Shadowless lamp assembly suitable for lithotomy position deep gap surgery

Abstract

The invention discloses a shadowless lamp assembly suitable for lithotomy position deep gap surgery. The assembly comprises a shadowless lamp assembly body and straps capable of being fixed to the upper half portion of the human body; the shadowless lamp assembly body is fixed to the strap through a fixing device, and a protective baffle is arranged at the upper end of the shadowless lamp assembly; and the relative height and the inclination angle of the shadowless lamp assembly body can be adjusted through the fixing device. The portions below the shoulders and the portions above the waist are sterile areas, so that the shadowless lamp assembly is installed on the chest of the human body through the straps, the shadowless lamp assembly can be located in the sterile areas, and a user can directly adjust the assembly with hands, which is more accurate and rapid compared with light path adjustment by an assistant; and meanwhile, the protective baffle is arranged, so that the shadowless lamp assembly can be prevented from being polluted by substances such as sweat dripping from the parts above the shoulders, the chin can be prevented from being in contact with the lamp when the operator lowers the head for operation, and the lamp can be kept sterile.

Description

technical field [0001] The invention relates to the field of lithotomy position operation equipment, in particular to a shadowless lamp assembly suitable for lithotomy position deep gap surgery. Background technique [0002] Surgical lithotomy position is a forced posture adopted to meet the needs of surgery. It is a commonly used surgical position for obstetrics and gynecology, urology, and gastrointestinal surgery. Its characteristic is that the operation can be performed on the abdomen and perineum at the same time, and the surgical field of view, especially the deep structure of the pelvis, is fully exposed, which is conducive to the identification of related structures and will not damage nearby important tissues. [0003] The existing conventional surgical lighting equipment is a shadowless lamp, which is bulky, and it is difficult to turn the light path to a level consistent with that of the operator. Even if it is possible, it will be blocked by the operator's body. ...

AI Technical Summary

Problems solved by technology

[0003] The existing conventional surgical lighting equipment is a shadowless lamp, which is bulky and difficult to turn the light path to the same level as the operator. Even if it is possible, it will be blocked by the operator's body

[0004] Surgical patients with relatively complete equipment will be equipped with a headlight, but the headlight has the following defects: 1. The headlight is heavy, causing cervical spine pain during long-term surgery, which is harmful to health; 2. The headlight is worn on the top of the head and is in the non-sterile area of ​​the surgical operation , requires an assistant to adjust the light path, and the assistant's field of view is different from the operator's field of view, so it is difficult to adjust to the direction the operator expects, and the operator may change the posture during the operation, so the headlight needs to be adjusted again, which is very inconvenient

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