CN104352313A - Medical transfer bed - Google Patents
Medical transfer bed Download PDFInfo
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- CN104352313A CN104352313A CN201410717136.4A CN201410717136A CN104352313A CN 104352313 A CN104352313 A CN 104352313A CN 201410717136 A CN201410717136 A CN 201410717136A CN 104352313 A CN104352313 A CN 104352313A
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- plate
- rack
- cloth
- shifting board
- fixedly mounted
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- 238000012546 transfer Methods 0.000 title claims abstract description 55
- 239000004744 fabric Substances 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000003137 locomotive effect Effects 0.000 description 8
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001574 biopsy Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to a medical transfer bed. Two sides of a bottom framework are in mirror symmetry; two lower rack plates are respectively and fixedly arranged on the two sides of the bottom framework; mounting posts are respectively and fixedly arranged at four corner parts of the bottom framework; two upper rack plates are respectively and fixedly arranged on the mounting posts corresponding to the lower rack plates; upper racks and lower racks are respectively arranged on the outer sides of the upper rack plates and the outer sides of the lower rack plates; upper guide rails and lower guide rails are respectively arranged on the inner sides of the upper rack plates and the inner sides of the lower rack plates; a moving block is mounted between each upper rack plate and the corresponding lower rack plate; a cloth rolling shaft and a slender shaft are respectively and horizontally arranged between the two moving blocks; a clutch is coaxially and fixedly arranged on the moving block corresponding to one cloth rolling shaft. According to the medical transfer bed, a sick bed for a patient is transferred by adopting an upper moving plate, upper moving cloth, a lower moving plate and lower moving cloth which can rotate; the patient can be transferred for being in place by the upper moving plate and the upper moving cloth; the lower moving plate and the lower moving cloth enter between the patient and bedding in a squeezing mode, so that the displacement of the bedding by the pushing of the moving plates is avoided, and positioning transfer for the patient by the transfer bed is really realized.
Description
Technical field
The invention belongs to medical instruments field, relate to the transfer bed of transferring patient, especially a kind of medical transfer bed.
Background technology
Medical transfer bed moves and shift needs to carry out performing the operation or home-bound patient, and patient is moved to transfer bed by sick bed, then move to operating-table by transfer bed or need the equipment position of inspection or treatment.The transfer bed that existing market is sold and used, is generally electronic transfer bed, and its structure transmits power by chain, tooth bar, gear, power transmission shaft.The mechanical type control structure that clutch adopts rack and pinion engagement, is separated, controls rack and pinion engagement with connecting rod, pull bar and is separated, and its shortcoming is that project organization is complicated, easily breaks down; Particularly clutch part, need in conjunction with time, when rack and pinion two tooth is inharmonious, combination can be caused to have some setbacks; And when needing to be separated, when two tooth engagements, have separation resistance, cause running fix to differ greatly, satisfactoryly can not complete the transfer work of patient.
By patent retrieval, find following two sections of patent documents:
1, a kind of Medical movable bed CN201290822, be made up of bedstead and the cabinet base be located at below bedstead, cabinet base is provided with universal wheel, bedstead is provided with bed board, mobile bed board is provided with in the below of bed board, mobile bed board is located in the slideway at bedstead two ends, can be slided by slideway respectively to both sides, and bedstead is also provided with movement and the stopping means of mobile bed board.Described movement and stopping means are by motor controller controls.
2, a kind of Intelligent medical moving bed (CN201337600), belongs to technical field of medical instruments.It comprises bed board, bedstead, electromagnetic brake device, accumulator, photoelectric eye, timing control apparatus, charging device etc.Its technical characteristic is: bed board and bedstead pass through guide rail in length and breadth and form sliding pair, and guide rail is fixed with electromagnetic brake device in length and breadth, and its electric magnet characteristic is power-off adhesive, and energising departs from.Between photoelectric eye, light is when unobstructed, and electric magnet is in power-off attracting state, and bed board pins; When blocking, electric magnet is being in energising disengaged position, and bed board can vertical or horizontally move relative to bedstead.Timing control apparatus can set the photoelectric eye working time, then auto-breaking.
Contrasted by technical characteristic, above-mentioned patent document and the present patent application have relatively big difference, can not affect novelty and the creativeness of the present patent application.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of scientific structure is provided, transfers the medical transfer bed fast, steadily put in place.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of medical transfer bed, comprise under(-)chassis, erection column, lower rack-plate, upper rack plate, driving gear, driving shaft, movable block, clutch, cloth beam, upper shifting board, upper mobile cloth, lower shifting board, lower mobile cloth, on under(-)chassis, both sides specular is fixedly mounted with rack-plate under twice respectively, erection column is fixed with respectively at the four corners position of under(-)chassis, under correspondence rack-plate erection column on be fixedly mounted with twice upper rack plate respectively, upper rack plate, the structure of lower rack-plate is identical, the outside of upper rack plate and lower rack-plate is shaped with upper rack and lower tooth bar respectively, its inboard is shaped with guided way and lower guided way respectively, upper in correspondence, all movable block is installed between lower rack-plate, this movable block upper, in the middle part of lower plane, a pair roller is all installed, on this, lower two pair rollers are respectively upper, it is upper that lower rack-plate is fixedly mounted with, on lower guided way, guiding is run, between two movable blocks, level installs driving shaft, and this driving shaft is provided with driving gear outside a movable block wherein, installs driven gear outside another movable block, between two movable blocks, be also horizontally installed with cloth beam and thin axle respectively, the movable block of corresponding cloth beam is coaxially fixedly mounted with clutch, on cloth beam, level is fixedly mounted with upper shifting board, and the front end of this upper shifting board and cloth beam are wound around the upper mobile cloth closed jointly, thin axle is fixedly mounted with lower shifting board, lower mobile cloth is wound around between the front end of this lower shifting board and thin axle, the lower end of this lower mobile cloth is fixed on under(-)chassis, and the front end of lower shifting board is overlapped on the transverse axis that is fixedly mounted with between two movable blocks of front end, and upper shifting board is positioned at the top of lower shifting board.
And, be fixedly mounted with an elasticity arch bar between two movable blocks between upper shifting board and lower shifting board.
And uniform interval is provided with and arranges roller, lower roll on the outer, forward and backward two ends of upper shifting board, the outer, forward and backward two ends of lower shifting board is all provided with front-seat roller and rear row's roller.
And, movable installation one rectangular roller between lower mobile cloth.
And, described clutch comprises external toothing, brake disc, interior shifting block, locking post, spring and cover plate, outer shifting block, coaxially brake disc is installed in external toothing, coaxially cover plate is installed on the disc brake rotor, on cover plate and brake disc, all correspondence is shaped with the identical axis hole of the axis hole made with external toothing, brake disc lateral symmetry is shaped with a braking conduit, shifting block in middle part setting-in between each braking conduit and external toothing, in each in each braking conduit, a locking post is all installed between shifting block and the brake disc of both sides, locking post in braking conduit and the brake disc between brake disc are fixedly mounted with a spring, cover plate is also shaped with an arc-shaped window in shifting block position in correspondence, the lateral symmetry of this arc-shaped window is shaped with idle running pit and braking pit, outer shifting block outside interior shifting block and cover plate is fixedly mounted with by trip bolt, and the trip bolt both sides positional symmetry of shifting block respectively engages installation one and locates adjustment screw outside.
And the structure of described location adjustment screw is: be provided with a stage clip below the location adjustment screw outside in shifting block, coaxially install a detent ball in the outer shifting block below this stage clip.
Advantage of the present invention and beneficial effect are:
1, this transfer bed adopts rotating upper shifting board, lower shifting board to carry out the sick bed transfer of patient, patient can transfer in place by upper shifting board and upper mobile cloth, lower shifting board and lower mobile cloth then enter between patient and bedding in the mode pierced, avoid movement and lower mobile fabric swatch to be shifted to the promotion of bedding, really accomplish the patient location transfer of transfer bed.
2, this transfer bed adopts gear-rack drive movable plate, clutch to drive patient to transfer the mode of cloth, and a transmission can realize two transmissions, improves efficiency, simplifies design, reduce cost.
3, the clutch that this transfer bed adopts is that interior shifting block is self-align, the braking that can realize left and right both direction drive thus cloth beam left, to right rotation, again can in left and right both direction dry run, meet transfer bed in transporting patient process to the requirement moving up and down plate and mobile cloth run action, and structure is simple, and solve the irrealizable function of existing freewheel clutch by improvement.
4, two the forward and backward two ends of the movable plate all row's of employing roll structures up and down of this transfer bed, can make the smooth and easy version that is rotated around of mobile cloth rotate, make the transfer process of patient more steady, agile; And transfer bed adopt manual hand manipulation, do not consider electrical structure, can avoid in use because of apparatus failure cause to human injury.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is that the A-A of Fig. 2 is to cross-sectional view (biopsy cavity marker devices);
Fig. 4 is the biopsy cavity marker devices schematic diagram of Fig. 2;
Fig. 5 is the structure enlarged front view of the clutch of Fig. 1;
Fig. 6 is the structural representation installing cover plate of Fig. 5;
Fig. 7 is the structural representation installing outer shifting block of Fig. 6;
Fig. 8 is that the B-B of Fig. 7 is to cross-sectional view;
Fig. 9 is that the C-C of Fig. 7 is to cross section enlarged drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by specific embodiment, the invention will be further described, and following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of medical transfer bed, transfer bed is arranged on locomotive usually; This transfer bed adapts to various locomotive, therefore no longer describes the structure of locomotive.
Described transfer bed comprises under(-)chassis 14, erection column 13, lower rack-plate 17, upper rack plate 4, driving gear 16, driving shaft 24, movable block 12, clutch 11, cloth beam 22, upper shifting board 1, upper mobile cloth 7, lower shifting board 2, lower mobile cloth 8, on under(-)chassis, both sides specular is fixedly mounted with rack-plate under twice respectively, erection column is fixed with respectively at the four corners position of under(-)chassis, under correspondence rack-plate erection column on be fixedly mounted with twice upper rack plate respectively, upper rack plate, the structure of lower rack-plate is identical, the outside of upper rack plate and lower rack-plate is shaped with upper rack 5 and lower tooth bar 18 respectively, its inboard is shaped with guided way 6 and lower guided way 19 respectively, upper in correspondence, all movable block is installed between lower rack-plate, this movable block upper, one pair roller 21 is all installed in the middle part of lower plane, on this, lower two pair rollers are respectively upper, it is upper that lower rack-plate is fixedly mounted with, on lower guided way, guiding is run, between two movable blocks, level installs driving shaft, and this driving shaft is provided with driving gear outside a movable block wherein, installs driven gear, driving gear is installed a hand crank 15 outside another movable block, between two movable blocks, be also horizontally installed with cloth beam and thin axle 10 respectively, the movable block of corresponding cloth beam is coaxially fixedly mounted with clutch.
Be fixedly mounted with upper shifting board in cloth beam both sides by connecting plate (not having label) level, the front end of this upper shifting board and cloth beam are wound around the upper mobile cloth closed jointly; Thin axle is fixedly mounted with lower shifting board by another connecting plate (not having label), lower mobile cloth is wound around between the front end of this lower shifting board and thin axle, the lower end of this lower mobile cloth is fixed on under(-)chassis by press strip 25, and the front end of lower shifting board is overlapped on the transverse axis 3 that is fixedly mounted with between two movable blocks of front end.
Upper shifting board is positioned at the top of lower shifting board, in order to keep the gap between upper shifting board and lower shifting board, avoiding the two phase mutual friction, being fixedly mounted with an elasticity arch bar 9 between two movable blocks between upper shifting board and lower shifting board; In order to ensure to move up and down the convenient insertion of plate, on the front end of upper shifting board and outer, rear end, uniform interval is all provided with and arranges roller 23 and lower roll (not shown in FIG.), and the front and back ends outer of lower shifting board is all provided with front-seat roller 27 and rear row's roller 26.In order to ensure lower shifting board lower mobile cloth between smooth and easy displacement, movable between lower mobile cloth a rectangular roller 20 is installed.
The structure of described clutch is see 5, 6, 7, 8, 9, this clutch is two braking freewheel clutches of an idle running, comprise external toothing 28, brake disc 32, interior shifting block 29, locking post 31, spring 33 and cover plate 38, outer shifting block 40, coaxially brake disc is installed in external toothing, screw 39 is adopted coaxially cover plate to be installed by screw hole 35 on the disc brake rotor, on cover plate and brake disc, all correspondence is shaped with the identical axis hole of the axis hole 34 made with external toothing, brake disc lateral symmetry is shaped with a braking conduit, shifting block in middle part setting-in between each braking conduit and external toothing, in each in each braking conduit, a locking post is all installed between shifting block and the brake disc of both sides, locking post in braking conduit and the brake disc between brake disc are fixedly mounted with a spring, cover plate is also shaped with an arc-shaped window in shifting block position in correspondence, and the lateral symmetry of this arc-shaped window is shaped with idle running pit 36 and braking pit 37, and interior shifting block is shaped with outer shifting block screw hole 30, outer shifting block outside cover plate is adopted by trip bolt 42 and is fixedly mounted with outer shifting block screw hole engagement system and interior shifting block, the trip bolt both sides positional symmetry of shifting block respectively engages installation one and locates adjustment screw 41 outside, the structure of this location adjustment screw is see Fig. 9, below location adjustment screw outside in shifting block, a stage clip 43 is installed, coaxial installation one detent ball 44 in the outer shifting block below this stage clip.
The operation principle of this clutch is:
As required, when being stirred to the left and right sides by outer shifting block and make ball be positioned at two braking pits, interior shifting block promotes locking post displacement to the left and right sides and is locked between brake disc and external toothing to realize braking; When needs dally, outer shifting block is positioned at idle running groove position, now two locking posts brake off under the promotion of spring, realizes idle running thus.
Each position basic function of transfer bed of the present invention:
Under(-)chassis: connect and fixing each several part parts, composition overall structure.
Tooth bar and driving gear: rack and pinion engages, driven by pinion rotation and move up and down plate along upper and lower tooth bar moving direction, move in parallel forward or backward.
Move up and down plate and mobile cloth: pick patient, transfer to moving bed by sick bed or transfer to operating-table or sick bed by moving bed.
Clutch: the direction of rotation controlling cloth beam.
Connecting plate: by driving gear, driving shaft, move up and down plate, clutch connects together with cloth beam, formed complete set with send mechanism.
Operational approach of the present invention is:
Step 1: when needs removing patient, transfer bed is pushed into by sick bed or operation table, with sick bed or operation table side by side and press close to put well, rotate transfer cart height adjustment rocking arm, bed surface height adjustment will be shifted to consistent with sick bed or bed surface height of performing the operation, locking locomotive castor prevents locomotive to be shifted, and prepares removing patient.
Step 2: adjustment transfer bed clutch, rotary clutch shifting block is to the right static stall to the right, to anticlockwise transfer bed rocking arm, steadily stretch out left the while that now transfer bed moving up and down plate, lower mobile cloth stretches out with lower shifting board rolls forward, upper mobile cloth and upper shifting board are that rightabout moves, to right rotation on upper shifting board, along with patient is progressively transferred on moving bed bed surface by sick bed by stretching out of movable plate.
Step 3: to the hand crank of right rotation transfer bed, moving bed moves up and down plate and moves right simultaneously, and now lower mobile cloth rolls backward with lower shifting board, and upper mobile cloth and upper shifting board geo-stationary move, along with moving backward of movable plate, patient is received on moving bed stably.
Step 4: unclamp locomotive castor lock device, by transfer bed monolithic push to operating-table or the equipment position needing inspection or treatment, with operating-table or examinating couch side by side and press close to put well, adjustment transfer bed bed surface to the height needed, and is locked locomotive castor and is prevented locomotive to be shifted.
Step 5: adjustment transfer bed clutch, the outer shifting block of rotary clutch is to intervening gears (neutral gear position) left, and bed hand crank in rotary moving left, moves to moving up and down plate the position needing patient to deliver to left.
Step 6: adjustment transfer bed clutch, the outer shifting block of rotary clutch is to left side static stall left, to right rotation transfer bed rocking arm, now the plate that moves up and down of transfer bed moves right simultaneously, progressively to home position retraction, lower mobile cloth rolls with lower shifting board, and upper mobile cloth and upper shifting board are that rightabout moves, to anticlockwise on movable plate, along with patient is progressively transferred to the position needing to deliver to by the retraction of upper shifting board by transfer bed.
Claims (6)
1. a medical transfer bed, it is characterized in that: comprise under(-)chassis, erection column, lower rack-plate, upper rack plate, driving gear, driving shaft, movable block, clutch, cloth beam, upper shifting board, upper mobile cloth, lower shifting board, lower mobile cloth, on under(-)chassis, both sides specular is fixedly mounted with rack-plate under twice respectively, erection column is fixed with respectively at the four corners position of under(-)chassis, under correspondence rack-plate erection column on be fixedly mounted with twice upper rack plate respectively, upper rack plate, the structure of lower rack-plate is identical, the outside of upper rack plate and lower rack-plate is shaped with upper rack and lower tooth bar respectively, its inboard is shaped with guided way and lower guided way respectively, upper in correspondence, all movable block is installed between lower rack-plate, this movable block upper, in the middle part of lower plane, a pair roller is all installed, on this, lower two pair rollers are respectively upper, it is upper that lower rack-plate is fixedly mounted with, on lower guided way, guiding is run, between two movable blocks, level installs driving shaft, and this driving shaft is provided with driving gear outside a movable block wherein, installs driven gear outside another movable block, between two movable blocks, be also horizontally installed with cloth beam and thin axle respectively, the movable block of corresponding cloth beam is coaxially fixedly mounted with clutch, on cloth beam, level is fixedly mounted with upper shifting board, and the front end of this upper shifting board and cloth beam are wound around the upper mobile cloth closed jointly, thin axle is fixedly mounted with lower shifting board, lower mobile cloth is wound around between the front end of this lower shifting board and thin axle, the lower end of this lower mobile cloth is fixed on under(-)chassis, and the front end of lower shifting board is overlapped on the transverse axis that is fixedly mounted with between two movable blocks of front end, and upper shifting board is positioned at the top of lower shifting board.
2. medical transfer bed according to claim 1, is characterized in that: be fixedly mounted with an elasticity arch bar between two movable blocks between upper shifting board and lower shifting board.
3. medical transfer bed according to claim 1, is characterized in that: on the outer, forward and backward two ends of upper shifting board, uniform interval is provided with and arranges roller, lower roll, and the outer, forward and backward two ends of lower shifting board is all provided with front-seat roller and rear row's roller.
4. medical transfer bed according to claim 1, is characterized in that: movable installation one rectangular roller between lower mobile cloth.
5. medical transfer bed according to claim 1, it is characterized in that: described clutch comprises external toothing, brake disc, interior shifting block, locking post, spring and cover plate, outer shifting block, coaxially brake disc is installed in external toothing, coaxially cover plate is installed on the disc brake rotor, on cover plate and brake disc, all correspondence is shaped with the identical axis hole of the axis hole made with external toothing, brake disc lateral symmetry is shaped with a braking conduit, shifting block in middle part setting-in between each braking conduit and external toothing, in each in each braking conduit, a locking post is all installed between shifting block and the brake disc of both sides, locking post in braking conduit and the brake disc between brake disc are fixedly mounted with a spring, cover plate is also shaped with an arc-shaped window in shifting block position in correspondence, the lateral symmetry of this arc-shaped window is shaped with idle running pit and braking pit, outer shifting block outside interior shifting block and cover plate is fixedly mounted with by trip bolt, and the trip bolt both sides positional symmetry of shifting block respectively engages installation one and locates adjustment screw outside.
6. medical transfer bed according to claim 5, is characterized in that: the structure of described location adjustment screw is: be provided with a stage clip below the location adjustment screw outside in shifting block, coaxially install a detent ball in the outer shifting block below this stage clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717136.4A CN104352313B (en) | 2014-12-01 | 2014-12-01 | A kind of medical transfer bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717136.4A CN104352313B (en) | 2014-12-01 | 2014-12-01 | A kind of medical transfer bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104352313A true CN104352313A (en) | 2015-02-18 |
| CN104352313B CN104352313B (en) | 2016-06-29 |
Family
ID=52519694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410717136.4A Active CN104352313B (en) | 2014-12-01 | 2014-12-01 | A kind of medical transfer bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104352313B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147465A (en) * | 2015-09-19 | 2015-12-16 | 梁博 | Medical critical patient transfer wheel stretcher |
| CN106309057A (en) * | 2016-11-10 | 2017-01-11 | 航天科工智能机器人有限责任公司 | Turnover device |
| CN111067720A (en) * | 2019-05-27 | 2020-04-28 | 厦门钨业股份有限公司 | Medical transfer bed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3493979A (en) * | 1968-02-14 | 1970-02-10 | Advance Products Corp Of Ameri | Method and apparatus for moving objects |
| JPH119390A (en) * | 1997-06-23 | 1999-01-19 | Nifco Inc | Bed |
| CN2344006Y (en) * | 1998-06-18 | 1999-10-20 | 耿宏伟 | Medical patient's carrier vehicle |
| CN1813648A (en) * | 2006-03-07 | 2006-08-09 | 耿宏伟 | Operating table capable of automatically fetching patient |
| CN201768121U (en) * | 2010-07-29 | 2011-03-23 | 宁波科艺医疗器械有限公司 | Translation mechanism for operating table |
-
2014
- 2014-12-01 CN CN201410717136.4A patent/CN104352313B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3493979A (en) * | 1968-02-14 | 1970-02-10 | Advance Products Corp Of Ameri | Method and apparatus for moving objects |
| JPH119390A (en) * | 1997-06-23 | 1999-01-19 | Nifco Inc | Bed |
| CN2344006Y (en) * | 1998-06-18 | 1999-10-20 | 耿宏伟 | Medical patient's carrier vehicle |
| CN1813648A (en) * | 2006-03-07 | 2006-08-09 | 耿宏伟 | Operating table capable of automatically fetching patient |
| CN201768121U (en) * | 2010-07-29 | 2011-03-23 | 宁波科艺医疗器械有限公司 | Translation mechanism for operating table |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147465A (en) * | 2015-09-19 | 2015-12-16 | 梁博 | Medical critical patient transfer wheel stretcher |
| CN106309057A (en) * | 2016-11-10 | 2017-01-11 | 航天科工智能机器人有限责任公司 | Turnover device |
| CN106309057B (en) * | 2016-11-10 | 2019-04-26 | 航天科工智能机器人有限责任公司 | flip device |
| CN111067720A (en) * | 2019-05-27 | 2020-04-28 | 厦门钨业股份有限公司 | Medical transfer bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104352313B (en) | 2016-06-29 |
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