CN220002703U - PICC tube drawing prevention protection device - Google Patents
PICC tube drawing prevention protection device Download PDFInfo
- Publication number
- CN220002703U CN220002703U CN202321584289.7U CN202321584289U CN220002703U CN 220002703 U CN220002703 U CN 220002703U CN 202321584289 U CN202321584289 U CN 202321584289U CN 220002703 U CN220002703 U CN 220002703U
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- CN
- China
- Prior art keywords
- sheet
- opening
- foot
- picc
- stress
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000002265 prevention Effects 0.000 title claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 230000001012 protector Effects 0.000 claims abstract 2
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 4
- 210000003462 vein Anatomy 0.000 description 6
- 238000001802 infusion Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000002048 axillary vein Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000003129 brachiocephalic vein Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 210000001321 subclavian vein Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a PICC tube drawing prevention protection device, which comprises a protection sheet, wherein the end part of the protection sheet is fixed with a first stress foot and a second stress foot, a window is arranged in the middle of the protection sheet, a positioning opening is arranged on the upper side of the window, the positioning opening is matched with the transparent sheet in size, and the transparent sheet is adhered and fixed in the positioning opening; one side of the protective sheet is provided with a first opening, and the other side of the protective sheet is provided with a second opening. This PICC tube drawing protector prevents, through the setting of first atress foot, second atress foot, first opening and second opening on the guard sheet, can avoid handheld optional position on the guard sheet, take off the condition emergence of once only taking off the guard sheet from skin, increase the time of breaking away from the skin with the guard sheet, delay the patient and carry out the time of tube drawing operation, in operation process, increase the probability that medical personnel in time found.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a PICC tube drawing prevention device.
Background
The PICC is a central venous catheter (PeripherallyInserted Central Catheter) which is placed through a peripheral vein, and is characterized in that the catheter is punctured by the peripheral vein (a great vein, a median elbow vein and a head vein) on an arm, then sequentially passes through an axillary vein, a subclavian vein and an innominate vein along the running direction of the blood vessel, and finally the tip of the catheter is inserted into an upper vena cava.
The PICC, when in use, has two problems:
first: the infusion tube on the PICC is fixed on the skin of a patient through a medical adhesive tape, a needle at the end part of the infusion tube is inserted into a vein of the patient, and blood seepage easily occurs when the needle and the skin move between the patient, and the patient cannot be perceived at the first time due to the fact that the needle and the skin are covered through the medical adhesive tape;
second,: the PICC is very easy to tear off on the skin of a patient, and when the patient is hopeless and has no help, the rubberized fabric covered on the PICC can be quickly torn off, the tearing process time is short, and medical staff cannot find and rescue in time easily.
Disclosure of Invention
The utility model aims to provide a PICC tube drawing protection device for preventing the defects in the background art.
In order to achieve the above purpose, the PICC tube drawing prevention protection device comprises a protection sheet, wherein the end part of the protection sheet is fixed with a first stress foot and a second stress foot, a window is formed in the middle of the protection sheet, a positioning opening is formed in the upper side of the window, the positioning opening is matched with the transparent sheet in size, and the transparent sheet is adhered and fixed in the positioning opening;
one side of the protective sheet is provided with a first opening, and the other side of the protective sheet is provided with a second opening.
Preferably, the first opening and the second opening are isosceles trapezoid, and the first opening and the second opening are symmetrical structures with respect to the transparent sheet.
Preferably, the first stress foot and the second stress foot are both arranged in a strip shape, and the first stress foot and the second stress foot are symmetrical structures relative to the transparent sheet, and a third opening is formed between the first stress foot and the second stress foot.
Preferably, two groups of left openings are formed in the upper left side of the protection sheet, and the left openings are rectangular.
Preferably, three groups of right openings are formed in the upper right side of the protective sheet, distances between two adjacent groups of right openings are consistent, and meanwhile, the right openings are arranged in a C shape.
Preferably, the bottom of the protective sheet is provided with adhesive, and the surface of the adhesive is covered with a protective film.
Compared with the prior art, the utility model has the beneficial effects that:
1. the junction between syringe needle and the skin is through transparent piece direct observation, when oozing blood, can observe through transparent piece very first time, and first time contacts medical personnel and handles:
2. the setting that sets up first atress foot, second atress foot, first opening and second opening on the guard sheet can avoid handheld optional position on the guard sheet, takes place the guard sheet from the condition that once only takes place to take off on the skin, increases the time that breaks away from the skin with the guard sheet, delays the time that the patient carries out the tube drawing operation, in operation process, increases the probability that medical personnel in time found.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic view of section A-A of FIG. 1, which is a structural diagram of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 2;
fig. 4 is a schematic diagram of a second embodiment of the structure of the present utility model.
Reference numerals in the drawings: 1. a protective sheet; 2. a right opening; 3. a left opening; 4. a first opening; 5. a second opening; 6. a positioning port; 7. a transparent sheet; 8. a first force-bearing foot; 9. a second force-bearing foot; 10. a third opening; 11. a window; 12. and (3) sticking glue; 13. a protective film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1-3, the present utility model provides a PICC tube drawing prevention device, which includes a protection sheet 1, wherein an end of the protection sheet 1 is fixed with a first stress leg 8 and a second stress leg 9, a window 11 is formed in the middle of the protection sheet 1, a positioning opening 6 is formed on the upper side of the window 11, the positioning opening 6 is matched with a transparent sheet 7 in size, and the transparent sheet 7 is adhered and fixed in the positioning opening 6;
a first opening 4 is formed in one side of the protection sheet 1, and a second opening 5 is formed in the other side of the protection sheet 1.
Working principle: firstly, the infusion tube on the PICC is injected into a blood vessel through the needle, at the moment, the needle is fixed on the skin by the protective sheet 1, the junction between the needle and the skin is directly observed through the transparent sheet 7, when the bleeding occurs, the infusion tube can be observed at the first time through the transparent sheet 7, and medical staff is contacted at the first time for treatment:
the setting of setting up first atress foot 8, second atress foot 9, first opening 4 and second opening 5 on the protection piece 1 can avoid handheld optional position on the protection piece 1, takes place the protection piece 1 from the condition that once only takes off on the skin, increases the time that breaks away from the skin with protection piece 1, delays the time that the patient carries out the tube drawing operation, in operation process, increases the probability that medical personnel in time found.
As a preferred embodiment, the first opening 4 and the second opening 5 are all isosceles trapezoids, and the first opening 4 and the second opening 5 are symmetrical with respect to the transparent sheet 7.
As shown in fig. 1: when the protective sheet 1 is torn off from the right upper side of the hand-held protective sheet 1, the protective sheet 1 is damaged from the position of the second notch 5;
when the protective sheet 1 is torn off by holding the left lower side of the protective sheet 1, the protective sheet 1 is damaged from the position of the first notch 4;
the time for tearing the protective sheet 1 is increased, and the time for the patient to perform the tube drawing operation is delayed.
As a preferred embodiment, the first stress leg 8 and the second stress leg 9 are both bar-shaped, and the first stress leg 8 and the second stress leg 9 are symmetrical with respect to the transparent sheet 7, and a third gap 10 is formed between the first stress leg 8 and the second stress leg 9.
The transparent sheet 7 is preferably a transparent plastic film, and the position of the needle inserted on the skin can be observed anytime and anywhere through the transparent sheet 7.
As shown in fig. 1: when the first stress foot 8 is held to tear the protection sheet 1, the protection sheet 1 is damaged from the position of the third notch 10;
when the second stress foot 9 is held to tear the protection sheet 1, the protection sheet 1 is damaged from the position of the third notch 10;
the time for tearing the protective sheet 1 is increased, and the time for the patient to perform the tube drawing operation is delayed.
As a preferred embodiment, two sets of left openings 3 are formed on the upper left side of the protection sheet 1, and the left openings 3 are rectangular.
As a preferred embodiment, three sets of right openings 2 are formed on the upper right side of the protection sheet 1, and distances between two adjacent sets of right openings 2 are consistent, and the right openings 2 are arranged in a "C" shape.
As shown in fig. 1-2: two groups of left openings 3 and three groups of right openings 2 are respectively formed in the protective sheet 1, and the arrangement of the left openings 3 and the right openings 2 can reduce the coverage area between the protective sheet 1 and the skin and increase the comfort level of the protective sheet 1 in use.
As a preferred embodiment, the bottom of the protective sheet 1 is provided with an adhesive 12, and the surface of the adhesive 12 is covered with a protective film 13.
As shown in fig. 1-3: when the protective sheet 1 is used, the protective film 13 is torn, so that the adhesive 12 leaks outwards, and the protective sheet 1 is adhered to the skin through the adhesive 12.
Embodiment two: as shown in fig. 4: the present embodiment is basically identical to the first embodiment in structure, except that: the elastic rubber band is fixedly installed at the outer side positions of the first opening 4 and the second opening 5, as shown in a black part in fig. 4: the elastic rubber band can be used for fixing infusion tubes or other additional medical devices.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevention PICC pulls out pipe protector, includes guard sheet (1), its characterized in that: the end part of the protective sheet (1) is fixed with the first stress foot (8) and the second stress foot (9), the middle part of the protective sheet (1) is provided with a window (11), the upper side of the window (11) is provided with a positioning opening (6), the positioning opening (6) is matched with the transparent sheet (7) in size, and the transparent sheet (7) is adhered and fixed in the positioning opening (6);
one side of the protection sheet (1) is provided with a first opening (4), and the other side of the protection sheet (1) is provided with a second opening (5).
2. The PICC drawing guard of claim 1, wherein: the first opening (4) and the second opening (5) are isosceles trapezoids, and the first opening (4) and the second opening (5) are symmetrical structures relative to the transparent sheet (7).
3. The PICC drawing guard of claim 1, wherein: the first stress foot (8) and the second stress foot (9) are arranged in a strip shape, the first stress foot (8) and the second stress foot (9) are symmetrical structures relative to the transparent sheet (7), and a third opening (10) is formed between the first stress foot (8) and the second stress foot (9).
4. The PICC drawing guard of claim 1, wherein: two groups of left openings (3) are formed in the upper left side of the protective sheet (1), and the left openings (3) are rectangular.
5. The PICC drawing guard of claim 1, wherein: three groups of right openings (2) are formed in the upper right side of the protective sheet (1), distances between two adjacent groups of right openings (2) are consistent, and meanwhile, the right openings (2) are arranged in a C shape.
6. The PICC drawing guard of claim 1, wherein: the bottom of the protective sheet (1) is provided with an adhesive (12), and the surface of the adhesive (12) is covered with a protective film (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584289.7U CN220002703U (en) | 2023-06-20 | 2023-06-20 | PICC tube drawing prevention protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321584289.7U CN220002703U (en) | 2023-06-20 | 2023-06-20 | PICC tube drawing prevention protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002703U true CN220002703U (en) | 2023-11-14 |
Family
ID=88671158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321584289.7U Active CN220002703U (en) | 2023-06-20 | 2023-06-20 | PICC tube drawing prevention protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002703U (en) |
-
2023
- 2023-06-20 CN CN202321584289.7U patent/CN220002703U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |