CN212755693U - Thyroid protection device for X-ray shooting equipment and X-ray shooting equipment - Google Patents
Thyroid protection device for X-ray shooting equipment and X-ray shooting equipment Download PDFInfo
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- CN212755693U CN212755693U CN202020909272.4U CN202020909272U CN212755693U CN 212755693 U CN212755693 U CN 212755693U CN 202020909272 U CN202020909272 U CN 202020909272U CN 212755693 U CN212755693 U CN 212755693U
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- lead curtain
- support
- protective lead
- thyroid
- protection device
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Abstract
The utility model discloses a thyroid gland protector and X ray equipment of clapping for X ray equipment of clapping, including installing at least one erection support on imaging device, articulated on the erection support have a support, and fixed mounting has the lead curtain of protection on the support, and imaging device the place ahead is equipped with the position of clapping that is used for standing, and the support drives the lead curtain of protection and to keeping away from or be close to the rotation of position of clapping for when thyroid gland protector is in operating condition, the lead curtain of protection is located the position of clapping. According to the utility model provides a technical scheme through installing this protector on image device, can remove along with image device, adapts to different patients' demand, will protect lead the curtain rotation to the shooting position when using simultaneously, carries out the protection of specific position to the patient of shooting, protects lead the curtain when not using and is located other positions, still does not influence the efficiency of shooting when providing the protection of relevant position to the shooting patient.
Description
Technical Field
The utility model relates to a shooting equipment field especially relates to thyroid gland protector and X ray shooting equipment for X ray shooting equipment generally.
Background
The X-ray shooting equipment is used as the first choice equipment for health examination and outpatient screening, and has a huge application coverage. As digital photography is widely used today, although the dosage of X-ray medical irradiation is already low with the continuous improvement of the performance of the equipment, it is suggested to provide necessary protection for some sensitive organs, such as thyroid gland, etc., to avoid unnecessary radiation induced variation, so the normal chest radiography generally requires the subject to attach a lead curtain on the neck to prevent the thyroid gland from being unnecessarily irradiated, and particularly in recent years, the consciousness of preventing diseases of people is further enhanced with the rapid improvement of the incidence rate of thyroid nodule, and the protection becomes necessary and important.
However, in China, the ratio of the detected population to the number of devices is too large, the protection influences the shooting efficiency in many times, so that in many cases, most patients can shoot under the condition that the thyroid is not protected, and therefore the contradiction between the patient protection and the shooting efficiency is generated.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks or deficiencies in the prior art, it would be desirable to provide a thyroid protection device for an X-ray photographing apparatus and an X-ray photographing apparatus.
In a first aspect, a thyroid protection device for an X-ray shooting device is provided, which comprises at least one mounting support arranged on an imaging device, a support is hinged on the mounting support, a protection lead curtain is fixedly arranged on the support,
a shooting position for standing is arranged in front of the imaging device, the support drives the protective lead curtain to rotate towards the position far away from or close to the shooting position, so that when the thyroid gland protection device is in a working state, the protective lead curtain is positioned at the shooting position,
when the protective lead curtain is located at the shooting position, the protective lead curtain is arranged in parallel with the imaging device.
In a second aspect, an X-ray shooting device is provided, which includes the above thyroid protection device for an X-ray shooting device, and the thyroid protection device for an X-ray shooting device is mounted on an imaging device and moves up and down with the imaging device.
According to the utility model provides a technical scheme through installing this protector on image device, can remove along with image device, adapts to different patients' demand, will protect lead the curtain rotation to the shooting position when using simultaneously, carries out the protection of specific position to the patient of shooting, protects lead the curtain when not using and is located other positions, still does not influence the efficiency of shooting when providing the protection of relevant position to the shooting patient.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural view of a thyroid protection device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the thyroid protection device of FIG. 1 installed;
FIG. 3 is a schematic view of the apparatus of FIG. 1 in use;
FIG. 4 is a schematic view of the apparatus of FIG. 1 in an unused state;
fig. 5 is a schematic structural view of a thyroid protection device according to another embodiment of the present invention;
FIG. 6 is a schematic view of the thyroid guard assembly of FIG. 5;
FIG. 7 is a schematic view of the apparatus of FIG. 5 in use;
fig. 8 is a schematic view of the device in fig. 5 in an unused state.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, fig. 2, fig. 5 and fig. 6, the present embodiment provides a thyroid protection device for an X-ray radiography apparatus, including at least one mounting support installed on an imaging device 11, the mounting support is hinged with a support, a protection lead curtain is fixedly installed on the support, a radiography position for standing is provided in front of the imaging device, the support drives the protection lead curtain to rotate away from or close to the radiography position, so that when the thyroid protection device is in a working state, the protection lead curtain is located at the radiography position,
when the protective lead curtain is located at the shooting position, the protective lead curtain is arranged in parallel with the imaging device.
The thyroid protection device provided by the embodiment comprises an installation support, wherein a support is hinged to the installation support, a protection lead curtain is installed on the support, the support drives the protection lead curtain to rotate, when a picture needs to be taken, namely the thyroid protection device is in a working state, the support drives the protection lead curtain to rotate to a picture taking position, a patient needing the picture taking is arranged between the protection lead curtain and an imaging device in a standing mode, the protection lead curtain and the imaging device are arranged in parallel at the moment, the thyroid of the patient is shielded and protected through the protection lead curtain, and after the picture taking is finished, the support drives the protection lead curtain to rotate to other positions to wait for the next user; the protective device is convenient to use, and does not influence the shooting efficiency when the thyroid gland of a user shields and protects during shooting.
Further, the imaging device 11 is provided with two mounting supports 1, each mounting support 1 is hinged with a first bracket 2, and the two first brackets 2 are fixedly provided with the protective lead curtain 3;
the first bracket 2 drives the protective lead curtain 3 to rotate between the shooting position and the upper part of the imaging device.
As shown in fig. 1 to 4, an embodiment of the thyroid protection device is provided, the thyroid protection device provided in this embodiment is manually operated, the protective lead curtain is driven to rotate by two first brackets, as shown in fig. 4, when the thyroid protection device is not needed to be used, the first brackets drive the protective lead curtain to rotate to the top of the imaging device, when the thyroid protection device is used, as shown in fig. 3, the first brackets are manually rotated to drive the protective lead curtain to rotate to the front of the imaging device, that is, at a shooting position, a user stands between the protective lead curtain and the imaging device, and the user is protected by the protective lead curtain.
Furthermore, every installing support 1 is inside to be equipped with compression spring 9, compression spring 9 top is equipped with the pin 8, first support 2 with the butt of pin 8.
As shown in fig. 1, the mounting seat in this embodiment is provided with a compression spring and a pin inside, the first bracket abuts against the pin, and the spring pin forms a locking mechanism, so that the formed structure is compact and reliable.
Furthermore, the two first supports 2 are hinged to the mounting support 1 through pin shafts 4 respectively, and two ends of each pin shaft 4 are fixed with set screws 5. In this embodiment, the first bracket is hinged to the mounting support through a pin shaft, and is further fixed through a set screw.
Further, the longitudinal section of the protective lead curtain 3 is of a rectangular structure, the first supports 2 are connected to the wide side positions of the protective lead curtain 3 respectively, first pressing plates 7 are arranged at the two wide side positions of the protective lead curtain 3 respectively, and the protective lead curtain 3 is installed between the first supports 2 and the first pressing plates 7 and fixed through screws 6.
The protective device in the embodiment mainly shields and protects the thyroid of a user through the protective lead curtain, so that the protective lead curtain is of a structure with a rectangular longitudinal section, the structure can effectively shield the neck of the user when in use and protect the thyroid, and two first supports in the protective lead curtain are respectively fixed on two sides of the protective lead curtain, so that the protective lead curtain is more stable in structure and more convenient to rotate manually; this protection lead curtain is cliied through first clamp plate and first support simultaneously to fix through the screw, make this protection lead curtain's fixed more stable.
Further, the mounting support 1 is mounted on the imaging device 11, the second support 12 is mounted on the mounting support 1 through a needle bearing 18, a rotary steering gear 15 is fixed on the second support 12, a rotating shaft of the rotary steering gear 15 is connected to the mounting support 1, and the protective lead curtain 3 is fixedly mounted on the second support 12;
the second bracket 12 drives the protective lead curtain 3 to rotate between the shooting position and the side of the imaging device.
As shown in fig. 5 to 8, another embodiment of the thyroid gland protection device is provided, the thyroid gland protection device provided in this embodiment is an electric structure, the second bracket and the protective lead curtain are driven to rotate by a rotary steering engine, as shown in fig. 8, when the thyroid gland protection device is not needed to be used, the rotary steering engine drives the second bracket and the protective lead curtain to rotate to the side of the imaging device, as shown in fig. 7, when the thyroid gland protection device is used, the rotary steering engine drives the second bracket and the protective lead curtain to rotate to the front of the imaging device, i.e., to a shooting position, a user stands between the protective lead curtain and the imaging device, and the user is protected by the protective lead curtain, in this embodiment, the rotary steering engine is used to drive the second bracket and the protective lead curtain to rotate, wherein only one second bracket is provided and the second bracket and the protective lead curtain are rotated to the side of the imaging device, on one hand, the electric single-bracket side-, the rotation is more convenient and energy-saving, and the safety of a user can be ensured when the transmission fails in the second aspect.
Furthermore, the rotating shaft of the rotary steering engine 15 is connected to the mounting support 1 through a spline, and a shaft end pressure pad is further arranged between the spline and the mounting support 1. In the embodiment, the transmission of the movement and the torque between the rotating shaft of the rotary steering engine and the mounting support is realized through the spline, and the outer cover 14 is covered on the outer side of the rotary steering engine 15 to keep the external shape regular and facilitate cleaning and sorting.
Further, the longitudinal section of the protective lead curtain 3 is of a rectangular structure, the second support 13 is connected to the long edge position of the protective lead curtain 3, a second pressing plate 16 is arranged at the long edge position of the protective lead curtain 3, and the protective lead curtain 3 is installed between the second support 12 and the second pressing plate 16 and fixed through a screw 14.
The protector in this embodiment mainly shelters from the protection through protecting lead curtain to user's thyroid gland, therefore, will protect lead curtain and set up to the structure that the longitudinal section is the rectangle, this structure can effectually shelter from user's neck position when using, protect the thyroid gland, the long limit position at protecting lead curtain is fixed to the second support among the device, it is comparatively stable to the fixed of protecting lead curtain to make single support, clip this protection lead curtain through second clamp plate and second support simultaneously, and fix through the screw, make this protection lead curtain's fixed more stable.
Further, the device also comprises a control device, wherein the control device is used for sending a signal to an imaging device when the protective lead curtain reaches the shooting position, and the imaging device receives the signal and then carries out imaging shooting.
The embodiment also comprises a control device, wherein the control device sends a signal to the imaging device when the protective lead curtain reaches the shooting position, namely when the thyroid gland protective device reaches the working state, the imaging device is informed, and then the imaging device shoots, so that the imaging device is more intelligent to use, and the protective lead curtain reaches the preset position to protect a user when shooting; and the manual and electric optional installation modes can be controlled.
The protector in this embodiment will protect the lead curtain and rotate to the position of clapping when using, carries out the protection of specific position to the patient of clapping, and the lead curtain of protection is located other positions when not using, still does not influence the efficiency of clapping when providing the protection of relevant position to the patient of clapping.
The embodiment also provides an X-ray shooting device, which comprises the thyroid protection device for the X-ray shooting device, wherein the thyroid protection device for the X-ray shooting device is mounted on the imaging device and moves up and down along with the imaging device.
In this embodiment, the thyroid protection device is installed on the imaging device, as shown in fig. 3, 4, 7 and 8, the imaging device shoots the chest radiograph of the patient, and the thyroid protection device is installed on the imaging device, can move up and down along with the imaging device, meets the requirements of patients with different heights, and is more convenient to use.
The above description is only a preferred embodiment of the invention and is intended to illustrate the technical principles applied. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.
Claims (10)
1. A thyroid gland protection device for X-ray shooting equipment is characterized by comprising at least one mounting support arranged on an imaging device, wherein a support is hinged on the mounting support, a protection lead curtain is fixedly arranged on the support,
a shooting position for standing is arranged in front of the imaging device, the support drives the protective lead curtain to rotate towards the position far away from or close to the shooting position, so that when the thyroid gland protection device is in a working state, the protective lead curtain is positioned at the shooting position,
when the protective lead curtain is located at the shooting position, the protective lead curtain is arranged in parallel with the imaging device.
2. The thyroid protection device for an X-ray radiography apparatus according to claim 1, wherein two of the mounting supports are mounted on the imaging device, each of the mounting supports is hinged with a first bracket, and the protective lead curtain is fixedly mounted on the two first brackets;
the first bracket drives the protective lead curtain to rotate between the shooting position and the upper part of the imaging device.
3. The thyroid protection device according to claim 2, wherein each of the mounting brackets has a compression spring inside, a pin is provided above the compression spring, and the first support abuts against the pin.
4. The thyroid protection device according to claim 2, wherein the two first supports are respectively hinged to the mounting base by a pin, and a set screw is fixed to each of two ends of each pin.
5. The thyroid protection device for an X-ray radiography apparatus according to claim 2, wherein the longitudinal section of the protective lead curtain is a rectangular structure, two first brackets are respectively connected to the positions of the wide sides of the protective lead curtain, first pressing plates are respectively arranged at the positions of the wide sides of the protective lead curtain, and the protective lead curtain is installed between the first brackets and the first pressing plates and fixed by screws.
6. The thyroid protection device for X-ray radiography equipment according to claim 1, wherein the imaging device is provided with one of the mounting supports, a second bracket is mounted on the mounting support through a needle bearing, the second bracket is fixed with a rotary steering engine, a rotating shaft of the rotary steering engine is connected to the mounting support, and the second bracket is fixedly provided with the protective lead curtain;
the second support drives the protective lead curtain to rotate between the shooting position and the side face of the imaging device.
7. The thyroid protection device for X-ray radiography equipment according to claim 6, wherein a rotating shaft of the rotary steering engine is connected to the mounting support through a spline, and a shaft end pressure pad is further arranged between the spline and the mounting support.
8. The thyroid protection device for an X-ray radiography apparatus according to claim 6, wherein the longitudinal section of the protective lead curtain is a rectangular structure, the second support is connected to a position of a long side of the protective lead curtain, a second pressure plate is arranged at a position of the long side of the protective lead curtain, and the protective lead curtain is installed between the second support and the second pressure plate and fixed by screws.
9. The thyroid protection device according to claim 1, further comprising a control device for sending a signal to an imaging device when the protective lead curtain reaches the shooting position, wherein the imaging device receives the signal and then performs imaging shooting.
10. An X-ray photographing apparatus comprising the thyroid protection device for an X-ray photographing apparatus according to any one of claims 1 to 9, the thyroid protection device for an X-ray photographing apparatus being mounted on an imaging apparatus to move up and down with the imaging apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020909272.4U CN212755693U (en) | 2020-05-26 | 2020-05-26 | Thyroid protection device for X-ray shooting equipment and X-ray shooting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020909272.4U CN212755693U (en) | 2020-05-26 | 2020-05-26 | Thyroid protection device for X-ray shooting equipment and X-ray shooting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212755693U true CN212755693U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020909272.4U Active CN212755693U (en) | 2020-05-26 | 2020-05-26 | Thyroid protection device for X-ray shooting equipment and X-ray shooting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212755693U (en) |
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2020
- 2020-05-26 CN CN202020909272.4U patent/CN212755693U/en active Active
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