CN210582502U - Flat panel detector support frame, flat panel detector and baby incubator - Google Patents
Flat panel detector support frame, flat panel detector and baby incubator Download PDFInfo
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- CN210582502U CN210582502U CN201920977561.5U CN201920977561U CN210582502U CN 210582502 U CN210582502 U CN 210582502U CN 201920977561 U CN201920977561 U CN 201920977561U CN 210582502 U CN210582502 U CN 210582502U
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- panel detector
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- support frame
- detector
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Abstract
The application discloses flat panel detector support frame, flat panel detector and baby's insulation can, wherein the flat panel detector support frame includes: the base is fixed in lifting guide on the base, with lifting guide links to each other, and can follow lifting guide's lift stand that reciprocates, with lifting stand transmission is connected, in order to drive lifting stand follows the lift adjustment subassembly that lifting guide ascended/moved down locates on the lift stand, and has flat panel detector location structure's detector mounting bracket. The flat panel detector support frame can support a flat panel detector, and the flat panel detector support frame supported on the flat panel detector support frame can be moved to any required position according to needs.
Description
Technical Field
The application relates to a flat panel detector support frame, a flat panel detector and a baby incubator.
Background
X-ray devices, such as X-ray, DR, are medical instruments commonly used in the field of medical radiographic imaging. The flat panel detector is a receiving device for X-rays. Based on the propagation radiation characteristics of the X-ray, when the X-ray device is used for imaging, the flat panel detector needs to be aligned with the X-ray source and kept still for a period of time. Various commercial X-ray devices are generally equipped with dedicated flat panel detector placement devices, but are generally fixed or complex. However, in medical scenes, temporary or special situations often occur, and due to the difference of the height of an imaging object, the imaging part and the imaging environment, the height and the position of the flat panel detector are often required to be adjusted.
For example, when taking X-ray photographs of a newborn infant, a flat panel detector and an infant incubator are required. When shooting, enabling an infant to lie in the heat preservation box, and horizontally placing the flat panel detector at the heat preservation bottom if acquiring a body-righting image; if an image of a side position is to be acquired, the flat panel detector needs to be vertically arranged on the side part of the incubator. Since there is no structure for positioning and mounting the flat panel detector on the outer sides of the bottom and side portions of the incubator, it is a common practice to place the flat panel detector inside the incubator. However, the inner space of the incubator is limited, the flat panel detector is placed in the incubator to cause discomfort to the infant, and the flat panel detector vertically arranged in the incubator is prone to toppling over to hurt the infant in the incubator, so that potential safety hazards exist.
Disclosure of Invention
The purpose of the application is: to above-mentioned problem, this application provides a flat panel detector support frame, flat panel detector and baby's insulation can, and this flat panel detector support frame can bearing flat panel detector to can remove the flat panel detector support frame of bearing to arbitrary required position on it as required.
The technical scheme of the application is as follows:
a flat panel detector support frame, comprising:
a base seat is arranged on the base seat,
a lifting guide rail fixed on the base,
a lifting upright post which is connected with the lifting guide rail and can move up and down along the lifting guide rail,
a lifting adjusting component which is in transmission connection with the lifting upright column so as to drive the lifting upright column to ascend/descend along the lifting guide rail, and
the detector mounting rack is arranged on the lifting upright post and provided with a flat panel detector positioning structure.
On the basis of the technical scheme, the application also comprises the following preferable scheme:
the lifting guide rail is a sleeve which is vertically fixed on the upper part of the base and is provided with a vertical guide hole inside, and the lifting upright post is movably arranged in the sleeve in a penetrating way.
The lift adjustment assembly includes:
a toothed belt fixed on the surface of the lifting upright post and extending vertically,
a gap which is arranged on the surface of the sleeve and is directly communicated with the vertical guide hole,
a worm wheel disposed at the opening, pivotally connected to the sleeve, and engaged with the toothed belt, an
And the worm is pivotally connected with the sleeve and is in meshed connection with the worm wheel.
The worm is fixed with a crank, and the sleeve is provided with a lock catch for locking the worm.
The detector mounting bracket includes a hook.
The detector mounting bracket includes the support body of U style of calligraphy, the support body by bottom arm and vertical fixation in two side arms at bottom arm length both ends constitute, the side limit upside system that two side arms are close to each other has the spout that extends along the length direction straight line of side arm.
And the length side edge of the bottom arm close to the side wall is provided with a notch for the hand of a user to stretch into.
The bottom arm is hinged with the lifting upright post through a close-fitting hinge
The flat panel detector comprises a flat panel detector body and a flat panel detector support frame with the structure, wherein the detector body is arranged on a detector mounting frame.
The infant incubator comprises an incubator body and the flat panel detector with the structure, wherein the detector body is vertically arranged at the outer side part of the incubator body or is horizontally arranged at the outer bottom of the incubator body.
The application has the following beneficial effects:
1. the flat panel detector can be stably placed at various positions according to needs, and is very suitable for X-ray examination of patients, particularly neonatal patients.
2. The utility model provides a lift adjustment subassembly utilization ratio can only one-way transmission and the worm gear mechanism of reverse locking, and it can not adjust the height of lift stand, has the effect of locking lift stand height moreover, need not to set up extra locking Assembly for the high locking of lift stand specially.
Drawings
The present application will be further described with reference to the following drawings and specific embodiments:
FIG. 1 is a schematic diagram of an overall structure of a flat panel detector according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of the flat panel detector in the embodiment of the present application after the decorative cover is removed;
FIG. 3 is an enlarged view of the portion X of FIG. 2;
wherein: the device comprises a base 1, a sleeve 2, a guide hole 201, a detector mounting frame 3, a bottom arm 301, a side arm 302, a notch 301a, a chute 302a, a lifting upright column 4, a lifting adjusting component 5, a toothed belt 501, a notch 502, a worm wheel 503, a worm 504, a crank 505, a detector body 6, a hinge 7 and a travelling wheel 8.
Detailed Description
Fig. 1 and 2 show a specific embodiment of the flat panel detector of the present application, which includes a flat panel detector body 6, a base 1, a sleeve 2, a lifting column 4, a detector mounting frame 3, and a lifting adjustment assembly. Wherein:
the sleeve 2 is vertically fixed on the upper part of the base 1 and is provided with a vertical guide hole 201 therein. The lifting column 4 is vertically movably inserted into the vertical guide hole 201 of the sleeve 2, and the sleeve 2 is mainly used for guiding the lifting column 4 to move up and down, and is equivalent to a lifting guide rail. The detector mounting frame 3 is provided with a flat panel detector positioning structure for fixing the detector body 6, and the detector mounting frame 3 is arranged at the top of the lifting upright post 4. By means of the flat panel detector positioning structure, the detector body 6 is mounted on the detector mounting frame 3. The lifting adjusting component is in transmission with the lifting upright post 4, and a user can operate the lifting adjusting component to enable the lifting upright post 4 to move up and down along the sleeve 2 so as to adjust the height of the detector mounting frame 3 and the detector body 6. In order to facilitate description of the technical scheme of the embodiment, a part formed by the sleeve 2, the lifting column 4, the detector mounting frame 3 and the lifting adjusting component is referred to as a detector support frame.
The flat panel detector of the present embodiment can be used for various radiographic operations, mainly for X-ray radiography of newborns. In practical application, the infant incubator in which the newborn lies is pushed to the position of the X-ray shooting equipment, then the detector support frame with the detector body arranged at the top is moved to the position near the infant incubator, the height of the lifting upright post 4 is adjusted through the lifting adjusting assembly, so that the detector body 6 is opposite to the position of the X-ray shooting equipment to capture X-rays, and the X-ray shooting of the newborn is completed. Therefore, when the flat panel detection is adopted to carry out X-ray shooting on the neonate, the detector does not need to be arranged in the heat preservation box, and the problem that the neonate is crushed due to the fact that the detector topples over does not exist; and the position of the detector can be randomly placed according to the requirement so as to obtain the required shot images at various angles.
In order to facilitate the movement of the detector, the present embodiment is provided with four traveling wheels 8 with a universal wheel structure at the bottom of the base 1.
The above-mentioned lifting adjustment assembly 5 includes:
a toothed belt 501 fixed to the surface of the lifting column 4 and extending vertically,
a breach 502 opened on the surface of the sleeve 2 and directly communicated with the vertical guide hole 201,
a worm wheel 503 which is arranged at the opening 502, is pivotally connected with the sleeve 2 and is meshed with the toothed belt 501,
and a worm 504 pivotally connected to the sleeve 2 and engaged with the worm wheel 503.
The worm wheel 503 and the worm 504 form a worm wheel and worm mechanism, when in work, the worm 504 is rotated, the worm drives the worm wheel 503 engaged with the worm to rotate, and the worm wheel 503 drives the toothed belt 501 engaged with the worm to ascend/descend, so that the ascending/descending of the lifting upright post 4 is realized. When the lifting upright post 4 is adjusted to a required height, the worm 504 is stopped to rotate, because the worm wheel 503 and the worm 504 have the characteristic of unidirectional locking, only the worm rotates to drive the worm wheel to rotate, and the worm wheel cannot drive the worm to rotate under the condition that the worm does not actively rotate, so that even if the weight of the lifting upright post 4 and the detectors on the lifting upright post are applied to the worm wheel 503, the worm wheel 503 cannot rotate to cause the lifting upright post 4 to descend. It can be seen that the lifting adjustment assembly 5 cannot adjust the height of the lifting column and has the function of locking the height of the lifting column.
In order to prevent the worm wheel 503 and the worm 504 from being directly exposed to the outside and easily damaged by foreign objects, and simultaneously prevent the fingers of the user from being stuck into the engagement position of the worm wheel to cause personal injury, a decorative shell (the part indicated by reference numeral 5 in fig. 1) having a protection function and accommodating the worm wheel 503 and the worm 504 therein is fixedly arranged on the sleeve 2.
For safety, a lock catch may be provided on the sleeve 2, and when the height of the lifting column 4 is adjusted to a proper position, the lock catch is used to mechanically lock the worm 504, so as to prevent the worm 504 from rotating under the action of external force.
To facilitate the user's turning of the worm 504, the present embodiment has a crank 505 fixed to the end of the worm 504.
In this embodiment, the toothed belt 501 is integrally formed on the surface of the lifting column 4, and the toothed belt 501 and the lifting column 4 are integrally formed (the toothed belt 501 and the lifting column 4 are integrally fixed).
The detector mounting bracket 3 includes a U-shaped bracket body, which is composed of a bottom arm 301 and two side arms 302 respectively fixed to two ends of the bottom arm in a perpendicular manner, and the inner sides of the two side arms 302 close to each other (i.e. facing each other) are provided with sliding grooves 302a extending linearly along the length direction of the side arms.
During the use, the spout 302a of two side arms 302 about the flat detector body 6 accessible slides into U style of calligraphy support body, and spout 302a has certain limiting displacement to detector body 6 moreover, only needs to guarantee that the notch portion of spout 302a length direction is up or the level, and detector body 6 just can not follow U style of calligraphy support body landing. Of course, a blocking part can be arranged at the notch part of the sliding chute so as to further reduce the possibility that the detector body slides off. The two sliding grooves are equivalent to the flat panel detector positioning structure.
In addition, in this embodiment, the bottom arm 301 is further opened with a deeper notch 301a at the middle portion thereof, and the notch 301a is located on the side of the bottom arm 301 close to the side wall 302. In practical application, a user can conveniently insert a hand into the gap 301a so as to remove the detector body 6 from the detector mounting frame 3.
In this embodiment, the base arm 301 of U style of calligraphy support body is articulated with the top of telescopic link 2 through hinge 7 of tight fit, so makes the angularly adjustable of U style of calligraphy support body, and then makes the angularly adjustable of detector body 6 in order to adapt to various radiographic image demands. Because the hinge 5 is a close-fitting structure with large static friction force inside, the U-shaped frame body can be stably fixed at various angle positions and cannot move in the using process.
Considering that most of the detector bodies 6 are provided with the annular handle, hooks matched with the annular handle can be directly arranged on the detector mounting frame 3, and the annular handle of the detector body 6 is hooked by the hooks when the detector is used, so that the detector body 6 is connected with the detector mounting frame 3.
The flat panel detector is very suitable for radiography of infants, can be matched with an infant incubator for use, and when an infant lies in the incubator, if a correct position image of the infant needs to be acquired, the detector body 6 is horizontally arranged at the outer bottom of the incubator; if the side position image of the baby needs to be collected, the detector body 6 is vertically arranged at the outer side part of the incubator. The detector body 6 is arranged outside the heat preservation box, and the problem that the detector falls down to hurt the baby is solved.
It should be understood that the above-mentioned embodiments are only illustrative of the technical concepts and features of the present application, and the present application is not limited thereto. All equivalent changes and modifications made according to the spirit of the main technical scheme of the application are covered in the protection scope of the application.
Claims (10)
1. A flat panel detector support frame, comprising:
a base (1) is arranged on the base,
a lifting guide rail fixed on the base (1),
a lifting upright post (4) which is connected with the lifting guide rail and can move up and down along the lifting guide rail,
a lifting adjusting component (5) which is in transmission connection with the lifting upright post (4) to drive the lifting upright post (4) to move up/down along the lifting guide rail, and
the detector mounting rack (3) is arranged on the lifting upright post (4) and is provided with a flat panel detector positioning structure.
2. The flat panel detector support frame according to claim 1, characterized in that the lifting guide rail is a sleeve (2) vertically fixed on the upper part of the base (1) and provided with a vertical guide hole (201) therein, and the lifting upright (4) is movably arranged in the sleeve in a penetrating way.
3. The flat panel detector support stand of claim 2, characterized in that the lift adjustment assembly (5) comprises:
a toothed belt (501) which is fixed on the surface of the lifting upright post (4) and extends vertically,
a gap hole (502) which is arranged on the surface of the sleeve (2) and is directly communicated with the vertical guide hole (201),
a worm wheel (503) arranged at the opening (502), pivotally connected to the sleeve (2) and in meshing connection with the toothed belt (501), and
and the worm (504) is pivotally connected with the sleeve (2) and is in meshed connection with the worm wheel (503).
4. The flat panel detector support frame according to claim 3, characterized in that a crank (505) is fixed on the worm (504), and a lock catch for locking the worm (504) is arranged on the sleeve (2).
5. The flat panel detector support frame of claim 1, characterized in that the detector mounting bracket (3) comprises a hook.
6. The flat panel detector support frame according to claim 1, wherein the detector mounting frame (3) comprises a U-shaped frame body, the frame body is composed of a bottom arm (301) and two side arms (302) vertically fixed at two ends of the bottom arm, and sliding grooves (302a) linearly extending along the length direction of the side arms are formed on the upper sides of the inner side edges of the two side arms (302) close to each other.
7. The flat panel detector support frame according to claim 6, characterized in that the side edge of the bottom arm (301) near the side arm (302) is provided with a notch (301a) for a user to insert his hand.
8. The flat panel detector support stand of claim 6, characterized in that the bottom arm (301) is hinged to the lifting column (4) by a tight-fitting hinge (7).
9. A flat panel detector comprising a flat panel detector body (6), characterized by further comprising the flat panel detector support frame according to any one of claims 1 to 8, wherein the detector body (6) is mounted on the detector mounting frame (3).
10. An infant incubator comprising an incubator body, characterized by further comprising the flat panel detector of claim 9, wherein the detector body (6) is vertically disposed at an outer side portion of the incubator body or horizontally disposed at an outer bottom portion of the incubator body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977561.5U CN210582502U (en) | 2019-06-26 | 2019-06-26 | Flat panel detector support frame, flat panel detector and baby incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977561.5U CN210582502U (en) | 2019-06-26 | 2019-06-26 | Flat panel detector support frame, flat panel detector and baby incubator |
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| Publication Number | Publication Date |
|---|---|
| CN210582502U true CN210582502U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920977561.5U Active CN210582502U (en) | 2019-06-26 | 2019-06-26 | Flat panel detector support frame, flat panel detector and baby incubator |
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| CN (1) | CN210582502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914594A (en) * | 2021-03-29 | 2021-06-08 | 杜晨光 | Operating table universal support for intraoperative photography |
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2019
- 2019-06-26 CN CN201920977561.5U patent/CN210582502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914594A (en) * | 2021-03-29 | 2021-06-08 | 杜晨光 | Operating table universal support for intraoperative photography |
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