Bard Peripheral Vascular, Inc.

Molnlycke Health Care Ab

Sonion Roskilde A/s

C. R. Bard, Inc.

Sonion Nederland B.v.

Totle Development Aps

Sonion A/s

Karsten Videbaek

Lasse Guldborg Staal

Lasse Danborg

Martin Bondo Jorgensen

Bjarne Andersen

Tomas Gundberg

Claus Reuber

Ulf Johannison

Sofia Frantzich

Søren Ravnkilde

Johan Uveborn

Malin Bringsved

Aart Zeger Van Halteren

Martin Bondo Jørgensen

Dennis Jacobus Mattheus Mocking

Per Rosenberg Jensen

Henrik Bagger Olsen

Jeroen Pieter Johannes Augustijn

Morten Bjørn Wagner

Bjarne Anderson

Tommy Jacobsen

Morten Gulev

Morten Haugland

Christian Christiansen

Theodorus Gerardus Maria Brouwer

Paulus Teun Spaanderman

A tissue handling system includes a biopsy device and a tissue storage container separate from the biopsy device. The biopsy device has a cutting cannula, a housing, and a tissue collecting device. The tissue collecting device is detachably received in the housing. The tissue collecting device is configured to receive at least one tissue sample. The tissue storage container is configured to detachably receive the tissue collecting device after the tissue collecting device is disengaged from the housing of the biopsy device to deliver the at least one tissue sample from the tissue collecting device to the tissue storage container.

Tissue handling system with reduced operator exposure

The present disclosure relates to a needle extraction syringe () for extracting fluid and/or tissue comprising: a barrel () having a proximal lumen (); and a distal lumen () for collecting aspirated fluid/tissue; a plunger () having a plunger head () sealingly engaged inside the barrel (); and a plunger body () with an internal channel (); a valve () located between the plunger head () and a distal end of the syringe inside the barrel (), separating the proximal lumen () and the distal lumen () such that air can only flow from the distal lumen () to the proximal lumen () in a first valve configuration; a sealing element () located inside the barrel () proximal to the plunger head (), wherein the plunger head () and the sealing element () define a vacuum chamber () having a variable volume therebetween, wherein the vacuum chamber () and the internal channel () are fluidly disconnected in relation to each other in a first configuration of the syringe and fluidly connected in a second configuration of the syringe.

Biopsy syringe

The present invention relates to a suction device. The suction device comprises an attachment portion adapted to be attached to a wound cover member. The suction device comprises a fluid inlet which is at least partially circumscribed by the attachment portion. The suction device also comprises a fluid outlet. The suction device further comprising a connection portion adapted to, at least during one operation condition of the suction device, provide a fluid communication between the fluid inlet and the fluid outlet. The connection portion comprises an inspection portion that is transparent to thereby facilitate the positioning of the suction device relative to the wound cover member.

Suction device

A biopsy device includes a sample-receiving device with a cavity configured to receive at least one tissue sample. The sample-receiving device is movable between a first position and a second position. A liquid supply unit is configured to supply a flushing liquid. The liquid supply unit is operatively connected to the cavity of the sample-receiving device when the sample-receiving device is in the second position, and the liquid supply unit is disconnected from the cavity of the sample-receiving device when the sample-receiving device is not in the second position.

Tissue sample flushing system for biopsy device

A tissue handling system includes a biopsy device configured to deliver at least one tissue sample to a location outside the body of a patient. A tissue storage container is separate from the biopsy device. A tissue collecting device is configured to releasably engage the biopsy device to receive the at least one tissue sample from the biopsy device. The tissue collecting device is configured to be disengaged from the biopsy device and engaged with the tissue storage container to deliver the at least one tissue sample to the tissue storage container.

A method of operating a biopsy device includes providing a hollow needle having a longitudinal axis; moving a sample-receiving device received in the hollow needle from a retracted position to an extended position to expose a cavity in the sample-receiving device, the cavity configured to receive a tissue sample; displacing the hollow needle in a distal direction relative to the sample-receiving device to sever tissue received by the cavity of the sample-receiving device; moving a toothed flexible member along the longitudinal axis to move the sample-receiving device in the hollow needle from the extended position to the retracted position, the toothed flexible member having a proximal portion that extends proximal to the proximal end of the hollow needle; and receiving the proximal portion of the toothed flexible member in a helical coiling-up groove of a housing element when the sample-receiving device is moved to the retracted position.

Transport system for biopsy device

A method for conserving battery power in a biopsy apparatus having a battery, a motion detector, a timer circuit, a battery dwell circuit, and a biopsy driver assembly configured to mount a biopsy probe assembly, the biopsy driver assembly comprising an electrical assembly including at least one electrical drive configured for drivably engaging the biopsy probe assembly, the method including conserving the battery by turning off electrical power both to the timer circuit and to the electrical assembly after a predetermined time as determined by the timer circuit following a last detected physical movement of the biopsy driver assembly; and turning on electrical power from the battery to the timer circuit and to the electrical assembly when a physical movement of the biopsy driver assembly is detected.

Biopsy driver assembly having a control circuit for conserving battery power

A disposable unit for a biopsy device includes a hollow needle configured to define a longitudinal path. A sample-receiving device having a cavity is configured to move in the hollow needle along the longitudinal path between an extended position and a retracted position. A transport device is configured to move the sample-receiving device in the hollow needle between the extended position and the retracted position. The transport device includes a bendable elongate element having a proximal portion and a distal end, the distal end being connected to the sample-receiving device. The bendable elongate element has a tooth surface that is engaged by a rotatable gear. A coiling device is configured to coil the proximal portion of the bendable elongate element as the sample-receiving device is moved linearly along the longitudinal path from the extended position to the retracted position by operation of the rotatable gear.

Length detection system for biopsy device

Suction device for negative pressure therapy

A tissue handling system includes a biopsy device having an invasive unit with tissue-receiving and tissue-severing components being capable of harvesting and bringing at least one tissue sample to a point outside the body of a patient. The tissue handling system further includes a tissue collecting device adapted to be brought in detachable operative engagement with the tissue-receiving components of the biopsy device to remove the at least one tissue sample. Additionally, the tissue handling device comprises a tissue storage container configured to receive the at least one tissue sample, the entire tissue collecting device, or the part of the collecting device that contains the at least one tissue sample. The tissue storage container further is configured to receive a volume of preserving agent. The tissue handling system also comprises a vessel including the preserving agent adapted to be gas-tightly mated or coupled to the tissue storage container.

A method for operating a biopsy device to acquire at least one tissue sample from a body of a living being, including retracting a sample-receiving device through a hollow needle to a sample removal position, a tissue sample being simultaneously transported to the sample removal position by the sample-receiving device; operatively connecting a liquid supply unit to a cavity of the sample-receiving device when the sample-receiving device is at the sample removal position; and delivering a lateral flow of a flushing liquid from the liquid supply unit to the cavity of the sample-receiving device to facilitate a lateral tissue sample ejection from the cavity.

A biopsy device includes a hollow needle, and a sample-receiving device that is movable in the hollow needle. A power-driven element having a motor is provided. A transport device is drivably coupled to the motor. The transport device includes a toothed flexible member drivably engaged with a drive gear. The toothed flexible member has a distal portion coupled to the sample-receiving device. The toothed flexible member is configured to move the sample-receiving device in the hollow needle between an extended position and a retracted position. The toothed flexible member has a proximal portion that extends proximal to the proximal end of the hollow needle. A housing element has a helical coiling-up groove configured to accommodate the proximal portion of the toothed flexible member when the sample-receiving device is retracted to the retracted position.

A charging station for a battery powered biopsy apparatus includes a charging dock having a housing and a charging unit contained in the housing. The charging unit has a set of electrical contacts. The housing is received in a first cavity of a driver assembly with the electrical contacts being coupled in electrical communication with the driver assembly when the driver assembly is mounted on the charging dock for charging. The charging unit provides a signal to the driver assembly to reset the driver assembly to an initialized state when the driver assembly is mounted to the charging station.

Growing community of inventors

Jyllinge, Denmark

Karsten Videbaek