CN108969239A - The adjustable bed panel and medical bed of medical bed - Google Patents

The adjustable bed panel and medical bed of medical bed Download PDF

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Publication number
CN108969239A
CN108969239A CN201810800015.4A CN201810800015A CN108969239A CN 108969239 A CN108969239 A CN 108969239A CN 201810800015 A CN201810800015 A CN 201810800015A CN 108969239 A CN108969239 A CN 108969239A
Authority
CN
China
Prior art keywords
main frame
plate
backboard
bed
sole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810800015.4A
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Chinese (zh)
Other versions
CN108969239B (en
Inventor
陈宇豪
苏瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comfort Technology Development Co Ltd Taicang City
Original Assignee
Comfort Technology Development Co Ltd Taicang City
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Comfort Technology Development Co Ltd Taicang City filed Critical Comfort Technology Development Co Ltd Taicang City
Priority to CN201810800015.4A priority Critical patent/CN108969239B/en
Publication of CN108969239A publication Critical patent/CN108969239A/en
Application granted granted Critical
Publication of CN108969239B publication Critical patent/CN108969239B/en
Active legal-status Critical Current
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/0506Head or foot boards
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/0507Side-rails
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/053Aids for getting into, or out of, bed, e.g. steps, chairs, cane-like supports

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  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention discloses the adjustable bed panels and medical bed of a kind of medical bed, wherein adjustable bed panel includes the backboard set gradually along its length, seat board, thigh plate, calf plate and sole, medical bed includes main frame, seat board is installed on main frame, the lower part of backboard can be turningly connected on main frame along the vertical direction, the top of thigh plate can be turningly connected on main frame relatively, the top of calf plate can turningly be connected to the lower part of thigh plate relatively, sole can be slidably arranged relatively along its length with calf plate, adjustable bed panel at least has there are two working condition, when adjustable bed panel is in the first working condition, backboard, seat board, thigh plate, calf plate and sole are in same plane;When adjustable bed panel is in the second working condition, between backboard and seat board in obtuse angle, sole is located at the lower section of calf plate.Medical bed of the present invention can be realized bed panel length adjustment, be suitable for wider crowd.

Description

The adjustable bed panel and medical bed of medical bed
Technical field
The present invention relates to medical instruments field, the adjustable bed panel and medical bed of especially a kind of medical bed.
Background technique
Medical bed includes that operating bed, recovery bed, nursing bed etc. are needed according to patient or medical care people during use The demand of member changes the shape of medical bed bed panel, has the bed panel of many hospital beds to be divided into multiple portions in the prior art Point, human synovial can be cooperated to do the overturning of various angles, can satisfy the primary demand of user.However it is actually using In, some details are still wanting in consideration.For example, many medical beds all have the function of that backboard is turned down to assist patient to sit up, it is this kind of The backboard of bed is generally directly hinged on bedstead, and backboard digs rear bedding can slide accumulation from backboard, and Patient Experience is very not It is good.In addition, the length of medical bed is usually fixation, it is not able to satisfy the user of different heights.In addition, most of hospital beds are all It is that default patient goes to bed from the two sides of bed, therefore many medical bed developers spend in great strength study of various side portion auxiliary The device left the bed, less consideration patient go to bed from tailstock.
Summary of the invention
The object of the present invention is to provide a kind of adjustable bed panel of medical bed, bed panel posture can according to need progress Adjustment.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: the medical bed include at least chassis, be set to institute The bed panel stating the main frame extended along the longitudinal direction on chassis, being arranged on the main frame, the bed panel include along length Backboard, seat board, thigh plate, calf plate and the sole that degree direction is set gradually, the seat board is installed on the main frame, described The lower part of backboard the relatively described main frame can be turningly connected on the main frame along the vertical direction, the thigh plate it is upper Portion the relatively described main frame can be turningly connected on the main frame along the vertical direction, and the top of the calf plate being capable of edge The relatively described thigh plate of vertical direction is turningly connected to the lower part of the thigh plate, and the sole can be with the calf plate edge Length direction is slidably arranged relatively,
The adjustable bed panel at least has there are two working condition, when the adjustable bed panel is in the first working condition When, the backboard, seat board, thigh plate, calf plate and sole are in same plane;When the adjustable bed panel is in the second work When making state, between the backboard and the seat board in obtuse angle, the sole extend out to the lower section of the calf plate.
Preferably, the lower part of the backboard can either relatively rotate and opposite can be slidably connected in the main frame On, be additionally provided with swing arm between the backboard and the main frame, the provided at one of the swing arm be connected on the main frame and Its other end is pivotally connected on the backboard, and the backboard, main frame, swing arm constitute slider-crank mechanism.
It is further preferred that the main frame each side offers one along the horizontal-extending cunning in length direction Slot, the backboard lower part are each side installed with a sliding part, and the sliding part not only can be relatively rotated but also can be slided relatively It is arranged in the sliding slot dynamicly
Preferably, the adjustable bed panel further includes the mandril that can be stretched along length direction, the both ends of the mandril It is respectively and fixedly connected on the calf plate and the sole.
Preferably, the adjustable bed panel further includes set on the connection rod set between the shank version and the main frame Part, the link assembly include the first connecting rod and second connecting rod that one end is mutually pivotally connected, the first connecting rod it is another End pivoting is connected in the shank version, and the other end of the second connecting rod is pivotally connected on the front end of the main frame.
Preferably, the lower end of the sole is installed with bed tail plate, and the extending direction of the bed tail plate prolongs with the sole Direction is stretched to be mutually perpendicular to.
Preferably, the lower end of the sole is additionally provided with idler wheel, when the adjustable bed panel is in second work When state, the roller supporting is in ground.
The present invention also provides a kind of medical bed, technical solution is: a kind of medical bed, including chassis, is set to the bottom Main frame on frame, the medical bed include foregoing adjustable bed panel.
Preferably, the backplane drivers for driving the backboard overturning, institute are provided between the backboard and main frame State the thigh sheet drive for being provided between thigh plate and main frame and driving the thigh plate overturning, the calf plate and thigh plate Between be provided with shank sheet drive for driving calf plate overturning, be both provided with use between the sole and calf plate In the driving device for driving the sole sliding, the backplane drivers, thigh sheet drive, shank sheet drive, sole are driven Dynamic device constitutes drive system, and the medical bed has the control device that can control the driving movement.
Preferably, the medical bed further includes guardrail, and the control device at least has control operation panel, the control Operation panel is arranged on the side of the guardrail.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
(1) medical bed of the invention can be realized the adjustment of bed panel posture, meet all kinds of medical demands;
(2) sole can slide along its length with respect to calf plate, thus the length of bed panel can according to the height of patient into Row adjustment, can be suitable for wider crowd;
(3) bed panel is converted between the first working condition and the second working condition, and the patient in medical bed is directly realized by from sleeping To the transformation of sitting posture, patient stands up very convenient appearance;
(4) when bed panel is in the second working condition, sole lower end is supported in ground, and patient can go to bed from tailstock, Medical staff is relatively easy to help patient activity.
Detailed description of the invention
Attached drawing 1 is the side view that medical bed of the invention is in the first working condition;
Attached drawing 2 is the side view that medical bed of the invention is in the second working condition;
Attached drawing 3 is the axis surveys view that medical bed of the invention is in the second working condition;
Attached drawing 4 is the axis surveys view of adjustable bed panel of the invention;
Attached drawing 5 is enlarged view of the Fig. 4 at A;
Attached drawing 6 is the explosive view of calf plate of the invention, sole, mandril;
Attached drawing 7 is the side view of adjustable bed panel of the invention;
Attached drawing 8 is the side view of the backboard of the invention adjustable bed panel after the rotation of the position Fig. 7;
Attached drawing 9 is the side view of the thigh plate of the invention adjustable bed panel after the rotation of the position Fig. 7;
Attached drawing 10 is the side view of the calf plate of the invention adjustable bed panel after the rotation of the position Fig. 7;
Attached drawing 11 is the side view of sole of the invention with respect to adjustable bed panel after the sliding of the position Fig. 7;
Attached drawing 12 is the side view of guardrail of the invention;
Wherein: 100, bed panel;200, chassis;300, guardrail;1, main frame;2, backboard;21, sliding part;3, seat board;4, thigh Plate;5, calf plate;51, first connecting rod;52, second connecting rod;6, sole;7, bed tail plate;8, mandril;9, swing arm;91, first axle; 92, the second axis;10, headpiece;20, idler wheel;30, castor.
Specific embodiment
The technical solution of the present invention will be further described below with reference to the accompanying drawings.
Referring to a kind of Fig. 1 to medical bed shown in Fig. 3, the medical bed include at least support in ground chassis 200, set The main frame 1 being placed on chassis 200, the adjustable bed panel 100 being arranged on main frame 1, are arranged in the shield of bed panel two sides Column 300, the lower section of chassis 200 are provided with castor 30, and medical bed is supported in ground by castor 30, therefore can be pushed away on the ground It is dynamic to advance.
Referring to shown in Fig. 1 to Figure 11, bed panel 100 includes backboard 2, seat board 3, the thigh plate set gradually along its length 4, calf plate 5 and sole 6.Seat board 3 is installed on main frame 1, and the lower part of backboard 2 can be turned over respect to main frame 1 along the vertical direction It is connected on main frame 1 with turning, the top of thigh plate 4 turningly can be connected to main frame 1 with respect to main frame 1 along the vertical direction On, the top of calf plate 5 can turningly be connected to the lower part of thigh plate 4 with respect to thigh plate 4 along the vertical direction, and sole 6 can Slidably it is arranged relatively along its length with calf plate 5, as shown in Figs. 8 to 11,100 posture of bed panel can be adjusted, To meet various medical demands.Meanwhile as shown in figure 11, the driving lower footplate 6 of drive system can opposite calf plate 5 along length Direction sliding is spent, therefore medical bed can adjust the length of bed panel 100 according to the height of user, can be applicable in more wide General crowd.
As shown in Fig. 4 to Fig. 5, main frame 1 each side offers the sliding slot 11 extended along horizontal front-rear direction, 2 lower part of backboard is each side installed with a sliding part 21, which can not only relatively rotate but also can relatively slidably It is arranged in sliding slot 11, swing arm 9 is additionally provided between backboard 2 and main frame 1, the both ends of the swing arm 9 are pivotally connected in main frame respectively On frame 1 and backboard 2, backboard 2, main frame 1, swing arm 9 constitute slider-crank mechanism.When backboard 2 is flipped up by horizontal position, The lower part of backboard 2 slides backward, therefore the bedding at 2 folding of backboard will not be packed together, and the usage experience of patient is preferable.
Specifically, swing arm 9 is pivotally connected by first axle 91 and main frame 1, is connected by the second axis 92 with 2 pivot of backboard Connect, the second axis 92 than first axle 91 closer to the front of main frame 1, when backboard 2 is dug, the support direction of swing arm 9 and back Plate 2 is close vertical, therefore has better support effect.
Shown in Figure 6, adjustable bed panel 100 further includes that can drive the mandril 8 itself to stretch along its length, mandril 8 both ends are fixedly arranged on respectively on calf plate 5 and sole 6, therefore mandril 8 can drive sole 6 to slide with respect to calf plate 5.
Referring to shown in each attached drawing, adjustable bed panel 100 further includes set on the connecting rod between shank version 5 and main frame 1 Component, the link assembly include the first connecting rod 51 and second connecting rod 52 that one end is mutually pivotally connected, first connecting rod 51 it is another Provided at one is connected in shank version 5, and the other end of second connecting rod 52 is pivotally connected on the front end of main frame 1.When calf plate 5 When independently along vertical direction overturning, thigh plate 4 and main frame 1 are relatively fixed, therefore calf plate 5, first connecting rod 51, second connect Bar 52, main frame 1 constitute four-bar mechanism.
The lower end of sole 6 is installed with bed tail plate 7, and the extending direction of bed tail plate 7 and the extending direction of sole are mutually perpendicular to, main The rear portion of frame 1 is provided with the headpiece 10 perpendicular with it, the purpose that bed tail plate 7 and headpiece 10 are set be prevent patient from It slides and falls at the head of a bed or tailstock.
Referring to figure 1 and figure 2, adjustable bed panel 100 at least has there are two working condition, when adjustable bed panel 100 be in the first working condition when, backboard 2, seat board 3, thigh plate 4, calf plate 5 and sole 6 are in same plane, and user can To lie low in bed panel 100;When adjustable bed panel 100 is in the second working condition, in blunt between backboard 2 and seat board 3 Angle, sole 6 extend out to the lower section of calf plate 5, and medical bed is in chair shape, and patient can be sitting in medical bed with sitting posture.Therefore, may be used Adjust conversion of the bed panel 100 between the first working condition and the second working condition can help patient prone position and sitting posture it Between convert.
The lower end of sole 6 is additionally provided with idler wheel 20, when adjustable bed panel 100 is in the second working condition, 20, idler wheel It supports in ground, therefore medical bed remains to be pushed at this time.When patient is sitting in the medical bed in the second working condition, bed tail plate 7 can provide support for the foot of patient, and the comfort of medical bed is preferable.And patient can be by stepping on bed tail plate 7 from tailstock Place is gone to bed, other people can assist patient in the two sides of medical bed, therefore patient and medical staff are using doctor of the invention It is all more convenient when bed to treat.
The backplane drivers for driving backboard 2 to overturn, thigh plate 4 and main frame are provided between backboard 2 and main frame 1 It is provided with the thigh sheet drive for driving thigh plate 4 to overturn between 1, is provided between calf plate 5 and thigh plate 1 for driving The shank sheet drive that dynamic calf plate 5 is overturn, is both provided with the sole for driving sole 6 to slide between sole 6 and calf plate 5 Driver, above-mentioned several drivers constitute the drive system of adjustable bed panel 100.Medical bed, which has, can control drive system The control device of movement.Medical bed further includes guardrail 300, and control device at least has control operation panel, the control operating surface Plate is arranged on the side of guardrail 300, as shown in figure 12, button is provided on guardrail 300, user can be by operating these The posture of button adjustment bed panel 100.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of adjustable bed panel of medical bed, the medical bed includes at least chassis, is set on the chassis along front and back The main frame of direction extension, the bed panel being arranged on the main frame, the bed panel include setting gradually along its length Backboard, seat board, thigh plate, calf plate and sole, it is characterised in that: the seat board is installed on the main frame, the back The lower part of plate the relatively described main frame can be turningly connected on the main frame along the vertical direction, the top of the thigh plate It the relatively described main frame can turningly be connected on the main frame along the vertical direction, the top of the calf plate can be along perpendicular Histogram is turningly connected to the lower part of the thigh plate to the relatively described thigh plate, and the sole can be with the calf plate along long Degree direction is slidably arranged relatively,
The adjustable bed panel at least has there are two working condition, when the adjustable bed panel is in the first working condition When, the backboard, seat board, thigh plate, calf plate and sole are in same plane;When the adjustable bed panel is in the second work When making state, between the backboard and the seat board in obtuse angle, the sole extend out to the lower section of the calf plate.
2. a kind of adjustable bed panel of medical bed according to claim 1, it is characterised in that: the lower end of the sole is also It is provided with idler wheel, when the adjustable bed panel is in second working condition, the roller supporting is in ground.
3. a kind of adjustable bed panel of medical bed according to claim 1 or 2, it is characterised in that: under the sole End is installed with bed tail plate, and the extending direction of the bed tail plate and the extending direction of the sole are mutually perpendicular to.
4. a kind of adjustable bed panel of medical bed according to claim 1, it is characterised in that: the lower part of the backboard was both It is relatively rotatable to each other and opposite can be slidably connected on the main frame, be additionally provided between the backboard and the main frame Swing arm, the provided at one of the swing arm is connected on the main frame and its other end is pivotally connected on the backboard, described Backboard, main frame, swing arm constitute slider-crank mechanism.
5. a kind of adjustable bed panel of medical bed according to claim 4, it is characterised in that: described main frame or so two Side respectively offers one along the horizontal-extending sliding slot in length direction, and the backboard lower part is each side installed with one Sliding part, the sliding part can not only have been relatively rotated but also opposite can be slidably arranged in the sliding slot.
6. a kind of adjustable bed panel of medical bed according to claim 1, it is characterised in that: the adjustable bed panel It further include the mandril that can be stretched along length direction, the both ends of the mandril are respectively and fixedly connected in the calf plate and the foot On plate.
7. a kind of adjustable bed panel of medical bed according to claim 1, it is characterised in that: the adjustable bed panel It further include set on the link assembly between the shank version and the main frame, the link assembly includes the mutual pivot of one end The first connecting rod and second connecting rod of connection, the other end of the first connecting rod are pivotally connected in the shank version, and described second The other end of connecting rod is pivotally connected on the front end of the main frame.
8. a kind of medical bed, including chassis, the main frame being set on the chassis, it is characterised in that: the medical bed includes Adjustable bed panel as described in any one of claim 1 to 7.
9. a kind of medical bed according to claim 8, it is characterised in that: be provided with and be used between the backboard and main frame The backplane drivers for driving the backboard overturning, are provided with for driving the thigh plate to turn between the thigh plate and main frame The thigh sheet drive turned is provided with for driving the calf plate of the calf plate overturning to drive between the calf plate and thigh plate Dynamic device is both provided with the driving device for driving the sole sliding, the backboard driving between the sole and calf plate Device, thigh sheet drive, shank sheet drive, sole driver constitute drive system, and the medical bed, which has, can control institute State the control device of drive system movement.
10. a kind of medical bed according to claim 8, it is characterised in that: the medical bed further includes guardrail, the control Device at least has control operation panel, and the control operation panel is arranged on the side of the guardrail.
CN201810800015.4A 2018-07-20 2018-07-20 Adjustable bed panel of medical bed and medical bed Active CN108969239B (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

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CN109645748A (en) * 2018-12-30 2019-04-19 广州德好掌柜科技有限公司 Folding bed supporting leg is from construction of switch
CN109793535A (en) * 2019-01-17 2019-05-24 吉林大学 A kind of intelligence postural change formula medical assistance bed
CN110074801A (en) * 2019-05-21 2019-08-02 四川大学 A kind of dynamometry seat
CN110507493A (en) * 2019-08-30 2019-11-29 湖南和加健养老服务有限公司 A kind of free sitting and lying bed
CN110916415A (en) * 2019-12-18 2020-03-27 上海应用技术大学 Electric mechanism for changing seat into bed
WO2021147478A1 (en) * 2020-01-22 2021-07-29 苏州市惠尔康医疗器械有限公司 Multifunctional bedframe having no compressive force
CN114176974A (en) * 2021-12-29 2022-03-15 康辉医疗科技(苏州)有限公司 Bed body supporting structure of ophthalmic operating bed
CN114288141A (en) * 2021-12-29 2022-04-08 康辉医疗科技(苏州)有限公司 Leg supporting structure of ophthalmologic operation table
US11744380B2 (en) 2019-01-24 2023-09-05 Ppj, Llc Foldable and shippable adjustable bed assembly

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CN109645748A (en) * 2018-12-30 2019-04-19 广州德好掌柜科技有限公司 Folding bed supporting leg is from construction of switch
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CN109793535A (en) * 2019-01-17 2019-05-24 吉林大学 A kind of intelligence postural change formula medical assistance bed
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US11744380B2 (en) 2019-01-24 2023-09-05 Ppj, Llc Foldable and shippable adjustable bed assembly
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CN110074801A (en) * 2019-05-21 2019-08-02 四川大学 A kind of dynamometry seat
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CN110507493A (en) * 2019-08-30 2019-11-29 湖南和加健养老服务有限公司 A kind of free sitting and lying bed
CN110916415A (en) * 2019-12-18 2020-03-27 上海应用技术大学 Electric mechanism for changing seat into bed
CN110916415B (en) * 2019-12-18 2021-09-28 上海应用技术大学 Electric mechanism for changing seat into bed
WO2021147478A1 (en) * 2020-01-22 2021-07-29 苏州市惠尔康医疗器械有限公司 Multifunctional bedframe having no compressive force
CN114288141A (en) * 2021-12-29 2022-04-08 康辉医疗科技(苏州)有限公司 Leg supporting structure of ophthalmologic operation table
CN114176974A (en) * 2021-12-29 2022-03-15 康辉医疗科技(苏州)有限公司 Bed body supporting structure of ophthalmic operating bed
CN114176974B (en) * 2021-12-29 2024-04-05 康辉医疗科技(苏州)有限公司 Bed body supporting structure of ophthalmic operation bed
CN114288141B (en) * 2021-12-29 2024-04-05 康辉医疗科技(苏州)有限公司 Leg support structure of ophthalmic operation table

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