Electrocardiogram and blood pressure recorder with waterproof function

Abstract

The utility model belongs to the technical field of electrocardio blood pressure recorders, and particularly relates to a waterproof electrocardio blood pressure recorder which comprises an electrocardio blood pressure recorder body and a bandage, the bandage is fixedly connected to the lower end of the electrocardio blood pressure recorder body, and the outer end of the electrocardio blood pressure recorder body is connected with a protection mechanism. The protection mechanism comprises a waterproof unit and an opening and closing unit. When the electrocardio blood pressure recorder with the waterproof function is used, a pull block is pulled leftwards to drive an insertion rod to move leftwards to the inner side of a rectangular frame, then a protection frame slides to the outer side of the electrocardio blood pressure recorder body, after a rectangular groove in the lower end of the protection frame slides to the outer side of the rectangular frame, the pull block is loosened, and then a spring rebounds to push the insertion rod rightwards; the right end of the inserting rod is pushed into the inserting hole, the protection frame and the protection plate at the upper end of the protection frame are fixed to the upper end of the outer side of the electrocardio blood pressure recorder body, and the electrocardio blood pressure recorder body is waterproof.

Description

Technical Field

[0001] The utility model relates to the technical field of electrocardiovascular and blood pressure recorders, in particular to an electrocardiovascular and blood pressure recorder with a waterproof function. Background Art

[0002] ECG and blood pressure disorders are both external manifestations of lesions in the human cardiovascular system and are essentially related. Synchronous recording of dynamic ECG and blood pressure provides objective evidence for clinical observation of the intrinsic relationship between the two and has important clinical value.

[0003] The two-in-one dynamic ECG and blood pressure products on the market only have storage functions, but no wireless or remote functions. They can only be imported into a computer for analysis after recording for 24 hours. Because they cannot be transmitted in real time, doctors cannot see the patient's condition in real time. In today's networked world, they can no longer meet clinical requirements.

[0004] For example, the two-in-one ECG and blood pressure recorder disclosed in Chinese patent CN219439103U can measure the patient's ECG and blood pressure values ​​in real time. The test data can be displayed on the display screen in real time and can be transmitted to the mobile terminal via the Bluetooth main control chip. When used in conjunction with the mobile terminal APP, it can realize functions such as real-time display of ECG, blood pressure data upload, information setting, and blood pressure calibration. The data can also be transmitted to the mobile relay device in real time via Bluetooth, and uploaded to the server in real time through the 4G function of the mobile relay device, and then transmitted to the doctor-side software for display by the server, thereby realizing real-time remote ECG and blood pressure monitoring functions.

[0005] However, the recorder does not have a waterproof function, so when the recorder comes into contact with water, water will flow into the device and cause damage to the recorder.

[0006] For this reason, we urgently need to provide an electrocardiovascular and blood pressure recorder with waterproof function. Utility Model Content

[0007] The utility model aims to provide an electrocardio-vascular and blood pressure recorder with a waterproof function, so as to solve the problem that the recorder mentioned in the above background technology does not have a waterproof function, so that when the recorder encounters water, water will flow into the inside of the device and cause damage to the recorder.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof ECG and blood pressure recorder, comprising an ECG and blood pressure recorder body and a strap, wherein the strap is fixedly connected to the lower end of the ECG and blood pressure recorder body, and the outer end of the ECG and blood pressure recorder body is connected to a protective mechanism, wherein the protective mechanism comprises a waterproof unit and an opening and closing unit, wherein the waterproof unit is arranged above the outer end of the ECG and blood pressure recorder body, and the opening and closing unit is arranged at the upper end of the waterproof unit.

[0009] The waterproof unit includes a protective frame, a protective plate, a rectangular frame, a spring, an insertion rod and a pull block. The protective frame is slidably connected to the outer upper end of the electrocardiovascular and blood pressure recorder body, the protective plate is connected to the upper end of the protective frame, the rectangular frame is fixedly connected to the middle position of the front and rear sides of the electrocardiovascular and blood pressure recorder body, the spring is fixedly connected to the inner left end of the rectangular frame, the insertion rod is fixedly connected to the right end of the spring, and the pull block is fixedly connected to the front left end of the insertion rod.

[0010] Preferably, a rubber pad is fixedly connected to the inner side of the lower end of the protective frame and the lower edge of the protective plate, so that after the protective frame is slid to the outer side of the upper end of the ECG and blood pressure recorder body and the protective plate covers the upper end of the protective frame, the contact point can be kept sealed by the rubber pad.

[0011] Preferably, a sliding groove is provided at the inner front end of the rectangular frame, the outer side of the insertion rod is slidably connected to the inner side of the rectangular frame, and the outer side of the pull block is slidably connected to the inner side of the sliding groove, so that when the spring is bounced, the insertion rod can be driven to slide along the inner side of the rectangular frame, and the pull block can slide along the inner side of the sliding groove at the same time.

[0012] Preferably, a rectangular groove is provided in the middle position below the front and rear ends of the protective frame, and a socket is provided inside the protective frame at the right end of the rectangular groove. The outer side of the rectangular frame is slidably connected to the inner side of the rectangular groove, and the outer side of the right end of the insertion rod is plugged into the inner side of the socket, so that the spring can push the insertion rod to the right to push the right end of the insertion rod into the socket, thereby fixing the protective frame to the outer end of the electrocardiovascular and blood pressure recorder body.

[0013] Preferably, the opening and closing unit includes a connecting piece, a round shaft, a rotating block, a fixed block, a buckle and a clamping block, the connecting piece is fixedly connected to the middle position of the upper rear end of the protective frame, the round shaft is fixedly connected to the left and right ends of the inner upper end of the connecting piece, the rotating block is fixedly connected to the middle position of the rear side of the guard plate, the fixed block is fixedly connected to the middle position of the upper front end of the protective frame, the buckle is connected to the inside of the fixed block, and the buckle is fixedly connected to the middle position of the front side of the guard plate.

[0014] Preferably, a rotating hole is opened in the middle position of the inner part of the rotating block, the outer side of the circular shaft is rotatably connected to the inner side of the rotating hole, and the left and right sides of the rotating block are slidingly connected to the left and right ends of the inner side of the upper end of the connecting piece, so that when the rotating block rotates around the circular shaft, it will drive the guard plate to rotate around the circular shaft together, thereby facilitating the opening and closing of the upper end of the guard frame.

[0015] Preferably, a circular hole is provided in the middle position of the interior of the fixing block, a slot is provided at the upper end of the clamping block, the outer side of the lower end of the buckle is rotatably connected to the inner side of the circular hole, and the outer side of the end of the buckle away from the fixing block is clamped with the inner side of the slot, so that when the guard plate is rotated to the upper end of the guard frame to close the upper end of the guard frame, the buckle is rotated until its end away from the fixing block moves into the slot at the upper end of the clamping block, so that the buckle and the clamping block can be relatively fixed.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The electrocardiovascular and blood pressure recorder with waterproof function, after the protective frame is slid to the outside of the electrocardiovascular and blood pressure recorder body and the rectangular groove at the lower end of the protective frame slides to the outside of the rectangular frame, the spring is used to push the insertion rod to the right, and the right end of the insertion rod is pushed into the insertion hole, so that the protective frame can be fixed to the outer end of the electrocardiovascular and blood pressure recorder body, thereby achieving waterproof effect.

[0018] In the waterproof ECG and blood pressure recorder, when the rotating block rotates around the circular axis, the guard plate is driven to rotate around the circular axis together, so that the upper end of the guard frame can be opened and closed, and the ECG and blood pressure recorder body can be moved for use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the structure of the electrocardiovascular and blood pressure recorder of the utility model;

[0021] Figure 3 It is a schematic diagram of the internal structure of the rectangular frame of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the guard frame and guard plate of the utility model;

[0023] Figure 5 for Figure 1 A magnified image of point A;

[0024] Figure 6 for Figure 4 Enlarged view of point B.

[0025] In the figure: 1, ECG and blood pressure recorder body; 2, strap; 301, protective frame; 302, protective plate; 303, rectangular frame; 304, spring; 305, plug rod; 306, pull block; 401, connector; 402, round shaft; 403, rotating block; 404, fixing block; 405, buckle; 406, clamping block. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] See also Figure 1-Figure 6 , the utility model provides a technical solution:

[0028] Embodiment 1:

[0029] A waterproof electrocardiovascular and blood pressure recorder comprises an electrocardiovascular and blood pressure recorder body 1 and a strap 2, wherein the strap 2 is fixedly connected to the lower end of the electrocardiovascular and blood pressure recorder body 1, and the outer end of the electrocardiovascular and blood pressure recorder body 1 is connected to a protective mechanism, the protective mechanism comprises a waterproof unit and an opening and closing unit, the waterproof unit is arranged above the outer end of the electrocardiovascular and blood pressure recorder body 1, and the opening and closing unit is arranged at the upper end of the waterproof unit.

[0030] The waterproof unit includes a protective frame 301, a protective plate 302, a rectangular frame 303, a spring 304, a plug rod 305 and a pull block 306. The protective frame 301 is slidably connected to the upper end of the outer side of the electrocardiovascular and blood pressure recorder body 1, the protective plate 302 is connected to the upper end of the protective frame 301, and a rubber pad is fixedly connected to the inner side of the lower end of the protective frame 301 and the lower side edge of the protective plate 302. Therefore, after the protective frame 301 is slid to the outer side of the upper end of the electrocardiovascular and blood pressure recorder body 1 and the protective plate 302 covers the upper end of the protective frame 301, the rubber pad can keep the contact point sealed.

[0031] The rectangular frame 303 is fixedly connected to the middle position of the front and rear sides of the ECG and blood pressure recorder body 1, the spring 304 is fixedly connected to the inner left end of the rectangular frame 303, the insertion rod 305 is fixedly connected to the right end of the spring 304, and the pull block 306 is fixedly connected to the front left end of the insertion rod 305. A sliding groove is provided at the front end of the rectangular frame 303, the outer side of the insertion rod 305 is slidably connected to the inner side of the rectangular frame 303, and the outer side of the pull block 306 is slidably connected to the inner side of the sliding groove. Therefore, when the spring 304 bounces, it can drive the insertion rod 305 to slide along the inner side of the rectangular frame 303, and at the same time, the pull block 306 slides along the inner side of the sliding groove, thereby limiting the movement of the insertion rod 305.

[0032] A rectangular groove is provided at the middle position below the front and rear ends of the protective frame 301, and a plug hole is provided inside the protective frame 301 at the right end of the rectangular groove. The outer side of the rectangular frame 303 is slidably connected to the inner side of the rectangular groove, and the outer side of the right end of the plug rod 305 is plugged into the inner side of the plug hole. Therefore, after the protective frame 301 is slid to the outer side of the electrocardiovascular and blood pressure recorder body 1, and the rectangular groove at the lower end of the protective frame 301 slides to the outer side of the rectangular frame 303, the plug rod 305 is pushed rightward by the spring 304, and the right end of the plug rod 305 is pushed into the plug hole, so that the protective frame 301 can be fixed to the outer end of the electrocardiovascular and blood pressure recorder body 1, and play a waterproof role.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment: the opening and closing unit includes a connecting member 401, a circular shaft 402, a rotating block 403, a fixed block 404, a buckle 405 and a clamping block 406, the connecting member 401 is fixedly connected to the middle position of the upper rear end of the protective frame 301, the circular shaft 402 is fixedly connected to the left and right ends of the inner upper end of the connecting member 401, the rotating block 403 is fixedly connected to the middle position of the rear side of the protective plate 302, a rotating hole is provided in the middle position of the inner inner part of the rotating block 403, the outer side of the circular shaft 402 is rotatably connected to the inner side of the rotating hole, and the left and right sides of the rotating block 403 are slidably connected to the left and right ends of the inner upper end of the connecting member 401. Therefore, when the rotating block 403 rotates around the circular shaft 402, the protective plate 302 will be driven to rotate around the circular shaft 402 together, so that the upper end of the protective frame 301 can be opened and closed, and the electrocardiovascular blood pressure recorder body 1 can be used conveniently.

[0035] The fixing block 404 is fixedly connected to the middle position of the upper front end of the protective frame 301, the buckle 405 is connected to the inside of the fixing block 404, and the buckle 405 is fixedly connected to the middle position of the front side of the protective plate 302. A circular hole is provided in the middle position of the inside of the fixing block 404, and a slot is provided at the upper end of the clip 406. The outer side of the lower end of the clip 405 is rotatably connected to the inner side of the circular hole, and the outer side of the end of the clip 405 away from the fixing block 404 is clipped to the inner side of the slot. Therefore, when the protective plate 302 is rotated to the upper end of the protective frame 301 to close the upper end of the protective frame 301, the buckle 405 is rotated until the end away from the fixing block 404 moves to the slot at the upper end of the clip 406, so that the buckle 405 and the clip 406 are relatively fixed, so that the protective plate 302 is fixed to the upper end of the protective frame 301.

[0036] Working principle: When in use, first pull the pull block 306 to the left to drive the insertion rod 305 to move left to the inside of the rectangular frame 303, then slide the protective frame 301 to the outside of the ECG and blood pressure recorder body 1, and after the rectangular groove at the lower end of the protective frame 301 slides to the outside of the rectangular frame 303, release the pull block 306, and then the spring 304 rebounds to push the insertion rod 305 to the right, push the right end of the insertion rod 305 into the socket, fix the protective frame 301 and the protective plate 302 at its upper end to the upper end of the outer side of the ECG and blood pressure recorder body 1, and make the ECG and blood pressure recorder body 1 waterproof.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A waterproof electrocardiovascular and blood pressure recorder, comprising an electrocardiovascular and blood pressure recorder body (1) and a strap (2), wherein the strap (2) is fixedly connected to the lower end of the electrocardiovascular and blood pressure recorder body (1), characterized in that: The outer end of the electrocardiovascular and blood pressure recorder body (1) is connected to a protective mechanism, the protective mechanism comprising a waterproof unit and an opening and closing unit, the waterproof unit is arranged above the outer end of the electrocardiovascular and blood pressure recorder body (1), and the opening and closing unit is arranged at the upper end of the waterproof unit; The waterproof unit comprises a protective frame (301), a protective plate (302), a rectangular frame (303), a spring (304), an insertion rod (305) and a pull block (306); the protective frame (301) is slidably connected to the outer upper end of the electrocardiovascular and blood pressure recorder body (1); the protective plate (302) is connected to the upper end of the protective frame (301); the rectangular frame (303) is fixedly connected to the middle position of the front and rear sides of the electrocardiovascular and blood pressure recorder body (1); the spring (304) is fixedly connected to the inner left end of the rectangular frame (303); the insertion rod (305) is fixedly connected to the right end of the spring (304); and the pull block (306) is fixedly connected to the front left end of the insertion rod (305).

2. The waterproof ECG and blood pressure recorder according to claim 1, characterized in that: A rubber pad is fixedly connected to the inner side of the lower end of the protection frame (301) and the lower edge of the protection plate (302).

3. The waterproof ECG and blood pressure recorder according to claim 1, characterized in that: A sliding groove is provided at the inner front end of the rectangular frame (303), the outer side of the insertion rod (305) is slidably connected to the inner side of the rectangular frame (303), and the outer side of the pull block (306) is slidably connected to the inner side of the sliding groove.

4. The waterproof ECG and blood pressure recorder according to claim 1, characterized in that: A rectangular groove is provided at the middle position below the front and rear ends of the protective frame (301), and a plug hole is provided inside the protective frame (301) at the right end of the rectangular groove. The outer side of the rectangular frame (303) is slidably connected to the inner side of the rectangular groove, and the outer side of the right end of the plug rod (305) is plugged into the inner side of the plug hole.

5. The waterproof ECG and blood pressure recorder according to claim 1, characterized in that: The opening and closing unit comprises a connecting piece (401), a round shaft (402), a rotating block (403), a fixed block (404), a buckle (405) and a clamping block (406); the connecting piece (401) is fixedly connected to the middle position of the upper rear end of the protective frame (301); the round shaft (402) is fixedly connected to the left and right ends of the inner upper end of the connecting piece (401); the rotating block (403) is fixedly connected to the middle position of the upper rear end of the protective plate (302); the fixed block (404) is fixedly connected to the middle position of the upper front end of the protective frame (301); the buckle (405) is connected to the inside of the fixed block (404); and the buckle (405) is fixedly connected to the middle position of the front side of the protective plate (302).

6. The waterproof ECG and blood pressure recorder according to claim 5, characterized in that: A rotating hole is provided in the middle of the rotating block (403), the outer side of the circular shaft (402) is rotatably connected to the inner side of the rotating hole, and the left and right sides of the rotating block (403) are slidably connected to the left and right ends of the inner side of the upper end of the connecting member (401).

7. The waterproof ECG and blood pressure recorder according to claim 5, characterized in that: A circular hole is provided in the middle of the interior of the fixing block (404), a slot is provided at the upper end of the clamping block (406), the outer side of the lower end of the buckle (405) is rotatably connected to the inner side of the circular hole, and the outer side of one end of the buckle (405) away from the fixing block (404) is clamped to the inner side of the slot.

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