RU2006137465A - Способ разрезания и герметизация сменной многопросветной трубки - Google Patents

Способ разрезания и герметизация сменной многопросветной трубки Download PDF

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RU2006137465A
RU2006137465A RU2006137465/14A RU2006137465A RU2006137465A RU 2006137465 A RU2006137465 A RU 2006137465A RU 2006137465/14 A RU2006137465/14 A RU 2006137465/14A RU 2006137465 A RU2006137465 A RU 2006137465A RU 2006137465 A RU2006137465 A RU 2006137465A
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cutting
sealing according
sealing
pressure
clamp
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RU2006137465/14A
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Якоб БАР-ОР (IL)
Якоб БАР-ОР
Сальман ГОЛАН (IL)
Сальман ГОЛАН
Михаил ВОЛОШИН (IL)
Михаил ВОЛОШИН
Амрам АЙЗЕНХЕЛД (IL)
Амрам АЙЗЕНХЕЛД
Омер ШЕЗИФИ (IL)
Омер ШЕЗИФИ
Идан Моше БУДЕР (IL)
Идан Моше БУДЕР
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Сайтлайн Текнолоджиз Лтд. (Il)
Сайтлайн Текнолоджиз Лтд.
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Publication of RU2006137465A publication Critical patent/RU2006137465A/ru

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00108—Constructional details of the endoscope body characterised by self-sufficient functionality for stand-alone use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/0011—Manufacturing of endoscope parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5324—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length
    • B29C66/53241—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length said articles being tubular and said substantially annular single elements being of finite length relative to the infinite length of said tubular articles
    • B29C66/53242—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length said articles being tubular and said substantially annular single elements being of finite length relative to the infinite length of said tubular articles said single elements being spouts, e.g. joining spouts to tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00151—Holding or positioning arrangements using everted tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/857—Medical tube welding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2024/00—Articles with hollow walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/28—Tools, e.g. cutlery
    • B29L2031/283—Hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
    • B29L2031/602—Multi-tubular articles, i.e. composed of a plurality of tubes composed of several elementary tubular elements
    • B29L2031/603—Multi-tubular articles, i.e. composed of a plurality of tubes composed of several elementary tubular elements one placed inside the other, e.g. dual wall tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y10T29/49176—Assembling terminal to elongated conductor with molding of electrically insulating material
    • Y10T29/49178—Assembling terminal to elongated conductor with molding of electrically insulating material by shrinking of cover

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  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Manufacturing & Machinery (AREA)
  • Endoscopes (AREA)
  • Package Closures (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1. Способ разрезания и герметизации сменной многопросветной трубки, используемой в эндоскопическом устройстве, включающий:а) обеспечение первой поверхности и второй поверхности, расположенной напротив указанной первой поверхности;б) размещение части многопросветной трубки между первой и второй поверхностями;в) подвод тепла и давления по меньшей мере к одной из поверхностей, так чтобы пластически деформировать и разрезать указанную часть многопросветной трубки и герметизировать посредством тепловой сварки ее отрезанные концы.2. Способ разрезания и герметизации по п.1, отличающийся тем, что тепло и давление подводят одновременно.3. Способ разрезания и герметизации по п.2, включающий относительное перемещение первой и второй поверхностей перед подводом тепла и давления с целью создания пространства для размещения указанной части многопросветной трубки между первой и второй поверхностями.4. Способ разрезания и герметизации по п.3, включающий перемещение первой поверхности относительно второй поверхности.5. Способ разрезания и герметизации по п.1, отличающийся тем, что давление подводят посредством смещающего элемента.6. Способ разрезания и герметизации по п.5, отличающийся тем, что давление подводят к первой поверхности.7. Способ разрезания и герметизации по п.1, включающий подвод электроэнергии для нагревания по меньшей мере одной из первой и второй поверхностей.8. Способ разрезания и герметизации по п.7, отличающийся тем, что электроэнергию подводят ко второй поверхности.9. Способ разрезания и герметизации по п.1, отличающийся тем, что указанные первая и вторая поверхности выполнены из материала, обладающего

Claims (20)

1. Способ разрезания и герметизации сменной многопросветной трубки, используемой в эндоскопическом устройстве, включающий:
а) обеспечение первой поверхности и второй поверхности, расположенной напротив указанной первой поверхности;
б) размещение части многопросветной трубки между первой и второй поверхностями;
в) подвод тепла и давления по меньшей мере к одной из поверхностей, так чтобы пластически деформировать и разрезать указанную часть многопросветной трубки и герметизировать посредством тепловой сварки ее отрезанные концы.
2. Способ разрезания и герметизации по п.1, отличающийся тем, что тепло и давление подводят одновременно.
3. Способ разрезания и герметизации по п.2, включающий относительное перемещение первой и второй поверхностей перед подводом тепла и давления с целью создания пространства для размещения указанной части многопросветной трубки между первой и второй поверхностями.
4. Способ разрезания и герметизации по п.3, включающий перемещение первой поверхности относительно второй поверхности.
5. Способ разрезания и герметизации по п.1, отличающийся тем, что давление подводят посредством смещающего элемента.
6. Способ разрезания и герметизации по п.5, отличающийся тем, что давление подводят к первой поверхности.
7. Способ разрезания и герметизации по п.1, включающий подвод электроэнергии для нагревания по меньшей мере одной из первой и второй поверхностей.
8. Способ разрезания и герметизации по п.7, отличающийся тем, что электроэнергию подводят ко второй поверхности.
9. Способ разрезания и герметизации по п.1, отличающийся тем, что указанные первая и вторая поверхности выполнены из материала, обладающего электрическим сопротивлением.
10. Способ разрезания и герметизации по п.1, отличающийся тем, что указанные первая и вторая поверхности выполнены плоскими.
11. Устройство для разрезания и герметизации сменной многопросветной трубки, используемой в эндоскопическом устройстве, содержащее:
а) первый зажим и второй зажим, смежный с первым, выполненные с возможностью перемещения по отношению друг к другу и оснащенные соответствующими первой и второй поверхностями;
б) смещающий элемент, сближающий первый зажим со вторым и оказывающий давление по меньшей мере на одну из указанных первой и второй поверхностей;
в) источник электроэнергии для нагревания по меньшей мере одной из указанных первой и второй поверхностей.
12. Устройство для разрезания и герметизации по п.11, отличающееся тем, что первый зажим выполнен с возможностью перемещения относительно второго зажима.
13. Устройство для разрезания и герметизации по п.12, отличающееся тем, что от указанного источника электроэнергия подведена по меньшей мере к одной из указанных первой и второй поверхностей, причем указанные первая и вторая поверхности выполнены из материала, обладающего электрическим сопротивлением.
14. Устройство для разрезания и герметизации по п.13, отличающееся тем, что указанное устройство выполнено в виде пистолета, содержащего спусковой крючок, смещающий первый зажим относительно второго зажима.
15. Устройство для разрезания и герметизации по п.11, отличающееся тем, что указанный смещающий элемент представляет собой пружину, оказывающую давление на первую поверхность для сведения ее вместе со второй поверхностью.
16. Устройство для разрезания и герметизации по п.11, отличающееся тем, что указанный первый зажим имеет U-образный передний конец, оснащенный первой полкой и второй полкой, имеющей отверстие, а указанный второй зажим имеет стержневой передний конец, проходящий через указанное отверстие.
17. Устройство для разрезания и герметизации по п.16, отличающееся тем, что указанная первая поверхность выполнена на первой полке, а указанная вторая поверхность выполнена на стержневом конце.
18. Устройство для разрезания и герметизации по п.17, отличающееся тем, что указанная первая поверхность имеет режущую кромку, а указанная вторая поверхность имеет соответствующую выемку.
19. Устройство для разрезания и герметизации по п.13, отличающееся тем, что электроэнергия подведена ко второй поверхности,
20. Устройство для разрезания и герметизации по п.13, отличающееся тем, что оно выполнено в виде клещей.
RU2006137465/14A 2004-05-13 2005-04-21 Способ разрезания и герметизация сменной многопросветной трубки RU2006137465A (ru)

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US60/570,609 2004-05-13

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AU2005244407A1 (en) 2005-11-24
CN1984598A (zh) 2007-06-20
US20050251998A1 (en) 2005-11-17
EP1755436A1 (en) 2007-02-28
WO2005110199A1 (en) 2005-11-24
CA2566397A1 (en) 2005-11-24
BRPI0510986A (pt) 2007-12-04
JP2007536979A (ja) 2007-12-20
US20050256376A1 (en) 2005-11-17

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