CN213724287U - Peripherally-implanted central venous catheter fixing sleeve - Google Patents
Peripherally-implanted central venous catheter fixing sleeve Download PDFInfo
- Publication number
- CN213724287U CN213724287U CN202020688609.3U CN202020688609U CN213724287U CN 213724287 U CN213724287 U CN 213724287U CN 202020688609 U CN202020688609 U CN 202020688609U CN 213724287 U CN213724287 U CN 213724287U
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- groove
- fixture block
- plate
- mounting
- cardboard
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Abstract
The utility model discloses a fixed cover of central venous catheter is put into to periphery, including the place board, the inside of place board is provided with the bracket slot, one side fixedly connected with fixed band of bracket slot surface, the upper surface of fixed band is provided with the adhesive tape, the last fixed surface of place board is connected with the cardboard, the both sides swing joint of cardboard has the fixture block. The fixed cover of central venous catheter is put into to this periphery, through having set up the spout, compression spring and mounting panel, can be used for placing the pipe, the length that presses compression spring according to the diameter of pipe comes the position of fixed mounting panel, adjust the length of mounting panel extrusion spout, fix and place the pipe, through having set up the mounting groove, the fixture block groove, cardboard and fixture block, install the inside of mounting groove with the cardboard through crooked mounting panel, install the inside of open slot with the fixture block, form the position that a closed loop comes the fixed pipe, avoid the pipe to be extruded.
Description
Technical Field
The utility model relates to the technical field of medical care products, in particular to a peripheral embedded central venous catheter fixing sleeve.
Background
The central venous catheter which is placed through the peripheral vein is a catheter with a peripheral venipuncture cannula and the tip end thereof is positioned in the superior vena cava, the medicine for intravenous infusion can directly reach the great vessels by flowing through the catheter, thereby avoiding the peripheral vessels from being stimulated by the medicine to cause vein injury, playing a role in protection, avoiding the pain and discomfort caused by repeated venipuncture, having the advantages of less complications, high comfort level, long indwelling use time, simple and convenient operation and the like, being widely applied to patients with long-term infusion and tumors in China, having the catheter-carrying time of the central venous catheter which is placed through the peripheral vein as long as half a year to one year, being particularly important for good self-care, easily causing transparent curling and loosening by friction between the catheter and clothes when the patient wears and takes off the coat and friction with other articles when moving, and also causing loosening of the application connecting device and even falling off of the catheter, therefore, the service life of the central venous catheter which is placed through the peripheral vein is influenced, the treatment condition of a patient is influenced, and a special central venous catheter fixing sleeve which is placed through the peripheral vein does not exist in the market at present, so that more inconvenience is brought to medical staff and the patient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a central venous catheter fixed cover is put into to periphery, has solved the problem of proposing in the above-mentioned background art to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fixed cover of central venous catheter is put into to periphery, includes the place board, the inside of place board is provided with the bracket slot, one side fixedly connected with fixed band of bracket slot surface, the upper surface of fixed band is provided with the sticky tape, the last fixed surface of place board is connected with the cardboard, the both sides swing joint of cardboard has the fixture block, one side fixedly connected with backup pad of bracket slot, the inside swing joint of backup pad has pressure spring, pressure spring's one end fixedly connected with connecting plate, one side fixedly connected with mounting panel of connecting plate, the inside of mounting panel is provided with the mounting groove, the both sides of mounting groove inside wall are provided with the fixture block groove.
Optionally, the bottom of the placement plate is provided with a buckle belt, and the upper surface of the adhesive belt is movably connected to the lower surface of the buckle belt.
Optionally, the placing plate and the clamping plate are both made of soft rubber.
Optionally, the upper surface of the mounting plate is provided with a chute, and the inside of the chute is movably connected with a mounting plate.
Optionally, the inside swing joint of mounting groove has the cardboard, the inside swing joint in block groove has the fixture block.
Optionally, a clamping groove is formed in the clamping plate, and a clamping block is movably connected in the clamping groove through a spring.
(III) advantageous effects
The utility model provides a fixed cover of central venous catheter is put into to periphery possesses following beneficial effect:
1. the fixed cover of central venous catheter is put into to this periphery, through having set up the spout, compression spring and mounting panel, can be used for placing the pipe, the length that presses compression spring according to the diameter of pipe comes the position of fixed mounting panel, adjust the length of mounting panel extrusion spout, fix and place the pipe, through having set up the mounting groove, the fixture block groove, cardboard and fixture block, install the inside of mounting groove with the cardboard through crooked mounting panel, install the inside of open slot with the fixture block, form the position that a closed loop comes the fixed pipe, avoid the pipe to be extruded.
2. This fixed cover of central venous catheter is put into to periphery through having set up the bracket slot, can properly settle patient's arm, fixes the arm, through having set up sticky tape and detaining the area, can adjust fixed sticky tape and detain the position of pasting of area according to the thickness of patient's arm, fixes pipe and arm together, avoids patient to drag the pipe when the action, influences the treatment condition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the slot of the present invention;
fig. 3 is a schematic view of the buckle belt of the present invention.
In the figure: 1. placing a plate; 2. a bracket slot; 3. fixing belts; 4. sticking a tape; 5. clamping a plate; 6. a clamping block; 7. a support plate; 8. a pressure spring; 9. a connecting plate; 10. mounting a plate; 11. mounting grooves; 12. a block slot; 13. a buckle belt; 14. a chute; 15. a card slot; 16. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a fixed sleeve for peripherally placing a central venous catheter comprises a placing plate 1, wherein a bracket groove 2 is formed in the placing plate 1, the bracket groove 2 is used for placing an arm of a patient and fixing the arm, a fixing belt 3 is fixedly connected to one side of the outer surface of the bracket groove 2, and an adhesive tape 4 is arranged on the upper surface of the fixing belt 3;
a supporting plate 7 is fixedly connected to one side of the bracket slot 2, a pressure spring 8 is movably connected to the inside of the supporting plate 7, a connecting plate 9 is fixedly connected to one end of the pressure spring 8, a mounting plate 10 is fixedly connected to one side of the connecting plate 9, a sliding slot 14 is formed in the upper surface of the placing plate 1, a mounting plate 10 is movably connected to the inside of the sliding slot 14, a guide pipe is placed in the sliding slot 14, the mounting plate 10 is pushed according to the diameter of the guide pipe, and the position of the mounting plate 10 for fixing the guide pipe is adjusted by pressing the length of the pressure spring 8;
the upper surface of the placing plate 1 is fixedly connected with a clamping plate 5, two sides of the clamping plate 5 are movably connected with clamping blocks 6, a clamping groove 15 is formed in the clamping plate 5, the clamping block 6 is movably connected in the clamping groove 15 through a spring 16, the clamping plate 5 is movably connected in the mounting groove 11, the clamping block 6 is movably connected in the clamping block groove 12, the clamping plate 5 is mounted in the mounting groove 11 by bending the mounting plate 1, the clamping block 6 is mounted in the open groove 12 to form a closed ring to fix the position of a catheter, the catheter is prevented from being extruded, the catheter and the arm can be fixed together by arranging the adhesive tape 4 and the buckle belt 13, a patient can move conveniently, and the sticking positions of the fixed adhesive tape 4 and the buckle belt 13 can be adjusted according to the thickness of the arm of the patient;
the inside of mounting panel 10 is provided with mounting groove 11, and the both sides of 11 inside walls in mounting groove are provided with cardboard groove 12, and the bottom of mounting panel 1 is provided with detains area 13, and the upper surface swing joint of sticky tape 4 detains the lower surface of area 13, and the material of mounting panel 1 and cardboard 5 is the flexible glue, and the material of flexible glue is convenient crooked use, and patient uses more comfortablely.
In conclusion, the central venous catheter fixing sleeve is arranged at the periphery, when in use, the central venous catheter fixing sleeve can be used for placing a catheter by arranging the sliding groove 14, the pressure spring 8 and the mounting plate 10, the position of the mounting plate 10 is fixed by pressing the length of the pressure spring 8 according to the diameter of the catheter, the length of the mounting plate 10 extruding the sliding groove 14 is adjusted to fix the catheter, the mounting groove 11, the fixture block groove 12, the fixture block 5 and the fixture block 6 are arranged, the fixture block 5 is arranged in the mounting groove 11 by bending the mounting plate 1, the fixture block 6 is arranged in the open groove 12 to form a closed loop to fix the position of the catheter, the catheter is prevented from being extruded, the arm of a patient can be properly arranged by arranging the bracket groove 2, the arm is fixed by arranging the adhesive tape 4 and the buckle tape 13, the adhering positions of the adhesive tape 4 and the buckle tape 13 can be adjusted according to the thickness of the arm of the patient, the catheter and the arm are fixed together, so that the condition that the patient pulls the catheter to affect the treatment condition when moving is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixed cover of central venous catheter is put into to periphery, includes mounting plate (1), its characterized in that: the utility model discloses a mounting plate, including mounting plate (1), place board (1), one side fixedly connected with fixed band (3) of bracket groove (2) surface, the upper surface of fixed band (3) is provided with adhesive tape (4), the last fixed surface of place board (1) is connected with cardboard (5), the both sides swing joint of cardboard (5) has fixture block (6), one side fixedly connected with backup pad (7) of bracket groove (2), the inside swing joint of backup pad (7) has pressure spring (8), the one end fixedly connected with connecting plate (9) of pressure spring (8), one side fixedly connected with mounting panel (10) of connecting plate (9), the inside of mounting panel (10) is provided with mounting groove (11), the both sides of mounting groove (11) inside wall are provided with fixture block groove (12).
2. The peripherally inserted central catheter hub of claim 1, wherein: the bottom of the placing plate (1) is provided with a buckling belt (13), and the upper surface of the adhesive belt (4) is movably connected to the lower surface of the buckling belt (13).
3. The peripherally inserted central catheter hub of claim 1, wherein: the placing plate (1) and the clamping plate (5) are both made of soft rubber.
4. The peripherally inserted central catheter hub of claim 1, wherein: the upper surface of the mounting plate (1) is provided with a sliding chute (14), and the inside of the sliding chute (14) is movably connected with a mounting plate (10).
5. The peripherally inserted central catheter hub of claim 1, wherein: the inside swing joint of mounting groove (11) has cardboard (5), the inside swing joint of fixture block groove (12) has fixture block (6).
6. The peripherally inserted central catheter hub of claim 1, wherein: a clamping groove (15) is formed in the clamping plate (5), and a clamping block (6) is movably connected in the clamping groove (15) through a spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688609.3U CN213724287U (en) | 2020-04-29 | 2020-04-29 | Peripherally-implanted central venous catheter fixing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688609.3U CN213724287U (en) | 2020-04-29 | 2020-04-29 | Peripherally-implanted central venous catheter fixing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213724287U true CN213724287U (en) | 2021-07-20 |
Family
ID=76815022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020688609.3U Expired - Fee Related CN213724287U (en) | 2020-04-29 | 2020-04-29 | Peripherally-implanted central venous catheter fixing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213724287U (en) |
-
2020
- 2020-04-29 CN CN202020688609.3U patent/CN213724287U/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: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |