公开(公告)号：WO1998015223A1

公开(公告)日：1998-04-16

申请号：PCT/US1997017740

申请日：1997-10-02

Applicant: NELLCOR PURITAN BENNETT INCORPORATED

Inventor： NELLCOR PURITAN BENNETT INCORPORATED ,  RITSON, Carl ,  MANNHEIMER, Paul ,  LEVINSON, Mitchell ,  CASCIANI, James, R.

IPC: A61B05/00

CPC classification number: A61B5/1464 ,  A61B5/14542

Abstract: A fetal pulse oximeter sensor (22, 24) is mounted on a sensor head (10) with articulating means comprising a cable (26) or rod, lodged in a lumen (36) on one side of the sensor to either push or pull that side of the sensor with respect to the main body, thus causing the sensor head to articulate. By using the articulating mechanism, the sensor head can be applied with pressure against the fetus' scalp, until an adhesive (34) takes hold, preferably an adhesive which is appropriate for the wet surface. The adhesive has sufficient adhering properties to maintain the sensor in place, without requiring suction, while at the same time does not damage the fetus' skin upon removal.

Abstract translation: 胎体脉搏血氧饱和度传感器（22,24）安装在传感器头部（10）上，具有包括电缆（26）或杆的铰接装置，该电缆（26）或杆被放置在传感器一侧的内腔（36）中，以推或拉 传感器相对于主体的一侧，从而使传感器头部铰接。 通过使用铰接机构，传感器头可以施加压力抵靠胎儿的头皮，直到粘合剂（34）保持，优选地适合于湿表面的粘合剂。 粘合剂具有足够的粘合性能，以将传感器保持在适当位置，而不需要抽吸，同时在移除时不会损坏胎儿的皮肤。