Monitor pulse patch fixing structure

Abstract

The utility model discloses a monitor pulse patch fixing structure which comprises a first limiting block, a binding belt connected to one side of the first limiting block and an adjusting buckle connected to the end of the binding belt, a second limiting block is connected to one side of the adjusting buckle, and semicircular grooves are formed in the sides, close to each other, of the first limiting block and the second limiting block. Clamping blocks are installed at the corners of the surfaces of the first limiting block and the second limiting block, and a detachable elastic limiting mechanism is installed between the clamping blocks. According to the monitor pulse patch fixing structure, the edge part of a pulse patch can be shielded and protected through semicircular grooves in a first limiting block and a second limiting block when the monitor pulse patch fixing structure is used, so that the edge part of the pulse patch is prevented from being tilted, and an elastic limiting mechanism is connected with clamping blocks of the first limiting block and the second limiting block; the device can be bound on an arm, meanwhile, a connector connected with the pulse patch can be limited, and the situation that the connector of the pulse patch falls off is prevented.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary equipment technology, specifically a pulse patch fixing structure for a patient monitor. Background Technology

[0002] A patient monitor is a device used to measure and control a patient's physiological parameters and compare them with set values, issuing an alarm if the values ​​exceed the set range. In medical monitoring, pulse patches are commonly used monitoring tools to collect a patient's pulse data in real time. A patent search revealed that patent publication number CN221411967U discloses a fixing structure and a drainage tube fixing patch, including a drainage tube. A fixing component for fixing the drainage tube's position is provided in the middle of the drainage tube. The fixing component includes a square adhesive patch located at the bottom of the drainage tube, with a first connecting hole on one side of the square adhesive patch. In developing this invention, the inventors discovered at least the following problems in the prior art: while existing pulse patch fixing structures for patient monitors can provide a fixing function, they lack a structure to protect the pulse patch's connector, making it easy for the connector to detach, leading to interrupted or distorted monitoring data and affecting medical judgment. Utility Model Content

[0003] The purpose of this invention is to provide a pulse patch fixing structure for a patient monitor, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the basic technical solution proposed by this utility model is as follows:

[0005] A pulse patch fixing structure for a patient monitor includes a first limiting block, a restraint strap connected to one side of the first limiting block, and an adjusting buckle connected to the end of the restraint strap. A second limiting block is connected to one side of the adjusting buckle. A semi-circular groove is formed on the side of the first limiting block and the second limiting block that are close to each other. A locking block is installed at the corner of the surface of the first limiting block and the second limiting block. A detachable elastic limiting mechanism is installed between the locking blocks.

[0006] Preferably, the rear ends of the first limiting block and the second limiting block are connected to an isolation mechanism, the top and bottom of the front end of the first limiting block are equipped with barbs, and the top and bottom of the front end of the second limiting block are equipped with fiber strips, and the positions of the barbs and the fiber strips correspond one-to-one.

[0007] Preferably, the isolation mechanism includes a skin-friendly fabric layer and a patch, the skin-friendly fabric layer being installed at the rear ends of the first limiting block and the second limiting block, and the patch being installed on the side of the skin-friendly fabric layer that is far away from each other.

[0008] Preferably, the isolation mechanism further includes an anti-adhesive paper, a removable anti-adhesive paper is attached to the rear end of the patch, and an arc-shaped groove is formed on the side of the skin-friendly fabric layers that are close to each other.

[0009] Preferably, the elastic limiting mechanism includes an elastic limiting strip and a locking cap, the locking cap being installed on both sides of the elastic limiting strip, and the rear end of the locking cap having a locking groove adapted to the locking block.

[0010] By adopting the above technical solution, the pulse patch can be fixed in place while preventing the patch's connector from falling off.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the pulse patch fixing structure of the monitor can cover and protect the edge of the pulse patch during use through the semi-circular grooves on the first and second limiting blocks, preventing the edge of the pulse patch from lifting up. After the elastic limiting mechanism is connected to the locking blocks of the first and second limiting blocks respectively, it can not only bind the device to the arm, but also limit the joint of the pulse patch connection, preventing the joint of the pulse patch from falling off. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present utility model;

[0013] Figure 2 This is a rear view of the present invention;

[0014] Figure 3 This is an unfolded view of the second limiting block and the isolation mechanism of this utility model.

[0015] Figure 4 This is an unfolded view of the first limiting block and the isolation mechanism of this utility model.

[0016] In the diagram: 1. First limiting block; 2. Restraint strap; 3. Adjusting buckle; 4. Second limiting block; 5. Barbed strip; 6. Fiber strip; 7. Locking block; 8. Elastic limiting mechanism; 801. Elastic limiting strip; 802. Locking cap; 9. Isolation mechanism; 901. Skin-friendly fabric layer; 902. Patch; 903. Anti-stick paper. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4This utility model provides a technical solution: a pulse patch fixing structure for a monitor, including a first limiting block 1, a restraint strap 2 connected to one side of the first limiting block 1, and an adjusting buckle 3 connected to the end of the restraint strap 2. A second limiting block 4 is connected to one side of the adjusting buckle 3. A semi-circular groove is provided on the side of the first limiting block 1 and the second limiting block 4 that are close to each other. A locking block 7 is installed at the corner of the surface of the first limiting block 1 and the second limiting block 4. A detachable elastic limiting mechanism 8 is installed between the locking blocks 7.

[0019] Based on the above structural design, the pulse patch fixing structure of this monitor consists of a first limiting block 1, a restraint strap 2, and an adjusting buckle 3. The first limiting block 1 is used to shield and protect the pulse patch, the restraint strap 2 is used for binding and connecting the device, and the adjusting buckle 3 is used to adjust the length of the restraint strap 2. The diameter of the semi-circular grooves on the first limiting block 1 and the second limiting block 4 is smaller than the diameter of the pulse patch. Specifically, during operation, the pulse patch is first attached to the designated position on the arm. Then, the semi-circular grooves on the first limiting block 1 and the second limiting block 4 are used to install the first limiting block 1 and the second limiting block 4 around the pulse patch. After installation, the first limiting block 1 and the second limiting block 4 can shield and protect the edge of the pulse patch, preventing it from lifting and falling off during use. The elastic limiting mechanism 8 is used to interlock with the locking blocks 7 on the first limiting block 1 and the second limiting block 4 on both sides. The forked connection, in conjunction with the restraint strap 2, binds the first limiting block 1 and the second limiting block 4 to the arm. The crossed elastic limiting mechanism 8 squeezes and limits the connector on the pulse patch to prevent it from falling off. The length of the restraint strap 2 can be adjusted by the adjusting buckle 3 to accommodate arms of different sizes. The pulse patch fixing structure of this monitor uses the semi-circular grooves on the first limiting block 1 and the second limiting block 4 to shield and protect the edge of the pulse patch during use, preventing it from lifting up. After the elastic limiting mechanism 8 is connected to the locking blocks 7 of the first limiting block 1 and the second limiting block 4 respectively, it can bind the device to the arm while limiting the connector of the pulse patch to prevent it from falling off.

[0020] Furthermore, an isolation mechanism 9 is connected to the rear ends of the first limiting block 1 and the second limiting block 4. Barbs 5 are installed at the top and bottom of the front end of the first limiting block 1, and fiber strips 6 are installed at the top and bottom of the front end of the second limiting block 4. The positions of the barbs 5 and the fiber strips 6 correspond one-to-one. Specifically, by connecting the barbs 5 and the fiber strips 6, a connection is established between the first limiting block 1 and the second limiting block 4, thereby providing protection and wrapping around the pulse patch on the arm.

[0021] Furthermore, the isolation mechanism 9 includes a skin-friendly fabric layer 901 and a patch 902. The skin-friendly fabric layer 901 is installed at the rear end of the first limiting block 1 and the second limiting block 4, and the patch 902 is installed on the side of the skin-friendly fabric layer 901 that is far away from each other. The area of ​​the skin-friendly fabric layer 901 is larger than the area of ​​the first limiting block 1 and the second limiting block 4. Specifically, the skin-friendly fabric layer 901 is made of a flexible material, which increases the comfort between the device and the arm during use and also blocks sweat from the arm, preventing sweat from affecting the pulse patch. The patch 902 can adhere the first limiting block 1 and the second limiting block 4 to the arm during use.

[0022] Furthermore, the isolation mechanism 9 also includes a release liner 903. A removable release liner 903 is attached to the rear end of the patch 902, and an arc-shaped groove is formed on the side of the skin-friendly fabric layers 901 that are close to each other. The arc-shaped groove has the same shape and size as the semi-circular groove. Specifically, by peeling the release liner 903 off the patch 902, and then using the patch 902 to adhere it to the arm, the adhesion increases the tightness between the first limiting block 1 and the second limiting block 4 and the skin, preventing displacement during use.

[0023] Furthermore, the elastic limiting mechanism 8 includes an elastic limiting strip 801 and a locking cap 802. The locking cap 802 is installed on both sides of the elastic limiting strip 801, and the rear end of the locking cap 802 has a locking groove that matches the locking block 7. Specifically, by locking the locking cap 802 onto the locking block 7, the first limiting block 1 and the second limiting block 4 are connected, thus binding the device to the arm. The elastic limiting strip 801 can limit and protect the connector connected to the pulse patch, preventing the connector on the pulse patch from falling off during use.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A monitor pulse stick fixing structure, characterized in that: Including first limit piece (1), the restraint band (2) that connects in first limit piece (1) one side and the adjusting buckle (3) that connects in restraint band (2) end, the side of adjusting buckle (3) is connected with second limit piece (4), the side of first limit piece (1) and second limit piece (4) each other is set up with semicircular groove, the corner of first limit piece (1) and second limit piece (4) surface installs the clamping block (7), the clamping block (7) between installation has detachable elastic limit mechanism (8).

2. The monitor pulse stick fixing structure according to claim 1, characterized in that: The rear end of first limit piece (1) and second limit piece (4) is connected with isolation mechanism (9), the top and bottom of first limit piece (1) front end installs the barb strip (5), the top and bottom of second limit piece (4) front end installs the fiber strip (6), the position of barb strip (5) and fiber strip (6) one to one.

3. The monitor pulse stick fixing structure according to claim 2, characterized in that: The isolation mechanism (9) includes skin-friendly fabric layer (901) and patch (902), the rear end of skin-friendly fabric layer (901) is installed in first limit piece (1) and second limit piece (4), the side of patch (902) each other is installed in skin-friendly fabric layer (901).

4. The monitor pulse stick fixing structure according to claim 3, characterized in that: The isolation mechanism (9) further includes anti-sticking paper (903), the rear end of patch (902) is pasted with detachable anti-sticking paper (903), the side of skin-friendly fabric layer (901) each other is set up with arc slot.

5. The monitor pulse stick fixing structure according to claim 1, characterized in that: The elastic limit mechanism (8) includes elastic limit strip (801) and cap (802), the both sides of cap (802) are installed in elastic limit strip (801), the rear end of cap (802) is set up with the clamping groove of being adapted to clamping block (7).

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