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Two-dimensional body position adjusting device for radiology department

An adjustment device and a two-dimensional technology, applied in transmission devices, gear transmission devices, and instruments for radiological diagnosis, can solve problems such as unsatisfactory shooting effects, inability to meet the two-dimensional angle transformation of joint positions, and high misdiagnosis rate. The shooting effect is ideal, the body position is fixed in various ways, and the misdiagnosis rate is low.

Pending Publication Date: 2021-07-30
河北省中医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summary, the radiology department currently has the following technical problems in the joint position shooting process: 1) The angle of the postural auxiliary device is a fixed angle, and the adjustment angle span is too large, requiring several auxiliary devices with different angles, some of which are in two fixed positions The position between the angles cannot be adjusted, resulting in unsatisfactory shooting results; 2) The existing posture assisting devices only have one plane dimension angle transformation, which cannot satisfy the two-dimensional angle transformation of the joint position. high

Method used

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  • Two-dimensional body position adjusting device for radiology department
  • Two-dimensional body position adjusting device for radiology department
  • Two-dimensional body position adjusting device for radiology department

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Such as Figure 1-16 shown

[0058]A radiology two-dimensional body position adjustment device according to the present invention includes a control part, an X-axis assembly and a Y-axis assembly. The control part, the X-axis assembly and the Y-axis assembly are all non-metallic products. The control part of the control part The rotating worm (203) of the X-axis assembly and the screw (303) of the Y-axis assembly are movably connected to the main shaft (202) at the same time, and the axial movement or rotation around the axis of the control main shaft (202) is controlled to respectively drive the The screw (303) and the rotating worm (203) work; the large gear (206) of the X-axis assembly is rotated by the rotating worm (204) of the X-axis assembly through the rotating worm (203), and the large gear (206) Both sides are provided with X-direction universal joints (208) through transmission rods (207). When the control main shaft (202) rotates around the axis, the X-dire...

Embodiment 2

[0061] like Figure 17-20 shown

[0062]The two-dimensional body position adjustment device of the radiology department has the following methods for connecting the auxiliary plate (101), the rotating plate (102), the X-axis assembly, and the Y-axis assembly according to different usage scenarios : the two-dimensional body position adjustment device of radiology department also includes shell frame (A1), auxiliary orifice plate (A101), connecting folding frame (A1062), transmission folding rod (A207), front end cover (41), rear end cover ( 42), backing plate (43), rectangular block (51), sliding rod (52), sliding block (521), rectangular frame (522), round end plate (523), fixed sliding frame (53), slide channel Hole (60), rotating sliding frame (61), round end cover (62) and stepped shaft (63), described shell frame (A1) and described bed body (1) shape are identical, but only keep described X axis assembly, the upper part of the Y-axis assembly, and a groove above the orig...

Embodiment 3

[0065] like Figure 21-31 shown

[0066] The sliding rod (52) and the rotating plate (102) are set as required: the auxiliary plate is replaced by an auxiliary groove plate (B101), and the fixedly connected X-axis column of the rotating plate (102) is replaced by a double hole Shaft column (B1010), two slider grooves (B1011) are opened on the surface of the auxiliary groove plate (B101), two column grooves (B1013) are opened in the middle of the auxiliary groove plate (B101), and the auxiliary groove plate (B101) Rack grooves (B1014) are respectively opened inside the column grooves (B1013), and the slider grooves (B1011) and the rack grooves (B1014) are connected through connecting grooves (B1012), so The auxiliary slot plate (B101) has a gear slot (B1015) in the middle between the two rack slots (B1014), a gear shaft (B1016) is arranged in the middle of the gear slot (B1015), and the rectangular frame ( 522) is provided with a rod sleeve (525) at the joint with the sliding...

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Abstract

The invention discloses a two-dimensional body position adjusting device for the radiology department, and relates to the field of medical operation auxiliary instruments. A two-dimensional body position adjusting device for the radiology department comprises a control part, an X-axis assembly and a Y-axis assembly. The control part, the X-axis assembly and the Y-axis assembly are all nonmetal products. The control part comprises a bed body, an auxiliary plate, a Y-axis column, an X-axis column, a rotating plate, bed legs, a supporting and fixing frame, a control rod, a size mark, a control main shaft, a long pin, an auxiliary rod, a stop block and a stop groove. The X-axis assembly comprises a rotating worm, a worm stop frame, a rotating worm wheel, a worm wheel shaft, a small gear, a large gear, a gear shaft, a transmission rod, an X-direction universal joint and a sliding block. According to the structure, two-dimensional angle transformation of the joint position can be met, the body position fixing modes are diversified, and stepless adjustment can be achieved to reach the optimal body position through adjustment.

Description

technical field [0001] The invention relates to the field of medical operation auxiliary equipment, in particular to a radiology two-dimensional body position adjustment device. Background technique [0002] When shooting joints and other parts in the radiology department, because there is no special diagnostic imaging position, the display of the joint position is not obvious enough, and it is necessary to assist in fixing the position of the joints to obtain the ideal joint shooting effect; The joint is easy to slide, or the patient cannot get good support, which will affect the flexion state, and cannot maintain the required body position, resulting in poor shooting results; especially for joint position shooting, the angle is extremely important. If the external fixation is not firm, there is no relevant auxiliary surgical equipment To maintain the patient's surgical position, not only the required angle cannot be maintained, but even the state of the position cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/04F16H1/20
CPCA61B6/0421F16H1/203
Inventor 张泽坤桑辉刘业伟王达张沐瑶
Owner 河北省中医院
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