CN2371547Y

CN2371547Y - Electronic scale for preparing Chinese medicine

Info

Publication number: CN2371547Y
Application number: CN 98219362
Authority: CN
Inventors: 马骁
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-13
Filing date: 1998-08-13
Publication date: 2000-03-29
Anticipated expiration: 2008-08-13

Abstract

The utility model relates to an electronic scale for preparing Chinese medicine, which is an electronic scale used for completing operation of weighing the Chinese medicine, equally dividing the Chinese medicine, and packaging the Chinese medicine in Chinese medicine dispensing work. The utility model is characterized in that a weighing part, an equal division part and a packaging part are combined into a whole, to form a movable working platform which has high automatization. The utility model is suitable for weighing the Chinese medicine, equally dividing the Chinese medicine, and packaging the Chinese medicine and other materials. The utility model solves a great defect in a traditional dispensing weighing tool (a steelyard).

Description

The Chinese drugs dispensing electronic scales

The utility model is a kind of electronic scales that is used for weighing, five equilibrium, packing, is mainly used in the metering and the five equilibrium packing of the prepared slices of Chinese crude drugs.

Use weighing instrument in the Chinese drugs dispensing work at present is still weighs with a small steelyard scale.It is made up of the arm beam of steelyard, sliding weight of steelyard, the scale pan, utilizes lever balance theory work.Its simple in structure, poor accuracy, and do not have the five equilibrium function.And in Chinese drugs dispensing work, when taking by weighing the weight of certain flavor Chinese medicine, be to take by weighing this flavor Chinese medicine general assembly (TW) by the agent number of appointment in the prescription.The dosage that the weight that promptly once takes by weighing equals this flavor Chinese medicine amasss with pair number is.Then by according to dosage will the distinguish the flavor of general assembly (TW) break into portions of Chinese medicine of pharmacist.Be to rely on pharmacist's personal experience to estimate fully to finish in this process, cause that weight does not wait between each part medicine, thereby lost dosage requirement directive significance clinically in the tcm prescription.Weighing with a small steelyard scale itself is lever construction, and equilibration time is long, inefficiency.In actual weighing, need to estimate the equilibrium condition of weighing with a small steelyard scale, the interference that is subject to get sth into one's head, error is bigger.Even also have the weighing that causes because of emotional factor and the few scale of malice inaccurate.

At the problems referred to above, the utility model with weighing partly and five equilibrium partly fit together, utilize the electronic scales technology, standard the prescription work flow process, solved and weighed with a small steelyard the problems of scale in prescription work.

It is a kind of easy to use that the purpose of this utility model is to provide, degree of accuracy height, and the electronic scales with five equilibrium function.

Fig. 1 is structure of the present utility model and implements illustration.

Fig. 2 is the side view of Fig. 1.

Now in conjunction with the accompanying drawings 1, Fig. 2 is to structure of the present utility model and implement to introduce in detail.The utility model will be weighed partly, the scale pan partly and packaging frame be assembled into one; Weigh and partly adopt an electronic scales.The scale pan partly is made up of the outer scale pan (1) and the interior scale pan (25), is installed in the top of electronic scales (20).Packaging frame (5) is suspended on the scale pan support (6).Scale pan support (6) employing is hung with electronic scales (20) from the connected mode that resets and is connected.Packaging frame (5) is suspended on the below of the outer scale pan (1) outlet.Can hang some medicine bags in the packaging frame (5), adopt the electricity machine that shakes, make the packaging frame uniform motion.

An embodiment of the present utility model adopts Fig. 1, structure shown in Figure 2.Electronic scales (20) adopts two cantilever scale bodies, scale pan support (6) is by edge of a knife seat (23) fixed thereon, be connected with edge of a knife seat (21) on the electronic scales cantilever (7) through edge of a knife hook (22), packaging frame (5) adopts shake machine and be connected with scale pan support (6) by ailevator (4) of electricity, is gaily decorated basket hook (3) and the drop hanger (2) of installing additional between ailevator (4) and scale pan support (6) easy to adjust.Two cantilever scale bodies adopt the single-sensor metering, and sensor (18) is installed on the scale base (13) by sensor stand (17), is connected through the end of adjusting screw(rod) (19) with a cantilever (7).Connect by edge of a knife frame (12) under edge of a knife frame (12), edge of a knife hook (11), the center on the center between two cantilevers (7).Cantilever (7) is to be connected by crossed strip sheet (15), vertical spring leaf (16), hanger (9) with scale arm support (8).For preventing that effect of dust from partly installing dust cover (14) additional at weighing, display screen (10) is positioned at electronic scales top.Keyboard (24) is positioned at display screen (10) right side.The weighing process is as follows: at first import this prescription agent number, preset the medicine bag on (6) on the packaging frame, make it even layout.Display screen (10) shows pays number, imports the first flavor dosage of drug then, and the display screen show dose is paid number, the operational formula of medicament total amount.When dropping into head flavor Chinese medicine, display screen (10) shows its weight; When returning the overcharge and demand payment of the shortage: display screen (10) shows its variation.Accurately after the weighing, enter the equal portions program.Scrape the Chinese medicine on the interior scale pan (25), make it to fall into the outer scale pan (1) and slowly slip into packaging frame (5) downwards, when display screen shows that the Chinese medicine weight that scrapes off is 1/ pair of number, stop to scrape, return the overcharge and demand payment of the shortage.Packaging frame this moment (5) is with 360 °/pairs of number angles, and uniform rotation makes second medicine bag that is preset place the outer scale pan (1) outlet below, waits for weighing second time five equilibrium.By same program with the surplus dosage five equilibrium of institute, treat that this flavor Chinese medicine weighing five equilibrium finishes after, display screen (10) show to be paid number, remainder data makes zero, and carries out next scale metering.

The utility model with projection electronic weighing partly, five equilibrium partly and automatically packing partly be assembled into one, having changed tradition, to weigh with a small steelyard the scale weighing inaccurate, the shortcoming that the component error is big.Simultaneously standard the prescription work program, improved work efficiency, the utility model can be installed universal wheel, makes it to form removable workbench, has alleviated the pharmacist and has come and gone the workload of running.It is accurate to have the weighing five equilibrium, automaticity height, advantage such as simple and practical.

Claims

1, a kind of Chinese drugs dispensing electronic scales is used for finishing weighing, the five equilibrium of Chinese drugs dispensing work, the electronic scales of packaging process.It is characterized in that: weighing part, five equilibrium part and packing are partly fitted together, form a movable working platform.

2, according to the Chinese drugs dispensing electronic scales of claim 1, it is characterized in that packaging frame (5) uniform rotation under electricity shakes machine travel, and the medicine bag energy reasonable Arrangement that its inside is preset, accurately be undertaken in the outer scale pan (1) exit.

3, according to the Chinese drugs dispensing electronic scales of claim 1, the scale pan that it is characterized in that the Chinese drugs dispensing electronic scales partly is made up of the interior scale pan (25), the outer scale pan (1), the outer scale pan (1) is actually a funnel, can allow alleged material slowly fall into packaging frame (5), in this process, the pharmacist should take out material if having time and return the overcharge and demand payment of the shortage from the outer scale pan (1).