CN216985931U

CN216985931U - Remaining needle fixing device

Info

Publication number: CN216985931U
Application number: CN202122991249.1U
Authority: CN
Inventors: 徐敏
Original assignee: Individual
Current assignee: Jinhua No2 Hospital
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-07-19
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the technical field of medical auxiliary tools and discloses an indwelling needle fixing device which comprises a protection outer frame, wherein fixing belts are fixedly connected to two ends of the protection outer frame, a placing cavity is formed in the protection outer frame, a first clamping groove and a second clamping groove are formed in the surface of one side of the top of the protection outer frame, an extension pipe groove is formed in the front side of the protection outer frame, and a first magic tape hair is fixedly connected to the surface of the inner wall of one side of the placing cavity; according to the utility model, the first transparent protective cover and the second transparent protective cover are arranged, the first transparent protective cover and the second transparent protective cover can respectively and separately protect the positive pressure connector part and the indwelling needle head part, and the first transparent protective cover can be independently pulled open to take out the extension tube and the positive pressure connector for transfusion when multiple times of transfusion are carried out, so that the indwelling needle, the extension tube and the positive pressure connector can be effectively protected integrally, and the protection effect is improved.

Description

Remaining needle fixing device

Technical Field

The utility model relates to the technical field of medical auxiliary tools, in particular to an indwelling needle fixing device.

Background

The indwelling needle is a medical appliance which leaves a vein access on the vein of a patient, can reduce the pain of the patient caused by repeated puncture, is suitable for the patient needing long-term infusion, the old patient and the patient without independent consciousness, can open the vein access at any time, can take medicine as soon as possible, and improves the success rate of rescue.

In the prior art, the indwelling needle is generally fixed by using an adhesive tape, but the adhesive tape is difficult to protect the indwelling needle, and the extension tube and the positive pressure joint are exposed outside and lack of due protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an indwelling needle fixing device, which solves the problems that an adhesive tape is difficult to play a good protection role on an indwelling needle, an extension pipe and a positive pressure joint are exposed outside and due protection is lacked.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a keep somewhere needle fixing device, includes the protection outrigger, the equal fixedly connected with fixed band in protection outrigger both ends, the chamber has been placed to inside having seted up of protection outrigger, first draw-in groove and second draw-in groove have been seted up to protection outrigger top side surface, protection outrigger front side is opened and is equipped with the extension tube seat, place the first magic of one side inner wall fixed surface connection in chamber and paste the hair, it is equipped with first transparent safety cover and the transparent safety cover of second to place intracavity portion, first transparent safety cover one side fixed surface connection has the elasticity fixed block, the hook is pasted to the equal fixedly connected with first magic of one end of first transparent safety cover and the transparent safety cover of second, two the equal fixedly connected with in one side of first magic is pasted the hook and is pulled the dop.

Preferably, the first clamping groove and the second clamping groove are matched with the pulling clamping head, and the length of the pulling clamping head is larger than that of the first clamping groove and that of the second clamping groove.

Preferably, first transparent safety cover and the transparent safety cover one end of second all with protection outrigger inner wall fixed connection, the other end of first transparent safety cover and the transparent safety cover of second all sets up to the free end, hook and pulling dop are all set up at the free end to first magic.

Preferably, the first hook-and-loop fastener is matched with the first hook-and-loop fastener, and the elastic fixing block is matched with the extension pipe groove.

Preferably, a plurality of first bleeder vents have all been seted up on both sides surface around the protection outrigger, a plurality of second bleeder vents have all been seted up on first transparent safety cover and the transparent safety cover surface of second.

Preferably, two fixed band one end all with protection outrigger fixed connection, two the other end of fixed band all sets up to the free end.

Preferably, two a side surface of fixed band is equipped with second magic respectively and pastes hair and second magic subsides hook.

(III) advantageous effects

The utility model provides an indwelling needle fixing device which has the following beneficial effects:

(1) according to the utility model, the first transparent protective cover and the second transparent protective cover are arranged, the first transparent protective cover and the second transparent protective cover can respectively separately protect the positive pressure joint part and the indwelling needle head part, and the first transparent protective cover can be independently pulled open to take out the extension tube and the positive pressure joint for transfusion when transfusion is carried out for multiple times, so that the fixed protection effect on the indwelling needle head part is improved, the indwelling needle, the extension tube and the positive pressure joint can be effectively protected integrally, and the protection effect is improved.

(2) According to the utility model, the second magic tape hair and the second magic tape hook are arranged, so that the two fixing belts can be conveniently and quickly fixed and detached, the fixing device can be suitable for different people to use, and the convenience and flexibility of use are improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the protective outer frame with the first transparent protective cover and the second transparent protective cover according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a protective outer frame; 2. fixing belts; 3. a placement chamber; 4. a first card slot; 5. a second card slot; 6. a first air vent; 7. extending the pipe groove; 8. a first transparent protective cover; 9. a second transparent protective cover; 10. the first magic tape is used for sticking hair; 11. a first magic tape hook; 12. an elastic fixing block; 13. pulling the chuck; 14. a second air hole; 15. second magic tape hair; 16. the second magic tape hook.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: an indwelling needle fixing device comprises a protective outer frame 1, wherein fixing belts 2 are fixedly connected to two ends of the protective outer frame 1, the protective outer frame 1 can be worn at an indwelling needle position by the aid of the fixing belts 2, a placing cavity 3 is formed in the protective outer frame 1, a first clamping groove 4 and a second clamping groove 5 are formed in one side surface of the top of the protective outer frame 1 and can accommodate a pulling clamping head 13 to prevent accidental pulling, an extension pipe groove 7 is formed in the front side of the protective outer frame 1 and can accommodate an extension pipe to facilitate normal infusion, a first magic hair sticker 10 is fixedly connected to the surface of the inner wall of one side of the placing cavity 3, a first transparent protective cover 8 and a second transparent protective cover 9 are arranged in the placing cavity 3, and the first transparent protective cover 8 and the second transparent protective cover 9 can respectively press and separately protect a front head part and an indwelling needle head part, the first transparent protective cover 8 can be independently pulled open for multiple times of transfusion to take out the extension tube and the positive pressure joint for transfusion, the fixing protection effect of the remaining needle head part is improved, the elastic fixing block 12 is fixedly connected to the surface of one side of the first transparent protective cover 8, the extension tube can be fixed through the elastic fixing block 12, the movement of the transfusion delay tube is avoided, the first magic tape hook 11 is fixedly connected to one end of each of the first transparent protective cover 8 and the second transparent protective cover 9, the first magic tape hook 10 can be matched to quickly fix and quickly open the first transparent protective cover 8 and the second transparent protective cover 9, the pulling chuck 13 is fixedly connected to one side of each of the two first magic tape hooks 11, the extension tube and the positive pressure joint can be protected through the first transparent protective cover 8, and the remaining needle head part is protected through the second transparent protective cover 9, the tearing of the first transparent protection cover 8 and the second transparent protection cover 9 is facilitated by pulling the chuck 13.

Further, first draw-in groove 4 and second draw-in groove 5 all with pulling dop 13 phase-match, just the length of pulling dop 13 is greater than the length of first draw-in groove 4 and second draw-in groove 5 for first draw-in groove 4 and second draw-in groove 5 can be put into to pulling dop 13, and can conveniently pull out pulling dop 13.

Further, 9 one ends of first transparent safety cover 8 and second transparent safety cover all with 1 inner wall fixed connection of protection outrigger, the other end of first transparent safety cover 8 and second transparent safety cover 9 all sets up to the free end, first magic is pasted hook 11 and is stimulateed dop 13 and all set up at the free end for first transparent safety cover 8 and second transparent safety cover 9 can be opened fast and closed.

Further, first magic is pasted hook 11 and is pasted hair 10 phase-match with first magic for first magic is pasted hook 11 and can be glued on first magic is pasted hair 10, elasticity fixed block 12 and extension tube seat 7 phase-match make elasticity fixed block 12 can be fixed extension pipe in imbedding extension tube seat 7.

Further, a plurality of first bleeder vents 6 have all been seted up on both sides surface around the protection outrigger 1, a plurality of second bleeder vents 14 have all been seted up on first transparent safety cover 8 and the transparent safety cover of second 9 surface, can increase the gas permeability, improve and wear the comfort level.

Further, two 2 one ends of fixed band all with protect 1 fixed connection of outrigger, two the other end of fixed band 2 all sets up to the free end for two fixed bands 2 can be fixed on the health.

Further, two a side surface of fixed band 2 is equipped with second magic respectively and pastes hair 15 and second magic tape hook 16, can conveniently fix and demolish two fixed bands 2 fast to can adapt to different crowds and use, improve convenience and the flexibility of using.

In conclusion, the work flow of the utility model is as follows: when the utility model is used practically, the protective outer frame 1 is arranged at the position of an indwelling needle, then the protective outer frame is fixed on a body by using the two fixing belts 2, the first transparent protective cover 8 and the second transparent protective cover 9 can respectively protect the positive pressure joint part and the needle head part of the indwelling needle separately, and the first transparent protective cover 8 can be pulled separately to take out the extension tube and the positive pressure joint for transfusion during multiple times of transfusion, so that the fixing and protecting effect on the position of the indwelling needle part is improved, the first magic tape hook 11 is matched with the first magic tape hair 10 to quickly fix and quickly open the first transparent protective cover 8 and the second transparent protective cover 9, so that the convenience in use is improved, the indwelling needle, the extension tube and the positive pressure joint can be effectively protected integrally, and the protecting effect is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indwelling needle fixing device, includes protection outrigger (1), its characterized in that: both ends of the protection outer frame (1) are fixedly connected with fixing belts (2), a placing cavity (3) is arranged in the protection outer frame (1), a first clamping groove (4) and a second clamping groove (5) are formed on the surface of one side of the top of the protection outer frame (1), an extension pipe groove (7) is arranged at the front side of the protection outer frame (1), a first magic tape hair (10) is fixedly connected with the surface of the inner wall at one side of the placing cavity (3), a first transparent protective cover (8) and a second transparent protective cover (9) are arranged in the placing cavity (3), an elastic fixed block (12) is fixedly connected to the surface of one side of the first transparent protective cover (8), the equal fixedly connected with in one end of first transparent safety cover (8) and second transparent safety cover (9) pastes hook (11), two the equal fixedly connected with in one side of first magic subsides hook (11) pulls dop (13).

2. The indwelling needle fastening device of claim 1, wherein: first draw-in groove (4) and second draw-in groove (5) all with pulling dop (13) phase-match, just the length of pulling dop (13) is greater than the length of first draw-in groove (4) and second draw-in groove (5).

3. The indwelling needle fastening device according to claim 1, wherein: first transparent safety cover (8) and second transparent safety cover (9) one end all with protection outrigger (1) inner wall fixed connection, the other end of first transparent safety cover (8) and second transparent safety cover (9) all sets up to the free end, hook (11) are pasted to first magic and pulling dop (13) all set up at the free end.

4. The indwelling needle fastening device of claim 1, wherein: the first magic tape hook (11) is matched with the first magic tape hair (10), and the elastic fixing block (12) is matched with the extension pipe groove (7).

5. The indwelling needle fastening device according to claim 1, wherein: a plurality of first bleeder vents (6) have all been seted up on both sides surface around protection outrigger (1), a plurality of second bleeder vents (14) have all been seted up on first transparent safety cover (8) and second transparent safety cover (9) surface.

6. The indwelling needle fastening device of claim 1, wherein: two fixed band (2) one end all with protection outrigger (1) fixed connection, two the other end of fixed band (2) all sets up to the free end.

7. The indwelling needle fastening device of claim 1, wherein: two a side surface of the fixing band (2) is respectively provided with a second magic tape hair (15) and a second magic tape hook (16).