Postoperative functional exerciser for frozen shoulder

US11007106B2 · kind B2 · utility

Assignee

• Shenzhen Second People's Hospital · CN

Inventors

• Weimin Zhu · San Francisco, US
• Daping Wang · Xi'an, CN
• Jianyi Xiong · Nanhu, CN
• Wei Lu · Ann Arbor, US
• Jiaming Cui · Nanhu, CN
• Kang Chen · Nanhu, CN
• Liangquan Peng · Nanhu, CN

Key dates

• Filing date: Aug 31, 2018
• Grant date: May 18, 2021
• Expiry date: Mar 19, 2039

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61H2205/062
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Disclosed is a postoperative functional exerciser for frozen shoulder. The exerciser includes a hand push rod (1) and a restrictive band (2) for restricting the elbow. The hand push rod (1) comprises a wristband (11) and a push rod (12). One end of the push rod (12) is connected with the wristband (11). When the hand push rod (1) and the restrictive band (2) are in operation, a part of the restrictive band (2) winds around the elbow joint of an affected arm, the other part winds around a waist buckle (3) at a waist portion of the restrictive band (2) on a side opposite to the affected arm, and the wristband (11) is sleeved on the wrist of the affected arm. The upper arm is tied to the body by means of the restrictive band (2).