Adjusting device of inflation-free single-port laparoscope suspension frame

By designing a suspension frame adjustment device with adjustment slider and locking screw with longitudinal and transverse adjustment holes, the problem that the suspension frame in the prior art cannot adapt to patients of different body types is solved, and a larger range of adjustment and better adaptability is achieved.

CN222676143UActive Publication Date: 2025-03-28朱丹阳
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Patent Information

Application Number
CN202421224538.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-31
Publication Date
2025-03-28
Estimated Expiration
2034-05-31

AI Technical Summary

Technical Problem

The existing single-hole laparoscopic suspension hanger cannot adapt to patients of different body types, with a small adjustment range and poor adaptability, which affects surgical operation.

Method used

An adjustment device including a fixing frame, a base rod, a support rod and a suspension cross rod is designed. An adjustment slider is provided on the support rod, and there are longitudinal and transverse adjustment holes in the slider, and longitudinal and transverse adjustments are achieved through a locking screw and a rotating disc.

Benefits of technology

The left and right horizontal and front and rear vertical adjustment of the suspended crossbar is realized, the adjustment range is expanded, and it is highly adaptable and easy to operate, and it meets the needs of patients of different body types.

✦ Generated by Eureka AI based on patent content.
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Abstract

An adjusting device of an inflation-free single-hole laparoscope suspension frame comprises a fixing frame, a base rod is arranged on the fixing frame, a supporting rod is arranged at the upper end of the base rod, a suspension transverse rod is arranged on the supporting rod, an adjusting sliding block is arranged on the supporting rod, a longitudinal adjusting hole and a transverse adjusting hole are formed in the adjusting sliding block, the supporting rod penetrates through the longitudinal adjusting hole, and the supporting rod penetrates through the transverse adjusting hole. The suspension cross rod penetrates through the transverse adjusting hole, adjusting locking components are arranged on the outer walls, located in the longitudinal adjusting hole and the transverse adjusting hole, of the adjusting sliding block respectively, and the adjusting locking components penetrate through the adjusting sliding block to be matched with the supporting rod and the suspension cross rod. According to the abdominal wall fixing device, the hanging cross rod can be adjusted in the left-right transverse direction and the front-back longitudinal direction, so that the hanging roller shutter device hung on the hanging cross rod and the abdominal wall fixing device matched with the hanging roller shutter device can be adjusted in a larger range, the adjusting operation is convenient, the abdominal wall fixing device can adapt to patients of different body types, and the surgical requirements can be met.
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