BR7309819D0 - Aperfeicoamentos em dispositivo evacuador cirurgico - Google Patents

Aperfeicoamentos em dispositivo evacuador cirurgico

Info

Publication number
BR7309819D0
BR7309819D0 BR9819/73A BR981973A BR7309819D0 BR 7309819 D0 BR7309819 D0 BR 7309819D0 BR 9819/73 A BR9819/73 A BR 9819/73A BR 981973 A BR981973 A BR 981973A BR 7309819 D0 BR7309819 D0 BR 7309819D0
Authority
BR
Brazil
Prior art keywords
evacuator device
surgical evacuator
surgical
evacuator
Prior art date
Application number
BR9819/73A
Other languages
English (en)
Inventor
Martin Kelsey
Jr R Lewis
Original Assignee
Martin Kelsey
Jr R Lewis
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 Martin Kelsey, Jr R Lewis filed Critical Martin Kelsey
Publication of BR7309819D0 publication Critical patent/BR7309819D0/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/741—Suction control with means for varying suction manually
    • A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
    • A61M1/7415—Suction control with means for varying suction manually by changing the cross-section of the line by deformation of the fluid passage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
BR9819/73A 1972-12-15 1973-12-14 Aperfeicoamentos em dispositivo evacuador cirurgico BR7309819D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00315604A US3809498A (en) 1972-12-15 1972-12-15 Closed wound suction system

Publications (1)

Publication Number Publication Date
BR7309819D0 true BR7309819D0 (pt) 1974-09-24

Family

ID=23225207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9819/73A BR7309819D0 (pt) 1972-12-15 1973-12-14 Aperfeicoamentos em dispositivo evacuador cirurgico

Country Status (6)

Country Link
US (1) US3809498A (pt)
JP (1) JPS506193A (pt)
BE (1) BE808577A (pt)
BR (1) BR7309819D0 (pt)
DE (1) DE2359338A1 (pt)
FR (1) FR2210416B3 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187057A (en) * 1978-01-11 1980-02-05 Stewart-Naumann Laboratories, Inc. Peristaltic infusion pump and disposable cassette for use therewith
US4410322A (en) * 1979-03-09 1983-10-18 Avi, Inc. Nonpulsating TV pump and disposable pump chamber
DE3114127C2 (de) * 1981-04-08 1984-06-07 Fresenius AG, 6380 Bad Homburg Rollpumpe für medizinische Zwecke
JPS6012688U (ja) * 1983-07-06 1985-01-28 株式会社　堀場製作所 チユ−ビングポンプ
US4798583A (en) * 1984-11-16 1989-01-17 Walter Beck Method and apparatus for aspirating secreted fluids from a wound
DE3441893A1 (de) * 1984-11-16 1986-05-28 Walter Küsnacht Beck Verfahren und vorrichtung zum absaugen von sekretfluessigkeit aus einer wunde
DE3441891A1 (de) * 1984-11-16 1986-05-28 Walter Beck Verfahren und vorrichtung zum absaugen von sekretfluessigkeit aus einer wunde
US5228485A (en) * 1986-12-08 1993-07-20 Clintec Nutrition Co. Flexible tubing occlusion sensor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865303A (en) * 1954-10-22 1958-12-23 Technicon Instr Pumps
BE788703A (fr) * 1971-09-16 1973-01-02 Rohe Scientific Corp Pompe peristaltique

Also Published As

Publication number Publication date
US3809498A (en) 1974-05-07
JPS506193A (pt) 1975-01-22
FR2210416A1 (pt) 1974-07-12
FR2210416B3 (pt) 1976-10-15
BE808577A (fr) 1974-03-29
DE2359338A1 (de) 1974-06-20

Similar Documents

Publication Publication Date Title
AR202192A1 (es) Mejoras en dispositivo de inhalacion
IT992824B (it) Dispositivo irrigatore
BR7303591D0 (pt) Dispositivo catamenial
BR7307770D0 (pt) Oxigenador do sangue aperfeicoado
SE399823B (sv) Nalforsedd administreringsanordning for medicinskt bruk
BR7305641D0 (pt) Aperfeicoamentos em aparelho deslisador de suspensao
SE388840B (sv) Suganordning
IT995898B (it) Dispositivo di drenaggio chirurgico
AT334510B (de) Garnbehandlungsvorrichtung
IT982943B (it) Dispositivo e procedimento per spianare tessuti
BR7306900D0 (pt) Aperfeicoamento em dispositivo de filtro
AR198855A1 (es) Dispositivo de aspiracion
SE391860B (sv) Tredkapningsanordning
DK132011C (da) Dialyseapparat
BR7309819D0 (pt) Aperfeicoamentos em dispositivo evacuador cirurgico
SE390438B (sv) Kraftoverforande anordning
BE786485A (fr) Evacuateur chirurgical
BR7305663D0 (pt) Aperfeicoamentos em percompostos particulares
BE793417A (fr) Appareil de radiographie
IT993963B (it) Apparecchio sorivente
BE805511A (fr) Appareil radioscopique
IT985182B (it) Dispositivo assorbente igienico
IT988707B (it) Dispositivo commutatore
IT994043B (it) Perfezionamenti in audiometri
BE794468A (fr) Appareil de radiographie