DE20309426U1 - Urological surgical instrument, includes lipped seal surrounding electrode - Google Patents

Urological surgical instrument, includes lipped seal surrounding electrode

Info

Publication number
DE20309426U1
DE20309426U1 DE20309426U DE20309426U DE20309426U1 DE 20309426 U1 DE20309426 U1 DE 20309426U1 DE 20309426 U DE20309426 U DE 20309426U DE 20309426 U DE20309426 U DE 20309426U DE 20309426 U1 DE20309426 U1 DE 20309426U1
Authority
DE
Germany
Prior art keywords
surgical instrument
instrument according
electrode
sealing lip
sleeve
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 - Lifetime
Application number
DE20309426U
Other languages
German (de)
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.)
TROKAMED GmbH
Original Assignee
TROKAMED GmbH
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 TROKAMED GmbH filed Critical TROKAMED GmbH
Priority to DE20309426U priority Critical patent/DE20309426U1/en
Publication of DE20309426U1 publication Critical patent/DE20309426U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00505—Urinary tract

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

Urological surgical instrument, includes lipped seal surrounding electrode. The seal surrounds the electrode (4) like a washer and includes at least one sealing lip (11).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Chirurgisches Instrument, insbesondere für die Urologie, mit einer Durchführung (7) in einem Verbindungsstück (5) in welcher eine ggf. von einem Isolatorschlauch umgebenen Elektrode (4) geführt ist, welche bzw. welcher von einer Dichtung (11) umfangen ist, dadurch gekennzeichnet, dass die Dichtung die Elektrode (4) scheibenartig umfängt und mindestens eine Dichtlippe (11) aufweist.1. Surgical instrument, in particular for urology, with a lead-through ( 7 ) in a connecting piece ( 5 ) in which an electrode ( 4 ), which is possibly surrounded by an insulator tube, is guided, which or which is enclosed by a seal ( 11 ) , characterized in that the seal surrounds the electrode ( 4 ) like a disc and has at least one sealing lip ( 11 ). 2. Chirurgisches Instrument nach Anspruch 1, dadurch gekennzeichnet, dass die Dichtlippe (11) aus Silikon besteht.2. Surgical instrument according to claim 1, characterized in that the sealing lip ( 11 ) consists of silicone. 3. Chirurgisches Instrument nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass sich die Dichtlippe (11) an oder in einem Hülsenabschnitt (10) befindet.3. Surgical instrument according to claim 1 or 2, characterized in that the sealing lip ( 11 ) is located on or in a sleeve section ( 10 ). 4. Chirurgisches Instrument nach Anspruch 3, dadurch gekennzeichnet, dass Dichtlippe (11) und Hülsenabschnitt (10) einstückig aus Silikon hergestellt sind.4. Surgical instrument according to claim 3, characterized in that the sealing lip ( 11 ) and sleeve portion ( 10 ) are made in one piece from silicone. 5. Chirurgisches Instrument nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass der Hülsenabschnitt (10) in die Durchführung (7) eingeklebt ist.5. Surgical instrument according to claim 3 or 4, characterized in that the sleeve section ( 10 ) is glued into the passage ( 7 ). 6. Chirurgisches Instrument nach einem der Ansprüche 3 bis 5, dadurch gekennzeichnet, dass der Hülsenabschnitt (10) zumindest teilweise zwischen einer Innenwand (8) der Durchführung (7) und einem Hülsenkragen (14) eines Rohrabschnitts (12) angeordnet ist. 6. Surgical instrument according to one of claims 3 to 5, characterized in that the sleeve section ( 10 ) is at least partially arranged between an inner wall ( 8 ) of the bushing ( 7 ) and a sleeve collar ( 14 ) of a tube section ( 12 ). 7. Chirurgisches Instrument nach Anspruch 6, dadurch gekennzeichnet, dass der Hülsenabschnitt (10) von dem Hülsenkragen (14) gegen die Innenwand (8) verspannt ist.7. Surgical instrument according to claim 6, characterized in that the sleeve section ( 10 ) from the sleeve collar ( 14 ) is braced against the inner wall ( 8 ). 8. Chirurgisches Instrument nach wenigstens einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass in dem Verbindungsstück (5) parallel zur Durchführung (7) für die Elektrode (4) eine Durchführung (6) für eine optische Übertragung (3) vorgesehen ist.8. Surgical instrument according to at least one of claims 1 to 7, characterized in that a bushing ( 6 ) for an optical transmission ( 3 ) is provided in the connecting piece ( 5 ) parallel to the bushing ( 7 ) for the electrode ( 4 ).
DE20309426U 2003-06-17 2003-06-17 Urological surgical instrument, includes lipped seal surrounding electrode Expired - Lifetime DE20309426U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20309426U DE20309426U1 (en) 2003-06-17 2003-06-17 Urological surgical instrument, includes lipped seal surrounding electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20309426U DE20309426U1 (en) 2003-06-17 2003-06-17 Urological surgical instrument, includes lipped seal surrounding electrode

Publications (1)

Publication Number Publication Date
DE20309426U1 true DE20309426U1 (en) 2003-11-06

Family

ID=29432832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20309426U Expired - Lifetime DE20309426U1 (en) 2003-06-17 2003-06-17 Urological surgical instrument, includes lipped seal surrounding electrode

Country Status (1)

Country Link
DE (1) DE20309426U1 (en)

Similar Documents

Publication Publication Date Title
DE2823921A1 (en) SUCTION CONTROL DEVICE FOR AN ENDOSCOPE
DE20113222U1 (en) Hose line with sleeve
DE69726802D1 (en) System for the sealed attachment of a miniature pump to a small container
DE102007044284A1 (en) Connection arrangement e.g. for connecting sanitary fitting, has water pipe and arranged at end with plumbing fitting, and water supply surrounds protection hose as well as end sleeve
DE20309426U1 (en) Urological surgical instrument, includes lipped seal surrounding electrode
DE2329677C2 (en) Fastening element for cladding panels or the like
EP1657794A2 (en) End closing for cable or tubing
DE29822053U1 (en) Connection device for a pipe
EP1094853B1 (en) Device for abstracting milk
DE29913215U1 (en) Pipe bushing
DE20019994U1 (en) Pool and tub drain
DE3644100A1 (en) Sealing device
DE20311834U1 (en) Screw connection element and protective cover therefor
DE20005583U1 (en) Connection element for an elastic connection of two components
DE10300672B3 (en) Pipe or hose for reducing fluid pressure in motor vehicle ducts comprises an insertion throttle sleeve with a support device that is connected in the assembled state in a friction-locking manner to an inner side of a flexible hose
DE20115184U1 (en) Rotating dental-surgical instrument with coolant channel
DE29909485U1 (en) Device for producing a curved hose
DE7330291U (en) OPERATING INSTRUMENTS, IN PARTICULAR PLIERS FOR TRIAL EXCISION, EXTERNAL BODY REMOVAL AND THE LIKE
DE20121717U1 (en) Endoscope, has fiber bundle whose cross-section is larger than largest circular section that can fit into shaft
DE8535282U1 (en) Sealing element for cables or pipes in cable ducts and cable duct blocks
DE20114394U1 (en) Vacuum cleaner suction pipe with a sealing ring arranged on the inner pipe with a groove for receiving an O-ring
DE102016209089A1 (en) End fittings
DE102008042175A1 (en) Dental ultrasound instrument
DE20200668U1 (en) Surgical instrument
DE20310276U1 (en) Closing piece for an electrical installation comprises an elastic material to seal a cable in a tube or hose

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031211

R156 Lapse of ip right after 3 years

Effective date: 20070103