CN103639008A

CN103639008A - Miniature drug mill

Info

Publication number: CN103639008A
Application number: CN201310558454.6A
Authority: CN
Inventors: 葛志红; 卫竣枫; 朱朝霞; 杨泽民; 曹风莉; 胡莉丽; 李敏
Original assignee: General Hospital Of Jizhong Energy Fengfeng Group Co ltd
Current assignee: General Hospital Of Jizhong Energy Fengfeng Group Co ltd
Priority date: 2013-11-12
Filing date: 2013-11-12
Publication date: 2014-03-19

Abstract

A miniature drug mill comprises an outer mill body, an inner mill body, a cover plate and a handle. The inner mill body is divided into three parts, an upper part, a middle part, and a lower part; the lower part is a cone; the middle part and the upper part are cylinders; the diameter of the upper part cylinder is less than the diameter of the middle part cylinder; the outer mill body is provided with an inner conical surface matching an abrasive surface of the inner mill body, and an inner cylindrical surface matching the cylindrical surface of the middle part cylinder of the inner mill body; the conical surface of the cone part of the inner mill body is an inner abrasive surface; the cover plate is provided with a round hole matching the upper part cylinder of the inner mill body; the inner conical surface of the outer mill body is an outer abrasive surface; the inner mill body is connected with the outer mill body through the cover plate; the handle is mounted on the upper part cylinder of the inner mill body; the inner mill body is provided with a channel for drugs to enter the abrasive surface; the inner mill body can rotate in the outer mill body by turning the handle; and drug powder flows out from a space between the outer mill body and the abrasive surface at the lower end of the inner mill body. Compared with the prior art, the drug mill of the invention generates no noise when used in drug powder processing.

Description

Miniature medicine mill

Technical field

The present invention relates to a kind of medicine crushing device, especially a kind of miniature medicine mill.

Background technology

At present, in the pharmacy of hospital, when the medication amount of needs pulverizing is large, conventionally uses iron medicine to grind and pulverize.Need the medication amount hour of pulverizing, conventionally use the mortar of pounding medicine in a mortar; As everyone knows, while processing medicinal powder with the mortar of pounding medicine in a mortar, can produce noise, hospital is a place needing peace and quiet, and therefore, designs a kind of miniature medicine mill, is the current technical issues that need to address.

Summary of the invention

A kind of miniature medicine mill is provided during technical problem to be solved by this invention.

The technical scheme that the present invention solves its technical problem is:

Miniature medicine mill, comprise outer mill body, interior mill body, cover plate and turn handle, interior mill body divides upper, middle and lower three parts, end portion is cone, middle part and top are divided into cylinder, but top divides cylindrical diameter to be less than the cylindrical diameter of middle part, outer mill body has the inner conical surface mating with the abradant surface of interior mill body and the inner cylinder of mating with the cylindrical face of cylinder of middle part of interior mill body, the taper seat of the cone part of interior mill body is interior abradant surface, cover plate has the circular hole that divides cylinder to mate with the top of interior mill body, the inner conical surface of outer mill body is outer grinding face, interior mill body and outer mill body link into an integrated entity by cover plate, turn the top that is arranged on interior mill body is divided on cylinder, in interior mill body, there is medicine to enter the passage of abradant surface, turn to turn interior mill body is rotated in mill body outside, powder flows out between outer mill body and the abradant surface of interior mill body lower end.

As a preferred embodiment of the present invention, wide at the top and narrow at the bottom strip groove and the fin of described interior abradant surface for processing on the male cone (strobilus masculinus) of interior mill body, described outer grinding face is strip groove wide at the top and narrow at the bottom and the fin of processing on the inner conical surface of mill body outside; Under Action of Gravity Field, during the fin of interior mill body and fall in the groove of outer mill body, time and fin and fin slide and mistake, thereby medicine is ground.

As a preferred embodiment of the present invention, also comprise rotation fitting type Sheng medicine box, the lower end of mill body is provided with and contains medicine box spinning buckle outside, and rotation fitting type is contained medicine box and by containing medicine box spinning buckle, is located at the lower end of outer mill body.

Compared with prior art, use the present invention to process medicinal powder, do not produce noise.

Accompanying drawing explanation

Fig. 1 is the front view of structural representation of the present invention;

Fig. 2 is that the A-A of Fig. 1 is to profile;

Fig. 3 is the front view of part 3 in figure.

The specific embodiment

Miniature medicine mill, comprise outer mill body 2, interior mill body 3, cover plate 4 and turning 5, 3 minutes upper, middle and lower three parts of interior mill body, end portion is cone, middle part and top are divided into cylinder, but top divides cylindrical diameter to be less than the cylindrical diameter of middle part, outer mill body 2 has the inner conical surface mating with the abradant surface of interior mill body 3 and the inner cylinder of mating with the cylindrical face of cylinder of middle part of interior mill body 3, the taper seat of the cone part of interior mill body 3 is interior abradant surface, cover plate 4 has the circular hole that divides cylinder to mate with the top of interior mill body 3, the inner conical surface of outer mill body 2 is outer grinding face, interior mill body 3 links into an integrated entity by cover plate 4 with outer mill body 2, turn 5 tops that are arranged on interior mill body 3 are divided on cylinder, in interior mill body 3, there is medicine to enter the passage 6 of abradant surface, turn and turn the 5 interior mill body 3 interior rotations of mill body 2 outside, powder flows out between outer mill body 2 and the abradant surface of interior mill body 3 lower ends.

Wide at the top and narrow at the bottom strip groove and the fin of described interior abradant surface for processing on the male cone (strobilus masculinus) of interior mill body 3, described outer grinding face is strip groove wide at the top and narrow at the bottom and the fin of processing on the inner conical surface of mill body 2 outside; Under Action of Gravity Field, during the fin of interior mill body 3 and fall in the groove of outer mill body 2, time and fin and fin slide and mistake, thereby medicine is ground.

Also comprise rotation fitting type Sheng medicine box 1, the lower end of mill body 2 is provided with and contains medicine box spinning buckle outside, and rotation fitting type is contained medicine box and by containing medicine box spinning buckle, is located at the lower end of outer mill body 2.

Claims

1. miniature medicine grinds, comprise outer mill body (2), interior mill body (3), cover plate (4) and turning (5), it is characterized in that, interior mill body (3) minute upper, middle and lower three parts, end portion is cone, middle part and top are divided into cylinder, but top divides cylindrical diameter to be less than the cylindrical diameter of middle part, outer mill body (2) has the inner conical surface mating with the abradant surface of interior mill body (3) and the inner cylinder of mating with the cylindrical face of cylinder of middle part of interior mill body (3), the taper seat of the cone part of interior mill body (3) is interior abradant surface, cover plate (4) has the circular hole that divides cylinder to mate with the top of interior mill body (3), the inner conical surface of outer mill body (2) is outer grinding face, interior mill body (3) links into an integrated entity by cover plate (4) with outer mill body (2), turning the top that (5) are arranged on to interior mill body (3) divides on cylinder, in interior mill body (3), there is medicine to enter the passage (6) of abradant surface, turn to turn (5) interior mill body (3) is rotated in mill body (2) outside, powder flows out between outer mill body (2) and the abradant surface of interior mill body (3) lower end.

2. miniature medicine according to claim 1 grinds, it is characterized in that, wide at the top and narrow at the bottom strip groove and the fin of described interior abradant surface for processing on the male cone (strobilus masculinus) of interior mill body (3), described outer grinding face is strip groove wide at the top and narrow at the bottom and the fin of processing on the inner conical surface of mill body (2) outside; Under Action of Gravity Field, during the fin of interior mill body (3) and fall in the groove of outer mill body (2), time and fin and fin slide and mistake, thereby medicine is ground.

3. miniature medicine mill according to claim 1, is characterized in that, also comprises rotation fitting type Sheng medicine box (1), and the lower end of mill body (2) is provided with and contains medicine box spinning buckle outside, and rotation fitting type is contained medicine box and by containing medicine box spinning buckle, is located at the lower end of outer mill body (2).