CN209107946U - Many integration operating bed - Google Patents

Abstract

The utility model relates to the field of medical instrument technology more particularly to many integration operating beds.The second support device for being used to support the first support device of patient's upper body, being used to support the left leg of patient or right leg, thigh backing plate is removably provided in second support device, it is supporting at patient's hip at corresponding first support device, second support device is set in a manner of being rotatably connected, and the length of second support device is scalable.Technical effect: being removably provided with thigh backing plate in the second support device, avoid prior art or so thigh plate during horizontally rotating, can interfere with each other, so as to cause the problem that the adjusting range of horizontal sextant angle is limited.The length of second support device is scalable, overcomes the prior art because of the problem of length of thigh backing plate can not adjust, cause thigh plate that can not be adapted to different height patients.

Description

Many integration operating bed

Technical field

The utility model relates to the field of medical instrument technology more particularly to many integration operating beds.

Background technique

Clinically common operation position has, horizontal position, straddle position, lateral position, prone position, lithotomy position and jack knife position, etc. Deng.

Now with a kind of operating bed, above-mentioned position support can be completed comprising, pedestal, the waist panel being mounted on the base, with The backboard of the connection of waist panel front end and the rotation of opposite waist panel is connect and relative to the head plate that backboard rotates with backboard front end, is mounted on institute State a pair of of thigh plate of waist panel rear end sides；It is separately connected with a pair of of thigh plate rear end and relative to a pair of of shank of thigh plate rotation Plate；It is used to adjust horizontal sextant angle between the waist panel and a pair of of thigh plate with what the waist panel and a pair of of thigh plate were separately connected A pair of of horizontal sextant angle adjustment mechanism；And what a pair of of calf plate was separately connected opens between calf plate and corresponding thigh plate for adjusting A pair of of bending angle adjustment mechanism of degree.But main problem existing for above-mentioned operating bed is:

1, thigh plate in left and right can interfere with each other during horizontally rotating, so as to cause the adjusting range of horizontal sextant angle It is limited, it is unable to satisfy and more clinically requires both legs, the position demand that wide-angle level is opened；

2, the length of thigh plate can not be adjusted, and lead to not be adapted with some patients' thigh.

Utility model content

The purpose of the utility model is to overcome in the presence of the prior art: thigh plate length can not be adjusted, and left and right is big The problem of leg plate can interfere with each other during horizontally rotating；There is provided a kind of thigh plate energy wide-angle level open, thigh plate The many integration operating bed of adjustable in length.

In order to realize above-mentioned purpose of utility model, the utility model provides following technical scheme:

Many integration operating bed, comprising: be used to support the first support device of patient's upper body, be used to support the left leg of patient Or the second support device of right leg, thigh backing plate is removably provided in the second support device, at support patient's hip pair At the first support device answered, the second support device is set in a manner of being rotatably connected, the length of the second support device can stretch Contracting.

Because the second support device is connected in the first support device in a manner of being rotatably connected, it is possible to realize big Leg backing plate rotates in the horizontal plane, to realize that the horizontal sextant angle of left and right thigh plate is adjustable.By adjusting the second support device Length, so that it may since adjust the distance between thigh backing plate and the first support device, to realize the telescopic effect of leg plate； When encountering the position for needing patient to open left and right thigh wide-angle level, thigh backing plate can be unloaded down, thus may be used To overcome left and right thigh backing plate during horizontally rotating, it can interfere with each other, have so as to cause the adjusting range of horizontal sextant angle The problem of limit, to realize that patient or so thigh forms the purpose of more mitre；Meanwhile after thigh backing plate is removed, it can save A big chunk space is stood for medical worker, needs medical worker to stand between patient or so thigh to solve some operations The problem operated.

It needs when encountering by the position of patient or so thigh wide-angle level opening, for example when lithotomy position, medical staff can Lie supine upon patient in the first support device, and by the left leg of patient and right leg, it is individually positioned in the left leg of support and supports right In second support device of leg, then the second support device for supporting left leg and supports right leg is gone to respectively at left and right sides of patient Suitable position finally moves on to patient posterior at the first support device lower edge, completes putting for patient's lithotomy position.Because the Two support devices are functionally instead of auxiliary appliance leg support and leg plate, so the utility model many integration operating bed can To cancel the installation steps of leg support and leg plate, to make the simple to install of auxiliary appliance；In addition, excessive because eliminating weight Leg support and leg plate pick and place inconvenient ask so the pick-and-place step of leg support and leg plate can also be saved so as to avoid auxiliary appliance Topic, reduces physical demands of the medical worker when converting patient's operation position.

As a preferred embodiment of the present invention, the second support device includes that the bar for connecting the first support device fills It sets, is used to support the pallet device of patient upper leg and shank；Wherein, one end of lever apparatus is slidably disposed in backing plate Device lower part, the other end of lever apparatus are arranged at patient's hip of the first support device in a manner of being rotatably connected.

By the way that one end of lever apparatus is slidably disposed in pallet device lower part, make the first support device and the Spacing between two support devices can be adjusted in a sliding manner, thus realize adjusted according to the length of patient's leg it is practical The effect of novel multi-position integrated operation bed length.The first support dress is arranged in the other end of lever apparatus in a manner of being rotatably connected At the patient's hip set, when operation needs patient to keep lithotomy position, the second support dress the support left leg of patient can be achieved with The second support device for setting and supporting the right leg of patient goes to suitable position at left and right sides of patient, to realize lithotomy position institute respectively It needs, the effect that patient's both legs are divided right and left.

As a preferred embodiment of the present invention, hip joint synchronization structure, hip joint synchronization structure are provided on lever apparatus For being adapted the position of pallet device with the position of patient upper leg.Hip joint synchronization structure make lever apparatus rotation direction and Angle, rotation direction and angle with patient upper leg around hip joint are adapted, to realize that pallet device is affixed with patient upper leg The effect of conjunction.

As a preferred embodiment of the present invention, pallet device includes the thigh backing plate for being used to support patient upper leg, is used for The shank backing plate of patient's shank is supported, thigh backing plate and shank backing plate dock at patient's knee；In thigh backing plate and leg mat At plate docking, setting is used for the knee joint synchronization structure of hinged thigh backing plate and shank backing plate.

When lithotomy position, using knee joint synchronization structure, thigh backing plate and shank backing plate is allowed to be formed mutually at patient's knee Certain angle can allow the knee joint of patient also can avoid stiff knee in natural bending in this way；Bring benefit also simultaneously Have, patient upper leg around hip joint rotatable range, knee joint be in natural bending when than knee joint be in stiff shape when more Greatly, so that medical staff be facilitated to carry out pendulum position to patient.

As a preferred embodiment of the present invention, pallet device further includes the shank protective equipment being arranged on shank backing plate, small Leg protector is used to patient's shank being fixed on shank backing plate.

Patient is often in narcosis at the time of surgery, therefore leg is easy to slip from support device, causes opponent The obstruction that art carries out；The leg of patient is fixed on the shank backing plate of support shank by shank protective equipment, to prevent patient's Leg slides from the second support device, saves the auxiliary appliance of binding shank, to reduce auxiliary appliance quantity and simplify peace Dress.

As a preferred embodiment of the present invention, shank protective equipment is spindle rotationally arranged on shank backing plate, and shank protective equipment is It is provided with the cuboid of semi-circular groove, semi-circular groove is adapted with patient's shank.When using shank protective equipment, first patient's shank is placed in On shank backing plate, then shank protective equipment is rotated so that semi-circular groove and patient's shank on shank protective equipment form and cooperate, thus will The shank of patient is mutually fixed with shank backing plate.

As a preferred embodiment of the present invention, shank protective equipment is made of rigid material, and surface is covered with soft material.Hand In art, medical worker is usually because overworked, and the weight that itself can be undertaken unintentionally is pressed on patient's leg, can be led in this way Pathogenic people is injured in the course of surgery, or even leaves the risk of sequelae；The application is by setting the material of shank protective equipment to Rigid material can thus give medical worker to provide a sustainable component, mitigate medical worker's during surgery excessive tired Labor；The weight that can be simultaneously reached will bear against unintentionally medical worker on patient's shank is distributed on shank protective equipment, to keep away Exempting to make patient, leg is not intended to be pressed and lead to injured problem in the course of surgery.

It as a preferred embodiment of the present invention, further include putting palm and fixed chute, fixed chute is set to first The position of support device hospital bed two sides places the arm of patient, puts palm removably when putting palm for lateral position It is connected in fixed chute.

As a preferred embodiment of the present invention, putting palm can be stored in bin.It is placed in bin palm is put, It can be achieved with auxiliary instrument and the integrated effect of operating bed, to make medical staff's energy by this many integrationization operating bed The pick-and-place and installation of palm are put in completion, have thus been reached simplified installation, have been reduced medical worker when converting patient's operation position The effect of physical demands.

It as a preferred embodiment of the present invention, further include bin, bin is arranged inside the first support device, uses In storage bedding, bedding includes main module and from module, and main module docks in such a way that sliding rail sliding slot cooperates with from module, main mould Scalable fixed link is provided on block, main module is removably disposed in bedding in fixed chute by scalable fixed link. Bedding is placed in bin, auxiliary instrument and the integrated effect of operating bed are able to achieve, when operation needs patient to keep lying on one's side When position, medical staff can complete the pick-and-place and installation of auxiliary appliance bedding by the utility model many integration operating bed, And do not have to leave operating room and go to get bedding, thus reached auxiliary appliance pick and place it is convenient, reduce medical worker in conversion disease The effect of physical demands when people's operation position.

As a preferred embodiment of the present invention, the first support device is set in a manner of collapsibly close to patient head side It is equipped with the head plate for being used to support patient head, is provided with the foot for being used to support patient's foot in a manner of collapsibly on shank backing plate Plate, is provided with liquid presses piston pole on lever apparatus, liquid presses piston pole for adjust the thigh backing plate and the first support device it Between vertical corner dimension.

Disclose a kind of hip joint synchronization structure for above-mentioned operating bed, comprising: connected ball and ball cover, ball cover are hollow Structure, ball cover are used to support and accommodate connected ball, the shape of ball cover inner wall and the external shape fits of connected ball, and ball cover has been removed portion Point, for making connected ball exposed portion sphere.

The part sphere that connected ball is exposed can connect the first support device or the second support device, and ball cover then connects Corresponding first support device or the second support device are connect, in this way when connected ball rotates in ball cover, is achieved that second Rotation of the support arrangement relative to the first support device；The part being connected with connected ball may be implemented to appoint when not interfering with ball cover The rotation for angle of anticipating, to realize the effect that the horizontal sextant angle between the second support device can be adjusted arbitrarily；Meanwhile so that second Support device can be rotated up relative to the first support device.

As a preferred embodiment of the present invention, the cross section of the removed part of ball cover is sector, the fan-shaped center of circle with The center of circle of ball cover is overlapped.

As a preferred embodiment of the present invention, one end of ball cover is also cut except part forms plane, the plane and fan The a line of shape is parallel, vertical with fan-shaped another a line.The component being connected with connected ball can be in removed planar structure On do and horizontally rotate at any angle；Meanwhile the planar structure can block connected ball, to prevent connected ball from further rotating, Causing the corner between the first support device and the second support device is more than human body limit, to play the role of safe spacing.

As a preferred embodiment of the present invention, locking device is additionally provided on ball cover, locking device is for preventing connection Ball moves in ball cover.When the first support device and the second support device reach the position of needs, locking device can be passed through The relative position of first support device and the second support device is fixed up.

As a preferred embodiment of the present invention, locking device is puller bolt.One end of bolt compresses connected ball, in this way Just increase the contact force of connected ball and ball cover inner wall, to increase frictional resistance, locks the first support device and second to realize The purpose of the relative position of support device.

As a preferred embodiment of the present invention, one end of puller bolt is butterfly, and dish holds out against spiral shell for manually tightening Bolt.Wing bolt can be convenient medical worker and directly tighten by hand puller bolt, be brought so as to avoid by tightening tool Inconvenience.

As a preferred embodiment of the present invention, the shape of connected ball is spherosome.It also discloses a kind of for above-mentioned hand The retractable legs plate of art bed, including lever apparatus, thigh backing plate and hip joint synchronization structure are removably provided on lever apparatus big Leg backing plate, the other end of lever apparatus are connected in the first support device for being used to support patient's upper part of the body, and lever apparatus is closed by hip Section synchronization structure is connected in the first support device, and lever apparatus further includes thick bar and thin bar nested against one another, by thick bar and carefully Being slidably matched to realize the flexible of lever apparatus length between bar.

The both ends of lever apparatus are separately connected thigh backing plate and are used to support the first support device of patient's upper part of the body, thus It can be by the length of adjusting lever apparatus, to adjust thigh backing plate from the distance between first support device, to realize leg plate Telescopic effect；Because lever apparatus is connected in the first support device by hip joint synchronization structure, it is possible to pass through hip Joint synchronous structure realizes that thigh backing plate rotates in the horizontal plane, realizes that the horizontal sextant angle of left and right thigh plate is adjustable.Work as disease When people or so thigh needs to open greater angle, dismountable thigh backing plate can be unloaded down, be supported by shank backing plate The leg weight of patient, so that it may overcome left and right thigh backing plate during horizontally rotating, can interfere with each other, so as to cause water The limited problem of the adjusting range of flat angle, to realize that patient or so thigh forms the purpose of more mitre；Meanwhile thigh backing plate After being removed, a big chunk space can be saved and stood for medical worker, need medical worker to stand to solve some operations The problem operated between patient or so thigh.

As a preferred embodiment of the present invention, thick bar is hollow structure, and the cross-sectional profile of thick bar is rectangle；Thin bar Cross-sectional profile is adapted with the hollow cross-section shape of thick bar.

As a preferred embodiment of the present invention, thigh backing plate is provided with card slot, the cross-sectional profile phase of card slot and thick bar Adaptation.

As a preferred embodiment of the present invention, thigh pad surfaces are covered with soft material.

As a preferred embodiment of the present invention, hip joint synchronization structure one end is provided with articulated mounting, bar dress

It sets and is connected in the first support device by articulated mounting.Articulated mounting can make lever apparatus realize fold-down effect Fruit, to realize the fold-down effect of thigh backing plate.

As a preferred embodiment of the present invention, articulated mounting is knee joint synchronization structure, and knee joint synchronization structure includes Inner sleeve and housing, housing are to be slidably matched for accommodating inner sleeve, inner sleeve and housing.Inner sleeve is in housing when relative motion, with regard to band It is dynamic to be connected to component on interior set and be connected relative to component on outer set, relative motion, to realize the effect rotated upwardly and downwardly.

As a preferred embodiment of the present invention, knee joint synchronization structure further includes locking device, and locking device setting exists It puts on outside, locking device is for preventing movement of the inner sleeve in housing.

As a preferred embodiment of the present invention, locking device is puller bolt.One end of bolt compresses inner sleeve, thus Increase the contact force of inner sleeve and outer casing inner wall, to increase frictional resistance, locks inner and outer sleeves connected components relative position to realize Purpose.

As a preferred embodiment of the present invention, one end of puller bolt is butterfly, and dish holds out against spiral shell for manually tightening Bolt.Wing bolt can be convenient medical worker and directly tighten by hand puller bolt.

Compared with prior art, the utility model has the beneficial effects that

1, it is removably provided with thigh backing plate in the second support device, avoids prior art or so thigh plate level and turns It in dynamic process, can interfere with each other, so as to cause the problem that the adjusting range of horizontal sextant angle is limited.

2, the length of the second support device is scalable, and the length for overcoming the prior art because of thigh backing plate can not be adjusted, The problem of causing thigh plate that can not be adapted to different height patients.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the second support device；

Fig. 3 is the structural schematic diagram of retractable legs plate；

Fig. 4 is the cross-sectional view of thigh backing plate；

Fig. 5 is the schematic diagram of bedding；

Fig. 6 is that the slave module of bedding and sliding rail cooperate schematic diagram；

Fig. 7 is that the slave module of bedding and sliding slot cooperate schematic diagram；Fig. 8 is the main module schematic diagram of bedding；

Fig. 9 is the cross-sectional view of hip joint synchronization structure；

Figure 10 is the schematic diagram of hip joint synchronization structure；

Figure 11 is the operating bed schematic diagram for including liquid presses piston pole.

Specific embodiment

The utility model is described in further detail below with reference to test example and specific embodiment.But it should not be by this The range for being interpreted as the above-mentioned theme of the utility model is only limitted to embodiment below, all to be realized based on the content of the present invention Technology belongs to the scope of the utility model.

Embodiment 1

Many integration operating bed as shown in figs. 1-11, comprising: be used to support the first support device of patient's upper body 100, it is used to support the second support device 200 of the left leg of patient or right leg, is removably provided in the second support device 200 Thigh backing plate 221 at support patient's hip at corresponding first support device 100, is arranged the in a manner of being rotatably connected The length of two support devices 200, the second support device 200 is scalable.

Pass through the length for adjusting the second support device 200, so that it may since adjust thigh backing plate 221 and the first support device The distance between 100, to realize the telescopic effect of leg plate；Because the second support device 200 is in a manner of being rotatably connected It is connected in the first support device 100, it is possible to realize that thigh backing plate 221 rotates in the horizontal plane, to realize that left and right is big The horizontal sextant angle of leg plate is adjustable.It, can will be big when encountering the position for needing patient to open left and right thigh wide-angle level Leg backing plate 221 is unloaded down, can thus be overcome left and right thigh backing plate 221 during horizontally rotating, can be interfered with each other, from And the problem for causing the adjusting range of horizontal sextant angle limited, to realize that patient or so thigh forms the purpose of more mitre；Meanwhile After thigh backing plate 221 is removed, a big chunk space can be saved and stood for medical worker, need to cure to solve some operations The problem that business personnel standing is operated between patient or so thigh.

When operation needs patient to keep lithotomy position, medical staff can first make patient lie supine upon the first support device 100 On, and by the left leg of patient and right leg, be individually positioned in the second support device 200 for supporting left leg and supports right leg, then The second support device 200 of left leg and supports right leg is supported to go to suitable position at left and right sides of patient respectively, finally by patient's stern Portion moves on at 100 lower edge of the first support device, completes putting for patient's lithotomy position.Because the second support device 200 is from function Instead of auxiliary appliance leg support and leg plate on energy, so the utility model many integration operating bed can cancel leg support and leg Plate, to reduce auxiliary appliance quantity；In addition, because eliminating leg support and leg plate, moreover it is possible to save the pick-and-place of leg support and leg plate Step and installation steps, to simplify installation, reduce medical worker's physical demands when converting patient's operation position.

Further, the second support device 200 includes, for connecting the lever apparatus 210 of the first support device 100, being used for Support the pallet device 220 of patient upper leg and shank；Wherein, one end of lever apparatus 210 is slidably disposed in backing plate Patient's hip of the first support device 100 is arranged in 220 lower part of device, the other end of lever apparatus 210 in a manner of being rotatably connected Place.

By the way that one end of lever apparatus 210 is slidably disposed in 220 lower part of pallet device, fill the first support Set 100 and the second spacing between support device 200 can adjust in a sliding manner, to realize the length according to patient's leg To adjust the effect of the utility model many integrationization operation bed length.The other end of lever apparatus 210 is in a manner of being rotatably connected It is arranged at patient's hip of the first support device 100, when operation needs patient to keep lithotomy position, can be achieved with support disease Second support device 200 of the left leg of people and the second support device 200 of the support right leg of patient, go at left and right sides of patient respectively and close Right position is set, thus required for realizing lithotomy position, effect that patient's both legs are divided right and left.

Further, hip joint synchronization structure 211 is provided on lever apparatus 210, hip joint synchronization structure 211 is for making The position of pallet device 220 is adapted with the position of patient upper leg.Hip joint synchronization structure 211 makes the rotation side of lever apparatus 210 To and angle, rotation direction and angle with patient upper leg around hip joint be adapted, to realize that pallet device 220 and patient are big The effect that leg fits.

Further, pallet device 220 includes the thigh backing plate 221 for being used to support patient upper leg, and it is small to be used to support patient The shank backing plate 222 of leg, thigh backing plate 221 and shank backing plate 222 dock at patient's knee；In thigh backing plate 221 and shank At 222 docking of backing plate, setting is used for the knee joint synchronization structure 223 of hinged thigh backing plate 221 and shank backing plate 222.

When lithotomy position, using knee joint synchronization structure 223, allow thigh backing plate 221 and shank backing plate 222 in patient's knee Place forms mutually certain angle, and the knee joint of patient can be allowed also to avoid stiff knee in natural bending in this way；Simultaneously Benefit is brought in addition, patient upper leg is in than knee joint when knee joint is in natural bending around the rotatable range of hip joint Stiff shape Shi Geng great, so that medical staff be facilitated to carry out pendulum position to patient.

Further, pallet device 220 further includes the shank protective equipment 230 being arranged on shank backing plate 222, shank protective equipment 230 for being fixed on shank backing plate 222 for patient's shank.

Patient is often in narcosis at the time of surgery, therefore leg is easy to slip from support device, causes opponent The obstruction that art carries out；The leg of patient is fixed on the shank backing plate 222 of support shank by shank protective equipment 230, to prevent The leg of patient slides from the second support device 200, the auxiliary appliance of binding shank is saved, to reduce auxiliary appliance quantity And simplify installation.

Further, shank protective equipment 230 is spindle rotationally arranged on shank backing plate 222, and shank protective equipment 230 is to be provided with half The cuboid of circular trough, semi-circular groove are adapted with patient's shank.When using shank protective equipment 230, first patient's shank is placed in small On leg backing plate 222, then shank protective equipment 230 is rotated so that semi-circular groove on shank protective equipment 230 and patient's shank form and cooperate, To which the shank of patient and 222 phase of shank backing plate be fixed.

Further, shank protective equipment 230 is made of rigid material, and surface is covered with soft material.In operation, medical worker It is usually because overworked, and the weight that itself can be undertaken unintentionally is pressed on patient's leg, be will lead to patient in this way and is being performed the operation It is injured in the process, or even leave the risk of sequelae；The application by setting rigid material for the material of shank protective equipment 230, Thus a sustainable component can be provided to medical worker, mitigate the over fatigue of medical worker during surgery；It simultaneously can It is distributed on shank protective equipment 230 with reaching the weight that will bear against medical worker unintentionally on patient's shank, to avoid making disease Leg is not intended to be pressed and lead to injured problem people in the course of surgery.

It further, further include putting palm 110 and fixed chute 120, fixed chute 120 is set to first support device The position of hospital bed two sides places the arm of patient, puts palm 110 and removably connect when putting palm 110 for lateral position It is connected in fixed chute 120.

Further, putting palm 110 can be stored in bin 400.It is placed in bin 400 palm 110 is put, energy Auxiliary instrument and the integrated effect of operating bed are realized, to make medical staff that can complete by this many integrationization operating bed The pick-and-place and installation for putting palm 110 have thus reached simplified installation, have reduced medical worker's body when converting patient's operation position The effect of power consumption.

It further, further include bin 400, bin 400 is arranged inside the first support device 100, for storing Bedding 300, and the bedding 300 for keeping the side state of patient, bedding 300 include main module 301 and from module 302, Main module 301 is docked in a manner of the cooperation of 310 sliding slot 320 of sliding rail with from module 302, is provided on main module 301 scalable solid Fixed pole 330, main module 301 are removably disposed in bedding 300 in fixed chute 120 by scalable fixed link 330.

Bedding 300 is placed in bin 400, auxiliary instrument and the integrated effect of operating bed are able to achieve, when operation needs When patient being wanted to keep lateral position, it is sleeping to complete auxiliary appliance by the utility model many integration operating bed by medical staff The pick-and-place and installation of tool 300, and go to get bedding 300 without leaving operating room, thus reach simplified installation, reduce medical matters The effect of personnel's physical demands when converting patient's operation position.

Further, the first support device 100 is provided in a manner of collapsibly close to patient head side and is used to support disease The head plate 140 of head part is provided with the sole 240 for being used to support patient's foot on shank backing plate 222, in bar in a manner of collapsibly Liquid presses piston pole 500 is provided on device 210, liquid presses piston pole 500 is for adjusting thigh backing plate 221 and the first support device Vertical corner dimension between 100.

Embodiment 2

Operating bed as shown in figs. 1-11, the embodiment place different from embodiment 1 is, is equipped on the operating bed A kind of hip joint synchronization structure 211 as Figure 8-9, comprising: connected ball 212 and ball cover 213, ball cover 213 are hollow structure, Ball cover 213 is used to support and accommodates connected ball 212, the shape of 213 inner wall of ball cover and the external shape fits of connected ball 212, ball cover 213 have been removed part, for making 212 exposed portion sphere of connected ball.

The part sphere that connected ball 212 is exposed can connect the first support device or the second support device, and ball cover 213 connect corresponding first support device or the second support device, in this way when connected ball 212 rotates in ball cover 213, It is achieved that rotation of second support device relative to the first support device；The part being connected with connected ball 212, not with ball cover It when 213 interference, may be implemented to rotate at any angle, to realize that the horizontal sextant angle between the second support device can be adjusted arbitrarily Effect；Meanwhile the second support device is rotated up relative to the first support device.

Further, the cross section of the removed part of ball cover 213 is sector, the center of circle in the fan-shaped center of circle and ball cover 213 It is overlapped.

Further, one end of ball cover 213 is also cut except part forms plane 214, the plane 214 and fan-shaped one Side is parallel, vertical with fan-shaped another a line.The component being connected with connected ball 212 can be in removed 214 structure of plane On do and horizontally rotate at any angle；Meanwhile 214 structure of plane can block connected ball 212, with prevent connected ball 212 into The rotation of one step, causing the corner between the first support device and the second support device is more than human body limit, to play safe limit Position effect.

Further, locking device 215 is additionally provided on ball cover 213, locking device 215 is for preventing connected ball 212 from existing Movement in ball cover 213.When the first support device and the second support device reach the position of needs, locking device can be passed through It is fixed up the relative position of 215 the first support devices and the second support device.

Further, locking device 215 is puller bolt.One end of bolt compresses connected ball 212, thus increases connection The contact force of ball 212 and 213 inner wall of ball cover locks the first support device and the second support to increase frictional resistance to realize The purpose of the relative position of device.

Further, one end of puller bolt is butterfly, and dish is for manually tightening puller bolt.Wing bolt can be square Just medical worker directly tightens by hand puller bolt, so as to avoid by inconvenience brought by tightening tool.

Further, the shape of connected ball 212 is spherosome.

Embodiment 3

Operating bed as shown in figs. 1-11, the embodiment place different from embodiment 2 be, the operating bed be mounted with as A kind of retractable legs plate shown in Fig. 3-4, including lever apparatus 210, thigh backing plate 221 and hip joint synchronization structure 211, lever apparatus Thigh backing plate 221 is removably provided on 210, the other end of lever apparatus 210, which is connected to, is used to support the of patient's upper part of the body In one support device 100, lever apparatus 210 is connected in the first support device 100 by hip joint synchronization structure 211, lever apparatus 210 further include thick bar 215 and thin bar 216 nested against one another, passes through being slidably matched to realize between thick bar 215 and thin bar 216 210 length of lever apparatus is stretched.

The both ends of lever apparatus 210 are separately connected thigh backing plate 221 and are used to support the first support device of patient's upper part of the body 100, it thus can be by the length of adjusting lever apparatus 210, to adjust thigh backing plate 221 between the first support device 100 Distance, to realize the telescopic effect of leg plate；Because lever apparatus 210 is connected to first by hip joint synchronization structure 211 In support device 100, it is possible to realize that thigh backing plate 221 rotates in the horizontal plane by hip joint synchronization structure 211, it is real Now the horizontal sextant angle of left and right thigh plate is adjustable.It, can be dismountable when patient or so thigh needs to open greater angle Thigh backing plate 221 is unloaded down, and the leg weight of patient is supported by shank backing plate, so that it may overcome left and right thigh backing plate 221 It during horizontally rotating, can interfere with each other, so as to cause the problem that the adjusting range of horizontal sextant angle is limited, to realize patient The purpose of left and right thigh formation more mitre；Meanwhile after thigh backing plate 221 is removed, the confession of a big chunk space can be saved Medical worker stands, and is operated with solving the problems, such as that some operations need medical worker to stand between patient or so thigh.

Further, thick bar 215 is hollow structure, and the cross-sectional profile of thick bar 215 is rectangle；The cross section of thin bar 216 Shape is adapted with the hollow cross-section shape of thick bar 215.

Further, thigh backing plate 221 is provided with card slot, and card slot is adapted with the cross-sectional profile of thick bar 215.

Further, 221 surface of thigh backing plate is covered with soft material 225.

Further, 211 one end of hip joint synchronization structure is provided with articulated mounting, and lever apparatus 210 passes through hinge

Connection device connects in the first support device 100.Articulated mounting can make lever apparatus 210 realize fold-down effect Fruit, to realize the fold-down effect of thigh backing plate 221.Further, articulated mounting is knee joint synchronization structure 223, knee Joint synchronous structure 223 includes inner sleeve 226 and housing 227, and housing 227 is for accommodating inner sleeve 226, inner sleeve 226 and housing 227 To be slidably matched.Inner sleeve 226 when relative motion, connects relatively in housing 227 with regard to the component that drive is connected in inner sleeve 226 Component onto housing 227, relative motion, to realize the effect rotated upwardly and downwardly.

Further, knee joint synchronization structure 223 further includes locking device, and locking device is arranged on housing 227, lock Tight device is for preventing movement of the inner sleeve 226 in housing 227.

Further, locking device is puller bolt.One end of bolt compresses inner sleeve 226, thus increase inner sleeve 226 with The contact force of 227 inner wall of housing, to increase frictional resistance, to realize the mesh for lockking 227 connected components relative position of inner and outer sleeves 's.

Further, one end of puller bolt is butterfly, and dish is for manually tightening puller bolt.Wing bolt can be square Just medical worker directly tightens by hand puller bolt.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. many integration operating bed characterized by comprising be used to support the first support device (100) of patient's upper body, use It is removably provided in the second support device (200) of the support left leg of patient or right leg, second support device (200) Second support device is arranged on the first support device (100) in thigh backing plate (221) in a manner of being rotatably connected (200), the length of second support device (200) is scalable.

2. many integration operating bed according to claim 1, which is characterized in that the second support device (200) packet It includes, for connecting the lever apparatus (210) of first support device (100), is used to support the backing plate dress of patient upper leg and shank Set (220)；Wherein, one end of the lever apparatus (210) is slidably disposed under the pallet device (220) The support disease of first support device (100) is arranged in portion, the other end of the lever apparatus (210) in a manner of being rotatably connected At human hip.

3. many integration operating bed according to claim 2, which is characterized in that be provided with hip pass on lever apparatus (210) It saves synchronization structure (211), the hip joint synchronization structure (211) is used to make position and the patient upper leg of pallet device (220) Position is adapted.

4. many integration operating bed according to claim 3, which is characterized in that the pallet device (220) includes using In the thigh backing plate (221) of support patient upper leg, it is used to support the shank backing plate (222) of patient's shank；The thigh backing plate (221) it docks, is provided at the docking for the hinged thigh pad at patient's knee with the shank backing plate (222) The knee joint synchronization structure (223) of plate (221) and the shank backing plate (222).

5. many integration operating bed according to claim 4, which is characterized in that the pallet device (220) further includes Shank protective equipment (230) on the shank backing plate (222) is set, and the shank protective equipment (230) is for fixing patient's shank On the shank backing plate (222).

6. many integration operating bed according to claim 5, which is characterized in that the shank protective equipment (230) can be rotated Setting on the shank backing plate (222), the shank protective equipment (230) is the cuboid for being provided with semi-circular groove, the semicircle Shape slot is adapted with patient's shank.

7. many integration operating bed according to claim 6, which is characterized in that shank protective equipment (230) is by rigid material It is made, surface is covered with soft material.

8. many integration operating bed according to claim 7, which is characterized in that further include putting palm (110) and fixing Sliding slot (120), the fixed chute (120) is set to position of first support device (100) close to hospital bed two sides, described Place the arm of patient when putting palm (110) for lateral position, it is described put palm (110) be detachably connected to it is described In fixed chute (120).

9. many integration operating bed according to claim 8, which is characterized in that including for keeping the shape of lying on one's side of patient The bedding (300) of state further includes bin (400), and bin (400) setting is in first support device (100) Portion, for storing the bedding (300), the bedding (300) includes main module (301) and from module (302), the main module (301) it is docked in a manner of sliding rail (310) sliding slot (320) cooperation with described from module (302), is set on the main module (301) It is equipped with scalable fixed link (330), the main module (301) is removable the bedding (300) by scalable fixed link (330) It is arranged in unloading on the fixed chute (120).

10. many integration operating bed according to any one of claim 4-9, which is characterized in that first support Device (100) is provided with the head plate (140) for being used to support patient head close to patient head side in a manner of collapsibly；It is described The sole (240) for being used to support patient's foot is provided on shank backing plate (222) in a manner of collapsibly；In the lever apparatus (210) it is provided on liquid presses piston pole (500), the liquid presses piston pole (500) is for adjusting the thigh backing plate (221) and institute State the vertical corner dimension between the first support device (100).