GB1493730A - Tooth extraction forceps - Google Patents
Tooth extraction forcepsInfo
- Publication number
- GB1493730A GB1493730A GB2998875A GB2998875A GB1493730A GB 1493730 A GB1493730 A GB 1493730A GB 2998875 A GB2998875 A GB 2998875A GB 2998875 A GB2998875 A GB 2998875A GB 1493730 A GB1493730 A GB 1493730A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forceps
- vibrator
- jaw
- pivoted
- fixed jaw
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/14—Dentists' forceps or the like for extracting teeth
Abstract
1493730 Tooth extraction forceps M S ELBOUHI 22 March 1976 [17 July 1975] 29988/75 Heading ASR [Also in Division B4] A dental forceps is combined with a vibrator device which can, be operated to apply vibrations to the tooth when held by the forceps, thus assisting the rupture of the periodontal fibres. In the form shown in Fig. 1, the forceps is of toggle-lock type, with two handles 1, 2, the movable handle 2 being pivoted to the movable jaw 3, which is itself pivoted to the fixed jaw 1. The movable handle also carries pivots for the over-centre locking arm 5a and for the cranked releaselever 6a. When locked, the handle-ends are parallel and can be inserted into the tube 9 of the vibrator (Fig. XV) which comprises an eccentrically-weighted wheel 19, the spindle 23 of which is connected by a clutch 26 to a cable (not shown) driven by an external motor. In Fig. VI, the vibrator is mounted inside a housing formed by an enlargement of the fixed jaw 12, themovable jaw 13 being a bell-crank pivoted on the fixed jaw and adjustable by a screw and nut 18, 17. A turbine 24 is integral with the vibrator 19 and is supplied with fluid from an external source. The eccentric weights 20 on the rotor 19 are adjustable to vary the amplitude of vibration. In a modification (not shown), the turbine is replaced by a miniature electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2998875A GB1493730A (en) | 1976-03-22 | 1976-03-22 | Tooth extraction forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2998875A GB1493730A (en) | 1976-03-22 | 1976-03-22 | Tooth extraction forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1493730A true GB1493730A (en) | 1977-11-30 |
Family
ID=10300446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2998875A Expired GB1493730A (en) | 1976-03-22 | 1976-03-22 | Tooth extraction forceps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1493730A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997020588A1 (en) * | 1995-12-07 | 1997-06-12 | Tim Pham | Apparatus and method of reducing the pain of a subcutaneous injection |
| LU90300B1 (en) * | 1998-10-14 | 2000-04-17 | Bib Kass | Dental forceps |
| WO2008003144A1 (en) * | 2006-07-03 | 2008-01-10 | Milenko Bukvic | Toothextracting machine |
| WO2008110179A2 (en) * | 2007-03-12 | 2008-09-18 | Yasser Fathi Hussein Ali | Dental extraction forceps with lock, pressure controlling unit and vibrating aid |
| ES2470890A1 (en) * | 2012-12-21 | 2014-06-24 | F� Javier PORRAS VILA | Slicer machine (Machine-translation by Google Translate, not legally binding) |
| WO2016188995A1 (en) * | 2015-05-27 | 2016-12-01 | Filippucci Maria Teresa | Dental forceps for self-locking adjustable extraction |
| DE102016121952A1 (en) * | 2016-11-15 | 2018-05-17 | Metallzerspanung Klaus GmbH & Co. KG | Dental forceps for veterinary purposes |
| CN115068131A (en) * | 2022-06-06 | 2022-09-20 | 苏自立 | Tooth forceps and use method thereof |
-
1976
- 1976-03-22 GB GB2998875A patent/GB1493730A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997020588A1 (en) * | 1995-12-07 | 1997-06-12 | Tim Pham | Apparatus and method of reducing the pain of a subcutaneous injection |
| LU90300B1 (en) * | 1998-10-14 | 2000-04-17 | Bib Kass | Dental forceps |
| WO2008003144A1 (en) * | 2006-07-03 | 2008-01-10 | Milenko Bukvic | Toothextracting machine |
| WO2008110179A2 (en) * | 2007-03-12 | 2008-09-18 | Yasser Fathi Hussein Ali | Dental extraction forceps with lock, pressure controlling unit and vibrating aid |
| WO2008110179A3 (en) * | 2007-03-12 | 2009-12-10 | Yasser Fathi Hussein Ali | Dental extraction forceps with lock, pressure controlling unit and vibrating aid |
| ES2470890A1 (en) * | 2012-12-21 | 2014-06-24 | F� Javier PORRAS VILA | Slicer machine (Machine-translation by Google Translate, not legally binding) |
| WO2016188995A1 (en) * | 2015-05-27 | 2016-12-01 | Filippucci Maria Teresa | Dental forceps for self-locking adjustable extraction |
| DE102016121952A1 (en) * | 2016-11-15 | 2018-05-17 | Metallzerspanung Klaus GmbH & Co. KG | Dental forceps for veterinary purposes |
| CN115068131A (en) * | 2022-06-06 | 2022-09-20 | 苏自立 | Tooth forceps and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |