CN204839439U - Chamber mirror with wash camera lens device - Google Patents
Chamber mirror with wash camera lens device Download PDFInfo
- Publication number
- CN204839439U CN204839439U CN201520406539.7U CN201520406539U CN204839439U CN 204839439 U CN204839439 U CN 204839439U CN 201520406539 U CN201520406539 U CN 201520406539U CN 204839439 U CN204839439 U CN 204839439U
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- China
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- bag
- chamber mirror
- chamber
- mirror
- water pipe
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- Expired - Fee Related
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Abstract
The utility model discloses chamber mirror with wash camera lens device has the chamber mirror, establishes the water pipe in the mirror of chamber, and the water pipe exit end is established in chamber mirror camera lens upper end, and the water pipe entrance point is established at chamber mirror tail end and is worn out chamber mirror casing and pass through the connecting pipe and be connected with pressure device, and the breakwater is established in the dead ahead of water pipe exit end, and breakwater one end is fixed on the casing of chamber mirror, and flow control valve is established to the connecting pipe, the utility model discloses simple structure, convenient to use can just wash the camera lens in vivo automatically, and evenly lasting towards liquid speed, pressure is high, makes the mirror surface filth more can high -efficiently clear up, and the flush fluid does not need special flush fluid, and the flush fluid exhausts the problem in not having the art, can use the sterilize water or the salt solution of sterilizing, and is economical and practical.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly a kind of chamber mirror with cleaning lens assembly.
Background technology
Chamber mirror (as peritoneoscope etc.) is a kind of operating theater instruments with camera lens, and it is inserted in abdominal cavity of patients by chamber mirror, carries out operation technique and the inspection etc. carrying out abdominal cavity.Chamber lens head is generally divided into inclined-plane and plane, in operation process, in order to ensure surgical quality, reducing the damage in operation, must have a visual field clearly, so just require that the camera lens of chamber mirror is clearly.But, during due to operation, minute surface hazes or is infected with by blood, fat etc., affects surgical field of view, at this time just needs repeatedly to be taken out by chamber mirror, probe in abdominal cavity again after carrying out wiping cleaning chambers lens head and operate, thisly repeatedly to enter in abdominal cavity process, affect operation and even delay in art and stop blooding, increase operation risk, and camera lens also needs repeatedly to clear up, add the probability of traumatic infection.
Summary of the invention
The purpose of this utility model is improved for above shortcoming exactly, provides structure simple, easy to use, can in vivo just to a kind of chamber mirror with cleaning lens assembly that camera lens cleans.
This utility model is with the chamber mirror of cleaning lens assembly, there is chamber mirror, it is characterized in that: in the mirror of described chamber, be provided with water pipe, the port of export of water pipe is arranged in the upper end of chamber lens head, the entrance point of water pipe is arranged in chamber mirror tail end and passes chamber mirror housing and is connected with pressue device by connection tube, the dead ahead of described pipe outlet end is provided with water fender, water fender one end is fixed on the housing of chamber mirror, described connection tube is provided with flow control valve, described pressue device includes inflating bag, trachea, pressure inductor, three-way valve, air bag and disposable feed flow bag, described inflating bag is the tube-in-tube structure of upper and lower both ends open formula, sleeve is double-jacket, a closed atmospheric pressure cavity is formed between two-layer, hook is equipped with in the upper end of inflating bag and inflating bag, hook in inflating bag mounts disposable feed flow bag, disposable feed flow bag is connected with connection tube, the lower end of inflating bag is connected with trachea, trachea outlet side penetrates the closed air pressure intracavity of inflating bag, Bonding pressure induction apparatus successively from top to bottom on trachea, three-way valve, the inlet end of trachea is connected with air bag.
This utility model structure is simple, easy to use, can just automatically clean camera lens in vivo, rush liquid speed consistent, pressure is high, and minute surface dirt more can efficiently be cleared up, flushing liquor does not need Special punching washing liquid, and be finished problem without flushing liquor in art, and sterilization water or sterile saline can be used, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged diagram of this chamber lens head end;
Fig. 3 is the structural representation of three-way valve;
Fig. 4 is the structural representation of pressure inductor.
In figure: the mirror of 1-chamber, 2-water pipe, 3-connection tube, 4-water fender, 5-flow control valve, 6-inflating bag, 7-trachea, 8-pressure inductor, 9-three-way valve, 10-air bag, the disposable feed flow bag of 11-, 12-chamber lens head, 13-links up with.
Detailed description of the invention
See Fig. 1-4, this utility model is with the chamber mirror of cleaning lens assembly, there is chamber mirror 1, water pipe 2 is provided with in described chamber mirror 1, the port of export of water pipe 2 is arranged in the upper end of chamber lens head 12, the entrance point of water pipe 2 is arranged in chamber mirror tail end and passes chamber mirror housing and is connected with pressue device by connection tube 3, the dead ahead of described pipe outlet end is provided with water fender 4, water fender 4 one end is fixed on the housing of chamber mirror, described connection tube 3 is provided with flow control valve 5, described pressue device includes inflating bag 6, trachea 7, pressure inductor 8, three-way valve 9, air bag 10 and disposable feed flow bag 11, described inflating bag 6 is the tube-in-tube structure of upper and lower both ends open formula, sleeve is double-jacket, a closed atmospheric pressure cavity is formed between two-layer, hook 13 is equipped with in the upper end of inflating bag and inflating bag, hook in inflating bag mounts disposable feed flow bag 11, disposable feed flow bag 11 is connected with connection tube 3, the lower end of inflating bag is connected with trachea 7, trachea outlet side penetrates the closed air pressure intracavity of inflating bag, Bonding pressure induction apparatus 8 successively from top to bottom on trachea, three-way valve 9, the inlet end of trachea is connected with air bag 10.Operation principle: preoperatively first the disposable feed flow bag with aseptic water or Sterile Saline is articulated on the hook in inflating bag, then inflating bag pressure is regulated, open three-way valve, extruding gasbag is to inflating pressure in the atmospheric pressure cavity of inflating bag, observed pressure induction apparatus lower end barometric leg moves numerical value, inflating bag is transferred to set safety value, again connection tube is connected with disposable feed flow bag, open flow control valve, check that camera lens situation (water outlet of water side is refracted on camera lens after being first ejected into water fender again) is rinsed in water pipe water side, after whole debugging completes, treat to use in art, in art, assistant finds that camera lens hazes, be infected with, fuzzy, assistant opens flow regulator and automatically rinses, after mirror surface cleaning, assistant closes flow regulator.
Claims (1)
1. with the chamber mirror of cleaning lens assembly, there is chamber mirror, it is characterized in that: in the mirror of described chamber, be provided with water pipe, the port of export of water pipe is arranged in the upper end of chamber lens head, the entrance point of water pipe is arranged in chamber mirror tail end and passes chamber mirror housing and is connected with pressue device by connection tube, the dead ahead of described pipe outlet end is provided with water fender, water fender one end is fixed on the housing of chamber mirror, described connection tube is provided with flow control valve, described pressue device includes inflating bag, trachea, pressure inductor, three-way valve, air bag and disposable feed flow bag, described inflating bag is the tube-in-tube structure of upper and lower both ends open formula, sleeve is double-jacket, a closed atmospheric pressure cavity is formed between two-layer, hook is equipped with in the upper end of inflating bag and inflating bag, hook in inflating bag mounts disposable feed flow bag, disposable feed flow bag is connected with connection tube, the lower end of inflating bag is connected with trachea, trachea outlet side penetrates the closed air pressure intracavity of inflating bag, Bonding pressure induction apparatus successively from top to bottom on trachea, three-way valve, the inlet end of trachea is connected with air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406539.7U CN204839439U (en) | 2015-06-15 | 2015-06-15 | Chamber mirror with wash camera lens device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406539.7U CN204839439U (en) | 2015-06-15 | 2015-06-15 | Chamber mirror with wash camera lens device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839439U true CN204839439U (en) | 2015-12-09 |
Family
ID=54730045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520406539.7U Expired - Fee Related CN204839439U (en) | 2015-06-15 | 2015-06-15 | Chamber mirror with wash camera lens device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474589A (en) * | 2020-10-28 | 2021-03-12 | 哈尔滨工程大学 | Mobile robot camera field of vision synthesizes cleaning device based on bionical transient membrane |
| CN113499024A (en) * | 2021-09-09 | 2021-10-15 | 上海执中医疗技术有限公司 | Deflector, deflection system and lens holding system |
| CN115024679A (en) * | 2022-04-14 | 2022-09-09 | 中山大学孙逸仙纪念医院 | Visual trachea cannula endoscope guide wire structure and management method of intelligent module thereof |
-
2015
- 2015-06-15 CN CN201520406539.7U patent/CN204839439U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474589A (en) * | 2020-10-28 | 2021-03-12 | 哈尔滨工程大学 | Mobile robot camera field of vision synthesizes cleaning device based on bionical transient membrane |
| CN112474589B (en) * | 2020-10-28 | 2022-01-11 | 哈尔滨工程大学 | Mobile robot camera field of vision synthesizes cleaning device based on bionical transient membrane |
| CN113499024A (en) * | 2021-09-09 | 2021-10-15 | 上海执中医疗技术有限公司 | Deflector, deflection system and lens holding system |
| CN115024679A (en) * | 2022-04-14 | 2022-09-09 | 中山大学孙逸仙纪念医院 | Visual trachea cannula endoscope guide wire structure and management method of intelligent module thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160615 |