CN211704628U

CN211704628U - Portable electrocardiograph

Info

Publication number: CN211704628U
Application number: CN202020200239.4U
Authority: CN
Inventors: 陈瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-20
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a portable electrocardiograph relates to medical equipment technical field. Including the electrocardiograph body, display, radio signal receiver and receiver are installed in the front of electrocardiograph body, the top of receiver articulates there is the lid, test probe has been placed to the inside of receiver. This portable electrocardiograph, through setting up radio signal transmitter and radio signal receiver, take out test probe from the receiver and carry out the centre gripping with human finger tip, it is inside to utilize the electrode can detect human electrocardio information and upload to radio signal receiver through radio signal transmitter, make people's accessible display learn the patient's heart electrograph condition this moment, mixed and disorderly connection between the wire rod has been avoided, make this electrocardiograph possess portable's effect, can not influence the normal work that receives the people when detecting simultaneously, make people can be anytime and anywhere carry out the detection of heart electrograph.

Description

Portable electrocardiograph

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a portable electrocardiograph.

Background

With the continuous development of electronic technology, wireless devices and intelligent mobile terminals are increasingly popularized, and the prospect of remote diagnosis and treatment technology is increasingly wide. Especially for the diagnosis and treatment of heart diseases, the method brings a lot of convenience and benefits and can relieve the pressure of social medical resources. Subversive changes will come from both a physician perspective and a patient perspective. The detection is the most direct means for finding heart diseases, but the current electrocardiograph monitors used in hospitals are expensive, large in size and complex in operation. The patient cannot perform any examination at any time and any place. Therefore, the portable electrocardiograph which is convenient, practical and convenient to operate is designed to have important significance.

1. In the prior art, the existing electrocardiograph is inconvenient to carry and use, is not beneficial to the normal activities of a tested person, and cannot detect the electrocardiogram anytime and anywhere.

2. In the prior art, the specifications of the conventional electrocardiogram probe are mostly in a uniform format, so that the situation that a user with fine fingers easily falls off when detecting is caused, the fingers cannot be tightly attached to the electrocardiogram probe, and the detection precision is influenced.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable electrocardiograph possesses easily to carry and measures accurate advantage, has solved inconvenient carrying and the inaccurate problem of measurement.

For realize above-mentioned purpose that easily carries and measure the accuracy, the utility model provides a following technical scheme: a portable electrocardiograph comprises an electrocardiograph body, wherein a display, a wireless signal receiver and a storage box are mounted on the front face of the electrocardiograph body, a box cover is hinged to the top of the storage box, and a detection probe is placed inside the storage box;

the detection probe comprises a first clamping plate, a second clamping plate and a torsion spring, the first clamping plate and the second clamping plate are connected with each other through the torsion spring, a cavity formed between opposite surfaces of the first clamping plate and the second clamping plate is a clamping hole, an electrode is fixedly installed on the inner side surface of the second clamping plate, the electrode is located inside the clamping hole, and a wireless signal transmitter is fixedly installed inside the second clamping plate;

the clamping device comprises a first clamping plate, a driving cavity, a first sliding block, a second sliding block, a connecting rod, two connecting rods, an extrusion plate, a regulating shaft, a sleeving block, a second rotating shaft, a regulating shaft and a clamping hole, wherein the driving cavity is formed in the first clamping plate, the driving cavity is communicated with the clamping hole, the inner wall of the driving cavity is connected with the first rotating shaft in a rotating mode, one end, far away from the driving cavity, of the first rotating shaft is fixedly connected with the second rotating shaft through the connecting block, the first sliding block is sleeved on the surface of the second rotating shaft, the second sliding block is sleeved on the surface of the second rotating shaft in a moving mode, the first sliding block and the second sliding block are hinged to each other at the bottoms, the bottoms of the two connecting rods are hinged to the top of the extrusion plate, the one end, far away from the second rotating shaft, of the regulating shaft.

As a preferred technical scheme of the utility model, the bottom fixed mounting of receiver inner wall has the standing groove, test probe has been placed to the inside of standing groove, standing groove and test probe looks adaptation.

As a preferred technical scheme of the utility model, first pivot is the threaded rod, first pivot and first slider threaded connection, the second pivot is the threaded rod, second pivot and second slider threaded connection, the screw thread trend of first pivot and second pivot is opposite.

As an optimal technical scheme of the utility model, the stripper plate is located the intercommunication department in drive chamber and centre gripping hole, and the stripper plate is parallel with the electrode.

As a preferred technical scheme of the utility model, the output of electrode is connected with radio signal transmitter's input electricity, radio signal transmitter's output is connected with radio signal receiver's input electricity, radio signal receiver's output is connected with the input electricity of electrocardiograph body, the output of electrocardiograph body is connected with the input electricity of display.

Compared with the prior art, the utility model provides a portable electrocardiograph possesses following beneficial effect:

1. this portable electrocardiograph, through setting up radio signal transmitter and radio signal receiver, take out test probe from the receiver and carry out the centre gripping with human finger tip, it is inside to utilize the electrode can detect human electrocardio information and upload to radio signal receiver through radio signal transmitter, make people's accessible display learn the patient's heart electrograph condition this moment, mixed and disorderly connection between the wire rod has been avoided, make this electrocardiograph possess portable's effect, can not influence the normal work that receives the people when detecting simultaneously, make people can be anytime and anywhere carry out the detection of heart electrograph.

2. This portable electrocardiograph through setting up test probe, utilizes two pivots can drive two sliders respectively and carry out relative motion for the stripper plate extrudees by the people's finger gradually, makes by the people's finger can stably with the electrode contact, the problem that drops appears easily when solving current probe and finger contact, and then can be more accurate, obtain effectual electrocardiosignal fast, makes this electrocardiograph reach when portable and measure accurate advantage.

Drawings

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

fig. 2 is a schematic view of the storage box of the present invention;

fig. 3 is a schematic structural view of the detection probe of the present invention.

In the figure: 1. an electrocardiograph body; 2. a display; 3. a wireless signal receiver; 4. a storage box; 5. a box cover; 6. a placement groove; 7. detecting a probe; 8. a first clamping plate; 9. a second clamping plate; 10. a torsion spring; 11. a clamping hole; 12. an electrode; 13. a wireless signal transmitter; 14. a drive chamber; 15. a first rotating shaft; 16. a second rotating shaft; 17. connecting blocks; 18. a first slider; 19. a second slider; 20. a connecting rod; 21. a pressing plate; 22. an adjustment shaft; 23. sleeving and connecting blocks; 24. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a portable electrocardiograph, including electrocardiograph body 1, display 2, wireless signal receiver 3 and receiver 4 are installed in the front of electrocardiograph body 1, and display 2 adopts 2.8 inches color display screen and resolution ratio is 240X160, and wireless signal receiver 3's model is XDB-WI6529, the top of receiver 4 articulates there is a lid 5, the inside of receiver 4 has placed test probe 7, the bottom fixed mounting of the inner wall of receiver 4 has standing groove 6, test probe 7 has been placed to the inside of standing groove 6, standing groove 6 and test probe 7 looks adaptation;

the detection probe 7 comprises a first clamping plate 8, a second clamping plate 9 and a torsion spring 10, the first clamping plate 8 and the second clamping plate 9 are connected with each other through the torsion spring 10, a cavity formed between opposite surfaces of the first clamping plate 8 and the second clamping plate 9 is a clamping hole 11, an electrode 12 is fixedly installed on the inner side surface of the second clamping plate 9, the electrode 12 is located inside the clamping hole 11, a wireless signal emitter 13 is fixedly installed inside the second clamping plate 9, and the model of the wireless signal emitter 13 is LV-UW 10S;

a driving cavity 14 is formed in the first clamping plate 8, the driving cavity 14 is communicated with the clamping hole 11, a first rotating shaft 15 is rotatably connected to the inner wall of the driving cavity 14, one end, far away from the driving cavity 14, of the first rotating shaft 15 is fixedly connected with a second rotating shaft 16 through a connecting block 17, a first slider 18 is movably sleeved on the surface of the first rotating shaft 15, a second slider 19 is movably sleeved on the surface of the second rotating shaft 16, the first rotating shaft 15 is a threaded rod, the first rotating shaft 15 is in threaded connection with the first slider 18, the second rotating shaft 16 is a threaded rod, the second rotating shaft 16 is in threaded connection with the second slider 19, the thread directions of the first rotating shaft 15 and the second rotating shaft 16 are opposite, connecting rods 20 are hinged to the bottoms of the first slider 18 and the second slider 19, the bottoms of the two connecting rods 20 are hinged to the top of the extrusion plate 21, and an adjusting shaft 22 is fixedly connected to one end, far away from the connecting block 17, of the second rotating shaft 16, the surface of the adjusting shaft 22 is movably sleeved with a sleeving block 23, the sleeving block 23 is fixedly mounted with the inner wall of the driving cavity 14, one end of the adjusting shaft 22, which is far away from the second rotating shaft 16, is fixedly connected with a turntable 24, the turntable 24 is positioned at the outer side of the first clamping plate 8, and by arranging the detection probe 7, the two rotating shafts can respectively drive the two sliders to move relatively, so that the squeezing plate 21 gradually squeezes the fingers of a detected person, the fingers of the detected person can be stably contacted with the electrodes 12, the problem that the existing probe is easy to fall off when being contacted with the fingers is solved, and then effective electrocardiosignals can be obtained more accurately and quickly, so that the electrocardiograph has the advantage of accurate measurement while being convenient to carry;

the output end of the electrode 12 is electrically connected with the input end of the wireless signal transmitter 13, the output end of the wireless signal transmitter 13 is electrically connected with the input end of the wireless signal receiver 3, the output end of the wireless signal receiver 3 is electrically connected with the input end of the electrocardiograph body 1, the output end of the electrocardiograph body 1 is electrically connected with the input end of the display 2, the detection probe 7 is taken out from the storage box 4 and clamped with the finger end of the human body by arranging the wireless signal transmitter 13 and the wireless signal receiver 3, the electrocardio information of the human body can be detected by the electrode 12 and uploaded to the inside of the wireless signal receiver 3 through the wireless signal transmitter 13, so that people can know the electrocardiogram condition of the patient through the display 2 at the moment, the disordered connection among wires is avoided, and the electrocardiograph has the effect of being convenient to carry, meanwhile, the normal work of a tested person can not be influenced during detection, so that the electrocardiogram can be detected anytime and anywhere.

Specifically, the stripper plate 21 is located the intercommunication department of drive chamber 14 and centre gripping hole 11, and stripper plate 21 is parallel with electrode 12, when the finger of human being under test is comparatively slender, rotate carousel 24, make carousel 24 drive regulating spindle 22 rotate, make first pivot 15 and second pivot 16 rotate, the screw thread trend of first pivot 15 and second pivot 16 is opposite simultaneously, make the moving direction of first slider 18 and second slider 19 opposite, make two connecting rods 20 take place relative deflection, make stripper plate 21 extend gradually to the inside of centre gripping hole 11, make stripper plate 21 extrude the finger of human being under test gradually, make human being under test's finger can contact with electrode 12 steadily.

The utility model discloses a theory of operation and use flow:

when the portable electrocardiograph is used, the box cover 5 is opened, the detection probe 7 is taken out and is contacted with fingers of a detected person, the fingers of the detected person extend to the inside of the detection hole and are contacted with the electrodes 12, the electrodes 12 can detect electrocardiosignals of the detected person, the electrocardiosignals are uploaded to the wireless signal receiver 3 through the wireless signal transmitter 13, then the electrocardiosignals are transmitted to the inside of the electrocardiograph body 1, the electrocardiograph body 1 is a portable electrocardiograph, the working principle and the model of the portable electrocardiograph are the prior art, the model of the portable electrocardiograph is ECG-1250C, and finally the portable electrocardiograph is displayed through the display 2; when the finger of the human being tested is fine, the rotary disc 24 is rotated, the rotary disc 24 drives the adjusting shaft 22 to rotate, the first rotary shaft 15 and the second rotary shaft 16 rotate, meanwhile, the threads of the first rotary shaft 15 and the second rotary shaft 16 are opposite in trend, the moving directions of the first sliding block 18 and the second sliding block 19 are opposite, the two connecting rods 20 deflect relatively, the extrusion plate 21 is enabled to extend to the inside of the clamping hole 11 gradually, the extrusion plate 21 extrudes the finger of the human being tested gradually, and the finger of the human being tested can be stably contacted with the electrode 12.

In conclusion, the portable electrocardiograph is provided with the wireless signal transmitter 13 and the wireless signal receiver 3, the detection probe 7 is taken out from the storage box 4 and clamped with the finger end of the human body, the electrocardiogram information of the human body can be detected by the electrode 12 and uploaded to the inside of the wireless signal receiver 3 through the wireless signal transmitter 13, so that people can know the electrocardiogram condition of the patient at the moment through the display 2, the disordered connection among wires is avoided, the electrocardiograph has the effect of convenient carrying, meanwhile, the normal work of the tested person cannot be influenced during detection, and the electrocardiogram detection can be carried out by people at any time and any place; through setting up test probe 7, utilize two pivots to drive two sliders respectively and carry out relative motion for stripper plate 21 extrudees surveyed people's finger gradually, makes surveyed people's finger can contact with electrode 12 steadily, has solved the problem that drops appears easily when current probe and finger contact, and then can be more accurate, obtain effectual electrocardiosignal fast, makes this electrocardiograph reach the advantage of measuring accurately when portable.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable electrocardiograph, includes electrocardiograph body (1), its characterized in that: the front surface of the electrocardiograph body (1) is provided with a display (2), a wireless signal receiver (3) and a storage box (4), the top of the storage box (4) is hinged with a box cover (5), and a detection probe (7) is placed inside the storage box (4);

the detection probe (7) comprises a first clamping plate (8), a second clamping plate (9) and a torsion spring (10), the first clamping plate (8) and the second clamping plate (9) are connected with each other through the torsion spring (10), a cavity formed between opposite surfaces of the first clamping plate (8) and the second clamping plate (9) is a clamping hole (11), an electrode (12) is fixedly installed on the inner side surface of the second clamping plate (9), the electrode (12) is located inside the clamping hole (11), and a wireless signal transmitter (13) is fixedly installed inside the second clamping plate (9);

a driving cavity (14) is formed in the first clamping plate (8), the driving cavity (14) is communicated with the clamping hole (11), a first rotating shaft (15) is rotatably connected to the inner wall of the driving cavity (14), one end, far away from the driving cavity (14), of the first rotating shaft (15) is fixedly connected with a second rotating shaft (16) through a connecting block (17), a first sliding block (18) is movably sleeved on the surface of the first rotating shaft (15), a second sliding block (19) is movably sleeved on the surface of the second rotating shaft (16), connecting rods (20) are hinged to the bottoms of the first sliding block (18) and the second sliding block (19), the bottoms of the two connecting rods (20) are hinged to the top of the extrusion plate (21), one end, far away from the connecting block (17), of the second rotating shaft (16) is fixedly connected with an adjusting shaft (22), and a sleeving block (23) is movably sleeved on the surface of the adjusting shaft (22), the inner wall fixed mounting of cup jointing piece (23) and drive chamber (14), one end fixedly connected with carousel (24) of second pivot (16) is kept away from in regulating spindle (22), carousel (24) are located the outside of first grip block (8).

2. A portable electrocardiograph according to claim 1, wherein: the bottom fixed mounting of receiver (4) inner wall has standing groove (6), test probe (7) have been placed to the inside of standing groove (6), standing groove (6) and test probe (7) looks adaptation.

3. A portable electrocardiograph according to claim 1, wherein: the first rotating shaft (15) is a threaded rod, the first rotating shaft (15) is in threaded connection with the first sliding block (18), the second rotating shaft (16) is a threaded rod, the second rotating shaft (16) is in threaded connection with the second sliding block (19), and the threads of the first rotating shaft (15) and the second rotating shaft (16) are opposite in trend.

4. A portable electrocardiograph according to claim 1, wherein: the extrusion plate (21) is positioned at the communication position of the driving cavity (14) and the clamping hole (11), and the extrusion plate (21) is parallel to the electrode (12).

5. A portable electrocardiograph according to claim 1, wherein: the output of electrode (12) is connected with the input electricity of wireless signal transmitter (13), the output of wireless signal transmitter (13) is connected with the input electricity of wireless signal receiver (3), the output of wireless signal receiver (3) is connected with the input electricity of electrocardiograph body (1), the output of electrocardiograph body (1) is connected with the input electricity of display (2).