CN203763108U - X-ray machine with C-shaped arm and radiation protection device of X-ray machine - Google Patents
X-ray machine with C-shaped arm and radiation protection device of X-ray machine Download PDFInfo
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- CN203763108U CN203763108U CN201420055615.XU CN201420055615U CN203763108U CN 203763108 U CN203763108 U CN 203763108U CN 201420055615 U CN201420055615 U CN 201420055615U CN 203763108 U CN203763108 U CN 203763108U
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- 230000005855 radiation Effects 0.000 title claims abstract description 24
- 230000003537 radioprotector Effects 0.000 claims description 52
- 238000002601 radiography Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 4
- 210000003141 lower extremity Anatomy 0.000 description 3
- 208000033999 Device damage Diseases 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
- A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a radiation protection device of an X-ray machine with a C-shaped arm. The device comprises a first supporting arm, a second supporting arm and a radiation protection screen. The second supporting arm is movably arranged on the first supporting arm, and the radiation protection screen is disposed on the second supporting arm. The radiation protection device further comprises a collision protection structure which comprises an elastic element, the second supporting arm is provided with a first groove, the elastic element is disposed in the first groove and applies prestress to the second supporting arm, and the prestress enables the second supporting arm to move upward relative to the first supporting arm. When the C-shaped arm collides with the radiation protection device, influences of collision on the second supporting arm and the C-shaped arm are reduced due to the prestress applied to the second supporting arm by the elastic element, and accordingly the second supporting arm and the C-shaped arm move together. The radiation protection device or the C-shaped arm is prevented from being damaged, the collision can not trigger a collision protection sensor on the C-shaped arm, and accordingly it is guaranteed that detection is smoothly carried out.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of C shape arm X-ray production apparatus and radioprotector thereof.
Background technology
C shape arm X-ray production apparatus is the visual plant for medical diagnosis and treatment.As shown in Figure 1, a C shape arm X-ray production apparatus 10 generally comprises a C shape arm 11, a radiography bed 12 and a lower body (lower body) preventer 13.C shape arm 11 is mainly used in installing an x-ray source and an X ray receptor, and the X ray that x-ray source is produced incides on X ray receptor and by its detection.Radiography bed 12 is for carrying patient.Lower body preventer 13 can laterally disposedly be avoided scattering radiation with the lower limb of avoiding medical personnel on radiography bed 12.C shape arm 11 can be around an axle rotation, according to the direction rotation of B shown in Fig. 1; C shape arm can also move along the direction of A shown in Fig. 1.
While carrying out X ray detection, by object to be detected, as human body, be placed between x-ray source and X ray receptor, by changing position and the angle of C shape arm 11, change the relative position between x-ray source and X ray receptor and object to be detected, thereby make X-ray production apparatus 10 to carry out X-ray examination to object to be detected from multiple different positions and angle, and do not need repeatedly to change the position of object to be detected.In said process; because the movement velocity of C shape arm 11 is fast, amplitude is large and rotary inertia is large; be easy to bump with lower body preventer 13, may cause like this damage to C shape arm 11 or lower body preventer 13, and cause automatic protection and cause detect stop.
Utility model content
Technical problem to be solved in the utility model is, a kind of radioprotector of avoiding device damage is provided.
This utility model is achieved in that provides a kind of radioprotector for C shape arm X-ray production apparatus, comprises one first support arm, one second support arm and a radiation shield; Described the second support arm is arranged on described the first support arm actively; Described radiation shield is arranged on described the second support arm; Described radioprotector also comprises a crash protection structure; Described crash protection structure comprises a flexible member; On described the second support arm, be formed with one first groove; Described flexible member is arranged in described the first groove and to described the second support arm and applies a precompose firmly; Described precompose firmly makes described the second support arm trend towards moving upward with respect to described the first support arm.
In one embodiment, described flexible member is compressed is arranged in described the first groove and between described the second support arm and the first support arm; The free end of described flexible member and described the first support arm keep in touch.
In one embodiment, described flexible member is a cylindrical spring; One end of described cylindrical spring is fixed in described the first groove; The free end of described cylindrical spring and described the first support arm keep in touch.
In one embodiment, on described the second support arm, be also formed with one second groove; Described the second groove is communicated with described the first groove and is communicated with the outside of described the second support arm; The size of described the first groove is greater than the size of described the second groove; Described crash protection structure also comprises a push rod; Described push rod comprises a stem and a flange part; Described stem is located in described the second groove slidably, and the free end of described stem keeps in touch with described the first support arm between described the second support arm and described the first support arm and under the effect of described preact power; Described flange part is formed on one end of described stem, and is arranged in described the first groove; The size of described flange part is greater than the size of described the second groove and is less than the size of described the first groove; Described flexible member is arranged in described the first groove and to described flange part and applies described precompose firmly.
In one embodiment, described flexible member is a cylindrical spring.
In one embodiment, described flexible member is a torsion spring.
In one embodiment, on described the second support arm, be also further formed with one second groove and a through hole; Described the second groove is communicated with described the first groove; Described through hole is between described the first support arm and described the second support arm; Described flexible member comprises a torsion spring body, one first adjutage and one second adjutage; Described torsion spring body is arranged in described the first groove; Described the first adjutage and described the second adjutage are arranged on the two ends of described torsion spring body; Described the first adjutage is arranged in described the second groove; Described the second adjutage is located in described through hole.
In one embodiment, described the second adjutage also comprises an articulated part; Described articulated part is flexibly connected described the second adjutage with described the first support arm; Described articulated part is arranged in described the first groove; Described torsion spring body is set on described articulated part.
This utility model also provides a kind of C shape arm X-ray production apparatus of avoiding device damage, comprises above-mentioned radioprotector.
In one embodiment, described C shape arm X-ray production apparatus also comprises a radiography bed; Described first support arm of described radioprotector is arranged on described radiography bed actively.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
Fig. 1 is a kind of structural representation of C shape arm X-ray production apparatus.
Fig. 2 is the structural representation of radioprotector in this utility model one embodiment.
Fig. 3 is radioprotector and the C shape arm view after bumping in Fig. 2.
Fig. 4 is the internal structure schematic diagram of the second support arm in Fig. 3.
Fig. 5 is the decomposing schematic representation of Fig. 4.
Fig. 6 is the structural representation of radioprotector in another embodiment of this utility model.
Fig. 7 is the schematic diagram of another angle of radioprotector in Fig. 6.
Fig. 8 is the decomposing schematic representation of Fig. 7.
The schematic diagram of X-ray equipment in this utility model one embodiment.
Wherein, Reference numeral comprises:
10C shape arm X-ray production apparatus 11C shape arm 12 radiography beds
13 lower body preventers
100 radioprotector 110 first support arm 111 installing holes
112 ear's 120 second support arm 123 articulated parts
125 first groove 126 second groove 130 radiation shields
150 crash protection structure 152 push rod 1521 shape portions
1523 flange part 153 flexible member 200 radioprotectors
210 first support arm 212 ear's 220 second support arms
223 articulated part 225 first groove 226 second grooves
227 through hole 250 crash protection structure 251 torsion spring bodies
252 first adjutage 253 second adjutages
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, and be not used in restriction this utility model.
Figure 2 shows that the schematic diagram of radioprotector 100 in this utility model one embodiment.Radioprotector 100 can be used in the C shape arm X-ray production apparatus 10 shown in Fig. 1, for example, being arranged on the radiography bed 12 of C shape arm X-ray production apparatus 10.As shown in Figures 2 and 3, radioprotector 100 comprises one first support arm 110, one second support arm 120, a radiation shield 130 and a crash protection structure 150.Wherein, the first support arm 110 is arranged on radiography bed 12 movably; The second support arm 120 is arranged on the first support arm 110 movably; Radiation shield 130 is arranged on the second support arm 120; Crash protection structure 150 is arranged between the first support arm 110 and the second support arm 120; and can C shape arm 11 from below reduce the impact of collision on the second support arm 120 and C shape arm 11 while bumping with radioprotector 100; the second support arm 120 under promoting, is together moved with C shape arm 11 on C shape arm 11; thereby avoid radioprotector 100 or C shape arm 11 to be damaged; and make this collision can not trigger the crash protection induction apparatus on C shape arm 11, carry out smoothly thereby guarantee to detect.
Particularly, as shown in Figure 2, the first support arm 110 is roughly shaft-like, and its one end is formed with an installing hole 111, and on the other end, interval arranges Liang Ge ear 112.Utilize a pin or its analog pass installing hole 111 afterwards and are connected with radiography bed 12, the first support arm 110 can be arranged on radiography bed 12 actively.In one embodiment, the first support arm 110 can be with respect to radiography bed 12 (when the C shape arm X-ray production apparatus 10 that adopts radioprotector 100 is during in position shown in Fig. 1) upper rotation in the horizontal direction.Ear 112 is for installing actively the second support arm 120.
The second support arm 120 is roughly shaft-like, and its one end is arranged between Liang Ge ear 112 and by an articulated part 123 and is flexibly connected with Liang Ge ear 112.In one embodiment, the second support arm 120 can be with respect to the first support arm 110 upper rotation of vertical direction (when the C shape arm X-ray production apparatus 10 that adopts radioprotector 100 is during in position shown in Fig. 1).In addition, as shown in Figure 4 and Figure 5, on the second support arm 120, be also further formed with one first groove 125 and one second groove 126.The first groove 125 can be arranged on the inside of the second support arm 120; The second groove 126 is communicated with the first groove 125 and is communicated with the outside of the second support arm 120.In one embodiment, the first groove 125 and the second groove 126 are all cylindrical, and the size that the size of the first groove 125 is greater than the second groove 126 as diameter is as diameter.The first groove 125 and the second groove 126 can be used for installation shock protection structure 150(and hereinafter will be described further).
Radiation shield 130 is arranged on the second support arm 120 and can, along with the second support arm 120 together moves, avoids scattering radiation with the lower limb of avoiding medical personnel.
Crash protection structure 150 can C shape arm 11 from below reduce the impact of collision on the second support arm 120 and C shape arm 11 while bumping with radioprotector 100; the second support arm 120 under promoting, is together moved with C shape arm 11 on C shape arm 11; thereby avoid radioprotector 100 or C shape arm 11 to be damaged; and make this collision can not trigger the crash protection induction apparatus on C shape arm 11, carry out smoothly thereby guarantee to detect.Particularly, as shown in Figure 5, crash protection structure 150 comprises a push rod 152 and a flexible member 153.Push rod 152 comprises a stem 1521 and a flange part 1523.Stem 1521 is located in the second groove 126 slidably, and the free end of stem 1521 keeps in touch between the second support arm 120 and the first support arm 110 and with the first support arm 110.Flange part 1523 is formed on one end of stem 1521, and is arranged in the first groove 125.The size that the size of flange part 1523 is greater than the second groove 126 as diameter is as diameter, and the size that is less than the first groove 125 is as diameter.Flexible member 153 is arranged in the first groove 125 as cylindrical spring, and exert oneself to flange part 1523 is applied to a precompose in deformation state, this precompose firmly trends towards push rod 152 to release towards the outside, along the direction operation from the first groove 125 to second grooves 126, thereby can play the effect of the gravity that alleviates the second support arm 120 and radiation shield 130.
Particularly, Figure 2 shows that the view of radioprotector 100 in the time that C shape arm 11 does not bump with radioprotector 100; Now, the free end that stem 1521 is all arranged in the second groove 126 and the first groove 125 and stem 1521 keeps in touch with the first support arm 110 under the effect of flexible member 153; Flexible member 153 is as compressed in cylindrical spring and flange part 1523 is applied to a precompose firmly, and this active force trends towards push rod 152 along the direction from the first groove 125 to second grooves 126, push rod 152 to be released towards the outside; So, can play the effect of the gravity that alleviates the second support arm 120 and radiation shield 130.
Fig. 3 and the view that Figure 4 shows that radioprotector 100 in the time that C shape arm 11 and radioprotector 100 bump; Now; C shape arm 11 from below the effect of exerting oneself of the precompose that flange part 1523 applied as cylindrical spring of upwards active force that radioprotector 100 is applied and flexible member 153; can reduce the impact of collision on the second support arm 120 and C shape arm 11; the second support arm 120 under promoting, is together moved with C shape arm 11 on C shape arm 11; thereby avoid radioprotector 100 or C shape arm 11 to be damaged; and make this collision can not trigger the crash protection induction apparatus on C shape arm 11, carry out smoothly thereby guarantee to detect.
In addition, in other embodiments, can save push rod 152 and make flexible member 153 be fixed in the first groove 125 as cylindrical spring, and making flexible member 153 be arranged between the second support arm 120 and the first support arm 110 as cylindrical spring is compressed and make its free end and the first support arm 110 keep in touch.Correspondingly, only retain the first groove 125 and the first groove 125 is communicated with the outside of the second support arm 120.
Fig. 6 is the structural representation of radioprotector 200 in another embodiment of this utility model.Fig. 7 is the schematic diagram of another angle of radioprotector 200 in Fig. 6.Fig. 8 is the decomposing schematic representation of Fig. 7.As shown in Figure 6 to 8, radioprotector 200 comprises one first support arm 210, one second support arm 220, a radiation shield (not shown) and a crash protection structure 250.The first support arm 210 is roughly shaft-like, and its one end can utilize pin etc. to be connected with radiography bed 12, the first support arm 210 can be arranged on radiography bed 12 actively.In one embodiment, the first support arm 210 can be with respect to radiography bed 12 (when the C shape arm X-ray production apparatus 10 that adopts radioprotector 200 is during in position shown in Fig. 1) upper rotation in the horizontal direction.On the other end of the first support arm 210, interval arranges Liang Ge ear 212.Ear 212 is for installing actively the second support arm 220.
The second support arm 220 is roughly shaft-like, and its one end is arranged between Liang Ge ear 212 and by an articulated part 223 and is flexibly connected with Liang Ge ear 212.In one embodiment, the second support arm 220 can be with respect to the first support arm 210 upper rotation of vertical direction (when the C shape arm X-ray production apparatus 10 that adopts radioprotector 200 is during in position shown in Fig. 1).In addition, on the second support arm 220, be also further formed with one first groove 225 and one second groove 226.The first groove 225 can run through the second support arm 220.As shown in Figure 8, the first groove 225 can, along run through the second support arm 220 from an ear 212 to the direction of another ear 212, be communicated with the outside of the second support arm 220.The second groove 226 is communicated with the first groove 225.In one embodiment, it is linear that the second groove 226 is roughly, and roughly extend along the length direction of the second support arm 220.On the second support arm 220, be also further formed with a through hole 227.Through hole 227 is between the first support arm 210 and the second support arm 220.
Radiation shield can be arranged on the second support arm 220 and can, along with the second support arm 220 together moves, avoid scattering radiation with the lower limb of avoiding medical personnel.
Crash protection structure 250 can comprise that a flexible member 255 is as torsion spring, has a torsion spring body 251, one first adjutage 252 and one second adjutage 253.Torsion spring body 251 is roughly column, is arranged in the first groove 225.In the embodiment shown in fig. 8, torsion spring body 251 is arranged in the first groove 225 and is set on articulated part 223; In other embodiments, articulated part 223 can divide and be arranged with crash protection structure 250.The first adjutage 252 and the second adjutage 253 are arranged on the two ends of torsion spring body 251, and the first adjutage 252 is arranged in the second groove 226, and the second adjutage 253 is located in through hole 227.So; crash protection structure 250 is as torsion spring will apply a precompose firmly as moment of torsion to the second support arm 220, and the second support arm 220 is trended towards with respect to the first support arm 210 move upward (when the C shape arm X-ray production apparatus 10 of employing radioprotector 200 is during in position shown in Fig. 1).
In the time that C shape arm 11 and radioprotector 200 bump; C shape arm 11 from below the effect of the moment of torsion that the second support arm 220 applied as torsion spring of upwards active force that radioprotector 200 is applied and crash protection structure 250; can reduce the impact of collision on the second support arm 220 and C shape arm 11; the second support arm 220 under promoting, is together moved with C shape arm 11 on C shape arm 11; thereby avoid radioprotector 200 or C shape arm 11 to be damaged; and make this collision can not trigger the crash protection induction apparatus on C shape arm 11, carry out smoothly thereby guarantee to detect.
In sum, the utility model discloses a kind of radioprotector for C shape arm X-ray production apparatus, comprise one first support arm, one second support arm and a radiation shield; The second support arm is arranged on the first support arm actively; Radiation shield is arranged on the second support arm; Radioprotector also comprises a crash protection structure; Crash protection structure comprises a flexible member; On the second support arm, be formed with one first groove; Flexible member is arranged in the first groove and to the second support arm and applies a precompose firmly; Precompose firmly makes the second support arm trend towards moving upward with respect to the first support arm.In the time that C shape arm and radioprotector bump; the precompose the second support arm being applied by flexible member firmly; reduce the impact of collision on the second support arm and C shape arm; the second support arm and C shape arm are together moved; avoid radioprotector or C shape arm to be damaged, thereby and make this collision can not trigger crash protection induction apparatus on C shape arm guaranteeing to detect and carry out smoothly.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the radioprotector for C shape arm X-ray production apparatus (10) (100,200), comprises one first support arm (110,210), one second support arm (120,220) and a radiation shield (130); Described the second support arm (120,220) is arranged on described the first support arm (110,210) actively; Described radiation shield (130) is arranged on described the second support arm (120,220); It is characterized in that, described radioprotector (100,200) also comprises a crash protection structure (150,250);
Described crash protection structure (150,250) comprises a flexible member (153,255);
On described the second support arm (120,220), be formed with one first groove (125,225); Described flexible member (153,255) is arranged in described the first groove (125,225) and to described the second support arm (120,220) and applies a precompose firmly; Described precompose firmly makes described the second support arm (120,220) trend towards moving upward with respect to described the first support arm (110,210).
2. radioprotector according to claim 1 (100), is characterized in that, described flexible member (153) is compressed be arranged in described the first groove (125) and be positioned at described the second support arm (120) and the first support arm (110) between.
3. radioprotector according to claim 1 (100), is characterized in that, described flexible member (153) is a cylindrical spring; One end of described cylindrical spring is fixed in described the first groove (125); The free end of described cylindrical spring and described the first support arm (110) keep in touch.
4. radioprotector according to claim 1 (100), is characterized in that,
On described the second support arm (120), be also formed with one second groove (126); Described the second groove (126) is communicated with described the first groove (125) and is communicated with the outside of described the second support arm (120); The size of described the first groove (125) is greater than the size of described the second groove (126);
Described crash protection structure (150) also comprises a push rod (152); Described push rod (152) comprises a stem (1521) and a flange part (1523); Described stem (1521) is located in described the second groove (126) slidably, and the free end of described stem (1521) is positioned between described the second support arm (120) and described the first support arm (110) and under the effect of described preact power and keeps in touch with described the first support arm (110); Described flange part (1523) is formed on one end of described stem (1521), and is arranged in described the first groove (125);
The size of described flange part (1523) is greater than the size of described the second groove (126) and is less than the size of described the first groove (125);
Described flexible member (153) is arranged in described the first groove (125) and to described flange part (1523) and applies described precompose firmly.
5. radioprotector according to claim 4 (100), is characterized in that, described flexible member (153) is a cylindrical spring.
6. radioprotector according to claim 1 (200), is characterized in that, described flexible member (255) is a torsion spring.
7. radioprotector according to claim 6 (200), is characterized in that,
On described the second support arm (220), be also further formed with one second groove (226) and a through hole (227); Described the second groove (226) is communicated with described the first groove (225); Described through hole (227) is positioned between described the first support arm (210) and described the second support arm (220);
Described flexible member (255) comprises a torsion spring body (251), one first adjutage (252) and one second adjutage (253);
Described torsion spring body (251) is arranged in described the first groove (225);
Described the first adjutage (252) and described the second adjutage (253) are arranged on the two ends of described torsion spring body (251); Described the first adjutage (252) is arranged in described the second groove (226); Described the second adjutage (253) is located in described through hole (227).
8. radioprotector according to claim 7 (200), is characterized in that, described the second adjutage (253) also comprises an articulated part (223); Described articulated part (223) is flexibly connected described the second adjutage (253) with described the first support arm (210); Described articulated part (223) is arranged in described the first groove (225); Described torsion spring body (251) is set on described articulated part (223).
9. a C shape arm X-ray production apparatus (10), is characterized in that, described C shape arm X-ray production apparatus (10) comprises according to the radioprotector (100,200) described in any one in claim 1 to 8.
10. C shape arm X-ray production apparatus according to claim 9 (10), is characterized in that, described C shape arm X-ray production apparatus (10) also comprises a radiography bed (12); Described first support arm (110,120) of described radioprotector (100,200) is arranged on described radiography bed (12) actively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055615.XU CN203763108U (en) | 2014-01-28 | 2014-01-28 | X-ray machine with C-shaped arm and radiation protection device of X-ray machine |
| DE202015000499.7U DE202015000499U1 (en) | 2014-01-28 | 2015-01-26 | X-ray device with C-arm and its radiation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055615.XU CN203763108U (en) | 2014-01-28 | 2014-01-28 | X-ray machine with C-shaped arm and radiation protection device of X-ray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763108U true CN203763108U (en) | 2014-08-13 |
Family
ID=51280366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420055615.XU Expired - Lifetime CN203763108U (en) | 2014-01-28 | 2014-01-28 | X-ray machine with C-shaped arm and radiation protection device of X-ray machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203763108U (en) |
| DE (1) | DE202015000499U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627076A (en) * | 2014-11-24 | 2016-06-01 | 西门子公司 | Medical examination and/or treatment device |
| CN106264575A (en) * | 2015-06-26 | 2017-01-04 | 上海雄捷医疗器械有限公司 | A kind of C-arm X-ray machine |
-
2014
- 2014-01-28 CN CN201420055615.XU patent/CN203763108U/en not_active Expired - Lifetime
-
2015
- 2015-01-26 DE DE202015000499.7U patent/DE202015000499U1/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627076A (en) * | 2014-11-24 | 2016-06-01 | 西门子公司 | Medical examination and/or treatment device |
| CN105627076B (en) * | 2014-11-24 | 2018-08-03 | 西门子公司 | Medical diagnosis and/or therapeutic equipments |
| CN106264575A (en) * | 2015-06-26 | 2017-01-04 | 上海雄捷医疗器械有限公司 | A kind of C-arm X-ray machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202015000499U1 (en) | 2015-02-16 |
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