CN218391202U - Femoral artery puncture hemostasis by compression device - Google Patents

Abstract

The utility model discloses a femoral artery puncture compression hemostasis device, which comprises elastic shorts. A pocket cloth is sewn on the front side of the elastic shorts. An elastic air bag is placed, and elastic straps are arranged on the elastic shorts. This kind of femoral artery puncture compression hemostasis device wears the compression device on the patient through elastic shorts, which is more convenient to put on and take off. The strength is adjusted to better adjust the pressure according to the needs of the patient, and the position of the elastic airbag is fixed by using the elastic straps on the elastic shorts, the positioning buckle and the positioning hole to improve stability.

Description

A femoral artery puncture compression hemostasis device

technical field

The utility model relates to the technical field of medical devices, in particular to a femoral artery puncture compression hemostasis device.

Background technique

The femoral artery is the trunk of the arteries of the lower extremities. It is located below the inguinal ligament. It is the site for first aid compression and hemostasis and puncture. The most common postoperative complications are bleeding at the puncture point and local hematoma. To prevent bleeding and hematoma formation, puncture The point needs to be pressurized and bandaged. If the blood vessel selected for puncture is a large vessel such as the femoral artery, in addition to pressurized bandage, sandbags need to be continuously compressed for 6 hours to prevent bleeding and hematoma formation. In the prior art, most of the doctors and nurses The staff does not change hands and presses the puncture site for 15-20 minutes, then bandages are cross-pressurized, and sandbags are pressed for 6-8 hours to achieve the purpose of hemostasis. Movement deviation will occur under the action, and the involuntary movement of the patient's legs can easily lead to sandbag slippage, compression failure, poor stability, and it is difficult to adjust the compression pressure. If the compression is too tight, the blood supply will be affected and it will not be conducive to wound healing. If it is too loose, it will not achieve the effect of compression and hemostasis, which is not conducive to the wound repair of the femoral artery puncture site. For this reason, we propose a kind of femoral artery puncture compression hemostasis device.

Utility model content

The purpose of this utility model is to provide a femoral artery puncture compression hemostasis device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a femoral artery puncture compression hemostasis device, including elastic shorts, the front side of the elastic shorts is sewn with a pocket cloth, and an accommodation is formed between the pocket cloth and the side of the elastic shorts. cavity, an elastic airbag is placed in the accommodating cavity, an air nozzle is arranged at the upper end of the elastic airbag, and a positioning buckle is fixedly connected to the side of the elastic airbag, and two positioning buckles are provided, and the two positioning buckles are arranged up and down. Arrangement, the shawl is provided with positioning holes, the positioning holes are provided with two rows, the two rows of positioning holes are arranged up and down, the positioning buckle runs through the positioning holes, and the elastic shorts are provided with elastic straps There are two elastic straps, the two elastic straps are symmetrically arranged on both sides of the elastic shorts, and one end of the elastic straps is sewn on the back of the elastic shorts, and the other end is movably connected to the outside of the pocket cloth.

Preferably, a sterile dressing is provided on the side of the elastic shorts close to the skin.

Preferably, the sterile dressing is adhesively connected to the elastic shorts.

Preferably, the inner side of the movable end of the elastic strap is provided with a Velcro bristled surface, and the outer side of the shawl is provided with a Velcro rounded surface.

Compared with the prior art, the utility model has the beneficial effects that: this kind of femoral artery puncture compression hemostatic device wears the compression device on the patient through elastic shorts, which is more convenient to put on and take off, and the pressure of the inflated elastic airbag is used to control the puncture point. For compression, the intensity of compression can be adjusted by the amount of inflation inside the elastic airbag, better adjust the pressure according to the needs of the patient, improve the quality of wound repair at the puncture site, and use the elastic straps and positioning buckles on the elastic shorts Cooperating with the positioning hole to fix the position of the elastic airbag, improve stability, reduce the probability of displacement of the elastic airbag caused by the patient's leg movement, and at the same time facilitate removal and improve efficiency.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a side sectional view of the accommodating chamber of the present invention;

Fig. 3 is a side sectional view of the elastic strap of the present invention.

In the figure: elastic shorts 1, pocket cloth 2, accommodating cavity 3, elastic air bag 4, air nozzle 5, positioning buckle 6, positioning hole 7, sterile dressing 8, elastic strap 9, Velcro barbed surface 10, magic Paste the round rough surface 11.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a femoral artery puncture compression hemostasis device, including elastic shorts 1, the elastic shorts 1 are made of high-elastic fabric, so that the elastic shorts 1 are close to the patient's skin, It is not easy to fall off, and it is suitable for patients of various body types to improve the scope of application. The fabric of the elastic shorts 1 can be made of high-elastic Lycra fabric. In the original state, it has better elasticity and better fit with the skin. In order to wear it better, an elastic waistband can be added to the waist seal at the upper end of the elastic shorts 1;

The side of the elastic shorts 1 that is close to the skin is provided with a sterile dressing 9, and the sterile dressing 9 is pasted and connected to the elastic shorts 1. The sterile dressing 9 is composed of a base material, a release paper, and an application core, wherein the base material is sprayed for medical use. Pressure-sensitive adhesive non-woven fabric or polyurethane composite film or polyurethane porous film, glassine paper or CCK paper or PET film is used as the release paper, and the core is made of net film (composed of polyethylene (PE) and nylon) and cotton fiber ( It is made of viscose and polyester), which protects the postoperative wound and avoids infection. In addition, the sterile dressing 9 is connected to the inner side of the elastic shorts 1 separately through the adhesive layer, so it can be used according to the specific wound location. After the sterile dressing 9 is connected to the elastic shorts 1 through the adhesive layer, the dressing area of the sterile dressing 9 is in contact with the wound, so as to protect the wound and improve the flexibility of use;

The front side of the elastic shorts 1 is sewed with a pocket cloth 2, and an accommodation cavity 3 is formed between the pocket cloth 2 and the side of the elastic shorts 1, and an elastic air bag 4 is placed in the accommodation cavity 3, and an air nozzle 5 is arranged on the upper end of the elastic air bag 4, and the elastic Put the airbag 4 into the accommodating cavity 3, and adjust the position of the elastic airbag 4 so that it is pressed against the side of the wound. The gas pressure in the elastic airbag 4 can be used to compress the wound at the puncture point. At the same time, the air nozzle 5 can be used to The gas volume in the elastic airbag 4 is adjusted, and the degree of compression is adjusted by using the volume of gas in the elastic airbag 4. The adjustment method is simple and effective, and can be adjusted according to the needs of the patient. In addition, the material of the shawl 2 is also made of The high-elastic fabric is convenient to adapt to the volume change of the elastic airbag 4;

Elastic airbag 4 sides are fixedly connected with positioning buckle 6, and positioning buckle 6 is provided with two, and two positioning buckles 6 are arranged up and down, and loafer cloth 2 is provided with positioning hole 7, and positioning hole 7 is provided with two rows, two rows of positioning holes 7 Arranged up and down, the positioning buckle 6 runs through the positioning hole 7, and multiple positioning holes 7 are arranged at equal intervals. According to the position of the wound, adjust the position of the elastic air bag 4 in the accommodation cavity 3, so that the position of the elastic air bag 4 is located on the side of the wound At this time, the positioning buckle 6 is combined with the positioning hole 7 of the corresponding position to realize the fixing of the position of the elastic airbag 4, and the upper and lower two sets of positioning buckle 6 limit the position, improve the stability of the elastic airbag 4, and reduce the displacement of the elastic airbag 4 possibility of

The stretch shorts 1 are provided with elastic straps 9, two elastic straps 9 are arranged symmetrically on both sides of the stretch shorts 1, and one end of the elastic straps 9 is sewn on the back of the stretch shorts 1, and the other end It is flexibly connected to the outer side of the shawl 2, and the inner side of the movable end of the elastic strap 9 is provided with a Velcro bristle surface 10, and the outer side of the shawl 2 is provided with a Velcro round hair surface 11, according to the volume of the elastic airbag 4 and the required compression. force, paste the Velcro bristle surface 10 on the side of the elastic strap 9 on the Velcro round hair surface 11 at the appropriate position of the shawl 2, so that the elastic strap 9 is pressed on the outside of the elastic airbag 4, and the outer side of the elastic airbag 4 is pressed. Compression and fixation improve the stability and compressive force of the elastic airbag 4.

When in use, wear the elastic shorts 1 on the patient so that the elastic shorts 1 are close to the patient's skin and are not easy to fall off. Put the elastic airbag 4 into the accommodation cavity 3 and adjust the position of the elastic airbag 4 simultaneously so that It is pressed on the side of the wound. At this time, the positioning buckle 6 is combined with the positioning hole 7 at the corresponding position to realize the fixing of the position of the elastic air bag 4, and the gas pressure in the elastic air bag 4 is used to compress the wound at the puncture point. The air nozzle 5 can be used to adjust the volume of gas in the elastic airbag 4, and the degree of compression can be adjusted by the volume of gas in the elastic airbag 4. The Velcro bristle surface 10 on the side of the elastic bandage 9 is pasted on the shawl 2. On the Velcro round hair surface 11 in a suitable position, the elastic strap 9 is pressed on the outside of the elastic airbag 4, and the outside of the elastic airbag 4 is compressed and fixed to improve the stability and compressive force of the elastic airbag 4.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. The utility model provides a femoral artery puncture hemostasis by compression device, includes elasticity shorts (1), its characterized in that: pocket cloth (2) is sewed on the front side of the elastic shorts (1), a containing cavity (3) is formed between the pocket cloth (2) and the side of the elastic shorts (1), an elastic air bag (4) is placed in the containing cavity (3), an air nozzle (5) is arranged at the upper end of the elastic air bag (4), positioning buckles (6) are fixedly connected to the side of the elastic air bag (4), two positioning buckles (6) are arranged in two and two manners, positioning holes (7) are formed in the pocket cloth (2), the positioning holes (7) are arranged in two and two manners, the positioning buckles (6) penetrate through the positioning holes (7), elastic bands (9) are arranged on the elastic shorts (1), the elastic bands (9) are symmetrically arranged on two sides of the shorts (1), one ends of the elastic bands (9) are sewed on the back of the elastic shorts (1), and the other ends of the elastic bands (9) are movably connected to the outer side of the pocket cloth (2).

2. The femoral artery puncture hemostasis by compression device of claim 1, wherein: the side of the elastic shorts (1) close to the skin is provided with a sterile dressing (8).

3. The femoral artery puncture hemostasis by compression device of claim 2, wherein: the sterile dressing (8) is connected with the elastic shorts (1) in a sticking way.

4. The femoral artery puncture hemostasis by compression device of claim 1, wherein: the inner side of the movable end of the elastic bandage (9) is provided with a magic tape burr surface (10), and the outer side surface of the pocket cloth (2) is provided with a magic tape round burr surface (11).

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