CN216984913U

CN216984913U - A fixed paster for electrocardiograph electrode

Info

Publication number: CN216984913U
Application number: CN202220196445.1U
Authority: CN
Inventors: 侯莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-19
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a fixed patch for an electrocardiograph electrode, and mainly relates to the field of electrocardiograph patches. Comprises an electrode patch, a lead wire, a fixing band and a shell; the fixing belts are provided with connecting pieces which connect the fixing belts; the shell is arranged on the opposite side of the contact surface of the electrode patch and the skin; the electrode patch is fixed on the surface of the skin through a fixing band. The utility model has the beneficial effects that: can avoid when using, because the reason sweat of weather is many, lead to fixed insecure between electrode paster and the skin, lead to the monitoring data inaccurate after droing. After fixing between earlier through casing and the fixed band, tighten the fixed band on one's body the patient, avoid direct fixed with the skin contact, lead to the problem that the electrode paster drops. Meanwhile, the condition that the lead wire is withdrawn and separated from the electrode plate can be avoided.

Description

A fixed paster for electrocardiograph electrode

Technical Field

The utility model relates to the field of electrocardiogram patches, in particular to a fixed patch for an electrocardiograph electrode.

Background

The electrocardiograph is mainly used for monitoring physiological parameters of dynamic electrocardiogram, respiration, body temperature, blood pressure of a patient in real time (24h) in a noninvasive mode, invasive, blood oxygen saturation, pulse rate and the like, and is more precise compared with the electrocardiograph. The electrode patches are used for both the patient and are detachably connected with the lead wires.

What traditional was used for fixed electrode paster is to use the negative pressure ball, makes the atmospheric pressure in the negative pressure ball adsorb on the health through the gas in the discharge ball, but the fixed stability of this kind of method is not good, bumps easily, moreover through using the negative pressure ball repeatedly, the spheroid is inside to produce the bacterium easily, is not convenient for clear up. The existing patch is improved and fixed on the surface of the skin of a patient by an adhesive mode. However, in summer, the electrocardiograph monitor monitors the information of the patient for 24 hours, and the skin covered by the electrode patch is easy to sweat, so that the fixing effect is deteriorated, even the patient slides off. Especially, the electrode patch for neonates or infants is a body constitution which is apt to sweat, and the electrode patch for neonates is small because the neonates are small, and the fixing effect is lowered. Moreover, five messy lead wires are arranged on the lead wires connected with the traditional electrode patch, and particularly, the lead wires are easily pulled off by infants and even scratched on the skin, so that the accuracy of monitoring data is influenced, and therefore, the fixed patch for the electrocardiograph electrode is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixing patch for an electrocardiograph electrode, which is characterized in that a shell is fixed on the electrode patch, the shell and a fixing belt are fixed by a fixing piece, and the fixing belt is tightly bound on a patient. Can avoid when using, because the reason sweat of weather is many, lead to fixing insecurely between electrode paster and the skin, lead to the monitoring data inaccurate after droing. After fixing between earlier through casing and the fixed band, tighten the fixed band on one's body the patient, avoid direct fixed with the skin contact, lead to the problem that the electrode paster drops. Meanwhile, the condition that the lead wire is withdrawn and separated from the electrode plate can be avoided.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a fixing patch for an electrocardiograph electrode comprises an electrode patch, a lead wire, a fixing band and a shell; the fixing belts are provided with connecting pieces which connect the fixing belts; the shell is arranged on the opposite side of the contact surface of the electrode patch and the skin; the electrode patch is fixed on the surface of the skin through a fixing band.

The shell is connected with the fixing belt through a fixing piece, and the shell is detachably connected with the fixing belt through the fixing piece. The shell is provided with a wiring hole.

The fixing piece comprises a first fixing piece and a second fixing piece, the first fixing piece is arranged on the top face of the shell, the second fixing piece is arranged on the fixing belt, and the first fixing piece and the second fixing piece are mutually attracted through magnetic force.

The fixing piece is fixed in a mode of being pasted by a buckle connection structure and a magic tape and is of an adhesive structure.

The connecting piece is of an adhesive structure and a magic tape fixing mode.

The fixing band is made of breathable medical non-woven fabric materials.

Compared with the prior art, the utility model has the beneficial effects that:

the device fixes the shell on the electrode patch, fixes the shell and the fixing band through the fixing piece, and tightens the fixing band on the body of a patient. Can avoid when using, because the reason sweat of weather is many, lead to fixing insecurely between electrode paster and the skin, lead to the monitoring data inaccurate after droing. After fixing between earlier through casing and the fixed band, tighten the fixed band on one's body the patient, avoid direct fixed with the skin contact, lead to the problem that the electrode paster drops. Meanwhile, the condition that the lead wire is withdrawn and separated from the electrode plate can be avoided.

Drawings

FIG. 1 is a view of the device of the present invention in use and the position of the lead wire.

Fig. 2 is an overall view of the apparatus of the present invention.

Fig. 3 is a view showing the use of the apparatus of the present invention.

Fig. 4 is a view of the lead wires and electrode patches of the present invention.

Reference numerals shown in the drawings:

1. electrode pasting; 2. conducting wires; 3. fixing the belt; 4. a housing; 5. a first fixing member; 6. a second fixing member; 7. a wiring hole; 8. no sensitive adhesive tape.

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention can be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope defined by the present application.

The utility model relates to a fixed patch for an electrocardiograph electrode, wherein an electrode patch 1 is mainly used for checking or monitoring electrocardiograph information such as heart rate of a patient, generally, electrodes are placed at different parts of a human body and are connected with the positive electrode and the negative electrode of an electrocardiograph current meter through lead wires 2, and the circuit connection method for recording the electrocardiogram is called electrocardiogram lead. When carrying out the electrocardiographic monitoring, lead methods are selected according to the disease condition, including three leads, five leads, twelve leads and the like, wherein the five leads are selected more. As shown in the attached figure 1 of the specification, the five leads are applied to the electrocardiographic monitoring, and comprise 5 leads, namely an RA lead which is white and is positioned between the first ribs of the clavicle midline at the right margin of the sternum; the second is the RL lead, which is green, located at the midline rim of the right clavicle. Also, the left lead, LA lead, is black and is located between the first rib of the left sternal border at the midline of the clavicle. There is also a red LL lead, located at the left-side mid-clavicular rib margin. The last C-lead, located between the fourth intercostal space on the left or right sternum, HAs a specific position and corresponding color for each lead 2, where HA and LA are at the same level and RL and LL are at the same level. In order to avoid the factors that the traditional electrode patch 1 is adhered to the surface of the skin to lose viscosity and fall off and is withdrawn due to sweating in summer, and the like, the accuracy of judging the disease condition result is influenced by the inaccurate monitoring signal, and the structure is further improved through the following steps:

as shown in fig. 2 of the attached drawings, the main structure comprises an electrode patch 1, a lead wire 2, a fixing band 3 and a shell 4;

fixing the belt 3:

the fixing band 3 is made of a breathable medical non-woven fabric material, so that the patient is not comfortable due to excessive sweating in summer, the breathable medical non-woven fabric is selected, and a sterile environment of a medical product needs to be guaranteed. Be in safe and sanitary angle consideration, avoid used repeatedly fixed band 3 to baoding as far as possible, so say that it is suitable to choose the non-woven fabrics economy, when choosing the connecting piece on the fixed band 3 moreover, when can guaranteeing the effect, need consider economic factor:

as shown in fig. 2 and fig. 3 of the attached drawings, the fixing band 3 is similar to a strip or a belt, the length of the fixing band 3 needs to be long enough, because the fixing band 3 needs to surround the body of the patient for a circle, and then is fixed by the connecting piece, so as to avoid the fixing band 3 from being fixed on the surface of the skin to be contacted and fixed with the skin, and because much sweat is generated, the fixing is not firm, and the fixing effect cannot be achieved. The fixing belt 3 is provided with a connecting piece, the connecting piece connects two ends of the fixing belt 3, so that the fixing belt 3 can be fixed on the surface of skin, and the specific structure of the connecting piece is as follows; the connecting piece is in a bonding structure, a magic tape fixing mode and the like.

When the connecting piece is of a bonding structure: can choose for use the sticky tape, bond fixed band 3 both ends, it is sticky to choose 3M not quick sticky tape 8 to replace ordinary sticky tape for use mostly when being used for medical product, and not quick sticky tape 8 sets up both ends and inboard and the outside all can about fixed band 3, as long as can realize connecting both ends fixed band 3.

When the fixed mode structure of magic subsides: including sticky surface cloth and matte cloth, sticky surface cloth and matte cloth are opposition setting at 3 both ends of fixed band, for example sticky surface cloth sets up in the outside on the left side of fixed band 3, and matte cloth then sets up the inboard on the right of fixed band 3, and the fixed band 3 overlap joint of each other of both sides is fixed, pastes fixedly firmly through the magic.

In consideration of the economic, practical, safe and sanitary factors, the 3M non-sensitive adhesive tape 8 with the bonding structure can be selected, is low in price and good in fixing effect, and can achieve the sterile and non-sensitive condition.

Housing 4 and mounting:

as shown in fig. 2 of the accompanying drawings of the specification, the housing 4 is disposed on the opposite side of the contact surface between the electrode patch 1 and the skin, the lead wire 2 is fixed to the electrode patch 1, and then the housing 4 is connected to the electrode patch 1, and the housing 4 can be connected to the electrode patch 1 by various structures, such as screw connection, plug connection, pin connection, and clamping, so that the housing 4 can be connected to the electrode patch 1. Because electrode paster 1 does not need often to dismantle after being connected with lead wire 2, can keep somewhere inside casing 4, is dragged also easily to separate moreover between electrode paster 1 and the lead wire 2, leads to the monitoring data mistake, so say that keep somewhere and can also protect inside casing 4, electrode paster 1 and lead wire 2. The housing 4 is provided with the wire feeding hole 7, and because the lead wires 2 at different positions have specific colors, the color of the lead wires 2 can be recognized by arranging the wire feeding hole 7, and the lead wires 2 and the electrode patches 1 can be prevented from being separated after being pulled. The electrode patch 1 is fixed on the surface of the skin through the fixing band 3, the electrode patch 1, the lead wire 2 and the shell 4 which are fixed together are all bound on the surface of the skin through the fixing band 3, and the shell 4 is pressed tightly through the fixing band 3 and then fixed on the surface of the skin.

When carrying out ECG guardianship, ECG guardianship not only monitors the rhythm of the heart and still measures respiratory rate through fixed electrode paster 1 and the line of leading 2 of fixed band 3, if fixed too inseparable of 3 restraints of fixed band, can influence patient's breathing because fixed band 3 is most at thorax fixed electrode paster 1 and line of leading 2. Because the electrode patch 1 and the lead wire 2 are small in size, the size of the shell 4 can be matched with the size of the electrode patch 1 and the lead wire 2, and the size does not need to be too large. The method of fixing by the fixing band 3 may have a disadvantage of weak fixing, and the electrode patch 1 may slide when the user leans on the side, etc., but a certain fixing function can be realized, so that the following structure is adopted for further improvement:

fixing the components:

be connected between casing 4 and the fixed band 3 and be equipped with the mounting, casing 4 can be dismantled with fixed band 3 through the mounting and be connected. The fixing piece comprises a first fixing piece 5 and a second fixing piece 6, wherein the first fixing piece 5 is arranged on the top surface of the shell 4, the second fixing piece 6 is arranged on the outer surface of the fixing band 3, and the first fixing piece 5 and the second fixing piece 6 are mutually attracted through magnetic force.

As shown in fig. 2 and fig. 3 of the attached drawings, the fixing member between the housing 4 and the fixing band 3 is fixed by magnetic force, and the following three conditions exist between the first fixing member 5 and the second fixing member 6: the first fixing piece 5 on the casing 4 is a magnet piece, the second fixing piece 6 on the fixing band 3 is an iron piece or the first fixing piece 5 on the casing 4 is an iron piece, and the second fixing piece 6 on the fixing band 3 is a magnet piece. Through the adsorption affinity to iron of magnet, can also make things convenient for the quick detach simultaneously with casing 4 and fixed band 3 fix.

First mounting 5 on the casing 4 is magnet with the second mounting 6 on the fixed band 3, and the opposite polarity of first mounting 5 on the casing 4 and the 6 magnet of second mounting on the fixed band 3 are relative for first mounting 5 on the casing 4 adsorbs mutually through the principle that magnet opposite polarity is inhaled with second mounting 6 on the fixed band 3, thereby fixes casing 4 and fixed band 3.

The first fixing piece 5 on the top of the shell 4 and the second fixing piece 6 on the outer surface of the fixing band 3 are mutually attracted through magnetic force, so that the shell 4 and the fixing band 3 are fixed together, and the position of the first fixing piece 5 can be adjusted through changing the position of the external second fixing piece 6 and through magnetic force adsorption; the second fixing member 6 is not required to be specifically fixed on the surface of the fixing band 3, and the second fixing member 6 is detached and recycled after use, so that the fixing band can be repeatedly used.

The fixing piece is fixed through a magic tape fixing mode and an adhesive structure and is clamped and fixed.

The mounting is for the magic subsides fixed mode, and the trade term is called primary and secondary and detains. The magic tape is a commonly used connecting auxiliary material on the luggage and clothes. The fixing belt comprises sticky surface cloth and suede cloth, wherein the sticky surface cloth is arranged on the shell 4, and the suede cloth is arranged on the inner surface of the fixing belt 3. The napping cloth is made of thin and soft fibers, the sticky cloth is made of elastic fibers with hook thorns, under the condition that certain transverse force is applied, elastic hooks are straightened and loosened from the napping rings to be opened, then the original hook shapes are restored, and the napping cloth can be opened and closed repeatedly for a plurality of times. And the sticky surface cloth and the suede cloth are bonded and then have adhesion, so that the shell 4 and the fixing belt 3 are fixed, and the shell 4 and the fixing belt 3 are prevented from moving.

The fixing piece is in a fixing mode of an adhesive structure, a double-sided tape is arranged on the shell 4, and the shell 4 and the fixing belt 3 are fixed through the double-sided tape. But are not portable and recyclable.

Above structure all can realize fixed between fixed band 3 and the casing 4, uses according to particular case and environment combine, still has the multiple structure that can fix casing 4 and fixed band 3 and also is within the protection scope of this patent.

As shown in the attached figure 1 of the specification, two lead devices can be fixed through one fixing band 3, so when the five-lead monitoring is adopted, three fixing bands 3 are required to fix the five lead devices.

In conclusion, the device fixes the shell 4 on the electrode patch 1, fixes the shell 4 and the fixing band 3 through the fixing piece, and tightens the fixing band 3 on the body of the patient. Can avoid when using, because the reason sweat of weather is many, lead to fixing insecurely between electrode paster 1 and the skin, lead to the monitoring data inaccurate after droing. Fix the back earlier between through casing 4 and fixed band 3, tighten fixed band 3 on one's body the patient, avoid direct fixed with the skin contact, lead to the problem that electrode paster 1 drops. And simultaneously, the situation that the lead wire 2 is withdrawn to be separated from the electrode patch 1 can be avoided.

Claims

1. A fixed paster for electrocardiograph electrode, includes electrode paster (1) and lead wire (2), its characterized in that: comprises a fixing belt (3) and a shell (4);

the fixing belts (3) are provided with connecting pieces, and the connecting pieces connect the fixing belts (3); the shell (4) is arranged on the opposite side of the contact surface of the electrode patch (1) and the skin;

the electrode patch (1) is fixed on the surface of the skin through a fixing band (3).

2. A fixing patch for an electrocardiograph electrode according to claim 1, wherein: the fixing part is connected between the shell (4) and the fixing band (3), and the shell (4) is detachably connected with the fixing band (3) through the fixing part.

3. A fixing patch for an electrocardiograph electrode according to claim 2, wherein: the fixing piece comprises a first fixing piece (5) and a second fixing piece (6), the first fixing piece (5) is arranged on the top surface of the shell (4), the second fixing piece (6) is arranged on the fixing belt (3), and the first fixing piece (5) and the second fixing piece (6) are mutually attracted through magnetic force.

4. A fixing patch for an electrocardiograph electrode according to claim 2, wherein: the fixing piece is fixed through a magic tape fixing mode, an adhesive structure and clamping.

5. A fixing patch for an electrocardiograph electrode according to claim 1, wherein: the connecting piece is of a bonding structure and a magic tape fixing mode.

6. A fixing patch for an electrocardiograph electrode according to claim 1, characterized in that: the fixing belt (3) is made of a breathable medical non-woven fabric material.

7. A fixing patch for an electrocardiograph electrode according to claim 1, wherein: the shell (4) is provided with a wiring hole (7).