WO2015103784A1 - Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière - Google Patents

Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière Download PDF

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Publication number
WO2015103784A1
WO2015103784A1 PCT/CN2014/070517 CN2014070517W WO2015103784A1 WO 2015103784 A1 WO2015103784 A1 WO 2015103784A1 CN 2014070517 W CN2014070517 W CN 2014070517W WO 2015103784 A1 WO2015103784 A1 WO 2015103784A1
Authority
WO
WIPO (PCT)
Prior art keywords
injection
sleeve
information
drug injection
drug
Prior art date
Application number
PCT/CN2014/070517
Other languages
English (en)
Chinese (zh)
Inventor
理查德⋅珍⋅玛丽⋅比丽尔
Original Assignee
深圳市祥涛瑞杰贸易有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市祥涛瑞杰贸易有限公司 filed Critical 深圳市祥涛瑞杰贸易有限公司
Priority to CN201480001825.3A priority Critical patent/CN104703644A/zh
Priority to PCT/CN2014/070517 priority patent/WO2015103784A1/fr
Priority to CN201520018870.1U priority patent/CN204563169U/zh
Publication of WO2015103784A1 publication Critical patent/WO2015103784A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3561—Range local, e.g. within room or hospital
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G16H20/17—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients delivered via infusion or injection
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass

Definitions

  • the present invention relates to the technical field of drug injection, and more particularly to a drug injection information monitoring structure, a system including the drug injection information monitoring structure, and a drug injector including the drug injection monitoring structure.
  • Chronic patients usually need to take medicine or inject drugs according to the prescribed time and prescribed medications to maintain health.
  • people with diabetes need to regularly inject insulin into themselves to control glucose levels in the body.
  • the patient needs to record the time and dose of the drug injection.
  • the sensor or optical imaging structure of the mechanical structure thereon is affected by the manufacturing precision and the cooperation relationship between the sleeve and the injection pen, and the drug injection dose information cannot be accurately recorded, and the optical imaging structure is only suitable for a specific An injection pen, the injection dose of the injection pen can be displayed on a fixed portion, and for an ordinary injection pen or injection syringe, the optical imaging structure cannot collect the dose information;
  • the monitoring structure needs to install the sleeve or the universal head in a specific position to collect the dose information. If the installation is not correct, the dose information cannot be collected, which is inconvenient. It is difficult for the user to obtain accurate injection dose information;
  • the sleeve is locked on the injection pen, and the universal head is locked on the sleeve.
  • the injection pen is limited between the sleeve and the universal head.
  • the liquid crystal display is set in the universal head, used to display the collected injection dose information, it is not convenient to view the injection dose information intuitively.
  • the object of the present invention is to provide a drug injection information monitoring structure, which aims to solve the problem that the prior art drug injection information monitoring structure has a small application range, is difficult to collect accurate drug injection dose information, is inconvenient to assemble and disassemble, and is inconvenient to use.
  • the medicine injection information monitoring structure comprises a sleeve and a rotary sleeve rotatably connected to the sleeve, wherein the sleeve has a placement cavity in the upper end, and the rotation cavity is provided in the placement cavity
  • the rotary information is converted into a rotary encoder for the drug injection dose information, a control circuit board, and a wireless transmission structure for transmitting the drug injection dose information, the rotary encoder being fixedly coupled to the rotary sleeve, the rotary encoder and the wireless
  • the transmitting structure is electrically connected to the control circuit board.
  • the present invention also provides a drug injection information monitoring structure comprising the above-described drug injection information monitoring structure and a mobile terminal for receiving the drug injection dose information transmitted by the wireless transmission structure.
  • the present invention also provides a drug injector comprising an injection pen and the above-described drug injection information monitoring structure, the injection pen being inserted into the sleeve.
  • the drug injection information monitoring structure of the invention directly adopts the cooperation of the rotary sleeve and the rotary encoder, and realizes the conversion of the rotation information and the drug injection dose information by rotating the rotary sleeve, and the user manually rotates the rotary sleeve.
  • it can collect accurate drug injection dose information, which is convenient to use, convenient to assemble and disassemble, and does not need to be adapted to a special special injection pen, and has a wide range of use.
  • the drug injection information monitoring system the drug injection dose information can be sent to the mobile terminal, is convenient for recording and storage, and can regulate the drug injection dose information, and further monitor the user's drug injection dose information.
  • the drug injector comprises the above-mentioned drug injection monitoring structure and an injection pen, and the two cooperate with each other.
  • the drug injection dose information record can be directly recorded, which is convenient for the user to use.
  • FIG. 1 is a perspective schematic view 1 of a drug injection information monitoring structure according to an embodiment of the present invention.
  • FIG. 2 is a perspective view 2 of a drug injection information monitoring structure according to an embodiment of the present invention.
  • FIG. 3 is a schematic cross-sectional view showing a drug injection information monitoring structure according to an embodiment of the present invention.
  • FIG. 4 is a partial cutaway view showing a drug injection information monitoring structure according to an embodiment of the present invention.
  • FIG. 5 is a schematic cross-sectional view of a rotary sleeve according to an embodiment of the present invention.
  • FIG. 6 is a perspective view of an encoder according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a drug injection information monitoring system according to an embodiment of the present invention.
  • Figure 8 is a perspective view 1 of a drug injector according to an embodiment of the present invention.
  • FIG. 9 is a perspective view 2 of a drug injector according to an embodiment of the present invention.
  • the drug injection information monitoring structure 1 of the present embodiment includes a sleeve 11 and a rotating sleeve 13 disposed at the upper end of the sleeve 11.
  • the sleeve 11 is in the form of a straight strip. Of course, it may also have other shapes and is not limited to the shape in the embodiment.
  • the rotating sleeve 13 is not disposed at the upper end of the sleeve 11, and may be disposed at the middle of the sleeve 11, etc., as long as it can be rotated on the sleeve 11, the specific setting may be visually actual. Need to be determined.
  • a sleeve chamber 112 is disposed in the upper end of the sleeve 11, and the placement chamber 112 penetrates the upper end of the sleeve 11 and forms an upper end opening.
  • the rotary sleeve 13 is disposed on the upper end opening, and various needs are placed in the placement chamber 112.
  • An electronic component or the like; an insertion cavity 111 is disposed in the lower end of the sleeve 11, and the insertion cavity 111 penetrates the lower end of the sleeve 11 and forms a lower end opening, so that the external injection pen 5 or the like can directly pass through the lower end opening. It is inserted in the insertion cavity 111.
  • a spacer 113 is disposed between the placement cavity 112 and the insertion cavity 111.
  • the isolation plate 113 separates the placement cavity 112 from the insertion cavity 111, thereby facilitating placement of electronic components.
  • the injection pen 5 is inserted into the insertion cavity 111; of course, as another embodiment, the placement cavity 112 and the insertion cavity 111 can also penetrate each other to form a through cavity through the upper and lower ends of the sleeve 11, and the specific setting is visible. Actually, it is not limited to the setting form in this embodiment.
  • the rotary sleeve 13 is movably coupled to the upper end opening of the sleeve 11, which is rotatable about the axis of the sleeve 11; a rotary encoder 15 is provided in the placement chamber 112, and the rotary encoder 15 is coupled to the rotary sleeve 13.
  • the rotation information of the rotary sleeve 13 can be converted into drug injection dose information, including drug injection dose information and the like.
  • a control circuit board 14 and a wireless transmission structure 17 are further disposed in the placement cavity 112.
  • the rotary encoder 15 and the wireless transmission structure 17 are electrically connected to the control circuit board 14, respectively, such that the rotary injection device 15 is active in drug injection dose information.
  • the signal is transmitted to the control circuit board 14 and then transmitted by the wireless transmitting structure 17.
  • the external mobile terminal can receive the drug injection dose information and record and save, and the time when the external mobile terminal receives the drug injection dose information is used as the injection time. Or the user can manually enter the injection time on the mobile terminal.
  • the above-mentioned drug injection information monitoring structure 1 can be utilized, and the rotary sleeve 13 on the rotary sleeve 11 is rotated by the rotary encoder 15 to rotate the sleeve.
  • the rotation information of 13 is converted into the drug injection dose information, and the drug injection dose information is sent out through the wireless transmission structure 17, is recorded and maintained, is convenient for the user and reminds the user to inject the medicine next time, or is provided to the doctor as the next step. Diagnostic information; and, after the user finishes using the injection pen 5, the injection pen 5 can be directly inserted into the insertion cavity 111 of the sleeve 11.
  • the above-mentioned drug injection information monitoring structure 1 directly adopts the cooperation of the rotary sleeve 13 and the rotary encoder 15 to realize the rotation information and the drug injection dose information conversion, which does not require the use of a mechanical structure sensor or an optical imaging structure, as long as the rotary encoder 15 follows Rotating sleeve 13 can be rotated, and the rotating sleeve 13 can be manually rotated by the user until accurate drug injection dose information is obtained, which can collect accurate drug injection dose information, which is very convenient to use; directly utilize sleeve 11 and The swivel sleeve 13 is fitted, and it is very convenient to assemble and disassemble, and it is not necessary to fit the specially designed injection pen 5, and the injection pen 5 is separated from the monitoring structure 1, and therefore, there is no requirement for the injection pen 5.
  • the rotating sleeve 13 is placed at the upper end opening of the placement chamber 112, the lower end thereof is placed in the placement cavity 112, and the upper end extends outside the upper end opening; and the outer periphery of the lower end of the rotary sleeve 13 is provided.
  • the annular groove 132, the side wall of the placing cavity 112 extends inwardly to the limiting block 115, and the limiting block 115 is placed in the ring groove 132 and can be rotated in the ring groove 132, so that the rotating sleeve 13 and the sleeve are realized.
  • the rotary encoder 15 in the placement chamber 112 is connected to the lower end of the rotary sleeve 13.
  • the upper end of the rotary sleeve 13 is directly manually rotated.
  • the restriction block 115 is rotated in the annular groove 132.
  • the rotary encoder 15 also rotates with it.
  • the limiting block 115 may be continuous and arranged around the outer circumference of the entire rotating sleeve 13. Of course, it may also be intermittently arranged, that is, a plurality of protrusions are formed on the outer circumference of the rotating sleeve 13, and the specific setting is visible. Actual needs depend on it.
  • the rotary encoder 15 includes an encoder 152 and a rotating block 151 connected to the encoder 152 and connected to the lower end of the rotating sleeve 13 along with the rotating sleeve 13 Rotating and rotating; the code body 152 is electrically connected to the control circuit board 14, which can convert the rotation information of the rotation block 151 into drug injection dose information.
  • the lower end of the rotating sleeve 13 is provided with a mounting groove 131, and the above-mentioned rotating block 151 is inserted and fixed in the mounting groove 131, so that the rotating block 151 also necessarily rotates with the rotation of the rotating sleeve 13.
  • the rotating block 151 has a cylindrical shape, and one side forms a longitudinal plane, and the shape of the mounting groove 131 is consistent with the shape of the rotating block 151, in order to facilitate the assembly and the fixed connection between the rotating block 151 and the mounting groove 131.
  • the mounting groove 131 is engaged with the rotating block 151, there is no relative rotation between the rotating block 151 and the mounting groove 131 under the restriction of the longitudinal plane, so that the connection is stabilized.
  • there are other various structures for realizing the fixed connection between the mounting groove 131 and the rotating block 151 and are not limited to the structure in the embodiment, for example, by a mounting pin or the like.
  • the encoder 15 is a switch encoder 15 having a switch structure electrically connected to the code body 152, which can control the code body 152 and Controls the transfer of information between the boards 14.
  • the above-mentioned switch structure is placed under the rotary sleeve 13, so that when the user rotates the rotary sleeve 13, until the desired drug injection dose information is obtained, the rotary sleeve 13 is pressed down, at this time, the rotary sleeve 13 presses the switch structure.
  • the control circuit board 14 receives the information, the drug injection dose information sent by the rotary encoder 15 is directly recorded to avoid errors caused by hand erroneous operations.
  • the thickness of the limiting block 115 is smaller than that of the ring groove 132.
  • the thickness of the limiting block 115 is smaller than that of the ring groove 132, because the rotating sleeve 13 needs to be moved up and down, so that the rotating sleeve 13 can press the switch structure, and in order to limit the upper and lower moving range of the rotating sleeve 13. width.
  • the up and down movement range of the rotating sleeve 13 can be restricted, and the rotating sleeve 13 can be prevented from being detached from the sleeve 11.
  • a return spring may be disposed in the placing chamber 112, and the return spring abuts on the rotating sleeve 13, and It is in a pre-pressing state, so that when the rotary sleeve 13 is depressed, the rotary sleeve 13 is compressed, and when the external force is removed, the restoring force of the return spring can cause the rotary sleeve 13 to move upward and reset.
  • the above-mentioned wireless transmission structure 17 is Bluetooth. Of course, it can also be other various wireless transmission components in the prior art, and details are not repeatedly described herein.
  • two control circuit boards 14 are provided.
  • the two control circuit boards 14 are respectively disposed at the upper end and the side end of the placement cavity 112, and the two control circuit boards 14 are electrically connected by the insertion row 18.
  • sexual connections can also be electrically connected by other lines or the like.
  • the drug injection information monitoring structure 1 further includes a display screen 12 placed in the placement chamber 112 and exposed on the side wall of the sleeve 11, electrically connected to the control circuit board 14, such that the control circuit board 14
  • the obtained drug injection dose information can be directly displayed through the display screen 12, so that the user can view the drug injection dose information, which is convenient for the user to use.
  • the user when the user records the drug injection dose information, the user directly views through the display screen 12 until the accurate drug injection dose information is obtained, and the rotating sleeve 13 is pressed, which greatly improves the monitoring accuracy.
  • the display screen 12 is directly integrated on the control circuit board 14 disposed at the side end of the placement chamber 112, so that space can be greatly saved and the connection can be simplified.
  • the storage chamber 112 of the sleeve 11 is provided with an electric storage structure, and the charging port 19 of the electric storage structure is exposed on the side wall of the sleeve 11. In this way, the power storage structure can be charged by an external power source.
  • a display lamp is further disposed on the sleeve 11, and the display lamp is electrically connected to the control circuit board 14.
  • the display light is Bright, that is, the indicator light can be used to display the transmission status of the drug injection dose information, thereby facilitating the user to grasp the record of the drug injection dose information.
  • the embodiment further provides a drug injection information monitoring system, which includes the drug injection information monitoring structure 1 and the mobile terminal 3, and the mobile terminal 3 is configured to receive the drug injection dose information sent by the monitoring structure 1. And record.
  • the mobile terminal 3 can record the drug injection dose information and perform statistics in a list manner, and can display the injection record in a simple and clear manner, and the user can conveniently query the previous injection record or export the injection record to the computer.
  • Table 1 is a graph showing statistics on drug injection dose information by week
  • Table 2 is a graph showing statistics on drug injection dose information on a monthly basis. statistics early in late on Monday 10 12 20 Sunday 15 20 9 on Saturday 12 13 13 Friday 7 10 20 Thursday 15 15 --- on Wednesday 20 2 2 on Tuesday 3 5 3
  • Table 3 is a schematic diagram of counting the injection information by week and comparing it with the recommended values;
  • Table 4 is a graphical representation of the monthly injection information and comparison with the recommended values.
  • the mobile terminal 3 displays the currently received drug injection dose value and the injection time, and counts the dose drug injection dose value and the injection time in a list form.
  • the mobile terminal 3 stores a drug recommended injection dose value and a drug recommended injection schedule, which can compare the recorded drug injection dose information with the internally saved drug recommended injection dose information, so that the doctor and the family can check whether the patient is injected according to the recommendation. .
  • the mobile terminal 3 further includes a user reminding function, the mobile terminal 3 saves the drug suggestion injection schedule, and the monitoring system sends time reminding information to the monitoring structure 1 according to the recommended injection schedule, and the monitoring device emits sound, light, or vibration according to the time information. The information reminds the user of the injection and displays the current recommended injection value on the mobile terminal 3.
  • the monitoring system further includes a server 2, and the server 2 receives the drug injection dose information uploaded by the mobile terminal 3, and stores and distributes the information to the other mobile terminal 3 or the computer 4.
  • the drug injection dose information includes user information and injection measurement value. And the time of injection.
  • the user can share the drug injection dose information to the family and doctor through the network for the best care.
  • the embodiment further provides a drug injector, which comprises the above-mentioned drug injection information monitoring structure 1 and an injection pen 5, and the injection pen 5 is inserted into the insertion cavity 111 of the sleeve 11, of course, In order to protect the injection pen 5, one end of the injection pen 5 with a needle is inserted into the insertion chamber 111.
  • the injection pen 5 is used in conjunction with the monitoring structure 1, so that after the user injects the drug, the drug injection dose information can be directly recorded, which is greatly convenient for the user to use.

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

L'invention concerne une structure de surveillance d'informations d'injection de médicament (1), et un système et un injecteur de médicament de cette dernière. La structure de surveillance comprend un tube de manchon (11) et un manchon rotatif (13). Le tube de manchon (11) comporte une cavité de réception (112) sur son extrémité supérieure. La cavité de réception (112) comprend un codeur rotatif (15) pour convertir des informations de rotation en informations de dosage d'injection de médicament, une carte de circuit de commande (14) et une structure de transmission sans fil (17). Le codeur rotatif (15) est relié de façon fixe au manchon rotatif (13), et le codeur rotatif (15) et la structure de transmission sans fil (17) sont reliés électriquement à la carte de circuit de commande (14). La structure de surveillance d'informations d'injection de médicament (1) utilise une combinaison directe du manchon rotatif (11) et du codeur rotatif (15), une conversion entre des informations de rotation et des informations de dosage d'injection de médicament est réalisée au moyen de la rotation du manchon rotatif (11), et un utilisateur tourne manuellement le manchon rotatif (11) jusqu'à obtenir des informations précises de dosage d'injection de médicament. La structure de surveillance permet d'utiliser des informations précises de dosage d'injection de médicament, est commode à utiliser, assembler et désassembler, et ne requiert pas de stylo d'injection spécifique à utiliser avec cette dernière.
PCT/CN2014/070517 2014-01-13 2014-01-13 Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière WO2015103784A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201480001825.3A CN104703644A (zh) 2014-01-13 2014-01-13 药物注射信息监测结构及其系统、药物注射器
PCT/CN2014/070517 WO2015103784A1 (fr) 2014-01-13 2014-01-13 Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière
CN201520018870.1U CN204563169U (zh) 2014-01-13 2015-01-12 药物注射信息监测系统和药物注射器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/070517 WO2015103784A1 (fr) 2014-01-13 2014-01-13 Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière

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Publication Number Publication Date
WO2015103784A1 true WO2015103784A1 (fr) 2015-07-16

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PCT/CN2014/070517 WO2015103784A1 (fr) 2014-01-13 2014-01-13 Structure de surveillance d'informations d'injection de médicament, et système et injecteur de médicament de cette dernière

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CN (1) CN104703644A (fr)
WO (1) WO2015103784A1 (fr)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN111542354A (zh) * 2017-11-06 2020-08-14 欧文蒙福德有限公司 自动注射装置
US11524117B2 (en) 2017-08-18 2022-12-13 Eli Lilly And Company Medication delivery device

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Publication number Priority date Publication date Assignee Title
WO2017096510A1 (fr) * 2015-12-07 2017-06-15 创新精密仪器有限公司 Dispositif de détection de dose d'injection et appareil d'injection comportant celui-ci
US9636464B1 (en) * 2016-08-01 2017-05-02 Innovative Precision Instruments Limited Drug delivery device and a drug information detection device
CN107789706B (zh) * 2016-09-06 2021-12-03 广东东阳光药业有限公司 注射器用数据采集方法、采集结构、注射器及注射系统
ES2929301T3 (es) * 2016-12-15 2022-11-28 Lilly Co Eli Dispositivo de administración de medicamentos con sistema de detección
CN110960758B (zh) * 2019-12-10 2022-03-25 南通大学 全功能胰岛素注射器
CN117205399A (zh) * 2022-06-02 2023-12-12 重庆金赛星医疗科技有限公司 注射装置

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