CN209332194U - A kind of Novel internal medicine operation auxiliary forceps - Google Patents
A kind of Novel internal medicine operation auxiliary forceps Download PDFInfo
- Publication number
- CN209332194U CN209332194U CN201821803000.5U CN201821803000U CN209332194U CN 209332194 U CN209332194 U CN 209332194U CN 201821803000 U CN201821803000 U CN 201821803000U CN 209332194 U CN209332194 U CN 209332194U
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- CN
- China
- Prior art keywords
- frame
- tong arm
- pin
- fixedly connected
- clamp handle
- 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
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Abstract
The utility model relates to the field of medical instrument technology, especially a kind of Novel internal medicine operation auxiliary forceps, including clamp handle, tong arm, connecting rod, binding clip, finger ring, U-frame, the clamp handle upper end is fixedly connected with pin-joint piece, the upper end of pin-joint piece is fixedly connected with tong arm, the pin-joint piece of left and right sides clamp handle upper end is fixed by rivet, the lower end outside of clamp handle is fixedly connected with finger ring, handle Middle face is fixedly connected with locking frame in the clamp handle on right side, handle Middle face is fixedly connected with arc-like sheet in the clamp handle in left side and it passes through locking frame and is locked by clamping screw, the front end of tong arm is equipped with pin joint slot, the lower end for selling the connecting rod is equipped with the link slot to match with tong arm.The structure design of the utility model is reasonable, it may be convenient to replace binding clip, by T shape pin pin joint and lock being locked for frame, it is firm that tong arm is connect with connecting rod, and binding clip clamping closure can be locked, and when operation is comfortably anti-skidding, it is easy to use, reduce medical waste.
Description
Technical field
The utility model relates to the field of medical instrument technology, especially a kind of Novel internal medicine operation auxiliary forceps.
Background technique
It is frequently necessary to use surgical clamp in clinical treatment, there are many kinds of specification, such as needle forceps to hold object for common surgical clamp
Pincers, vessel forceps, towel clamp towel forceps etc., these surgical clamps are mostly integral structures, and clamp handle, tong arm, binding clip are integrally formed, these surgical clamps
After the time is used for multiple times, binding clip can generate finite wear, deformation, to guarantee accuracy of performing the operation, at this moment need surgical clamp entirety
It scraps, clamp handle, tong arm are mostly or intact reusable at this time, and annual hospital can all scrap a large amount of surgical clamp, result in
The waste of resource, increases medical treatment cost,
In general, it is related to surgical procedure, belongs to surgery, therefore surgical instrument is generally classified as surgical medical equipment.
Whether perform the operation, is clinically to discriminate between the symbolic characteristic of internal medicine, surgery in traditional medical, but with medical technology
Development, the treatment of Internal Diseases starts largely to use interventional procedure, and the execution of interventional procedure needs to use fine, accurate, reliable
Surgical clamp auxiliary operation, to delicate procedure pincers for, cannot reuse caused by waste it is very surprising.Therefore, clinical
On be badly in need of a kind of operation auxiliary forceps that can be replaced useful component, can repeatedly use.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical disadvantages to provide a kind of Novel internal medicine operation auxiliary forceps.It can be with
Convenient replacement binding clip by T shape pin pin joint and locks being locked for frame, and it is firm that tong arm is connect with connecting rod, pliers head clip
Holding closure can be locked, and when operation is comfortably anti-skidding, easy to use, reduce medical waste.
The utility model solves the technical solution that technical problem uses are as follows: a kind of Novel internal medicine operation auxiliary forceps, including pincers
Handle, tong arm, connecting rod, binding clip, finger ring, U-frame, the clamp handle upper end are fixedly connected with pin-joint piece, and the upper end of pin-joint piece is fixed
Be connected with tong arm, the pin-joint piece of left and right sides clamp handle upper end is fixed by rivet, the lower end outside of clamp handle is fixedly connected with
Finger ring, handle Middle face is fixedly connected with locking frame in the clamp handle on right side, and handle Middle face is fixedly connected with arc in the clamp handle in left side
Piece and its pass through locking and frame and be locked by clamping screw, the section of the tong arm and connecting rod is rectangle, tong arm
Front end is equipped with pin joint slot, is symmetrically fixed with 2 partitions in the middle part of pin joint slot, is fixed with pin in the middle part of the cell wall above the partition of two sides
Hole is fixedly connected with compressed spring on the pin joint trench bottom cell wall between the partition of two sides, and the upper end of compressed spring is fixedly connected with T
Shape pin, the shape pin upper end T pass through and are fixed with locking slot on the left of pin hole and the upper end, the U-frame cover on tong arm and its two
The lower left corner of side frame plate is hingedly fixed in the two sides of tong arm by hinged shaft, and the upper left corner of U-frame two sides deckle board is hinged by hinged shaft
It is fixed with the locking frame of the U-shaped to match with locking slot, is fixed on the lower right corner inner wall of U-frame two sides deckle board round convex
It rises, the circular groove to match with circular protrusions is fixed in the both side surface of tong arm, is consolidated at the top surface right frame side of U-frame
Surely it is connected with tabletting, the lower end of the connecting rod is equipped with the link slot to match with tong arm, and the upside of link slot is equipped with lock
Tieholen.The present apparatus forms a complete surgical clamp in use, binding clip can be fixed together by connecting rod and tong arm,
And binding clip is when occurring wearing and deforming, and can directly replace binding clip, the components such as tong arm and clamp handle can Reusability, finger can put
The folding for entering to carry out clamp handle in finger ring uses, and in use, unclamp clamping screw, and need clamp handle locking that object is clamped in pincers
When in head, frame can will be locked by clamping screw and arc-like sheet is locked, thus by the clamping closed-lock of binding clip, replacement pincers
When head, tong arm can be inserted into the link slot of connecting rod, and since tong arm and connecting rod section are rectangle, tong arm is inserted into the connection of connecting rod
When will not rotate when in slot, and be inserted into link slot, T shape pin can be hit by a bullet under the action of compressed spring from pin hole and locking hole
Out, tong arm is fixedly connected with connecting rod, by tabletting by U-frame pull-up, locking frame is caught in the locking slot of T shape pin, so
After push tabletting, U-frame snaps onto the two sides of tong arm, U-frame can the right tight frame of zipper make to clamp so that T shape lock be fastened
Arm and connecting rod are fixed, and the circular protrusions of U-frame and the circular groove of tong arm can snap together when snapping, make U-frame
Snapping is more firm, and when needing to remove binding clip, by tabletting pull-up U-frame, locking frame can be moved to left so as to lock frame from lock
It is detached from and takes out in tight slot, pushing T shape pin can take out tong arm out of connecting rod link slot, and replacement operation is simple and convenient, pincers
It is firm that arm is connect with connecting rod, practical.
The silica gel protrusion of multiple semicircle spherical shapes is uniformly fixedly connected on the inner wall of the finger ring.Silica gel protrusion can increase hand
Refer to comfort when operation pincers, and the finger of the soft deformable adaptive different thicknesses of silica gel protrusion, makes finger and finger ring
It is firmly combined, prevents finger slippage when operation from falling off.
Beneficial effect possessed by the utility model is: the structure design of the utility model is reasonable, it may be convenient to replacement pincers
Head by T shape pin pin joint and locks being locked for frame, and it is firm that tong arm is connect with connecting rod, and binding clip clamping closure can lock
Fixed, when operation, is comfortably anti-skidding, easy to use, reduces medical waste.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the connecting rod and tong arm connected structure schematic diagram of the utility model.
Attached drawing 3 is the structural schematic diagram of the U-frame of the utility model.
Specific embodiment
1 ~ attached drawing 3 is described below the utility model with reference to the accompanying drawing.
As shown in Fig. 1 ~ Fig. 3, the utility model includes clamp handle 1, tong arm 3, connecting rod 4, binding clip 5, finger ring 7, U-frame 10,
1 upper end of clamp handle is fixedly connected with pin-joint piece 2, and the upper end of pin-joint piece 2 is fixedly connected with tong arm 3,1 upper end of left and right sides clamp handle
Pin-joint piece 2 by rivet 6 riveting fix, the lower end outside of clamp handle 1 is fixedly connected with finger ring 7, in the clamp handle 1 on right side in handle face
Portion is fixedly connected with locking frame 9, and handle Middle face is fixedly connected with arc-like sheet 8 in the clamp handle 1 in left side and it passes through locking frame 9 and leads to
It crosses clamping screw 15 to be locked, the section of the tong arm 3 and connecting rod 4 is rectangle, and the front end of tong arm 3 is equipped with pin joint slot
18, the middle part of pin joint slot 18 is symmetrically fixed with 2 partitions 19, is fixed with pin hole 21 in the middle part of the cell wall of 19 top of two sides partition,
Compressed spring 20 is fixedly connected on 18 bottom cell wall of pin joint slot between two sides partition 19, the upper end of compressed spring 20 is fixed to be connected
It is connected to T shape pin 13,13 upper end of T shape pin passes through and is fixed with locking slot 23, the set of the U-frame 10 on the left of pin hole 21 and the upper end
On tong arm 3 and the lower left corner of its two sides deckle board is hingedly fixed in the two sides of tong arm 3,10 two sides deckle board of U-frame by hinged shaft 25
The upper left corner locking frame 12 of the U-shaped to match with locking slot 23 is hingedly fixed with by hinged shaft 25,10 two sides deckle board of U-frame
It is fixed with circular protrusions 24 on the inner wall of the lower right corner, is fixed in the both side surface of tong arm 3 and matches with circular protrusions 24
Circular groove 16 is fixedly connected with tabletting 11 at the top surface right frame side of U-frame 10, and the lower end of the connecting rod 4 is equipped with
The upside of the link slot 17 to match with tong arm 3, link slot 17 is equipped with locking hole 22.The present apparatus is in use, binding clip 5 can pass through company
Extension bar 4 is fixed together with tong arm 3, forms a complete surgical clamp, and when wearing and deforming occur in binding clip 5, can be with
Directly replace binding clip 5, tong arm 3 and clamp handle 1 etc. components can Reusability, finger can be put into finger ring 7 folding of progress clamp handle 1
It uses, and in use, unclamp clamping screw 15, and need the locking of clamp handle 1 that can pass through locking when being clamped in object in binding clip 5
Bolt 15 will lock frame 9 and arc-like sheet 8 is locked, thus by the clamping closed-lock of binding clip 5, when replacing binding clip 5, tong arm 3
The link slot 17 that can be inserted into connecting rod 4, since tong arm 3 and 4 section of connecting rod are rectangle, tong arm 3 is inserted into the link slot of connecting rod 4
When will not rotate when in 17, and be inserted into link slot 17, T shape pin 13 can be under the action of compressed spring 20 from pin hole 21 and lock
It is popped up in tieholen 22, tong arm 3 is fixedly connected with connecting rod 4, by tabletting 11 by 10 pull-up of U-frame, locking frame 12 is caught in T
In the locking slot 23 of shape pin 13, tabletting 11 is then pushed, U-frame 10 is snapped onto the two sides of tong arm 3, U-frame 10 can right zipper
Tight frame 12 keeps tong arm 3 and connecting rod 4 fixed so that T shape pin 13 is locked, the circular protrusions of U-frame 10 when snapping
24 can snap together with the circular groove 16 of tong arm 3, keep 10 snapping of U-frame more firm, when needing to remove binding clip 5, pass through
11 pull-up U-frame 10 of tabletting, locking frame 12 can move to left lock frame 12 out of locking slot 23 and be detached from taking-up, push T shape
Pin 13 can take out tong arm 3 out of connecting rod 4 link slot 17, and replacement operation is simple and convenient, and tong arm 3 is connect with connecting rod 4
It is firm, it is practical.
The silica gel protrusion 14 of multiple semicircle spherical shapes is uniformly fixedly connected on the inner wall of the finger ring 7.Silica gel protrusion 14 can
Increase comfort when finger manipulation surgical clamp, and the finger of the soft deformable adaptive different thicknesses of silica gel protrusion 14, makes hand
Finger is firmly combined with finger ring 7, prevents finger slippage when operation from falling off.
In use, arc-like sheet 8 and locking frame 9 can be locked by clamping screw 15, after binding clip 5 is closed thus will
Binding clip 5 clamps closed-lock, when replacing binding clip 5, can make to lock frame 12 and T shape pin 13 by tabletting 11 by 10 pull-up of U-frame
Locking slot 23 is detached from, and pressing T shape pin 13 can pull out tong arm 3 from connecting rod 4, by 4 sets of connecting rod of new binding clip 5 in tong arm
On 3, frame 12 will be locked and be embedded in the locking slot 23 of T shape pin 13, pushing tabletting 11 snaps onto U-frame 10 on tong arm 3, can be by T
Shape pin 13 is locked, and then uses surgical clamp.
Claims (2)
- The auxiliary forceps 1. a kind of Novel internal medicine is performed the operation, including clamp handle, tong arm, connecting rod, binding clip, finger ring, U-frame, it is characterised in that: The clamp handle upper end is fixedly connected with pin-joint piece, and the upper end of pin-joint piece is fixedly connected with the hinge of tong arm, left and right sides clamp handle upper end Contact pin is fixed by rivet, and the lower end outside of clamp handle is fixedly connected with finger ring, and handle Middle face is fixed in the clamp handle on right side connects It is connected to locking frame, handle Middle face is fixedly connected with arc-like sheet in the clamp handle in left side and it passes through locking frame and by locking screw bolt-lock It fastens, the section of the tong arm and connecting rod is rectangle, and the front end of tong arm is equipped with pin joint slot, and the middle part of pin joint slot is symmetrically solid Surely there are 2 partitions, pin hole is fixed in the middle part of the cell wall above the partition of two sides, on the pin joint trench bottom cell wall between the partition of two sides It is fixedly connected with compressed spring, the upper end of compressed spring is fixedly connected with T shape pin, and the shape pin upper end T passes through pin hole and the upper end is left Side is fixed with locking slot, the U-frame cover on tong arm and the lower left corner of its two sides deckle board is hingedly fixed in by hinged shaft The two sides of tong arm, the upper left corner of U-frame two sides deckle board are hingedly fixed with the locking of the U-shaped to match with locking slot by hinged shaft Frame is fixed with circular protrusions on the lower right corner inner wall of U-frame two sides deckle board, be fixed in the both side surface of tong arm with it is round The circular groove that protrusion matches is fixedly connected with tabletting, the lower end of the connecting rod at the top surface right frame side of U-frame Equipped with the link slot to match with tong arm, the upside of link slot is equipped with locking hole.
- The auxiliary forceps 2. a kind of Novel internal medicine according to claim 1 is performed the operation, it is characterised in that: on the inner wall of the finger ring The even silica gel protrusion for being fixedly connected with multiple semicircle spherical shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803000.5U CN209332194U (en) | 2018-11-03 | 2018-11-03 | A kind of Novel internal medicine operation auxiliary forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803000.5U CN209332194U (en) | 2018-11-03 | 2018-11-03 | A kind of Novel internal medicine operation auxiliary forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332194U true CN209332194U (en) | 2019-09-03 |
Family
ID=67747160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803000.5U Expired - Fee Related CN209332194U (en) | 2018-11-03 | 2018-11-03 | A kind of Novel internal medicine operation auxiliary forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882047A (en) * | 2019-10-31 | 2020-03-17 | 深圳市微语信息技术开发有限公司 | Orthopedic guiding reduction fixing forceps |
-
2018
- 2018-11-03 CN CN201821803000.5U patent/CN209332194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882047A (en) * | 2019-10-31 | 2020-03-17 | 深圳市微语信息技术开发有限公司 | Orthopedic guiding reduction fixing forceps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190903 Termination date: 20211103 |