CN216755170U - PICC pipe joint protective sheath - Google Patents
PICC pipe joint protective sheath Download PDFInfo
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- CN216755170U CN216755170U CN202122877247.XU CN202122877247U CN216755170U CN 216755170 U CN216755170 U CN 216755170U CN 202122877247 U CN202122877247 U CN 202122877247U CN 216755170 U CN216755170 U CN 216755170U
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- sealing plate
- annular sealing
- annular seal
- protective sheath
- annular
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Abstract
The utility model discloses a PICC catheter hub protective sleeve, and relates to the technical field of medical instruments. The utility model comprises a connector body, wherein a rubber plug is plugged on the lower surface of the connector body, the lower part of the circumferential surface of the rubber plug is connected with an annular sealing plate, a lighting lamp strip is arranged in the middle of the outer circumferential surface of the annular sealing plate, a rectangular groove is formed in one side of the lower part of the outer circumferential surface of the annular sealing plate, a lithium battery is connected to one side inside the rectangular groove in the annular sealing plate, and a switch is connected to the other side inside the rectangular groove in the annular sealing plate. According to the utility model, the rubber plug and the illuminating lamp belt structure are arranged, so that the working steps of people in communication between the protective sleeve and the external medicament bottle are simplified due to the rubber plug, and the illuminating lamp belt provides light, so that the functionality of the protective sleeve is increased, and the connector body and the external medicament bottle can be conveniently communicated in a place with dark light.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a PICC catheter joint protective sleeve.
Background
With the continuous development of medical technology, many patients with difficult and complicated diseases can be completely rehabilitated, wherein the patients need to be treated by medicines in the process of treatment. Wherein, the infusion is one of the mode of carrying out the drug therapy for the patient, and medical personnel can use PICC pipe connector protective sheath when infusing for the patient, and then makes medical personnel not need the repeated syringe needle to be extracted from patient's health, but it still has following drawback in the in-service use:
1. when the existing PICC catheter joint protective sleeve is used, people are required to detach the protective sleeve from the PICC catheter joint, then a user inserts an external catheter into the PICC catheter joint, so that the existing PICC catheter joint is communicated with an external medicament bottle, but the working steps of the existing PICC catheter joint and the external medicament bottle are increased;
2. the structure of current PICC catheter joint protective sheath is single, leads to current PICC catheter joint protective sheath only to protect PICC catheter joint, and then has reduced the functional of current PICC catheter joint protective sheath.
Therefore, the existing PICC catheter hub protective sheath cannot meet the requirements in practical use, so that there is a strong need in the market for improved techniques to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a PICC catheter joint protective sleeve, which solves the problems that the existing PICC catheter joint protective sleeve is inconvenient for people to communicate the protective sleeve with an external medicament bottle and has single functionality by arranging a rubber plug and an illuminating lamp belt structure.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a PICC catheter joint protective sleeve which comprises a joint body, wherein a rubber plug is stuffed on the lower surface of the joint body, the lower part of the circumferential surface of the rubber plug is connected with an annular sealing plate, a lighting lamp belt is arranged in the middle of the outer circumferential surface of the annular sealing plate, a rectangular groove is formed in one side of the lower part of the outer circumferential surface of the annular sealing plate, a lithium battery is connected to one side of the interior of the rectangular groove in the annular sealing plate, and a switch is connected to the other side of the interior of the rectangular groove in the annular sealing plate.
Further, a groove body is formed in the middle of the outer circumferential surface of the annular sealing plate, the inner side of the groove body is connected with a magic female sticker, a magic male sticker is connected to the inner surface of the lighting lamp strip, the magic male sticker and the magic female sticker are connected with each other, specifically, the groove body is used for storing the lighting lamp strip, the magic female sticker and the magic male sticker exist, and therefore the annular sealing plate and the lighting lamp strip can be detachably connected.
Further, the cover block is stuffed to the inboard of the rectangle recess on the ring seal board, surface one side of cover block is provided with the through-hole, specifically, the existence of apron is used for sealing the rectangle recess, and then protects lithium cell and switch, and the existence of through-hole is used for the switch to run through the apron.
Furthermore, the bonding assemblies are symmetrically arranged on the left and right sides of the rear side of the outer peripheral surface of the annular sealing plate and comprise oil film paper and bonding tapes, the bonding tapes are connected to the left and right sides of the rear side of the outer peripheral surface of the annular sealing plate, the oil film paper is connected to the inner side surfaces of the bonding tapes, and specifically, the oil film paper is used for protecting the bonding tapes and further preventing the bonding tapes from being damaged before being used.
Further, the upper surface outside of annular sealing plate is connected with annular seal axle, annular seal axle's height dimension equals the height dimension of rubber buffer, specifically, annular seal axle's existence has increased the leakproofness of joint body lower part.
Further, the internal diameter size of annular seal axle and the external diameter size phase-match that connects body lower part, the external diameter size of rubber buffer and the lower part internal diameter size phase-match that connects the body, specifically, so design has increased the leakproofness between annular seal axle and the joint body to and increased the leakproofness between rubber buffer and the joint body.
The utility model has the following beneficial effects:
1. according to the utility model, the rubber plug structure is arranged, the rubber plug is stuffed on the lower surface of the joint body, and the annular sealing plate is connected to the lower part of the circumferential surface of the rubber plug, so that when a user communicates the protective sleeve and the external medicament bottle, the rubber plug does not need to be detached from the joint body, but the needle head on the external catheter is directly pierced through the rubber plug, thereby simplifying the working step of communicating the protective sleeve and the external medicament bottle by the user, and further facilitating the communication between the protective sleeve and the external medicament bottle by the user.
2. According to the utility model, the lighting lamp strip structure is arranged, the lighting lamp strip is arranged in the middle of the outer circumferential surface of the annular sealing plate, the rectangular groove is formed in one side of the lower part of the outer circumferential surface of the annular sealing plate, the lithium battery is connected to one side inside the rectangular groove in the annular sealing plate, and the switch is connected to the other side inside the rectangular groove in the annular sealing plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view showing the connection between the fitting body and the rubber stopper in the present invention;
FIG. 3 is a schematic view showing the connection of the annular seal shaft, the annular seal plate and the rubber stopper in the present invention;
FIG. 4 is a schematic view of the connection between the annular sealing plate and the lighting strip of the present invention;
FIG. 5 is a schematic view of the connection of the ring seal plate, lithium battery and switch of the present invention;
FIG. 6 is a schematic view of the connection of the annular seal plate and the bonding assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a connector body; 2. an annular seal shaft; 3. a cover block; 31. a through hole; 4. an annular seal plate; 41. a groove body; 42. a magic female sticker; 43. a rectangular groove; 5. bonding the assembly; 51. oil film paper; 52. An adhesive tape; 6. a rubber plug; 7. a lighting strip; 71. a magic male sticker; 8. a lithium battery; 9. and (4) switching.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, the utility model is a PICC catheter connector protective sleeve, which comprises a connector body 1, wherein a rubber plug 6 is filled on the lower surface of the connector body 1, the lower part of the circumferential surface of the rubber plug 6 is connected with an annular sealing plate 4, a lighting lamp strip 7 is arranged in the middle of the outer circumferential surface of the annular sealing plate 4, a rectangular groove 43 is formed in one side of the lower part of the outer circumferential surface of the annular sealing plate 4, a lithium battery 8 is connected to one side of the inside of the rectangular groove 43 on the annular sealing plate 4, and a switch 9 is connected to the other side of the inside of the rectangular groove 43 on the annular sealing plate 4;
on the contrary, after the user finishes the medicine infusion, the user can pull out the needle head on the external catheter from the rubber plug 6;
when a user uses the connector protective sleeve in a dark place, the user presses the switch 9 with a hand to open the switch 9, so that the switch 9, the lithium battery 8 and the lighting lamp strip 7 form a passage, and the lighting lamp strip 7 emits light; on the contrary, the lighting strip 7 does not emit light; the switch 9, the lithium battery 8 and the lighting lamp strip 7 are electrically connected.
As shown in fig. 4, a groove body 41 is formed in the middle of the outer circumferential surface of the annular sealing plate 4, a hook and loop fastener 42 is connected to the inner side of the groove body 41, a hook and loop fastener 71 is connected to the inner surface of the lighting strip 7, and the hook and loop fastener 71 and the hook and loop fastener 42 are connected to each other, specifically, a user holds the lighting strip 7 with a hand, and then applies an external force to the lighting strip 7, so that the hook and loop fastener 71 moves in a direction away from the hook and loop fastener 42 until the hook and loop fastener 71 and the hook and loop fastener 42 are completely separated, and the user completes the detachment between the lighting strip 7 and the annular sealing plate 4;
on the contrary, the user aligns the male hook and loop fastener 71 with the female hook and loop fastener 42, and then, the user applies an external force to the lighting strip 7, so that the male hook and loop fastener 71 moves in a direction close to the female hook and loop fastener 42 until the male hook and loop fastener 71 and the female hook and loop fastener 42 are stably connected, and thus, the user completes the connection between the lighting strip 7 and the annular sealing plate 4.
As shown in fig. 5, the cover block 3 is filled inside the rectangular groove 43 on the annular sealing plate 4, the through hole 31 is formed in one side of the outer surface of the cover block 3, specifically, a user holds the cover block 3 with a hand, and then, the user applies a movement to the cover block 3 in a direction away from the annular sealing plate 4 with a hand until the cover block 3 is completely separated from the inside of the rectangular groove 43, so that the user completes the separation between the annular sealing plate 4 and the cover block 3;
instead, the user aligns the cover block 3 with the rectangular groove 43, and then, the user applies a movement of the cover block 3 by hand in a direction approaching the annular seal plate 4 until the cover block 3 is inserted into the inside of the rectangular groove 43, whereupon the user completes the connection between the annular seal plate 4 and the cover block 3.
As shown in fig. 6, the bonding assemblies 5 are symmetrically arranged on the rear side of the outer peripheral surface of the annular sealing plate 4, each bonding assembly 5 includes an oil film paper 51 and a bonding tape 52, the bonding tapes 52 are connected to the rear side of the outer peripheral surface of the annular sealing plate 4 in a left-right manner, the oil film paper 51 is connected to the inner side surface of each bonding tape 52, specifically, when a user needs to fix the end of the joint protection sleeve, the user removes the oil film paper 51 from the bonding tape 52 by hand, and then, the user bonds the bonding tape 52 to the human body, so that the end of the joint protection sleeve is fixed.
As shown in fig. 3, an annular sealing shaft 2 is connected to an outer side of an upper surface of the annular sealing plate 4, a height dimension of the annular sealing shaft 2 is equal to a height dimension of the rubber plug 6, an inner diameter dimension of the annular sealing shaft 2 is matched with an outer diameter dimension of a lower portion of the joint body 1, and an outer diameter dimension of the rubber plug 6 is matched with an inner diameter dimension of a lower portion of the joint body 1, specifically, a user applies an external force to the annular sealing plate 4 in a direction away from the joint body 1 by using a hand to move the rubber plug 6 in a direction away from the joint body 1, so that the annular sealing shaft 2 moves in a direction away from the joint body 1, and the annular sealing plate 4 moves in a direction away from the joint body 1 until the rubber plug 6 is completely separated from the joint body 1;
on the contrary, the user aligns the rubber buffer 6 with the lower part of the joint body 1, and then, the user applies an external force in a direction close to the joint body 1 to the annular sealing plate 4 by hand, so that the rubber buffer 6 moves in a direction close to the joint body 1, the annular sealing shaft 2 moves in a direction close to the joint body 1, and the annular sealing plate 4 moves in a direction close to the joint body 1 until the annular sealing plate 4 and the joint body 1 are brought into contact with each other.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.
Claims (6)
- PICC pipe joint protective sheath, including connecting body (1), its characterized in that: the lower surface that connects body (1) is filled in rubber buffer (6), the periphery sub-unit connection of rubber buffer (6) has annular seal plate (4), the outer periphery middle part of annular seal plate (4) is provided with illumination lamp area (7), rectangle recess (43) have been seted up to outer peripheral face lower part one side of annular seal plate (4), inside one side of rectangle recess (43) on annular seal plate (4) is connected with lithium cell (8), the inside opposite side of rectangle recess (43) on annular seal plate (4) is connected with switch (9).
- 2. The PICC catheter adapter protective sheath of claim 1, wherein the annular sealing plate (4) has a recess body (41) formed in the middle of the outer circumferential surface thereof, the female hook and loop fastener (42) is connected to the inner side of the recess body (41), the male hook and loop fastener (71) is connected to the inner surface of the illumination strip (7), and the male hook and loop fastener (71) and the female hook and loop fastener (42) are connected to each other.
- 3. The PICC catheter hub protective sheath of claim 2, wherein the rectangular groove (43) on the annular sealing plate (4) is internally filled with a cap block (3), and a through hole (31) is formed on one side of the outer surface of the cap block (3).
- 4. The PICC catheter hub protective sheath of claim 3, wherein the annular sealing plate (4) is symmetrically provided with adhesive assemblies (5) at the rear side of the outer peripheral surface thereof, the adhesive assemblies (5) comprise oil film paper (51) and adhesive tapes (52), the adhesive tapes (52) are connected to the rear side of the outer peripheral surface of the annular sealing plate (4) at the left and right sides, and the oil film paper (51) is connected to the inner side surface of the adhesive tapes (52).
- 5. The PICC catheter hub protective sheath of claim 4, wherein an annular seal shaft (2) is connected to an outer side of an upper surface of the annular seal plate (4), and a height dimension of the annular seal shaft (2) is equal to a height dimension of the rubber stopper (6).
- 6. The PICC catheter hub protective sheath of claim 5, wherein the annular seal shaft (2) has an inner diameter that matches an outer diameter of a lower portion of the hub body (1), and the rubber stopper (6) has an outer diameter that matches an inner diameter of a lower portion of the hub body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122877247.XU CN216755170U (en) | 2021-11-19 | 2021-11-19 | PICC pipe joint protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122877247.XU CN216755170U (en) | 2021-11-19 | 2021-11-19 | PICC pipe joint protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216755170U true CN216755170U (en) | 2022-06-17 |
Family
ID=81963725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122877247.XU Active CN216755170U (en) | 2021-11-19 | 2021-11-19 | PICC pipe joint protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216755170U (en) |
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2021
- 2021-11-19 CN CN202122877247.XU patent/CN216755170U/en active Active
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