CN221285742U

CN221285742U - Scalp needle hemostix

Info

Publication number: CN221285742U
Application number: CN202322552686.2U
Authority: CN
Inventors: 王文品
Original assignee: Individual
Current assignee: Individual
Filing date: 2023-09-20
Publication date: 2024-07-09
Anticipated expiration: 2033-09-20

Abstract

The utility model provides a scalp needle hemostix, which belongs to the field of blood taking needles and comprises: the blood taking device comprises a tube jacket, wherein a rubber sleeve is arranged on the tube jacket, a puncture needle extending into the tube jacket is arranged in the rubber sleeve in a penetrating manner, the other end of the puncture needle is connected with a rubber tube, a single-wing handle is arranged on the rubber tube, a blood taking needle is arranged on the single-wing handle, a needle cover which is movably arranged on the blood taking needle is sleeved with a sheath, a plastic ring is arranged at the bottom of the blood taking needle, a first buckle is fixed on the plastic ring, a second buckle matched with the first buckle is fixed on the needle cover, and the first buckle and the second buckle are used for positioning the needle cover. The utility model has simple and convenient operation, can rotate the needle cover to one side without influencing the puncture work, and can be buckled outside the blood taking needle to prevent the blood taking needle from accidentally injuring medical staff, thereby being more convenient and faster compared with the prior art.

Description

Scalp needle hemostix

Technical Field

The utility model relates to the technical field of blood taking needles, in particular to a scalp needle hemostix.

Background

When the existing blood taking needle is used, the blood taking needle is provided with a corresponding sheath, the sheath is taken down when in use, and the sheath is sleeved on the needle again after the use is completed, so that the needle is abandoned; however, the hands of nurses are easily injured by the pillow during the actual operation process; because the sheath is rectangular cylindric, places to have the condition that drops on the desktop, so need pick up it and overlap on the needle again, undoubtedly bring inconvenience for the nurse, especially when the patient is more, make nurse personnel panic more.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model provides a scalp needle hemostix.

Embodiments of the present utility model provide a scalp needle hemostix comprising:

The blood taking device comprises a tube jacket, wherein a rubber sleeve is arranged on the tube jacket, a puncture needle extending into the tube jacket is arranged in the rubber sleeve in a penetrating manner, the other end of the puncture needle is connected with a rubber tube, a single-wing handle is arranged on the rubber tube, a blood taking needle is arranged on the single-wing handle, a needle cover which is movably arranged on the blood taking needle, and a sheath is sleeved on the blood taking needle.

Further, the plastic ring is installed to the bottom of blood taking needle, be fixed with first buckle on the plastic ring, be fixed with on the needle lid with first buckle complex second buckle, first buckle and second buckle are to needle lid location.

Further, two connecting blocks are fixed on the needle cover, the two connecting blocks are arranged on the needle cover front and back, and the opposite faces of the two connecting blocks are both fixed with protrusions.

Further, the distance between the protrusions is smaller than the outer diameter of the plastic ring.

Further, a plastic film is fixed on the needle cover, and the plastic film is fixedly connected with the plastic ring.

Further, the single-wing handle is fixed with an anti-slip raised line, and the anti-slip raised line and the single-wing handle are integrally formed.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model has simple and convenient operation, can rotate the needle cover to one side without influencing the puncture work, and can be buckled outside the blood taking needle to prevent the blood taking needle from accidentally injuring medical staff, thereby being more convenient and faster compared with the prior art.

Drawings

Fig. 1 is an exploded view of a scalp needle hemostix according to an embodiment of the present utility model.

Fig. 2 is a schematic view of a scalp needle hemostix according to an embodiment of the present utility model.

Fig. 3 is a block diagram of a first buckle and a second buckle in a scalp needle hemostix according to an embodiment of the present utility model.

Fig. 4 is a schematic view of a scalp needle hemostix according to an embodiment of the present utility model.

Fig. 5 is a view showing a procedure of using a scalp needle hemostix according to an embodiment of the present utility model.

In the above figures: 1 pipe coat, 2 rubber sleeve, 3 pjncture needle, 4 rubber tube, 5 single wing handles, 6 blood taking needle, 7 sheath, 8 needle cover, 9 connecting block, 10 protruding, 11 first buckle, 12 second buckle.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-2, an embodiment of the present utility model provides a scalp needle hemostix, comprising:

the pipe sleeve 1 is provided with a rubber sleeve 2, a puncture needle 3 extending into the pipe sleeve 1 is arranged in the rubber sleeve 2 in a penetrating manner, the other end of the puncture needle 3 is connected with a rubber pipe 4, the rubber pipe 4 is provided with a single-wing handle 5, the single-wing handle 5 is fixed with an anti-slip raised strip, and the anti-slip raised strip and the single-wing handle 5 are integrally formed; the single-wing handle 5 is provided with a blood taking needle 6, the blood taking needle 6 is provided with a needle cover 8 which is movably arranged, a plastic film is fixed on the needle cover 8, and the plastic film is fixedly connected with a plastic ring;

The plastic ring is installed to the bottom of blood taking needle 6, be fixed with first buckle 11 on the plastic ring, be fixed with on the needle lid 8 with first buckle 11 complex second buckle 12, first buckle 11 and second buckle 12 are fixed a position needle lid 8, be fixed with two connecting blocks 9 on the needle lid 8, two connecting blocks 9 set up around on needle lid 8, and two connecting block 9 opposite one side all is fixed with protruding 10, the distance between protruding 10 is less than the external diameter of plastic ring, the cover is equipped with sheath 7 on the blood taking needle 6.

The detailed working process of the utility model is as follows:

1. Referring to fig. 5, in use, a nurse manually rotates the needle cover 8 until hearing a snap, at this time, the first buckle 11 and the second buckle 12 are clamped together, the needle cover 8 is positioned, so that the subsequent puncturing work is not affected, then the sheath 7 is removed, the nurse holds the single-wing handle 5 to control the blood taking needle 6 to perform venipuncture, then the tube jacket 1 is sleeved outside the vacuum test tube until the puncture needle 3 punctures the upper end air port surface of the vacuum test tube, and blood can be sucked into the vacuum test tube through the rubber tube 4 due to negative pressure, so that the blood taking work is realized;

2. Taking down the tube jacket 1 after collection is completed, then rotating the needle cover 8 to separate the first buckle 11 from the second buckle 12, then continuing to rotate the needle cover 8 until the protrusions 10 are buckled outside the plastic ring, and covering the needle cover 8 outside the blood taking needle 6 at the moment, and discarding the whole device;

3. In addition, the utility model is simple and convenient to operate, can rotate the needle cover 8 to one side without influencing the puncture work, and can be buckled outside the blood taking needle 6 to prevent the blood taking needle 6 from accidentally injuring medical staff, so that the utility model is more convenient to use compared with the prior art.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A scalp needle hemostix comprising:

The blood taking device comprises a tube jacket (1), wherein a rubber sleeve (2) is arranged on the tube jacket (1), a puncture needle (3) extending into the tube jacket (1) is arranged in the rubber sleeve (2) in a penetrating manner, the other end of the puncture needle (3) is connected with a rubber tube (4), a single wing handle (5) is arranged on the rubber tube (4), a blood taking needle (6) is arranged on the single wing handle (5), a needle cover (8) which is movably arranged on the blood taking needle (6) is arranged on the blood taking needle (6), and a sheath (7) is sleeved on the blood taking needle (6).

2. A scalp needle hemostix as claimed in claim 1 wherein:

The bottom of blood taking needle (6) is installed the plastic ring, be fixed with first buckle (11) on the plastic ring, be fixed with on needle lid (8) with first buckle (11) complex second buckle (12), first buckle (11) and second buckle (12) are to needle lid (8) location.

3. A scalp needle hemostix as claimed in claim 2 wherein:

Two connecting blocks (9) are fixed on the needle cover (8), the two connecting blocks (9) are arranged on the needle cover (8) front and back, and the opposite surfaces of the two connecting blocks (9) are both fixed with protrusions (10).

4. A scalp needle hemostix as claimed in claim 3 wherein:

the distance between the protrusions (10) is smaller than the outer diameter of the plastic ring.

5. A scalp needle hemostix as claimed in claim 2 wherein:

a plastic film is fixed on the needle cover (8), and the plastic film is fixedly connected with the plastic ring.

6. A scalp needle hemostix as claimed in claim 1 wherein:

The single-wing handle (5) is fixedly provided with an anti-slip raised line, and the anti-slip raised line and the single-wing handle (5) are integrally formed.