CN212756539U

CN212756539U - Electrocardiogram electrode cleaning and disinfecting device

Info

Publication number: CN212756539U
Application number: CN202020949179.6U
Authority: CN
Inventors: 张慧; 叶子; 梁思杰; 王雪宁
Original assignee: Xinxiang First People's Hospital
Current assignee: Xinxiang First People's Hospital
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-23
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses an electrocardiogram electrode cleaning and disinfecting device, which comprises a base and a disinfecting box, wherein the disinfecting box is arranged on the outer wall of the upper end of the base, a fixed plate is arranged on the outer wall of the rear end of the base, a bracket is arranged on the outer wall of the upper end of the rear side of the fixed plate, a cylinder is arranged in the bracket, gas is introduced into the cylinder, a piston rod pushes a motor to move forwards together, the motor drives an electrode to move forwards together, so that the electrode enters a fixed ring, then the cylinder stops operating, the motor shaft drives the electrode to rotate in a cotton ring ceaselessly, so that the disinfecting water on the cotton ring disinfects the electrode, meanwhile, the disinfecting water overflowing from the cotton ring drops into the base, the piston rod in the cylinder continues to push the motor forwards, the electrode is pushed out of the fixed ring finally, the electrode is taken down, and the structure of the electrode cleaning and disinfecting device, convenient operation not only can disinfect the electrode, also can clear up the outer wall of electrode.

Description

Electrocardiogram electrode cleaning and disinfecting device

Technical Field

The utility model belongs to the technical field of the clearance disinfection is relevant, concretely relates to heart electrograph electrode clearance degassing unit.

Background

The electrocardiogram (ECG or EKG) is a technology for recording the change pattern of electrical activity generated by each cardiac cycle of heart from body surface by using electrocardiograph, the adsorption electrode is made up by using silver-plated metal or nickel-silver, and is made into the form of cylinder, its back portion has a vent hole, and is communicated with matched adsorption ball, and the adsorption electrode is a commonly-used electrode used as chest electrode for measuring electrocardiogram, and can be repeatedly used as compared with other electrodes.

The prior electrode cleaning and disinfecting device has the following problems: at present, the electrode part is disinfected by an ultraviolet lamp, but the disinfection effect is not good, and the damage rate of the ultraviolet disinfection lamp is high, so that the ultraviolet disinfection lamp is not very convenient in practical use and cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrocardiogram electrode cleaning and sterilizing device to it uses the not fine and problem that can't accomplish the clearance of ultraviolet lamp disinfection effect to propose present electrode position in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrocardiogram electrode cleaning and disinfecting device comprises a base and a disinfecting box, wherein the disinfecting box is arranged on the outer wall of the upper end of the base, a fixed plate is arranged on the outer wall of the rear end of the base, a bracket is arranged on the outer wall of the upper end of the rear side of the fixed plate, an air cylinder is arranged inside the bracket, a piston rod extending forwards is arranged inside the air cylinder, a motor is arranged on the outer wall of the front end of the piston rod, a crankshaft extending forwards is arranged inside the motor, a dropping liquid pipe is arranged on the outer wall of the upper end of the disinfecting box, a placing groove is arranged on the disinfecting box at the rear side of the dropping liquid pipe, a disinfecting chamber is arranged inside the inner wall of the front end of the placing groove, a fixing ring is arranged on the outer wall of the lower end of the dropping liquid pipe, cotton rings are arranged on the inner wall of the fixing ring, a clamping groove is arranged, the inside of inside groove is provided with the knob, be provided with the screw rod on the knob lower extreme outer wall, the motor passes through external power source electric connection.

Preferably, the inner wall of the lower end of the inner groove is internally provided with a screw hole, and the screw rod is arranged inside the screw hole.

Preferably, the inside shaft hole that is provided with of disinfect box rear end outer wall, the axis of a motor passes the shaft hole foremost and sets up in solid fixed ring's positive rear side.

Preferably, the clamping plates are arranged in two numbers, and the clamping plates and the crankshaft are made of round stainless steel metal materials.

Preferably, the inner part of the outer wall of the upper end of the base is provided with a positioning groove, and the outer wall of the lower end of the disinfection box is provided with a positioning block.

Compared with the prior art of electrode cleaning and sterilizing device, the utility model provides an electrocardiogram electrode cleaning and sterilizing device possesses following beneficial effect:

the electrode cleaning and disinfecting device of the utility model drives the electrode to rotate through the motor, so that the electrode can be disinfected comprehensively, the electrode is convenient to be arranged on the crankshaft of the motor, meanwhile, the motor drives the electrode to move back and forth through the cylinder, the electrode is disinfected, and simultaneously, the electrode is convenient to be taken down, the electrode can be a round patch electrode pasted on the chest and can also be a clip electrode clamped on four limbs, meanwhile, the width of the electrode is larger than the diameter of a cotton ring, so that the electrode can enter the cotton ring for disinfection, when the electrode cleaning and disinfecting device is used, the configured disinfectant is poured into the dropping liquid pipe, at the moment, the disinfectant enters the fixing ring along the dropping liquid pipe and then infiltrates the cotton ring, so that the cotton ring is filled with the disinfectant, then the electrode is put into the placing groove, if the round patch electrode pasted on the chest is disinfected, the electrode contact on the circular patch electrode can be placed in the clamping groove, then the knob in the inner groove is held, simultaneously, the knob is rotated to lead the screw to drive the clamping plates to rotate and descend, the electrode contact is clamped by the upper clamping plate and the lower clamping plate, if the electrode is clamped on the clamp electrodes of four limbs, the clamp electrode is only required to be transversely placed between the two clamping plates, the tail part of the clamp electrode is placed in the clamping groove, the clamp electrodes are then clamped, and the motor drives the electrodes forward, so that the electrodes enter the fixing ring, then the cylinder stops operating, the motor shaft drives the electrode to continuously rotate in the cotton ring, so that the electrode is disinfected by the disinfectant water on the cotton ring, the electrode cleaning and disinfecting device is simple in structure and convenient to operate, and not only can disinfect the electrodes, but also can drive the electrodes to rotate through the crankshaft, so that the disinfecting water on the outer walls of the electrodes is dried.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic perspective view of an apparatus for cleaning and disinfecting ECG electrodes;

fig. 2 is a schematic view of a three-dimensional structure of the base provided by the present invention;

FIG. 3 is a schematic view of the front plane structure of the cleaning and disinfecting device of the present invention;

fig. 4 is a schematic view of the profile structure of the crankshaft side of the present invention.

In the figure: 1. a base; 2. a sterilizing box; 3. a dropping tube; 4. a sterilization chamber; 5. a placement groove; 6. a motor; 7. a piston rod; 8. a bracket; 9. a cylinder; 10. a fixing plate; 11. a crankshaft; 12. positioning a groove; 13. a fixing ring; 14. cotton rings; 15. a knob; 16. an inner tank; 17. a clamping groove; 18. a screw; 19. and (4) clamping the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electrocardiogram electrode cleaning and disinfecting device comprises a base 1 and a disinfecting box 2, wherein the disinfecting box 2 is arranged on the outer wall of the upper end of the base 1, a fixing plate 10 is arranged on the outer wall of the rear end of the base 1, a positioning groove 12 is arranged inside the outer wall of the upper end of the base 1, a positioning block is arranged on the outer wall of the lower end of the disinfecting box 2, thus the positioning block can be arranged in the positioning groove 12, the base 1 can be conveniently and quickly arranged at the lower end of the disinfecting box 2, the disinfecting water can be collected by the base 1, a bracket 8 is arranged on the outer wall of the upper end of the rear side of the fixing plate 10, an air cylinder 9 is arranged inside the bracket 8, a piston rod 7 extending forwards is arranged inside the air cylinder 9, a motor 6 is arranged on the outer wall of the front end of the piston rod 7, a machine shaft 11 extending forwards is arranged inside the motor 6, the inside disinfection room 4 that is provided with of 5 front end inner walls of standing groove, be provided with solid fixed ring 13 on the outer wall of dropping liquid pipe 3 lower extreme, be provided with cotton ring 14 on solid fixed ring 13's the inner wall, the inside double-layered groove 17 that is provided with of spindle 11 front end outer wall, the inside of double-layered groove 17 is provided with splint 19, is provided with inside groove 16 on the spindle 11 of double-layered groove 17 upper and lower both sides, and the inside of inside groove 16 is provided with knob 15, is provided with screw rod 18 on the outer wall of knob 15 lower extreme, and motor 6.

An electrocardiogram electrode cleaning and disinfecting device comprises a base 1 and a disinfection box 2, a screw hole is arranged inside the inner wall of the lower end of an inner groove 16, a screw rod 18 is arranged inside the screw hole, so that a clamping plate 19 at the lower end of the screw rod 18 can continuously rotate and descend by rotating the screw rod 18, meanwhile, a shaft 11 is rotated, a knob 15 is arranged in the inner groove 16 to prevent the knob 15 from stirring a cotton ring 14, a shaft hole is arranged inside the outer wall of the rear end of the disinfection box 2, the foremost end of the shaft 11 passes through the shaft hole and is arranged right behind a fixing ring 13, so that a round patch electrode attached to the chest and a clamp electrode clamped on four limbs can be conveniently fixed on the shaft 11, the electrodes are wiped by the cotton ring 14 with disinfectant water for disinfection, the clamping plates 19 are provided with two, the clamping plates 19 and the clamping plate 19 and the shaft 11 are made of round stainless steel metal materials, so that the round patch electrode attached to the chest and the clamp electrode clamped on the four limbs, moreover, during the sterilization, the stainless steel clamping plate 19 and the machine shaft 11 are prevented from being oxidized, and the electrode pollution is prevented.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the electrode cleaning and disinfecting device is installed, the bracket 8 is firstly installed on the outer wall of the upper end of the rear side of the fixed plate 10, then the cylinder 9 is installed in the bracket 8, then the motor 6 is installed on the outer wall of the front end of the piston rod 7, then the disinfecting box 2 is installed on the outer wall of the upper end of the front side of the fixed plate 10, so that the crankshaft 11 in the motor 6 is inserted into the disinfecting box 2, then the dropping liquid pipe 3 is installed in the outer wall of the upper end of the disinfecting box 2, then the fixed ring 13 is installed at the lower end of the dropping liquid pipe 3, then the cotton ring 14 is installed on the inner wall of the fixed ring 13, then the positioning block is installed at the lower end of the disinfecting box 2, then the base 1 is installed at the lower end of the disinfecting box 2, when the electrode cleaning and disinfecting device is used, the prepared disinfecting water is firstly poured into the dropping liquid pipe 3, then the cotton ring 14 is infiltrated to make the cotton ring 14 filled with disinfectant liquid, then the electrode is placed in the placing groove 5, if the circular patch electrode attached to the chest is disinfected, the electrode contact on the circular patch electrode can be placed in the clamping groove 17, then the knob 15 in the inner groove 16 is held, at the same time the knob 15 is rotated, so that the screw 18 can drive the clamping plate 19 to rotate and descend, the electrode contact is clamped by means of upper and lower clamping plates 19, if the clamp electrode clamped on four limbs is used, it only needs to transversely place the clamp electrode between two clamping plates 19, and the tail portion of the clamp electrode is placed in the clamping groove 17, then the clamp electrode is clamped, then the motor 6 is switched on the external power supply, the model of the motor 6 is YB2, the crankshaft 11 in the motor 6 is rotated, at the same time the electrode is driven to rotate, then the gas is introduced into the cylinder 9, when the compressed air is inputted from the rodless cavity in the cylinder 9, the rod cavity exhausts, the piston is pushed to move by the force formed by the pressure difference of the two cavities of the air cylinder 9 acting on the piston, so that the piston rod 7 extends out, when the rod cavity is air-intake and the rodless cavity exhausts, the piston rod 7 retracts, if the rod cavity and the rodless cavity alternately air-intake and exhaust, the piston rod 7 realizes reciprocating linear motion, at the moment, the piston rod 7 pushes the motor 6 to move forwards together, the motor 6 drives the electrodes to move forwards together, so that the electrodes enter the fixing ring 13, then the air cylinder 9 stops operating, the electrodes are driven to rotate in the cotton ring 14 ceaselessly through the crankshaft 11, so that the disinfectant water on the cotton ring 14 disinfects the electrodes, meanwhile, the disinfectant water overflowing from the cotton ring 14 splashes to the inner wall and the front end of the electrodes to play a disinfecting role on the electrodes, the disinfectant water is dripped into the base 1 from the fixing ring 13 to recover the disinfectant water, then the piston rod 7 in the air cylinder 9 continues to push the motor, the electrode is pushed out of the fixing ring 13 and finally removed in the sterilizing chamber 4 at the front end of the sterilizing chamber 2.

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

Claims

1. The utility model provides an electrocardiogram electrode cleaning and sterilizing device, includes base (1) and disinfect box (2), its characterized in that: the disinfection box (2) is installed on the outer wall of the upper end of the base (1), a fixing plate (10) is arranged on the outer wall of the rear end of the base (1), a bracket (8) is arranged on the outer wall of the upper end of the rear side of the fixing plate (10), a cylinder (9) is arranged inside the bracket (8), a piston rod (7) extending forwards is arranged inside the cylinder (9), a motor (6) is arranged on the outer wall of the front end of the piston rod (7), a crankshaft (11) extending forwards is arranged inside the motor (6), a dropping pipe (3) is arranged on the outer wall of the upper end of the disinfection box (2), a placing groove (5) is arranged on the disinfection box (2) at the rear side of the dropping pipe (3), a disinfection chamber (4) is arranged inside the inner wall of the front end of the placing groove (5), a fixing ring (13) is arranged on the outer wall of the lower end of the dropping pipe (3), a, the improved motor is characterized in that a clamping groove (17) is formed in the outer wall of the front end of the crankshaft (11), a clamping plate (19) is arranged in the clamping groove (17), inner grooves (16) are formed in the crankshaft (11) on the upper side and the lower side of the clamping groove (17), a knob (15) is arranged in the inner grooves (16), a screw rod (18) is arranged on the outer wall of the lower end of the knob (15), and the motor (6) is electrically connected through an external power supply.

2. The electrocardiogram electrode cleaning and disinfecting device of claim 1, wherein: the inner wall of the lower end of the inner groove (16) is internally provided with a screw hole, and the screw rod (18) is arranged inside the screw hole.

3. The electrocardiogram electrode cleaning and disinfecting device of claim 1, wherein: the inside shaft hole that is provided with of disinfect box (2) rear end outer wall, spindle (11) pass the shaft hole and set up at solid fixed ring (13) positive rear side foremost.

4. The electrocardiogram electrode cleaning and disinfecting device of claim 1, wherein: the two clamping plates (19) are arranged, and the clamping plates (19) and the crankshaft (11) are made of circular stainless steel metal materials.

5. The electrocardiogram electrode cleaning and disinfecting device of claim 1, wherein: the inner part of the outer wall of the upper end of the base (1) is provided with a positioning groove (12), and the outer wall of the lower end of the disinfection box (2) is provided with a positioning block.