Clamp-belt dual-airbag compression hemostasis device

Abstract

The invention relates to an artery-vein local compression hemostasis apparatus. The artery-vein local compression hemostasis apparatus includes a flexible pressure module, a body binding module and apressure adjusting module; the flexible pressure module is of a sealed airbag structure;by integrally connecting an adjusting location binding band in the body binding module with the body binding module, in the body binding module, the single edge of the adjusting location binding band and the single edge of a lobster-shaped insertion buckle are in sewed connection with a hip mat, the hip mat andthe adjusting location binding band are connected with a patient through the lobster-shaped insertion buckle to bind the patient, the pressure adjusting module is an inflation pipeline, by inflatingsealed airbags in the flexible pressure module with gas, the airbags are tightly stretched to conduct constant-pressure compressionhemostasis on the part which needs hemostasis, andthe artery-vein local compression hemostasis apparatus is particularly suitable for conducting first aid to treat bleeding caused by severe injuries of the limb joint parts. The artery-vein local compression hemostasisapparatus has the advantages that the structure is simple, the design is reasonable, effects are precise, usage is convenient, compression is accurate and adjustable, and the adjustment mode is simpleand feasible. The artery-vein local compression hemostasis apparatus can be used for conducting hemostasis on the massively bleeding parts which are difficult to treat by adopting conventionaltourniquets, precious time is bought for successive treatment, the life of a wounded person is saved, and the artery-vein local compression hemostasis apparatus can serve as a massive hemorrhagepre-hospitalemergency hemostasis apparatus special for theparticular parts.

Description

technical field [0001] The invention relates to a medical hemostatic device, in particular to a hemostatic device for arterial compression at joint joints with a cassette structure, which belongs to the technical field of medical supplies. Background technique [0002] The invention relates to a hemostatic device for hemorrhage of the human body, in particular to a hemostatic device for compressing joint joints, which is suitable for emergency hemostasis after severe injury of lower limbs. At present, the various tourniquets commonly used for massive bleeding of the lower extremities are mostly elastic bands, which block the blood supply of the distal end by local pressure binding, which has a definite hemostatic effect on bleeding from body surface and extremity injuries. For fatal bleeding caused by severe lower limb injuries, elastic bands cannot be used. Generally, the bleeding is stopped by pressing with hands first. However, continuous pressing with hands during the ev...

AI Technical Summary

Problems solved by technology

But there are many defects that are difficult to solve, such as: it is inconvenient to store and carry at ordinary times, the front pressure plate is a rigid structure, and it cannot fit well with special hemostatic parts, especially it cannot adapt to the fluctuation of body shape (groin, clavicular fossa) and change accordingly. Some dressings need to be lined on specific parts; and the auxiliary materials are not fixed, so they are easy to fall off, and cannot be well adapted to hemostasis at the joint parts of the limbs, etc.

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