CN208552840U - A kind of PICC dressing packet disinfecting cotton swab - Google Patents
A kind of PICC dressing packet disinfecting cotton swab Download PDFInfo
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- CN208552840U CN208552840U CN201721815270.3U CN201721815270U CN208552840U CN 208552840 U CN208552840 U CN 208552840U CN 201721815270 U CN201721815270 U CN 201721815270U CN 208552840 U CN208552840 U CN 208552840U
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- cotton swab
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- pyramid
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Abstract
The utility model discloses a kind of PICC dressing packet disinfecting cotton swab, belong to medical instruments field, including cotton swab bar, the cotton swab bar includes cylindrical section and prism section, cylindrical section and prism section coaxial line, the bottom end of prism section and the top of cylindrical section connect, and prism section side is wound with staple layer, and the top of the prism section is equipped with pyramid section, the bottom surface of pyramid section is identical as the top surface of prism section, prism section is smoothly connected with pyramid section, and the side of pyramid section is wound with staple layer, and the prism section is quadrangular.The staple stratum boundary limit wound on the utility model disinfecting cotton swab is obvious, facilitates medical staff to differentiate, while the end of pyramid can effectively clear up the tiny blood clot adhered on conduit.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of PICC dressing packet disinfecting cotton swabs.
Background technique
It is to be implanted into central venous catheter from peripheral vein that PICC, which sets pipe, is intubated by periphery venipuncture, the point of conduit
End is positioned at superior vena cava.Have many advantages, such as to reduce to periphery venous stimulation, protects blood vessel.It is very heavy that PICC sets the nursing after pipe
It wants, infection can be effectively avoided.But the disinfecting cotton swab in existing PICC dressing packet is to wrap up cotton in one end of cotton swab bar
Ball has the disadvantage in that
(1) can not precisely reaching sterilization scope, (i.e. centered on point of puncture, sterilization scope is greater than diameter greater than 10cm
The circular scope of 10cm) requirement；
(2) on the disinfecting cotton swab in PICC dressing packet cotton balls be it is oval, to the tiny clot adhered on conduit
Easy-clear is not clean for equal pollution sources, and such as firmly wiping is easy to cause catheter displacement；
(3) it when sterilizing skin with cotton swab, needs centered on point of puncture, the cotton balls on cotton swab is with point of puncture on one side
Center " revolution " spirally rotates outward disinfection on one side " rotation "." rotation " is in order to which each face of the cotton balls of ellipse is utilized
Get up to sterilize.But since each face of cotton balls on cotton swab does not have apparent boundary, each face is be easy to cause not make full use of
Perhaps used one side disinfection is easily caused to waste or be polluted Reusability.
Utility model content
The utility model is intended to provide a kind of PICC dressing packet disinfecting cotton swab, is able to solve existing disinfecting cotton swab disinfection
The problem of range is small and aseptic cotton boundary not enough clearly causes incapability to make full use of.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows: a kind of PICC dressing packet disinfecting cotton swab,
Including cotton swab bar, the cotton swab bar includes cylindrical section and prism section, cylindrical section and prism section coaxial line, the bottom end of prism section and circle
The top of shell of column connects, and prism section side is wound with staple layer.
The prism section is quadrangular.
Prism section section is square.
The side length of the prism section cross-sectional square shape is 5mm.
The length of the prism section is 30mm.
The top of the prism section is equipped with pyramid section, and the bottom surface of pyramid section is identical as the top surface of prism section, prism section and rib
Cone section is smoothly connected, and the side of pyramid section is wound with staple layer.
The length of the pyramid section is 10mm.
The utility model has the following beneficial effects:
1, the staple layer of the distinct between each side of prism section, the winding of prism section side also has clearly boundary
Limit enables medical staff obviously, easily to distinguish staple layer and has used part and unused portion；
2, the setting of pyramid section enables its tip effectively to remove the tiny blood clot adhered on conduit.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1- cotton swab bar, 11- cylindrical section, 12- prism section, 13- pyramid section, 2- staple layer.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figure 1, a kind of PICC dressing packet disinfecting cotton swab, including cotton swab bar 1, the cotton swab bar 1 include cylindrical section
11 and prism section 12, cylindrical section 11 and 12 coaxial line of prism section, the bottom end of prism section 12 are connect with the top of cylindrical section 11, prism
The side of section 12 is wound with staple layer 2.
Prism section 12 is triangular prism or quadrangular or pentagonal prism, and preferably prism section 12 is quadrangular and prism section 12
Section is square, and the side length of the square is 5mm, and the length of prism section 12 is 30mm.
The top of the prism section 12 is equipped with pyramid section 13, and the bottom surface of pyramid section 13 is identical as the top surface of prism section 12, rib
Shell of column 12 is smoothly connected with pyramid section 13, and pyramid section 13 is rectangular pyramid, and the side of pyramid section 13 is wound with staple layer 2, pyramid section
13 length is 10mm.
In use, medical staff is the cotton wound on 12 side of prism section first when only needing to carry out disinfection to skin
Silk layer 2 soaks above alcohol or iodine-containing disinfectant, and (disinfecting cotton swab in PICC dressing packet can soak in advance alcohol or disappear containing iodine
Toxic agent is sealed), then successively carried out disinfection with each side of prism section 12 to skin, four sides are sequentially overlapped, disinfection
Total size can be easily reached 120mm, while staple layer 2 has used part and the unused portion boundary obvious, facilitates medical care
Personnel overturn replacement disinfection face in time；
When having tiny blood clot in PICC conduit, the tip that pyramid section 13 can be used in medical staff is removed.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (7)
1. a kind of PICC dressing packet disinfecting cotton swab, it is characterised in that: including cotton swab bar (1), the cotton swab bar (1) includes cylinder
Section (11) and prism section (12), cylindrical section (11) and prism section (12) coaxial line, the bottom end and cylindrical section (11) of prism section (12)
Top connection, prism section (12) side is wound with staple layer (2).
2. PICC dressing packet disinfecting cotton swab according to claim 1, it is characterised in that: the prism section (12) is tetragonous
Column.
3. PICC dressing packet disinfecting cotton swab according to claim 2, it is characterised in that: the section of the prism section (12)
It is square.
4. PICC dressing packet disinfecting cotton swab according to claim 3, it is characterised in that: the side length of the square is
5mm。
5. PICC dressing packet disinfecting cotton swab according to claim 4, it is characterised in that: the length of the prism section (12)
For 30mm.
6. PICC dressing packet disinfecting cotton swab according to claim 1-5, it is characterised in that: the prism section
(12) top be equipped with pyramid section (13), the bottom surface of pyramid section (13) is identical with the top surface of prism section (12), prism section (12) and
Pyramid section (13) is smoothly connected, and the side of pyramid section (13) is wound with staple layer (2).
7. PICC dressing packet disinfecting cotton swab according to claim 6, it is characterised in that: the length of the pyramid section (13)
For 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815270.3U CN208552840U (en) | 2017-12-22 | 2017-12-22 | A kind of PICC dressing packet disinfecting cotton swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815270.3U CN208552840U (en) | 2017-12-22 | 2017-12-22 | A kind of PICC dressing packet disinfecting cotton swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552840U true CN208552840U (en) | 2019-03-01 |
Family
ID=65446170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721815270.3U Active CN208552840U (en) | 2017-12-22 | 2017-12-22 | A kind of PICC dressing packet disinfecting cotton swab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552840U (en) |
-
2017
- 2017-12-22 CN CN201721815270.3U patent/CN208552840U/en active Active
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