CN101433486B - Medical handcart for patient with adjustable bed board - Google Patents

Medical handcart for patient with adjustable bed board Download PDF

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Publication number
CN101433486B
CN101433486B CN2008101223355A CN200810122335A CN101433486B CN 101433486 B CN101433486 B CN 101433486B CN 2008101223355 A CN2008101223355 A CN 2008101223355A CN 200810122335 A CN200810122335 A CN 200810122335A CN 101433486 B CN101433486 B CN 101433486B
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China
Prior art keywords
bed board
patient
cart
dwang
fixed
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Expired - Fee Related
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CN2008101223355A
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Chinese (zh)
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CN101433486A (en
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王士达
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Individual
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Individual
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Abstract

The invention relates to a bed board adjustable medical go-cart and belongs to the field of medical appliance. In the prior art, the carrying of a patient is conducted by a plurality of persons, and the patient undergoes partly suspension of the body, and change and distortion of body position; and the carrying of an overweight patient is especially hard. The go-cart comprises a pedestal with wheels, wherein a lifting mechanism arranged on the pedestal supports a bed board. The go-cart is characterized in that a two-way movable mechanism for the bed board is arranged between the lifting mechanism and the bed board; and the two-way movable mechanism for the bed board comprises a rotary rod, a bed board translation component connected with the rotary rod, and a bed board rotary component, wherein left and right ends of the rotary rod are fixed with a slide piece which can move along a group of parallel slide rails arranged in the back side of bed board. The go-cart has the advantages of even and stable hold of the patient, even stress, little change of body position and low probability of distortion. Compared with the prior art, the go-cart relieves the pain of the patient, reduces the number of medical personnel, is especially suitable for the carrying of overweight patients, and reaches the strict sanitary standard of the state that the appliance outside the operation room can not enter an operation room.

Description

The bed board adjustable medical patient trolley
[technical field]
The present invention relates to a kind of carrying patient, particularly a kind of bed board adjustable medical patient trolley belongs to medical instruments field.
[background technology]
The patient is at perioperatively, its sick bed from the ward need be lifted in the go-cart pusher operating-table on the operating room, or carry back from the operating-table of operating room on the sick bed in ward.In the actual mechanical process, the preceding elder generation of art lifts to patient in the go-cart and shifts operating room onto outdoors, after go-cart in this go-cart and the operating room integrates with, in order to reduce lift to move number of times and patient's misery, often directly bed board is moved on the go-cart frame in the operating room together with patient, patient is transferred on the operating-table from go-cart, backout is once again for postoperative again.This mode of transport has been brought the bed board of disease carrying germ in the operating room into, does not reach country and must not enter strict sanitary standard in the operating room to the outdoor apparatus of hospital surgical.And in the repeatedly lift to move process, the differing heights that needs height adaptation sick bed, go-cart and the operating-table of manually adjustment go-cart, and the lift to move that relies on 4-5 people to accomplish patient by joint efforts is transferred, often bring very big misery, increase family members' psychological burden to patient, medical personnel are operated concertedness require highly, and the extraordinary patient of lift to move body weight is very painstaking.In addition, for bone injury or internal medicine critically ill patient, lift to move action is easy to cause patient posture to change, increase painful, and patient body is local unsettled and make Body Position Change, distortion in the lift to move process of postoperative, more may cause secondary damage, influence the operative treatment achievement.
[summary of the invention]
The technical assignment of the technical problem to be solved in the present invention and proposition is the defective that overcomes prior art, provide a kind of operation number few, steadily removing patient especially is fit to the extraordinary patient's carrying of body weight and makes handling process reach the bed board adjustable medical patient trolley of state health standards.For this reason, the present invention adopts following technical scheme:
The bed board adjustable medical patient trolley, comprise the base that has wheel, the elevating mechanism that is provided with on the base is supported with a bed board, it is characterized in that being provided with between described elevating mechanism and the bed board bed board bidirectional-movement mechanism, described bed board bidirectional-movement mechanism comprises dwang and connected bed board translation assembly and bed board runner assembly, and two ends, the described dwang left and right sides are fixed with one group of sliding part that parallel sliding track moves that can be provided with along the bed board back side.Bed board translation assembly is set realizes that bed surface moves in the horizontal plane direction along slide rail, centre position near patient couch top, mover bed surface or operating-table table top, shorten patient's level to the distance that moves, after relying on elevating mechanism to adjust height, the bed board runner assembly can make bed board go to the angled back of horizontal plane and realize plugging into patient couch top, mover bed surface or operating-table table top, is convenient to shift patient.Therefore, in the process that shifts, need not patient is raised and translation, only need patient to lie on one's side, then bed board is raise, the translation bed board, rotate bed board to the angle that adapts to, and move to patients back and paste mutually, rotate bed board again to level, and original position is returned in translation, can promote patient has moved, general two medical personnel are the energy complete operation just, and in the whole moving process, patient body relies on bed board all the time, stressed even, Body Position Change is little, and the probability that is distorted is low, has significantly reduced patient's misery and medical personnel's quantity and operation requirement than prior art, particularly be fit to moving of the extraordinary patient of body weight, and reach country and must not enter strict sanitary standard in the operating room the outdoor apparatus of hospital surgical.
For the improving and replenishing of technique scheme, can increase following technical characterictic or its combination:
The described assembly that moves horizontally comprises first worm screw of the translation driver drives that is erected on the rotating turret and is mated and is fixed on first worm gear on the dwang, first worm gear, one side is fixed with co-axial gear, and the bed board back side is provided with the tooth bar that cooperates with gear.During work, translation driver drives first worm screw drives worm gear and rotates, thereby make gear, tooth bar generation relative displacement, make the slide rail at the bed board back side and the sliding part generation relative displacement at dwang two ends, the realization level to flexible two-way move, stable drive is convenient to fine setting, employing has the worm and gear of auto-lock function, accurately the location.
Described bed board runner assembly comprises rotary driver second worm screw that drives and second worm gear that is mated and is fixed on the dwang that is erected on the rotating turret.During work, rotary driver drives second worm screw and rotates, thereby drives second worm gear and dwang rotation, realize bed board positive and negative two-way turn to horizontal plane angled, make lie on one's side patient's back angle of its adaptation, good support patient reduces patient's misery as far as possible.Employing has the worm and gear of auto-lock function, accurately the location.
Described elevating mechanism comprises pressure-oil tank that is arranged on the base and the three-section type elevating lever of fixedlying connected with the rotating turret middle part, and described pressure-oil tank two sides are provided with control stick.Can ride the lifting of control bed board, be convenient to operation and satisfy hygienic requirements.
Described translation driver is joystick or motor.Select for use manually or electric operating according to different environments for use and condition needs.
Described rotary driver is joystick or motor.Select for use manually or electric operating according to different environments for use and condition needs.
The present invention realizes that by distinctive bed board bidirectional-movement mechanism bed board fits closely with treating the carrying patient back, uniform and stable support patient's weight in whole moving process, stressed even, Body Position Change is little, the probability that is distorted is low, significantly reduced patient's misery and medical personnel's quantity than prior art, the carrying that particularly is fit to the extraordinary patient of body weight is moved, and reaches country and must not enter strict sanitary standard in the operating room to the outdoor apparatus of hospital surgical.
[description of drawings]
Fig. 1 is a perspective view of the present invention.
Among the figure: 1, bed board, 11, handrail, 2, elevating mechanism, 21, the three-section type elevating lever, 22, pressure-oil tank, 23, control stick, 3, base, 31, wheel, 4, bed board bidirectional-movement mechanism, 41, first worm screw, 411, first worm gear, 412, gear, 413, tooth bar, 414, the translation driver, 42, second worm screw, 421, second worm gear, 422, rotary driver, 43, dwang, 44, sliding part, 45, parallel sliding track, 46, rotating turret.
[specific embodiment]
Below in conjunction with specification drawings and specific embodiments substantive distinguishing features of the present invention is further described.
As shown in Figure 1, the bed board adjustable medical patient trolley, comprise the base 3 that has wheel 31, the elevating mechanism 2 that is provided with on the base 3 is supported with a bed board 1, bed board 1 two ends are equipped with handrail 11, be provided with bed board bidirectional-movement mechanism 4 between elevating mechanism 2 and the bed board 1, bed board bidirectional-movement mechanism comprises dwang 43 and connected bed board translation assembly and bed board runner assembly, and two ends, dwang 43 left and right sides are fixed with the sliding part 44 that can move along one group of parallel sliding track 45 of bed board 1 back side setting.Move horizontally assembly and comprise translation driver 414 first worm screw 41 that drives and first worm gear 411 that is mated and is fixed on the dwang 43 that is erected on the rotating turret 46, first worm gear, 411 1 sides are fixed with co-axial gear 412, and bed board 1 back side is provided with the tooth bar 413 that cooperates with gear 412.The bed board runner assembly comprises rotary driver 422 second worm screw 42 that drives and second worm gear 421 that is mated and is fixed on the dwang 43 that is erected on the rotating turret 46.Elevating mechanism 2 comprises pressure-oil tank 22 that is arranged on the base 3 and the three-section type elevating lever 21 of fixedlying connected with rotating turret 46 middle parts, and pressure-oil tank 22 2 sides are provided with control stick 23.Translation driver 414 can adopt joystick or motor (not shown).Rotary driver 422 can adopt joystick or motor (not shown) as required.Realize manual or electronic adjustment bed board according to actual needs.
Two groups of worm and gears are selected the suitable specification that has auto-lock function for use, can guarantee the bed surface motion steadily, accurate positioning, fixed angle.
More than bed board adjustable medical patient trolley shown in the drawings be specific embodiments of the invention, substantive distinguishing features and obvious improvement that the present invention gives prominence to have been embodied, can be according to the use needs of reality, it is carried out the modification of aspects such as shape, specification, material and color, seldom give unnecessary details at this.

Claims (4)

1. bed board adjustable medical patient trolley, comprise the base (3) that has wheel (31), base (3) is gone up the elevating mechanism (2) that is provided with and is supported with a bed board (1), it is characterized in that being provided with bed board bidirectional-movement mechanism (4) between described elevating mechanism (2) and the bed board (1), described bed board bidirectional-movement mechanism comprises dwang (43) and connected bed board translation assembly and bed board runner assembly, and described dwang (43) two ends, the left and right sides are fixed with the sliding part (44) that one group of parallel sliding track (45) that can be provided with along bed board (1) back side moves; Described bed board translation assembly comprises first worm screw (41) that the translation driver (414) that is erected on the rotating turret (46) drives and is mated and is fixed on first worm gear (411) on the dwang (43), first worm gear (411) one sides are fixed with co-axial gear (412), and bed board (1) back side is provided with the tooth bar (413) that cooperates with gear (412); Described bed board runner assembly comprises second worm screw (42) that the rotary driver (422) that is erected on the rotating turret (46) drives and is mated and is fixed on second worm gear (421) on the dwang (43).
2. bed board adjustable medical patient trolley according to claim 1, it is characterized in that described elevating mechanism (2) comprises pressure-oil tank (22) that is arranged on the base (3) and the three-section type elevating lever (21) of fixedlying connected with rotating turret (46) middle part, described pressure-oil tank (22) two sides are provided with control stick (23).
3. bed board adjustable medical patient trolley according to claim 1 is characterized in that described translation driver (414) is joystick or motor.
4. bed board adjustable medical patient trolley according to claim 1 is characterized in that described rotary driver (422) is joystick or motor.
CN2008101223355A 2008-11-20 2008-11-20 Medical handcart for patient with adjustable bed board Expired - Fee Related CN101433486B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008101223355A CN101433486B (en) 2008-11-20 2008-11-20 Medical handcart for patient with adjustable bed board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008101223355A CN101433486B (en) 2008-11-20 2008-11-20 Medical handcart for patient with adjustable bed board

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CN101433486A CN101433486A (en) 2009-05-20
CN101433486B true CN101433486B (en) 2010-12-08

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KR101355756B1 (en) * 2012-05-12 2014-01-27 제양규 Patient Transfer Apparatus Using Side Safety Rails
CN102772282B (en) * 2012-05-17 2015-02-25 程富才 Medical Z-shaped translation bed
CN104257465B (en) * 2014-08-11 2016-06-01 孙艳艳 Operation transfer bed
CN104257464B (en) * 2014-08-11 2016-06-08 孙艳艳 There is the operation transfer bed of lifting headrest
CN104352323B (en) * 2014-10-28 2017-03-29 岳红梅 A kind of bed patient is automatically brought into operation table apparatus with medical living
CN104274287B (en) * 2014-10-28 2017-02-15 孙建 Automatic operation table device convenient for critical children patients
CN104287917A (en) * 2014-10-28 2015-01-21 马德祥 Device bringing convenience to urinary surgery patient conveying for medical image checking
CN104287918A (en) * 2014-10-28 2015-01-21 魏萍 Device bringing convenience to gynecological oncology patient conveying for medical image checking
CN104287778B (en) * 2014-10-28 2016-06-08 张淑红 One facilitates gynecology patient to do ultrasound diagnosis device
CN104352320A (en) * 2014-10-28 2015-02-18 张好臣 Medical life automatic operating table device for hospitalized cerebral infarction patient
CN104274208B (en) * 2014-10-28 2016-06-29 吴文海 A kind of multifunctional convenient gynecology patient does ultrasound diagnosis device
CN104352318A (en) * 2014-10-28 2015-02-18 张霞 Multi-functional medical life automatic operating table device for bedridden patients
CN104274289A (en) * 2014-10-28 2015-01-14 黄俊花 Automatic control platform device for medical treatment and life of preterm labor woman patient in hospital
CN104287920A (en) * 2014-10-28 2015-01-21 李尊昌 Device bringing convenience to leukemia patient conveying for medical image checking
CN104367437B (en) * 2014-10-28 2016-09-21 王丽霞 A kind of supplementary reproduction anemia of pregnant woman is automatically brought into operation table apparatus with medical living
CN104274288B (en) * 2014-10-28 2017-03-22 宁鲁英 Multifunctional automatic control platform device for medical treatment and life of pregnant patient
CN104274290A (en) * 2014-10-28 2015-01-14 高俊芳 Multifunctional automatic control platform device for medical treatment and life of child patient
CN104257401B (en) * 2014-10-28 2016-09-28 山东大学齐鲁医院 A kind of multifunctional convenient critically ill patient does ultrasound diagnosis device
CN104287919A (en) * 2014-10-28 2015-01-21 吴文海 Automatically-controlled appliance facilitating conveying of bedridden patient for medical imaging examination
CN104274207B (en) * 2014-10-28 2016-03-23 郑萍 A kind of automatically control facilitates bed patient to do ultrasound diagnosis device
CN104546320B (en) * 2015-01-27 2017-05-10 大连交通大学 Transfer system for bathing paralyzed old people
CN105708644A (en) * 2016-01-06 2016-06-29 庄文贞 Novel nursing transporting device for general internal medical department
CN105748245A (en) * 2016-04-26 2016-07-13 东莞市联洲知识产权运营管理有限公司 Diagnosis and treatment table
WO2018014214A1 (en) * 2016-07-19 2018-01-25 乐矣天 Multifunctional medical rescue platform telescoping chassis
CN107233167A (en) * 2017-05-19 2017-10-10 田君鹏 The electric boosted flatcar of medical multifunctional
CN107569345A (en) * 2017-10-16 2018-01-12 鲍兆伟 A kind of bed board packaged type medical bed
CN110755224A (en) * 2019-11-12 2020-02-07 张海兴 Special operation patient transfer frame and use method
CN114903695B (en) * 2022-04-11 2023-05-23 贵航贵阳医院 Medical shipment car convenient to patient interhospital transports
CN117653492B (en) * 2023-12-06 2024-05-28 江苏苏新医疗设备有限公司 Electric operating table with intelligent lifting damping function

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Granted publication date: 20101208

Termination date: 20161120