CN214073467U

CN214073467U - Improved tophus curet

Info

Publication number: CN214073467U
Application number: CN202022684778.2U
Authority: CN
Inventors: 管习超
Original assignee: Jiangxi Zegao Medical Technology Co ltd
Current assignee: Jiangxi Zegao Medical Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-31
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an improved tophus curet, which comprises a curet body, a connecting rod, a handle and a handle cap, wherein one end of the connecting rod is provided with the curet body, the other end of the connecting rod is provided with the handle, and the tail end of the handle is provided with the handle cap; the curette body includes head and afterbody, and the head is the button head, and the afterbody is arc and connecting rod smooth transition and is connected, the upper surface of head is equipped with the hemisphere head recess, runs through downwards in the middle of the diapire of hemisphere head recess and is equipped with the hole, forms between the edge of hemisphere head recess notch and the top edge of head and scrapes the spoon sword. The utility model discloses the upper surface of the head of curette body is equipped with hemispherical head shape recess, runs through downwards in the middle of the diapire of hemispherical head shape recess and is equipped with the hole, forms between the edge of hemispherical head shape recess notch and the top edge of head and scrapes the spoon sword, scrapes the spoon sword and can be used for scraping tophus and burr, and the tophus or the burr of scraping out can stay in hemispherical head shape recess, and then accessible hole spills, then is taken out by the lavage liquid.

Description

Improved tophus curet

Technical Field

The utility model relates to the technical field of medical equipment, specifically an improved generation tophus curet.

Background

The rheumatism is called as 'rheumatic disease' or rheumatic diseases, and includes diseases which invade skeletal muscular system (such as joints, muscles, ligaments, tendons, bursa and the like) and take pain as main clinical manifestation.

The operation of the needle knife mirror therapy mainly comprises 1, observing the pathological condition in joints under the mirror, determining the treatment method under the mirror and the postoperative medication, 2, removing and diluting inflammatory cytokines, fibronectin, cellulose and other immune complexes in the joints by irrigating the joint fluid continuously under the mirror, removing various cartilages and synovial debris in the joints, keeping the cartilages and synovial debris away from the body of the patient, 3, loosening, dredging adhesion tissues, adhesion, 4, cartilage repair, 5, synovial resection, 6 and foreign body removal.

In clinical operation in the gout field, the tophus or deburring is often completed by different tools, but the traditional curette has an unsatisfactory scraping effect, and adhesion liquid is attached to the curette body during scraping operation, which is not favorable for smooth operation, so that the prior art needs to be further improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improved generation tophus curet.

The utility model provides a technical scheme of above-mentioned problem is:

an improved tophus curet comprises a curet body, a connecting rod, a handle and a handle cap, wherein the curet body is arranged at one end of the connecting rod, the handle is arranged at the other end of the connecting rod, and the handle cap is arranged at the tail end of the handle; the curette body includes head and afterbody, the head is the button head, and the afterbody is arc and connecting rod smooth transition and is connected, the upper surface of head is equipped with the hemispherical head recess, runs through downwards in the middle of the diapire of hemispherical head recess and is equipped with the hole, forms between the edge of hemispherical head recess notch and the top edge of head and scrapes the spoon sword.

Preferably, the diameter of the round-head-shaped head of the curette body is 4 mm, the diameter of the semi-spherical head-shaped groove is 3.9 mm, and the diameter of the hole is 1.5 mm.

Preferably, the one end that handle and connecting rod are connected is equipped with the toper connector, and the length of handle cap is 16mm, and the front end of toper connector is 95mm to the terminal distance of handle cap, and the main part of handle is long tubular structure, and the external diameter is 7 mm, all is equipped with anti-skidding line on handle and the handle cap.

Preferably, the anti-skid patterns are cross-hatched knurls or straight knurls.

The utility model has the advantages of simple structure and reasonable design, high durability and convenient use, it is little to scrape spoon body size, can be convenient for get into narrow and small puncture channel, the upper surface of the head of scraping the spoon body is equipped with the hemispherical head recess, it is porose to run through downwards in the middle of the diapire of hemispherical head recess, it scrapes the spoon sword to form between the edge of hemispherical head recess notch and the top edge of head, it can be used for striking off tophus and burr to scrape the spoon sword, the tophus or the burr of scraping out can stay in the hemispherical head recess, the adhesion liquid then accessible hole spills, then is taken out by the lavage liquid, the smooth implementation of operation has been made things convenient for.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a cross-sectional view of the curette body in accordance with the preferred embodiment of the present invention;

in the figure: the curette comprises a curette body 1, a connecting rod 2, a handle 3, a conical connector 4, a handle cap 5, a head 11, a body 12, a tail 12, a hemispherical head groove 100, a hole 101 and a curette blade 103.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

In embodiment 1, referring to fig. 1 and 2, an improved tophus curette comprises a curette body 1, a connecting rod 2, a handle 3 and a handle cap 5, wherein the curette body 1 is arranged at one end of the connecting rod 2, the handle 3 is arranged at the other end of the connecting rod 2, and the handle cap 5 is arranged at the tail end of the handle 3; curette body 1 includes head 11 and afterbody 12, head 11 is the button head, and afterbody 12 is arc and 2 smooth transition connections of connecting rod, the upper surface of head 11 is equipped with hemispherical head recess 100, runs through downwards in the middle of the diapire of hemispherical head recess 100 and is equipped with hole 101, forms between the edge of the 100 notches of hemispherical head recess and the top edge of head 11 and scrapes spoon sword 103, scrapes the spoon sword and can be used for striking off tophus and burr, and the tophus or the burr of scraping out can be stayed in hemispherical head recess, and the adhesion liquid then accessible hole leaks, then is taken out by the lavage liquid, has made things convenient for the smooth implementation of operation.

In this embodiment, the diameter of the round head 11 of the curette body 1 is 4 mm, the diameter of the hemispherical groove 100 is 3.9 mm, and the diameter of the hole 101 is 1.5 mm.

In this embodiment, the one end that handle 3 and connecting rod 2 are connected is equipped with tapered connector 4, and the length of handle cap 5 is 16mm, and the distance from the front end of tapered connector 4 to the handle cap 5 end is 95mm, and the main part of handle 3 is long tubular structure, and the external diameter is 7 mm, all is equipped with anti-skidding line on handle 3 and the handle cap 5.

In this embodiment, the anti-slip patterns are cross-hatched knurls or straight knurls.

In the embodiment, the curette body 1 and the connecting rod 2 are linear and can be designed to be curved, and medical staff can select and use according to pathological conditions.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An improved tophus curet comprises a curet body (1), a connecting rod (2), a handle (3) and a handle cap (5), and is characterized in that the curet body (1) is arranged at one end of the connecting rod (2), the handle (3) is arranged at the other end of the connecting rod (2), and the handle cap (5) is arranged at the tail end of the handle (3); curette body (1) includes head (11) and afterbody (12), head (11) are the button head, and afterbody (12) are the arc and are connected with connecting rod (2) smooth transition, the upper surface of head (11) is equipped with hemisphere head recess (100), runs through hole (101) downwards in the middle of the diapire of hemisphere head recess (100), forms between the edge of hemisphere head recess (100) notch and the top edge of head (11) and scrapes spoon sword (103).

2. The improved tophus curette according to claim 1, wherein the round head (11) of the curette body (1) has a diameter of 4 mm, the hemispherical recess (100) has a diameter of 3.9 mm, and the hole (101) has a diameter of 1.5 mm.

3. The improved tophus curet according to claim 1, wherein a tapered connector (4) is arranged at one end of the handle (3) connected with the connecting rod (2), the length of the handle cap (5) is 16mm, the distance from the front end of the tapered connector (4) to the tail end of the handle cap (5) is 95mm, the main body part of the handle (3) is of a long tube structure, the outer diameter of the main body part is 7 mm, and anti-skid grains are arranged on the handle (3) and the handle cap (5).

4. The improved tophus curette according to claim 3, wherein the non-slip pattern is a cross-hatched or a straight-grained knurl.