CN205458969U - Orthopedics expansion pincers - Google Patents
Orthopedics expansion pincers Download PDFInfo
- Publication number
- CN205458969U CN205458969U CN201620082590.1U CN201620082590U CN205458969U CN 205458969 U CN205458969 U CN 205458969U CN 201620082590 U CN201620082590 U CN 201620082590U CN 205458969 U CN205458969 U CN 205458969U
- Authority
- CN
- China
- Prior art keywords
- tong arm
- tong
- crotch
- shell fragment
- arm
- 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 - Fee Related
Links
Landscapes
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
The utility model discloses an orthopedics expansion pincers, including first tong arm, second tong arm, ring, pivot and rubber sheath, the pivot is established at first tong arm middle part, first tong arm is articulated through pivot and second tong arm, the ring is established at first tong arm and second tong arm terminally, the ring welds with first tong arm and second tong arm respectively, the rubber sheath is established at first tong arm and second tong arm front end, first tong arm and second tong arm front end are provided with the crotch, the crotch front end is provided with extension lever, the crotch below is provided with the fixed plate, still be provided with shell fragment and rack on the first tong arm, shell fragment and first tong arm fixed connection, the rack is articulated with first tong arm, this orthopedics expander compact structure, and stability is high, has expansion and fixed action, and convenient operation is reliable.
Description
Technical field
This utility model relates to a kind of orthopaedics stretching pliers.
Background technology
At present, standing in the infirmary of hospital it is equipped with special orthopaedics tong, the use when doctor carries out bone surgery for patient, need different functions during operation, including expansion and fixing, current existing orthopaedics tong simple in construction, function singleness, inconvenient operation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, and stability is high, has expansion and fixation, the orthopaedics stretching pliers of convenient and reliable operation.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of orthopaedics stretching pliers, including the first tong arm, second tong arm, finger ring, rotating shaft and rubber sheath, described rotating shaft is located in the middle part of the first tong arm, described first tong arm is hinged with the second tong arm by rotating shaft, described finger ring is located at the first tong arm and the second tong arm end, described finger ring welds with the first tong arm and the second tong arm respectively, described rubber sheath is located at the first tong arm and the second tong arm front end, described first tong arm and the second tong arm front end are provided with crotch, described crotch front end is provided with expanding bar, it is provided with fixed plate below described crotch, it is additionally provided with shell fragment and tooth bar on described first tong arm, described shell fragment and the fixing connection of the first tong arm, described tooth bar and the first tong arm are hinged.
As preferably, described second tong arm being additionally provided with draw-in groove and through hole, draw-in groove facilitates the installation of shell fragment, and through hole facilitates tooth bar to pass through.
As preferably, described shell fragment front end is located in draw-in groove, keeps the first tong arm and the second tong arm stable operation.
As preferably, described tooth bar passes through hole, keeps use reliable and stable.
As preferably, the second tong arm on described through hole is provided with fixing screw, it is possible to stationary rack, keeps the first tong arm and the second tong arm Stability Analysis of Structures.
The beneficial effects of the utility model are: the finger ring of setting keeps the first tong arm and the second tong arm easy to operate, rubber sheath keeps patient to be caused secondary insult when using, expanding bar possesses the planning function at the first tong arm and the second tong arm when opening, fixed plate possesses fixing function, shell fragment and tooth bar at the first tong arm and the second tong arm when closing and the first tong arm and the second tong arm having stable behavior can be kept reliable.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model a kind of orthopaedics stretching pliers.
Detailed description of the invention
As shown in Figure 1, a kind of orthopaedics stretching pliers, including the first tong arm 1, second tong arm 2, finger ring 3, rotating shaft 4 and rubber sheath 5, described rotating shaft 4 is located in the middle part of the first tong arm 1, described first tong arm 1 is hinged with the second tong arm 2 by rotating shaft 4, described finger ring 3 is located at the first tong arm 1 and the second tong arm 2 end, described finger ring 3 welds with the first tong arm 1 and the second tong arm 2 respectively, described rubber sheath 5 is located at the first tong arm 1 and the second tong arm 2 front end, described first tong arm 1 and the second tong arm 2 front end are provided with crotch 6, described crotch 6 front end is provided with expanding bar 7, it is provided with fixed plate 8 below described crotch 6, it is additionally provided with shell fragment 9 and tooth bar 10 on described first tong arm 1, described shell fragment 9 is fixing with the first tong arm 1 to be connected, described tooth bar 10 is hinged with the first tong arm 1.
It is additionally provided with draw-in groove 11 and through hole 12 on described second tong arm 2.
Described shell fragment 9 front end is located in draw-in groove 11.
Described tooth bar 10 is through through hole 12.
The second tong arm 2 on described through hole 12 is provided with fixing screw 13.
The beneficial effects of the utility model are: the finger ring of setting keeps the first tong arm and the second tong arm easy to operate, rubber sheath keeps patient to be caused secondary insult when using, expanding bar possesses the planning function at the first tong arm and the second tong arm when opening, fixed plate possesses fixing function, shell fragment and tooth bar at the first tong arm and the second tong arm when closing and the first tong arm and the second tong arm having stable behavior can be kept reliable.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (1)
1.nullA kind of orthopaedics stretching pliers，It is characterized in that: include the first tong arm、Second tong arm、Finger ring、Rotating shaft and rubber sheath，Described rotating shaft is located in the middle part of the first tong arm，Described first tong arm is hinged with the second tong arm by rotating shaft，Described finger ring is located at the first tong arm and the second tong arm end，Described finger ring welds with the first tong arm and the second tong arm respectively，Described rubber sheath is located at the first tong arm and the second tong arm front end，Described first tong arm and the second tong arm front end are provided with crotch，Described crotch front end is provided with expanding bar，It is provided with fixed plate below described crotch，It is additionally provided with shell fragment and tooth bar on described first tong arm，Described shell fragment and the fixing connection of the first tong arm，Described tooth bar and the first tong arm are hinged，It is additionally provided with draw-in groove and through hole on described second tong arm，Described shell fragment front end is located in draw-in groove，Described tooth bar passes through hole，The second tong arm on described through hole is provided with fixing screw。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082590.1U CN205458969U (en) | 2016-01-28 | 2016-01-28 | Orthopedics expansion pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082590.1U CN205458969U (en) | 2016-01-28 | 2016-01-28 | Orthopedics expansion pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205458969U true CN205458969U (en) | 2016-08-17 |
Family
ID=56619862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082590.1U Expired - Fee Related CN205458969U (en) | 2016-01-28 | 2016-01-28 | Orthopedics expansion pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205458969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581828A (en) * | 2016-01-28 | 2016-05-18 | 成都聚智工业设计有限公司 | Orthopaedic dilating forceps |
-
2016
- 2016-01-28 CN CN201620082590.1U patent/CN205458969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581828A (en) * | 2016-01-28 | 2016-05-18 | 成都聚智工业设计有限公司 | Orthopaedic dilating forceps |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204671105U (en) | A kind of examination of mouth device | |
| CN203315015U (en) | Multifunctional universal type retractor | |
| CN203169297U (en) | Double-electrode multifunctional clamp | |
| CN205458969U (en) | Orthopedics expansion pincers | |
| CN202143746U (en) | Oral cavity dilating device | |
| CN204951140U (en) | Sufficient ankle part location sight | |
| CN203017012U (en) | Laparoscopic incision dilator | |
| CN105581828A (en) | Orthopaedic dilating forceps | |
| CN203724197U (en) | Diaphyseal fracture indirect restoring device | |
| CN209474793U (en) | A kind of closing of cutting electrode fingers of the electrosurgery with sheath | |
| CN204043945U (en) | A kind of stool sample spoon | |
| CN204106469U (en) | Neurosurgery operation table | |
| CN202844336U (en) | Oral cavity restoration expanding supporting device | |
| CN204087662U (en) | A kind of in-vitro simulated fracture trigger | |
| CN201572165U (en) | Keyhole rongeur | |
| CN205849471U (en) | A kind of department of neurology folding percussion hammer | |
| CN207837609U (en) | A kind of laparoscope Multifunction operating appliances | |
| CN203564278U (en) | Percutaneous tracheotomy dilating forceps | |
| CN204671228U (en) | A kind of adjustable type sponge holding forceps | |
| CN204274530U (en) | Dilator in TKA | |
| CN204120975U (en) | Department of otorhinolaryngology testing fixture | |
| CN201642174U (en) | Medical adjusting device | |
| CN203987959U (en) | A kind of novel rotatable LED dental mirror | |
| CN203208063U (en) | Open-type surgical incision distraction device | |
| CN202136365U (en) | Surgical dilating forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200128 |