CN112733783A - Ophthalmic medicine liquid overflow identification method and device - Google Patents

Ophthalmic medicine liquid overflow identification method and device Download PDF

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CN112733783A
CN112733783A CN202110073484.2A CN202110073484A CN112733783A CN 112733783 A CN112733783 A CN 112733783A CN 202110073484 A CN202110073484 A CN 202110073484A CN 112733783 A CN112733783 A CN 112733783A
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liquid medicine
overflow
information
comparison result
liquid
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李逸丰
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161—Detection; Localisation; Normalisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
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Abstract

The invention discloses an ophthalmic liquid medicine overflow identification method and device. Wherein, the method comprises the following steps: acquiring overflow information of the liquid medicine; comparing the liquid medicine overflow information with a preset overflow threshold value to obtain a comparison result, wherein the comparison result comprises: exceeding a threshold value, not exceeding a threshold value; and executing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result. The invention solves the technical problem that the prior art can not intelligently and automatically implement the overflow wiping of the liquid medicine.

Description

Ophthalmic medicine liquid overflow identification method and device
Technical Field
The invention relates to the field of medicine, in particular to an ophthalmic liquid medicine overflow identification method and device.
Background
With the continuous development of intelligent and automatic equipment and methods, people are increasingly applied to intelligent and automatic means in life and work to solve various problems encountered by people. At present, in medical devices of hospitals, when a liquid medicine is treated or applied to an ophthalmologic patient, a manual observation and implementation means is generally adopted, redundant liquid medicine is wiped through related medical devices (such as a water absorption cotton ball and the like), however, the liquid medicine flows down along the face of the patient due to insufficient hands or the fact that the flowing condition of the liquid medicine is not observed timely through the manual observation and implementation means, poor treatment experience is caused to the patient, the nervous mood of the patient during treatment is increased, and the whole treatment process is not facilitated to be completed.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides an ophthalmic liquid medicine overflow identification method and device, which at least solve the technical problem that liquid medicine overflow wiping cannot be intelligently and automatically carried out in the prior art.
According to an aspect of an embodiment of the present invention, there is provided an ophthalmic solution overflow identifying method including: acquiring overflow information of the liquid medicine; comparing the liquid medicine overflow information with a preset overflow threshold value to obtain a comparison result, wherein the comparison result comprises: exceeding a threshold value, not exceeding a threshold value; and executing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result.
Optionally, before the acquiring the medical fluid overflow information, the method further includes: and acquiring the refractive index data of the liquid medicine.
Optionally, the medical liquid overflow information includes: the position and the flow rate of the liquid medicine.
Optionally, the performing of the medical fluid absorption operation according to the medical fluid overflow information and the comparison result includes: predicting a wiping contact point according to the pharmaceutical industry overflow information; and executing wiping operation to the wiping contact point.
According to another aspect of the embodiments of the present invention, there is also provided an ophthalmic solution overflow recognition device including: the acquisition module is used for acquiring the overflow information of the liquid medicine; the comparison module is used for comparing the liquid medicine overflow information with a preset overflow threshold value to obtain a comparison result, wherein the comparison result comprises: exceeding a threshold value, not exceeding a threshold value; and the absorption module is used for executing liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result.
Optionally, the apparatus further comprises: the acquisition module is also used for acquiring the data of the refractive index of the liquid medicine.
Optionally, the medical liquid overflow information includes: the position and the flow rate of the liquid medicine.
Optionally, the absorption module comprises: the prediction unit is used for predicting a wiping contact point according to the pharmaceutical industry overflow information; a wiping unit for performing a wiping operation to the wiping contact point.
According to another aspect of the embodiment of the invention, the non-volatile storage medium is characterized by comprising a stored program, wherein the program controls a device in which the non-volatile storage medium is located to execute the ophthalmic liquid medicine overflow identification method when running.
According to another aspect of the embodiment of the invention, the non-volatile storage medium is characterized by comprising a stored program, wherein the program controls a device in which the non-volatile storage medium is located to execute the ophthalmic liquid medicine overflow identification method when running.
In the embodiment of the invention, the overflow information of the liquid medicine is acquired; comparing the liquid medicine overflow information with a preset overflow threshold value to obtain a comparison result, wherein the comparison result comprises: exceeding a threshold value, not exceeding a threshold value; and executing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result, thereby solving the technical problem that the liquid medicine overflow wiping can not be intelligently and automatically implemented in the prior art.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method for identifying an ophthalmic solution spill according to an embodiment of the present invention;
fig. 2 is a block diagram illustrating a structure of an ophthalmic solution overflow recognition device according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In accordance with an embodiment of the present invention, there is provided a method embodiment of an ophthalmic fluid overflow identification method, it should be noted that the steps illustrated in the flowchart of the accompanying drawings may be executed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be executed in an order different than that illustrated herein.
Example one
Fig. 1 is a flowchart of an ophthalmic solution overflow identification method according to an embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
in step S102, medical solution overflow information is acquired.
Specifically, in order to timely reduce or prevent the liquid medicine flowing down from the eyes of the patient, the embodiment of the invention needs to first acquire the information of the overflow of the liquid medicine, and when the overflow of the liquid medicine is judged, the wiping or the processing work is performed by the measures of the embodiment of the invention.
Optionally, before the acquiring the medical fluid overflow information, the method further includes: and acquiring the refractive index data of the liquid medicine.
Specifically, because the identification of liquid medicine can be carried out through infrared emitter and infrared reflection object detection principle to acquireing liquid medicine information, but because the concentration of every kind of liquid medicine, constitute inequality, so can gather the refracting index of liquid medicine at first, calculate the propagation velocity of infrared light in the liquid medicine through the refracting index that acquires, obtain to meet this liquid medicine and be the time that infrared reflection system received the return infrared light to whether there is the condition that the liquid medicine spills over accurately.
Optionally, the medical liquid overflow information includes: the position and the flow rate of the liquid medicine.
Specifically, the medical fluid overflow information may include: the position and the flow rate of the liquid medicine. The embodiment of the present invention requires wiping and processing according to the position of the chemical solution, and is particularly important for determining the position of the chemical solution and the flow rate of the chemical solution. Firstly, the relative position of the liquid medicine to the face can be determined through the recognition of the existence of the liquid medicine and the recognition of the face of the human face, and then the flow rate of the liquid medicine is calculated by judging the position parameters of the liquid medicine drops on the face for multiple times so as to combine with the time stamp information, so that the preparation for the subsequent prediction of wiping points is made.
Step S104, comparing the liquid medicine overflow information with a preset overflow threshold value to obtain a comparison result, wherein the comparison result comprises: the threshold is exceeded, the threshold is not exceeded.
Specifically, since there is a liquid medicine in some cases, but the liquid medicine does not overflow or flow down sufficiently, it is necessary to determine the movement condition of the liquid medicine to determine whether to take a wiping measure, that is, only when the liquid medicine flows to a certain extent, the wiping measure needs to be taken, and a specific operation manner may be that liquid medicine overflow information is compared with a preset overflow threshold to obtain a comparison result, where the comparison result includes: the threshold is exceeded, the threshold is not exceeded.
And step S106, executing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result.
Specifically, after the medical liquid overflow information is obtained and the comparison result is judged to be the situation that the medical liquid overflow information exceeds the threshold value, the excessive medical liquid overflowing the face of the patient needs to be absorbed through the absorption operation, so that the technical effects of automatic identification and medical liquid overflow absorption are achieved, the operation efficiency of operators is increased, and the discomfort of the patient is reduced.
Optionally, the performing of the medical fluid absorption operation according to the medical fluid overflow information and the comparison result includes: predicting a wiping contact point according to the pharmaceutical industry overflow information; and executing wiping operation to the wiping contact point.
Specifically, in order to make the wiping operation accurate, and the completion of wiping, not take place the liquid medicine and omit, overflow information to the liquid medicine, liquid medicine position and velocity of flow calculate promptly to combine to wipe the mechanism and send the time of wiping the probe simultaneously, calculate and wipe the probe and the position that the liquid medicine meets at the face, thereby in time send and wipe the probe and carry out the liquid medicine and wipe.
The wiping probe may be a medical article such as a water-absorbent cotton ball or gauze, and the wiping article is not particularly limited herein.
Through the embodiment, the technical problem that liquid medicine overflowing wiping cannot be intelligently and automatically implemented in the prior art is solved.
Example two
Fig. 2 is a block diagram showing a configuration of an ophthalmic solution overflow recognition apparatus according to an embodiment of the present invention, as shown in fig. 2, the apparatus including:
and the acquiring module 20 is used for acquiring the liquid medicine overflow information.
Specifically, in order to timely reduce or prevent the liquid medicine flowing down from the eyes of the patient, the embodiment of the invention needs to first acquire the information of the overflow of the liquid medicine, and when the overflow of the liquid medicine is judged, the wiping or the processing work is performed by the measures of the embodiment of the invention.
Optionally, the apparatus further comprises: the acquisition module is also used for acquiring the data of the refractive index of the liquid medicine.
Specifically, because the identification of liquid medicine can be carried out through infrared emitter and infrared reflection object detection principle to acquireing liquid medicine information, but because the concentration of every kind of liquid medicine, constitute inequality, so can gather the refracting index of liquid medicine at first, calculate the propagation velocity of infrared light in the liquid medicine through the refracting index that acquires, obtain to meet this liquid medicine and be the time that infrared reflection system received the return infrared light to whether there is the condition that the liquid medicine spills over accurately.
Optionally, the medical liquid overflow information includes: the position and the flow rate of the liquid medicine.
Specifically, the medical fluid overflow information may include: the position and the flow rate of the liquid medicine. The embodiment of the present invention requires wiping and processing according to the position of the chemical solution, and is particularly important for determining the position of the chemical solution and the flow rate of the chemical solution. Firstly, the relative position of the liquid medicine to the face can be determined through the recognition of the existence of the liquid medicine and the recognition of the face of the human face, and then the flow rate of the liquid medicine is calculated by judging the position parameters of the liquid medicine drops on the face for multiple times so as to combine with the time stamp information, so that the preparation for the subsequent prediction of wiping points is made.
A comparing module 22, configured to compare the liquid medicine overflow information with a preset overflow threshold to obtain a comparison result, where the comparison result includes: the threshold is exceeded, the threshold is not exceeded.
Specifically, since there is a liquid medicine in some cases, but the liquid medicine does not overflow or flow down sufficiently, it is necessary to determine the movement condition of the liquid medicine to determine whether to take a wiping measure, that is, only when the liquid medicine flows to a certain extent, the wiping measure needs to be taken, and a specific operation manner may be that liquid medicine overflow information is compared with a preset overflow threshold to obtain a comparison result, where the comparison result includes: the threshold is exceeded, the threshold is not exceeded.
And the absorption module 24 is used for executing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result.
Specifically, after the medical liquid overflow information is obtained and the comparison result is judged to be the situation that the medical liquid overflow information exceeds the threshold value, the excessive medical liquid overflowing the face of the patient needs to be absorbed through the absorption operation, so that the technical effects of automatic identification and medical liquid overflow absorption are achieved, the operation efficiency of operators is increased, and the discomfort of the patient is reduced.
Optionally, the absorption module comprises: the prediction unit is used for predicting a wiping contact point according to the pharmaceutical industry overflow information; a wiping unit for performing a wiping operation to the wiping contact point.
Specifically, in order to make the wiping operation accurate, and the completion of wiping, not take place the liquid medicine and omit, overflow information to the liquid medicine, liquid medicine position and velocity of flow calculate promptly to combine to wipe the mechanism and send the time of wiping the probe simultaneously, calculate and wipe the probe and the position that the liquid medicine meets at the face, thereby in time send and wipe the probe and carry out the liquid medicine and wipe.
The wiping probe may be a medical article such as a water-absorbent cotton ball or gauze, and the wiping article is not particularly limited herein.
According to another aspect of the embodiment of the invention, the non-volatile storage medium is characterized by comprising a stored program, wherein the program controls a device in which the non-volatile storage medium is located to execute the ophthalmic liquid medicine overflow identification method when running.
According to another aspect of the embodiment of the invention, the non-volatile storage medium is characterized by comprising a stored program, wherein the program controls a device in which the non-volatile storage medium is located to execute the ophthalmic liquid medicine overflow identification method when running.
Through the embodiment, the technical problem that liquid medicine overflowing wiping cannot be intelligently and automatically implemented in the prior art is solved.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1.一种眼科药液溢出识别方法，其特征在于，包括：1. an ophthalmic medicinal liquid overflow identification method, is characterized in that, comprises: 获取药液溢出信息；Obtain information on liquid spillage; 将所述药液溢出信息与预设溢出阈值进行比较，得到比较结果，其中，所述比较结果包括：超过阈值、未超过阈值；Comparing the liquid medicine overflow information with a preset overflow threshold to obtain a comparison result, wherein the comparison result includes: exceeding the threshold value and not exceeding the threshold value; 根据所述药液溢出信息和所述比较结果执行药液吸收操作。The liquid medicine absorption operation is performed according to the liquid medicine overflow information and the comparison result. 2.根据权利要求1所述的方法，其特征在于，在所述获取药液溢出信息之前，所述方法还包括：2. The method according to claim 1, characterized in that, before obtaining the information on the overflow of medicinal liquid, the method further comprises: 获取药液折射率数据。Obtain the refractive index data of the liquid medicine. 3.根据权利要求1所述的方法，其特征在于，所述药液溢出信息包括：药液位置、药液流速。3 . The method according to claim 1 , wherein the liquid medicine overflow information comprises: the position of the liquid medicine and the flow rate of the liquid medicine. 4 . 4.根据权利要求1所述的方法，其特征在于，所述根据所述药液溢出信息和所述比较结果执行药液吸收操作包括：4. The method according to claim 1, wherein the performing the liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result comprises: 根据所述药业溢出信息预测擦拭接触点；Predicting wipe contact points based on said pharmaceutical spill information; 向所述擦拭接触点执行擦拭操作。A wiping operation is performed to the wiping contact points. 5.一种眼科药液溢出识别装置，其特征在于，包括：5. An ophthalmic medicinal liquid overflow identification device, characterized in that, comprising: 获取模块，用于获取药液溢出信息；The acquisition module is used to acquire the information of liquid spillage; 比较模块，用于将所述药液溢出信息与预设溢出阈值进行比较，得到比较结果，其中，所述比较结果包括：超过阈值、未超过阈值；a comparison module, configured to compare the medicinal liquid overflow information with a preset overflow threshold to obtain a comparison result, wherein the comparison result includes: exceeding the threshold and not exceeding the threshold; 吸收模块，用于根据所述药液溢出信息和所述比较结果执行药液吸收操作。an absorption module, configured to perform a liquid medicine absorption operation according to the liquid medicine overflow information and the comparison result. 6.根据权利要求5所述的装置，其特征在于，所述装置还包括：6. The apparatus according to claim 5, wherein the apparatus further comprises: 获取模块，还用于获取药液折射率数据。The acquiring module is also used to acquire the refractive index data of the medicinal liquid. 7.根据权利要求5所述的装置，其特征在于，所述药液溢出信息包括：药液位置、药液流速。7 . The device according to claim 5 , wherein the liquid medicine overflow information comprises: the position of the liquid medicine and the flow rate of the liquid medicine. 8 . 8.根据权利要求5所述的装置，其特征在于，所述吸收模块包括：8. The apparatus of claim 5, wherein the absorption module comprises: 预测单元，用于根据所述药业溢出信息预测擦拭接触点；a prediction unit for predicting wipe contact points according to the pharmaceutical spill information; 擦拭单元，用于向所述擦拭接触点执行擦拭操作。a wiping unit for performing a wiping operation to the wiping contact point. 9.一种非易失性存储介质，其特征在于，所述非易失性存储介质包括存储的程序，其中，所述程序运行时控制非易失性存储介质所在的设备执行权利要求1至4中任意一项所述的方法。9 . A non-volatile storage medium, characterized in that the non-volatile storage medium comprises a stored program, wherein, when the program is run, the program controls a device where the non-volatile storage medium is located to execute claims 1 to 10 . The method of any one of 4. 10.一种电子装置，其特征在于，包含处理器和存储器；所述存储器中存储有计算机可读指令，所述处理器用于运行所述计算机可读指令，其中，所述计算机可读指令运行时执行权利要求1至4中任意一项所述的方法。10. An electronic device, comprising a processor and a memory; wherein computer-readable instructions are stored in the memory, and the processor is configured to execute the computer-readable instructions, wherein the computer-readable instructions run while performing the method of any one of claims 1 to 4.
CN202110073484.2A 2021-01-20 2021-01-20 Ophthalmic medicine liquid overflow identification method and device Pending CN112733783A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204422786U (en) * 2015-03-06 2015-06-24 毕瑞亮 A kind of infrared liquid identification sensor
CN206548836U (en) * 2016-12-12 2017-10-13 郑育景林 Tumour patient medicine-feeding device
CN107538498A (en) * 2017-07-26 2018-01-05 严驿 Auxiliary treatment feeding system, device and method
CN108635105A (en) * 2018-05-11 2018-10-12 深圳市人民医院 A kind of portable dropping device for eyedrop
CN109953774A (en) * 2019-04-26 2019-07-02 雷磊 A kind of ultrasound medicine couplant automation smearing instrument
EP3646773A1 (en) * 2018-11-05 2020-05-06 VSZ GmbH Versorgungs- und Servicezentrum für Medizinischen Bedarf GmbH Method for the cleaning, purification and testing of hollow body instruments, in particular endoscopes
CN111839651A (en) * 2020-08-04 2020-10-30 福州市连江县邦顺科技有限公司 Arm disinfection back of hand equipment tightens before intravenous route

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204422786U (en) * 2015-03-06 2015-06-24 毕瑞亮 A kind of infrared liquid identification sensor
CN206548836U (en) * 2016-12-12 2017-10-13 郑育景林 Tumour patient medicine-feeding device
CN107538498A (en) * 2017-07-26 2018-01-05 严驿 Auxiliary treatment feeding system, device and method
CN108635105A (en) * 2018-05-11 2018-10-12 深圳市人民医院 A kind of portable dropping device for eyedrop
EP3646773A1 (en) * 2018-11-05 2020-05-06 VSZ GmbH Versorgungs- und Servicezentrum für Medizinischen Bedarf GmbH Method for the cleaning, purification and testing of hollow body instruments, in particular endoscopes
CN109953774A (en) * 2019-04-26 2019-07-02 雷磊 A kind of ultrasound medicine couplant automation smearing instrument
CN111839651A (en) * 2020-08-04 2020-10-30 福州市连江县邦顺科技有限公司 Arm disinfection back of hand equipment tightens before intravenous route

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Application publication date: 20210430