Shoulder joint microscope rotator cuff repair locator

A technology of shoulder arthroscopy and locator, which is applied in the field of medical devices, can solve problems such as large fixation tension, pulling force of anchor falling off, and secondary damage to the patient's affected area, so as to save operation time, improve operation success rate, and reduce The Effect of Surgical Risk
CN110680430APending Publication Date: 2020-01-14AFFILIATED HUSN HOSPITAL OF FUDAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
AFFILIATED HUSN HOSPITAL OF FUDAN UNIV
Publication Date
2020-01-14

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Abstract

The invention provides a shoulder joint microscope rotator cuff repair positioning machine. The shoulder joint microscope rotator cuff repair positioning machine comprises a flat suture needle guidingcomponent and a suture needle positioning component, wherein a plurality of needling holes at different angles are formed in the suture needle guiding component in the length direction, and penetratethrough the center line of the suture needle guiding component; a clamping groove fixed to the suture needle positioning component is formed in one end of the suture needle guiding component; the suture needle positioning component is divided into a perpendicular part and a horizontal part which are perpendicular mutually; the perpendicular part is a handle and is fixedly connected with the clamping groove of the suture needle guiding component; and suture needle positioning holes are formed in the free end of the horizontal part, and the suture needles penetrate through the needling holes inthe suture needle guiding component to be positioned in the suture needle positioning holes. The positioning machine can help an operator to establish a reasonable and accurate operation approach, and the operator can be helped to accurately and quickly complete repairing and suturing up torn rotator cuffs, so that best operation effect can be obtained.
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Description

technical field

[0001] The invention relates to the technical field of medical devices, in particular to a rotator cuff repair positioner under shoulder arthroscopy. Background technique

[0002] Shoulder joint injury refers to the degenerative changes of the shoulder tissues, including the rotator cuff and ligaments, or the damage to the tissues around the shoulder joint caused by repeated overuse, trauma, etc., manifested as shoulder pain.

[0003] In recent years, the level of domestic shoulder joint diagnosis and treatment has been increasing day by day, and the adaptation of shoulder arthroscopy is being continuously developed. More and more diseases can be treated with shoulder arthroscopy. Minimally invasive shoulder arthroscopy has gradually become the preferred surgical method for many shoulder diseases.

[0004] Due to the complexity of shoulder joint injuries, shoulder arthroscopic surgery has high technical requirements for surgeons. Shoulder arthroscopy needs ...

Claims

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