Arterial compression hemostatic device
A technology of compressing hemostasis and arteries, applied in the direction of the tourniquet, which can solve the problems of unfavorable hemostat binding, insufficient stability of the hemostat grip, and reduced hemostatic effect, so as to avoid the effect of unstable grip
Inactive Publication Date: 2020-01-17
杭州宸武科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide an arterial compression hemostasis device to solve the problem that the arterial compression hemostat proposed in the above-mentioned background technology exists during use. The problem that the hemostat will move and the hemostatic effect will be reduced under the amplitude of shaking
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[0023] see Figure 1 to Figure 5 , the present invention provides a technical solution: arterial compression hemostasis device, including a pressing plate 1, a handle 2, a base 3, and a self-adhesive bandage 4, the pressing plate 1 includes an upper horizontal portion and a lower curved portion, and the surface of the lower bending portion of the pressing plate 1 is arranged symmetrically There is a round block 5, the surface of the round block 5 is provided with a rotating column 6, the end of the rotating column 6 is provided with a connecting rod 7, the end of the connecting rod 7 is provided with a sponge pad 8, and the connecting rod 7 is provided with a strap 9, The opposite surfaces of the strap 9 are respectively provided with a first adhesive layer 10 and a second adhesive layer 11, and the strap 9 is stabilized on both sides of the hemostat to play a binding role, so as to prevent the arm from shaking unconsciously during the hemostasis process. Cause the hemostat to...
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The invention discloses an arterial compression hemostatic device. The arterial compression hemostatic device includes a pressing plate, a handle, a base and a self-adhesive bandage. The pressing plate includes an upper horizontal part and a lower curved part. Round blocks are symmetrically arranged on the surface of the lower curved part of the pressing plate, and rotating columns are arranged onthe surfaces of the round blocks. Connecting rods are arranged on the end parts of the rotating columns, and sponge pads are arranged on the end parts of the connecting rods. A bandage body is arranged on each connecting rod, and a first adhesive layer and a second adhesive layer are separately arranged on the opposite surfaces on each bandage body. Through the design of a fixing block and a pressing rod, the pressing plate of the hemostatic device is held stably, so as to avoid the holding instability of the hemostatic device to be not conducive to firmly binding, and it is convenient to secure the hemostatic device to compress the arteries to achieve a hemostatic effect. Through the design of the bandage bodies, both sides of the hemostatic device are bound by the bandage bodies to prevent reduction of the hemostatic effect caused by shaking of the hemostatic device due to substantial and unconscious shaking of the arm in the hemostatic process.
Description
technical field [0001] The invention belongs to the technical field of medical hemostatic devices, and in particular relates to an arterial compression hemostatic device. Background technique [0002] The arterial compression hemostat is composed of a spiral handle assembly, a pressure plate, a base, and a self-adhesive non-woven bandage. The spiral handle should rotate flexibly without sticking, stuck, or slipping. The self-adhesive non-woven bandage can withstand 100N Pulling force, no pull-off or breakage at the bonding site, skin irritation of the non-woven fabric in contact with the skin is not greater than slight irritation, cytotoxicity is not greater than mild, and there is no delayed hypersensitivity reaction. It is often used to participate in operations through the femoral artery and radial artery. Used when the posterior artery puncture point is closed for hemostasis; [0003] Existing arterial compression hemostats exist during use, and the hemostat is not held...
Claims
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IPC IPC(8): A61B17/132
CPCA61B17/1325
Inventor 王进新
Owner 杭州宸武科技有限公司