CN216222009U - Special dressing for infusion port after needle withdrawal - Google Patents
Special dressing for infusion port after needle withdrawal Download PDFInfo
- Publication number
- CN216222009U CN216222009U CN202122569986.2U CN202122569986U CN216222009U CN 216222009 U CN216222009 U CN 216222009U CN 202122569986 U CN202122569986 U CN 202122569986U CN 216222009 U CN216222009 U CN 216222009U
- Authority
- CN
- China
- Prior art keywords
- layer
- dressing
- needle
- special
- infusion port
- 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
- 238000001802 infusion Methods 0.000 title claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 85
- 239000011241 protective layer Substances 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000002620 vena cava superior Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000779 thoracic wall Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a special dressing for a transfusion port after needle withdrawal, which comprises a release layer, wherein a film pasting layer is arranged above the release layer, a dressing layer is arranged at the bottom of the film pasting layer, the bottom of the dressing layer is attached to the top of the release layer, and a glue layer coated on the film pasting layer is arranged on the outer side of the dressing layer. This special dressing after needle is pulled out to infusion port, overall design structure is comparatively simple, pull out the needle for the infusion port and provide special dressing structure after the needle, better result of use has, its concrete beneficial effect is as follows, through the pad pasting layer, cooperation between dressing layer and the glue film, the pinhole after the needle is pulled out to the infusion port has been realized protecting and covering, the problem that the dressing exists among the prior art has been solved, the pinhole after the needle is pulled out to the infusion port carries out special protection, and is small, advantages such as convenient operation, design through inoxidizing coating and handheld portion, make this special dressing's after the needle is pulled out to the infusion port operation obtain the optimization, more make things convenient for medical personnel to use, be suitable for and use widely.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a special dressing for a transfusion port after needle withdrawal.
Background
The closed infusion device comprises a conduit part with the tip positioned in the superior vena cava and an injection seat embedded under the skin, is one of medical instruments, is a special infusion device, and mainly aims at patients needing long-term and repeated infusion of chemotherapeutic drugs. There is a need for a device for implantation into the body at a port that includes a tip located in the superior vena cava and an intermediate catheter that is submerged in the blood vessel, while also having a portion of the injection site located beneath the skin so that the exposed device is not visible from outside the body. The patient can normally work, live and eat at ordinary times, can also have a bath simultaneously etc. when the infusion, generally can disinfect in the part, then use the infusion needle to prick into the injection seat, at this moment just can not harm venous blood vessel, can not lead to appearing corresponding phlebitis. After the infusion port is placed in the infusion port, the patient needs to go to a hospital regularly for rechecking to check whether the pipeline is blocked or not, the use rates of the chest wall infusion port and the arm infusion port are higher and higher clinically, and after a needle special for the infusion port is pulled out, dressing is locally needed to be applied to prevent infection.
Various dressings are generally used locally in clinical care, special dressings are not used in the market after a needle is pulled out from a transfusion port, and the covering area of other types of dressings is too large compared with that of a base and a puncture point of the transfusion port, so that the comfort of a patient is affected, and the dressings are not suitable for being used after the needle is pulled out from the transfusion port and cannot meet the use requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special dressing for a transfusion port after needle withdrawal, which aims to solve the problems that various dressings are generally used locally in clinical care, the special dressing for the transfusion port after needle withdrawal is not available in the market, and the comfort of a patient is influenced because the coverage area of other types of dressings is larger than that of a transfusion port base and a puncture point.
In order to achieve the purpose, the utility model provides the following technical scheme: the dressing special for the infusion port after needle pulling comprises a release layer, wherein a dressing layer is arranged above the release layer, a dressing layer is arranged at the bottom of the dressing layer, the bottom of the dressing layer is attached to the top of the release layer, a glue layer coated on the dressing layer is arranged on the outer side of the dressing layer, and the bottom of the glue layer is connected with the release layer in an adhesion mode.
Preferably, the outer sides of the film sticking layer, the release layer and the glue layer are flush.
Preferably, the top of the film-sticking layer is fixedly connected with a protective layer.
Preferably, a hand-held part is processed on one side of the protective layer.
Preferably, a groove matched with the film attaching layer is processed at the bottom of the protective layer.
Compared with the prior art, the utility model has the beneficial effects that: this special dressing after needle is pulled out to infusion port, overall design structure is comparatively simple, provides special dressing structure after the needle is pulled out for the infusion port, has better result of use, and its concrete beneficial effect is as follows:
the film sticking layer, the dressing layer and the adhesive layer are matched, so that the needle hole after the needle is pulled out of the infusion port is protected and covered, the problems of the dressing in the prior art are solved, the needle hole after the needle is pulled out of the infusion port is specially protected, and the needle sticking device has the advantages of small volume, convenience in operation and the like;
through the design of the protective layer and the handheld part, the operation of the special dressing after the needle is pulled out of the transfusion port is optimized, the use of medical personnel is more convenient, and the special dressing is suitable for popularization and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a schematic structural view of the release layer, the film-attaching layer and the protective layer in fig. 2.
In the figure: 1. the adhesive tape comprises a release layer, 2, a dressing layer, 3, a film pasting layer, 4, a protective layer, 5, an adhesive layer, 6 and a handheld part.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Various dressings are generally used locally in clinical care, special dressings are not used in the market after a needle is pulled out from a transfusion port, and the covering area of other types of dressings is too large compared with that of a base and a puncture point of the transfusion port, so that the comfort of a patient is influenced.
In view of the above, the following embodiments are provided, and the cooperation among the film pasting layer, the dressing layer and the adhesive layer is used for protecting and covering the needle hole after the needle is pulled out from the infusion port, so that the problems of the dressing in the prior art are solved, the needle hole after the needle is pulled out from the infusion port is specially protected, and the needle protection device has the advantages of small volume, convenience in operation and the like.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a special dressing after needle is pulled out in infusion port, including from type layer 1, design aim at from type layer 1 protects dressing layer 2 and glue film 5, during the use, tear off type layer 1, laminate pad pasting layer 3 and dressing layer 5 on patient's skin through glue film 5, guarantee dressing layer 5 and protect pinhole department, top from type layer 1 is provided with dressing layer 3, the bottom of dressing layer 3 is provided with dressing layer 2, the bottom of dressing layer 2 and the top from type layer 1 are laminated mutually, dressing layer 2's the outside is provided with coats the glue film 5 of coating pad pasting layer 3, during the use, dressing layer 3 and dressing layer 2 are fixed at patient's body surface, the bottom of glue film 5 with link to each other from type layer 1 bonding.
It can be understood that, when normally depositing, this special dressing should be preserved inside aseptic wrapping bag after the needle is pulled out in infusion port, from type layer 1's design aim at protection dressing layer 2 and glue film 5, during the use, tear off type layer 1, laminate pad pasting layer 3 and dressing layer 5 on patient's skin through glue film 5, guarantee that dressing layer 5 protects pinhole department, during the use, pad pasting layer 3 fixes at the patient body surface with dressing layer 2, wherein, 3 thin and soft textures of pad pasting layer have waterproof ventilation function.
It is worth to say that the dressing layer 2 is made of a material with certain adsorption capacity and certain softness.
Furthermore, the outer sides of the film sticking layer 3, the release layer 1 and the glue layer 5 are flush.
It will be appreciated that such a design may provide improved aesthetics and ease of use.
Further, the top of the film layer 3 is fixedly connected with a protective layer 4.
It can be understood that the protective layer 4 is thicker and harder, which facilitates the attachment of the film layer 3.
Further, a hand-held part 6 is processed at one side of the protective layer 4.
It is worth mentioning that the handle part 6 is integrally formed with the protective layer 4 for easy gripping.
Furthermore, a groove matched with the film sticking layer 3 is processed at the bottom of the protective layer 4.
It is worth mentioning that, because the glue layer 5 at the bottom of the film pasting layer 3 is flush with the bottom of the dressing layer 2, the top of the film pasting layer 3 is a curved arc surface, and in order to be better fixed with the protection layer 4, a groove needs to be formed at the bottom of the protection layer 4.
It can be understood that, by adopting the design, the fitting degree of the protective layer 4 and the film layer 3 can be improved, and the connection between the protective layer and the film layer is ensured to be stable.
Specifically, when using this special dressing behind transfusion harbor needle pulling, at first take off type layer 1, aim at patient's pinhole department with dressing layer 2 of pad pasting 3 below, fix pad pasting 3 at patient's body surface through glue film 5, dressing layer 2 can play the effect of protection to patient's pinhole department.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides a special dressing after needle is pulled out in infusion port, includes from type layer (1), its characterized in that: the adhesive tape is characterized in that a film pasting layer (3) is arranged above the release layer (1), a dressing layer (2) is arranged at the bottom of the film pasting layer (3), the bottom of the dressing layer (2) is attached to the top of the release layer (1), an adhesive layer (5) coated on the film pasting layer (3) is arranged on the outer side of the dressing layer (2), and the bottom of the adhesive layer (5) is connected with the release layer (1) in an adhesive mode.
2. The special dressing after needle withdrawing of the transfusion port as claimed in claim 1, wherein: the outer sides of the film sticking layer (3), the release layer (1) and the adhesive layer (5) are level.
3. The special dressing after needle withdrawing of the transfusion port as claimed in claim 1, wherein: the top of the film pasting layer (3) is fixedly connected with a protective layer (4).
4. The special dressing after needle withdrawing of the transfusion port as claimed in claim 3, wherein: one side of the protective layer (4) is provided with a handheld part (6).
5. The special dressing after needle withdrawing of the transfusion port as claimed in claim 3, wherein: and a groove matched with the film sticking layer (3) is processed at the bottom of the protective layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569986.2U CN216222009U (en) | 2021-10-25 | 2021-10-25 | Special dressing for infusion port after needle withdrawal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569986.2U CN216222009U (en) | 2021-10-25 | 2021-10-25 | Special dressing for infusion port after needle withdrawal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216222009U true CN216222009U (en) | 2022-04-08 |
Family
ID=80989241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122569986.2U Expired - Fee Related CN216222009U (en) | 2021-10-25 | 2021-10-25 | Special dressing for infusion port after needle withdrawal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216222009U (en) |
-
2021
- 2021-10-25 CN CN202122569986.2U patent/CN216222009U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6222090B1 (en) | Waterproof injection port cover | |
| WO2008039638A2 (en) | Bandage bag | |
| CN202376225U (en) | Device for fixing products on body surface skin and limiting moving wrinkles of surface skin | |
| CN214050138U (en) | An auxiliary fixing device capable of improving the service life of an infusion port | |
| CN203861688U (en) | Indwelling needle fixing sticker | |
| CN208911136U (en) | A kind of remaining needle dressing | |
| CN217886751U (en) | Vein catheter and dressing for butterfly wing needle | |
| CN216418045U (en) | Long-term dialysis catheter waterproof paste | |
| CN213374261U (en) | Central vein indwelling catheter application for hemodialysis patient | |
| CN215079608U (en) | Special hole piece of cloth of venous transfusion port implantation | |
| CN210933140U (en) | A cross-shaped fixing film for infusion port | |
| CN217697456U (en) | Special fixing device of central venous catheter for hemodialysis | |
| CN209916909U (en) | Dedicated children PICC protective sheath of PICC catheterization infant | |
| CN219764152U (en) | Special pressure-proof device for patient at upper arm transfusion port | |
| CN221905258U (en) | PICC puts tub protective sheath | |
| CN223641121U (en) | Special needle pad for puncture of transfusion harbor | |
| CN102488558A (en) | Body surface skin object fixing and surface skin moving wrinkle limiting device | |
| CN220588688U (en) | A new type of indwelling needle application | |
| CN213346337U (en) | An arched sponge pad | |
| CN213312467U (en) | Disposable peripheral venous indwelling needle waterproof membrane | |
| CN218280290U (en) | Light-resistant patch for intravenous catheter | |
| CN217724312U (en) | Medical pipeline protection paste | |
| CN206880904U (en) | A kind of deep venouspuncture infusion connector fixing protector | |
| CN206080792U (en) | PICC pipe arrangement protection sleeve | |
| CN221731870U (en) | Visual indwelling pipeline protective sleeve |
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: 20220408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |