CN207614057U - Bull liquid absorption device - Google Patents

Bull liquid absorption device Download PDF

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Publication number
CN207614057U
CN207614057U CN201720555564.0U CN201720555564U CN207614057U CN 207614057 U CN207614057 U CN 207614057U CN 201720555564 U CN201720555564 U CN 201720555564U CN 207614057 U CN207614057 U CN 207614057U
Authority
CN
China
Prior art keywords
needle
syringe
pipetting
hose
imbibition disk
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
CN201720555564.0U
Other languages
Chinese (zh)
Inventor
王冬雨
陈亚斌
李冉冉
张水军
郭文治
方洪波
史晓奕
张嘉凯
曹胜利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Zhengzhou University
Original Assignee
First Affiliated Hospital of Zhengzhou University
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 First Affiliated Hospital of Zhengzhou University filed Critical First Affiliated Hospital of Zhengzhou University
Priority to CN201720555564.0U priority Critical patent/CN207614057U/en
Application granted granted Critical
Publication of CN207614057U publication Critical patent/CN207614057U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of bull liquid absorption devices, including hollow soft imbibition disk, there are several pipetting hoses imbibition disk lower surface is uniformly distributed, pipetting hose holds up big and down small back taper bench-type interconnecting piece to be connected with imbibition disk inner cavity by being arranged on, it is connected with the aspirating needle being made of needle stand and syringe needle in pipetting hose lower end, hose clip is set on pipetting hose;Handheld board of the surface with anti-skid bulge is installed on the needle stand of aspirating needle, the syringe needle outer cover of aspirating needle is equipped with protective case;It is vertically connected with connecting tube in imbibition disk upper surface middle part, the upper end of connecting tube is provided with connector compatible with external syringe.The utility model advantage be it is simple in structure, it is easy to operate, disposably draw a variety of drugs, reduce operating procedure, shorten time of compounding, be not delayed patient's medication;Shorten drug incorporation time, drug effect is avoided to change, solve the problems, such as that leakage is taken out or taken out again, reduces the possibility that plug syringe causes needle point to accidentally injure operator repeatedly.

Description

Bull liquid absorption device
Technical field
The utility model is related to medical treatment consumptive materials, more particularly, to a kind of bull liquid absorption device.
Background technology
Clinically when with infusion medicine, it is sometimes desirable to a variety of drugs be added in a kind of solvent.It is existing to be all made of individually The mode gradually drawn is added, i.e., draws drug one by one with syringe and inject in solvent;Generally need to add in a kind of solvent Add 3 ~ 5 kinds of drugs, kind of drug even up to more than ten when more, the method operating process individually gradually drawn is very cumbersome, and waste is big Measure time and efforts;And when needing the patient of medication more, making up a prescription to each patient can take a significant amount of time, this is resulted in Patient's delay's administration time of medication afterwards, influences drug effect.In addition, single drug of gradually drawing can cause the drug sucked at first mixed Overlong time is closed, pharmaceutical properties change;And when encounter some need the drug for being protected from light holding drawn from medicine bottle out after, Once storing overlong time in syringe, property change will occur, influence drug effect.In addition medicine is aspirated repeatedly using syringe Object also will increase the possibility that operator is injected the accidental injury of device needle point, increases operator and leaks the probability for taking out or taking out again certain drug.
Invention content
The utility model aim is to provide a kind of simple in structure, bull liquid absorption device easy to operate.
To achieve the above object, the utility model can take following technical proposals:
Bull liquid absorption device described in the utility model, including hollow soft imbibition disk, in imbibition disk lower surface Uniformly distributed have several pipetting hoses, the pipetting hose by be arranged on hold up big and down small back taper bench-type interconnecting piece with Imbibition disk inner cavity is connected, and is connected with the aspirating needle being made of needle stand and syringe needle in pipetting hose lower end, on pipetting hose It is set with hose clip;Handheld board of the surface with anti-skid bulge, the syringe needle of aspirating needle are installed on the needle stand of the aspirating needle Outer cover is equipped with protective case;It is vertically connected with connecting tube, the upper end setting of the connecting tube in the imbibition disk upper surface middle part There is connector compatible with external syringe.
The connector is the elastic rubber connector or nipple for being fixedly arranged on the connecting tube upper end.
The utility model advantage is simple in structure, and easy to operate, the number of the different pharmaceutical being added as needed on will inhale Liquid needle is inserted into medicine bottle respectively, and not used aspirating needle clamps pipetting hose with hose clip, then by external syringe and company Connector connects, and disposably draws a variety of drugs, without individually gradually drawing, greatly reduces operating procedure, shortens time of compounding, It is not delayed patient's medication;Shorten drug incorporation time, drug effect is avoided to change, solves the problems, such as that leakage is taken out or taken out again, reduce repeatedly Plug syringe leads to the possibility of needle point accidental injury operator.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the upward view of imbibition disk in Fig. 1.
Specific implementation mode
As shown in Figure 1, 2, bull liquid absorption device described in the utility model, including hollow soft imbibition disk 1, imbibition disk 1 is slim disk, and thickness is 1 ~ 2cm, 10 ~ 15cm of diameter;There are several pipetting hoses 21 lower surface of imbibition disk is uniformly distributed, Pipetting hose 2 holds up big and down small back taper bench-type interconnecting piece 3 to be connected with 1 inner cavity of imbibition disk by being arranged on, inversed taper platform The interconnecting piece 3 of type can increase suction, improve imbibition efficiency;It is connected in pipetting hose 2 lower end and is made of needle stand and syringe needle Aspirating needle 4 is set with hose clip 5 on pipetting hose 2;Hand of the surface with anti-skid bulge 6 is installed on the needle stand of aspirating needle 4 Plate 7 is held, convenient hand-held aspirating needle 4 is pierced into medicine bottle, and the syringe needle outer cover of aspirating needle 4 is equipped with protective case 8, for protecting operation Person;It is vertically connected with connecting tube 9 in 1 upper surface middle part of imbibition disk, the upper end of connecting tube 9 is provided with to be adapted with external syringe Connector 10, connect external syringe for convenience, prevent from falling off, connector 10 is the elastic rubber for being fixedly arranged on 9 upper end of connecting tube Cemented joint(Increasing friction force)Or nipple(Screw threads for fastening connects).
In use, the air in imbibition disk 1 is discharged first(It is inhaled when the suction cavity volume of external syringe is greater than or equal to The air in imbibition disk 1 can not be discharged with when drawing the sum of injection volume in 1 cavity volume of liquid disk);Then according to required addition Drug number the protective case 8 being set with outside 4 syringe needle of aspirating needle is gone down using the aspirating needle 4 for corresponding number, and Be inserted into respectively in different medicine bottles, at this time to prevent suction when external syringe in suck air, the imbibition that remaining need to not be used Hose clip 5 corresponding to needle 4 clamps pipetting hose 2;Empty the gas in external syringe later, and by its front end with connect First 10 are fastenedly connected, and can aspirate a variety of drugs simultaneously after everything in readiness and disposably mix, substantially reduce and make up a prescription Time and the time of liquid mixing, working efficiency is improved, ensures patient infusion safety.

Claims (2)

1. a kind of bull liquid absorption device, it is characterised in that:Including hollow soft imbibition disk(1), in the imbibition disk(1)Following table Face is uniformly distributed several pipetting hoses(2), the pipetting hose(2)Up big and down small back taper bench-type is held by being arranged on Interconnecting piece(3)With the imbibition disk(1)Inner cavity is connected, in pipetting hose(2)Lower end, which is connected with, to be made of needle stand and syringe needle Aspirating needle(4), pipetting hose(2)On be set with hose clip(5);In the aspirating needle(4)Needle stand on be installed with surface band Anti-skid bulge(6)Handheld board(7), aspirating needle(4)Syringe needle outer cover be equipped with protective case(8);In the imbibition disk(1)Upper table Middle face is vertically connected with connecting tube(9), the connecting tube(9)Upper end be provided with connector compatible with external syringe (10).
2. bull liquid absorption device according to claim 1, it is characterised in that:The connector(10)To be fixedly arranged on the company It takes over(9)The elastic rubber connector or nipple of upper end.
CN201720555564.0U 2017-05-18 2017-05-18 Bull liquid absorption device Expired - Fee Related CN207614057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720555564.0U CN207614057U (en) 2017-05-18 2017-05-18 Bull liquid absorption device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720555564.0U CN207614057U (en) 2017-05-18 2017-05-18 Bull liquid absorption device

Publications (1)

Publication Number Publication Date
CN207614057U true CN207614057U (en) 2018-07-17

Family

ID=62817426

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720555564.0U Expired - Fee Related CN207614057U (en) 2017-05-18 2017-05-18 Bull liquid absorption device

Country Status (1)

Country Link
CN (1) CN207614057U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113855562A (en) * 2021-09-16 2021-12-31 武汉大学 Medicine suction device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113855562A (en) * 2021-09-16 2021-12-31 武汉大学 Medicine suction device and method

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
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: 20180717

Termination date: 20210518