Brachial artery puncture hemostat
A hemostat and brachial artery technology, applied in the field of hemostats, can solve the problems of increased workload for doctors and uneven pressure to stop bleeding, and achieve the effect of improving the scope of application, improving accuracy, and improving stability
Inactive Publication Date: 2022-01-21
HENAN UNIV HUAIHE HOSPITAL
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the present invention provides a brachial artery puncture hemostatic device, which solves the problems of greatly increasing the doctor's workload and uneven pressure to stop bleeding when pressing the brachial artery wound to stop bleeding
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[0023] see Figure 1-4 , the present invention provides a technical solution: a brachial artery puncture hemostat, comprising a hinged plate B2, one end of the hinged plate B2 is hinged with a hinged plate A1, and the outer wall of the hinged plate B2 is provided with an automatic hemostasis mechanism 3;
[0024] Automatic hemostasis mechanism 3 comprises elastic plate A301, elastic rope 302, slide plate 303, and slide plate 303 is provided with threaded hole inside, thread groove 304, elastic plate B305, fixed plate 306, support seat 307, rubber pad 308, the part in the middle of rubber pad 308 It is fixedly connected with the top of the support seat 307, the arc-shaped limit block 309, one end of the elastic plate A301 is fixedly connected with the outer wall of the hinge plate A1, the number of the hinge plate A1 is two, the two hinge plates A1 are hinged by the hinge block, and the other end of the elastic plate A301 It is fixedly connected with the outer wall of the hinge...
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The invention discloses a brachial artery puncture hemostat which comprises a hinge plate B. A hinge plate A is hinged to one end of the hinge plate B. An automatic hemostasis mechanism is arranged on the outer wall of the hinge plate B. The brachial artery puncture hemostat relates to the technical field of hemostats. According to the brachial artery puncture hemostat, the automatic hemostasis mechanism is arranged so that the brachial artery puncture hemostat can make contact with the arm of a patient, automatic pressing hemostasis can be conducted on the brachial artery of the patient through elastic clamping of an elastic rope, waste of time and energy caused by manual pressing of a doctor is avoided, the stability of pressing hemostasis is improved, and the occurrence of errors is reduced, meanwhile, the position of a sliding plate on the outer wall of a hinged plate A can be adjusted in real time to change the position, located on the outer wall of the hinged plate A, of an elastic rope, so that when the hinged plate A and a hinged plate B are opened outwards, the elastic rope conducts pressing hemostasis with different force and pressure on an arm placed on the top of a rubber pad, and therefore, the applicability is greatly improved, and the hemostasis accuracy of the patient is also improved.
Description
technical field [0001] The invention relates to the technical field of hemostats, in particular to a brachial artery puncture hemostat. Background technique [0002] With the development of minimally invasive intervention, minimally invasive interventional therapy for clinical heart and blood vessels has rapidly become an effective diagnostic method and treatment method. The human femoral artery, brachial artery and radial artery are the necessary ways for interventional diagnosis and treatment. In recent years, in order to promote the rapid recovery of patients, more minimally invasive interventional treatments have developed rapidly; the insertion of arterial sheaths through the brachial artery route has become more and more accepted by clinicians, but rapid hemostasis is required after brachial artery puncture, and now Clinically, elastic bandages are often used for brachial artery hemostasis. However, at present, it is necessary for the doctor to hold the sterile dress...
Claims
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IPC IPC(8): A61B17/12
CPCA61B17/12A61B2017/12004
Inventor 王豪杰井元虎常聪聪
Owner HENAN UNIV HUAIHE HOSPITAL