Electrocardio equipment for burn patient

Abstract

The utility model relates to the technical field of electrocardio equipment, and provides electrocardio equipment for burn patients, which comprises a first electrode needle assembly, the first electrode needle assembly comprises an electrode needle, a transmission frame and a transmission line, one side of the top of the electrode needle is fixedly connected with the transmission frame, the top of the transmission frame is clamped with the transmission line, and the transmission line is connected with the electrode needle. One end of the transmission line is externally connected with an external electrocardio instrument, the outer side of the electrode needle is sleeved with a stabilizing plate, the inner side of one end of the stabilizing plate is sleeved with a second electrode needle assembly, the first electrode needle assembly and the second electrode needle assembly are symmetrically arranged, and an adjusting clamping groove is formed in the stabilizing plate. When electrocardiogram monitoring is carried out on a burn patient, the electrode needles of the electrode needle assembly are punctured on the body of the patient, the upper ends of the electrode needles are stabilized by sleeving the stabilizing plate, the two electrode needles are equivalent to supporting legs, and during monitoring, only the needle ends of the electrode needles make contact with the body of the patient, so that the contact area is reduced; and secondary injury to the skin of the burn patient is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electrocardiograph equipment, in particular to an electrocardiograph equipment for burn patients. Background Art

[0002] Electrocardiogram (ECG) analyzer is suitable for patients with heart disease. It is an important device for detecting heart function. Electrodes are fixed on human skin and connected to an electrocardiogram (ECG) instrument to draw an ECG. Its physical principle is to transmit the ECG vector generated during the depolarization and repolarization of the heart to all parts of the body through volume conduction, and generate a potential difference, which is then displayed on the ECG machine to draw an ECG.

[0003] When performing ECG testing on burn patients, due to the redness, swelling and blisters on the skin of burn patients, the electrode patches used in conventional ECG equipment are likely to cause secondary damage to the patient's skin when attached. When multiple ECG monitoring is required, multiple sticking of electrode patches will aggravate the patient's skin damage. Currently, there are some electrode needles that perform testing by piercing the patient's body, but the electrode needles are still equipped with a stabilizing adhesive structure, with a large contact area and insufficient practicality.

[0004] Therefore, there is a need for an ECG device for burn patients that is easy to operate and avoids secondary injury. Utility Model Content

[0005] In order to solve the above problems, the utility model provides an electrocardiograph for burn patients, which has the characteristics of convenient operation and strong practicability.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] An electrocardiograph device for burn patients comprises a first electrode needle assembly, wherein the first electrode needle assembly comprises an electrode needle, a transmission frame and a transmission line, wherein the transmission frame is fixedly connected to one side of the top of the electrode needle, the transmission line is clamped on the top of the transmission frame, one end of the transmission line is externally connected to an external electrocardiograph, a stabilizing plate is sleeved on the outer side of the electrode needle, a second electrode needle assembly is sleeved on the inner side of one end of the stabilizing plate, the first electrode needle assembly and the second electrode needle assembly are symmetrically arranged, and an adjustment slot is provided on the stabilizing plate.

[0008] As a preferred technical solution of an electrocardiograph for burn patients of the utility model, the electrode needle comprises an operating panel and a needle end, the needle end is fixedly provided in the middle of the bottom surface of the operating panel, and one end of the transmission frame is fixed to the side wall of the operating panel.

[0009] As a preferred technical solution of an electrocardiograph for burn patients of the utility model, the transmission frame includes a connecting wire board, a plug board and a docking slot, one end of the connecting wire board is fixedly connected to the operating panel, the other end of the connecting wire board passes through the adjustment slot, the other end of the connecting wire board is fixedly connected with a plug board, a docking slot is provided in the middle of the top surface of the plug board, and one end of the transmission line is clamped on the top surface of the plug board.

[0010] As an optimal technical solution for an electrocardiograph device for burn patients of the utility model, the transmission line includes a connecting end, a wire and a docking block, the connecting end is electrically connected with a wire, a docking block is fixedly provided in the middle of the bottom surface of the connecting end, and the docking block is clamped on the inner side of the docking groove.

[0011] As a preferred technical solution of the electrocardiograph for burn patients of the utility model, the plug board and the connecting end are both made of conductive materials.

[0012] As an optimal technical solution for an electrocardiograph for burn patients of the utility model, a limiting arc plate is fixedly provided on the top edge of the plug board, a movable opening is opened in the middle of the limiting arc plate, the wire passes through the movable opening, and the connecting end is clamped on the inner side of the limiting arc plate.

[0013] As an optimal technical solution of an ECG device for burn patients of the utility model, a protective sleeve is fixedly provided on the outside of the wire, an elastic folding sleeve is fixedly provided at one end of the protective sleeve, a retaining ring is fixedly provided at one end of the elastic folding sleeve, and the retaining ring is located on one side of the moving port.

[0014] As a preferred technical solution of the electrocardiograph for burn patients of the utility model, the electrode needles, the connecting wire board, the plug board and the transmission line are all electrically connected.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model provides an electrode needle assembly and a stabilizing plate. When performing electrocardiogram monitoring for a burn patient, the electrode needles of the two electrode needle assemblies are inserted into the patient's body. The upper ends of the electrode needles are stabilized by sleeves provided with stabilizing plates. The two electrode needles are equivalent to supporting legs. During monitoring, only the needle ends of the electrode needles are in contact with the patient's body, thereby reducing the contact area and avoiding secondary damage to the skin of the burn patient.

[0017] The transmission frame and transmission line are set up to separate the line connecting the electrode needle and the electrocardiograph device, and the transmission frame is set up on the upper end of the electrode needle. When electrocardiograph monitoring is needed, the connecting end of the transmission line end connected to the external electrocardiograph device is plugged into the plug board on the transmission frame to connect the line for transmitting electrocardiograph signals. When the monitoring is stopped, the transmission line can be removed from the transmission frame and re-plugged when monitoring again. The line connection is convenient, and there is no need to contact the patient's skin during connection, so as to avoid secondary injury to the burn patient during multiple monitoring operations. The operation is convenient and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the first electrode needle assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection between the electrode needle and the transmission frame of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the transmission line of the utility model.

[0023] In the figure: 1. first electrode needle assembly; 11. electrode needle; 111. operating panel; 112. needle end; 12. transmission frame; 121. connecting wire board; 122. plug board; 123. docking slot; 124. limiting arc plate; 125. moving port; 13. transmission line; 131. connecting end; 132. wire; 133. protective cover; 134. elastic folding cover; 135. retaining ring; 136. docking block; 2. second electrode needle assembly; 3. stabilizing plate; 31. adjusting slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-4As shown, the utility model provides the following technical solutions: an electrocardiograph device for burn patients, comprising a first electrode needle assembly 1, wherein the first electrode needle assembly 1 comprises an electrode needle 11, a transmission frame 12 and a transmission line 13, and the whole constitutes an electrode structure connected to an external electrocardiograph device to realize the electrocardiograph monitoring of the patient, a transmission frame 12 is fixedly connected to one side of the top of the electrode needle 11, and a transmission line 13 is clamped on the top of the transmission frame 12.

[0027] Reference Figure 1 and Figure 2 As shown, specifically, the electrode needle 11 includes an operating panel 111 and a needle end 112. The needle end 112 is fixedly provided at the middle of the bottom surface of the operating panel 111. When the needle end 112 is plugged in, the operating panel 111 does not contact the patient's body. One end of the transmission frame 12 is fixed to the side wall of the operating panel 111. A connecting line is provided on the inner side of the transmission frame 12 to be electrically connected to the needle end 112. The inner line layout belongs to the prior art, so it is not necessary to elaborate on it too much. One end of the transmission line 13 is externally connected to an external electrocardiograph. A stabilizing plate 3 is provided on the outer side of the electrode needle 11. A second electrode needle assembly 2 is provided on the inner side of one end of the stabilizing plate 3. The two electrode tools are connected by the stabilizing plate 3. The first electrode needle assembly 1 and the second electrode needle assembly 2 are symmetrically arranged, and an adjustment slot 31 is provided on the stabilizing plate 3. The two electrode tools can be slid and adjusted on the stabilizing plate 3, so as to select the piercing position according to the patient's condition. In this scheme, the electrode needle 11 with the needle end 112 is arranged. When performing ECG monitoring for a burn patient, the needle end 112 is used to pierce the patient's body, thereby reducing the contact area between the tool and the patient's skin and avoiding secondary damage to the skin of the burn patient. The monitoring principle of the electrode needle 11 is the same as the operating principle of a conventional ECG tool.

[0028] Reference Figure 2 , Figure 3 and Figure 4As shown, specifically, the transmission frame 12 includes a connecting line board 121, a plug board 122 and a docking slot 123. One end of the connecting line board 121 is fixedly connected to the operation panel 111, and the other end of the connecting line board 121 passes through the adjustment slot 31. The connecting line board 121 is the line extension of the electrode needle 11. The other end of the connecting line board 121 is fixedly connected with a plug board 122. A docking slot 123 is provided in the middle of the top surface of the plug board 122. They are all made of conductive materials and are used for line connection. One end of the transmission line 13 is clamped on the top surface of the plug board 122. The electrode needle 11 forms a passage with the external ECG equipment through the transmission frame 12 and the transmission line 13; the transmission line 13 includes a connecting end 131, a wire 132 and a docking block 136. The connecting end 131 is electrically connected with a wire 132. The connecting A docking block 136 is fixedly provided in the middle of the bottom surface of the end 131, and the docking block 136 is snapped into the inner side of the docking groove 123. When the two are snapped into place, the signal transmission path is connected, which is equivalent to the signal plug in the prior art; the plug board 122 and the connection end 131 are both made of conductive materials; the electrode needle 11, the connecting line board 121, the plug board 122 and the transmission line 13 are all electrically connected; this solution separates the line connecting the electrode needle 11 and the external ECG equipment so that the electrode needle 11 is always inserted into the body of the burn patient. When ECG monitoring is required, the transmission line 13 is snapped into the transmission frame 12 to connect the lines. When multiple ECG monitoring is performed, there is no need to touch the patient's skin for operation, so as to avoid secondary damage to the skin of the burn patient. The operation is convenient and practical.

[0029] Reference Figure 3 and Figure 4 As shown, specifically, a limiting arc plate 124 is fixedly provided on the edge of the top surface of the plug-in board 122, a moving opening 125 is opened in the middle of the limiting arc plate 124, the wire 132 passes through the moving opening 125, and the connecting end 131 is clamped on the inner side of the limiting arc plate 124, and the limiting arc plate 124 can limit the connecting end 131; a protective sleeve 133 is fixedly sleeved on the outer side of the wire 132, one end of the protective sleeve 133 is fixedly provided with an elastic folding sleeve 134, and one end of the elastic folding sleeve 134 is fixedly provided with a retaining ring 135, and the retaining ring 135 is located on one side of the moving opening 125. After the transmission line 13 is clamped with the transmission frame 12 in this scheme, the limiting arc plate 124 is used to stabilize the connection, and at the same time, the elastic tension of the elastic folding sleeve 134 is used to clamp the connecting end 131 on the inner side of the limiting arc plate 124, thereby further improving the connection stability.

[0030] The working principle and use process of the utility model are as follows: when performing ECG monitoring for a burn patient, the first electrode needle assembly 1 and the second electrode needle assembly 2 are respectively clamped to the stabilizing plate 3, and the distance between them on the stabilizing plate 3 is adjusted according to the required placement position, and then the needle end 112 of the first electrode needle assembly 1 is inserted into the patient's body. After the insertion, the connecting end 131 of the transmission line 13 is clamped to the plug board 122, so that the docking block 136 and the docking slot 123 are docked, and the wire 132 and the moving port 125 are clamped. When clamping, the elastic folding sleeve 134 is pulled backwards, and is released after clamping, so that the elastic folding sleeve 134 pushes the retaining ring 135 to be squeezed on the limiting arc plate 124, so that the clamping of the connecting end 131 is stabilized, so that the electrode needle 11 is connected to the external ECG equipment, and the ECG detection of the patient is realized. The second electrode needle assembly 2 can be operated in the same way, so as to reduce the contact area with the patient's skin and avoid secondary injury.

[0031] After one monitoring, the transmission line 13 can be removed by repeating the operation, and can be installed in the same way when monitoring is needed again, which is convenient to operate.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An electrocardiograph for burn patients, comprising a first electrode needle assembly (1), characterized in that: The first electrode needle assembly (1) comprises an electrode needle (11), a transmission frame (12) and a transmission line (13); the transmission frame (12) is fixedly connected to one side of the top of the electrode needle (11); the transmission line (13) is clamped on the top of the transmission frame (12); one end of the transmission line (13) is externally connected to an external electrocardiograph; a stabilizing plate (3) is sleeved on the outer side of the electrode needle (11); a second electrode needle assembly (2) is sleeved on the inner side of one end of the stabilizing plate (3); the first electrode needle assembly (1) and the second electrode needle assembly (2) are symmetrically arranged; and an adjustment slot (31) is provided on the stabilizing plate (3).

2. The electrocardiograph for burn patients according to claim 1, characterized in that: The electrode needle (11) comprises an operating plate (111) and a needle end (112); the needle end (112) is fixedly provided at the middle of the bottom surface of the operating plate (111); and one end of the transmission frame (12) is fixed to the side wall of the operating plate (111).

3. The electrocardiograph for burn patients according to claim 2, characterized in that: The transmission frame (12) comprises a connecting line board (121), a plug-in board (122) and a docking slot (123); one end of the connecting line board (121) is fixedly connected to the operating panel (111); the other end of the connecting line board (121) passes through the adjustment slot (31); the other end of the connecting line board (121) is fixedly connected to the plug-in board (122); a docking slot (123) is provided in the middle of the top surface of the plug-in board (122); and one end of the transmission line (13) is clamped on the top surface of the plug-in board (122).

4. The electrocardiograph for burn patients according to claim 3, characterized in that: The transmission line (13) comprises a connection end (131), a wire (132) and a docking block (136); the connection end (131) is electrically connected to the wire (132); a docking block (136) is fixedly provided at the middle of the bottom surface of the connection end (131); and the docking block (136) is clamped on the inner side of the docking groove (123).

5. The electrocardiograph for burn patients according to claim 4, characterized in that: The plug board (122) and the connection end (131) are both made of conductive materials.

6. The electrocardiograph for burn patients according to claim 5, characterized in that: A limiting arc plate (124) is fixedly provided on the edge of the top surface of the plug board (122), a moving opening (125) is opened in the middle of the limiting arc plate (124), the wire (132) passes through the moving opening (125), and the connecting end (131) is clamped on the inner side of the limiting arc plate (124).

7. The electrocardiograph for burn patients according to claim 6, characterized in that: A protective sleeve (133) is fixedly sleeved on the outer side of the conductive wire (132), an elastic folding sleeve (134) is fixedly sleeved on one end of the protective sleeve (133), a retaining ring (135) is fixedly sleeved on one end of the elastic folding sleeve (134), and the retaining ring (135) is located on one side of the moving port (125).

8. The electrocardiograph for burn patients according to claim 7, characterized in that: The electrode needles (11), the connecting line board (121), the plug board (122) and the transmission line (13) are all electrically connected.

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