CN203898779U - Medical gas terminal liquid disinfection equipment - Google Patents
Medical gas terminal liquid disinfection equipment Download PDFInfo
- Publication number
- CN203898779U CN203898779U CN201420304925.0U CN201420304925U CN203898779U CN 203898779 U CN203898779 U CN 203898779U CN 201420304925 U CN201420304925 U CN 201420304925U CN 203898779 U CN203898779 U CN 203898779U
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- CN
- China
- Prior art keywords
- medical gas
- breather
- water
- layer
- terminal liquid
- 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.)
- Expired - Fee Related
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to disinfection equipment, particularly relates to medical gas terminal liquid disinfection equipment, and belongs to the technical field of medical appliances. According to the technical scheme provided by the utility model, the medical gas terminal liquid disinfection equipment comprises a vent pipe, wherein a plurality of water-blocking vent layers matched with the cavity of the vent pipe are arranged in the vent pipe, and a disinfection layer is arranged in the vent pipe by virtue of the water-blocking vent layers and is used for disinfecting a medical gas. The equipment is characterized in that multiple layers of water-blocking vent films are arranged in the vent pipe, the disinfection layer used for disinfecting the medical gas is arranged on the water-blocking vent films, and medical appliances used in a specific condition can be disinfected by virtue of the disinfection layer, so that the gas can be disinfected and sterilized before entering the body of a patient. The medical gas terminal liquid disinfection equipment is compact in structure, wide in application range and safe and reliable.
Description
Technical field
This utility model relates to a kind of sterilizing equipment decontaminating apparatus, and especially a kind of Medical gas terminal liquid disinfection equipment belongs to the technical field of medical apparatus and instruments.
Background technology
At present, when anesthetic machine or respirator connection patient use, when oxygen exchanges between machinery and patient, lack a kind of effectively disinfectant measure, only just use filter simple filtration, very easily cause 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.
When 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 has severe infections hidden danger through this pipeline Exhaust Gas; Carbon dioxide does not have effective disinfectant measure in the time that pneumoperitoneum apparatus enters patient abdominal cavity yet, just simple filtration, 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 sterilization, also for respiratory tract infection provides chance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of Medical gas terminal liquid disinfection equipment is provided, its compact conformation, and the sterilization that carries out disinfection before entering in patient body gas, wide accommodation, safe and reliable.
The technical scheme providing according to this utility model, described Medical gas terminal liquid disinfection equipment, comprise breather, in described breather, be provided with the some layers of air-permeable layer that blocks water matching with the tube chamber of described breather, the sterilizing layer that utilizes the air-permeable layer that blocks water to be provided for medical gas to carry out disinfection in described breather.
Described sterilizing layer is disinfectant solution or distilled water.
The air-permeable layer that blocks water in described breather is at least two-layer.
The two ends of described breather are respectively equipped with the first connection tube and the second connection tube, and the first connection tube, the second connection tube are all connected with breather, and the first connection tube, the second connection tube are all in vertical distribution with breather.
The described air-permeable layer that blocks water comprises the ventilated membrane that blocks water.Described sterilizing layer adjacent two blocks water between air-permeable layer in breather.
Advantage of the present utility model: by the ventilated membrane be provided for the sterilizing layer of sterilization on ventilated membrane blocking water of blocking water of multilamellar is set in breather, medical other that can realize using under particular case by sterilizing layer carry out disinfection, with the sterilization that carries out disinfection before entering in patient body to gas, compact conformation, wide accommodation, safe and reliable.
Brief description of the drawings
Fig. 1 is a kind of structural representation of implementing of the present utility model.
Fig. 2 is the another kind of structural representation of implementing of this utility model.
Fig. 3 is that this utility model blocks water the structural representation of sterilizing layer is set on ventilated membrane.
Description of reference numerals: 1-breather, 2-block water ventilated membrane, 3-the first connection tube, 4-the second connection tube and 5-sterilizing layer.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in figures 1 and 3: for the sterilization that carries out disinfection before entering in patient body to gas, this utility model comprises breather 1, in described breather 1, be provided with the air-permeable layer that block water that some layers and the tube chamber of described breather 1 match, the interior utilization of described breather 1 sterilizing layer 5 that air-permeable layer is provided for medical gas to carry out disinfection that blocks water.
Particularly, breather 1 two ends setting and gas inlet pipe and outlet tube matched interfaces respectively.The air-permeable layer that blocks water in described breather 1 is at least two-layer, and the air-permeable layer that blocks water can adopt the conventional gas permeable material that blocks water of block water ventilated membrane 2 or other to make.Described sterilizing layer 5 is disinfectant solution or distilled water, and sterilizing layer 5 blocks water between air-permeable layer at breather 1 interior adjacent two, and sterilizing layer 5 can be supported on and block water in air-permeable layer, or is positioned at the top of the air-permeable layer that blocks water.When medical gas is from one end of breather 1 enters, medical gas can be through the ventilated membrane 2 that blocks water in breather 1, and can carry out disinfection to medical gas for the sterilizing layer 5 of sterilizing on the ventilated membrane 2 that blocks water, and the liquid that comprises can filter by the ventilated membrane 2 that blocks water along gas flow direction in medical gas after sterilization, the liquid that the ventilated membrane 2 that blocks water on its upper strata can comprise the medical gas of the ventilated membrane 2 that blocks water by lower floor filters, and guarantees not comprise disinfectant solution or distilled water by the medical gas after breather 1 sterilization.The small air-vent of ventilated membrane 2 that blocks water ensured gas by time be small bubble, avoid agglomerate gas mid portion not reach disinfectant solution, guaranteed Disinfection Effect.
In this utility model embodiment, can disinfectant solution or distilled water be set blocking water on ventilated membrane 2 according to the use of medical gas, utilize the character of the ventilated membrane 2 that blocks water can make sterilizing layer 5 to adhere to be supported in to block water on ventilated membrane 2.The medical gas entering in breather 1 has certain pressure, and medical gas enters from one end of breather 1, successively can be through the ventilated membrane 2 that blocks water of the multilamellar in breather 1, enter in human body after utilizing the sterilizing layer 5 blocking water on ventilated membrane 2 to carry out disinfection.In the specific implementation, on the different ventilated membranes 2 that blocks water, different sterilizing layer 5 can be set, can, by distilled water being set on the ventilated membrane 2 that blocks water at some, also can on other blocks water ventilated membrane 2, disinfectant solution be set.Can support sterilizing layer 5 and the ventilated membrane 2 that makes to block water has certain tension force in order to ensure the ventilated membrane 2 that blocks water, can be at the interior supporting layer that hollow out is set of breather 1, the ventilated membrane 2 that blocks water is arranged in breather 1 by the supporting layer of hollow out, the supporting layer of hollow out can not affect medical gas passing through in breather 1, simultaneously can guarantee the to block water tension force of ventilated membrane 2, to realize the support to sterilizing layer 5 effectively.The supporting layer of hollow out and the ventilated membrane 2 that blocks water match with the lumen shape of breather 1, and the supporting layer of hollow out and the ventilated membrane 2 that blocks water all distribute along the inwall of breather 1.
As shown in Figure 2, the two ends of described breather 1 are respectively equipped with the first connection tube 3 and the second connection tube 4, the first connection tubes 3, the second connection tube 4 is all connected with breather 1, and the first connection tube 3, the second connection tube 4 are all in vertical distribution with breather 1.
Between the first connection tube 3, the second connection tube 4 and breather 1, be zigzag structure, in real time concrete, can access medical gas by the second connection tube 4, make the medical gas after sterilization discharge by the first connection tube 3; Certainly, also can access medical gas by the first connection tube 3, make the medical gas after sterilization discharge by the second connection tube 4.
This utility model by being provided for the sterilizing layer 5 of sterilization on interior block water ventilated membrane 2 ventilated membrane 2 that blocking water that multilamellar is set of breather 1, medical other that can realize using under particular case by sterilizing layer 5 carry out disinfection, with the sterilization that carries out disinfection before entering in patient body to gas, compact conformation, wide accommodation, safe and reliable.
Claims (6)
1. a Medical gas terminal liquid disinfection equipment, it is characterized in that: comprise breather (1), in described breather (1), be provided with the some layers of air-permeable layer that blocks water matching with the tube chamber of described breather (1), the sterilizing layer (5) that utilizes the air-permeable layer that blocks water to be provided for medical gas to carry out disinfection in described breather (1).
2. Medical gas terminal liquid disinfection equipment according to claim 1, is characterized in that: described sterilizing layer (5) is disinfectant solution or distilled water.
3. Medical gas terminal liquid disinfection equipment according to claim 1, is characterized in that: the air-permeable layer that blocks water in described breather (1) is at least two-layer.
4. Medical gas terminal liquid disinfection equipment according to claim 1, it is characterized in that: the two ends of described breather (1) are respectively equipped with the first connection tube (3) and the second connection tube (4), the first connection tube (3), the second connection tube (4) are all connected with breather (1), and the first connection tube (3), the second connection tube (4) are all in vertical distribution with breather (1).
5. Medical gas terminal liquid disinfection equipment according to claim 1, is characterized in that: described in the air-permeable layer that blocks water comprise the ventilated membrane that blocks water (2).
6. Medical gas terminal liquid disinfection equipment according to claim 3, is characterized in that: described sterilizing layer (5) is positioned at adjacent two the blocking water between air-permeable layer of breather (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304925.0U CN203898779U (en) | 2014-06-09 | 2014-06-09 | Medical gas terminal liquid disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304925.0U CN203898779U (en) | 2014-06-09 | 2014-06-09 | Medical gas terminal liquid disinfection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898779U true CN203898779U (en) | 2014-10-29 |
Family
ID=51773075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304925.0U Expired - Fee Related CN203898779U (en) | 2014-06-09 | 2014-06-09 | Medical gas terminal liquid disinfection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898779U (en) |
-
2014
- 2014-06-09 CN CN201420304925.0U patent/CN203898779U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141029 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |