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20 条记录 (耗时 0.015 秒)

    PNEUMOPERITONEUM DEVICE
    2.
    发明申请
    PNEUMOPERITONEUM DEVICE 审中-公开

    公开(公告)号：US20190282222A1

    公开(公告)日：2019-09-19

    申请号：US16432136

    申请日：2019-06-05

    申请人： Atropos Limited

    发明人： Kirk Anthony SHIBLEY ,  Frank BONADIO ,  Trevor VAUGH ,  Shane Joseph MACNALLY

    IPC分类号： A61B17/00 ,  A61B17/22 ,  A61B17/02 ,  A61M13/00 ,  A61B17/34 ,  A61J1/10

    摘要： A bag with one or more openings is placed within a body cavity. Excised tissue is placed within the opening of a deflated bag. One or more openings of the bag are withdrawn outside the body cavity and the bag is inflated. Instruments including laparoscopic visualization are placed within the inflated bag that remains within the body cavity. The tissue retained within the bag is morcellated/crushed/reduced and removed. The bag is deflated and removed with residual tissue/blood/fluids inside. The tissue to be removed is retained in the bag which prevents potentially harmful material such as cancerous cells from being released in the body cavity.

    WOUND RETRACTOR DEVICE
    3.
    发明申请
    WOUND RETRACTOR DEVICE 审中-公开

    公开(公告)号：US20170325801A1

    公开(公告)日：2017-11-16

    申请号：US15610012

    申请日：2017-05-31

    申请人： Atropos Limited

    发明人： Frank BONADIO ,  John BUTLER ,  Trevor VAUGH ,  Shane J. MacNALLY ,  Alan REID

    IPC分类号： A61B17/02 ,  A61B1/32 ,  A61B17/00

    CPC分类号： A61B17/0293 ,  A61B1/32 ,  A61B17/3423 ,  A61B17/3431 ,  A61B17/3439 ,  A61B17/3462 ,  A61B17/3498 ,  A61B2017/00557 ,  A61B2017/0212 ,  A61B2017/0225 ,  A61B2017/3443 ,  A61B2017/3482 ,  A61B2017/3484 ,  A61B2017/3492

    摘要： A wound protector and retractor device 1 comprises a sleeve 2, a distal member provided by a distal ring 3 of resilient material and a proximal member provided by a proximal ring 4. The sleeve 2 is led around the ring 3 and is free to move axially relative to the distal ring 3 somewhat in the manner of a pulley. The proximal ring 4 is fixed to the sleeve 2, in this case at the proximal inner end thereof. The sleeve 2 terminates in a handle or gripping portion which is reinforced by a gripping ring 15. The sleeve extends from the proximal ring 4 and the distal ring 3 is contained between inner and outer layers 2a, 2b of the sleeve 2. The resilient distal ring 3 is scrunched up and inserted through the incision 6. The sleeve 2 is then pulled upwardly. On pulling of the sleeve 2 upwardly the outer layer 2b is pulled up while the inner layer 2a is drawn around the proximal ring 3. This results in shortening the axial extent between the proximal ring 4 and the distal ring 3, tensioning the sleeve and applying a retraction force to the margins of the incision 6. As the incision is being retracted the margins are also protected by the sleeve. On retraction, an access port is provided, for example for a surgeon to insert his hand and/or an instrument to perform a procedure. The device may be used as a retractor in open surgery or as a base for a valve/seal to allow it to be used in hand assisted laparoscopic surgery or for instrument access or hand access generally.

    INSTRUMENT ACCESS DEVICE
    6.
    发明申请
    INSTRUMENT ACCESS DEVICE 审中-公开
    仪器访问设备

    公开(公告)号：US20170000522A1

    公开(公告)日：2017-01-05

    申请号：US15207392

    申请日：2016-07-11

    申请人： ATROPOS LIMITED

    发明人： Frank BONADIO ,  Trevor VAUGH ,  Ronan B. McMANUS ,  Shane J. MacNALLY ,  John BUTLER

    IPC分类号： A61B17/34 ,  A61B17/02

    摘要： An instrument access device comprises first, second and third instrument seals for sealing around instruments extended through the device. The seals have respective connector sleeves. Each sleeve connects a base to one of the instrument seals. The device also comprises two insufflation/desufflation ports. Each of the ports comprises a connector extending from the base, a tube extending from the connector, a luer connector and a removable cap. The luer connector is used for connection to any suitable supply line for insufflation gas or for discharge if insufflation gas. In use, the insufflation/desufflation ports facilitate independent control of insufflation and desufflation as may be required during a surgical procedure. Access sleeve at the proximal end is cut-off, folded over the inner proximal ring and is held in place between the base and the inner proximal ring when the base is fitted. The proximal end of the sleeve that is generated when the sleeve is pulled upwardly to retract an incision is removed from the field of use.

    摘要翻译： 仪器进入装置包括第一，第二和第三仪器密封件，用于密封通过该装置延伸的仪器。 密封件具有相应的连接器套筒。 每个套管将底座连接到仪表密封件之一。 该装置还包括两个吹入/​​去气孔。 每个端口包括从基座延伸的连接器，从连接器延伸的管，鲁尔连接器和可移除盖。 鲁尔连接器用于连接任何合适的吹入气体供应管线，或用于吹入气体时排出。 在使用中，吹入/抽吸端口有助于在外科手术过程中可能需要的吹气和脱气的独立控制。 在近端的接近套筒被切断，折叠在内侧近端环上，并且当基座安装时，将其保持在基部和内侧近端环之间的适当位置。 当套筒向上拉以缩回切口时产生的套筒的近端从使用领域移除。