CN111096737A

CN111096737A - Auxiliary device for electrocardio detection

Info

Publication number: CN111096737A
Application number: CN201911394429.2A
Authority: CN
Inventors: 秦红瑞; 王岩
Original assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Current assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-05-05

Abstract

The invention belongs to the technical field of medical instrument assistance, and particularly relates to an auxiliary device for electrocardiographic detection, which comprises a supporting body, wherein a storage device is arranged on the supporting body, the storage device comprises a placing groove, a lifting table is connected in the placing groove in a sliding manner, and a lifting structure is arranged on the lifting table; the support body is connected with a sliding support frame in a sliding manner, a first support plate is arranged on the sliding support frame, and a rotating structure for rotating the first support plate is arranged on the sliding support frame; a supporting table is fixedly connected to the sliding supporting frame, a second supporting plate is connected to the supporting table in a sliding mode, and an unfolding transmission structure for controlling the second supporting plate to slide is arranged on the first supporting plate; the medical storage device is novel in structure, the second supporting plate and the supporting table can open the storage device and can also cover the storage device, medical staff can take and hold medical articles conveniently, and convenience is improved; the invention can be pushed to the middle position beside a sickbed, the required lead wire is short and is not easy to wind, and the examination efficiency is improved.

Description

Auxiliary device for electrocardio detection

Technical Field

The invention belongs to the technical field of medical instrument assistance, and particularly relates to an auxiliary device for electrocardiographic detection.

Background

In each cardiac cycle, the heart is excited by a pace-making point, an atrium and a ventricle in sequence, and various forms of graphs of potential changes are led out of the body surface through an electrocardiograph along with the changes of bioelectricity; the electrocardiogram is an objective index of the occurrence, transmission and recovery process of heart excitation, and is the earliest, most common and most basic diagnostic method in coronary heart disease diagnosis; the electrocardiogram mainly reflects the electrical activity of the excited heart, so the electrocardiogram has positive value for the diagnosis and analysis of various arrhythmia and conduction block, the characteristic electrocardiogram change and evolution is a reliable and practical method for diagnosing myocardial infarction, and the myocardial damage, insufficient blood supply, medicament and electrolyte disorder can cause certain electrocardiogram change to be helpful for diagnosis; when the medical staff performs the electrocardiographic examination on the patient, the medicine such as a treatment plate, medical alcohol, a cotton swab, a conductive liquid and other medical supplies need to be prepared in advance, as a large number of patients in a hospital need to be examined at any time, more medical articles need to be used, the medicine needs to be stored to a certain extent, and a medical article placing table also needs to be used when the patient is examined, so that the medical staff can take the medicine conveniently; at present, when a patient is examined by medical staff, the electrocardiogram examination device needs to be placed on a table in a ward, then the patient is examined, and limb leads and compression limb leads are used to be attached to or clamp the limbs of the patient, so that the line of the electrocardiogram machine is long and is easy to disorder, the workload of the medical staff is increased, and a large amount of time is consumed.

Disclosure of Invention

In order to solve the problems, the invention provides an auxiliary device for electrocardiographic detection, which effectively solves the problems that medicines are stored and taken, an electrocardiograph is far away from four limbs of a patient, a lead wire is long and is easy to be disordered, the workload of medical staff is increased, and a large amount of time is consumed.

In order to achieve the purpose, the invention adopts the following technical scheme: an auxiliary device for electrocardiographic detection comprises a supporting body, wherein a storage device is arranged on the supporting body and comprises a placing groove, a lifting table is connected in the placing groove in a sliding mode, and a lifting structure is arranged on the lifting table; the support body is connected with a sliding support frame in a sliding manner, a first support plate for controlling a lifting structure is arranged on the sliding support frame, and a rotating structure for rotating the first support plate is arranged on the sliding support frame; a support table is fixedly connected to the sliding support frame, a second support plate capable of opening and closing the placing groove is connected to the support table in a sliding mode, and an unfolding transmission structure for controlling the second support plate to slide is arranged on the first support plate; the garbage can is connected to the supporting body, and the sliding supporting frame is provided with a storage transmission structure capable of enabling the garbage can to slide.

Compared with the prior art, the invention has the beneficial effects that:

1. the medical article storage box is novel in structure, when the sliding support frame is slid, the storage device can be opened through the second support plate and the support table, when the sliding support frame returns to the original position, the storage device can be covered through the second support plate and the first support plate, medical workers can take the medical article storage box conveniently, medical articles can be stored conveniently, and convenience and practicability of the medical article storage box are improved.

2. When the electrocardiogram examination device is used, the electrocardiogram examination device can be pushed to the middle position beside a sickbed, and the electrocardiogram examination device is close to four limbs, so that the needed lead wire is short, the lead wire is not easy to be wound together, and the examination efficiency is improved.

3. The support sliding plate can support the second support plate after being unfolded, the telescopic support plate can further support the first support plate, more medical supplies can be placed, the medical staff can conveniently take the medical supplies, and the stability of the medical support sliding plate is improved.

4. The garbage can is convenient to use, the garbage can be automatically opened and closed through the mutual matching of the power sliding block and the L-shaped plate when the sliding support frame slides, the garbage can is convenient to use, and the convenience of the garbage can is improved.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic structural view of the support body of the present invention;

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

FIG. 4 is a cross-sectional view of FIG. 3A-A of the present invention;

FIG. 5 is a schematic view of a first partial structure of the present invention, excluding the support body;

FIG. 6 is a second partial structural view of the present invention except for the supporting body;

FIG. 7 is a schematic view of a third partial structure of the present invention except for the supporting body;

FIG. 8 is a schematic view of the initial state structure of the first support plate and the second support plate of the present invention;

fig. 9 is a first isometric view of a first support plate and a second support plate of the present invention in use;

FIG. 10 is a second perspective view of the first and second support plates of the present invention in use;

FIG. 11 is a third perspective view of the first and second support plates of the present invention in use;

FIG. 12 is a first isometric view of the support table and its accessories of the present invention;

FIG. 13 is a schematic view of the support platform and the deployment mechanism of the present invention;

FIG. 14 is a schematic view of a first deployment transmission and a second deployment transmission of the present invention;

FIG. 15 is a second isometric view of the support table and its accessories of the present invention;

FIG. 16 is a schematic view of the deployment mechanism of the present invention;

FIG. 17 is a schematic view of the cylindrical cam structure of the present invention;

FIG. 18 is a schematic structural view of the lifting platform and the resilient plate of the present invention;

FIG. 19 is a schematic view of the final extended configuration of the telescoping support plates of the present invention;

in the figure, 1, a support body, 2, an L-shaped plate, 201, a sliding support frame, 202, a cylindrical cam, 203, a guide pin, 204, a first support plate, 205, a telescopic support plate, 301, an arc-shaped rack, 302, a power gear, 303, a first driving gear, 304, a first transmission gear, 305, a first incomplete gear, 306, a first driven gear, 307, a driven screw rod, 308, a limit plate, 313, a second driving gear, 314, a second transmission gear, 315, a second incomplete gear, 316, a second driven gear, 317, a cylindrical gear, 4, a first bending portion, 5, an elastic sheet, 6, a second bending portion, 7, a first support pulley, 8, a second support pulley, 9, an unfolding rack, 10, a support table, 11, a second support plate, 12, a first rack, 13, a first accommodating gear, 14, a second accommodating gear, 15, and a power slider.

Detailed Description

An auxiliary device for electrocardiographic detection is shown in fig. 1-19 and comprises a support body 1, wherein a storage device is arranged on the support body 1, the storage device comprises a placing groove, a lifting table is connected in the placing groove in a sliding manner, and a lifting structure is arranged on the lifting table; the support body 1 is connected with a sliding support frame 201 in a sliding manner, a first support plate 204 for controlling a lifting structure is arranged on the sliding support frame 201, and a rotating structure for rotating the first support plate 204 is arranged on the sliding support frame 201; a support table 10 is fixedly connected to the sliding support frame 201, a second support plate 11 capable of opening and closing the placement groove is slidably connected to the support table 10, and an unfolding transmission structure for controlling the second support plate 11 to slide is arranged on the first support plate 204; the supporting body 1 is connected with a garbage can, and the sliding supporting frame 201 is provided with a storage transmission structure which can enable the garbage can to slide; the lower end of the supporting body 1 is provided with four universal wheels, and a handle is fixedly connected to the supporting body 1.

When the medical staff uses the invention, the sliding support 201 slides on the support body 1 to drive the first support plates 204 to rotate, as shown in fig. 1 and 10, when the two first support plates 204 are parallel to the ground, the medical staff can place medical articles on the first support plates 204; when the first supporting plate 204 rotates, the first supporting plate 204 drives the second supporting plates 11 to move through the unfolding transmission structure, the two second supporting plates 11 on the supporting table 10 can slide on the supporting table 10 to be gradually unfolded, medical staff can place medical articles on the supporting table 10 after the two second supporting plates are unfolded, meanwhile, the sliding supporting frame 201 drives the garbage can to slide through the storage transmission structure, the garbage can slides out of the supporting body 1, and the medical staff can place medical wastes in the garbage can; the medical care personnel can hold the handle to push the medical care chair to move through the universal wheels, so that the medical care personnel can move the medical care chair conveniently; the medical article storage box is placed in the storage device, when the first supporting plate 204 is lifted up, the medical article storage box can be lifted up by a certain height, the edge of the medical article storage box can be lifted up, and medical staff can take out the medical article storage box conveniently; the medical article storage box is novel in structure, medical workers can place medical article storage boxes on the two first supporting plates 204, and medical articles such as medical trays and disinfection articles can also be placed on the second supporting plate 11, so that the medical workers can use the medical article storage box conveniently; the garbage can is convenient to store and store, medical staff do not need to open the garbage can, the workload of the medical staff is reduced, and the convenience and the practicability of the garbage can are improved.

The support body 1 is provided with a power structure, the power structure comprises a lifting screw rod which is rotatably connected with the support body 1, and the sliding support frame 201 is in threaded connection with the lifting screw rod; the rotating structure comprises a cylindrical cam 202 which is rotatably connected with a sliding support frame 201, the cylindrical cam 202 is fixedly connected with a first support plate 204, the cylindrical cam 202 is slidably connected with the support body 1, a guide pin 203 which enables the cylindrical cam 202 to rotate is fixedly connected with the sliding support frame 201, and a return spring which is matched with the cylindrical cam 202 is fixedly connected with the sliding support frame 201; the sliding support frame 201 is connected with a first stable support structure matched with the first support plate 204; the power structure also comprises a motor fixedly connected to the support body 1, the lifting screw rod is fixedly connected to the motor, and the support body 1 is provided with a control switch matched with the motor; the support body 1 comprises a first curved portion 4 cooperating with the cylindrical cam 202.

When the medical care personnel use the invention, the medical care personnel press the control switch to start the motor, the motor rotates to drive the lifting screw rod to rotate, the lifting screw rod drives the sliding support frame 201 to slide on the support body 1, and the sliding support frame 201 drives the two cylindrical cams 202 to slide on the support body 1; as shown in fig. 1, 2 and 4, when the cylindrical cam 202 does not reach the first bending portion 4, the sliding support frame 201 drives the two first support plates 204 to slide on the support body 1, and the medical article storage box in the storage device is lifted to a certain height; when the two first support plates 204 are separated from the support body 1, the cylindrical cam 202 slides on the first bending portion 4, the first bending portion 4 presses the cylindrical cam 202, the cylindrical cam 202 is as shown in fig. 17, the central angle corresponding to the initial position and the end of the groove of the cylindrical cam 202 is 90 °, the cylindrical cam 202 slides on the sliding support frame 201, the groove on the cylindrical cam 202 rotates through the cooperation with the guide pin 203, the cylindrical cam 202 drives the first support plate 204 to rotate, and when the cylindrical cam 202 slides over the first bending portion 4, the first support plate 204 rotates 90 °, as shown in fig. 10; when the sliding support frame 201 slides to the highest position, the motor stops rotating; when the first supporting plate 204 needs to be reset, the control switch is pressed, after the cylindrical cam 202 passes through the first bending part 4, the first reset spring pushes the cylindrical cam 202 to rotate on the sliding supporting frame 201, the first supporting plate 204 is vertical to the ground, and when the first supporting plate 204 returns to the original position, the motor stops rotating; the medical article storage box is novel in structure, the sliding support frame 201 drives the first support plate 204 to rotate, meanwhile, the second support plate 11 rises along with the sliding support frame 201, the storage device is opened, medical workers can take out the medical article storage box in the storage device and place the medical article storage box on the first support plate 204, and the medical workers can take medical articles conveniently; the medical article storage box is novel in structure, when the sliding support frame 201 slides, the storage device can be opened through the second support plate 11 and the support table 10, when the sliding support frame 201 returns to the original position, the storage device can be covered through the second support plate 11 and the first support plate 204, medical workers can take the medical article storage box conveniently, medical articles can be stored conveniently, and convenience and novelty of the medical article storage box are improved; preferably, the control switch and the motor of the present invention are prior art, and the present invention will not be described in detail.

First firm bearing structure include with sliding support frame 201 sliding connection's flexible backup pad 205, the rigid coupling has firm spring on the sliding support frame 201, the one end and the flexible backup pad 205 rigid coupling that sliding support frame 201 was kept away from to firm spring, be provided with on the supporter 1 with flexible backup pad 205 matched with guide way.

When the sliding support frame 201 rises, the stable spring pushes the telescopic support plate 205, the telescopic support plate 205 extends gradually, and the telescopic support plate 205 supports the first support plate 204, so that the stability of the invention is improved; when the sliding support 201 returns to the original position, as shown in fig. 6, one end of the telescopic support plate 205 is arc-shaped, the telescopic support plate 205 is matched with the guide slot, and the telescopic support plate 205 compresses the stabilizing spring to return to the guide slot; the telescopic supporting plate 205 further supports the first supporting plate 204, so that the stability of the invention is improved; the arc-shaped surface of the telescopic supporting plate 205 has a curvature with the final tangent edge of the supporting body 1.

The lifting structure comprises an elastic sheet 5 fixedly connected to the placing groove, and one end, far away from the placing groove, of the elastic sheet 5 is fixedly connected with the lifting platform; the lifting table is fixedly connected with a pressing plate, the pressing plate is connected with the support body 1 in a sliding mode, and the first supporting plate 204 is provided with a pressing groove matched with the pressing plate.

As shown in fig. 2, 7 and 11, when the sliding support frame 201 drives the first support plate 204 to move, the first support plate 204 is gradually separated from the pressing plate, the elastic sheet 5 can push the lifting platform to rise, the lifting platform can lift the medical article storage box by a certain height, so that medical personnel can take out the medical article storage box conveniently, the medical article storage box can be placed on the first support plate 204, and the first support plate 204 is relatively high, so that the medical personnel can take out articles in the medical article storage box conveniently; when the sliding support frame 201 drives the first support plates 204 to return to the original position, the first support plates 204 are perpendicular to the ground, the pressing grooves on the two first support plates 204 respectively press the pressing plates, the pressing plates press the lifting table, the lifting table presses the elastic sheets 5, and the lifting table returns to the original position; articles needed by medical staff can be placed on the lifting table, and preferably, the medical article storage box is placed on the lifting table; the lifting platform is convenient to use, the first supporting plate 204 can control the lifting of the lifting platform, the second supporting plate 11 and the supporting platform 10 can cover the placing groove, sundries are effectively prevented from falling into the placing groove, and the practicability and convenience of the lifting platform are improved.

The unfolding transmission structure comprises an arc-shaped rack 301 fixedly connected with the first support plate 204, the sliding support frame 201 is rotatably connected with a power gear 302 meshed with the arc-shaped rack 301, and the power gear 302 is connected with a first unfolding transmission mechanism and a second unfolding transmission mechanism; the second unfolding transmission mechanism comprises a first driving gear 303 which is rotatably connected with the sliding support frame 201, the first driving gear 303 is meshed with the power gear 302, a second driving gear 313 is coaxially and fixedly connected with the first driving gear 303, a second transmission gear 314 which is meshed with the second driving gear 313 is rotatably connected with the sliding support frame 201, a second incomplete gear 315 is fixedly connected with the second transmission gear 314, a second driven gear 316 which is matched with the second incomplete gear 315 is rotatably connected with the sliding support frame 201, the second support plate 11 is provided with an unfolding rack 9, a cylindrical gear 317 which is matched with the unfolding rack 9 is rotatably connected with the support table 10, and the cylindrical gear 317 is fixedly connected with the second driven gear 316; a limiting plate 308 is connected in the second supporting plate 11 in a sliding manner, and the limiting plate 308 is connected with the first unfolding transmission mechanism.

As shown in fig. 8, 13 and 15, when the medical staff uses the present invention, the motor rotates to drive the upgrading screw rod to rotate, the lifting screw rod drives the sliding support frame 201 to ascend, the first support plate 204 rotates, the first support plate 204 drives the arc-shaped rack 301 to rotate, the arc-shaped rack 301 drives the power gear 302 to rotate, the power gear 302 first drives the second unfolding transmission mechanism to operate, the second unfolding transmission mechanism drives the second support plate 11 to move, and then after the operation of the second unfolding transmission mechanism is finished, the first unfolding transmission mechanism drives the second support plate 11 to move; the specific movement mode is as follows: the second unfolding transmission mechanism operates as follows: the power gear 302 moves to drive the first driving gear 303 to rotate, the first driving gear 303 drives the second driving gear 313 to rotate, the second driving gear 313 drives the second transmission gear 314 to rotate, the second transmission gear 314 drives the second incomplete gear 315 to rotate, the second incomplete gear 315 drives the second driven gear 316 to rotate, the second driven gear 316 drives the cylindrical gear 317 to rotate, the cylindrical gear 317 drives the unfolding rack 9 to move, the unfolding rack 9 drives the second supporting plate 11 to slide on the supporting table 10, the sliding directions of the two second supporting plates 11 are opposite, when the second supporting plate 11 moves to the edge of the supporting table 10, the second unfolding transmission mechanism stops operating, and the first unfolding transmission mechanism drives the second supporting plate 11 to start operating through the limiting plate 308; the second unfolding transmission mechanism and the first unfolding transmission mechanism are matched with each other to unfold the second supporting plate 11, so that medical staff can conveniently place medical articles on the second supporting plate, the use is convenient, the second supporting plate 11 can be closed after the use is finished, then the storage device is covered, the use is convenient and fast, and the convenience of the medical nursing bed is improved.

The first unfolding transmission mechanism comprises a first transmission gear 304 which is rotatably connected with the sliding support frame 201, the first transmission gear 304 is meshed with a first driving gear 303, a first incomplete gear 305 is coaxially and fixedly connected with the first transmission gear 304, a first driven gear 306 which is matched with the first incomplete gear 305 is rotatably connected with the sliding support frame 201, a driven screw rod 307 is fixedly connected with the first driven gear 306, the driven screw rod 307 is rotatably connected with the support table 10, and the limit plate 308 is in threaded connection with the driven screw rod 307; a second stable supporting structure matched with the second supporting plate 11 is arranged on the supporting table 10.

As shown in fig. 8, 13 and 15, when the second unfolding transmission mechanism is not driving the second support plate 11 to slide, the first unfolding transmission mechanism drives the second support plate 11 to slide, when the first unfolding transmission mechanism is operating, the first driving gear 303 drives the first transmission gear 304 to rotate, the first transmission gear 304 drives the first incomplete gear 305 to rotate, the first incomplete gear 305 drives the first driven gear 306 to rotate, the first driven gear 306 drives the driven screw 307 to rotate, the driven screw 307 drives the second support plate 11 to slide on the support table 10 through the limiting plate 308, and the unfolded state is shown in fig. 10; the medical nursing bed is convenient to use, the second supporting plate 11 can be automatically unfolded through the mutual matching of the first unfolding transmission mechanism and the second unfolding transmission mechanism, the medical care personnel can use the medical nursing bed conveniently, and the convenience of the medical nursing bed is improved.

The firm bearing structure of second includes the first support band pulley 7 with driven lead screw 307 rigid coupling, it is connected with the second support band pulley 8 with first support band pulley 7 matched with to rotate on the brace table 10, coaxial rigid coupling has firm gear on the second support band pulley 8, sliding connection has the support slide with firm gear engaged with on the brace table 10, be provided with on the second backup pad 11 and support slide matched with support groove.

As shown in fig. 15, when the driven screw 307 rotates, the driven screw 307 drives the first supporting pulley 7 to rotate, the first supporting pulley 7 drives the second supporting pulley 8 to rotate, the second supporting pulley 8 drives the stabilizing gear to rotate, the stabilizing gear drives the supporting sliding plate to slide, and the supporting sliding plate gradually slides into the supporting groove to support the second supporting plate 11; the support sliding plate can support the second support plate 11, so that the stability of the invention is improved.

Accomodate drive structure and include the first rack 12 of rigid coupling on the slip support frame 201, it is connected with the first gear 13 of accomodating that meshes mutually with first rack 12 to rotate on the supporter 1, the rigid coupling has first taking in the band pulley on the first gear 13 of accomodating, it accomodates the band pulley with first band pulley matched with second to rotate to be connected with on the supporter 1, the rigid coupling has the second to accomodate the gear 14 on the band pulley is accomodate to the second, the second is accomodate and is connected with the control drive mechanism that the control garbage bin was opened on the gear 14.

As shown in fig. 4, 5 and 6, when moving, the sliding support frame 201 drives the first rack 12 to move, the first rack 12 drives the first receiving gear 13 to rotate, the first receiving gear 13 drives the first receiving belt wheel to rotate, the first receiving belt wheel drives the second receiving belt wheel to rotate through a belt, the second receiving belt wheel drives the second receiving gear 14 to rotate, and the second receiving gear 14 drives the control transmission mechanism to operate; the opening of the garbage can be automatically opened and pushed to the outer side of the supporting body 1 by controlling the transmission mechanism, so that the garbage can is convenient for medical personnel to use.

The control transmission mechanism comprises a power slide block 15 which is connected with the support body 1 in a sliding way, and a containing rack which is meshed with the second containing gear 14 is arranged on the power slide block 15; the supporting body 1 is slidably connected with a sliding table matched with the power sliding block 15, and the garbage can is detachably connected with the sliding table; a receiving spring is fixedly connected to the sliding table, and one end of the receiving spring, which is far away from the sliding table, is fixedly connected with the support body 1; the garbage can is characterized in that an L-shaped plate 2 is connected onto the supporting body 1 in a sliding mode, the L-shaped plate 2 is connected with the power sliding block 15 in a sliding mode, a garbage can cover is fixedly connected to one end, away from the power sliding block 15, of the L-shaped plate 2, a second return spring is fixedly connected onto the L-shaped plate 2, and one end, away from the L-shaped plate 2, of the second return spring is fixedly connected with the supporting body 1; the power slide 15 is shown to include a second bend 6.

As shown in fig. 4, 5 and 6, when the control transmission mechanism operates, the second storage gear 14 drives the power slider 15 to slide through the storage rack, the shape of the power slider 15 is as shown in fig. 6, the power slider 15 slides, the L-shaped plate 2 slides on the power slider 15, when the second bending portion 6 of the L-shaped plate 2 slides, the L-shaped plate 2 drives the trash can cover to gradually rise, when the trash can cover rises to the highest position, the power slider 15 contacts with the sliding table, the power slider 15 pushes the sliding table to slide, the sliding table drives the trash can to move, the trash can is leaked outside the support body 1, and the medical staff can use the trash can conveniently; when the power slide block 15 moves reversely, the second return spring pushes the L-shaped plate 2 to move towards the direction close to the ground; meanwhile, the accommodating spring can pull the sliding table to slide, and the sliding table drives the garbage can to enter the supporting body 1; the garbage can cover the garbage can again; the garbage can is convenient to use, the garbage can be automatically opened and closed through the mutual matching of the power slide block 15 and the L-shaped plate 2, the garbage can is convenient to use, and the convenience of the garbage can is improved.

The sliding table is rotatably connected with a limiting rotating plate matched with the garbage can; the drawer is connected to the support body 1 in a sliding manner; the support body 1 is fixedly connected with a hook.

As shown in fig. 3 and 7, when the trash can needs to be cleaned or replaced, the limiting rotating plate is rotated, and the trash can is taken out, so that the trash can is convenient to use; the electrocardio monitoring device can be placed in the drawer, the storage is convenient, and other objects such as a monitoring line and the like are hung on the hook; the drawer and the structure thereof of the invention are the prior art; the electrocardio examination device in the drawer is butted with the lead wire on the hook; when the electrocardiogram examination device is used, the electrocardiogram examination device can be pushed to the middle position of a sickbed, and the electrocardiogram examination device is close to four limbs, so that the needed lead wire is short, the lead wire is not easy to be wound together, and the examination efficiency is improved.

The working process of the invention is as follows:

a control switch is pressed to start a motor, the motor rotates to drive a lifting screw rod to rotate, the lifting screw rod drives a sliding support frame 201 to slide on a support body 1, and the sliding support frame 201 drives two cylindrical cams 202 to slide on the support body 1; when the cylindrical cam 202 does not reach the first bending part 4, the sliding support frame 201 drives the two first support plates 204 to slide on the support body 1, the first support plates 204 are gradually separated from the pressing plate, the elastic sheet 5 can push the lifting platform to ascend, and the lifting platform can lift the medical article storage box by a certain height, so that medical personnel can take out the medical article storage box conveniently; first backup pad 204 and the back of pressing the clamp plate complete separation, first backup pad 204 continues to rise until first backup pad 204 is located the placer top, cylinder cam 202 slides on first flexion 4 this moment, cylinder cam 202 can be pressed to first flexion 4, cylinder cam 202 slides on slip support frame 201, the groove on cylinder cam 202 passes through can rotate with the cooperation of uide pin 203, cylinder cam 202 drives first backup pad 204 and rotates, when cylinder cam 202 slides first flexion 4, first backup pad 204 changes 90 and is parallel with ground, and simultaneously, when slip support frame 201 rose, firm spring can promote telescopic support plate 205, telescopic support plate 205 extends gradually, telescopic support plate 205 supports first backup pad 204.

When the first support plate 204 rotates, the first support plate 204 drives the arc-shaped rack 301 to rotate, the arc-shaped rack 301 drives the power gear 302 to rotate, the power gear 302 moves to drive the first driving gear 303 to rotate, the first driving gear 303 drives the second driving gear 313 to rotate, the second driving gear 313 drives the second transmission gear 314 to rotate, the second transmission gear 314 drives the second incomplete gear 315 to rotate, the second incomplete gear 315 drives the second driven gear 316 to rotate, the second driven gear 316 drives the cylindrical gear 317 to rotate, the cylindrical gear 317 drives the unfolding rack 9 to move, the unfolding rack 9 drives the second support plate 11 to slide on the support table 10, and when the second support plate 11 moves to the edge of the support table 10, the cylindrical gear 317 stops rotating; the first incomplete gear 305 is meshed with the first driven gear 306, the first driven gear 306 drives the driven screw 307 to rotate, the driven screw 307 drives the second support plate 11 to slide on the support platform 10 through the limit plate 308, the unfolding rack 9 slides on the cylindrical gear 317, and the unfolded state is shown in fig. 10.

The sliding support frame 201 can also drive the first rack 12 to move when moving, the first rack 12 drives the first storage gear 13 to rotate, the first storage gear 13 drives the first storage belt wheel to rotate, the first storage belt wheel drives the second storage belt wheel to rotate through a belt, the second storage belt wheel drives the second storage gear 14 to rotate, the second storage gear 14 drives the power slider 15 to slide through the storage rack, the power slider 15 slides, the L-shaped plate 2 slides on the power slider 15, when the second bending portion 6 of the L-shaped plate 2 slides, the L-shaped plate 2 drives the garbage can cover to gradually rise, when the garbage can cover rises to the highest position, the power slider 15 is in contact with the sliding table, the power slider 15 can push the sliding table to slide, the sliding table drives the garbage can to move, the garbage can is leaked outside the support body 1, and the garbage can is convenient for medical staff to use; after the medical article is put back, the medical staff can directly press the switch again to return the sliding support frame 201 to the original place, or can firstly carry out the electrocardiogram examination on the patient and then press the switch to return the sliding support frame 201 to the original place after carrying out the electrocardiogram examination on the patient; when the patient is subjected to the electrocardiographic examination, the electrocardiographic examination device is pushed to the middle of the bed, then the lead wire on the hook is taken down and connected to the limb of the patient, and the electrocardiographic examination device in the drawer is opened, so that the patient can be examined.

Claims

1. The utility model provides an auxiliary device of electrocardio detection which characterized in that: the device comprises a support body (1), wherein a storage device is arranged on the support body (1), the storage device comprises a placing groove, a lifting table is connected in the placing groove in a sliding manner, and a lifting structure is arranged on the lifting table; the support body (1) is connected with a sliding support frame (201) in a sliding mode, a first support plate (204) for controlling a lifting structure is arranged on the sliding support frame (201), and a rotating structure for enabling the first support plate (204) to rotate is arranged on the sliding support frame (201); a support table (10) is fixedly connected to the sliding support frame (201), a second support plate (11) capable of opening and closing the placement groove is connected to the support table (10) in a sliding mode, and an unfolding transmission structure for controlling the second support plate (11) to slide is arranged on the first support plate (204); the garbage can is connected to the supporting body (1), and the sliding supporting frame (201) is provided with a storage transmission structure capable of enabling the garbage can to slide.

2. The auxiliary device for electrocardiographic detection according to claim 1, wherein: the support body (1) is provided with a power structure, the power structure comprises a lifting screw rod which is rotatably connected with the support body (1), and the sliding support frame (201) is in threaded connection with the lifting screw rod; the rotating structure comprises a cylindrical cam (202) which is rotatably connected with a sliding support frame (201), the cylindrical cam (202) is fixedly connected with a first support plate (204), the cylindrical cam (202) is slidably connected with a support body (1), a guide pin (203) which enables the cylindrical cam (202) to rotate is fixedly connected with the sliding support frame (201), and a reset spring which is matched with the cylindrical cam (202) is fixedly connected with the sliding support frame (201); the sliding support frame (201) is connected with a first stable support structure matched with the first support plate (204).

3. The auxiliary device for electrocardiographic detection according to claim 2, wherein: first firm bearing structure include with sliding support frame (201) sliding connection's telescopic support board (205), the rigid coupling has firm spring on sliding support frame (201), the one end and the telescopic support board (205) rigid coupling that sliding support frame (201) was kept away from to firm spring, be provided with on supporter (1) with telescopic support board (205) matched with guide way.

4. The auxiliary device for electrocardiographic detection according to claim 2, wherein: the lifting structure comprises an elastic sheet (5) fixedly connected to the placing groove, and one end, far away from the placing groove, of the elastic sheet (5) is fixedly connected with the lifting platform; the lifting platform is fixedly connected with a pressing plate, the pressing plate is connected with the support body (1) in a sliding mode, and the first supporting plate (204) is provided with a pressing groove matched with the pressing plate.

5. The auxiliary device for electrocardiographic detection according to claim 1, wherein: the unfolding transmission structure comprises an arc-shaped rack (301) fixedly connected with a first supporting plate (204), a power gear (302) meshed with the arc-shaped rack (301) is rotatably connected to the sliding supporting frame (201), and a first unfolding transmission mechanism and a second unfolding transmission mechanism are connected to the power gear (302); the second unfolding transmission mechanism comprises a first driving gear (303) which is rotatably connected with the sliding support frame (201), the first driving gear (303) is meshed with the power gear (302), a second driving gear (313) is coaxially and fixedly connected to the first driving gear (303), a second transmission gear (314) meshed with a second driving gear (313) is rotatably connected to the sliding support frame (201), a second incomplete gear (315) is fixedly connected to the second transmission gear (314), a second driven gear (316) matched with the second incomplete gear (315) is rotatably connected to the sliding support frame (201), an unfolding rack (9) is arranged on the second support plate (11), a cylindrical gear (317) matched with the unfolding rack (9) is rotatably connected to the support table (10), and the cylindrical gear (317) is fixedly connected with a second driven gear (316); a limiting plate (308) is connected in the second supporting plate (11) in a sliding mode, and the limiting plate (308) is connected with the first unfolding transmission mechanism.

6. The auxiliary device for electrocardiographic detection according to claim 5, wherein: the first unfolding transmission mechanism comprises a first transmission gear (304) which is rotatably connected with a sliding support frame (201), the first transmission gear (304) is meshed with a first driving gear (303), a first incomplete gear (305) is coaxially and fixedly connected with the first transmission gear (304), a first driven gear (306) matched with the first incomplete gear (305) is rotatably connected with the sliding support frame (201), a driven screw rod (307) is fixedly connected with the first driven gear (306), the driven screw rod (307) is rotatably connected with a support table (10), and a limit plate (308) is in threaded connection with the driven screw rod (307); a second stable supporting structure matched with the second supporting plate (11) is arranged on the supporting table (10).

7. The auxiliary device for electrocardiographic detection according to claim 6, wherein: the firm bearing structure of second includes the first band pulley (7) that supports with driven lead screw (307) rigid coupling, it supports band pulley (8) with first band pulley (7) matched with second to rotate to be connected with on brace table (10), coaxial rigid coupling has firm gear on second support band pulley (8), sliding connection has the support slide with firm gear engaged with on brace table (10), be provided with on second backup pad (11) and support slide matched with support groove.

8. The auxiliary device for electrocardiographic detection according to claim 1, wherein: accomodate drive structure and include first rack (12) of rigid coupling on sliding support frame (201), it is connected with first taking in gear (13) with first rack (12) engaged with to rotate on supporter (1), the rigid coupling has first taking in the band pulley on first taking in gear (13), it accomodates the band pulley with first taking in band pulley matched with second to rotate to be connected with on supporter (1), the rigid coupling has the second to accomodate gear (14) on the band pulley is accomodate to the second, the second is accomodate and is connected with the control drive mechanism that the control garbage bin was opened on gear (14).

9. The auxiliary device for electrocardiographic detection according to claim 8, wherein: the control transmission mechanism comprises a power sliding block (15) which is in sliding connection with the support body (1), and a containing rack which is meshed with the second containing gear (14) is arranged on the power sliding block (15); the supporting body (1) is connected with a sliding table matched with the power sliding block (15) in a sliding manner, and the garbage can is detachably connected with the sliding table; a receiving spring is fixedly connected to the sliding table, and one end of the receiving spring, which is far away from the sliding table, is fixedly connected with the support body (1); sliding connection has L shaped plate (2) on supporter (1), L shaped plate (2) and power slider (15) sliding connection, the one end rigid coupling that power slider (15) were kept away from in L shaped plate (2) has the garbage bin lid, the rigid coupling has second reset spring on L shaped plate (2), the one end and supporter (1) rigid coupling that L shaped plate (2) were kept away from to second reset spring.

10. The auxiliary device for electrocardiographic detection according to claim 9, wherein: the sliding table is rotatably connected with a limiting rotating plate matched with the garbage can; the supporting body (1) is connected with a drawer in a sliding way; the support body (1) is fixedly connected with a hook.