Medical clinical pressing hemostasis device

Abstract

The utility model relates to the technical field of clinical nursing. The medical clinical pressing hemostasis device comprises a connecting plate, a pressing structure is arranged on the outer surface of the upper end of the connecting plate, binding structures are arranged on the two sides of the connecting plate, fixing binding bands are inserted into the two binding structures, and a comfortable pad is fixed to one end of each fixing binding band. The pressing structure comprises a threaded sleeve and a hemostasis plate, and the lower end of the threaded sleeve is fixedly connected to the outer surface of the upper end of the connecting plate. The threaded column moves up and down in the threaded sleeve by rotating the knob clockwise, the height of the hemostasis plate can be adjusted at the moment, and the hemostasis plate is used for pressing and stopping bleeding on a wound of a patient, so that non-uniform pressure applied to the wound or a blood vessel is avoided, and the hemostasis effect of the equipment is improved; and the practicability of the equipment is improved to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of clinical nursing technology; more specifically, it relates to a medical clinical pressure hemostasis device. Background Technology

[0002] Clinical pressure hemostasis devices are medical devices used to control and stop bleeding, particularly in surgical procedures, trauma care, and emergency care. Their main purpose is to promote blood clotting by applying pressure, thereby effectively controlling bleeding, potentially saving lives and improving treatment effectiveness in critical moments.

[0003] Currently, most existing clinical pressure hemostasis devices apply uneven pressure during use, which may result in uneven pressure applied to the wound or blood vessel, thus affecting the hemostasis effect and reducing the practicality of the device to some extent. In addition, the straps on existing pressure hemostasis devices are mostly not securely fixed, and the straps may easily slip or loosen during use, which will lead to a decrease in the hemostasis effect and reduce the practicality of the device to some extent. Therefore, there is an urgent need for a medical clinical pressure hemostasis device to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a medical clinical pressure hemostasis device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a medical clinical pressure hemostasis device, comprising:

[0006] The connecting plate has a pressing structure on its upper outer surface and binding structures on both sides. Both binding structures have a fixing strap inserted inside, and a comfort pad is fixed to one end of each fixing strap.

[0007] The pressing structure includes a threaded sleeve and a hemostatic plate, and the lower end of the threaded sleeve is fixedly connected to the upper outer surface of the connecting plate.

[0008] The restraint structure includes an outer frame, and the outer frame is provided in two sets, with the two sets of outer frames respectively fixedly connected to both sides of the connecting plate.

[0009] Preferably, the pressing structure further includes a knob, and a threaded post is fixedly connected to the lower outer surface of the knob, and a rotating disk is fixedly connected to the lower end of the threaded post. The threaded post is threadedly connected to the inside of the threaded sleeve, and a rotating sleeve is engaged with the outer surface of the rotating disk. A hemostatic plate is fixedly connected to the lower end of the rotating sleeve. This design allows the threaded post and the hemostatic plate to move by rotating the knob, thereby applying pressure to the patient through the hemostatic plate to achieve hemostasis.

[0010] Preferably, the inner surface of the threaded sleeve is provided with a threaded groove, and the inner surface of the threaded groove is adapted to the outer surface of the threaded post. This design allows the threaded post to move inside the threaded sleeve, and the movement is more stable.

[0011] Preferably, the rotating disk is configured as a T-shaped rotating ring, and the rotating sleeve is configured as a T-shaped rotating groove, and the external dimensions of the T-shaped rotating ring are adapted to the internal dimensions of the T-shaped rotating groove. This design allows the rotating disk to rotate inside the rotating sleeve and makes the rotating disk more stable when rotating.

[0012] Preferably, the restraint structure further includes a connecting rod, and the outer surfaces of both ends of the connecting rod are inserted into the inner wall surfaces on both sides of the outer frame. A pressing plate is fixedly connected to the outer surface of the connecting rod, and a first biting tooth is provided on the upper surface of one side of the pressing plate. A second biting tooth is provided on one side surface of the outer frame, and the positions of the first biting tooth and the second biting tooth correspond to each other. A spring is fixedly connected to the surface of the other side of the pressing plate, and a support groove is provided on the surface of the other side of the outer frame. Multiple sets of springs and support grooves are provided, and the positions of the multiple sets of springs and support grooves correspond to each other. One end of each set of springs is fixedly connected to the interior of the multiple sets of support grooves. This design makes it easier to prevent the restraint straps from loosening and falling off when fixing the patient's legs or arms.

[0013] Preferably, the upper surface of the comfort pad and the lower surface of the hemostatic plate are both arc-shaped, and silicone pads are provided on the upper surface of the comfort pad and the lower surface of the hemostatic plate. This design can make the patient's arm or leg more comfortable when placed by the flexibility of the silicone material itself.

[0014] The technical effects and advantages of this utility model are as follows: By rotating the knob clockwise, the threaded column can be moved up and down inside the threaded sleeve. At this time, the height of the hemostatic plate can be adjusted, and pressure can be applied to the patient's wound to stop bleeding through the hemostatic plate. This avoids uneven pressure applied to the wound or blood vessel, improves the hemostatic effect of the device, and enhances the practicality of the device to a certain extent.

[0015] The spring's elasticity supports the pressure plate, causing the first and second teeth to engage with the outer surface of the fixation bandage. This prevents the bandage from loosening when binding the patient's legs or hands, thus avoiding a decrease in hemostasis. This enhances the device's practicality to some extent. Furthermore, its overall structure is simple and reasonable, highly practical, and easy to promote and apply. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is an exploded three-dimensional structural diagram of the pressing structure of this utility model.

[0018] Figure 3 This is a three-dimensional exploded view of the binding structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of this utility model.

[0020] The attached diagram is labeled as follows: 1. Connecting plate; 2. Pressing structure; 21. Threaded sleeve; 22. Knob; 23. Threaded post; 24. Rotating disc; 25. Rotating sleeve; 26. Hemostatic plate; 3. Restraint structure; 31. Outer frame; 32. Connecting rod; 33. Pressing plate; 34. First engagement tooth; 35. Second engagement tooth; 36. Spring; 37. Support groove; 4. Fixing strap; 5. Comfort pad. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The clinical care involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Example 1

[0023] like Figure 1 and Figure 2 As shown in the figure, this embodiment proposes a medical clinical pressure hemostasis device, comprising:

[0024] The connecting plate 1 has a pressing structure 2 on its upper outer surface and binding structures 3 on both sides of the connecting plate 1. Both binding structures 3 have a fixing strap 4 inserted inside, and a comfort pad 5 is fixed to one end of the fixing strap 4.

[0025] The pressing structure 2 includes a threaded sleeve 21 and a hemostatic plate 26. The lower end of the threaded sleeve 21 is fixedly connected to the upper outer surface of the connecting plate 1. The pressing structure 2 also includes a knob 22. A threaded post 23 is fixedly connected to the lower outer surface of the knob 22. A rotating disk 24 is fixedly connected to the lower end of the threaded post 23. The inner surface of the threaded sleeve 21 is provided with a threaded groove, and the inner surface of the threaded groove is adapted to the outer surface of the threaded post 23. This design allows the threaded post 23 to rotate inside the threaded sleeve 21 when the knob 22 is rotated, thereby allowing the threaded post 23 to move up and down inside the threaded sleeve 21 and making the movement of the threaded post 23 more stable. At the same time, it can synchronously drive the hemostatic plate 26 to move up and down.

[0026] The threaded column 23 is threadedly connected to the inside of the threaded sleeve 21. The outer surface of the rotating disk 24 is engaged with the rotating sleeve 25, and the lower end of the rotating sleeve 25 is fixedly connected to the hemostatic plate 26. The rotating disk 24 is a T-shaped rotating ring, and the rotating sleeve 25 is a T-shaped rotating groove. The outer dimensions of the T-shaped rotating ring are adapted to the inner dimensions of the T-shaped rotating groove. With this design, the rotating disk 24 can rotate synchronously inside the rotating sleeve 25 when the threaded column 23 rotates. This avoids the situation where the hemostatic plate 26 rotates synchronously with the threaded column 23, making the movement of the hemostatic plate 26 more stable. The bottom surface of the hemostatic plate 26 is used to press on the patient's wound, thereby making the pressure uniform and improving the hemostatic effect of the device.

[0027] The upper surface of the comfort pad 5 and the lower surface of the hemostatic plate 26 are both rounded, and silicone pads are provided on the upper surface of the comfort pad 5 and the lower surface of the hemostatic plate 26. This design, through the rounded design of the comfort pad 5 and the hemostatic plate 26, can better fit the patient's hand or leg. At the same time, through the elasticity of the silicone material itself, it can make the patient more comfortable when the device restrains the patient's hand or leg.

[0028] Example 2

[0029] like Figure 3 and Figure 4 As shown, based on the same concept as the above embodiments, this embodiment also proposes:

[0030] The restraint structure 3 includes an outer frame 31, and the outer frame 31 is provided in two sets. The two sets of outer frames 31 are respectively fixedly connected to the two sides of the connecting plate 1. The restraint structure 3 also includes a connecting rod 32. The outer surfaces of both ends of the connecting rod 32 are inserted into the inner wall surfaces of both sides of the outer frame 31. A pressing plate 33 is fixedly connected to the outer surface of the connecting rod 32. A first biting tooth 34 is provided on the upper surface of one side of the pressing plate 33. A second biting tooth 35 is provided on one side surface inside the outer frame 31. The positions of the first biting tooth 34 and the second biting tooth 35 are corresponding. A spring 36 is fixedly connected to the surface of the other side of the pressing plate 33. A support groove 37 is opened on the surface of the other side inside the outer frame 31. Multiple sets of springs 36 and support grooves 37 are provided. The positions of the multiple sets of springs 36 and support grooves 37 are corresponding to each other. One end of the multiple sets of springs 36 is fixedly connected to the interior of the multiple sets of support grooves 37.

[0031] In this embodiment, pressing the other side of the pressing plate 33 opens the gap between the first biting tooth 34 and the second biting tooth 35 on the upper surface of one side of the pressing plate 33. The fixing strap 4 is inserted from the lower end of the outer frame 31 and passes between the first biting tooth 34 and the second biting tooth 35. Then, the pressing plate 33 is released and supported by the elasticity of the spring 36, so that the first biting tooth 34 and the second biting tooth 35 bite into the outer surface of the fixing strap 4 and fix it. When it is necessary to tighten the fixing strap 4 further, simply pull one end of the fixing strap 4 outward to make the fixing strap 4 fit against the patient's skin surface. If it is necessary to untie or adjust the fixing strap 4, the pressing plate 33 must be pressed down first to separate the biting state of the first biting tooth 34 and the second biting tooth 35, and then the fixing strap 4 can be pulled out in the opposite direction.

[0032] Working principle: When using the device, place the comfort pad 5 under the patient's arm or leg, then place the inner surface of the hemostatic plate 26 onto the patient's bleeding wound. Press the pressure plate 33 to separate the first occlusal tooth 34 and the second occlusal tooth 35. Insert the two sets of fixing straps 4 from the lower ends of the two sets of outer frames 31, with one end of the fixing strap 4 passing between the first occlusal tooth 34 and the second occlusal tooth 35. The spring 36 supports the pressure plate 33, allowing the pressure plate 33 to rotate hinged via the connecting rod 32, thus firmly engaging and fixing the first occlusal tooth 34 and the second occlusal tooth 35. The outer surface of the strap 4 is fixed, and one end of the two sets of fixing straps 4 is pulled outward to tighten the device, so that the device is firmly bound to the patient's skin surface. Then, the knob 22 is rotated to drive the threaded column 23 to rotate inside the threaded sleeve 21, and the rotating disk 24 rotates synchronously inside the rotating sleeve 25. At this time, the hemostatic plate 26 can be driven to move downward to apply pressure to the wound and achieve the effect of hemostasis. This allows the device to apply greater pressure and the pressure applied by the device to be more uniform. After the device is used, the above operation can be reversed to disassemble the device. The above is the complete working principle of this utility model.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0035] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A medical clinical pressure hemostasis device, characterized in that, include: A connecting plate (1) is provided with a pressing structure (2) on the upper outer surface of the connecting plate (1), and a binding structure (3) is provided on both sides of the connecting plate (1). A fixing strap (4) is inserted inside the two sets of binding structures (3), and a comfort pad (5) is fixed at one end of the fixing strap (4). The pressing structure (2) includes a threaded sleeve (21) and a hemostatic plate (26), and the lower end of the threaded sleeve (21) is fixedly connected to the upper outer surface of the connecting plate (1). The binding structure (3) includes an outer frame (31), and the outer frame (31) is provided in two sets, and the two sets of the outer frame (31) are respectively fixedly connected to both sides of the connecting plate (1).

2. The medical clinical pressure hemostasis device according to claim 1, characterized in that: The pressing structure (2) also includes a knob (22), and a threaded post (23) is fixedly connected to the lower outer surface of the knob (22), and a rotating disk (24) is fixedly connected to the lower end of the threaded post (23). The threaded post (23) is threadedly connected to the inside of the threaded sleeve (21), and a rotating sleeve (25) is engaged with the outer surface of the rotating disk (24). A hemostatic plate (26) is fixedly connected to the lower end of the rotating sleeve (25).

3. A medical clinical pressure hemostasis device according to claim 2, characterized in that: The inner surface of the threaded sleeve (21) is provided with a threaded groove, and the inner surface of the threaded groove is adapted to the outer surface of the threaded column (23).

4. A medical clinical pressure hemostasis device according to claim 2, characterized in that: The rotating disk (24) is configured as a T-shaped rotating ring, and the rotating sleeve (25) is configured as a T-shaped rotating groove, and the external dimensions of the T-shaped rotating ring are adapted to the internal dimensions of the T-shaped rotating groove.

5. A medical clinical pressure hemostasis device according to claim 1, characterized in that: The binding structure (3) also includes a connecting rod (32), and the outer surfaces of both ends of the connecting rod (32) are inserted into the inner wall surfaces on both sides of the outer frame (31). A pressing plate (33) is fixedly connected to the outer surface of the connecting rod (32), and a first biting tooth (34) is provided on the upper surface of one side of the pressing plate (33). A second biting tooth (35) is provided on one side surface of the inner side of the outer frame (31), and the positions of the first biting tooth (34) and the second biting tooth (35) correspond to each other. A spring (36) is fixedly connected to the surface of the other side of the pressing plate (33), and a support groove (37) is opened on the surface of the other side of the inner side of the outer frame (31). Multiple sets of springs (36) and support grooves (37) are provided, and the positions of multiple sets of springs (36) and support grooves (37) correspond to each other. One end of multiple sets of springs (36) is fixedly connected to the interior of multiple sets of support grooves (37).

6. A medical clinical pressure hemostasis device according to claim 1, characterized in that: The upper surface of the comfort pad (5) and the lower surface of the hemostatic plate (26) are both arc-shaped, and silicone pads are provided on the upper surface of the comfort pad (5) and the lower surface of the hemostatic plate (26).

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