CN109009719A - It is a kind of to lie the transfer safe chair of coker magnetic resonance bed convenient for patient - Google Patents
It is a kind of to lie the transfer safe chair of coker magnetic resonance bed convenient for patient Download PDFInfo
- Publication number
- CN109009719A CN109009719A CN201810960861.2A CN201810960861A CN109009719A CN 109009719 A CN109009719 A CN 109009719A CN 201810960861 A CN201810960861 A CN 201810960861A CN 109009719 A CN109009719 A CN 109009719A
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- Prior art keywords
- cross bar
- lifting
- top braces
- push handle
- rectangular box
- Prior art date
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- 244000309464 bull Species 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005481 NMR spectroscopy Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 210000002414 leg Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000005311 nuclear magnetism Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1051—Arrangements for steering
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1091—Cushions, seats or abduction devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/127—Rests specially adapted therefor, e.g. for the head or the feet for lower legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/80—General characteristics of devices with special adaptations, e.g. for safety or comfort for connecting a trolley to a device, e.g. bed or column table
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/50—Devices for specific treatment or diagnosis for radiography
Abstract
It lies the transfer safe chair of coker magnetic resonance bed, including treadle supporting plate, lifting hydraulic cylinder, seat board, backboard, lifting arm and lifting cylinder the invention discloses a kind of convenient for patient；The piston rod of lifting hydraulic cylinder is straight up, seat board is placed on rectangular frame, one end of treadle supporting plate is hinged on the front side of seat board, lifting cylinder is provided on left front column and right front column, forward diagonally upward, the both ends of lifting arm and the end of the piston rod of the lifting cylinder of left and right are hinged for the piston rod of lifting cylinder；Treadle supporting plate is pressed on lifting arm and is slidably matched with lifting arm, and the bottom end of backboard and the rear side of seat board are hinged, and all parts are all made of nonmetallic materials production.By rotating backrest fold-down, leg guard pads are risen by lifting cylinder, patient can lie low on transhipment chair, then be lifted seat cushion, backrest and leg guard pads together by lifting hydraulic cylinder, and patient only need to gently twist body and can be moved on nuclear magnetic resonance bed from transhipment chair.
Description
Technical field
The present invention relates to a kind of medical instrument more particularly to it is a kind of convenient for patient lie coker magnetic resonance bed transfer safety
Chair.
Background technique
Then the patient of nuclear magnetic resonance image check lies on nuclear magnetic resonance bed and carries out firstly the need of nuclear magnetic resonance room is entered
Detection.However, having part in the patient of detection is action inconvenient patient, families of patients or medical staff is needed to pass through chair
Patient is pushed into magnetic resonance detection room by son, and patient is carried on nuclear magnetic resonance bed again by families of patients or medical staff.This mode
Both having needed two medical staff, perhaps family members considerably increase the burden of medical staff or family members, while also increasing patient
Pain.
Summary of the invention
Place in view of the above-mentioned deficiencies in the prior art, the present invention provides one kind to lie upper nuclear magnetic resonance convenient for patient
The transfer safe chair of bed, patient can be easily upper on nuclear magnetic resonance bed by the transhipment chair, significantly reduce medical staff and assist
The upper burden on nuclear magnetic resonance bed of patient.
In order to solve the above-mentioned technical problem, present invention employs following technical solutions:
It is a kind of to lie the transfer safe chair of coker magnetic resonance bed convenient for patient, including the support of preceding steamboat, rear bull wheel, bottom left is horizontal
Bar, right bottom support rail, left front column, left back column, right front column, right rear column, left top braces cross bar, right top branch
Push handle, left handrail, right handrail, Vehicular left pedal, right steps, treadle supporting plate, legging behind support cross bar, left back push handle, the right side
Pad, seat cushion, backrest, lifting hydraulic cylinder, bottom connecting plate, top connecting plate, preceding top supporting rod, rear top supporting rod, seat cushion
Plate, backboard, lifting arm, lifting cylinder and slide bar；The bottom connecting plate is connected to bottom left support rail and right bottom branch
It supports on cross bar, the pedestal of lifting hydraulic cylinder is connected on bottom connecting plate, and the bottom left support rail and the support of right bottom are horizontal
The both ends of bar are arranged vertically upwards guide sleeve respectively, and the lower part of the left front column is inserted in the guiding of bottom left support rail front end
In set, the lower part of the left back column is inserted in the guide sleeve of bottom left support rail rear end, and the lower part of the right front column is inserted
In the guide sleeve of right bottom support rail front end, the right rear column is inserted in the guide sleeve of right bottom support rail rear end；
The top of the left front column and left back column is fixedly connected on left top braces cross bar, the right front column and right rear column
Top be fixedly connected on right top braces cross bar, the top connecting plate is arranged in left top braces cross bar and right top branch
Support cross bar between, one end of the top connecting plate is fixedly connected with left top braces cross bar, the top connecting plate it is another
End is fixedly connected with right top braces cross bar, and the middle part bottom of the top connecting plate is fixedly connected with lifting post, the lifting liquid
For the piston rod of cylinder pressure straight up and positioned at the underface of lifting post, one end of the preceding top supporting rod is fixedly connected on left top
The front end of portion's support rail, the other end of the preceding top supporting rod is fixedly connected on the front end of right top braces cross bar, described
One end of top supporting rod is fixedly connected on the rear end of left top braces cross bar afterwards, and the other end of the rear top supporting rod is fixed
It is connected to the rear end of right top braces cross bar；Sliding rail is arranged in the top of the preceding top supporting rod and rear top supporting rod, described
Left top braces cross bar, right top braces cross bar, preceding top supporting rod and the horizontal rectangular frame of rear top supporting rod composition one,
Front slide is arranged by front end in the bottom of the seat board, and tail skid, the front slide is arranged close to rear end in the bottom of seat board
It is equipped with sliding slot with the bottom of tail skid, the seat board is placed on rectangular frame, before front slide is pressed on top supporting rod,
Sliding slot on front slide is slidably matched with the sliding rail on preceding top supporting rod, and tail skid is pressed on rear top supporting rod, tail skid
On sliding slot be slidably matched with the sliding rail on rear top supporting rod；
One end of the treadle supporting plate is hinged on the front side of seat board, and the Vehicular left pedal is mounted on Vehicular left pedal support
The other end of plate and close left side, the right steps are mounted on the other end of right steps support plate and close to right sides, described
Be not provided with lifting cylinder by proximal portion on left front column and right front column, the piston rod of the lifting cylinder diagonally forward on
The end of side, the piston rod of the lifting cylinder on one end and left front column of the lifting arm is hinged, the other end of lifting arm with
The end of the piston rod of lifting cylinder on right front column is hinged；The treadle supporting plate is pressed on lifting arm and slides with lifting arm
Dynamic cooperation, the leg guard pads are mounted on treadle supporting plate；
The bottom end of the backboard and the rear side of seat board are hinged, and the bottom end of the left back push handle and left top braces are horizontal
The rear end of bar is hinged, it is described it is right after push handle bottom end and right top braces cross bar rear end it is hinged, the left back push handle with
Its axial direction setting sliding slot I of the interior lateral edge of push handle behind the right side, the both ends of the slide bar put in left back push handle and right pusher handle respectively
It is slidably matched in hand and with corresponding sliding slot I；Along it, axially setting sliding slot II, the back side of the backboard are arranged on the slide bar
Sliding block, the sliding block insertion sliding slot II is interior and is slidably matched with sliding slot II.
As another preferred embodiment of the invention, the two sides of seat board are arranged in the left handrail and right handrail, described
The bottom of left handrail connect with left top braces cross bar and rotatably cooperates with left top braces cross bar, the bottom of the right handrail
It connect with right top braces cross bar and rotatably cooperates with right top braces cross bar.
As an improvement of the present invention, the bottom of the left back push handle and push handle behind the right side is fixedly installed respectively
The rear end of gear, the left top braces cross bar and right top braces cross bar is respectively perpendicular setting hinge axis, and the geared sleeve exists
Cooperate on the hinge axis of respective side and with hinge axis；Under the rear end of the left top braces cross bar and right top braces cross bar
The retaining mechanism of push handle turned position after control is respectively set in portion, and the retaining mechanism includes rectangular box, with engaging tooth
Tooth block, spring, connecting rod and operating stick, the rectangular box in left side is fixed on the rear end of left top braces cross bar, the square on right side
Shape box body is fixed on the rear end of right top braces cross bar, and the top plate and back side panel of the rectangular box are set close to the side of push handle
A v notch v is set, the gear, tooth block and spring are arranged in rectangular box, and the hinge axis is put in from the side plate of rectangular box
In rectangular box, the bottom of the left back push handle is put in rectangular box from the v notch v of left side rectangular box, described
The bottom of push handle is put in rectangular box from the v notch v of right rectangular box body behind the right side, and the tooth block is being located at gear just
Lower section, the connecting rod pass through the bottom plate of rectangular box and the bottom plate clearance fit with rectangular box, the top of connecting rod and tooth
Block connection, the spring pocket are pressed on the bottom plate of rectangular box in the top of connecting rod, one end of spring, another side pressure of spring
On tooth block, the tooth engagement of tooth and gear on the tooth block；The lower section of rectangular box is arranged in the operating stick, operating stick
Middle part and the bottom of connecting rod are hinged, and one end of the operating stick is contacted with the bottom of rectangular box.
The solution have the advantages that: lifting hydraulic cylinder, left front column and the right side is arranged in the lower section of the seat board of the transhipment chair
Lifting cylinder is arranged in front column top, the bottom of push handle and left top braces cross bar and right top branch after left back push handle and the right side
The rear end for supportting cross bar is hinged, and the patient of nuclear magnetic resonance image check, which is sitting on the transhipment chair, to be entered in inspection chamber, rotates left back
Leg guard pads can be risen backrest fold-down by lifting cylinder by push handle after push handle and the right side, and patient, which can lie low, to transport
On chair, then pass through lifting hydraulic cylinder and lift together by seat cushion, backrest and leg guard pads, mobile transhipment chair keeps it total against nuclear-magnetism
Shake bed, at this point, patient only need to gently twist body and can be moved on nuclear magnetic resonance bed from transhipment chair, significantly reduces medical care
Personnel assist on patient to the burden on nuclear magnetic resonance bed, while also mitigating the pain of patient.
Detailed description of the invention
Fig. 1 be it is a kind of convenient for patient lie coker magnetic resonance bed transfer safe chair structural schematic diagram；
Fig. 2 is a kind of to be launched into the structural schematic diagram of butt-joint bed convenient for the lie transfer safe chair of coker magnetic resonance bed of patient；
Fig. 3 be it is a kind of convenient for patient lie coker magnetic resonance bed transfer safe chair dismantle handrail after be launched into the knot of butt-joint bed
Structure schematic diagram；
Fig. 4 is left top braces cross bar, right top braces cross bar, preceding top supporting rod, rear top supporting rod, top connection
The structural schematic diagram of plate, front slide and tail skid cooperation；
The structural schematic diagram that push handle, slide bar and sliding block cooperate after Fig. 5 is left back push handle, is right；
Fig. 6 is the structural schematic diagram of retaining mechanism.
In figure, 1-preceding steamboat；2-rear bull wheels；3-bottom left support rails；4-right bottom support rails；5-is left front
Column；6-left back columns；7-right front columns；8-right rear columns；9-left top braces cross bars；10-right top braces are horizontal
Bar；11-left back push handle；Push handle behind the 12-right sides；13-left handrails；14-right handrails；15-Vehicular left pedals；16-rights crus of diaphragm
Pedal；17-treadle supporting plates；18-leg guard pads；19-seat cushions；20-backrests；21-lifting hydraulic cylinders；The connection of 22-bottoms
Plate；23-top connecting plates；24-preceding top supporting rods；25-rear top supporting rods；26-seat boards；27-backboards；
28-lifting arms；29-lifting cylinders；30-slide bars；31-guide sleeves；32-lifting posts；33-sliding rails；34-front slides；
35-tail skids；36-sliding slots II；37-sliding blocks；38-gears；39-hinge axis；40-rectangular boxs；41-tooth blocks；42—
Spring；43-connecting rods；44-operating sticks；45-turning sets II；46-v notch vs.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-3, a kind of lie the transfer safe chair of coker magnetic resonance bed, including preceding steamboat 1, rear bull wheel convenient for patient
2, bottom left support rail 3, right bottom support rail 4, left front column 5, left back column 6, right front column 7, right rear column 8, a left side
Push handle 12, left handrail 13, right handrail 14, a left side behind top braces cross bar 9, right top braces cross bar 10, left back push handle 11, the right side
Foot pedal 15, right steps 16, treadle supporting plate 17, leg guard pads 18, seat cushion 19, backrest 20, lifting hydraulic cylinder 21, bottom connection
Plate 22, preceding top supporting rod 24, rear top supporting rod 25, seat board 26, backboard 27, lifting arm 28, is lifted at top connecting plate 23
Rise cylinder 29 and slide bar 30.Bottom connecting plate 22 is connected on bottom left support rail 3 and right bottom support rail 4, and bottom connects
The left end of fishplate bar 22 is connected on bottom left support rail 3, and the right end of bottom connecting plate 22 is connected to right bottom support rail 4
On.The pedestal of lifting hydraulic cylinder 21 is connected on bottom connecting plate 22, bottom left support rail 3 and right bottom support rail 4
Both ends are arranged vertically upwards guide sleeve 31 respectively, and the lower part of left front column 5 is inserted in the guide sleeve 31 of 3 front end of bottom left support rail
Interior, the lower part of left back column 6 is inserted in the guide sleeve 31 of 3 rear end of bottom left support rail, and the lower part of right front column 7 is inserted in right bottom
In the guide sleeve 31 of 4 front end of portion's support rail, right rear column 8 is inserted in the guide sleeve 31 of right 4 rear end of bottom support rail.It is left front
The top of column 5 and left back column 6 is fixedly connected on left top braces cross bar 9, the top of right front column 7 and right rear column 8
It is fixedly connected on right top braces cross bar 10, the setting of top connecting plate 23 is horizontal in left top braces cross bar 9 and right top braces
Between bar 10, one end of top connecting plate 23 is fixedly connected with left top braces cross bar 9, the other end of top connecting plate 23 and the right side
Top braces cross bar 10 is fixedly connected, and the middle part bottom of top connecting plate 23 is fixedly connected with lifting post 32, lifting hydraulic cylinder 21
Piston rod is straight up and positioned at the underface of lifting post 32.One end of preceding top supporting rod 24 is fixedly connected on left top braces
The front end of cross bar 9, the other end of preceding top supporting rod 24 are fixedly connected on the front end of right top braces cross bar 10, rear top braces
One end of bar 25 is fixedly connected on the rear end of left top braces cross bar 9, and the other end of rear top supporting rod 25 is fixedly connected on the right side
The rear end of top braces cross bar 10.Sliding rail 33, left top branch is arranged in the top of preceding top supporting rod 24 and rear top supporting rod 25
Cross bar 9, right top braces cross bar 10, preceding top supporting rod 24 and the horizontal rectangular frame of the composition of rear top supporting rod 25 one are supportted,
Front slide 34 is arranged by front end in the bottom of seat board 26, and tail skid 35, front slide is arranged close to rear end in the bottom of seat board 26
34 and the bottom of tail skid 35 be equipped with sliding slot, seat board 26 is placed on rectangular frame, and front slide 34 is pressed in preceding top braces
On bar 24, the sliding slot on front slide 34 is slidably matched with the sliding rail 33 on preceding top supporting rod 24, top after tail skid 35 is pressed in
On support rod 25, the sliding slot on tail skid 35 is slidably matched with the sliding rail 33 on rear top supporting rod 25, as shown in Figure 4.
One end of treadle supporting plate 17 is hinged on the front side of seat board 26, i.e., treadle supporting plate 17 close to seat board 26 one
End and the front side that seat board 26 is respectively hinged at close to the left and right sides, Vehicular left pedal 15 are mounted on the another of Vehicular left pedal support plate 17
One end and close left side, right steps 16 are mounted on the other end of right steps support plate 17 and close to right sides.5 He of left front column
Be not provided with lifting cylinder 29 by proximal portion on right front column 7, the piston rod of lifting cylinder 29 forward diagonally upward, lifting arm 28
One end and the piston rod of the lifting cylinder 28 on left front column 5 end it is hinged, the other end of lifting arm 28 and right front column 7
On lifting cylinder 28 piston rod end it is hinged；Treadle supporting plate 17 is pressed on lifting arm 28 and matches with the sliding of lifting arm 28
It closes, leg guard pads 18 are mounted on treadle supporting plate 17.
The bottom end of backboard 27 and the rear side of seat board 26 are hinged, i.e. the bottom end of backboard 27 and close left and right sides difference
It is hinged on the rear side of seat board 26.The back side of backboard 27 is arranged in and close to left in push handle 12 after left back push handle 11 and the right side
Right two sides, the bottom end of left back push handle 11 and the rear end of left top braces cross bar 9 are hinged, the bottom end of push handle 12 and You Ding behind the right side
The rear end of portion's support rail 10 is hinged, its axial direction setting sliding slot I of the interior lateral edge of push handle 12, slide bar after left back push handle 11 and the right side
30 both ends put in respectively left back push handle 11 and it is right after be slidably matched in push handle 12 and with corresponding sliding slot I, the slide bar 30
It push handle 12 can be moved up and down after left back push handle 11 and the right side.Sliding slot II 36, backboard 27 are axially set along it on slide bar 30
The back side sliding block 37 is set, sliding block 37 is inserted into sliding slot II 36 and is slidably matched with sliding slot II 36, as shown in Figure 5.Wherein sliding block
37 bottom lateral dimension is greater than the lateral dimension of sliding slot II 36, and sliding block 37 is avoided to take off from sliding slot II 36 during sliding
It falls.
The two sides of seat board 26, the bottom of left handrail 13 and left top braces cross bar is arranged in left handrail 13 and right handrail 14
9 connections simultaneously with the rotatably cooperation of left top braces cross bar 9, the bottom of right handrail 14 connect with right top braces cross bar 10 and with the right side
Top braces cross bar 10 rotatably cooperates.In the present embodiment, the bottom of left handrail 13 is connect with one end of turning set I, rotation
I set of set is rotatably assorted on left top braces cross bar 9 and with left top braces cross bar 9, is provided with locking nut on turning set I,
Turning set I can be fixed on left top braces cross bar 9 by locking nut；The bottom of right handrail 14 and the one of turning set II 45
End connection, II 45 sets of turning set are rotatably assorted on right top braces cross bar 10 and with right top braces cross bar 10, turning set II
It is provided with locking nut on 45, turning set II 45 can be fixed on right top braces cross bar 10 by locking nut.
Gear 38, left 9 He of top braces cross bar is fixedly installed in the bottom of push handle 12 respectively after left back push handle 11 and the right side
The rear end of right top braces cross bar 10 be respectively perpendicular setting hinge axis 39,38 sets of gear on the hinge axis 39 of respective side and with hinge
Chain rivet 39 is rotatably assorted.Control pusher handle is respectively set in the rear end lower of left top braces cross bar 9 and right top braces cross bar 10
The retaining mechanism of hand turned position, retaining mechanism include rectangular box 40, the tooth block 41 with engaging tooth, spring 42, connecting rod
43 and operating stick 44, the rectangular box 40 in left side is fixed on the rear end of left top braces cross bar 9, and the rectangular box 40 on right side is fixed
In the rear end of right top braces cross bar 10, a v notch v is arranged close to the side of push handle in the top plate and back side panel of rectangular box 40
46, gear 38, tooth block 41 and spring 42 are arranged in rectangular box 40, and hinge axis 39 puts in rectangle from the side plate of rectangular box 40
In box body 40, the bottom of left back push handle 11 is put in rectangular box 40 from the v notch v 46 of the rectangular box 40 in left side,
The bottom of push handle 12 is put in rectangular box 40 from the v notch v 46 of the rectangular box 40 on right side behind the right side, and tooth block 41 is located at
The underface of gear 38, connecting rod 43 pass through the bottom plate of rectangular box 40 and the bottom plate clearance fit with rectangular box 40, connection
The top of bar 43 is connect with tooth block 41, and 42 sets of the spring top in connecting rod 43, one end of spring 42 is pressed in rectangular box 40
On bottom plate, the other end of spring 42 is pressed on tooth block 41, the tooth engagement of the tooth on tooth block 41 and gear 38, and the setting of operating stick 44 exists
The lower section of rectangular box 40, the middle part of operating stick 44 and the bottom of connecting rod 43 are hinged, one end of operating stick 44 and rectangular box
40 bottom contact, the other end of operating stick 44 are handle drives end, as shown in Figure 6.
Left back push handle 11 is realized and left top braces cross bar by the retaining mechanism of gear 38, hinge axis 39 and left side
9 rear end is hinged, and push handle 12 is realized and right top braces by the retaining mechanism of gear 38, hinge axis 39 and right side behind the right side
The rear end of cross bar 10 is hinged.All parts in the present invention are all made of nonmetallic materials production.
Using a kind of coker magnetic resonance bed of lying convenient for patient transfer safe chair when, nuclear magnetic resonance image check will be needed
Patient shifted by the transhipment chair in inspection chamber and close to nuclear magnetic resonance bed.Start lifting cylinder 29, the work of lifting cylinder 29
Stopper rod stretches out, and driving 28 forward upward of lifting arm is mobile, and then driving pedal support plate 17, driving leg guard pads 18, Vehicular left pedal
15 and right steps 16 are whole moves up together, it is equal with seat cushion 19 until turning to, stop lifting cylinder 29.With hand pressing operation
The handle drives end of bar 44, connecting rod 43 are moved down with movable tooth block 41, and spring 42 is compressed, and rotate left back push handle 11 and the right side
Push handle 12 rotates down afterwards, and then sliding block 37, backboard 27 and the backrest 20 in driving slider 30, sliding slot II 36 are downwardly together
It is mobile, until equal with seat cushion 19, the handle drives end of operating stick 44 is unclamped at this time, is acted in the restoring force of spring 42, connection
Bar 43 and tooth block 41 move up together, and the tooth on tooth block 41 is stuck on the tooth on gear 38, and then will be behind left back push handle 11 and the right side
The position of push handle 12 is fixed.Start lifting hydraulic cylinder 21, the piston rod of lifting hydraulic cylinder 21 moves up, and drives in lifting post 32
Move, so drive entire rectangular frame and the backboard 27 being connect with rectangular frame, backrest 20, driving pedal support plate 17 and
Driving leg guard pads 18 rise overally together, and left front column 5, left back column 6, right front column 7 and right rear column 8 are in corresponding guiding
Set 31 in rise vertically, rise to backrest 20, seat cushion 19 and leg guard pads 18 be slightly above nuclear magnetic resonance bed when, stop lifting hydraulic cylinder
21.Left handrail 13 is rotated, it is made to turn to the lower section of seat board 26, mobile transhipment chair keeps the left side for transporting chair total against nuclear-magnetism
Shake bed, pushes seat board 26, makes front slide 34 and tail skid 35 on the sliding rail 33 on preceding top supporting rod 24 and rear top branch
It is moved to the left on sliding rail 33 on strut 25, and then synchronous drive backboard 27, backrest 20, driving pedal support plate 17 and driving
Leg guard pads 18 are whole together to be moved to the left, and the top of nuclear magnetic resonance bed is moved to, at this point, patient only need to gently twist body and can
It is moved on nuclear magnetic resonance bed from transhipment chair, if mobile difficult patient, can move with the help of medical care, finally will
Transhipment chair is removed.
It is moved to bed transport after nuclear magnetic resonance image check is complete, then by transhipment chair, after patient is moved on transhipment chair, then
Seat board 26 is pushed, makes front slide 34 and tail skid 35 on the sliding rail 33 on preceding top supporting rod 24 and rear top supporting rod 25
On sliding rail 33 on move right, and then synchronous drive backboard 27, backrest 20, driving pedal support plate 17 and driving leg guard pads
18 integrally move right together, after moving right in place, are rotated further by left handrail 13, are turned the top of seat board 26, lead to
Cross locking nut locking left handrail 13.Start lifting hydraulic cylinder 21, the piston rod of lifting hydraulic cylinder 21 moves down, and drives lifting post 32
Backboard 27, the backrest 20, driving pedal support plate 17 for moving down, and then driving entire rectangular frame and being connect with rectangular frame
Entire lowering, left front column 5, left back column 6, right front column 7 and right rear column 8 are led corresponding together with driving leg guard pads 18
It is vertically lowered into set 31, after falling into place, stops lifting hydraulic cylinder 21.Start lifting cylinder 29, the piston of lifting cylinder 29
Bar retracts, and driving lifting arm 28 is mobile to the back lower place, and then driving pedal support plate 17, driving leg guard pads 18, Vehicular left pedal 15
It is moved down together with 16 entirety of right steps, after falling into place, stops lifting cylinder 29.With the handle drives of hand pressing operation bar 44
End, connecting rod 43 are moved down with movable tooth block 41, and spring 42 is compressed, and push handle 12 is upward after rotating left back push handle 11 and the right side
Rotation, and then sliding block 37, backboard 27 and the backrest 20 in driving slider 30, sliding slot II 36 move upwardly together, and rotate in place
Afterwards, the handle drives end for unclamping operating stick 44 is acted in the restoring force of spring 42, and connecting rod 43 and tooth block 41 move up together, tooth
Tooth on block 41 is stuck on the tooth on gear 38, and then the position of push handle 12 behind left back push handle 11 and the right side is fixed.Patient
Patient is released sensing chamber by family members or medical staff.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (3)
1. a kind of lie the transfer safe chair of coker magnetic resonance bed, including preceding steamboat (1), rear bull wheel (2), bottom left branch convenient for patient
Support cross bar (3), right bottom support rail (4), left front column (5), left back column (6), right front column (7), right rear column (8),
Push handle (12), left handrail behind left top braces cross bar (9), right top braces cross bar (10), left back push handle (11), the right side
(13), right handrail (14), Vehicular left pedal (15), right steps (16), treadle supporting plate (17), leg guard pads (18), seat cushion (19)
With backrest (20)；It is characterized by also including lifting hydraulic cylinder (21), bottom connecting plate (22), top connecting plates (23), sinciput
Portion's support rod (24), rear top supporting rod (25), seat board (26), backboard (27), lifting arm (28), lifting cylinder (29) and
Slide bar (30)；The bottom connecting plate (22) is connected on bottom left support rail (3) and right bottom support rail (4), lifting
The pedestal of hydraulic cylinder (21) is connected on bottom connecting plate (22), the bottom left support rail (3) and right bottom support rail
(4) both ends are arranged vertically upwards guide sleeve (31) respectively, and the lower part of the left front column (5) is inserted in bottom left support rail
(3) in the guide sleeve (31) of front end, the lower part of the left back column (6) is inserted in the guide sleeve of bottom left support rail (3) rear end
(31) in, the lower part of the right front column (7) is inserted in the guide sleeve (31) of right bottom support rail (4) front end, behind the right side
Column (8) is inserted in the guide sleeve (31) of right bottom support rail (4) rear end；The left front column (5) and left back column (6)
Top is fixedly connected on left top braces cross bar (9), and the right front column (7) is fixedly connected with the top of right rear column (8)
On right top braces cross bar (10), the top connecting plate (23) is arranged in left top braces cross bar (9) and right top braces
Between cross bar (10), one end of the top connecting plate (23) is fixedly connected with left top braces cross bar (9), the top connection
The other end of plate (23) is fixedly connected with right top braces cross bar (10), and the middle part bottom of the top connecting plate (23) is fixed to be connected
It connects lifting post (32), the piston rod of the lifting hydraulic cylinder (21) is described straight up and positioned at the underface of lifting post (32)
One end of preceding top supporting rod (24) is fixedly connected on the front end of left top braces cross bar (9), the preceding top supporting rod (24)
The other end be fixedly connected on the front end of right top braces cross bar (10), it is described after one end of top supporting rod (25) be fixedly connected
In the rear end of left top braces cross bar (9), it is horizontal that the other end of the rear top supporting rod (25) is fixedly connected on right top braces
The rear end of bar (10)；Sliding rail (33) are arranged in the top of the preceding top supporting rod (24) and rear top supporting rod (25), the left side
Top braces cross bar (9), right top braces cross bar (10), preceding top supporting rod (24) and rear top supporting rod (25) form a water
Flat rectangular frame, by front end setting front slide (34), the bottom of seat board (26) is close for the bottom of the seat board (26)
Tail skid (35) are arranged in rear end, and the bottom of the front slide (34) and tail skid (35) is equipped with sliding slot, the seat board (26)
It is placed on rectangular frame, front slide (34) is pressed on preceding top supporting rod (24), the sliding slot on front slide (34) and preceding top
Sliding rail (33) on support rod (24) is slidably matched, and tail skid (35) is pressed on rear top supporting rod (25), on tail skid (35)
Sliding slot be slidably matched with the sliding rail (33) on rear top supporting rod (25)；
One end of the treadle supporting plate (17) is hinged on the front side of seat board (26), and the Vehicular left pedal (15) is mounted on left foot
For the other end of treadle supporting plate (17) simultaneously close to left side, the right steps (16) are mounted on the another of right steps support plate (17)
One end is not simultaneously provided with lifting cylinder (29) by proximal portion on right side, the left front column (5) and right front column (7),
The piston rod of the lifting cylinder (29) forward diagonally upward, the lifting on one end of the lifting arm (28) and left front column (5)
The end of the piston rod of cylinder (28) is hinged, the other end and the lifting cylinder (28) on right front column (7) of lifting arm (28)
The end of piston rod is hinged；The treadle supporting plate (17) is pressed on lifting arm (28) and is slidably matched with lifting arm (28), institute
Leg guard pads (18) are stated to be mounted on treadle supporting plate (17)；
The bottom end of the backboard (27) and the rear side of seat board (26) are hinged, the bottom end of the left back push handle (11) and Zuo Ding
The rear end of portion's support rail (9) is hinged, and the bottom end of push handle (12) and the rear end of right top braces cross bar (10) are cut with scissors behind the right side
It connects, its axial direction setting sliding slot I of the interior lateral edge of push handle (12) after the left back push handle (11) and the right side, the two of the slide bar (30)
It holds after putting in left back push handle (11) and the right side respectively in push handle (12) and is slidably matched with corresponding sliding slot I；The slide bar
(30) along its axially setting sliding slot II (36) on, sliding block (37) are arranged in the back side of the backboard (27), and the sliding block (37) is inserted
Enter in sliding slot II (36) and is slidably matched with sliding slot II (36).
It a kind of lies the transfer safe chair of coker magnetic resonance bed convenient for patient 2. according to claim 1, it is characterised in that: institute
Left handrail (13) and right handrail (14) setting are stated in the two sides of seat board (26), the bottom of the left handrail (13) and left top branch
It supports cross bar (9) connection and rotatably cooperates with left top braces cross bar (9), the bottom of the right handrail (14) and right top braces
Cross bar (10) connection simultaneously rotatably cooperates with right top braces cross bar (10).
It a kind of lies the transfer safe chair of coker magnetic resonance bed convenient for patient 3. according to claim 2, it is characterised in that: institute
State left back push handle (11) and it is right after the bottom of push handle (12) be fixedly installed respectively gear (38), the left top braces cross bar
(9) and the rear end of right top braces cross bar (10) is respectively perpendicular setting hinge axis (39), and the gear (38) covers in respective side
It is rotatably assorted on hinge axis (39) and with hinge axis (39)；The left top braces cross bar (9) and right top braces cross bar (10)
Rear end lower be respectively set control after push handle turned position retaining mechanism, the retaining mechanism includes rectangular box
(40), the tooth block (41) with engaging tooth, spring (42), connecting rod (43) and operating stick (44), the rectangular box (40) in left side
It is fixed on the rear end of left top braces cross bar (9), after the rectangular box (40) on right side is fixed on right top braces cross bar (10)
A v notch v (46) are arranged close to the side of push handle in end, the top plate and back side panel of the rectangular box (40), the gear
(38), tooth block (41) and spring (42) setting are in rectangular box (40), side of the hinge axis (39) from rectangular box (40)
Plate is put in rectangular box (40), the v notch v of rectangular box (40) of the bottom of the left back push handle (11) from left side
(46) it is put in in rectangular box (40), the bar shaped of rectangular box (40) of the bottom of push handle (12) from right side lacks behind the right side
It is put in mouth (46) in rectangular box (40), the tooth block (41) is located at the underface of gear (38), and the connecting rod (43) is worn
Cross the bottom plate of rectangular box (40) and the bottom plate clearance fit with rectangular box (40), the top and tooth block (41) of connecting rod (43)
Connection, the spring (42) cover on the top of connecting rod (43), and one end of spring (42) is pressed on the bottom plate of rectangular box (40),
The other end of spring (42) is pressed on tooth block (41), the tooth engagement of the tooth on the tooth block (41) and gear (38)；The operation
Bar (44) is arranged in the lower section of rectangular box (40), and the middle part of operating stick (44) and the bottom of connecting rod (43) are hinged, the behaviour
The one end for making bar (44) is contacted with the bottom of rectangular box (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810960861.2A CN109009719B (en) | 2018-08-22 | 2018-08-22 | Transfer safety chair convenient for patient to lie on nuclear magnetic resonance bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810960861.2A CN109009719B (en) | 2018-08-22 | 2018-08-22 | Transfer safety chair convenient for patient to lie on nuclear magnetic resonance bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109009719A true CN109009719A (en) | 2018-12-18 |
| CN109009719B CN109009719B (en) | 2024-02-06 |
Family
ID=64626940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810960861.2A Active CN109009719B (en) | 2018-08-22 | 2018-08-22 | Transfer safety chair convenient for patient to lie on nuclear magnetic resonance bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109009719B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842708A (en) * | 2021-01-26 | 2021-05-28 | 谢明瑞 | A multi-functional transportation bed for first aid |
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| AT273364B (en) * | 1967-09-08 | 1969-08-11 | Ingemansson Curt Adils | wheelchair |
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| CN112842708A (en) * | 2021-01-26 | 2021-05-28 | 谢明瑞 | A multi-functional transportation bed for first aid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109009719B (en) | 2024-02-06 |
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