CN209270198U - A kind of operation bed for neurosurgery - Google Patents

Abstract

The utility model provides a kind of operation bed for neurosurgery, it is related to neurosurgery medical instruments field, the operation bed for neurosurgery includes delivery bed body, fixed bed body and neurosurgical operation instrument apparatus for placing, fixed bed body and delivery bed body are detachably connected, neurosurgical operation instrument apparatus for placing includes mobile mechanism, rack, instrument placement mechanism and flexible placement mechanism, mobile mechanism is arranged on fixed bed surface, rack is removably attachable to mobile mechanism, and the top of rack has a mounting table, flexible placement mechanism is fixed on mounting table, instrument placement mechanism is connect with flexible placement mechanism.Compared to the prior art, a kind of operation bed for neurosurgery provided by the utility model, transporting patient is convenient, can rationally place to surgical instrument simultaneously, and attending physician is facilitated to perform the operation.

Description

A kind of operation bed for neurosurgery

Technical field

The utility model relates to neurosurgery medical instruments fields, in particular to a kind of operation bed for neurosurgery.

Background technique

Hospital's routine operation platform is designed according to size of human body, and when neurosurgery is to head operation, operating doctor is needed Patients head is located on operating table and completes operation, has a movable operation tray to place in operating bed above-head when operation Aseptic apparatus, but the limited area of operation tray remain after placing the conventional instruments such as sterile haemostatic clamp, scissors, gauze, suture Remaining position is smaller, and commonly professional instrument has bipolar coagulation 1, electric knife 1, aspirator 1~2, electric knife to wipe 1 to neurosurgery A etc., these instruments are connected with various routes, and frequency of use is higher, are placed on and are easy to fall on operation tray, and because head Portion's area is small, and this kind of instrument is placed in no place.It is usually fixed for the holding tray position of deployment instrument in the prior art simultaneously, it is right For the operation of different positions and different operative sites, it usually needs it moves to carry out pick-and-place instrument, it is cumbersome

In addition, carrying out operation consent to patient in the prior art, need in patient transfer to hospital bed, existing transfer method Mobile sickbed is usually pushed into operating room and is taken by artificial mode by patient transfer to operating bed, such method is time-consuming Power, while being also easy to damage patient.

In view of this, it is convenient while can rationally place to surgical instrument to design and manufacture a kind of transporting patient, facilitate master The operation bed for neurosurgery that attending doctor performs the operation just is particularly important.

Utility model content

The purpose of this utility model is to provide a kind of operation bed for neurosurgery, transporting patient is convenient while can Surgical instrument is rationally placed, attending physician is facilitated to perform the operation.

The utility model is that it is realized by adopting the following technical scheme.

A kind of operation bed for neurosurgery, including delivery bed body, fixed bed body and neurosurgical operation instrument place dress It sets, fixed bed body and delivery bed body are detachably connected, and delivery bed body has the carrying bed surface for carrying patient, fixed bed body With fixed bed surface, neurosurgical operation instrument apparatus for placing includes mobile mechanism, rack, instrument placement mechanism and stretches Placement mechanism, mobile mechanism are arranged on fixed bed surface, and rack is removably attachable to mobile mechanism, in mobile mechanism Drive under it is mobile relative to fixed bed body, and the top of rack has a mounting table, and flexible placement mechanism, which is fixed at, to be put It sets on platform, instrument placement mechanism is connect with flexible placement mechanism, for placing surgical instrument.

Further, fixed bed body includes multiple fixed pillars, U-shaped bed board and snap device, and multiple fixed pillars are fixed It is connected to a side surface of U-shaped bed board, the other side of U-shaped bed board has fixed bed surface, and fixed bed surface is in U-shape, and mobile mechanism is solid Fixed to be arranged on U-shaped bed board, snap device is arranged in the side of U-shaped bed board and is detachably connected with fixed bed body.

Further, snap device includes fixed bracket, grab and hits fastener, and fixed bracket is fixed at U-shaped The side of bed board, grab is hinged with fixed bracket and is detachably connected with fixed bed body, hits fastener setting in fixed bracket Above and selectively it is interlocked with grab.

Further, delivery bed body includes multiple delivery supporting legs, multiple movable pulleys and carrying bed board, multiple delivery supporting legs It is uniformly arranged on the side of carrying bed board, multiple delivery supporting legs are arranged in far from carrying bed board in multiple movable pulleys correspondingly One end, carrying bed board have carrying bed surface far from the side of delivery supporting leg.

Further, the placement mechanism that stretches includes that the first telescopic strut, the second telescopic strut, guiding strut and compression are led To component, the first telescopic strut is fixed at the side of mounting table, and the second telescopic strut is fixed at the another of mounting table Side, guiding strut are arranged on mounting table, and guiding strut, the first telescopic strut and the second telescopic strut are arranged and common in triangle An accommodating position chamber is surrounded, compression guidance set is slidably connected to guiding strut and branch of stretching respectively with the first telescopic strut and second Bar connection, and the setting of instrument placement mechanism in accommodating position chamber and respectively with the first telescopic strut, the second telescopic strut and lead It is connected to strut.

Further, instrument placement mechanism includes that the first holding tray, the second holding tray and third being cascading are put Set disk, the setting of the first holding tray in accommodating position chamber and respectively with guiding strut, the first telescopic strut and the second telescopic strut It is fixedly connected, the second holding tray is arranged in the top of the first holding tray and consolidates respectively with the first telescopic strut and the second telescopic strut Fixed connection, and the second holding tray is slidably connected with guiding strut, the top of the second holding tray and difference is arranged in third holding tray It is fixedly connected with the first telescopic strut and the second telescopic strut, and third holding tray is slidably connected with guiding strut.

Further, mobile mechanism includes moving guide rail, slide assemblies and turntable, and moving guide rail is for being fixed at In fixed bed body, slide assemblies are slidably arranged on moving guide rail, and turntable is arranged on slide assemblies and rotates with slide assemblies Connection, rack are detachably connected on turntable.

Further, slide assemblies include sliding block, fixed convex block, resilient sleeve and rotation connection block, and rotation connection block is solid The bottom of turntable is set and is rotatably assorted with resilient sleeve calmly, resilient sleeve is built-in with elastic component, and bullet is protruded into one end of sliding block Property sleeve far from rotation connection block one end and is abutted with elastic component, the other end protrude into moving guide rail and can along moving guide rail cunning Dynamic, fixed convex block is fixed on rotation connection block and protrudes into moving guide rail, for fixing sliding block.

Further, rack includes more support columns and carrying crossbearer, and more support columns are arranged on turntable, and carrying is horizontal Frame is fixed at the top of more support columns, and carries crossbearer and one end of more support columns is provided with mounting table.

A kind of operation bed for neurosurgery, including delivery bed body, fixed bed body, neurosurgical operation instrument apparatus for placing with And lighting device, fixed bed body and delivery bed body are detachably connected, and delivery bed body has the carrying bed surface for carrying patient, Fixed bed body has fixed bed surface, and lighting device is fixed on fixed bed surface and is oppositely arranged with carrying bed body, and nerve is outer Section's surgical instrument apparatus for placing includes that mobile mechanism, rack, instrument placement mechanism and flexible placement mechanism, mobile mechanism set It sets on fixed bed surface, rack is removably attachable to mobile mechanism, for bed relatively fixed under the drive of mobile mechanism Body is mobile, and the top of rack has a mounting table, and flexible placement mechanism is fixed on mounting table, instrument placement mechanism It is connect with flexible placement mechanism, for placing surgical instrument.

The utility model has the following beneficial effects:

A kind of operation bed for neurosurgery provided by the utility model removably connects fixed bed body and delivery bed body It connects, delivery bed body has the carrying bed surface for carrying patient, and fixed bed body has fixed bed surface, by mobile mechanism's setting solid On fixed bed face, rack is removably attachable to mobile mechanism, and rack can be relatively fixed under the drive of mobile mechanism Bed body is mobile, and the top of rack has a mounting table, and flexible placement mechanism is fixed on mounting table, and instrument places machine Structure is connect with flexible placement mechanism, for placing surgical instrument.Before being performed the operation, directly patient is transported using delivery bed body It is removably joined together to operating room, and by delivery bed body with fixation bed body, when being performed the operation, surgical instrument can be prevented It is very convenient without additional setting mounting table on instrument placement mechanism.Compared to the prior art, provided by the utility model A kind of operation bed for neurosurgery, transporting patient is convenient, can rationally place to surgical instrument simultaneously, facilitate attending physician into Row operation.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram for the operation bed for neurosurgery that the utility model first embodiment provides；

Fig. 2 is the attachment structure schematic diagram of snap device in Fig. 1；

Fig. 3 is the structural schematic diagram of neurosurgical operation instrument apparatus for placing in Fig. 1；

Fig. 4 is structural schematic diagram of the Tu3Zhong mobile mechanism under the first visual angle；

Fig. 5 is structural schematic diagram of the Tu3Zhong mobile mechanism under the first visual angle；.

Icon: 10- operation bed for neurosurgery；100- neurosurgical operation instrument apparatus for placing；110- mobile mechanism； 111- moving guide rail；113- slide assemblies；1131- sliding block；1133- fixes convex block；1135- resilient sleeve；1137- rotation connection Block；115- turntable；130- rack；131- support column；133- carries crossbearer；135- installs corbel back slab；150- instrument placement mechanism； The first holding tray of 151-；The second holding tray of 153-；155- third holding tray；170- stretches placement mechanism；The flexible branch of 171- first Bar；The second telescopic strut of 173-；175- is oriented to strut；177- compresses guidance set；The first compression cylinder of 1771-；1773- second Compression cylinder；200- delivers bed body；210- delivers supporting leg；230- movable pulley；250- carries bed body；300- fixes bed body；310- Fixed pillar；330-U type bed board；350- snap device；331- fixes bracket；333- grab；335- hits fastener.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be noted that term " center ", "upper", "vertical", "horizontal", "inner", The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings or the utility model product The orientation or positional relationship usually put when use, is merely for convenience of describing the present invention and simplifying the description, without referring to Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage Solution is limitations of the present invention.In addition, term " first ", " second " etc. are only used for distinguishing description, and should not be understood as referring to Show or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " connected ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under The feature in embodiment stated can be combined with each other.

First embodiment

Referring to Fig. 1, a kind of operation bed for neurosurgery 10, including delivery bed body 200, fixed bed body are present embodiments provided 300 and neurosurgical operation instrument apparatus for placing 100, fixed bed body 300 and delivery bed body 200 are detachably connected, deliver Bed body 200 has the carrying bed surface for carrying patient, and fixed bed body 300 has fixed bed surface.

Neurosurgical operation instrument apparatus for placing 100 includes mobile mechanism 110, rack 130, instrument placement mechanism 150 And flexible placement mechanism 170, mobile mechanism 110 are arranged on fixed bed surface, rack 130 is removably attachable to moving machine Structure 110, for mobile relative to fixed bed body 300 under the drive of mobile mechanism 110, and the top of rack 130 has one to put Platform is set, flexible placement mechanism 170 is fixed on mounting table, and instrument placement mechanism 150 is connect with flexible placement mechanism 170, For placing surgical instrument.

Fixed bed body 300 includes multiple fixed pillars 310, U-shaped bed board 330 and snap device 350, multiple fixed pillars 310 are fixedly connected on a side surface of U-shaped bed board 330, and the other side of U-shaped bed board 330 has fixed bed surface, and fixed bed surface is in U Shape, mobile mechanism 110 are fixed on U-shaped bed board 330, snap device 350 be arranged in the side of U-shaped bed board 330 and with it is solid Fixed bed body 300 is detachably connected.

Delivering bed body 200 includes multiple delivery supporting legs 210, multiple movable pulleys 230 and carrying bed board, multiple delivery supporting legs 210 are uniformly arranged on the side of carrying bed board, and it is separate that multiple delivery supporting legs 210 are arranged in multiple movable pulleys 230 correspondingly One end of bed board is carried, carrying bed board has carrying bed surface far from the side of delivery supporting leg 210.

When actually being performed the operation, when patient being directly transported to operation by delivering bed body 200 and directly pass through buckle Mechanism 350 is fastened togather, very convenient.

Referring to fig. 2, snap device 350 includes fixed bracket 331, grab 333 and hits fastener 335, fixed bracket 331 It is fixed at the side of U-shaped bed board 330, grab 333 is hinged with fixed bracket 331 and is detachably connected with fixed bed body 300, Fastener 335 is hit to be arranged on fixed bracket 331 and be selectively interlocked with grab 333.Specifically, fixed bracket 331 Steel are all made of with grab 333 to be made, hit fastener 335 adopt it is made of plastic, the shock fastener 335 have one buckle open Mouthful, grab 333 can extend into snap open and snap together with the shock fastener 335.

When actually fastening, bed body 200 is delivered by pushing, the side plate of delivery bed body 200 is enabled to hit grab 333 Inside so that grab 333 is rotated relative to fixed bracket 331, the outside of grab 333 turns to the side of delivery bed body 200 at this time The other side of plate, and the side plate is clasped, while the inside of grab 333 extend into snap open and hits the button of fastener 335 It is combined, so that delivery bed body 200 links together with fixed bed body 300.When needing separately to deliver bed body 200 and fixed bed When body 300, bed body 200 is delivered with outer power drive, so that grab 333 is detached from shock fastener and relatively fixed under external force Bracket 331 rotates, so that grab 333 is detached from from the side plate of delivery bed body 200, so that delivery bed body 200 and solid Fixed bed body 300 separates.

Referring to Fig. 3, the placement mechanism 170 that stretches includes the first telescopic strut 171, the second telescopic strut 173, guiding strut 175 and compression guidance set 177, the first telescopic strut 171 is fixed at the side of mounting table, the second telescopic strut 173 It is fixed at the other side of mounting table, guiding strut 175 is arranged on mounting table, is oriented to strut 175, the first telescopic strut 171 and second telescopic strut 173 be arranged in triangle and surround an accommodating position chamber jointly, compress guidance set 177 and be slidably connected to Guiding strut 175 is simultaneously connect with the first telescopic strut 171 and the second telescopic strut 173 respectively, and instrument placement mechanism 150 is arranged It is connect in accommodating position chamber and respectively with the first telescopic strut 171, the second telescopic strut 173 and guiding strut 175.

It should be noted that the first telescopic strut 171, the second telescopic strut 173 and guiding strut 175 are along perpendicular herein Histogram is to setting, and instrument placement mechanism 150 can be along perpendicular under the drive of the first telescopic strut 171 and the second telescopic strut 173 Histogram is to movement, to adjust placing height, the attending physician of different height is facilitated to place surgical instrument.

Instrument placement mechanism 150 includes that the first holding tray 151, the second holding tray 153 and the third being cascading are put Set disk 155, the setting of the first holding tray 151 in accommodating position chamber and respectively with guiding strut 175, the first telescopic strut 171 and Second telescopic strut 173 is fixedly connected, and the second holding tray 153 is arranged in the top of the first holding tray 151 and stretches respectively with first Contracting strut 171 is fixedly connected with the second telescopic strut 173, and the second holding tray 153 is slidably connected with guiding strut 175, third Holding tray 155 is arranged in the top of the second holding tray 153 and consolidates respectively with the first telescopic strut 171 and the second telescopic strut 173 Fixed connection, and third holding tray 155 is slidably connected with guiding strut 175.

Compressing guidance set 177 includes two the first compression cylinders 1771 and two the second compression cylinders 1773, and two the One compression cylinder 1771 is separately positioned on the lower part of the first telescopic strut 171 and the lower part of the second telescopic strut 173, so that second Holding tray 153 is selectively close or far from the first holding tray 151, and two the second compression cylinders 1773 are separately positioned on first The top on the top of telescopic strut 171 and the second telescopic strut 173, so that third holding tray 155 is selectively close or remote From the second holding tray 153.

The second holding tray 153 is being needed when reducing the height of the second holding tray 153, to start two close to the first holding tray 151 A first compression cylinder 1771, two the first compression cylinders 1771 move synchronously, and enable 153 falling head of the second holding tray And close to the first holding tray 151；Third holding tray 155 is being needed to reduce third holding tray 155 close to the second holding tray 153 When height, start two the second compression cylinders 1773, two the second compression cylinders 1773 move synchronously, so that third holding tray 155 being capable of falling head and close second holding tray 153.

Rack 130 includes more support columns 131 and carrying crossbearer 133, and more support columns 131 are arranged on turntable 115, Carrying crossbearer 133 is fixed at the top of more support columns 131, and carries the one end of crossbearer 133 far from more support columns 131 It is provided with mounting table.

In conjunction with referring to fig. 4 and Fig. 5, mobile mechanism 110 includes moving guide rail 111, slide assemblies 113 and turntable 115, is moved Dynamic guide rail 111 is for being fixed at fixed bed body 300, and slide assemblies 113 are slidably arranged on moving guide rail 111, turntable 115 are arranged on slide assemblies 113 and are rotatablely connected with slide assemblies 113, and rack 130 is detachably connected to turntable 115 On.

In the present embodiment, moving guide rail 111 is in bending shape and including the first straight section, the second straight section and third straight section, the One straight section is fixed at one end of the second straight section, and the other end of the second straight section is arranged in third straight section, and the second straight section is along hand The lateral setting of art bed, the first straight section and third straight section are along the longitudinally disposed of operating bed.

Slide assemblies 113 include sliding block 1131, fixed convex block 1133, resilient sleeve 1135 and rotation connection block 1137, are turned Dynamic link block 1137 is fixed at the bottom of turntable 115 and is rotatably assorted with resilient sleeve 1135, built in resilient sleeve 1135 Flexible part, one end of sliding block 1131 are protruded into the one end of resilient sleeve 1135 far from rotation connection block 1137 and are supported with elastic component It connects, the other end protrudes into moving guide rail 111 and can slide along moving guide rail 111, and fixed convex block 1133 is fixed at rotation and connects Moving guide rail 111 is connect on block 1137 and protrudes into, for fixing sliding block 1131.Specifically, there is a partition in resilient sleeve 1135, Resilient sleeve 1135 is separated into the rotation chamber and elastic cavity being isolated by partition, elastic component is arranged in elastic cavity, rotation Intracavitary to be provided with bearing, the bottom of rotation connection block 1137 is accommodated in rotation chamber.

In the present embodiment, elastic component is spring, which is connected on sliding block 1131.Certainly, elastic component can also herein To be other types, such as elastic rubber column etc..

In the present embodiment, sliding slot is offered on moving guide rail 111, and stopping dam, sliding block are provided on the two sidewalls of sliding slot 1131 protrude into sliding slot and can slide along the chute, and fixed convex block 1133 protrudes into sliding slot and is selectively connected on stopping dam, use In fixed sliding block 1131.Specifically, lubricating oil is filled in sliding slot, sliding block 1131 slides along the chute under the lubrication of lubricating oil.

In actual use, elastic component is in compressive state, when needing movable roundabout 115, presses turntable with hand 115 so that elastic component further compresses so that resilient sleeve 1135 moves downward so that fixed convex block 1133 from Opening and closing blend stop, at this moment sliding block 1131 can slide into predetermined position along the chute under external force；After sliding into predetermined position, Handle release, resilient sleeve 1135 moves upwards under the elastic reaction of elastic component, and then fixed convex block 1133 is driven to be connected to On stopping dam, to realize the fixation to turntable 115 using the frictional force between fixed convex block 1133 and stopping dam.While by It can be rotated in turntable 115, the direction of turntable 115 be adjusted.

In conclusion a kind of operation bed for neurosurgery 10 is present embodiments provided, by fixed bed body 300 and delivery bed body 200 is detachably connected, and delivery bed body 200 has the carrying bed surface for carrying patient, and fixed bed body 300 has fixed bed Mobile mechanism 110 is arranged on fixed bed surface in face, and rack 130 is removably attachable to mobile mechanism 110, and rack 130 can be mobile relative to fixed bed body 300 under the drive of mobile mechanism 110, and the top of rack 130 has one to place Platform, flexible placement mechanism 170 are fixed on mounting table, and instrument placement mechanism 150 is connect with flexible placement mechanism 170, is used In placement surgical instrument.Before being performed the operation, patient is directly transported to operating room using delivery bed body 200, and bed will be delivered Body 200 is removably joined together with fixed bed body 300, and when being performed the operation, surgical instrument can prevent from placing machine in instrument It is very convenient without additional setting mounting table on structure 150.Compared to the prior art, a kind of nerve provided by the utility model is outer Section's operating bed 10, transporting patient is convenient, can rationally place to surgical instrument simultaneously, and attending physician is facilitated to perform the operation.

Second embodiment

Present embodiments provide a kind of operation bed for neurosurgery 10, basic structure and principle and the technical effect of generation Identical with first embodiment, to briefly describe, the present embodiment part does not refer to place, can refer in corresponding in first embodiment Hold.

Operation bed for neurosurgery 10 provided in this embodiment, including delivery bed body 200, fixed bed body 300, neurosurgery Surgical instrument apparatus for placing 100 and lighting device (not shown), fixed bed body 300 and delivery bed body 200 are detachably connected, Bed body 200 is delivered with the carrying bed surface for carrying patient, fixed bed body 300 has fixed bed surface, and lighting device fixation is set It sets on fixed bed surface and is oppositely arranged with carrying bed body 250, neurosurgical operation instrument apparatus for placing 100 includes mobile mechanism 110, rack 130, instrument placement mechanism 150 and flexible placement mechanism 170, mobile mechanism 110 are arranged on fixed bed surface, Rack 130 is removably attachable to mobile mechanism 110, moves for bed body 300 relatively fixed under the drive of mobile mechanism 110 It is dynamic, and the top of rack 130 has a mounting table, flexible placement mechanism 170 is fixed on mounting table, and instrument places machine Structure 150 is connect with flexible placement mechanism 170, for placing surgical instrument.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of operation bed for neurosurgery, which is characterized in that including delivery bed body, fixed bed body and neurosurgery device Tool apparatus for placing, the fixed bed body and the delivery bed body are detachably connected, and the delivery bed body has for carrying disease The carrying bed surface of people, the fixed bed body have fixed bed surface, and the neurosurgical operation instrument apparatus for placing includes moving machine Structure, rack, instrument placement mechanism and flexible placement mechanism, the mobile mechanism is arranged on the fixed bed surface, described Rack is removably attachable to the mobile mechanism, moves for the fixed bed body relatively described under the drive of the mobile mechanism It is dynamic, and the top of the rack has a mounting table, the flexible placement mechanism is fixed on the mounting table, described Instrument placement mechanism is connect with the flexible placement mechanism, for placing surgical instrument.

2. operation bed for neurosurgery according to claim 1, which is characterized in that the fixed bed body includes multiple fixations Pillar, U-shaped bed board and snap device, multiple fixed pillars are fixedly connected on a side surface of the U-shaped bed board, the U The other side of type bed board has the fixed bed surface, and the fixed bed surface is in U-shape, and the mobile mechanism is fixed at the U On type bed board, the snap device is arranged in the side of the U-shaped bed board and is detachably connected with the fixed bed body.

3. operation bed for neurosurgery according to claim 2, which is characterized in that the snap device includes fixed branch Frame, grab and hit fastener, the fixed bracket is fixed at the side of the U-shaped bed board, the grab with it is described solid Fixed rack is hinged and is detachably connected with the fixed bed body, and the shock fastener is arranged on the fixed bracket and selects It is interlocked with the grab to property.

4. operation bed for neurosurgery according to claim 2, which is characterized in that the delivery bed body includes multiple deliveries Supporting leg, multiple movable pulleys and carrying bed board, multiple delivery supporting legs are uniformly arranged on the side of the carrying bed board, multiple The one end of multiple delivery supporting legs far from the carrying bed board, the carrying bed board is arranged in the movable pulley correspondingly Side far from the delivery supporting leg has the carrying bed surface.

5. operation bed for neurosurgery according to claim 1-4, which is characterized in that the flexible placement mechanism Including the first telescopic strut, the second telescopic strut, guiding strut and compression guidance set, the first telescopic strut fixation is set It sets in the side of the mounting table, second telescopic strut is fixed at the other side of the mounting table, the guiding branch Bar is arranged on the mounting table, and the guiding strut, first telescopic strut and second telescopic strut are set in triangle Set and surround jointly an accommodating position chamber, the compression guidance set is slidably connected to the guiding strut and respectively with described first Telescopic strut is connected with second telescopic strut, and the instrument placement mechanism be arranged in the chamber of the accommodating position and respectively with First telescopic strut, second telescopic strut and guiding strut connection.

6. operation bed for neurosurgery according to claim 5, which is characterized in that the instrument placement mechanism includes successively The first holding tray, the second holding tray and the third holding tray being stacked, first holding tray are arranged in accommodating position chamber In and be fixedly connected respectively with the guiding strut, first telescopic strut and second telescopic strut, described second Holding tray is arranged in the top of first holding tray and consolidates respectively with first telescopic strut and second telescopic strut Fixed connection, and second holding tray is slidably connected with the guiding strut, the third holding tray setting is put described second It sets the top of disk and is fixedly connected respectively with first telescopic strut and second telescopic strut, and the third holding tray It is slidably connected with the guiding strut.

7. operation bed for neurosurgery according to claim 1, which is characterized in that the mobile mechanism includes that movement is led Rail, slide assemblies and turntable, the moving guide rail is for being fixed at the fixed bed body, the slide assemblies sliding It is arranged on the moving guide rail, the turntable is arranged on the slide assemblies and is rotatablely connected with the slide assemblies, institute Rack is stated to be detachably connected on the turntable.

8. operation bed for neurosurgery according to claim 7, which is characterized in that the slide assemblies include sliding block, consolidate Determine convex block, resilient sleeve and rotation connection block, it is described rotation connection block be fixed at the turntable bottom and with the bullet Property sleeve is rotatably assorted, and the resilient sleeve is built-in with elastic component, and the resilient sleeve is protruded into far from institute in one end of the sliding block It states one end of rotation connection block and is abutted with the elastic component, the other end protrudes into the moving guide rail and can lead along described move Rail sliding, the fixed convex block are fixed on the rotation connection block and protrude into the moving guide rail, described in fixed Sliding block.

9. operation bed for neurosurgery according to claim 7, which is characterized in that the rack includes more support columns With carrying crossbearer, the more support columns are arranged on the turntable, and the carrying crossbearer is fixed at the more supports The top of column, and the carrying crossbearer is provided with the mounting table far from one end of the more support columns.

10. a kind of operation bed for neurosurgery, which is characterized in that including delivery bed body, fixed bed body, neurosurgical operation instrument Apparatus for placing and lighting device, the fixed bed body and the delivery bed body are detachably connected, and the delivery bed body has For carrying the carrying bed surface of patient, the fixed bed body has fixed bed surface, and the lighting device is fixed at described solid It is oppositely arranged on fixed bed face and with the carrying bed surface, the neurosurgical operation instrument apparatus for placing includes mobile mechanism, puts Frame, instrument placement mechanism and flexible placement mechanism are set, the mobile mechanism is arranged on the fixed bed surface, the rack It is removably attachable to the mobile mechanism, for mobile relative to the fixed bed body under the drive of the mobile mechanism, and The top of the rack has a mounting table, and the flexible placement mechanism is fixed on the mounting table, the instrument Placement mechanism is connect with the flexible placement mechanism, for placing surgical instrument.