CN107822653B - Medical personnel anti-ray device - Google Patents
Medical personnel anti-ray device Download PDFInfo
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- CN107822653B CN107822653B CN201711059983.6A CN201711059983A CN107822653B CN 107822653 B CN107822653 B CN 107822653B CN 201711059983 A CN201711059983 A CN 201711059983A CN 107822653 B CN107822653 B CN 107822653B
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- protection device
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- 239000004744 fabric Substances 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 230000008602 contraction Effects 0.000 claims abstract description 22
- 230000005855 radiation Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000003471 anti-radiation Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000010378 Pulmonary Embolism Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
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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
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a medical care personnel anti-ray device, which comprises a movable base, a support, a fixed protection plate, a universal wheel, a first automatic contraction rolling curtain, a through groove, a movable plate, an observation port, a second automatic contraction rolling curtain, a first protection device, a first movable seat, a first end face gear, a first gear, a fixed frame, a motor, a second gear, a second end face gear, a second movable seat and a second protection device, wherein the movable base is arranged on the support; the automatic retractable roller shutter device has a reasonable and simple structure, the device is directly pushed to a required position through the universal wheel, the first protective device and the second protective device are unfolded to be stopped in a horizontal state, then the driving motor is started to drive the reel and the reel sleeve to rotate together through the transmission gear to loosen the first protective cloth cover and the second protective cloth cover, so that the lower sides of the first protective cloth cover and the second protective cloth cover move downwards simultaneously to be unfolded for protection, the arranged observation port is convenient for medical staff to watch in real time, and the arranged first automatic retractable roller shutter and the second automatic retractable roller shutter can effectively guarantee protection when the observation port moves upwards and downwards.
Description
The technical field is as follows:
the invention relates to the technical field of medical appliances, in particular to an anti-radiation device for medical staff.
Background art:
a mobile X-ray machine is a device used for bedside radiography of patients who are immobile (e.g., using life support equipment), have difficulty moving (e.g., fractured patients), or have life risks due to movement procedures (e.g., myocardial infarction, pulmonary embolism, etc.). Compared with a large X-ray machine installed in a special machine room, the mobile X-ray machine has the advantages of flexibility, convenience, no secondary damage caused by transporting critical patients to the special machine room and the like, and is more and more widely used clinically. However, since the mobile X-ray machine has no radiation protection facility, the operator of the apparatus, the doctor, the nurse, the patient, the family member of the patient, the patient in the same ward, the family member, and the like are exposed to unnecessary X-ray radiation, and thus, the health of the patient is harmed. Therefore, it is important to provide a radiation protection device which can effectively protect field personnel in the use of a mobile X-ray machine.
The invention content is as follows:
the invention aims to solve the problems and provide a medical staff anti-radiation device, which solves the problem of effectively protecting field staff in the use of a mobile X-ray machine.
In order to solve the above problems, the present invention provides a technical solution: the utility model provides a medical personnel anti-ray device which innovation point lies in: the automatic retractable rolling curtain device comprises a movable base, a support, a fixed protection plate, universal wheels, a first automatic retractable rolling curtain, a through groove, a movable plate, an observation port, a second automatic retractable rolling curtain, a first protection device, a first movable seat, a first end face gear, a first gear, a fixed frame, a motor, a second gear, a second end face gear, a second movable seat and a second protection device; a plurality of universal wheels are uniformly arranged at the bottom of the movable base, and the center of the top of the movable base is fixedly connected with the bottom of the support; the center of the fixed protection plate is fixedly connected to the rear side face of the support, and through grooves are formed in the left side and the right side of the fixed protection plate; the lower sides of the front surfaces of the through grooves are fixedly connected with a first automatic contraction rolling curtain, the upper sides of the front surfaces of the through grooves are fixedly connected with a second automatic contraction rolling curtain, and the front surfaces of the through grooves are vertically and movably connected with movable plates; the lower side of the movable plate is connected with the protective cloth in the automatic contraction roller shutter I, the upper side of the movable plate is connected with the protective cloth in the automatic contraction roller shutter II, and the center of the movable plate is provided with a viewing port; the center of the bottom of the fixed frame is fixedly connected to the top of the support, the left side of the fixed frame is hinged to the right side of the first movable seat, and the right side of the fixed frame is hinged to the left side of the second movable seat; a protection device I is fixedly connected to the left end of the movable seat I, and a face gear I is fixedly connected to the upper surface of the right side of the rear side surface of the movable seat I; a second protection device is fixedly connected to the right end of the second movable seat, and a second end face gear is fixedly connected to the upper surface of the left side of the front side of the second movable seat; the right rear side of the first face gear is connected with the first gear; the left front side of the first end face gear is connected with a second gear; the first gear and the second gear are respectively and fixedly connected to the output shaft ends of the left side and the right side of the motor; the motor is fixedly connected to the center inside the fixing frame.
Preferably, the motor is a stepping motor.
Preferably, the protective cloth in the first automatic contraction rolling curtain and the second automatic contraction rolling curtain is made of a ray-proof material.
Preferably, the first protection device and the second protection device have the same structure.
Preferably, the second protection device comprises a first shell, a first protection cloth cover, a scroll, a first outlet, a second outlet, a scroll sleeve, a second shell, a second protection cloth cover and a spline shaft; the center in the first shell is movably connected to the reel, a second shell is movably connected to the front side guide rail of the first shell from left to right, and a first outlet is formed in the front lower side of the first shell; the center in the second shell is movably connected with a winding shaft sleeve, and the rear lower side of the second shell is provided with a second outlet; one side of the protective cloth cover is wound on the reel, and the other side of the protective cloth cover penetrates through the first outlet to be connected with the outside; one side of the second protective cloth cover is wound on the winding shaft sleeve, and the other side of the second protective cloth cover penetrates through the second outlet to be connected with the outside; spline shafts are movably connected in the spline grooves in the inner portions of the reel sleeves in a left-right mode.
Preferably, the device also comprises a driving shell, a first transmission gear, a second transmission gear, a third transmission gear and a driving motor; the first transmission gear is movably connected inside the driving shell, the center of the first transmission gear is fixedly connected with the left end of the spline shaft, and one side face of the first transmission gear is connected with the second transmission gear; the second transmission gear is movably connected to the center inside the driving shell, the center of the second transmission gear is fixedly connected with the left end of the reel, and the second transmission gear is connected with the third transmission gear in a three-phase mode; the transmission gear III is movably connected inside the driving shell, and the center of the transmission gear III is fixedly connected to the left output end of the driving motor; the driving motor is fixedly connected to the outside of the right side of the driving shell.
Preferably, the driving motor is a stepping motor.
The invention has the beneficial effects that: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, the device is directly pushed to a required position through the universal wheel, then the motor is started to simultaneously drive the first gear and the second gear to rotate, the first gear rotates to drive the first movable seat to rotate clockwise through the first end face gear, simultaneously the second gear rotates to drive the second movable seat to rotate anticlockwise through the second end face gear until the first protective device and the second protective device are unfolded to be in a horizontal state, then the driving motor is started to drive the scroll and the scroll sleeve to rotate together to loosen the first protective cloth cover and the second protective cloth cover, so that the lower sides of the first protective cloth cover and the second protective cloth cover simultaneously move downwards and are unfolded for protection, in addition, the second shell can drive the second protective cloth cover to move outwards, thereby greatly increasing the protection area, in addition, the observation port is convenient for medical workers to watch in real time, the automatic contraction rolling curtain I and the automatic contraction rolling curtain II are arranged, the observation port can be effectively guaranteed to be protected when moving up and down, and rays are prevented from hurting the medical workers through the through grooves.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a second protection device.
Fig. 3 is a partial structural schematic diagram of fig. 2.
1-moving the base; 2-a scaffold; 3-fixing a protection plate; 4-universal wheels; 5, automatically contracting the first roller shutter; 6-through groove; 7-a movable plate; 8-a viewing port; 9-automatically retracting the second roller shutter; 10-a first protection device; 11-a movable seat I; 12-face gear one; 13-a first gear wheel; 14-a fixing frame; 15-a motor; 16-second gear two; 17-face gear two; 18-a second movable seat; 19-a second protection device; 191-shell one; 192-protective cloth cover one; 193-spool; 194 — outlet one; 195-outlet two; 196-a reel sleeve; 197-case two; 198-protective cloth cover two; 199-a spline shaft; 1910 — a drive housing; 1911-a first transmission gear; 1912-driving gear II; 1913-driving gear III; 1914-driving the motor.
The specific implementation mode is as follows:
as shown in fig. 1, the following technical solutions are adopted in the present embodiment: an anti-radiation device for medical and medical workers comprises a movable base 1, a support 2, a fixed protection plate 3, a universal wheel 4, a first automatic contraction rolling curtain 5, a through groove 6, a movable plate 7, an observation port 8, a second automatic contraction rolling curtain 9, a first protection device 10, a first movable seat 11, a first end face gear 12, a first gear 13, a fixed frame 14, a motor 15, a second gear 16, a second end face gear 17, a second movable seat 18 and a second protection device 19; a plurality of universal wheels 4 are uniformly arranged at the bottom of the movable base 1, and the center of the top of the movable base 1 is fixedly connected with the bottom of the support 2; the center of the fixed protection plate 3 is fixedly connected to the rear side surface of the support 2, and through grooves 6 are formed in the left side and the right side of the fixed protection plate 3; the lower side of the front of the through groove 6 is fixedly connected with an automatic contraction roller shutter I5, the upper side of the front of the through groove 6 is fixedly connected with an automatic contraction roller shutter II 9, and the front of the through groove 6 is vertically and movably connected with a movable plate 7; the lower side of the movable plate 7 is connected with protective cloth in the automatic contraction rolling curtain I5, the upper side of the movable plate 7 is connected with protective cloth in the automatic contraction rolling curtain II 9, and the center of the movable plate 7 is provided with an observation port 8; the center of the bottom of the fixed frame 14 is fixedly connected to the top of the support 2, the left side of the fixed frame 14 is hinged to the right side of the first movable seat 11, and the right side of the fixed frame 14 is hinged to the left side of the second movable seat 18; a protection device I10 is fixedly connected to the left end of the movable seat I11, and a face gear I12 is fixedly connected to the upper surface of the right side of the rear side surface of the movable seat I11; a second protection device 19 is fixedly connected to the right end of the second movable seat 18, and a second end face gear 17 is fixedly connected to the upper surface of the left side of the front side of the second movable seat 18; the right rear side of the first face gear 12 is connected with a first gear 13; the left front side of the first face gear 12 is connected with a second gear 16; the first gear 13 and the second gear 16 are respectively and fixedly connected to the output shaft ends of the left side and the right side of the motor 15; the motor 15 is fixedly connected to the center inside the fixing frame 14.
Wherein the motor 15 is a stepping motor; the protective cloth in the automatic contraction rolling curtain I5 and the automatic contraction rolling curtain II 9 is made of anti-ray materials; the first protection device 10 and the second protection device 19 are identical in structure.
As shown in fig. 2 and 3, the second protection device 19 specifically comprises a first shell 191, a first protection cloth 192, a reel 193, a first outlet 194, a second outlet 195, a reel sleeve 196, a second shell 197, a second protection cloth 198 and a spline shaft 199; the center in the first shell 191 is movably connected with a scroll 193, a second shell 197 is movably connected to the front side guide rail of the first shell 191 from left to right, and a first outlet 194 is formed in the front lower side of the first shell 191; a second winding shaft sleeve 196 is movably connected to the center inside the second shell 197, and a second outlet 195 is arranged at the rear lower side of the second shell 197; one side of the first protective cloth 192 is wound on the reel 193, and the other side of the first protective cloth 192 penetrates through the first outlet 194 to be connected with the outside; one side of the second protection cloth 198 is wound on the winding shaft sleeve 196, and the other side of the second protection cloth 198 penetrates through the second outlet 195 to be connected with the outside; a spline shaft 199 is movably connected left and right in the spline groove in the rolling shaft sleeve 196.
The device also comprises a driving shell 1910, a first transmission gear 1911, a second transmission gear 1912, a third transmission gear 1913 and a driving motor 1914; the first transmission gear 1911 is movably connected inside the driving shell 1910, the center of the first transmission gear 1911 is fixedly connected with the left end of the spline shaft 199, and the side face of the first transmission gear 1911 is connected with the second transmission gear 1912; the second transmission gear 1912 is movably connected to the center inside the driving housing 1910, the center of the second transmission gear 1912 is fixedly connected with the left end of the winding shaft 193, and the second transmission gear 1912 is connected with the third transmission gear 1913; the third transmission gear 1913 is movably connected inside the driving shell 1910, and the center of the third transmission gear 1913 is fixedly connected to the left output end of the driving motor 1914; the drive motor 1914 is fixedly attached to the right exterior of the drive housing 1910.
Wherein, the driving motor 1914 is a stepping motor.
The using state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, the device is directly pushed to a required position through the universal wheel 4, then the motor 15 is started to simultaneously drive the first gear 13 and the second gear 16 to rotate, the first gear 13 rotates to drive the first movable seat 11 to rotate clockwise through the first end face gear 12, meanwhile, the second gear 16 rotates to drive the second movable seat 18 to rotate anticlockwise through the second end face gear 17 until the first protective device 10 and the second protective device 19 are unfolded to be in a horizontal state, then the driving motor 1914 is started to drive the scroll 193 and the scroll sleeve 196 to rotate together to loosen the first protective cloth cover 192 and the second protective cloth cover 198 through the transmission gear, so that the lower sides of the first protective cloth cover 192 and the second protective cloth cover 198 simultaneously move downwards to be unfolded to carry out protection, in addition, the second shell 197 can drive the second protective cloth cover 198 to move outwards, thereby greatly increased the area of protection, the viewing aperture 8 that sets up here is convenient for medical personnel to watch in real time in addition, and the automatic shrink of setting is rolled up curtain one 5 and is rolled up curtain two 9 with automatic shrink, can effectually guarantee to protect when reciprocating viewing aperture 8, avoids the ray to lead to the fact the injury to medical personnel through leading to groove 6.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medical personnel prevents ray device which characterized in that: the automatic retractable rolling screen comprises a movable base (1), a support (2), a fixed protection plate (3), universal wheels (4), a first automatic retractable rolling screen (5), a through groove (6), a movable plate (7), an observation port (8), a second automatic retractable rolling screen (9), a first protection device (10), a first movable seat (11), a first end face gear (12), a first gear (13), a fixed frame (14), a motor (15), a second gear (16), a second end face gear (17), a second movable seat (18) and a second protection device (19);
a plurality of universal wheels (4) are uniformly arranged at the bottom of the movable base (1), and the center of the top of the movable base (1) is fixedly connected with the bottom of the support (2);
the center of the fixed protection plate (3) is fixedly connected to the rear side surface of the support (2), and through grooves (6) are formed in the left side and the right side of the fixed protection plate (3);
the lower side of the front of the through groove (6) is fixedly connected with a first automatic retractable roller shutter (5), the upper side of the front of the through groove (6) is fixedly connected with a second automatic retractable roller shutter (9), and the front of the through groove (6) is vertically and movably connected with a movable plate (7);
the lower side of the movable plate (7) is connected with protective cloth in the automatic contraction rolling curtain I (5), the upper side of the movable plate (7) is connected with protective cloth in the automatic contraction rolling curtain II (9), and the center of the movable plate (7) is provided with an observation port (8);
the center of the bottom of the fixed frame (14) is fixedly connected to the top of the support (2), the left side of the fixed frame (14) is hinged to the right side of the first movable seat (11), and the right side of the fixed frame (14) is hinged to the left side of the second movable seat (18);
a first protection device (10) is fixedly connected to the left end of the first movable seat (11), and a first end face gear (12) is fixedly connected to the upper surface of the right side of the rear side face of the first movable seat (11);
a second protection device (19) is fixedly connected to the right end of the second movable seat (18), and a second end face gear (17) is fixedly connected to the upper surface of the left side of the front side of the second movable seat (18);
the right rear side of the first face gear (12) is connected with a first gear (13);
the left front side of the first face gear (12) is connected with a second gear (16);
the first gear (13) and the second gear (16) are respectively and fixedly connected to the output shaft ends of the left side and the right side of the motor (15);
the motor (15) is fixedly connected to the center inside the fixing frame (14).
2. A medical personnel radiation protection device according to claim 1, wherein: the motor (15) is a stepping motor.
3. A medical personnel radiation protection device according to claim 1, wherein: the protective cloth in the automatic contraction rolling curtain I (5) and the automatic contraction rolling curtain II (9) is made of anti-ray materials.
4. A medical personnel radiation protection device according to claim 1, wherein: the first protection device (10) and the second protection device (19) are identical in structure.
5. A medical personnel radiation protection device according to claim 1, wherein: the second protection device (19) comprises a first shell (191), a first protection cloth cover (192), a reel (193), a first outlet (194), a second outlet (195), a reel sleeve (196), a second shell (197), a second protection cloth cover (198) and a spline shaft (199);
the center in the first shell (191) is movably connected with a reel (193), a second shell (197) is movably connected to the left and right sides of the front side guide rail of the first shell (191), and a first outlet (194) is formed in the front lower side of the first shell (191);
a second winding shaft sleeve (196) is movably connected to the center inside the second shell (197), and a second outlet (195) is formed in the rear lower side of the second shell (197);
one side of the first protective cloth cover (192) is wound on the reel (193), and the other side of the first protective cloth cover (192) penetrates through the first outlet (194) to be connected with the outside;
one side of the second protection cloth cover (198) is wound on the winding shaft sleeve (196), and the other side of the second protection cloth cover (198) penetrates through the second outlet (195) to be connected with the outside;
spline shafts (199) are movably connected in the spline grooves in the reel sleeve (196) left and right.
6. A medical personnel radiation protection device according to claim 5, wherein: the device also comprises a driving shell (1910), a first transmission gear (1911), a second transmission gear (1912), a third transmission gear (1913) and a driving motor (1914);
the first transmission gear (1911) is movably connected inside the driving shell (1910), the center of the first transmission gear (1911) is fixedly connected with the left end of the spline shaft (199), and the side face of the first transmission gear (1911) is connected with the second transmission gear (1912);
the second transmission gear (1912) is movably connected to the center inside the driving shell (1910), the center of the second transmission gear (1912) is fixedly connected with the left end of the reel (193), and the second transmission gear (1912) is connected with the third transmission gear (1913);
the transmission gear III (1913) is movably connected inside the driving shell (1910), and the center of the transmission gear III (1913) is fixedly connected to the left output end of the driving motor (1914);
the driving motor (1914) is fixedly connected to the right outside of the driving shell (1910).
7. A medical personnel radiation protection device according to claim 6, wherein: the drive motor (1914) is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059983.6A CN107822653B (en) | 2017-11-01 | 2017-11-01 | Medical personnel anti-ray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059983.6A CN107822653B (en) | 2017-11-01 | 2017-11-01 | Medical personnel anti-ray device |
Publications (2)
| Publication Number | Publication Date |
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| CN107822653A CN107822653A (en) | 2018-03-23 |
| CN107822653B true CN107822653B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059983.6A Active CN107822653B (en) | 2017-11-01 | 2017-11-01 | Medical personnel anti-ray device |
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| CN (1) | CN107822653B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108324385A (en) * | 2018-05-04 | 2018-07-27 | 吕丹丹 | A kind of medical operating equipment |
| CN108324384A (en) * | 2018-05-04 | 2018-07-27 | 傅丽秋 | A kind of modified form medical operating equipment |
| CN108338845A (en) * | 2018-05-04 | 2018-07-31 | 吕丹丹 | A kind of advanced medical operating equipment |
| CN108905185A (en) * | 2018-09-27 | 2018-11-30 | 雷雨田 | Shieldable labyrinth |
| CN111489843B (en) * | 2020-04-28 | 2022-02-18 | 中国人民解放军总医院第八医学中心 | Medical radiation protection device |
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| CN201642073U (en) * | 2010-05-06 | 2010-11-24 | 胡运军 | Protective screen with controllable X-ray |
| CN202458424U (en) * | 2012-03-05 | 2012-10-03 | 李斌 | Medical ray protection device |
| CN202751405U (en) * | 2012-08-10 | 2013-02-27 | 王凡杨 | Novel radiographic inspection protection device |
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| Publication number | Publication date |
|---|---|
| CN107822653A (en) | 2018-03-23 |
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