CN215305957U

CN215305957U - Improved electrocardiogram chest lead wire

Info

Publication number: CN215305957U
Application number: CN202120804977.4U
Authority: CN
Inventors: 郑设锋; 缪初升; 孙小华
Original assignee: Ruian Peoples Hospital
Current assignee: Ruian Peoples Hospital
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-28
Anticipated expiration: 2031-04-20

Abstract

The utility model relates to the technical field of medical equipment and supplies, and discloses an improved electrocardiogram chest lead wire, which comprises a combination strip, wherein a plurality of telescopic calipers are fixed on the left side of the combination strip, color serial number marks are arranged on the upper surfaces of the telescopic calipers, body surface position marks are arranged on the lower surfaces of the telescopic calipers, a combined wire is fixed on the right side of the combination strip, an electrocardiogram machine interface is fixed at the right end of the combined wire, a rotating column is rotatably connected inside the telescopic calipers, and a groove is formed in the upper surface of the rotating column. The diagnosis and treatment time of patients and doctors is shortened.

Description

Improved electrocardiogram chest lead wire

Technical Field

The utility model relates to the technical field of medical appliance articles, in particular to an improved electrocardiogram chest lead wire.

Background

The electrodes are placed at different parts of a human body and are connected with the positive electrode and the negative electrode of the current meter of the electrocardiogram machine through the lead wires, the circuit connection method for recording the electrocardiogram is called electrocardiogram lead, the traditional lead wires are long and are very easy to wind when being stored, so that the electrocardiogram machine can be used only by taking a lot of time to unwind when being used, the diagnosis time is delayed, and the best rescue opportunity is seriously delayed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an improved electrocardiogram chest lead wire, which solves the problems that the traditional lead wire is long and is easy to wind when being stored.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an improved electrocardiogram chest lead wire comprises a drawing strip, wherein a plurality of telescopic calipers are fixed on the left side of the drawing strip, color sequence number marks are arranged on the upper surfaces of the telescopic calipers, body surface position marks are arranged on the lower surfaces of the telescopic calipers, a merging wire is fixed on the right side of the drawing strip, an electrocardiogram machine interface is fixed on the right end of the drawing strip, a rotary column is rotatably connected inside the telescopic calipers, a groove is formed in the upper surface of the rotary column, the front end and the rear end of the groove extend to the front surface and the rear surface of the rotary column, a lead wire is arranged inside the groove, a baffle is fixed inside the telescopic calipers, the bottom end of the groove penetrates through the upper surface of the baffle, the lead wire is positioned above the baffle, the left end of the lead wire penetrates through the left side wall of the telescopic calipers and is fixed with a lead connector, and the right end of the lead wire penetrates through the right side wall of the telescopic calipers and is fixed with the drawing strip, the telescopic caliper is internally located a spring piece is arranged below the baffle, one end of the spring piece is close to the rotary column, the outer surface of the rotary column is fixed, and one end of the spring piece, which is far away from the rotary column, is fixed with the inner wall of the telescopic caliper.

Preferably, the color serial numbers of the color serial number identifications are different.

Preferably, a plurality of the body surface position marks are marked with different body surface positions, and the body surface position marks correspond to the color sequence number marks respectively.

(III) advantageous effects

The utility model provides an improved electrocardiogram chest lead wire, which has the following beneficial effects:

the utility model is suitable for the electrocardiograph by arranging the telescopic caliper, the color serial number mark, the body surface position mark, the lead wire, the lead joint, the rotating column, the groove, the baffle plate and the spring piece, overcomes the defects of easy winding and inconvenient storage in the original storage, has simple and convenient operation and strong practicability, improves the operation speed and the accuracy of the electrocardiograph, and shortens the diagnosis and treatment time of patients and doctors.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is a schematic cross-sectional view of the telescopic caliper of the present invention;

FIG. 5 is a schematic view of a top-down structure of the telescopic caliper of the present invention;

fig. 6 is a schematic view of the bottom cross-section structure of the telescopic caliper in the present invention.

In the figure: 1. combining strips; 2. a telescopic caliper; 3. merging lines; 4. an electrocardiograph interface; 5. color serial number identification; 6. body surface position identification; 7. conducting wires; 8. a lead connector; 9. turning the column; 10. a groove; 11. a baffle plate; 12. a spring plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the present invention provides a technical solution: an improved electrocardiogram chest lead wire comprises a parallel strip 1, wherein a plurality of telescopic calipers 2 are fixed on the left side of the parallel strip 1, color serial number marks 5 are arranged on the upper surfaces of the telescopic calipers 2, body surface position marks 6 are arranged on the lower surfaces of the telescopic calipers 2, a parallel wire 3 is fixed on the right side of the parallel strip 1, an electrocardiogram machine interface 4 is fixed at the right end of the parallel wire 3, a rotary column 9 is rotatably connected inside the telescopic calipers 2, a groove 10 is formed in the upper surface of the rotary column 9, the front end and the rear end of the groove 10 extend to the front surface and the rear surface of the rotary column 9, a lead wire 7 is arranged inside the groove 10, a baffle 11 is fixed inside the telescopic calipers 2, the bottom end of the groove 10 penetrates through the upper surface of the baffle 11, the lead wire 7 is positioned above the baffle 11, the left end of the lead wire 7 penetrates through the left side wall of the telescopic calipers 2, a lead connector 8 is fixed, the right end of the lead wire 7 penetrates through the right side wall of the telescopic calipers 2 and is fixed with the parallel strip 1, inside baffle 11 below that is located of flexible slide caliper 2 is equipped with spring leaf 12, spring leaf 12 is close the 9 one ends of rotary column and the 9 external surface fixings of rotary column, the one end that rotary column 9 was kept away from to spring leaf 12 is fixed with flexible slide caliper 2 inner walls, the doctor drags lead line 7 and makes rotary column 9 rotatory, the rotatory spring leaf 12 shrink that drives of rotary column 9, release lead line 7 when needing to withdraw lead line 7, the spring leaf 12 of shrink utilizes elasticity to make the 9 directions of rotary column rotatory, rotary column 9 is rotatory to drive lead line 7 and twines and withdraws, the doctor can be connected the lead joint 8 that will correspond with the lead sucking disc that corresponds the position through body surface position sign 6 and colour sequence number sign 5.

Furthermore, a plurality of color serial number marks 5 have different color serial numbers, and are more convenient to distinguish and use through colors and serial numbers.

Further, different body surface positions are marked on the plurality of body surface position identifications 6, and the body surface position identifications 6 correspond to the color sequence number identifications 5 respectively, so that the use is more convenient to distinguish.

In conclusion, the working process of the utility model is as follows: the doctor drags the lead line 7 and makes the rotary column 9 rotatory, and the rotatory spring leaf 12 shrink that drives of rotary column 9 will lead when needing to withdraw lead line 7 and release, and the spring leaf 12 of shrink utilizes elasticity to make the rotary column 9 direction rotatory, and the rotary column 9 is rotatory to drive the winding with lead line 7 and withdraws, and the doctor can be connected with the sucking disc that leads that corresponds the position with the lead joint 8 that corresponds through body surface position sign 6 and colour sequence number sign 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improvement type heart electrograph chest lead wire, includes and closes strip (1), its characterized in that: the utility model discloses a color electrocardiogram machine, including a combination strip (1), a plurality of flexible slide caliper rule (2) are fixed with in combination strip (1) left side, a plurality of flexible slide caliper rule (2) upper surface all is equipped with colour serial number sign (5), a plurality of flexible slide caliper rule (2) lower surface all is equipped with body surface position sign (6), combination strip (1) right side is fixed with combination line (3), combination line (3) right-hand member is fixed with electrocardio-electrograph machine interface (4), flexible slide caliper rule (2) inside rotation is connected with rotary column (9), rotary column (9) upper surface is seted up flutedly (10), recess (10) front and back end extend to rotary column (9) front and back surface, recess (10) inside is equipped with lead wire (7), flexible slide caliper rule (2) inside is fixed with baffle (11), recess (10) bottom runs through baffle (11) upper surface, lead wire (7) are located baffle (11) top, lead line (7) left end and run through flexible slide caliper rule (2) left side wall, and be fixed with lead joint (8), lead line (7) right-hand member and run through flexible slide caliper rule (2) right side wall with it is fixed to merge strip (1), flexible slide caliper rule (2) are inside to be located baffle (11) below is equipped with spring leaf (12), spring leaf (12) are close rotary column (9) one end with rotary column (9) external fixation, spring leaf (12) are kept away from the one end of rotary column (9) with flexible slide caliper rule (2) inner wall is fixed.

2. An improved electrocardiogram chest lead wire as claimed in claim 1, wherein: and the color serial numbers of the color serial number marks (5) are different.

3. An improved electrocardiogram chest lead wire as claimed in claim 1, wherein: a plurality of different body surface positions are marked on the body surface position marks (6), and the body surface position marks (6) correspond to the color sequence number marks (5) respectively.