CN211022651U

CN211022651U - Novel electrocardiograph lead structure

Info

Publication number: CN211022651U
Application number: CN201921280985.2U
Authority: CN
Inventors: 彭莉; 汤熙
Original assignee: Chongqing Traditional Chinese Medicine Hospital
Current assignee: Chongqing Traditional Chinese Medicine Hospital
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-07-17
Anticipated expiration: 2029-08-08

Abstract

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a novel electrocardiograph structure of leading, connect the area including chest lead, chest lead is connected the area and is pasted in the left chest position of human body, the right-hand member that the chest lead was connected the area is connected with the line of leading, the chest lead is connected the area and is connected with the connecting piece through the line of leading, the connecting piece links to each other with the electrocardiograph through the line of leading that the right-hand member set up equally. The novel electrocardiograph lead wire reduces the number of lead wires by arranging the chest lead belt, the double upper limbs lead belt, the double lower limbs lead belt, the right chest lead belt and the left back chest wall lead belt, avoids the occurrence of the situations of easy winding and unclear cleaning when in use, reduces the workload of medical personnel and shortens the time of result diagnosis; through setting up octopus skin stopper and interior water storage ball and the fibre cluster of establishing in octopus skin stopper, can increase octopus skin stopper's adsorption efficiency, reduced the condition that drops and taken place, guaranteed the accuracy of inspection result, the practicality is strong, convenient to popularize and use.

Description

Novel electrocardiograph lead structure

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel electrocardiograph leads structure.

Background

The electrocardiograph automatically records the bioelectric signals (electrocardio signals) generated by exciting the cardiac muscle during the heart activity, which is a medical electronic instrument commonly used for clinical diagnosis and scientific research, before the heart beats, the cardiac muscle is firstly excited, weak current is generated during the excitation process, the current is conducted to each part through human tissues, because the tissues of each part of the body are different, the distances between each part and the heart are different, so different potential changes are shown at each part of the body surface, 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 the bioelectric signals, and the domestic is generally divided into the following according to the synchronous output channel number of a recorder: the traditional electrocardiographs comprise an analysis host, a lead wire, chest leads and limb leads, and have a plurality of defects: 1. the electrocardiogram machine has too many lead wires, is easy to wind and unclear when in use, brings much inconvenience to the operation, and increases the workload of medical workers in clinic, particularly in cardiology department with large demand on electrocardiogram, and prolongs the analysis, medication and rescue time of doctors when results are diagnosed; 2. the chest leads and is formed by 6 independent leather plugs, the utility model is to be placed one by one, the condition that the leather plugs are easy to fall off is not firm when the leather plugs are adsorbed on the skin due to overlong use time, so that the novel electrocardiograph lead structure is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel electrocardiograph leads structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a novel electrocardiograph leads structure, leads the area including chest, chest leads the area and pastes the left chest position at the human body, the right-hand member that chest leads the area is connected with leads the line, chest leads the area and is connected with the connecting piece through leading the line, the connecting piece links to each other with electrocardiograph through the lead line that the right-hand member set up equally, the bottom of electrocardiograph is placed and is had the operation panel together, the internally mounted in chest leads the area has octopus skin plug, be provided with the circuit line between the octopus skin plug, the circuit line is connected with lead the line electricity, be provided with water storage humidifying line between the octopus skin plug, the left end of water storage humidifying line is provided with the plug socket groove, water storage humidifying line links to each other with the syringe through the plug socket groove, the bottom of connecting piece is provided with leads the line, the connecting piece has connected gradually right chest lead the area, left back chest wall lead the area through leading the line, The right end of the right chest wall guiding belt is provided with a buckle groove, the left end of the left back chest wall guiding belt is provided with a buckle cap, and the buckle groove and the buckle cap are connected in a matched mode;

the octopus skin plug comprises a leather bag, wherein a water storage ball is arranged on the surface of the inner wall of the leather bag, a metal sheet is arranged at the central position of the inner wall of the leather bag, a hose is directly arranged on the water storage ball and the metal sheet, one end of the hose is connected with a liquid inlet groove, and a fiber cluster is arranged at the bottom end of the inner wall of the leather bag.

Preferably, the shape of the chest lead band, the right chest lead band and the left back chest wall lead band is in a paper folding fan fold type, and the two bands all have certain adhesiveness.

Preferably, the shape of the octopus skin plug is a shape of a pi.

Preferably, the chest lead band is provided with six octopus skin plugs.

Preferably, the right chest lead belt and the left back chest wall lead belt are internally provided with three octopus skin plugs.

Preferably, the electrocardiogram conductive liquid is stored in the inner cavity of the injector and is NS or disinfection spray with the concentration of 0.9%.

Preferably, the surface of the water storage ball is provided with a cross-shaped self-sealing opening.

The utility model provides a novel electrocardiograph leads structure, beneficial effect lies in:

1. the utility model reduces the number of lead wires, avoids the easy winding and unclear condition when in use, reduces the workload of medical staff and shortens the time of result diagnosis by arranging the chest lead connecting belt, the double upper limbs lead, the double lower limbs lead, the right chest lead connecting belt and the left back chest wall lead connecting belt;

2. the utility model discloses a set up octopus skin stopper and interior water storage ball and the fibre cluster of establishing in octopus skin stopper, can increase the adsorption efficiency of octopus skin stopper, reduced the condition emergence that drops, guaranteed the accuracy of inspection result.

Drawings

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

FIG. 2 is a schematic diagram of the chest lead band structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the plug made of octopus skin according to the present invention;

FIG. 4 is a schematic view of the bottom view of the octopus skin plug of the present invention;

fig. 5 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. human body, 2 chest lead band, 3 lead line, 4 connecting piece, 5 double upper limbs lead, 6 double lower limbs lead, 7 electrocardiograph, 8 operating console, 9 octopus skin plug, 91 leather bag, 92 hose, 93, fiber cluster, 94, sheet metal, 95 liquid inlet groove, 96, water storage ball, 10 syringe, 11, circuit line, 12, water storage humidifying line, 13, plug groove, 14, right chest lead band, 15, left back chest wall lead band, 16, catching groove, 17, catching cap.

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.

Referring to fig. 1-5, a novel electrocardiograph lead structure comprises a chest lead belt 2, the chest lead belt 2 is provided with six octopus skin plugs 9, the chest lead belt 2 is pasted on the left chest position of a human body 1, the right end of the chest lead belt 2 is connected with a lead wire 3, the chest lead belt 2 is connected with a connecting piece 4 through the lead wire 3, the connecting piece 4 is connected with an electrocardiograph 7 through the lead wire 3 which is also arranged on the right end, the model of the electrocardiograph 7 can be set according to specific requirements, an operating platform 8 is arranged at the bottom end of the electrocardiograph 7, the octopus skin plugs 9 are arranged inside the chest lead belt 2, the octopus skin plugs 9 are in a shape of pi, the octopus skin plugs 9 comprise a leather bag 91, a water storage ball 96 is arranged on the surface of the inner wall of the leather bag 91, a cross self-sealing port is arranged on the surface of the water storage ball 96, a metal sheet 94 is arranged at the center position of the inner wall of the leather bag 91, the water storage ball 96 and the metal sheet 94 are directly provided with a hose 92, one end of the hose 92 is connected with a liquid inlet groove 95, the bottom end of the inner wall of the leather bag 91 is provided with a fiber cluster 93, a circuit line 11 is arranged between the octopus skin plugs 9, the circuit line 11 is electrically connected with the lead wire 3, the circuit of each octopus skin plug 9 is independently connected and does not influence each other in a parallel state, a water storage humidifying line 12 is arranged between the octopus skin plugs 9, the left end of the humidifying line 12 is provided with a plug groove 13, the water storage humidifying line 12 is connected with the injector 10 through the plug groove 13, the inner cavity of the injector 10 is stored with electrocardiogram conductive liquid which is NS or disinfection spray with the concentration of 0.9 percent, the bottom end of the connecting piece 4 is provided with the lead wire 3, the connecting piece 4 is sequentially connected with a right chest lead belt 14, a left chest wall lead belt 15, a double upper limb lead 5 and a double lower limb lead belt 6 through the lead wire 3, the right chest lead belt 14 and the left chest wall lead belt 15 are internally provided with three octo, the right chest lead belt 14 and the corresponding left chest lead belt are symmetrical about a sternum axis, the left rear chest wall lead belt 15 is sequentially placed with a fifth left intercostal posterior axillary line, a lower scapular line and a side of a spine, the chest lead belt 2, the right chest lead belt 14 and the left rear chest wall lead belt 15 are all in a folded paper fan fold type and have certain adhesiveness, and can be suitable for patients of different body types, a buckle groove 16 is formed in the right end of the right chest lead belt 14, a buckle cap 17 is arranged at the left end of the left rear chest wall lead belt 15, the buckle groove 16 and the buckle cap 17 are connected in a matched mode, each chest lead belt is made of a rubber semiconductor material, and the material has the mechanical property of rubber, can be stretched, has good ductility, and simultaneously has good electrical performance and high structural reliability.

The working principle is as follows: when the device works, firstly, a power supply of an electrocardiograph 7 is switched on, a preset position is found, a chest lead belt 2, a right chest lead belt 15, a left back chest wall lead belt 15 and the like are pasted at corresponding positions of a human body, the chest lead belt can be lengthened or shortened, an electrocardiogram conductive liquid is injected into an injector 10, the injector 10 is pushed to enable 3-5ml of the electrocardiogram conductive liquid to enter a water storage ball 96 through a water storage humidifying line 12 and a hose 92, a leather bag 91 is pressed downwards until a metal sheet 94 contacts the skin, meanwhile, a cross-shaped self-closing opening formed in the surface of the water storage ball 96 is squeezed and opened, the electrocardiogram conductive liquid flows out to generate negative pressure, meanwhile, friction force is increased by a fiber bundle to tightly adsorb an octopus skin plug, and then electrocardiographic examination can be completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel electrocardiograph leads structure, includes chest lead and allies oneself with area (2), its characterized in that: the chest is led and is linked up area (2) and paste the left chest position at human (1), the right-hand member that chest was led and is linked up area (2) is connected with lead line (3), chest is led and is linked up area (2) and is connected with connecting piece (4) through leading line (3), connecting piece (4) are connected with electrocardiograph (7) through the same lead line (3) that sets up of right-hand member, the bottom of electrocardiograph (7) is placed and is had operation panel (8) with, the internally mounted of chest is led and is linked up area (2) has octopus skin stopper (9), be provided with circuit line (11) between octopus skin stopper (9), circuit line (11) and lead line (3) electricity and be connected, be provided with water storage humidifying line (12) between octopus skin stopper (9), the left end of water storage humidifying line (12) is provided with plug groove (13), water storage humidifying line (12) link to each other with syringe (10) through plug groove (13), the bottom end of the connecting piece (4) is provided with a lead wire (3), the connecting piece (4) is sequentially connected with a right chest lead belt (14), a left back chest wall lead belt (15), two upper limb leads (5) and two lower limb leads (6) through the lead wire (3), the right end of the right chest lead belt (14) is provided with a buckle groove (16), the left end of the left back chest wall lead belt (15) is provided with a buckle cap (17), and the buckle groove (16) is matched and connected with the buckle cap (17);

octopus skin plug (9) are including leather bag (91), the inner wall surface of leather bag (91) is provided with water storage ball (96), the inner wall central point of leather bag (91) puts and is provided with sheetmetal (94), water storage ball (96) directly are provided with hose (92) with sheetmetal (94), the one end of hose (92) is connected with feed liquor groove (95), the inner wall bottom of leather bag (91) is provided with fibre clump (93).

2. The novel electrocardiograph lead structure according to claim 1, wherein the chest lead belt (2), the right chest lead belt (14) and the left back chest wall lead belt (15) are all in the form of paper folding fan folds and have certain adhesiveness.

3. A novel electrocardiograph lead structure according to claim 1, wherein the shape of the octopus skin plug (9) is "pi" shaped.

4. A novel electrocardiograph lead structure according to claim 1, wherein the chest lead band (2) is provided with six octopus skin plugs (9).

5. A novel electrocardiograph lead structure according to claim 1, wherein the right chest lead belt (14) and the left back chest wall lead belt (15) are provided with three octopus skin plugs (9) inside.

6. The novel electrocardiograph lead structure according to claim 1, wherein the inner cavity of the injector (10) stores electrocardiograph conductive liquid, and the electrocardiograph conductive liquid is NS or disinfection spray with concentration of 0.9%.

7. The novel electrocardiograph lead structure according to claim 1, wherein the surface of the water storage ball (96) is provided with a cross-shaped self-sealing opening.