Compression device after radial artery puncture

Abstract

The utility model discloses a compression device after radial artery puncture, which belongs to the technical field of medical treatment and comprises a glove, three elastic bands are arranged on the outer wall of the glove, the three elastic bands form a triangular position and are tensioned, a side edge opening is formed in the front side of the glove, and a pressing opening is formed in the top of the glove. The top of each elastic band is fixedly connected with a pressing sleeve used for pressing a wound, and the pressing sleeves are fixedly connected to the intersection of the three elastic bands. By means of the mode, the winding rod is rotated to enable the binding line to be wound and pull the elastic band to be tightened, so that the pressing sleeve properly compresses a wound, the winding degree of the binding line is adjusted by rotating the rotating rod, the compression strength is controlled, operation is easy and convenient, and adjustment is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to a compression device after radial artery puncture. Background Art

[0002] During some surgeries, radial artery puncture is required to facilitate the monitoring of the patient's physical data. After the puncture, the artery needs to be compressed to stop bleeding.

[0003] Chinese patent: CN219846690U (A compression device after radial artery puncture angiography) discloses a wrist guard, an airbag cushion, a pressurized tube, a pressure measuring tube, a pressure detector, an air pressure valve and a pressurized balloon. This design applies airbag pressure to the radial artery, and monitors the pressure value through a pressure monitor, so as to achieve targeted results and avoid blindly applying pressure to the point where the pressure is too high, resulting in complications such as no blood flow in the radial artery or damage to the median nerve.

[0004] However, the existing device still has the following problems: after the distal radial artery puncture, the wound position generated is different from that of the radial artery puncture, and the existing device is not suitable for fixed compression of the wound after the distal radial artery puncture. At present, medical treatment adopts a bandage plus cotton fixed compression method for compression after the distal radial artery puncture. It is necessary to wrap the bandage in circles, place cotton on the wound, then pull out the indwelling tube, and then tighten the bandage to achieve fixed compression. However, the existing method is not convenient for fixing the compression point, and it is not convenient to adjust the compression strength during compression, which may cause the human body to feel uncomfortable.

[0005] Based on this, the utility model designs a radial artery post-puncture compression device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a radial artery post-puncture compression device.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A compression device after radial artery puncture, comprising a glove, wherein the outer wall of the glove is provided with three elastic bands, and the three elastic bands form a triangle position and are tightened;

[0009] The front side of the glove is provided with a side opening, and the top of the glove is provided with a pressing opening;

[0010] A pressing sleeve for pressing the wound is fixedly connected to the top of the elastic band, and the pressing sleeve is fixedly connected to the intersection of the three elastic bands;

[0011] The tail end of the elastic band is fixedly connected with a drawstring;

[0012] The tail end of the collection line is fixedly connected to a winding rod, a winding groove is provided on the side of the winding rod, and a rotating rod is fixedly connected to the bottom of the winding rod;

[0013] A fixing sheet for connecting the winding rod and the glove is fixedly connected to the bottom of the glove.

[0014] Furthermore, the glove is thinner and the outer wall material is harder.

[0015] Furthermore, the side opening includes a square groove for turning over the glove and a circular groove for placing the thumb, and the square groove is connected to the circular groove.

[0016] Furthermore, the pressing opening is a circular opening, and the pressing opening and the outer wall of the pressing sleeve are fitted and slidable.

[0017] Furthermore, a blocking ring is fixedly connected to the lower side of the inner wall of the pressing sleeve.

[0018] Furthermore, the top of the pressing sleeve is fastened with a buckle cover via a staple.

[0019] Furthermore, the tail end of the collection line is fixedly connected to the inner wall of the winding groove.

[0020] Furthermore, three convergence lines are provided.

[0021] Furthermore, a plurality of limiting pins are fixedly connected to the bottom of the fixing plate, a plurality of limiting holes are opened on the top of the winding rod, and the limiting pins are plugged into the limiting holes.

[0022] The utility model has the following technical effects:

[0023] 1. The utility model reels the collection line and tightens the elastic band by rotating the winding rod, so that the compression sleeve can properly compress the wound, and adjusts the degree of reeling of the collection line by rotating the rotating rod, so as to control the intensity of compression. The operation is simple and the adjustment is convenient.

[0024] 2. When the pressure of the utility model needs to be adjusted, the winding rod is pulled out, and the pressure strength is changed by turning it clockwise or counterclockwise as needed, and after the adjustment is completed, the limit pin is plugged into the limit hole to achieve rapid adjustment of the pressure strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a stereoscopic diagram of a compression device after radial artery puncture of the utility model;

[0027] Figure 2 It is a front view of a compression device after radial artery puncture of the utility model;

[0028] Figure 3 A schematic diagram of a compression sleeve and its connection structure of a compression device after radial artery puncture of the utility model;

[0029] Figure 4 A three-dimensional diagram of a glove of a compression device after radial artery puncture according to the utility model;

[0030] Figure 5 The utility model is a schematic diagram of the connection between a limiting needle and a limiting hole of a compression device after radial artery puncture.

[0031] The numbers in the figure represent:

[0032] 1. Glove; 11. Side opening; 12. Pressing opening; 2. Elastic band; 3. Pressing sleeve; 31. Blocking ring; 32. Buckle cover; 4. Gathering line; 41. Winding rod; 42. Winding groove; 43. Rotating rod; 5. Fixed plate; 51. Limiting pin; 52. Limiting hole. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0034] The utility model is further described below in conjunction with embodiments.

[0035] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0036] Example 1

[0037] Please refer to the instruction manual Figure 1-5 A compression device after radial artery puncture, comprising a glove 1, characterized in that:

[0038] The outer wall of the glove 1 is provided with three elastic bands 2, and the three elastic bands 2 form a triangle position and are tightened;

[0039] A side opening 11 is provided on the front side of the glove 1, and a pressing opening 12 is provided on the top of the glove 1;

[0040] A pressing sleeve 3 for pressing the wound is fixedly connected to the top of the elastic band 2, and the pressing sleeve 3 is fixedly connected to the intersection of the three elastic bands 2;

[0041] The tail end of the elastic band 2 is fixedly connected with a drawstring 4;

[0042] The tail end of the collection line 4 is fixedly connected to a winding rod 41, a winding groove 42 is provided on the side of the winding rod 41, and a rotating rod 43 is fixedly connected to the bottom of the winding rod 41;

[0043] A fixing plate 5 for connecting the winding rod 41 and the glove 1 is fixedly connected to the bottom of the glove 1;

[0044] When the utility model is used, the side opening 11 of the glove 1 is first opened, and then the opened glove 1 is put on the palm of the human body, and the pressing opening 12 is aligned with the wound of the distal radial artery puncture. At this time, the elastic band 2 is put on the outer wall of the glove 1, so that the pressing sleeve 3 is aligned with the pressing opening 12 and presses the wound. The winding rod 41 is rotated to make the tie line 4 roll up on the winding groove 42, and the tie line 4 pulls the elastic band 2 to tighten, so that the elastic band 2 pulls the pressing sleeve 3 to properly compress the wound, and the degree of winding of the tie line 4 is adjusted by rotating the rotating rod 43, so as to control the compression strength. The operation is simple and easy to adjust.

[0045] Example 2

[0046] like Figure 1-5 As shown, as a preferred embodiment of the present invention, the glove 1 is thinner and the outer wall material is harder;

[0047] The side opening 11 includes a square groove for opening the glove 1 and a circular groove for placing the thumb, and the square groove and the circular groove are connected;

[0048] The pressing opening 12 is a circular opening, and the pressing opening 12 slides in contact with the outer wall of the pressing sleeve 3;

[0049] A blocking ring 31 is fixedly connected to the lower side of the inner wall of the pressing sleeve 3;

[0050] The top of the pressing sleeve 3 is fastened with a buckle cover 32 via a staple;

[0051] The tail end of the collection line 4 is fixedly connected to the inner wall of the winding groove 42;

[0052] The bunching lines 4 are provided with three;

[0053] The inner wall of the glove 1 is wrapped with soft material for wrapping the human hand, the buckle cover 32 can be opened and stuffed with medicine as needed, and then filled with cotton and gauze so that the gauze is at the bottom of 3 and in contact with the wound, the glove 1 is turned over, the thumb is placed in the circular groove, the elastic band 2 and the pressing sleeve 3 are put on the outer wall of the glove 1, the rotating rod 43 is twisted to drive the winding rod 41 to rotate, so that the tightening line 4 is wound around the inner wall of the winding groove 42 and the tail end of the elastic band 2 is stretched, so that the pressing sleeve 3 and the pressing port 12 slide and sink and the pressing sleeve 3 presses the wound, at this time, the arterial catheter is pulled out, and the tightening line 4 is tightened again to realize the installation of the compression structure, which is easy to operate.

[0054] Example 3

[0055] like Figure 1-5 As shown, as a preferred embodiment of the utility model, a plurality of limiting pins 51 are fixedly connected to the bottom of the fixing plate 5, a plurality of limiting holes 52 are opened on the top of the winding rod 41, and the limiting pins 51 are plugged into the limiting holes 52.

[0056] When the arterial catheter is removed and the binding wire 4 is tightened again to complete the installation of the compression structure, the limit needle 51 is plugged into the limit hole 52 to quickly fix the position of the elastic band 2. When the pressure needs to be adjusted, the winding rod 41 is pulled out and the compression strength is changed clockwise or counterclockwise as needed. After the adjustment is completed, the limit needle 51 is plugged into the limit hole 52 to achieve rapid adjustment of the compression strength.

[0057] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A compression device after radial artery puncture, comprising a glove (1), characterized in that: The outer wall of the glove (1) is provided with three elastic bands (2), and the three elastic bands (2) form a triangle position and are tightened; The front side of the glove (1) is provided with a side opening (11), and the top of the glove (1) is provided with a pressing opening (12); A pressing sleeve (3) for pressing a wound is fixedly connected to the top of the elastic band (2), and the pressing sleeve (3) is fixedly connected to the intersection of the three elastic bands (2); The tail end of the elastic band (2) is fixedly connected to a tightening wire (4); The tail end of the collection line (4) is fixedly connected to a winding rod (41), a winding groove (42) is provided on the side of the winding rod (41), and a rotating rod (43) is fixedly connected to the bottom of the winding rod (41); A fixing plate (5) for connecting the winding rod (41) and the glove (1) is fixedly connected to the bottom of the glove (1).

2. The radial artery post-puncture compression device according to claim 1, characterized in that: The glove (1) is relatively thin and has a relatively hard outer wall material.

3. The radial artery post-puncture compression device according to claim 2, characterized in that: The side opening (11) comprises a square groove for turning over the glove (1) and a circular groove for placing the thumb, and the square groove and the circular groove are connected.

4. The radial artery post-puncture compression device according to claim 3, characterized in that: The pressing opening (12) is a circular opening, and the pressing opening (12) and the outer wall of the pressing sleeve (3) are fitted and slidably connected.

5. The radial artery post-puncture compression device according to claim 4, characterized in that: A blocking ring (31) is fixedly connected to the lower side of the inner wall of the pressing sleeve (3).

6. The radial artery post-puncture compression device according to claim 5, characterized in that: The top of the pressing sleeve (3) is fastened with a buckle cover (32) via a staple.

7. The radial artery post-puncture compression device according to claim 6, characterized in that: The tail end of the bunching line (4) is fixedly connected to the inner wall of the winding groove (42).

8. The radial artery post-puncture compression device according to claim 7, characterized in that: The bunching lines (4) are provided in three numbers.

9. The radial artery post-puncture compression device according to claim 8, characterized in that: A plurality of limiting pins (51) are fixedly connected to the bottom of the fixing plate (5), a plurality of limiting holes (52) are opened on the top of the winding rod (41), and the limiting pins (51) are plugged into the limiting holes (52).

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