CN219983683U - Temporary catheter protection sleeve used during dialysis treatment - Google Patents
Temporary catheter protection sleeve used during dialysis treatment Download PDFInfo
- Publication number
- CN219983683U CN219983683U CN202321657024.5U CN202321657024U CN219983683U CN 219983683 U CN219983683 U CN 219983683U CN 202321657024 U CN202321657024 U CN 202321657024U CN 219983683 U CN219983683 U CN 219983683U
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- CN
- China
- Prior art keywords
- protective sleeve
- catheter
- sleeve
- dialysis treatment
- inner protective
- 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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- 238000000502 dialysis Methods 0.000 title claims abstract description 16
- 238000011282 treatment Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 67
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000000172 allergic effect Effects 0.000 abstract description 3
- 208000010668 atopic eczema Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 210000003414 extremity Anatomy 0.000 description 8
- 210000002414 leg Anatomy 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 210000003191 femoral vein Anatomy 0.000 description 2
- 238000001631 haemodialysis Methods 0.000 description 2
- 230000000322 hemodialysis Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 206010040007 Sense of oppression 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
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding 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
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012959 renal replacement therapy Methods 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a temporary catheter protection sleeve for dialysis treatment, and relates to the technical field of medical appliances. The utility model comprises an inner protective sleeve and an outer protective sleeve, wherein the inner protective sleeve is provided with an avoidance opening and is connected with a binding belt, the inner protective sleeve is used for binding the inner protective sleeve to the limb of a patient through the binding belt, and the avoidance opening corresponds to the position of a needle head, so that the compression to the puncture position is avoided; the surface of the inner protective sleeve is connected with a plurality of elastic belts, and one end of each elastic belt is detachably connected with the inner protective sleeve and used for fixing the position of the catheter through the elastic belts; one edge of the outer protective sleeve is fixedly connected with the inner protective sleeve, and the other three edges of the outer protective sleeve are detachably connected with the inner protective sleeve and used for covering and protecting the elastic belt and the catheter through the outer protective sleeve. The utility model fixes the catheter on one side of the inner protective sleeve far away from the limb through the elastic band, thereby solving the problems that the prior catheter is contacted with the skin, the skin is easy to damage or allergic, and the comfort is poor.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a temporary catheter protection sleeve during dialysis treatment.
Background
Hemodialysis (HD) is one of the renal replacement therapies for patients with acute and chronic renal failure. The temporary dialysis catheter is placed in the jugular vein and femoral vein, and is usually used for about three months on the human body, so that the dialysis catheter must be fixed and protected to prevent the removal of the catheter and infection.
The utility model discloses a femoral vein indwelling catheter which comprises a leg fixing sleeve, an outer protective sleeve and a waist fixing belt, wherein the leg fixing sleeve is tightly wrapped on the thigh of a patient and the thigh of the patient, and an installation component for placing a pipe joint and a branch pipe and a limiting component for fixing a main pipe are arranged on the inner side wall of the leg fixing sleeve.
However, the leg fixing sleeve is wrapped on the thigh of the patient in the prior art, and in the actual use process, the catheter can be contacted and rubbed with the skin of the patient, so that the comfort level of the patient in use is reduced, and even the skin of the patient is damaged and allergic in severe cases, so that the overall comfort level is poor.
Disclosure of Invention
The utility model aims to provide a temporary catheter protection sleeve for dialysis treatment, which is characterized in that a catheter is fixed on one side of an inner protection sleeve far away from a limb through an elastic belt, so that the problem that the existing catheter is in contact with skin, so that the skin is easy to damage or allergic, and the comfort is poor is solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a temporary catheter protection sleeve in dialysis treatment, which comprises an inner protection sleeve and an outer protection sleeve, wherein the inner protection sleeve is provided with an avoidance opening and is connected with a plurality of binding bands, the inner protection sleeve is bound to the limb of a patient through the binding bands, and the avoidance opening corresponds to the position of a needle head, so that the compression on the puncture position is avoided; the surface of the inner layer protective sleeve is connected with a plurality of elastic belts, and one end of each elastic belt is detachably connected with the inner layer protective sleeve and used for fixing the position of the catheter through the elastic belts; one edge of the outer protective sleeve is fixedly connected with the inner protective sleeve, and the other three edges of the outer protective sleeve are detachably connected with the inner protective sleeve and used for covering and protecting the elastic belt through the outer protective sleeve and the catheter fixed through the elastic belt.
As a preferable technical scheme of the utility model, the surface of the inner protective sleeve is connected with anti-skid rubber layers which are in one-to-one correspondence with the elastic belts, and the anti-skid rubber layers are used for fixing the guide pipe on the surface of the anti-skid rubber layers through the elastic belts.
As a preferable technical scheme of the utility model, the surface of the inner protective sleeve, which is contacted with the limb, is connected with a plurality of silica gel anti-slip strips.
As a preferable technical scheme of the utility model, one edge of the outer protective sleeve is connected with the inner protective sleeve in a sewing way; and the other three edges are connected through a zipper.
As a preferable technical scheme of the utility model, the outer protective sleeve is provided with an observation port corresponding to the position of the avoidance port.
As a preferable technical scheme of the utility model, the outer side surface of the outer protective sleeve is covered with a waterproof layer.
The utility model has the following beneficial effects:
according to the utility model, the elastic band connected with the surface of the inner protective sleeve is used for fixing the position of the catheter by utilizing the elasticity of the elastic band, and the elastic band is positioned on the inner protective sleeve far away from the limbs, so that the situation that the catheter is contacted with the skin of the limbs to cause skin damage or allergy is avoided, and the comfort during wearing is effectively improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a temporary catheter sheath during dialysis treatment according to the present utility model;
FIG. 2 is a schematic view of the structure from the rear view of FIG. 1;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 1;
in the drawings, the list of components represented by the various numbers is as follows:
1-inner protective sleeve, 2-outer protective sleeve, 3-elastic belt, 101-avoiding opening, 102-binding belt, 103-anti-slip rubber layer, 104-silica gel anti-slip strip and 201-observation opening.
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.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Example 1
Referring to fig. 1, the utility model discloses a temporary catheter protection sleeve for dialysis treatment, which comprises a protection sleeve 1, an inner protection sleeve 1 and an outer protection sleeve 2, wherein the inner protection sleeve 1 is provided with an avoidance port 101, and a plurality of binding bands 102 are connected to bind the inner protection sleeve 1 to a limb of a patient through the binding bands 102, and the avoidance port 101 corresponds to a needle position, so that compression to a puncture position is avoided.
Specifically, when wearing temporary catheter protective sheath, pass the mouth 101 of dodging with the pipe, with inlayer protective sheath 1 laminating limbs to through the bandage 102 tie up can, owing to set up dodge mouthful 101 and make the back of wearing, can not lead to the fact the oppression to the syringe needle puncture position, be favorable to improving the travelling comfort of wearing.
The surface of the inner layer protection sleeve 1 is connected with a plurality of elastic belts 3, one end of each elastic belt 3 is sewn and fixed with the inner layer protection sleeve 1, and the other end of each elastic belt 3 is detachably connected with the inner layer protection sleeve 1, such as through snap connection, and is used for fixing the position of a catheter through the elastic belts 3.
Wherein, as shown in fig. 3, after the inner layer protective sleeve 1 is worn, the elastic belt 3 is connected with the inner layer protective sleeve 1 through the snap fastener, and the elastic belt 3 is in a stretching state at this time, so that the elastic belt 3 is utilized to fix the catheter through the elastic belt 3, and a plurality of elastic belts 3 are distributed in a Y shape, so that the catheter body of the catheter and the branch pipes are better fixed.
The outer protective sleeve 2 is fixedly connected between one edge of the outer protective sleeve 2 and the inner protective sleeve 1, such as by stitching, and the other three edges of the outer protective sleeve are detachably connected with the inner protective sleeve 1, and after the fixing of the catheter is completed, the outer protective sleeve 2 is connected with the inner protective sleeve 1, so that the outer protective sleeve 2 covers the surface of the inner protective sleeve 1, the elastic belt 3 is covered and protected by the outer protective sleeve 2, and the catheter fixed by the elastic belt 3 is covered and protected by the protective sleeve 2, so that the condition that the catheter is hung and pulled when a user wears a garment can be avoided.
Wherein, sewing connection is connected between outer protective sheath 2 border and inlayer protective sheath 1, and the trilateral border in addition is connected through the zip fastener, through utilizing the zip fastener to connect for when opening outer protective sheath 2, can not lead to the fact the condition of pulling to inlayer protective sheath 1, thereby be favorable to improving the stability that inlayer protective sheath 1 dressed.
And, outer protective sheath 2 is provided with the viewing aperture 201 that dodges the mouth 101 position correspondence, and outer protective sheath 2 lateral surface covers and has the waterproof layer, and the waterproof layer can be transparent material to cover viewing aperture 201, thereby can directly observe the puncture position by utilizing viewing aperture 201, can in time observe whether the condition of bleeding or infection appears in the puncture position.
Example two
As shown in fig. 3, the surface of the inner protective sleeve 1 is connected with an anti-slip rubber layer 103 corresponding to the elastic bands 3 one by one, and the anti-slip rubber layer 103 is used for fixing the catheter on the surface of the anti-slip rubber layer 103 through the elastic bands 3, so that the fixing effect of the catheter is improved.
Simultaneously, the surface that inlayer protective sheath 1 and limbs contact is connected with a plurality of silica gel antislip strips 104, utilizes silica gel antislip strips 104 can avoid inlayer protective sheath 1 to appear the condition that the position was slided down to stability when further improving inlayer protective sheath 1 and dresses.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a temporary catheter protective sheath during dialysis treatment, includes inlayer protective sheath (1) and outer protective sheath (2), its characterized in that:
the inner protective sleeve (1) is provided with an avoidance opening (101) and is connected with a plurality of binding bands (102), and the inner protective sleeve (1) is bound to the limb of a patient through the binding bands (102), and the avoidance opening (101) corresponds to the needle position, so that the compression on the puncture position is avoided;
the surface of the inner layer protection sleeve (1) is connected with a plurality of elastic belts (3), and one end of each elastic belt (3) is detachably connected with the inner layer protection sleeve (1) and used for fixing the position of the catheter through the elastic belts (3);
one edge of the outer protective sleeve (2) is fixedly connected with the inner protective sleeve (1), and the other three edges of the outer protective sleeve are detachably connected with the inner protective sleeve (1) and are used for covering and protecting the elastic belt (3) through the outer protective sleeve (2) and the catheter fixed through the elastic belt (3).
2. A temporary catheter protection cover for dialysis treatment according to claim 1, wherein the surface of the inner protection cover (1) is connected with an anti-slip rubber layer (103) corresponding to the elastic belt (3) one by one, and the anti-slip rubber layer (103) is used for fixing the catheter on the surface of the anti-slip rubber layer (103) through the elastic belt (3).
3. A temporary catheter protection sleeve for dialysis treatment according to claim 1 or 2, characterized in that the surface of the inner protection sleeve (1) contacting the limb is connected with a plurality of silica gel anti-slip strips (104).
4. A temporary catheter protection cover for dialysis treatment according to claim 1, wherein an edge of the outer protection cover (2) is connected with the inner protection cover (1) by stitching; and the other three edges are connected through a zipper.
5. Temporary catheter protection sleeve for dialysis treatment according to claim 1 or 4 or one of the preceding claims, characterized in that the outer protection sleeve (2) is provided with a viewing port (201) corresponding to the position of the avoidance port (101).
6. A temporary catheter protection cover for dialysis treatment according to claim 1, characterized in that the outer side of the outer protection cover (2) is covered with a waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657024.5U CN219983683U (en) | 2023-06-28 | 2023-06-28 | Temporary catheter protection sleeve used during dialysis treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657024.5U CN219983683U (en) | 2023-06-28 | 2023-06-28 | Temporary catheter protection sleeve used during dialysis treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219983683U true CN219983683U (en) | 2023-11-10 |
Family
ID=88612705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321657024.5U Active CN219983683U (en) | 2023-06-28 | 2023-06-28 | Temporary catheter protection sleeve used during dialysis treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219983683U (en) |
-
2023
- 2023-06-28 CN CN202321657024.5U patent/CN219983683U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |