CN216417512U - Indwelling needle detumescence plaster - Google Patents
Indwelling needle detumescence plaster Download PDFInfo
- Publication number
- CN216417512U CN216417512U CN202122213347.2U CN202122213347U CN216417512U CN 216417512 U CN216417512 U CN 216417512U CN 202122213347 U CN202122213347 U CN 202122213347U CN 216417512 U CN216417512 U CN 216417512U
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- indwelling needle
- main body
- fixing
- patch
- application main
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Abstract
The utility model discloses a remaining needle detumescence patch, which comprises a patch main body; the centrifugal paper is arranged on the side surface of the application main body and is bonded with the application main body through glue; a first opening provided at a middle position of the applicator body; and a second opening provided at an edge position of the application main body, wherein when the application main body is attached to a puncture site of a patient indwelling needle, a portion of the indwelling needle exposed from the puncture site is below the first opening, and a wing tube of the indwelling needle is below the second opening. The application main body is hydrocolloid dressing, a film bag is arranged on the application main body, and a liquid injection port for injecting liquid medicine is formed in the film bag. According to the utility model, the first opening and the second opening are arranged on the application patch, so that the problems of swelling of the puncture part of the indwelling needle, blood return of the indwelling needle and the like can be observed, and the corresponding swelling-diminishing medicine is injected into the film bag through the film bag arranged on the application patch so as to play a role in diminishing swelling.
Description
Technical Field
The utility model belongs to the technical field of medical treatment, and particularly relates to a remaining needle detumescence application.
Background
The indwelling needle is a medical instrument commonly used in clinical treatment, the indwelling needle is easy to swell at a puncture position in clinical care, and the existing indwelling needle application is not capable of solving the swelling problem at the puncture position of the indwelling needle.
SUMMERY OF THE UTILITY MODEL
The utility model provides the indwelling needle detumescence application convenient for observation in order to overcome the defects of the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: an indwelling needle detumescence application comprises
An application main body;
the spacer is arranged on the side surface of the application main body and is bonded with the application main body through glue;
a first opening provided at a middle position of the applicator body;
and a second opening provided at an edge position of the application main body, wherein when the application main body is attached to a puncture site of a patient indwelling needle, a portion of the indwelling needle exposed from the puncture site is below the first opening, and a wing tube of the indwelling needle is below the second opening.
The application main body is hydrocolloid dressing, a film bag is arranged on the application main body, and a liquid injection port for injecting liquid medicine is formed in the film bag.
According to the utility model, the first opening and the second opening are arranged on the application patch, so that the problems of swelling of the puncture part of the indwelling needle, blood return of the indwelling needle and the like can be observed, and the corresponding swelling-diminishing medicine is injected into the film bag through the film bag arranged on the application patch so as to play a role in diminishing swelling.
Optionally, the edge of the spacer is provided with an easy-tearing part.
Optionally, the two ends of the film bag are provided with fixing lugs, the fixing lugs are detachably connected with connecting blocks, and the connecting blocks are connected with fixing devices.
Optionally, a limiting clamping groove is formed in the fixing lug, a fixing nail is arranged on the connecting block, a limiting stop block is arranged at the end of the fixing nail, a large hole and a small hole are respectively formed in two ends of the clamping groove, and the diameter of the large hole is larger than that of the small hole.
Optionally, the fixing device includes a first fixing strap connected to the connecting block at one end of the film bag, a first extension strap connected to the first fixing strap, a second fixing strap connected to the connecting block at the other end of the film bag, and a second extension strap connected to the second fixing strap.
Optionally, a clamping rod is arranged on the first fixing belt and the second fixing belt, a through groove is arranged on the first extending belt and the second extending belt, the first fixing belt and the second fixing belt are respectively inserted into the through groove of the first extending belt and the through groove of the second extending belt, and a plurality of clamping teeth are arranged in the through groove.
Optionally, the first and second extension bands are provided with foam-rubber cushions.
Optionally, the first and second extension straps are connected by a snap assembly.
In conclusion, in the use process of the PICC, the wing-shaped tube of the PICC is positioned below the isolating sheet, the isolating sheet is arranged in a transparent mode, the wing-shaped tube can be directly observed conveniently, and when the wing-shaped tube needs to be correspondingly treated, the isolating sheet hinged with the application main body is torn off and operated.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an exploded view of fig. 1.
Fig. 4 is a cross-sectional view of the fastening device of fig. 1.
Fig. 5 is an exploded view of the fastening device of fig. 1.
Fig. 6 is a cross-sectional view of the snap assembly of fig. 1.
Figure 7 is an exploded view of the plug of figure 1.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in figures 1-6, the indwelling needle detumescence patch comprises a patch main body 1 and a separation sheet 2, wherein the separation sheet 2 is bonded with the patch main body 1 through glue, the separation sheet 2 is common centrifugal paper on the market, and the patch 2 can be torn to be attached to the puncture site of a patient indwelling needle.
Furthermore, after the indwelling needle is placed in a blood vessel of a patient, swelling easily occurs, so that medical staff needs to pay attention to the condition of the indwelling needle of the patient all the time and timely nurse the patient.
For this purpose, the application main body 1 is provided with a film bag 2a, the film bag 2a is provided with a liquid injection port, the film bag 2a is arranged above the application main body 1, the application main body 1 is a hydrocolloid dressing, one side of the film bag 2a opposite to the application main body 1 is provided with a plurality of liquid outlet holes, and one side of the application main body 1 opposite to the film bag 2a is provided with a flow passage 21a arranged in a serpentine shape.
So, in the nursing work, can fill the liquid medicine of subsiding a swelling in to film bag 2a through annotating the liquid mouth, and then, these liquid medicines can permeate to applying ointment or plaster main part 1 through going out the liquid hole on, through the runner 21a on applying ointment or plaster main part 1, the even surface that permeates to applying ointment or plaster main part 1 to the realization is to the detumescence effect on patient's arm surface.
Further, in order to ensure that the medical staff can observe the condition of the indwelling needle at any time, a first opening 11 and a second opening 12 are provided in the application main body 1, wherein the first and second openings observe the application main body 1 and the film bag 2, the first opening 11 is provided at an intermediate position of the application main body 1, the second opening 12 is provided at one side of the application main body 1, and the area of the first opening 11 is larger than that of the second opening 12.
The application main body 1 is provided with a transparent portion for closing the first and second openings so that, when the application is applied to the indwelling needle of a patient, the first opening 11 faces the site of the indwelling needle inserted into the venous blood vessel of the patient and the second opening 12 faces the position of the crotch-like connecting tube of the indwelling needle. In this way, the condition of the indwelling needle can be visually observed through the first opening and the second opening, and particularly, whether swelling, bleeding and the like occur at the puncture site of the indwelling needle is judged.
When the indwelling needle needs to be fixed, the part of the indwelling needle, which is positioned in the human vein, is arranged at the lower end of the application main body 1, the application main body 1 is used for fixing the part, and the tree-shaped pipe 66 of the indwelling needle is positioned at the lower end of the separation sheet 2 at this time, the separation sheet 2 is torn, and the application main body 1 is attached to the position of the indwelling needle of the patient.
For this reason, in order to facilitate tearing the spacer 2, the spacer 2 is provided in two pieces, and the edge of the spacer 2 is provided with the easy-to-tear portion 21, and the spacer 2 can be torn by the easy-to-tear portion 21, for this reason, glue is not smeared on the easy-to-tear portion 21.
In order to prevent the old patient from having wrinkles on the arm, the application main body is adhered to the old patient, which does not provide a good fixing effect, and the first and second openings are provided, so that the application main body has a limited area to be attached to the arm of the patient, and fixing lugs 20 are provided at both ends of the film bag 2a, and connecting blocks 22 are detachably connected to the fixing lugs 20, and fixing devices are connected to the connecting blocks 22.
Wherein the fixing lug 20 is made of rubber material, and the cost is low. The connecting block 22 is made of soft silica gel. Be provided with staple 221 on connecting block 22, the tip of staple 221 has annular dog, is provided with spacing draw-in groove 201 on the fixed ear 20, and the both ends of spacing draw-in groove 201 set up macropore and aperture respectively, and macroporous diameter is greater than the diameter of aperture, and the annular dog of the tip of such staple 221 can pass the macropore, and then after staple 221 slided to the aperture in, annular dog and the mutual butt of fixed ear.
Further, the fixing device comprises a first fixing belt 61, a first extension belt 62, a second fixing belt 63 and a second extension belt 64, wherein the first fixing belt 61 is hinged with the connecting block 22 at one end of the film bag 2 a; the second fixing strap 63 is hinged with the connecting block 22 at the other end of the film bag 2 a.
All be equipped with kelly 611 on first, the second fixed band 63, all be equipped with logical groove 621 on first, the second extension band, it is equipped with a plurality of latches 622 to lead to the inslot 621, it prevents still to be equipped with in the logical groove 621 first, the second fixed band anticreep portion 625 that drops.
Thus, the first fixing strap 61 is inserted into the through slot 621 of the first extension strap 62, the second fixing strap 63 is inserted into the through slot 621 of the second extension strap 64, and the length of the first fixing strap and the second fixing strap extending out from the through slot 621 can adapt to the thickness of wrists of different patients.
All be equipped with foam-rubber cushion 555 on first, the second extension area, first extension area 62, second extension area 63 all pass through buckle subassembly swing joint, the buckle subassembly includes fixture block 71, latch 72, fixture block 71 is located on the first extension area 62, fixture block 71 is spherical, be equipped with bayonet 641 on the second extension area 64, latch 72 with bayonet inner wall 641 passes through the elastic component and links to each other, the elastic component is the spring.
Further, for prevent the liquid infiltration in the film bag 21a, be provided with plug member 3 on annotating the liquid mouth, be equipped with the notes liquid passageway on the plug member 3, the whole cylinder that is of plug member 3, plug member 3 is the rubber material, is formed with the notes liquid passageway on the plug member 3.
The plug member 3 comprises a plug member body, a plug cover, a sealing plug 32 and a blocking member 33, the plug cover 31 is rotatably connected with the plug member body, the plug cover 31 can rotate around the plug member body, the sealing plug 32 is connected with the plug member body through a pulling member 321, the pulling member 321 is a rubber strip, a groove 322 which is matched with the pulling member 321 is formed in the plug member body, the pulling member 321 is embedded in the groove 322 when the sealing plug 32 seals the liquid injection channel, the inlet of the liquid injection channel is opened, one end of the sealing plug 32 is cylindrical, the other end of the sealing plug 32 is arc-shaped, and the arc-shaped surface of the sealing plug 32 is clamped into the liquid injection channel through the opening at the inlet of the liquid injection channel.
The stopper 33 is arranged on the inner wall of the liquid injection channel, specifically, the stopper 33 comprises a stopper 331 and a thin-wall portion 332, the stopper 33 is integrally supported by elastic rubber, the stopper 33 is integrally circular, the stopper 331 is provided with a plurality of blocks, the stopper 331 is in a fan shape which is concentrically arranged, the stoppers 331 are connected through the thin-wall portion 332, the thickness of the thin-wall portion 332 is smaller than that of the stopper 331, when the stopper 331 is poked, the thin-wall portion 332 is disconnected, and further the stoppers 331 are separated from each other.
The inner wall of the liquid injection channel is provided with a stopper ring groove, the inner wall of the stopper ring groove is also provided with a clamping ring groove communicated with the stopper ring groove, the stopper 33 is clamped in the stopper ring groove, the stopper 33 is also provided with a clamping part 333, and part of the clamping part 333 is clamped in the clamping ring groove.
Still be equipped with gas vent 34 on the plug member body, gas vent 34 is located one side of annotating the liquid passageway, be equipped with the filter core on the inner wall of gas vent 34, be equipped with on the plug member body with the draw-in groove of the concentric setting of gas vent 34, the up end of filter core with the bottom inner wall of draw-in groove flushes mutually.
The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a keep somewhere needle subsides swelling and applies ointment or plaster which characterized in that: comprises that
An application main body;
the spacer is arranged on the side surface of the application main body and is bonded with the application main body through glue;
a first opening provided at a middle position of the applicator body;
a second opening provided at an edge position of the application main body, wherein when the application main body is attached to a puncture site of a patient indwelling needle, a portion of the indwelling needle exposed from the puncture site is below the first opening, and a wing tube of the indwelling needle is below the second opening; the application main body is hydrocolloid dressing, a film bag is arranged on the application main body, and a liquid injection port for injecting liquid medicine is formed in the film bag.
2. The indwelling needle detumescence patch as claimed in claim 1, wherein: the edge on the spacing block is provided with an easy-tearing part.
3. The indwelling needle detumescence patch as claimed in claim 1, wherein: the two ends of the film bag are provided with fixing lugs, the fixing lugs are detachably connected with connecting blocks, and the connecting blocks are connected with fixing devices.
4. The indwelling needle detumescence patch as claimed in claim 3, wherein: the fixing device is characterized in that a limiting clamping groove is formed in the fixing lug, a fixing nail is arranged on the connecting block, a limiting stop block is arranged at the end of the fixing nail, a large hole and a small hole are formed in two ends of the clamping groove respectively, and the diameter of the large hole is larger than that of the small hole.
5. The indwelling needle detumescence patch as claimed in claim 4, wherein: the fixing device comprises a first fixing belt connected with a connecting block at one end of the thin film bag, a first extension belt connected with the first fixing belt, a second fixing belt connected with a connecting block at the other end of the thin film bag and a second extension belt connected with the second fixing belt.
6. The indwelling needle detumescence patch as claimed in claim 5, wherein: the first fixing belt and the second fixing belt are provided with clamping rods, the first extension belt and the second extension belt are provided with through grooves, the first fixing belt and the second fixing belt are respectively inserted into the through grooves of the first extension belt and the second extension belt, and the through grooves are internally provided with a plurality of clamping teeth.
7. The indwelling needle detumescence patch as claimed in claim 5, wherein: the first and second extension belts are provided with spongy cushions.
8. The indwelling needle detumescence patch as claimed in claim 5, wherein: the first and second extension straps are connected by a buckle assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122213347.2U CN216417512U (en) | 2021-09-13 | 2021-09-13 | Indwelling needle detumescence plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122213347.2U CN216417512U (en) | 2021-09-13 | 2021-09-13 | Indwelling needle detumescence plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216417512U true CN216417512U (en) | 2022-05-03 |
Family
ID=81322672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122213347.2U Active CN216417512U (en) | 2021-09-13 | 2021-09-13 | Indwelling needle detumescence plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216417512U (en) |
-
2021
- 2021-09-13 CN CN202122213347.2U patent/CN216417512U/en active Active
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