CN109157702A - Dropping funnel is used in a kind of infusion - Google Patents

Dropping funnel is used in a kind of infusion Download PDF

Info

Publication number
CN109157702A
CN109157702A CN201811134522.5A CN201811134522A CN109157702A CN 109157702 A CN109157702 A CN 109157702A CN 201811134522 A CN201811134522 A CN 201811134522A CN 109157702 A CN109157702 A CN 109157702A
Authority
CN
China
Prior art keywords
bucket
dropping funnel
infusion
upper cover
hose
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.)
Pending
Application number
CN201811134522.5A
Other languages
Chinese (zh)
Inventor
张新民
嵇海蓉
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.)
Zhejiang Xindeyi Medical Polytron Technologies Inc
Original Assignee
Zhejiang Xindeyi Medical Polytron Technologies Inc
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 Zhejiang Xindeyi Medical Polytron Technologies Inc filed Critical Zhejiang Xindeyi Medical Polytron Technologies Inc
Priority to CN201811134522.5A priority Critical patent/CN109157702A/en
Publication of CN109157702A publication Critical patent/CN109157702A/en
Pending legal-status Critical Current

Links

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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1412—Burettes, measuring cylinders
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means 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
    • A61M5/16804—Flow controllers
    • A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate

Landscapes

  • 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

The present invention relates to infusion techn fields, specifically, it is related to a kind of infusion dropping funnel, the bucket that the upper cover that connect with hose, the other end open at one end are connect with hose, the leaky bucket of the upper end opening in palisade is equipped in the bucket, the funnel bottom can be quite bonded with bucket bottom shape, and the bucket is detachably connected with upper cover.Dropping funnel enables dropping funnel to open holding medicine, addition reagent or easy to clean, when the liquid in bucket is too low, the funnel fits with bucket prevents liquid from continuing to flow by split-type design.

Description

Dropping funnel is used in a kind of infusion
Technical field
The present invention relates to infusion techn fields, specifically, being related to a kind of infusion dropping funnel.
Background technique
Existing infusion apparatus generally comprises the bottle plug puncture unit by hose connection, air inlet device, flow regulator, dropping funnel And transfusion needle, and infusion apparatus is generally disposable, is only capable of using primary, used infusion apparatus has biggish dirt to environment Dye, and waste of material is serious.Development with infusion medicine and the consciousness to environmental protection increase, and existing dropping funnel is integrated Molding tubular plastic part, cannot open and increase drug inside it, and cannot reuse.
Summary of the invention
The contents of the present invention are to provide a kind of infusion dropping funnel, can reduce the use of infusion apparatus material, increase simultaneously Medical filtration function makes to be infused safer.
A kind of infusion dropping funnel according to the present invention, including upper cover, the other end open at one end and the hose being connect with hose The bucket of connection, the interior leaky bucket for being equipped with the upper end opening in palisade of the bucket, the funnel bottom and bucket bottom shape phase When that can be bonded, the bucket is detachably connected with upper cover.
Further, the bucket and upper cover interference fit connect.
Further, the bucket is threadedly engaged with upper cover connect.
Further, the leaky bucket open end is equipped with the edge inconsistent with bucket.
Further, leaky bucket is equipped at intervals with vertical gate hole.
Compared with prior art, the invention has the following advantages:
1. dropping funnel of the present invention by split-type design, enables dropping funnel to open holding medicine, addition reagent or conveniently Cleaning, when the liquid in bucket is too low, the funnel fits with bucket prevents liquid from continuing to flow.
Detailed description of the invention
Fig. 1 is a kind of transfusion system structure schematic diagram；
Fig. 2 is dropping funnel structure schematic diagram.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that , embodiment be only to the present invention explain and and it is non-limiting.
As shown, a kind of infusion dropping funnel, including bottle plug puncture unit, air inlet device, the liquid stopping clamp connected by hose 10, dropping funnel 30, transfusion needle and liquid medicine filter 20.
The dropping funnel 30 includes the bucket that the upper cover 33 connecting with hose, the other end open at one end are connect with hose, described The leaky bucket 32 of the upper end opening in palisade is equipped in bucket, 32 bottom of funnel can quite be pasted with 31 bottom shape of bucket It closes, the bucket 31 is detachably connected with upper cover 33.
Medical fluid successively passes through bottle plug puncture unit, liquid stopping clamp 10, dropping funnel 30, liquid medicine filter 20 and transfusion needle when use.
Further, the bucket 31 is connected with the interference fit of upper cover 33.
Further, the bucket 31 is threadedly engaged with upper cover 33 connect.
Further, 2 open end of leaky bucket is equipped with the edge 322 inconsistent with bucket 31.
Further, leaky bucket 2 is equipped at intervals with vertical gate hole 321.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (5)

1. a kind of infusion dropping funnel, the bucket being connect including the upper cover (33) that is connect with hose, the other end open at one end with hose (31), it is equipped with the leaky bucket (32) of the upper end opening in palisade in the bucket (31), funnel (32) bottom and bucket (31) Bottom shape can be quite bonded, and the bucket (31) is detachably connected with upper cover (33).
2. infusion dropping funnel according to claim 1, which is characterized in that the bucket (31) and upper cover (33) are interference fitted Connection.
3. infusion dropping funnel according to claim 1, which is characterized in that the bucket (31) is threadedly engaged with upper cover (33) Connection.
4. infusion dropping funnel according to claim 1, which is characterized in that leaky bucket (2) open end is equipped with and bucket (31) inconsistent edge (322).
5. infusion dropping funnel according to claim 1, which is characterized in that leaky bucket (2) is equipped at intervals with vertical gate hole (321)。
CN201811134522.5A 2018-09-27 2018-09-27 Dropping funnel is used in a kind of infusion Pending CN109157702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811134522.5A CN109157702A (en) 2018-09-27 2018-09-27 Dropping funnel is used in a kind of infusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811134522.5A CN109157702A (en) 2018-09-27 2018-09-27 Dropping funnel is used in a kind of infusion

Publications (1)

Publication Number Publication Date
CN109157702A true CN109157702A (en) 2019-01-08

Family

ID=64892672

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811134522.5A Pending CN109157702A (en) 2018-09-27 2018-09-27 Dropping funnel is used in a kind of infusion

Country Status (1)

Country Link
CN (1) CN109157702A (en)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201492751U (en) * 2009-09-02 2010-06-02 郭宇 Infusion device capable of preventing blood return
CN102580190A (en) * 2012-02-14 2012-07-18 河南曙光健士医疗器械集团有限公司 Disposable self-limiting and self-stopping transfusion system
CN202920736U (en) * 2012-11-22 2013-05-08 邹浩然 Disposable infusion apparatus capable of cutting off liquid automatically
CN203107895U (en) * 2013-02-20 2013-08-07 潍坊市华星医疗器械有限公司 Automatic-exhaust and automatic-liquid-stopping infusion device
CN203525090U (en) * 2013-09-26 2014-04-09 淮安市恒春医疗器材有限公司 Floating plug type infusion apparatus capable of exhausting air and stopping liquid automatically
CN203619973U (en) * 2013-07-17 2014-06-04 魏颖德 Bubble-proof and anti-blood-return infusion dripping bucket
CN104491949A (en) * 2014-12-26 2015-04-08 北京伏尔特技术有限公司 Multifunctional safe infusion device and safe infusion method
CN104548244A (en) * 2014-12-26 2015-04-29 江西丽华鑫朗药业科技有限公司 Multifunctional shaft lever buoy center positioning infusion set capable of automatically stopping liquid and preventing bubbles
CN105056333A (en) * 2015-08-31 2015-11-18 李静 Dripping bucket assembly of full-lucifuge infusion apparatus
CN105126191A (en) * 2015-08-19 2015-12-09 四川普瑞斯生物科技有限公司 Automatic exhausting, liquid-stopping and blood return-preventing drip chamber
CN205145265U (en) * 2015-11-19 2016-04-13 山东新华安得医疗用品有限公司 Gas -tight bubble body ends liquid drop and fights and transfusion system
CN206214526U (en) * 2016-08-23 2017-06-06 四川省人民医院 A kind of anti-blood back self-closed type transfusion device
CN106902411A (en) * 2015-12-23 2017-06-30 黄超 A kind of disposable automatic exhaust stops liquid precision filter infusion set
CN106902424A (en) * 2015-12-23 2017-06-30 黄超 A kind of automatic exhaust stops liquid precision filter infusion set
CN206391313U (en) * 2016-08-30 2017-08-11 北京伏尔特技术有限公司 A kind of exhaust device of infusion apparatus

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201492751U (en) * 2009-09-02 2010-06-02 郭宇 Infusion device capable of preventing blood return
CN102580190A (en) * 2012-02-14 2012-07-18 河南曙光健士医疗器械集团有限公司 Disposable self-limiting and self-stopping transfusion system
CN202920736U (en) * 2012-11-22 2013-05-08 邹浩然 Disposable infusion apparatus capable of cutting off liquid automatically
CN203107895U (en) * 2013-02-20 2013-08-07 潍坊市华星医疗器械有限公司 Automatic-exhaust and automatic-liquid-stopping infusion device
CN203619973U (en) * 2013-07-17 2014-06-04 魏颖德 Bubble-proof and anti-blood-return infusion dripping bucket
CN203525090U (en) * 2013-09-26 2014-04-09 淮安市恒春医疗器材有限公司 Floating plug type infusion apparatus capable of exhausting air and stopping liquid automatically
CN104491949A (en) * 2014-12-26 2015-04-08 北京伏尔特技术有限公司 Multifunctional safe infusion device and safe infusion method
CN104548244A (en) * 2014-12-26 2015-04-29 江西丽华鑫朗药业科技有限公司 Multifunctional shaft lever buoy center positioning infusion set capable of automatically stopping liquid and preventing bubbles
CN105126191A (en) * 2015-08-19 2015-12-09 四川普瑞斯生物科技有限公司 Automatic exhausting, liquid-stopping and blood return-preventing drip chamber
CN105056333A (en) * 2015-08-31 2015-11-18 李静 Dripping bucket assembly of full-lucifuge infusion apparatus
CN205145265U (en) * 2015-11-19 2016-04-13 山东新华安得医疗用品有限公司 Gas -tight bubble body ends liquid drop and fights and transfusion system
CN106902411A (en) * 2015-12-23 2017-06-30 黄超 A kind of disposable automatic exhaust stops liquid precision filter infusion set
CN106902424A (en) * 2015-12-23 2017-06-30 黄超 A kind of automatic exhaust stops liquid precision filter infusion set
CN206214526U (en) * 2016-08-23 2017-06-06 四川省人民医院 A kind of anti-blood back self-closed type transfusion device
CN206391313U (en) * 2016-08-30 2017-08-11 北京伏尔特技术有限公司 A kind of exhaust device of infusion apparatus

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SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20190108

RJ01 Rejection of invention patent application after publication