CN213609278U

CN213609278U - Catheter fixing device

Info

Publication number: CN213609278U
Application number: CN202022492744.3U
Authority: CN
Inventors: 许超; 韩非; 霍佳佳; 荆彬; 高翠英; 王秋凤
Original assignee: Beijing Welno Technology Group Co ltd
Current assignee: Beijing Welno Technology Group Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-06
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to the technical field of catheter fixation, and discloses a catheter fixation device, which solves the problems that the catheter fixation device on the market at present is inconvenient to be fixed on the arm of a user, so that the use is very troublesome, the user experience is reduced, the existing fixation mode is not convenient enough, the fixation effect is not good, the catheter fixation device is easy to fall off when the user uses, and the use of the user is influenced, and comprises a rubber pad, a second connecting belt is fixedly arranged on the right side of the rubber pad, a sub-magic tape is sewed on the bottom of the second connecting belt, a first connecting belt is fixedly arranged on the left side of the rubber pad, a female magic tape is sewed on the top of the first connecting belt, a buckle is fixedly sleeved at one end of the first connecting belt, which is far away from the rubber pad, a support plate is fixedly arranged on the top of the rubber pad, and two fixed plates are, and the catheter can be fixed more conveniently and more stably.

Description

Catheter fixing device

Technical Field

The utility model belongs to the technical field of the pipe is fixed, specifically a pipe fixing device.

Background

In the medical industry, the use of pipe is very general, and when the pipe was inserted in the human body, need fix the pipe, just so can prevent that the pipe from droing in the human body when people removed, just need use pipe fixing device when fixed with the pipe again.

But the inconvenient fixing on user's arm of pipe fixing device on the existing market leads to the use very troublesome, reduces user experience to and current fixed mode is not convenient enough, and fixed effect is not good, drops easily when the user uses, influences the user and uses.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a pipe fixing device, the effectual pipe fixing device who has solved on the existing market is inconvenient fixes on user's arm and fixed mode is convenient inadequately, the problem that fixed effect is not good.

In order to achieve the above object, the utility model provides a following technical scheme: a catheter fixing device comprises a rubber pad, a second connecting belt is fixedly arranged on the right side of the rubber pad, the bottom of the second connecting belt is sewed with a sub-magic tape, the left side of the rubber pad is fixedly provided with a first connecting belt, the top of the first connecting belt is sewed with a female magic tape, one end of the first connecting belt far away from the rubber pad is fixedly sleeved with a buckle, a supporting plate is fixedly arranged at the top of the rubber pad, two fixing plates are fixedly arranged at the top of the supporting plate, a second fixing frame is fixedly arranged on the right side of one of the fixing plates close to the first connecting belt, a groove is formed in the other fixing plate, an inserted link is movably inserted in the groove, a spring is fixedly sleeved outside the inserted link and is positioned in the groove, and one end of the spring is in contact with one side of the limiting plate, and a first fixing frame is fixedly mounted at one end, close to the second fixing frame, of the inserted bar.

Preferably, two limiting plates are fixedly mounted outside the inserted bar, the two limiting plates are symmetrically distributed outside the inserted bar, and the limiting plates are located inside the grooves.

Preferably, the inserted bar penetrates through the fixing plate through the groove, and a pull ring is fixedly mounted at the right end of the inserted bar.

Preferably, the first fixing frame and the second fixing frame are in a semi-circular arc shape, and a cushion is fixedly installed on one side of the first fixing frame opposite to the second fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1) when a user needs to sleeve the device on the hand, the user needs to place the rubber pad on the arm and pull the second connecting belt to enable the second connecting belt to penetrate through the buckle on the first connecting belt, the tightness of the device worn on the arm is adjusted through the buckle, and then the sub-magic tape of the second connecting belt is attached to the main magic tape on the first connecting belt, so that the device is sleeved on the arm of the user, and the effect of conveniently sleeving the device on the hand of the user is achieved;

2) when the user needs to fix the pipe, the user need use hand pulling pull ring, make the inserted bar remove, thereby stimulate first mount, distance grow between first mount and the second mount promptly, thereby put into the pipe, simultaneously when the pulling pull ring, the outside limiting plate of inserted bar can compress the spring, when the user loosens the pull ring, the spring can begin to resume deformation, make the inserted bar begin to resume the original position, then first mount can reduce with the distance between the second mount, with fixed pipe, the cushion on first mount and the second mount, can be when pressing from both sides tight pipe, prevent damaging the pipe, from this reach can be more convenient, more firm effect fixed with the pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the whole front view of the present invention;

fig. 2 is a schematic structural view of the present invention viewed from above;

FIG. 3 is a schematic top sectional view of the insertion rod connection of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. a rubber pad; 2. a pull ring; 3. a fixing plate; 4. inserting a rod; 5. a first connecting belt; 6. female magic tape; 7. buckling; 8. a first fixing frame; 9. a second connecting band; 10. a sub-magic tape; 11. a spring; 12. a limiting plate; 13. a groove; 14. a support plate; 15. a soft cushion; 16. a second fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a rubber pad 1, a second connecting belt 9 is fixedly installed on the right side of the rubber pad 1, a sub-magic tape 10 is sewed on the bottom of the second connecting belt 9, a first connecting belt 5 is fixedly installed on the left side of the rubber pad 1, a main magic tape 6 is sewed on the top of the first connecting belt 5, a buckle 7 is fixedly connected on one end of the first connecting belt 5 away from the rubber pad 1, a supporting plate 14 is fixedly installed on the top of the rubber pad 1, two fixing plates 3 are fixedly installed on the top of the supporting plate 14, a second fixing frame 16 is fixedly installed on the right side of one fixing plate 3 close to the first connecting belt 5, a groove 13 is opened inside the other fixing plate 3, an insert rod 4 is movably inserted inside the groove 13, a spring 11 is sleeved on the outside of the insert rod 4, the spring 11 is located in the groove 13, and one end, one end of the inserted link 4 close to the second fixing frame 16 is fixedly provided with a first fixing frame 8.

In the second embodiment, on the basis of the first embodiment, two limiting plates 12 are fixedly mounted outside the inserted link 4, the two limiting plates 12 are symmetrically distributed outside the inserted link 4, and the limiting plates 12 are located inside the groove 13, so that the inserted link 4 is prevented from moving out of the groove 13 under the action of the spring 11.

In the third embodiment, on the basis of the first embodiment, the insert rod 4 penetrates through the fixing plate 3 through the groove 13, and the pull ring 2 is fixedly installed at the right end of the insert rod 4, so that the insert rod 4 can be conveniently pulled.

In the fourth embodiment, on the basis of the first embodiment, the first fixing frame 8 and the second fixing frame 16 are in a semi-circular arc shape, and the cushion 15 is fixedly installed on the opposite side of the first fixing frame 8 and the second fixing frame 16, so that the catheter is prevented from being damaged when the catheter is fixed.

The working principle is as follows: when the user need with this device cover when hand, the user need place rubber pad 1 on the arm, pull second connecting band 9 again, make second connecting band 9 pass buckle 7 on first connecting band 5, through buckle 7 adjustment this device of wearing the elasticity on the arm, paste 6 with the female magic of the sub-magic subsides 10 laminating on first connecting band 5 of second connecting band 9 again, thereby overlap this device on user's arm, reached the effect of this device cover on user's hand that can be very convenient from this.

When the user needs to fix the pipe, the user need with the hand pulling pull ring 2, make the inserted bar 4 remove, thereby stimulate first mount 8, distance grow between first mount 8 and the second mount 16 promptly, thereby put into the pipe, simultaneously when the pulling pull ring 2, limiting plate 12 outside inserted bar 4 can compress spring 11, when the user loosens pull ring 2, spring 11 can begin to resume deformation, make inserted bar 4 begin to resume the original position, then distance between first mount 8 can and the second mount 16 reduces, with fixed pipe, cushion 15 on first mount 8 and the second mount 16, can be when pressing from both sides tight pipe, prevent to damage the pipe, from this reach can be more convenient, more firm effect fixed with the pipe.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A catheter securement device, includes rubber pad (1), its characterized in that: the right side of the rubber pad (1) is fixedly provided with a second connecting belt (9), the bottom of the second connecting belt (9) is sewn with a sub magic tape (10), the left side of the rubber pad (1) is fixedly provided with a first connecting belt (5), the top of the first connecting belt (5) is sewn with a female magic tape (6), one end, far away from the rubber pad (1), of the first connecting belt (5) is fixedly sleeved with a buckle (7), the top of the rubber pad (1) is fixedly provided with a supporting plate (14), the top of the supporting plate (14) is fixedly provided with two fixing plates (3), the right side of the fixing plate (3) close to the first connecting belt (5) is fixedly provided with a second fixing frame (16), the other fixing plate (3) is provided with a groove (13), and the inside of the groove (13) is movably inserted with an inserting rod (4), spring (11) have been cup jointed to the external fixation of inserted bar (4), spring (11) are located recess (13), just one end of spring (11) contacts with one side of limiting plate (12), the one end fixed mounting that inserted bar (4) are close to second mount (16) has first mount (8).

2. A catheter securement device as in claim 1, wherein: the outer fixed mounting of inserted bar (4) has two limiting plate (12), two the equal symmetric distribution of limiting plate (12) is in the outside of inserted bar (4), just limiting plate (12) are located inside recess (13).

3. A catheter securement device as in claim 1, wherein: the inserted bar (4) penetrates through the fixing plate (3) through the groove (13), and the right end of the inserted bar (4) is fixedly provided with a pull ring (2).

4. A catheter securement device as in claim 1, wherein: the first fixing frame (8) and the second fixing frame (16) are in a semicircular arc shape, and a cushion (15) is fixedly arranged on one side, opposite to the first fixing frame (8) and the second fixing frame (16).