CN215900678U - Hemodialysis nursing catheter fixing device - Google Patents
Hemodialysis nursing catheter fixing device Download PDFInfo
- Publication number
- CN215900678U CN215900678U CN202120238866.1U CN202120238866U CN215900678U CN 215900678 U CN215900678 U CN 215900678U CN 202120238866 U CN202120238866 U CN 202120238866U CN 215900678 U CN215900678 U CN 215900678U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- medical adhesive
- groove
- fixing device
- elastic
- 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
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 17
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 17
- 230000000474 nursing effect Effects 0.000 title claims abstract description 12
- 239000002390 adhesive tape Substances 0.000 claims abstract description 43
- 238000000926 separation method Methods 0.000 claims description 2
- 210000000689 upper leg Anatomy 0.000 abstract description 18
- 238000001125 extrusion Methods 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract description 5
- 210000004243 sweat Anatomy 0.000 abstract description 2
- 230000036964 tight binding Effects 0.000 abstract 1
- 238000000502 dialysis Methods 0.000 description 4
- 206010063659 Aversion Diseases 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 206010070863 Toxicity to various agents Diseases 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
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of medical instruments, in particular to a hemodialysis nursing catheter fixing device which comprises a medical adhesive tape, wherein a first groove is formed in the upper end of the medical adhesive tape, a plurality of connecting grooves are formed in the first groove at equal intervals along the length direction, through holes are formed in two sides of the upper end of the medical adhesive tape, an extrusion mechanism is connected between the two through holes, a second groove is formed in the bottom end of the medical adhesive tape, a plurality of air inlet holes are formed in the second groove, a plurality of air outlet holes are formed in one side of the medical adhesive tape, the air outlet holes are communicated with the air inlet holes, and an elastic cushion is connected to the second groove. According to the medical adhesive tape fixing device, the medical adhesive tape is bent to be attached to the thigh, the second elastic pad is located between the thigh and the medical adhesive tape, the medical adhesive tape is fixed by bonding the first positive magic tape and the first negative magic tape, air can be in contact with the thigh through the air outlet hole and the air inlet hole, the phenomenon that the thigh sweats due to long-time tight binding of the thigh is avoided, and the fixing device is good in air permeability.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a hemodialysis nursing catheter fixing device.
Background
Hemodialysis is the most effective treatment for patients with chronic renal failure and acute drug intoxication. At present, mainly be in patient's upper limbs clinically puncture needle insertion, during the use, the patient takes the semi-recumbent posture fixed, and the dialysis catheter aversion is all leaded to easily in the dialysis in-process patient sleep, sit up and the activity of being involuntary, and in order to overcome the dialysis catheter aversion and drop, fix the dialysis catheter on patient's neck or thigh root through the adhesive tape, lead to the gas permeability poor after the adhesive tape bonding is fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect of poor air permeability in the prior art, and provides a hemodialysis nursing catheter fixing device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hemodialysis nursing catheter fixing device is designed, and comprises a medical adhesive tape, wherein one side of the bottom end of the medical adhesive tape is connected with a first elastic belt, the other side of the bottom end of the medical adhesive tape is connected with a second elastic belt, one side of the first elastic belt, which is close to the second elastic belt, is connected with a first positive magic tape, one side of the second elastic belt, which is far away from the first elastic belt, is connected with a first negative magic tape, the upper end of the medical adhesive tape is provided with a first groove, the first groove is provided with a plurality of connecting grooves at equal intervals along the length direction, both sides of the upper end of the medical adhesive tape are provided with through holes, an extrusion mechanism is connected between the two through holes, the bottom end of the medical adhesive tape is provided with a second groove, the second groove is provided with a plurality of air inlets, one side of the medical adhesive tape is provided with a plurality of air outlets, and the air outlets are communicated with the air inlets, and a second elastic pad is connected to the second groove.
Preferably, the extrusion mechanism includes the fixed band, the both ends of fixed band are passed through the through-hole, the bottom of fixed band is connected with first cushion, the bottom of first cushion is connected with a plurality of parting bead, the parting bead is located between the spread groove, one side of fixed band is connected with the positive magic subsides of second, the opposite side of fixed band is connected with the negative magic subsides of second, the positive magic subsides of second with the dislocation distribution of the negative magic subsides of second.
Preferably, both ends of the fixing band are connected with fixing sleeves.
Preferably, the first elastic pad and the separation strip are of an integral structure.
Preferably, the second elastic cushion is a sponge cushion.
The hemodialysis nursing catheter fixing device provided by the utility model has the beneficial effects that:
through placing medical adhesive tape on the thigh, stimulate first elastic webbing and second elastic webbing, medical adhesive tape is crooked and the thigh laminating, and the second cushion is located between thigh and the medical adhesive tape, pastes through first positive magic and pastes mutually bonding with first negative magic, fixes medical adhesive tape, and air accessible venthole, inlet port and thigh contact avoid tying up the thigh tightly for a long time and lead to the thigh to sweat, and fixing device's gas permeability is good.
Drawings
FIG. 1 is a schematic structural view of a hemodialysis treatment catheter fixing device according to the present invention;
FIG. 2 is a schematic cross-sectional view of a hemodialysis treatment catheter fixing device according to the present invention;
fig. 3 is a schematic structural view of a traditional Chinese medical adhesive tape of a hemodialysis nursing catheter fixing device provided by the utility model.
In the figure: medical adhesive tape 1, first elastic band 2, first positive magic subsides 3, second elastic band 4, first negative magic subsides 5, first recess 6, spread groove 7, through-hole 8, fixed band 9, fixed cover 10, the positive magic subsides 11 of second, the negative magic subsides 12 of second, first cushion 13, parting strip 14, second recess 15, inlet port 16, venthole 17, cushion 18.
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.
Example 1
Referring to fig. 1-3, a hemodialysis nursing catheter fixing device comprises a medical adhesive tape 1, one side of the bottom end of the medical adhesive tape 1 is connected with a first elastic belt 2, the other side of the bottom end of the medical adhesive tape 1 is connected with a second elastic belt 4, one side of the first elastic belt 2, which is close to the second elastic belt 4, is connected with a first positive magic tape 3, one side of the second elastic belt 4, which is far away from the first elastic belt 2, is connected with a first negative magic tape 5, the upper end of the medical adhesive tape 1 is provided with a first groove 6, the first groove 6 is provided with a plurality of connecting grooves 7 at equal intervals along the length direction, both sides of the upper end of the medical adhesive tape 1 are provided with through holes 8, an extrusion mechanism is connected between the two through holes 8, the bottom end of the medical adhesive tape 1 is provided with a second groove 15, the second groove 15 is provided with a plurality of air inlets 16, one side of the medical adhesive tape 1 is provided with a plurality of air outlets 17, venthole 17 intercommunication inlet port 16, be connected with second cushion 18 on the second recess 15, second cushion 18 is the foam-rubber cushion, the nursing pipe is placed in spread groove 7, extrusion mechanism passes through the through-hole 8 to be fixed on medical adhesive tape 1, will nurse the pipe extrusion and fix in spread groove 7, place medical adhesive tape 1 on the thigh, stimulate first elastic webbing 2 and second elastic webbing 4, medical adhesive tape 1 is crooked and the thigh laminating, second cushion 18 is located between thigh and medical adhesive tape 1, paste 3 and first negative magic subsides 5 through first positive magic and bond mutually, it is fixed with medical adhesive tape 1, air accessible venthole 17, inlet port 16 and thigh contact, avoid tying up the thigh tightly for a long time and lead to the thigh to perspire, fixing device's gas permeability is good.
Example 2
Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the extruding mechanism includes a fixing band 9, two ends of the fixing band 9 pass through holes 8, two ends of the fixing band 9 are both connected with fixing sleeves 10, a first elastic cushion 13 is connected with the bottom end of the fixing band 9, the first elastic cushion 13 is a sponge cushion, a plurality of separating strips 14 are connected with the bottom end of the first elastic cushion 13, the first elastic cushion 13 and the separating strips 14 are integrated, the separating strips 14 are located between the connecting grooves 7, one side of the fixing band 9 is connected with a second positive magic tape 11, the other side of the fixing band 9 is connected with a second negative magic tape 12, the second positive magic tape 11 and the second negative magic tape 12 are distributed in a staggered manner, the fixing band 9 passes through the through holes 8, two ends of the fixing band 9 are tightened, so that the first elastic cushion 13 contacts with the catheter placed in the connecting grooves 7, the separating strips 14 separate the catheter, the second positive magic tape 11 and the second negative magic tape 12 are adhered to each other, so that the first elastic pad 13 presses the catheter tightly, and the catheter is fixed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The hemodialysis nursing catheter fixing device comprises a medical adhesive tape (1) and is characterized in that one side of the bottom end of the medical adhesive tape (1) is connected with a first elastic belt (2), the other side of the bottom end of the medical adhesive tape (1) is connected with a second elastic belt (4), one side, close to the second elastic belt (4), of the first elastic belt (2) is connected with a first positive magic tape (3), one side, far away from the first elastic belt (2), of the second elastic belt (4) is connected with a first negative magic tape (5), a first groove (6) is formed in the upper end of the medical adhesive tape (1), a plurality of connecting grooves (7) are formed in the first groove (6) at equal intervals along the length direction, through holes (8) are formed in both sides of the upper end of the medical adhesive tape (1), and an extruding mechanism is connected between the two through holes (8), the bottom end of the medical adhesive tape (1) is provided with a second groove (15), the second groove (15) is provided with a plurality of air inlets (16), one side of the medical adhesive tape (1) is provided with a plurality of air outlets (17), the air outlets (17) are communicated with the air inlets (16), and the second groove (15) is connected with a second elastic cushion (18).
2. The hemodialysis nursing catheter fixing device according to claim 1, wherein the extruding mechanism comprises a fixing band (9), two ends of the fixing band (9) pass through the through hole (8), a first elastic pad (13) is connected to the bottom end of the fixing band (9), a plurality of separating strips (14) are connected to the bottom end of the first elastic pad (13), the separating strips (14) are located between the connecting grooves (7), a second positive magic tape (11) is connected to one side of the fixing band (9), a second negative magic tape (12) is connected to the other side of the fixing band (9), and the second positive magic tape (11) and the second negative magic tape (12) are distributed in a staggered manner.
3. A hemodialysis treatment catheter fixing device according to claim 2, wherein both ends of the fixing band (9) are connected with fixing sleeves (10).
4. A hemodialysis treatment catheter fixing device according to claim 2, wherein the first elastic pad (13) is integrated with the separation strip (14).
5. A hemodialysis care catheter securement device in accordance with claim 1, wherein the second elastic pad (18) is a sponge pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120238866.1U CN215900678U (en) | 2021-01-28 | 2021-01-28 | Hemodialysis nursing catheter fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120238866.1U CN215900678U (en) | 2021-01-28 | 2021-01-28 | Hemodialysis nursing catheter fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215900678U true CN215900678U (en) | 2022-02-25 |
Family
ID=80285569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120238866.1U Expired - Fee Related CN215900678U (en) | 2021-01-28 | 2021-01-28 | Hemodialysis nursing catheter fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215900678U (en) |
-
2021
- 2021-01-28 CN CN202120238866.1U patent/CN215900678U/en not_active Expired - Fee Related
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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: 20220225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |