Abstract: This disclosure provides a flexible circuit board and a manufacturing method therefor, and a display device. The flexible circuit board includes a main body sub-circuit board and a bridge sub-circuit board. The main body sub-circuit board includes a first substrate, as well as a first bridge connection end, a second bridge connection end, a first wiring portion, and a second wiring portion disposed on the first substrate. The bridge sub-circuit board includes a second substrate, as well as a third bridge connection end, a fourth bridge connection end, and a third wiring portion used for a first functional wiring, all disposed on the second substrate.

Abstract: A neostomy apparatus, including a grasping device, a cutting device and a control handle. The control handle includes a housing and a manipulation portion disposed in the housing, the manipulation portion can move axially relative to the housing; the grasping device or the cutting device includes an elongated member, and the manipulation portion drives the elongated member to move axially; the elongated member is partially located in the housing, and a first limiting structure is further disposed in the housing, the first limiting structure has a groove or a through hole, and a portion of the elongated member located in the housing is at least partially disposed in the groove or the through hole of the first limiting structure.

Abstract: A delivery sheath and a medical device. The delivery sheath includes an outer canal and a traction structure. The outer canal includes a connecting canal, a canal body, and a distal canal. The canal body is located between the connecting canal and the distal canal. The canal body includes a first flexible canal, a spacer canal, and a second flexible canal. The spacer canal is provided between a distal end of the first flexible canal and a proximal end of the second flexible canal. The hardness of the connecting canal is greater than that of the first and second flexible canals, and the hardness of the spacer canal is greater than that of the first and second flexible canals. The traction structure includes a first traction fiber and a second traction fiber.

Abstract: A medical apparatus system (1000) is provided, including a medical apparatus (100) and a fixing plate (900) for fixing the medical apparatus (100). A fixing member (901, 902, 903, 1003, 1004) is formed by cutting along a trajectory (904) on the fixing plate (900); the fixing member (901, 902, 903, 1003, 1004) includes a free end (908, 9031, 10032, 10042) and a connection end (907, 9035, 10031, 10041); the connection end (907, 9035, 10031, 10041) is connected to a fixing plate body (990); the free end (908, 9031, 10032, 10042) can protrude from a plane at which the fixing plate body (990) is located. The fixing member (901, 902, 903, 1003, 1004) can surround an outer surface of the medical apparatus (100) to fix the medical apparatus (100); or the medical apparatus (100) can pass through the fixing member (901, 902, 903, 1003, 1004) and be fixed. The trajectory (904) includes a starting end (905, 1007) and a terminating end (906, 1008).

Abstract: A filter, including a main body part. The main body part includes a heart-proximal end, a plurality of connecting segments, and a first filter mesh connecting between the heart-proximal end and the plurality of connecting segments. An end of the connecting segments that is connected to the first filter mesh is bent towards a central longitudinal axis of the filter to form a bending part. A vertical distance between a proximal end of the bending part and the central longitudinal axis of the filter is less than a vertical distance between a distal end of the bending part and the central longitudinal axis of the filter.