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45results about How to "Distinctive appearance" patented technology

System and method for introducing multiple medical devices

A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and / or a second wire guide can be introduced to the work site via a passageway of the primary access device. A separating member may be provided to remotely separate the wire guide from the elongate medical device. A system of indicia, such as radiopaque or viewable markers, permits the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred. In one example of the method, a wire guide and primary access device (e.g., a sphincterotome) is coupled to the wire guide and introduced via a duodenoscope into the biliary system. After performing a first medical operation, the devices are uncoupled with the wire guide being left within the biliary system such that a secondary access device, such as a balloon, biopsy device, stent delivery catheter, dilator, etc., can be introduced to perform a second medical operation without a traditional over-the-wire exchange being required. In another example of the method, a prosthesis, such as a valve or stent, is placed within the work site coupled to a wire guide which is remotely disconnected within the work site and a secondary device, such as a dilation balloon or second prosthesis, is introduced into the work site after the first delivery system is removed.
Owner:COOK MEDICAL TECH LLC

System and method for introducing multiple medical devices

A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and / or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permit the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred. In one example of the method, a wire guide and primary access device (e.g., a sphincterotome) is coupled to the wire guide and introduced via a duodenoscope into the biliary system. After performing a first medical operation, the devices are uncoupled with the wire guide being left within the biliary system such that a secondary access device, such as a balloon, biopsy device, stent delivery catheter, dilator, etc., can be introduced to perform a second medical operation without a traditional over-the-wire exchange being required. In another example of the method, a prosthesis, such as a valve or stent, is placed within the work site coupled to a wire guide which is remotely disconnected within the work site and a secondary device, such as a dilation balloon or second prosthesis, is introduced into the work site after the first delivery system is removed.
Owner:COOK MEDICAL TECH LLC +1

Distal wire stop

A method and apparatus for releasably securing a wire guide to an elongate medical device for introduction into a work site with the bodily lumen of a patient. An elongate engagement member is configured to engage the wire guide while it is coupled to the elongate medical device and is configured so as to prevent relative movement between the wire guide and the elongate medical device.
Owner:COOK MEDICAL TECH LLC

System for introducing multiple medical devices

A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and / or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permits the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred. In one example of the method, a wire guide and primary access device (e.g., a sphincterotome) is coupled to the wire guide and introduced via a duodenoscope into the biliary system. After performing a first medical operation, the devices are uncoupled with the wire guide being left within the biliary system such that a secondary access device, such as a balloon, biopsy device, stent delivery catheter, dilator, etc., can be introduced to perform a second medical operation without a traditional over-the-wire exchange being required. In another example of the method, a prosthesis, such as a valve or stent, is placed within the work site coupled to a wire guide which is remotely disconnected within the work site and a secondary device, such as a dilation balloon or second prosthesis, is introduced into the work site after the first delivery system is removed.
Owner:WILSONCOOK MEDICAL

A transparent transaction device

The present invention relates to a process for producing an transparent or translucent transaction device having multiple features, such as a holographic foil, integrated circuit chip, RFID circuitry, silver magnetic stripe with text on the magnetic stripe, opacity gradient, an invisible optically recognizable compound, a translucent signature field such that the RFID circuitry and signature on back of the device is visible through the device body. The invisible optically recognizable compound is an infrared ink and / or film, which can be detected by a sensor found in an ATM or device manufacturing assembly line.
Owner:LIBERTY PEAK VENTURES LLC

System and method for introducing a prosthesis

A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and / or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permits the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred. In one example of the method, a wire guide and primary access device (e.g., a sphincterotome) is coupled to the wire guide and introduced via a duodenoscope into the biliary system. After performing a first medical operation, the devices are uncoupled with the wire guide being left within the biliary system such that a secondary access device, such as a balloon, biopsy device, stent delivery catheter, dilator, etc., can be introduced to perform a second medical operation without a traditional over-the-wire exchange being required. In another example of the method, a prosthesis, such as a valve or stent, is placed within the work site coupled to a wire guide which is remotely disconnected within the work site and a secondary device, such as a dilation balloon or second prosthesis, is introduced into the work site after the first delivery system is removed.
Owner:WILSONCOOK MEDICAL

Catheter with splittable wall shaft and peel tool

A method and apparatus for uncoupling a wire guide from and elongate medical device comprising a catheter shaft having a wire guide lumen extending there through, wherein the material surrounding the wire guide lumen is selected or adapted to facilitate splittability for removal of the wire guide. The catheter shaft is coextruded and comprises a plurality of materials. The portion of the shaft adjacent the wire guide lumen is formed from a first material and the balance of the shaft is formed from a second material. The first material is selected or adapted to facilitate splittability as compared to the second material. The first material may have a lower durometer than the second material. A peel tool for separating the wire guide from the catheter shaft is also provided.
Owner:COOK MEDICAL TECH LLC

Distal wire stop having adjustable handle

A method and apparatus for releasably securing a wire guide to an elongate medical device for introduction into a work site with the bodily lumen of a patient. An elongate engagement member is configured to engage the wire guide while it is coupled to the elongate medical device and is configured so as to prevent relative movement between the wire guide and the elongate medical device. The elongate engagement member includes an adjustable handle assembly for adjusting the relative position of the distal end of the elongate engagement member relative to the elongate medical device.
Owner:COOK MEDICAL TECH LLC

System and method for introducing multiple medical devices

A method and apparatus for introducing a first elongate medical device and short wire guide that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and / or a second wire guide can be introduced to the work site via a passageway of the primary access device. A separating member may be provided to remotely separate the wire guide from the elongate medical device.
Owner:COOK MEDICAL TECH LLC

Picture frame

The picture frame has a transparent front and back panel with integrated friction clamps that interact to close the frame around a picture, or has a transparent folded outer glazing that holds an inside assembly around a picture. The frictional clamp and the folded outer glazing and inside assembly allow the frame to be opened and the picture to be replaced. A hanging-bumper device protrudes from the back of the frame either as an integral component of the back panel, outer glazing, or inside assembly, or as a removable attachment.
Owner:UNITED VISUAL ARTS

Breeding method of red Yao ma chickens

The invention relates to a breeding method of red Yao ma chickens. The breeding method is characterized by comprising the following steps of step 1, selecting parent breeding chickens; step 2, establishing a pure line and a family for base group breeding chickens; step 3, identifying the pure line of base group breeding chickens and the family of base group breeding chickens; step 4, establishing a core group and a family for the selected and remaining breeding chickens and producing the new generation of family; step 5, producing ancestral breeding chickens through the new generation of family of breeding chickens in the step 4, producing parent breeding chickens through the ancestral breeding chickens, producing goods generation of chickens through the parent breeding chickens and obtaining the new strain of red Yao ma chickens. According to the breeding method of the red Yao ma chickens, the feather colors of the bred red Yao ma chickens are basically as same as each other, the feather colors of the appearance of cocks are red, black and yellow and the purity is 100%, and the ma feather colors of the appearance of hens are dark brown and red and the purity is more than 95%; the egg laying number of 66 week age of hen breeding is more than 140 every day and the hatching egg fertilization rate is more than 90%; 120 day age of cocks are more than 2100 g, 120 day age of hens are more than 1600 g, and the weight coefficient of variation is less than 10%.
Owner:GUANGXI GUIGANG CITY GANGFENG AGRI & PASTURE

Display frame

The display frame has a transparent front and back panel with friction clamps that interact to close the frame around a content, or has a transparent folded outer glazing that holds an inside assembly around a content. The frictional clamp and the folded outer glazing and inside assembly allow the frame to be opened and the content to be replaced. A hanging-bumper device protrudes from the back of the frame either as an integral component of the back panel, outer glazing, or inside assembly, or as a removable attachment.
Owner:UNITED VISUAL ARTS

High pressure washer apparatus and cart

A high pressure washer apparatus in combination with a lightweight fastenerless cart. The cart is characterized by a rigid structure which essentially consists of a continuous folded aluminum plate having a horizontal platform wall portion for supporting said washer apparatus; downward extending side wall portions; an upward extending front wall portion and an upward extending rear wall portion. A telescoping handle is mounted on the rear wall portion for pushing, pulling, and lifting the pressure washer apparatus. Accessories, mounted in “built-in” provisions are readily available to an operator of the pressure washer apparatus.
Owner:VORTEX IND

Breeding method of Jinling spotty black-bone chicken commercial line

The invention relates to a breeding method of a Jinling spotty black-bone chicken commercial line. The breeding method comprises the following steps: respectively carrying out locked breeding, pure breeding and family breeding on Hunan Jingzhou black-bone chickens, Guangxi black-bone chickens and recessive white feather breeding chickens, and obtaining progenitor Hunan Jingzhou black-bone chickens, progenitor Guangxi black-bone chickens and progenitor recessive white feather breeding chickens with stable inherited characteristics and variation coefficient less than 10%; breeding parental generation breeding chickens; taking the progenitor Guangxi black-bone chickens as a male parent and the progenitor recessive white feather breeding chickens as a female parent, hybridizing, taking the obtained next generation hens as a parental generation breeding chicken female parent, and selecting the progenitor Hunan Jingzhou black-bone chickens growing strongly as a parental generation breeding chicken male parent; feeding and managing the parental generation breeding chickens, namely carrying out special breeding and management according to production demand; and breeding Jinling spotty black-bone chickens, namely hybridizing the parental generation breeding chickens, so that the obtained next generation is namely the Jinling spotty black-bone chickens. The bred Jinling spotty black-bone chickens have the advantages of rapid growth, strong disease resistance, high 'packaging' value and 'guard against theft'.
Owner:广西金陵农牧集团有限公司
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