CN215687920U

CN215687920U - Electrocardiograph lead electrode fixing device for operating room nursing

Info

Publication number: CN215687920U
Application number: CN202122427842.3U
Authority: CN
Inventors: 张蕾; 龚大彬; 杨雪; 綦欣竹
Original assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Current assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-01
Anticipated expiration: 2031-10-09

Abstract

An electrocardiogram lead electrode fixing device for nursing in an operating room solves the problems that patients who are difficult to fix for electrocardiogram precordial lead examination at present often need to be helped and fixed by a third party, and the electrocardiogram waveform is interfered much due to the influence of external force, so that time and labor are wasted, discomfort is brought to the patients, and examination time is prolonged; the chest fixing strap is fixedly connected with an elastic strap in the middle, the elastic strap is provided with a long hole, the positioning piece comprises a cloth sleeve, the cloth sleeve is provided with a bag body, the cloth sleeve is provided with an elastic strap at the edge of an opening of the bag body in a penetrating manner, first magic tape female tapes are sewn at the upper end and the lower end of the cloth sleeve, and magic tape male tapes matched with the first magic tape female tapes are sewn on the elastic strap; the device is stable in fixation and even in stress, avoids the unclear electrocardiogram waveform caused by artificial interference, saves manpower, is simple and convenient to operate, saves examination time, improves working efficiency, and is easy to sterilize and reuse.

Description

Electrocardiograph lead electrode fixing device for operating room nursing

Technical Field

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to an electrocardiogram lead electrode fixing device for operating room nursing.

Background

The electrocardiogram is the most common clinical examination means, records the change of electrical activity generated by each cardiac cycle of the heart and displays the change in the form of a graph, and can be widely applied to diagnosis of diseases such as coronary heart disease, myocardial ischemia, arrhythmia and the like as the common clinical noninvasive examination means, and has the advantages of better positioning and qualitative effects, higher diagnostic value, repeatability, non-invasiveness, convenience and the like.

A heart electrician often encounters several patients, 1) wasting, cortical bone, thin subcutaneous fat, flabby skin; 2) scars on the chest wall skin; 3) the male has thick chest hair; 4) those with uncoordinated, unconscious consciousness and restlessness; 5) patients who cannot or cannot easily lie down, etc. The patient is difficult to perform the electrocardiogram precordial lead examination, and often needs a third person to help to fix, the electrocardiogram waveform is interfered much, time and labor are wasted, discomfort is brought to the patient, the examination time is delayed, and finally, an ideal electrocardiogram report graph is difficult to obtain, and sometimes even first aid is delayed.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems, the utility model provides an electrocardiogram lead electrode fixing device for operating room nursing, which solves the problems that patients who are difficult to fix for electrocardiogram precordial lead examination at present often need to be helped and fixed by a third person, the electrocardiogram waveform is interfered much due to external force influence, time and labor are wasted, discomfort is brought to the patients, and examination time is prolonged.

In order to achieve the above object, the present invention provides the following technical solutions; including chest fixed band and setting element, the middle fixedly connected with elastic webbing of chest fixed band, be equipped with rectangular hole on the elastic webbing, the setting element includes the cloth cover, be equipped with the bag body on the cloth cover, wear to be equipped with the elastic cord that is in bag body opening edge on the cloth cover, first magic subsides mother are made up at the upper and lower both ends of cloth cover, make up on the elastic webbing and paste female complex magic subsides with first magic subsides and paste son subsides.

Preferably, the cloth cover is fixedly connected with a restraint strap, and the lower end of the restraint strap is fixedly connected with a second hook-and-loop fastener matched with the hook-and-loop fastener.

Preferably, one end of the chest fixing strap is provided with a first hasp, and the other end of the chest fixing strap is provided with a second hasp matched with the first hasp.

Preferably, three chest fixing belts are arranged on the same chest fixing belt, and the three chest fixing belts are integrally connected through a belt body.

Preferably, still include the paper clip, the paper clip includes the torsional spring body, the one end of torsional spring body is equipped with puncture pointed end, the other end fixedly connected with positioning seat of torsional spring body, be equipped with on the positioning seat with puncture pointed end complex spacing groove.

Compared with the prior art, the utility model has the beneficial effects that: 1) the fixing is stable, the stress is uniform, and the unclear electrocardiogram waveform caused by artificial interference is avoided; 2) the electrocardiographic examination can be completed by one person without the help of other people, so that the labor is saved;

3) the operation is simple, the inspection time is saved, and the working efficiency is improved; 4) is easy to be sterilized and reused.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of three chest fixing straps integrally connected by a strap.

Fig. 2 is a schematic view showing the overall structure of the chest fixing band of the present invention.

Fig. 3 is a schematic view of the overall structure of the positioning member of the present invention.

Fig. 4 is a first isometric view of the overall construction of the paperclip of the present invention.

Fig. 5 is a second isometric view of the overall construction of the paperclip of the present invention.

In the figure: 1-chest fixing strap, 2-positioning piece, 3-elastic strap, 4-strip hole, 5-cloth cover, 6-bag body, 7-elastic strap, 8-first magic tape female paste, 9-magic tape male paste, 10-restraint strap, 11-second magic tape female paste, 12-first hasp, 13-second hasp, 14-belt body, 15-torsion spring body, 16-puncture tip, 17-positioning seat and 18-limiting groove.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Referring to fig. 1-5, the chest fixing strap comprises a chest fixing strap 1 and a positioning piece 2, an elastic strap 3 is fixedly connected in the middle of the chest fixing strap 1, a strip hole 4 is formed in the elastic strap 3, the positioning piece 2 comprises a cloth cover 5, a bag body 6 is arranged on the cloth cover 5, an elastic strap 7 located at the edge of an opening of the bag body 6 penetrates through the cloth cover 5, first magic tape female tapes 8 are sewn at the upper end and the lower end of the cloth cover 5, and magic tape male tapes 9 matched with the first magic tape female tapes 8 are sewn on the elastic strap 3.

The conventional chest lead electrode is an adsorption electrode, is made of silver-plated metal or nickel silver and is cylindrical, the back of the electrode is provided with a vent hole which is communicated with a rubber suction ball, and the rubber suction ball is squeezed when the electrode is used, so that the electrode is adsorbed on the skin; the electrode has the advantages that the electrode can be moved to a required position at any time, but only the area of the bottom of the cylinder is contacted with the skin, the contact area is small, the positioning is difficult, when the electrode is positioned by using the device, the chest fixing belt 1 is required to be fixed on the chest of a patient firstly, three chest fixing belts 1 can be separated independently and can also be fixed into a whole, then a rubber ball is arranged in the chest fixing belt through the bag body 6, the elastic band 7 is sleeved at the joint of the rubber ball and the adsorption electrode, after the adsorption electrode is adsorbed on the skin of the patient, the adsorption electrode can be fixed on the elastic band 3 through the matching of the first magic tape female tape 8 and the magic tape male tape 9, the adsorption electrode can be stably positioned under the action of the elastic band 3, the cloth cover 5 and the bag body 6, and the positioning piece 2 can move along with the adsorption electrode according to different patients, after moving, the elastic band can be fixedly connected with the elastic band 3 again.

In order to fix the lead wire, the cloth cover 5 is fixedly connected with a restraint belt 10, the lower end of the restraint belt 10 is fixedly connected with a second magic tape female tape 11 matched with a magic tape female tape 9, after the adsorption electrode is fixed, the lead wire 10 is wound by the restraint belt 10 and is positioned by matching the magic tape female tape 11 with the second magic tape female tape 11, and thus, the stability of fixation can be further ensured.

In order to facilitate the tightness adjustment and fixation of patients with different body types, one end of the chest fixing strap 1 is provided with a first hasp 12, and the other end is provided with a second hasp 13 matched with the first hasp 12.

Wherein, there are three same chest fixed bands 1, and three chest fixed bands 1 are connected integrally through the belt body 14.

In addition, still include the paper clip, the paper clip includes torsional spring body 15, the one end of torsional spring body 15 is equipped with puncture pointed end 16, the other end fixedly connected with positioning seat 17 of torsional spring body 15, be equipped with on the positioning seat 17 with puncture pointed end 16 complex spacing groove 18. The adsorption electrode is placed below the elastic band 3 through the strip hole 4 and is attached to the skin of a patient, the adsorption electrode can be positioned aiming at the adsorption electrode through the strip hole, the puncture tip 16 of the paper clip is used for puncturing and positioning the elastic band 3, the puncture tip 16 continuously punctures the elastic band 3 and then presses the elastic band 3 into the limiting groove 18 on the positioning seat 17 for positioning, the paper clip is finally fixed at the joint of the rubber ball and the adsorption electrode, and the paper clip is fixed between the two torsion arms through the self elasticity of the torsion spring body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electrocardiograph leads electrode fixing device for operating room nursing, includes chest fixed band (1) and setting element (2), its characterized in that: the middle fixed connection of chest fixed band (1) has elastic webbing (3), be equipped with rectangular hole (4) on elastic webbing (3), setting element (2) are including cloth cover (5), be equipped with bag body (6) on cloth cover (5), wear to be equipped with elastic cord (7) at bag body (6) opening edge on cloth cover (5), first magic subsides female subsides (8) have all been made up at the upper and lower both ends of cloth cover (5), made up on elastic webbing (3) and pasted female subsides (8) complex magic subsides son with first magic and paste (9).

2. The electrocardiogram lead electrode fixing device for operating room nursing according to claim 1, wherein: the cloth cover (5) is fixedly connected with a restraint strap (10), and the lower end of the restraint strap (10) is fixedly connected with a second magic tape female tape (11) matched with the magic tape male tape (9).

3. The electrocardiogram lead electrode fixing device for operating room nursing according to claim 2, wherein: one end of the chest fixing strap (1) is provided with a first hasp (12), and the other end is provided with a second hasp (13) matched with the first hasp (12).

4. The electrocardiogram lead electrode fixing device for operating room nursing according to claim 3, wherein: the number of the same chest fixing straps (1) is three, and the three chest fixing straps (1) are integrally connected through a strap body (14).

5. The electrocardiogram lead electrode fixing device for operating room nursing according to claim 1, wherein: still include the paper clip, the paper clip includes torsional spring body (15), the one end of torsional spring body (15) is equipped with puncture point (16), the other end fixedly connected with positioning seat (17) of torsional spring body (15), be equipped with on positioning seat (17) with puncture point (16) complex spacing groove (18).