CA2234996C - Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille - Google Patents

Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille Download PDF

Info

Publication number: CA2234996C
Authority: CA; Canada
Prior art keywords: needle; cover member; needle cover; medicament; outer body
Prior art date: 1995-10-19
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

CA 2234996

Other languages

English (en)

Other versions

CA2234996A1 (fr

Inventor

William R. Pearson

N. Lawrence Dalling

David Edward Spady

Claudio Lopez

Hyung J. Lee

John G. Wilmot

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.)

Meridian Medical Technologies Inc

Original Assignee

Meridian Medical 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.)

1995-10-19

Filing date

1996-10-10

Publication date

2005-11-22

1995-10-19 Priority claimed from US08/545,149 external-priority patent/US5658259A/en

1996-10-10 Application filed by Meridian Medical Technologies Inc filed Critical Meridian Medical Technologies Inc

1997-04-24 Publication of CA2234996A1 publication Critical patent/CA2234996A1/fr

2005-11-22 Application granted granted Critical

2005-11-22 Publication of CA2234996C publication Critical patent/CA2234996C/fr

2016-10-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000001681 protective effect Effects 0.000 title claims abstract description 35
229940090047 auto-injector Drugs 0.000 title description 3
239000003814 drug Substances 0.000 claims abstract description 41
238000002347 injection Methods 0.000 claims abstract description 39
239000007924 injection Substances 0.000 claims abstract description 39
239000011521 glass Substances 0.000 claims abstract description 20
238000007789 sealing Methods 0.000 claims abstract description 9
238000004891 communication Methods 0.000 claims description 8
238000000034 method Methods 0.000 claims description 3
230000004044 response Effects 0.000 claims description 2
238000005381 potential energy Methods 0.000 claims 2
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
210000003811 finger Anatomy 0.000 description 14
230000008901 benefit Effects 0.000 description 6
239000007788 liquid Substances 0.000 description 5
230000000717 retained effect Effects 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 3
230000002093 peripheral effect Effects 0.000 description 3
239000012530 fluid Substances 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
230000000284 resting effect Effects 0.000 description 2
239000006096 absorbing agent Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000008280 blood Substances 0.000 description 1
210000004369 blood Anatomy 0.000 description 1
230000008859 change Effects 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000036512 infertility Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
210000002445 nipple Anatomy 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
210000003813 thumb Anatomy 0.000 description 1
230000007704 transition Effects 0.000 description 1

Landscapes

Infusion, Injection, And Reservoir Apparatuses (AREA)

CA 2234996 1995-10-19 1996-10-10 Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille Expired - Fee Related CA2234996C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/545,149		1995-10-19
US08/545,149 US5658259A (en)	1995-10-19	1995-10-19	Dental cartridge assembly auto-injector with protective needle cover
PCT/US1996/015786 WO1997014455A1 (fr)	1995-10-19	1996-10-10	Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille

Publications (2)

Publication Number	Publication Date
CA2234996A1 CA2234996A1 (fr)	1997-04-24
CA2234996C true CA2234996C (fr)	2005-11-22

Family

ID=29405955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2234996 Expired - Fee Related CA2234996C (fr)	1995-10-19	1996-10-10	Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille

Country Status (1)

Country	Link
CA (1)	CA2234996C (fr)

1996
- 1996-10-10 CA CA 2234996 patent/CA2234996C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2234996A1 (fr)	1997-04-24

Legal Events

Date	Code	Title	Description
2001-05-14	EEER	Examination request
2013-11-21	MKLA	Lapsed	Effective date: 20131010

Publication	Publication Date	Title
AU701592B2 (en)	1999-02-04	Dental cartridge assembly auto-injector with protective needle cover
EP0695554B1 (fr)	1999-01-07	Seringue automatique
US5085642A (en)	1992-02-04	Conveniently carried frequent use autoinjector
AU639955B2 (en)	1993-08-12	An administering device
EP0409365B1 (fr)	1994-04-27	Dispositif pour auto-injection avec capuchon protectrice
US5295965A (en)	1994-03-22	Automatic injectors
US4723937A (en)	1988-02-09	Plural dosage automatic injector with a by-pass fitment
US5092843A (en)	1992-03-03	Dispersion multichamber auto-injector
EP1904130B1 (fr)	2016-03-30	Dispositif d'administration de medicament muni d'une aiguille a insertion d'aiguille a declenchement automatique et a injection de medicament a commande manuelle
US5102393A (en)	1992-04-07	Autoinjector converted from intramuscular to subcutaneous mode of injection
AU565377B2 (en)	1987-09-10	Dual mode automatic injector
CN101180090A (zh)	2008-05-14	自动注射和回缩注射器
MXPA01006743A (es)	2002-04-05	Jeringa hipodermica con aguja selectivamente retractil.
US20230119615A1 (en)	2023-04-20	Pad for adhering a medicament delivery device to the skin, including a needle
CA2234996C (fr)	2005-11-22	Auto-injecteur a ensemble formant cartouche et a gaine protectrice pour l'aiguille