CN114288120A - Medical turnover device of magnetic resonance CT - Google Patents
Medical turnover device of magnetic resonance CT Download PDFInfo
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- CN114288120A CN114288120A CN202111631405.1A CN202111631405A CN114288120A CN 114288120 A CN114288120 A CN 114288120A CN 202111631405 A CN202111631405 A CN 202111631405A CN 114288120 A CN114288120 A CN 114288120A
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- magnetic resonance
- transfer
- transfer seat
- turnover plate
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- 230000007306 turnover Effects 0.000 title claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000002591 computed tomography Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
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Abstract
The invention discloses a medical magnetic resonance CT (computed tomography) turnover device, which comprises a turnover plate and a transfer seat, wherein the turnover plate and the transfer seat are arranged on a bed body, and the transfer seat comprises: two telescopic rods arranged in the transfer seat; a sleeve is fixedly arranged at the front side end of each telescopic rod; a jacking mechanism is fixedly arranged in each sleeve, the jacking mechanism comprises an upper hydraulic prop fixedly sleeved at the upper part in the sleeve and a lower hydraulic prop fixedly sleeved at the lower part in the sleeve, the top end of the upper hydraulic prop is provided with an upper moving seat, the bottom end of the lower hydraulic prop is provided with a lower moving seat, and the upper end surface of the upper moving seat and the lower end surface of the lower moving seat are uniformly provided with a plurality of universal balls; the translation mechanism is arranged in the transfer seat and is connected with the side surface of the turnover plate; the hanging and moving mechanism is arranged above the transfer seat through a support and is connected with two ends of the upper surface of the turnover plate. In a word, the invention has the advantages of novel structure, convenient use, safety, stability and the like.
Description
Technical Field
The invention belongs to the technical field of medical auxiliary instruments, and particularly relates to a magnetic resonance CT medical transfer device.
Background
Magnetic resonance CT is a relatively large number of examinations performed in hospitals, and can be used to understand the internal conditions of the body without being invasive, and generally, to reduce the damage to the body, the characteristics of light or the characteristics of cells in the body can be well used to provide the condition of organs in the body for clinicians.
However, for the patient with mobility impairment, the patient needs to be transferred from the hospital bed to a wheelchair or a stretcher, and then transferred from the wheelchair or the stretcher to the magnetic resonance CT bed, and the patient needs to go back and forth after the examination is finished, which is very painful for the patient and easily causes secondary injury during the transfer process.
Disclosure of Invention
In view of the above problems, the present invention provides a medical magnetic resonance CT transfer device, which can transfer a patient in a bed-ridden state, and a transfer seat is provided to operate a plurality of beds.
The technical scheme of the invention is as follows: a medical turnover device of magnetic resonance CT, including setting up the turnover board on the bed body and being used for shifting the transfer seat of turnover board, the transfer seat includes:
the two telescopic rods are arranged in the transfer seat in parallel;
the front side end of each telescopic rod is fixedly provided with one sleeve, and the sleeves are perpendicular to the telescopic rods;
the jacking mechanism comprises an upper hydraulic prop fixedly sleeved at the upper part in the sleeve and a lower hydraulic prop fixedly sleeved at the lower part in the sleeve, wherein the top end of the upper hydraulic prop is provided with an upper moving seat, the bottom end of the lower hydraulic prop is provided with a lower moving seat, the upper end surface of the upper moving seat and the lower end surface of the lower moving seat are uniformly provided with a plurality of universal balls, and the joint of the lower moving seat and the lower hydraulic prop is also provided with a pressure sensor;
the translation mechanism is arranged in the transfer seat and is connected with the side surface of the turnover plate;
and the lifting and moving mechanism is arranged above the transfer seat through a support and is connected with two ends of the upper surface of the turnover plate.
Further, the translation mechanism includes:
the electric rotary drum is arranged inside the transfer seat;
the two fixed pulleys are respectively arranged at the top of the rear side wall of the transfer seat;
and one ends of the two traction ropes are respectively wound at the two ends of the electric rotary drum, and the other ends of the two traction ropes respectively penetrate through the two fixed pulleys to be connected with the side surface of the turnover plate.
Further, the hanging and moving mechanism comprises:
the two hanging rails are arranged at the upper end of the bracket in parallel;
each hanger rail is provided with two electric sliding seats, and each electric sliding seat is arranged on each hanger rail in a sliding manner;
and the two lifting machines are fixedly arranged on the lower end face of each electric sliding seat, and the lifting machines are connected with the two ends of the upper surface of the turnover plate through slings.
Furthermore, the side surface of the turnover plate is provided with a hanging ring for hanging the traction cable, and two ends of the upper surface of the turnover plate are respectively provided with a hanging ring for hanging the sling.
Furthermore, the bed body comprises a bed frame and supporting legs arranged at the bottom of the bed frame, an opening is formed in one side of the bed frame, and the supporting legs are arranged at the bottom of the bed frame on two sides of the opening.
Furthermore, a convex block is arranged on the front side face of the transfer seat, the width of the convex block is the same as that of the opening, and the convex block can be clamped at the opening to position the transfer seat.
Furthermore, two sides of the front surface of the bump are respectively provided with a containing groove for containing the sleeve and the jacking mechanism.
Further, a plurality of pulleys are uniformly arranged on the surface of the transfer seat.
Furthermore, the bottom surface of the transfer seat is provided with a locking type universal wheel, and a damping seat is arranged at the joint of the universal wheel and the transfer seat.
Furthermore, a push-pull handle is arranged on the rear side of the transfer seat.
The working method of the invention comprises the following steps: when a patient needs to be transferred, the transfer seat is moved to the opening side of a bed body on which the patient lies, a convex block is embedded into the opening, a universal wheel is locked, then a telescopic rod is controlled to work, a jacking mechanism extends to the lower part of a turnover plate, a lower hydraulic support extends to be contacted with the ground firstly, a pressure sensor monitors the pressure, namely the lower hydraulic support is indicated to be contacted with the ground, the work of the lower hydraulic support is stopped, an upper hydraulic support is started to jack the turnover plate to be at the same height with the surface of the transfer seat, then a traction cable of a translation mechanism is hung on a hanging ring, an electric rotary drum is started to rotate, the traction cable is wound on the electric rotary drum, the turnover plate is pulled to the surface of the transfer seat, the telescopic rod synchronously retracts while the turnover plate moves, the jacking mechanism is driven to move towards the transfer seat, the turnover plate is ensured not to slip, after the turnover plate is transferred to the transfer seat, a sling of a hanging mechanism is hung on hanging rings at two ends of the turnover plate, and opening the lifting machine to straighten the sling, applying an upward pulling force to the two ends of the turnover plate, ensuring the stability of the turnover plate in the transfer process, then contacting the locking of the universal wheels, pulling the push-pull handle to transfer the transfer seat to one side of the magnetic resonance CT bed, moving the electric slide seat on the hanging rail to move the turnover plate to the magnetic resonance CT bed, keeping the traction of the traction cable, and ensuring that the turnover plate does not shake.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a medical magnetic resonance CT turnover device, which can transfer patients on a plurality of beds by arranging a transfer seat, only needs to arrange an opening at one side of the beds, is provided with a jacking mechanism at the front side of the transfer seat, can extend to the lower part of a turnover plate to jack the turnover plate, is also provided with a translation mechanism on the transfer seat, pulls the turnover plate which is jacked to be at the same height as the surface of the transfer seat, synchronously moves the jacking mechanism in the pulling process to ensure the stability of the turnover plate, and is also provided with a hoisting mechanism which can stably hoist the turnover plate after the turnover plate is transferred to the surface of the transfer seat, avoids the turnover plate from shaking in the transferring process, and can translate the turnover plate onto the magnetic resonance CT bed for further inspection by the hoisting mechanism when the transfer seat and the turnover plate are moved to one side of the magnetic resonance CT bed. In a word, the invention has the advantages of novel structure, convenient use, safety, stability and the like.
Drawings
FIG. 1 is a top view of the overall structure of the present invention;
FIG. 2 is a schematic view of a transfer base according to the present invention;
FIG. 3 is a schematic view of the jacking mechanism of the present invention;
FIG. 4 is a schematic structural diagram of the bed of the present invention.
Wherein, 1-bed body, 11-bed frame, 111-opening, 12-supporting leg, 2-turnover plate, 21-hanging ring, 22-hanging ring, 3-transfer seat, 31-telescopic rod, 32-sleeve, 33-jacking mechanism, 331-upper hydraulic prop, 3311-upper moving seat, 332-lower hydraulic prop, 3321-lower moving seat, 3322-pressure sensor, 333-universal ball, 34-translation mechanism, 341-electric rotary drum, 342-fixed pulley, 343-traction cable, 35-lifting mechanism, 351-support, 352-hanging rail, 353-electric sliding seat, 354-lifting machine, 355-hanging cable, 36-convex block, 37-accommodating groove, 38-pulley, 39-universal wheel, 391-shock-absorbing seat, 310-push-pull handle.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Example (b): as shown in fig. 1, a medical magnetic resonance CT turnover device includes a turnover plate 2 disposed on a bed body 1 and a transfer seat 3 for transferring the turnover plate 2. Wherein,
as shown in FIG. 4, the bed 1 comprises a bedstead 11 and supporting legs 12 arranged at the bottom of the bedstead 11, wherein one side of the bedstead 11 is provided with an opening 111, and the bottom of the bedstead 11 at the two sides of the opening 111 is provided with the supporting legs 12;
a hanging ring 21 for hanging a traction cable 343 is arranged on the side surface of the turnover plate 2, and hanging rings 22 for hanging a sling 355 are respectively arranged at two ends of the upper surface of the turnover plate 2;
as shown in fig. 2, the transfer seat 3 includes two telescopic rods 31, two sleeves 32, a jacking mechanism 33, a translation mechanism 34 and a hanging and moving mechanism 35, and the two telescopic rods 31 are arranged in parallel in the transfer seat 3; a sleeve 32 is fixedly arranged at the front side end of each telescopic rod 31, and the sleeve 32 is vertical to the telescopic rods 31; each sleeve 32 is internally and fixedly provided with a jacking mechanism 33, as shown in fig. 3, each jacking mechanism 33 comprises an upper hydraulic prop 331 fixedly sleeved at the upper part in the sleeve 32 and a lower hydraulic prop 332 fixedly sleeved at the lower part in the sleeve 33, the top end of the upper hydraulic prop 331 is provided with an upper moving seat 3311, the bottom end of the lower hydraulic prop 332 is provided with a lower moving seat 3321, the upper end surface of the upper moving seat 3311 and the lower end surface of the lower moving seat 3321 are uniformly provided with a plurality of universal balls 333, and the joint of the lower moving seat 3321 and the lower hydraulic prop 332 is also provided with a pressure sensor 3322; the translation mechanism 34 is arranged inside the transfer seat 3 and is connected with the side surface of the turnover plate 2, the translation mechanism 34 comprises an electric rotary drum 341, two fixed pulleys 342 and two traction cables 343, and the electric rotary drum 341 is arranged inside the transfer seat 3; the two fixed pulleys 342 are respectively arranged on the top of the rear side wall of the transfer seat 3; one end of each of the two traction cables 343 is wound around the two ends of the electric rotating drum 341, and the other end of each of the two traction cables passes through the two fixed pulleys 342 and is connected with the side surface of the turnover plate 2; the hoisting and moving mechanism 35 is arranged above the transfer base 3 through a support 351, the hoisting and moving mechanism 35 is connected with two ends of the upper surface of the turnover plate 2, the hoisting and moving mechanism 35 comprises two hoisting rails 352, two electric sliding bases 353 and two cranes 354, and the two hoisting rails 352 are arranged at the upper end of the support 351 in parallel; each hanger rail 352 is provided with an electric sliding seat 353 in a sliding way; a lifting machine 354 is fixedly arranged on the lower end face of each electric sliding seat 353, and the lifting machine 354 is connected with the two ends of the upper surface of the turnover plate 2 through lifting ropes 355; the front side face of the transfer seat 3 is provided with a convex block 36, the convex block 36 has the same width with the opening 111, the convex block 36 can be clamped at the opening 111 to be positioned in the transfer seat 3, two sides of the front surface of the convex block 36 are respectively provided with an accommodating groove 37 for accommodating a sleeve 32 and a jacking mechanism 33, the surface of the transfer seat 3 is uniformly provided with a plurality of pulleys 38, the bottom surface of the transfer seat 3 is provided with a locking type universal wheel 39, the joint of the universal wheel 39 and the transfer seat 3 is provided with a damping seat 391, and the rear side of the transfer seat 3 is provided with a push-pull handle 310.
The working method of the above embodiment is as follows: when a patient needs to be transferred, the transfer seat 3 is moved to the side of the opening 111 of the bed body 1 on which the patient lies, the projection 36 is inserted into the opening 111, the universal wheel 39 is locked, then the telescopic rod 31 is controlled to work to extend the jacking mechanism 33 to the lower part of the turnover plate 2, the lower hydraulic support column 332 is firstly extended to be in contact with the ground, the pressure sensor 3322 detects the pressure, namely the lower hydraulic support column 332 is in contact with the ground, the work of the lower hydraulic support column 332 is stopped, the upper hydraulic support column 331 is started to lift the turnover plate 2 to be at the same height with the surface of the transfer seat 3, then the traction cable 343 of the translation mechanism 34 is hung on the hanging ring 21, the electric rotary drum 341 is started to rotate, the traction cable 343 is wound on the electric rotary drum 341, the turnover plate 2 is pulled to the surface of the transfer seat 3, the telescopic rod 31 is synchronously retracted while the turnover plate 2 moves to drive the jacking mechanism 33 to move towards the transfer seat 3, and ensure that the turnover plate 2 does not slip, after the turnover plate 2 is transferred to the transfer seat 3, the sling 355 of the hanging and transferring mechanism 35 is hung on the hanging rings 22 at two ends of the turnover plate 2, the lifting machine 354 is started to straighten the sling 355, an upward pulling force is applied to two ends of the turnover plate 2 to ensure the stability of the turnover plate 2 in the transferring process, then the turnover plate 2 is in contact with the locking of the universal wheel 39, the push-pull handle 310 is pulled to transfer the transfer seat 3 to one side of the magnetic resonance CT bed, the electric sliding seat 353 moves on the hanging rail 352 to move the turnover plate 2 to the magnetic resonance CT bed, the traction rope 343 keeps traction, and the turnover plate is ensured not to shake.
The specific type of the electronic element is not specially designated, and common products sold in the market can be selected as long as the use requirements of the electronic element can be met.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a medical turnover device of magnetic resonance CT, is including setting up turnover board (2) on bed body (1) and being used for shifting transfer seat (3) of turnover board (2), its characterized in that, transfer seat (3) include:
the two telescopic rods (31) are arranged in the transfer seat (3) in parallel;
the front side end of each telescopic rod (31) is fixedly provided with one sleeve (32), and the sleeves (32) are perpendicular to the telescopic rods (31);
the jacking mechanism (33) is fixedly arranged in each sleeve (32), each jacking mechanism (33) comprises an upper hydraulic support (331) fixedly sleeved on the upper part in the sleeve (32) and a lower hydraulic support (332) fixedly sleeved on the lower part in the sleeve (33), an upper moving seat (3311) is arranged at the top end of each upper hydraulic support (331), a lower moving seat (3321) is arranged at the bottom end of each lower hydraulic support (332), a plurality of universal balls (333) are uniformly arranged on the upper end surface of each upper moving seat (3311) and the lower end surface of each lower moving seat (3321), and a pressure sensor (3322) is further arranged at the joint of each lower moving seat (3321) and the corresponding lower hydraulic support (332);
the translation mechanism (34) is arranged inside the transfer seat (3) and is connected with the side surface of the turnover plate (2);
and the hoisting and moving mechanism (35) is arranged above the transfer seat (3) through a support (351), and the hoisting and moving mechanism (35) is connected with the two ends of the upper surface of the turnover plate (2).
2. A magnetic resonance CT medical turnaround device as claimed in claim 1, wherein the translation mechanism (34) comprises:
an electric drum (341) arranged inside the transfer seat (3);
the two fixed pulleys (342) are respectively arranged at the top of the rear side wall of the transfer seat (3);
and one end of each of the two traction ropes (343) is wound at the two ends of the electric rotating drum (341) respectively, and the other end of each of the two traction ropes passes through the two fixed pulleys (342) and is connected with the side surface of the turnover plate (2).
3. A medical magnetic resonance CT turnaround device according to claim 2, wherein the hoisting mechanism (35) comprises:
two hanger rails (352) arranged in parallel at the upper end of the bracket (351);
two electric sliding seats (353), wherein one electric sliding seat (353) is arranged on each hanging rail (352) in a sliding mode;
the lower end face of each electric sliding seat (353) is fixedly provided with one lifting machine (354), and the lifting machines (354) are connected with the two ends of the upper surface of the turnover plate (2) through lifting ropes (355).
4. A magnetic resonance CT medical turnover device as claimed in claim 3, wherein said turnover plate (2) is provided with hanging rings (21) for hanging said drag rope (343) at its side, and said turnover plate (2) is provided with hanging rings (22) for hanging said sling (355) at its two ends on its upper surface.
5. A magnetic resonance CT medical turnover device as claimed in claim 1, wherein said bed body (1) comprises a bed frame (11) and supporting legs (12) disposed at the bottom of said bed frame (11), an opening (111) is disposed at one side of said bed frame (11), and said supporting legs (12) are disposed at the bottom of said bed frame (11) at two sides of said opening (111).
6. A magnetic resonance CT medical turnover device as claimed in claim 5, wherein the front side of the transfer seat (3) is provided with a projection (36), the width of the projection (36) is the same as that of the opening (111), and the projection (36) can be clamped at the opening (111) to position the transfer seat (3).
7. A magnetic resonance CT medical turnover device as claimed in claim 6, wherein the lug boss (36) is provided with a receiving groove (37) on each side of the front surface for receiving the sleeve (32) and the jacking mechanism (33).
8. A magnetic resonance CT medical turnaround device according to claim 1, wherein the transfer seat (3) is provided with a plurality of pulleys (38) uniformly on the surface.
9. A magnetic resonance CT medical turnaround device according to claim 1, wherein the transfer base (3) is provided with a locking universal wheel (39) on the bottom surface, and a shock absorption base (391) is provided at the connection of the universal wheel (39) and the transfer base (3).
10. A medical turnover device for magnetic resonance CT as claimed in claim 1, wherein a push-pull handle (310) is provided at the rear side of the transfer seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111631405.1A CN114288120A (en) | 2021-12-28 | 2021-12-28 | Medical turnover device of magnetic resonance CT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111631405.1A CN114288120A (en) | 2021-12-28 | 2021-12-28 | Medical turnover device of magnetic resonance CT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114288120A true CN114288120A (en) | 2022-04-08 |
Family
ID=80971650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111631405.1A Withdrawn CN114288120A (en) | 2021-12-28 | 2021-12-28 | Medical turnover device of magnetic resonance CT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114288120A (en) |
-
2021
- 2021-12-28 CN CN202111631405.1A patent/CN114288120A/en not_active Withdrawn
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| PB01 | Publication | ||
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Application publication date: 20220408 |