CN217187279U - Retaining needle extension tube fixing device - Google Patents
Retaining needle extension tube fixing device Download PDFInfo
- Publication number
- CN217187279U CN217187279U CN202221039693.1U CN202221039693U CN217187279U CN 217187279 U CN217187279 U CN 217187279U CN 202221039693 U CN202221039693 U CN 202221039693U CN 217187279 U CN217187279 U CN 217187279U
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- China
- Prior art keywords
- bottom plate
- splint
- plasticity
- adhesive layer
- fixing device
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- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 claims abstract description 33
- 239000004033 plastic Substances 0.000 claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000006978 adaptation Effects 0.000 claims description 4
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 230000036541 health Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229940127558 rescue medication Drugs 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a keep somewhere needle extension pipe fixing device, concretely relates to medical instrument field, comprising a base plate, one side of bottom plate is provided with the adhesive layer, one side of keeping away from the bottom plate of adhesive layer is provided with the sticker, the one end fixedly connected with of sticker just tears the strip, one side middle part fixedly connected with plasticity splint of keeping away from the adhesive layer of bottom plate, one side fixedly connected with non-slip raised of bottom plate is kept away from to plasticity splint. The utility model discloses at first be the arc structure through the bottom plate both ends that set up, can prevent scratch patient's skin when using, play the effect of preventing to cut rubbing, improve the result of use, the material through the bottom plate is the plastic plastics material simultaneously, can make the bottom plate closely laminate with patient's health when using, improve the result of use to through just tearing the strip convenient with sticker and adhesive layer separation, thereby conveniently paste the adhesive layer and just fix the use in patient's skin top, improve the result of use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, the utility model relates to a keep somewhere needle extension pipe fixing device.
Background
The use of the indwelling needle can reduce the pain of the patient caused by repeated venipuncture and the fear of the needle, relieve the anxiety of parents, facilitate clinical medication, rescue medication of urgent and critical patients, relieve the workload of nurses and reduce the pain of the patients, so the venous indwelling needle is widely applied clinically, is also called as venous trocar, and comprises a soft catheter/sleeve which can be indwelling in a blood vessel and a stainless steel puncture guiding needle core;
keep somewhere the needle handle of needle usually in clinic and apply ointment or plaster with transparent and go on fixing, the extension pipe is fixed with the sticky tape mostly, because keep somewhere the shape of needle extension pipe irregular, fix with the sticky tape, fixed time is longer, lead to local skin to cause the pressure nature damage easily, and if moulding fixed insecure, can lead to the extension pipe to fall the west askew, in addition some patients sweat very easily, fixed mode is just insecure more, the result of use is not good.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a keep somewhere needle extension pipe fixing device, through the sheetmetal that sets up and the cooperation of non-slip raised, plasticity splint isotructure, can conveniently fix the use to keeping somewhere needle extension pipe, improve fixed effect simultaneously to reduce the area of contact with patient's skin, and can not produce the pressure nature damage, improve the result of use, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a keep somewhere needle extension pipe fixing device, includes the bottom plate, one side of bottom plate is provided with the adhesive layer, one side of keeping away from the bottom plate of adhesive layer is provided with the sticker, the one end fixedly connected with of sticker just tears the strip, one side middle part fixedly connected with plasticity splint of keeping away from the adhesive layer of bottom plate, one side fixedly connected with non-slip raised of bottom plate is kept away from to plasticity splint, the middle part of plasticity splint is provided with the sheetmetal, the bilateral symmetry of plasticity splint is provided with the crease strip.
In a preferred embodiment, the both ends of bottom plate are provided with the arc structure, the material of bottom plate sets up to the plastic material, the bleeder vent has been seted up on the surface of bottom plate, the size of sticker and the big or small looks adaptation of bottom plate, the shape of sticker and the shape looks adaptation of bottom plate, the material of plastic splint sets up to the flexible plastic material, the both ends of plastic splint set up to the arc structure, the bellied quantity of antiskid is a plurality of, and evenly distributed is on the surface of plastic splint, the antiskid is protruding to be set up at the elastic plastic material.
In a preferred embodiment, the cross-sectional shape of the metal sheet is set to be an arc shape, the opening direction of the metal sheet faces downwards, the number of the metal sheets is two, the two metal sheets are respectively located on two sides of the inner cavity of the plastic clamping plate, the two metal sheets are arranged on the opposite sides of the metal sheet, the folding line strip is arranged in the middle of the metal sheet and is perpendicular to the angle of the metal sheet, and the cross-sectional shape of the joint of the plastic clamping plate and the bottom plate is set to be an isosceles trapezoid structure.
The utility model discloses a technological effect and advantage:
1. the utility model discloses at first through the bottom plate both ends that set up be the arc structure, can prevent to scratch patient's skin when using, play the effect of preventing to cut and rub, improve the result of use, simultaneously through the material of bottom plate be plastic plastics material, can make the bottom plate closely laminate with patient's health when using, improve the result of use, and conveniently separate sticker and adhesive layer through just tearing the strip, thereby conveniently paste the adhesive layer and just fix the use above patient's skin, improve the result of use, and be provided with the bleeder vent through the surface of bottom plate, avoid causing secondary damage to patient's skin, improve the result of use;
2. the utility model discloses still through pressing the relative one end of two sheetmetals, can make the arc shape of sheetmetal produce the change, thereby make the relative one end perk of two sheetmetals, thereby drive the both ends of plasticity splint to buckle upwards and carry out the centre gripping to remaining needle extension pipe fixed, convenient to use, the result of use is improved, and can not cause the damage to sheetmetal and plasticity splint, improve the result of use, the convenience is installed and is used many times, and simple structure, facilitate the processing preparation, and through the plasticity splint that sets up, can avoid producing the scratch to user's finger, play the effect of protection, simultaneously through the anti-skidding arch that sets up, can increase the fixed effect to remaining needle extension pipe, prevent to stay needle extension pipe and slide after fixed in the fixed process, influence the fixed effect, conveniently take and use simultaneously, improve the result of use;
to sum up, through the above-mentioned interact of a plurality of effects, can conveniently fix the use to keeping somewhere needle extension pipe, improve fixed effect simultaneously to reduce the area of contact with patient's skin, and can not produce pressure nature damage, improve the result of use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic top view of the cross-sectional structure of the present invention.
Fig. 4 is a schematic structural view of the metal sheet of the present invention.
The reference signs are: 1. a base plate; 2. an adhesive layer; 3. pasting paper; 4. the strip is torn; 5. a plastic splint; 6. anti-skid protrusions; 7. a metal sheet; 8. a crease strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The remaining needle extension tube fixing device comprises a base plate 1, wherein one side of the base plate 1 is provided with an adhesive layer 2, one side of the adhesive layer 2, which is far away from the base plate 1, is provided with a sticker 3, one end of the sticker 3 is fixedly connected with a tear tape 4, one side of the base plate 1, which is far away from the adhesive layer 2, is fixedly connected with a plastic splint 5, one side of the plastic splint 5, which is far away from the base plate 1, is fixedly connected with an antiskid projection 6, the middle part of the plastic splint 5 is provided with a metal sheet 7, and two sides of the plastic splint 5 are symmetrically provided with crease strips 8.
As shown in attached figures 1-3, arc structures are arranged at two ends of a bottom plate 1, the bottom plate 1 is made of plastic materials, air holes are formed in the surface of the bottom plate 1, the size of a sticker 3 is matched with the size of the bottom plate 1, the shape of the sticker 3 is matched with the shape of the bottom plate 1, the plastic splint 5 is made of flexible plastic materials, two ends of the plastic splint 5 are made of arc structures, a plurality of anti-slip bulges 6 are uniformly distributed on the surface of the plastic splint 5, the anti-slip bulges 6 are arranged on the elastic plastic materials, so that the skin of a patient can be prevented from being scratched when the anti-slip splint is used due to the arc structures at two ends of the bottom plate 1, the anti-slip effect is improved, meanwhile, the bottom plate 1 can be tightly attached to the body of the patient when the anti-slip splint is used due to the plastic materials of the bottom plate 1, and the use effect is improved, and conveniently separate sticker 3 and adhesive layer 2 through just tearing strip 4 to conveniently paste adhesive layer 2 and just fix the use on patient's skin, improve the result of use, and be provided with the bleeder vent through the surface of bottom plate 1, avoid causing secondary damage to patient's skin, improve the result of use.
As shown in the attached fig. 3 and 4, the cross-sectional shape of the metal sheet 7 is set to be arc-shaped, the opening direction of the metal sheet 7 is downward, the number of the metal sheets 7 is two, the two metal sheets are respectively positioned at two sides of the inner cavity of the plastic splint 5, the opposite sides of the two metal sheets 7 are provided with arc-shaped structures, the crease strip 8 is arranged in the middle of the metal sheet 7, the angle of the crease strip 8 is perpendicular to that of the metal sheet 7, the cross-sectional shape of the joint of the plastic splint 5 and the bottom plate 1 is set to be isosceles trapezoid-shaped, so that the arc-shaped shape of the metal sheet 7 can be changed by pressing the opposite ends of the two metal sheets 7, the opposite ends of the two metal sheets 7 are tilted, the two ends of the plastic splint 5 are driven to be bent upwards to clamp and fix the needle extension tube, the use is convenient, the use effect is improved, the damage to the metal sheet 7 and the plastic splint 5 is avoided, and the use effect is improved, the convenient device is used for many times, and simple structure, and the preparation of convenient processing to through the plasticity splint 5 that sets up, can avoid producing the scratch to user's finger, play the effect of protection, simultaneously through the non-skid protrusions 6 that set up, can increase the fixed effect to keeping somewhere the needle extension pipe, prevent to keep somewhere the needle extension pipe and slide at fixed in-process and fixed back, influence fixed effect, conveniently take the use simultaneously, improve the result of use.
The utility model discloses the theory of operation: when in use, the paper sticking device is only needed to take up the convenient tearing strip 4 to tear the sticker 3 from one side of the adhesive layer 2 and stick one side of the bottom plate 1 close to the adhesive layer 2 to a position to be placed, so that the bottom plate 1 is attached to the skin of a patient, then the used remaining needle extension tube is placed in the middle of one side of the plastic splint 5 close to the anti-skid protrusions 6 and pushed, so that the remaining needle extension tube extrudes the middle of the plastic splint 5, the opposite ends of the two metal sheets 7 are extruded, the metal sheets 7 are forced to deform, so that the opposite ends of the two metal sheets 7 drive the plastic splint 5 to roll upwards, the side surface and the top of the remaining needle extension tube are clamped and fixed, the plastic splint 5 wraps the remaining needle extension tube and increases the friction force of the remaining needle extension tube through the arranged anti-skid protrusions 6, thereby completing the fixing effect of the remaining needle extension tube, and prevent the extension tube of the remaining needle from sliding off, thereby improving the use effect.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides a keep somewhere needle extension pipe fixing device, includes bottom plate (1), its characterized in that: one side of bottom plate (1) is provided with adhesive layer (2), one side of keeping away from bottom plate (1) of adhesive layer (2) is provided with sticker (3), the one end fixedly connected with of sticker (3) is tear strip (4) just, one side middle part fixedly connected with plasticity splint (5) of keeping away from adhesive layer (2) of bottom plate (1), one side fixedly connected with antiskid bulge (6) of bottom plate (1) are kept away from in plasticity splint (5), the middle part of plasticity splint (5) is provided with sheetmetal (7), the bilateral symmetry of plasticity splint (5) is provided with crease strip (8).
2. The retaining needle extension tube fixing device of claim 1, wherein: the two ends of the bottom plate (1) are provided with arc-shaped structures, and the bottom plate (1) is made of plastic materials.
3. The retaining needle extension tube fixing device of claim 1, wherein: the size of sticker (3) and the size of bottom plate (1) looks adaptation, the shape of sticker (3) and the shape looks adaptation of bottom plate (1), the bleeder vent has been seted up on the surface of bottom plate (1).
4. The retaining needle extension tube fixing device of claim 1, wherein: the material of plasticity splint (5) sets up to the flexible plastic material, the both ends of plasticity splint (5) set up to the arc structure.
5. The retaining needle extension tube fixing device of claim 1, wherein: the quantity of the anti-skid protrusions (6) is a plurality of, the anti-skid protrusions are evenly distributed on the surface of the plastic clamping plate (5), and the anti-skid protrusions (6) are arranged on the elastic plastic material.
6. The retaining needle extension tube fixing device of claim 1, wherein: the cross-sectional shape of sheetmetal (7) sets up to the arc, the opening direction of sheetmetal (7) is down, the quantity of sheetmetal (7) is two, is located plasticity splint (5) inner chamber both sides respectively, two one side of carrying on the back of the body of sheetmetal (7) is provided with the arc structure.
7. The device for fixing an extended tube of an indwelling needle according to claim 1, wherein: crease strip (8) set up the middle part at sheetmetal (7), crease strip (8) are perpendicular with the angle of sheetmetal (7), the junction cross-sectional shape of plasticity splint (5) and bottom plate (1) sets up to isosceles trapezoid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221039693.1U CN217187279U (en) | 2022-04-29 | 2022-04-29 | Retaining needle extension tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221039693.1U CN217187279U (en) | 2022-04-29 | 2022-04-29 | Retaining needle extension tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217187279U true CN217187279U (en) | 2022-08-16 |
Family
ID=82776297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221039693.1U Expired - Fee Related CN217187279U (en) | 2022-04-29 | 2022-04-29 | Retaining needle extension tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217187279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117962332A (en) * | 2024-03-29 | 2024-05-03 | 江西犀瑞制造有限公司 | Shaver head sliding strip pasting mechanism |
| CN117962332B (en) * | 2024-03-29 | 2024-05-31 | 江西犀瑞制造有限公司 | Shaver head sliding strip pasting mechanism |
-
2022
- 2022-04-29 CN CN202221039693.1U patent/CN217187279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117962332A (en) * | 2024-03-29 | 2024-05-03 | 江西犀瑞制造有限公司 | Shaver head sliding strip pasting mechanism |
| CN117962332B (en) * | 2024-03-29 | 2024-05-31 | 江西犀瑞制造有限公司 | Shaver head sliding strip pasting mechanism |
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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 |
Granted publication date: 20220816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |