CN207270536U - A kind of purl device - Google Patents
A kind of purl device Download PDFInfo
- Publication number
- CN207270536U CN207270536U CN201720288121.XU CN201720288121U CN207270536U CN 207270536 U CN207270536 U CN 207270536U CN 201720288121 U CN201720288121 U CN 201720288121U CN 207270536 U CN207270536 U CN 207270536U
- Authority
- CN
- China
- Prior art keywords
- tubing clamp
- patch
- fixed
- purl device
- utility
- 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
Links
- 230000007704 transition Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000001802 infusion Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010015866 Extravasation Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of purl device, pasted including fixed, tubing clamp is equipped between the fixed patch, the tubing clamp section is u-shaped, the tubing clamp upper end is equidistantly provided with multiple hollow holes, the hollow hole is in the symmetrical rectangular opening in both ends with tubing clamp upper surface center line section, the tubing clamp both ends are respectively equipped with pipeline position-limited rack, upper surface and horizontal sextant angle are 5 10 ° in the tubing clamp, the fixed patch lower surface, which is equipped with, tears patch, the tubing clamp uses C-shaped frame made from PVC, the patch of tearing is in X fonts, the beneficial effects of the utility model are, it is simple in structure, it is highly practical.
Description
Technical field
Medical instruments field is the utility model is related to, particularly a kind of purl device.
Background technology
In infusion is whole, optimum state is：The Human biology angle that meets that infusion niidl needs to keep certain makes liquid
The smooth inflow of body, and be not shifted over, pipeline winding phenomena such as, ensure the steady normal of infusion.In the therapeutic process of part, because
Patient needs what is repeatedly infused within a certain period of time, more to be infused using remaining needle, it is necessary to be carried out to remaining needle effectively fixed.
The fixed effect only with common adhesive plaster or all-transparent application clinical at present is bad, and usage time is shorter, and there is corrugation（Patient is not
Comfortably, paste difficulty, be difficult to observe pin mouth situation by transparent part）, paste it is not tight（It is easy to fall off）, can not ensure to be always maintained at
Situations such as optimal defeated angle, is, it is necessary to improve.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems, to devise a kind of purl device.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of purl device, including fixed patch, the fixation patch
Between be equipped with tubing clamp, the tubing clamp section is u-shaped, and the tubing clamp upper end is equidistantly provided with multiple hollow holes, the hollow out
Hole is in the symmetrical rectangular opening in both ends with tubing clamp upper surface center line section, and the tubing clamp both ends are respectively equipped with pipeline position-limited rack,
Upper surface and horizontal sextant angle are 5-10 ° in the tubing clamp, and the fixed patch lower surface, which is equipped with, tears patch, and the tubing clamp uses
C-shaped frame made from PVC, the patch of tearing is in X fonts.
Preferably, the rectangular and four corners of the fixed patch are arc transition.
Preferably, the fixed patch is equal with tearing the shape size of patch.
Preferably, the quantity of the hollow hole is no less than four.
The purl device made using the technical solution of the utility model, can be fixed on the use repeatedly infused on the back of the hand
Product, have airing function, and transparent adhesion coating can be passed through in long-time service and carries out the situation that observation uses.
Brief description of the drawings
Fig. 1 is the structure diagram of purl device described in the utility model；
Fig. 2 is the top view of purl device described in the utility model；
Fig. 3 is that figure is cutd open in the side view of purl device described in the utility model；
In figure, 1, fixed patch；2nd, tubing clamp；3rd, hollow hole；4th, pipeline position-limited rack；5th, patch is torn.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model provides purl device as shown in Figs. 1-3, including fixed patch（1）, the fixed patch（1）Between set
There is tubing clamp（2）, the tubing clamp（2）Section is u-shaped, the tubing clamp（2）Upper end is equidistantly provided with multiple hollow holes（3）,
The hollow hole（3）With tubing clamp（2）Upper surface center line section is in the symmetrical rectangular opening in both ends, the tubing clamp（2）Both ends point
She You not pipeline position-limited rack（4）, the tubing clamp（2）Interior upper surface is 5-10 ° with horizontal sextant angle, the fixed patch（1）Following table
Face is equipped with and tears patch（5）, the tubing clamp（2）It is described to tear patch using C-shaped frame made from PVC（5）In X fonts；The fixed patch
（1）Rectangular and four corners are arc transition；The fixed patch（1）With tearing patch（5）Shape size it is equal；The hollow hole
（3）Quantity be no less than four.
The characteristics of the technical program is to be equipped with tubing clamp between fixed patch, tubing clamp section is u-shaped, tubing clamp upper end
Equidistantly it is provided with multiple hollow holes, hollow hole is in the symmetrical rectangular opening in both ends with tubing clamp upper surface center line section, tubing clamp both ends
It is respectively equipped with pipeline position-limited rack, upper surface and horizontal sextant angle are 5-10 ° in tubing clamp, and fixed patch lower surface, which is equipped with, tears patch, pipeline
Folder uses C-shaped frame made from PVC, and it is in X fonts to tear patch, can be fixed on the articles for use repeatedly infused on the back of the hand, has ventilative
Function, the situation that observation uses can be carried out in long-time service through transparent adhesion coating.
When specifically used：First, by infusion tube clamp in geometrical clamp, the cleaning of pipeline is realized, is then stuck in geometrical clamp
Interior injection needle insertion is intravenous, and the viscous glutinous layer for tearing patch is attached on skin and is fixed, geometrical clamp uses 5-10 ° of people
Body ergonomic designs, gold infusion angle, optimal infusion fluency, effectively avoids blood back, plugging, extravasation, that acupuncture injures periphery is quiet
Arteries and veins is scorching, reduces the phenomenon of the dynamic pin displacement of pipe, 5-10 ° of ergonomic designs, gold infusion angle, avoids repeatedly puncturing, mitigate and suffer from
Person's pain, the design of bilateral clamp, makes pipeline worried there is no winding, and bilateral while use can form " 8 " word, increase liquid flowing
Property, blood back, plugging equivalent risk caused by avoiding broken pipe；Two-way type pastes design, light and handy practical, can quick and precisely paste, avoid
Hand directly contacts, and prevents cross-infection, half hollow out transparent design of middle part and both sides, except with gas permeability, can also observing at any time
Wound/pin hole and pipeline liquid condition, can reach firm effect, high density ring by the various syringe needle of fixation, double-vane or pipeline
Material is protected, there is high adherence force, it is smooth docile, it is non-stimulated, it is not easy the characteristics such as allergy.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of purl device, including fixed patch（1）, it is characterised in that the fixed patch（1）Between be equipped with tubing clamp（2）, it is described
Tubing clamp（2）Section is u-shaped, the tubing clamp（2）Upper end is equidistantly provided with multiple hollow holes（3）, the hollow hole（3）With pipe
Lu Jia（2）Upper surface center line section is in the symmetrical rectangular opening in both ends, the tubing clamp（2）Both ends are respectively equipped with pipeline position-limited rack
（4）, the tubing clamp（2）Interior upper surface is 5-10 ° with horizontal sextant angle, the fixed patch（1）Lower surface is equipped with and tears patch（5）, institute
State tubing clamp（2）It is described to tear patch using C-shaped frame made from PVC（5）In X fonts.
A kind of 2. purl device according to claim 1, it is characterised in that the fixed patch（1）Rectangular and four corners are
Arc transition.
A kind of 3. purl device according to claim 1, it is characterised in that the fixed patch（1）With tearing patch（5）Shape it is big
It is small equal.
A kind of 4. purl device according to claim 1, it is characterised in that the hollow hole（3）Quantity be no less than four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288121.XU CN207270536U (en) | 2017-03-23 | 2017-03-23 | A kind of purl device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288121.XU CN207270536U (en) | 2017-03-23 | 2017-03-23 | A kind of purl device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207270536U true CN207270536U (en) | 2018-04-27 |
Family
ID=61991687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720288121.XU Expired - Fee Related CN207270536U (en) | 2017-03-23 | 2017-03-23 | A kind of purl device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207270536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880888A (en) * | 2017-03-23 | 2017-06-23 | 济世医疗器械（天津）有限公司 | A kind of purl device |
-
2017
- 2017-03-23 CN CN201720288121.XU patent/CN207270536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880888A (en) * | 2017-03-23 | 2017-06-23 | 济世医疗器械（天津）有限公司 | A kind of purl device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180427 |