CN112315484A

CN112315484A - Electrocardiographic examination appearance placer

Info

Publication number: CN112315484A
Application number: CN202011177377.6A
Authority: CN
Inventors: 张红梅
Original assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Current assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-02-05

Abstract

The invention discloses a placement device for an electrocardiograph examination instrument, which belongs to the technical field of placement devices and comprises a device body, wherein a bottom plate is arranged at the bottom end inside the device body, clamping plates are respectively arranged at the two sides of the upper end surface of the bottom plate, a movable groove is formed inside the bottom plate, a screw rod is rotatably arranged inside the movable groove, a worm is fixedly arranged at the middle position of the screw rod, a movable plate is fixedly arranged at the lower end surface of the clamping plate, the two ends of the screw rod are respectively matched with the movable plate, the screw rod is in threaded penetration inside the movable plate, one side of the worm is in meshing connection with a worm wheel, a limiting rod is in penetration inside the worm wheel, an extension rod is inserted inside the limiting rod, a limiting groove is formed in the inner side surface of the limiting rod, a connecting lead of the examination instrument can be accommodated, the examination instrument placed, reduce the damage that causes this inspection tester, improve the performance of device.

Description

Electrocardiographic examination appearance placer

Technical Field

The invention relates to the technical field of placement devices, in particular to a placement device of an electrocardiograph examination instrument.

Background

The heart is excited successively by the pace-making point, the atrium and the ventricle in each cardiac cycle, and various forms of graphs (abbreviated as ECG) of potential changes are led out of the body surface through an electrocardiograph along with bioelectricity changes. The electrocardiogram is an objective index of the process of occurrence, transmission and recovery of cardiac excitation. The electrocardiogram is the earliest, most commonly used and most basic diagnostic method in coronary heart disease diagnosis, and an electrocardiogram detector can automatically record bioelectricity signals (electrocardiosignals) generated by exciting cardiac muscles during heart activity, and is a medical electronic instrument commonly used for clinical diagnosis and scientific research.

Before the heart beats, the cardiac muscle is excited first, and weak current is generated during excitation and is conducted to various parts through human tissues. Because the distance between each part of the body and the heart is different due to different tissues of each part, different potential changes are shown at each part of the body surface, and the relation between the surface potential generated by the electrical activity in the human heart and the time is called electrocardiogram. Electrocardiographs are instruments that record these physiological electrical signals.

The electrocardiogram inspectors are generally stored in a cabinet when not used, and need to be taken out and placed on a special desktop when used.

The placer of current electrocardiograph inspection appearance is when using, is difficult to accomodate the connecting wire of inspection appearance, and can not fix the inspection appearance of placing in the device inside for take place easily when removing and rock, lead to the fact certain damage to this inspection appearance, reduce the performance of device.

Based on the above, the invention designs an electrocardiograph placement device to solve the above problems.

Disclosure of Invention

The invention aims to provide an electrocardiograph examination instrument placement device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a placement device for an electrocardiograph examination instrument comprises a device body, wherein a bottom plate is arranged at the bottom end inside the device body, clamping plates are arranged at the two sides of the upper end face of the bottom plate, a movable groove is formed in the bottom plate, a screw rod is rotatably arranged in the movable groove, a worm is fixedly arranged in the middle of the screw rod, a movable plate is fixedly arranged on the lower end face of each clamping plate, the two ends of the screw rod are respectively matched with the movable plate, the screw threads penetrate through the movable plate, a worm wheel is meshed and connected to one side of the worm, and a limiting rod penetrates through the inside of the worm wheel;

the inside of gag lever post is pegged graft and is had the extension rod, and the spacing groove has been seted up to the medial surface of gag lever post, and the both sides face of extension rod is located the inside fixed position of gag lever post and is installed the limiting plate, and limiting plate slidable mounting is in the inside of spacing groove.

Preferably, the lower end surface of the bottom plate is fixedly provided with a filter plate, and the lower end surface of the filter plate is provided with a containing groove corresponding to the extension rod.

Preferably, the lower end face of the extension rod is fixedly provided with an operation plate, the lower end face of the operation plate is provided with a groove, and the operation plate is matched with the accommodating groove in size.

Preferably, the position fixed mounting of the medial surface rear end of device main part has the back plate, and the preceding terminal surface of back plate has seted up the spacing hole of a plurality of, and the spacing hole of a plurality of is a style of calligraphy equidistance and distributes.

Preferably, the slots are formed in the positions, close to the two sides of the upper end, of the inner surface of the limiting hole, the baffle is inserted into the slots, and the baffle and the slots are fixedly connected with springs.

Preferably, the two baffles are symmetrical about the longitudinal center line of the limiting hole, and the baffles can be scribed into the corresponding slots.

Preferably, the guide way has all been seted up in the position of the inner wall both sides of device main part, and the bull stick is installed in the inside rotation of guide way, and the equal fixed mounting of both sides face of bottom plate has the deflector, and the bull stick screw thread runs through the inside at the deflector, and the lower terminal surface fixed mounting of bull stick has the motor.

Preferably, the upper end face of the device main body is hinged with a cover plate, and the lower end face of the device main body is fixedly provided with rollers at positions close to corners.

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

1. the extension rod is rotated, under the matching action of the limiting plate and the limiting groove, the worm wheel on the limiting rod is driven to rotate, the worm wheel drives the worm to rotate, the worm drives the screw to rotate, under the action of the bidirectional screw thread, the two moving plates are driven to move relatively along the movable groove, so as to drive the clamping plates to move relatively, fix the electrocardiograph examination instrument on the bottom plate, increase the stability of placement, reduce the damage in the moving process, when the bottom plate is positioned at the bottom end of the device main body, the extension rod is drawn into the limiting rod and drives the operation plate to enter the accommodating groove, so that the extension rod is convenient to accommodate, the occupied space is reduced, and the situation that the extension rod obstructs the placement of the bottom plate can be prevented, thereby improving the placing stability of the bottom plate, further increasing the placing stability of the electrocardiograph tester and improving the service performance of the device;

2. the baffle is pulled into the slot, the spring is extruded, then the connecting wire on the electrocardiograph tester is placed into the limiting hole, the spring releases pressure to enable the baffle to be close to each other, the upper port of the limiting hole is sealed, the connecting wire of the tester is limited, a user can conveniently arrange and store the connecting wire of the tester, the abrasion of the connecting wire is reduced, the next taking is convenient, and the operation of the user is convenient;

3. the motor is started, the motor drives the rotating rod to rotate in the guide groove, and under the action of the threads, the guide plate is enabled to move upwards along the guide groove, so that the bottom plate is driven to move upwards, and a user can take out the electrocardiogram detector in the device conveniently.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a view of the combination of the base plate and the clamping plate of the present invention;

FIG. 3 is a view of the present invention showing the movable plate in combination with a screw;

FIG. 4 is a view of the combination of the stop lever and the extension rod of the present invention;

fig. 5 is an enlarged schematic view of the invention at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a device main body; 2. a cover plate; 3. a roller; 4. a base plate; 5. a guide plate; 6. a guide groove; 7. a rotating rod; 8. a splint; 9. a motor; 10. a back plate; 11. a limiting hole; 12. a slot; 13. a baffle plate; 14. a spring; 15. a movable groove; 16. moving the plate; 17. a screw; 18. a worm; 19. a limiting rod; 20. a worm gear; 21. an extension rod; 22. a receiving groove; 23. filtering the plate; 24. a limiting plate; 25. a limiting groove; 26. an operation panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, the present invention provides a placement device for an electrocardiograph tester, which comprises: an electrocardiograph placement device comprises a device body 1, wherein a bottom plate 4 is arranged at the bottom end inside the device body 1, clamping plates 8 are arranged at the two sides of the upper end face of the bottom plate 4, a movable groove 15 is formed inside the bottom plate 4, a screw 17 is rotatably arranged inside the movable groove 15, a worm 18 is fixedly arranged at the middle position of the screw 17, a movable plate 16 is fixedly arranged on the lower end face of the clamping plate 8, the two ends of the screw 17 are respectively matched with the movable plate 16, the screw thread of the screw 17 penetrates through the movable plate 16, a worm wheel 20 is meshed and connected to one side of the worm 18, and a limiting rod 19 penetrates through the inside of the worm wheel 20;

an extension rod 21 is inserted into the limiting rod 19, a limiting groove 25 is formed in the inner side face of the limiting rod 19, limiting plates 24 are fixedly mounted at positions, located inside the limiting rod 19, of the two side faces of the extension rod 21, and the limiting plates 24 are slidably mounted inside the limiting groove 25.

A filter plate 23 is fixedly arranged on the lower end surface of the bottom plate 4, and a receiving groove 22 is formed in the position of the lower end surface of the filter plate 23 corresponding to the extension rod 21.

An operation board 26 is fixedly installed on the lower end face of the extension rod 21, a groove is formed in the lower end face of the operation board 26, and the operation board 26 is matched with the accommodating groove 22 in size.

The working principle is as follows: the extension rod 21 is rotated, under the matching action of the limit plate 24 and the limit groove 25, the worm wheel 20 on the limit rod 19 is driven to rotate, the worm wheel 20 drives the worm 18 to rotate, the worm 18 drives the screw rod 17 to rotate, and under the action of the bidirectional screw thread, the two moving plates 16 are driven to move relatively along the movable groove 15, so that the clamping plate 8 is driven to move relatively, the electrocardiograph detector on the bottom plate 4 is fixed, the placing stability is improved, the damage in the moving process is reduced, when the bottom plate 4 is positioned at the lowest end in the device body 1, the extension rod 21 is drawn into the limit rod 19, the operating plate 26 is driven to enter the accommodating groove 22, the extension rod 21 is conveniently accommodated, the occupied space is reduced, the situation that the extension rod 21 obstructs the placing of the bottom plate 4 can be prevented, the placing stability of the bottom plate 4 is improved, and the placing stability of the electrocardiograph detector is further improved, the service performance of the device is improved.

Example 2

As shown in fig. 1 and 5, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the device main part 1 is characterized in that a rear plate 10 is fixedly arranged at the rear end of the inner side surface of the device main part 1, a plurality of limiting holes 11 are formed in the front end surface of the rear plate 10, and the plurality of limiting holes 11 are distributed in a straight line shape at equal intervals.

The inner surface of the limiting hole 11 is provided with slots 12 at positions close to two sides of the upper end, the inside of each slot 12 is inserted with a baffle 13, and a spring 14 is fixedly connected between each baffle 13 and each slot 12.

The two baffle plates 13 are symmetrical about the longitudinal center line of the limiting hole 11, and the baffle plates 13 can be scratched into the corresponding slots 12.

The working principle is as follows: draw into the inside of slot 12 with baffle 13 to extrude spring 14, then put into spacing hole 11 with the connecting wire on the electrocardiograph tester, spring 14 relief pressure makes baffle 13 be close to each other, seals the last port in spacing hole 11, thereby it is spacing to carry out the connecting wire of tester, convenient to use person arranges in order and accomodates the connecting wire of this tester, reduces the wearing and tearing to the connecting wire, the next taking of being convenient for simultaneously, convenient to use person operates.

Example 3

As shown in fig. 1, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: guide groove 6 has all been seted up in the position of the inner wall both sides of device main part 1, and the bull stick 7 is installed in the inside rotation of guide groove 6, and the equal fixed mounting of both sides face of bottom plate 4 has

deflector

5, and 7 threads of bull stick run through in the inside of deflector 5, and the lower terminal surface fixed mounting of bull stick 7 has motor 9.

The upper end face of the device main body 1 is hinged with a cover plate 2, and the lower end face of the device main body 1 is fixedly provided with idler wheels 3 at positions close to corners.

The working principle is as follows: starting motor 9, motor 9 drive bull stick 7 rotates in the inside of guide way 6, under the effect of screw thread, makes deflector 5 move up along guide way 6 to drive bottom plate 4 and move up, convenient to use person takes out the inside electrocardiograph tester of the device, and rethread gyro wheel 3 moves the device to certain position, makes things convenient for subsequent use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An electrocardiograph placement device comprising a device body (1), characterized in that: a bottom plate (4) is arranged at the bottom end of the inside of the device main body (1), clamping plates (8) are arranged at the two sides of the upper end face of the bottom plate (4), a movable groove (15) is formed in the bottom plate (4), a screw rod (17) is rotatably arranged in the movable groove (15), a worm (18) is fixedly arranged in the middle of the screw rod (17), a movable plate (16) is fixedly arranged on the lower end face of the clamping plate (8), the two ends of the screw rod (17) are respectively matched with the movable plate (16), the screw thread of the screw rod (17) penetrates through the inside of the movable plate (16), a worm wheel (20) is meshed with one side of the worm (18), and a limiting rod (19) penetrates through the inside of the worm wheel (20);

the utility model discloses a spacing structure, including gag lever post (19), limiting groove (25) have been seted up to the inside grafting of gag lever post (19), the both sides face of gag lever post (21) is located the inside fixed position of gag lever post (19) and has limiting plate (24), limiting plate (24) slidable mounting is in the inside of gag lever post (25).

2. The electrocardiograph placement device according to claim 1, wherein: the lower end face of the bottom plate (4) is fixedly provided with a filter plate (23), and the lower end face of the filter plate (23) and the position corresponding to the extension rod (21) are provided with a containing groove (22).

3. The electrocardiograph placement device according to claim 2, wherein: the lower terminal surface fixed mounting of extension rod (21) has operation panel (26), and the lower terminal surface of operation panel (26) is seted up flutedly, operation panel (26) and the size phase-match of accomodating groove (22).

4. The electrocardiograph placement device according to claim 1, wherein: the device is characterized in that a rear plate (10) is fixedly arranged at the rear end of the inner side face of the device body (1), a plurality of limiting holes (11) and a plurality of limiting holes (11) are formed in the front end face of the rear plate (10), and the limiting holes (11) are distributed in a straight-line shape at equal intervals.

5. The electrocardiograph placement device according to claim 4, wherein: the inner surface of the limiting hole (11) is provided with slots (12) at positions close to two sides of the upper end, the inside of each slot (12) is inserted with a baffle (13), and a spring (14) is fixedly connected between each baffle (13) and each slot (12).

6. The electrocardiograph placement device according to claim 4, wherein: the two baffles (13) are symmetrical about the longitudinal central line of the limiting hole (11), and the baffles (13) can be scratched into the corresponding slots (12).

7. The electrocardiograph placement device according to claim 1, wherein: guide way (6) have all been seted up to the position of the inner wall both sides of device main part (1), bull stick (7) are installed in the inside rotation of guide way (6), the equal fixed mounting in both sides face of bottom plate (4) has deflector (5), bull stick (7) screw thread runs through in the inside of deflector (5), and the lower terminal surface fixed mounting of bull stick (7) has motor (9).

8. An electrocardiograph placement device according to claims 1-7 wherein: the device is characterized in that the upper end face of the device main body (1) is hinged with a cover plate (2), and rollers (3) are fixedly mounted at positions, close to corners, of the lower end face of the device main body (1).