Heart monitor

Abstract

The invention provides a heart monitor, and relates to the field of medical instruments. Two mounting seats are symmetrically and fixedly connected to the top end surface of the monitor main body; the two mounting seats are directly provided with a mounting frame; an elastic portable strap is arranged outside the mounting rack; two locking seats are symmetrically and fixedly connected to the outer part of the monitor main body; an auxiliary sliding frame is arranged in each of the two locking seats; the inner sides of the front end faces of the two locking seats are each fixedly connected with an auxiliary guide rod. When the heart monitor gives an alarm, the control sensor detects the alarm of the monitor main body and turns off the power supply of the main electromagnet, and then the medicine storage box is pushed out of the monitor main body through a series of transmission, so that a patient suffering from heart problems can conveniently take medicines in time, and the problem that when the heart function of the patient changes abnormally, the medicine storage box cannot be powered off is solved. And after receiving the alarm, the patient or the medical staff still needs to manually find the prepared medicine to relieve or carry out first aid on the patient, and the operation is tedious.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a heart monitor. Background Art

[0002] In order to facilitate the detection of the heart health of patients with heart disease, patients who have undergone heart surgery or are receiving heart treatment, medical staff usually use heart monitors to monitor the patient's heart rate, heart rhythm and other indicators related to heart health, so as to facilitate the timely detection of abnormal changes in heart function. Existing heart monitors usually consist of a monitor body, control buttons, display screens and alarm mechanisms.

[0003] For example: the invention patent with application number CN201910727339.4 discloses a health management service system and method based on dynamic monitoring and analysis of cardiac function. Specifically, the present invention discloses a health management service system and method based on dynamic monitoring and analysis of cardiac function. The system includes a cardiac health service cloud platform, an intelligent cardiac function monitoring and early warning device connected thereto, an intelligent mobile terminal, and a management subsystem connected to the information platform of a medical and nursing service agency. The present invention uses a portable intelligent wearable device to monitor the mechanical vibration of the heart in vitro, obtains the vibration information of the heart in real time and non-invasively, combines digital processing, machine learning and artificial intelligence technology pattern recognition and intelligent diagnosis, and detects abnormalities in the physical structure and pulsation rhythm of the heart at an early stage, such as valvular lesions, abnormal movement of the heart wall, changes in cardiac ejection fraction, arrhythmias, etc. Combined with the early warning reporting system, the purpose of early warning and timely medical care for heart disease is achieved. Early warning monitoring of severe arrhythmias, angina pectoris, and acute myocardial infarction, control postoperative rehabilitation monitoring, home-based elderly care, and daily monitoring of sports people are of great significance.

[0004] However, the main function of existing heart monitors is to continuously monitor the patient's vital signs and issue an alarm when an abnormality occurs. When the patient's heart function shows abnormal changes, the patient or medical staff still needs to manually find the prepared medicine to relieve or provide first aid to the patient after receiving the alarm. The operation is cumbersome and inconvenient to use. Summary of the invention

[0005] In view of this, the present invention provides a heart monitor, which has a medicine storage box that can promptly eject medicine after the heart condition of the patient is abnormal, so that the patient or medical staff can take it. When the monitor body alarms, the control sensor detects the alarm of the monitor body and turns off the power supply of the main electromagnet, so that the magnetism between the auxiliary electromagnet and the main electromagnet is eliminated. After the magnetism between the auxiliary electromagnet and the main electromagnet is eliminated, the guide slide plate is driven to move along the guide slide bar under the action of the elastic potential energy of the connecting spring itself. As the guide slide plate moves, the medicine storage box is driven to move and pushed out of the monitor body, so that patients with heart problems can take the medicine in the medicine storage box in time to relieve the condition as soon as possible. Under the action of the elastic potential energy of the fixed spring itself, the medicine pushing block is always at the front of the medicine storage box, so that the medicine pushing block always accumulates the medicine in the medicine storage box at the front of the medicine storage box, so that the patient can take the medicine conveniently after the medicine storage box is pushed out.

[0006] The present invention provides the purpose and efficacy of a heart monitor, which specifically includes: a monitor main body; two mounting seats are symmetrically fixedly connected to the top surface of the monitor main body; a mounting frame is directly provided on the two mounting seats; an elastic portable shoulder strap is provided on the outside of the mounting frame; two locking seats are symmetrically fixedly connected to the outside of the monitor main body; an auxiliary sliding frame is provided in each of the two locking seats; an auxiliary guide rod is fixedly connected to the inner side of the front end surface of the two locking seats; an auxiliary sliding plate is slidably connected to the outside of the two auxiliary guide rods; a medicine storage box is slidably connected to the center of the lower part of the monitor main body; two guide sliding rods are symmetrically fixedly connected to the lower part of the monitor main body; and the two guide sliding rods are aligned with the position of the medicine storage box.

[0007] Furthermore, a control sensor is arranged at the lower right part of the front end face of the monitor body; the control sensor is electrically connected to the monitor body; a main electromagnet is arranged in the lower part of the monitor body; the main electromagnet is electrically connected to the control sensor; a secondary electromagnet is arranged at the rear end face of the medicine storage box; the position of the secondary electromagnet is aligned with the main electromagnet.

[0008] Furthermore, the outside of the medicine storage box is symmetrically fixedly connected with two guide slides; the two guide slides are respectively slidably connected to the outside of the two guide slide rods; the front end surfaces of the two guide slides are fixedly connected with a connecting spring; the ends of the two connecting springs are fixedly connected to the monitor body.

[0009] Furthermore, a medicine pushing block is slidably connected in the medicine storage box; the medicine pushing block is a wedge-shaped block structure; the rear end surface of the medicine pushing block is fixedly connected to multiple groups of fixed springs; the ends of the multiple groups of fixed springs are all fixedly connected in the medicine storage box.

[0010] Furthermore, two installation grooves are symmetrically opened on the front part of the medicine storage box; an installation slide block is slidably connected in each of the two installation grooves; an auxiliary medicine feeding seat is fixedly connected between the two installation slide blocks; multiple groups of limit springs are fixedly connected to the bottom end surface of the auxiliary medicine feeding seat; the ends of the multiple groups of limit springs are fixedly connected in the medicine storage box.

[0011] Furthermore, the outside of the mounting frame is symmetrically fixedly connected with two mounting blocks; the two mounting blocks are respectively slidably connected in two mounting seats; the outer sides of the two mounting seats are each slidably connected with a mounting socket; the two mounting sockets are respectively inserted into the two mounting blocks; the front parts of the two mounting sockets are each fixedly connected with a mounting spring; the ends of the two mounting springs are respectively fixedly connected in the two mounting seats.

[0012] Furthermore, an elastic portable shoulder strap is provided on the outside of the mounting frame; a ventilation net is provided at the end of the elastic portable shoulder strap; a sponge cushion is provided on the rear end face of the monitor body; two limit connecting belts are symmetrically fixedly connected to the outside of the ventilation net; two limit clamping columns are symmetrically fixedly connected to the outside of the monitor body; the two limit connecting belts are respectively clamped on the outside of the two limit clamping columns.

[0013] Furthermore, a group of locking springs are symmetrically fixedly connected to the rear parts of the two auxiliary slides; the ends of the two groups of locking springs are respectively fixedly connected to the front end surfaces of the two locking seats; the rear end surfaces of the two auxiliary slides are respectively fixedly connected to a group of locking plugs; the two groups of locking plugs are respectively slidably connected in the two locking seats.

[0014] Furthermore, the exteriors of the two auxiliary sliding frames are fixedly connected with an elastic fixing strap; the positions of the two elastic fixing straps are aligned; the front parts of the two elastic fixing straps are provided with Velcro; and the positions of the two Velcro are aligned.

[0015] Compared with the prior art, the present invention has the following beneficial effects: When the heart monitor alarms, the control sensor detects the alarm of the monitor body and turns off the power supply of the main electromagnet, so that the magnetism between the auxiliary electromagnet and the main electromagnet is eliminated. At this time, the guide slide plate is driven to move along the guide slide bar under the action of the elastic potential energy of the connecting spring itself, and the medicine storage box is pushed out from the monitor body, so that patients with heart problems can take the medicine in the medicine storage box in time to relieve the condition as soon as possible. At the same time, under the action of the elastic potential energy of the fixed spring itself, the medicine pushing block will always block the medicine in the medicine storage box at the front of the medicine storage box. After the medicine storage box is pushed out, it is convenient for the patient to take the medicine, which saves time, improves the efficiency of emergency treatment, reduces human errors, effectively improves the safety of the heart monitor, and is more convenient to use.

[0016] When a patient who needs walking exercise during the rehabilitation period uses the heart monitor, the patient pulls the installation bracket, then slides the installation blocks on both sides of the mounting frame into the mounting bracket, and loosens the installation bracket to insert it into the mounting blocks to complete the installation of the mounting frame. At this time, the elastic portable shoulder strap can be set on the heart monitor to facilitate the patient to wear the heart monitor on the body, so that the patient can monitor the heart in real time while walking, which is convenient for the patient to carry the heart monitor with him, so that the patient can monitor the heart in real time while walking, effectively improving the convenience of the heart monitor.

[0017] After the heart monitor is fixed, the medical staff inserts the auxiliary sliding frame into the locking seat, and fixes the auxiliary sliding frame by inserting the locking plug into the gap of the auxiliary sliding frame through a series of insertions. After the auxiliary sliding frame is fixed, the medical staff wraps the elastic fixing strap around the patient's waist and sticks the two Velcros together, so that the heart monitor is fixed more firmly, which effectively improves the stability of the heart monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0019] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture: Figure 1 It is an axonometric structural schematic diagram of the present invention.

[0021] Figure 2 It is a schematic diagram of the axonometric structure of the present invention from a rear view.

[0022] Figure 3 It is a schematic diagram of the axonometric structure after the mounting seat and the mounting frame of the present invention are separated.

[0023] Figure 4 The present invention Figure 3 A is an enlarged structural diagram of FIG.

[0024] Figure 5 It is a schematic diagram of the axonometric structure after the locking seat and the auxiliary sliding frame of the present invention are separated.

[0025] Figure 6 The present invention Figure 5 Schematic diagram of the enlarged structure at B.

[0026] Figure 7 It is a schematic cross-sectional structural diagram of the monitor main body of the present invention.

[0027] Figure 8 It is a schematic diagram of the axonometric structure of the medicine storage box of the present invention.

[0028] Fig. 9 It is a schematic diagram of the axonometric structure of the medicine storage box of the present invention when viewed from the rear.

[0029] Fig.10 It is a cross-sectional structural schematic diagram of the present invention.

[0030] Fig.11 The present invention Fig.10 Enlarged structural diagram at C.

[0031] Reference numerals list 1. Monitor body; 101. Control sensor; 102. Main electromagnet; 103. Medicine storage box; 104. Auxiliary electromagnet; 105. Guide slide bar; 106. Guide slide plate; 107. Connecting spring; 108. Medicine push block; 109. Fixing spring; 110. Mounting slide; 111. Mounting slide block; 112. Auxiliary medicine feeding seat; 113. Limiting spring; 114. Mounting seat; 115. Mounting frame; 11 6. Mounting block; 117. Mounting base; 118. Mounting spring; 119. Elastic portable shoulder strap; 120. Ventilation net; 121. Limiting connecting belt; 122. Limiting column; 123. Sponge cushion; 124. Locking seat; 125. Auxiliary guide rod; 126. Auxiliary slide plate; 127. Locking spring; 128. Locking plug block; 129. Elastic fixing strap; 130. Velcro; 131. Auxiliary sliding frame. DETAILED DESCRIPTION

[0032] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. The following describes various embodiments of the present invention in detail in conjunction with the drawings. Example

[0033] The present invention provides a heart monitor, please refer to Figures 1 to 11 As shown, it includes: a monitor body 1; Two mounting seats 114 are symmetrically fixedly connected to the top surface of the monitor body 1; a mounting frame 115 is directly provided on the two mounting seats 114; an elastic portable shoulder strap 119 is provided on the outside of the mounting frame 115; two locking seats 124 are symmetrically fixedly connected to the outside of the monitor body 1; an auxiliary sliding frame 131 is provided in each of the two locking seats 124; an auxiliary guide rod 125 is fixedly connected to the inner side of the front end surface of the two locking seats 124; an auxiliary slide plate 126 is slidably connected to the outside of the two auxiliary guide rods 125; a medicine storage box 103 is slidably connected in the center of the lower part of the monitor body 1; two guide slide bars 105 are symmetrically fixedly connected in the lower part of the monitor body 1; the two guide slide bars 105 are aligned with the position of the medicine storage box 103.

[0034] Among them, a control sensor 101 is arranged at the lower right part of the front end surface of the monitor body 1; the control sensor 101 is electrically connected to the monitor body 1; a main electromagnet 102 is arranged in the lower part of the monitor body 1; the main electromagnet 102 is electrically connected to the control sensor 101; a secondary electromagnet 104 is arranged at the rear end surface of the medicine storage box 103; the position of the secondary electromagnet 104 is aligned with the main electromagnet 102.

[0035] Among them, two guide slides 106 are symmetrically fixedly connected to the outside of the medicine storage box 103; the two guide slides 106 are slidably connected to the outside of the two guide slide rods 105 respectively; the front end surfaces of the two guide slides 106 are fixedly connected to a connecting spring 107; the ends of the two connecting springs 107 are fixedly connected to the monitor body 1.

[0036] Among them, a medicine pushing block 108 is slidably connected in the medicine storage box 103; the medicine pushing block 108 is a wedge-shaped block structure; the rear end face of the medicine pushing block 108 is fixedly connected to multiple groups of fixed springs 109; the ends of the multiple groups of fixed springs 109 are all fixedly connected in the medicine storage box 103.

[0037] Among them, two installation grooves 110 are symmetrically opened on the front part of the medicine storage box 103; a mounting slide block 111 is slidably connected in each of the two installation grooves 110; an auxiliary medicine feeding seat 112 is fixedly connected between the two installation slide blocks 111; a plurality of groups of limit springs 113 are fixedly connected to the bottom end surface of the auxiliary medicine feeding seat 112; the ends of the plurality of groups of limit springs 113 are fixedly connected in the medicine storage box 103.

[0038] Among them, two mounting blocks 116 are symmetrically fixedly connected to the outside of the mounting frame 115; the two mounting blocks 116 are respectively slidably connected in the two mounting seats 114; the outer sides of the two mounting seats 114 are each slidably connected with a mounting socket 117; the two mounting sockets 117 are respectively inserted into the two mounting blocks 116; the front parts of the two mounting sockets 117 are each fixedly connected with a mounting spring 118; the ends of the two mounting springs 118 are respectively fixedly connected in the two mounting seats 114.

[0039] Among them, an elastic portable shoulder strap 119 is arranged on the outside of the mounting frame 115; a ventilation net 120 is arranged at the end of the elastic portable shoulder strap 119; a sponge cushion 123 is arranged on the rear end face of the monitor body 1; two limiting connecting belts 121 are symmetrically fixedly connected to the outside of the ventilation net 120; two limiting clamping columns 122 are symmetrically fixedly connected to the outside of the monitor body 1; the two limiting connecting belts 121 are respectively clamped on the outside of the two limiting clamping columns 122.

[0040] Among them, a group of locking springs 127 are symmetrically fixedly connected to the rear parts of the two auxiliary slides 126; the ends of the two groups of locking springs 127 are respectively fixedly connected to the front end surfaces of the two locking seats 124; the rear end surfaces of the two auxiliary slides 126 are respectively fixedly connected to a group of locking plugs 128; the two groups of locking plugs 128 are respectively slidably connected in the two locking seats 124.

[0041] Specific usage and function of this embodiment: In the present invention, when the monitor body 1 gives an alarm, the control sensor 101 detects the alarm of the monitor body 1 and turns off the power supply of the main electromagnet 102, so that the magnetism between the auxiliary electromagnet 104 and the main electromagnet 102 is eliminated. After the magnetism between the auxiliary electromagnet 104 and the main electromagnet 102 is eliminated, the guide slide 106 is driven to move along the guide slide bar 105 under the action of the elastic potential energy of the connecting spring 107 itself. As the guide slide 106 moves, the medicine storage box 103 is driven to move, and the medicine storage box 103 is pushed out of the monitor body 1, so that patients with heart problems can take the medicine in the medicine storage box 103 in time to relieve the condition as soon as possible. Under the action of its own elastic potential energy, the medicine pushing block 108 will always be in the front of the medicine storage box 103, so that the medicine pushing block 108 will always accumulate the medicine in the medicine storage box 103 at the front of the medicine storage box 103. After the medicine storage box 103 is pushed out, it is convenient for the patient to take the medicine. When it is necessary to put medicine into the medicine storage box 103, the staff only needs to press down the auxiliary medicine feeding seat 112, so that the auxiliary medicine feeding seat 112 drives the mounting slide block 111 to slide in the mounting slide groove 110, so that the auxiliary medicine feeding seat 112 moves downward and squeezes the limit spring 113. During the movement of the auxiliary medicine feeding seat 112, a gap will appear in the front of the medicine storage box 103. At this time, the medical staff can put the medicine into the medicine storage box 103 through the gap for storage. When a patient who needs walking exercise during the rehabilitation period uses the heart monitor, the medical staff pulls the installation bracket 117 to make the installation bracket 117 slide in the installation bracket 114 and squeeze the installation spring 118, and then slides the installation blocks 116 on both sides of the installation frame 115 into the installation bracket 114. After the installation frame 115 completely enters the installation bracket 114, the installation bracket 117 is released, and the installation bracket 117 is reset with the rebound of the installation spring 118, and the installation bracket 117 is inserted into the installation block 116 to complete the installation of the installation frame 115. The setting of the elastic portable shoulder strap 119 can facilitate the patient to wear the heart monitor on the body, so that the patient can monitor the heart in real time during walking. The setting of the air net 120 can increase the comfort of the heart monitor after being worn on the body. After the heart monitor is worn on the body, the medical staff clamps the limiting connecting belt 121 to the outside of the limiting clamping column 122 to fix the heart monitor. After the heart monitor is fixed, the medical staff inserts the auxiliary sliding frame 131 into the locking seat 124. As the auxiliary sliding frame 131 moves, it will push the locking plug 128 to slide. During the sliding process of the locking plug 128, it will drive the auxiliary slide plate 126 to move along the auxiliary guide rod 125 and stretch the locking spring 127. After the auxiliary sliding frame 131 is completely inserted into the locking seat 124, the locking plug 128 will be reset under the action of the elastic potential energy of the locking spring 127 itself.The locking plug 128 is inserted into the gap of the auxiliary sliding frame 131 to fix the auxiliary sliding frame 131.

[0042] Embodiment 2: Based on Example 1, please refer to Figures 1 to 5 As shown, it includes: an elastic fixing strap 129 and a Velcro 130. The outsides of the two auxiliary sliding frames 131 are fixedly connected with an elastic fixing strap 129; the positions of the two elastic fixing straps 129 are directly aligned; the front parts of the two elastic fixing straps 129 are provided with Velcro 130; the positions of the two Velcro 130 are aligned.

[0043] Specific usage and function of this embodiment: In the present invention, after the auxiliary sliding frame 131 is fixed, the medical staff will wrap the elastic fixing strap 129 around the patient's waist and stick the two Velcro strips 130 together to fix the heart monitor more firmly and prevent the heart monitor from shifting during the patient's movement, which will affect the monitoring effect of the heart monitor.

[0044] In the present invention, unless otherwise clearly specified and limited, terms such as "install", "connect", "connect", and "fix" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection. There are many ways of detachable installation, for example, it can be through the method of plug-in and snap-fit, or through the method of bolt connection, etc.

[0045] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above invention, which fall within the scope of protection of the present invention.

Claims

1. Heart monitor, including: A monitor body (1); two mounting seats (114) are symmetrically fixedly connected to the top surface of the monitor body (1); a mounting frame (115) is directly provided on the two mounting seats (114); an elastic portable shoulder strap (119) is provided on the outside of the mounting frame (115); the monitor body (1) is characterized in that two locking seats (124) are symmetrically fixedly connected to the outside of the monitor body (1); an auxiliary sliding frame (131) is provided inside the two locking seats (124), and an auxiliary guide rod (125) is fixedly connected to the inner side of the front end surface of the two locking seats (124); An auxiliary slide plate (126) is slidably connected to the outside of the two auxiliary guide rods (125); A medicine storage box (103) is slidably connected in the center of the lower part of the monitor body (1); Two guide slide bars (105) are symmetrically fixedly connected to the lower part of the monitor body (1), and the two guide slide bars (105) are aligned with the position of the medicine storage box (103).

2. The heart monitor as claimed in claim 1, characterized in that: A control sensor (101) is provided at the lower right portion of the front end face of the monitor body (1); the control sensor (101) is electrically connected to the monitor body (1); a main electromagnet (102) is provided in the lower portion of the monitor body (1); the main electromagnet (102) is electrically connected to the control sensor (101); a secondary electromagnet (104) is provided at the rear end face of the medicine storage box (103); the secondary electromagnet (104) is aligned with the main electromagnet (102).

3. The heart monitor as claimed in claim 1, characterized in that: The medicine storage box (103) is symmetrically and fixedly connected to the outside of two guide slides (106); the two guide slides (106) are respectively slidably connected to the outside of two guide slide bars (105); the front end surfaces of the two guide slides (106) are both fixedly connected to a connecting spring (107); the ends of the two connecting springs (107) are both fixedly connected to the inside of the monitor body (1).

4. The heart monitor as claimed in claim 1, characterized in that: A medicine pushing block (108) is slidably connected inside the medicine storage box (103); the medicine pushing block (108) is a wedge-shaped block structure; a rear end surface of the medicine pushing block (108) is fixedly connected to a plurality of sets of fixed springs (109); and the ends of the plurality of sets of fixed springs (109) are all fixedly connected inside the medicine storage box (103).

5. The heart monitor as claimed in claim 1, characterized in that: The front part of the medicine storage box (103) is symmetrically provided with two installation slide grooves (110); each of the two installation slide grooves (110) is slidably connected to a installation slide block (111); an auxiliary medicine feeding seat (112) is fixedly connected between the two installation slide blocks (111); a plurality of groups of limit springs (113) are fixedly connected to the bottom end surface of the auxiliary medicine feeding seat (112); and the ends of the plurality of groups of limit springs (113) are fixedly connected to the medicine storage box (103).

6. The heart monitor as claimed in claim 1, characterized in that: The outside of the mounting frame (115) is symmetrically fixedly connected to two mounting blocks (116); the two mounting blocks (116) are respectively slidably connected to the two mounting seats (114); the outer sides of the two mounting seats (114) are each slidably connected to a mounting clamping seat (117); the two mounting clamping seats (117) are respectively plugged into the two mounting blocks (116); the front parts of the two mounting clamping seats (117) are each fixedly connected to a mounting spring (118); and the ends of the two mounting springs (118) are respectively fixedly connected to the two mounting seats (114).

7. The heart monitor as claimed in claim 1, characterized in that: The outside of the mounting frame (115) is provided with an elastic portable shoulder strap (119); the end of the elastic portable shoulder strap (119) is provided with a ventilation net (120); the rear end surface of the monitor body (1) is provided with a sponge cushion (123); the outside of the ventilation net (120) is symmetrically fixedly connected with two limit connecting straps (121); the outside of the monitor body (1) is symmetrically fixedly connected with two limit clamping posts (122); the two limit connecting straps (121) are respectively clamped on the outside of the two limit clamping posts (122).

8. The heart monitor as claimed in claim 1, characterized in that: A group of locking springs (127) are symmetrically fixedly connected to the rear parts of the two auxiliary slides (126); the ends of the two groups of locking springs (127) are respectively fixedly connected to the front end surfaces of the two locking seats (124); the rear end surfaces of the two auxiliary slides (126) are respectively fixedly connected to a group of locking plugs (128); the two groups of locking plugs (128) are respectively slidably connected in the two locking seats (124).

9. The heart monitor as claimed in claim 1, characterized in that: The exteriors of the two auxiliary sliding frames (131) are fixedly connected to an elastic fixing strap (129); the positions of the two elastic fixing straps (129) are aligned; the fronts of the two elastic fixing straps (129) are provided with Velcro (130); and the positions of the two Velcro (130) are aligned.

Images