ES485152A1 - Perfeccionamientos en los mecanismos para manejar un aparatode biopsia con una sola mano - Google Patents

Perfeccionamientos en los mecanismos para manejar un aparatode biopsia con una sola mano

Info

Publication number
ES485152A1
ES485152A1 ES485152A ES485152A ES485152A1 ES 485152 A1 ES485152 A1 ES 485152A1 ES 485152 A ES485152 A ES 485152A ES 485152 A ES485152 A ES 485152A ES 485152 A1 ES485152 A1 ES 485152A1
Authority
ES
Spain
Prior art keywords
handed operation
biopsy instrument
spring
instrument
physician
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES485152A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRUN DEL RE RENZO
SCHIELE GERHARD
Original Assignee
BRUN DEL RE RENZO
SCHIELE GERHARD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BRUN DEL RE RENZO, SCHIELE GERHARD filed Critical BRUN DEL RE RENZO
Publication of ES485152A1 publication Critical patent/ES485152A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Surgical Instruments (AREA)

Abstract

Perfeccionamientos en los mecanismos para manejar un aparato de biopsia con una sola mano, para extraer una muestra de tejido de un cuerpo humano o animal, comprendiendo el aparato de biopsia un punzón que presenta una punta, el cual tiene una escotadura para alojar la nuestra de tejido y está alojado de manera deslizable ente una posición terminal posterior y delantera en una aguja hueca que presenta un borde cortante, caracterizados por proveer una caja (8), dentro de la cual están dispuestos medios para alojar la parte del punzón (1) y de la aguja hueca (2) opuestas a la punta del punzón, sirviendo para el alojamiento de la aguja hueca (2) un elemento (6) de soporte dispuesto de manera desplazable en la caja (8), el cual se encuentra por una parte bajo la influencia de un dispositivo (10) de accionamiento que tiende a apretar dicho elemento en la dirección de la punta del punzón y está acoplado por otra parte con un dispositivo (15) de disparo, y estando el todo dispuesto de tal manera que la aguja hueca (2) efectúa cuando se acciona el dispositivo (15) de disparo un rápido movimiento relativo respecto al punzón (1) que se encuentra en su posición terminal delantera, disparándose hacia adelante por encima de la escotadura (1a) del punzón (1) y separa la muestra de tejido que se encuentra en la escotadura.
ES485152A 1978-10-19 1979-10-18 Perfeccionamientos en los mecanismos para manejar un aparatode biopsia con una sola mano Expired ES485152A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1082878 1978-10-19

Publications (1)

Publication Number Publication Date
ES485152A1 true ES485152A1 (es) 1980-05-16

Family

ID=4367271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485152A Expired ES485152A1 (es) 1978-10-19 1979-10-18 Perfeccionamientos en los mecanismos para manejar un aparatode biopsia con una sola mano

Country Status (4)

Country Link
EP (1) EP0010321A1 (es)
JP (1) JPS5554939A (es)
DK (1) DK439679A (es)
ES (1) ES485152A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722338A (en) * 1983-12-12 1988-02-02 Daniel Farley Medical instrument for removing bone
US4600014A (en) * 1984-02-10 1986-07-15 Dan Beraha Transrectal prostate biopsy device and method
US4776346A (en) * 1984-02-10 1988-10-11 Dan Beraha Biopsy instrument
US4702261A (en) * 1985-07-03 1987-10-27 Sherwood Medical Company Biopsy device and method
SE456886B (sv) * 1986-02-19 1988-11-14 Radiplast Ab Anordning foer vaevnadsprovtagning med hjaelp av ett naalaggregat
US4893635A (en) * 1986-10-15 1990-01-16 Groot William J De Apparatus for performing a biopsy
US4766907A (en) * 1986-10-15 1988-08-30 Groot William J De Apparatus and method for performing a biopsy and a device for manipulating same
USD306070S (en) 1987-03-20 1990-02-13 C. R. Bard, Inc. Needle head for biopsy cannula
USD303571S (en) 1987-03-20 1989-09-19 C. R. Bard, Inc. Tissue sampler
GB8709021D0 (en) * 1987-04-15 1987-05-20 Taylor J Soft tissue biopsy device
US4881551A (en) * 1988-02-01 1989-11-21 Hart Enterprises, Inc. Soft tissue core biopsy instrument
US4907599A (en) * 1988-02-01 1990-03-13 Hart Enterprises, Inc. Soft tissue core biopsy instrument
US5025797A (en) * 1989-03-29 1991-06-25 Baran Gregory W Automated biopsy instrument
US4958625A (en) * 1989-07-18 1990-09-25 Boston Scientific Corporation Biopsy needle instrument
USRE34056E (en) * 1989-07-31 1992-09-08 C.R. Bard, Inc. Tissue sampling device
US5036860A (en) * 1989-11-24 1991-08-06 Medical Device Technologies, Inc. Disposable soft tissue biopsy apparatus
US5121751A (en) * 1990-03-16 1992-06-16 Ryder International Corporation Instrument for tissue sampling
US5188118A (en) * 1990-11-07 1993-02-23 Terwilliger Richard A Automatic biopsy instrument with independently actuated stylet and cannula
US5183052A (en) * 1990-11-07 1993-02-02 Terwilliger Richard A Automatic biopsy instrument with cutting cannula
GB2256369B (en) * 1991-06-04 1995-10-25 Chiou Rei Kwen Improved biopsy device
US5449001A (en) * 1994-04-14 1995-09-12 Terwilliger; Richard A. Biopsy needle
US5476099A (en) * 1994-08-31 1995-12-19 Boston Scientific Corporation High velocity tissue sample cutter
US5507298A (en) * 1994-09-23 1996-04-16 M3 Systems, Inc., D/B/A/ Manan Medical Products, Inc. Forward-fired automatic tissue sampling apparatus
CA2202613C (en) * 1994-10-31 2006-06-06 Michael S. H. Chu Biopsy needle
US5779647A (en) 1995-06-07 1998-07-14 Chau; Sonny Automated biopsy instruments
US6050955A (en) 1997-09-19 2000-04-18 United States Surgical Corporation Biopsy apparatus and method
US6193673B1 (en) 1998-02-20 2001-02-27 United States Surgical Corporation Biopsy instrument driver apparatus
DE19848513A1 (de) * 1998-10-21 2000-08-10 Daum Gmbh Biopsiegunsystem
JP4559630B2 (ja) 1998-11-25 2010-10-13 ユナイテッド ステイツ サージカル コーポレイション 生検システム
US6712773B1 (en) 2000-09-11 2004-03-30 Tyco Healthcare Group Lp Biopsy system
JP3996057B2 (ja) 2000-11-27 2007-10-24 タイコ ヘルスケア グループ リミテッド パートナーシップ 組織取出し器具
ITBO20030516A1 (it) * 2003-09-05 2005-03-06 Paolo Avaltroni Strumento a cannula amovibile per l'esecuzione di biopsie.
US7988642B2 (en) 2003-10-14 2011-08-02 Suros Surgical Systems, Inc. Vacuum assisted biopsy device
JP4500315B2 (ja) 2003-10-14 2010-07-14 シュロス・サージカル・システムズ・インコーポレーテッド 真空補助生検ニードルセット
US8357103B2 (en) 2003-10-14 2013-01-22 Suros Surgical Systems, Inc. Vacuum assisted biopsy needle set
US8048003B2 (en) 2003-10-14 2011-11-01 Suros Surgical Systems, Inc. Vacuum assisted biopsy device
US7329227B2 (en) 2004-10-21 2008-02-12 Inter-V-Manan Forward-fired automatic tissue sampling apparatus with safety lock
WO2017087143A1 (en) 2015-11-20 2017-05-26 Katkar Amol Suryakant Suction devices and methods for fine needle aspiration
EP4463086A4 (en) 2022-01-12 2025-12-10 Innovative Drive Corp MECHANICAL HOLE PUNCH FOR REDUCING INTRAOCULAR PRESSURE AND METHODS OF USE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160573B (de) * 1961-09-08 1964-01-02 Dr Med Paul Ludwig Probeexcisionsinstrument
AT287910B (de) * 1968-05-03 1971-02-10 Hubert Dr Reinisch Biopsie-Entnahmegerät für nicht traumatisierende Gewebeentnahme zur histologischen Untersuchung
US3561429A (en) * 1968-05-23 1971-02-09 Eversharp Inc Instrument for obtaining a biopsy specimen
US3844272A (en) * 1969-02-14 1974-10-29 A Banko Surgical instruments
US3902498A (en) * 1974-03-04 1975-09-02 Minnesota Mining & Mfg Surgical cutting instrument
CA1109746A (en) * 1976-05-10 1981-09-29 Shelby M. Baylis Biopsy apparatus and methods of constructing and utilizing same
DE2719959C3 (de) * 1977-05-04 1980-12-18 B. Braun Melsungen Ag, 3508 Melsungen Biopsiegerät

Also Published As

Publication number Publication date
DK439679A (da) 1980-04-20
EP0010321A1 (de) 1980-04-30
JPS5554939A (en) 1980-04-22

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