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Modularized surgical robot capable of achieving single-hole and multi-hole conversion

A surgical robot and modular technology, applied in the field of surgical robots, can solve the problems of large surgical trauma, increased chance of incision complications, long recovery time, etc., and achieve the effects of small wounds, reduced medical costs, and high reliability

Active Publication Date: 2020-03-24
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Multi-hole laparoscopic surgery also has its limitations. Due to the large number of holes, the surgical trauma is large, which increases the incidence of incision-related complications and requires a long recovery time after surgery.

Method used

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  • Modularized surgical robot capable of achieving single-hole and multi-hole conversion
  • Modularized surgical robot capable of achieving single-hole and multi-hole conversion
  • Modularized surgical robot capable of achieving single-hole and multi-hole conversion

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Embodiment 1

[0037] Attached below figure 1 - attached Figure 8 The surgical robot disclosed in this embodiment is further described;

[0038] A modular surgical robot that can realize single-hole and multi-hole conversion, including multiple surgical robot modules, such as image 3 As shown, each surgical robot module consists of a mechanical arm base 16, a support rod 15, an articulated arm 17, an articulated arm 2 12, an articulated arm 3 11, an articulated arm 4 10, a quick change mechanism 20, an operating rod 22, and a poking card. 13. The docking mechanism installation platform 8 is composed of a docking mechanism 18. Each module has a complete surgical operation function, which can realize the space movement of the operating rod and surgical operation; it can also be connected to the guiding arm through the docking mechanism 18, so as to realize multiple robots. Modules work together. The user can flexibly select the number of surgical robot modules to perform surgical operatio...

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PUM

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Abstract

The invention discloses a modularized surgical robot capable of achieving single-hole and multi-hole conversion. The modularized surgical robot capable of achieving single-hole and multi-hole conversion comprises a plurality of surgical robot modules, the plurality of surgical robot modules can be independently arranged and cooperate to perform multi-hole mode operation, or the plurality of surgical robot modules are connected to a same guide arm to perform single-hole mode operation; each surgical robot module comprises a mechanical arm with multiple degrees of freedom, the mechanical arms are connected with a tail end executing mechanism, a poking card is arranged at the bottom of the tail end executing mechanism, and a butt joint mechanism is arranged at the top of the tail end executing mechanism so as to be connected with a guide arm.

Description

technical field [0001] The disclosure belongs to the technical field of medical equipment, and in particular relates to a modularized surgical robot capable of switching between single-hole and multi-hole. Background technique [0002] Single-port laparoscopic surgery usually makes a small incision (15mm-40mm in diameter) in the abdominal cavity of the human body, and completes the surgical operation by inserting integrated instruments. Most of the openings are located at the umbilicus, but the selection of the incision should be made according to the needs of the operation. Compared with traditional laparoscopic surgery, the trauma caused by the single-hole operation technique is smaller, which reduces the incidence of incision-related complications and shortens the wound recovery time. In addition, a smaller incision reduces surgical pain and reduces the need for narcotic analgesics. [0003] Single-port laparoscopic surgery also has its limitations. Because there is on...

Claims

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Application Information

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IPC IPC(8): A61B17/00A61B34/30
CPCA61B17/00234A61B34/30A61B34/70A61B2034/302
Inventor 杜付鑫张钢李硕宁文博刘明月李鹏陈嘉琦张涛
Owner SHANDONG UNIV
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