18 results about "Partial closure" patented technology

The invention, which relates to a proctoscope (1) and a method for using a proctoscope (1), is based on the object of providing an improved proctoscope (1) with which operative or surgical interventions in the area of the human rectum are made easier for the surgeon, whereby pain for the patient is reduced and whereby the proctoscope (1) is easy to handle and inexpensive to manufacture. This object is achieved in terms of the arrangement in that the fastening ring (2) has a plurality of position markers (10), a positioning aid (11) in the form of a 12 o'clock marking and a plurality of first locking elements (8), in that a second part is an operating tube (9) which can be arranged in an inner diameter of the fastening ring (2), which has a second locking element (17) which can be connected and fixed in a form-fitting manner to one of the first locking elements (8), which has a frustoconical or hemispherical, at least partially closed first end (12) and an surgical window (13), which is a rectangular opening arranged essentially along a cylinder wall of the operating tube (9), and in that a third part is an obturator (19) which can be introduced into the operating tube (9) and radially fixed, which has a first conical or hemispherical closed end (20) and which is inserted into the surgical tube (9) and fixed radially, completely closing the surgical window (13).

Can housing (1), - with a housing (2) that is at least partially enclosed, wherein the housing (2) has at least one interior space in which at least one socket (8), the access to which is closed by means of a mechanism in a closed position and open in an open position, and / or at least one information connection, the access to which is closed by means of a mechanism in a closed position and open in an open position, and / or at least one switch, the access to which is closed by means of a mechanism in a closed position and open in an open position, is provided, wherein a cover (3) having a surface is arranged on at least one side of the housing (2) and covers at least one interior space, characterized in that the housing (1) has at least one sensor (6) and / or a receiver for electromagnetic signals and / or information, wherein the surface of the cover (3),which is arranged linearly and / or rotationally movable on this side of the housing (2), is formed from at least one cover part (19), wherein at least one cover part (19) has at least one opening (4) that can be closed by a closure (5), wherein at least one closure (5) is arranged linearly and / or rotationally movable on this side of the housing (2), and wherein at least one opening (4) has a locking position and a releasing position, so that access to at least one socket (8) and / or at least one information connection and / or at least one switch can be moved from a locked position to an open position or from an open position to a locked position, wherein a closure (5) in the locked position is arranged within the opening (4) that can be closed by the closure (5). or the surface of the cover (3) is formed from at least two cover parts (19), wherein the cover (3) has a surface without openings and wherein at least one cover part (19) is arranged to be linearly and / or rotationally movable on this side of the housing (2), so that access to at least one socket (8) and / or at least one information connection and / or at least one switch can be moved from a closed position to an open position or from an open position to a closed position, or The surface of the cover (3), which is arranged to be linearly movable on this side of the housing (2), is formed from at least one cover part (19), wherein at least one cover part (19) has at least one opening (4) that can be closed by a closure (5), wherein at least one closure (5) is arranged to be linearly and / or rotationally movable on this side of the housing (2), and at least one opening (4) has a locking position and a releasing position, so that access to at least one socket (8) and / or at least one information connection and / or at least one switch can be moved from a locked position to an open position or from an open position to a locked position. or the lid (3) is linearly movable up and down and rotationally movable and at least one closure (5) is rigid, whereby the upward movement allows the opening (4) to be moved into the releasing position, or the cover (3) or at least one cover part (19) is linearly movable up and down and rotationally movable, and at least one socket housing (11) is rotationally movable, or the lid (3) is rigid and at least one closure (5) is linearly movable and a socket housing (11) arranged inside the can housing (1) is rotatably movable, or the lid (3) is rigid and at least one closure (5) is rotatable and a socket housing (11) arranged inside the can housing (1) is linearly movable, or the lid (3) is rigid and a socket housing (11) arranged inside the can housing (1) is linearly and rotatorily movable.

According to an example aspect of the present invention, there is provided a box for disposable pipette tips, comprising: a base portion forming a container to receive the pipette tips therein; a cover portion movable to a closed configuration where the cover portion closes the base portion into a closed container; and a flexible hinge joining the base portion and the cover portion to each other.

Movable support structure, including: a first component (30) comprising a movable supporting section (40) and a restraining / restricting section (48); and a second component (50) which includes a supported section (60) and a receiving section (64), where: the movable supporting section (40) restricts movement towards a rear side in a displacement direction of the supported section (60), which is displaced towards the movable supporting section (40) along a first direction, the displaced supported section (60) is movable along the first direction and supported orthogonally to the first direction in a second direction, the restraining / restricting section (48) extends in such a position to increasingly approach the receiving section (64) from a position which is separated from the receiving section (64) on one side opposite the second component (50) in the direction of a displacing side of the supported section (60), a restraining surface (48f1) formed on a tip of the restraining / restricting section (48) is capable of contacting the receiving section (64) in a direction to release the supported section (60) when the supported section (60) is displaced in the direction of the movable supporting section (40), one of the movable supporting section (40) and the supported section (60) includes a pair of inset projections (62), the other of the movable supporting section (40) and the supported section (60) includes a pair of guide grooves (43), wherein the pair of inserting projections (62) is inserted into the pair of guide grooves (43), and Retaining projections (44) for partial closure of the pair of guide grooves (43), wherein gaps are formed in the pair of guide grooves (43), wherein the pair of inserting projections (6) can be inserted into the gaps, are formed on end parts on the side of an insertion opening of the pair of guide grooves (43), where the pair of inserting projections (62) is inserted.

The invention relates to an aircraft seat unit (10) comprising: - a seat (11) movable between a seating position and a reclined position, and - a privacy shell (13) extending at least partially around the seat (11), - the privacy shell (13) comprising a fixed part (23) and a movable part (25) movable relative to the fixed part (23), - the movable part (25) being movable between: - a retracted position in which the movable part (25) delimits, together with the fixed part (23), a partially closed space around the seat (11) to give the passenger privacy, and - a deployed position in which the movable part (25) is at a distance from the seat (11) in order to free up a space for accessing the seat (11).

Radiator closure device (20) with at least one closure element (24) movable between a closed position and an open position by means of a drive by winding and unwinding for a radiator module (18) or a radiator grille (16) of a motor vehicle (10), wherein the at least one closure element (24) in the closed position is at least part of a closure element sealing surface and wherein the closure element (24) in the closed position opposes a flow through the closure element sealing surface, wherein the drive is functionally coupled to at least one separate partial closure element (38) in such a way that by moving the partial closure element (38) into an open position of the partial closure element (38) a partial surface of the closure element sealing surface can be opened as required for a partial cooling airflow, characterized by that the coupling between the drive and the partial locking element (38) is realized indirectly via the at least one locking element (24) and at least one coupling element (40), wherein the locking element (24) can be moved further after a movement from the open position to the closed position and the coupling element (40) is arranged such that by moving the locking element (24) further by means of the coupling element (40) an action is taken on the at least one partial locking element (38) in order to move the partial locking element (38) into an open position.

The invention relates to a vacuum device (10) with a vacuum housing (11), wherein the vacuum housing (11) has a dust collection chamber (15) and a suction inlet through which a suction flow can enter the dust collection chamber (15), wherein the vacuum housing has a lower housing part (30) and an upper housing part (40) that can be arranged on the lower housing part (30), wherein a vacuum motor for generating the suction flow is arranged in the upper housing part (40), wherein the upper housing part (40) is adjustable between a closed position (S), in which the upper housing part (40) closes an interior space (35), in particular the dust collection chamber (15), of the lower housing part (30), and an open position (O), in which the upper housing part (40) has a greater distance to the lower housing part (30) than in the closed position (S) and opens the interior space (35) of the vacuum housing.wherein the suction device has a fixing device (50) for fixing the upper housing part (40) to the lower housing part (30) in the closed position (S), wherein the fixing device (50) in a fixing position (F) associated with the closed position (S) fixes the upper housing part (40) and the lower housing part (30) to each other and in a release position (L) allows the upper housing part (40) and the lower housing part (30) to be removed from each other. The fixing device (50) is adjustable into the fixing position (F) by an assembly movement of the upper housing part (40) relative to the lower housing part (30) along a fixing track (FB) and has at least one detent arrangement (60, 80) with a detent contour (62, 82) and a detent element (61, 81) which is spring-loaded into a detent position (RS) associated with the fixing position (F) and is moved by the assembly movement from a detent release position (RF) associated with the release position (L), in which the detent element is out of engagement with the detent contour (62, 82).82) is movable into the detent position (RS) in which the detent element is engaged with the detent contour (62, 82).

The present application discloses a cleaning base station (1000). A housing (400) is provided with a slide groove (403) corresponding to a roller brush (210) to be cleaned; a maintenance assembly (102) passes through the slide groove (403); and a first driving assembly (200) drives the maintenance assembly (102) and a first sealing member (501) to move together along the slide groove (403), such that the first sealing member (501) at least partially closes the slide groove (403), thereby reducing the probability of dirt generated during self-cleaning of the roller brush (210) entering the housing (400), and ensuring stable operation.

According to an exemplary embodiment of the present invention, a box for disposable pipette tips is provided, comprising: a base portion for receiving pipette tips; a cover portion movable to a closed state, wherein the cover portion closes the base portion into a closed container; and a flexible hinge connecting the base portion and the cover portion.

According to an example aspect of the present invention, there is provided a box for disposable pipette tips, comprising: a base portion forming a container to receive the pipette tips therein; a cover portion movable to a closed configuration where the cover portion closes the base portion into a closed container; and a flexible hinge joining the base portion and the cover portion to each other.

Systems, devices, and methods for thrombectomy are disclosed herein. According to some embodiments, the present technology includes a method including disposing a medical device within a vessel at or adjacent a treatment site. The medical device can include a tubular member defining a lumen extending between a proximal portion and a distal portion of the tubular member, the tubular member having one or more side openings and a distal opening in the distal portion. The method can further include applying negative pressure to the tubular member, where the negative pressure is configured to transition the distal opening of the tubular member from an open configuration in which the distal opening is in fluid communication with the lumen to a closed configuration in which the distal opening is at least partially closed, thereby reducing fluid communication with the lumen.

The present invention relates to a furniture corner piece (2), particularly a bracket, having at least one support surface, comprising: a cuboid frame (3) having a rectangular base surface, particularly a square base surface, at least one bottom opening (31), a cover opening (32) parallel to the bottom opening (31), and at least two side openings (33); a base plate (6) received in the bottom opening (31); a cover plate (8) received in the cover opening (32); a side plate (4) received in one of the side openings (33) and at least partially closing the side opening (33); and at least one rotating fitting (7) arranged on the lower surface of the base plate (6) opposite to the cover plate (8) and / or on the upper surface of the cover plate (8) opposite to the base plate (6). The rotating fitting (7) has two supporting surfaces (71, 72) facing each other and having at least one respective running groove guiding a rolling element. The running groove is shaped such that the first supporting surface (71) can move relative to the second supporting surface (72) from a starting position to an intermediate position, then to an opening position and back to the starting position, with a combined translational-rotational motion. The translational portion of the motion forms a 45° angle with one of the side edges of the base surface of the frame (3), and the center of the furniture corner piece (2) has the same spatial coordinates in the starting and opening positions. The invention also relates to furniture (100) comprising at least one such furniture corner piece (2).

The invention relates to the technical field of partial closed installation of buses, in particular to a T-joint supporting fitting. The T-joint supporting fitting comprises a horizontal tubular bus bar fixing ring used for being detachably installed on a horizontal tubular bus bar, the bottom of the horizontal tubular bus bar fixing ring is connected with a sliding supporting rod through a universal joint, and the lower end of the sliding supporting rod is provided with a sliding supporting structure used for being in sliding fit with the inner wall of a vertical tubular bus bar. The T-joint supporting fitting further comprises a horizontal tubular bus through-flow hoop and a vertical tubular bus through-flow hoop, the two hoops are connected through a flexible wire, and the vertical tubular bus through-flow hoop is in guide sliding fit with the sliding supporting rod. According to the T-connection supporting fitting, the vertical tubular bus bar can have a certain sliding amount in the axial direction, the situation that the connecting fitting is disconnected due to the fact that the connecting fitting is subjected to pulling force in the vertical direction is effectively avoided, and conduction and normal output of current are guaranteed.

An attachment for use with a food processing system is provided. The attachment includes a container body having a sidewall, a first end configured to be mounted to a food processing base, and a second end remote from the first end. The first end being open and the second end being partially closed. The attachment further includes a first agitating member including one or more blades. The first agitating member is receivable at the first end. The attachment also includes a second agitating member receivable at the second end including a fluid agitator. The fluid agitator is configured to direct a fluid to one or more regions of the container body.

A connection device (1) for the measurement of at least one physical quantity of a fluid comprises:-a tubular connection element (2; 2′) having a front connection portion (2b) and a rear portion (2a), the tubular connection element (2; 2′) defining a through-cavity (C1-C3) having a proximal opening (O1) and a distal opening (O2) opposite to each other, which are in the rear portion (2a) and in the front connection portion (2b) of the tubular connection element (2; 2′), respectively-a detection unit (5) capable of detecting at least one physical quantity characteristic of the fluid. The front connection portion (2b) of the tubular connection element (2; 2′) is connectable, at least at or near the distal opening (O2) of the through-cavity (C1-C3), to a fluidic system (PD), in particular a device for treatment of the fluid. The detection unit (5) is mounted at the front connection portion (2b) of the tubular connection element (2; 2′), and the through-cavity (C1-C3) is closed at the front connection portion (2b).

A bag (10) for producing a foam-in-bag dunnage material comprises a closed edge portion (16a-c) and, in a non- sealed state of the bag, an open edge portion (16d), the closed and open edge portions (16a-d) delimiting an inner bag volume (22). The invention proposes that a bag structure of the bag (10) comprises a mixing chamber (24) which is adapted to receive foam precursor substances, which is arranged within the inner bag volume (22), which is at least partially and initially delimited against the remainder (28) of the inner bag volume (22), and which in the non-sealed state of the bag (10) is connected to the open edge portion (16d).

Some embodiments relate to a two-portion drape for a surgical device, comprising:I. a first drape portion formed of a thin sheet of flexible material defining an elongated hollow sleeve, the first drape portion comprising: an open end on a first side of the sleeve; a partially closed end on a second, opposing side of the sleeve; an elongated sleeve body extending between the open end and the partially closed end; and an accessible opening which extends from the partially closed end to an adjacent portion of the sleeve body;II. a second drape portion configured for deployment over the first drape portion, the second drape portion formed of a thin sheet of flexible material, the second drape portion shaped and sized to cover the accessible opening at least in part.

The invention provides a cleaning device, a cleaning system and a control method. The cleaning device comprises a first component, a sealing piece and a locking piece, and the sealing piece has a first state and a second state; in the first state, the sealing piece at least partially seals the first component; in the second state, the sealing piece enables at least part of the first component to be communicated with the outside of the first component; the locking piece comprises a locking part and a driving part, and in the first state, the locking part locks the sealing piece; and the driving part is configured to be capable of driving the locking part to unlock the sealing element and enable the sealing element to be switched from the first state to the second state. According to the cleaning device provided by the invention, the sealing failure of the sealing element of the cleaning device can be prevented, the reliability of the sealing state is improved, the state switching operation of the sealing element is simplified to a greater extent, and the convenience is improved.