Iatrogenic pseudoaneurysm compression hemostasis bandage capable of being used for ultrasonic exploration

Abstract

The utility model discloses an iatrogenic pseudoaneurysm compression hemostasis bandage capable of being used for ultrasonic exploration, and relates to the technical field of medical instruments, in particular to a compression hemostasis bandage. Comprising a hard fixing plate and straps tied to the two ends of the fixing plate, a probing opening for an ultrasonic probe is formed in the fixing plate, a box body is arranged on the surface, facing a probed body, of the probing opening, and a cavity formed by the box body and the probing opening can contain a part or the whole of the ultrasonic probe. And the bottom surface of the box body is made of a hard material suitable for penetration of ultrasonic waves. According to the technical scheme, the compression point can be accurately calibrated, compression is carried out on the compression point to achieve tumor hemostasis, and binding can be carried out in time to obtain the best compression hemostasis effect.

Description

Technical Field

[0001] The medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration of the utility model relates to the technical field of medical devices, in particular to a compression hemostasis bandage. Background Art

[0002] The femoral artery puncture catheterization is the most common path for examinations such as coronary angiography and visceral artery angiography of the body. After femoral artery puncture, the patient must be subjected to high-pressure bandaging hemostasis at the puncture site and stay in bed absolutely for 24 hours. Even so, there are often a small number of patients who form iatrogenic pseudoaneurysms and diffuse massive hemorrhage in the soft tissue space due to various reasons. When a pseudoaneurysm occurs, the doctor will require an ultrasound examination of the hematoma condition and localization, and apply increased pressure again at the rupture opening of the bleeding pseudoaneurysm to collapse the aneurysm body for hemostasis and recovery.

[0003] In the prior art, after the ultrasound doctor examines and locates that the patient has a pseudoaneurysm, the clinician needs to mark the clear surface position of the rupture opening and the blood vessel and the surrounding hematoma condition according to the examination of the ultrasound doctor, apply compression bandaging at the surface positioning point, and rely on the oral description of the ultrasound doctor on what state should be compressed and what kind of force can the hematoma be compressed and stop bleeding. This operation process has the following defects:

[0004] 1. There may be a shift of the compression point during the bandaging operation process, and the blood vessel rupture opening is not compressed.

[0005] 2. Because the human thigh is thick, the blood vessel rupture opening is compressed but the force is not enough to achieve the hemostasis effect, and the harm of the pseudoaneurysm still exists.

[0006] 3. Excessive compression force causes the patient to be unable to tolerate ischemic swelling and pain in the lower extremities, etc. Content of the Utility Model

[0007] The technical solution of the utility model overcomes the above defects of the compression hemostasis bandage and the operation process, enables the compression hemostasis bandage to cooperate with the ultrasonic probe, can perform real-time exploration, accurately calibrate the compression point, apply compression to the compression point to achieve hemostasis of the aneurysm body, and can be tied up immediately. At the same time, the compression point and the pressure value of the compression hemostasis bandage can be adjusted in real time to achieve the best compression hemostasis effect.

[0008] The medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration of the technical solution of the utility model is characterized by comprising a rigid fixing plate and straps tied to both ends of the fixing plate. A exploration port for an ultrasonic probe is provided on the fixing plate. A box body is provided on the side facing the body to be explored at the exploration port. The cavity formed by the box body and the exploration port can partially accommodate the ultrasonic probe. The bottom surface of the box body is made of a rigid material suitable for ultrasonic penetration.

[0009] The above-mentioned medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration, the bottom surface of the box body is an arc-shaped surface protruding towards the examined body part and suitable for an ultrasonic probe.

[0010] The above-mentioned medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration, the fixing plate is shaped like a rectangle and its two end parts are bent in the same direction. There are strap perforations at the two end parts of the fixing plate, and the strap can be movably tied to the strap perforations at the two end parts of the fixing plate.

[0011] The above-mentioned medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration, a cover plate is installed at the exploration opening.

[0012] Compared with the prior art, the box body of the compression hemostasis bandage of the technical solution of the present utility model can cooperate with an ultrasonic probe for exploration and detection to accurately calibrate the bleeding point, and at the same time can apply compression to the bleeding point. During the use of the compression hemostasis bandage in this technical solution, the situation of the pseudoaneurysm hematoma can be observed or explored at any time, and the tightness of the strap and the compression position and compression pressure of the box body can be adjusted in time to achieve the best hemostatic effect. Description of the Drawings

[0013] Figure 1 is the front view of the medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration of the present utility model.

[0014] Figure 2 is Figure 1 the top view shown.

[0015] Figure 3 is the schematic diagram of the state when the medical iatrogenic pseudoaneurysm compression hemostasis bandage for ultrasonic exploration of the present utility model has a cover plate and is buckled. Detailed Description of the Embodiment

[0016] The present utility model will be further described in detail below in conjunction with the embodiments and the drawings.

[0017] Refer to Figure 1 、 Figure 2 、 Figure 3The following shows an embodiment of an iatrogenic pseudoaneurysm compression hemostatic bandage for ultrasonic exploration of the present utility model. It includes a rigid fixing plate 2 and straps 1 tied to both ends of the fixing plate 2. An exploration port 23 for an ultrasonic probe is provided on the fixing plate 2. A box body 3 is provided on the side facing the body to be examined at the exploration port 23. A cavity 32 formed by the box body 3 and the exploration port can accommodate a part of the ultrasonic probe. The bottom surface 31 of the box body is made of a rigid material suitable for ultrasonic penetration. In this way, an ultrasonic doctor uses this device to place the ultrasonic probe in the cavity 32 formed by the box body 3, makes the bottom surface 31 of the box body 3 placed at the compression point of the blood vessel rupture, and then conducts ultrasonic exploration. Continuously move the box body 3 to accurately calibrate the compression point. At this time, according to the exploration results, find the best compression position and the magnitude of the compression force, and tighten the strap 1 to achieve the best hemostatic effect. At this time, the box body 1 is not only a place for real-time exploration of the ultrasonic probe, but also a tool for the compression hemostatic bandage to compress the bleeding point. This makes the bottom surface 31 of the box body 3 suitable for ultrasonic penetration and have a certain hardness. We use a composite material similar to that disclosed in Chinese Patent Publication No. CN106366639A to make the box body 3, and the fixing plate 2 can be made of a general rigid plastic plate. In this embodiment, during the use of the compression hemostatic bandage, the situation of the pseudoaneurysm hematoma can be observed or explored at any time, and the strap 1, the compression position, and the compression pressure can be adjusted in time.

[0018] In order to make it convenient to tie the strap 1, the fixing plate 2 is shaped like a rectangle. The left end 21 and the right end 22 of the fixing plate bend in the same direction. A strap perforation 211 is provided at the left end 21 of the fixing plate, and a strap perforation 221 is provided at the right end 22 of the fixing plate. The strap can be movably tied to the strap perforations at both ends of the fixing plate.

[0019] In order to make it convenient for the ultrasonic doctor to operate and explore accurately, the bottom surface 31 of the box body 3 is an arc-shaped surface protruding towards the body to be examined suitable for the ultrasonic probe. In this way, the acoustic lens of the ultrasonic probe can be more easily combined with the bottom surface 31 of the box body 3.

[0020] In order to keep the bottom surface 31 of the box body 3 clean, a cover plate 4 can be installed at the exploration port 23. In this embodiment, the cover plate 4 is a rubber plug cover.

[0021] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the inventive concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. An ultrasound-detectable iatrogenic pseudoaneurysm compression hemostatic bandage, characterized in that It includes a hard fixing plate and straps tied at both ends of the fixing plate. The fixing plate is provided with a detection port for an ultrasonic probe. A box body is provided at the detection port on a side facing the object to be detected. The cavity formed by the box body and the detection port can accommodate a part or the whole of the ultrasonic probe. The bottom surface of the box body is made of a hard material suitable for ultrasonic penetration.

2. The iatrogenic pseudoaneurysm compression hemostatic bandage for ultrasonic detection according to claim 1, characterized in that The bottom surface of the box body is a curved surface suitable for the ultrasonic probe and convex toward the object to be examined.

3. The iatrogenic pseudoaneurysm compression hemostatic bandage for ultrasonic detection according to claim 2, characterized in that The fixing plate is shaped like a rectangle, and its two ends are bent in the same direction. The two ends of the fixing plate are provided with strap through holes, and the strap can be movably tied to the strap through holes at the two ends of the fixing plate.

4. The iatrogenic pseudoaneurysm compression hemostatic bandage for ultrasonic detection according to claim 3, characterized in that The exploration port is provided with a cover plate.

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