CN210301621U - Foot support structure of operating table - Google Patents
Foot support structure of operating table Download PDFInfo
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- CN210301621U CN210301621U CN201920829598.3U CN201920829598U CN210301621U CN 210301621 U CN210301621 U CN 210301621U CN 201920829598 U CN201920829598 U CN 201920829598U CN 210301621 U CN210301621 U CN 210301621U
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Abstract
The utility model relates to the technical field of medical equipment, a foot of operation table holds in palm structure is disclosed, the foot holds in the palm the structure and includes: the connecting block is arranged at the bottom of the operating bed; the fixer is clamped on the connecting block; the first rotating device is connected with the fixer through a connecting rod; the second rotating device is connected with the first rotating device through a telescopic device; the foot support pad is arranged on the second rotating device; the air bag fixing sleeve is arranged on the foot support cushion. This foot of operation table holds in palm mechanism has first rotating device, telescoping device and second rotating device can adjust foot and hold in the palm length, height and the angle of mechanism very conveniently to can accomodate below the operation table, save medical personnel's physical power and time effectively, be favorable to going on smoothly of operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically relate to foot of operation table holds in palm structure.
Background
The operation bed is also called as an operation table, can support a patient in the operation process, can adjust the body position according to the operation requirement, provides a convenient operation environment for a doctor, and belongs to basic equipment of an operation room. The foot bracket on the existing operating table consists of a foot support fixer, a supporting rod and a foot support cushion, and adjustable checkpoints are arranged below the foot support fixer, the supporting rod and the foot support cushion, so that a proper body position is needed to be placed, a satisfactory effect can be achieved by repeatedly adjusting the foot support fixer, the supporting rod and the foot support cushion, physical strength and time are consumed, and the progress of the whole operation is delayed. In addition, current foot bracket can not fold and accomodate, uses at every turn and need reinstallate, and the use is finished and is pulled down again and then place and accomodate the cabinet in, and this has brought the inconvenience again for medical personnel and operation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problem that the foot bracket of current operation table that prior art exists is not convenient for adjust the position and is not convenient for accomodate, the foot that provides an operation table holds in the palm the structure, this operation table holds in the palm the mechanism and has first rotating device, the length that foot support mechanism can be adjusted very conveniently to telescoping device and second rotating device, height and angle, and can accomodate below the operation table, medical personnel's physical power and time have been saved effectively, be favorable to going on smoothly of operation.
In order to achieve the above object, an embodiment of the present invention provides a foot support structure of an operating table, the foot support mechanism includes:
the connecting block is arranged at the bottom of the operating bed;
the fixer is clamped on the connecting block;
the first rotating device is connected with the fixer through a connecting rod;
the second rotating device is connected with the first rotating device through a telescopic device;
the foot support pad is arranged on the second rotating device;
the air bag fixing sleeve is arranged on the foot support cushion.
Preferably, the fixer includes the clamping structure, the clamping structure include first driving motor, one end with the transmission lead screw that first driving motor's output is connected, with transmission lead screw threaded connection's fly leaf and set up in the fixed plate of the other end of transmission lead screw, set up a plurality of protruding strip on the fly leaf.
Preferably, the fixer still includes revolution mechanic, revolution mechanic include with the rolling ball that the connecting rod is connected, run through the rolling ball and with rolling ball fixed connection's first rotation pole and being used for the drive first rotation pole pivoted second driving motor, the fixer still includes and is used for controlling first driving motor with second driving motor's first control button.
Preferably, first rotary device include with the shell that the connecting rod is connected, set up in the second dwang of the inside of shell, be used for the drive second dwang pivoted third driving motor, the second dwang with telescoping device connects.
Preferably, the first rotating device further comprises a clamping structure, the clamping structure comprises a positioning disc fixedly arranged on the second rotating rod and a clamping disc slidably arranged on the second rotating rod, the positioning disc is provided with a plurality of clamping grooves, and the clamping disc is provided with clamping parts with the shapes and the sizes consistent with those of the plurality of clamping grooves; the clamping structure further comprises a middle plate and at least two transmission units arranged on the middle plate, each transmission unit comprises a hinged plate, a guide post connected with one end of the hinged plate and a pressing block used for pressing the other end of the hinged plate, the guide post penetrates through the middle plate and is connected with the clamping disc, a return spring is arranged below one end, connected with the guide post, of the hinged plate, and a second control button used for controlling the third driving motor is arranged at the top of the pressing block.
Preferably, the telescopic device comprises a fixed rod connected with the first rotating device and a movable rod connected with the second rotating device, and the movable rod is connected inside the fixed rod through threaded fit.
Preferably, the second rotating device comprises a fourth driving motor connected to the movable rod, a fifth driving motor for driving the footrest pad to rotate, and a third control button for controlling the fourth driving motor and the fifth driving motor.
Preferably, the heating plate and the temperature sensor are arranged in the air bag fixing sleeve.
Through the technical scheme, the utility model discloses an embodiment provides a foot of operation table holds in palm mechanism has first rotating device, telescoping device and second rotating device and can adjust foot length, height and the angle that holds in the palm the mechanism very conveniently to can accomodate below the operation table, save medical personnel's physical power and time effectively, be favorable to going on smoothly of operation.
Drawings
Fig. 1 is a usage state diagram of a foot rest mechanism of an operating table according to an embodiment of the present invention;
fig. 2A is one of schematic structural diagrams of a holder of a foot rest mechanism of an operating table according to an embodiment of the present invention;
fig. 2B is a second schematic structural view (a cut-away rolling ball) of the holder of the foot rest mechanism of the operating table according to the embodiment of the present invention;
fig. 3A is one of schematic internal structural diagrams of the first rotating device of the foot support mechanism of the operating table according to the embodiment of the present invention;
fig. 3B is a second schematic internal structural view of the first rotating device of the foot rest mechanism of the operating table according to the embodiment of the present invention;
fig. 4A is one of the partial structural schematic diagrams of the foot rest mechanism of the operating table according to the embodiment of the present invention;
fig. 4B is a second partial schematic structural view of a foot rest mechanism of an operating bed according to an embodiment of the present invention;
fig. 5A is a front view of a storage state of a foot rest mechanism of an operating table according to an embodiment of the present invention;
fig. 5B is a plan view of a storage state of the foot rest mechanism of the operating table according to the embodiment of the present invention;
fig. 6 is a sectional view of an air bag fixing sleeve of a foot rest mechanism of an operating table according to an embodiment of the present invention.
Description of the reference numerals
1 connecting block 2 fixer
3 first rotating device 4 connecting rod
5 second rotating device 6 telescoping device
7 feet support pad 20 first driving motor
21 transmission screw rod 22 movable plate
23 fixing plate 24 convex strip
25 rotating ball 26 first rotating rod
27 second drive motor 28 first control button
30 outer shell 31 second turning rod
32 third drive motor 33 positioning disc
34 clamping disc 35 middle plate
36 hinge plate 37 guide post
38 pressing block 39 return spring
310 second control button 50 fourth drive motor
51 fifth drive motor 52 third control button
60 fixed rod 61 movable rod
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Fig. 1 is a usage state diagram of a foot rest mechanism of an operating table according to an embodiment of the present invention. As shown in fig. 1, the embodiment of the present invention provides a foot support mechanism of an operating table, which can be two symmetrically disposed foot support mechanisms, and the foot support mechanism can include:
the connecting block 1 can be arranged at the bottom of the operating table;
the fixer 2, the fixer 2 can be clamped on the connecting block 1;
a first rotating device 3, wherein the first rotating device 3 can be connected with the fixer 2 through a connecting rod 4;
the second rotating device 5, the second rotating device 5 can be connected with the first rotating device 3 through a telescopic device 6;
the foot supporting pad 7, the foot supporting pad 7 can be arranged on the second rotating device 5;
an air bag fixing sleeve which can be arranged on the foot support pad 7.
The utility model discloses an embodiment provides a foot of operation table holds in palm mechanism has first rotating device 3, telescoping device 6 and second rotating device 5 and can adjust foot support mechanism's length, height and angle very conveniently to can accomodate below the operation table, save medical personnel's physical power and time effectively, be favorable to going on smoothly of operation.
Fig. 2A is one of schematic structural diagrams of a holder of a foot rest mechanism of an operating table according to an embodiment of the present invention. In an embodiment of the present invention, as shown in fig. 2A, the fixer 2 may include a clamping structure for clamping on the connecting block 1. Specifically, the clamping structure may include a first driving motor 20, a driving screw 21 having one end connected to an output end of the first driving motor 20, a movable plate 22 threadedly connected to the driving screw 21, and a fixed plate 23 disposed at the other end of the driving screw 21. When the fixer 2 is clamped on the connecting block 1, the movable plate 22 and the fixed plate 23 of the clamping structure are respectively located at two sides of the connecting block 1, and the first driving motor 20 can drive the transmission screw rod 21 to rotate, so that the movable plate 22 moves towards the fixed plate 23 until the movable plate 22 and the fixed plate 23 tightly clamp the pig connecting block 1. In order to improve the clamping effect of the clamping structure, a plurality of protruding strips 24 may be disposed on the movable plate 22 of the clamping structure, and the protruding strips 24 may increase the friction force, so that the fixing device 2 is more firmly clamped on the connecting block 1.
Fig. 2B is a second schematic structural view (a cut-away rolling ball) of the holder of the foot rest mechanism of the operating table according to the embodiment of the present invention. In an embodiment of the present invention, as shown in fig. 2B, the fixer 2 may further include a rotating structure, and the rotating structure may be used to adjust the position of the footrest pad 7 in the horizontal direction. Specifically, the rotating structure may include a rotating ball 25 connected to the link 4, a first rotating rod 26 penetrating the rotating ball 25 and fixedly connected to the rotating ball 25, and a second driving motor 27 for driving the first rotating rod 26 to rotate (the second driving motor 27 is shown in fig. 2A). The second driving motor 27 can drive the first rotating rod 26 to rotate and further drive the rotating ball 25 to rotate, so that the connecting rod 4 connected with the rotating ball 25 rotates in the horizontal direction to realize the adjustment of the position of the footrest pad 7 in the horizontal direction.
Further, as shown in fig. 2B, the holder 2 may further include a first control button 28 for controlling the first and second driving motors 20 and 27. The medical staff can control the opening and closing of the first drive motor 20 or the second drive motor 27 by pressing the first control button 28 to achieve the clamping or the rotation of the holder 2.
Fig. 3A is one of the schematic internal structural diagrams of the first rotating device of the foot rest mechanism of the operating table according to the embodiment of the present invention. As shown in fig. 3A, in an embodiment of the present invention, the first rotating device 3 may include a housing 30 connected to the connecting rod 4, a second rotating rod 31 disposed inside the housing 30, and a third driving motor 32 for driving the second rotating rod 31 to rotate, and the second rotating rod 31 may be connected to the extending and contracting device 6. The housing 30 is provided with a recess for the telescopic device 6 to rotate in a larger angle range. Third driving motor 32 can drive second dwang 31 and rotate and then drive telescoping device 6 and rotate in vertical direction to can adjust the position of foot rest pad 7 in vertical direction.
Further, the first rotation means 3 may also comprise a locking arrangement which may be used for locking the position of the telescopic means 6 after rotation, i.e. to fix the telescopic means 6 in a certain position. As shown in fig. 3A, the clamping structure may include a positioning disk 33 fixedly disposed on the second rotating rod 31 and a clamping disk 34 slidably disposed on the second rotating rod 31. Wherein, seted up a plurality of chucking grooves on the positioning disk 33, correspondingly, be provided with the chucking portion unanimous with a plurality of chucking groove's shape, size on the chucking dish 34, when a plurality of chucking portions card on the chucking dish 34 is gone into a plurality of chucking grooves on the positioning disk 33, can be to the position locking of telescoping device 6 after the rotation, at this moment, second dwang 31 is also locked unable rotation.
Fig. 3B is a second schematic internal structural view of the first rotating device of the foot rest mechanism of the operating table according to the embodiment of the present invention. As shown in fig. 3B, further, the clamping structure of the first rotating device 3 may further include an intermediate plate 35 and at least two transmission units disposed on the intermediate plate 35, the transmission units may include a hinge plate 36, a guide post 37 connected to one end of the hinge plate 36, and a pressing block 38 for pressing the other end of the hinge plate 36, the guide post 37 penetrates the intermediate plate 35 and is connected to the clamping plate 34. The pressing block 38 can press the other end of the hinge plate 36 under the action of external force, the guide post 37 connected with one end of the hinge plate 36 can be pulled through the lever action, and then the clamping disc 34 connected with the guide post 37 is driven to be separated from the positioning disc 33, at the moment, the position locking of the telescopic device 6 and the rotation locking of the second rotating rod 31 can be released, and the second rotating rod 31 can rotate and drive the telescopic device 6 to rotate. The at least two transmission units may include two transmission units symmetrically disposed at both sides of the pressing block 38. The top of the pressing piece 38 is provided with a second control button 310 for controlling the third driving motor 32. When the medical staff presses the second control button 310, not only the position lock of the retracting device 6 and the rotation lock of the second rotating lever 31 can be released through the transmission unit, but also the third driving motor 32 can be turned on to drive the second rotating lever 31 to rotate and further drive the retracting device 6 to rotate. When the telescopic device 6 is rotated to a desired position, the medical staff releases the second control button 310, the return spring 39 disposed below the end of the hinged plate 36 connected to the guide post 37 will quickly return the hinged plate 36, and the transmission unit will drive the clamping plate 34 to engage with the positioning plate 33, so as to lock the position of the telescopic device 6 after the rotation.
Fig. 4A is one of the partial structural schematic diagrams of the foot rest mechanism of the operating table according to the embodiment of the present invention. In an embodiment of the present invention, as shown in fig. 4A, the telescopic device 6 may include a fixed rod 60 connected to the second rotating rod 31 of the first rotating device 3 and a movable rod 61 connected to the second rotating device 5, wherein the movable rod 61 is connected to the inside of the fixed rod 60 by a screw-thread fit. The movable rod 61 can reciprocate relative to the fixed rod 60 so as to change the length of the foot rest mechanism.
Specifically, as shown in fig. 4A, the second rotating device 5 may include a fourth driving motor 50 connected to the movable rod 61, and the fourth driving motor 50 may drive the movable rod 61 to rotate, so that the movable rod 61 moves relative to the fixed rod 60 under the principle of screw transmission due to the threaded fit between the movable rod 61 and the fixed rod 60, thereby changing the length of the foot rest mechanism. Further, the extension and contraction of the footrest mechanism can be achieved by the normal rotation and reverse rotation of the fourth drive motor 50.
Fig. 4B is a second partial schematic structural view of the foot rest mechanism of the operating table according to the embodiment of the present invention. As shown in fig. 4B, the second rotating device 5 further includes a fifth driving motor 51 for driving the footrest pad 7 to rotate. Similarly with the revolution mechanic of fixer 2, fifth driving motor 51's output can be connected with the axis of rotation, and foot holds in the palm pad 7 can with this axis of rotation fixed connection, and fifth driving motor 51 can drive the axis of rotation and rotate and then drive foot and hold in the palm pad 7 and rotate to realized holding in the palm the regulation of the angle of pad 7 to the foot, made patient's shank can obtain more comfortable angle of placing. The second rotating means 5 may further include a third control button 52 for controlling the fourth and fifth driving motors 50 and 51. The medical staff can control the on and off of the fourth drive motor 50 or the fifth drive motor 51 by pressing the third control button 52 to realize the length change of the footrest mechanism or the angle change of the footrest pad 7.
Fig. 5A is a front view of a storage state of a foot rest mechanism of an operating table according to an embodiment of the present invention; fig. 5B is a plan view of a storage state of the foot rest mechanism of the operating table according to the embodiment of the present invention. As shown in fig. 5A and 5B, the utility model provides a bottom of operating table can all be accomodate to two foot support mechanisms of operating table, has avoided the dismouting repeatedly, has further saved medical personnel's physical power and time, is favorable to the operation process.
Fig. 6 is a sectional view of an air bag fixing sleeve of a foot rest mechanism of an operating table according to an embodiment of the present invention. In an embodiment of the present invention, the inner portion of the airbag fixing sleeve is provided with a heating plate and a temperature sensor. As shown in fig. 6, the air in the balloon harness will be heated to a suitable temperature, such as between 25C and 28C, to promote blood circulation in the patient's legs and to prevent the patient's legs from catching cold during the procedure, thus making the patient more comfortable. The whole structure of the air bag fixing sleeve can be a closed structure as shown in fig. 6, and of course, a zipper device can be arranged, and the zipper device can be opened at any time in the operation process so as to facilitate the medical staff to carry out necessary operation. Further, the balloon harness may be transparent. In addition, the air bag fixing sleeve can be provided with an opening, the opening is used for placing an electrode plate, and the electrode plate can be used in the process of electric cutting in an operation.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.
Claims (8)
1. The utility model provides a foot of operation table holds in palm structure which characterized in that, foot holds in palm mechanism and includes:
the connecting block is arranged at the bottom of the operating bed;
the fixer is clamped on the connecting block;
the first rotating device is connected with the fixer through a connecting rod;
the second rotating device is connected with the first rotating device through a telescopic device;
the foot support pad is arranged on the second rotating device;
the air bag fixing sleeve is arranged on the foot support cushion.
2. The footrest structure of claim 1, wherein the fixer comprises a clamping structure, the clamping structure comprises a first driving motor, a transmission screw rod with one end connected with the output end of the first driving motor, a movable plate in threaded connection with the transmission screw rod, and a fixed plate arranged at the other end of the transmission screw rod, and a plurality of protruding strips are arranged on the movable plate.
3. The footrest structure of claim 2, wherein the fixer further comprises a rotation structure including a rotation ball connected to the link, a first rotation rod penetrating the rotation ball and fixedly connected to the rotation ball, and a second driving motor for driving the first rotation rod to rotate, and the fixer further comprises a first control button for controlling the first driving motor and the second driving motor.
4. The footrest structure of claim 1, wherein the first rotating device comprises a housing connected to the connecting rod, a second rotating rod disposed inside the housing, and a third driving motor for driving the second rotating rod to rotate, and the second rotating rod is connected to the telescopic device.
5. The footrest structure of claim 4, wherein the first rotating device further comprises a clamping structure, the clamping structure comprises a positioning disc fixedly arranged on the second rotating rod and a clamping disc slidably arranged on the second rotating rod, the positioning disc is provided with a plurality of clamping grooves, and the clamping disc is provided with clamping portions with the same shapes and sizes as the plurality of clamping grooves; the clamping structure further comprises a middle plate and at least two transmission units arranged on the middle plate, each transmission unit comprises a hinged plate, a guide post connected with one end of the hinged plate and a pressing block used for pressing the other end of the hinged plate, the guide post penetrates through the middle plate and is connected with the clamping disc, a return spring is arranged below one end, connected with the guide post, of the hinged plate, and a second control button used for controlling the third driving motor is arranged at the top of the pressing block.
6. The footrest structure of claim 1 wherein said telescoping means comprises a fixed bar connected to said first rotatable means and a movable bar connected to said second rotatable means, said movable bar being connected to the inside of said fixed bar by a threaded fit.
7. A footrest structure according to claim 6, characterized in that said second rotation means comprise a fourth drive motor connected to said movable bar, a fifth drive motor for driving said footrest pad in rotation and a third control button for controlling said fourth and fifth drive motors.
8. A foot rest structure as claimed in claim 1, wherein a heating plate and a temperature sensor are provided inside the air bag fixing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920829598.3U CN210301621U (en) | 2019-06-04 | 2019-06-04 | Foot support structure of operating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920829598.3U CN210301621U (en) | 2019-06-04 | 2019-06-04 | Foot support structure of operating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210301621U true CN210301621U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920829598.3U Active CN210301621U (en) | 2019-06-04 | 2019-06-04 | Foot support structure of operating table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210301621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648077A (en) * | 2021-08-20 | 2021-11-16 | 邓日花 | Clinical shank of using of orthopedics props up device |
-
2019
- 2019-06-04 CN CN201920829598.3U patent/CN210301621U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648077A (en) * | 2021-08-20 | 2021-11-16 | 邓日花 | Clinical shank of using of orthopedics props up device |
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