CN219847646U - Protection mechanism for venous indwelling needle - Google Patents
Protection mechanism for venous indwelling needle Download PDFInfo
- Publication number
- CN219847646U CN219847646U CN202320870366.9U CN202320870366U CN219847646U CN 219847646 U CN219847646 U CN 219847646U CN 202320870366 U CN202320870366 U CN 202320870366U CN 219847646 U CN219847646 U CN 219847646U
- Authority
- CN
- China
- Prior art keywords
- chlorhexidine acetate
- needle
- fixedly connected
- protective sleeve
- magic tape
- 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.)
- Active
Links
- 230000004224 protection Effects 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 title claims abstract description 8
- MCSINKKTEDDPNK-UHFFFAOYSA-N propyl propionate Chemical compound CCCOC(=O)CC MCSINKKTEDDPNK-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229960002152 chlorhexidine acetate Drugs 0.000 claims abstract description 47
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 238000009958 sewing Methods 0.000 claims abstract description 3
- 238000001990 intravenous administration Methods 0.000 claims description 8
- 239000002313 adhesive film Substances 0.000 claims 4
- 230000009979 protective mechanism Effects 0.000 claims 3
- 210000003462 vein Anatomy 0.000 abstract description 5
- 230000014759 maintenance of location Effects 0.000 description 9
- 101100510615 Caenorhabditis elegans lag-2 gene Proteins 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 1
- 206010012218 Delirium Diseases 0.000 description 1
- 206010039966 Senile dementia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003266 anti-allergic effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000002924 anti-infective effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000020016 psychiatric disease Diseases 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a protection mechanism for a vein indwelling needle, which comprises a chlorhexidine acetate film, wherein an adhesive strip is fixedly connected to the outer side of the chlorhexidine acetate film, a protective sleeve is adhered to the lower end part of the chlorhexidine acetate film, a magic tape is arranged between the inner side of the protective sleeve and the outer side of the chlorhexidine acetate film, the magic tape consists of a magic tape hook surface and a magic tape rough surface, the magic hook surface is fixedly connected to the inner side of the protective sleeve, the magic tape rough surface is fixedly connected to the outer side of the chlorhexidine acetate film, and the lower end part of the protective sleeve is fixedly connected with the chlorhexidine acetate film in a sewing mode. This a protection machanism for vein keep somewhere needle, through chlorhexidine acetate pad pasting with paste the strip to prick into the human interior keep somewhere the needle and adhere fixedly after, can paste the lag through the magic and paste, to keep somewhere the needle and shelter from the protection, make keep somewhere the needle can not influence people daily life to and reduce the possibility that keeps somewhere the unexpected drop of needle.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a protection mechanism for a venous indwelling needle.
Background
The intravenous needle is also called intravenous trocar, is a long-term injection instrument which is used for avoiding pain caused by repeated injection and can be used repeatedly when a patient needs intermittent continuity or daily intravenous infusion treatment, can improve the working efficiency of nursing work and reduce fear of the patient to injection, so that the intravenous needle is widely used clinically, and the intravenous needle needs to be fixed at an intravenous injection position all the time when in use.
The existing fixing device generally surrounds the whole body of the fixing device at the injection position of the upper arm and the like, which has great influence on the daily life of a patient, meanwhile, the puncture part of the indwelling needle is easy to hook the indwelling needle to drop in the daily activity of the patient (such as putting on and taking off clothes), so that the indwelling needle needs to be replaced at other positions to puncture and place again, the patient is painful for many times, and a protection mechanism for the venous indwelling needle is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a protection mechanism for a venous indwelling needle, which has the advantages of convenience for fixing and protecting, and solves the problems of easy influence on life and easy falling.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection machanism for vein keep somewhere needle, includes the chlorhexidine acetate pad pasting, the outside fixedly connected with of chlorhexidine acetate pad pasting pastes the strip, the lower tip of chlorhexidine acetate pad pasting bonds there is the lag, the inboard of lag is provided with the magic subsides with the outside of chlorhexidine acetate pad pasting, the outside fixedly connected with elasticity elastic cord of chlorhexidine acetate pad pasting.
Further, the magic tape comprises a hook surface and a magic tape surface, the hook surface is fixedly connected to the inner side of the protective sleeve, and the magic tape surface is fixedly connected to the outer side of the chlorhexidine acetate film.
Further, the chlorhexidine acetate film consists of chlorhexidine acetate and a breathable transparent film, and the breathable transparent film is fixedly connected to the outer side of the chlorhexidine acetate.
Further, the lower end part of the protective sleeve is fixed with the chlorhexidine acetate film in a sewing mode, and the protective sleeve is a soft protective sleeve.
Further, the specification of the adhesive strip is larger than that of the indwelling needle.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this a protection machanism for vein keep somewhere needle, through chlorhexidine acetate pad pasting with paste the strip to prick into the human interior keep somewhere the needle and adhere fixedly after, can paste the lag through the magic and paste, shelter from the protection to keep somewhere the needle, make keep somewhere the needle can not influence people daily life to and reduce the possibility that keeps somewhere the unexpected drop of needle.
2. This a protection machanism for vein keep somewhere needle, when this pad pasting uses the keep somewhere needle infusion, can play the keep somewhere needle effect equally: in the transfusion process, the outer protective sleeve can be uncovered for transfusion, and meanwhile, after the condition of a blood vessel is observed through the transparent film, the outer protective sleeve can be covered again to fix the indwelling needle tube way in the film.
Drawings
FIG. 1 is a diagram showing the effect of the present utility model after the retention needle is fixed;
fig. 2 is a side view of the overall structure of the present utility model.
In the figure: 1 chlorhexidine acetate film, 11 chlorhexidine acetate, 12 air permeability transparent film, 2 protective cover, 3 magic tape, 31 magic hook face, 32 magic rough face, 4 indwelling needle, 5 adhesive strip, and 6 elastic band.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a protection mechanism for a venous indwelling needle in this embodiment includes a chlorhexidine acetate film 1, the chlorhexidine acetate film 1 is composed of a chlorhexidine acetate 11 and a breathable transparent film 12, the breathable transparent film 12 is fixedly connected to the outer side of the chlorhexidine acetate 11, and the chlorhexidine acetate film 1 has the advantages that: the anti-bacterial, anti-infection, can absorb the seepage liquid, and the film has good viscosity, firm fixation, difficult falling and anti-allergy, thus prolonging the service time of the detained needle, reducing the replacement frequency of the film, relieving the pain of the patient and reducing the workload of nurses.
The outside fixedly connected with sticking strip 5 of chlorhexidine acetate pad pasting 1, the specification of sticking strip 6 is greater than the specification of keeping somewhere needle 4, can bond keeping somewhere needle 4 of different specifications, the lower tip of chlorhexidine acetate pad pasting 1 bonds lag 2, the recess that supplies keeping somewhere needle 4 needle tubing to pass is seted up to the lower tip of chlorhexidine acetate pad pasting 1, lag 2's lower tip and chlorhexidine acetate pad pasting 1 pass through the seam mode and fix, lag 2 is the soft protective sheath, come to shelter from keeping somewhere needle 4, the outside fixedly connected with elasticity elastic cord 6 of chlorhexidine acetate pad pasting 1, elasticity elastic cord 6 fixed connection is on the transparent pad pasting 12 of gas permeability, and be buckle dismantlement formula elastic cord, increase the stability after the transparent pad pasting 12 of gas permeability is pasted.
The inside of lag 2 is provided with the magic subsides 3 with the outside of chlorhexidine acetate pad pasting 1, and the magic subsides 3 are colluded face 31 and magic subsides hair face 32 by the magic and constitute, and the magic subsides colludes face 31 fixed connection in the inboard of lag 2, and the magic subsides hair face 32 fixed connection is in the outside of chlorhexidine acetate pad pasting 1, makes things convenient for the bonding and tearing of chlorhexidine acetate pad pasting 1 and lag 2 through the magic subsides 3, and applicable object: the indwelling needle 4 patient, the patient with mental disease such as delirium, the patient with senile dementia and the patient with PICC are commonly used, so the patch can be designed into different sizes such as: 6X7CM and 10X12CM.
In this embodiment, after the chlorhexidine acetate film 1 and the adhesive tape 5 are adhered and fixed to the indwelling needle 4 inserted into the human body, the protecting sleeve 2 can be adhered to the indwelling needle 4 through the magic tape 3 to shield and protect the indwelling needle 4, so that the indwelling needle 4 can not influence daily life of people, the possibility of accidental falling off of the indwelling needle 4 is reduced, the whole structure is simple, the operation of medical staff is convenient, the production cost is low, and the medical device is suitable for being widely popularized and used
The working principle of the embodiment is as follows:
after medical staff holds the retention needle 4 and pricks into the human body, can paste chlorhexidine acetate pad pasting 1 to paste fixedly to retention needle 4, then will keep somewhere the retention needle 4 on the needle 4 and bond fixedly on chlorhexidine acetate pad pasting 1 through pasting strip 5, detain again on the patient's arm elastic cord 6, thereby accomplish the fixed to retention needle 4, and after bonding lag 2 through magic subsides 3, can block retention needle 4, make retention needle 4 can not influence people's daily life, still can reduce the possibility that retention needle 4 accident drops, and because chlorhexidine acetate pad pasting 1 is transparent adhesive tape, can make things convenient for medical staff to tear lag 2 and observe retention needle 4 and prick the condition.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A protection mechanism for a venous indwelling needle, comprising a chlorhexidine acetate film (1), characterized in that: the anti-sticking device is characterized in that an adhesive strip (5) is fixedly connected to the outer side of the chlorhexidine acetate adhesive film (1), a protective sleeve (2) is adhered to the lower end portion of the chlorhexidine acetate adhesive film (1), a magic tape (3) is arranged between the inner side of the protective sleeve (2) and the outer side of the chlorhexidine acetate adhesive film (1), and an elastic band (6) is fixedly connected to the outer side of the chlorhexidine acetate adhesive film (1).
2. A protective mechanism for an intravenous needle as defined in claim 1, wherein: the magic tape (3) comprises a hook surface (31) and a magic tape surface (32), wherein the hook surface (31) is fixedly connected to the inner side of the protective sleeve (2), and the magic tape surface (32) is fixedly connected to the outer side of the chlorhexidine acetate film (1).
3. A protective mechanism for an intravenous needle as defined in claim 1, wherein: the chlorhexidine acetate film (1) is composed of chlorhexidine acetate (11) and a breathable transparent film (12), and the breathable transparent film (12) is fixedly connected to the outer side of the chlorhexidine acetate (11).
4. A protective mechanism for an intravenous needle as defined in claim 1, wherein: the lower end part of the protective sleeve (2) is fixed with the chlorhexidine acetate film (1) in a sewing mode, and the protective sleeve (2) is a soft protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320870366.9U CN219847646U (en) | 2023-04-18 | 2023-04-18 | Protection mechanism for venous indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320870366.9U CN219847646U (en) | 2023-04-18 | 2023-04-18 | Protection mechanism for venous indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847646U true CN219847646U (en) | 2023-10-20 |
Family
ID=88330967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320870366.9U Active CN219847646U (en) | 2023-04-18 | 2023-04-18 | Protection mechanism for venous indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847646U (en) |
-
2023
- 2023-04-18 CN CN202320870366.9U patent/CN219847646U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219847646U (en) | Protection mechanism for venous indwelling needle | |
| CN107320814B (en) | Remaining needle fixing and protecting bandage | |
| CN208389106U (en) | A kind of double-deck pad pasting of novel remaining needle | |
| CN214232390U (en) | Special fixer of PICC pipe | |
| CN219090748U (en) | Catheter extension tube fixing device | |
| CN219022686U (en) | Retaining needle fixing and protecting device | |
| CN208464821U (en) | A kind of adjustable PICC wrist band | |
| CN217409453U (en) | Venous indwelling needle fixing patch | |
| CN219963625U (en) | Retaining needle fixer | |
| CN213219997U (en) | Remaining needle protective sleeve | |
| CN213724291U (en) | Novel dressing for fixing catheter | |
| CN214807434U (en) | Lengthened artery indwelling catheter needle and fixing device | |
| CN221061388U (en) | Novel keep somewhere needle subsides | |
| CN220424338U (en) | Pipeline fixer | |
| CN219090580U (en) | Z-step type indwelling needle pad pasting | |
| CN216022464U (en) | Keep somewhere needle fixed applying ointment or plaster | |
| CN215821932U (en) | Fixed cover of needle is kept somewhere to child four limbs vein | |
| CN213789296U (en) | Transfusion system | |
| CN215740991U (en) | Improved indwelling needle dressing | |
| CN210020648U (en) | Fixing device for neck vein indwelling needle | |
| CN211634574U (en) | Adjustable internal jugular vein catheterization fixing band | |
| CN211705488U (en) | PICC puncture arm fixer | |
| CN218529459U (en) | Children's vein needle fixing device | |
| CN215840899U (en) | Protective sleeve for venous indwelling needle | |
| CN217339607U (en) | Detain needle infusion and connect fixed bracelet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |