CN104688171B - A kind of special mirror surface antifogging device of endoscope-assistant surgery - Google Patents
A kind of special mirror surface antifogging device of endoscope-assistant surgery Download PDFInfo
- Publication number
- CN104688171B CN104688171B CN201510078346.8A CN201510078346A CN104688171B CN 104688171 B CN104688171 B CN 104688171B CN 201510078346 A CN201510078346 A CN 201510078346A CN 104688171 B CN104688171 B CN 104688171B
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- China
- Prior art keywords
- jack
- chamber mirror
- cover
- mirror
- lower cover
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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
-
- 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
-
- 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
- A61B1/313—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 introducing through surgical openings, e.g. laparoscopes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a kind of special mirror surface antifogging device of endoscope-assistant surgery, including a glass body, bowl cover and chamber mirror jack；Described cup body and bowl cover cooperate, described bowl cover center is provided with chamber mirror jack, described chamber mirror jack is that Vertically tube shape can coordinate with chamber mirror, the suitable for reading of described chamber mirror jack is connected with jack upper cover, the end opening of described chamber mirror jack is connected with jack lower cover, and the rotating shaft of described jack upper cover and jack lower cover is provided with the torsion spring for closing；The upper surface of described jack upper cover and jack lower cover is provided with water-absorbing sponge；The inwall of described chamber mirror jack is coated with spongy layer；Water yield display window and temperature display meter it is respectively equipped with described cup.The invention has the beneficial effects as follows: whole device seals, when playing insulation and prevention attemperator inclination, water spills outward, jack upper cover and jack lower cover reset when mirror takes out and dry minute surface simultaneously, and the spongy layer that chamber mirror jack internal layer has dries shank, it is ensured that the anti-fog effect of minute surface.
Description
Technical field
The present invention relates to a kind of mirror surface antifogging device, more specifically, relate to a kind of special mirror surface antifogging device of endoscope-assistant surgery.
Background technology
When implementing chamber arthroscopic diagnosis at present, due to temperature contrast in operating room temperature and body cavity, cause that visual area obscures when chamber mirror enters body cavity owing to minute surface hazes, in order to prevent visual area to obscure, some employing hot water is antifog, namely, after water proof is heated to the physiological saline solution of 80 DEG C and inserted and soak minute surface 30s-1min in round bowl, dry with gauze and insert body cavity；Some employing povidone iodine cotton balls wiping minute surfaces, before chamber mirror enters body cavity, with povidone iodine cotton balls wiping minute surface, the thin film that povidone iodine is formed on minute surface is utilized to play antifogging action, owing to there is the temperature difference, adopt the minute surface that the method processes, when having just enter into body cavity, definition is not as good as the method for hot water treatment, along with the continuity of operation, when mirror temperature is close to body cavity temperature, its definition is similar to hot water treatment method；In operation when minute surface contacts tissue, cause that visual area definition declines owing to blood and body fluid are deposited in minute surface, generally require and repeat above-mentioned action and process；When povidone iodine processes minute surface, its visual area definition has certain time, has both affected procedure, affects again operation safety；Hot water treatment minute surface, it is necessary to frequent more heat-exchanging water, not only affects procedure, and increases nurse job amount.
Summary of the invention
It is an object of the invention to overcome deficiency of the prior art, it is provided that a kind of rational in infrastructure, easy to use, Z can be continuously maintained temperature, the special mirror surface antifogging device of endoscope-assistant surgery of different time endoscope-assistant surgery can be met.
The special mirror surface antifogging device of this endoscope-assistant surgery, including a glass body, bowl cover and chamber mirror jack；Described cup body and bowl cover cooperate, described bowl cover center is provided with chamber mirror jack, described chamber mirror jack is that Vertically tube shape can coordinate with chamber mirror, the suitable for reading of described chamber mirror jack is connected with jack upper cover, the end opening of described chamber mirror jack is connected with jack lower cover, and the rotating shaft of described jack upper cover and jack lower cover is provided with the torsion spring for closing；The upper surface of described jack upper cover and jack lower cover is provided with water-absorbing sponge；The inwall of described chamber mirror jack is coated with spongy layer；Water yield display window and temperature display meter it is respectively equipped with described cup.
As preferably: end opening one circle of described chamber mirror jack is provided with Magnet, and described jack lower cover is can by the material of magnet adsorption.
As preferably: described cup body and bowl cover are cylindric.
As preferably: described cup body and bowl cover are double layer hollow stainless steel.
The invention has the beneficial effects as follows: this mirror surface antifogging device has heat insulation function; original state can be maintained water temperature at for a long time; it is provided with water yield labelling and temperature indicator; the water yield in cup and temperature, jack upper cover and the sponge bottom jack lower cover can be specified can protect minute surface and keep it there is no excessive moisture；Jack upper cover and jack lower cover is made to keep normally off by torsion spring, even if cup tilts, water will not spill and scald staff and aseptic towel of getting wet, when taking out mirror, jack upper cover and jack lower cover automatically reset, making whole device seal, when playing insulation and prevention attemperator inclination, water spills outward, and jack upper cover and jack lower cover reset when mirror takes out and dry minute surface simultaneously, the spongy layer that chamber mirror jack internal layer has dries shank, it is ensured that the anti-fog effect of minute surface.Present configuration is reasonable, and cost of manufacture is low, it is easy to cleaning and sterilizing, reusable.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is chamber of the present invention mirror insert state schematic diagram；
Fig. 3 to Fig. 5 is chamber mirror insertion process internal structure schematic diagram；
Fig. 6 is chamber mirror receptacle portion internal structure schematic diagram；
Description of reference numerals: cup body 1, bowl cover 2, chamber mirror jack 3, jack upper cover 4, jack lower cover 5, water yield display window 6, temperature display meter 7, spongy layer 8, Magnet 9, torsion spring 10, chamber mirror 11.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described further.Although the present invention will be described in conjunction with preferred embodiment, it should be understood that be not offered as limiting the invention in described embodiment.On the contrary, the present invention will contain the alternative, modified model and the equivalent that can be included in the scope of the present invention that appended claims limits.
As shown in Figures 1 to 6, the special mirror surface antifogging device of this endoscope-assistant surgery of the present embodiment, including glass body 1, bowl cover 2 and chamber mirror jack 3；Described cup body 1 and bowl cover 2 cooperate, described bowl cover 2 center is provided with chamber mirror jack 3, described chamber mirror jack 3 can coordinate with chamber mirror 11 for Vertically tube shape, the suitable for reading of described chamber mirror jack 3 is connected with jack upper cover 4, the end opening of described chamber mirror jack 3 is connected with jack lower cover 5, and the rotating shaft of described jack upper cover 4 and jack lower cover 5 is provided with the torsion spring 10 for closing；The upper surface of described jack upper cover 4 and jack lower cover 5 is provided with water-absorbing sponge；The inwall of described chamber mirror jack 3 is coated with spongy layer 8；Described cup body 1 is respectively equipped with water yield display window 6 and temperature display meter 7.End opening one circle of described chamber mirror jack 3 is provided with Magnet 9, and described jack lower cover 5 is the material can adsorbed by Magnet 9.Described cup body 1 and bowl cover 2 are cylindric.Described cup body 1 and bowl cover 2 are double layer hollow stainless steel.
Described cup body 1 height is 30cm.Described cup body 1 diameter is 10cm.Described cup body 1 thickness is 0.4cm.Described cup body 1 adopts double-layer stainless steel material, and its internal evacuation processes.Described bowl cover 2 is circular.Described bowl cover 2 diameter is 10cm.Described bowl cover 2 thickness is 0.4cm.Described bowl cover 2 adopts double-layer stainless steel material, and its internal evacuation processes.Described chamber mirror jack 3 is cylinder.The high-order 5cm of described chamber mirror jack 3.Described chamber mirror jack 3 diameter is 1.3cm.Described chamber mirror jack 3 thickness is 0.4cm.Described chamber mirror jack 3 adopts double-layer stainless steel material, and its internal evacuation processes.Described flap valve 5 is circular.Described jack upper cover 4 and jack lower cover 5 diameter are 1.3cm.Described jack upper cover 4 and jack lower cover 5 thickness are 0.4cm.Described jack upper cover 4 and jack lower cover 5 adopt double-layer stainless steel material, and its internal evacuation processes.Described mirror insertion apparatus internal layer sponge 14 is cylinder.Described spongy layer 8 thickness is 0.1cm.
Bowl cover 2 is opened when using first, cup body 1 inner bottom part puts into spongy body, jack upper cover 4 and jack lower cover 5 are inserted in sponge, and chamber mirror jack 3 inwall is inserted in spongy layer 8, pour the physiological saline solution that is preheated to 80 DEG C 2/3 place to cup body 1 into, confirmed by water yield display window 6 and temperature display meter 7, tighten bowl cover 2, be lifted up after chamber mirror 11 is inserted glass body 30s by chamber mirror jack 3, as shown in Figure 4, when chamber mirror 11 is mentioned to jack lower cover 5, jack lower cover 5 automatically resets and passes through Magnet 9 and fixes.Now not to lifting up, chamber mirror 11 is without dropping, and chamber mirror 11 stands by.The camera lens of chamber mirror 11 is attached on the sponge of jack lower cover 5, and the camera lens of chamber mirror 11 is by automatic wiping.When needing to use chamber mirror 11, by chamber mirror 11 again to lifting up, the now shank of the chamber mirror 11 spongy layer 8 automatic wiping shank by chamber mirror jack 3 inwall, when chamber mirror 11 is mentioned completely from chamber mirror jack 3, the last camera lens to chamber mirror 11 of jack upper cover 4 is dried.Body cavity inserted by treated chamber mirror；As minute surface is fuzzy, art causes that the visual field is unintelligible, takes out chamber mirror 11 and insert body cavity again again by above-mentioned steps operation；Checking before chamber mirror 11 inserts whether temperature reaches 80 DEG C, operation terminates to clean mirror surface antifogging device, and plasma or oxirane disinfection are standby.
Claims (4)
1. the special mirror surface antifogging device of endoscope-assistant surgery, it is characterised in that: include a glass body (1), bowl cover (2) and chamber mirror jack (3)；Described cup body (1) and bowl cover (2) cooperate, described bowl cover (2) center is provided with chamber mirror jack (3), described chamber mirror jack (3) can coordinate with chamber mirror (11) for Vertically tube shape, the suitable for reading of described chamber mirror jack (3) is connected with jack upper cover (4), the end opening of described chamber mirror jack (3) is connected with jack lower cover (5), and the rotating shaft of described jack upper cover (4) and jack lower cover (5) is provided with the torsion spring (10) for closing；The upper surface of described jack upper cover (4) and jack lower cover (5) is provided with water-absorbing sponge；The inwall of described chamber mirror jack (3) is coated with spongy layer (8)；Described cup body (1) is respectively equipped with water yield display window (6) and temperature display meter (7)；End opening one circle of described chamber mirror jack (3) is provided with Magnet (9), and described jack lower cover (5) is the material can adsorbed by Magnet (9).
2. the special mirror surface antifogging device of endoscope-assistant surgery according to claim 1, it is characterised in that: described cup body (1) and bowl cover (2) they are cylindric.
3. the special mirror surface antifogging device of endoscope-assistant surgery according to claim 1, it is characterised in that: described cup body (1) and bowl cover (2) they are double layer hollow stainless steel.
4. the special mirror surface antifogging device of endoscope-assistant surgery according to claim 1, it is characterised in that: described cup body (1) inner bottom part is provided with one layer of spongy body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510078346.8A CN104688171B (en) | 2015-02-13 | 2015-02-13 | A kind of special mirror surface antifogging device of endoscope-assistant surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510078346.8A CN104688171B (en) | 2015-02-13 | 2015-02-13 | A kind of special mirror surface antifogging device of endoscope-assistant surgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104688171A CN104688171A (en) | 2015-06-10 |
| CN104688171B true CN104688171B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510078346.8A Expired - Fee Related CN104688171B (en) | 2015-02-13 | 2015-02-13 | A kind of special mirror surface antifogging device of endoscope-assistant surgery |
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| CN (1) | CN104688171B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109259872A (en) * | 2018-11-05 | 2019-01-25 | 杜长征 | A kind of liver and gall surgical department's laparoscope heating cleaning device |
| CN111297303B (en) * | 2020-02-18 | 2021-01-29 | 吉林大学 | Endoscopic apparatus with off-center viewing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4331058A1 (en) * | 1993-09-13 | 1995-03-16 | Gottfried Dr Feuchtgruber | Device for applying antifogging agent to front lenses of medical optics |
| AU2005230803B8 (en) * | 2004-04-05 | 2010-06-24 | Fisher & Paykel Healthcare Limited | Scope warming device |
| US7311660B2 (en) * | 2004-04-16 | 2007-12-25 | Ricardo Alexander Gomez | Method and apparatus for heating and applying warm antifog solution to endoscopes as well as a distal lens protector |
| CN101374452B (en) * | 2006-01-30 | 2012-10-10 | 新浪潮外科器械有限公司 | Device for white balancing and applying an anti-fog agent to medical videoscopes prior to medical procedures |
| CN202235278U (en) * | 2011-10-10 | 2012-05-30 | 台州瀚创医疗器械科技有限公司 | Mist removing device for endoscope |
| CN203709984U (en) * | 2014-01-22 | 2014-07-16 | 天津安怀信科技有限公司 | Heating antifogging device for medical endoscopes |
| CN204618406U (en) * | 2015-02-13 | 2015-09-09 | 浙江省人民医院 | The special mirror surface antifogging device of endoscope-assistant surgery |
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- 2015-02-13 CN CN201510078346.8A patent/CN104688171B/en not_active Expired - Fee Related
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| CN104688171A (en) | 2015-06-10 |
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