CN202426608U - Paranasal sinus pincers - Google Patents
Paranasal sinus pincers Download PDFInfo
- Publication number
- CN202426608U CN202426608U CN2011205190786U CN201120519078U CN202426608U CN 202426608 U CN202426608 U CN 202426608U CN 2011205190786 U CN2011205190786 U CN 2011205190786U CN 201120519078 U CN201120519078 U CN 201120519078U CN 202426608 U CN202426608 U CN 202426608U
- Authority
- CN
- China
- Prior art keywords
- binding clip
- fixed
- push rod
- handle
- movable
- 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
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses paranasal sinus pincers which comprise a binding clip, a push rod, a movable handle and a fixed handle, wherein the movable handle is rotationally connected with the fixed handle, and connected with the push rod. The paranasal sinus pincers are characterized in that the binding clip comprises a fixed binding clip and a movable binding clip, wherein the fixed binding clip is fixedly connected with the front end of the fixed handle, the fixed binding clip is movably connected with the movable binding clip by a binding clip pin, the movable binding clip is rotationally connected with the front end of the push rod by a push rod pin, and a slotted hole is arranged on the fixed binding clip. The paranasal sinus pincers are also provided with a positioning pin which is installed on the fixed handle and matched with a positioning pin hole in the push rod. The paranasal sinus pincers are made of metal materials. The paranasal sinus pincers have the advantages of reasonable structure and design, good focus resection effect, convenience and flexibility.
Description
Technical field
This utility model relates to the sinus forceps of the treatment that undergos surgery in a kind of human body face nasal sinuses.
Background technology
In human body face therapeutic process, nasal sinuses is the window of human airway, in the nostril, tends to suck airborne impurity and antibacterial, causes nose diseases, like polyp of nasal cavity, tumor, in therapeutic process, need excise nasal cavity polyp, tumor.Prior art is nasal cavity to be cut carry out lesion resection, or excises with pin cutter entering nasal cavity, and its defective is that nasal cavity incision carrying out resection operation is long; It is slow that wound recovers; Bring misery to patient, carry out the nasal cavity lesion resection with the pin cutter, surgical technic requires high; The operation trouble has satisfied not ideal surgical effect.
Summary of the invention
This utility model technical problem to be solved is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design is provided, and lesion resection is effective, the sinus forceps of surgical application flexible function.
The technical scheme that this utility model solves the problems of the technologies described above employing is: this sinus forceps; Comprise binding clip, push rod, flexible handle, fixed handle; Flexible handle and fixed handle are rotationally connected, and flexible handle is connected with push rod, it is characterized in that said binding clip comprises fixed pliers head and movable binding clip; Fixed pliers head is fixedly connected with the fixed handle front end; Fixed pliers head and movable binding clip flexibly connect through the binding clip pin, and movable binding clip and push rod front end are rotationally connected through push rod pin, have slotted eye on the fixed pliers head.
This utility model also is provided with alignment pin, and alignment pin is installed on the fixed handle and cooperates with dowel hole on the push rod.
This utility model sinus forceps adopts metal material to process.
This utility model compared with prior art has the following advantages: the fixed pliers head of this utility model design has slotted eye; In the surgical application process, sinus forceps penetrates nasal cavity, can directly the polyp or the tumor of nasal cavity be downcut the taking-up nasal cavity; The design of slotted eye; Be in the excision process, be used for water clock residual liquid and gas, guarantee carrying out smoothly of operation; Be provided with alignment pin, portable propelling binding clip location; Sinus forceps is that metal material is made, and can clean and high-temperature sterilization.This utility model reasonable in design, lesion resection are effective, convenient, flexible.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the structural representation of this utility model embodiment fixed pliers head.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this utility model comprises movable binding clip 1, push rod pin 2, push rod 3, alignment pin 4, fixed handle 5, handle pin 6, flexible handle 7, fixed pliers head 8.
Fixed handle 5 is rotationally connected with flexible handle 7 usefulness handle pins 6; Flexible handle 7 is connected with push rod 3; Fixed pliers head 8 is fixedly connected with fixed handle 5 front ends, and fixed pliers head 8 flexibly connects through binding clip pin 10 with movable binding clip 1, and movable binding clip 1 is rotationally connected through push rod pin 2 with push rod 3 front ends.When movable binding clip 1 carries out angle movable, limited by alignment pin 4, alignment pin 4 is installed on the fixed handle 5 and cooperates with dowel hole on the push rod 3.Have slotted eye 9 on the fixed pliers head 8.
The fixed pliers head 8 that this utility model designed has slotted eye 9.In the surgical application process, sinus forceps penetrates nasal cavity, can directly the polyp or the tumor of nasal cavity be downcut the taking-up nasal cavity; Slotted eye 9 designs in the fixed pliers head 8 are in operation process, are used for dripping residual liquid and gas, guarantee to perform the operation and carry out smoothly.The described fixed pliers head 8 of this utility model can design with the angle of fixed handle 5 according to actual needs.
Claims (3)
1. a sinus forceps comprises binding clip, push rod, flexible handle, fixed handle, and flexible handle and fixed handle are rotationally connected; Flexible handle is connected with push rod; It is characterized in that: said binding clip comprises fixed pliers head and movable binding clip, and fixed pliers head is fixedly connected with the fixed handle front end, and fixed pliers head and movable binding clip flexibly connect through the binding clip pin; Movable binding clip and push rod front end are rotationally connected through push rod pin, have slotted eye on the fixed pliers head.
2. sinus forceps according to claim 1 is characterized in that: also be provided with alignment pin, alignment pin is installed on the fixed handle and cooperates with dowel hole on the push rod.
3. sinus forceps according to claim 1 is characterized in that: sinus forceps adopts metal material to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205190786U CN202426608U (en) | 2011-12-13 | 2011-12-13 | Paranasal sinus pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205190786U CN202426608U (en) | 2011-12-13 | 2011-12-13 | Paranasal sinus pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202426608U true CN202426608U (en) | 2012-09-12 |
Family
ID=46776090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205190786U Expired - Lifetime CN202426608U (en) | 2011-12-13 | 2011-12-13 | Paranasal sinus pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202426608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251439A (en) * | 2013-05-22 | 2013-08-21 | 江苏蓝域创新技术投资有限公司 | Frontal sinus rongeur |
-
2011
- 2011-12-13 CN CN2011205190786U patent/CN202426608U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251439A (en) * | 2013-05-22 | 2013-08-21 | 江苏蓝域创新技术投资有限公司 | Frontal sinus rongeur |
| CN103251439B (en) * | 2013-05-22 | 2015-03-25 | 江苏蓝域创新技术投资有限公司 | Frontal sinus rongeur |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202426608U (en) | Paranasal sinus pincers | |
| CN201324264Y (en) | Nasal sinus forceps with the flushing function | |
| CN202069644U (en) | Paranasal sinus endoscope biopsy forceps | |
| CN202069647U (en) | Sinus forceps of sinus endoscope | |
| CN201341921Y (en) | Polypus forceps for throats | |
| CN201324262Y (en) | Sinus forceps for polypus treatment | |
| CN101474087B (en) | Demountable clamp for sucking polypi | |
| CN202515724U (en) | Maxillary sinus rongeur | |
| CN201341919Y (en) | Sinus forceps | |
| CN203042378U (en) | Scissors for surgery | |
| CN203252704U (en) | Laryngeal operating scissor | |
| CN204971457U (en) | Direction type kneecap pincers that reset | |
| CN202069643U (en) | Paranasal sinus endoscope straight scissors | |
| CN2843358Y (en) | Uncus cutter | |
| CN201692075U (en) | Oral surgical forceps | |
| CN209048243U (en) | A kind of lamina mediana punch forceps | |
| CN202490007U (en) | Special scissors for brain surgery | |
| CN202015246U (en) | Bidirectional bendable head curling scissors | |
| CN201356606Y (en) | Dismountable pincers for sucking polypus | |
| CN202515743U (en) | Nail ingrowing knife | |
| CN202069648U (en) | Paranasal sinus endoscope detacher | |
| CN201642263U (en) | Tumor removing pincers | |
| CN202490003U (en) | Fixator for breast tumor excision | |
| CN201617889U (en) | Hemostatic forceps for trans-nasal approach operation of endoscopic expansion | |
| CN202801738U (en) | Forceps special for dermatology treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311501 No. 2 Yangzhou Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Tonglu Medical Optical Instrument Co., Ltd. Address before: 311501 No. 2 Yangzhou Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Patentee before: Tonglu Medical Optical Instrument General Factory, Hangzhou City |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |