CN202459833U - One-way valve type cotton swab with internally filled disinfectant - Google Patents
One-way valve type cotton swab with internally filled disinfectant Download PDFInfo
- Publication number
- CN202459833U CN202459833U CN2012200993434U CN201220099343U CN202459833U CN 202459833 U CN202459833 U CN 202459833U CN 2012200993434 U CN2012200993434 U CN 2012200993434U CN 201220099343 U CN201220099343 U CN 201220099343U CN 202459833 U CN202459833 U CN 202459833U
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- CN
- China
- Prior art keywords
- disinfectant
- way valve
- cotton
- swab
- valve type
- 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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Abstract
The utility model discloses a one-way valve type cotton swab with an internally filled disinfectant. The one-way valve type cotton swab comprises a swab body (1) and a cotton ball (2) and is characterized in that the swab body (1) is made from transparent rigid plastics, the upper end of the swab body (1) is provided with an air inflation ball (3) and is internally provided with a cavity, the lower part of the swab body (1) is provided with a one-way valve seat (5), the cavity (4) is internally filled with a disinfectant (6), and the cotton ball (2) is clamped at the lower end of the one-way valve seat (5) by using an elastic clamp spring (7). Compared with a disinfection method at present, the one-way valve type cotton swab with the internally filled disinfectant has the advantages of economy in wood, convenience in use, capability of preventing cross infection, easiness for controlling the use amount of the disinfectant, and good disinfection effect.
Description
Technical field
This utility model relates to a kind of improvement of medical cotton stick, the cotton rod of specifically a kind of check valve internal filling type disinfectant.
Background technology
At present, having an injection to the patient, before the vein puncture, needing dip in disinfectant such as povidone iodine, ethanol, patient skin is carried out disinfection clinically with cotton rod.The cotton rod of at present sterilizing used is made up of barred body and cotton balls, though the existing wide popularization and application of this cotton rod also has weak point: the one, the cotton rod is wooden, and is very big to the timber waste; Two will be placed in the disinfectant bottle when being to use and dip in, and use inconveniently, also cause cross infection easily; The 3rd, in bottle, dip in disinfectant, consumption also is difficult to control, dips in to be prone to drip more and spills, and causes environmental pollution, and dipping in less then influences Disinfection Effect.
Summary of the invention
The purpose of this utility model is to provide a kind of cotton rod to make with transparent rigid plastics, practices thrift timber, and is easy to use, avoids cross infection, and disinfectant consumption is controlled easily, the cotton rod of the check valve internal filling type disinfectant that Disinfection Effect is good.
For reaching above purpose, the technical scheme that this utility model is taked is: the cotton rod of this check valve internal filling type disinfectant is made up of barred body, cotton balls; It is characterized in that barred body is that transparent rigid plastics is made; Inflatable ball is established in the upper end, in establish cavity, divide into unidirectional valve seat; Perfusion disinfectant in the cavity, cotton balls is stuck in the lower end of unidirectional valve seat with elastic circlip.This utility model is also implemented through following measure: described unidirectional valve seat, establish ball valve made of plastic and spring within it.When using this utility model, earlier disinfectant is poured in the cavity of barred body, then the nursing staff operates inflatable ball; In barred body, inflate, disinfectant is opened ball valve made of plastic and is got in the cotton balls under the effect of air pressure; After sterilization finishes; Take off elastic circlip, change new cotton balls, reach the purpose of avoiding cross infection.
The beneficial effect of this utility model is: compares with present sterilization method, has saving timber, and easy to use, avoid cross infection, disinfectant consumption is controlled easily, the advantage that Disinfection Effect is good.
Description of drawings
Fig. 1 cuts open sketch map for this utility model structure master office of looking.
The specific embodiment
Make this utility model with reference to accompanying drawing 1.The cotton rod of this check valve internal filling type disinfectant is made up of barred body 1, cotton balls 2, it is characterized in that barred body 1 is transparent rigid plastics making; Inflatable ball 3 is established in the upper end, in establish cavity 4, divide into unidirectional valve seat 5; Perfusion disinfectant 6 in the cavity 4, cotton balls 2 usefulness elastic circlips 7 are stuck in the lower end of unidirectional valve seat 5.Described unidirectional valve seat 5 is established ball valve made of plastic 5a and spring 5b within it.
Claims (2)
1. a check valve internal filling type disinfectant is cotton excellent; Be made up of barred body (1), cotton balls (2), it is characterized in that barred body (1) is transparent rigid plastics making, inflatable ball (3) is established in the upper end; In establish cavity (4); Divide into unidirectional valve seat (5), perfusion disinfectant (6) in the cavity (4), cotton balls (2) is stuck in the lower end of unidirectional valve seat (5) with elastic circlip (7).
2. according to the cotton rod of the said check valve internal filling type of claim 1 disinfectant, it is characterized in that described unidirectional valve seat (5), establish ball valve made of plastic (5a) and spring (5b) within it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200993434U CN202459833U (en) | 2012-03-12 | 2012-03-12 | One-way valve type cotton swab with internally filled disinfectant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200993434U CN202459833U (en) | 2012-03-12 | 2012-03-12 | One-way valve type cotton swab with internally filled disinfectant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202459833U true CN202459833U (en) | 2012-10-03 |
Family
ID=46908037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200993434U Expired - Fee Related CN202459833U (en) | 2012-03-12 | 2012-03-12 | One-way valve type cotton swab with internally filled disinfectant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202459833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974030A (en) * | 2012-12-08 | 2013-03-20 | 王格蕃 | Reusable aseptic cotton bud |
-
2012
- 2012-03-12 CN CN2012200993434U patent/CN202459833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974030A (en) * | 2012-12-08 | 2013-03-20 | 王格蕃 | Reusable aseptic cotton bud |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130312 |