CN216777663U

CN216777663U - Remaining needle anti-falling sheath convenient to use

Info

Publication number: CN216777663U
Application number: CN202123064868.2U
Authority: CN
Inventors: 鲁荣; 蒋大明
Original assignee: Chongqing Hengzhen Weishi Medical Technology Co ltd
Current assignee: Chongqing Hengzhen Weishi Medical Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-21
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of medical instruments, in particular to a convenient remaining needle anti-falling sheath which comprises a sheath body, wherein a protective cover is movably bonded on the sheath body, a pressing block is mounted on the protective cover, a groove and a needle hole groove are formed in the sheath body, the groove is communicated with the needle hole groove, a limiting strip is movably bonded in the groove, and the needle hole groove is attached to the pressing block. The sheath body is convenient to wear on the hand of a patient and use, and the reserved needle is convenient to store due to the arrangement of the groove and the needle hole groove, so that the practicability is high; through bonding the safety cover activity on the sheath body, can be convenient for adjust the elasticity of sheath body, and then can be convenient for the better laminating of sheath body on patient's hand, be convenient for keep somewhere depositing of needle, prevent to keep somewhere coming off of needle, the practicality is high.

Description

Remaining needle anti-falling sheath convenient to use

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an indwelling needle anti-falling sheath convenient to use.

Background

The use of the indwelling needle can reduce the pain of the patient caused by repeated venipuncture and the fear of injection, reduce the anxiety of the patient, facilitate clinical medication, help the critical patient to take medicine for rescue, reduce the workload of nurses and reduce the pain of the patient, so the venous indwelling needle is widely applied clinically. The indwelling needle is divided into an open type and a closed type, the open type is divided into a common type and a safety type (a needle-prick prevention type), and the closed type is divided into a common type and a safety type (a needle-prick prevention type).

In use, most of the indwelling needles are directly inserted into the blood vessels, and the patients can easily loose or even fall off the indwelling needles due to small actions, so that the normal use of the indwelling needles is affected, and therefore, a protective sleeve of the indwelling needles is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the indwelling needle anti-falling sheath convenient to use can prevent the indwelling needle from falling off, is convenient to use normally and has high practicability.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a keep somewhere needle anticreep sheath that facilitates use, includes the sheath body, the activity bonds has the safety cover on the sheath body, install the briquetting on the safety cover, set up fluted and pinhole groove on the sheath body, the recess communicates with the pinhole groove, the bonding of activity has spacing in the recess, the pinhole groove with the briquetting laminating sets up.

Further, the sheath body is arranged in a glove shape, and the whole sheath body is made of flexible materials.

Furthermore, the inner side of the groove is a sticky surface, one end of the limiting strip is installed on one side of the groove, the other end of the limiting strip is a hook surface, the other end of the limiting strip is bonded in the groove through the hook surface, and the groove and the needle hole groove are used for storing the indwelling needle.

Further, install magic tape matte on the sheath body, install magic tape on the safety cover and collude the face, the safety cover passes through magic tape matte and the hook face bonds on the sheath body.

Further, a plurality of protrusions are arranged inside the sheath body.

According to the technical scheme, the utility model has the beneficial effects that:

the sheath body is convenient to wear on the hand of a patient and use, and the reserved needle is convenient to store due to the arrangement of the groove and the needle hole groove, so that the practicability is high; through bonding the safety cover activity on the sheath body, can be convenient for adjust the elasticity of sheath body, and then can be convenient for the better laminating of sheath body on patient's hand, be convenient for keep somewhere depositing of needle, prevent to keep somewhere coming off of needle, the practicality is high.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is an overall first structural schematic of the present invention;

FIG. 2 is an overall second structural schematic of the present invention;

fig. 3 is a schematic view of the internal structure of the sheath body according to the present invention.

Reference numerals:

1-sheath body, 2-protective cover, 3-groove, 4-magic tape matt surface, 5-magic tape hook surface, 6-pressing block, 7-needle hole groove, 8-bulge and 9-limiting strip.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to FIGS. 1-3: the utility model provides a keep somewhere needle anticreep sheath that facilitates use, includes sheath body 1, the activity bonds on the sheath body 1 has safety cover 2, install briquetting 6 on the safety cover 2, set up recess 3 and pinhole groove 7 on the sheath body 1, recess 3 communicates with each other with pinhole groove 7, the bonding of activity has spacing 9 in the recess 3, pinhole groove 7 with 6 laminating settings of briquetting.

In actual use, the sheath body 1 is convenient to wear on the hand of a patient and use the sheath body 1 through the arrangement of the sheath body 1, and the indwelling needle is convenient to store through the arrangement of the groove 3 and the needle hole groove 7, so that the practicability is high; through bonding the safety cover 2 activity on sheath body 1, can be convenient for adjust the elasticity of sheath body 1, and then can be convenient for the better laminating of sheath body 1 on patient's hand, be convenient for keep somewhere depositing of needle, prevent to keep somewhere coming off of needle, the practicality is high.

In the embodiment, the sheath body 1 is arranged in a glove shape, and the whole sheath body 1 is made of a flexible material; particularly, can be convenient for embolia patient's hand with sheath body 1 in, the use of the sheath body 1 of being convenient for, and then can effectually prevent droing of keeping somewhere the needle, the practicality is high.

In the embodiment, the inner side of the groove 3 is a sticky surface, one end of the limiting strip 9 is arranged on one side of the groove 3, the other end of the limiting strip 9 is a hook surface, the other end of the limiting strip 9 is stuck in the groove 3 through the hook surface, and the groove 3 and the needle hole groove 7 are used for storing an indwelling needle; can be convenient for through the setting of spacing 9, prevent to a certain extent keeping somewhere coming off of needle behind the acupuncture, the practicality is high.

In the embodiment, the sheath body 1 is provided with the magic tape rough surface 4, the protective cover 2 is provided with the magic tape hook surface 5, and the protective cover 2 is bonded on the sheath body 1 through the magic tape rough surface 4 and the magic tape hook surface 5; specifically, the setting of hook face 5 is pasted with the magic to accessible magic tape matt surface 4 for safety cover 2 adheres on sheath body 1 according to actual conditions, can change the size of sheath body 1 to a certain extent, and the better hand laminating that makes sheath body 1 and patient, the practicality is high.

In this embodiment, a plurality of protrusions 8 are disposed inside the sheath body 1; specifically, the setting of a plurality of archs 8 of accessible for it is more comfortable in sheath body 1 is put into to patient's hand, and the practicality is high.

The working principle is as follows: before using, overlap sheath body 1 on patient's hand, will keep somewhere during the needle pricks into the patient's that corresponds blood vessel, keep somewhere the needle after will pricking and place and deposit in recess 3 and pinhole groove 7, the use of the needle of being convenient for keep somewhere, through bonding spacing 9, carry out spacing fixed to keeping somewhere the needle to a certain extent, according to actual conditions, laminate safety cover 2 on sheath body 1, guarantee the compactedness of sheath body 1, accessible briquetting 6 simultaneously, compress tightly keeping somewhere the needle, prevent that the needle of keeping somewhere in the sheath body 1 from droing, the practicality is high.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. The utility model provides a needle anticreep sheath keeps somewhere that facilitates use, includes sheath body (1), its characterized in that: the utility model discloses a protective sheath, including protective sheath body (1), activity bonding has safety cover (2), install briquetting (6) on safety cover (2), set up on protective sheath body (1) fluted (3) and pinhole groove (7), recess (3) communicate with each other with pinhole groove (7), the bonding of activity has spacing (9) in recess (3), pinhole groove (7) with briquetting (6) laminating setting.

2. The retaining needle sheath for retaining an indwelling needle in a convenient manner according to claim 1, wherein: the protective sleeve is characterized in that the protective sleeve body (1) is arranged in a glove shape, and the protective sleeve body (1) is integrally made of flexible materials.

3. The retaining needle sheath for retaining an indwelling needle in a convenient manner according to claim 1, wherein: the inside of recess (3) is the sticky surface, the one end of spacing (9) is installed in recess (3) one side, and the other end of spacing (9) is for colluding the face, the other end of spacing (9) is glued in recess (3) through colluding the face, recess (3) and pinhole groove (7) are used for depositing and keep somewhere the needle.

4. The retaining needle sheath for retaining an indwelling needle in a convenient manner according to claim 1, wherein: install magic tape matt surface (4) on sheath body (1), install magic tape hook face (5) on safety cover (2), safety cover (2) paste matt surface (4) through the magic and paste hook face (5) and bond on sheath body (1) with the magic.

5. The retaining needle sheath for retaining an indwelling needle in a convenient manner according to claim 1, wherein: the sheath body (1) is internally provided with a plurality of bulges (8).