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Attar, IL
Ishay Attar, Hof Hacarmel IL
| Patent application number | Description | Published |
|---|---|---|
| 20110086014 | METHOD FOR ENZYMATIC CROSS-LINKING OF A PROTEIN - A method for cross-linking albumin for use as a sealant or glue for a biological system, for example to induce hemostasis and/or prevent leakage of any other fluid from a biological tube or tissue, such as lymph for example. The cross-linked albumin may optionally and preferably be applied as part of a bandage for example. In other embodiments, the present invention provides a method of enzymatically cross-linking globular proteins, by altering the structure of the protein to improve the accessibility of the protein to the cross-linking enzyme. | 04-14-2011 |
Ishay Attar, Haifa IL
| Patent application number | Description | Published |
|---|---|---|
| 20080213243 | Hemostatic materials and dressing - An adhesive material comprising gelatin and a non-toxic cross-linking material such as transglutaminase. The adhesive material is useful for medical purposes as hemostatic products. The hemostatic products are useful for the treatment of wounded tissue. | 09-04-2008 |
| 20100008989 | PROCESS FOR MANUFACTURE OF GELATIN SOLUTIONS AND PRODUCTS THEREOF - A process for the preparation of gelatin solutions which is less than a physiologically relevant temperature, which is preferably less than about 37° C., the process comprising adding one or more transition point reducing agents, such as hydrogen bond breakers, reducing agents, plasticizers, surfactants, metal ions or denaturants (denaturing agents), to the gelatin solution. The reduced temperature processing can reduce damage to thermo sensitive pharmaceuticals ingredients or vitamins, or other heat sensitive ingredients. | 01-14-2010 |
| 20100063459 | GELATIN-TRANSGLUTAMINASE HEMOSTATIC DRESSINGS AND SEALANTS - An adhesive material for medical use comprising gelatin and a non-toxic cross-linking material such as transglutaminase. An optional embodiment of the invention includes dressings in which a layer of a transglutaminase is sandwiched between a first and second layer of gelatin. The hemostatic products are useful for the treatment of wounded tissue. | 03-11-2010 |
| 20100087804 | SYSTEM AND METHOD FOR TREATING TISSUE - A method and system for tissue treatment, wherein the method includes transmitting energy onto tissue to be treated, and maintaining a required distance, during the tissue treatment, between a hand piece and the tissue. The method may further include applying a soldering agent for facilitating tissue soldering, used as adhesive to various types of protein in human tissue, wherein the transmitting energy activates the soldering agent applied on the tissue. | 04-08-2010 |
Ishay Attar, O.n. Hot Hacamal IL
| Patent application number | Description | Published |
|---|---|---|
| 20110110882 | CROSS-LINKED COMPOSITIONS - Improved compositions comprising a cross-linkable protein or polypeptide, and a non-toxic material which induces cross-linking of the cross-linkable protein. The compositions are optionally and preferably prepared in a non-phosphate buffer solvent. Optionally and preferably, the cross-linkable protein includes gelatin and any gelatin variant or variant protein as described herein. Optionally and preferably, the non-toxic material comprises transglutaminase (TG), which may optionally comprise any type of calcium dependent or independent transglutaminase, which may for example optionally be a microbial transglutaminase (mTG). | 05-12-2011 |
Ziv Attar, Zichron Yaakov IL
| Patent application number | Description | Published |
|---|---|---|
| 20090141163 | COMPACT CAMERA OPTICS - Imaging apparatus includes an image sensor, which is adapted to generate an input image in response to optical radiation that is incident thereon. A processing engine is configured to apply a digital filter to the input image so as to generate a filtered image, the digital filter having a kernel, which has a kernel width that is greater than five pixels. An optical assembly is arranged to focus the optical radiation onto the image sensor with a point spread function (PSF) such that no more than a first threshold percentage of energy emitted from a point object and focused by the optical assembly falls within a first region of the image sensor having a first width that is five times the pitch of the image sensor, while at least a second threshold percentage of the energy emitted from the point object and focused by the optical assembly falls within a second region, which contains the first region and has a second width corresponding to the kernel width. | 06-04-2009 |
| 20100241385 | METHOD AND SYSTEM FOR MEASUREMENT AND CORRECTION OF THERMALLY INDUCED CHANGES OF BORESIGHT, EFFECTIVE FOCAL LENGTH, AND FOCUS - A method and system are for measuring and correcting shifts in the boresight, effective focal length, and focus of an optical system that are caused by temperature variations. The method can be used for systems which can be expected to operate in situations where the temperature variations are large, e.g. a FLIR system of a fighter plane, and also where the temperature variations can be very small however high accuracy is needed. The invention is based on placing radiation emitting sources before and as close as possible to the first optical element of the optical system and measuring the thermally induced shifts of the locations of the images of the radiation emitting sources on the surface of the detector of the optical system. | 09-23-2010 |
Ziv Attar, Zihron Yakkov IL
| Patent application number | Description | Published |
|---|---|---|
| 20100087804 | SYSTEM AND METHOD FOR TREATING TISSUE - A method and system for tissue treatment, wherein the method includes transmitting energy onto tissue to be treated, and maintaining a required distance, during the tissue treatment, between a hand piece and the tissue. The method may further include applying a soldering agent for facilitating tissue soldering, used as adhesive to various types of protein in human tissue, wherein the transmitting energy activates the soldering agent applied on the tissue. | 04-08-2010 |
Ziv Attar, Zikron Yaakov IL
| Patent application number | Description | Published |
|---|---|---|
| 20110181730 | ROOM-TEMPERATURE FILTERING FOR PASSIVE INFRARED IMAGING - A device, for imaging infrared radiation from a scene, includes a detector of the infrared radiation, an enclosure for keeping the detector at an operating temperature thereof, an optical system, outside the enclosure, for focusing the infrared radiation onto the detector via a window of the enclosure, and a filter. In one embodiment, the filter is positioned at an intermediate focal plane of the optical system. In another embodiment, the filter is on a surface of an optical element of the optical system and has a defocusing relationship to the detector. | 07-28-2011 |