CN105833383A - Automatic infusion robot - Google Patents

Automatic infusion robot Download PDF

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Publication number
CN105833383A
CN105833383A CN201610337300.8A CN201610337300A CN105833383A CN 105833383 A CN105833383 A CN 105833383A CN 201610337300 A CN201610337300 A CN 201610337300A CN 105833383 A CN105833383 A CN 105833383A
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CN
China
Prior art keywords
fixed
hinged
spring
support
riser
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Granted
Application number
CN201610337300.8A
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Chinese (zh)
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CN105833383B (en
Inventor
不公告发明人
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Dong Shengfeng
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Individual
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Priority to CN201610337300.8A priority Critical patent/CN105833383B/en
Publication of CN105833383A publication Critical patent/CN105833383A/en
Application granted granted Critical
Publication of CN105833383B publication Critical patent/CN105833383B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407Infusion of two or more substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • B25J11/008Manipulators for service tasks
    • B25J11/009Nursing, e.g. carrying sick persons, pushing wheelchairs, distributing drugs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00Gripping heads and other end effectors
    • B25J15/02Gripping heads and other end effectors servo-actuated
    • B25J15/0253Gripping heads and other end effectors servo-actuated comprising parallel grippers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3327Measuring

Landscapes

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

Abstract

The invention provides an automatic infusion robot which comprises an upright post, an upper plate, a triangular rotary rack and the like, wherein the upright post is arranged on the base; the upper plate is fixed at the top of the upright post; the triangular rotary rack comprises a center rotating shaft, three connecting plates, conical covers, first hinge supports and second hinge supports; the three connecting plates are uniformly distributed around the center rotating shaft; the conical covers are used for placing infusion bottles and are vertically arranged at the tail ends of the corresponding connecting plates. According to the automatic infusion robot provided by the invention, a lase receiver is taken as a monitoring sensor and can be used for timely finding whether liquid medicine in the infusion bottles is run out or not, so that danger can be avoided even if a patient is in a sleep state.

Description

A kind of automatic infusion robot
Technical field
The present invention relates to medical robot technical field, particularly to a kind of automatic infusion robot.
Background technology
Transfusion (intravenous drip) is one for the treatment of means that modern medicine is conventional, along with being continuously increased of number of infusing in hospital, the workload of doctor is the most increasing, the major part secondary defeated 2-3 bottle liquid medicine of patient one, is often totally lost one bottle and is accomplished by doctor's replacing once, i.e. syringe needle extracted from the empty bottle being totally lost and be inserted in a new bottle, this action is the most uncomplicated, however it is necessary that people's real-time monitoring, if especially nobody looks after in the case of patient is sleeping, the unsafe conditions such as blood back will have been produced.
Summary of the invention
For the problems referred to above, the present invention provides a kind of automatic infusion robot, and it as monitoring sensor, can find whether the medicinal liquid in infusion bottle is totally lost by laser pickoff in time, even if patient also will not cause danger in the case of entering sleep.
Technical scheme used in the present invention is: a kind of automatic infusion robot, including base, column, upper plate, triangle reversing frame, servomotor, driving gear, driven gear, spring, adjustable shelf, infusion bottle, pull bar, handle, syringe needle, parallel air gripper, slide block, generating laser, electricity cylinder, the first fixed plate, guide rail, sensor stand, riser, the second fixed plate, laser pickoff, it is characterized in that: described column is arranged on base, described upper plate is fixed on column top;Described triangle reversing frame includes central rotating shaft, connecting plate, cone-shaped hood, the first hinged-support, the second hinged-support, described connecting plate quantity is 3 and is distributed on around central rotating shaft, described cone-shaped hood is used for placing infusion bottle, it is vertically arranged in the end of connecting plate, the first described hinged-support and the second hinged-support are symmetricly set on cone-shaped hood both sides, described central rotating shaft is rotatably installed in upper plate medium position, and described driven gear is fixed on central rotating shaft bottom;Described servomotor is vertically fixed on upper plate bottom, and described driving gear is fixed on the motor shaft of servomotor, and described driving gear intermeshes with driven gear;
Described adjustable shelf includes bearing pin, bracing frame, spring spool, fixed mount, hook, described bearing pin is arranged on the left of bracing frame, described spring spool is arranged on bracing frame top center position, described fixed mount is arranged on spring spool top, described hook is arranged on the right side of bracing frame, described adjustable shelf is arranged in the first hinged-support by bearing pin, described handle upper end thereof is on the second hinged-support, described pull bar lower end is hinged on handle medium position, upper end hangs on hook, can release the connection between pull bar and hook by handle;Described spring slide is arranged in spring spool, and the top of spring is fixed on fixed mount bottom, and described spring is used for compressing infusion bottle;
Described riser is vertically arranged in front edge of board, at riser side vertical, guide rail is set, described slide block is slidably mounted on guide rail, the first described fixed plate is arranged on riser bottom, the cylinder body of described electric cylinder is fixed in the first fixed plate, the end of the expansion link of described electric cylinder is connected with slide block, and described slide block side horizontal arranges parallel air gripper, and two fingers of described parallel air gripper are used for clamping the syringe needle of tube for transfusion;
Described sensor stand is connected to riser side by the second fixed plate, and described generating laser and laser pickoff are separately positioned on sensor stand both sides, and the laser beam that generating laser sends is irradiated on laser pickoff after tube for transfusion.
Owing to present invention employs technique scheme, the invention have the advantages that
1. the present invention is by laser pickoff as monitoring sensor, can find whether the medicinal liquid in infusion bottle is totally lost in time, even if patient also will not cause danger in the case of entering sleep.
2. use the parallel air gripper clamping syringe needle that can lift, reliable and stable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2, Fig. 5 are the superstructure schematic diagram of the present invention.
Fig. 3 is the adjustable shelf structural representation of the present invention.
Fig. 4 is the generating laser scheme of installation of the present invention.
Fig. 6 is the triangle reversing frame structural representation of the present invention.
Drawing reference numeral: 1-base;2-column;3-upper plate;4-triangle reversing frame;5-servomotor;6-driving gear;7-driven gear;8-spring;9-adjustable shelf;10-infusion bottle;11-pull bar;12-handle;13-syringe needle;14-parallel air gripper;15-slide block;16-generating laser;17-electricity cylinder;18-the first fixed plate;19 guide rails;20-sensor stand;21-riser;22-the second fixed plate;23-laser pickoff;401-central rotating shaft;402-connecting plate;403-cone-shaped hood;404-the first hinged-support;405-the second hinged-support;901-bearing pin;902-bracing frame;903-spring spool;904-fixed mount;905-links up with.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
Embodiment
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, a kind of automatic infusion robot, including base 1, column 2, upper plate 3, triangle reversing frame 4, servomotor 5, driving gear 6, driven gear 7, spring 8, adjustable shelf 9, infusion bottle 10, pull bar 11, handle 12, syringe needle 13, parallel air gripper 14, slide block 15, generating laser 16, electricity cylinder 17, first fixed plate 18, guide rail 19, sensor stand 20, riser 21, second fixed plate 22, laser pickoff 23, it is characterized in that: described column 2 is arranged on base 1, described upper plate 3 is fixed on column 2 top;Described triangle reversing frame 4 includes central rotating shaft 401, connecting plate 402, cone-shaped hood the 403, first hinged-support the 404, second hinged-support 405, described connecting plate 402 quantity is 3 and is distributed on around central rotating shaft 401, described cone-shaped hood 403 is used for placing infusion bottle 10, it is vertically arranged in the end of connecting plate 402, the first described hinged-support 404 and the second hinged-support 405 are symmetricly set on cone-shaped hood 403 both sides, described central rotating shaft 401 is rotatably installed in upper plate 3 medium position, and described driven gear 7 is fixed on central rotating shaft 401 bottom;Described servomotor 5 is vertically fixed on upper plate 3 bottom, and described driving gear 6 is fixed on the motor shaft of servomotor 5, and described driving gear 6 intermeshes with driven gear 7;
Described adjustable shelf 9 includes bearing pin 901, bracing frame 902, spring spool 903, fixed mount 904, hook 905, described bearing pin 901 is arranged on the left of bracing frame 902, described spring spool 903 is arranged on bracing frame 902 top center position, described fixed mount 904 is arranged on spring spool 903 top, described hook 905 is arranged on the right side of bracing frame 902, described adjustable shelf 9 is arranged in the first hinged-support 404 by bearing pin 901, described handle 12 upper end thereof is on the second hinged-support 405, described pull bar 11 lower end is hinged on handle 12 medium position, upper end hangs on hook 905, the connection between pull bar 11 and hook 905 can be released by handle 12;Described spring 8 is slidably mounted in spring spool 903, and the top of spring 8 is fixed on fixed mount 904 bottom, and described spring 8 is used for compressing infusion bottle 10;
Described riser 21 is vertically arranged in upper plate 3 front end, at riser 21 side vertical, guide rail 19 is set, described slide block 15 is slidably installed on rails 19, the first described fixed plate 18 is arranged on riser 21 bottom, the cylinder body of described electric cylinder 17 is fixed in the first fixed plate 18, the end of the expansion link of described electric cylinder 17 is connected with slide block 15, and described slide block 15 side horizontal arranges parallel air gripper 14, and two fingers of described parallel air gripper 14 are used for clamping the syringe needle 13 of tube for transfusion;
Described sensor stand 20 is connected to riser 21 side by the second fixed plate 22, described generating laser 16 and laser pickoff 23 are separately positioned on sensor stand 20 both sides, and the laser beam that generating laser 16 sends is irradiated on laser pickoff 23 after tube for transfusion.
Operation principle of the present invention: the infusion bottle 10 having joined liquid medicine is inverted and is put in cone-shaped hood 403 by the present invention in use, and pull bar 11 is hung on hook 905 and locks with handle 12 by next step, and handle 12 is locked rear spring 8 nature and compressed by infusion bottle 10;nullSyringe needle 13 is first inserted in first infusion bottle 10 by next step doctor,Then transfusion proceeds by,After first bottle is totally lost,Medicinal liquid liquid level in tube for transfusion begins to decline,After liquid level drops to below generating laser 16,Scattering change is there is in the light beam that generating laser 16 sends after tube for transfusion,The signal that laser pickoff 23 accepts simultaneously also produces a Spline smoothing,Utilize this signal as the mark changing bottle,Syringe needle 13 is clamped first by parallel air gripper 14 when changing bottle,Then electricity cylinder 17 shrinks,Band movable slider 15 declines,Syringe needle 13 is unplugged,Next step servomotor 5 drives triangle reversing frame 4 to rotate 120 ° by gear mechanism,After revolution puts in place, electricity cylinder 17 stretches out,Parallel air gripper 14 drives syringe needle 13 up,Until syringe needle 13 inserts in the rubber stopper of infusion bottle 10,Once change bottle to have worked,Next bottle changes bottle work and follows above-mentioned flow process equally.

Claims (1)

1. an automatic infusion robot, including base (1), column (2), upper plate (3), triangle reversing frame (4), servomotor (5), driving gear (6), driven gear (7), spring (8), adjustable shelf (9), infusion bottle (10), pull bar (11), handle (12), syringe needle (13), parallel air gripper (14), slide block (15), generating laser (16), electricity cylinder (17), first fixed plate (18), guide rail (19), sensor stand (20), riser (21), second fixed plate (22), laser pickoff (23), it is characterized in that: described column (2) is arranged on base (1), described upper plate (3) is fixed on column (2) top;Described triangle reversing frame (4) includes central rotating shaft (401), connecting plate (402), cone-shaped hood (403), first hinged-support (404), second hinged-support (405), described connecting plate (402) quantity is 3 and is distributed on central rotating shaft (401) around, described cone-shaped hood (403) is used for placing infusion bottle (10), it is vertically arranged in the end of connecting plate (402), described the first hinged-support (404) and the second hinged-support (405) are symmetricly set on cone-shaped hood (403) both sides, described central rotating shaft (401) is rotatably installed in upper plate (3) medium position, described driven gear (7) is fixed on central rotating shaft (401) bottom;Described servomotor (5) is vertically fixed on upper plate (3) bottom, and described driving gear (6) is fixed on the motor shaft of servomotor (5), and described driving gear (6) intermeshes with driven gear (7);
nullDescribed adjustable shelf (9) includes bearing pin (901)、Bracing frame (902)、Spring spool (903)、Fixed mount (904)、Hook (905),Described bearing pin (901) is arranged on bracing frame (902) left side,Described spring spool (903) is arranged on bracing frame (902) top center position,Described fixed mount (904) is arranged on spring spool (903) top,Described hook (905) is arranged on bracing frame (902) right side,Described adjustable shelf (9) is arranged in the first hinged-support (404) by bearing pin (901),Described handle (12) upper end thereof is on the second hinged-support (405),Described pull bar (11) lower end is hinged on handle (12) medium position,Upper end hangs on hook (905),The connection between pull bar (11) and hook (905) can be released by handle (12);Described spring (8) is slidably mounted in spring spool (903), and the top of spring (8) is fixed on fixed mount (904) bottom, and described spring (8) is used for compressing infusion bottle (10);
Described riser (21) is vertically arranged in upper plate (3) front end, at riser (21) side vertical, guide rail (19) is set, described slide block (15) is slidably mounted on guide rail (19), described the first fixed plate (18) is arranged on riser (21) bottom, the cylinder body of described electric cylinder (17) is fixed in the first fixed plate (18), the end of the expansion link of described electric cylinder (17) is connected with slide block (15), described slide block (15) side horizontal arranges parallel air gripper (14), two fingers of described parallel air gripper (14) are used for clamping the syringe needle (13) of tube for transfusion;
Described sensor stand (20) is connected to riser (21) side by the second fixed plate (22), described generating laser (16) and laser pickoff (23) are separately positioned on sensor stand (20) both sides, and the laser beam that generating laser (16) sends is irradiated on laser pickoff (23) after tube for transfusion.
CN201610337300.8A 2016-05-21 2016-05-21 A kind of automatic infusion robot Expired - Fee Related CN105833383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610337300.8A CN105833383B (en) 2016-05-21 2016-05-21 A kind of automatic infusion robot

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Application Number Priority Date Filing Date Title
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CN105833383B CN105833383B (en) 2018-12-25

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108392691A (en) * 2018-04-21 2018-08-14 邢明的 A kind of medical changing liquid automatically infusion support
CN108815637A (en) * 2018-07-26 2018-11-16 夏明爱 A kind of automatic infusion robot
CN109011008A (en) * 2018-08-30 2018-12-18 郭丽丽 A kind of infusion pipe insertion bottle stopper device
CN110559508A (en) * 2017-03-30 2019-12-13 青岛祥智电子技术有限公司 automatic device of changing of infusion bottle
CN112138237A (en) * 2020-09-09 2020-12-29 华中科技大学同济医学院附属协和医院 Robot capable of automatically hanging liquid medicine
CN112675381A (en) * 2020-12-01 2021-04-20 河南职业技术学院 Adjustable intelligent infusion robot based on Internet of things
CN113616875A (en) * 2021-09-07 2021-11-09 淄博职业学院 Infusion self-heating and bottle changing device for nursing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718892A (en) * 1986-03-10 1988-01-12 Yung Ho Liu Drip infusion system
CN2096374U (en) * 1991-07-31 1992-02-19 仝明 Automatic blood transfusion and infusion apparatus
CN201456001U (en) * 2009-06-01 2010-05-12 宁波世控自动化科技有限公司 Parallel air gripper
CN202724343U (en) * 2012-07-19 2013-02-13 西南交通大学 Transfusion device capable of automatically withdrawing needle and replacing bottle
CN203017485U (en) * 2013-01-11 2013-06-26 张秋梅 Infusion rack
CN204033910U (en) * 2014-08-21 2014-12-24 宋思阳 Exempt from nurse automatic decanting infusion set
CN105288771A (en) * 2015-09-30 2016-02-03 肖程午 Infusion system with simplified fixing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718892A (en) * 1986-03-10 1988-01-12 Yung Ho Liu Drip infusion system
CN2096374U (en) * 1991-07-31 1992-02-19 仝明 Automatic blood transfusion and infusion apparatus
CN201456001U (en) * 2009-06-01 2010-05-12 宁波世控自动化科技有限公司 Parallel air gripper
CN202724343U (en) * 2012-07-19 2013-02-13 西南交通大学 Transfusion device capable of automatically withdrawing needle and replacing bottle
CN203017485U (en) * 2013-01-11 2013-06-26 张秋梅 Infusion rack
CN204033910U (en) * 2014-08-21 2014-12-24 宋思阳 Exempt from nurse automatic decanting infusion set
CN105288771A (en) * 2015-09-30 2016-02-03 肖程午 Infusion system with simplified fixing device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110559508A (en) * 2017-03-30 2019-12-13 青岛祥智电子技术有限公司 automatic device of changing of infusion bottle
CN110559508B (en) * 2017-03-30 2021-06-01 南京溧水高新产业股权投资有限公司 Automatic device of changing of infusion bottle
CN108392691A (en) * 2018-04-21 2018-08-14 邢明的 A kind of medical changing liquid automatically infusion support
CN108815637A (en) * 2018-07-26 2018-11-16 夏明爱 A kind of automatic infusion robot
CN109011008A (en) * 2018-08-30 2018-12-18 郭丽丽 A kind of infusion pipe insertion bottle stopper device
CN109011008B (en) * 2018-08-30 2021-02-09 贾金芳 Bottle stopper inserting device for transfusion bottle and transfusion tube
CN112138237A (en) * 2020-09-09 2020-12-29 华中科技大学同济医学院附属协和医院 Robot capable of automatically hanging liquid medicine
CN112138237B (en) * 2020-09-09 2021-08-10 华中科技大学同济医学院附属协和医院 Robot capable of automatically hanging liquid medicine
CN112675381A (en) * 2020-12-01 2021-04-20 河南职业技术学院 Adjustable intelligent infusion robot based on Internet of things
CN112675381B (en) * 2020-12-01 2022-06-03 河南职业技术学院 Adjustable intelligent infusion robot based on Internet of things
CN113616875A (en) * 2021-09-07 2021-11-09 淄博职业学院 Infusion self-heating and bottle changing device for nursing

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Inventor after: Dong Shengfeng

Inventor after: Li Anying

Inventor after: Fu Yanmei

Inventor after: Zhou Baiqin

Inventor after: Zhang Xiuqin

Inventor after: Xu Jinlu

Inventor before: The inventor has waived the right to be mentioned

TA01 Transfer of patent application right
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Effective date of registration: 20181108

Address after: 250022 Ji'nan City, Shandong Province, No. ten West Road 23976 Ji'nan children's Hospital

Applicant after: Dong Shengfeng

Address before: 054900 68 Yao Lou village Linxi County Xingtai city Hebei Province

Applicant before: Xu Hongjun

GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181225

Termination date: 20200521