CN216366281U - PICC puts a tub end fixing device - Google Patents
PICC puts a tub end fixing device Download PDFInfo
- Publication number
- CN216366281U CN216366281U CN202122787329.5U CN202122787329U CN216366281U CN 216366281 U CN216366281 U CN 216366281U CN 202122787329 U CN202122787329 U CN 202122787329U CN 216366281 U CN216366281 U CN 216366281U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- sleeve layer
- fixing device
- observation
- end fixing
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 3
- 210000003462 vein Anatomy 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 230000003699 hair surface Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 208000001297 phlebitis Diseases 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a PICC catheterization tail end fixing device in the field of medical instruments. The PICC catheterization tail end fixing device comprises an outer sleeve layer, wherein a passage matched with the arm of a practical user is formed in the middle of the outer sleeve layer, and a sealing strip is sewn at the opening of the outer sleeve layer; the observation part is formed on the outer sleeve layer main body and comprises an observation port, an inclined flange is arranged at the edge of the observation port, a gap is reserved between the flange and the observation port, and a detachable observation plate is arranged between the flange and the observation port; and the connecting assembly is used for fixing the outer sleeve layer and comprises a connecting belt formed on the outer layer of the outer sleeve layer, and a hook surface and a rough surface are respectively arranged on the connecting belt. The utility model has reasonable structure, can be adapted to different arm circumferences and can keep the skin clean.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a PICC (peripherally inserted central catheter) catheterization tail end fixing device.
Background
The PICC pipe is put through the central vein of peripheral venipuncture, utilizes the pipe to puncture from the vein of periphery arm, and the pipe directly reaches the great vein that is close to the heart, avoids the direct contact of chemotherapy medicine and arm vein, and the blood flow speed of great vein is very fast in addition, can wash the thinning therapy medicine rapidly, prevents the stimulation of medicine to the blood vessel, consequently can effectively protect the upper limbs vein, reduces the emergence of phlebitis, alleviates patient's pain, improves patient's quality of life.
The PICC pipe among the prior art, for the demand in preventing daily user's daily life, generally adopt the sticky tape to jump the method of twining and fix, this kind of mode can be fine fixed PICC outside of managing, but after the time is long, easily cause puncture position skin influence, even arouse skin or vein inflammation infection etc. more serious, the consequence is more serious, and the sticky tape is fixed, the appearance is not good, the function is also more single, seriously influence patient's travelling comfort, though the application number is CN201910548490.1 Chinese patent discloses PICC pipe external fixation cover, it should also be noted that this kind of pipe fixation cover commonality is relatively poor, and the components of a whole that can function independently structure has higher requirement to the disinfection, the inventor has proposed further improvement to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a PICC (peripherally inserted central catheter) catheter tail end fixing device which is reasonable in structure, can be adapted to different arm circumferences and can keep skin clean.
In order to realize the purpose of the utility model, the utility model provides a PICC catheterization end fixing device which adopts the following technical scheme:
a PICC puts a tub end fixing device, includes:
the middle part of the outer sleeve layer is provided with a passage matched with the arm of a practical user, and a sealing strip is sewn at the opening of the outer sleeve layer;
the observation part is formed on the outer sleeve layer main body and comprises an observation port, an inclined flange is arranged at the edge of the observation port, a gap is reserved between the flange and the observation port, and a detachable observation plate is arranged between the flange and the observation port; and
the connecting assembly is used for fixing the outer sleeve layer and comprises a connecting belt formed on the outer layer of the outer sleeve layer, and a hook surface and a rough surface are respectively arranged on the connecting belt. The observation plate is arranged at the observation port, the observation plate is pressed against the flange, and the observation plate can be detached relative to the observation port, so that the positive pressure joint and the pressure reduction sleeve can be observed conveniently; the hooked surface and the hair surface are arranged, so that the device can be adapted to different arm circumferences of patients; the sealing strip is arranged at the opening of the outer sleeve layer, so that the inner wall of the outer sleeve layer can be kept clean by tearing the sealing strip during use, and the skin of a patient can be kept clean.
The PICC catheterization tail end fixing device is further improved in that the outer sleeve layer is a sterile cotton outer sleeve layer.
The PICC catheterization tail end fixing device is further improved in that elastic cotton cloth is sewn on the surface, facing an operator, of the outer sleeve layer. Used for fixing the positive pressure joint and the pressure reducing sleeve.
The PICC catheterization tail end fixing device is further improved in that the observation plate is a transparent observation plate. The observation is convenient.
The PICC catheterization tail end fixing device is further improved in that at least one detachable containing bag is arranged on the outer surface of the outer sleeve layer. Used for placing medicine bags or heating bags, etc.
The PICC catheterization tail end fixing device is further improved in that the storage bag is connected with the outer sleeve layer through the clip.
Compared with the prior art, the utility model has the beneficial effects that:
the observation plate is arranged at the observation port, the observation plate is pressed against the flange, and the observation plate can be detached relative to the observation port, so that the positive pressure joint and the pressure reduction sleeve can be observed conveniently; the hooked surface and the hair surface are arranged, so that the device can be adapted to different arm circumferences of patients; the sealing strip is arranged at the opening of the outer sleeve layer, so that the inner wall of the outer sleeve layer can be kept clean by tearing the sealing strip during use, and the skin of a patient can be kept clean.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Wherein, 1 overcoat layer, 2 sealing strips, 3 viewing apertures, 4 flanges, 5 observation boards, 6 connecting bands.
Detailed Description
The present invention is further illustrated by the following detailed description, which is to be construed as merely illustrative and not limitative of the remainder of the disclosure, and modifications and variations such as those ordinarily skilled in the art are intended to be included within the scope of the present invention as defined in the appended claims.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "vertical", "peripheral surface" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the term "vertical" or the like does not imply that the components are required to be absolutely horizontal or overhanging, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, a PICC catheterization end fixing device includes:
the middle part of the outer sleeve layer 1 is provided with a passage matched with the arm of a practical user, and the opening of the outer sleeve layer 1 is sewed with a sealing strip 2;
the observation part is formed on the main body of the outer sleeve layer 1 and comprises an observation port 3, an inclined flange 4 is arranged at the edge of the observation port 3, a gap is reserved between the flange 4 and the observation port 3, and a detachable observation plate 5 is arranged between the flange 4 and the observation port 3; and
the connecting assembly is used for fixing the outer sleeve layer 1 and comprises a connecting belt 6 formed on the outer layer of the outer sleeve layer 1, and a hook surface and a rough surface are respectively arranged on the connecting belt 6. The observation plate 5 is arranged at the observation port 3, the observation plate 5 is pressed against the flange 4, and the observation plate 5 can be detached relative to the observation port 3, so that the positive pressure joint and the pressure reduction sleeve can be observed conveniently; the hooked surface and the hair surface are arranged, so that the device can be adapted to different arm circumferences of patients; set up sealing strip 2 through the opening part at overcoat layer 1, tear sealing strip 2 again during the use, can keep overcoat layer 1 inner wall clean, and then keep patient's skin clean.
Specifically, the outer jacket layer 1 is a sterile cotton outer jacket layer 1.
Specifically, the surface of the outer sleeve layer 1 facing the operator is sewn with elastic cotton cloth. Used for fixing the positive pressure joint and the pressure reducing sleeve.
Specifically, the observation plate 5 is a transparent observation plate 5. The observation is convenient.
Specifically, at least one detachable storage bag is arranged on the outer surface of the outer sleeve layer 1. Used for placing medicine bags or heating bags, etc.
Specifically, the storage bag is connected with the outer sleeve layer 1 through a clip.
The specific working process and principle of the utility model are as follows: during the use, tear sealing strip 2 from overcoat layer 1 both sides earlier, strut overcoat layer 1 to embolia user's arm outside with overcoat layer 1, two coupling assembling are connected through colluding the face and the matte and are fixed, and observation board 5 can be dismantled for viewing aperture 3, and the malleation of being convenient for observe connects and the decompression sleeve pipe, and overcoat layer 1 makes up the elasticity cotton facing to operator's one side, can fix the malleation and connect and the decompression sleeve pipe.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a PICC puts a tub end fixing device which characterized in that includes:
the middle part of the outer sleeve layer is provided with a passage matched with the arm of a practical user, and a sealing strip is sewn at the opening of the outer sleeve layer;
the observation part is formed on the outer sleeve layer main body and comprises an observation port, an inclined flange is arranged at the edge of the observation port, a gap is reserved between the flange and the observation port, and a detachable observation plate is arranged between the flange and the observation port; and
the connecting assembly is used for fixing the outer sleeve layer and comprises a connecting belt formed on the outer layer of the outer sleeve layer, and a hook surface and a rough surface are respectively arranged on the connecting belt.
2. The PICC catheterization end fixing device of claim 1, characterized in that: the outer sleeve layer is made of sterile cotton.
3. The PICC catheterization end fixing device of claim 1, characterized in that: and one surface of the outer sleeve layer, which faces an operator, is sewn with elastic cotton cloth.
4. The PICC catheterization end fixing device of claim 1, characterized in that: the observation plate is a transparent observation plate.
5. The PICC catheterization end fixing device of claim 1, characterized in that: at least one detachable storage bag is arranged on the outer surface of the outer sleeve layer.
6. The PICC catheterization end fixing device of claim 5, characterized in that: the storage bag is connected with the outer sleeve layer through a clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787329.5U CN216366281U (en) | 2021-11-15 | 2021-11-15 | PICC puts a tub end fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787329.5U CN216366281U (en) | 2021-11-15 | 2021-11-15 | PICC puts a tub end fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216366281U true CN216366281U (en) | 2022-04-26 |
Family
ID=81254071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122787329.5U Expired - Fee Related CN216366281U (en) | 2021-11-15 | 2021-11-15 | PICC puts a tub end fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216366281U (en) |
-
2021
- 2021-11-15 CN CN202122787329.5U patent/CN216366281U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |