Scalp clip

Abstract

The invention provides a scalp clip which comprises a clip body and clamp holders. The clip body is a hollow cylinder (1); the lower part of the hollow cylinder (1) is axially provided with a clamping mouth (11); a first clamp holder (2) and a second clamp holder (3) are arranged on the outer surface of the upper part of the hollow cylinder (1); the hollow cylinder (1) is made of an elastic material; and when the first clamp holder (2) and the second clamp holder (3) are relatively pressed, the hollow cylinder (1) can be elastically deformed. At the time, the clamping mouth (11) is opened, the first clamp holder (2) and the second clamp holder (3) are loosened, the hollow cylinder (1) returns to the original shape and then the clamping mouth (11) is closed. By the scalp clip provided by the invention, the damage of clamping arms to the scalp and the skull can be effectively avoided and the connection and transmission performances are also ensured better when the scalp is clamped in a transmitter to be continuously used, and the scalp clip is more beneficial for being discharged.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a medical scalp clip for scalp bleeding. Background technique [0002] In the prior art, when performing brain surgery, it is necessary to use a large number of scalp clips to fix the cut scalp of the patient and to stop bleeding from the scalp. The Chinese patent No. 200820238318.3 discloses a scalp clip, including Two clamping arms, one end of the two clamping arms is a jaw close to each other, and the other ends of the two clamping arms are connected by an elastic arc segment, and the outer side of the two clamping arms is close to the arc segment The positions are respectively provided with pressure plates, and the pressure plates extend to the two outer sides of the arc section, so that when the tail ends of the pressure plates are squeezed, the jaws are opened. This scalp clip solves the difficult problem when the scalp clip is unloaded, but, because the clamping arm and the...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems in the above-mentioned prior art that the clamping arm and the pressure plate extend into the lower part of the scalp in a large range, causing extensive damage to the scalp and skull, and the scalp clip is used continuously in the transmitter. The connection and transmission are not good, or at least One, the present invention provides a scalp clip, which can effectively overcome the above-mentioned defects of the prior art

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