CN220608538U - Intervention postoperative limb nursing device - Google Patents
Intervention postoperative limb nursing device Download PDFInfo
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- CN220608538U CN220608538U CN202322043804.7U CN202322043804U CN220608538U CN 220608538 U CN220608538 U CN 220608538U CN 202322043804 U CN202322043804 U CN 202322043804U CN 220608538 U CN220608538 U CN 220608538U
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- leg
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- fixedly arranged
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 16
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000002414 leg Anatomy 0.000 abstract description 44
- 210000003414 extremity Anatomy 0.000 abstract description 19
- 210000003127 knee Anatomy 0.000 abstract description 13
- 238000005452 bending Methods 0.000 abstract description 9
- 230000017531 blood circulation Effects 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 210000003141 lower extremity Anatomy 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 206010028851 Necrosis Diseases 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The application discloses intervention postoperative limbs nursing device belongs to medical instrument technical field. Comprises a base; a bed board is fixedly arranged at the top of one end of the base; fixing plates are fixedly arranged on two sides of the end face of the bed plate; a rotating shaft is sleeved between the fixed plates in a rotating way; leg plates are fixedly arranged on the rotating shaft; an upright post is fixedly arranged at one end of the base far away from the bed board; a pull rope is arranged between the upright post and the bed board; the leg plate is provided with a pitching mechanism; install actuating mechanism on the base, and actuating mechanism connects every single move mechanism, makes it be in the horizontality through the elasticity pulling leg board of stay cord, and the patient's low limbs of being convenient for keep flat this moment can drive every single move mechanism operation through actuating mechanism, can lift the nursing of being convenient for change dressings on with the shank, also can drive leg board and rotate downwards, the knee bending angle of being convenient for adapt to different patients can also drive patient's shank luffing motion, the patient's low limbs of being convenient for is favorable to blood circulation, the rehabilitation of being convenient for.
Description
Technical Field
The application relates to the technical field of medical instruments, and more particularly relates to a limb nursing device after an interventional operation.
Background
The interventional therapy is a minimally invasive therapy performed by utilizing modern high-tech means, namely, under the guidance of medical imaging equipment, special precise instruments such as a catheter, a guide wire and the like are introduced into a human body to diagnose and locally treat in vivo pathological conditions, and the interventional therapy is commonly used for femoral head necrosis treatment, a patient needs to be recuperated after the treatment, and the limb of the patient needs to be nursed during the recuperated, but the traditional limb nursing device is inconvenient for changing medicines for wounds due to limb lifting.
The prior art publication No. CN213311072U provides a limb nursing device after interventional operation, including the bed board, the bed board lower extreme is equipped with the box of upper and lower direction, both sides are equipped with the stay tube that can reciprocate respectively in the box, set up the guide way that is located the stay tube directly over and protruding font on the bed board, two guide ways bilateral symmetry around, the stay tube can stretch into in the guide way, the upward constant head tank of opening that is located the guide way upside is seted up respectively to both sides around on the bed board, the opposite ends of two stay tubes are articulated through the connecting rod respectively have the roof that is located the constant head tank, set up the sliding tray of opening right side and L shape on the constant head tank left wall, symmetry around two sliding trays, the roof left end is equipped with the slider of inserting the sliding tray, be convenient for carry out the outside extension to patient's low limbs and raise, be convenient for expose patient's wound place in medical staff's field of vision completely, make medical staff change dressings more convenient, but the device can only keep the shank of patient to keep alone for a long time and be unfavorable for the low leg and the different low blood circulation angle of knee degree of different knee, the patient always keeps flat.
In view of this, we propose a post-interventional limb care device.
Disclosure of Invention
1. Technical problem to be solved
An object of the application is to provide an intervention postoperative limbs nursing device, solved can only upwards rise through the shank among the above-mentioned prior art, in the period of not changing dressings, patient's shank can only keep flat, keeps the shank motionless for a long time and is unfavorable for low limbs blood circulation, and different patient's knee angle of curvature is different, keeps flat the low technical problem of comfort level all the time, has realized technical effect.
2. Technical proposal
The technical scheme of this application provides a intervention postoperative limbs nursing device, contains:
a base;
the top of one end of the base is fixedly provided with a bed plate;
the fixing plates are fixedly arranged on two sides of the end face of the bed plate;
the rotating shaft is rotatably sleeved between the fixed plates;
the leg plates are fixedly arranged on the rotating shaft;
the upright post is fixedly arranged at one end of the base, which is far away from the bed board;
a pull rope is arranged between the upright post and the bed board;
the pitching mechanism is arranged on the leg plate;
the driving mechanism is arranged on the base and is connected with the pitching mechanism.
Through above-mentioned scheme, through the elasticity pulling leg board of stay cord make it be in the horizontality, the patient's low limbs of being convenient for are kept flat this moment, can drive every single move mechanism operation through actuating mechanism, can lift the nursing of being convenient for change dressings on with the shank, also can drive leg board and rotate down, the knee bending angle of the different patients of adaptation of being convenient for can also drive patient's shank luffing motion, patient's low limbs activity of being convenient for is favorable to blood circulation, is convenient for recovered.
Optionally, the stay cord is the elastic cord of spring surface parcel cloth cover, the top fixed mounting of fixed plate has the backing plate, and the top of one side fixed connection bed board of backing plate, the top surface of the movable laminating leg board of opposite side of backing plate, the top of backing plate is the arc structure.
Through above-mentioned scheme, satisfy the lower motion of leg board through the elasticity of stay cord, and make things convenient for the leg board to reset to the horizontality, laminate knee bottom curve through the backing plate to shelter from the rotation region of leg board through the backing plate, press from both sides the patient when avoiding the leg board to rotate.
Optionally, actuating mechanism includes fixed case, the equal fixed mounting in both sides of base has fixed case, fixed case is rotated between and is cup jointed the drive shaft, slip joint has the slip frame in the fixed case, the equal fixed mounting in top and bottom inner wall of slip frame has first rack, the drive shaft is located the fixed half gear that has cup jointed of slip frame inner chamber department, half gear engagement first rack, one fixed case's outer wall fixed mounting has the motor, the output shaft fixed connection drive shaft of motor, fixed case connects every single move mechanism.
Through the scheme, the motor drives the driving shaft to rotate, the driving shaft drives the half gear to rotate, and the half gear is alternately meshed with the first rack, so that the sliding frame is driven to slide back and forth, and pitching driving of the pitching mechanism is realized.
Optionally, every single move mechanism includes the driven shaft, the driven shaft has been cup jointed in the rotation of fixed case, the both ends of driven shaft stretch into fixed incasement and fixed the cup joint drive gear, the top fixed mounting of slip frame has the second rack, second rack meshing drive gear, two embedded grooves have been opened at the top of leg board, the bottom slip of embedded groove runs through and is equipped with the slide bar, the top fixed mounting of slide bar has the layer board, the embedded groove of layer board activity joint, the bottom slip of slide bar runs through one side of fixed case, the inner wall fixed mounting of slide bar has the ring gear, fixed the cup joint on the driven shaft has promoted the gear, promote the gear engagement ring gear, the slide bar is arc structure, just the axis of slide bar and ring gear coincides with the axis of pivot.
Through the scheme, when the sliding frame moves back and forth, the second rack drives the transmission gear to rotate back and forth, then the driven shaft rotates back and forth, the driven shaft drives the pushing gear to rotate, the pushing gear pushes and pulls the toothed ring, the slide bar rotates along the rotating shaft as the axis, the supporting plate is pushed to extend out of the embedded groove when moving upwards, the leg plate is blocked by the backing plate and keeps level immovably, the supporting plate lifts the lower leg, when the slide bar moves downwards, the lower leg is gradually attached to the leg plate, the supporting plate is attached to the embedded groove, the slide bar continues to move downwards, thereby the supporting plate pulls the leg plate to rotate along the rotating shaft, up-and-down swing of lower limbs of a patient is realized when going on continuously, blood circulation is stored, after the supporting plate is lifted, the motor is stopped, thereby the lower limbs are separated from the bed plate and the leg plate, nursing and dressing change are facilitated, after the supporting plate moves downwards to pull the leg plate to rotate downwards by a certain angle, thereby the natural bending angle of knee positions of different patients is adapted, and comfort level is improved.
3. Advantageous effects
One or more technical schemes provided in the technical scheme of the application at least have the following technical effects or advantages:
this application can drive every single move mechanism operation through actuating mechanism, can lift the nursing of being convenient for change dressings on will the shank, also can drive leg board and rotate downwards, the knee bending angle of the different patients of adaptation of being convenient for can also drive patient shank luffing motion, the patient's lower limb activity of being convenient for is favorable to blood circulation, is convenient for recovered.
Drawings
FIG. 1 is a schematic view of the whole structure of a post-interventional limb care device according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of a driving mechanism according to a preferred embodiment of the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2 according to a preferred embodiment of the present application;
the reference numerals in the figures illustrate: 1. a base; 2. a bed board; 3. a fixing plate; 4. a rotating shaft; 5. leg plates; 6. a column; 7. a pull rope; 8. a pitch mechanism; 81. a driven shaft; 82. a transmission gear; 83. a second rack; 84. a slide bar; 85. an embedded groove; 86. a supporting plate; 87. pushing the gear; 88. a toothed ring; 9. a driving mechanism; 91. a fixed box; 92. a drive shaft; 93. a sliding frame; 94. a first rack; 95. a half gear; 96. a motor; 10. backing plate
Detailed Description
The present application is described in further detail below in conjunction with the drawings attached to the specification.
Referring to fig. 1 and 2, an embodiment of the present application provides a post-interventional limb care device, comprising: a base 1; the bed board 2 is fixedly arranged at the top of one end of the base 1; the fixing plate 3 is fixedly arranged on both sides of the end face of the bed plate 2; the rotating shaft 4 is rotatably sleeved between the fixed plates 3; the leg plate 5 is fixedly arranged on the rotating shaft 4; the upright post 6 is fixedly arranged at one end of the base 1 far away from the bed board 2; a pull rope 7 is arranged between the upright post 6 and the bed board 2; the pitching mechanism 8 is arranged on the leg plate 5; the driving mechanism 9 is arranged on the base 1, the driving mechanism 9 is connected with the pitching mechanism 8, the leg plates 5 are pulled to be in a horizontal state through the elasticity of the pull ropes 7, the lower limbs of a patient can be conveniently placed flatly at the moment, the pitching mechanism 8 can be driven to operate through the driving mechanism 9, the lower legs can be lifted to be convenient for nursing after changing dressings, the leg plates 5 can be driven to rotate downwards, knee bending angles of different patients can be conveniently adapted, the lower legs of the patient can be driven to swing up and down, the lower limbs of the patient can be conveniently moved, blood circulation is facilitated, and rehabilitation is facilitated.
Referring to fig. 1 and 2, stay cord 7 is the elastic cord of spring surface parcel cloth cover, and the top fixed mounting of fixed plate 3 has backing plate 10, and the top of one side fixed connection bed board 2 of backing plate 10, the opposite side activity laminating leg board 5 of backing plate 10, and the top of backing plate 10 is the arc structure, satisfies leg board 5's downturn motion through the elasticity of stay cord 7, and makes things convenient for leg board 5 to reset to the horizontality, laminating knee bottom curve through backing plate 10 to shelter from leg board 5's rotation region through backing plate 10, press from both sides the patient when avoiding leg board 5 to rotate.
Referring to fig. 2 and 3, the driving mechanism 9 includes a fixed box 91, both sides of the base 1 are fixedly provided with the fixed box 91, a driving shaft 92 is rotatably sleeved between the fixed boxes 91, a sliding frame 93 is slidably clamped in the fixed box 91, first racks 94 are fixedly provided on the inner walls of the top and bottom of the sliding frame 93, a half gear 95 is fixedly sleeved at the inner cavity of the driving shaft 92, the half gear 95 is meshed with the first racks 94, a motor 96 is fixedly provided on the outer wall of one fixed box 91, an output shaft of the motor 96 is fixedly connected with the driving shaft 92, the fixed box 91 is connected with the pitching mechanism 8, the motor 96 drives the driving shaft 92 to rotate, the driving shaft 92 drives the half gear 95 to rotate, the half gear 95 is alternately meshed with the first racks 94, and accordingly the sliding frame 93 is driven to slide back and forth, and pitching driving of the pitching mechanism 8 is achieved.
Referring to fig. 2 and 3, the pitching mechanism 8 comprises a driven shaft 81, the driven shaft 81 is rotatably sleeved between the fixed boxes 91, two ends of the driven shaft 81 extend into the fixed boxes 91 and are fixedly sleeved with a transmission gear 82, the top of a sliding frame 93 is fixedly provided with a second rack 83, the second rack 83 is meshed with the transmission gear 82, the top of a leg plate 5 is provided with two embedded grooves 85, the bottom of each embedded groove 85 is slidably penetrated with a sliding rod 84, the top of each sliding rod 84 is fixedly provided with a supporting plate 86, the supporting plates 86 are movably clamped with the embedded grooves 85, the bottom of each sliding rod 84 slidably penetrates one side of the fixed box 91, the inner wall of each sliding rod 84 is fixedly provided with a toothed ring 88, the driven shaft 81 is fixedly sleeved with a pushing gear 87, the pushing gear 87 is meshed with the toothed ring 88, the sliding rod 84 is of an arc-shaped structure, and when the sliding frame 93 moves back and forth, the axes of the sliding rods 84 and the toothed ring 88 are coincident with the axis of the rotating shaft 4, the second rack 83 drives the transmission gear 82 to rotate back and forth, the driven shaft 81 rotates back and forth, the driven shaft 81 drives the pushing gear 87 to rotate, the pushing gear 87 pushes and pulls the toothed ring 88, the sliding rod 84 rotates along the rotating shaft 4 as an axis, the supporting plate 86 is pushed to extend out of the embedded groove 85 when the sliding rod 84 moves upwards, the leg plate 5 is blocked by the backing plate 10 and kept horizontally, the supporting plate 86 lifts the lower leg, when the sliding rod 84 moves downwards, the lower leg is gradually attached to the leg plate 5, the supporting plate 86 is attached to the embedded groove 85, the sliding rod 84 moves downwards continuously, the supporting plate 86 pulls the leg plate 5 to rotate along the rotating shaft 4, the vertical swing of the lower limb of a patient is realized when the continuous operation is carried out, the blood circulation is stored, the motor 96 stops after the supporting plate 86 is lifted, the lower limb is separated from the bed plate 2 and the leg plate 5, nursing and dressing change are facilitated, the motor 96 stops after the supporting plate 86 moves downwards to pull the leg plate 5 downwards by a certain angle, and the natural bending angle of the knee of different patients is adapted, and the comfort level is improved.
Further, the motor 96 is a servo motor having a braking function.
Working principle: the patient lies on bed board 2, knee bending department laminating backing plate 10, the shank is located the layer board 86 top, motor 96 drives drive shaft 92 and rotates, drive shaft 92 drives half gear 95 and rotates, half gear 95 meshes first rack 94 in turn, thereby drive sliding frame 93 round trip sliding, realize pitching drive of every single move mechanism 8, when sliding frame 93 round trip movement, second rack 83 drives transmission gear 82 round trip rotation, then driven shaft 81 round trip rotation, driven shaft 81 drives pushing gear 87 rotation, pushing gear 87 push-pull ring gear 88, make slide bar 84 be the axis rotation along pivot 4, promote layer board 86 stretch out the indent 85 when slide bar 84 moves up, at this moment leg board 5 is blocked by backing plate 10 and keeps the level motionless, layer board 86 lifts the shank, when slide bar 84 moves down, the shank is laminated leg board 5 gradually, layer board 86 laminating indent 85, slide bar 84 continues the downward movement, thereby make layer board 86 pulling leg board 5 rotate along pivot 4, realize the upper and lower swing to patient's low limbs, deposit blood circulation, thereby make the lower motor 96 stop after 86, make the lower limb break away from nursing 2 and leg board 5, be convenient for the lower limb bending, the lower limb is not change angle, thereby the comfort level is improved to the patient is not suitable for the same after the bending of leg board 5, the knee board is moved, the angle is not change, thereby the comfort degree is improved.
Claims (5)
1. An intervention postoperative limb nursing device which is characterized in that: comprising:
a base;
the top of one end of the base is fixedly provided with a bed plate;
the fixing plates are fixedly arranged on two sides of the end face of the bed plate;
the rotating shaft is rotatably sleeved between the fixed plates;
the leg plates are fixedly arranged on the rotating shaft;
the upright post is fixedly arranged at one end of the base, which is far away from the bed board;
a pull rope is arranged between the upright post and the bed board;
the pitching mechanism is arranged on the leg plate;
the driving mechanism is arranged on the base and is connected with the pitching mechanism.
2. A post-interventional limb care device as in claim 1, wherein: the stay cord is the elastic cord of spring surface parcel cloth cover, the top fixed mounting of fixed plate has the backing plate, and the top of one side fixed connection bed board of backing plate, the top surface of the movable laminating leg board of opposite side of backing plate, the top of backing plate is the arc structure.
3. A post-interventional limb care device as in claim 1, wherein: the driving mechanism comprises a fixed box, wherein the fixed boxes are fixedly installed on two sides of the base, a driving shaft is sleeved between the fixed boxes in a rotating mode, a sliding frame is fixedly installed in the fixed boxes in a sliding mode, a first rack is fixedly installed on the inner walls of the top and the bottom of the sliding frame, a half gear is fixedly sleeved on the driving shaft at the inner cavity of the sliding frame, the half gear is meshed with the first rack, a motor is fixedly installed on the outer wall of the fixed boxes, the driving shaft is fixedly connected with the output shaft of the motor, and the fixed boxes are connected with a pitching mechanism.
4. A post-interventional limb care device as in claim 3, wherein: the pitching mechanism comprises a driven shaft, the driven shaft is sleeved between the fixed boxes in a rotating mode, two ends of the driven shaft extend into the fixed boxes and are fixedly sleeved with a transmission gear, a second rack is fixedly arranged at the top of the sliding frame and meshed with the transmission gear, two embedded grooves are formed in the top of each leg plate, a sliding rod is arranged at the bottom of each embedded groove in a sliding mode in a penetrating mode, a supporting plate is fixedly arranged at the top of each sliding rod, the supporting plate is movably connected with the embedded groove in a clamping mode, the bottom of each sliding rod penetrates through one side of the corresponding fixed box in a sliding mode, a toothed ring is fixedly arranged on the inner wall of each sliding rod, a pushing gear is fixedly sleeved on the driven shaft, and the pushing gear is meshed with the toothed ring.
5. The post-interventional limb care device of claim 4, wherein: the sliding rod is of an arc-shaped structure, and the axes of the sliding rod and the toothed ring are coincident with the axis of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043804.7U CN220608538U (en) | 2023-07-31 | 2023-07-31 | Intervention postoperative limb nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043804.7U CN220608538U (en) | 2023-07-31 | 2023-07-31 | Intervention postoperative limb nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608538U true CN220608538U (en) | 2024-03-19 |
Family
ID=90217590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322043804.7U Active CN220608538U (en) | 2023-07-31 | 2023-07-31 | Intervention postoperative limb nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608538U (en) |
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2023
- 2023-07-31 CN CN202322043804.7U patent/CN220608538U/en active Active
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