CN211511789U

CN211511789U - Electrocardiograph convenient to carry out a doctor

Info

Publication number: CN211511789U
Application number: CN201922386747.6U
Authority: CN
Inventors: 尹丽波; 代敏; 郭广梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-18
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to an electrocardiograph convenient to carry out a doctor belongs to medical instrument technical field, includes at least: the electrocardiograph comprises an electrocardiograph, a lead wire and a storage box, wherein the storage box comprises a box body and a box cover which are correspondingly arranged in a buckling mode, one side edge of the box body corresponding to the box cover is connected through a buckle lock, one side edge of the box body far away from the buckle lock is connected with one side edge of the box cover in a hinged mode, and a lifting handle is fixedly arranged on the box body; the box body is internally provided with a box body inner cavity, an electrocardiograph and a lead wire are arranged in the box body inner cavity, and a first end, close to the side edge of the box body, of the electrocardiograph is hinged in the box body through a pin shaft. The utility model discloses an use and electrocardiograph of storage integrated form overall structure is simple, and convenient operation just can carry out electrocardiograph's angular adjustment according to medical personnel's in-service use needs, and the medical personnel of being convenient for develop diagnosis and treatment work, improve its work efficiency.

Description

Electrocardiograph convenient to carry out a doctor

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be an electrocardiograph convenient to carry out a doctor.

Background

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. The electrocardiograph is an instrument for recording physiological electrical signals generated during heart activities, has become one of the most popular medical electronic instruments in hospitals at all levels, is a large-scale device, is not easy to carry, and causes great troubles when the electrocardiograph is used in outpatient service and ward or used for emergency when going out.

Miniaturized electrocardiographs have emerged in the prior art. For example, chinese patent No. CN206534636U discloses an electrocardiograph, which includes a host, a base, an NFC card reader, and a memory, wherein a control keyboard, a lead wire, and a micro printer are disposed on the host, a retractable device is disposed in the host, the retractable device includes a straight shaft, a spiral spring, and a roller, the straight shaft is vertically mounted in the host, the lead wire is wound on the roller, one end of the lead wire is connected to the host, the other end of the lead wire extends out of the host, one end of the lead wire extending out of the host is connected to a chest electrode and a limb electrode, the base is disposed with a display, and the NFC card reader is connected to the memory; this electrocardiograph is provided with telescoping device, increase or reduction lead wire's that can be in good time length avoids because the lead wire is longer easy the hank is difficult to part together to delay going on of diagnostic process, influence work efficiency. However, the host and the display screen of the device are fixedly arranged in a mutually vertical manner, so that when the device is accommodated in the device box, the occupied space of the electrocardiograph is increased, the device is not convenient to carry about, and the diagnosis and treatment efficiency of the doctor is reduced; meanwhile, because the working positions of the electrocardiograph in the prior art are all fixedly arranged, the angle adjustment cannot be carried out according to the actual use situation of the medical care personnel (for example, when a patient lies on the ground or lies on a bed, the relative operation position between the medical care personnel and the electrocardiograph is changed), and the operation of the medical care personnel is not facilitated; in addition, the lead wire of the device is collected and released through mutually independent telescopic devices, so that the efficiency is low no matter the lead wire is taken out or put in, and the use efficiency of the electrocardiograph is greatly influenced.

Therefore, there is a need for an improvement in the prior art to provide a portable electrocardiograph which can be quickly and efficiently stored and can adjust the angle of the electrocardiograph according to the actual use requirements of medical staff.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides an electrocardiograph convenient to carry out a doctor includes at least: the storage box comprises a box body and a box cover which are correspondingly arranged in a buckling mode, wherein the box body is connected with one side edge corresponding to the box cover through a buckle lock, the box body is connected with one side edge, far away from the buckle lock, of the box cover through a hinged mode, a handle is fixedly arranged on the box body, a box body inner cavity is formed in the box body, an electrocardiograph and a lead wire are arranged in the box body inner cavity, a first end, close to the side edge of the box body, of the electrocardiograph is hinged in the box body through a pin shaft, and a second end of the electrocardiograph can change the size of an included angle between the electrocardiograph and the first surface of the box body in a mode of rotating around the pin shaft; a deflection angle locking device is arranged between the electrocardiograph and the box body, and comprises an adjusting rod which can be clamped between the electrocardiograph and the box body; the lead wire is connected with the electrocardiograph through a connecting interface on the electrocardiograph, at least one anti-winding device is further arranged on the lead wire, and the anti-winding device is fixedly arranged in the box body.

According to a preferred embodiment, the adjustment rod is arranged on a side of the electrocardiograph perpendicular to the pin axis and the axial direction of the adjustment rod is parallel to the pin axis, and the adjustment rod locks the deflection angle of the electrocardiograph relative to the first surface of the box body in such a manner that the adjustment rod is clamped into the included angle between the electrocardiograph and the box body.

According to a preferred embodiment, the deflection angle locking device comprises a guide rail fixedly arranged in the box body, the guide rail is arranged on one side close to the electrocardiograph and is perpendicular to the pin shaft, and the guide rail is in sliding connection with one end, far away from the electrocardiograph, of the adjusting rod.

According to a preferred embodiment, the deflection angle locking device further comprises a detachable limiting block, and the limiting block is arranged at one end, far away from the pin shaft, of the guide rail.

According to a preferred embodiment, the limiting block can at least completely slide along the guide rail to the outside of the side edge of the electrocardiograph far away from the pin shaft, and the length of the guide rail is limited by the distance that the adjusting rod completely slides along the guide rail to the outside of the side edge of the electrocardiograph far away from the pin shaft.

According to a preferred embodiment, a groove corresponding to the electrocardiograph is formed in the box body, and the pin shaft is hinged to two opposite side walls of the groove.

According to a preferred embodiment, the anti-winding device comprises two laminated plates fixed in the box body in a laminated mode, and a plurality of concave surfaces arranged oppositely are arranged on the laminated surface of each laminated plate.

According to a preferred embodiment, the corresponding lateral edges of the pressboard are connected by means of a pin hinge.

According to a preferred embodiment, the side of the pressboard opposite to the hinge side is provided with a corresponding catch.

According to a preferred embodiment, a battery backup is provided within the cartridge.

The utility model provides a pair of electrocardiograph convenient to carry out a doctor has following one or more advantages at least:

(1) the utility model can realize the angle adjustment of the electrocardiograph by hinging the electrocardiograph with the box body, thereby facilitating the adjustment of the deflection angle of the electrocardiograph suitable for the operation of medical personnel, and simultaneously locking the deflection angle of the electrocardiograph after the adjustment by arranging the deflection angle locking device, thereby being beneficial to realizing the subsequent stable operation;

(2) the utility model discloses a setting up and preventing the winding device, can realize receiving and releasing the separation of different lead wires, prevent that it from taking place the winding.

Drawings

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

FIG. 2 is an external view of the storage box of the present invention;

fig. 3 is a front view of the deflection angle locking device of the present invention; and

fig. 4 is a side view of the anti-wind device of the present invention.

List of reference numerals

1: an electrocardiograph 2: lead wire 3: box body

4: and (5) forming a box cover: and (6) locking: lifting handle

7: inner cavity 8 of the box body: and (3) pin shaft 9: adjusting rod

10: guide rail 11: a limiting block 12: groove

13: the laminated plate 14: concave surface 15: standby battery

16: the pin 17: the buckle 18: anti-slip stripe

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

Example 1

As shown in fig. 1 and 2, the utility model provides an electrocardiograph convenient to carry out a doctor includes at least: electrocardiograph 1, lead wire 2 and receiver. The storage box comprises a box body 3 and a box cover 4 which are correspondingly arranged in a buckling mode. The box body 3 is connected with one side edge corresponding to the box cover 4 through a buckle lock 5, and the box body 3 is connected with one side edge of the box cover 4 far away from the buckle lock 5 in a hinged mode. A handle 6 is fixedly arranged on the box body 3. And a box inner cavity 7 is formed in the box body 3. An electrocardiograph 1 and a lead wire 2 are arranged in the inner cavity 7 of the box body, and the first end of the electrocardiograph 1 close to the side edge of the box body 3 is hinged in the box body 3 through a pin shaft 8. The second end of the electrocardiograph 1 can change the size of the included angle between the electrocardiograph 1 and the first surface of the box body 3 in a mode of rotating around the pin shaft 8. A deflection angle locking device is arranged between the electrocardiograph 1 and the box body 3, and the deflection angle locking device comprises an adjusting rod 9 which can be clamped between the electrocardiograph 1 and the box body 3. The lead wire 2 is connected with the electrocardiograph 1 through a connecting interface on the electrocardiograph 1. At least one anti-winding device is further arranged on the lead wire 2 and is fixedly arranged in the box body 3. Preferably, the electrocardiograph is a force-measuring electrocardiograph with a Prince-180Dd or pc-3000 model. Preferably, the lead wire is connected to the anti-wind device in a manner of passing through the anti-wind device.

According to a preferred embodiment, as shown in fig. 1, the adjustment rod 9 is arranged on a side of the electrocardiograph 1 perpendicular to the pin 8 and an axial direction of the adjustment rod 9 is parallel to the pin 8, the adjustment rod 9 locking a deflection angle of the electrocardiograph 1 relative to the first surface of the case 3 by snapping into an angle between the electrocardiograph 1 and the case 3. Through setting up the regulation pole, can block it into the box body with between the electrocardiograph, because the box body with the relation of connection between the electrocardiograph is articulated, behind the regulation pole is blocked to the card, the regulation pole will restrict electrocardiograph with continue to take place to rotate between the box body, thereby the realization with electrocardiograph with the effect of the contained angle locking of box body. Preferably, the adjusting rod is provided with anti-slip stripes 18 parallel to the axis direction thereof to prevent the adjusting rod from being displaced when contacting the electrocardiograph, thereby providing a better locking effect. Preferably, the anti-skid strips are made of rubber materials.

According to a preferred embodiment, as shown in fig. 1 and 3, the deflection angle locking device comprises a guide rail 10 fixedly arranged in the box body 3, the guide rail 10 is arranged on one side close to the electrocardiograph 1 and is perpendicular to the pin 8, and the guide rail 10 is slidably connected with one end of the adjusting rod 9 far away from the electrocardiograph 1. Through setting up the guide rail, can make the regulation pole along the perpendicular to the direction of round pin axle is the level and slides to this adjusts electrocardiograph's deflection angle, also can provide simultaneously for the regulation pole one with round pin axle axial direction is the same spacing, prevents the regulation pole follow roll-off in the box body with the contained angle between the electrocardiograph and lead to the condition emergence of locking inefficacy. Preferably, the guide rail is a T-shaped slide rail.

According to a preferred embodiment, as shown in fig. 1, the deflection angle locking device further includes a detachable limiting block 11, and the limiting block 11 is disposed at one end of the guide rail 10 far away from the pin 8. Through setting up the stopper, can for adjust the pole and provide spacing, prevent that it from following slippage on the guide rail also can be through dismantling the stopper in order to realize the installation and the change of adjusting the pole simultaneously.

According to a preferred embodiment, as shown in fig. 1, the stopper 11 can slide completely along the guide rail 10 at least to the outside of the side of the electrocardiograph 1 away from the pin 8, and the length of the guide rail 10 is defined by the distance that the adjustment rod 9 slides completely along the guide rail 10 at least to the outside of the side of the electrocardiograph 1 away from the pin 8. When the adjusting rod slides to the position where the adjusting rod is abutted to the limiting block, the electrocardiograph can be completely embedded into the groove, and the storage of the electrocardiograph is achieved. Preferably, when the electrocardiograph is completely put into the groove, the adjusting rod can slide to the first surface of the electrocardiograph along the guide rail and contact with the first surface of the electrocardiograph, and therefore the storage locking effect on the electrocardiograph is achieved.

According to a preferred embodiment, as shown in fig. 1, a groove 12 corresponding to the electrocardiograph 1 is formed in the box body 3, and the pin 8 is hinged on two opposite side walls of the groove 12. Through set up in the box body with the concave surface that the electrocardiograph suits can provide immersion protection for the electrocardiograph, prevents that it from taking place to rock, collide etc. in removal or transportation, also can reduce the overall dimension of box body simultaneously, has saved the installation space of device.

According to a preferred embodiment, as shown in fig. 1 and 4, the anti-winding device comprises two laminated plates 13 fixed in the box body 3, and a plurality of concave surfaces 14 arranged oppositely are arranged on the laminating surface of the laminated plates 13. Through setting up anti-winding device, can separately deposit between the line of leading, avoid leading the crisscross emergence winding each other of the free thread end between the line, reduce unnecessary line of leading arrangement time, improve medical personnel's work efficiency. Preferably, the concave surface is defined by the shape of the lead wire, and the size of the concave surface is slightly larger than the diameter of the lead wire. Preferably, the device comprises at least two anti-winding devices, wherein one anti-winding device is connected with the connecting end of the lead wire close to the connecting end of the lead wire and the other anti-winding device is connected with the head end of the lead wire. The size of the concave surface is limited by the size of the lead wire and/or the lead wire head end connected with the concave surface.

According to a preferred embodiment, as shown in fig. 4, the corresponding lateral edges of the pressing plates 13 are connected by means of hinges with pins 16. Through setting up the pressfitting board into articulated mode, can constitute a whole with two parts to fix better in the box body, articulated mode also can better realize the unilateral switching between the pressfitting board, the putting into and taking out of the line of being convenient for of leading.

According to a preferred embodiment, as shown in fig. 4, the side of the pressboard 13 opposite to the hinge side is provided with a corresponding catch 17. Through set up the buckle on the pressfitting board, can realize locking the pressfitting board, prevent that the line of leading in the recess from taking place winding condition because of the box body runs out because of the vibration in the transportation and taking place.

According to a preferred embodiment, as shown in fig. 1, a battery backup 15 is provided in the case 3. Through setting up the stand-by battery, electric connection can be realized to electrocardiograph and stand-by battery, and stand-by battery makes the device still can use under the condition of electroless or power failure, enlarges the application range of device. Preferably, the standby battery can be a DC 6V 4-pack No. 5 battery.

In order to facilitate understanding, the working principle of the portable electrocardiograph for home visit of the present invention is explained.

Use the utility model discloses an electrocardiograph convenient to carry out a doctor goes out to see a doctor and carries out the detection of heart electrograph to the patient, at first through opening the padlock on the receiver side to turn over lid to 180, at this moment, electrocardiograph in the box body exposes completely. Then, the electrocardiograph rotates around the pin shaft and realizes angle adjustment by lifting one end of the electrocardiograph far away from the pin shaft, and the electrocardiograph is adjusted to an angle suitable for medical personnel to operate. For example, when the patient lies on the ground, the observation relationship between the medical staff and the electrocardiograph is close to a top view, so that the electrocardiograph only needs to be adjusted to a small deflection angle; for example, when the patient lies on a bed, the relative position of the electrocardiograph becomes high, and the observation relationship between the medical staff and the electrocardiograph becomes closer to the head-up, and therefore, it is necessary to adjust the electrocardiograph to a large deflection angle at this time. After the angle is adjusted, the adjusting rod clamped in the guide rail is slidingly moved between the electrocardiograph and the box body and is in contact with the electrocardiograph, the adjusting rod limits the tendency that the electrocardiograph rotates around the pin shaft towards the box body due to gravity, and therefore the deflection angle of the electrocardiograph is locked. The lead wires respectively penetrate through the concave surfaces of the anti-winding rotating shafts, so that the mutual independence of the lead wires is realized; when in use, the conducting wire can be taken out from the box body for detection and use by opening the buckle at one side of the pressing plate; after the use is accomplished, put into corresponding concave surface in proper order with the line of leading to lock the pressboard lock back once more through the buckle, prevent that the line of leading from taking place the winding condition because of removing and/or in the transportation in the box body. After the use is accomplished, accomodate through the receiver can, whole convenient to carry, simple structure and convenient operation.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. An electrocardiograph for facilitating portable home visits, comprising at least: an electrocardiograph (1), a lead wire (2) and a storage box, wherein the storage box comprises a box body (3) and a box cover (4) which are correspondingly arranged in a buckling way,

wherein one side edge of the box body (3) corresponding to the box cover (4) is connected with a buckle lock (5), one side edge of the box body (3) far away from the buckle lock (5) is connected with the box cover (4) in a hinged mode, a handle (6) is fixedly arranged on the box body (3),

it is characterized in that the preparation method is characterized in that,

a box inner cavity (7) is formed in the box body (3), an electrocardiograph (1) and a lead wire (2) are arranged in the box inner cavity (7), the first end, close to the side edge of the box body (3), of the electrocardiograph (1) is hinged in the box body (3) through a pin shaft (8), and the size of an included angle between the electrocardiograph (1) and the first surface of the box body (3) can be changed in a mode of rotating around the pin shaft (8) by the second end of the electrocardiograph (1);

a deflection angle locking device is arranged between the electrocardiograph (1) and the box body (3), and comprises an adjusting rod (9) which can be clamped between the electrocardiograph (1) and the box body (3);

the lead wire (2) is connected with the electrocardiograph (1) through a connecting interface on the electrocardiograph (1), at least one anti-winding device is further arranged on the lead wire (2), and the anti-winding device is fixedly arranged in the box body (3).

2. An electrocardiograph convenient for carrying out a home visit according to claim 1, characterized in that the adjusting lever (9) is arranged on one side of the electrocardiograph (1) perpendicular to the pin (8) and the axial direction of the adjusting lever (9) is parallel to the pin (8), the adjusting lever (9) locks the deflection angle of the electrocardiograph (1) relative to the first surface of the case (3) by snapping into the angle between the electrocardiograph (1) and the case (3).

3. The portable electrocardiograph for home visit according to claim 1, wherein the deflection angle locking device comprises a guide rail (10) fixedly arranged in the box body (3), the guide rail (10) is arranged on a side close to the electrocardiograph (1) and is perpendicular to the pin shaft (8), and the guide rail (10) is slidably connected with an end of the adjusting rod (9) far away from the electrocardiograph (1).

4. The portable electrocardiograph for home visit according to claim 3, wherein the deflection angle locking device further comprises a detachable stopper (11), and the stopper (11) is disposed on the end of the guide rail (10) far away from the pin (8).

5. The portable electrocardiograph for home visit according to claim 4, wherein the stopper (11) can slide completely along the guide rail (10) at least to the outside of the side of the electrocardiograph (1) away from the pin (8), and the length of the guide rail (10) is limited by the distance that the adjusting rod (9) slides completely along the guide rail (10) at least to the outside of the side of the electrocardiograph (1) away from the pin (8).

6. The portable electrocardiograph for home visit according to claim 5, wherein the box body (3) is provided with a groove (12) corresponding to the electrocardiograph (1), and the pin shaft (8) is hinged on two opposite side walls of the groove (12).

7. The portable electrocardiograph for home visit according to claim 6, wherein the anti-winding device comprises two laminated plates (13) fixed in the box body (3), and the laminated surfaces of the laminated plates (13) are provided with a plurality of concave surfaces (14) arranged oppositely.

8. The portable electrocardiograph for home visit according to claim 7, wherein the corresponding side edges of the pressboard (13) are connected by means of hinge pins (16).

9. The portable electrocardiograph for home visit according to claim 8, wherein the side of the pressboard (13) opposite to the hinged side is provided with a corresponding buckle (17).

10. The portable electrocardiograph for home visit according to claim 9, wherein the box body (3) is provided with a backup battery (15).