The content of the invention
For the above situation, to overcome the defect of the prior art, exempt to transport surgical debridement the present invention provides one kind
Bed effectively solves the problems, such as to need transporting patient when being performed the operation after current debridement.
Its technical solution solved is that one kind is exempted to transport surgical debridement bed, and including bed body and bed board, bed board is by polylith
Stripe board forms, and polylith stripe board or so fitting is arranged side by side, and is all provided with that there are one drainings in each stripe board along its length
Passage, drainage channel one end open, the bed board lower section of open at one end are equipped with waste liquid collecting box, and each stripe board upper surface is provided with
Multiple osculums communicated with drainage channel, each stripe board rear and front end are respectively fixedly connected with there are one in parallel and in the same direction
Guide post, the rear and front end of bed body is equipped with multiple with the one-to-one vertical slot of stripe board, and there are one can for installation in each vertical slot
The sliding block slided up and down in vertical slot, the outside of sliding block are stretched out outside vertical slot, and first is equipped between slider bottom and vertical slot bottom
Compression spring, open on each sliding block there are one and guide post axis hole in the same direction, the guide post in each stripe board be inserted into corresponding vertical slot
It can rotate in the axis hole of inner slide and in axis hole, the block that can be moved left and right there are one installations on the right side wall of each vertical slot,
The driving lever stretched out on the outside of vertical slot is connected on block;Be respectively mounted on each guide post there are one sprocket wheel, with end multiple sprocket wheels just under
Side is equipped with a chain in left-right direction, and sprocket wheel and chain do not contact during original state, and each sprocket wheel can be with chain when pushing
Item engages;
The rear and front end of bed body is respectively mounted there are one motor, and motor is located at the outside of vertical slot, and motor can horizontally slip, outside motor
There are one cross bar in the front-back direction, cross bar is coaxial therewith installation there are one hard spring close to one end of vertical slot, electric for installation on shell
Hard spring can stir driving lever and move right when machine moves left and right;Motor is connected with drive shaft, and drive shaft is parallel with guide post, driving
Installation is there are one cam and a partial gear on axis, and cam is pressed in sliding block and stretches out on the part outside vertical slot, partial gear
Underface is installed in left-right direction there are one rack, and partial gear and rack engage.
The present invention can in the case where being not required to removing patient automatic turning bed surface, during avoiding transporting patient back and forth
The risk painful and that secondary damage is caused to patient injury caused by patient also mitigates the amount of labour of medical staff, and certainly
Dynamicization degree is high, and fast and easy is highly practical.
Specific embodiment
Further description is made to the specific embodiment of the present invention below in conjunction with attached drawing.
It is provided by Fig. 1 to Figure 10, the present invention includes bed body 1 and bed board 2, and bed board 2 is made of polylith stripe board 3, polylith item
The fitting of shape plate 3 or so is arranged side by side, and is all provided with along its length in each stripe board 3 there are one drainage channel 4, drainage channel 4
One end open, 2 lower section of bed board of open at one end are equipped with waste liquid collecting box 5, and each 3 upper surface of stripe board is provided with multiple and draining
The osculum 6 that passage 4 communicates, each 3 rear and front end of stripe board are respectively fixedly connected with there are one guide post in parallel and in the same direction
7, the rear and front end of bed body 1 is equipped with multiple with 3 one-to-one vertical slot 8 of stripe board, and there are one can be for installation in each vertical slot 8
The sliding block 9 slided up and down in vertical slot 8, the outside of sliding block 9 are stretched out outside vertical slot 8, and 9 bottom of sliding block and vertical slot are equipped between 8 bottom
First compression spring 10, open on each sliding block 9 there are one and the axis hole 11 in the same direction of guide post 7, the guide post 7 in each stripe board 3 be inserted into
It can rotate in the axis hole 11 of corresponding 8 inner slide 9 of vertical slot and in axis hole 11, one is equipped on the right side wall of each vertical slot 8
A block 12 moved left and right is connected with the driving lever 13 for stretching out 8 outside of vertical slot on block 12;It is mounted on each guide post 7
One sprocket wheel 26, is equipped with a chain 27 immediately below multiple sprocket wheels 26 with end in left-right direction, sprocket wheel 26 during original state
It is not contacted with chain 27, each sprocket wheel 26 can engage when pushing with chain 27;
The rear and front end of bed body 1 is respectively mounted there are one motor 14, and motor 14 is located at the outside of vertical slot 8, and motor 14 can horizontally slip,
Cross bar 15 in the front-back direction, cross bar 15 to be coaxial therewith being equipped with close to one end of vertical slot 8 there are one installations on the shell of motor 14
One hard spring 16, hard spring 16 can stir driving lever 13 and move right when motor 14 moves left and right;Motor 14 is connected with drive
Moving axis 17, drive shaft 17 is parallel with guide post 7, and there are one cam 18 and a partial gear 19, cams for installation in drive shaft 17
18, which are pressed in sliding block 9, stretches out on the part outside vertical slot 8, is installed in left-right direction there are one rack 20 immediately below partial gear 19,
Partial gear 19 and rack 20 engage.
It is smoothly flow in waste liquid collecting box 5 for ease of the waste liquid after debridement, one end of the drainage channel 4 opening is less than
The other end.
To prevent lower face of the debridement waste liquid by pollution stripe board 3 below the gap penetration between stripe board 3 to plate face,
Drainage trough 21 is offered on the side wall of the left and right sides of each stripe board 3 along its length, the notch of drainage trough 21 is oblique
It opens up upwards, less than the other end, the opening of drainage trough 21 and the opening of drainage channel 4 are located at for 21 one end open of drainage trough and the end
The same end.
To realize the installation that moves left and right of motor 14,14 lower section of motor is T-shaped equipped with arranging in left-right direction
Slot 22,22 both ends of T-slot are open, and the lower section of motor 14 is connected with T-shaped piece 23, are placed in T-slot 23 for T-shaped piece 23 and can be in slot
It slides.
To prevent that stripe board 3 is due to uneven rotation, the guide post 7 insertion axis when sprocket wheel 26 and chain 27 do not engage
There is rotary damping after in hole 11.
To realize that block 12 moves left and right, open that there are one openings towards left blind on the right side wall of each vertical slot 8
Hole 24, block 12 are placed in blind hole 24, and 12 right end of block and blind hole are equipped with the second compression spring 25 between 24 bottom, and driving lever 13 passes through
Hole wall is stretched out outside vertical slot 8, and the translot moved left and right for driving lever 13 is provided on vertical slot 8.
Deceleration device is installed between 14 main shaft of motor and drive shaft 17.
For one side of the stripe board 3 with osculum 6 upward, motor 14 and cam 18 are located at the leftmost side to original state of the present invention
The left side of sliding block 9, the near angle of repose of cam 18 is under, and the toothed portion of partial gear 19 and rack 20 engage at this time,
Under the action of one compression spring 10, each sliding block 9 and stripe board 3 are located at topmost, and sliding block 9 is stretched into the pop-up of block 12 in each vertical slot 8
Lower section, anti-limited slip block 9 and 3 load-bearing of stripe board are sunk;27 one end of chain installed in left-right direction is equipped with drive sprocket, and one end is set
There is steering sprocket, drive sprocket is connected with driving device;When having patient to need progress debridement and performing the operation, patient is disposed first
On the bed board 2 formed in polylith stripe board 3, doctor can carry out debridement treatment, debridement with liquid medicine or cleaning solution to the injury of patient
The waste liquid generated in the process is flowed into through osculum 6 in the drainage channel 4 of each stripe board 3, then pass to drainage channel 4 it is relatively low one
It holds and is simultaneously exited into from the end opening in waste liquid collecting box 5, penetrate into the waste liquid in gap between two stripe boards 3 on a small quantity from drainage
The opening of slot 21 enters along cell wall in groove body, will not flow to 3 lower surface of stripe board so as to avoid the pollution of lower face, drainage
Waste liquid in slot 21 flow to the relatively low one end of drainage trough 21 and is exited into from the end opening in waste liquid collecting box 5.
When needing to perform the operation to patient after the completion of patient's debridement work, start the driving dress of motor 14 and chain 27
It puts, 27 side-to-side movement of chain, drive shaft 17 drives partial gear 19 and cam 18 to rotate, the toothed portion of partial gear 19
It is engaged with rack 20, partial gear 19, which rotates, drives motor 14, cam 18 and cross bar 15 to move right, 15 end of cross bar
Hard spring 16 stirs driving lever 13 and moves right, and driving lever 13 drives block 12 to move right in retraction blind hole 24 so as to no longer support
Sliding block 9 makes sliding block 9 that can move downward, and cam 18 is with 17 rotation of drive shaft in the process, when cam 18 is moved to left number first
During a 9 surface of sliding block, the toothed portion of partial gear 19 terminates the engagement with rack 20, and motor 14 and cam 18 stop the right side
It moves, simultaneously, 18 rise angle of cam is gone at sliding block 9, and sliding block 9 enters rise, and cam 18, which rotates, promotes sliding block 9 to push, sliding
Block 9 drives stripe board 3 to push, and after rise, sliding block 9 is depressed into lowest part into far journey is stopped, at this time the chain in the stripe board 3
Wheel 26 and the contact engagement of chain 27, the movement band movable sprocket 26 of chain 27 rotate, and sprocket wheel 26 drives stripe board 3 to rotate by guide post 7,
Realize the overturning of stripe board 3, after stripe board 3 rotates 180 degree, the remote journey of stopping of sliding block 9 terminates into backhaul, in the first compression spring 10
Under the action of sliding block 9 move upwards, until sliding block 9 when rising to extreme higher position into closely journey is stopped, stripe board 3 rises with sliding block 9
To highest point, decline, overturning, the vertical motion of first piece of stripe board 3 are so far completed;First piece of stripe board 3 rises to highest order
Postpone, the toothed portion of partial gear 19 engages again with rack 20, so as to driving motor 14, cam 18 and cross bar 15 to
It moves right, the hard spring 16 of 15 end of cross bar is bent to cross first driving lever 13, and cross bar 15 crosses first driving lever
After 13, first block 12 is popped up 9 clamping of sliding block under the action of the second compression spring 25 in this position, prevents stripe board 3 from sinking,
Subsequent hard spring 16, which stirs second driving lever 13 and pulls in the block 12 in second vertical slot 8 in blind hole 24, makes second sliding block
9 can move down;When cam 18 is moved to second piece of 9 top of sliding block, the toothed portion of partial gear 19 terminates and rack 20
Engagement, motor 14 and the stopping of cam 18 move to right, cam 18 rotated in this position realize the decline of second piece of stripe board 3, overturning, on
Rise action;It is so lasting to carry out, it is moved to right and the disengaging of 26 chain 27 of sprocket wheel and nibbled by the lasting rotation and interruption of cam 18
It closes, realizes the turn-over of all stripe boards 3 from left to right, the lower surface of all stripe boards 3, which is overturn to top, forms new cleaning
Bed board 2, so that doctor performs the operation;After the completion of all stripe boards 3 are overturn, unload motor 14 from right 22 right end of T-slot, drive
Moving axis 17 is cam 18 thereon and partial gear 19, when needing to carry out turn-over to bed surface again, by motor 14 from T
22 left end of type groove is packed into T-slot 22, starts the driving equipment of motor 14 and chain 27.
3 osculum 6 of stripe board and drainage trough 21 after overturning it is opening down, do not flow net waste liquid inside and drop down,
Bed is lower can be laid with the waste liquid that absorbent material absorbs these drippages, after the completion of operation, then carry out cleaning and sterilizing to bed board 2.
Compared with traditional operation wound clearing bed, the present invention has the advantages that notable:It is of the invention by traditional integral bed first
Plate 2 has been divided into multiple stripe boards 3 side by side, employs the thinking to break the whole up into parts, is declined successively by multiple stripe boards 3, turned over
The action for turning, rising, realizes the overturning of entire bed surface, declines a stripe board 3 every time, does not influence the function of entire bed surface, disease
People can lie on a bed and need not move always, and bed board 2 falls before and is rotated further by, and prevent when stripe board 3 from rotating to patient's wound
It damages;In addition, being provided with osculum 6, drainage channel 4 in each stripe board 3, the waste liquid after cleaning can be drained to useless
Liquid collecting box 5, will not overflow everywhere, and 3 side wall overflow chute of stripe board can prevent waste liquid from penetrating into lower face and polluting;
Moreover, the present invention by the rotation of cam and it is intermittent move to right and the cooperation of 27 sprocket wheel 26 of chain, realize polylith stripe board 3
Automatically continuously reversion, is not required to manual operation, high degree of automation, and fast and easy.
To sum up, the present invention can in the case where being not required to removing patient automatic turning bed surface, avoid back and forth transporting patient
The risk painful and that secondary damage is caused to patient injury caused by patient in the process, also mitigates the work of medical staff
Amount, and high degree of automation, fast and easy are highly practical.