NO125215B - - Google Patents
Download PDFInfo
- Publication number
- NO125215B NO125215B NO0034/71A NO3471A NO125215B NO 125215 B NO125215 B NO 125215B NO 0034/71 A NO0034/71 A NO 0034/71A NO 3471 A NO3471 A NO 3471A NO 125215 B NO125215 B NO 125215B
- Authority
- NO
- Norway
- Prior art keywords
- vein
- varicose
- probe
- spiral
- olive
- Prior art date
Links
- 239000000523 sample Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 210000003462 vein Anatomy 0.000 description 14
- 206010046996 Varicose vein Diseases 0.000 description 13
- 206010019909 Hernia Diseases 0.000 description 3
- 240000007817 Olea europaea Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 210000004013 groin Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027185 varicose disease Diseases 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004425 Makrolon Substances 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00008—Vein tendon strippers
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Rheumatology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
Varicersonde. Varicose probe.
Foreliggende oppfinnelse angår en for engangsbruk beregnet varicersonde, omfattende en fleksibel og strekkfast tråd og et til dennes ene, bakre ende fast anordnet, olivenformet organ. The present invention relates to a varicose vein probe intended for single use, comprising a flexible and tensile wire and an olive-shaped organ fixed to its rear end.
Hensikten med foreliggende oppfinnelse er å fremskaffe en varicersonde for engangsbruk som lett kan passere en varicer, dvs. en blodårebrokk (åreknute), hvorved en variceroperasjon kan gjen-nomføres med minimalt inngrep og hvorved risikoen for tilstøtende infeksjoner reduseres. The purpose of the present invention is to provide a single-use varicose vein probe that can easily pass a varicose vein, i.e. a varicose vein (varicose vein), whereby a varicose vein operation can be performed with minimal intervention and whereby the risk of adjacent infections is reduced.
Det er tidligere kjent varicersonder som vesentlig består av en stålwire hvis fremre ende er forsynt med en konosk avslutning og hvis bakre ende er forsynt med en såkalt oliven som er fast anordnet til wiren. Varicose probes are previously known which essentially consist of a steel wire whose front end is provided with a conical end and whose rear end is provided with a so-called olive which is fixed to the wire.
Med slike varicersonder gjennomføres variceroperasjoner, hvorved åreknuter fjernes. Varicose veins operations are carried out with such varicose probes, whereby varicose veins are removed.
Ved f.eks. operasjoner av en varicer i et ben, frilegges åren nedenfor knuten og sonden innføres i åren med den fremre enden foran. Sonden, som vanligvis har en lengde av ca. 1 000 mm innføres og man forsøker å få den til å passere knuten og ta ut den fremre enden gjennom åren i nærheten av lysken. Når dette er skjedd, trekkes hele sonden inn, hvorved åren hakes opp på olivenen som har en betydelig større diameter enn åren og trekkes ut av benet, hvorved knuten fjernes. By e.g. operations of a varicose vein in a leg, the vein is exposed below the knot and the probe is introduced into the vein with the anterior end in front. The probe, which usually has a length of approx. 1,000 mm is introduced and an attempt is made to make it pass the knot and take out the anterior end through the vein near the groin. When this has happened, the entire probe is pulled in, whereby the vein is hooked onto the olive, which has a significantly larger diameter than the vein, and pulled out of the leg, whereby the knot is removed.
Ulempen med tidligere kjente varicersonder er at de har vanskelig for å passere selve knutene, der blodårene ofte har et meget slynget forløp. Derved må åren frilegges og opereres bort bit for bit. Dersom det er flere knuter på samme åre, medfører dette at det må legges flere snitt på benet, hvorved risikoen for infeksjoner er stor. Sår på benene er dessuten som regel meget vanskelige å lege, hvilket gjør det ønskelig at antall snitt på benene reduseres til et minimum for at pasienten ikke skal lide unødvendig. The disadvantage of previously known varicose vein probes is that they find it difficult to pass the knots themselves, where the blood vessels often have a very tortuous course. Thereby, the vein must be exposed and surgically removed piece by piece. If there are several knots on the same vein, this means that several incisions must be made on the leg, whereby the risk of infections is high. Wounds on the legs are also usually very difficult to heal, which makes it desirable that the number of cuts on the legs be reduced to a minimum so that the patient does not suffer unnecessarily.
De tidligere sondene er gjort for gjentatt bruk, hvorved sonden må rengjøres, vaskes og steriliseres mellom hver operasjon. Bruken av en stålwire medfører at blod lett trenger inn mellom partene i wiren, hvorved denne ikke helt kan rengjøres og risikoen for overføring og innføring av bakterier i vevet øker sterkt. The previous probes were made for repeated use, whereby the probe must be cleaned, washed and sterilized between each operation. The use of a steel wire means that blood easily penetrates between the parts of the wire, whereby it cannot be completely cleaned and the risk of transferring and introducing bacteria into the tissue increases greatly.
Disse åpenbare ulemper elimineres helt ved hjelp av foreliggende oppfinnelse, som karakteriseres ved at sonden er utført i et homogent, massivt eller rørformet slett plastmateriale og at dens fremre ende er spiralformet. These obvious disadvantages are completely eliminated by means of the present invention, which is characterized by the fact that the probe is made of a homogeneous, massive or tubular plain plastic material and that its front end is spiral-shaped.
Hensiktsmessig har spiralen i den fremre enden en stigning av høyst 3/4 omdreining pr. cm, fortrinnsvis l/4 omdreining pr. cm. Appropriately, the spiral at the front end has a pitch of no more than 3/4 turn per cm, preferably l/4 turn per cm.
Foreliggende oppfinnelsen skal i det følgende beskrives under henvisning til tegningen som viser sonden sett fra siden. The present invention will be described below with reference to the drawing showing the probe seen from the side.
Med 1 betegnes en tråd som er utført i et fleksibelt og strekkfast plastmateriale og med diameter på 2 - 5 mm- Tråden er massiv eller rørformet. 1 denotes a wire made of a flexible and tensile plastic material with a diameter of 2 - 5 mm - The wire is solid or tubular.
Som hensiktsmessig materiale kan nevnes "Makrolon", som er As a suitable material can be mentioned "Makrolon", which is
et polykarbonet med stor strekkholdfasthet. Tråden 1 er i sin ene, bakre ende forsynt med et i et stykke med tråden 1 utført olivenformet organ 2 hvis diameter og lengde går opp til 15 mm. a polycarbonate with high tensile strength. The wire 1 is provided at its one, rear end with an olive-shaped body 2 made in one piece with the wire 1, whose diameter and length go up to 15 mm.
Tråden 1, hvis lengde er ca. 1 000 mm er i sin andre, fremre ende 3 spiralformet og i sin spiss 4 noe utvidet og konisk av-sluttet. Spiralen har en lengde på ca. 5 cm og en diameter på 7-8 mm. Spiralens stigning er l/4 omdreining pr. cm, hvilket inneberer at spiralen er 1 1/4 omdreining lang. Thread 1, whose length is approx. 1,000 mm is at its second, front end 3 spiral-shaped and at its tip 4 somewhat widened and conically terminated. The spiral has a length of approx. 5 cm and a diameter of 7-8 mm. The pitch of the spiral is 1/4 turn per cm, which means that the spiral is 1 1/4 turns long.
Spiralformen oppnås ved en oppvarming og dreining av trådens 1 fremre ende 3« The spiral shape is achieved by heating and turning the front end of the wire 1 3"
Når en variceroperasjon skal gjennomføres, f.eks. på et ben, frilegges åren nedenfor årebrokket (åreknuten) og sonden innføres i åren. Ved plassen for brokket dreies sonden, hvorved den fremre ende 3 borrer og leder seg gjennom den slyngede passasje og videre gjennom åren. Dersom det finnes ytterligere brokk i samme åre, When a varicose vein operation is to be carried out, e.g. on one leg, the vein below the varicose vein (varicose node) is exposed and the probe is introduced into the vein. At the site of the hernia, the probe is turned, whereby the front end 3 drills and guides itself through the tortuous passage and further through the vein. If there is another hernia in the same vein,
så vel som ved en annen slynget passasje, gjentas manøveren. Da man har nådd opp i høyde med lysken uttas sonden, hvorefter man ved å trekke i den fremre frie ende kan trekke ut hele åren, idet denne hukes opp på det olivenformede organ. På den måte opereres brokket og hele åren bort-. as well as at another winding passage, the maneuver is repeated. When you have reached the level of the groin, the probe is removed, after which by pulling on the front free end you can extract the entire vein, as this is hooked up onto the olive-shaped organ. In that way, the hernia and the entire vein are removed.
Sonden, som har en slett flate som bidrar til at den lett passerer gjennom åren, kan varieres med hensyn til spiralformen, slik at stigningen blir mindre pr. cm og likeledes kan spiralen være sylindrisk eller konisk avsmalnende fremover. De forskjellige formene og graden av stigningen er avhengig av den type årebrokk som skal passeres. The probe, which has a smooth surface that helps it easily pass through the vein, can be varied with regard to the spiral shape, so that the pitch is less per cm and likewise the spiral can be cylindrical or conical tapering forward. The different forms and the degree of the rise depend on the type of varicose vein to be passed.
Imidlertid er sonden ikke begrenset til den viste utførelses-form, men kan varieres innen rammen for de etterfølgende patentkrav. However, the probe is not limited to the embodiment shown, but can be varied within the scope of the subsequent patent claims.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE01032/70A SE339077B (en) | 1970-01-28 | 1970-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO125215B true NO125215B (en) | 1972-08-07 |
Family
ID=20257481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO0034/71A NO125215B (en) | 1970-01-28 | 1971-01-06 |
Country Status (13)
Country | Link |
---|---|
US (1) | US3741214A (en) |
JP (1) | JPS5316235B1 (en) |
AT (1) | AT310930B (en) |
BE (1) | BE761114A (en) |
CH (1) | CH517483A (en) |
DE (1) | DE2062204C3 (en) |
DK (1) | DK124728B (en) |
FI (1) | FI52659C (en) |
FR (1) | FR2075300A5 (en) |
GB (1) | GB1290282A (en) |
NL (1) | NL167087C (en) |
NO (1) | NO125215B (en) |
SE (1) | SE339077B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4273131A (en) * | 1979-06-18 | 1981-06-16 | Auburn Enterprises, Inc. | Surgical stylet |
US4289132A (en) * | 1979-06-25 | 1981-09-15 | Rieman Robert D | Surgical instrument and method of using the same |
SE430466B (en) * | 1983-01-07 | 1983-11-21 | Astra Meditec Ab | A MAIN COMBINATION FOR A FRIEND EXTRACTOR INSTRUMENT |
US4773400A (en) * | 1984-06-18 | 1988-09-27 | Borodulin German G | Expandable urethral bougies |
US4607626A (en) * | 1984-06-18 | 1986-08-26 | German Borodulin | Expandable urethral bougie comprising bendable rods with reciprocating driver |
US4705029A (en) * | 1984-06-18 | 1987-11-10 | German Borodulin | Expandable urethral bougies |
US4911149A (en) * | 1984-06-18 | 1990-03-27 | Urological Instruments Research, Inc. | Vibratory treatment method and apparatus |
DE3830909A1 (en) * | 1988-09-10 | 1990-03-22 | Astra Meditec Ab | Varicose tube |
FR2649309A1 (en) * | 1989-07-06 | 1991-01-11 | Formichi Maxime | Surgical apparatus for ablation of the veins by stripping |
US5011489A (en) * | 1989-10-05 | 1991-04-30 | University Of South Florida | Endothelium stripper and method of using the same |
WO1993019679A1 (en) * | 1992-04-07 | 1993-10-14 | The Johns Hopkins University | A percutaneous mechanical fragmentation catheter system |
FR2699806B1 (en) * | 1992-12-30 | 1995-03-24 | Duthoit Francois | Instrument, intended in particular to allow the extraction of pathological venous sections such as varicose veins. |
FR2744009B1 (en) * | 1996-01-31 | 1998-03-27 | Medicard | SURGICAL INSTRUMENT, IN PARTICULAR FOR ALLOWING THE EXTRACTION OF PATHOLOGICAL VENOUS STONES, SUCH AS VARICIES |
US7037316B2 (en) | 1997-07-24 | 2006-05-02 | Mcguckin Jr James F | Rotational thrombectomy device |
US6090118A (en) | 1998-07-23 | 2000-07-18 | Mcguckin, Jr.; James F. | Rotational thrombectomy apparatus and method with standing wave |
US6146397A (en) * | 1999-04-06 | 2000-11-14 | Harkrider, Jr.; William W. | Endarterectomy loop |
US8414543B2 (en) | 1999-10-22 | 2013-04-09 | Rex Medical, L.P. | Rotational thrombectomy wire with blocking device |
AU2614901A (en) | 1999-10-22 | 2001-04-30 | Boston Scientific Corporation | Double balloon thrombectomy catheter |
US6352544B1 (en) | 2000-02-22 | 2002-03-05 | Gregory A. Spitz | Apparatus and methods for removing veins |
US6453301B1 (en) * | 2000-02-23 | 2002-09-17 | Sony Corporation | Method of using personal device with internal biometric in conducting transactions over a network |
US7251633B2 (en) * | 2000-12-11 | 2007-07-31 | Sony Corporation | Method or system for executing deferred transactions |
US7765163B2 (en) * | 2000-12-12 | 2010-07-27 | Sony Corporation | System and method for conducting secure transactions over a network |
US20020124190A1 (en) * | 2001-03-01 | 2002-09-05 | Brian Siegel | Method and system for restricted biometric access to content of packaged media |
US6926725B2 (en) * | 2002-04-04 | 2005-08-09 | Rex Medical, L.P. | Thrombectomy device with multi-layered rotational wire |
GB2403150B (en) * | 2003-06-24 | 2007-05-09 | Anthony Lambert | Subcutaneous tunneller |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE342110C (en) * | 1900-01-01 | |||
US1644919A (en) * | 1926-03-08 | 1927-10-11 | Hayes Oscar | Instrument for treating urethritis |
US3508553A (en) * | 1968-03-06 | 1970-04-28 | Maurice S Kanbar | Surgical vein stripping instrument for phlebectomies |
-
1970
- 1970-01-28 SE SE01032/70A patent/SE339077B/xx unknown
- 1970-12-17 DE DE2062204A patent/DE2062204C3/en not_active Expired
- 1970-12-28 FI FI703485A patent/FI52659C/en active
- 1970-12-31 BE BE761114A patent/BE761114A/en not_active IP Right Cessation
-
1971
- 1971-01-04 CH CH1671A patent/CH517483A/en not_active IP Right Cessation
- 1971-01-04 AT AT871A patent/AT310930B/en not_active IP Right Cessation
- 1971-01-06 DK DK3271AA patent/DK124728B/en not_active IP Right Cessation
- 1971-01-06 NO NO0034/71A patent/NO125215B/no unknown
- 1971-01-07 FR FR7100355A patent/FR2075300A5/fr not_active Expired
- 1971-01-14 NL NL7100503.A patent/NL167087C/en not_active IP Right Cessation
- 1971-01-15 US US00106728A patent/US3741214A/en not_active Expired - Lifetime
- 1971-01-18 GB GB1290282D patent/GB1290282A/en not_active Expired
- 1971-01-28 JP JP265571A patent/JPS5316235B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FI52659C (en) | 1977-11-10 |
AT310930B (en) | 1973-10-25 |
DE2062204B2 (en) | 1979-08-09 |
NL167087C (en) | 1981-11-16 |
NL7100503A (en) | 1971-07-30 |
FI52659B (en) | 1977-08-01 |
CH517483A (en) | 1972-01-15 |
GB1290282A (en) | 1972-09-27 |
BE761114A (en) | 1971-05-27 |
NL167087B (en) | 1981-06-16 |
DK124728B (en) | 1972-11-20 |
FR2075300A5 (en) | 1971-10-08 |
SE339077B (en) | 1971-09-27 |
DE2062204C3 (en) | 1980-04-17 |
JPS5316235B1 (en) | 1978-05-30 |
US3741214A (en) | 1973-06-26 |
DE2062204A1 (en) | 1971-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO125215B (en) | ||
JP2021502139A5 (en) | ||
US3635223A (en) | Embolectomy catheter | |
US3435826A (en) | Embolectomy catheter | |
US2944552A (en) | Surgical instrument | |
US10952883B2 (en) | Combined stent reperfusion system | |
CN105559854B (en) | The quick row's stone device of coaxial sleeve tube water circulation after a kind of Flexible ureteroscope lithotrity | |
US20100268076A1 (en) | Methods and apparatuses for vascular and prostate treatment | |
DE2805269A1 (en) | BALLOON CATHETER | |
CN104434263A (en) | Regulating intracranial intravascular thrombus extraction device | |
AU2008277252A1 (en) | Methods and apparatuses for vascular and prostate treatment | |
CN204563263U (en) | The sacculus dilating catheter that a kind of ability of puncture is good | |
CN204337002U (en) | A kind of controllable intracranial vessel gets bolt equipment | |
CN205307037U (en) | Improve controllable hemostatic clamp that drops of structure | |
US3154079A (en) | Cannula for heart and vascular surgery | |
CN203898918U (en) | Prepuce outward-supporting device | |
CN209809267U (en) | Intracranial diversion device for aorta and left internal carotid artery | |
CN108186071B (en) | Flexible plugging device | |
CN204275261U (en) | A kind of support rack type ureter drainage catheter of X development | |
SU889009A1 (en) | Tubular tip for guiding vessel shunt in tissues | |
CN204379337U (en) | Disposable negative pressure attraction type childhood inguinal hernia air tube | |
CN209270580U (en) | A kind of Subclavian artery occlusion is opened with coaxial seeker conduit | |
Curr | Rectal stricture due to ischaemia following ruptured ectopic gestation. | |
Kiefer | Construction of the terminal urethra in correction of hypospadias | |
Beebe | HYDROCELE |