CN219983681U - Femoral vein puncture puts tub pad pasting fixed subassembly - Google Patents
Femoral vein puncture puts tub pad pasting fixed subassembly Download PDFInfo
- Publication number
- CN219983681U CN219983681U CN202321468435.XU CN202321468435U CN219983681U CN 219983681 U CN219983681 U CN 219983681U CN 202321468435 U CN202321468435 U CN 202321468435U CN 219983681 U CN219983681 U CN 219983681U
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- Prior art keywords
- dressing
- fixing
- district
- femoral vein
- substrate
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- 210000003191 femoral vein Anatomy 0.000 title claims abstract description 32
- 239000000758 substrate Substances 0.000 claims abstract description 40
- 239000000853 adhesive Substances 0.000 claims description 30
- 230000001070 adhesive effect Effects 0.000 claims description 30
- 229920000297 Rayon Polymers 0.000 claims description 6
- 239000000416 hydrocolloid Substances 0.000 claims description 6
- 239000002313 adhesive film Substances 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 9
- 101700004678 SLIT3 Proteins 0.000 description 5
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 5
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 239000007788 liquid Substances 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
- 230000000474 nursing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A femoral vein puncture tube placement film fixing component relates to the field of femoral vein puncture tube placement auxiliary tools, and comprises a substrate and a fixing strip arranged on the upper surface of the substrate; the substrate includes dressing district and the pasting district that surrounds dressing district and distributes, and the dressing in pasting district is all located the lower surface of substrate with the dressing in dressing district, is equipped with on the pasting district and dodges the seam from its border to dressing district extension, dodges the terminal junction that is located dressing district and pasting district of seam, and dressing district is used for covering the puncture center top when putting the pipe at the femoral vein puncture, and the catheter body when putting the pipe can pass to dodge the seam after fixing at the upper surface of pasting district through the fixed strip. So as to firmly fix the femoral vein catheter during puncture catheterization.
Description
Technical Field
The utility model relates to the field of femoral vein puncture tube placement auxiliary tools, in particular to a femoral vein puncture tube placement film fixing component.
Background
The femoral vein has the characteristics of large lumen, rich blood flow, small influence of medicine on vein wall, easy fixation of the superficial position and high puncture success rate, and the femoral vein puncture catheter is a first-choice vein passage for treating a part of critical patients, especially patients under emergency conditions. In the case of femoral vein puncture catheterization, in order to prevent complications such as catheter-related blood flow infection, exudation, and catheter removal, it is necessary to protect the catheter with a dressing and a fixing device.
At present, a transparent dressing is generally used for fixing a femoral vein catheter clinically, and the catheter is integrally fixed on the surface of skin through adhesive at the outer edge of the transparent dressing; the adhesive is directly contacted with the skin, and along with the generation of skin surface secretion such as sweat, the viscosity of the adhesive can be weakened along with the extension of time, and the adhesive needs to be repeatedly fixed by medical staff.
Disclosure of Invention
The utility model aims to provide a femoral vein puncture tube placement film fixing component which is used for firmly fixing a femoral vein catheter during puncture tube placement.
In order to solve the technical problems, the utility model adopts the following specific scheme: a femoral vein puncture catheter-placement film-sticking fixing component comprises a substrate and a fixing strip arranged on the upper surface of the substrate; the substrate includes dressing district and the pasting district that surrounds dressing district and distributes, and the dressing in pasting district is all located the lower surface of substrate with the dressing in dressing district, is equipped with on the pasting district and dodges the seam from its border to dressing district extension, dodges the terminal junction that is located dressing district and pasting district of seam, and dressing district is used for covering the puncture center top when putting the pipe at the femoral vein puncture, and the catheter body when putting the pipe can pass to dodge the seam after fixing at the upper surface of pasting district through the fixed strip.
As a further optimization of the technical scheme, one end of the fixing strip is fixed on the substrate at one side of the avoidance slot, and the other end of the fixing strip can cross the avoidance slot and then be stuck on the substrate at the opposite side of the avoidance slot.
As further optimization of the technical scheme, the two fixing strips are arranged at intervals, and the two fixing strips are respectively fixed on two sides of the avoidance seam.
As a further optimization of the technical scheme, one end of the fixing strip, which is far away from the fixing position of the fixing strip and the substrate, is provided with a magic tape surface, and the upper surface of the substrate is provided with a magic tape thorn surface matched with the magic tape surface.
As a further optimization of the technical scheme, the middle part of the fixing strip is provided with adhesive for fixing the catheter tube.
As a further optimization of the technical scheme, the catheter body comprises a main pipe and two branch pipes, an auxiliary adhesive sheet is arranged outside the substrate, and an auxiliary fixing strip for fixing the branch pipes is arranged on the auxiliary adhesive sheet.
As a further optimization of the technical scheme, the upper surface of the auxiliary adhesive sheet is provided with a sponge colloid, and the sponge colloid is positioned between the auxiliary fixing strip and the fixing strip.
As a further optimization of the technical scheme, the pasting area is provided with a strip slit which is crossed with the avoiding slit, and the junction of the avoiding slit and the strip slit is positioned between the fixing strip and the dressing area.
As a further optimization of the above technical solution, the dressing of the dressing area is a hydrocolloid dressing.
As further optimization of the technical scheme, the substrate is rectangular, and four corners of the substrate are rounded corners.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the avoiding seam is formed in the pasting area, and the catheter body can pass through the avoiding seam and then be fixed on the upper surface of the pasting area when the femoral vein puncture catheter is placed, so that the back adhesive tape for fixing the catheter body is prevented from directly contacting with skin, and the adhesion is firmer; compared with the mode that the whole viscose covers the catheter tube body for fixing, the fixing strip is tightly attached to the catheter tube body, and the stability of the catheter tube body can be further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model without the fixing strip and the auxiliary fixing strip;
FIG. 3 is a schematic view of the structure of a catheter tube;
reference numerals: 1. the adhesive area, 2, dressing area, 3, avoidance seam, 4, fixed strip, 5, sponge colloid, 6, auxiliary adhesive sheet, 7, auxiliary fixed strip, 8, catheter tube, 801, main tube, 802, branch pipe, 803, Y-shaped joint, 804, pipe clamp, 9, strip seam.
Detailed Description
The technical solutions of the present utility model are further described in detail below with reference to the accompanying drawings and specific embodiments, and the parts of the present utility model which are not specifically described and disclosed in the following embodiments should be understood as the prior art known or should be known to those skilled in the art.
As shown in fig. 1 and 2, the utility model discloses a femoral vein puncture catheter-placement film-sticking fixing component, which comprises a substrate and a fixing strip 4 arranged on the upper surface of the substrate.
The substrate comprises a dressing area 2 and an adhesive area 1 distributed around the dressing area 2, wherein the adhesive of the adhesive area 1 and the dressing of the dressing area 2 are both positioned on the lower surface of the substrate. The whole substrate in this embodiment is rectangle, and length 13cm, wide 10cm, and four angles of substrate are the fillet, can avoid pasting the back corner perk on skin.
Dressing area 2 is located the middle part of substrate, and dressing area 2 is the rectangle unanimous with substrate length direction, and dressing area 2's length is 5cm, and wide is 3cm, and pasting area 1 is annular.
The paste area 1 is provided with dodge seam 3 that extends to dressing area 2 from its border, dodges seam 3 and be a slit perpendicular with dressing area 2 minor face, dodges the terminal of seam 3 and be located dressing area 2 and paste area 1's intersection, dodges seam 3 and its extension line and can equally divide into two parts with the substrate.
The avoidance seam 3 separates the annular pasting area 1 for the passage of a catheter during venipuncture catheterization, and the dressing area 2 covers the upper part of the puncture center during venipuncture catheterization, and the pasting area 1 is used for pasting on the skin surface. The puncture center corresponds to the center of the dressing area 2, and the catheter tube 8 can pass through the avoidance slit 3 and then is positioned above the pasting area 1 and is fixed on the upper surface of the pasting area 1 through the fixing strip 4.
As shown in fig. 3, the catheter tube 8 used in the femoral vein puncture catheterization is Y-shaped, and comprises a main tube 801 and two branch tubes 802 connected to the end of the main tube 801, wherein the main tube 801 and the two branch tubes 802 are connected through a Y-shaped joint 803, and the two branch tubes 802 are respectively provided with a pipe clamp 804. When the puncture is performed, the front end of the main tube 801 and a part of the main tube body are punctured into the patient, the tail end of the main tube 801 extends out from the lower part of the dressing area 2, and the catheter tube body 8 positioned outside the dressing area 2 needs to be fixed on the affected part for subsequent treatment. At this time, if the tail end of the main tube 801, the Y-shaped connector 803 and the two branch tubes 802 outside the dressing area 2 are all fixed below the pasting area 1, the size of the catheter tube 8 formed by the main tube 801, the Y-shaped connector 803 and the two separated branch tubes 802 which are sequentially connected gradually increases, and the catheter used for femoral vein puncture is thicker than the general puncture catheter, the pasting area 1 is not tightly attached to the skin surface and the catheter tube 8, the catheter tube 8 may shake on the skin surface, the pasting area 1 is adhered on the skin surface, and the instability of the catheter tube 8 is further aggravated along with the generation of skin secretion, so that the catheter placement effect is affected.
According to the utility model, the avoiding seam 3 is arranged in the pasting area 1, and the catheter tube body 8 penetrating through the avoiding seam 3 is fixed on the upper surface of the pasting area 1, so that the fixing strip 4 is prevented from directly contacting with the skin, and the pasting is firmer.
One end of the fixing strip 4 is fixed on the substrate at one side of the avoidance slot 3, and the other end can cross the avoidance slot 3 and then be stuck on the substrate at the opposite side of the avoidance slot 3.
The sticking part of the fixing strip 4 and the substrate adopts a magic tape structure. Specifically, the fixing strip 4 is provided with a magic tape surface far away from one end of the fixing strip where the fixing strip is fixed with the substrate, and the upper surface of the substrate is provided with a magic tape thorn surface matched with the magic tape surface.
The middle part of the fixing strip 4 is provided with an adhesive for fixing the catheter tube 8. The viscose is the double faced adhesive tape, and the one side of double faced adhesive tape bonds the lower surface at fixed strip 4, and the another side is provided with the viscose protection film, when using, tears the viscose protection film, makes the viscose naked, adjusts fixed strip 4 can paste it on pipe body 8 to with pipe body 8 adhesion fixed at the upper surface in pasting the district, with the magic subsides burr face bonding at the magic subsides.
In this embodiment, the two fixing strips 4 are arranged along the length direction of the avoidance slot 3 at intervals, and the two fixing strips 4 are respectively fixed at two sides of the avoidance slot 3, so that the two fixing strips 4 extend out towards opposite directions, and the catheter tube 8 is fixed in a staggered manner, so that the effect of pasting and fixing can be improved.
It can be understood that the number of the fixing strips 4 can also be set to be a plurality of fixing strips distributed in a staggered manner, the fixing strips 4 arranged at intervals are tightly attached to the catheter tube 1, and the accurate fixing of the catheter tube 1 is realized, so that the fixing is firm.
The catheter tube 8 extends out from the lower part of the dressing area 1 and passes through the avoidance slit 3 and then is positioned above the pasting area 1, and as the catheter tube 8 has a certain diameter, the pasting area 1 tilts when passing through the avoidance slit 3, the pasting area 1 is provided with a slit 9 crossed with the avoidance slit 3, and the junction of the avoidance slit 3 and the slit 9 is positioned between the fixing strip 4 and the dressing area 2 and is close to the dressing area 2. The catheter tube 8 passes through the junction of the avoidance seam 3 and the strip seam 9, so that the catheter tube 8 is easy to extend out, and the pasting area 1 is smooth and firmly pasted.
When the utility model is used, the tail end of the main pipe 801 and the Y-shaped joint 803 are fixed through the fixing strip 4, the two branch pipes 802 often exceed the coverage area of the pasting area, and in order to avoid shaking, the branch pipes 802 are also required to be fixed. If the two branch pipes 802 are directly fixed on the skin surface by the adhesive tape, the pipe clamp 804 is tightly attached to the skin, repeated friction and pressure on the skin are easy to cause related pressure damage of medical equipment, which increases pain and economic burden of patients and affects treatment. An auxiliary adhesive wafer 6 for fixing the manifold 802 is thus also attached to the outside of the substrate. The auxiliary adhesive sheet 6 and the substrate are integrally formed, and the auxiliary adhesive sheet 6 is two and is respectively arranged at two sides of the extension line of the avoidance seam 3.
The sum of the widths of the two auxiliary adhesive sheets 6 is smaller than the width of the base sheet, and the sum of the widths of the two auxiliary adhesive sheets 6 in this embodiment is 1/3 of the width of the base sheet. Each auxiliary adhesive piece 6 is provided with an auxiliary fixing strip 7, the end part of each auxiliary fixing strip 7 is also provided with a magic tape structure, the middle part of each auxiliary fixing strip is provided with an adhesive, and the specific structure of each auxiliary adhesive piece is identical to that of each fixing strip 4, but the size of each auxiliary fixing strip is smaller than that of each fixing strip 4. The branch pipe 802 is fixed on the surface of the auxiliary adhesive sheet 6 through the auxiliary fixing strip 7, the auxiliary adhesive sheet 6 is provided with the sponge gel 5, and when the auxiliary adhesive sheet is used, the sponge gel 5 is positioned below the pipe clamp 804, so that the comfort in the use process is improved. The catheter tube 8 is fixed on the upper surfaces of the sticking area 2 and the auxiliary sticking piece 6 by the utility model, so that the direct contact with the skin is avoided, the sticking firmness is improved, and the pressure damage caused by the direct contact between the tube clamp 804 and the skin is avoided.
When the femoral vein catheter is fixed in the prior art, the common dressing is a transparent dressing, but the transparent dressing has no absorption effect, once the puncture part is permeated with blood and liquid, the puncture point is easy to be infected, the surrounding skin is red and swollen, rash and even erosion, and discomfort is brought to a patient. Particularly, for patients with coagulation dysfunction, the dressing is frequently replaced due to repeated bleeding, so that the infection probability and hospitalization cost of the patient are increased, and the nursing workload is increased.
It should be noted that, the hydrocolloid dressing is a product in the prior art, and for convenience of understanding, the characteristics of the hydrocolloid dressing are briefly described below, and after the hydrocolloid absorbs the wound exudate, the hydrophilic particles can form a semisolid substance similar to gel, adhere to the wound base, and provide and maintain a moist environment favorable for wound healing. The hydrocolloid has viscosity, and can form a closed wound surface after contacting with the wound surface. The closed healing environment can promote proliferation of micro blood vessels and formation of granulation tissues, thereby accelerating wound healing.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The femoral vein puncture catheter-placement film-sticking fixing component is characterized by comprising a substrate and a fixing strip (4) arranged on the upper surface of the substrate; the substrate includes dressing district (2) and surrounds the pasting district (1) that dressing district (2) distribute, the dressing of pasting district (1) viscose and dressing district (2) all is located the lower surface of substrate, be equipped with on pasting district (1) and dodge seam (3) that extend to dressing district (2) from its border, dodge the terminal of seam (3) and be located the junction of dressing district (2) and pasting district (1), dressing district (2) are used for covering puncture center top when putting the pipe at the femoral vein puncture, catheter body (8) when putting the pipe through fixed strip (4) after dodging seam (3) and fix the upper surface at pasting district (1).
2. The femoral vein puncture catheter-mounted film fixing assembly according to claim 1, wherein one end of the fixing strip (4) is fixed on a substrate on one side of the avoidance slit (3), and the other end of the fixing strip can cross the avoidance slit (3) and then is adhered to the substrate on the opposite side of the avoidance slit (3).
3. The femoral vein puncture catheter-stick film fixing assembly according to claim 2, wherein the number of the fixing strips (4) is two at intervals, and the two fixing strips (4) are respectively fixed on two sides of the avoidance seam (3).
4. A femoral vein puncture catheter-mounted film fixing assembly according to claim 3, wherein one end of the fixing strip (4) far away from the fixing part of the fixing strip and the substrate is provided with a magic tape surface, and the upper surface of the substrate is provided with a magic tape surface matched with the magic tape surface.
5. The femoral vein puncture catheterization film fixing assembly according to claim 4, wherein an adhesive for fixing the catheter tube (8) is arranged in the middle of the fixing strip (4).
6. A femoral vein puncture catheterization patch fixation assembly as claimed in claim 1, characterized in that the catheter tube (8) comprises a main tube (801) and two branch tubes (802), that an auxiliary adhesive patch (6) is arranged outside the substrate, and that an auxiliary fixation strip (7) for fixing the branch tubes (802) is arranged on the auxiliary adhesive patch (6).
7. The femoral vein puncture catheterization patch fixation assembly as recited in claim 6, wherein a sponge gel (5) is provided on an upper surface of the auxiliary adhesive sheet (6), the sponge gel (5) being located between the auxiliary fixation bar (7) and the fixation bar (4).
8. The femoral vein puncture catheter-mounted film fixing assembly according to claim 1, wherein the adhesive area (1) is provided with a strip slit (9) crossed with the avoidance slit (3), and the intersection of the avoidance slit (3) and the strip slit (9) is located between the fixing strip (4) and the dressing area (2).
9. A femoral vein puncture catheter-stick fixation assembly as claimed in claim 1, wherein the dressing of the dressing area (2) is a hydrocolloid dressing.
10. The femoral vein puncture catheter set adhesive film securement assembly of claim 1, wherein the base has a rectangular shape with rounded corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468435.XU CN219983681U (en) | 2023-06-09 | 2023-06-09 | Femoral vein puncture puts tub pad pasting fixed subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468435.XU CN219983681U (en) | 2023-06-09 | 2023-06-09 | Femoral vein puncture puts tub pad pasting fixed subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219983681U true CN219983681U (en) | 2023-11-10 |
Family
ID=88616356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321468435.XU Active CN219983681U (en) | 2023-06-09 | 2023-06-09 | Femoral vein puncture puts tub pad pasting fixed subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219983681U (en) |
-
2023
- 2023-06-09 CN CN202321468435.XU patent/CN219983681U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |