Self-detection type medicine delivery device and detection method

Abstract

The invention discloses a self-detection type medicine delivery device and a detection method, and relates to the technical field of automatic medicine delivery. A transparent PVC (polyvinyl chloride) box capable of lifting and moving directionally and at a fixed point is arranged above a medicine feeding conveying belt, a top side image acquisition module is arranged on the top side surface in the transparent PVC box, and a ring side image acquisition module is arranged on each ring side surface in the transparent PVC box. The medicine outlet conveying belt is provided with a set of aligned side position image collecting modules, the side position image collecting modules are located in the downstream area of the straightening mechanism, and the first photoelectric sensing module is located between the side position image collecting modules and the straightening mechanism. The medicine outlet conveying belt is provided with a transverse box pushing device located on the downstream of the side position image collecting module, the second photoelectric sensing module is located between the transverse box pushing device and the side position image collecting module, and a returning conveying belt is arranged below the medicine outlet conveying belt. According to the invention, the problem of wrong drug delivery caused by the reasons such as wrong placement when the drugs are put in storage and non-careful verification after the drugs are delivered out of storage is avoided.

Description

technical field [0001] The invention relates to the technical field of automatic delivery of medicines, in particular to a self-checking medicine delivery device and a detection method. Background technique [0002] The hospital pharmacy stores a large number of medicinal drugs. After the doctor prescribes the medicine, the patient goes to the pharmacy to prescribe the corresponding medicine. With the application of modern scientific and technological products, hospital pharmacies have also begun to use automatic dispensing equipment. The automatic manipulator arrives at the drug placement area of ​​the designated coding position according to the drug information to be equipped, takes the drugs out of the warehouse, and places the drugs in the dispensing area. On the delivery mechanism, the medicines follow the delivery delivery mechanism to the terminal where the medicine is taken in the pharmacy, and the staff at the terminal can take the medicine to the patient. [0003]...

AI Technical Summary

Problems solved by technology

[0003] When the medicine arrives at the hospital pharmacy and the medicine is put on the shelf, the staff first enters the medicine information into the system, and then places the medicine on the shelf of the medicine warehouse. When the medicine is applied, there is no previous remaining medicine in the corresponding medicine placement area [no reference], and sometimes the medicine with similar name or similar specification may be mistakenly put on the wrong medicine, and the automatic medicine dispensing manipulator is based on the medicine information entered in the system, the medicine The coded position of the medicine rack in the warehouse is used to take medicine out of the warehouse, and the automatic manipulator will take out the wrongly placed medicines out of the warehouse. If the medicine is out of the warehouse to the window terminal, and the staff does not find out that the medicine with a similar name or specification is wrongly out of the warehouse, it is easy to take out the wrong medicine. Take the correct medicine to the patient. If the patient has bad eyesight [middle-aged and elderly] or is illiterate or semi-literate, it will lead to wrong medicine taking

[0004] In addition, when the staff puts the medicine on the medicine rack, sometimes the front and back of the medicine box are reversed. If a code scanning device is installed on the automatic manipulator, the barcode on the medicine box may not be recognized, and the medicine cannot be checked. In the end, it is correct to make an effective judgment

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