CN213220000U - Skin protection patch for non-traumatic needle of butterfly wing of infusion port - Google Patents
Skin protection patch for non-traumatic needle of butterfly wing of infusion port Download PDFInfo
- Publication number
- CN213220000U CN213220000U CN202020942139.9U CN202020942139U CN213220000U CN 213220000 U CN213220000 U CN 213220000U CN 202020942139 U CN202020942139 U CN 202020942139U CN 213220000 U CN213220000 U CN 213220000U
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- China
- Prior art keywords
- layer
- dressing layer
- dressing
- needle
- butterfly wing
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- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 23
- 244000241796 Christia obcordata Species 0.000 title abstract description 32
- 230000000472 traumatic effect Effects 0.000 title description 2
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000007933 dermal patch Substances 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 5
- 239000000416 hydrocolloid Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 abstract description 4
- 239000002674 ointment Substances 0.000 abstract description 4
- 239000011505 plaster Substances 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 description 6
- 206010006895 Cachexia Diseases 0.000 description 4
- 208000026500 emaciation Diseases 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000642 iatrogenic effect Effects 0.000 description 2
- 208000002720 Malnutrition Diseases 0.000 description 1
- 208000028990 Skin injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 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
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a not damaged needle skin protection of infusion port pastes, including first dressing layer and second dressing layer, be equipped with on the first dressing layer and be used for pasting the face of pasting on patient's skin, the fixed setting of second dressing layer is on pasting the face, still including the fluting that is used for observing the puncture department condition, the fluting setting is on first dressing layer and second dressing layer, still includes that first preventing pastes layer and second and prevents pasting the layer, and first preventing is pasted layer and the antiseized layer of second and is fixed on pasting the face, and the second dressing layer is kept away from the cross-sectional thickness of fluting one end and is steadilyd decrease to the cross-sectional thickness of the second dressing layer other end. The utility model discloses use this apply ointment or plaster the fixed butterfly wing needle of transparent application ointment or plaster in back open and flat, level and smooth laminating skin, fixed firm, difficult entering air, it is sealed effectual, avoid puncture department to be contaminated or infect, solve the infusion port butterfly wing needle safety pin after, the butterfly wing needle exposes many causes butterfly wing needle both wings can not level and smooth laminating skin, fixed insecure problem.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a transfusion harbor butterfly wing not damaged needle skin protection subsides.
Background
An Implantable Venous Access Port (IVAP) is also called an implantable central venous catheter system (CEV), and is called an infusion port for short, when the infusion port is used, a special butterfly wing non-invasive needle (butterfly wing needle for short) is needed for puncture infusion, and the infusion port is multipurpose for long-term venous infusion patients such as tumor patients, venous eutrophication, chemotherapy and the like. After the needle is punctured by the atraumatic needle, two wings of the needle head need to be laid on the skin and fixed on the skin by transparent application, and the maximum retention time of the indwelling needle can reach 7 days.
Because the infant who uses the infusion port is tumour or malnutrition infant basically, this kind of infant has the condition of wasting mostly, and when the current intact needle that uses, can have the following problem:
(1) most of the older children with language expression ability complain about strong foreign body sensation;
(2) because of emaciation, the bonding property between the butterfly wing of the needle and the skin is poor, the application looseness and the upwarp of the butterfly wing needle are caused in the range of the butterfly wing needle in the next day of inserting the needle, and the proportion of the butterfly wing needle capable of sliding under the action of external force is high;
(3) because the butterfly wing needle is suspended in the air, the butterfly wing needle is easy to be pulled and dislocated by arm or chest movement and generates pain, and serious people have the situation that the butterfly wing needle partially slips;
(4) the whole piece of gauze dressing is used for being paved below the butterfly wing, the shielding of the needle eye part can be caused, the leakage phenomenon at the position of the insertion needle can not be well observed, and particularly, when chemotherapy is carried out, adverse consequences can be caused due to untimely discovery once the leakage phenomenon exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an infusion port butterfly wing not damaged needle skin protection subsides uses this application back transparent application fixed butterfly wing needle exhibition, levels laminating skin, fixed firm, difficult entering air, and is sealed effectual, avoids puncture department contaminated or infect, solves infusion port butterfly wing needle safety pin back, and the butterfly wing needle exposes many causes butterfly wing needle both wings can not level and smooth laminating skin, fixed insecure problem.
In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: a skin protection patch for a nondestructive needle of an infusion port comprises a first dressing layer and a second dressing layer, wherein the first dressing layer is provided with an adhesive surface for adhering to the skin of a patient, the second dressing layer is fixedly arranged on the adhesive surface, the skin protection patch further comprises a slot for observing the condition of a puncture position, the slot is arranged on the first dressing layer and the second dressing layer, the skin protection patch further comprises a first anti-adhesion layer and a second anti-adhesion layer, the first anti-adhesion layer is provided with a tearing part, an anti-adhesion area and a tearing line, the first anti-adhesion layer is fixedly arranged on the adhesive surface through the anti-adhesion area, the tearing part is connected with the anti-adhesion area and extends into the slot, the tearing line is arranged at the other side of the anti-adhesion area, the second anti-adhesion layer is provided with the adhesive area and the tearing part, the second anti-adhesion layer is fixedly arranged on the adhesive surface through the adhesive area, and the tearing line covers the adhesive area, the tearing part is connected and arranged on one side of the sticking area, and the section thickness of one end, far away from the slot, of the second dressing layer is gradually reduced to the section thickness of the other end of the second dressing layer.
Preferably, the sectional area of the second dressing layer is smaller than that of the first dressing layer, the symmetrical center line of the second dressing layer and the symmetrical center line of the first dressing layer are located on the same vertical plane, and the second dressing layer is arranged in the center of the pasting surface of the first dressing layer, so that when the first dressing layer is pasted, the skin can be smoothly pasted, and the fixing is firm.
Preferably, the slot is of a bottom-edge-free isosceles triangle structure, and an angular bisector of a vertex angle of the slot and a symmetrical center line of the first dressing layer are located on the same vertical plane, so that the butterfly wing needle is ensured to be attached to the dressing.
Preferably, the tearing part protrudes out of the first dressing layer, so that medical personnel can tear the second dressing layer conveniently.
Preferably, the first dressing layer adopts transparent hydrocolloid dressing, enables a nurse to observe the condition of the puncture position of the butterfly wing needle at any time through the transparent dressing, finds problems in time, facilitates tearing of medical care personnel, and reduces iatrogenic skin injury.
Preferably, the second dressing layer adopts foam dressing, and the foam dressing has high elasticity and can meet the requirements of exposed lengths of different emaciation personnel.
Compared with the prior art, the nondestructive needle skin protection patch for the transfusion port has the following beneficial effects that: adopt the utility model discloses an infusion port not damaged needle skin protection subsides, through increasing the second dressing layer, satisfy different emaciation personnel's the demand of exposing the length, reduce the area of contact of two wings of butterfly wing needle to skin, avoid arousing the risk of skin pressure nature damage, set up the fluting on first dressing layer and second dressing layer, opening with the fluting makes progress, be fixed in below the butterfly wing needle, ensure that butterfly wing needle and this apply ointment or plaster and hug closely, reuse behind the difficult slip and apply ointment or plaster fixed butterfly wing needle, make fixed butterfly wing needle flat and flat after fixed firm, be difficult for getting into the air, it is sealed effectual, avoid puncture department contaminated or infect.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the skin protection patch for a nondestructive needle of the infusion port of the present invention 1;
FIG. 2 is a schematic structural view of the atraumatic needle skin patch of the port of infusion of the present embodiment shown in FIG. 2;
FIG. 3 is a schematic view showing the use of the atraumatic needle skin patch in the port of this embodiment;
FIG. 4 is a schematic front view of the atraumatic needle skin patch of the port of infusion in this embodiment;
FIGS. 5(a) to (f) are views showing the procedure of using the atraumatic needle skin patch for the port of infusion in this embodiment.
Reference numerals: 1. a first dressing layer; 11. a sticking surface; 2. a second dressing layer; 3. a first anti-sticking layer; 31. a tear-off portion; 32. an anti-sticking zone; 33. tearing a line; 4. a second anti-sticking layer; 41. a pasting area; 42. a tear-away portion; 5. and (4) slotting.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The structure schematic diagram of the skin protection patch for the transfusion port non-destructive needle is shown in fig. 1, the structure schematic diagram of the skin protection patch for the transfusion port non-destructive needle is shown in fig. 2, and the skin protection patch comprises a first dressing layer 1 and a second dressing layer 2, wherein the first dressing layer 1 is provided with an adhesive surface 11 used for being adhered to the skin of a patient, the second dressing layer 2 is fixedly arranged on the adhesive surface 11, the sectional area of the second dressing layer 2 is smaller than that of the first dressing layer 1, the symmetrical center line of the second dressing layer 2 and the symmetrical center line of the first dressing layer 1 are located on the same vertical plane, and the second dressing layer 2 is arranged at the center of the adhesive surface 11 of the first dressing layer 1, so that when the first dressing layer 1 is adhered, the skin can be smoothly adhered, and the fixation is firm.
In this embodiment, first dressing layer 1 adopts transparent hydrocolloid dressing, enables the nurse to observe the condition of butterfly wing needle puncture department at any time through transparent dressing, in time discovers the problem, makes things convenient for medical personnel to tear off, reduces the emergence second dressing layer 2 of iatrogenic skin damage and adopts foam dressing, and foam dressing elasticity is big, can satisfy different emaciation personnel's the demand of exposing length.
The puncture position detection device is characterized by further comprising a notch 5 used for observing the situation of the puncture position, wherein the notch 5 is arranged on the first dressing layer 1 and the second dressing layer 2, hydrocolloid dressing with the specification of 5.0cm multiplied by 0.02cm (length multiplied by width multiplied by thickness) is adopted, a right-angled triangle is cut from the central point of the hydrocolloid dressing to the two sides of the same side in the oblique line direction, the notch 5 with a non-bottom edge hollow isosceles triangle structure is formed on the first dressing layer 1 and the second dressing layer 2, the appearance of the notch 5 is V-shaped, and the angle bisector of the top angle of the notch 5 and the symmetric center line of the first dressing layer 1 are located on the same vertical plane.
FIG. 4 is a front view of the skin protection patch of the atraumatic needle of the port; still include first sticking prevention layer 3 and second sticking prevention layer 4, be equipped with on the first sticking prevention layer 3 and tear portion 31, antiseized district 32 and tear line 33, first sticking prevention layer 3 is fixed on pasting face 11 through antiseized district 32, tear portion 31 and set up in fluting 5, and be connected with antiseized district 32, tear line 33 sets up the opposite side at antiseized district 32, be equipped with on the antiseized layer 4 of second sticking prevention district 41 and tear portion 42, second sticking prevention layer 4 is fixed on pasting face 11 through pasting district 41, tear line 33 and cover sticking area 41 and set up, tear portion 42 and connect and set up in sticking area 41 one side, and bulge first dressing layer 1 sets up, the section thickness that fluting 5 one end was kept away from to second dressing layer 2 diminishes to the section thickness of the second dressing layer 2 other end gradually.
As shown in figure 3, which is a schematic view of the use of the skin protection patch of the atraumatic needle in the transfusion port, after the butterfly wing needle is inserted, the opening of the slot 5 of the protection patch is upward and fixed under the butterfly wing needle. As shown in fig. 5(a) to (f), the skin protection patch for the atraumatic needle of the port is used according to fig. 5(a) to (f) after the butterfly needle is attached to the patch, as shown in fig. 5(a), the first anti-adhesion layer 3 is fixed on the adhesive surface 11 through the anti-adhesion area 32, the second anti-adhesion layer 4 is fixed on the adhesive surface 11 through the adhesive area 41, the tearing line 33 is arranged to cover the adhesive area 41, and the second anti-adhesion layer 4 is torn; as shown in fig. 5(b) to 5(c), the first anti-adhesion layer 3 is peeled off by grasping the tearing section 31, and after the first anti-adhesion layer 3 is peeled off, as shown in fig. 5(d), the second anti-adhesion layer 4 is still adhered to the adhesive surface 11, as shown in fig. 5(e), the second anti-adhesion layer 4 is peeled off by grasping the tearing section 42, and after both the first anti-adhesion layer 3 and the second anti-adhesion layer 4 are peeled off, as shown in fig. 5(f), the first dressing layer 1 is adhered to the skin of the patient, and then the butterfly needle is secured to the dressing, and the butterfly needle is fixed by the transparent dressing after being not easily slid.
The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a not damaged needle skin protection subsides in port of infusing which characterized in that: comprises a first dressing layer (1) and a second dressing layer (2), wherein the first dressing layer (1) is provided with an adhesive surface (11) which is used for being adhered to the skin of a patient, the second dressing layer (2) is fixedly arranged on the adhesive surface (11), the patch also comprises a slot (5) which is used for observing the condition of a puncture position, the slot (5) is arranged on the first dressing layer (1) and the second dressing layer (2), the patch also comprises a first anti-adhesion layer (3) and a second anti-adhesion layer (4), the first anti-adhesion layer (3) is provided with a tearing part (31), an anti-adhesion area (32) and a tearing line (33), the first anti-adhesion layer (3) is fixed on the adhesive surface (11) through the anti-adhesion area (32), the tearing part (31) is connected with the anti-adhesion area (32) and extends into the slot (5), and the tearing line (33) is arranged at the other side of the anti-adhesion area (32), the adhesive tape is characterized in that a sticking area (41) and a tearing part (42) are arranged on the second anti-sticking layer (4), the second anti-sticking layer (4) is fixed on the sticking surface (11) through the sticking area (41), the tearing line (33) covers the sticking area (41), the tearing part (42) is connected and arranged on one side of the sticking area (41), and the section thickness of one end, far away from the notch (5), of the second dressing layer (2) is gradually reduced to the section thickness of the other end of the second dressing layer (2).
2. The atraumatic needle skin patch for a port of infusion according to claim 1, characterized in that: the cross-sectional area of the second dressing layer (2) is smaller than that of the first dressing layer (1), and the symmetrical center line of the second dressing layer (2) and the symmetrical center line of the first dressing layer (1) are located on the same vertical plane.
3. The atraumatic needle skin patch for a port of infusion according to claim 1, characterized in that: the slotting (5) adopts a bottomless isosceles triangle structure, and the angle bisector of the vertex angle of the slotting (5) and the symmetrical center line of the first dressing layer (1) are located on the same vertical plane.
4. The atraumatic needle skin patch for a port of infusion according to claim 1, characterized in that: the tearing part (42) is arranged to protrude out of the first dressing layer (1).
5. The atraumatic needle skin patch for a port of infusion according to claim 1, characterized in that: the first dressing layer (1) adopts transparent hydrocolloid dressing.
6. The atraumatic needle skin patch for a port of infusion according to claim 1, characterized in that: the second dressing layer (2) adopts a foam dressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020942139.9U CN213220000U (en) | 2020-05-28 | 2020-05-28 | Skin protection patch for non-traumatic needle of butterfly wing of infusion port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020942139.9U CN213220000U (en) | 2020-05-28 | 2020-05-28 | Skin protection patch for non-traumatic needle of butterfly wing of infusion port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213220000U true CN213220000U (en) | 2021-05-18 |
Family
ID=75883832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020942139.9U Expired - Fee Related CN213220000U (en) | 2020-05-28 | 2020-05-28 | Skin protection patch for non-traumatic needle of butterfly wing of infusion port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213220000U (en) |
-
2020
- 2020-05-28 CN CN202020942139.9U patent/CN213220000U/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: 20210518 |