CN109550109A - A kind of venous detaining needle with thread gluing - Google Patents

A kind of venous detaining needle with thread gluing Download PDF

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Publication number
CN109550109A
CN109550109A CN201710878393.XA CN201710878393A CN109550109A CN 109550109 A CN109550109 A CN 109550109A CN 201710878393 A CN201710878393 A CN 201710878393A CN 109550109 A CN109550109 A CN 109550109A
Authority
CN
China
Prior art keywords
needle
casing
fixed block
fixedly connected
venous detaining
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.)
Granted
Application number
CN201710878393.XA
Other languages
Chinese (zh)
Other versions
CN109550109B (en
Inventor
马聪聪
孟英涛
李媛媛
邢悦悦
赵云荣
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.)
Shandong Institute of Cancer Prevention and Treatment
Original Assignee
Shandong Institute of Cancer Prevention and Treatment
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Filing date
Publication date
Application filed by Shandong Institute of Cancer Prevention and Treatment filed Critical Shandong Institute of Cancer Prevention and Treatment
Priority to CN201710878393.XA priority Critical patent/CN109550109B/en
Publication of CN109550109A publication Critical patent/CN109550109A/en
Application granted granted Critical
Publication of CN109550109B publication Critical patent/CN109550109B/en
Active 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
    • A61M5/158Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • 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
    • A61M5/158Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1586Holding accessories for holding infusion needles on the body

Abstract

The invention discloses a kind of venous detaining needles with thread gluing, including remaining needle ontology, the remaining needle ontology is made of the needle heart and flexible sleeve, casing is communicated at the top of the flexible sleeve, connecting tube is communicated on the right side of described sleeve pipe, connecting tube is communicated with connector far from one end of casing, and the two sides of casing are fixedly connected to remaining needle fixing belt, the back side of remaining needle fixing belt is provided with flexible connection layer, and the back side for being flexibly connected layer is provided with thread gluing.The present invention is used cooperatively by setting casing, connecting tube, connector, remaining needle fixing belt, flexible connection layer, thread gluing, connecting plate, card column, thread groove, fixed block, the second fixed block, threaded hole and threaded rod, venous detaining needle is set to have achieved the effect that casing is not in mobile when needle core is extracted out, it solves existing venous detaining needle casing in needle core extraction and is easy to appear movement, the problem of causing pain, reducing venous detaining needle practicability.

Description

A kind of venous detaining needle with thread gluing
Technical field
The present invention relates to venous detaining needle technical field, specially a kind of venous detaining needle with thread gluing.
Background technique
Pain caused by the use of remaining needle can be reduced patient due to venipuncture repeatedly and to the fear having an injection, is convenient for Clinical application, anxious, critical patient rescue medication, mitigates the workload of nurse, reduces patient pain, thus venous detaining needle exists Wide clinical application, in face of having this specific group of patient of frightened injection needle, the length of detaining time of intravenous indwelling needle and Mark that comfortable the problem of paying close attention to the most as nurse and patient and family members of patient and remaining needle successfully use and popularization Premise, venous detaining needle are one kind of remaining needle, are the preferable methods of applying clinical infusion, on the one hand can mitigate patient because anti- It punctures bring pain again and can be adapted for the adult of long-term infusion, on the other hand also mitigate the workload of clinical nurse, but It is that existing venous detaining needle casing when needle core is extracted out is easy to appear movement, causes pain, reduce the reality of venous detaining needle The property used.
Summary of the invention
The purpose of the present invention is to provide a kind of venous detaining needle with thread gluing, having the casing in needle core extraction will not go out The advantage now moved solves existing venous detaining needle casing in needle core extraction and is easy to appear movement, causes pain, reduce The problem of venous detaining needle practicability.
To achieve the above object, the invention provides the following technical scheme: a kind of venous detaining needle with thread gluing, including indwelling Needle ontology, the remaining needle ontology are made of the needle heart and flexible sleeve, and casing is communicated at the top of the flexible sleeve, described Connecting tube is communicated on the right side of casing, the connecting tube is communicated with connector far from one end of casing, and the two sides of described sleeve pipe are equal It is fixedly connected with remaining needle fixing belt, the back side of the remaining needle fixing belt is provided with flexible connection layer, the flexible connection layer The back side be provided with thread gluing, the remaining needle fixing belt is fixedly connected with connecting plate, the right side of described sleeve pipe far from the side of casing Side is provided with card column, and the left side of the card column is fixedly connected with connecting plate, and thread groove, the set are offered at the top of the card column The first fixed block is provided on the left of pipe, the bottom of first fixed block is provided with the second fixed block, first fixed block Right side and the right side of the second fixed block be fixedly connected with connecting plate, offer threaded hole at the top of first fixed block, institute It states and is provided with threaded rod at the top of the first fixed block, the bottom of the threaded rod passes through threaded hole and extends to the outer of threaded hole Portion.
Preferably, the top of the needle heart through casing and extends to the outside of casing and is fixedly connected with handle, and described It is contacted at the top of the bottom of hand and remaining needle ontology.
Preferably, the right side at the top of second fixed block is fixedly connected with rubber pad, the right side of the rubber pad and company Fishplate bar is fixedly connected.
Preferably, turntable is fixedly connected at the top of the threaded rod, the surface of the turntable is provided with anti-skid chequer.
Preferably, the bottom of the threaded rod is provided with bumper, and the top of the bumper and the bottom of threaded hole are logical Fixing piece is crossed to be fixedly connected.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through setting casing, connecting tube, connector, remaining needle fixing belt, flexible connection layer, thread gluing, connection Plate, card column, thread groove, fixed block, the second fixed block, threaded hole and threaded rod are used cooperatively, and reach venous detaining needle In needle core extraction, casing is not in mobile effect, solves existing venous detaining needle casing in needle core extraction and is easy The problem of moving, cause pain, reducing venous detaining needle practicability.
2, the present invention can be convenient user and extract the needle heart out, by the way that rubber pad, the company of can protect is arranged by setting handle Fishplate bar prevents card column and connecting plate from impingement phenomenon occur, by the way that turntable is arranged, can be convenient user and rotates threaded rod, pass through Bumper is set, can protect threaded rod, prevents threaded rod and threaded hole from impingement phenomenon occur.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is structure of the invention remaining needle fixing belt top view;
Fig. 3 is the partial structurtes enlarged diagram of A of the present invention.
In figure: 1 remaining needle ontology, the 2 needle hearts, 3 flexible sleeves, 4 casings, 5 connecting tubes, 6 connectors, 7 remaining needle fixing belts, 8 are flexibly connected layer, 9 thread gluings, 10 connecting plates, 11 card columns, 12 thread grooves, 13 first fixed blocks, 14 second fixed blocks, 15 screw threads Hole, 16 threaded rods, 17 handles, 18 rubber pads, 19 turntables, 20 bumpers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of venous detaining needle with thread gluing are please referred to, including remaining needle ontology 1, remaining needle ontology 1 are by needle The heart 2 and flexible sleeve 3 form, and the top of the needle heart 2 is through casing 4 and extends to the outside of casing 4 and is fixedly connected with handle 17, The bottom of hand 17 is contacted with the top of remaining needle ontology 1, by the way that handle 17 is arranged, be can be convenient user and is extracted the needle heart 2, softness out The top of casing 3 is communicated with casing 4, and the right side of casing 4 is communicated with connecting tube 5, and connecting tube 5 is communicated with far from one end of casing 4 Connector 6, the two sides of casing 4 are fixedly connected to remaining needle fixing belt 7, and the back side of remaining needle fixing belt 7 is provided with activity even Layer 8 is connect, the back side for being flexibly connected layer 8 is provided with thread gluing 9, and remaining needle fixing belt 7 is fixedly connected with connection far from the side of casing 4 Plate 10, the right side of casing 4 are provided with card column 11, and the left side of card column 11 is fixedly connected with connecting plate 10, and the top of card column 11 opens up There is thread groove 12, the left side of casing 4 is provided with the first fixed block 13, and the bottom of the first fixed block 13 is provided with the second fixed block 14, the right side at 14 top of the second fixed block is fixedly connected with rubber pad 18, and the right side of rubber pad 18 is fixedly connected with connecting plate 10, By the way that rubber pad 18 is arranged, it can protect connecting plate 10, prevent card column 11 and connecting plate 10 from impingement phenomenon, the first fixed block occur 13 right side and the right side of the second fixed block 14 are fixedly connected with connecting plate 10, and the top of the first fixed block 13 offers threaded hole 15, the top of the first fixed block 13 is provided with threaded rod 16, and the top of threaded rod 16 is fixedly connected with turntable 19, the table of turntable 19 Face is provided with anti-skid chequer, by the way that turntable 19 is arranged, can be convenient user and rotates threaded rod 16, the bottom of threaded rod 16 is provided with The top of bumper 20, bumper 20 is fixedly connected with the bottom of threaded hole 15 by fixing piece, can by the way that bumper 20 is arranged To protect threaded rod 16, prevent threaded rod 16 and threaded hole 15 from impingement phenomenon occur, the bottom of threaded rod 16 passes through threaded hole 15 And the outside of threaded hole 15 is extended to, by setting casing 4, connecting tube 5, connector 6, remaining needle fixing belt 7, it is flexibly connected layer 8, thread gluing 9, connecting plate 10, card column 11, thread groove 12, fixed block 13, the second fixed block 14, threaded hole 15 and threaded rod 16 are matched It closes and uses, venous detaining needle is made to have achieved the effect that casing is not in mobile when needle core is extracted out, solves existing vein Remaining needle needle core extract out when casing be easy to appear movement, cause pain, reduce venous detaining needle practicability the problem of.
In use, remaining needle fixing belt 7 is fixed on the skin of people by being flexibly connected layer 8 and thread gluing 9 by remaining needle fixing belt 7 On skin, card column 11 is being placed between the first fixed block 13 and the second fixed block 14, is driving 16 turns of threaded rod by turntable 19 It is dynamic, it is by thread groove 12 and threaded hole 15 that card column 11 and the first fixed block 13 is fixed by the rotation of threaded rod 16, make medical people Member's casing 4 when extracting the needle heart 2 is not in shake.
In summary: the venous detaining needle with thread gluing, it is solid by setting casing 4, connecting tube 5, connector 6, remaining needle Determine band 7, be flexibly connected layer 8, thread gluing 9, connecting plate 10, card column 11, thread groove 12, fixed block 13, the second fixed block 14, threaded hole 15 and threaded rod 16 cooperation, solve existing venous detaining needle needle core extraction when casing be easy to appear movement, cause to ache Bitterly, the problem of reducing venous detaining needle practicability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of venous detaining needle with thread gluing, including remaining needle ontology, it is characterised in that: the remaining needle ontology is by the needle heart It is formed with flexible sleeve, is communicated with casing at the top of the flexible sleeve, connecting tube, the company are communicated on the right side of described sleeve pipe It takes over one end far from casing and is communicated with connector, the two sides of described sleeve pipe are fixedly connected to remaining needle fixing belt, described to stay The back side for setting needle fixing belt is provided with flexible connection layer, and the back side for being flexibly connected layer is provided with thread gluing, and the remaining needle is solid Fixed band is fixedly connected with connecting plate far from the side of casing, is provided with card column on the right side of described sleeve pipe, the left side of the card column with Connecting plate is fixedly connected, and thread groove is offered at the top of the card column, and the first fixed block is provided on the left of described sleeve pipe, described The bottom of first fixed block is provided with the second fixed block, the right side of first fixed block and right side and the connection of the second fixed block Plate is fixedly connected, and threaded hole is offered at the top of first fixed block, is provided with threaded rod at the top of first fixed block, The bottom of the threaded rod passes through threaded hole and extends to the outside of threaded hole.
2. a kind of venous detaining needle with thread gluing according to claim 1, it is characterised in that: the top of the needle heart is run through Casing and the outside for extending to casing are fixedly connected with handle, contact at the top of the bottom of the handle and remaining needle ontology.
3. a kind of venous detaining needle with thread gluing according to claim 1, it is characterised in that: at the top of second fixed block Right side be fixedly connected with rubber pad, the right side of the rubber pad is fixedly connected with connecting plate.
4. a kind of venous detaining needle with thread gluing according to claim 1, it is characterised in that: the top of the threaded rod is solid Surely it is connected with turntable, the surface of the turntable is provided with anti-skid chequer.
5. a kind of venous detaining needle with thread gluing according to claim 1, it is characterised in that: the bottom of the threaded rod is set It is equipped with bumper, the top of the bumper is fixedly connected with the bottom of threaded hole by fixing piece.
CN201710878393.XA 2017-09-26 2017-09-26 Venous indwelling needle with thread gluing Active CN109550109B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710878393.XA CN109550109B (en) 2017-09-26 2017-09-26 Venous indwelling needle with thread gluing

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Application Number Priority Date Filing Date Title
CN201710878393.XA CN109550109B (en) 2017-09-26 2017-09-26 Venous indwelling needle with thread gluing

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CN109550109B CN109550109B (en) 2021-08-20

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CN202128519U (en) * 2011-07-14 2012-02-01 于艳芳 Self-fixed type trocar for puncture
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JP2017094072A (en) * 2015-11-23 2017-06-01 ジェムティア メディカル (シャンハイ) インコーポレイテッド Needle puncture apparatus
CN206214515U (en) * 2016-08-10 2017-06-06 中国人民解放军第150中心医院 A kind of one hand rebounds the venous detaining needle of nook closing member
JP2017099865A (en) * 2015-11-06 2017-06-08 テレフレックス メディカル インコーポレイテッド Valve apparatus regulating flow of fluid and vacuum pressure
CN206391294U (en) * 2016-09-07 2017-08-11 重庆科杰医疗设备有限公司 A kind of remaining needle with safety device
CN107080881A (en) * 2017-05-15 2017-08-22 福建省百仕韦医用高分子股份有限公司 With the remaining needle for pushing the deposited wing of conduit activity
CN206424377U (en) * 2016-10-25 2017-08-22 佳康医用器材(青岛)有限公司 One kind is with soft wing safe type retention needle

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150032065A1 (en) * 2001-03-15 2015-01-29 Specialized Health Products, Inc. Safety Shield for Medical Needles
CN201042538Y (en) * 2007-05-24 2008-04-02 吴林元 Safe lien needle
CN201832220U (en) * 2010-09-28 2011-05-18 林华 Novel vein detained needle
CN202128519U (en) * 2011-07-14 2012-02-01 于艳芳 Self-fixed type trocar for puncture
CN202283379U (en) * 2011-10-26 2012-06-27 李萍 Protective sleeve for intravenous catheter
CN103157153A (en) * 2011-12-15 2013-06-19 广东康尔美医疗器械有限公司 Safe venous indwelling needle used for preventing thrombus
CN202761849U (en) * 2012-05-10 2013-03-06 中国人民解放军第三军医大学第一附属医院 Venipuncture fixing device
CN202909202U (en) * 2012-10-24 2013-05-01 上海轮昌机电科技有限公司 Safety remaining needle
WO2014164823A1 (en) * 2013-03-11 2014-10-09 Auerbach, Judith Safety system for a needle retaining device
KR101488926B1 (en) * 2013-09-09 2015-02-02 문창수 Dental anesthesia handpiece-needle set
CN203749423U (en) * 2014-01-27 2014-08-06 中国人民解放军第二炮兵总医院 Anti-puncture medical needle
US20160114110A1 (en) * 2014-10-24 2016-04-28 University Hospitals Case Medical Center Infant epinephrine autoinjector
CN104323822A (en) * 2014-11-18 2015-02-04 承德医学院附属医院 Channel built-in bone tumor pathological tissue taking-out device
CN104368060A (en) * 2014-12-02 2015-02-25 江南大学 Fixed type venous indwelling needle
CN204419824U (en) * 2015-01-22 2015-06-24 朱启怀 Anti-loose connecting screw, watchband and wrist-watch
CN104984439A (en) * 2015-06-19 2015-10-21 夏瑾梅 Novel needle stick injury preventing type remaining needle
CN204815149U (en) * 2015-07-30 2015-12-02 西安交通大学第一附属医院 Prevent stabbing and keep somewhere needle
CN205360136U (en) * 2015-09-01 2016-07-06 广东体达康医疗科技有限公司 Needle catheter securement device is kept somewhere to Y type
CN205054374U (en) * 2015-10-10 2016-03-02 浙江科惠医疗器械股份有限公司 A a body acupuncture for centrum plastic operation
JP2017099865A (en) * 2015-11-06 2017-06-08 テレフレックス メディカル インコーポレイテッド Valve apparatus regulating flow of fluid and vacuum pressure
JP2017094072A (en) * 2015-11-23 2017-06-01 ジェムティア メディカル (シャンハイ) インコーポレイテッド Needle puncture apparatus
CN205667661U (en) * 2016-03-19 2016-11-02 杨洋 A kind of Anti-stabbing transfusion device
CN206214515U (en) * 2016-08-10 2017-06-06 中国人民解放军第150中心医院 A kind of one hand rebounds the venous detaining needle of nook closing member
CN206391294U (en) * 2016-09-07 2017-08-11 重庆科杰医疗设备有限公司 A kind of remaining needle with safety device
CN206424377U (en) * 2016-10-25 2017-08-22 佳康医用器材(青岛)有限公司 One kind is with soft wing safe type retention needle
CN107080881A (en) * 2017-05-15 2017-08-22 福建省百仕韦医用高分子股份有限公司 With the remaining needle for pushing the deposited wing of conduit activity

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