Measuring apparatus, elastic member, and input box
AssigneeNihon Kohden Corporation
InventorsShogo Shirasaka, Norihide Shimizu, Takanori Sato
Life of this patent
Estimating the term…
Abstract
A measuring apparatus is configured to be connected to an electrode to measure biopotential. The measuring apparatus has an input box to which the electrode is connected. The input box has a tubular elastic member configured to hold a cap to be mounted on the electrode, and an insertion portion configured such that the elastic member is insertable into the insertion portion. The elastic member has an entrance having a first inner diameter and a contracted portion having a second inner diameter smaller than the first inner diameter.
Claims13
A measuring apparatus configured to be connected to an electrode to measure biopotential, the measuring apparatus comprising:
- a tubular elastic member configured to hold a cap to be mounted on the electrode;
- and
- an insertion portion configured such that the elastic member is insertable into the insertion portion,
- wherein the tubular elastic member comprises an entrance having a first inner diameter, a contracted portion having a second inner diameter smaller than the first inner diameter, and a lumen extending between the entrance and the contracted portion, said lumen having a diameter that decreases between the entrance and the contracted portion, and
- wherein the cap is to be held by the lumen.
An elastic member having a tubular shape and configured to hold a cap that protects an electrode used with a measuring apparatus,
- wherein the tubular elastic member comprises an entrance having a first inner diameter, a contracted portion having a second inner diameter smaller than the first inner diameter, and a lumen extending between the entrance and the contracted portion, said lumen having a diameter that decreases between the entrance and the contracted portion, and
- wherein the cap is to be held by the lumen.
An input box configured such that an electrode used with a measuring apparatus is connected to the input box, the input box comprising:
- a tubular elastic member configured to hold a cap to be mounted on the electrode;
- and
- an insertion portion configured such that the elastic member is insertable into the insertion portion,
- wherein the tubular elastic member comprises an entrance having a first inner diameter, a contracted portion having a second inner diameter smaller than the first inner diameter, and a lumen extending between the entrance and the contracted portion, said lumen having a diameter that decreases between the entrance and the contracted portion, and
- wherein the cap is to be held by the lumen.
Dependencies are inferred from the claim text.