link slot on the elastic component and cobalt source casket 15 on shield plug 12 is clamped, that is, realizes cobalt source
The connection of the pick-up structure of the shield plug of the first connection structure and source of bank savings device of casket.
Step 102: the first pull rod of driving connect it with the second connection structure of the shield plug of source of bank savings device, and will screen
Block the load source chamber for being promoted to stem tank.It drives the first pull rod can be to be also possible to by motor driven by manually pulling,
The application to it without limitation.
Step 103: the second pull rod of driving connect it with the third connection structure of cobalt source casket.Exemplary, the second pull rod can
Being threadedly coupled with cobalt source casket, then the second pull rod is driven to rotate, thus by the screw thread on the screw thread of the second pull rod and cobalt source casket
Hole connection.Certainly, specific connection type the application of the second pull rod and third bindiny mechanism without limitation, only for above-mentioned into
Row illustrates.
Step 104: the first pull rod of driving and the cooperation of the second pull rod, so that the first connection structure and pick-up structure of cobalt source casket
Separation.
Exemplary, step 104 specifically includes: the first pull rod of driving is moved along first direction, so that elastic component is located at compression
Slot；The second pull rod is driven to move in a second direction, so that pick device is disconnected slot from the second opening.
Specifically it is referred to shown in Fig. 5, Fig. 6, when driving the first pull rod to move downward shield plug in X direction, bullet
Property part is caught in the link slot of cobalt source casket, to realize the connection of shield plug Yu cobalt source casket.Second pull rod is connect with cobalt source casket, when
When shield plug continuation moves downward in X direction, elastic component is compressed at compression groove location, at this point it is possible to pass through driving second
Pull rod moves out, so that elastic component is separated from the second opening with cobalt source casket.
Step 105: the second pull rod of driving makes it that cobalt source casket is sent into radiotherapy apparatus and fixes with radiotherapy apparatus.
Dismounting source can be realized merely with stem tank, without other shielding dresses in stem method provided by the present application
It sets, simplifies the process of stem, the safety of the stem of raising.
Stem method provided by the present application, after cobalt source casket is sent into radiotherapy apparatus, shown method further include: driving radiotherapy is set
It is standby, radioactive source is subjected to the shielding of pass source, i.e., directly realizes pass source using radiotherapy apparatus, after can be convenient operator and will have its source
Tank etc. is removed.
Certainly, stem method provided by the present application further includes that radioactive source is taken out to from radiotherapy apparatus and is stored in source of bank savings device
Process, Principle of Process with it is upper similar.
A kind of stem method, applied to the stem system of the application, for cobalt source casket to be imported source of bank savings dress from radiotherapy apparatus
It sets, which comprises
Step 201: the first pull rod of driving connect it with the second connection structure of the shield plug of source of bank savings device, and will screen
Block the load source chamber for being promoted to stem tank.
Step 202: driving the second pull rod, connect it with the third connection structure of cobalt source casket, and by cobalt source casket pull to
The load source chamber of stem tank.
Step 203: the first pull rod of driving and the cooperation of the second pull rod, so that the first connection structure and pick-up structure of cobalt source casket
Connection.
Step 204: the second pull rod of driving separates it with cobalt source casket.
Step 205: cobalt source casket is sent into source of bank savings device by the first pull rod of driving.
I.e. when needing to take out cobalt source casket from radiotherapy apparatus, it can be and connect first with the second pull rod with cobalt source casket
Afterwards, so that cobalt source casket is located in the load source chamber of stem tank, then cobalt source casket is connect with shield plug, is loaded by the first pull rod
In first source of bank savings device, then the first pull rod disconnected with shield plug, source procedure is torn in realization open.
In the application, for direction restriction only for shown in the drawings, and, stem method provided by the present application is right
The sequence of its specific steps is without limitation.
In the description of the disclosure, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
It describes the disclosure and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as the limitation to the disclosure.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the disclosure, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the disclosure unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the disclosure.
In the disclosure unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the disclosure.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
What can be combined in any suitable manner in one or more embodiment or examples.In addition, those skilled in the art can say this
Different embodiments or examples described in bright book are engaged and are combined.
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by appended
Claim is pointed out.
Claims (16)
1. a kind of source of bank savings device characterized by comprising source of bank savings tank and shield plug are provided with opening and appearance on the source of bank savings tank
Receive chamber, the accommodating chamber is used to close the opening of the accommodating chamber for accommodating cobalt source casket, the shield plug；Wherein,
The first connection structure is provided on the cobalt source casket；
Be provided with the second connection structure on the outside of the shield plug, inside is provided with pick-up structure, first connection structure and
The pick-up structure is detachably connected.
2. source of bank savings device according to claim 1, which is characterized in that the pick-up structure includes elastic component, the elasticity
Part is connected to the connection that cobalt source casket and shield plug are realized in first connection structure.
3. source of bank savings device according to claim 1, which is characterized in that the pick-up structure and the shield plug are directly fixed
Connection；Alternatively, the pick-up structure is connect with the shield plug by connecting rod.
4. source of bank savings device according to claim 1-3, which is characterized in that first connection structure is connection
Slot, the pick-up structure can be connected in the link slot；
The link slot includes the first opening and the second opening of connection, wherein the first opening is located at first direction, the second opening
Positioned at second direction；
Pick-up structure protrudes into the link slot from the first opening and the link slot is clamped, and is detached from the connection from the second opening
Slot.
5. source of bank savings device according to claim 4, which is characterized in that the link slot includes card slot and compression groove, wherein
The full-size of the card slot is greater than first opening.
6. source of bank savings device according to claim 5, which is characterized in that include the case where elastic component in the pick-up structure
Under, the first opening is greater than the minimal compression size of elastic component, less than the maximum extension size of elastic component.
7. source of bank savings device according to claim 6, which is characterized in that the full-size of the card slot is greater than the elastic component
Maximum extension size.
8. source of bank savings device according to claim 6, which is characterized in that the full-size of the compression groove is less than the elasticity
The maximum extension size of part.
9. source of bank savings device according to claim 4, which is characterized in that the bottom size of second opening is greater than second and opens
The top dimension of mouth, and the maximum open size of the second opening is not less than the minimal compression size of pick-up structure.
10. source of bank savings device according to claim 6, which is characterized in that second opening is at corresponding compression groove location
Size be not less than pick-up structure minimal compression size.
11. a kind of stem system, which is characterized in that for cobalt source casket to be imported into the second source of bank savings device from the first source of bank savings device,
Wherein, first source of bank savings device or second source of bank savings device are source of bank savings device described in claim 1-10；The cobalt source
Casket further includes third connection structure；
The system comprises: stem tank, the stem tank include tank body, the first pull rod and the first opening, the second pull rod and second
Opening, wherein the tank body includes a load source chamber, and the first pull rod and first, which are open, is located at the load source chamber along first direction
Opposite sides, the second pull rod and the second opening are located at the opposite sides for carrying source chamber in a second direction, and the first pull rod is along first
Direction movement, can connect with the second connection structure of the shield plug of first source of bank savings device；Second pull rod is transported in a second direction
It is dynamic, it can be connect with the third bindiny mechanism of the cobalt source casket.
12. stem system according to claim 11, which is characterized in that the stem system further includes the first shield door,
For switching first opening；And/or
The stem system further includes secondary shielding door, for switching second opening.
13. stem system according to claim 11, which is characterized in that the first direction and the second direction are hung down
Directly.
14. stem system according to claim 11, which is characterized in that first pull rod and/or second pull rod
On be provided with restriction slot, stem system further includes fixing piece, can with to limit slot fixed to place first pull rod and/or described
The rotation of second pull rod.
15. stem system according to claim 11, which is characterized in that be provided with windowpane on the stem tank；Alternatively,
Camera and/or detecting lamp are additionally provided in the load source chamber of the stem tank.
16. stem system according to claim 11, which is characterized in that the stem tank includes multiple components, described more
A component is fixedly connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920188295.8U CN209691412U (en) | 2019-02-03 | 2019-02-03 | A kind of source of bank savings device and system of having its source |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920188295.8U CN209691412U (en) | 2019-02-03 | 2019-02-03 | A kind of source of bank savings device and system of having its source |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020156586A1 (en) * | 2019-02-03 | 2020-08-06 | 西安大医集团股份有限公司 | Source storage apparatus, source guiding system, and source guiding method |
| US11335472B2 (en) | 2019-02-03 | 2022-05-17 | Our United Corporation | Source storing apparatus, source guiding system, and source guiding method |
-
2019
- 2019-02-03 CN CN201920188295.8U patent/CN209691412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020156586A1 (en) * | 2019-02-03 | 2020-08-06 | 西安大医集团股份有限公司 | Source storage apparatus, source guiding system, and source guiding method |
| US11335472B2 (en) | 2019-02-03 | 2022-05-17 | Our United Corporation | Source storing apparatus, source guiding system, and source guiding method |
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Address after: 710018 Xi'an Economic and Technological Development Zone, Shaanxi Province, No.66, Fengcheng 12 Road, No.28 Building, International City Business Center, Unit 1, Floor 3, Room 10301 Patentee after: Xi'an Dayi Group Co., Ltd Address before: 710018 Xi'an Economic and Technological Development Zone, Shaanxi Province, No.66, Fengcheng 12 Road, No.28 Building, International City Business Center, Unit 1, Floor 3, Room 10301 Patentee before: CYBERMED RADIOTHERAPY TECHNOLOGIES Co.,Ltd. |