CN213100282U - Aseptic hemodialysis catheter fixer cover - Google Patents
Aseptic hemodialysis catheter fixer cover Download PDFInfo
- Publication number
- CN213100282U CN213100282U CN202021177604.0U CN202021177604U CN213100282U CN 213100282 U CN213100282 U CN 213100282U CN 202021177604 U CN202021177604 U CN 202021177604U CN 213100282 U CN213100282 U CN 213100282U
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- CN
- China
- Prior art keywords
- protective cover
- hemodialysis catheter
- aseptic
- breathable protective
- circular
- Prior art date
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- 238000001631 haemodialysis Methods 0.000 title claims abstract description 34
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000011345 viscous material Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000502 dialysis Methods 0.000 description 7
- 208000015181 infectious disease Diseases 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 206010016717 Fistula Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 206010039792 Seborrhoea Diseases 0.000 description 1
- 206010070863 Toxicity to various agents Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 230000003890 fistula Effects 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 230000037312 oily skin Effects 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
本实用新型提供一种无菌型血液透析导管固定器套，包括圆柱形透气保护罩和圆形固定贴两部分；所述透气保护罩顶端封闭，底端开口且设有圆形吸盘，所述圆形吸盘与透气保护罩固定连接，所述圆形吸盘底部外侧面设有密封膜，所述透气保护罩侧壁于中部或中下部位置设有并排相对的耳前黏贴和耳后黏贴，所述透气保护罩尺寸与血液透析导管相配合，能够容纳血液透析导管；所述圆形固定贴中部设有无菌敷贴。本实用新型能够减少患者痛苦，克服临床中血液透析导管固定不牢、松脱、感染、严重影响患者美观等问题，方便患者活动，增加患者自信心，而且结构简单，便于操作，使用方便，有利益提高病人的依从性。
The utility model provides an aseptic type hemodialysis catheter fixer cover, which comprises two parts: a cylindrical breathable protective cover and a circular fixing sticker; the top of the breathable protective cover is closed, the bottom end is open and a circular suction cup is provided; The circular suction cup is fixedly connected with the breathable protective cover, the outer side of the bottom of the circular suction cup is provided with a sealing film, and the side wall of the breathable protective cover is provided with side-by-side opposite pre-auricular stickers and behind-ear stickers , the size of the breathable protective cover is matched with the hemodialysis catheter, and can accommodate the hemodialysis catheter; the center of the circular fixing sticker is provided with a sterile applicator. The utility model can reduce the pain of the patient, overcome the clinical problems of the hemodialysis catheter being loosely fixed, loosened, infected, and seriously affecting the appearance of the patient, facilitates the patient's activities, increases the patient's self-confidence, and has a simple structure, convenient operation, and convenient use. Benefits improve patient compliance.
Description
Technical Field
The utility model belongs to the technical field of medical and nursing apparatus, concretely relates to aseptic type hemodialysis catheter fixer cover.
Background
Currently, hemodialysis is the most effective method for treating acute and chronic renal failure and acute drug intoxication in clinical settings. Before the autologous arteriovenous internal fistula is mature, a dialysis catheter is mostly adopted as a dialysis access of a patient, so that the blood vessel dialysis access is seen to be like a life line of the patient, and the importance of the blood vessel dialysis access to the patient is self-evident. The tube placing mode is internal jugular vein tube placing and femoral vein tube placing, and how to maintain and maintain the dialysis access is the skill which each nursing staff must master.
No device for fixing the hemodialysis cannula is available in clinic, dialysis patients are increasing nowadays, and the fixation of the cannula always troubles the patients and medical care personnel. The use of adhesive tape to fix the tube is the method generally adopted in clinic and is the only method. Due to the special position of the placing tube, such as: the reasons of hair, sweating, oily skin and the like cause the blood penetrating tube to be not firmly fixed, the blood penetrating tube to be loosened, infection and the like, thus not only increasing the workload of medical care personnel, but also increasing the pain of patients and the consumption of medical resources.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems of infirm fixation, looseness, infection, serious influence on the beauty of patients and the like of hemodialysis catheters in clinic, the utility model provides a sterile hemodialysis catheter fixator sleeve. This fixer cover can fix hemodialysis pipe in patient face side, and it is simple structure not only, the operation of being convenient for, can also alleviate the painful and medical resource's of patient consumption volume, and effectual fixed dialysis pipeline is protected for "life line" of patient and is driven the protection navigation.
In order to solve the problem, the utility model adopts the following technical scheme:
a sterile hemodialysis catheter fixer sleeve comprises a cylindrical breathable protective cover 3 and a circular fixing patch 5; the top end of the breathable protective cover 3 is closed, the bottom end of the breathable protective cover is open and provided with a circular sucker 1, the circular sucker 1 is fixedly connected with the breathable protective cover 3, a sealing film 7 is arranged on the outer side face of the bottom of the circular sucker 1, a front ear sticker 2 and a back ear sticker 4 which are opposite side by side are arranged on the side wall of the breathable protective cover 3 in the middle or middle lower part of the side wall, and the size of the breathable protective cover 3 is matched with that of a hemodialysis catheter and can accommodate the hemodialysis catheter; the middle part of the round fixing patch 5 is provided with a sterile application patch 6. The sealing film 7 seals the bottom opening of the breathable protection cover 3, the sterile state of the breathable protection cover 3 can be guaranteed, and the sealing film 7 can be uncovered when the breathable protection cover is used.
The middle part of the behind-the-ear sticker 4 is provided with a longitudinal crease, and the crease forms the behind-the-ear sticker 4 into a longitudinal shape conforming to the ear.
The ear front sticker 2 and the ear back sticker 4 are made of a breathable adhesive material.
The air-permeable protective cover 3 and the circular sucker 1 are made of disposable medical sterile plastic materials and have certain flexibility.
The sterile application 6 is square or rectangular.
The diameter of the circular fixing paste 5 is smaller than that of the circular sucker 1. So that the circular sucker 1 can be conveniently adsorbed on the skin of the puncture point.
The size of the breathable protective cover 3 is 16cm in height and 7cm in diameter.
The size of the ear front paste 2 and the ear back paste 4 is 3cm in length and 2cm in width.
When the puncture needle is used, the puncture part is fixed by the circular fixing sticker 5 firstly, the sterile application patch 6 is covered on the puncture point, the sealing film 7 on the outer side surface of the bottom of the circular sucker 1 is uncovered, the hemodialysis catheter is sleeved into the breathable protective cover 3 through the opening at the bottom end of the breathable protective cover 3, the hemodialysis catheter is adsorbed on the skin around the puncture point through the circular sucker 1, and the breathable protective cover 3 is fixed on the skin in front of the ear and on the back of the ear by the sticking tape 2 in front of the ear and the sticking tape 4 behind the ear. Because ventilative safety cover 3 and circular sucking disc 1 have the pliability, can paste 2, paste 4 and the fixed health position of circular sucking disc 1 closely with pasting before the ear, behind the ear, ventilative safety cover 3 and circular sucking disc 1 are made by disposable medical aseptic plastics material simultaneously, change at any time after the use, avoid patient's puncture position to infect.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses can reduce patient's misery, overcome that hemodialysis pipe is fixed not firm in clinical, the pine takes off, the infection, seriously influence the pleasing to the eye scheduling problem of patient, make things convenient for patient's activity, increase patient's confidence, simple structure moreover, the operation of being convenient for, convenient to use, the compliance of favourable benefit improvement patient.
Drawings
FIG. 1 is a front view of the structure of the air-permeable protecting cover of the present invention;
FIG. 2 is a front view of the circular fixing sticker of the present invention;
reference numerals: 1-circular sucker, 2-sticking in front of ear, 3-breathable protective cover, 4-sticking in back of ear, 5-circular fixed sticking, 6 sterile application and 7-sealing film.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific embodiments:
as shown in fig. 1 and 2, a sterile hemodialysis catheter fixer sleeve is composed of a cylindrical breathable protective cover 3 and a circular fixing patch 5; the top end of the breathable protective cover 3 is closed, the bottom end of the breathable protective cover is open and provided with a circular sucker 1, the circular sucker 1 is fixedly connected with the breathable protective cover 3, a sealing film 7 is arranged on the outer side face of the bottom of the circular sucker 1, the middle or middle lower part of the side wall of the breathable protective cover 3 is provided with a front ear sticker 2 and a back ear sticker 4 which are opposite side by side, the middle of the back ear sticker 4 is provided with a longitudinal crease, the back ear sticker 4 is formed into a longitudinal shape which is in accordance with the ear by the crease, and the size of the breathable protective cover 3 is matched with a hemodialysis catheter and can accommodate; the middle part of the round fixing patch 5 is provided with a sterile application patch 6. The sealing film 7 seals the bottom opening of the breathable protection cover 3, the sterile state of the breathable protection cover 3 can be guaranteed, and the sealing film 7 can be uncovered when the breathable protection cover is used. Cylindrical ventilative safety cover 3 uses with circular fixed 5 cooperations together, can solve in clinical hemodialysis pipe fixed not firm, pine take off, infect, seriously influence patient's pleasing to the eye scheduling problem.
The ear front sticker 2 and the ear back sticker 4 are made of a breathable adhesive material.
The air-permeable protective cover 3 and the circular sucker 1 are made of disposable medical sterile plastic materials and have certain flexibility.
The sterile application 6 is square or rectangular.
The diameter of the circular fixing paste 5 is smaller than that of the circular sucker 1. So that the circular sucker 1 can be conveniently adsorbed on the skin of the puncture point.
The size of the breathable protective cover 3 is 16cm in height and 7cm in diameter.
The size of the ear front paste 2 and the ear back paste 4 is 3cm in length and 2cm in width. The central longitudinal fold of the behind-the-ear sticker 4 divides it into two rectangular areas of 3cm length and 1cm width.
When the puncture needle is used, the puncture part is fixed by the circular fixing sticker 5 firstly, the sterile application patch 6 is covered on the puncture point, the sealing film 7 on the outer side surface of the bottom of the circular sucker 1 is uncovered, the hemodialysis catheter is sleeved into the breathable protective cover 3 through the opening at the bottom end of the breathable protective cover 3, the hemodialysis catheter is adsorbed on the skin around the puncture point through the circular sucker 1, and the breathable protective cover 3 is fixed on the skin in front of the ear and on the back of the ear by the sticking tape 2 in front of the ear and the sticking tape 4 behind the ear. Because ventilative safety cover 3 and circular sucking disc 1 have the pliability, can paste 2, paste 4 and the fixed health position of circular sucking disc 1 closely with pasting before the ear, behind the ear, ventilative safety cover 3 and circular sucking disc 1 are made by disposable medical aseptic plastics material simultaneously, change at any time after the use, avoid patient's puncture position to infect.
The utility model discloses can reduce patient's misery, overcome that hemodialysis pipe is fixed not firm in clinical, the pine takes off, the infection, seriously influence the pleasing to the eye scheduling problem of patient, make things convenient for patient's activity, increase patient's confidence, simple structure moreover, the operation of being convenient for, convenient to use, the compliance of favourable benefit improvement patient.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177604.0U CN213100282U (en) | 2020-06-23 | 2020-06-23 | Aseptic hemodialysis catheter fixer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177604.0U CN213100282U (en) | 2020-06-23 | 2020-06-23 | Aseptic hemodialysis catheter fixer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213100282U true CN213100282U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021177604.0U Active CN213100282U (en) | 2020-06-23 | 2020-06-23 | Aseptic hemodialysis catheter fixer cover |
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| Country | Link |
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| CN (1) | CN213100282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121003760A (en) * | 2025-09-22 | 2025-11-25 | 湖州师范学院附属第一医院(湖州市第一人民医院) | Hemodialysis catheter protection paste |
-
2020
- 2020-06-23 CN CN202021177604.0U patent/CN213100282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121003760A (en) * | 2025-09-22 | 2025-11-25 | 湖州师范学院附属第一医院(湖州市第一人民医院) | Hemodialysis catheter protection paste |
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