CN214231308U

CN214231308U - Wearing appliance for preventing interference of dynamic electrocardiogram or blood pressure recorder

Info

Publication number: CN214231308U
Application number: CN202021264810.5U
Authority: CN
Inventors: 张建; 王玉涛; 宣荣荣; 余仲飞
Original assignee: Shanghai Universal Medical Imaging Diagnosis Center Co ltd
Current assignee: Shanghai Universal Medical Imaging Diagnosis Center Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-09-21
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a wear utensil for developments electrocardio or blood pressure recorder jam-proof, include: the cuff is fixed on the arm, and a storage box for placing the instrument main body is arranged on the cuff; one end of the first shoulder strap is connected with the cuff, and the other end of the first shoulder strap is provided with a first connecting structure; one end of the second shoulder strap is connected with the cuff, and the other end of the second shoulder strap is provided with a second connecting structure; the first shoulder strap and the second shoulder strap intersect at the back of the wearer and are connected together by a first connecting structure and a second connecting structure after passing through the two armpits of the wearer. This application adopts and utilizes sleeve area and baldric to fix the instrument on the arm with the form of wearing, except normally carrying the function, the activity reduces, reducible unconscious collision, further protects good instrument.

Description

Wearing appliance for preventing interference of dynamic electrocardiogram or blood pressure recorder

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, a wear utensil that is used for developments electrocardio or blood pressure recorder jam-proof.

Background

Cardiovascular diseases are diseases with universality worldwide, the number of deaths is still rising, and related diagnosis and prevention are related to the physical health of all human beings. While Electrocardiograph (ECG) signals are widely used in the research related to cardiovascular diseases, extraction and analysis based on ECG signals are very important for the diagnosis and treatment of diseases. In 1957, the radio broadcasting transmission technology is applied to the electrocardiogram remote measuring research by Holter doctor in the United states physics, and the dynamic electrocardiogram is provided. The monitoring system based on the dynamic electrocardiogram can continuously monitor the electrocardiogram data for 24 hours or even longer by utilizing the portable collecting box, and the American Heart Association names the system which can record the dynamic electrocardiogram for a long time as a Holter system. The application of the Holter technology not only solves the limitation problem of the conventional acquisition technology, but also meets the increasing community and family medical requirements, and the research on dynamic electrocardio is gradually developed.

The quality of the dynamic electrocardiosignal directly influences the application of the dynamic electrocardiosignal and the judgment of subsequent research. Because the electrocardiosignals acquired by the electrocardiograph have the characteristics of weakness, instability, low-frequency characteristic and the like, the electrocardiograph has high sensitivity and is very easy to be interfered by external electromagnetic signals. Therefore, the influence of electromagnetic radiation is avoided and reduced, and the method is very important for improving the quality of the dynamic electrocardiosignal.

As shown in fig. 1, it is a conventional way for a hospital to wear a conventional dynamic electrocardiograph recorder. The electrocardiograph is placed in a single-shoulder backpack bag and obliquely straddles one side of a patient through a shoulder strap, and the electrode extends out of the bag and is attached to the body of the patient. The single-shoulder backpack is made of common cloth, has large mobility, cannot play a role in protection except for carrying functions, cannot prevent exogenous collision or water immersion, and cannot protect electrocardiosignals from radiation interference of conventional living instruments.

SUMMERY OF THE UTILITY MODEL

The application provides a wearing appliance for preventing interference of a dynamic electrocardiogram or blood pressure recorder, and aims to solve the problem that a single-shoulder backpack used in the prior art cannot protect an electrocardiogram instrument and electrocardiosignals.

In order to achieve the technical purpose, the following technical scheme is adopted in the application:

an interference-proof wearing appliance for a dynamic electrocardiogram or blood pressure recorder, comprising: the cuff is fixed on the arm, and a storage box for placing the instrument main body is arranged on the cuff; one end of the first shoulder strap is connected with the cuff, and the other end of the first shoulder strap is provided with a first connecting structure; one end of the second shoulder strap is connected with the cuff, and the other end of the second shoulder strap is provided with a second connecting structure; the first shoulder strap and the second shoulder strap intersect at the back of the wearer and are connected together by a first connecting structure and a second connecting structure after passing through the two armpits of the wearer.

Preferably, a fixing tube is arranged on the cuff.

Preferably, the cuff is a one-piece type, third connecting structures are arranged on two sides of the cuff, and the cuff is fixed on the arm of the wearer and adjusted through the third connecting structures.

Preferably, the storage case comprises a plastic layer arranged on the outer side and a rubber layer arranged on the inner side, and a copper wire mesh layer or a silver fiber layer arranged in the middle.

Preferably, the cuff includes an upper arm portion, a front arm portion, and an elbow portion, the storage box is provided in the front arm portion, the fixing tube is provided in the upper arm portion, and the elbow portion is provided as a space.

Preferably, the cuff is provided with three fixing straps, which are respectively disposed at the joint of the upper arm and the first shoulder strap, at the position of the upper arm close to the elbow, and on the forearm and at the upper end of the storage box.

Preferably, the opening of the case is provided with a side proximate the skin of the wearer.

Due to the fact that the technical scheme is used, the instrument is fixed on the arm in a wearing mode by the aid of the cuff and the shoulder straps, activity is reduced except for normal carrying functions, unconscious collision can be reduced, and the instrument is further protected.

Drawings

FIG. 1 is a schematic diagram of the conventional dynamic electrocardiograph worn by a hospital;

FIG. 2 is a first schematic representation of the present application;

fig. 3 is a second usage diagram of the present application.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Referring to fig. 2 and 3, the wearing device for preventing interference of the dynamic electrocardiogram or blood pressure recorder mainly comprises three parts: a cuff 1, a first shoulder strap 2, and a second shoulder strap 3.

The whole cuff 1 is of a one-piece structure, and is directly wrapped on the arm when being worn, so that the cuff is extremely convenient. The opposite two sides of the cuff are provided with third connecting structures, the embodiment adopts a magic tape, and the cuff is wrapped and fixed on the arm of the wearer through the magic tape to adjust the tightness.

The cuff 1 includes an upper arm portion 11 and a forearm portion 12, and a hand elbow 13. A storage box 4 is provided at the front arm 12. The magazine 4 is used for placing the body of the instrument. The storage box 4 comprises a plastic layer arranged on the outer side, a rubber layer arranged on the inner side, and a copper wire mesh layer or a silver fiber layer arranged in the middle. The plastic layer structure is relatively hard and waterproof, and can prevent external collision and water soaking. The rubber layer is relatively soft and is arranged on the inner side to protect the instrument main body. The plastic layer and the rubber layer can absorb electromagnetic radiation, and the interference of the electromagnetic radiation generated by the household electrical appliance on the instrument main body is avoided. The copper wire mesh layer or the silver fiber layer is additionally arranged in the middle of the glass tube to further shield electromagnetic radiation. The elbow 13 is arranged as a gap, which is convenient for the arm not to be affected when the arm turns. The upper arm portion 11 is provided with a fixed pipe 111, and the fixed pipe 111 extends from the bottom of the upper arm portion 11 to the upper portion of the upper arm portion 11. The fixing tube 111 and the storage box 4 are both positioned on the same side of the cuff 1, and the position of the cuff can be adjusted by rotating the cuff according to the daily habits of a user. The fixing tube 111 is used to pass through and fix a connection line body of an instrument. The fixing tube 111 is preferably made of a hard and bendable material, so that the electrode wire can be prevented from being broken in the dynamic electrocardiographic monitoring process or the external pressure can be prevented from generating interference pressure on the detection hose in the dynamic blood pressure monitoring process.

In addition, as shown in fig. 2, three fixing straps are provided on the cuff, and a first fixing strap 51 is provided at a position where the upper arm portion is connected to the first shoulder strap, a second fixing strap 52 is provided at a position where the upper arm portion is close to the elbow of the hand, and a third fixing strap 53 is provided on the forearm portion and located at the upper end of the storage box. The function of each fixed band is in order to fix the line body such as various power cords, detection line that link to each other in with the storage box.

One end of the first shoulder strap 2 is connected with the upper end of the cuff 1, and the other end of the first shoulder strap is provided with a first connecting structure, in the embodiment, a magic tape is adopted; the one end of second shoulder area 3 is also connected the upper end of sleeve area, and its other end is equipped with second connection structure, and the magic subsides are adopted to this embodiment equally. As shown in fig. 3, the first shoulder strap 2 and the second shoulder strap 3 intersect at the back of the wearer and are connected together by a hook and loop fastener after passing through the two armpits of the wearer.

This application is fixed the instrument on the arm with the form of wearing formula through sleeve area 1, first shoulder area 2 and second shoulder area 3, has restricted the scope of instrument activity, can avoid single shoulder to stride unconscious collision problem when one-tenth, more does benefit to the protection instrument. Simultaneously, can play effectual waterproof, the problem of protection electrocardiosignal through the setting of storage box 4.

The above-described embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Those skilled in the art will recognize that changes and modifications can be made in the invention as described herein without departing from the scope of the invention as defined by the appended claims.

Claims

1. An anti-interference wearing appliance for a dynamic electrocardiogram or blood pressure recorder, which is characterized by comprising:

the cuff is fixed on the arm, and a storage box for placing the instrument main body is arranged on the cuff;

one end of the first shoulder strap is connected with the cuff, and the other end of the first shoulder strap is provided with a first connecting structure;

one end of the second shoulder strap is connected with the cuff, and the other end of the second shoulder strap is provided with a second connecting structure;

the first shoulder strap and the second shoulder strap intersect at the back of the wearer and are connected together by a first connecting structure and a second connecting structure after passing through the two armpits of the wearer.

2. The wearable device for interference prevention of a dynamic electrocardiograph or blood pressure recorder according to claim 1, wherein a fixed tube is provided on the cuff.

3. The wearing apparatus for preventing interference of an electrocardiograph or blood pressure recorder as claimed in claim 2, wherein said cuff is a one-piece cuff, and third connecting structures are provided on both sides of said cuff, and said cuff is fixed and adjusted on the arm of said wearer by said third connecting structures.

4. The wearing apparatus for interference prevention of a dynamic electrocardiograph or blood pressure recorder as claimed in claim 3, wherein said storage case comprises a plastic layer and a rubber layer disposed on the outside and a copper wire mesh layer or a silver fiber layer disposed in the middle.

5. The wearing apparatus for ambulatory electrocardiogram or blood pressure recorder anti-interference according to claim 3, wherein said cuff comprises an upper arm and a forearm and an elbow, said storage box being provided on said forearm, said fixed tube being provided on said upper arm, said elbow being provided as a void.

6. The wearing apparatus for preventing interference of a dynamic electrocardiogram or blood pressure recorder as claimed in claim 5, wherein there are three fixing straps on said cuff, which are respectively located at the place where said upper arm portion meets said first shoulder strap, at the place where the upper arm portion is close to said elbow portion and on the front arm portion and located at the upper end of said storage box.

7. The wearable device for ecg or sphygmomanography tamper-proofing of claim 5, wherein the opening of the storage case is provided with a side proximate to the wearer's skin.