CN214713290U

CN214713290U - Carbon fiber orthopedic operating table

Info

Publication number: CN214713290U
Application number: CN202120116999.1U
Authority: CN
Inventors: 严红成
Original assignee: Zhejiang Longyou Land Medical Technology Co ltd
Current assignee: Zhejiang Longyou Land Medical Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-16
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to a carbon fiber orthopedic operation bed, which comprises a bed body main frame, a supporting base and a lifting and swinging device, wherein the bed body main frame is arranged on the supporting base through the lifting and swinging device, and the height and the horizontal position of the bed body main frame are adjusted through the lifting and swinging device; install head rest module, arm shelf module, backbone operation bracket module and low limbs shelf module on the bed body main frame, the head rest module includes adjustable head rest and is used for adjusting the first adjustment mechanism of adjustable head rest position, arm shelf module includes arm support shelf, backbone operation bracket module includes bracket assembly and the second adjustment mechanism who is used for adjusting bracket assembly position, low limbs shelf module includes low limbs lift shelf and the third adjustment mechanism who is used for adjusting low limbs lift shelf position. The utility model discloses can satisfy the backbone of bone surgery and expose and the requirement that resets, the position height adjustment requirement of four limbs operation to and satisfy CT or X-ray inspection's demand.

Description

Carbon fiber orthopedic operating table

Technical Field

The utility model relates to an operation table especially relates to a carbon fiber orthopedics operation table, belongs to medical instrument technical field.

Background

The operation bed is also called as an operation table, can support a patient in the operation process, can adjust the body position according to the operation requirement, provides a convenient operation environment for a doctor, and belongs to basic equipment of an operation room. The operating room department is divided into a comprehensive operating bed and a special operating bed, the comprehensive operating bed is suitable for thoracic surgery, cardiac surgery, neurosurgery, orthopaedics, ophthalmology, obstetrics and gynecology, otorhinolaryngology, urology and the like, and the special operating bed is divided into an obstetric table, an orthopedic operating bed, a neurosurgery operating bed, an ophthalmologic bed and the like.

The main body of the existing orthopedic operating bed is generally made of metal materials such as stainless steel, aluminum alloy and the like, but the metal materials have the characteristic of blocking rays, and in the operation process, detection machines such as CT (computed tomography), X-ray and the like cannot be directly used for checking the fracture and the fixation condition of an orthopedic patient. Therefore, some orthopedic operating tables mainly made of carbon fiber materials appear on the market, but these operating tables only use carbon fiber materials, and still have other problems in the operation process: for example, during the spine operation, the spine of the patient needs to be exposed, so that during the operation, a separate arched bracket needs to be placed on an operating bed to support the spine part of the patient, and during the reduction process of the spine operation, the operating patient needs to be lifted to place a separate four-point bracket; in addition, the existing carbon fiber operating bed is different in position due to the fact that a patient is sick, a certain position is required to be raised or lowered at some time, but the function of the existing commonly-used operating bed is single, and if the position of a leg is required to be adjusted, the operation can be completed by means of the suspension device, so that the mode is inconvenient to operate, and secondary damage to the patient can be caused.

Therefore, clinically, an orthopedic operating table capable of meeting the requirements of exposure and reduction of the spine and height adjustment of the posture of the limb operation in the orthopedic operation and meeting the requirements of CT or X-ray examination is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses mainly be to the above-mentioned problem that prior art exists, provide a carbon fiber orthopedic operation table, this operation table can satisfy orthopedic operation's backbone and expose and the position height adjustment requirement of requirement, four limbs operation to and satisfy CT or X-ray inspection's demand.

The purpose of the utility model is mainly realized by the following scheme:

a carbon fiber orthopedic operating table comprises a bed body main frame, a supporting base and a lifting and swinging device, wherein the bed body main frame is installed on the supporting base through the lifting and swinging device, and the height and the horizontal position of the bed body main frame are adjusted through the lifting and swinging device; install head rest module, arm shelf module, spinal surgery bracket module and low limbs shelf module on the bed body main frame, the head rest module includes adjustable head rest and is used for adjusting the first adjustment mechanism of adjustable head rest position, arm shelf module includes arm support shelf, spinal surgery bracket module includes bracket assembly and the second adjustment mechanism who is used for adjusting bracket assembly position, low limbs shelf module includes low limbs lift shelf and the third adjustment mechanism who is used for adjusting low limbs lift shelf position.

By adopting the technical scheme and adopting the modular design, the head support module, the arm shelf module, the spine operation bracket module and the lower limb shelf module can be modularly replaced and installed in advance according to the actual operation needs of a patient before an operation, so that the needs of spine and limb operations of orthopedics can be met respectively; the height and the horizontal position of bed body main frame can be adjusted to lift and pendulous device, and first adjustment mechanism can adjust the position of adjustable head rest, and second adjustment mechanism can adjust the position of low limbs lift shelf, and third adjustment mechanism can adjust the position of low limbs lift shelf.

Preferably, the bed main frame is made of carbon fiber composite materials.

Through adopting above-mentioned technical scheme, adopt carbon-fibre composite to be the manufacturing material of bed body main frame, guarantee among the bone surgery, the patient can see through CT and X-ray from cervical vertebra to the spinal column supporting material homoenergetic of limbs again, satisfies CT or X-ray inspection's demand.

Preferably, the lifting and swinging device comprises two supporting columns, two lifting columns, an adjusting seat and a first mounting seat, wherein the two supporting columns are respectively arranged at the front end and the rear end of the supporting base, the two lifting columns are arranged in the supporting columns in a lifting mode, the two lifting columns are driven by a lifting mechanism to lift, the adjusting seat is arranged at the top of the lifting column at the front end of the supporting base, and the first mounting seat is arranged at the top of the lifting column at the rear end of the supporting base.

Through adopting above-mentioned technical scheme, the adjustment seat is installed at the lift capital portion that is located the support base front end, and first mount pad is installed at the lift capital portion that is located the support base rear end, carries out the lift of lift post by the elevating system drive, and then adjusts the height of adjustment seat and first mount pad.

Preferably, a worm gear mechanism is arranged in the adjusting seat and comprises a worm gear and a worm, a first manual handle is arranged at one end of the worm, and one end of the worm gear is fixedly connected with a connecting frame arranged at the front end of a main frame of the bed body; and a bearing seat is arranged in the first mounting seat and is rotationally connected with a connecting frame fixed at the rear end of the main frame of the bed body.

Through adopting above-mentioned technical scheme, the setting of worm gear mechanism can rotate the horizontal hunting that first manual crank realized the bed body main frame.

Preferably, the arm shelf module includes an arm support shelf, and the arm support shelf is disposed at a front side of the bed main frame in a manner of being capable of sliding back and forth.

Through adopting above-mentioned technical scheme, the arm supports the placing that the shelf is used for the arm, and the arm supports the front side that the shelf slides and sets up at the bed body main frame, conveniently changes and installs.

As preferred, first adjustment mechanism includes second mount pad, the manual rocking handle of second, first threaded rod, gag lever post, first thread bush and connecting rod, the second mount pad sets up and supports shelf bottom surface at the arm, first threaded rod rotates to be connected on the second mount pad, and the one end of first threaded rod installs the manual rocking handle of second, gag lever post fixed mounting just is parallel with first threaded rod on the second mount pad, the one end and the first threaded rod threaded connection of first thread bush, the other end and the gag lever post sliding connection of first thread bush, the one end of connecting rod is fixed to be set up on first thread bush, and the other end and the adjustable head of connecting rod hold in the palm and be connected.

Through adopting above-mentioned technical scheme, the front and back position of adjustable head rest can be adjusted to first adjustment mechanism's setting.

Preferably, the bracket assembly includes a bracket pad, a connecting support rod and a transverse guide rod; the bracket pad is divided into two groups of left bracket pads and right bracket pads, each group of bracket pads comprises two abdomen supporting arc plates, two V-shaped supports and two liners, the liners are arranged on the top surfaces of the abdomen supporting arc plates, the V-shaped supports are arranged on the bottom surfaces of the abdomen supporting arc plates, and the two abdomen supporting arc plates on the same side bracket pad are connected together through a connecting support rod; the transverse guide rod is divided into a front transverse guide rod and a rear transverse guide rod, the two V-shaped supports positioned on the front side are rotatably connected to the front transverse guide rod, and the two V-shaped supports positioned on the rear side are rotatably connected to the rear transverse guide rod.

Through adopting above-mentioned technical scheme, adopt the design of four-point support, guarantee the stationarity that bracket assembly used, use safelyr, avoid causing the secondary damage to the patient.

Preferably, the second adjusting mechanism comprises a spinal column support frame, a second threaded rod, a second threaded sleeve, a rotating rod, a third manual crank handle and a gear set; the spine support frame is arranged in the middle of the bed body main frame in a manner of sliding back and forth; the four second threaded sleeves are respectively arranged at the end parts of the front lateral guide rod and the rear lateral guide rod and are all connected in a sliding groove on the inner side of the spinal support frame in a sliding manner; the number of the second threaded rods is four, and four second threaded sleeves are respectively in threaded connection with the four second threaded rods; the gear train sets up left gear train and right gear train in the both sides about the backbone support frame including the symmetry, left side gear train and right gear train are all installed in the gear box, and left side gear train and right gear train all include bevel gear, two first gears, two second gears and two third gears, two first gears mesh both sides around bevel gear respectively, second gear and first gear engagement, third gear and second gear engagement, the one end of second threaded rod is rotated and is connected in the spout, the other end of second threaded rod is connected with the third gear, two bevel gears of the left and right sides are all installed on the dwang, and a tip of dwang installs the manual crank of third.

Through adopting above-mentioned technical scheme, under second adjustment mechanism's effect, can make the bracket pad produce convex arc and concave arc's support change to satisfy the spinal exposure in the backbone operation of orthopedics and the demand that resets.

Preferably, the front side of the lower limb lifting shelf is rotatably connected to the bed body main frame, the third adjusting mechanism comprises a lifting cylinder, a third mounting seat is mounted on the bottom surface of the rear end of the bed body main frame, the bottom of the lifting cylinder is rotatably connected to the bottom of the third mounting seat, and the end of a telescopic rod of the lifting cylinder is rotatably connected to the bottom surface of the rear side of the lower limb lifting shelf.

Through adopting above-mentioned technical scheme, under the effect of lift cylinder, can satisfy the position height adjustment of low limbs operation.

Preferably, the arm supporting shelf and the lower limb lifting shelf are both provided with fixing bands, and the bottom of the supporting base is provided with universal wheels with braking devices.

Through adopting above-mentioned technical scheme, fixing band plays supplementary fixed effect, and the universal wheel can adjust the specific position of operation table, and arresting gear on the universal wheel can avoid sliding of operation table.

Therefore, the utility model discloses possess following advantage:

(1) the main frame of the bed body of the utility model is made of carbon fiber composite material, so that the supporting materials of the patient from the cervical vertebra to the spine and then to the four limbs can transmit CT and X-ray in the orthopedic operation, and the requirements of CT or X-ray examination are met;

(2) the utility model adopts the modular design, the head support module, the arm shelf module, the spinal surgery bracket module and the lower limb shelf module can be modularly replaced and installed in advance according to the actual surgery needs of patients before surgery, and the needs of orthopedic spinal and four-limb surgery can be respectively met;

(3) the utility model can realize the height adjustment and the left and right swing of the main frame of the bed body through the arrangement of the lifting and swinging device;

(4) the utility model can adjust the position of the adjustable head support through the arrangement of the first adjusting mechanism, and ensure the comfort level of the patient;

(5) the utility model can lead the bracket pad to generate convex arc and concave arc supporting changes through the arrangement of the second adjusting mechanism, so as to meet the requirements of spine exposure and restoration in orthopedic spine surgery;

(6) the utility model discloses a setting of third adjustment mechanism can satisfy the position height adjustment of low limbs operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is another angle structure diagram of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a left side view of the present invention;

fig. 6 is a right side view of the present invention;

FIG. 7 is a schematic structural view of the front side lift and swing apparatus of the present invention;

FIG. 8 is a schematic structural view of the rear lift and swing apparatus of the present invention;

FIG. 9 is a schematic view of the inner structure of the adjusting seat of the present invention;

FIG. 10 is a schematic structural view of a head rest module and arm shelf module of the present invention;

fig. 11 is a schematic structural view of the head rest module of the present invention;

FIG. 12 is a schematic structural view of a spinal surgical bracket module of the present invention;

FIG. 13 is a cross-sectional view of a spinal surgical bracket module of the present invention;

fig. 14 is a schematic structural view of a second adjustment mechanism of the present invention.

Illustration of the drawings: 1-a bed body main frame, 11-a connecting frame, 12-a third mounting seat, 2-a supporting base, 21-universal wheels, 3-a lifting and swinging device, 31-a supporting column, 32-a lifting column, 321-a lifting mechanism, 33-an adjusting seat, 331-a worm wheel, 332-a worm, 333-a first manual crank handle, 34-a first mounting seat, 341-a bearing seat, 4-a head support module, 41-an adjustable head support, 42-a first adjusting mechanism, 421-a second mounting seat, 422-a second manual crank handle, 423-a first threaded rod, 424-a limiting rod, 425-a first threaded sleeve, 426-a connecting rod, 5-an arm shelf module, 51-an arm supporting shelf and 6-a spinal surgery bracket module, 61-bracket assembly, 611-bracket pad, 612-connecting support rod, 613-transverse guide rod, 614-abdominal support arc plate, 615-V-shaped bracket, 616-gasket, 62-second adjusting mechanism, 621-spinal support frame, 6211-sliding chute, 622-second threaded rod, 623-second threaded sleeve, 624-rotating rod, 625-third manual rocking handle, 626-gear set, 6261-gear box, 6262-bevel gear, 6263-first gear, 6264-second gear, 6265-third gear, 7-lower limb shelf module, 71-lower limb lifting shelf, 72-third adjusting mechanism and 721-lifting cylinder.

Detailed Description

The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings. It is to be understood that the practice of the present invention is not limited to the following examples, and that any modifications and/or changes in form made to the present invention are intended to fall within the scope of the present invention.

In the utility model, all parts and percentages are weight units, and the adopted equipment, raw materials and the like can be purchased from the market or commonly used in the field if not specified. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.

Example 1:

as shown in fig. 1 and 2, the utility model provides a technical solution, a carbon fiber orthopedic operating bed, which comprises a bed body main frame 1, a supporting base 2 and a lifting and swinging device 3, wherein the bed body main frame 1 is made of carbon fiber composite material, and the bottom of the supporting base 2 is provided with a universal wheel 21 with a braking device; the bed body main frame 1 is arranged on the supporting base 2 through the lifting and swinging device 3, and the height and the horizontal position of the bed body main frame 1 are adjusted through the lifting and swinging device 3; install head rest module 4 on the bed body main frame 1, arm shelf module 5, backbone operation bracket module 6 and low limbs shelf module 7, head rest module 4 is including adjustable head rest 41 and the first adjustment mechanism 42 that is used for adjusting adjustable head rest 41 position, arm shelf module 5 includes arm support shelf 51, backbone operation bracket module 6 includes bracket component 61 and the second adjustment mechanism 62 that is used for adjusting bracket component 61 position, low limbs shelf module 7 includes low limbs lift shelf 71 and the third adjustment mechanism 72 that is used for adjusting low limbs lift shelf 71 position, and all be equipped with fixing bandage on arm support shelf 51 and the low limbs lift shelf 71.

Example 2:

as shown in fig. 5 and fig. 6, the utility model provides another technical solution, a carbon fiber orthopedic operating table, which is different from embodiment 1 in that: the lifting and swinging device 3 comprises two supporting columns 31, two lifting columns 32, an adjusting seat 33 and a first mounting seat 34, the supporting columns 31 are respectively arranged at the front end and the rear end of the supporting base 2, the two lifting columns 32 are arranged in the supporting columns 31 in a lifting mode, the two lifting columns 32 are driven by a lifting mechanism 321 to lift, the adjusting seat 33 is arranged at the tops of the lifting columns 32 at the front end of the supporting base 2, and the first mounting seat 34 is arranged at the tops of the lifting columns 32 at the rear end of the supporting base 2.

As shown in fig. 7 and 9, a worm and gear mechanism is arranged in the adjusting seat 33, the worm and gear mechanism is composed of a worm wheel 331 and a worm 332, one end of the worm 332 is provided with a first manual handle 333, and one end of the worm wheel 331 is fixedly connected with a connecting frame 11 arranged at the front end of the bed body main frame 1; as shown in fig. 8, a bearing seat 341 is provided in the first mounting seat 34, and the bearing seat 341 is rotatably connected to a connecting frame 11 fixed at the rear end of the bed main frame 1.

Example 3:

as shown in fig. 10, the utility model provides another technical solution, a carbon fiber orthopedic operating table, which is different from embodiment 1 in that: the arm shelf module 5 is composed of arm support shelves 51, and the arm support shelves 51 are arranged at the front side of the bed main frame 1 in a manner of sliding back and forth.

As shown in fig. 11, the first adjusting mechanism 42 is composed of a second mounting seat 421, a second manual handle 422, a first threaded rod 423, a limiting rod 424, a first threaded sleeve 425 and a connecting rod 426, the second mounting seat 421 is arranged on the bottom surface of the arm supporting shelf 51, the first threaded rod 423 is rotatably connected to the second mounting seat 421, the second manual handle 422 is mounted at one end of the first threaded rod 423, the limiting rod 424 is fixedly mounted on the second mounting seat 421 and is parallel to the first threaded rod 423, one end of the first threaded sleeve 425 is in threaded connection with the first threaded rod 423, the other end of the first threaded sleeve 425 is in sliding connection with the limiting rod 424, one end of the connecting rod 426 is fixedly arranged on the first threaded sleeve 425, and the other end of the connecting rod 426 is connected to the adjustable head support 41.

Example 4:

as shown in fig. 12, the utility model provides another technical solution, a carbon fiber orthopedic operating table, which is different from embodiment 1 in that: the bracket assembly 61 is composed of a bracket pad 611, a connecting support rod 612 and a transverse guide rod 613; as shown in fig. 13, the bracket pads 611 are divided into two groups, namely a left bracket pad and a right bracket pad, each group of bracket pads 611 is composed of two abdomen support arc plates 614, two V-shaped brackets 615 and two pads 616, the pads 616 are installed on the top surfaces of the abdomen support arc plates 614, the V-shaped brackets 615 are installed on the bottom surfaces of the abdomen support arc plates 614, and the two abdomen support arc plates 614 on the same side of the bracket pad 611 are connected together through a connecting support rod 612; the transverse guide rod 613 is divided into a front transverse guide rod and a rear transverse guide rod, two V-shaped brackets 615 at the front side are rotatably connected to the front transverse guide rod, and two V-shaped brackets 615 at the rear side are rotatably connected to the rear transverse guide rod.

As shown in fig. 14, the second adjusting mechanism 62 is composed of a spinal support frame 621, a second threaded rod 622, a second threaded sleeve 623, a rotating rod 624, a third manual crank 625 and a gear set 626; the spine support 621 is arranged in the middle of the bed main frame 1 in a manner of sliding back and forth; the number of the second threaded sleeves 623 is four, the four second threaded sleeves 623 are respectively installed at the ends of the front lateral guide rod and the rear lateral guide rod, and the second threaded sleeves 623 are all connected in a sliding groove 6211 on the inner side of the spinal support frame 621 in a sliding manner; four second threaded rods 622 are arranged, and four second threaded sleeves 623 are respectively in threaded connection with the four second threaded rods 622; the gear set 626 is composed of a left gear set and a right gear set which are symmetrically arranged on the left side and the right side of the spinal support frame 621, the left gear set and the right gear set are both arranged in a gear box 6261, and the left gear set and the right gear set are both composed of a bevel gear 6262, two first gears 6263, two second gears 6264 and two third gears 6265, the two first gears 6263 are respectively meshed with the front side and the rear side of the bevel gear 6262, the second gear 6264 is meshed with the first gear 6263, the third gear 6265 is meshed with the second gear 6264, one end of the second threaded rod 622 is rotatably connected in the sliding groove 6211, the other end of the second threaded rod 622 is connected with the third gear 6265, as shown in fig. 4, the two bevel gears 6262 on the left side and the right side are both arranged on the rotating rod 624, and a third manual crank 625 is arranged at one end of the rotating rod 624.

Example 5:

as shown in fig. 3, the utility model provides another technical solution, a carbon fiber orthopedic operating table, which is different from embodiment 1 in that: the front side of the lower limb lifting shelf 71 is rotatably connected to the bed body main frame 1, the third adjusting mechanism 72 is composed of a lifting cylinder 721, the bottom surface of the rear end of the bed body main frame 1 is provided with a third mounting seat 12, the bottom of the lifting cylinder 721 is rotatably connected to the bottom of the third mounting seat 12, and the end of a telescopic rod of the lifting cylinder 721 is rotatably connected to the bottom surface of the rear side of the lower limb lifting shelf 71.

Example 6:

as shown in fig. 1 and 2, the utility model provides a technical scheme, a carbon fiber orthopedic operation bed, including bed body main frame 1, support base 2 and lift and pendulous device 3, bed body main frame 1 is made by carbon-fibre composite, make orthopedic operation, the patient can see through CT and X-ray from cervical vertebra to the spinal column to the support material of four limbs, satisfy the demand of CT or X-ray inspection, the bottom of supporting base 2 is equipped with universal wheel 21 with arresting gear, universal wheel 21 can adjust the concrete position of operation bed, arresting gear on universal wheel 21 can avoid the sliding of operation bed; the bed body main frame 1 is arranged on the supporting base 2 through the lifting and swinging device 3, and the height and the horizontal position of the bed body main frame 1 are adjusted through the lifting and swinging device 3.

As shown in fig. 5 and 6, the lifting and swinging device 3 is composed of two supporting columns 31, two lifting columns 32, an adjusting seat 33 and a first mounting seat 34, the supporting columns 31 are respectively arranged at the front end and the rear end of the supporting base 2, the two lifting columns 32 are all arranged in the supporting columns 31 in a lifting manner, the two lifting columns 32 are respectively driven by a lifting mechanism 321 to lift, the adjusting seat 33 is arranged at the top of the lifting column 32 at the front end of the supporting base 2, the first mounting seat 34 is arranged at the top of the lifting column 32 at the rear end of the supporting base 2, and the height of the bed body main frame 1 can be adjusted through the arrangement of the lifting mechanism 321.

As shown in fig. 7 and 9, a worm and gear mechanism is arranged in the adjusting seat 33, the worm and gear mechanism is composed of a worm wheel 331 and a worm 332, one end of the worm 332 is provided with a first manual handle 333, and one end of the worm wheel 331 is fixedly connected with a connecting frame 11 arranged at the front end of the bed body main frame 1; as shown in fig. 8, a bearing seat 341 is arranged in the first mounting seat 34, the bearing seat 341 is rotatably connected with a connecting frame 11 fixed at the rear end of the bed body main frame 1, and by setting the worm gear mechanism in the adjusting seat 33 and the bearing seat 341 in the first mounting seat 34, when the left-right inclination of the bed body main frame 1 needs to be adjusted, the adjustment can be realized by rotating the first manual handle 333.

Modular installation has head rest module 4, arm shelf module 5, backbone operation bracket module 6 and low limbs shelf module 7 on above-mentioned bed body main frame 1, adopts the modularized design, can be according to patient's actual operation needs before the operation, and the modularization is changed in advance and is installed head rest module 4, arm shelf module 5, backbone operation bracket module 6 and low limbs shelf module 7, satisfies the needs of orthopedics backbone and four limbs operation respectively.

As shown in fig. 10, the arm shelf module 5 is composed of an arm support shelf 51, and the arm support shelf 51 is disposed on the front side of the bed main frame 1 in a manner of being capable of sliding back and forth.

The head rest module 4 is composed of an adjustable head rest 41 and a first adjusting mechanism 42 for adjusting the position of the adjustable head rest 41, as shown in fig. 11, the first adjusting mechanism 42 is composed of a second mounting seat 421, a second manual handle 422, a first threaded rod 423, a limiting rod 424, a first threaded sleeve 425 and a connecting rod 426, the second mounting seat 421 is arranged on the bottom surface of the arm supporting shelf 51, the first threaded rod 423 is rotatably connected to the second mounting seat 421, one end of the first threaded rod 423 is provided with a second manual rocker 422, the limiting rod 424 is fixedly arranged on the second mounting seat 421 and is parallel to the first threaded rod 423, one end of the first threaded sleeve 425 is in threaded connection with the first threaded rod 423, the other end of the first threaded sleeve 425 is in sliding connection with the limiting rod 424, one end of the connecting rod 426 is fixedly arranged on the first threaded sleeve 425, and the other end of the connecting rod 426 is connected with the adjustable head support 41; by rotating the second manual handle 422, the front and back movement of the adjustable head support 41 can be realized, the head of the patient can be adjusted to a proper position, and the connecting rod 426 can realize the adjustment of the front and back and left and right inclination angles of the adjustable head support 41, so that the comfort of the patient is ensured.

The spinal surgery bracket module 6 is composed of a bracket assembly 61 and a second adjusting mechanism 62 for adjusting the position of the bracket assembly 61, as shown in fig. 12, the bracket assembly 61 is composed of a bracket pad 611, a connecting support rod 612 and a transverse guide rod 613; as shown in fig. 13, the bracket pad 611 is divided into two groups, i.e., a left bracket pad and a right bracket pad, each group of bracket pads 611 is composed of two abdomen support arc plates 614, two V-shaped brackets 615 and two pads 616, the pads 616 are installed on the top surfaces of the abdomen support arc plates 614, the V-shaped brackets 615 are installed on the bottom surfaces of the abdomen support arc plates 614, and the two abdomen support arc plates 614 on the same side of the bracket pad 611 are connected together by a connecting support rod 612; the transverse guide rod 613 is divided into a front transverse guide rod and a rear transverse guide rod, two V-shaped brackets 615 at the front side are rotatably connected to the front transverse guide rod, and two V-shaped brackets 615 at the rear side are rotatably connected to the rear transverse guide rod.

As shown in fig. 14, the second adjusting mechanism 62 is composed of a spinal support frame 621, a second threaded rod 622, a second threaded sleeve 623, a rotating rod 624, a third manual crank 625 and a gear set 626; the spine support 621 is arranged in the middle of the bed main frame 1 in a manner of sliding back and forth; the number of the second threaded sleeves 623 is four, the four second threaded sleeves 623 are respectively installed at the ends of the front lateral guide rod and the rear lateral guide rod, and the second threaded sleeves 623 are all connected in a sliding groove 6211 on the inner side of the spinal support frame 621 in a sliding manner; four second threaded rods 622 are provided, and four second threaded sleeves 623 are respectively in threaded connection with the four second threaded rods 622, wherein the two second threaded rods 622 on the same side have the same thread rotation direction, and the two second threaded rods 622 on the left side and the two second threaded rods 622 on the right side have opposite thread directions; the gear set 626 is composed of a left gear set and a right gear set which are symmetrically arranged at the left side and the right side of the spinal support frame 621, the left gear set and the right gear set are both arranged in a gear box 6261, and the left gear set and the right gear set are both composed of a bevel gear 6262, two first gears 6263, two second gears 6264 and two third gears 6265, the two first gears 6263 are respectively meshed at the front side and the rear side of the bevel gear 6262, the second gear 6264 is meshed with the first gear 6263, the third gear 6265 is meshed with the second gear 6264, one end of the second threaded rod 622 is rotatably connected in the sliding groove 6211, the other end of the second threaded rod 622 is connected with the third gear 6265, as shown in fig. 4, the two bevel gears 6262 at the left side and the right side are both arranged on the rotating rod 624, and a third manual rocking handle 625 is arranged at one end of the rotating rod 624, by rotating the third manual rocking handle 625, the bracket cushion 611 can generate convex arc and concave arc support change, so as to meet the requirements of exposing and resetting the spine in the orthopedic spine operation.

The lower limb shelf module 7 consists of a lower limb lifting shelf 71 and a third adjusting mechanism 72 for adjusting the position of the lower limb lifting shelf 71, as shown in fig. 3, the front side of the lower limb lifting shelf 71 is rotationally connected to the bed body main frame 1, the third adjusting mechanism 72 consists of a lifting cylinder 721, the bottom surface of the rear end of the bed body main frame 1 is provided with a third mounting seat 12, the bottom of the lifting cylinder 721 is rotationally connected to the bottom of the third mounting seat 12, the end part of a telescopic rod of the lifting cylinder 721 is rotationally connected to the bottom surface of the rear side of the lower limb lifting shelf 71, the rotation of the lower limb lifting shelf 71 is realized through the driving of the lifting cylinder 721, and the posture height adjustment of the lower limb operation can be met; the arm supporting shelf 51 and the lower limb lifting shelf 71 are also provided with fixing bands for assisting in fixing.

The utility model provides a carbon fiber orthopedic operating bed, the bed body main frame 1 is made of carbon fiber composite material, so that the supporting materials of the patient from the cervical vertebra to the spine and then to the four limbs in the orthopedic operation can transmit CT and X-ray, and the requirements of CT or X-ray examination are met; the modular design is adopted, the head support module 4, the arm shelf module 5, the spine operation bracket module 6 and the lower limb shelf module 7 can be modularly replaced and installed in advance according to the actual operation needs of a patient before an operation, and the needs of spine and limb operations of orthopedics are met respectively; the height adjustment and the left-right swinging of the main frame 1 of the bed body can be realized through the arrangement of the lifting and swinging device 3; the position of the adjustable head support 41 can be adjusted through the arrangement of the first adjusting mechanism 42, so that the comfort of a patient is ensured; through the arrangement of the second adjusting mechanism 62, the bracket pad 611 can generate convex arc-shaped and concave arc-shaped supporting changes, so as to meet the requirements of spine exposure and reduction in the orthopedic spine surgery; through the setting of third adjustment mechanism 72, can satisfy the position height adjustment of low limbs operation, the practicality is strong.

It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. The utility model provides a carbon fiber orthopedic operating table which characterized in that: the operating table comprises a bed body main frame (1), a supporting base (2) and a lifting and swinging device (3), wherein the bed body main frame (1) is arranged on the supporting base (2) through the lifting and swinging device (3), and the height and the horizontal position of the bed body main frame (1) are adjusted through the lifting and swinging device (3); install head rest module (4), arm shelf module (5), spinal surgery bracket module (6) and low limbs shelf module (7) on bed body main frame (1), head rest module (4) are including adjustable head rest (41) and be used for adjusting first adjustment mechanism (42) that adjustable head rest (41) position, arm shelf module (5) are including arm support shelf (51), spinal surgery bracket module (6) are including bracket assembly (61) and second adjustment mechanism (62) that are used for adjusting bracket assembly (61) position, low limbs shelf module (7) are including low limbs lift shelf (71) and third adjustment mechanism (72) that are used for adjusting low limbs lift shelf (71) position.

2. The carbon fiber orthopedic operating table according to claim 1, characterized in that: the bed body main frame (1) is made of carbon fiber composite materials.

3. The carbon fiber orthopedic operating table according to claim 2, characterized in that: go up and down and pendulous device (3) include two support columns (31), two lift post (32), an adjustment seat (33), a first mount pad (34), both ends respectively are provided with one around supporting base (2) support column (31), two lift post (32) all set up in support column (31) with the mode that can go up and down, and two lift post (32) respectively by a elevating system (321) drive and go up and down, adjustment seat (33) are installed at lift post (32) top that is located supporting base (2) front end, install at lift post (32) top that is located supporting base (2) rear end first mount pad (34).

4. The carbon fiber orthopedic operating table according to claim 3, characterized in that: a worm gear mechanism is arranged in the adjusting seat (33), the worm gear mechanism comprises a worm wheel (331) and a worm (332), a first manual crank handle (333) is arranged at one end of the worm (332), and one end of the worm wheel (331) is fixedly connected with a connecting frame (11) arranged at the front end of the bed body main frame (1); a bearing seat (341) is arranged in the first mounting seat (34), and the bearing seat (341) is rotatably connected with a connecting frame (11) fixed at the rear end of the bed body main frame (1).

5. The carbon fiber orthopedic operating table according to claim 1, characterized in that: the arm supporting shelf (51) is arranged at the front side of the bed body main frame (1) in a manner of sliding back and forth.

6. The carbon fiber orthopedic operating table according to claim 5, characterized in that: the first adjusting mechanism (42) comprises a second mounting seat (421), a second manual rocking handle (422), a first threaded rod (423), a limiting rod (424), a first threaded sleeve (425) and a connecting rod (426), the second mounting seat (421) is arranged on the bottom surface of the arm supporting shelf (51), the first threaded rod (423) is rotationally connected to the second mounting seat (421), and one end of the first threaded rod (423) is provided with a second manual rocking handle (422), the limiting rod (424) is fixedly arranged on the second mounting seat (421) and is parallel to the first threaded rod (423), one end of the first threaded sleeve (425) is in threaded connection with the first threaded rod (423), the other end of the first threaded sleeve (425) is in sliding connection with the limiting rod (424), one end of the connecting rod (426) is fixedly arranged on the first threaded sleeve (425), and the other end of the connecting rod (426) is connected with the adjustable head support (41).

7. The carbon fiber orthopedic operating table according to claim 1, characterized in that: the bracket assembly (61) comprises a bracket pad (611), a connecting support rod (612) and a transverse guide rod (613); the bracket pad (611) is divided into two groups, namely a left bracket pad and a right bracket pad, each group of bracket pads (611) comprises two abdomen supporting arc-shaped plates (614), two V-shaped supports (615) and two cushions (616), the cushions (616) are arranged on the top surfaces of the abdomen supporting arc-shaped plates (614), the V-shaped supports (615) are arranged on the bottom surfaces of the abdomen supporting arc-shaped plates (614), and the two abdomen supporting arc-shaped plates (614) on the bracket pads (611) on the same side are connected together through connecting support rods (612); the transverse guide rod (613) is divided into a front transverse guide rod and a rear transverse guide rod, two V-shaped brackets (615) positioned on the front side are rotatably connected on the front transverse guide rod, and two V-shaped brackets (615) positioned on the rear side are rotatably connected on the rear transverse guide rod.

8. The carbon fiber orthopedic operating table according to claim 7, characterized in that: the second adjusting mechanism (62) comprises a spinal support frame (621), a second threaded rod (622), a second threaded sleeve (623), a rotating rod (624), a third manual crank handle (625) and a gear set (626); the spine support frame (621) is arranged in the middle of the bed body main frame (1) in a manner of sliding back and forth; the number of the second threaded sleeves (623) is four, the four second threaded sleeves (623) are respectively installed at the ends of the front lateral guide rod and the rear lateral guide rod, and the second threaded sleeves (623) are all connected in a sliding groove (6211) on the inner side of the spinal support frame (621) in a sliding manner; four second threaded rods (622) are arranged, and four second threaded sleeves (623) are respectively in threaded connection with the four second threaded rods (622); the gear set (626) comprises a left gear set and a right gear set which are symmetrically arranged at the left side and the right side of the spinal support frame (621), the left gear set and the right gear set are both arranged in a gear box (6261), and the left gear set and the right gear set respectively comprise a bevel gear (6262), two first gears (6263), two second gears (6264) and two third gears (6265), the two first gears (6263) are respectively meshed with the front side and the rear side of the bevel gear (6262), the second gears (6264) are meshed with the first gears (6263), the third gears (6265) are meshed with the second gears (6264), one end of a second threaded rod (622) is rotatably connected in the sliding groove (6211), the other end of the second threaded rod (622) is connected with the third gears (6265), the two bevel gears (6262) on the left side and the right side are respectively arranged on the rotating rod (624), and a third manual crank handle (625) is mounted on one end of the rotating rod (624).

9. The carbon fiber orthopedic operating table according to claim 1, characterized in that: the front side of low limbs lift shelf (71) rotates to be connected on bed body main frame (1), third adjustment mechanism (72) are including lift cylinder (721), and third mount pad (12) are installed to the rear end bottom surface of bed body main frame (1), the bottom of lift cylinder (721) is rotated and is connected in the bottom of third mount pad (12), and the telescopic link tip of lift cylinder (721) rotates the bottom surface of connecting in low limbs lift shelf (71) rear side.

10. The carbon fiber orthopedic operating table according to claim 1, characterized in that: the arm supporting shelf (51) and the lower limb lifting shelf (71) are both provided with fixing bands, and the bottom of the supporting base (2) is provided with universal wheels (21) with braking devices.