CN202036312U - Large-scale separating clamp - Google Patents
Large-scale separating clamp Download PDFInfo
- Publication number
- CN202036312U CN202036312U CN2011200693609U CN201120069360U CN202036312U CN 202036312 U CN202036312 U CN 202036312U CN 2011200693609 U CN2011200693609 U CN 2011200693609U CN 201120069360 U CN201120069360 U CN 201120069360U CN 202036312 U CN202036312 U CN 202036312U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- fixed
- clamp
- pull rod
- seat
- 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
Images
Abstract
The utility model relates to a large-scale separating clamp, belonging to the technology field of medical instruments. The separating clamp comprises a fixed handle, a movable handle, a fixed screw, a clamp rod, a clamp seat, a pull rod, a rotary wheel, a rotary wheel sleeve, a rolling wheel, a rolling ball sleeve, a connecting sleeve, a pull rod sleeve, a pull rod groove, a position-specified seat, a flushing hole, a flushing hole cover, an arc clamp, a clamp connecting pin, connecting board connecting pins, connecting boards, a pull rod connecting pin, noninvasive tooth shapes, a pull rod connecting head, and an electric coagulation installing hole, the two sheets of the arc clamp at one end are respectively provided with a noninvasive tooth shape, the noninvasive tooth shapes are engaged when clamped, the two sheets at the other end are crossed, and the crossed part is fixed on the clamp seat via the clamp connecting pin, the bottom end of the two sheet arc clamp is fixed on two connecting boards via the connecting board connecting pins, the two connecting boards are fixed at one end of the pull rod connecting head via the pull rod connecting pin, the other end of the pull rod connecting head is in a welding fixation with one end of the pull rod, the other end of the pull rod is provided with the pull rod seat, and the electric coagulation installing hole is installed on the fixed handle.
Description
Technical field
This utility model relates to the human abdominal cavity videoendoscopic surgery, is exclusively used in large-scale organ-tissue in the human body and draws large-scale elastic separating plier with free operation, belongs to the medical device technology mechanical field.
Background technology
In the human body body in the laparoscopic surgery, need draw and dissociate large-scale organ-tissue in the body, be convenient to operative site the operation that undergos surgery of enough spaces is arranged, prior art does not have special-purpose apparatus forceps class, substitute with general instruments pincers class, its defective is: general instruments pincers class pliers head clip tooth is sharp, no camber binding clip and the design of noinvasive flute profile, large-scale organ-tissue draw and free process in easily cause organ-tissue damage, do not satisfy ideal surgical effect.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of reasonable in design, grasps traction and free effective, convenient, the safe large-scale elastic separating plier of operation application.
It is this large-scale elastic separating plier that this utility model solves the problems of the technologies described above the technical scheme that is adopted, comprise fixed handle, flexible handle, hold-down screw, claw beam, the clamp seat, pull bar, runner, rotaring wheeling sleeve, roller, the ball cover, adapter sleeve, drag link sleeve, fixed cover, draw-bar seat, pull rod slot, limit base, flushing hole, the flushing port lid, its construction features is: also be provided with the camber clamp, the clamp connecting pin, the connecting plate connecting pin, connecting plate, link pin, the noinvasive flute profile, pitman coupling, electricity coagulates installing hole, one end of described two camber clamps has the noinvasive flute profile, when clamping, the noinvasive flute profile coincide mutually, the other end crosses one another, be fixed on the clamp seat with the clipper joint pin at infall, the bottom of two camber clamps is fixed on two connecting plates with the connecting plate connecting pin, two connecting plates are fixed on an end of pitman coupling with link pin, the one end welding of the other end of pitman coupling and pull bar is fixing, the other end of pull bar has draw-bar seat, and described electricity coagulates installing hole and is installed on the fixed handle.
Fixed handle described in the utility model and flexible handle are connected and fixed with hold-down screw, and pull rod slot is welded on the flexible handle, and limit base is installed on the flexible handle.
Claw beam described in the utility model and runner welding are fixing, and rotaring wheeling sleeve is equipped with two rollers, and fixed cover is arranged in the rotaring wheeling sleeve, and adapter sleeve is installed in outside the rotaring wheeling sleeve, and the ball cover is installed in outside rotaring wheeling sleeve and roller and the adapter sleeve; Drag link sleeve is arranged in the adapter sleeve, and fixed handle is installed in outside drag link sleeve and the adapter sleeve; Rotaring wheeling sleeve penetrates runner, and runner and rotaring wheeling sleeve and fixing with the runner welding are passed in flushing hole, and flushing port lid and flushing hole are connected and fixed.
Pull bar described in the utility model is arranged in the claw beam and passes rotaring wheeling sleeve, drag link sleeve and fixed cover, and draw-bar seat is arranged in the pull rod slot, and the clamp seat is weldingly fixed on the claw beam.
This utility model is compared with prior art and is had the following advantages and effect: 1 large-scale elastic separating plier of the present utility model, the binding clip design has camber binding clip and noinvasive flute profile, the clamp extracting area that is camber is big, the art designs of noinvasive flute profile can not damaged large-scale organ-tissue can not come off in operation traction and free the extracting can never damage organ-tissue in moving, grasp traction and free effective, convenient, safety are used in operation.Clamp can rotate by 360 degree, and what be convenient to perform the operation carries out smoothly, reaches its multifunctionality.The installation of limit base makes that in operation is used pulling clamp apparatus can arbitrarily not damage.Electricity coagulates the installation of installing hole, electricity can be installed in the hole coagulate socket, reaches the effect that large-scale elastic separating plier electricity coagulates.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model head.
Fig. 3 is the structural representation of another head of this utility model.
Label declaration: fixed handle 1, flexible handle 2, hold-down screw 3, claw beam 4, clamp seat 5, pull bar 6, runner 7, rotaring wheeling sleeve 8, roller 9, ball cover 10, adapter sleeve 11, drag link sleeve 12, fixed cover 13, draw-bar seat 14, pull rod slot 15, limit base 16, flushing hole 17, flushing port lid 18, camber clamp 19, clamp connecting pin 20, connecting plate connecting pin 21, connecting plate 22, link pin 23, noinvasive flute profile 24, pitman coupling 25, electricity coagulate installing hole 26.
The specific embodiment
Below in conjunction with embodiment this utility model is described in further detail, following examples are to explanation of the present utility model and this utility model is not limited to following examples.
Embodiment 1: as shown in Figures 1 to 3, present embodiment is coagulated installing hole 26 and is formed by fixed handle 1, flexible handle 2, hold-down screw 3, claw beam 4, clamp seat 5, pull bar 6, runner 7, rotaring wheeling sleeve 8, roller 9, ball cover 10, adapter sleeve 11, drag link sleeve 12, fixed cover 13, draw-bar seat 14, pull rod slot 15, limit base 16, flushing hole 17, flushing port lid 18, camber clamp 19, clamp connecting pin 20, connecting plate connecting pin 21, connecting plate 22, link pin 23, noinvasive flute profile 24, pitman coupling 25, electricity.
Annexation of the present utility model is: as shown in Figure 1, fixed handle 1 and flexible handle 2 usefulness hold-down screws 3 are connected and fixed and can rotate, pull rod slot 15 is welded on the flexible handle 2, and limit base 16 is installed on the flexible handle 2, and electricity coagulates installing hole 26 and is installed on the fixed handle 1.
As shown in Figure 1, claw beam 4 is fixing with runner 7 welding.Rotaring wheeling sleeve 8 is equipped with two rollers 9, and fixed cover 13 is filled in the rotaring wheeling sleeve 8, and adapter sleeve peace 11 is contained in outside the rotaring wheeling sleeve 8, and ball cover 10 is installed in rotaring wheeling sleeve 8 and roller 9 and adapter sleeve 11 outer being fixed; Drag link sleeve 12 is filled in the adapter sleeve 11, and fixed handle 1 is installed in drag link sleeve 12 and adapter sleeve 11 outer being fixed.Rotaring wheeling sleeve 8 penetrates runner 7, and runner 7 and rotaring wheeling sleeve 8 and fixing with runner 7 welding are passed in flushing hole 17, and flushing port lid 18 is connected and fixed with flushing hole 17.
Shown in Fig. 2,3, one end of two camber clamps 19 has noinvasive flute profile 24, when clamping, noinvasive flute profile 24 coincide mutually, the other end crosses one another, be fixed on the clamp seat 5 and can rotate with clipper joint pin 20 at infall, the bottom of two camber clamps 19 is fixed on two connecting plates 22 and can rotates with connecting plate connecting pin 21, two connecting plate 22 usefulness link pins 23 are fixed on an end of pitman coupling 25, the one end welding of the other end of pitman coupling 25 and pull bar 6 is fixing, as shown in Figure 1, the other end of pull bar 6 has draw-bar seat 14.
As shown in Figure 1, pull bar 6 penetrates claw beam 4, passes rotaring wheeling sleeve 8, drag link sleeve 12 and fixed cover 13, and it is identical fixing that draw-bar seat 14 is inserted in pull rod slot 15, and clamp seat 5 is weldingly fixed on the claw beam 4; As long as at this moment hold handle with a firm grip, flexible handle 2 pulling pull bars 6, pull bar 6 pulling camber clamps 19, binding clip closure; Opening the handle binding clip opens.
The art designs of this utility model camber clamp 19 is camber, and design has 24 noinvasive flute profiles, in it is characterized in that in direct-view peritoneoscope human abdominal cavity, performing the operation, in the large-scale organ-tissue of extracting draws and dissociates, it is big that the clamp that is camber grasps area, and the art designs of noinvasive flute profile can not damaged large-scale organ-tissue can to come off.
The large-scale elastic separating plier that this utility model designs is equipped with limit base 16 on flexible handle 2, electricity is installed on fixed handle 1 coagulates installing hole 26, and being installed in the operation application of limit base 16 spurs the clamp apparatus and can arbitrarily not damage; Electricity coagulates the installation of installing hole 26, electricity can be installed in the hole coagulate socket, reaches the effect that large-scale elastic separating plier electricity coagulates.
The large-scale elastic separating plier of this utility model design is provided with flushing hole 17, can wash the residual liquid sterilization with disinfectant solution, also can use high-temperature sterilization.
In addition, need to prove, the specific embodiment described in this description, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of this utility model patent according to this utility model patent.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (4)
1. large-scale elastic separating plier, comprise fixed handle, flexible handle, hold-down screw, claw beam, the clamp seat, pull bar, runner, rotaring wheeling sleeve, roller, the ball cover, adapter sleeve, drag link sleeve, fixed cover, draw-bar seat, pull rod slot, limit base, flushing hole, the flushing port lid, it is characterized in that: also be provided with the camber clamp, the clamp connecting pin, the connecting plate connecting pin, connecting plate, link pin, the noinvasive flute profile, pitman coupling, electricity coagulates installing hole, one end of described two camber clamps has the noinvasive flute profile, when clamping, the noinvasive flute profile coincide mutually, the other end crosses one another, be fixed on the clamp seat with the clipper joint pin at infall, the bottom of two camber clamps is fixed on two connecting plates with the connecting plate connecting pin, two connecting plates are fixed on an end of pitman coupling with link pin, the one end welding of the other end of pitman coupling and pull bar is fixing, the other end of pull bar has draw-bar seat, and described electricity coagulates installing hole and is installed on the fixed handle.
2. large-scale elastic separating plier according to claim 1 is characterized in that: described fixed handle and flexible handle are connected and fixed with hold-down screw, and pull rod slot is welded on the flexible handle, and limit base is installed on the flexible handle.
3. large-scale elastic separating plier according to claim 1, it is characterized in that: described claw beam and runner welding are fixing, and rotaring wheeling sleeve is equipped with two rollers, and fixed cover is arranged in the rotaring wheeling sleeve, adapter sleeve is installed in outside the rotaring wheeling sleeve, and the ball cover is installed in outside rotaring wheeling sleeve and roller and the adapter sleeve; Drag link sleeve is arranged in the adapter sleeve, and fixed handle is installed in outside drag link sleeve and the adapter sleeve; Rotaring wheeling sleeve penetrates runner, and runner and rotaring wheeling sleeve and fixing with the runner welding are passed in flushing hole, and flushing port lid and flushing hole are connected and fixed.
4. large-scale elastic separating plier according to claim 1 is characterized in that: described pull bar is arranged in the claw beam and passes rotaring wheeling sleeve, drag link sleeve and fixed cover, and draw-bar seat is arranged in the pull rod slot, and the clamp seat is weldingly fixed on the claw beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200693609U CN202036312U (en) | 2011-03-16 | 2011-03-16 | Large-scale separating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200693609U CN202036312U (en) | 2011-03-16 | 2011-03-16 | Large-scale separating clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202036312U true CN202036312U (en) | 2011-11-16 |
Family
ID=44963787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200693609U Expired - Fee Related CN202036312U (en) | 2011-03-16 | 2011-03-16 | Large-scale separating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202036312U (en) |
-
2011
- 2011-03-16 CN CN2011200693609U patent/CN202036312U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201578322U (en) | Forward-viewing minimal invasive O-shaped grasping forceps | |
| CN202036312U (en) | Large-scale separating clamp | |
| CN201894672U (en) | Bendable electric coagulation separating pliers | |
| CN201379621Y (en) | Electric coagulation separating clamp for laparoscope surgery | |
| CN203252683U (en) | Small incision operation intestinal clamp forceps | |
| CN202020467U (en) | Pulling tongs | |
| CN201631309U (en) | Large-scale direct vision dissecting forceps | |
| CN201578327U (en) | Forward-viewing minimal invasive non-invasive small grasping forceps | |
| CN202020480U (en) | lntestinal grasping forceps | |
| CN202020497U (en) | Spring grasping forceps | |
| CN202020496U (en) | O-shaped grasping forceps | |
| CN202740106U (en) | Gripping tongs for oviducts | |
| CN201631300U (en) | Direct vision appendix grasping forceps | |
| CN201578321U (en) | Forward-viewing minimal invasive V-shaped grasping forceps | |
| CN201350117Y (en) | Electriccoagulation straight forceps used for human face-lifting | |
| CN201602841U (en) | Direct-vision minimally-invasive duckbilled grasping forceps | |
| CN202027659U (en) | Open operation trigger pincers | |
| CN202020537U (en) | Canine tooth gripping tongs | |
| CN201481497U (en) | Laparoscopic surgery separating forceps | |
| CN201586032U (en) | Direct vision minimally invasive air contrate gripping tongs | |
| CN202020534U (en) | Knotting forceps | |
| CN201631310U (en) | Direct vision canine tooth grasping forceps | |
| CN202537655U (en) | Hard biliary tract protecting electrocoagulation foreign matter taking forceps | |
| CN202027710U (en) | Open type surgical rat tooth gripping forceps | |
| CN202044342U (en) | Disposable medical locking and clamping conversion forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120316 |