CN105583521B - Medical instrument high-precision process equipment - Google Patents

Medical instrument high-precision process equipment Download PDF

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Publication number
CN105583521B
CN105583521B CN201610146467.6A CN201610146467A CN105583521B CN 105583521 B CN105583521 B CN 105583521B CN 201610146467 A CN201610146467 A CN 201610146467A CN 105583521 B CN105583521 B CN 105583521B
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CN
China
Prior art keywords
laser
total reflection
operation material
reflection mirror
material area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610146467.6A
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Chinese (zh)
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CN105583521A (en
Inventor
徐金根
李建民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Kersen Science and Technology Co Ltd
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Kunshan Kersen Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201610146467.6A priority Critical patent/CN105583521B/en
Publication of CN105583521A publication Critical patent/CN105583521A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Surgical Instruments (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)

Abstract

The present invention discloses a kind of medical instrument high-precision process equipment comprising operation material area, the first total reflection mirror and the half-reflecting mirror being located in shell, the operation material area is between the first total reflection mirror and half-reflecting mirror；Convex lens, be located at it is described for will the laser beam focus from total reflection mirror at laser facula；Power supply is connected to the laser, for providing excitation energy；Further include a water tank, input waterpipe is connected respectively to the inlet and outlet of laser with waterpipe is exported, for cooling down to operation material in the operation material area；The number of the carrier base is 2.The high-precision process equipment heating pulse duration of the present invention is extremely short, and solder joint can be small to tens to hundreds of microns, and welding precision further increases.

Description

Medical instrument high-precision process equipment
Technical field
The present invention relates to medical instruments field more particularly to a kind of medical instrument high-precision process equipments.
Background technology
Minimally Invasive Surgery, order of accuarcy is high, can not cut off meat fiber tissue, that internal pathological tissues are cut out with wound is small, Bleeding is few, is contacted with air without large area wound and intraluminal tissue, reduces infection probability, therefore wound is small, pain is light, restores fast And it is welcome by patient.But it is extremely harsh to required precision since minimally-invasive scalpel cutter head is narrow.Therefore, how to weld micro- The handle of a knife and blade of invasive procedures knife become the direction that those of ordinary skill in the art make great efforts.
Invention content
The present invention provides a kind of medical instrument high-precision process equipment, this high-precision process equipment is conducive to accurate fixation Minimally-invasive scalpel, to improve welding precision and safety；And the heating pulse duration is extremely short, solder joint can be small to tens to several Hundred microns, welding precision further increases, and does not leave any polluter, also improves the security performance of minimally-invasive scalpel.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of medical instrument high-precision process equipment, packet It includes：Laser, for generating the laser beam as heat source comprising operation material area, the first total reflection mirror in shell And half-reflecting mirror, the operation material area is between the first total reflection mirror and half-reflecting mirror；
Second total reflection mirror, for changing from the transmission direction of the laser beam of laser；
Workbench, for carrying minimally-invasive scalpel to be processed, the workbench is by bottom plate, two side plates and pendant board group At the bottom end of described two side plates is individually fixed in the left and right sides of the bottom plate, and the pendant plate is fixed on described two side plates Between, this pendant plate inner surface is fixed at least one for placing the carrier base of minimally-invasive scalpel knife bar and micro- for fixing The fixed seat of invasive procedures knife handle of a knife；
Convex lens, be located at it is described for will the laser beam focus from total reflection mirror at laser facula；
Power supply is connected to the laser, for providing excitation energy.
Further include a water tank, input waterpipe is connected respectively to water inlet and the water outlet of laser with waterpipe is exported Mouthful, for cooling down to operation material in the operation material area；The number of the carrier base is 2.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
Medical instrument of the present invention high-precision process equipment, workbench are made of bottom plate, two side plates and pendant plate, institute The bottom end for stating two side plates is individually fixed in the left and right sides of the bottom plate, and the pendant plate is fixed between described two side plates, This pendant plate inner surface is fixed at least one for placing the carrier base of minimally-invasive scalpel knife bar and for fixing minimally invasive hand The fixed seat of art knife handle of a knife is conducive to accurately fix minimally-invasive scalpel, to improve welding precision, and improves peace when welding Quan Xing；Secondly, the heating pulse duration is extremely short, and solder joint can be small to tens to hundreds of microns, and welding precision further increases, And any polluter is not left, also improve the security performance of minimally-invasive scalpel.
Description of the drawings
Attached drawing 1 is medical instrument high-precision process equipment structural schematic diagram of the present invention；
Attached drawing 2 is Working table structure schematic diagram of the present invention；
Attached drawing 3 is the partial structural diagram of attached drawing 1.
In the figures above：1, laser；2, shell；3, operation material area；4, the first total reflection mirror；5, half-reflecting mirror；6, Second total reflection mirror；7, workbench；8, bottom plate；9, convex lens；10, power supply；11, water tank；12, waterpipe is inputted；13, water is exported Pipeline；14, water inlet；15, water outlet；16, side plate；17, pendant plate；18, carrier base；19, fixed seat.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments：
Embodiment：A kind of medical instrument high-precision process equipment, including：Laser 1, for generating swashing as heat source Light beam comprising operation material area 3, the first total reflection mirror 4 and the half-reflecting mirror 5 being located in shell 2, the operation material area 3 Between the first total reflection mirror 4 and half-reflecting mirror 5；
Second total reflection mirror 6, for changing from the transmission direction of the laser beam of laser；
Workbench 7, for carrying minimally-invasive scalpel to be processed, the workbench 7 is by 8, two side plates 16 of bottom plate and hangs Part plate 17 forms, and the bottom end of described two side plates 16 is individually fixed in the left and right sides of the bottom plate 8, and the pendant plate 17 is fixed on Between described two side plates 16, this 17 inner surface of pendant plate is fixed at least one branch for placing minimally-invasive scalpel knife bar Stand 18 and fixed seat 19 for fixing minimally-invasive scalpel handle of a knife；
Convex lens 9, be located at it is described for will the laser beam focus from total reflection mirror at laser facula；
Power supply 10 is connected to the laser 1, for providing excitation energy.
Further include a water tank 11, input waterpipe 12 is connected respectively to the water inlet of laser 1 with waterpipe 13 is exported 14 and water outlet 15, for cooling down to operation material in the operation material area 3.
The number of above-mentioned carrier base 18 is 2.
When using above-mentioned medical instrument high-precision process equipment, be conducive to accurately fix minimally-invasive scalpel, to improve Welding precision, and improve safety when welding；Secondly, the heating pulse duration is extremely short, solder joint can it is small to tens to Hundreds of microns, welding precision further increases, and does not leave any polluter, also improves the safety of minimally-invasive scalpel Energy.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.

Claims (1)

1. a kind of medical instrument high-precision process equipment, it is characterised in that：Including：Laser（1）, heat source is used as generating Laser beam comprising be located at shell（2）Interior operation material area（3）, the first total reflection mirror（4）And half-reflecting mirror（5）, described Operation material area（3）Positioned at the first total reflection mirror（4）And half-reflecting mirror（5）Between；
Second total reflection mirror（6）, for changing from the transmission direction of the laser beam of laser emitting；
Workbench（7）, for carrying minimally-invasive scalpel to be processed, the workbench（7）By bottom plate（8）, two side plates（16） And pendant plate（17）Composition, described two side plates（16）Bottom end be individually fixed in the bottom plate（8）Left and right sides, the pendant Plate（17）It is fixed on described two side plates（16）Between, this pendant plate（17）Inner surface is fixed with 2 for placing minimally invasive hand The carrier base of art knife knife bar（18）With for fixing minimally-invasive scalpel（8）The fixed seat of handle of a knife（19）；
Convex lens（9）, for will the laser beam focus from total reflection mirror at laser facula；
Power supply（10）, it is connected to the laser（1）, for providing excitation energy；
It further include a water tank（11）, input waterpipe（12）With output waterpipe（13）It is connected respectively to laser（1）Into The mouth of a river（14）And water outlet（15）, for the operation material area（3）Interior operation material cooling；
The fixed seat（19）Positioned at pendant plate（17）Left end, 2 carrier bases（18）In a carrier base（18）It is located at Pendant plate（17）Intermediate region.
CN201610146467.6A 2012-10-15 2012-10-15 Medical instrument high-precision process equipment Active CN105583521B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610146467.6A CN105583521B (en) 2012-10-15 2012-10-15 Medical instrument high-precision process equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210389624.8A CN103071920B (en) 2012-10-15 2012-10-15 For the welder of scalpel processing
CN201610146467.6A CN105583521B (en) 2012-10-15 2012-10-15 Medical instrument high-precision process equipment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201210389624.8A Division CN103071920B (en) 2012-10-15 2012-10-15 For the welder of scalpel processing

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CN105583521A CN105583521A (en) 2016-05-18
CN105583521B true CN105583521B (en) 2018-11-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105583521B (en) * 2012-10-15 2018-11-09 昆山科森科技股份有限公司 Medical instrument high-precision process equipment
CN103273243B (en) * 2013-05-28 2015-01-07 周文静 Tool clamp suitable for scalpel welding
CN108406103A (en) * 2018-01-25 2018-08-17 珠海市福尼斯焊接技术有限公司 A kind of laser radiation Welding
CN109732207A (en) * 2018-12-18 2019-05-10 深圳先进技术研究院 A kind of manufacturing method of implantable medical device

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Publication number Priority date Publication date Assignee Title
CN103071920B (en) * 2012-10-15 2016-03-16 昆山科森科技股份有限公司 For the welder of scalpel processing

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US2928364A (en) * 1956-05-01 1960-03-15 Joe W Davis Adjustable jig welding table for assembling pipe fittings
JPS627180A (en) * 1985-07-03 1987-01-14 Asahi Optical Co Ltd Laser light attenuator
JPH0239019A (en) * 1988-07-28 1990-02-08 Sony Corp Light source device
JP2002045988A (en) * 2000-08-04 2002-02-12 Olympus Optical Co Ltd Flexible tube welding equipment
CN2675165Y (en) * 2003-12-29 2005-02-02 爱科凯能科技（北京）有限公司 Novel solid laser therapy machine
CN201089064Y (en) * 2007-06-28 2008-07-23 北京工业大学 High-speed YAG solid laser depth-width engraving apparatus
CN202087924U (en) * 2011-08-09 2011-12-28 江门市金凯登装饰材料实业有限公司 Laser welding device for faucet
CN102672336A (en) * 2011-11-01 2012-09-19 东莞市全众节能科技有限公司 Metal welding workbench
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CN103071920B (en) 2016-03-16
CN103071920A (en) 2013-05-01

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