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DE3118185A1 - Signal pipette for wearers of contact lenses - Google Patents

Signal pipette for wearers of contact lenses

Info

Publication number
DE3118185A1
DE3118185A1 DE19813118185 DE3118185A DE3118185A1 DE 3118185 A1 DE3118185 A1 DE 3118185A1 DE 19813118185 DE19813118185 DE 19813118185 DE 3118185 A DE3118185 A DE 3118185A DE 3118185 A1 DE3118185 A1 DE 3118185A1
Authority
DE
Germany
Prior art keywords
pipette
signal
contact lenses
wearers
lens
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.)
Withdrawn
Application number
DE19813118185
Other languages
German (de)
Inventor
Anton Ing.(grad.) 4400 Münster Rasche
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19813118185 priority Critical patent/DE3118185A1/en
Publication of DE3118185A1 publication Critical patent/DE3118185A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0061Devices for putting-in contact lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Lenses (AREA)

Abstract

Published without abstract.

Description

Signalpipette für KontaktlinsenträgerSignal pipette for contact lens wearers

Beschreibung Das Herausnehmen, aber auch das Einsetzen von Kontaktlinsen durch den Patienten selbst ist so schwierig, daß viele nur aus diesem Grunde auf Kontaktlinsen verzichten und manche ugenärzte sogar davon abraten. Die Linse ist so winzig, daß das Ein- und aussetzen von Hand häufig zu Entzündungen führt. Viele Patienten nehmen deshalb die Hilfe anderer Personen in Anspruch, die hierbei insbesondere eine Pipette herkömmlicher rt verwenden.Description The removal, but also the insertion of contact lenses by the patient himself is so difficult that many only for this reason on Avoid contact lenses and some ophthalmologists even advise against them. The lens is so tiny that putting it on and off by hand often leads to inflammation. Many Patients therefore seek the help of other people, especially those who do this use a conventional red pipette.

Der Patient selbst ist nicht in der Lage, die nerkömmliche Pipette so zu steuern, da sie die Linse trifft; außerdem bewirkt der natürliche Reflex, daß sich entweder das Augenlid schließt oder aber die e Pupille ausweicht.The patient himself is not able to use the conventional pipette so steer as it hits the lens; in addition, the natural reflex causes that either the eyelid closes or the pupil evades.

Diesem Mißstand hilft die Neuerung dadurch ab, daß die herkömmliche Pipette im Zentrum des bodens lichtdurchlässig gestaltet wird, sodaß das Auge längs durch die Pipette hindurchschaut und der Lichtpunkt im moden als Signal wirkt. Führt der Patient die Pipette mit den Ziele zum zuge, die im auge befindliche Linse Gnzusaugen, dann richtet sich die Pupille geradlinig auf den Lichtpunkt in der Pipette aus, und die Kontaktlinse kann exakt von der Pupille abgenommen werden. Soll die Kontaktlinse eingesetzt werden, so wiederholt sich der Vorgang in umgekehrter Reihenfolge: Nimmt der Patient die Kontaktlinse 4 durch Saugwirkung in die neuartige Pipette 1 auf und führt sie in wichtung seines Auges, dann wird der Lichtpunkt 3 als Signal erkannt, und die Kontaktlinse kann ordnungsgemäß eingesetzt werden.The innovation remedies this deficiency in that the conventional Pipette in the center of the bottom is made translucent so that the eye is longitudinal looks through the pipette and the light point acts as a signal. Leads the patient pulls the pipette with the aim of sucking up the lens in the eye, then the pupil aligns itself in a straight line with the point of light in the pipette, and the contact lens can be precisely removed from the pupil. Should the contact lens are used, the process is repeated in reverse order: Takes the patient puts the contact lens 4 into the novel pipette 1 by suction and leads them in weighting of his eye, then the light point 3 is recognized as a signal, and the contact lens can be inserted properly.

Die Erfindung ist demgemäß in folgender ;ieise gestaltet: Der hauptkörper 1 besteht aus elastischem Kunststoff oder Gummi und ist zweckmäßig dunkelwandig. Der Boden 2 ist in seinem Dentrun 3 lichtdurchlässig gestaltet, Z.B. aus Glas oder Kunststoff.The invention is accordingly configured as follows: The main body 1 consists of elastic plastic or rubber and is appropriately dark-walled. The bottom 2 is designed to be translucent in its dentrun 3, e.g. made of glass or Plastic.

LeerseiteBlank page

Claims (1)

Patentanspruch Gerät zum Ein- und Aussetzen von Kontaktlinsen, dadurch gekennzeichnet, daß der Boden(2) des elastischen Körpers(1) in seinem Zentrum(3) lichtdurchlässig gestaltet ist.Claim device for inserting and releasing contact lenses, thereby characterized in that the bottom (2) of the elastic body (1) in its center (3) is designed to be translucent.
DE19813118185 1981-05-08 1981-05-08 Signal pipette for wearers of contact lenses Withdrawn DE3118185A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813118185 DE3118185A1 (en) 1981-05-08 1981-05-08 Signal pipette for wearers of contact lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813118185 DE3118185A1 (en) 1981-05-08 1981-05-08 Signal pipette for wearers of contact lenses

Publications (1)

Publication Number Publication Date
DE3118185A1 true DE3118185A1 (en) 1983-01-05

Family

ID=6131741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813118185 Withdrawn DE3118185A1 (en) 1981-05-08 1981-05-08 Signal pipette for wearers of contact lenses

Country Status (1)

Country Link
DE (1) DE3118185A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512602A (en) * 1983-11-17 1985-04-23 England Robert C Device for inserting and removing contact lenses
FR2712398A1 (en) * 1993-11-08 1995-05-19 Brettes Robert Device for applying or removing contact lenses

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512602A (en) * 1983-11-17 1985-04-23 England Robert C Device for inserting and removing contact lenses
FR2712398A1 (en) * 1993-11-08 1995-05-19 Brettes Robert Device for applying or removing contact lenses

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Legal Events

Date Code Title Description
8130 Withdrawal