CN216456292U - Cervical deep vein dialysis catheter fixing sleeve - Google Patents
Cervical deep vein dialysis catheter fixing sleeve Download PDFInfo
- Publication number
- CN216456292U CN216456292U CN202122663863.5U CN202122663863U CN216456292U CN 216456292 U CN216456292 U CN 216456292U CN 202122663863 U CN202122663863 U CN 202122663863U CN 216456292 U CN216456292 U CN 216456292U
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- Prior art keywords
- neck
- free end
- dialysis catheter
- jugular
- winding
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- 238000000502 dialysis Methods 0.000 title claims abstract description 44
- 210000003462 vein Anatomy 0.000 title claims 2
- 238000004804 winding Methods 0.000 claims abstract description 71
- 239000000853 adhesive Substances 0.000 claims abstract description 10
- 230000001070 adhesive effect Effects 0.000 claims abstract description 10
- 238000001990 intravenous administration Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000001631 haemodialysis Methods 0.000 claims description 3
- 230000000322 hemodialysis Effects 0.000 claims description 3
- 239000012858 resilient material Substances 0.000 claims 1
- 210000004731 jugular vein Anatomy 0.000 abstract description 8
- 208000024891 symptom Diseases 0.000 abstract description 6
- 239000011505 plaster Substances 0.000 abstract description 5
- 230000000172 allergic effect Effects 0.000 abstract description 4
- 208000010668 atopic eczema Diseases 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000002052 anaphylactic effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000037157 Azotemia Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000009852 uremia Diseases 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a deep jugular vein dialysis catheter fixing sleeve, which relates to the technical field of medical auxiliary instruments. The pipe sleeve and the neck winding belt are matched with each other, so that the neck of a patient can be protected, a wound of a catheter can be covered, the pipe sleeve can prevent a dialysis catheter from falling off or inclining, and the defects that the patient is painful due to pipeline displacement and the adhesive plaster caused by the fact that sterile gauze and the adhesive plaster are pasted, and allergic symptoms are caused due to the fact that the adhesive plaster is pasted for a long time are overcome.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to a catheter fixing sleeve for deep internal jugular vein dialysis.
Background
The establishment of the vascular access is an important link in hemodialysis treatment of patients with acute and chronic renal insufficiency uremia, and directly influences the success of the whole treatment process of the patients. The indwelling of the jugular vein temporary dialysis catheter is widely applied in clinic, the fixing method and maintenance of the indwelling jugular vein temporary dialysis catheter are particularly important in clinical nursing work, and the dialysis safety of a patient can be threatened by pipeline separation, displacement and the like caused by various reasons.
The existing method for fixing the catheter clinically is to use the traditional sterile gauze for covering and the adhesive plaster method for fixing the exposed catheter except for suture fixation when a doctor places the catheter, although the adverse event of pipeline separation does not occur, the potential safety hazard exists, and many patients are easy to have adverse events because the pipeline is suspected to be displaced due to human factors, gravity factors, adhesive plaster viscosity degree factors and the like; in addition, in order to reduce the incidence of catheter falling, too many adhesive tapes are often wound on the neck and cheek skin of a patient, which is not only not beautiful, but also causes pain to the patient due to the traction of the catheter on the skin at the adhesive position due to the gravity effect and also causes allergic symptoms caused by long-time adhesion of the adhesive tapes, which affects daily life, so that the conventional method for fixing the catheter needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a deep jugular venous dialysis catheter fixing sleeve, which solves the technical problems in the prior art that an exposed catheter is fixed by a sterile gauze covering and adhesive tape pasting method, so that the displacement of a pipeline is easy to occur, the pain of a patient is caused by the adhesive tape, and the allergic symptoms are caused by the long-time pasting of the adhesive tape.
In order to achieve the purpose, the utility model provides a cervical deep intravenous dialysis catheter fixing sleeve which comprises a pipe sleeve and a neck winding belt, wherein the pipe sleeve is of a cylindrical structure with an opening at one end, the pipe sleeve is inverted, and the neck winding belt is arranged at the opening end of the pipe sleeve and is used for being wound on the neck of a patient.
According to a preferred embodiment, the neck winding area includes a first winding area, the first winding area includes a first free end and a first fixed end, the first free end with the first fixed end is located two ends of the first winding area, the first fixed end is located the open end of the pipe sleeve.
According to a preferred embodiment, in use, the first free end is passed around the neck and secured to the first fixed end.
According to a preferred embodiment, the connection between the first free end and the first fixed end is a hook and loop fastener.
According to a preferred embodiment, the connection of the first free end and the first fixed end is a snap connection.
According to a preferred embodiment, the neck winding area still include with the relative second winding area that sets up in first winding area, the second winding area includes second free end and second stiff end, the second stiff end is located the open end of pipe box, the free swing of second free end, first winding area with the second winding area twines behind the neck, first free end with the connection can be dismantled to the second free end.
According to a preferred embodiment, the first wrapping band and the second wrapping band are one and the same wrapping band or two separate wrapping bands.
According to a preferred embodiment, the detachable connection of the first free end and the second free end is provided as a hook and loop adhesive.
According to a preferred embodiment, the detachable connection of the first free end and the second free end is provided as a snap connection.
According to a preferred embodiment, the sleeve and the neck wrap are both made of a pure cotton elastic material.
The utility model provides a deep jugular vein dialysis catheter fixing sleeve, which has the following technical effects:
this kind of fixed cover of deep venous dialysis catheter in neck, mainly constitute by pipe box and neck winding area, during the use, the pipe box cover is on the dialysis catheter that the neck stands upright after the suture, because the neck winding area is fixed on the pipe box, so the neck winding area winding is behind the neck, play fixed effect to dialysis catheter, pipe box and neck winding area mutually support, not only protect patient's neck, can hide the pipe wound department of putting again, the pipe box is also avoided the dialysis catheter to deviate from or incline simultaneously, the pipeline that has overcome to adopt aseptic gauze and adhesive tape to paste to lead to shifts, viscidity adhesive tape makes the patient produce the defect of the anaphylactic symptom of pain and long-time adhesive tape sticky production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view showing the structure of the fixing sheath of the deep jugular venous dialysis catheter of embodiment 1;
FIG. 2 is a view showing the use of the fixing sheath of the deep jugular vein dialysis catheter of FIG. 1;
FIG. 3 is a schematic view of the construction of embodiment 2 of the catheter hub for deep internal jugular dialysis;
FIG. 4 is a view showing the use of the fixing sheath of the deep jugular vein dialysis catheter of FIG. 3;
FIG. 5 is a schematic view showing the construction of embodiment 3 of the fixing hub of the deep intravenous dialysis catheter in the neck;
fig. 6 is a view showing the use state of the fixing sleeve of the deep jugular vein dialysis catheter in fig. 5.
Wherein, fig. 1-6:
1. pipe sleeve; 2. a first wrapping tape; 21. a first fixed end; 22. a first free end; 3. a second wrapping tape; 31. a second fixed end; 32. a second free end; 4. magic tape; 5. a dialysis catheter.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.
As described in the background art, the method for fixing the catheter clinically in the prior art is to cover the exposed catheter with traditional sterile gauze and fix the exposed catheter by an adhesive tape pasting method except for suture fixation when a doctor places the catheter, so that although the adverse event of pipeline separation does not occur, potential safety hazards exist, and the pipeline is suspected to be displaced and the adverse event is easy to occur due to human factors, gravity factors, adhesive tape viscosity degree factors and the like of a patient; in addition, in order to reduce the incidence of catheter falling, too many adhesive tapes are often wound on the neck and cheek skin of a patient, which is not only not beautiful, but also causes pain to the patient due to the traction of the catheter on the skin at the adhesive position due to the gravity effect and also causes allergic symptoms caused by long-time adhesion of the adhesive tapes, which affects daily life, so that the conventional method for fixing the catheter needs to be improved.
Based on this, the utility model provides a deep venous dialysis catheter fixed cover in neck, mainly constitute by pipe box and neck winding area, during the use, the pipe box cover is on the dialysis catheter that the neck stands after the suture, because the neck winding area is fixed on the pipe box, so the winding of neck winding area is behind the neck, play fixed effect to the dialysis catheter, pipe box and neck winding area are mutually supported, not only protect patient's neck, can hide and put a tub wound department again, the pipe box is also avoided the dialysis catheter to deviate from or incline simultaneously, the pipeline that has overcome to adopt aseptic gauze and adhesive tape to paste to lead to shifts, viscidity adhesive tape makes the patient produce the defect of the anaphylactic symptom of pain and adhesive tape long-time sticky production.
Example 1:
the fixed cover of deep venous dialysis catheter 5 in neck that this embodiment provided, including pipe box 1 and neck winding area, pipe box 1 is one end open-ended tubular structure, and pipe box 1 inverts, and the open end of pipe box 1 is located in the neck winding area for twine the patient neck.
As shown in fig. 1, which is a schematic structural diagram of the fixing sleeve of the dialysis catheter 5 of this embodiment, the neck winding band only includes the first winding band 2, the first winding band 2 further includes a first free end 22 and a first fixed end 21, the first free end 22 and the first fixed end 21 are located at two ends of the first winding band 2, the first fixed end 21 is located at the opening end of the sheath 1, and the first free end 22 is freely wound around the neck.
As shown in fig. 2, be close to the female subsides that the open end has magic subsides 4 on pipe box 1, first free end 22 has the sub-subsides of magic subsides 4, during the use, first free end 22 drives first winding area 2 and bypasses the neck, the sub-subsides of magic subsides 4 are pasted and are pasted at female, accomplish the winding of first winding area 2 to the neck, first winding area 2 and pipe box 1 mutually support and accomplish the fixed action to dialysis catheter 5, patient's neck is not only protected to this kind of mode, can hide the pipe wound of putting again, pipe box 1 also avoids dialysis catheter 5 to deviate from or the slope simultaneously.
The pipe sleeve 1 and the neck winding belt are both made of pure cotton elastic materials, and the elasticity is adjusted according to the thickness of the neck of a patient.
Example 2:
the fixed cover of deep venous dialysis catheter 5 in neck that this embodiment provided, including pipe box 1 and neck winding area, pipe box 1 is one end open-ended tubular structure, and pipe box 1 inverts, and the open end of pipe box 1 is located in the neck winding area for twine the patient neck.
As shown in fig. 3, which is a schematic structural diagram of the fixing sleeve of the dialysis catheter 5 of this embodiment, the neck winding belt includes a first winding belt 2 and a second winding belt 3, the first winding belt 2 and the second winding belt 3 are two ends of the same winding belt, and the middle edge of the winding belt is sewn near the edge of the tube housing 1.
The first wrapping tape 2 includes a first free end 22 and a first fixed end 21, the first free end 22 and the first fixed end 21 are located at two ends of the first wrapping tape 2, the first fixed end 21 is located at an opening end of the pipe sleeve 1, and the first free end 22 is freely wrapped around the neck.
The second winding belt 3 comprises a second free end 32 and a second fixed end 31, the second fixed end 31 is arranged at the opening end of the pipe sleeve 1, the second free end 32 swings freely, as shown in fig. 4, when in use, the dialysis catheter 5 is sleeved in the pipe sleeve 1, the first winding belt 2 and the second winding belt 3 are wound around the neck from opposite directions, and the first free end 22 and the second free end 32 are detachably connected.
The detachable connection between the first free end 22 and the second free end 32 is preferably a hook and loop fastener 4 connection, and may be a snap connection, which is not limited in the present invention and is within the protection scope of the present invention.
The pipe sleeve 1 and the neck winding belt are both made of pure cotton elastic materials, and the elasticity is adjusted according to the thickness of the neck of a patient.
Example 3:
the fixed cover of dark hemodialysis pipe 5 in neck that this embodiment provided, including pipe box 1 and neck winding area, pipe box 1 is one end open-ended tubular structure, and pipe box 1 inverts, and the open end of pipe box 1 is located in the neck winding area for the winding is at patient's neck.
As shown in fig. 5, which is a schematic structural diagram of the fixing sleeve of the dialysis catheter 5 in this embodiment, the neck winding belt includes a first winding belt 2 and a second winding belt 3, the first winding belt 2 and the second winding belt 3 are different winding belts, a first fixed end 21 of the first winding belt 2 is fixed at the opening of the pipe sleeve 1, and a second fixed end 31 of the second winding belt 3 is also fixed at the opening of the pipe sleeve 1.
The first wrapping tape 2 includes a first free end 22 and a first fixed end 21, the first free end 22 and the first fixed end 21 are located at two ends of the first wrapping tape 2, the first fixed end 21 is located at an opening end of the pipe sleeve 1, and the first free end 22 is freely wrapped around the neck.
The second winding belt 3 comprises a second free end 32 and a second fixed end 31, the second fixed end 31 is arranged at the opening end of the pipe sleeve 1, the second free end 32 swings freely, as shown in fig. 6, when in use, the dialysis catheter 5 is sleeved in the pipe sleeve 1, the first winding belt 2 and the second winding belt 3 are wound around the neck from opposite directions, and the first free end 22 and the second free end 32 are detachably connected.
The detachable connection between the first free end 22 and the second free end 32 is preferably a hook and loop fastener 4 connection, and may be a snap connection, which is not limited in the present invention and is within the protection scope of the present invention.
The pipe sleeve 1 and the neck winding belt are both made of pure cotton elastic materials, and the elasticity is adjusted according to the thickness of the neck of a patient.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides a fixed cover of dark hemodialysis catheter in neck which characterized in that, includes pipe box and neck winding area, the pipe box is one end open-ended tubular structure, the pipe box is invertd, neck winding area is located the open end of pipe box for the winding is at patient's neck.
2. The cervical deep intravenous dialysis catheter securement sleeve of claim 1, wherein the neck strap comprises a first strap wrap, the first strap wrap comprising a first free end and a first secured end, the first free end and the first secured end being disposed at both ends of the first strap wrap, the first secured end being disposed at the open end of the cuff.
3. The jugular deep intravenous dialysis catheter securement sleeve of claim 2, wherein in use, the first free end is secured to the first secured end by passing around the neck.
4. The jugular deep intravenous dialysis catheter securement sleeve of claim 3, wherein the connection of the first free end and the first secured end is provided as a hook and loop adhesive.
5. The jugular deep intravenous dialysis catheter harness of claim 3, wherein the connection of said first free end and said first fixed end is a snap connection.
6. The internal jugular deep vein dialysis catheter fixing sleeve according to claim 2, wherein the neck winding belt further comprises a second winding belt oppositely arranged to the first winding belt, the second winding belt comprises a second free end and a second fixed end, the second fixed end is arranged at the opening end of the pipe sleeve, the second free end swings freely, the first winding belt and the second winding belt are wound on the back of the neck, and the first free end and the second free end are detachably connected.
7. The jugular deep intravenous dialysis catheter harness of claim 6, wherein the first wrap strip and the second wrap strip are one and the same wrap strip or two separate wrap strips.
8. The jugular deep intravenous dialysis catheter securement sleeve of claim 6, wherein the detachable connection of the first free end and the second free end is provided as a hook and loop adhesive.
9. The jugular deep intravenous dialysis catheter harness of claim 6, wherein said detachable connection of said first free end and said second free end is a snap-in connection.
10. The jugular deep intravenous dialysis catheter securement sleeve of any one of claims 1-9, wherein the cuff and the neck strap are both made of a pure cotton resilient material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122663863.5U CN216456292U (en) | 2021-11-02 | 2021-11-02 | Cervical deep vein dialysis catheter fixing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122663863.5U CN216456292U (en) | 2021-11-02 | 2021-11-02 | Cervical deep vein dialysis catheter fixing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216456292U true CN216456292U (en) | 2022-05-10 |
Family
ID=81446139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122663863.5U Active CN216456292U (en) | 2021-11-02 | 2021-11-02 | Cervical deep vein dialysis catheter fixing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216456292U (en) |
-
2021
- 2021-11-02 CN CN202122663863.5U patent/CN216456292U/en active Active
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