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Bernd Christoph
Bernd Christoph Lang, Grafelfing DE
| Patent application number | Description | Published |
|---|---|---|
| 20090032024 | Respiratory Mask and Method for Manufacturing a Respiratory Mask - A respiratory mask, a mould for a respiratory mask, as well as to a method for producing a respiratory mask are disclosed, in which manufacturability and usability of respiratory masks are improved. A respiratory mask is disclosed for administering a breathable gas to a patient, the respiratory mask comprising a first component formed from a flexible material and a second component formed from a material that is more rigid than the flexible material, wherein the first component is formed onto the second component by an overmoulding process. | 02-05-2009 |
| 20100101581 | HOLLOW STRUCTURE AND METHOD/TOOL FOR MANUFACTURING SAME - A method for producing a filled hollow structure includes producing an open hollow structure of a first material, positioning the open hollow structure on a tool adapted to hold the open hollow structure, filling the open hollow structure with a filler medium, and closing the filled open hollow structure with a second material. A hollow structure may be produced by such method, and a tool may be structured to perform such method. | 04-29-2010 |
| 20110030701 | Device for preventing leakage from the mouth - The present invention relates to a device for avoiding leakage from the mouth when nasally supplying a respiratory gas on a pressure level lying above ambient pressure. The device comprises a base body made from an elastomeric material and comprises an inner edge portion and an outer ring edge portion, wherein the two ring edge portions are coupled with each other via a web portion, and wherein furthermore the base body, in combination with the two ring edge portions and the web portion, is configured in such a manner that in the application position of the base body the latter defines a lip receiving area for receiving the lips of the user. | 02-10-2011 |
| 20110088699 | CUSHIONING STRUCTURE - A cushion assembly for use with a respiratory mask includes a bladder filled with the combination of a gel having a first indentation hardness and a gel having a second indentation hardness. | 04-21-2011 |
Bernd Christoph Lang, Graefelfing DE
| Patent application number | Description | Published |
|---|---|---|
| 20100000534 | PATIENT INTERFACE SYSTEMS - A patient interface system for delivering a flow of breathable gas to a patient includes a patient interface structure configured to sealingly engage the patient's nares; a pair of strips configured to be connected to opposite sides of the patient interface structure; and adhesive configured to secure the patient interface structure in sealing engagement with the patient's nares. The adhesive may be provided on the strips, and the strips are configured to be adhered to sides of the patient's nose by the adhesive. Another patient interface system includes a first component including adhesive on a first side and hook or loop fastener material on a second side, wherein the adhesive is configured to adhere the component to the face of the patient; and a patient interface structure configured to sealingly engage the patient's airways. The patient interface structure includes a second component including a corresponding loop or hook fastener material configured to engage the corresponding hook or loop fastener material of the first strip to secure the patient interface structure in sealing engagement with the patient's face. A patient interface system for delivering a flow of breathable gas to a patient includes a patient interface structure including a pair of nasal prongs or pillows configured to sealingly engage the patient's nares; and at least one spring configured to bias the nasal prongs or pillows outwards into engagement with the nares of the patient. | 01-07-2010 |
| 20100307504 | PATIENT INTERFACE STRUCTURE AND METHOD/TOOL FOR MANUFACTURING SAME - Component of a patient interface ( | 12-09-2010 |
| 20110056498 | FOREHEAD PAD FOR RESPIRATORY MASK - A forehead pad for use in a respiratory mask with a forehead support, which includes a base portion to contact a user's forehead, a support post connected to the base portion, and a head adapted to connect the support post to a forehead support. A pair of forehead pads may be joined with a connector. | 03-10-2011 |
Bernd Christoph Lang, Gräfelfing DE
| Patent application number | Description | Published |
|---|---|---|
| 20100101581 | HOLLOW STRUCTURE AND METHOD/TOOL FOR MANUFACTURING SAME - A method for producing a filled hollow structure includes producing an open hollow structure of a first material, positioning the open hollow structure on a tool adapted to hold the open hollow structure, filling the open hollow structure with a filler medium, and closing the filled open hollow structure with a second material. A hollow structure may be produced by such method, and a tool may be structured to perform such method. | 04-29-2010 |