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DENTAL HAND INSTRUMENT AND HEAD HOUSING THEREFOR

  • US 20160074134A1
  • Filed: 08/31/2015
  • Published: 03/17/2016
  • Est. Priority Date: 09/12/2014
  • Status: Active Grant
First Claim
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1. A dental hand instrument, comprising:

  • a grip sleeve;

    a head housing arranged at the front end of the grip sleeve, the head housing configured to receive or hold a treatment instrument,wherein the head housing has a substantially cylindrical hollow space connected by way of at least one connecting bore to a connection region pointing to the grip sleeve, andwherein the at least one connecting bore is coupled, at its end facing the grip sleeve, to a media line extending through the grip sleeve; and

    at least one recess within an inner wall region of the head housing enclosing the hollow space and into which the at least one connecting bore opens.

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