Title:
人工収縮構造を備える医療装置
Document Type and Number:
Japanese Patent JP6958792
Kind Code:
B2
Abstract:
To provide a medical device.SOLUTION: A medical device comprises: an artificial contractile structure comprising at least one contractile element 1 adapted to contract a hollow body organ, such that the contractile element 1 is adapted to be in a resting position or in an activated position, the activated position being defined with the contractile element 1 contracting the hollow body organ and the resting position being defined with the contractile element 1 not contracting the hollow body organ; and a tensioning device 2 adapted to apply a force so as to tighten the contractile element 1 around the hollow body organ. The tensioning device 2 is arranged to contract the contractile element 1 to apply a substantially uniform occlusive pressure of at most 8 N/cm2, preferably at most 5 N/cm2, further preferably at most 2 N/cm2, the pressure varying by at most 15%, preferably by at most 10%, preferably by at most 5% around the circumference of the contact area between the contractile element 1 and the hollow body organ when the contractile element 1 is in the activated position.SELECTED DRAWING: Figure 1
Inventors:
Wieland, Marco
Clement, Claude
Horst, martin
Clement, Claude
Horst, martin
Application Number:
JP2020136710A
Publication Date:
November 02, 2021
Filing Date:
August 13, 2020
Export Citation:
Assignee:
MyoPowers Medical Technologies France SAS
International Classes:
A61F2/08; A61F2/48
Domestic Patent References:
| JP2010017540A | ||||
| JP2005177491A | ||||
| JP2013534850A |
Foreign References:
| US20120184980 | ||||
| DE202004018994U1 | ||||
| WO2013091730A1 |
Attorney, Agent or Firm:
Ikeda adult
Junichiro Sakamaki
Masakazu Noda
Junichiro Sakamaki
Masakazu Noda
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