CN219836018U - Fixing bag of hemodialysis deep vein catheterization exposed tube - Google Patents
Fixing bag of hemodialysis deep vein catheterization exposed tube Download PDFInfo
- Publication number
- CN219836018U CN219836018U CN202320770800.6U CN202320770800U CN219836018U CN 219836018 U CN219836018 U CN 219836018U CN 202320770800 U CN202320770800 U CN 202320770800U CN 219836018 U CN219836018 U CN 219836018U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- deep vein
- vein catheterization
- bag
- hemodialysis
- 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.)
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Links
- 210000003462 vein Anatomy 0.000 title claims abstract description 54
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 17
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002390 adhesive tape Substances 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000741 silica gel Substances 0.000 claims description 22
- 229910002027 silica gel Inorganic materials 0.000 claims description 22
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 210000005056 cell body Anatomy 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 239000002253 acid Substances 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
- 239000003513 alkali Substances 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
- 239000000645 desinfectant Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012959 renal replacement therapy Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to the field of medical devices, and provides a fixing bag of a deep vein catheterization exposed tube for hemodialysis, which is mainly fixed on the deep vein catheterization and comprises a bag body with an upward opening, wherein a first silica gel part and a second silica gel part are arranged at the bag opening of the bag body, the first silica gel part and the second silica gel part can be connected in a sealing way through the fixing part, a groove body corresponding to the deep vein catheterization is arranged on the first silica gel part and the second silica gel part, and at least one pair of water absorption parts and grooves which are matched are transversely arranged on the first silica gel part and the second silica gel part. The whole deep vein catheter does not need to be wound with gauze and adhesive tape, so that the bag body is convenient and quick to disassemble and assemble, and a patient can disassemble and sterilize by himself; the water absorption part has the function of absorbing water, and the water absorption part can absorb liquid, prevents the pollution of the deep vein catheterization, and solves the technical problems of inconvenient disassembly and assembly of the rubberized fabric of the deep vein catheterization and potential safety hazard.
Description
Technical Field
The utility model relates to the field of medical devices, in particular to a fixing bag of a hemodialysis deep vein catheterization exposed tube.
Background
Hemodialysis is one of the renal replacement therapy modes for patients with acute and chronic renal failure. The method comprises the steps of draining in-vivo blood to the outside of the body, passing through a dialyzer consisting of innumerable hollow fibers, wherein the blood and electrolyte solution (dialysate) with similar concentration of the body are in and out of the hollow fibers, and carrying out substance exchange by the dispersion, ultrafiltration, adsorption and convection principles to remove metabolic wastes in the body and maintain the balance of the electrolyte and acid and alkali; and simultaneously, the whole process of removing excessive moisture in the body and reinfusion the purified blood is carried out. Some patients can put a long-term deep vein tube on the human body, some deep vein tubes can be used for months, some deep vein tubes can be used even for years, the patients need to carry out twice and three times of dialysis every week, gauze and adhesive tapes on the deep vein tubes need to be removed for each dialysis, the skin is cleaned, and the deep vein tubes are fixed by the gauze and the adhesive tapes, so that the deep vein tubes are prevented from being polluted by the outside, and the disassembly and the assembly are inconvenient; especially in hot summer, sweat easily enters into deep vein catheterization through the gaps of gauze and rubberized fabric, and can possibly infect bacteria, so that potential safety hazards exist. Referring to fig. 7, a deep vein catheterization 1 for hemodialysis is provided with a small hole 10 in the deep vein catheterization 1.
Disclosure of Invention
Therefore, in order to solve the above problems, the present utility model provides a fixing bag for a deep vein catheterization exposed tube for hemodialysis. The adhesive tape of deep vein catheterization is inconvenient dismouting, has had the technical problem of potential safety hazard.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a fixed bag of deep vein puts tub pipe and exposes it is mainly fixed in deep vein and puts the pipe, including the ascending bag body of opening, bag body sack department is equipped with first silica gel portion and second silica gel portion, first silica gel portion with can pass through fixed part sealing connection between the second silica gel portion, first silica gel portion with second silica gel portion can the card be put and be fixed in deep vein and put on the pipe, first silica gel portion with be equipped with the cell body that corresponds with deep vein put on the second silica gel portion, first silica gel portion with transversely be equipped with at least a pair of cooperation setting's water absorption portion and recess on the second silica gel portion.
Further:
the fixing part comprises an inserting point arranged on the first silica gel part and a slot arranged on the second silica gel part, and the inserting point can be inserted and fixed in the slot through compression deformation.
Wherein the two insertion points can pass through the two small holes on the deep vein catheterization.
The fixing part comprises at least one piece of double-sided adhesive tape which is transversely arranged.
The water absorbing part is made of SAP material.
The water absorption part and the groove are arranged on the upper edges of the first silica gel part and the second silica gel part.
Also comprises a medical adhesive tape for fixing the bag body on the human body.
One side of the inner wall of the bag body is compounded with a layer of sterile cotton.
By adopting the technical scheme, the utility model has the beneficial effects that:
the deep vein tube is sleeved on the bag body, so that the deep vein tube is protected, external dust can be effectively isolated, sweat or other liquid is prevented from immersing into the deep vein tube, the deep vein tube is prevented from being infected, the whole deep vein tube is not required to be wound with gauze and adhesive tape, the disassembly and the assembly are convenient and quick, and a patient can disassemble and sterilize by himself; the water absorption part has the function of absorbing water, and if a very small amount of liquid enters, the water absorption part can absorb the liquid to prevent the pollution of the deep vein catheterization; furthermore, the fixing part is an insertion point and an insertion slot, so that the disassembly and the assembly are convenient and quick; furthermore, two insertion points can pass through two small holes on the deep vein catheterization, the deep vein catheterization and the bag body are not easy to deviate, and the fixing effect is better; furthermore, the water absorbing part is made of SAP material, so that the water absorbing effect is good, and the water absorbing part is green and harmless; furthermore, the double-sided adhesive tape can be used for bonding the first silica gel part and the second silica gel part, so that the fixing effect is improved, and liquid is prevented from entering the bag body; furthermore, the medical adhesive tape can be fixed by adopting less medical adhesive tapes, and the assembly and the disassembly are convenient; further, the sterile cotton has a buffering effect and also has an effect of absorbing disinfectant or moisture.
Drawings
FIG. 1 is a schematic view of the structure of the deep vein catheterization and bag body connection of the present utility model;
FIG. 2 is a schematic view of the structure of the bag;
fig. 3 is a schematic structural view of the first silica gel section;
fig. 4 is a schematic structural view of a second silica gel section;
FIG. 5 is a cross-sectional view of the pouch;
fig. 6 is a cross-sectional view of a first silicone part and a second silicone part;
fig. 7 is a schematic structural view of a deep vein catheterization.
Detailed Description
The utility model will now be further described with reference to the drawings and detailed description.
Referring to fig. 1 to 7, the present embodiment provides a fixing bag of a deep vein catheterization exposed tube for hemodialysis, which is mainly fixed in a deep vein catheterization 1, and comprises a bag body 2 with an upward opening and a medical adhesive tape 3 for fixing the bag body 2 on a human body, wherein a first silica gel part 21 and a second silica gel part 22 are arranged at the bag mouth of the bag body 2, the first silica gel part 21 and the second silica gel part 22 can be connected in a sealing manner through a fixing part, the fixing part comprises an insertion point 210 arranged on the first silica gel part 21 and an insertion slot 220 arranged on the second silica gel part 22, the insertion point 210 can be inserted and fixed in the insertion slot 220 through compression deformation, wherein two insertion points 210 can pass through two small holes 10 on the deep vein catheterization 1, and the fixing part further comprises a piece of double-sided adhesive tape 23 arranged transversely; the first silica gel part 21 and the second silica gel part 22 are provided with a groove body 24 corresponding to the deep vein catheterization 1, the first silica gel part 21 and the second silica gel part 22 are transversely provided with a pair of water absorption parts 25 and grooves 26 which are matched, the water absorption parts 25 are made of SAP materials, and one surface of the inside of the bag body 2 is compounded with a layer of sterile cotton 27.
The water absorbing parts 25 and the grooves 26 may be provided in two, three or more pairs, and the water absorbing parts 25 and the grooves 26 may be provided at other positions as appropriate.
The fixing portion may also adopt a manner of inserting strips and inserting sockets, may also adopt a manner of glue to fix, may also adopt other structures to fix, may also adopt only the double faced adhesive tape 23 or only the inserting point 210 and the inserting slot 220, and the number of the double faced adhesive tape 23 may also be two, three or more, and the double faced adhesive tape 23 may also be arranged at a peripheral edge or other positions, specifically according to circumstances.
The absorbent portion 25 may be made of wood pulp or other polymer absorbent materials, which are known materials and will not be described herein.
The insertion point 210 may not pass through the two small holes 10, so that the fixing effect of the structure is poor, and the structure is specifically set according to the situation.
The medical adhesive tape 3 is a known component, and can also be replaced by medical glue or medical double-sided adhesive tape, and is a known component and will not be described herein.
The sterile cotton 27 is a known material, and the sterile cotton 27 may not be provided, and will not be described here.
The working mode of the utility model is as follows:
when the bag body 2 is fixed on a human body, the bag body 2 is sleeved into the deep vein catheterization 1, the groove bodies 24 on the first silica gel part 21 and the second silica gel part 22 correspond to the deep vein catheterization 1, the insertion point 210 of the first silica gel part 21 is inserted into the insertion slot 220 of the second silica gel part 22, the first silica gel part 21 and the second silica gel part 22 are fixedly sealed at the upper end of the deep vein catheterization 1, and then the bag body 2 is fixed on the skin of the human body through the medical adhesive tape 3, so that the method is rapid and simple; when in use, the water absorbing part 25 has good water absorbing function, prevents sweat or other liquid from entering the bag body 2, and the sterile cotton 27 has the functions of buffering and absorbing water, thereby improving the safety; when hemodialysis is needed, the medical adhesive tape 3 is torn off, the first silica gel part 21 and the second silica gel part 22 are separated, and the bag body 2 can be detached, so that the hemodialysis device is simple and practical.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a fixed bag of deep vein catheterization exposure pipe, its main fixed in deep vein catheterization, its characterized in that: including the ascending bag body of opening, bag body sack department is equipped with first silica gel portion and second silica gel portion, first silica gel portion with can pass through fixed part sealing connection between the second silica gel portion, first silica gel portion with second silica gel portion can block to put to be fixed in deep vein and put on the pipe, first silica gel portion with be equipped with the cell body that corresponds with deep vein put on the second silica gel portion, first silica gel portion with be equipped with the water absorption portion and the recess of at least a pair of cooperation setting on the second silica gel portion transversely.
2. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: the fixing part comprises an inserting point arranged on the first silica gel part and a slot arranged on the second silica gel part, and the inserting point can be inserted and fixed in the slot through compression deformation.
3. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 2 and characterized in that: wherein the two insertion points can pass through the two small holes on the deep vein catheterization.
4. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: the fixing part comprises at least one piece of double-sided adhesive tape which is transversely arranged.
5. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: the water absorbing part is made of SAP material.
6. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: the water absorption part and the groove are arranged on the upper edges of the first silica gel part and the second silica gel part.
7. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: also comprises a medical adhesive tape for fixing the bag body on the human body.
8. A hemodialysis deep vein catheterization exposure tube securement bag according to claim 1 and characterized in that: one surface of the bag body is compounded with a layer of sterile cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770800.6U CN219836018U (en) | 2023-04-10 | 2023-04-10 | Fixing bag of hemodialysis deep vein catheterization exposed tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770800.6U CN219836018U (en) | 2023-04-10 | 2023-04-10 | Fixing bag of hemodialysis deep vein catheterization exposed tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219836018U true CN219836018U (en) | 2023-10-17 |
Family
ID=88298367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320770800.6U Active CN219836018U (en) | 2023-04-10 | 2023-04-10 | Fixing bag of hemodialysis deep vein catheterization exposed tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219836018U (en) |
-
2023
- 2023-04-10 CN CN202320770800.6U patent/CN219836018U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |