CN102950388A - Medical rigid tube endoscope resistant to high temperature and high pressure - Google Patents
Medical rigid tube endoscope resistant to high temperature and high pressure Download PDFInfo
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- CN102950388A CN102950388A CN2011102424368A CN201110242436A CN102950388A CN 102950388 A CN102950388 A CN 102950388A CN 2011102424368 A CN2011102424368 A CN 2011102424368A CN 201110242436 A CN201110242436 A CN 201110242436A CN 102950388 A CN102950388 A CN 102950388A
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Abstract
A method for packaging a medical rigid tube endoscope resistant to high temperature and high pressure mainly includes front end packaging, middle packaging and rear end packaging of the endoscope. The front end can be packaged by two modes, and correspondingly, the middle can be packaged by two modes. The endoscope packaged by the method is resistant to high temperature and high pressure disinfection and can be soaked in disinfectant for disinfection. The medical rigid tube endoscope resistant to high temperature and high pressure has the advantages of convenience in mounting, safety, reliability, and resistance to high temperature and high pressure for more than 500 times.
Description
Technical field: the present invention relates to a kind of medicine equipment, particularly relate to a kind of novel high temperature high voltage resistant medical hard-tube endoscope.
Background technology: endoscope has had the history of upper a century as the medical optical instrument of diagnosis and treatment.Although fibrescope, fujinon electronic video endoscope and ultrasonic electronic mirror have appearred now, medical hard-tube endoscope still with the picture element of its high-quality, relatively cheap price and can the high temperature high voltage resistant sterilization etc. advantage be used widely.Along with the general living standard in the whole world improve constantly and for the raising of avoiding cross-infection demand in the diagnosis and treatment process, popularizing the high temperature high voltage resistant medical hard-tube endoscope has become international development trend.
Summary of the invention: the present invention relates to a kind of method for packing of novel high temperature high voltage resistant medical hard-tube endoscope, comprise front end, middle part encapsulation and the rear end method for packing of endoscope.Front end can adopt the dual mode encapsulation, and also there are two kinds of packaged types at corresponding middle part therewith.The rigid pipe endoscope that adopts the encapsulation of this kind method to make can be sterilized by high temperature high voltage resistant, also can adopt the immersing type disinfection mode.Have easy for installation, safe and reliable, high temperature high voltage resistant number of times and surpass characteristics more than 500 times.
Description of drawings:
Fig. 1 is endoscope outer telescop 2 front ends and sapphire protecting window welding schematic diagram;
Fig. 2 is endoscope outer telescop 2 rear ends and main mirror junction welding schematic diagram;
Fig. 3 is endoscope scope pipe and mirror lining welding schematic diagram;
Fig. 4 protects eyeglass and rear guarantor's adapter sleeve welding schematic diagram behind the endoscope sapphire;
Fig. 5 is endoscope scope pipe 2 front ends and sapphire protecting window welding schematic diagram;
Fig. 6 is endoscope scope pipe 2 rear ends and mirror lining junction welding schematic diagram;
Fig. 7 is endoscope outer telescop rear end and main mirror junction welding schematic diagram;
Fig. 8 protects eyeglass and rear guarantor's adapter sleeve welding schematic diagram behind the endoscope sapphire.
The specific embodiment: as follows to further describing of the specific embodiment of the invention.
1. front end method for packing: tightly fill again any stainless steel outer telescop 2 of a slightly larger in diameter in the outside of rigid pipe endoscope stainless steel working lens pipe outer telescop 1, both gaps are 0.02 millimeter, make the diameter of stainless steel outer telescop 2 reach desired endoscope instrumentation tubes diameter.Being welded by welding manner with sapphire lens protection window foremost of stainless steel outer telescop 2 seen Fig. 1.
2. middle part method for packing: if front end adopts is mode with stainless steel outer telescop 2, then the middle part method for packing is that rear end and the main mirror junction of stainless steel outer telescop 2 is welded by welding manner, sees Fig. 2.Stainless steel scope pipe and mirror lining are welded by welding manner, see Fig. 3.
3. rear end method for packing: rear screening glass is that sapphire eyeglass and rear guarantor's adapter sleeve are welded by welding manner, sees Fig. 4.
4. front end method for packing: tightly overlap a stainless steel scope pipe 2 in the outside of rigid pipe endoscope stainless steel scope pipe 1, both gaps are 0.02 millimeter again, and Fig. 5 is seen in being welded by welding manner with the sapphire window eyeglass foremost of stainless steel scope pipe 2.
5. middle part method for packing: if front end adopts is mode with stainless steel scope pipe 2, then the middle part method for packing is that the rear end of stainless steel scope pipe 2 serves as a contrast the junction with mirror and is welded by welding manner, sees Fig. 6.The rear portion of stainless steel outer telescop and main mirror junction are welded by welding manner, see Fig. 7.
6. rear end method for packing: rear screening glass is that sapphire eyeglass and rear guarantor's adapter sleeve are welded by welding manner, sees Fig. 8.
Claims (6)
1. high temperature high voltage resistant medical hard-tube endoscope front end method for packing, it is characterized in that endoscope distal end stainless steel outer telescop 1 is outer tightly overlaps a stainless steel outer telescop 2 again, being welded by welding manner with the sapphire eyeglass foremost of stainless steel outer telescop 2.
2. method for packing in the middle part of the high temperature high voltage resistant medical hard-tube endoscope as claimed in claim 1 is characterized in that the rear portion of stainless steel outer telescop 2 and main mirror junction are welded by welding manner, and stainless steel scope pipe and mirror lining are welded by welding manner.
3. high temperature high voltage resistant medical hard-tube endoscope as claimed in claim 1 rear end method for packing is characterized in that rear screening glass is that sapphire sheet and rear guarantor's adapter sleeve are welded by welding manner.
4. high temperature high voltage resistant medical hard-tube endoscope front end method for packing, it is characterized in that endoscope stainless steel scope pipe 1 is outer tightly overlaps a stainless steel scope pipe 2 again, being welded by welding manner with the sapphire eyeglass foremost of stainless steel scope pipe 2.
5. high temperature high voltage resistant medical hard-tube endoscope as claimed in claim 4 middle part method for packing, the rear portion and the mirror lining junction that it is characterized in that stainless steel scope pipe 2 are welded by welding manner, and the rear portion of stainless steel outer telescop and main mirror junction are welded by welding manner.
6. high temperature high voltage resistant medical hard-tube endoscope as claimed in claim 4 rear end method for packing is characterized in that rear screening glass is that sapphire sheet and rear guarantor's adapter sleeve are welded by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102424368A CN102950388A (en) | 2011-08-23 | 2011-08-23 | Medical rigid tube endoscope resistant to high temperature and high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102424368A CN102950388A (en) | 2011-08-23 | 2011-08-23 | Medical rigid tube endoscope resistant to high temperature and high pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102950388A true CN102950388A (en) | 2013-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102424368A Pending CN102950388A (en) | 2011-08-23 | 2011-08-23 | Medical rigid tube endoscope resistant to high temperature and high pressure |
Country Status (1)
| Country | Link |
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| CN (1) | CN102950388A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950551A (en) * | 2019-11-26 | 2020-04-03 | 杭州上池科技有限公司 | Method for welding endoscope protective lens by ultrashort pulse laser |
| CN113069065A (en) * | 2021-04-06 | 2021-07-06 | 天津大学医疗机器人与智能系统研究院 | Hard tube endoscope |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285631Y (en) * | 1996-11-01 | 1998-07-08 | 杭州好克光电仪器有限公司 | Medical hard pipe endoscope |
| US20030015571A1 (en) * | 2000-03-17 | 2003-01-23 | Yukito Nomura | Method for continuous high-speed welding of double-ply metal tubes and welding furnace for performing the same |
| US20030038167A1 (en) * | 2001-05-08 | 2003-02-27 | Nobuyoshi Komai | Welded joints in high strength, heat resistant steels, and welding method for the same |
| CN2642227Y (en) * | 2003-06-13 | 2004-09-22 | 范良藻 | Novel straight tube endoscope |
| CN2668048Y (en) * | 2003-12-22 | 2005-01-05 | 徐天松 | High-temperature and high-pressure resistant endoscope |
| CN201438958U (en) * | 2009-04-02 | 2010-04-21 | 浙江苏嘉医疗器械股份有限公司 | High temperature and high pressure resistant endoscope |
-
2011
- 2011-08-23 CN CN2011102424368A patent/CN102950388A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285631Y (en) * | 1996-11-01 | 1998-07-08 | 杭州好克光电仪器有限公司 | Medical hard pipe endoscope |
| US20030015571A1 (en) * | 2000-03-17 | 2003-01-23 | Yukito Nomura | Method for continuous high-speed welding of double-ply metal tubes and welding furnace for performing the same |
| US20030038167A1 (en) * | 2001-05-08 | 2003-02-27 | Nobuyoshi Komai | Welded joints in high strength, heat resistant steels, and welding method for the same |
| CN2642227Y (en) * | 2003-06-13 | 2004-09-22 | 范良藻 | Novel straight tube endoscope |
| CN2668048Y (en) * | 2003-12-22 | 2005-01-05 | 徐天松 | High-temperature and high-pressure resistant endoscope |
| CN201438958U (en) * | 2009-04-02 | 2010-04-21 | 浙江苏嘉医疗器械股份有限公司 | High temperature and high pressure resistant endoscope |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950551A (en) * | 2019-11-26 | 2020-04-03 | 杭州上池科技有限公司 | Method for welding endoscope protective lens by ultrashort pulse laser |
| CN110950551B (en) * | 2019-11-26 | 2022-06-07 | 杭州上池科技有限公司 | Method for welding endoscope protective lens by ultrashort pulse laser |
| CN113069065A (en) * | 2021-04-06 | 2021-07-06 | 天津大学医疗机器人与智能系统研究院 | Hard tube endoscope |
| CN113069065B (en) * | 2021-04-06 | 2023-03-14 | 山东威高手术机器人有限公司 | Hard tube endoscope |
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Application publication date: 20130306 |