High-efficiency visualized hook

Abstract

The invention discloses a high-efficiency visualized hook. The hook is characterized by comprising a curved hook and an image collecting device. The curved hook and the image collecting device are connected together in a hook mode, the curved hook is wrapped by stainless steel, the curved hook internally comprises an image collecting device circuit connection channel and a suction and medicine application channel, and a protrusion supporting body for supporting human body tissue and a photographing device are arranged at the front end of the curved hook; the photographing device comprises a camera and an LED lamp; the suction and medicine application channel penetrates through the whole curved hook component, a connecting interface is arranged at the tail end of the curved hook, and the connecting interface can be connected with an external suction device; the image collecting device comprises a handle and a displayer. The displayer is rotationally connected to the front end of the handle. By combining the hook and the image collecting device, the working efficiency of the medical worker is improved, operation is more precise, medicine can be applied to the focus, and timely hemostasis is achieved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a high-efficiency visual drag hook. Background technique [0002] Retractors are used as surgical tools for operations related to skin flap separation. Since most operations are minimally invasive, the incisions are small, and the subcutaneous light is dark after the skin flap is separated. Doctors usually observe the surgical site directly through human eyes during surgery. , which will lead to fatigue under long-term observation, prolong the operation time, and increase the risk of surgery; at the same time, some special parts cannot be directly observed by human eyes, and other auxiliary equipment is needed, which will increase the complexity of the operation . [0003] At present, the retractors used in general surgery can only support the patient's human tissue, and cannot perform drug treatment and pathological analysis and sampling functions for the patient's le...

AI Technical Summary

Problems solved by technology

[0002] Retractors are used as surgical tools for operations related to skin flap separation. Since most operations are minimally invasive, the incisions are small, and the subcutaneous light is dark after the skin flap is separated. Doctors usually observe the surgical site through direct human eyes during surgery. , which will lead to fatigue easily under long-term observation, prolong the operation time, and increase the risk of operation; at the same time, some special parts cannot be directly observed by human eyes, and other auxiliary equipment is needed, which will increase the complexity of the operation

[0003] At present, the retractors used in general surgery can only support the patient's human tissue, and cannot perform drug treatment and pathological analysis and sampling functions for the patient's lesion, and do not have the function of diagnosis and treatment of the patient's lesion.

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