GB1260101A - Surgical retractor - Google Patents
Surgical retractorInfo
- Publication number
- GB1260101A GB1260101A GB632870A GB632870A GB1260101A GB 1260101 A GB1260101 A GB 1260101A GB 632870 A GB632870 A GB 632870A GB 632870 A GB632870 A GB 632870A GB 1260101 A GB1260101 A GB 1260101A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rim
- engage
- slot
- pawl
- muscles
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/2833—Locking means
- A61B2017/2837—Locking means with a locking ratchet
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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
1,260,101. Pliers. AESCULAP-WERKE AG. 10 Feb., 1970 [15 March, 1969], No. 6328/70. Heading B4W. [Also in Division A5] A surgical retractor comprises a pair of handles 4, 5 pivotally interconnected on a swivel axis 1, an arcuate side bar 7 extending from one handle 4, including an elongated arcuate slot 8, the side nearest the axis 1 having a toothed rim 9, the teeth of which are disposed on an arc or centred at the swivel axis, the other side 15 of slot 8 preventing any inadvertent contact of the user with the rim and the other handle 5 having a member 12 with a spring-urged pawl 16 projecting into the slot 8 to engage the rim 9. A groove 14 allows the pawl 16 to be moved by arm 13 to engage and disengage the teethed rim 9 without interference from the side 15. A leaf spring 17 locks the ratchet and pawl arrangement in use. The handles 4, 5 have arms 2, 3 respectively each arm having fingers 6 which engage the muscles, so that the muscles are moved away on either side.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691913187 DE1913187A1 (en) | 1969-03-15 | 1969-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1260101A true GB1260101A (en) | 1972-01-12 |
Family
ID=5728209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB632870A Expired GB1260101A (en) | 1969-03-15 | 1970-02-10 | Surgical retractor |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE745678A (en) |
DE (1) | DE1913187A1 (en) |
GB (1) | GB1260101A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2308087A (en) * | 1995-12-14 | 1997-06-18 | Christopher John Collister | Plastic bag opening device |
CN113397622A (en) * | 2021-07-30 | 2021-09-17 | 河南省肿瘤医院 | Novel thyroid surgery retractor |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1286912B (en) * | 1965-06-04 | 1969-01-09 | Masch U Schlepperfabrik Xaver | PTO shaft for tractor or the like. |
US5297538A (en) * | 1992-04-10 | 1994-03-29 | Daniel Elie C | Surgical retractor/compressor |
DE19704729C2 (en) * | 1997-02-07 | 1999-11-04 | Gkn Loebro Gmbh | Lateral shaft journal for a differential gear with an adapted joint component of a constant velocity joint shaft |
CN110859648A (en) * | 2019-12-24 | 2020-03-06 | 上海市杨浦区中心医院(同济大学附属杨浦医院) | Multifunctional knee joint single condyle replacement operation incision spreader |
-
1969
- 1969-03-15 DE DE19691913187 patent/DE1913187A1/de active Pending
-
1970
- 1970-02-09 BE BE745678D patent/BE745678A/en unknown
- 1970-02-10 GB GB632870A patent/GB1260101A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2308087A (en) * | 1995-12-14 | 1997-06-18 | Christopher John Collister | Plastic bag opening device |
CN113397622A (en) * | 2021-07-30 | 2021-09-17 | 河南省肿瘤医院 | Novel thyroid surgery retractor |
Also Published As
Publication number | Publication date |
---|---|
BE745678A (en) | 1970-07-16 |
DE1913187A1 (en) | 1970-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |