CN215084161U

CN215084161U - Medical disinfection brush

Info

Publication number: CN215084161U
Application number: CN202120657648.1U
Authority: CN
Inventors: 鞠英男; 高伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-10
Anticipated expiration: 2031-03-31

Abstract

The utility model provides a medical disinfection brush, including brush-holder stud and brush head, the inside stock solution chamber of having seted up of brush-holder stud, the left end of brush-holder stud is equipped with the thin slice and seals, the right-hand member of brush-holder stud is equipped with the breaking handle of easily breaking, it has the antiseptic solution to pour into in the stock solution intracavity, the left end outside of brush-holder stud is equipped with the external screw thread, the brush head includes the connector, the inside collection liquid chamber of having seted up of connector left end, the left end of connector is fixed with the sponge piece, evenly seted up a plurality of and led to the liquid hole on the connector between sponge piece and the collection liquid chamber, the connecting groove that is the cylindricality is seted up to the connector right-hand member, be equipped with the internal thread that corresponds with the brush-holder stud external screw thread in the connecting groove, connector and brush-holder stud left end threaded connection, it leads to be equipped with the liquid pipe that the level set up between collection liquid chamber and the connecting groove, the left end and the collection liquid chamber intercommunication of liquid pipe, the right-hand member of leading to the liquid pipe extends to the right-hand member in the connecting groove, there is the clearance between the right-hand member and the thin slice seal of toper just lead to the liquid pipe. The utility model discloses simple structure facilitates the use, has improved medical personnel's work efficiency.

Description

Medical disinfection brush

Technical Field

The utility model belongs to the technical design field of medical instrument, especially, relate to a medical disinfection brush.

Background

In medical treatment, a tumor patient needs to keep a central venous catheter, a PICC catheter and an infusion port, the catheter needs to be kept in place for a long time, part of the patients are accompanied with low immunologic function, in order to prevent the relevant infection of the catheter, the catheter needs to be disinfected and sterilized exactly in the catheter keeping process, the existing catheter placing devices used in hospitals are all whole-package operation packages, medical staff pour disinfectant into an operation box after the packages need to be opened in the operation process, the pollution is very easy to cause in the process of pouring the disinfectant into the medical staff, and the disinfectant is easy to splash in the process of pouring the disinfectant into the disinfection solution, so that the catheter, a puncture needle, an aseptic empty towel and the like are polluted, the method is not only troublesome in operation and increases the work burden of the medical staff, but also, in addition, the cotton balls after being used by being contacted with tweezers are removed from a cotton ball container to clamp new cotton balls in the cotton ball container to pollute other new cotton balls in the cotton ball container, therefore, the existing disinfectant is easily polluted when in use, and medical care personnel use tweezers and cotton balls to dip in the disinfectant to be inconvenient for disinfecting patients.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical disinfection brush for solving the technical problem that the disinfection liquid is dipped in the disinfection liquid by tweezers and cotton balls to disinfect patients inconveniently, which comprises a brush rod which is horizontally arranged in a cylindrical shape and a brush head arranged at the left end of the brush rod, wherein a liquid storage cavity is arranged inside the brush rod, the disinfection liquid is injected into the liquid storage cavity, the disinfection liquid is iodine disinfection liquid, the left end of the brush rod is provided with a slice seal which can prevent the iodine disinfection liquid from flowing out from the liquid storage cavity, the sheet seal is easy to break, the right end of the brush rod is provided with a breaking handle which is easy to break, the joint of the breaking handle and the brush rod is small, a user can break the breaking handle easily, after the breaking handle is broken, the right end of the liquid storage cavity is communicated with the atmosphere, after the sheet seal is poked to be broken, the iodophor disinfectant in the liquid storage cavity can flow out from the sheet seal, and the outer side of the left end of the brush rod is provided with an external thread. The brush head comprises a horizontally arranged cylindrical connector, a cylindrical liquid collecting cavity is formed in the left end of the connector, a sponge block is fixed at the left end of the connector, a plurality of liquid through holes are uniformly formed in the connector between the sponge block and the liquid collecting cavity, a cylindrical connecting groove is formed in the right end of the connector, internal threads corresponding to external threads of the brush rod are arranged in the connecting groove, the connector is in threaded connection with the left end of the brush rod, a horizontally arranged liquid through pipe is arranged between the liquid collecting cavity and the connecting groove, the left end of the liquid through pipe is communicated with the liquid collecting cavity, the right end of the liquid through pipe extends into the connecting groove, the right end of the liquid through pipe is conical, a gap exists between the right end of the liquid through pipe and a sheet seal, the sheet seal is poked through the right end of the liquid through pipe by rotating the connector and the brush rod, the liquid through pipe is communicated with the liquid storing cavity, a breaking handle is broken, an iodophoretic disinfectant in the liquid storing cavity flows to the liquid collecting cavity through the liquid through pipe, the iodophor disinfectant in the liquid collection cavity flows to the sponge block through the liquid through hole.

Preferably, evenly be equipped with a plurality of on the sponge piece and be banding sponge arch, the sponge arch can be better with patient's skin contact for antiseptic solution is paintd more evenly.

Preferably, the bottom of the connecting groove is provided with a sealing gasket, the sealing gasket is sleeved on the liquid through pipe, the sealing gasket plays a sealing role, and the iodine disinfection liquid flowing into the connecting groove from the liquid storage cavity is reduced.

Preferably, the liquid through pipe and the brush rod are coaxially arranged, and the maximum diameter of the liquid through pipe is smaller than the inner diameter of the liquid storage cavity.

Preferably, a brush handle is fixed on the outer side wall of the right end of the brush rod, the brush handle is arranged on the left side of the broken handle, and the brush handle is convenient for a user to hold.

Preferably, the amount of the iodophor disinfectant in the liquid storage cavity is just absorbed by the sponge block, and no dripping leakage occurs.

The scheme has the following advantages:

the brush rod is in threaded connection with the brush head, the length of the brush rod in the connector can be fed through the relative rotation of the brush rod and the brush head, so that the sheet seal at the left end of the brush rod is in contact with the liquid through pipe and is broken by the liquid through pipe, and the iodophor disinfectant in the brush rod flows to the brush head; the liquid storage cavity is formed in the brush rod, so that the iodophor disinfectant can be stored in the liquid storage cavity, and the pollution of the iodophor disinfectant before use is reduced; the sponge block is provided with the sponge bulge, so that the iodophor disinfectant can be more uniformly smeared on the skin of a patient; the setting of breaking handle, the user can be fast with the breaking handle rupture for the stock solution chamber is linked together with the atmosphere.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2.

Reference numerals: 1. a brush bar; 2. a brush head; 3. a sponge block; 11. a liquid storage cavity; 12. breaking the handle; 13. a brush handle; 14. sealing the thin sheet; 21. a connector; 22. a liquid collection cavity; 23. a liquid through hole; 24. a liquid pipe is communicated; 25. a connecting groove; 26. a sealing gasket; 31. the sponge is raised.

Detailed Description

As shown in fig. 1-4, a medical disinfection brush, including level setting and being cylindrical brush-holder stud 1 and brush head 2 of setting at the brush-holder stud left end, brush-holder stud 1 is inside to be seted up and to have stored liquid chamber 11, it has the antiseptic solution to pour into in the stored liquid chamber 11, the antiseptic solution is the iodophor antiseptic solution, brush-holder stud 1's left end is equipped with the thin slice and seals 14, the thin slice seals 14 mouth and can block the iodophor antiseptic solution and flow out from the stored liquid intracavity, and thin slice seals 14 and breaks easily, brush-holder stud 1's right-hand member is equipped with easy rupture handle 12 of breaking, the junction of rupture handle 12 and brush-holder stud 1 is more tiny, the user can break handle 12 very easily, after rupture handle 12 breaks, the right-holder stud 11 right-hand member is linked together with the atmosphere, after thin slice seals 14 is broken, the iodophor antiseptic solution in the stored liquid chamber 11 can flow out from thin slice seals 14, brush-holder 1's left end outside is equipped with the external screw thread. The brush head 2 comprises a horizontally arranged cylindrical connector 21, a cylindrical liquid collecting cavity 22 is formed in the left end of the connector 21, a sponge block 3 is fixed at the left end of the connector 21, a plurality of liquid through holes 23 are uniformly formed in the connector 21 between the sponge block 3 and the liquid collecting cavity 22, a cylindrical connecting groove 25 is formed in the right end of the connector 21, internal threads corresponding to external threads of the brush rod 1 are arranged in the connecting groove 25, the connector 21 is in threaded connection with the left end of the brush rod 1, a horizontally arranged liquid through pipe 24 is arranged between the liquid collecting cavity 22 and the connecting groove 25, the left end of the liquid through pipe 24 is communicated with the liquid collecting cavity 22, the right end of the liquid through pipe 24 extends into the connecting groove 25, the right end of the liquid through pipe 24 is conical, a gap exists between the right end of the liquid through pipe 24 and the sheet seal 14, the sheet seal 14 is broken by rotating the connector 21 and the brush rod 1, the right end of the liquid through pipe 24 is communicated with the liquid storing cavity 11, the breaking handle 12 is broken, the iodophor disinfectant in the liquid storage cavity 11 flows to the liquid collection cavity 22 through the liquid through pipe 24, and the iodophor disinfectant in the liquid collection cavity 22 flows to the sponge block 3 through the liquid through hole 23.

Preferably, evenly be equipped with a plurality of on the sponge piece 3 and be strip-shaped sponge arch 31, sponge arch 31 can be better with patient's skin contact for antiseptic solution is paintd more evenly.

Preferably, the bottom of the connecting groove 25 is provided with a sealing gasket 26, the liquid flowing pipe 24 is sleeved with the sealing gasket 26, and the sealing gasket 26 plays a role in sealing, so that the iodine disinfection liquid flowing into the connecting groove 25 from the liquid storage cavity 11 is reduced.

Preferably, the liquid conduit 24 is arranged coaxially with the brush bar 1, and the maximum diameter of the liquid conduit 24 is smaller than the inner diameter of the reservoir chamber 11.

Preferably, a brush holder 13 is fixed on the outer side wall of the right end of the brush rod 1, the brush holder 13 is arranged at the left side of the breaking handle 12, and the brush holder 13 is convenient for a user to hold.

Preferably, the amount of the iodophor disinfectant in the liquid storage cavity 11 is just absorbed by the sponge block 3, and no leakage occurs.

The use process comprises the following steps:

the utility model discloses during the use, medical personnel hold between the fingers brush head 2 with the left hand, the brush holder 13 is held on the right side, brush holder 1 slope is downward, and brush head 2 is in the below, rupture handle 12 is in the top, clockwise rotation brush holder 13 with the right hand, brush holder 13 drives brush holder 1 and removes towards brush head 2, the thin slice seals 14 and seals 14 with leading to liquid pipe 24 contact and disclose 14 with the thin slice, lead to liquid pipe 24 and enter into the stock solution chamber 11 of 1 left end of brush holder, it is downward to keep brush holder 1 slope throughout, the rupture of handle 12 will be broken, the iodophor antiseptic solution in the stock solution chamber 11 at this moment flows into the iodophor antiseptic solution in the stock solution chamber 22 through liquid pipe 14 and flows to the sponge piece through liquid through hole 23, the volume of the iodophor antiseptic solution in the stock solution chamber 11 just is absorbed by sponge piece 3, medical personnel handheld brush holder 13 disinfects the patient.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of 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.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a medical disinfection brush, is columniform brush-holder stud and sets up the brush head at the brush-holder stud left end including the level setting, its characterized in that: a liquid storage cavity is formed in the brush rod, a slice seal is arranged at the left end of the brush rod, a breaking handle which is easy to break is arranged at the right end of the brush rod, disinfectant is injected into the liquid storage cavity, and external threads are arranged on the outer side of the left end of the brush rod; the brush head includes the connector that is the cylindricality that the level set up, the inside collection liquid chamber that is the cylindricality of seting up of connector left end, the left end of connector is fixed with the sponge piece, evenly seted up a plurality of liquid through hole on the connector between sponge piece and the collection liquid chamber, the connecting groove that is the cylindricality is seted up to the connector right-hand member, be equipped with the internal thread that corresponds with the brush-holder stud external screw thread in the connecting groove, connector and brush-holder stud left end threaded connection, it leads to the liquid pipe that the level that is equipped with between liquid chamber and the connecting groove to collect, the left end and the collection liquid chamber intercommunication of liquid pipe, the right-hand member that leads to the liquid pipe extends to in the connecting groove, the right-hand member that leads to the liquid pipe is the toper and leads to there is the clearance between the right-hand member and the thin slice seal of liquid pipe.

2. A medical disinfecting brush as claimed in claim 1, characterized in that: a plurality of strip-shaped sponge bulges are uniformly arranged on the sponge block.

3. A medical disinfecting brush as claimed in claim 2, characterized in that: the bottom of the connecting groove is provided with a sealing washer which is sleeved on the liquid through pipe.

4. A medical disinfecting brush as claimed in claim 3, characterized in that: the liquid passing pipe and the brush rod are coaxially arranged, and the maximum diameter of the liquid passing pipe is smaller than the inner diameter of the liquid storage cavity.

5. The medical disinfecting brush as claimed in claim 4, wherein: a brush handle is fixed on the outer side wall of the right end of the brush rod and is arranged on the left side of the broken handle.

6. The medical disinfecting brush as claimed in claim 5, wherein: the disinfectant is iodophor disinfectant.