TW368422B - Multi-purpose safe automatic transfusion catheter needle - Google Patents

Multi-purpose safe automatic transfusion catheter needle

Info

Publication number
TW368422B
TW368422B TW088100056A TW88100056A TW368422B TW 368422 B TW368422 B TW 368422B TW 088100056 A TW088100056 A TW 088100056A TW 88100056 A TW88100056 A TW 88100056A TW 368422 B TW368422 B TW 368422B
Authority
TW
Taiwan
Prior art keywords
needle
protection bushing
catheter
terminal
catheter needle
Prior art date
Application number
TW088100056A
Other languages
Chinese (zh)
Inventor
Wen-Neng Liu
Original Assignee
Wen-Neng Liu
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 Wen-Neng Liu filed Critical Wen-Neng Liu
Priority to TW088100056A priority Critical patent/TW368422B/en
Priority to JP11176678A priority patent/JP3087850B2/en
Application granted granted Critical
Publication of TW368422B publication Critical patent/TW368422B/en

Links

Landscapes

  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

A kind of multi-purpose safe automatic transfusion catheter needle which comprises a trifurcate connector which is axially aligned with the first and second terminals and the third terminal can be connected with the fluid infusion tube; a catheter needle invaginated on the first terminal of the trifurcate connector; and the needle device which includes the needle and a protection bushing in which the bottom base of the needle can usually be slidden and buckled with the protection bushing; and the top of the protection bushing can be invaginated adequately with the second terminal of the trifurcate connector; the base of needle has an extruded needle set for axially deposit of a needle which will penetrate the top of the protection bushing and axially align with the catheter needle and the needle set has a guiding hole for leading the fluid infusion to flow out. Therefore, when the curer employs the device, he can implant the catheter needle with the needle into the patient and detach the protection bushing with the needle so that the needle can be automatically bounced and fell into the protection bushing and deposited therein so that it can be beneficial for the medical treatment waste disposal.
TW088100056A 1999-01-05 1999-01-05 Multi-purpose safe automatic transfusion catheter needle TW368422B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW088100056A TW368422B (en) 1999-01-05 1999-01-05 Multi-purpose safe automatic transfusion catheter needle
JP11176678A JP3087850B2 (en) 1999-01-05 1999-06-23 Multipurpose safe automatic infusion venous catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW088100056A TW368422B (en) 1999-01-05 1999-01-05 Multi-purpose safe automatic transfusion catheter needle

Publications (1)

Publication Number Publication Date
TW368422B true TW368422B (en) 1999-09-01

Family

ID=21639280

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088100056A TW368422B (en) 1999-01-05 1999-01-05 Multi-purpose safe automatic transfusion catheter needle

Country Status (2)

Country Link
JP (1) JP3087850B2 (en)
TW (1) TW368422B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9604035B2 (en) 2008-01-14 2017-03-28 I-V Access Technology, Inc. Apparatus for peripheral vascular access
CN108721730A (en) * 2018-07-02 2018-11-02 中国人民解放军总医院 Syringe for sticky liquid
US10406326B2 (en) 2017-08-31 2019-09-10 I-V Access Technology, Inc. Methods and devices for vascular access
US11318286B2 (en) 2020-03-23 2022-05-03 I-V Access Technology, Inc. Catheter needle assembly with enclosable needle
US11324939B2 (en) 2017-08-31 2022-05-10 I-V Access Technology, Inc. Methods and devices for vascular access
US11607525B1 (en) 2022-06-30 2023-03-21 I-V Access Technology, Inc. Methods and devices for vascular access

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4331956B2 (en) * 2003-02-19 2009-09-16 川澄化学工業株式会社 Sheath and introduction circuit
CN107929871A (en) * 2018-01-10 2018-04-20 程基才 A kind of free style can retention transfusion system without draw point essence control

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9604035B2 (en) 2008-01-14 2017-03-28 I-V Access Technology, Inc. Apparatus for peripheral vascular access
US9775973B2 (en) 2008-01-14 2017-10-03 I-V Access Technology, Inc. Apparatus for peripheral vascular access
US10828465B2 (en) 2008-01-14 2020-11-10 I-V Access Technology, Inc. Apparatus for peripheral vascular access
US12239814B2 (en) 2017-08-31 2025-03-04 I-V Access Technology, Inc. Methods and devices for vascular access
US10406326B2 (en) 2017-08-31 2019-09-10 I-V Access Technology, Inc. Methods and devices for vascular access
US10850069B2 (en) 2017-08-31 2020-12-01 I-V Access Technology, Inc. Methods and devices for vascular access
US11890447B2 (en) 2017-08-31 2024-02-06 I-V Access Technology, Inc. Methods and devices for vascular access
US11324939B2 (en) 2017-08-31 2022-05-10 I-V Access Technology, Inc. Methods and devices for vascular access
US11701495B2 (en) 2017-08-31 2023-07-18 I-V Access Technology, Inc. Methods and devices for vascular access
CN108721730B (en) * 2018-07-02 2023-06-02 中国人民解放军总医院 Injector for viscous medicinal liquids
CN108721730A (en) * 2018-07-02 2018-11-02 中国人民解放军总医院 Syringe for sticky liquid
US11318286B2 (en) 2020-03-23 2022-05-03 I-V Access Technology, Inc. Catheter needle assembly with enclosable needle
US11607525B1 (en) 2022-06-30 2023-03-21 I-V Access Technology, Inc. Methods and devices for vascular access

Also Published As

Publication number Publication date
JP2000197705A (en) 2000-07-18
JP3087850B2 (en) 2000-09-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees