GB201721596D0 - Cannula - Google Patents

Cannula

Info

Publication number
GB201721596D0
GB201721596D0 GBGB1721596.3A GB201721596A GB201721596D0 GB 201721596 D0 GB201721596 D0 GB 201721596D0 GB 201721596 A GB201721596 A GB 201721596A GB 201721596 D0 GB201721596 D0 GB 201721596D0
Authority
GB
United Kingdom
Prior art keywords
cannula
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.)
Ceased
Application number
GBGB1721596.3A
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.)
Innovation Advances Ltd
Original Assignee
Innovation Advances Ltd
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 Innovation Advances Ltd filed Critical Innovation Advances Ltd
Priority to GBGB1721596.3A priority Critical patent/GB201721596D0/en
Publication of GB201721596D0 publication Critical patent/GB201721596D0/en
Priority to PCT/EP2018/085950 priority patent/WO2019121987A1/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B2017/3419—Sealing means between cannula and body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
    • A61B2017/3486—Balloon
GBGB1721596.3A 2017-12-21 2017-12-21 Cannula Ceased GB201721596D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1721596.3A GB201721596D0 (en) 2017-12-21 2017-12-21 Cannula
PCT/EP2018/085950 WO2019121987A1 (en) 2017-12-21 2018-12-19 Cannula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1721596.3A GB201721596D0 (en) 2017-12-21 2017-12-21 Cannula

Publications (1)

Publication Number Publication Date
GB201721596D0 true GB201721596D0 (en) 2018-02-07

Family

ID=61131470

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1721596.3A Ceased GB201721596D0 (en) 2017-12-21 2017-12-21 Cannula

Country Status (2)

Country Link
GB (1) GB201721596D0 (en)
WO (1) WO2019121987A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3170124A1 (en) 2020-02-11 2021-08-19 Embody, Inc. Surgical cannula with removable pressure seal
CN113069213B (en) * 2021-02-23 2023-12-01 深圳康诺思腾科技有限公司 Sterile curtain and surgical robot assembly with same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066673B2 (en) * 2006-03-21 2011-11-29 Applied Medical Resources Corporation Cannula stabilization seal
US8968188B2 (en) * 2010-11-24 2015-03-03 Covidien Lp Expandable segmented and sectioned access assembly
US9022928B2 (en) * 2011-03-18 2015-05-05 Covidien Lp Wound protector including balloon within incision

Also Published As

Publication number Publication date
WO2019121987A1 (en) 2019-06-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)