CN215504705U - Fixing device convenient to fixed neck is kept somewhere pipe - Google Patents
Fixing device convenient to fixed neck is kept somewhere pipe Download PDFInfo
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- CN215504705U CN215504705U CN202121130686.8U CN202121130686U CN215504705U CN 215504705 U CN215504705 U CN 215504705U CN 202121130686 U CN202121130686 U CN 202121130686U CN 215504705 U CN215504705 U CN 215504705U
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Abstract
The utility model discloses a fixing device convenient for fixing a cervical indwelling catheter, which comprises a head fixing band and a catheter fixing device, wherein the inner side of the head fixing band is made of elastic SBR (styrene butadiene rubber) glue, the outer side of the head fixing band is made of self-adhesive fabric, the head fixing band consists of a forehead-surrounding pillow fixing band, a top fixing band and a lower jaw fixing band, the catheter fixing device comprises a catheter fixing paste and anti-skidding silica gel, the catheter fixing paste is of a structure with one-sided hook and one-sided velvet, the hook surface of the catheter fixing paste is pasted on the outer side of the forehead-surrounding pillow fixing band, a first locking band is pulled out from the middle of the catheter fixing paste, the outer side of the first locking band is a sticky hook surface, the first locking band is reversely buckled, the anti-skidding silica gel is arranged between the sticky hook surface and the velvet surface of the catheter fixing paste, and a second U-shaped locking band is arranged on the outer side of the catheter fixing paste. This device can 360 all-round fixed, and structure science is practical, can effectively fix and keep somewhere the pipe, and every fixed band all can the size adjustment moreover, and its material is flexible, can adapt to different patients' user demand.
Description
Technical Field
The utility model belongs to the field of medical equipment, and particularly relates to a fixing device convenient for fixing a cervical indwelling catheter.
Background
Ecmo (extracorporeal Membrane oxygenation), commonly known as "artificial Membrane lung", is a medical emergency device used to provide continuous extracorporeal respiratory and circulatory support for patients with severe cardiopulmonary failure to sustain their lives. Such as severe heart-lung failure, heart transplantation, etc. Besides the heart and lung function of the patient can be temporarily replaced, the load of the heart and lung of the patient is relieved, and more treatment time can be won for medical personnel. The treatment modes are divided into venous-venous (VV) and venous-arterial (VA). VA mode typically places a cannula from the femoral venipuncture into the inferior vena cava for blood drainage and a catheter from the right jugular venipuncture back into the superior vena cava to create a circuit. The catheter needs to be well fixed during indwelling and is most likely to be life threatening once it is displaced or slips. Due to the complex anatomical structure around the neck, the ECMO catheter is close to the ear and the hair, the adhesive plaster or the adhesive film can not be adhered in the conventional use, the wound bandage is easy to slip off, the fixation is not firm, and the dressing change is inconvenient.
Disclosure of Invention
In order to solve the problems, the utility model discloses a fixing device convenient for fixing a neck indwelling catheter, which has a scientific and practical structure, can effectively fix the indwelling catheter, avoids the catheter from being damaged or infected due to slippage or moving position, and solves the problem that the catheter at a special part cannot be fixed.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a fixing device convenient for fixing a cervical indwelling catheter comprises a head fixing band and a catheter fixing device, wherein the inner side of the head fixing band is made of elastic SBR rubber, the outer side of the head fixing band is made of self-adhesive fabric,
the head fixing band consists of a forehead pillow fixing band, a top fixing band and a lower jaw fixing band,
the fixing band surrounding the forehead pillow part is in a band shape which starts from the forehead and surrounds the forehead pillow part for a circle,
the two ends of the top fixing strap are positioned above the ear parts of the giraffe occipital portion fixing strap to connect the top fixing strap with the giraffe occipital portion fixing strap,
the forehead and pillow fixing band extends downwards from the position above the two ears to form a hollow inverted triangle fixing band, the ears of the patient are arranged in the hollow position of the hollow inverted triangle fixing band, the hollow inverted triangle fixing band is downwards connected with a strip-shaped lower jaw fixing band,
the pipe fixing device includes that the pipe is fixed to be pasted and anti-skidding silica gel, the fixed structure of pasting for a hook face fine hair of pipe, its hook face subsides in the fixed band outside of ring frontal occipitalia, and lock area one is scratched at the fixed middle part of pasting of pipe, a lock area lateral surface is for gluing the hook face, and a reverse back-buckling of lock area, its glue hook face link to each other with the fixed matte of pasting of pipe, anti-skidding silica gel sets up in the middle of the matte of gluing hook face and the fixed subsides of pipe, and the fixed outside of pasting of pipe is equipped with U type lock area two.
As an improvement of the utility model, the forehead part of the forehead pillow part fixing band is provided with a first lock catch, and the tail part of the forehead pillow part fixing band is provided with a self-adhesive hook which penetrates through the first lock catch and then is adhered to a self-adhesive fabric, so that the forehead pillow part fixing band forms a ring shape capable of being loosened and tightened.
As an improvement of the utility model, one of the hollow inverted-triangle fixing bands is of an openable structure, two free ends of the hollow inverted-triangle fixing band are connected with the second lock catch and the second self-adhesive hook, and the second self-adhesive hook penetrates through the second lock catch and then is adhered to the self-adhesive fabric to seal the inverted-triangle fixing band at the ear part.
As an improvement of the utility model, the lower jaw fixing band is of an openable structure, two free ends are connected with a third lock catch and a third self-adhesive hook, and the third self-adhesive hook penetrates through the third lock catch and then is adhered to a self-adhesive fabric for fixing the lower jaw part.
As an improvement of the utility model, one end of the top fixing belt is positioned above the ear part of the forehead fixing belt, and the other end of the top fixing belt passes through the fourth lock catch and is adhered to the suede of the top fixing belt through the fourth self-adhesive hook.
As a modification of the present invention, the top fixing band is in the shape of a hollow shuttle.
The utility model has the beneficial effects that:
the fixing device convenient for fixing the neck indwelling catheter is fixed in all directions at 360 degrees, is scientific and practical in structure, can effectively fix the indwelling catheter, avoids the catheter from being damaged or infected due to slippage or moving position, and solves the problem that the catheter at a special part cannot be fixed; and every fixed band all can the resize, and its material is flexible, can adapt to different patients' user demand, and the nurse of being convenient for uses.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an expanded view of the present invention.
Fig. 3 is a schematic view of a catheter fixing device according to the present invention.
Fig. 4 is a view showing a state of use of the catheter fixing device according to the present invention.
List of reference numerals:
1. the forehead pillow part fixing band comprises a first buckle, a first self-adhesive hook, a first buckle, a second buckle, a third buckle, a fourth buckle, a 7 lower jaw fixing band, a 8 lower jaw fixing band, a 9 lower jaw fixing band, a third buckle, a 10 lower buckle, a second buckle, a 11 lower self-adhesive hook, a 12 inverted triangle fixing band, a 13U-shaped locking band, a 14 lower catheter fixing band, a 15 lower buckle, a 16 lower buckle surface, a 17 lower buckle surface, an adhesive hook surface, 18, anti-slip silica gel, 19 and a catheter placing position.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figures, the fixing device convenient for fixing the neck indwelling catheter comprises a head fixing band and a catheter fixing device, wherein the head fixing band is integrally made of OK cloth, the inner side is made of elastic SBR rubber, and the outer side is made of self-adhesive fabric and has elasticity; the head fixing band consists of a forehead pillow fixing band 1, a top fixing band 4 and a lower jaw fixing band 7.
The forehead pillow part fixing band 1 is in a band shape from the forehead and surrounds the forehead pillow part in a circle, the starting part is provided with a lock catch I2, the tail part is provided with an oval self-adhesive hook I3, and the oval self-adhesive hook I passes through the lock catch I2 and then is adhered to a self-adhesive fabric, so that the forehead pillow part fixing band forms a ring shape capable of being loosened and tightened.
The position of the fixing band 1 of the forehead pillow part above the two ears is provided with a hollow inverted triangular fixing band 12 which extends to the lower part of the ears, one side (one of the bands) of the inverted triangular fixing band 12 is of an openable structure, the free end is connected with a fixed lock catch two 10 and a self-adhesive sticky hook two 11, the self-adhesive sticky hook two 11 penetrates through the lock catch two 10 and then is adhered to a self-adhesive fabric to seal the triangular fixing band of the ears, the number of the lock catch two 10 and the self-adhesive sticky hook two 11 is two, and the two lock catches and the two self-adhesive sticky hooks are symmetrically arranged on two sides of the cheek.
The downward top end of the inverted triangle fixing band 12 on one side is connected with a fixed lock catch III 8, the inverted triangle fixing band 12 on the other side is connected with a strip-shaped lower jaw fixing band 7, the free end of the fixing band is provided with a self-adhesive sticky hook III 9, and the self-adhesive sticky hook III penetrates through the fixed lock catch III 8 and then is adhered to self-adhesive dressing to form a closed ring shape for fixing the lower jaw part.
One end of the top fixing band 4 is positioned above the ear part of the forehead pillow fixing band 1, the other end of the top fixing band passes through the first fixing lock catch 5, and the first self-adhesive hook 6 is adhered to the suede of the top fixing band 4, so that the top fixing band 4 is connected with the forehead pillow fixing band 1, and the phenomenon that the whole fixing band slides to the neck to be loosened is avoided. The top fixing belt 4 is in a hollow shuttle shape, so that the appearance is attractive and the weight is reduced.
Wear the head fixed band overhead during the use, encircle forehead pillow portion fixed band 1 around forehead pillow portion round, make forehead pillow portion fixed band 1 fix at forehead pillow portion round through the length of adjusting self-adhesion sticky hook 3, overhead have top fixed band 4, the lower jaw fixed band 7 has been worn to the cheek both sides, make the head fixed band can not reciprocate through the length of adjusting self-adhesion sticky hook 6 and self-adhesion sticky hook three 9, patient's ear exposes in the middle cavity department of falling triangle fixed band 12. The head fixing strap is fixed in a 360-degree all-around mode, the top fixing strap 4 prevents the fixing strap from sliding downwards integrally, the lower jaw fixing strap prevents the fixing strap from sliding upwards, the forehead fixing strap is adjusted in size according to the head circumference, the sizes of multiple parts can be adjusted (the adjusting range is 1-3 cm), the head fixing strap is suitable for most people, the fixing strap is elastic, the inner surface of the fixing strap is smooth and contains foam components, pressure can be reduced locally, and the comfort of a patient is improved.
The catheter fixing device comprises an oval catheter fixing paste 14 and anti-skid silica gel 18, wherein one surface of the oval catheter fixing paste is hooked with one surface of velvet, the hook surface is downward and is fixed on the outer side of the forehead pillow fixing band 1, the position of the catheter fixing paste 14 can be changed randomly, and catheters at different angles can be fixed conveniently. The suede 16 of the catheter fixing patch faces outwards, the catheter fixing patch 14 is provided with two locking belts,
the anti-slip silica gel is characterized in that a long strip is dug in the middle of the catheter fixing sticker 14, an adhesive hook surface 17 is arranged on one outer side surface of the lock belt, a reverse back buckle is arranged on the lock belt, the adhesive hook surface of the lock belt is connected with a suede surface of the catheter fixing sticker, the anti-slip silica gel 18 is clamped between the adhesive hook surface 17 and the suede surface 16 of the catheter fixing sticker, the catheter can be tightly attached, and the anti-slip silica gel is prevented from slipping off.
The other locking belt II 13 is U-shaped and is arranged on the outer side of the conduit fixing paste (the surface of the locking belt II is also provided with a sticky hook surface), the conduit is placed at the conduit placing position 19 when the conduit fixing paste works, the locking belt II 13 is also reversely buckled, and the sticky hook surface is connected with the suede of the conduit fixing paste to firmly and circularly stick the conduit to the suede of the fixing device.
The fixing device convenient for fixing the neck indwelling catheter solves the problem that the catheter at a special clinical part cannot be fixed; the catheter is firmly and effectively protected, the catheter is prevented from being damaged or infected due to slipping or moving, the catheter is suitable for fixing various pipelines of the head and the neck, the cost is low, and batch production can be realized.
The technical means disclosed by the utility model are not limited to the technical means disclosed by the above embodiments, but also comprise technical solutions formed by any combination of the above technical features.
Claims (6)
1. The utility model provides a fixing device convenient to fixed neck is kept somewhere pipe which characterized in that: comprises a head fixing belt and a catheter fixing device, wherein the inner side of the head fixing belt is made of elastic SBR rubber, the outer side of the head fixing belt is made of self-adhesive fabric,
the head fixing band consists of a forehead pillow fixing band, a top fixing band and a lower jaw fixing band,
the fixing band surrounding the forehead pillow part is in a band shape which starts from the forehead and surrounds the forehead pillow part for a circle,
the two ends of the top fixing strap are positioned above the ear parts of the giraffe occipital portion fixing strap to connect the top fixing strap with the giraffe occipital portion fixing strap,
the forehead and pillow fixing band extends downwards from the positions above the two ears to form a hollow inverted triangle fixing band which is downwards connected with a strip-shaped lower jaw fixing band,
the pipe fixing device includes that the pipe is fixed to be pasted and anti-skidding silica gel, the fixed structure of pasting for a hook face fine hair of pipe, its hook face subsides in the fixed band outside of ring frontal occipitalia, and lock area one is scratched at the fixed middle part of pasting of pipe, a lock area lateral surface is for gluing the hook face, and a reverse back-buckling of lock area, its glue hook face link to each other with the fixed matte of pasting of pipe, anti-skidding silica gel sets up in the middle of the matte of gluing hook face and the fixed subsides of pipe, and the fixed outside of pasting of pipe is equipped with U type lock area two.
2. A fixing device for facilitating the fixing of an indwelling cervical catheter, according to claim 1, wherein: the forehead portion of the fixing band surrounding the forehead pillow portion is provided with a first lock catch, and the tail portion of the fixing band surrounding the forehead pillow portion is provided with a first self-adhesive hook which penetrates through the first lock catch and then is adhered to a self-adhesive fabric.
3. A fixing device for facilitating the fixing of an indwelling cervical catheter, according to claim 1, wherein: one of the hollow inverted-triangle fixing bands is of an openable structure, two free ends of the hollow inverted-triangle fixing band are connected with a second lock catch and a second self-adhesive hook, and the second self-adhesive hook penetrates through the second lock catch and then is adhered to the self-adhesive fabric to seal the inverted-triangle fixing band at the ear part.
4. A fixing device for facilitating the fixing of an indwelling cervical catheter, according to claim 1, wherein: the lower jaw fixing band is of an openable structure, two free ends are connected with a third lock catch and a third self-adhesive hook, and the third self-adhesive hook penetrates through the third lock catch and then is adhered to the self-adhesive fabric.
5. A fixing device for facilitating the fixing of an indwelling cervical catheter, according to claim 1, wherein: one end of the top fixing belt is positioned above the ear part of the forehead fixing belt, and the other end of the top fixing belt penetrates through the fourth lock catch and is adhered to the suede of the top fixing belt through the fourth self-adhesive hook.
6. A fixing device for facilitating the fixing of an indwelling cervical catheter, according to claim 1, wherein: the top fixing belt is in a hollow shuttle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130686.8U CN215504705U (en) | 2021-05-25 | 2021-05-25 | Fixing device convenient to fixed neck is kept somewhere pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130686.8U CN215504705U (en) | 2021-05-25 | 2021-05-25 | Fixing device convenient to fixed neck is kept somewhere pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215504705U true CN215504705U (en) | 2022-01-14 |
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ID=79805218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121130686.8U Active CN215504705U (en) | 2021-05-25 | 2021-05-25 | Fixing device convenient to fixed neck is kept somewhere pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215504705U (en) |
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2021
- 2021-05-25 CN CN202121130686.8U patent/CN215504705U/en active Active
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