Disposable pressing dressing

Abstract

The utility model discloses a disposable pressing dressing, and relates to the technical field of puncture pressing hemostasis equipment, the disposable pressing dressing comprises a sticky panel, a first sticking film, a second sticking film, a hemostasis block, a pressing seat and a pressing buckle, the hemostasis block and the second sticking film are stuck on the inner surface of the first sticking film, the hemostasis block is located in the middle of the first sticking film, and the pressing seat is located in the middle of the second sticking film. The second sticking film is located in the side direction of the hemostasis block, the first sticking film is stuck to the sticking panel and wraps the hemostasis block and the second sticking film, the pressing base is fixedly arranged on the outer surface of the first sticking film and corresponds to the hemostasis block, the pressing buckle is inserted into the pressing base and is movably arranged in the height direction, and an elastic buckle foot is arranged on the pressing buckle. A buckling position is arranged on the pressing seat, and the elastic buckling foot is matched with the buckling position so as to vertically restrain the pressing buckle. According to the disposable pressing dressing, after an indwelling needle is pulled out, only the pressing buckle needs to be pressed to enable the pressing buckle to move downwards and be clamped into the buckle position, and pressing hemostasis can be achieved by pressing the hemostasis block through the pressing buckle.

Description

Technical Field

[0001] The utility model relates to the technical field of puncture and compression hemostasis equipment, in particular to a disposable compression dressing. Background Art

[0002] Clinically, after an indwelling needle is implanted in a patient's limb, a dressing is attached to the limb to secure the needle. After the needle is removed, the dressing is pressed on the puncture point to stop bleeding.

[0003] In the prior art, when removing the indwelling needle, the dressing needs to be pulled apart from one side, and then the pulled-apart dressing needs to be pasted back on the arm after the indwelling needle is removed. This has the technical problem of unstable adhesion. At the same time, the prior art method of pressing the puncture point with fingers after removing the indwelling needle is inconvenient to use.

[0004] In view of this, it is necessary to propose a disposable compression dressing to solve or at least alleviate the above-mentioned defects. Utility Model Content

[0005] The main purpose of the utility model is to provide a disposable compression dressing, aiming to solve the technical problem that the existing puncture point needs to be pressed manually and is inconvenient to use.

[0006] To achieve the above-mentioned purpose, the utility model provides a disposable press dressing, including an adhesive panel, a first film, a second film, a hemostatic block, a press seat and a press buckle. The hemostatic block and the second film are adhered to the inner surface of the first film, the hemostatic block is located in the middle of the first film, and the second film is located on the side of the hemostatic block. The first film is adhered to the adhesive panel and covers the hemostatic block and the second film. The press seat is fixedly arranged on the outer surface of the first film and arranged corresponding to the hemostatic block. The press buckle is inserted into the press seat and movably arranged along the height direction. The press buckle is arranged with an elastic buckle foot, and the press seat is arranged with a buckle position corresponding to the elastic buckle foot. The elastic buckle foot cooperates with the buckle position to vertically constrain the press buckle.

[0007] Furthermore, the second film is arranged close to the edge of the first film in the longitudinal direction, one side of the second film is connected to the inner surface of the first film, and the other side of the second film is bonded to the adhesive panel.

[0008] Furthermore, the outer edge of the adhesive panel is arranged to protrude from the outer edge of the first film.

[0009] Furthermore, the second film is a transparent film, and / or the second film is a transparent film.

[0010] Furthermore, the pressing seat includes a door-shaped support and a guide seat arranged on the door-shaped support. The door-shaped support is fixed on the outer surface of the first film. The bottom of the door-shaped support has a bottom opening cavity. The guide seat is provided with a mounting groove connected to the bottom opening cavity. The first end of the pressing buckle is inserted into the pressing seat and movably arranged along the height direction. The second end of the pressing buckle extends downward and extends into the bottom opening cavity. Elastic buckle feet are respectively provided on the side wall surfaces on both sides of the pressing buckle.

[0011] Furthermore, the guide seat is provided with an accommodating chamber communicating with the mounting groove, and the two accommodating chambers are arranged opposite to each other.

[0012] Furthermore, the press buckle includes a press seat, a press guide rod and a press handle. The press guide rod is inserted into the mounting slot. The first end of the press guide rod extends downward and is fixedly connected to the press seat. The second end of the press guide rod extends upward and extends out of the press seat and is fixedly connected to the press handle. Two elastic buckle feet are relatively arranged on both sides of the press guide rod, and the elastic buckle feet are arranged close to the bottom of the press guide rod.

[0013] Furthermore, a guide slider protruding from the side wall surface is arranged on the first end of the pressing guide rod.

[0014] Furthermore, the pressing seat is a disc-shaped seat.

[0015] Compared with the prior art, the disposable compression dressing provided by the present invention has the following beneficial effects:

[0016] The disposable compression dressing provided by the utility model comprises an adhesive panel, a first film, a second film, a hemostatic block, a pressing seat and a pressing buckle. The second film and the hemostatic block are both located between the first film and the adhesive panel. When in use, the adhesive panel is torn off and the second film and the hemostatic block adhere to the first film. The first film is adhered to the limb around the puncture point. At this time, the hemostatic block is located above the puncture point. One surface of the second film is adhered to the limb, and the other surface of the second film is adhered to the inner wall of the first film. After the first film is torn off from the outer part of the second film, the indwelling needle is pulled out, and the second film is torn off. The second film is torn off and re-pasted on the limb. Since the position where the first film is covered by the second film is the first time to be pasted to the limb, the re-pasting effect is good. At the same time, by arranging the pressing seat and the pressing buckle, the pressing seat is fixedly arranged on the outer surface of the first film, and the second film and the hemostatic block are both between the first film and the adhesive panel. The pressing buckle is provided with elastic buckle feet, and the pressing seat is provided with buckle positions corresponding to the elastic buckle feet. After pulling out the indwelling needle, it is only necessary to press the pressing buckle to make the pressing buckle move downward and snap into the buckle position, so that the pressing buckle presses the hemostatic block to achieve pressing and stopping bleeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a disposable compression dressing in a first state according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 A top view of a disposable compression dressing;

[0020] Figure 3 for Figure 2 Cross-sectional view at AA in the middle;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure after the adhesive panel is torn off in one embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the disposable compression dressing in the second state in one embodiment of the present invention;

[0023] Figure 6 for Figure 5 A top view of a disposable compression dressing;

[0024] Figure 7 for Figure 6 Cross-sectional view at the middle BB;

[0025] Figure 8 for Figure 7 Enlarged view of point C in the middle.

[0026] Legend:

[0027] 100. Disposable compression dressing; 10. Adhesive panel; 20. First film; 30. Second film; 40. Hemostatic block; 50. Compression seat; 51. Door-shaped support; 511. Bottom opening cavity; 52. Guide seat; 521. Mounting groove; 522. Accommodating chamber; 60. Compression buckle; 61. Elastic buckle foot; 611. Compression pad; 612. Compression guide rod; 613. Compression handle; 614. Guide slider.

[0028] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0029] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0033] Please refer to the attached Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 as well as Figure 8 The utility model provides a disposable press dressing 100, comprising an adhesive panel 10, a first film 20, a second film 30, a hemostatic block 40, a pressing seat 50 and a pressing buckle 60. The hemostatic block 40 and the second film 30 are adhered to the inner surface of the first film 20. The hemostatic block 40 is located in the middle of the first film 20, and the second film 30 is located to the side of the hemostatic block 40. The first film 20 is adhered to the adhesive panel 10 and covers the hemostatic block 40 and the second film 30. The pressing seat 50 is fixedly arranged on the outer surface of the first film 20 and arranged corresponding to the hemostatic block 40. The pressing buckle 60 is inserted into the pressing seat 50 and is movably arranged along the height direction. The pressing buckle 60 is provided with an elastic buckle foot 61, and the pressing seat 50 is provided with a buckle position corresponding to the elastic buckle foot 61.

[0034] The disposable compression dressing 100 provided by the present invention comprises an adhesive panel 10, a first film 20, a second film 30, a hemostatic block 40, a pressing seat 50 and a pressing buckle 60. The second film 30 and the hemostatic block 40 are both located between the first film 20 and the adhesive panel 10. When in use, the adhesive panel 10 is torn off and the second film 30 and the hemostatic block 40 are adhered to the first film 20. The first film 20 is adhered to the limb around the puncture point. At this time, the hemostatic block is located above the puncture point. One surface of the second film 30 is adhered to the limb, and the other surface of the second film 30 is adhered to the inner wall of the first film 20. After the first film 20 is torn off from the outer part of the second film 30, the indwelling needle is pulled out, and Tear off the second film 30 and re-paste the torn part on the limb. Since the position where the first film 20 is covered by the second film 30 is pasted to the limb for the first time, the re-pasting effect is good; at the same time, by arranging the pressing seat 50 and the pressing buckle 60, the pressing seat 50 is fixedly arranged on the outer surface of the first film 20, and the second film 30 and the hemostatic block are both between the first film 20 and the adhesive panel 10. The pressing buckle 60 is provided with an elastic buckle foot 61, and the pressing seat 50 is provided with a buckle position corresponding to the elastic buckle foot 61. After pulling out the indwelling needle, it is only necessary to press the pressing buckle 60 to make the pressing buckle 60 move downward and snap into the buckle position, so that the pressing buckle 60 presses the hemostatic block 40 to achieve pressing and stopping bleeding.

[0035] It can be understood that the adhesive panel is used for protection before use; in order to avoid accidental pressing, the disposable press dressing 100 provided by the present invention is packaged in a packaging box; for ease of use, the press seat 50 and the press buckle 60 are both made of plastic material.

[0036] It can be understood that the elastic buckle foot 61 cooperates with the buckle position to vertically constrain the press buckle 60 to prevent the press buckle 60 from moving back vertically upward; specifically, after the press buckle 60 moves vertically downward and extends to the press seat 50, the elastic buckle foot 61 cooperates with the buckle position to vertically position the press buckle 60, so that the bottom end of the press buckle 60 extends to the press seat 50 to press the hemostasis block and finally press the puncture position.

[0037] Please refer to Figure 4 Furthermore, when removing the indwelling needle or observing, the first film 20 is usually torn off at the edge portion in the longitudinal direction of the first film 20. In order to facilitate use and enable the first film 20 to be re-adhered stably, the second film 30 is arranged near the edge portion in the longitudinal direction of the first film 20, one side of the second film 30 is connected to the inner surface of the first film 20, and the other side of the second film 30 is bonded to the adhesive panel 10.

[0038] Preferably, in order to quickly find the position of the second film 30 and thus facilitate partially tearing the first film 20 from one side of the second film 30, a color block mark is marked on the first film 20; or the first film 20 is a transparent film.

[0039] Furthermore, in order to facilitate rapid tearing of the adhesive panel 10 , the outer edge of the adhesive panel 10 is arranged to protrude beyond the outer edge of the first film 20 .

[0040] Furthermore, the second film 30 is a transparent film, and / or the second film 30 is a transparent film. It is understandable that both the first film 20 and the second film 30 can be transparent films for easy observation and handling, or the second film 30 or the first film 20 can be transparent films. In a preferred embodiment of the present invention, the first film 20 is a white transparent film, and the second film 30 is a transparent film of another color (non-white), so that the second film 30 can be removed by tearing off the edge.

[0041] Please refer again Figure 3 Furthermore, the pressing seat 50 includes a door-shaped support 51 and a guide seat 52 provided on the door-shaped support 51. The door-shaped support 51 is fixedly mounted on the outer surface of the first film 20. The bottom of the door-shaped support 51 has a bottom-opening cavity 511. The guide seat 52 is provided with a mounting groove 521 that communicates with the bottom-opening cavity 511. The first end of the pressing buckle 60 is inserted into the pressing seat 50 and is movable along the height direction. The second end of the pressing buckle 60 extends downward and extends into the bottom-opening cavity 511. Elastic buckle feet 61 are respectively provided on the side walls of both sides of the pressing buckle 60. It can be understood that the top surface of the wall of the bottom-opening cavity 511 forms a buckle position. After the pressing buckle 60 moves vertically downward to cause the elastic buckle feet 61 to enter the bottom-opening cavity 511, the elastic buckle feet 61 extend outward and abut against the top surface of the bottom-opening cavity 511 (i.e., the bottom surface of the door-shaped base).

[0042] Furthermore, the guide seat 52 is provided with a receiving chamber 522 that communicates with the mounting groove 521. The two receiving chambers 522 are arranged opposite each other. As can be understood, referring again to the figure, before the pressing buckle 60 is pressed, the elastic buckle is accommodated in the receiving chamber 522. During the pressing process of the pressing buckle 60, the elastic buckle undergoes plastic deformation, shrinks, and descends synchronously until the elastic stem fully enters the bottom opening cavity 511, then elastically returns to its original position and expands outward. At this time, the elastic buckle foot 61 engages with the buckle position buckle.

[0043] Please refer to Figure 5Furthermore, the press buckle 60 includes a press pad 611, a press guide rod 612 and a press handle 613. The press guide rod 612 is inserted into the mounting slot 521. The first end of the press guide rod 612 extends downward and is fixedly connected to the press pad 611. The second end of the press guide rod 612 extends upward and extends out of the press pad 611 and is fixedly connected to the press handle 613. Two elastic buckle feet 61 are relatively arranged on both sides of the press guide rod 612, and the elastic buckle feet 61 are arranged close to the bottom of the press guide rod 612.

[0044] It is understandable that in the present invention, the pressing guide rod 612 is a square rod, the mounting groove 521 is a square groove, and the pressing pad 611 is a disc-shaped seat. More preferably, the pressing guide rod 612 is hollowed out with weight-reducing holes.

[0045] It is understandable that the pressing pad 611 can be a plastic hard pad or a rubber soft pad. In the present invention, the hemostatic block 40 adopts a hemostatic cotton pad.

[0046] Furthermore, a guide slide 614 protruding from the sidewall surface is disposed on the first end of the pressing guide rod 612. It is understood that to reduce interference with the downward movement of the elastic buckle, a clearance is left between the pressing guide rod 612 and the sidewall surface of the mounting groove 521. To guide the pressing guide rod 612 in vertical movement, the placement of the guide slide 614 within the clearance helps prevent lateral swinging of the pressing guide rod 612.

[0047] The above are only preferred embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A disposable compression dressing, characterized in that: It includes an adhesive panel, a first film, a second film, a hemostatic block, a press seat and a press buckle. The hemostatic block and the second film are adhered to the inner surface of the first film, the hemostatic block is located in the middle of the first film, and the second film is located to the side of the hemostatic block. The first film is adhered to the adhesive panel and covers the hemostatic block and the second film. The pressing seat is fixedly arranged on the outer surface of the first film and is arranged corresponding to the hemostatic block. The pressing buckle is inserted into the pressing seat and is movably arranged along the height direction. The pressing buckle is provided with an elastic buckle foot, and the pressing seat is provided with a buckle position corresponding to the elastic buckle foot. The elastic buckle foot cooperates with the buckle position to vertically constrain the pressing buckle.

2. The disposable compression dressing according to claim 1, characterized in that: The second film is arranged close to the edge of the first film in the longitudinal direction, one surface of the second film is connected to the inner surface of the first film, and the other surface of the second film is bonded to the adhesive panel.

3. The disposable compression dressing according to claim 1, characterized in that: The outer edge of the adhesive panel is arranged to protrude from the outer edge of the first film.

4. The disposable compression dressing according to claim 1, characterized in that: The second film is made of a transparent film, and / or the second film is made of a transparent film.

5. The disposable compression dressing according to any one of claims 1 to 4, characterized in that: The pressing seat includes a door-shaped support and a guide seat provided on the door-shaped support, wherein the door-shaped support is fixedly provided on the outer surface of the first film. The bottom of the door-shaped support has a bottom opening cavity, and the guide seat is provided with a mounting groove communicating with the bottom opening cavity. The first end of the press buckle is inserted into the press seat and is movably arranged along the height direction. The second end of the press buckle extends downward and extends into the bottom opening cavity. The elastic buckle feet are respectively provided on the side wall surfaces on both sides of the press buckle.

6. The disposable compression dressing according to claim 5, characterized in that: The guide seat is further provided with an accommodating chamber communicating with the mounting groove, and the two accommodating chambers are arranged opposite to each other.

7. The disposable compression dressing according to claim 5, characterized in that: The press buckle includes a press pad, a press guide rod and a press handle, wherein the press guide rod is inserted into the mounting slot, the first end of the press guide rod extends downward and is fixedly connected to the press pad, and the second end of the press guide rod extends upward and extends out of the press pad and is fixedly connected to the press handle. The two elastic buckle feet are oppositely arranged on two sides of the pressing guide rod, and the elastic buckle feet are arranged close to the bottom of the pressing guide rod.

8. The disposable compression dressing according to claim 7, characterized in that: The first end of the pressing guide rod is provided with a guide sliding block protruding from the side wall surface.

9. The disposable compression dressing according to claim 7, characterized in that: The pressing pad is a disc-shaped seat.

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