Sickbed for acra magnetic resonance imaging
A magnetic resonance imaging and hospital bed technology, applied in applications, medical science, sensors, etc., can solve the problems of cumbersome seats, cumbersome operations, increase the workload of doctors, etc., and achieve the effect of comfortable user experience and good stability
Active Publication Date: 2020-04-17
SHANDONG AOXIN MEDICAL TECH CO LTD
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Problems solved by technology
GE’s Optima extremity magnetic resonance chair is used to carry the patient. The bottom of the seat has steering wheels, and the angle of the back of the chair is adjustable. During imaging, the doctor needs to push the seat to adjust the patient’s front, rear, left, and right positions. Heavy and cumbersome to operate, increasing the workload of doctors
And the patient can only maintain a sitting position, which reduces the user experience
Method used
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[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 Commonly shown, a hospital bed for extremity magnetic resonance imaging includes a frame 1 and a mounting plate 2 slidably mounted on the frame 1 , and a bed plate mounting base 3 is provided on the mounting plate 2 for rotation. The hospital bed also includes a horizontal main bed board 4 and two leg support boards 5, the main bed board 4 is fixedly mounted on the bed board mounting base 3; the two leg support boards 5 are symmetrically hinged on the main bed board 4; 1 When sliding, the leg supporting board 5 can rotate relative to the main bed board 4. The tail end of frame 1 is equipped with guide wheel 6; Both leg support plates 5 are provided with guide arc 7; When mounting plate 2 is near the tail end of frame 1, guide arc 7 moves along guide wheel 6; The tail ends of each leg support plate 5 are opened outwards respectively. A return spring 8 is connected between the main bed board 4 and the...
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The invention relates to a sickbed for acra magnetic resonance imaging. The sickbed comprises a frame and a mounting plate slidably mounted on the frame. A bed plate mounting seat is rotatably arranged on the mounting plate. The sickbed further comprises a main bed plate and two leg supporting plates; the main bed plate is fixed to the bed plate mounting seat; and the leg supporting plates are hinged to the main bed plate. A guide wheel is mounted at the tail end of the frame; and guide arc surfaces are arranged on the two leg supporting plates. When the mounting plate is close to the tail endof the frame, the guide arc surfaces move along the guide wheel; and the tail ends of the two leg supporting plates are respectively opened outwards. A rack is fixed to the frame; and a first lockingdevice matching the rack is installed on the mounting plate. A fixed gear is arranged on the mounting plate; and a second locking device matchig the gear is mounted on the bed plate mounting seat. According to the invention, the bed plate can rotate and slide, so that the acra of the human body can extend into an imaging hole of the magnet conveniently; and the sickbed has the advantages of beingsimple in structure, convenient to operate, comfortable in user experience and the like.
Description
technical field [0001] The invention relates to a hospital bed for extremity magnetic resonance imaging, which belongs to the technical field of magnetic resonance imaging equipment. Background technique [0002] The extremity magnetic resonance imaging system is mainly used for medical imaging of the ankle, knee, hand and elbow of the human body. The imaging area of the imaging system is small, and it only needs to put the imaging part of the human body into the imaging hole of the magnet when imaging. [0003] Existing hospital beds for MRI systems are all aimed at whole-body MRI systems. During imaging, the bed board of the hospital bed should extend into the imaging hole of the magnet. is not applicable. GE’s Optima extremity magnetic resonance chair is used to carry the patient. The bottom of the seat has steering wheels, and the angle of the back of the chair is adjustable. During imaging, the doctor needs to push the seat to adjust the patient’s front, rear, left,...
Claims
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IPC IPC(8): A61B5/055
CPCA61B5/055
Inventor 李培勇程东芹路志强刘宇
Owner SHANDONG AOXIN MEDICAL TECH CO LTD