CN206603927U - A kind of novel narcotics matching device - Google Patents

A kind of novel narcotics matching device Download PDF

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Publication number
CN206603927U
CN206603927U CN201620543045.8U CN201620543045U CN206603927U CN 206603927 U CN206603927 U CN 206603927U CN 201620543045 U CN201620543045 U CN 201620543045U CN 206603927 U CN206603927 U CN 206603927U
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CN
China
Prior art keywords
injection tube
fixed support
pressing plate
filler cap
bolted
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201620543045.8U
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Chinese (zh)
Inventor
包长顺
包永恒
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Inner Mongolia University for Nationlities
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Inner Mongolia University for Nationlities
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Publication date
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Priority to CN201620543045.8U priority Critical patent/CN206603927U/en
Application granted granted Critical
Publication of CN206603927U publication Critical patent/CN206603927U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to technical field of medical instruments, especially a kind of novel narcotics matching device, including mixing liquid funnel, filler cap, injection tube, fixed support, pressing plate, threaded rod, the mixed liquid funnel upper end is bolted with filler cap, filler cap both sides are provided with screwed hole, vertical rod is bolted and fixed with screwed hole, the upper end of two vertical rods is provided with 1 flat bar, threaded rod is bolted with spigot nut, injection tube is fixed with fixed support, it is cased between sliding sleeve, two sliding sleeves being provided with pressing plate in vertical rod.The utility model reasonable in design, fixed support can be gripped according to the injection tube of selection different-diameter the need for matched proportion density, it is easy to use, it is time saving and energy saving, using threaded rod rotating down pressing, it is easy to doctor to control lower surging and push length, the medication amount that accurate perception is released, drug waste is reduced, dispensing efficiency is high, significantly reduces the work load of medical worker.

Description

A kind of novel narcotics matching device
Technical field
The utility model is related to technical field of medical instruments, especially a kind of novel narcotics matching device.
Background technology
Anesthesia is to make patient's entirety or part be temporarily lost with feeling with medicine or other method, is entered with the purpose for reaching painless Row operative treatment.It is elimination pain when performing a surgical operation when anesthesia is or carries out diagnostic test operation, ensure patient safety, creates Good surgical condition and the necessary method taken.Anesthesia mainly includes general anesthesia, local anaesthesia and combined anesthesia.Composite hemp It is liquor-saturated to refer to apply two or more anaesthetics or other ancillary drugs simultaneously or successively, to reach that perfect operation neutralizes postoperative town The surgical conditions of pain.Current various GENERAL ANESTHETICSs be used alone it is all not ideal enough, to overcome its not enough, frequently with drug combination Or it is aided with other drugs, this is combined anesthesia.Usual patient is before combined anesthesia is carried out, and doctor can be according to the state of an illness and operation need Proportioning to select the species of the anaesthetic and anaesthetic used etc., for the ratio requirement between various anaesthetics It is higher, special matching device is there is no at present, and many repeatedly extracted using syringe is mixed, and cumbersome, efficiency is low, significantly Add the work load of medical worker.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical disadvantages to provide a kind of novel narcotics matching device.
The utility model solve the technical scheme that uses of technical problem for:A kind of novel narcotics matching device, including Discharging tube is provided with mixed liquid funnel, filler cap, injection tube, fixed support, pressing plate, threaded rod, the mixed liquid funnel lower ending opening, Discharging tube is provided with valve, and mixed liquid funnel upper end, which is bolted with filler cap, filler cap, is evenly distributed with multiple through holes, filler cap two Side, which is provided with screwed hole, screwed hole, is bolted and fixed with vertical rod, and the upper end of two vertical rods is provided with 1 flat bar, and flat bar middle part is provided with 1 Threaded rod is bolted with spigot nut, spigot nut, threaded rod upper end is provided with a connecting rod perpendicular with it, connects boom end Provided with a wind perpendicular with it, fixes sleeve is cased with vertical rod, fixes sleeve side is provided with fixing bolt, two fixations It is provided between sleeve in fixed support, fixed support and is fixed with injection tube, injection drum outer wall is provided with graduation mark, injection tube lower end Provided with cylinder neck, cylinder neck is inserted in mixed liquid funnel through through hole, and piston is provided with injection tube, and piston is provided with push rod, push rod end Provided with push handle, sliding sleeve is cased with vertical rod, the vertical rod between sliding sleeve and flat bar is provided with extension spring, two slip caps It is provided between cylinder above the indent that multiple indents are evenly distributed with pressing plate, the bottom surface of pressing plate, pressing plate provided with 1 lower pressure cylinder. Indent can prevent push handle from being rocked when pushing, and extension spring can hold pressing plate, prevent pressing plate from making when not pushing in gravity Lower slide downward is used, is rotated and threaded rod can be screwed out from spigot nut using joystick, pulled down lower pressure cylinder, make pressing plate Pull down push handle to move down, so that the anaesthetic in injection tube be released downwards, rotated and pushed using threaded rod, can prevented When only directly pushing, push speed and the bad grasp of lower surging and release excessive medicine, cause drug waste.
It is a circular retainer plate on the outside of the fixed support, is provided with cross frame in retainer plate, cross frame is provided with Multiple retainer rings, retainer ring both sides, which are provided with guide cylinder, guide cylinder, is inserted with jig arm, and jig arm one end is provided with draw ring, the jig arm other end Provided with arc clip, the jig arm between arc clip and guide cylinder is provided with compression spring.By the elastic reaction of compression spring, Arc clip can clamp the injection tube of different-diameter, be easy to the various concentrations of anaesthetic to match operation, easy to use, significantly Alleviate the work load of voluntary personnel.
The utility model is had an advantageous effect in that:The utility model reasonable in design, fixed support can according to The injection tube of different-diameter is selected to be gripped the need for specific concentration, it is easy to use, it is time saving and energy saving, use threaded rod Rotating down pressing, is easy to doctor to control lower surging and push length, the medication amount that accurate perception is released reduces drug waste, Dispensing efficiency is high, significantly reduces the work load of medical worker.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the structural representation of filler cap of the present utility model.
Accompanying drawing 3 is support bracket fastened structural representation of the present utility model.
Accompanying drawing 4 is the bottom surface structure schematic diagram of pressing plate of the present utility model.
Embodiment
1 pair of the utility model is described below below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model includes mixed liquid funnel 1, filler cap 3, injection tube 8, fixed support 4, pressing plate 5, spiral shell Discharging tube 6 is provided with rasp bar 18, the mixed lower ending opening of liquid funnel 1, discharging tube 6 is provided with valve 7, mixes the upper end spiral shell of liquid funnel 1 It is connected on filler cap 3, filler cap 3 and is evenly distributed with multiple through holes 32, the both sides of filler cap 3 is provided with screwed hole 31, screwed hole 31 Vertical rod 2 is bolted and fixed with, the upper end of two vertical rods 2 is provided with 1 flat bar 19, and the flat middle part of bar 19 is oriented to provided with 1 spigot nut 21 Threaded rod 18 is bolted with nut 21, the upper end of threaded rod 18 is provided with a connecting rod 22 perpendicular with it, and the end of connecting rod 22 is set Have and fixes sleeve 13 be cased with a wind 23 perpendicular with it, vertical rod 2, the side of fixes sleeve 13 is provided with fixing bolt 14, It is provided between two fixes sleeves 13 in fixed support 4, fixed support 4 and is fixed with injection tube 8, the outer wall of injection tube 8 is provided with quarter Line 24 is spent, the lower end of injection tube 8 is provided with cylinder neck 9, and cylinder neck 9 is inserted in mixed liquid funnel 1 through through hole 32, and piston is provided with injection tube 8 10, piston 10 is provided with push rod 11, and the end of push rod 11 is provided with push handle 12, is cased with sliding sleeve 15 in vertical rod 2, sliding sleeve 15 with Vertical rod 2 between flat bar 19, which is provided between extension spring 20, two sliding sleeves 15, is provided with pressing plate 5, on the bottom surface of pressing plate 5 Provided with 1 lower pressure cylinder 16 above the even indent 17 that multiple indents are distributed with, pressing plate 5.Indent 17 can prevent push handle 12 under Rocked during pressure, extension spring 20 can hold pressing plate 5, prevent the slide downward under gravity when not pushing of pressing plate 5, use Joystick rotates and can screw out threaded rod 18 from spigot nut 21, pulls down lower pressure cylinder 16, pulls down pressing plate 5 and push away Handle 12 is moved down, so that the anaesthetic in injection tube 8 be released downwards, is rotated and pushed using threaded rod 18, can prevent straight Connect when pushing, push speed and the bad grasp of lower surging and release excessive medicine, cause drug waste.
The outside of fixed support 4 is to be provided with cross frame 42, cross frame in a circular retainer plate 41, retainer plate 41 42 are provided with multiple retainer rings 43, and the both sides of retainer ring 43 are provided with guide cylinder 46, guide cylinder 46 and are inserted with jig arm 45, the one end of jig arm 45 Provided with draw ring 44, the other end of jig arm 45 is provided with arc clip 47, and the jig arm 45 between arc clip 47 and guide cylinder 46 is provided with Compression spring 48.By the elastic reaction of compression spring 48, arc clip 47 can clamp the injection tube 8 of different-diameter, be easy to The various concentrations proportioning operation of anaesthetic, it is easy to use, significantly reduce the work load of voluntary personnel.
In use, according to proportioning needs, the injection tube 8 equipped with anaesthetic of same diameter or different-diameter is fixed on On fixed support 4, rotated using joystick and screw out threaded rod 18 from spigot nut 21 downwards, pull down lower pressure cylinder 16, Make pressing plate 5 pull down push handle 12 to move down, so that the anaesthetic in injection tube 8 is released into mixed liquid funnel 1 downwards Mixing, then the opening of valve 7 on discharging tube 6 is taken.

Claims (2)

1. a kind of novel narcotics matching device, including mixed liquid funnel, filler cap, injection tube, fixed support, pressing plate, screw thread Bar, it is characterised in that:Discharging tube is provided with the mixed liquid funnel lower ending opening, discharging tube is provided with valve, mixes liquid funnel upper end It is bolted with filler cap, filler cap and is evenly distributed with multiple through holes, filler cap both sides is provided with screwed hole, screwed hole the fixation that is spirally connected There is vertical rod, the upper end of two vertical rods is provided with 1 flat bar, and flat bar middle part, which is provided with 1 spigot nut, spigot nut, is bolted with screw thread Bar, threaded rod upper end is provided with a connecting rod perpendicular with it, and connection boom end is provided with a wind perpendicular with it, vertical rod On be cased with fixes sleeve, fixes sleeve side, which is provided between fixing bolt, two fixes sleeves, is provided with fixed support, fixed support Injection tube is inside fixed with, injection drum outer wall is provided with graduation mark, and injection tube lower end is provided with cylinder neck, and cylinder neck is inserted in mixed liquid through through hole In funnel, piston is provided with injection tube, piston is provided with push rod, and push rod end is provided with push handle, vertical rod and is cased with sliding sleeve, sliding Vertical rod between moving sleeve and flat bar, which is provided between extension spring, two sliding sleeves, is provided with pressing plate, on the bottom surface of pressing plate Provided with 1 lower pressure cylinder above the even indent that multiple indents are distributed with, pressing plate.
2. a kind of novel narcotics matching device according to claim 1, it is characterised in that:On the outside of the fixed support For a circular retainer plate, retainer plate is interior to be provided with cross frame, and cross frame is provided with multiple retainer rings, and retainer ring both sides are provided with Jig arm is inserted with guide cylinder, guide cylinder, jig arm one end is provided with draw ring, and the jig arm other end is provided with arc clip, and arc clip is with leading Compression spring is provided with to the jig arm between cylinder.
CN201620543045.8U 2016-06-07 2016-06-07 A kind of novel narcotics matching device Expired - Fee Related CN206603927U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620543045.8U CN206603927U (en) 2016-06-07 2016-06-07 A kind of novel narcotics matching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620543045.8U CN206603927U (en) 2016-06-07 2016-06-07 A kind of novel narcotics matching device

Publications (1)

Publication Number Publication Date
CN206603927U true CN206603927U (en) 2017-11-03

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CN201620543045.8U Expired - Fee Related CN206603927U (en) 2016-06-07 2016-06-07 A kind of novel narcotics matching device

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CN (1) CN206603927U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108087614A (en) * 2017-12-11 2018-05-29 郑州莉迪亚医药科技有限公司 A kind of crank-linkage type liquid mixing valve
CN109908436A (en) * 2019-02-19 2019-06-21 四川大学华西医院 A kind of anesthesia auxiliary rotary type injection assist device
CN111686339A (en) * 2020-07-24 2020-09-22 河南省中医院(河南中医药大学第二附属医院) Anesthesia auxiliary stand for anesthesia
CN112545889A (en) * 2020-12-03 2021-03-26 李伟栋 Western medicine dispensing working device and using method
CN113477288A (en) * 2021-07-18 2021-10-08 王克艳 Refined quantitative medicine distribution device for pharmaceutical experiment
CN113855917A (en) * 2021-09-14 2021-12-31 温州医科大学附属第一医院 Electronic injection device for induction and maintenance of intravenous anesthesia
CN113855936A (en) * 2021-11-03 2021-12-31 徐州深丰精密机械有限公司 Sliding block for medical precision injector
CN114469730A (en) * 2021-12-28 2022-05-13 吕丰姿 Epidural anesthesia nursing device capable of accurately dispensing medicine and using method thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108087614A (en) * 2017-12-11 2018-05-29 郑州莉迪亚医药科技有限公司 A kind of crank-linkage type liquid mixing valve
CN109908436A (en) * 2019-02-19 2019-06-21 四川大学华西医院 A kind of anesthesia auxiliary rotary type injection assist device
CN111686339A (en) * 2020-07-24 2020-09-22 河南省中医院(河南中医药大学第二附属医院) Anesthesia auxiliary stand for anesthesia
CN112545889A (en) * 2020-12-03 2021-03-26 李伟栋 Western medicine dispensing working device and using method
CN112545889B (en) * 2020-12-03 2022-09-13 李伟栋 Western medicine working device that dispenses
CN113477288A (en) * 2021-07-18 2021-10-08 王克艳 Refined quantitative medicine distribution device for pharmaceutical experiment
CN113855917A (en) * 2021-09-14 2021-12-31 温州医科大学附属第一医院 Electronic injection device for induction and maintenance of intravenous anesthesia
CN113855917B (en) * 2021-09-14 2023-08-04 温州医科大学附属第一医院 Intravenous anesthesia induction and maintenance electronic injection device
CN113855936A (en) * 2021-11-03 2021-12-31 徐州深丰精密机械有限公司 Sliding block for medical precision injector
CN114469730A (en) * 2021-12-28 2022-05-13 吕丰姿 Epidural anesthesia nursing device capable of accurately dispensing medicine and using method thereof
CN114469730B (en) * 2021-12-28 2023-10-17 吕丰姿 Epidural anesthesia nursing device capable of accurately dispensing medicine and application method thereof

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

Granted publication date: 20171103

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