CN217723495U

CN217723495U - Limb fixing device for magnetic resonance of radiology department

Info

Publication number: CN217723495U
Application number: CN202220693647.7U
Authority: CN
Inventors: 严太忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-11-04
Anticipated expiration: 2032-03-28

Abstract

The embodiment of the application discloses limbs fixing device for radiology department magnetic resonance, which comprises a substrate, the cardboard groove has been seted up at the center at base plate top, the bottom movable mounting on cardboard groove right side has bearing structure, the left internal surface swing joint in cardboard groove has first rotary rod. The cooperation through second dead lever and first movable block is used, can make first movable block drive hollow fly leaf and carry out the back-and-forth movement, can make equipment adjust the fixed work according to patient's width to patient's upper limbs position then, and the cooperation of H type movable plate and upper limbs fixed band is used, make equipment adjust fixedly according to the length of patient's upper limbs, thereby the functionality of equipment has been improved, and through the third dead lever, the second movable block, the cooperation of roof and low limbs fixed band is used, make equipment can adjust the fixed work according to the length of patient's low limbs, the functionality of equipment has further been improved.

Description

Limb fixing device for magnetic resonance of radiology department

Technical Field

The application relates to the field of medical equipment, in particular to a limb fixing device for magnetic resonance in a radiology department.

Background

In the field of medical construction, the radiology department is an important auxiliary examination department of a hospital, and is a department integrating examination, diagnosis and treatment, many diseases of clinical departments need to be clearly diagnosed and diagnosed by means of equipment examination of the radiology department, nuclear magnetic resonance imaging is a latest new medical imaging technology utilizing the principle of nuclear magnetic resonance, has an excellent diagnostic function on solid organs such as brain, thyroid, liver, gallbladder, spleen, kidney, pancreas and the like, heart and great vessels, and has the advantages of multiple imaging parameters, high scanning speed, high tissue resolution, clearer images and the like.

The limbs fixing device on the existing market is mostly fixed on the bed board, but the height and the four limbs of the patient are different in length, so that the fixing device can not adapt to different patients, the functionality of the equipment is influenced, and the limb fixing device on the bed board is located because the radiology department diagnosis mainly has two detection modes, namely a vertical type detection mode and a horizontal type detection mode, so that the fixing device can only fix the limbs of the horizontal type patient, and the application range of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides a limb fixation device for magnetic resonance in radiology department, which has the advantages of multi-position adjustment for fixing limbs and fixation for upright type examination patient, and solves the above-mentioned problems.

The application provides a pair of limbs fixing device for magnetic resonance of radiology department, which comprises a substrate, the cardboard groove has been seted up at the center at base plate top, the bottom movable mounting on cardboard groove right side has bearing structure, the left internal surface swing joint in cardboard groove has first rotary rod, the first rotatory handle of front end fixedly connected with of first rotary rod, the outer fixed surface at first rotary rod center is connected with the bed board, the equal fixed mounting in front end and the rear end in bed board top has upper limbs fixing device, the equal fixed mounting in front end and the rear end on bed board top right side has low limbs fixing device, the equal fixed mounting in front end and the rear end of bed board bottom has connecting device.

Preferably, the rotating groove is formed in the bottom of the right side of the clamping plate groove, the first moving grooves are formed in the front end and the rear end of the bottom of the bed plate, the second moving grooves are formed in the front end and the rear end of the left side of the top of the bed plate, and the third moving grooves are formed in the front end and the rear end of the right side of the top of the bed plate.

Preferably, the supporting structure comprises a first fixing rod, the front end and the rear end of the first fixing rod are connected with the front end and the rear end of the right side of the rotating groove, the outer surfaces of the front end and the rear end of the first fixing rod are movably connected with a telescopic movable plate, and a wheel rod groove is formed in the center of the top of the telescopic movable plate.

Preferably, the connecting device comprises a fourth fixing rod, two sides of the fourth fixing rod are connected with two sides of the first moving groove, the outer surface of the fourth fixing rod is movably connected with a third moving block, the bottom of the third moving block is fixedly connected with a connecting plate, a moving groove is formed in the center of the bottom of the connecting plate, a limiting rod is fixedly connected inside the moving groove, and the outer surface of the limiting rod is matched with the inner surface of the wheel rod groove.

Preferably, the upper limb fixing device comprises a second fixing rod, the front end and the rear end of the second fixing rod are connected with the front end and the rear end of a third moving groove, a first moving block is movably connected to the outer surface of the second fixing rod, a second rotating rod is movably connected to the inner surface of the center of the top of the first moving block, a second rotating handle is fixedly connected to one side, away from the center of the bed board, of the second rotating rod, a hollow movable plate is fixedly connected to the outer surface of the second rotating handle, close to one side of the center of the bed board, of the second rotating handle, an H-shaped movable plate is movably connected to the inner surface of the left side of the hollow movable plate, and an upper limb fixing band is fixedly connected to one side, close to the center of the bed board, of the H-shaped movable plate.

Preferably, the lower limb fixing device comprises a third fixing rod, two sides of the third fixing rod are connected with two sides of the second moving groove, a second moving block is movably connected to the outer surface of the third fixing rod, a top plate is fixedly connected to the top of the second moving block, and a lower limb fixing band is fixedly connected to the top of the top plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this limbs fixing device for radiology department magnetic resonance, cooperation through second dead lever and first movable block is used, can make first movable block drive hollow fly leaf and carry out the back-and-forth movement, can make equipment adjust the fixed work according to patient's width to patient's upper limbs position then, and the cooperation of H type movable plate and upper limbs fixed band is used, make equipment adjust fixedly according to the length of patient's upper limbs, thereby the functionality of equipment has been improved, and through the third dead lever, the second movable block, the cooperation of roof and lower limbs fixed band is used, make equipment can adjust the fixed work according to the length of patient's lower limbs, the functionality of equipment has further been improved.

2. This limbs fixing device for radiology department magnetic resonance, cooperation through first rotary rod and first rotatory handle is used, can make the bed board rotate, thereby make the bed board have vertical and horizontal two kinds of operating condition, thereby make equipment can carry out flat formula of lying or vertical formula detection according to patient's detection demand, thereby the functionality of equipment has been improved, wherein bearing structure's connecting device's cooperation is used, can be when the bed board rotates, carry out supporting operation to the bed board, and then prevent that the damage phenomenon appears falling in the bed board, and then the protectiveness of equipment has been improved, and the cooperation of second rotary rod and second rotatory handle is used, can carry out vertical formula at the patient and examine time measuring, make hollow fly leaf rotate, thereby make H type movable plate and upper limbs fixed band drive patient's upper limbs carry out the arc removal, then make patient's upper limbs be in the state of making progress, thereby prevent that detection equipment from because the blockking of patient's upper limbs position, lead to detection equipment can's the production of carrying out accurate detection phenomenon to patient inside.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a main view of the novel structure;

FIG. 2 is a front sectional view of the novel structure;

FIG. 3 is a top cross-sectional view of the novel structure;

fig. 4 is a main body diagram of the novel structure bed board;

FIG. 5 is a front sectional view of the novel structure of FIG. 4;

fig. 6 is a right side sectional view of the novel structure of fig. 4.

In the figure: 1. a substrate; 2. a support structure; 21. a first fixing lever; 22. a telescopic movable plate; 3. a first rotating lever; 4. a first rotating handle; 5. a bed plate; 6. an upper limb fixation device; 61. a second fixing bar; 62. a first moving block; 63. a second rotating lever; 64. a second rotating handle; 65. a hollow movable plate; 66. an H-shaped moving plate; 67. an upper limb fixing belt; 7. a lower limb fixation device; 71. a third fixing bar; 72. A second moving block; 73. a top plate; 74. a lower limb fixing strap; 8. a connecting device; 81. a fourth fixing bar; 82. a third moving block; 83. a connecting plate; 84. a rod is defined.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1, 2 and 3, a limb fixing device for magnetic resonance in radiology department comprises a base plate 1, a clamping plate groove is formed in the center of the top of the base plate 1, the clamping plate groove is formed to enable a bed plate 5 to enter the base plate 1, a rotating groove is formed in the bottom of the right side of the clamping plate groove, the rotating groove is formed to enable a telescopic movable plate 22 to have rotating capacity, first moving grooves are formed in the front end and the rear end of the bottom of the bed plate 5, third moving blocks 82 are formed to have left-right moving capacity, second moving grooves are formed in the front end and the rear end of the left side of the top of the bed plate 5, second moving blocks 72 are formed to have left-right moving capacity, third moving grooves are formed in the front end and the rear end of the right side of the top of the bed plate 5, and the third moving grooves are formed to enable a first moving block 62 to have front-back moving capacity.

Wherein there is bearing structure 2 bottom movable mounting on cardboard groove right side, bearing structure 2 is including first dead lever 21, the use of first dead lever 21, both can prescribe a limit to work to one side of flexible fly leaf 22, can also carry out the support work to flexible fly leaf 22, the front end and the rear end of first dead lever 21 are connected with the front end and the rear end on swivelling chute right side, and the equal swing joint of surface of first dead lever 21 front end and rear end has flexible fly leaf 22, flexible fly leaf 22 is when feeling the pulling force of restriction pole 84, both carry out the arc removal on first dead lever 21, can also carry out the support work to restriction pole 84, and then carry out the support work to bed board 5, the wheel pole groove is seted up at the center at flexible fly leaf 22 top.

Wherein the left internal surface swing joint in cardboard groove has first rotary rod 3, the rotation of first rotary rod 3, make bed board 5 rotate, the front end fixedly connected with of first rotary rod 3 rotates handle 4, rotate handle 4, make first rotary rod 3 rotate, the external surface fixed connection at first rotary rod 3 center has bed board 5, the rotation of bed board 5, make bed board 5 can regard vertical and horizontal form, the equal fixed mounting in front end and the rear end in bed board 5 top has upper limbs fixing device 6, the equal fixed mounting in front end and the rear end on bed board 5 top right side has lower limbs fixing device 7, the front end and the equal fixed mounting in rear end of bed board 5 bottom have connecting device 8, connecting device 8 is including fourth dead lever 81, fourth dead lever 81 when bed board 5 carries out the arc at the bed board 5 and removes, can make third movable block 82 produce the pulling force to flexible movable plate 22 through connecting plate 83 and injecture pole 84, the both sides of fourth dead lever 81 are connected with the both sides of first shifting chute, and the external surface swing joint of fourth dead lever 81 has third movable block 82, the bottom fixed connection of third movable block 82 has connecting plate 83, the connecting plate 83 has seted up the center of movable surface fixed connection of movable block 84 bottom, the internal surface fixed connection of movable block 84 and injecture pole looks of limited pole 84, the fixed connection of fixed groove, the fixed wheel 84.

Referring to fig. 3, 4 and 5, the upper limb fixing device 6 includes a second fixing rod 61, the second fixing rod 61 is used to support the first moving block 62 and limit the first moving block 62, the front end and the rear end of the second fixing rod 61 are connected with the front end and the rear end of the third moving groove, the outer surface of the second fixing rod 61 is movably connected with the first moving block 62 to push the first moving block 62, so that the first moving block 62 drives the device connected with the second rotating rod 63 to move forward and backward, the inner surface of the center of the top of the first moving block 62 is movably connected with a second rotating rod 63, the second rotating rod 63 rotates to rotate the hollow movable plate 65, then, the upper limbs fixed by the H-shaped moving plate 66 and the upper limb fixing belts 67 can be driven to move in an arc shape, one side, far away from the center of the bed plate 5, of the second rotating rod 63 is fixedly connected with a second rotating handle 64, the second rotating handle 64 is rotated to enable the second rotating rod 63 to rotate, the outer surface, close to one side of the center of the bed plate 5, of the second rotating handle 64 is fixedly connected with a hollow moving plate 65, the inner surface, on the left side of the hollow moving plate 65, of the H-shaped moving plate 66 is movably connected with the H-shaped moving plate 66, the H-shaped moving plate 66 can be driven to move left and right, one side, close to the center of the bed plate 5, of the H-shaped moving plate 66 is fixedly connected with the upper limb fixing belts 67, and the upper limbs of a patient can be fixed.

The lower limb fixing device 7 comprises a third fixing rod 71, the third fixing rod 71 is used for supporting a second moving block 72 and limiting the second moving block 72, two sides of the third fixing rod 71 are connected with two sides of a second moving groove, the outer surface of the third fixing rod 71 is movably connected with the second moving block 72, the second moving block 72 is pushed, the second moving block 72 drives a device connected with a top plate 73 to move left and right, the top of the second moving block 72 is fixedly connected with the top plate 73, the top of the top plate 73 is fixedly connected with a lower limb fixing band 74, and the lower limb fixing band 74 can be used for fixing the lower limb of a patient.

In conclusion, the first moving block 62 can drive the hollow movable plate 65 to move forward and backward by the cooperation of the second fixing rod 61 and the first moving block 62, so that the device can adjust and fix the upper limb part of the patient according to the width of the patient, and the H-shaped moving plate 66 and the upper limb fixing belt 67 are matched for use, so that the equipment can be adjusted and fixed according to the length of the upper limb of the patient, thereby improving the functionality of the device, and through the matching use of the third fixed rod 71, the second moving block 72, the top plate 73 and the lower limb fixing belt 74, so that the equipment can be adjusted and fixed according to the length of the lower limbs of the patient, the functionality of the equipment is further improved, the bed board 5 can be rotated by the matching use of the first rotating rod 3 and the first rotating handle 4, thereby leading the bed board 5 to have two working states of vertical and horizontal, leading the equipment to carry out horizontal or vertical detection according to the detection requirement of the patient, further improving the functionality of the equipment, wherein the connecting device 8 of the supporting structure 2 is used cooperatively, when the bed board 5 rotates, the bed board 5 is supported, so that the phenomenon of falling damage of the bed board 5 is prevented, the protection performance of the equipment is improved, and the cooperation of the second rotating rod 63 and the second rotating handle 64 can make the hollow movable plate 65 rotate when the patient performs the vertical detection, thereby leading the H-shaped moving plate 66 and the upper limb fixing belt 67 to drive the upper limbs of the patient to move in an arc shape, further leading the upper limbs of the patient to be in an upward state, therefore, the phenomenon that the detection equipment cannot accurately detect the interior of the patient due to the blockage of the upper limb part of the patient is prevented.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a limb fixing device for magnetic resonance of radiology department, includes base plate (1), its characterized in that, the cardboard groove has been seted up at the center at base plate (1) top, the bottom movable mounting on cardboard groove right side has bearing structure (2), the left internal surface swing joint in cardboard groove has first rotary rod (3), the front end fixedly connected with first rotating handle (4) of first rotary rod (3), the outer fixed surface at first rotary rod (3) center is connected with bed board (5), the left front end in bed board (5) top and the equal fixed mounting in rear end have upper limbs fixing device (6), the front end on bed board (5) top right side and the equal fixed mounting in rear end have lower limbs fixing device (7), the equal fixed mounting in front end and the rear end of bed board (5) bottom has connecting device (8).

2. The limb fixing device for magnetic resonance in radiology department according to claim 1, wherein the bottom of the right side of the clamping plate slot is provided with a rotating slot, the front end and the rear end of the bottom of the bed plate (5) are provided with first moving slots, the front end and the rear end of the left side of the top of the bed plate (5) are provided with second moving slots, and the front end and the rear end of the right side of the top of the bed plate (5) are provided with third moving slots.

3. The limb fixing device for magnetic resonance in radiology department according to claim 2, wherein the supporting structure (2) comprises a first fixing rod (21), the front end and the rear end of the first fixing rod (21) are connected with the front end and the rear end of the right side of the rotating groove, the outer surfaces of the front end and the rear end of the first fixing rod (21) are movably connected with a telescopic movable plate (22), and the center of the top of the telescopic movable plate (22) is provided with a wheel-rod groove.

4. The limb fixing device for magnetic resonance in radiology department according to claim 3, wherein the connecting device (8) comprises a fourth fixing rod (81), two sides of the fourth fixing rod (81) are connected with two sides of the first moving groove, a third moving block (82) is movably connected to the outer surface of the fourth fixing rod (81), a connecting plate (83) is fixedly connected to the bottom of the third moving block (82), a moving groove is formed in the center of the bottom of the connecting plate (83), a limiting rod (84) is fixedly connected to the inside of the moving groove, and the outer surface of the limiting rod (84) is matched with the inner surface of the wheel rod groove.

5. The limb fixing device for magnetic resonance in radiology department according to claim 2, wherein the upper limb fixing device (6) comprises a second fixing rod (61), the front end and the rear end of the second fixing rod (61) are connected with the front end and the rear end of a third moving groove, the outer surface of the second fixing rod (61) is movably connected with a first moving block (62), the inner surface of the center of the top of the first moving block (62) is movably connected with a second rotating rod (63), the side, away from the center of the bed board (5), of the second rotating rod (63) is fixedly connected with a second rotating handle (64), the outer surface of the side, close to the center of the bed board (5), of the second rotating handle (64) is fixedly connected with a hollow movable board (65), the inner surface of the left side of the hollow movable board (65) is movably connected with an H-shaped moving board (66), and the side, close to the center of the bed board (5), of the H-shaped moving board (66) is fixedly connected with an upper limb fixing belt (67).

6. The limb fixing device for magnetic resonance in radiology department according to claim 2, characterized in that the lower limb fixing device (7) comprises a third fixing rod (71), two sides of the third fixing rod (71) are connected with two sides of the second moving groove, a second moving block (72) is movably connected with the outer surface of the third fixing rod (71), a top plate (73) is fixedly connected with the top of the second moving block (72), and a lower limb fixing strap (74) is fixedly connected with the top of the top plate (73).