Bottle for pharmacological and/or nutritional active substances with hermetic closure pierceable with a needle-free syringe and automatically resealable
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61J-001/22
B65D-051/00
B65D-051/20
A61J-001/14
A61J-001/20
출원번호
US-0407701
(2013-06-21)
등록번호
US-9918902
(2018-03-20)
우선권정보
IT-MI2012A1133 (2012-06-27)
국제출원번호
PCT/EP2013/063067
(2013-06-21)
국제공개번호
WO2014/001226
(2014-01-03)
발명자
/ 주소
Gobbi Frattini, Paolo Giuseppe
출원인 / 주소
DITTA IND. PAOLO GOBBI FRATTINI
대리인 / 주소
Jacobson Holman, PLLC.
인용정보
피인용 횟수 :
0인용 특허 :
5
초록▼
A bottle for containing pharmacological and/or nutritional active substances is described. The bottle comprises a closing cap pierceable by the pressure exerted with the luer of a needle-free syringe. The closing cap is made as a single piece including a check valve and closing lips which can be ope
A bottle for containing pharmacological and/or nutritional active substances is described. The bottle comprises a closing cap pierceable by the pressure exerted with the luer of a needle-free syringe. The closing cap is made as a single piece including a check valve and closing lips which can be opened by introducing a syringe luer and can be elastically closed back upon the extraction of the luer introduced, and a membrane which is pierceable and elastically resealable to hermetically close the inlet end of the check valve.
대표청구항▼
1. A bottle for containing pharmacological and/or nutritional active substances, which is hermetically closed by a fixed closing cap which is permanently fastened to the bottle and is pierceable by the pressure exerted on said fixed closing cap by the luer of a needle-free syringe, said closing cap
1. A bottle for containing pharmacological and/or nutritional active substances, which is hermetically closed by a fixed closing cap which is permanently fastened to the bottle and is pierceable by the pressure exerted on said fixed closing cap by the luer of a needle-free syringe, said closing cap including a check valve with closing lips which can be opened by introducing said luer and can be elastically closed back upon the extraction of the luer introduced, wherein said closing cap is formed by an upper part and a lower part, said lower part forming said closing lips and being crossed by a thin vertical slot having rectangular section which separates said closing lips and is open at the bottom to allow said lips to be opened upon the introduction of said luer, wherein said slot is closed at the top by a membrane which is pierceable and elastically resealable to hermetically close the inlet end of said check valve, wherein said closing lips and said membrane are formed as a single body made of elastically deformable material and said closing lips are externally delimited by concave recesses which laterally extend upwards with increasing depth from the lower end of said lips. 2. The bottle according to claim 1, wherein the sum of the length of said slot and the thickness of said membrane is equal to or less than the length of a syringe luer. 3. The bottle according to claim 2, wherein said membrane has a thickness of about 0.1 mm. 4. The bottle according to claim 1, wherein said single body is made of a thermoplastic elastomeric material. 5. The bottle according to claim 4, wherein said thermoplastic elastomeric material is a styrene-ethylene-butylene-styrene-based compound. 6. The bottle according to claim 1, wherein said single body is made of medical-grade silicon. 7. The bottle according to claim 1, wherein said slot is formed in the step of molding said single piece. 8. The bottle according to claim 1, wherein said single body made of elastically deformable material is sealingly forced into the mouth of the bottle body. 9. The bottle according to claim 1, wherein said single body made of elastically deformable material is engaged in sliding contact into a support placed above and fixed to the mouth of the bottle body. 10. The bottle according to claim 9, wherein said support is provided with an outer groove which is suitable for screwing the outer end sleeve of a luer-lock syringe. 11. The bottle according to claim 1, wherein it comprises a cover or cap for protecting said closing cap prior to the first use of the bottle. 12. A bottle for containing pharmacological and/or nutritional active substances, which is hermetically closed by a fixed closing cap which is fastened to the bottle and is pierceable by the pressure exerted on said fixed closing cap by the luer of a needle-free syringe, said closing cap including a nonreturn valve with closing lips which can be opened by introducing said luer and is elastically closed back upon extraction of the luer introduced, wherein said closing cap is formed by an upper part which laterally rests on a mouth of the bottle and by a lower part, said lower part being sealingly forced into said mouth and forming said closing lips and being crossed by a thin vertical slot having rectangular section which separates said closing lips and is open at the bottom to allow said lips to be opened upon the introduction of said luer, wherein said slot is closed at the top by a membrane which is pierceable by the syringe luer and is elastically resealable to automatically hermetically close an inlet end of said nonreturn valve when the syringe luer is extracted, wherein said closing lips and said membrane are formed as a single body made of elastically deformable material, and wherein said closing lips are externally delimited by concave recesses which laterally extend upwards with continuously increasing depth from a lower end of said lips to a ring structure provided on and protruding from the lower part of the single body and surrounding said lips. 13. The bottle according to claim 12, characterized in that the sum of the length of said slot and the thickness of said membrane is equal to or less than the length of a syringe luer. 14. The bottle according to claim 13, characterized in that said membrane has a thickness of about 0.1 mm. 15. The bottle according to claim 12, characterized in that said single body is made of a thermoplastic elastomeric material. 16. The bottle according to claim 15, characterized in that said thermoplastic elastomeric material is a styrene-ethylene-butylene-styrene-based compound. 17. The bottle according to claim 12, characterized in that said single body is made of medical-grade silicone. 18. The bottle according to claim 12, characterized in that said slot is formed in the step of molding said single piece. 19. The bottle according to claim 12, characterized in that said single body made of elastically deformable material is sealingly forced into the mouth of the bottle body. 20. The bottle according to claim 12, characterized in that said single body made of elastically deformable material is sealingly forced into a mouth of a support placed above and fixed to the mouth of the bottle body. 21. The bottle according to claim 20, characterized in that said support is provided with an outer groove which is suitable for screwing the outer end sleeve of a luer-lock syringe onto the support. 22. The bottle according to claim 12, characterized in that the bottle comprises a cover or cap for protecting said closing cap prior to the first use of the bottle.
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이 특허에 인용된 특허 (5)
Gobbi Frattini, Paolo Giuseppe, Hermetic connector, pierceable without needle and automatically and sealingly reclosable, for devices intended for collecting and dispensing liquid solutions for pharmaceutical and/or nutritional use.
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