CN215653029U

CN215653029U - Cladding sealed infusion set connector protective cap

Info

Publication number: CN215653029U
Application number: CN202120742570.3U
Authority: CN
Inventors: 乔梁; 陈少华
Original assignee: Jiangsu Kezhi Pharmaceutical Co ltd
Current assignee: Jiangsu Kezhi Pharmaceutical Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2022-01-28
Anticipated expiration: 2031-04-13

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a cladding-sealed infusion set connector protective cap which comprises a protective cap main body, wherein a blind hole is formed in the protective cap main body, disinfection cotton is fixedly arranged on the inner wall of the blind hole, a connector is arranged in the protective cap main body in a contact manner, a circular sealing ring is fixedly arranged on the inner wall of a cap opening of the protective cap main body, spiral grains are formed in the outer side wall of the upper end of the protective cap main body, a cap is spirally arranged on the outer side of the protective cap main body, a disinfection block is fixedly arranged on the inner wall of the cap, a through groove is formed in the middle of the side wall of the disinfection block, the upper end side wall of the connector is in contact combination with the through groove, a silica gel plate is fixedly arranged in the middle of the upper side wall of the cap, and the circular sealing ring is a medical silica gel sealing ring or a medical rubber sealing ring.

Description

Cladding sealed infusion set connector protective cap

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a cladding and sealing infusion set connector protective cap.

Background

The infusion apparatus is a medical instrument widely used clinically, is mainly used for intravenous injection, and comprises an infusion tube and a connector, wherein the connector of the ordinary infusion apparatus needs to be placed in a protective cap for storage after being used.

The existing joint protective cap is usually fixed by adopting a buckle structure, and the phenomenon of falling is easy to occur in the storage process, so that the sealing effect is poor in the storage process, bacteria are generated in an internal joint, and the potential safety hazard of injection is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cladding-sealed infusion set connector protective cap, which aims to solve the problems that the existing connector protective cap in the background art is fixed by a buckle structure, is easy to drop in the storage process, has poor sealing effect in the storage process, causes bacteria in an internal connector and causes potential safety hazards of injection.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cladding sealed transfusion system connects protective cap, includes the protective cap main part, the blind hole has been seted up to the inside of protective cap main part, the fixed aseptic cotton that is provided with in inner wall of blind hole, the inside contact of protective cap main part is provided with the joint, the cap mouth inner wall of protective cap main part is fixed and is provided with the ring seal circle, the spiral line has been seted up to the upper end lateral wall of protective cap main part, the outside spiral of protective cap main part is provided with the cap, the fixed disinfection piece that is provided with of inner wall of cap, the wearing groove has been seted up at the lateral wall middle part of disinfection piece, the contact combines between the upper end lateral wall that connects and the wearing groove.

Preferably, a silica gel plate is fixedly arranged in the middle of the upper side wall of the cap.

Preferably, the annular sealing ring is a medical silica gel sealing ring or a medical rubber sealing ring.

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

1) the connector is simple in structure, the disinfection cotton arranged in the blind hole of the protective cap main body can disinfect the connector after the connector is inserted, the arc sealing ring is arranged to fix the connector and enhance the sealing effect of the protective cap main body, the connector can be completely wrapped in the connector through the cap connected by the spiral threads, the disinfection block in the cap can disinfect the upper end of the connector, and the through groove of the disinfection block can facilitate the movement of the cap;

2) including can be complete will connect the parcel through the cooperation of protective cap main part and cap, the phenomenon that the cap breaks away from can be avoided in the spiral line connection, the leakproofness that effectual improvement was preserved, the aseptic cotton of every can effectually disinfect with the cooperation of disinfection piece, avoids bacterial growing, improves the safety that connects the secondary use.

Drawings

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

fig. 2 is a front sectional view of the structure of fig. 1.

In the figure: the device comprises a protective cap main body 1, a blind hole 2, sterilized cotton 3, a joint 4, a ring sealing ring 5, a cap 6, a spiral thread 7, a sterilized block 8, a through groove 9 and a silica gel plate 10.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: a cladding-sealed infusion set connector protective cap comprises a protective cap main body 1, a blind hole 2 is formed in the protective cap main body 1, disinfection cotton 3 is fixedly arranged on the inner wall of the blind hole 2, a connector 4 is arranged in the protective cap main body 1 in a contact manner, the connector 4 can be in contact with the disinfection cotton 3 in the blind hole 2 for disinfection, a circular sealing ring 5 is fixedly arranged on the inner wall of a cap opening of the protective cap main body 1, the position of the connector 4 can be fixed, meanwhile, the sealing performance of the protective cap main body 1 is improved, spiral threads 7 are formed on the outer side wall of the upper end of the protective cap main body 1, a cap 6 is spirally arranged on the outer side of the protective cap main body 1, the cap 6 can be conveniently disassembled and assembled, meanwhile, the overall sealing performance can be kept, the falling-off phenomenon is avoided, a disinfection block 8 is fixedly arranged on the inner wall of the cap 6, the middle part of the side wall of the disinfection block 8 is provided with a through groove 9, the side wall of the upper end of the joint 4 is in contact combination with the through groove 9, and the upper end of the joint 4 can be disinfected.

Wherein, the fixed silica gel board 10 that is provided with in last lateral wall middle part of cap 6 can upwards extend, is fit for the joint 4 use of different length, ring seal 5 is medical silica gel sealing washer or medical rubber seal, and the sanitation level is high, and environmental protection, high efficiency are tasteless, but high temperature disinfection and autoclaving.

The working principle is as follows: firstly, the cap 6 is screwed to be separated from the protective cap body 1, the used connector 4 is inserted into the blind hole 2 in the protective cap body 1 after separation, so that the lower end of the connector 4 is contacted with the disinfection cotton 3 in the blind hole 2, disinfection work can be carried out on the connector, when the middle part of the connector 4 is contacted with the annular sealing ring 5 at the cap opening of the protective cap body 1, the middle part of the connector 4 can be slightly pressed into the lower end of the annular sealing ring 5, the connector 4 can be preliminarily fixed, then the cap 6 is placed at the upper end of the protective cap body 1, the connector 4 and the annular sealing ring can be spirally connected and fixed through the spiral threads 7, the upper end of the connector 4 can be contacted with the disinfection block 8 in the cap 6 in the rotating process, the connector can move upwards through the through groove 9 formed in the disinfection block 8, and the connector 4 is completely wrapped in the protection cap body, and contact with air is avoided.

While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 a cladding sealed transfusion system connects protective cap, includes protective cap main part (1), its characterized in that: the novel protective cap is characterized in that the blind hole (2) is formed in the protective cap body (1), the disinfection cotton (3) is fixedly arranged on the inner wall of the blind hole (2), the connector (4) is arranged in the protective cap body (1) in a contact mode, the annular sealing ring (5) is fixedly arranged on the inner wall of a cap opening of the protective cap body (1), spiral grains (7) are formed in the outer side wall of the upper end of the protective cap body (1), the cap (6) is spirally arranged on the outer side of the protective cap body (1), the disinfection block (8) is fixedly arranged on the inner wall of the cap (6), the through groove (9) is formed in the middle of the side wall of the disinfection block (8), and the upper end side wall of the connector (4) is in contact combination with the through groove (9).