CN116807819A - Anesthesia auxiliary bracket for anesthesia and use method - Google Patents

Abstract

The invention relates to the technical field of medical auxiliary equipment and provides an anesthesia auxiliary support and a use method thereof, the anesthesia auxiliary support comprises a bottom plate, a fixing frame is fixedly connected to the top end face of the bottom plate, universal wheels are installed on the bottom end face of the bottom plate, a support adjusting component is installed on the fixing frame, the support adjusting component is connected with a self-locking type support limiting component through a supporting plate, a protective cover is sleeved on the fixing frame, a fixed handle is fixedly connected to the top end face of the protective cover, a disinfection component is installed at the top of the protective cover, a storage frame is fixedly connected to the side end of the protective cover, and through grooves are formed in the side end of the protective cover and the side end of the storage frame in a penetrating mode. Through above-mentioned technical scheme, the bearing support work that anesthesia auxiliary stand among the prior art can not be applied to patient's upper limbs and low limbs simultaneously has been solved to can not carry out automatic stable supplementary fixed problem to different upper limbs or low limbs of patient.

Description

Anesthesia auxiliary bracket for anesthesia and use method

Technical Field

The invention relates to the technical field of medical auxiliary equipment, in particular to an anesthesia auxiliary bracket for anesthesia and a use method thereof.

Background

Anesthesia is "sensory, sensory loss," which may be localized, i.e., in a portion of the body, or systemic, i.e., loss of consciousness, unconsciousness, throughout the body of a patient. From a medical perspective, anesthesia generally refers to the temporary loss of sensation in whole or in part of a patient with a drug or other means to achieve painless results, thereby providing for further surgery or other treatment. General anesthesia can also make the patient enter an unconscious state, the stimulation and operation in the operation process can not be perceived, no memory is provided for the anesthesia operation process, painless and comfortable operation experience can be provided for the patient, and meanwhile, a painless operation environment can be created for a surgeon. In the anesthesia operation process, auxiliary supports and limits are needed to be matched with the auxiliary supports to assist the limbs or the body positions of the patient, so that limb movement of the patient due to pain stimulation or insufficient matching degree in the anesthesia operation process is avoided, and anesthesia operation safety is influenced.

Anesthesia is divided into general anesthesia and local anesthesia, wherein general anesthesia is performed by inhaling or intravenous or intramuscular injection of general anesthesia medicine, so that a patient is in a deep unconscious state; local anesthesia is a procedure in which local anesthetics are applied to a part of the body in a state where the patient is conscious, so that pain in the corresponding area is eliminated. Common local anesthetics include surface anesthesia, local infiltration anesthesia, regional block, and nerve block methods, wherein the surface anesthesia does not require a needle stick operation on the patient, but the surface anesthesia does not require a corresponding operation. In clinical anesthesia, general anesthesia and nerve block anesthesia are most widely applied, nerve block anesthesia can be divided into nerve trunk block anesthesia and intraspinal anesthesia, different anesthesia methods have different requirements on the body position of a patient, and the intraspinal puncturing operation has the highest requirement on the body position. The intraspinal anesthesia is to inject local anesthetics into different cavities in the vertebral canal to exert anesthesia effect, if the drugs are injected into subarachnoid space, the subarachnoid space is known as subarachnoid space blockage, commonly known as lumbar anesthesia, such as drug injection into epidural space, known as epidural nerve blockage. The intraspinal anesthesia puncture generally requires the patient to adopt a lateral position, in order to keep the axis of the spine of the patient horizontal, the patient needs to hold the knees with both hands and the thighs close to the abdominal wall, the head bends towards the chest as much as possible, the waist and the back are arched backwards, the expansion of the vertebral body gap is facilitated, and the puncture is facilitated. In addition, in the whole puncture operation process, the patient cannot have obvious body movement in order to avoid unnecessary damage. The existing anesthesia auxiliary support has some problems in the use process, for example, the anesthesia auxiliary support for anesthesia with the publication number of CN202211038163.X can carry out auxiliary support on the legs of a patient in the use process, but has single functionality, can only be used for anesthesia operation of the legs, can not be simultaneously applied to bearing support work of the upper limbs and the lower limbs of the patient, and can not carry out automatic stable auxiliary fixation on different upper limbs or lower limbs of the patient for operation, so that the patient is extremely easy to move the limbs due to pain stimulation in the anesthesia operation process, further affecting anesthesia operation even causing unnecessary damage, and can not carry out convenient and stable auxiliary support on the patient needing to keep the lateral position in the working process, so that the patient can easily move limbs due to pain stimulation when keeping the lateral position for anesthesia puncture operation in the spinal canal, even does not independently make large-amplitude action, thereby affecting operation or puncture failure, even possibly causing nerve injury, medical accident or medical disputes and poor safety; the current anesthesia auxiliary stand removes along with being equipped with the universal wheel in the use, but because the floor of operating room is comparatively smooth, consequently the universal wheel still can appear skidding under the brake state effect, and current anesthesia auxiliary stand is in the course of the work, can not carry out convenient regulation to working height according to actual demand, current anesthesia auxiliary stand is after the work is ended moreover, can not carry out automatic stable disinfection to oneself and handle, consequently, medical personnel still need carry out manual disinfection to the auxiliary stand, and then result in work efficiency low, medical personnel's intensity of labour has been increased simultaneously, consequently, need provide an anesthesia auxiliary stand for anesthesia and application method to satisfy user's demand.

Disclosure of Invention

The invention provides an anesthesia auxiliary support for anesthesia and a use method thereof, which solve the problems that the anesthesia auxiliary support in the related art cannot be simultaneously applied to the bearing and supporting work of the upper limbs and the lower limbs of a patient, and cannot automatically and stably fix the different upper limbs or lower limbs of the patient, and in the working process, the anesthesia auxiliary support cannot conveniently and stably support the patient needing to keep the lateral position, and the practicability and the safety are poor; meanwhile, the problem that an existing anesthesia auxiliary support cannot be placed stably, the working height cannot be adjusted conveniently according to actual requirements, and automatic stable disinfection treatment cannot be carried out on the anesthesia auxiliary support is solved.

The technical scheme of the invention is as follows:

the utility model provides an anesthesia auxiliary stand for anesthesia, includes the bottom plate, fixedly connected with mount on the top end face of bottom plate, install the universal wheel on the bottom end face of bottom plate, install the support adjustment subassembly on the mount, the support adjustment subassembly is connected with from locking-type bearing spacing subassembly through the layer board, the cover is equipped with the protection casing on the mount, fixedly connected with fixed handle on the top end face of protection casing, disinfection subassembly is installed at the top of protection casing, the side fixedly connected with of protection casing accomodates the frame, the logical groove has been seted up in the side of protection casing and the side of accomodating the frame run through, the opposite side fixedly connected with rubber slab of accomodating the frame, install the hydraulic stem in the accomodating the frame, the other end fixedly connected with fixed block of hydraulic stem, fixedly connected with telescopic loop bar in the telescopic loop bar, fixedly connected with magnet frame and magnet block on the side end face of protection casing, install the ultraviolet lamp on the inside top end face of protection casing.

As a preferred embodiment of the present invention, wherein: the support adjusting assembly comprises a mounting plate, the mounting plate is fixedly connected to the fixing frame, a servo motor is mounted on the mounting plate, a first circular gear is fixedly connected to an output shaft of the servo motor, a second circular gear is connected to the first circular gear in a meshed mode, a bidirectional threaded rod is fixedly connected to the second circular gear, the bidirectional threaded rod is rotationally connected to the mounting plate, a first thread sleeve rod is connected to the bottom of the bidirectional threaded rod in a threaded mode, an anti-slip pad is fixedly connected to the bottom end face of the first thread sleeve rod, the first thread sleeve rod penetrates through the bottom plate and is connected to the bottom of the fixing frame in a sliding mode, a second thread sleeve rod is connected to the top of the bidirectional threaded rod in a threaded mode, and the top end face of the second thread sleeve rod is fixedly connected to the bottom end face of the supporting plate.

As a preferred embodiment of the present invention, wherein: the second circular gears are symmetrically distributed on two sides of the first circular gear, the second circular gears are in one-to-one correspondence with the bidirectional threaded rods, the shape and the size of the first threaded sleeve rod are the same as those of the second threaded sleeve rod, the cross section of the first threaded sleeve rod is rectangular, and the first threaded sleeve rod is fixedly connected to the middle part of the top end of the anti-skid pad.

As a preferred embodiment of the present invention, wherein: the self-locking type bearing limiting assembly comprises a limiting rod, the limiting rod penetrates through the supporting plate and is in sliding connection with the supporting plate, a first traction rope is fixedly connected to the bottom end of the limiting rod and is in sliding connection with a guide wheel, the guide wheel is installed in the supporting plate, the other end of the first traction rope is fixedly connected with a connecting frame, the side end of the bottom of the connecting frame is fixedly connected with a first reset spring, the other end of the first reset spring is fixedly connected with the supporting plate, the bottom of the connecting frame is in sliding connection with the bottom of the connecting frame in the supporting plate, the limiting rod is connected with the center of the supporting plate, the first traction ropes are symmetrically distributed on two sides of the bottom of the limiting rod, and the first traction ropes correspond to the connecting frames one by one.

As a preferred embodiment of the present invention, wherein: the utility model discloses a flexible hose, including connecting frame, elastic flexible hose's inside bottom end face is last fixedly connected with second reset spring, elastic flexible hose's top is connected with first air duct, elastic flexible hose's top fixedly connected with backup pad, backup pad spacing sliding connection is in the connecting frame, fixedly connected with locating frame on the top end face of backup pad, fixedly connected with rubber gasbag in the locating frame, the guide way has been seted up in the locating frame, fixedly connected with second air duct in the locating frame, the bottom of second air duct with the guide way is linked together, the top of second air duct is connected on the rubber gasbag, first air duct fixedly connected with is in the backup pad, the top of first air duct with the guide way is linked together, the inner face of guide way, rubber gasbag and locating frame all is circular-arc.

As a preferred embodiment of the present invention, wherein: fixed otter board of fixed connection in the guide way, the side fixedly connected with third reset spring of fixed otter board, the other end fixedly connected with rubber piston of third reset spring, fixedly connected with flexible baffle on the rubber piston, the rubber piston with flexible baffle is all spacing sliding connection be in the guide way, fixed otter board is fixed the inside middle part of guide way, third reset spring symmetric distribution is in the both sides of fixed otter board, third reset spring passes through the rubber piston with flexible baffle one-to-one, the rubber piston with the inner wall of guide way laminates mutually, third reset spring's elastic strength is less than rubber gasbag's elastic strength.

As a preferred embodiment of the present invention, wherein: the clamping groove is formed in the inner wall of the connecting frame, a fourth reset spring is fixedly connected in the supporting plate, a clamping block is fixedly connected to the other end of the fourth reset spring, the clamping block is in the supporting plate in a limiting sliding mode, the clamping block is connected in the clamping groove in a clamping mode, a second traction rope is fixedly connected to the clamping block in a bolting mode, the second traction rope is fixedly connected in the supporting plate in a limiting sliding mode, the connecting ring is fixedly connected to the end portion of the second traction rope, the clamping grooves are distributed on two sides inside the connecting frame at equal intervals, the cross section of the clamping groove and the cross section of the end portion of the clamping block are right trapezoid, and the length of the clamping block is larger than the depth of the clamping groove.

As a preferred embodiment of the present invention, wherein: the disinfection subassembly includes the liquid reserve tank, liquid reserve tank fixed connection is in the top of protection casing, small-size motor is installed on the top of liquid reserve tank, small-size motor's output is connected with the transmission shaft, the transmission shaft passes through sealed bearing and rotates to be connected in the liquid reserve tank, fixedly connected with third circular gear on the transmission shaft, fixedly connected with hybrid plate on the third circular gear, the meshing is connected with fourth circular gear on the third circular gear, fixedly connected with hob on the fourth circular gear, the top of hob rotates to be connected on the inside top terminal surface of liquid reserve tank, the bottom of liquid reserve tank is fixed with the catheter, the hob rotates to be connected in the catheter, the liquid reserve tank is fixed the top central part of protection casing, the central axis of liquid reserve tank with the central axis of transmission shaft is located same vertical central line, hybrid plate equiangular distribution is in on the bottom terminal surface of third circular gear, fourth circular gear symmetrical distribution is in the both sides of third circular gear, fourth circular gear passes through the catheter one-to-one corresponds with the hob.

As a preferred embodiment of the present invention, wherein: the utility model discloses a liquid delivery tube, including catheter, sealing tube, sealing bearing, sealing tube, the feed liquor hole has been seted up on the conveyer pipe, the first conical gear of one end fixedly connected with of conveyer pipe, the other end of conveyer pipe is connected with the transfer frame, install atomizer on the transfer frame, fixedly connected with exhaust fan on the conveyer pipe, the meshing is connected with second conical gear on the first conical gear, second conical gear fixedly connected with is in the bottom of transmission shaft, sealing tube's diameter is greater than the diameter of conveyer pipe, the conveyer pipe is connected in the central part of well transfer frame, the transfer frame is "ten" font, atomizer equiangular distribution is in on the transfer frame.

The application method of the anesthesia auxiliary bracket for anesthesia comprises the following steps:

s1: when local anesthesia is needed to be carried out on the limbs of a patient, the protective cover can be taken down, the support can be integrally moved to the bottom of a sickbed of the patient by using the universal wheels, then the support adjusting assembly is driven to stably place the support integrally, and meanwhile, the self-locking type support limiting assembly can be moved to the limbs of the patient by using the adjusting drive of the support adjusting assembly in combination with the supporting plate;

S2: the self-locking type bearing and limiting assembly after adjustment can be used for automatically bearing and fixing different limbs of a patient, and at the moment, an anesthesiologist can perform stable anesthesia operation work;

s3: when the intraspinal anesthesia is needed to be carried out on a patient, the two brackets can be integrally moved to the head end and the tail end of a sickbed of the patient respectively, and the brackets with the positions adjusted can be stably placed by being matched with the supporting and adjusting assembly;

s4: after the whole position of the bracket is adjusted and stably placed, the hydraulic rod in the storage frame can be driven, at the moment, the hydraulic rod can drive the telescopic sleeve rod to move outwards through the fixed block, the telescopic sleeve rod on one side can support and limit the joints in the legs of the patient in the lateral position on the sickbed, meanwhile, the telescopic sleeve rod on the other side can support and limit the rear neck of the patient in the lateral position on the sickbed, the whole supporting and limiting work of the patient is completed, and then an anesthesiologist can perform stable operation of puncturing in the vertebral canal;

s5: after anesthesia puncture work is finished, the support can be integrally moved to be separated from a patient sickbed, then the protective cover is sleeved on the fixing frame, and the comprehensive disinfection treatment can be carried out on all parts inside the support by matching the disinfection assembly and the ultraviolet germicidal lamp, and the protective cover on the two supports can be adsorbed and fixed by matching the magnetic frame and the magnetic block, so that the two supports are stably placed.

The working principle and the beneficial effects of the invention are as follows:

1. the support adjusting component is arranged in the invention, when the limbs of a patient need to be subjected to local anesthesia, the protective cover can be taken down, the bracket can be integrally moved to the bottom of a sickbed of the patient by utilizing the universal wheels, then the bidirectional threaded rods on the second circular gears on the two sides can be driven to rotate simultaneously by utilizing the first circular gears of the output shaft, at the moment, under the rotation action of the bidirectional threaded rods, the first threaded sleeve rod and the second threaded sleeve rod which are in threaded connection on the two sides can be driven to move outwards simultaneously, the bracket can be integrally lifted by utilizing the movement of the first threaded sleeve rod and the anti-skid pad, the stability of the placement state of the bracket is ensured, the stability and the safety of the follow-up anesthesia work are prevented from being influenced by slipping of the bracket, and the working height of the supporting plate can be conveniently adjusted according to the actual requirements under the combined action of the first threaded sleeve rod and the second threaded sleeve rod, so that the stability and the convenience of the follow-up working state of the self-locking type support limiting component can be ensured, the use safety and the stability of the auxiliary bracket are increased, and the applicability of the auxiliary bracket is improved;

2. the self-locking type bearing limiting component is arranged in the invention, the limiting rod can be driven to contact with the bottom end surface of a sickbed of a patient by utilizing the movement of the supporting plate, the limiting rod can be driven to automatically move downwards in the supporting plate by utilizing the continuous movement of the supporting plate, the corresponding connecting frame can be driven to simultaneously move towards the middle by combining the first traction ropes on the guide wheels at the two sides until the connecting frame moves to a proper position, then medical staff can place the upper limb or the lower limb of the patient on the positioning frame, the positioning frame can be driven to automatically move downwards by utilizing the self gravity of the limb of the patient, the positioning frame can be automatically locked by matching with the clamping groove and the clamping block, the rubber air bag can be automatically inflated by extruding the elastic telescopic hose in the downward movement process of the positioning frame, and meanwhile, the flexible baffles at the two sides can be automatically driven to be closed, so that the automatic stable bearing and fixing work can be carried out on different limbs of the patient, thereby ensuring the stability and safety of the follow-up anesthesia operation work of an anesthesiologist, avoiding the limb from moving due to pain stimulation or puncture failure, even causing nerve injury, causing medical injury or increasing the adaptability of the support and the auxiliary support and the safety of the support;

3. The invention is provided with the containing frame and the telescopic loop bar, when the patient needs to be subjected to intraspinal puncture, the two brackets can be integrally moved to the head end and the tail end of the patient sickbed respectively, and the brackets after position adjustment can be stably placed by being matched with the supporting and adjusting assembly, then the hydraulic rod in the containing frame can be driven, at the moment, the hydraulic rod can drive the telescopic loop bar to move outwards through the fixing block, the telescopic loop bar on one side can be used for supporting and limiting the joints in the legs of the patient in the upper lateral position of the sickbed, and meanwhile, the telescopic loop bar on the other side can be used for supporting and limiting the rear neck of the patient in the upper lateral position of the sickbed, so that the whole supporting and limiting work of the patient can be conveniently and efficiently completed, the stability of the lateral position of the patient is ensured, the patient is prevented from moving limbs due to painful stimulation during intraspinal anesthesia puncture operation, even the patient does not independently make a large-amplitude action, the body position change is further influenced by anesthesia operation or puncture failure, even nerve injury is possibly caused, medical correction or medical accidents are caused, the use diversity and safety of the auxiliary bracket is increased, the structure is simple, the operation is easy to popularize and convenient;

4. The protective cover, the magnetic frame and the magnetic block are arranged in the auxiliary support, the protective cover can be used for conveniently and stably protecting the whole auxiliary support, collision damage or dust accumulation in the idle process between the auxiliary supports is avoided, and the protective covers on the two supports can be adsorbed and fixed through the magnetic cooperation of the magnetic frame and the magnetic block, so that the stability and safety of the placement states of the two supports can be ensured, and the use stability and safety of the auxiliary support are improved;

5. the disinfection assembly and the ultraviolet germicidal lamp are arranged in the invention, in the process of covering the protective cover, the disinfectant in the liquid storage tank can be stably conveyed to the transfer frames at two sides at a constant speed through the spiral rod by utilizing the driving of the third circular gear and the fourth circular gear, and the disinfection assembly and the ultraviolet germicidal lamp are matched to comprehensively disinfect all parts in the bracket, so that the stability and the safety of the repeated working state of the auxiliary bracket are ensured, and in the process of rotating the third circular gear, the disinfectant in the liquid storage tank can be continuously stirred by utilizing all mixing plates, the problems that the concentration layering occurs in the process of storing the disinfectant for a long time and the subsequent disinfection state is influenced are avoided, the use diversity and the stability of the auxiliary bracket are increased, and meanwhile, the use efficiency of the auxiliary bracket is improved.

Drawings

The invention will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic perspective view of the whole structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the storage frame and the rubber plate of the invention;

FIG. 3 is a schematic view of the connection structure of the fixing frame and the mounting plate of the present invention;

FIG. 4 is a schematic view of the connection of the bi-directional threaded rod and the first threaded rod bushing of the present invention;

FIG. 5 is a schematic view of the connection structure of the rotating frame and the atomizing nozzle in the invention;

FIG. 6 is a schematic diagram of the overall main sectional structure of the present invention;

FIG. 7 is a schematic diagram of the overall side cross-sectional structure of the present invention;

FIG. 8 is a schematic side sectional view of the telescoping rod assembly of the present invention;

FIG. 9 is a schematic view of the main cross-section of the pallet of the present invention;

FIG. 10 is a schematic view of the main cross-section of the connecting frame of the present invention;

FIG. 11 is a schematic side sectional view of the flexible hose of the present invention;

FIG. 12 is a schematic view of a positioning frame of the present invention in a main sectional configuration;

FIG. 13 is a schematic side cross-sectional view of a connecting frame of the present invention;

FIG. 14 is a schematic view of a connecting frame of the present invention in a top-down view;

FIG. 15 is a schematic view of the main sectional structure of the liquid storage tank of the present invention;

FIG. 16 is a schematic view of the bottom construction of the mixing plate of the present invention;

fig. 17 is a schematic diagram of the connection structure of the magnetic frame and the magnetic block of the present invention.

Reference numerals: 1. a bottom plate; 2. a fixing frame; 3. a universal wheel; 4. a support adjustment assembly; 401. a mounting plate; 402. a servo motor; 403. a first circular gear; 404. a second circular gear; 405. a two-way threaded rod; 406. a first threaded shank; 407. an anti-slip pad; 408. a second threaded shank; 5. a supporting plate; 6. a self-locking bearing limit assembly; 601. a limit rod; 602. a first traction rope; 603. a guide wheel; 604. a connection frame; 605. a first return spring; 606. an elastic flexible tube; 607. a second return spring; 608. a first air duct; 609. a support plate; 610. a positioning frame; 611. a rubber air bag; 612. a guide groove; 613. a second air duct; 614. fixing the screen plate; 615. a third return spring; 616. a rubber piston; 617. a flexible baffle; 618. a clamping groove; 619. a fourth return spring; 620. a clamping block; 621. a second traction rope; 622. a connecting ring; 7. a protective cover; 8. a fixed handle; 9. a sterilization assembly; 901. a liquid storage tank; 902. a small motor; 903. a transmission shaft; 904. a third circular gear; 905. a mixing plate; 906. a fourth circular gear; 907. a screw rod; 908. a catheter; 909. a sealing cylinder; 910. a delivery tube; 911. a liquid inlet hole; 912. a first bevel gear; 913. a second bevel gear; 914. an exhaust fan; 915. a transfer frame; 916. an atomizing nozzle; 10. a storage frame; 11. a through groove; 12. a rubber plate; 13. a hydraulic rod; 14. a fixed block; 15. a telescopic loop bar; 16. a connecting spring; 17. a magnetic frame; 18. a magnetic block; 19. ultraviolet germicidal lamp.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

As shown in fig. 1 to 17, this embodiment provides an anesthesia auxiliary support for anesthesia, which comprises a bottom plate 1, the top end face of the bottom plate 1 is fixedly connected with a fixing frame 2, the bottom end face of the bottom plate 1 is provided with a universal wheel 3, the fixing frame 2 is provided with a support adjusting component 4, the support adjusting component 4 is connected with a self-locking type support limiting component 6 through a supporting plate 5, the fixing frame 2 is sleeved with a protective cover 7, the top end face of the protective cover 7 is fixedly connected with a fixed handle 8, the top of the protective cover 7 is provided with a disinfection component 9, the side end of the protective cover 7 is fixedly connected with a storage frame 10, the side end of the protective cover 7 and the side end of the storage frame 10 are penetrated and are provided with through grooves 11, the other side of the storage frame 10 is fixedly connected with a rubber plate 12, the storage frame 10 is internally provided with a hydraulic rod 13, the other end of the hydraulic rod 13 is fixedly connected with a fixed block 14, the bottom end face of the fixed block 14 is fixedly connected with a telescopic sleeve 15, the telescopic sleeve rod 15 is fixedly connected with a connecting spring 16, the side end face of the protective cover 7 is fixedly connected with a magnetic frame 17 and a magnetic block 18, the inner top end face of the protective cover 7 is provided with an ultraviolet sterilizing lamp 19, the moving state and the placing state of the bracket can be conveniently switched by utilizing the support adjusting component 4, the slipping of the bracket is avoided to influence the stability and safety of the subsequent anesthesia work, the working position of the self-locking type bearing limiting component 6 can be conveniently adjusted, the self-locking type bearing limiting component 6 can be matched to automatically and stably support and fix different limbs of a patient, thus the stability and safety of the subsequent anesthesia operation work of an anesthesiologist can be ensured, the leg inner joint and the rear neck of the patient in a lateral position can be respectively supported and limited by utilizing the driving of the two telescopic sleeve rods 15, can convenient holistic spacing work of completion patient of efficient, guarantee patient's side lying and curl the stability of state, avoid the patient to remove limbs when carrying out intraductal anesthesia puncture operation because painful stimulus, even do the action by a wide margin involuntarily, make the position change, and then influence anesthesia operation or cause the puncture failure, even probably cause nerve damage, cause medical disputes or medical malpractice, the use variety and the security of auxiliary stand have been increased, and a structure is simple, easy operation, facilitate promotion and use, and after auxiliary stand work is ended, cooperation disinfection subassembly 9 and sterilamp 19 can carry out comprehensive disinfection to each spare part of support inside, guarantee auxiliary stand repetition operating condition's stability and safety.

Example 2

As shown in FIGS. 1 to 17, the present embodiment also proposes, based on the same concept as that of embodiment 1 described above

In this embodiment, the support adjusting component 4 comprises a mounting plate 401, the mounting plate 401 is fixedly connected to a fixing frame 2, a servo motor 402 is mounted on the mounting plate 401, a first circular gear 403 is fixedly connected to an output shaft of the servo motor 402, a second circular gear 404 is engaged and connected to the first circular gear 403, a bidirectional threaded rod 405 is fixedly connected to the second circular gear 404, the bidirectional threaded rod 405 is rotatably connected to the mounting plate 401, a first threaded sleeve rod 406 is connected to the bottom of the bidirectional threaded rod 405 in a threaded manner, an anti-slip pad 407 is fixedly connected to the bottom end surface of the first threaded sleeve rod 406, the first threaded sleeve rod 406 penetrates through the bottoms of the bottom plate 1 and the fixing frame 2 in a sliding manner, a second threaded sleeve rod 408 is connected to the top of the bidirectional threaded rod 405 in a threaded manner, the top end of the second threaded sleeve rod 408 is fixedly connected to the bottom end surface of the supporting plate 5, the second circular gears 404 are symmetrically distributed on two sides of the first circular gear 403, the second circular gears 404 are in one-to-one correspondence with the two-way threaded rods 405, the shape and the size of the first threaded sleeve rod 406 are the same as those of the second threaded sleeve rod 408, the cross section of the first threaded sleeve rod 406 is rectangular, the first threaded sleeve rod 406 is fixedly connected to the middle part of the top end of the anti-slip pad 407, the two-way threaded rods 405 on the two-side second circular gears 404 can be driven to rotate simultaneously by the driving of the servo motor 402 through the first circular gears 403 of the output shaft, at the moment, under the rotation action of the two-way threaded rods 405, the first threaded sleeve rod 406 and the second threaded sleeve rod 408 which are in threaded connection on two sides can be driven to move outwards simultaneously, the bracket can be lifted integrally by the combination of the anti-slip pad 407, the stability of the bracket placement state is ensured, the slipping of the bracket is avoided to influence the stability and safety of the subsequent anesthesia work.

In this embodiment, from locking-type bearing spacing subassembly 6 includes gag lever post 601, gag lever post 601 runs through sliding connection on layer board 5, the bottom fixedly connected with first haulage rope 602 of gag lever post 601, first haulage rope 602 limit sliding connection is on leading wheel 603, leading wheel 603 installs in layer board 5, the other end fixedly connected with linking frame 604 of first haulage rope 602, the bottom side fixedly connected with first reset spring 605 of linking frame 604, the other end fixedly connected with of first reset spring 605 is in layer board 5, the bottom spacing sliding connection of linking frame 604 is in layer board 5, the center part at layer board 5 is connected to gag lever post 601, first haulage rope 602 symmetric distribution is in the bottom both sides of gag lever post 601, first haulage rope 602 and linking frame 604 one-to-one, utilize the motion of layer board 5, can drive gag lever post 601 and the bottom face contact of patient's sick bed, and utilize the continuous motion of layer board 5, can promote the automatic downward movement of gag lever post 601 in layer board 5, first haulage rope 602 on the combining both sides leading wheel 603 can drive corresponding linking frame 604 to the intermediate motion simultaneously, the convenient use has been increased to the suitable auxiliary support of using.

In this embodiment, an elastic flexible tube 606 is fixedly connected to the bottom end surface of the inside of the connection frame 604, a second return spring 607 is fixedly connected to the inside of the elastic flexible tube 606, a first air duct 608 is connected to the top end of the elastic flexible tube 606, a support plate 609 is fixedly connected to the top end of the elastic flexible tube 606, the support plate 609 is slidably connected to the inside of the connection frame 604 in a limiting manner, a positioning frame 610 is fixedly connected to the top end surface of the support plate 609, a rubber air bag 611 is fixedly connected to the inside of the positioning frame 610, a guide groove 612 is formed in the positioning frame 610, a second air duct 613 is fixedly connected to the inside of the positioning frame 610, the bottom end of the second air duct 613 is communicated with the guide groove 612, the top end of the second air duct 613 is connected to the rubber air bag 611, the first air duct 608 is fixedly connected to the inside of the support plate 609, the top end of the first air duct 608 is communicated with the guide groove 612, the rubber air bag 611 and the inner end surface of the positioning frame 610 are arc-shaped, the fixed mesh plate 614 is fixedly connected in the guide groove 612, the side end of the fixed mesh plate 614 is fixedly connected with the third return spring 615, the other end of the third return spring 615 is fixedly connected with the rubber piston 616, the rubber piston 616 is fixedly connected with the flexible baffle 617, the rubber piston 616 and the flexible baffle 617 are both in limit sliding connection in the guide groove 612, the fixed mesh plate 614 is fixed at the middle part inside the guide groove 612, the third return springs 615 are symmetrically distributed on the two sides of the fixed mesh plate 614, the third return springs 615 are in one-to-one correspondence with the flexible baffle 617 through the rubber piston 616, the rubber piston 616 is attached to the inner wall of the guide groove 612, the elastic strength of the third return springs 615 is smaller than that of the rubber air bag 611, medical staff can place the upper limb or the lower limb of a patient on the positioning frame 610, the positioning frame 610 can be driven to automatically move downwards by the gravity of the limb of the patient, the elastic telescopic hose 606 can be extruded to automatically inflate the rubber airbag 611, and meanwhile, the flexible baffles 617 at the two sides can be automatically driven to be in motion closure, so that automatic stable bearing and fixing work can be carried out on different limbs of a patient, further, the stability and safety of follow-up anesthesia puncture operation work of an anesthesiologist can be ensured, the situation that the patient moves the limbs because of pain stimulation in the anesthesia puncture operation process and even does larger movement involuntarily is avoided, the posture is changed, anesthesia operation is influenced or puncture failure is caused, nerve injury is possibly caused, medical disputes or medical accidents are caused, the use diversity and safety of the auxiliary support are increased, and the applicability of the auxiliary support is improved.

In this embodiment, the inner wall of the connection frame 604 is provided with a clamping groove 618, a fourth return spring 619 is fixedly connected in the support plate 609, a clamping block 620 is fixedly connected at the other end of the fourth return spring 619, the clamping block 620 is in limiting sliding connection in the support plate 609, the clamping block 620 is connected in the clamping groove 618 in a clamping way, a second traction rope 621 is fixedly connected to the clamping block 620 in a bolting way, the second traction rope 621 is in limiting sliding connection in the support plate 609, the end part of the second traction rope 621 is fixedly connected with a connection ring 622, the clamping grooves 618 are equidistantly distributed at two sides inside the connection frame 604, the cross section of the clamping groove 618 and the end part cross section of the clamping block 620 are both right trapezoid, the length of the clamping block 620 is greater than the depth of the clamping groove 618, and the positioning frame 610 which moves downwards can be automatically locked by matching the clamping grooves 618 and the clamping block 620, so that the stability and safety of the subsequent bearing operation can be ensured.

In this embodiment, disinfection subassembly 9 includes liquid storage tank 901, liquid storage tank 901 fixed connection is at the top of protection casing 7, small-size motor 902 is installed on the top of liquid storage tank 901, the output of small-size motor 902 is connected with transmission shaft 903, transmission shaft 903 passes through sealed bearing and rotates to be connected in liquid storage tank 901, fixedly connected with third circular gear 904 on the transmission shaft 903, fixedly connected with hybrid plate 905 on the third circular gear 904, the meshing is connected with fourth circular gear 906 on the third circular gear 904, fixedly connected with hob 907 on the fourth circular gear 906, the top of hob 907 rotates to be connected on the inside top terminal surface of liquid storage tank 901, the bottom of liquid storage tank 901 is fixed with catheter 908, hob 907 rotates to be connected in catheter 908, liquid storage tank 901 is fixed in the top central part of protection casing 7, the central axis of liquid storage tank 901 and the central axis of transmission shaft 903 are located same vertical centerline, the degree of mixing plate 905 distributes on the bottom terminal surface of third circular gear 904, fourth circular gear 906 is symmetrical to be distributed in the both sides of third circular gear 904, fourth circular gear 906 is through hob and catheter 908 one-to-one correspondence, the inside of third circular gear 904 is used, the continuous stability of disinfectant has been avoided in various continuous use of the disinfectant to the continuous stability of the disinfectant in-phase change process, the continuous use of disinfectant storage device has been avoided.

In this embodiment, the bottom fixedly connected with seal tube 909 of catheter 908, seal tube 909 is connected with conveyer pipe 910 through sealed bearing rotation, the feed liquor hole 911 has been seted up on the conveyer pipe 910, the one end fixedly connected with first conical gear 912 of conveyer pipe 910, the other end of conveyer pipe 910 is connected with transfer frame 915, install atomizer 916 on the transfer frame 915, fixedly connected with exhaust fan 914 on the conveyer pipe 910, the meshing is connected with second conical gear 913 on the first conical gear 912, second conical gear 913 fixed connection is in the bottom of transmission shaft 903, the diameter of seal tube 909 is greater than the diameter of conveyer pipe 910, the central part at transfer frame 915 is connected to conveyer pipe 910, the transfer frame 915 is "ten" font, atomizer 916 equiangular distribution is on transfer frame 915, in the cover 7 cover in-process at protection casing, utilize third circular gear 904 and fourth circular gear 906's drive, can be with the interior disinfectant of liquid storage tank 901 steady transfer frame 915 department to both sides at the uniform velocity through hob 907, cooperation each atomizer 916 and ultraviolet lamp 19 can guarantee that each inside part of support carries out the repeated work state of disinfecting, the support is high-efficient and stable, auxiliary support safety and disinfection performance have been improved.

It should be noted that, the invention is an anesthesia auxiliary support and a use method, firstly, when a patient needs to perform local anesthesia on his limb, a medical staff can use the fixed handle 8 to pull the protective cover 7 upwards, so that the protective cover 7 moves away from the fixed frame 2 on the bottom plate 1, then the staff can conveniently move by pushing the fixed frame 2 and utilizing the universal wheel 3 at the bottom of the bottom plate 1 until the fixed frame 2 moves to a proper position below a sickbed of the patient, after the fixed frame 2 moves to a proper position below the sickbed, the medical staff can control and start the servo motor 402 on the mounting plate 401, at this time, under the driving action of the servo motor 402, the first circular gear 403 at the top end of the output shaft can be driven to rotate, at this time, under the rotating action of the first circular gear 403, the corresponding bidirectional threaded rod 405 can be driven to stably rotate on the mounting plate 401 through the second circular gear 404 with two sides meshed connection, at this time, under the rotation action of the bidirectional threaded rod 405, the first threaded sleeve rod 406 which is in threaded connection with the lower end can be driven to move downwards stably, at this time, under the action of the movement of the first threaded sleeve rod 406, the fixing frame 2 can be supported by the anti-slip pad 407, at this time, the fixing frame 2 can be placed stably, the anti-slip pad 407 can be matched to effectively prevent slipping in the placing process of the fixing frame 2, in the rotation process of the bidirectional threaded rod 405, the second threaded sleeve rod 408 which is in threaded connection with the upper end can be driven to move upwards, the supporting plate 5 can be driven to move upwards, under the action of continuous movement of the supporting plate 5, the limiting rod 601 on the supporting plate 5 can be driven to contact with the bottom end surface of a patient sickbed, then under the action of continuous movement of the supporting plate 5, the patient sickbed can push the limiting rod 601 to move downwards in the supporting plate 5 automatically, at this time, under the motion of the limiting rod 601 and the guiding action of the guide wheels 603 at both sides, the limiting rod 601 can drive the corresponding connecting frame 604 to move towards the middle through the first traction ropes 602 at both sides, at this time, the connecting frame 604 can move to the upper part of a sickbed, and meanwhile, the connecting frame 604 at both sides can be driven to move to a proper height and a proper position at the sickbed conveniently and stably by matching with the motions of the first threaded loop bar 406 and the second threaded loop bar 408;

After the connecting frame 604 moves stably, medical staff can place the upper limb or the lower limb of a patient on the positioning frame 610, at the moment, the self gravity of the limb of the patient can be utilized to drive the positioning frame 610 to automatically move downwards, and in the downward movement process of the positioning frame 610, the supporting plate 609 can be driven to move downwards in the connecting frame 604, at the moment, under the downward movement effect of the supporting plate 609 and the guiding effect of the inclined surface inside the clamping groove 618 and the inclined surface at the end part of the clamping block 620, the supporting plate 609 can drive the clamping block 620 to move downwards stably, the clamping groove 618 can not clamp and fix the clamping block 620, but under the combined effect of the top plane of the clamping groove 618 and the top plane of the clamping block 620, the upward movement of the positioning frame 610 on the supporting plate 609 can be effectively avoided, so that the positioning frame 610 can only move downwards and cannot move upwards, and when the positioning frame 610 moves downwards to the limit, the positioning frame 610 can be ensured to perform automatic stable clamping and fixing work, in the downward movement process of the positioning frame 610, the elastic telescopic hose 606 in the connecting frame 604 can be automatically extruded, at this time, under the extrusion action of the elastic telescopic hose 606, the air in the elastic telescopic hose 606 can be stably conveyed into the guide groove 612 through the first air duct 608, because the elastic strength of the third return spring 615 is smaller than that of the rubber airbag 611, under the action of the air pressure in the guide groove 612, the rubber pistons 616 on the third return springs 615 at two sides are firstly pushed to automatically move outwards, further the flexible baffles 617 at two sides can be pushed to automatically move outwards until the flexible baffles 617 at two sides are matched with the positioning frame 610 to complete closing, then redundant air is conveyed into the rubber airbag 611 through the second air duct 613 to perform inflation work on the rubber airbag 611, until the limbs of the patient are extruded and fixed, the positioning frame 610 cannot continue to move downwards, the limit position is reached, the positioning frame 610 can automatically clamp and fix under the combined action of the top plane of the clamping groove 618 and the top plane of the clamping block 620 on the fourth reset spring 619, and then the support and fixation work of the different limbs of the patient can be automatically stabilized, and then an anesthesiologist can conveniently and stably perform the local anesthesia puncture operation work on the limbs of the patient;

After the anesthesia operation of the limbs is finished, a worker can pull the connecting ring 622 outwards, at this moment, the connecting ring 622 can drive the clamping block 620 to automatically move and separate from the clamping groove 618 in the connecting frame 604 by utilizing the second traction rope 621, then the medical worker can lift the legs of the patient upwards, at this moment, under the elastic action of the first return spring 605, the elastic telescopic hose 606 and the supporting plate 609 can be driven to automatically move and reset, at this moment, the flexible baffle 617 can be automatically stored and reset under the elastic action of the third return spring 615 on the fixed screen 614, and the air flow in the rubber air bag 611 is refluxed to complete the reset, then the legs of the patient can be conveniently separated from the auxiliary bracket, the auxiliary bracket can not be detached, the auxiliary bracket is fixed for the limb operation of the patient, after the operation of the auxiliary bracket is finished, the worker can reversely rotate by driving the bidirectional threaded rod 405, at this moment, the first threaded sleeve rod 406 and the second threaded sleeve rod 408 simultaneously move and reset towards the middle, and then the auxiliary bracket state can be conveniently moved again through the universal wheel 3;

when the patient needs to be anesthetized in the vertebral canal, the protective cover 7 is not required to be taken out, the medical staff can move the two brackets to the head end and the tail end of the patient sickbed respectively, and drive the bidirectional threaded rod 405 to rotate forwards again, at the moment, under the combined action of the first threaded sleeve rod 406 and the second threaded sleeve rod 408, the stability of the placement state of the auxiliary bracket can be ensured, meanwhile, the protective cover 7 can be pushed to move upwards through the positioning frame 610, the working height of the storage frame 10 can be conveniently adjusted until the height of the storage frame 10 is moved to a proper position, so that the height of the storage frame 10 is higher than the sickbed, then the staff can drive the hydraulic rod 13 in the storage frame 10 through driving the hydraulic rod 13, at the moment, the telescopic sleeve rod 15 can be driven to move outwards through the fixing block 14 under the driving action of the hydraulic rod 13, and is separated from the storage frame 10, at the moment, under the elastic action of the connecting spring 16, the telescopic sleeve rod 15 can be driven to automatically extend, then the telescopic sleeve rod 15 moves to the position right above a sickbed, the bottom end face of the telescopic sleeve rod 15 is attached to the top end face of the sickbed, at the moment, the telescopic sleeve rod 15 at the tail of the sickbed is used for supporting and limiting the joints in the legs of a patient in the lateral position on the sickbed, at the same time, the telescopic sleeve rod 15 at the head of the sickbed is used for supporting and limiting the rear neck of the patient in the lateral position on the sickbed, the whole supporting and limiting work of the patient can be conveniently and efficiently completed, the stability of the lateral position of the patient is ensured, the patient is prevented from moving limbs due to pain stimulation when the patient performs anesthesia puncture operation in the vertebral canal, even the patient does not independently make larger motion, the posture change is caused, the anesthesia operation is influenced or puncture failure is caused, and even nerve injury is possibly caused, medical disputes or medical accidents are caused, after the puncture anesthesia work in the vertebral canal of the patient is finished, the medical staff can drive the telescopic sleeve rod 15 to move to the storage frame 10 through the driving hydraulic rod 13, and then the medical staff can push the telescopic sleeve rod 15 to stably move into the storage frame 10, so that the storage work is finished, the joint positions of the rubber plates 12 on two sides are mutually jointed and sealed, the storage state of the telescopic sleeve rod 15 is stable, and the follow-up disinfection work of the telescopic sleeve rod 15 is stable;

After auxiliary stand work is finished, utilize the cooperation of magnetic frame 17 and magnetic block 18, can adsorb fixedly to protection casing 7 on two supports, stable placement is carried out to two supports, and in the driving action at protection casing 7 cover the in-process, under the driving action of small-size motor 902, can drive the third circular gear 904 on the transmission shaft 903 and second bevel gear 913 and rotate simultaneously, this moment under the rotation effect of third circular gear 904, can utilize each mixing plate 905 to carry out continuous stirring to the disinfectant in the liquid reserve tank 901, the problem of the long-time storage in-process of disinfectant layering of concentration has been avoided, at the same time, utilize the driving of third circular gear 904 and the fourth circular gear 906 of both sides, can drive the hob 907 of both sides in corresponding catheter 908 steady motion, and then can carry the disinfectant in the liquid reserve tank 901 steady transportation to sealing cylinder 909, afterwards, can carry out stable transport to the transfer frame 915 department through the feed liquor hole 911 on the conveyer pipe 910, and in the second bevel gear 913 rotates the in-process, can last stirring to the disinfectant through the first bevel gear 905 that the meshing is connected, can carry out continuous stirring through the rotation of each sealing cylinder 915, can carry out the stable treatment in the stable treatment of the frame 915, and can carry out the stable treatment in the stable treatment of the interior of the sealing cylinder 915, and the stable treatment can be carried out the stable treatment in the stable treatment of the sealing cylinder frame 10 through the corresponding catheter 914, and the stable treatment can be carried out in the stable treatment of the stable part of the stable rotation of the sealing cylinder, and the stable part of the sealing cylinder can be carried out in the stable rotation of the sealing cylinder frame, and the stable operation of the disinfectant in the sealing cylinder can be carried out in the stable, and the stable rotation of the disinfectant, and the disinfectant can be carried out in the stable rotation, and the disinfectant can be in the stable rotation can be and can be in the stable.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.

Claims (10)

1. The utility model provides an anesthesia auxiliary stand for anesthesia, its characterized in that, including bottom plate (1), fixedly connected with mount (2) on the top end face of bottom plate (1), install universal wheel (3) on the bottom end face of bottom plate (1), install on mount (2) and support adjusting component (4), support adjusting component (4) are connected with from locking-type bearing spacing subassembly (6) through layer board (5), the cover is equipped with protection casing (7) on mount (2), fixedly connected with fixed handle (8) on the top end face of protection casing (7), disinfection subassembly (9) are installed at the top of protection casing (7), the side fixedly connected with of protection casing (7) accomodates frame (10), the side of protection casing (7) and the side of accomodating frame (10) run through and have seted up logical groove (11), the opposite side fixedly connected with rubber slab (12) of accomodating frame (10), install hydraulic stem (13) in accomodating frame (10), the other end fixedly connected with fixed block (14) of hydraulic stem (13), the top end face (14) is installed and is connected with telescopic link (15) in telescopic link (15), the side end face of the protective cover (7) is fixedly connected with a magnetic frame (17) and a magnetic block (18), and an ultraviolet sterilizing lamp (19) is arranged on the inner top end face of the protective cover (7).

2. An anesthesia auxiliary stand according to claim 1, characterized in that: support adjusting part (4) including mounting panel (401), mounting panel (401) fixed connection is in on mount (2), install servo motor (402) on mounting panel (401), fixedly connected with first circular gear (403) on the output shaft of servo motor (402), meshing is connected with second circular gear (404) on first circular gear (403), fixedly connected with two-way threaded rod (405) on second circular gear (404), two-way threaded rod (405) rotate and connect on mounting panel (401), the bottom threaded connection of two-way threaded rod (405) has first thread loop bar (406), fixedly connected with slipmat (407) on the bottom end face of first thread loop bar (406), first thread loop bar (406) run through sliding connection bottom plate (1) with the bottom of mount (2), the top threaded connection of two-way threaded rod (405) has second thread loop bar (408), the top fixed connection of second thread loop bar (408) is in on the bottom of terminal surface (5).

3. An anesthesia auxiliary stand according to claim 2, characterized in that: the second circular gears (404) are symmetrically distributed on two sides of the first circular gears (403), the second circular gears (404) are in one-to-one correspondence with the bidirectional threaded rods (405), the shape and the size of the first threaded sleeve rods (406) are identical to those of the second threaded sleeve rods (408), the cross sections of the first threaded sleeve rods (406) are rectangular, and the first threaded sleeve rods (406) are fixedly connected to the middle parts of the tops of the anti-skid pads (407).

4. An anesthesia auxiliary stand according to claim 1, characterized in that: the utility model provides a self-locking type bearing spacing subassembly (6) includes gag lever post (601), gag lever post (601) run through sliding connection be in on layer board (5), the first haulage rope (602) of bottom fixedly connected with of gag lever post (601), the spacing sliding connection of first haulage rope (602) is on leading wheel (603), leading wheel (603) are installed in layer board (5), the other end fixedly connected with linking frame (604) of first haulage rope (602), the bottom side fixedly connected with first reset spring (605) of linking frame (604), the other end fixedly connected with of first reset spring (605) is in layer board (5), the bottom spacing sliding connection of linking frame (604) is in layer board (5), gag lever post (601) are connected in the central part of layer board (5), first haulage rope (602) symmetric distribution is in the bottom both sides of gag lever post (601), first haulage rope (602) with linking frame (604) one-to-one.

5. An anesthesia auxiliary stand according to claim 4, characterized in that: an elastic telescopic hose (606) is fixedly connected to the inner bottom end face of the connecting frame (604), a second reset spring (607) is fixedly connected to the inside of the elastic telescopic hose (606), a first air duct (608) is connected to the top end of the elastic telescopic hose (606), a supporting plate (609) is fixedly connected to the top end of the elastic telescopic hose (606), the supporting plate (609) is in limit sliding connection in the connecting frame (604), a positioning frame (610) is fixedly connected to the top end face of the supporting plate (609), a rubber air bag (611) is fixedly connected to the inside of the positioning frame (610), guide groove (612) have been seted up in locating frame (610), fixedly connected with second air duct (613) in locating frame (610), the bottom of second air duct (613) with guide groove (612) are linked together, the top of second air duct (613) is connected on rubber gasbag (611), first air duct (608) fixed connection is in backup pad (609), the top of first air duct (608) with guide groove (612) are linked together, guide groove (612), rubber gasbag (611) and the interior terminal surface of locating frame (610) are circular-arc.

6. An anesthesia auxiliary stand according to claim 5, characterized in that: fixed otter board (614) of fixed otter board (612) internal fixation, the side fixedly connected with third reset spring (615) of fixed otter board (614), the other end fixedly connected with rubber piston (616) of third reset spring (615), fixedly connected with flexible baffle (617) on rubber piston (616), rubber piston (616) with flexible baffle (617) all spacing sliding connection is in guide slot (612), fixed otter board (614) is fixed in guide slot (612) inside middle part, third reset spring (615) symmetric distribution is in the both sides of fixed otter board (614), third reset spring (615) are through rubber piston (616) with flexible baffle (617) one-to-one, rubber piston (616) with the inner wall of guide slot (612) is laminated mutually, the elastic strength of third reset spring (615) is less than the elastic strength of rubber gasbag (611).

7. An anesthesia auxiliary stand according to claim 5, characterized in that: clamping grooves (618) are formed in the inner wall of the connecting frame (604), fourth reset springs (619) are fixedly connected in the supporting plate (609), clamping blocks (620) are fixedly connected to the other ends of the fourth reset springs (619), the clamping blocks (620) are in limiting sliding connection in the supporting plate (609), the clamping blocks (620) are connected in the clamping grooves (618) in a clamping mode, second traction ropes (621) are fixedly connected to the clamping blocks (620) in a bolting mode, the second traction ropes (621) are fixedly connected to the connecting rings (622) at the ends of the second traction ropes (621) in a limiting sliding mode, the clamping grooves (618) are distributed on two sides of the inner portion of the connecting frame (604) in an equidistant mode, the cross sections of the clamping grooves (618) and the cross sections of the end portions of the clamping blocks (620) are right trapezoid, and the lengths of the clamping blocks (620) are larger than the depth of the clamping grooves (618).

8. An anesthesia auxiliary stand according to claim 1, characterized in that: the disinfection component (9) comprises a liquid storage tank (901), the liquid storage tank (901) is fixedly connected to the top of the protective cover (7), a small motor (902) is installed at the top end of the liquid storage tank (901), a transmission shaft (903) is connected to the output end of the small motor (902), the transmission shaft (903) is rotatably connected to the inside of the liquid storage tank (901) through a sealing bearing, a third circular gear (904) is fixedly connected to the transmission shaft (903), a mixing plate (905) is fixedly connected to the third circular gear (904), a fourth circular gear (906) is connected to the third circular gear (904) in a meshing manner, a screw rod (907) is fixedly connected to the fourth circular gear (906), the top end of the screw rod (907) is rotatably connected to the inner top end face of the liquid storage tank (901), a liquid guide tube (908) is fixedly arranged at the bottom of the liquid storage tank (901), the screw rod (903) is rotatably connected to the inside of the liquid guide tube (908), the liquid storage tank (901) is fixedly connected to a third circular gear (904) on the top of the protective cover (7), the central axis of the liquid storage tank (901) is located on the same vertical axis as the central axis (905) of the central axis of the third circular gear (904), the fourth circular gears (906) are symmetrically distributed on two sides of the third circular gear (904), and the fourth circular gears (906) are in one-to-one correspondence with the liquid guide tubes (908) through the spiral rods (907).

9. An anesthesia auxiliary stand according to claim 8, wherein: the utility model provides a liquid delivery tube, including catheter (908) and sealing tube (909), bottom fixedly connected with seal tube (909), seal tube (909) are connected with conveyer pipe (910) through sealed bearing rotation, feed liquor hole (911) have been seted up on conveyer pipe (910), one end fixedly connected with first bevel gear (912) of conveyer pipe (910), the other end of conveyer pipe (910) is connected with transfer frame (915), install atomizer (916) on transfer frame (915), fixedly connected with exhaust fan (914) on conveyer pipe (910), meshing is connected with second bevel gear (913) on first bevel gear (912), second bevel gear (913) fixed connection is in the bottom of transmission shaft (903), the diameter of seal tube (913) is greater than the diameter of conveyer pipe (910), conveyer pipe (910) are connected in the central part of transfer frame (915), transfer frame (915) are "ten" font, atomizer (916) degree distributes on transfer frame (915).

10. A method of using the anesthesia auxiliary stent for anesthesia, which uses the anesthesia auxiliary stent for anesthesia as set forth in claim 1, comprising the steps of:

S1: when local anesthesia is needed to be carried out on the limbs of a patient, the protective cover (7) can be taken down, the bracket can be integrally moved to the bottom of a sickbed of the patient by using the universal wheels (3), then the support adjusting assembly (4) is driven to stably place the bracket integrally, and meanwhile, the self-locking type bearing limiting assembly (6) can be moved to the limbs of the patient by using the adjusting drive of the support adjusting assembly (4) and matching with the supporting plate (5);

s2: the self-locking type bearing and limiting component (6) after adjustment can be used for automatically bearing and fixing different limbs of a patient, and at the moment, an anesthesiologist can perform stable anesthesia operation work;

s3: when the intraspinal anesthesia is needed to be carried out on a patient, the two brackets can be integrally moved to the head end and the tail end of a sickbed of the patient respectively, and the brackets with the adjusted positions can be stably placed by being matched with the support adjusting assembly (4);

s4: after the integral position of the bracket is adjusted and stably placed, the hydraulic rod (13) in the storage frame (10) can be driven, at the moment, the hydraulic rod (13) can drive the telescopic sleeve rod (15) to move outwards through the fixed block (14), the telescopic sleeve rod (15) on one side can be used for supporting and limiting the joints in the legs of the patient lying on one side on a sickbed, meanwhile, the telescopic sleeve rod (15) on the other side can be used for supporting and limiting the back neck of the patient lying on one side on the sickbed, the integral supporting and limiting work of the patient is completed, and then an anesthesiologist can perform stable anesthesia operation work in the vertebral canal;

S5: after the anesthesia operation work is finished, the support can be integrally moved to be separated from a patient sickbed, then the protective cover (7) is sleeved on the fixing frame (2), and the comprehensive disinfection treatment can be carried out on all parts inside the support by matching the disinfection assembly (9) with the ultraviolet germicidal lamp (19), and the protective cover (7) on the two supports can be adsorbed and fixed by matching the magnetic frame (17) with the magnetic block (18) to be stably placed on the two supports.