CN103990169A - Ultraviolet disinfection equipment for medical gas terminal - Google Patents
Ultraviolet disinfection equipment for medical gas terminal Download PDFInfo
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- CN103990169A CN103990169A CN201410253906.4A CN201410253906A CN103990169A CN 103990169 A CN103990169 A CN 103990169A CN 201410253906 A CN201410253906 A CN 201410253906A CN 103990169 A CN103990169 A CN 103990169A
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- outer tube
- medical gas
- ultraviolet
- sterilization
- disinfection
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Abstract
The invention relates to disinfection equipment, particularly relates to ultraviolet disinfection equipment for a medical gas terminal, and belongs to the technical field of a medical instrument. According to the technical scheme provided by the invention, the ultraviolet disinfection equipment for the medical gas terminal comprises a transparent breather pipe and an outer disinfection pipe sleeved outside the transparent breather pipe, wherein a plurality of ultraviolet lamp tubes are arranged inside the outer disinfection pipe. A coaxial outer disinfection pipe is arranged on the transparent breather pipe, the ultraviolet lamp tubes are arranged inside the outer disinfection pipe, a medical gas entering the transparent breather pipe is disinfected by virtue of the ultraviolet lamp tubes, and a reflecting layer capable of reflecting an ultraviolet ray is arranged on the inner connecting wall, so that the disinfection effect is enhanced by an extended aeration pipe, and the damage to a human body caused by the sterilization ultraviolet ray is avoided by virtue of a light trap. Thus, sterilization before the gas enters the body of a patient is effectively achieved, and the ultraviolet disinfection equipment is compact in structure, wide in application range, safe and reliable.
Description
Technical field
The present invention relates to a kind of sterilizing equipment decontaminating apparatus, especially a kind of Medical gas terminal UV sterilizer, belongs to the technical field of medical apparatus and instruments.
Background technology
At present, when anesthetic machine or respirator connection patient use, oxygen lacks a kind of effective disinfectant measure while exchanging between machinery and patient, only just use filter simple filtration, very easily causes cross infection; And anesthetic machine and respirator are as expensive medical equipment, must not accomplish the disposable use of people's one machine; Meanwhile, because respirator and anesthetic machine be as a kind of medical equipment of costliness, its frequency of utilization is high, and its pipeline disinfection machine is also expensive, is difficult to accomplish that one uses a sterilization, for respiratory tract infection provides fabulous condition.
During laparoscopic surgery, need to use carbon dioxide inflation to manufacture air cavity as operative space.The air feed centered by carbon dioxide used of performing the operation, its steam line is constant for many years, also cannot sterilize, and through this pipeline Exhaust Gas, has severe infections hidden danger; Carbon dioxide does not have effective disinfectant measure when pneumoperitoneum apparatus enters patient abdominal cavity yet, simple filtration just, and this to be also pneumoperitoneum Minimally Invasive Surgery infect potential key factor.
Oxygen supply centered by hospital's oxygen uptake also, its oxygen supply pipeline also cannot carry out disinfection after installing, and patient sucks the not oxygen through sterilizing, also for respiratory tract infection provides chance.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of Medical gas terminal UV sterilizer is provided, its compact conformation, the sterilization that carries out disinfection before entering in patient body gas, wide accommodation, safe and reliable.
According to technical scheme provided by the invention, described Medical gas terminal UV sterilizer, comprises transparent breather and is enclosed within the sterilization outer tube outside described transparent breather, in described sterilization outer tube, is provided with some quartz burners.
The inwall of described sterilization outer tube is provided with the reflecting layer of energy uv reflectance.
One end of described sterilization outer tube is provided with step, and sterilization outer tube utilizes the draw-in groove of step and transparent breather end to connect and fix.
One end of described transparent breather is provided with ventilation extension tube, and described ventilation extension tube is connected with transparent breather, and ventilation extension tube inwall is provided with the reflecting layer of energy uv reflectance, and ventilation extension tube gas outlet end is provided with light trap.
Described quartz burner is between sterilization outer tube and transparent breather, and quartz burner distributes along the length direction of sterilization outer tube.
The quartz burner arranging in described sterilization outer tube is distributed in sterilization outer tube symmetrically.
The reflecting layer of described sterilization outer tube wall is silver coating.The reflecting layer of described ventilation extension tube inwall is silver coating.
Advantage of the present invention: by the sterilization outer tube of coaxial distribution is set on transparent breather, in sterilization outer tube, quartz burner is set, by quartz burner, the medical gas entering in transparent breather is carried out disinfection, by light trap, avoid the infringement of the ultraviolet of disinfection to human body, the sterilization thereby effective realization carries out disinfection before entering in patient body to gas, compact conformation, wide accommodation, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation that ventilation extension tube is set on the transparent breather of the present invention.
The transparent breather of description of reference numerals: 1-, 2-sterilization outer tube, 3-Burdick lamp, 4-power line, 5-step, 6-draw-in groove, 7-ventilation interface, 8-ventilation extension tube and 9-light trap.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As depicted in figs. 1 and 2: for the sterilization that carries out disinfection before effectively entering in patient body to gas, the present invention includes transparent breather 2 and be enclosed within the sterilization outer tube 1 outside described transparent breather 2, in described sterilization outer tube 1, be provided with some quartz burners 3, quartz burner 3 is preferably distributed in sterilization outer tube symmetrically.
Particularly, described quartz burner 3 is between sterilization outer tube 1 and transparent breather 2, and the length direction of quartz burner 3 long axis sterilization outer tubes 1 distributes.In the embodiment of the present invention, four equally distributed quartz burners 3 are set sterilization outer tube 1 is interior, quartz burner 3 is provided with power line 4, and described power line 4 passes from sterilization outer tube 1, so that external power source connects.After the power line 4 of quartz burner 3 is connected with external power source, quartz burner 3 can send ultraviolet, and the ultraviolet that quartz burner 3 sends can enter in transparent breather 2, to being positioned at the sterilization that carries out disinfection of the medical gas of transparent breather 2.
In the embodiment of the present invention, sterilization outer tube 1 is coaxial distribution with 1 of transparent breather, is provided for installing the mounting groove of quartz burner 1 in sterilization outer tube 1, and quartz burner 3 is positioned at mounting groove, and has gap between quartz burner 3 and transparent breather 2.Transparent breather 2 adopts transparent material to make, so that ultraviolet can enter in described transparent breather 2, sterilization outer tube 1 adopts hard material to make.Sterilization outer tube 1 and transparent breather 2 can not produce distortion or change under the action of ultraviolet radiation of quartz burner 3.
The inwall of described sterilization outer tube 1 is provided with the reflecting layer of energy uv reflectance.During due to quartz burner 3 work, outwards send a large amount of ultraviolet, by the inwall at sterilization outer tube 1, reflecting layer being set, can guarantee that more ultraviolet enters in transparent breather 2, improve the virus killing efficiency to transparent breather 2 interior medical gases.
One end of described sterilization outer tube 1 is provided with step 5, and sterilization outer tube 1 utilizes step 5 and the draw-in groove 6 of transparent breather 2 ends to connect and fix.In the embodiment of the present invention, the end that transparent breather 2 correspondences arrange draw-in groove 6 forms ventilation interface 7, by ventilation interface 7, outside medical gas can be introduced in transparent breather 2.
As shown in Figure 3, one end of described transparent breather 2 is provided with ventilation extension tube 8, and described ventilation extension tube 8 is connected with transparent breather 2, in ventilation extension tube 8, is provided with light trap 9.Ventilation extension tube 8 inwalls are provided with the reflecting layer of energy uv reflectance, and the ultraviolet that makes to enter wherein reduces loss, further strengthens Disinfection Effect.Reflecting layer described sterilization outer tube 1 inwall and ventilation extension tube 8 inwalls are silver coating preferably.In the embodiment of the present invention, ventilation extension tube 8 is enclosed within on transparent breather 2, in ventilation extension tube 8, by light trap 8, stops ultraviolet, avoids ultraviolet to enter human body by ventilation extension tube 8, and human body is caused damage.Described light trap 9 can stop ultraviolet to pass through, but can not affect the medical gas entering in ventilation extension tube 8, does not enter human body.
The present invention by arranging the sterilization outer tube 1 of coaxial distribution on transparent breather 2, at the interior quartz burner 3 that arranges of sterilization outer tube 1, the medical gas entering in transparent breather 2 by 3 pairs of quartz burners carries out disinfection, ventilation extension tube 8 inwalls that are communicated with transparent breather 2 are provided with the reflecting layer of energy uv reflectance, further strengthen Disinfection Effect.By light trap 9, avoid the infringement of the ultraviolet of disinfection to human body, the sterilization thereby effective realization carries out disinfection before entering in patient body to gas, compact conformation, wide accommodation, safe and reliable.
Claims (8)
1. a Medical gas terminal UV sterilizer, is characterized in that: comprise transparent breather (2) and be enclosed within the outer sterilization outer tube (1) of described transparent breather (2), be provided with some quartz burners (3) in described sterilization outer tube (1).
2. Medical gas terminal UV sterilizer according to claim 1, is characterized in that: the inwall of described sterilization outer tube (1) is provided with the reflecting layer of energy uv reflectance.
3. Medical gas terminal UV sterilizer according to claim 1, it is characterized in that: one end of described sterilization outer tube (1) is provided with step (5), sterilization outer tube (1) utilizes step (5) and the draw-in groove (6) of transparent breather (2) end to connect and fix.
4. Medical gas terminal UV sterilizer according to claim 1, it is characterized in that: one end of described transparent breather (2) is provided with ventilation extension tube (8), described ventilation extension tube (8) is connected with transparent breather (2), ventilation extension tube (8) inwall is provided with the reflecting layer of energy uv reflectance, and ventilation extension tube (8) gas outlet end is provided with light trap (9).
5. Medical gas terminal UV sterilizer according to claim 1, it is characterized in that: described quartz burner (3) is positioned between sterilization outer tube (1) and transparent breather (2), quartz burner (3) distributes along the length direction of sterilization outer tube (1).
6. Medical gas terminal UV sterilizer according to claim 1, is characterized in that: the quartz burner (3) arranging in described sterilization outer tube (1) is distributed in sterilization outer tube (1) symmetrically.
7. Medical gas terminal UV sterilizer according to claim 2, is characterized in that: the reflecting layer of described sterilization outer tube (1) inwall is silver coating.
8. Medical gas terminal UV sterilizer according to claim 4, is characterized in that: the reflecting layer of described ventilation extension tube (8) inwall is silver coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410253906.4A CN103990169A (en) | 2014-06-09 | 2014-06-09 | Ultraviolet disinfection equipment for medical gas terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410253906.4A CN103990169A (en) | 2014-06-09 | 2014-06-09 | Ultraviolet disinfection equipment for medical gas terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103990169A true CN103990169A (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410253906.4A Pending CN103990169A (en) | 2014-06-09 | 2014-06-09 | Ultraviolet disinfection equipment for medical gas terminal |
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| CN (1) | CN103990169A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492059A (en) * | 2014-12-02 | 2016-04-13 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia breathing device integrated with sterilization function |
| CN108371742A (en) * | 2018-04-18 | 2018-08-07 | 芜湖天梦信息科技有限公司 | A kind of medical first aid equipment breathing apparatus |
| CN111375111A (en) * | 2020-04-01 | 2020-07-07 | 赵清振 | Multifunctional isolation mask |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6083387A (en) * | 1996-06-20 | 2000-07-04 | Burnham Technologies Ltd. | Apparatus for the disinfection of fluids |
| CN2698348Y (en) * | 2004-04-22 | 2005-05-11 | 宋启舜 | Disinfecting and sterilizing light tube |
| CN101535793A (en) * | 2005-08-31 | 2009-09-16 | 紫外线科学股份有限公司 | Ultraviolet light treatment chamber |
| CN203898790U (en) * | 2014-06-09 | 2014-10-29 | 高宏 | Medical gas terminal ultraviolet disinfection equipment |
-
2014
- 2014-06-09 CN CN201410253906.4A patent/CN103990169A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6083387A (en) * | 1996-06-20 | 2000-07-04 | Burnham Technologies Ltd. | Apparatus for the disinfection of fluids |
| CN2698348Y (en) * | 2004-04-22 | 2005-05-11 | 宋启舜 | Disinfecting and sterilizing light tube |
| CN101535793A (en) * | 2005-08-31 | 2009-09-16 | 紫外线科学股份有限公司 | Ultraviolet light treatment chamber |
| CN203898790U (en) * | 2014-06-09 | 2014-10-29 | 高宏 | Medical gas terminal ultraviolet disinfection equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492059A (en) * | 2014-12-02 | 2016-04-13 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia breathing device integrated with sterilization function |
| CN108371742A (en) * | 2018-04-18 | 2018-08-07 | 芜湖天梦信息科技有限公司 | A kind of medical first aid equipment breathing apparatus |
| CN111375111A (en) * | 2020-04-01 | 2020-07-07 | 赵清振 | Multifunctional isolation mask |
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Application publication date: 20140820 |
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| RJ01 | Rejection of invention patent application after publication |