Distal radial artery compression device

Abstract

The utility model discloses a far-end radial artery compression device, which comprises a belt body, a pressure sensor, a pressure sensor and a pressure sensor, the belt body comprises a first connecting end and a second connecting end, and the first connecting end is detachably connected with the second connecting end; the pressing convex belt is fixed to the belt body, and two limiting rings are fixed to the end, away from the belt body, of the pressing convex belt; and the pressing piece is connected to the pressing convex belt. Due to the fact that the two limiting rings are connected to the thumb and the middle finger respectively, and then the belt body is tightened, the pressing protruding belt can be well limited, the pressing piece is stably pressed on a puncture point, the belt body can be folded under the condition that the belt body is not used, the device is light and convenient to carry and store, and occupied space is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical assistance, and in particular relates to a distal radial artery compression device. Background Art

[0002] Usually, interventional surgery, arterial blood gas collection, invasive blood pressure monitoring, etc. are mostly performed through radial or ulnar artery puncture. Compared with femoral artery and radial artery puncture, distal radial artery puncture has more outstanding advantages and has become the preferred arterial puncture point in actual clinical operations.

[0003] The patent with publication number CN220213008U discloses a distal radial artery compressor, including an upper support plate and a lower support plate connected in a sliding manner, a locking bolt is arranged on the outer side of the lower support plate, two cross bars are slidably connected to the right end of the upper support plate, the two cross bars are connected to the same fixed plate, a compression pad is arranged on the lower side of the fixed plate, a limiting groove is arranged in the upper support plate, a push plate is slidably connected in the limiting groove, a spring is arranged on the lower side of the push plate, a pressure rod is arranged on the upper side of the push plate, the upper end of the pressure rod passes through the upper support plate and is fixedly connected to a pressure sheet, and the push plate can contact the two cross bars under the elastic action of the spring, thereby limiting the movement of the cross bar. The distal radial artery compressor has strong applicability, can be stably fixed on the hands of patients of different body shapes, has good compression and hemostasis effect, and can flexibly adjust the compression force of the compression pad on the puncture point according to needs.

[0004] However, the above-mentioned compressor is relatively bulky, relatively large, and inconvenient to carry. Utility Model Content

[0005] The utility model aims to provide a distal radial artery compression device which occupies little space when not in use and is easy to carry.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solution, a distal radial artery compression device, characterized in that it comprises:

[0007] A belt body, the belt body comprising a first connecting end and a second connecting end, the first connecting end and the second connecting end being detachably connected;

[0008] A pressing convex belt, the pressing convex belt is fixed on the belt body, and two limiting rings are fixed on one end of the pressing convex belt away from the belt body;

[0009] A pressing piece is connected to the pressing convex belt.

[0010] Furthermore, the pressing member is configured as an airbag.

[0011] Furthermore, the pressing convex belt is provided with a pressing magic mother-and-sleeve tape, and the airbag is provided with a pressing magic son-and-sleeve tape, and the pressing magic mother-and-sleeve tape are detachably connected to each other.

[0012] Further, a first magic mother sticker is provided on the first connection end, a second magic son sticker is provided on the second connection end, a through groove is further provided on the second connection end, and the first magic mother sticker passes through the through groove and fits with the second magic son sticker.

[0013] Further, it further includes a rubber and plastic board. Two connecting ropes are fixed on one side of the rubber and plastic board. A connecting groove is formed between the connecting ropes and the rubber and plastic board. The first connection end of the belt body passes through the connecting groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] (1) Since the two limiting rings are respectively connected to the thumb and the middle finger, and then the belt body is tied tightly, the pressing convex belt can be well limited, so that the pressing member firmly presses on the puncture point. The belt body can be folded up when not in use, which is relatively light, convenient to carry and store, and reduces the occupied space.

[0016] (2) The pressing magic son sticker on the airbag can be set at the required position, and the adjustable range is relatively large, so that the airbag can more accurately align with the puncture point.

[0017] (3) The first connection end and the second connection end are connected by passing the first magic mother sticker through the through groove and fitting it with the second magic son sticker. The connection is very convenient and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the distal radial artery compression device of the present utility model;

[0019] Figure 2 is Figure 1 a schematic structural diagram from another angle;

[0020] Figure 3 is Figure 2 a partial enlarged view of I in

[0021] Figure 4 a schematic structural diagram when the palm is placed on the belt body.

[0022] In the figure, 1. Belt body; 2. First connection end; 3. Second connection end; 4. Pressing convex belt; 5. Limiting ring; 6. Pressing member; 7. Pressing magic mother sticker; 8. First magic mother sticker; 9. Second magic son sticker; 10. Rubber and plastic board; 11. Connecting rope; 12. Connecting groove; 13. Through groove; 14. Left hand. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 4 , the present utility model provides a technical solution for a distal radial artery compression device.

[0025] A distal radial artery compression device includes:

[0026] A belt body 1, the belt body 1 includes a first connection end 2 and a second connection end 3, and the first connection end 2 and the second connection end 3 are detachably connected;

[0027] A pressing convex belt 4, the pressing convex belt 4 is fixed on the belt body 1, and two limiting rings 5 are fixed at one end of the pressing convex belt 4 away from the belt body 1;

[0028] A pressing member 6, the pressing member 6 is connected to the pressing convex belt 4.

[0029] When in use, as Figure 4 , the back of the left hand 14 is placed on the belt body 1, the thumb of the left hand 14 passes through the left limiting ring 5, the middle finger of the left hand 14 passes through the right limiting ring 5, the pressing member 6 is aligned with the puncture point of the distal radial artery of the left hand 14, and then the first connection end 2 is bypassed around the back of the palm to the side of the belt body 1 and connected to the second connection end 3, so as to tie the belt body 1 tightly on the left hand 14. At this time, the pressing member 6 presses on the puncture point of the distal radial artery of the left hand 14. Since the two limiting rings 5 are respectively connected to the thumb and the middle finger, and then the belt body 1 is tied tightly, the pressing convex belt 4 can be well limited, so that the pressing member 6 firmly presses on the puncture point. The belt body 1 can be folded up when not in use, which is relatively light, convenient to carry and store, and reduces the occupied space.

[0030] The pressing member 6 is set as an airbag, and the puncture point is pressed by the airbag. Further, a trachea is connected to the airbag, and a switch valve is connected to the trachea. When the switch valve is opened, air can be inflated into the airbag through the trachea. After inflating to the appropriate pressure, the switch valve is closed to stop inflation. Inflation can be carried out by a pressing type inflation device, or by an external air source. After inflation is completed, the switch valve is closed, and then the inflation device is removed.

[0031] As Figure 1As shown, in order to make the airbag more accurately aligned with the puncture point, a pressing magic female sticker 7 is provided on the pressing convex band 4, and a pressing magic male sticker is provided on the airbag. The pressing magic female sticker 7 and the pressing magic male sticker are detachably connected. The pressing magic female sticker 7 on the pressing convex band 4 can be set larger, so that the pressing magic male sticker on the airbag can be set at the required position, and the adjustable range is relatively large.

[0032] As Figure 1 and Figure 2 shown, a first magic female sticker 8 is provided on the first connection end 2, a second magic male sticker 9 is provided on the second connection end 3, and a through groove 13 is further provided on the second connection end 3. The first magic female sticker 8 passes through the through groove 13 and fits with the second magic male sticker 9. The connection between the first connection end 2 and the second connection end 3 is realized by the first magic female sticker 8 passing through the through groove 13 and fitting with the second magic male sticker 9, and the connection is very convenient and easy to operate.

[0033] The compression device further includes a rubber and plastic plate 10. Two connecting ropes 11 are fixed on one side of the rubber and plastic plate 10. A connecting groove 12 is formed between the connecting ropes 11 and the rubber and plastic plate 10. The first connection end 2 of the belt body 1 passes through the connecting groove 12. In this way, the rubber and plastic plate 10 can move laterally relative to the belt body 1 to realize position adjustment. When the belt body 1 is tied tightly on the left hand 14, the rubber and plastic plate 10 is located on one side of the palm of the left hand 14, which can increase the contact area with the inner side of the arm and prevent the inner side of the arm from being too tightly strangled by the belt body 1.

[0034] Since the left hand 14 and the right hand are symmetrical, the compression device for the right hand can be symmetrically arranged.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A distal radial artery compression device, characterized in that: include: A belt body, the belt body comprising a first connecting end and a second connecting end, the first connecting end and the second connecting end being detachably connected; A pressing convex belt, the pressing convex belt is fixed on the belt body, and two limiting rings are fixed on one end of the pressing convex belt away from the belt body; A pressing piece is connected to the pressing convex belt.

2. A distal radial artery compression device according to claim 1, characterized in that: The pressing member is configured as an air bag.

3. A distal radial artery compression device according to claim 2, characterized in that: The pressing convex belt is provided with a pressing magic mother-type tape, and the airbag is provided with a pressing magic son-type tape. The pressing magic mother-type tape and the pressing magic son-type tape are detachably connected.

4. A distal radial artery compression device according to claim 1, characterized in that: The first connecting end is provided with a first Velcro tape, the second connecting end is provided with a second Velcro tape, and the second connecting end is also provided with a through groove, and the first Velcro tape is fitted with the second Velcro tape after passing through the through groove.

5. The distal radial artery compression device according to claim 1, characterized in that: It also includes a rubber-plastic plate, two connecting ropes are fixed on one side of the rubber-plastic plate, a connecting groove is formed between the connecting ropes and the rubber-plastic plate, and the first connecting end of the belt body passes through the connecting groove.

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