CN108403181A - A kind of hysteroscope Clip Applier with detachable binding clip - Google Patents
A kind of hysteroscope Clip Applier with detachable binding clip Download PDFInfo
- Publication number
- CN108403181A CN108403181A CN201810111443.6A CN201810111443A CN108403181A CN 108403181 A CN108403181 A CN 108403181A CN 201810111443 A CN201810111443 A CN 201810111443A CN 108403181 A CN108403181 A CN 108403181A
- Authority
- CN
- China
- Prior art keywords
- binding clip
- seat
- fixed
- hysteroscope
- bar
- 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.)
- Pending
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
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
- A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (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
The invention belongs to minimally invasive medical equipment technology fields, it is related to a kind of hysteroscope Clip Applier with detachable binding clip, including caliper, caliper and the left side being hinged, right holding handle connects, the front end of binding clip seat is equipped with dismountable binding clip, binding clip rear portion is equipped with a longitudinal through-hole, spring is installed in through-hole, spring top is fixed in through-hole, spring bottom end is steel ball, the bore diminution of through-hole bottom end makes steel ball expose minor arc face, binding clip seat front is opening groove facing forward, make binding clip rear portion be located in groove by compression steel ball to fix by the baffle ring being equipped at groove port.Realize that instrument deviates and rotation at any angle by turning wheel and runner；Reach and is rotated at any angle in grasping part in endoscope-assistant surgery.Binding clip is detachable, and the binding clip of dimension is installed according to actual demand, provides chucking power that is convenient, stablizing to orthopaedics ligamentopexis under hysteroscope, shortens operating time, reduces operating difficulty, fractures are more precisely, more effectively.
Description
Technical field
The invention belongs to minimally invasive medical equipment technology fields, are related to surgical clamp, and in particular to one kind having detachable binding clip
The Clip Applier for Arbitrary Rotation in space after being clamped in endoscope-assistant surgery.
Background technology
Common chest, abdominal operation, notch is big, fully exposes surgical field of view, needs to do special place to the tissue in notch
Reason.In endoscope-assistant surgery, it usually needs will be clamped in vitro with common Clip Applier, instrument is then sent into body by channel again
It is interior, but because caliper is too short or binding clip can not in space Arbitrary Rotation, cannot accurately by instrument affected part be aligned, and
For memorial alloy class orthopaedics product, moulding good product is clamped in vitro, be sent into channel, fixed installation during, product
Deformation quantity may restore, need to repeatedly strut, trial assembly is fixed, and operation difficulty is increased, cannot effectively be fixed on product
Best position extends operating time, and increases the labor intensity of patient.
Invention content
The present invention in order to overcome under existing hysteroscope in bone surgery common Clip Applier cannot accurate fixed defect, provide
A kind of reasonable for structure, accurate positioning, according to demand with changing the hysteroscope Clip Applier of different size binding clip.
To solve the above-mentioned problems, the present invention adopts the following technical scheme that：A kind of hysteroscope with detachable binding clip is with applying
Clamp, including caliper, caliper connect with the left and right holding handle being hinged, and caliper includes binding clip seat, pincers pipe；Before binding clip seat
End is equipped with dismountable binding clip, and binding clip rear portion is equipped with a longitudinal through-hole, is equipped with spring in through-hole, the top of spring is fixed
In through-hole, the bottom end of spring is steel ball, and the bore diminution of through-hole bottom end makes steel ball expose minor arc face, and the front of binding clip seat is equipped with
One opening groove facing forward makes binding clip rear portion be located in groove solid by the baffle ring being equipped at groove port by compression steel ball
It is fixed.
Further, the rear end of binding clip seat is connect with sliding seat front, and sliding seat rear portion is that strip sheet stretches into fixed seat
By pin connection, the front of fixed seat is divided into upper and lower two valve, the strip sheet of sliding seat to be located at the gap location of two valves, fixed seat
Rear portion is the screwed pipe that connection is matched with pincers pipe, clamps the draw-in bar for being coated in pipe and being longer than pincers pipe, draw-in bar front end and sliding seat
Rear portion connects, and is oriented to by clamping the turning wheel control draw-in bar back-and-forth motion that pipe rear end is equipped with, makes binding clip sliding seat from admittedly
It is deflected to caliper side between the upper and lower valve of reservation.
Further, the front of sliding seat is socket cap, is transited into strip sheet by socket cap, a cunning is provided on strip sheet
Hole is equipped with the matched stay rod pin of its width as guide part in slide opening, and stay rod pin is vertically mounted on draw-in bar beginning, passes through
Draw-in bar is pulled to be moved forward and backward, stay rod pin thereon, which to sliding seat be oriented to, keeps the strip sheet of sliding seat upper and lower from fixed seat
It is stretched out between intervalvular spaces to lateral offset.
Further, the rear end for clamping pipe is fixed with connecting sleeve, and rotaring wheeling base, the seat of rotaring wheeling base are equipped with after the connecting sleeve
Body is fixed on the left and right holding handle tip being hinged, and the entire caliper of a control axial 360 is equipped in the rotating wheel of rotaring wheeling base
Spend the runner of rotation.
Further, draw-in bar rear end is fixed with sliding bar, after connecting sleeve front is fixed on pincers pipe by Plastic cap
End, connecting sleeve rear portion are connected to connector sleeve, and turning wheel is clamped between Plastic cap and connector sleeve, and the interior of wheel of turning is equipped with interior spiral shell
Line is threadedly coupled with the sliding bar in connecting sleeve, drives draw-in bar to be moved forward and backward by rotating the dynamic sliding bar of wheel control of turning.
The tail portion of the connector sleeve is fixedly connected by connecting tube with the rotating wheel of rotaring wheeling base, and runner is fixed on the rotating wheel
On.
Further, further include by sphere and the integrally formed connector of ball handle, the rear end of binding clip seat is equipped with and connector
The matched spherical groove of sphere, sphere are fixed in spherical groove rear end by matched sphere pressure cap after being located at spherical groove, sliding seat
The groove body for fixedly connected part ball handle is provided in the middle part of forward cylinder, it will be before the rear end of binding clip seat and sliding seat by connector
End connects.
Preferably, the baffle ring internal diameter at binding clip seat front groove mouth is suitable with the outer diameter at binding clip rear portion.
The beneficial effects of the present invention are：The binding clip of the present invention is detachable, according to actual demand Fast Installation dimension
Binding clip, meet a variety of demands.People is internal under hysteroscope, by specific purpose tool by product strut it is moulding after, from channel by clamp
Pincers put in and are clamped in product appointed part, then rapidly make its reset at bone by adjusting the rotation of binding clip and being placed on to suffer from,
Positioning caused by overcoming the non-rotatable reason of traditional operation moulding rear treatment operates in vitro hysteresis quality or binding clip is not smart
The shortcomings of accurate and obstruction visual area, provides chucking power that is convenient, stablizing to orthopaedics ligamentopexis under hysteroscope, shortens operating time,
Operating difficulty is reduced, fractures are more precisely, more effectively.
The present invention includes 4 regulating mechanisms, and when operation, detachable binding clip can in 3 front end groove of binding clip seat in vivo
360 ° of rotations, to adjust best implantation contact surface；In vivo between binding clip seat 3 and sliding seat 6 sphere of connector in binding clip
It is rotatable in the spherical groove of seat 3, best impetus is found in product implantation process.In vitro control sliding bar is taken turns by turning
13 drive draw-in bars 8 to be moved forward and backward, and are oriented to sliding seat 6 by draw-in bar 8, make the strip sheet of sliding seat 6 from fixed seat 7
It is stretched out to lateral offset between upper and lower intervalvular spaces, reaches binding clip to side into horizontal deflection, binding clip position is made to exist centainly with caliper
Angle expands the patient visual field, convenient for effectively observation art condition；By controlling the rotation of runner, entire caliper band in cavity is driven
The 360 ° of degree rotations of movable property product, best implantation point device product is selected convenient for patient.Pass through wheel and the rotary wheel device realization device of turning
Tool is deviated and is rotated at any angle, is reached and is rotated at any angle in grasping part in endoscope-assistant surgery.
Description of the drawings
The detachable binding clip hysteroscope Clip Applier structural schematic diagrams of Fig. 1；
Caliper head enlarged structure schematic diagram in Fig. 2 Fig. 1；
Caliper rear portion enlarged structure schematic diagram in Fig. 3 Fig. 1；
Fig. 4 fixed seats longitudinal direction schematic cross-sectional view；
The lateral schematic cross-sectional view of sliding seat in Fig. 5 Fig. 1；
Longitudinal direction schematic cross-sectional view at the external casing of Fig. 6 calipers.
In Fig. 1：1- binding clips；2- hoodles；3- binding clip seats；4- spheres；5- sphere pressure caps；6-
Sliding seat；61- socket caps, 62- strip sheets；63- slide openings；64- stay rod pins；7- fixed seats；71- epivalves；72- hypovalves；
73- screwed pipes；The gaps 74-；8- draw-in bars；9- pincers pipes；10- Plastic caps；11- turning wheels；The external casings of 12-；121- card slots；
13- sliding bars；131- cards；14- intermediate plates；15- connector sleeves；16- connecting tubes；17- rotaring wheeling bases；18- fixing nuts；19- runners；
The left holding handles of 20-；The right holding handles of 21-；22- spring leafs.
Specific implementation mode
With reference to specific attached drawing, the present invention is further explained and is illustrated；
A kind of hysteroscope Clip Applier with detachable binding clip, including caliper, caliper are made of binding clip seat 3 and pincers pipe 9；Binding clip seat
3 front end is equipped with dismountable binding clip, and the rear end of binding clip seat 3 is followed successively by sliding seat 6, fixed seat 7, pincers pipe 9 and is hinged
Left and right holding handle.The front of sliding seat 6 is socket cap, and horizontal strip sheet 62 is then transited by socket cap 61, horizontal
It is provided with a slanting oval slide opening 63 on strip sheet, is equipped with the matched stay rod pin 64 of its width as guiding in slide opening 63
Part, stay rod pin are vertically mounted on draw-in bar beginning.The front of fixed seat 7 is divided into upper and lower two valve, and the longitudinal section per valve is arc,
There is gap 74, the rear portion of fixed seat 7 is the screwed pipe 73 that connection is matched with pincers pipe 9 between two valves.6 front of sliding seat and binding clip
Seat 3 connects, and 6 rear portion strip sheet of sliding seat stretches into the screwed pipe of fixed seat 7 through pin connection, 6 strip sheet of sliding seat after insertion
Be placed exactly between the gap of 7 liang of valves of fixed seat, be moved forward and backward by draw-in bar, make the stay rod pin at its beginning to sliding seat 6 into
Row, which is oriented to, makes the strip sheet of sliding seat 6 be stretched out between 7 upper and lower intervalvular spaces of fixed seat to lateral offset, makes binding clip position and caliper
There are certain angles, to realize the deflection of binding clip.
Draw-in bar 8 is located in pincers pipe 9, and its length is longer than pincers pipe, and the rear end of pincers pipe 9 is connecting sleeve 12, connecting sleeve
12 fronts are fixed on pincers pipe 9 rear end by Plastic cap, and 12 rear portion of connecting sleeve is connected to connector sleeve 15, Plastic cap 10 with connect
It is gripped with turning wheel 11 between set 15, there is internal thread, 8 end of draw-in bar is groove milling, by that will be slided with intermediate plate 14 in turning wheel
Lever 13 is fixed on 8 rear end of draw-in bar, and sliding bar 13 is located in connecting sleeve 12, and the external screw thread that 13 middle part of sliding bar is equipped with passes through
Connecting sleeve 12 and the screw-internal thread fit of turning wheel use, and move sliding bar 13 by 11 control of rotation turning wheel and move forward or backward
It is dynamic, to drive the draw-in bar 8 affixed with it to be moved forward and backward.The tail portion of connector sleeve 15 is connected to connecting tube 16, is in connecting tube 16
Rotaring wheeling base 17, rotaring wheeling base 17 are made of the rotating wheel on the pedestal and pedestal of tubulose, and rotating wheel pedestal is solid by fixing nut 18
It is scheduled on the left and right holding handle tip being hinged, the tail end of connecting tube 16 is fixedly connected with rotating wheel, fixed in the rotating wheel
Runner 19 makes entire caliper axial direction 360 degree rotation by rotating wheel 19, realizes binding clip 360 degree rotation.
In order to install, convenient disassembly, preferably, the middle part of external casing 12 is processed as card slot, sliding bar 13 is placed
In outer female connector pipe 12, sliding bar 13 is fixed on by 8 rear end of draw-in bar by intermediate plate 14,13 interlude of sliding bar is fixed with outer spiral shell
The pocket matches being provided on the card of line, threaded card and external casing 12, card pass through the interior spiral shell of card slot and turning wheel
Line matching link, control sliding bar 13 moves when realizing rotation turning wheel 11, to drive draw-in bar to be moved forward and backward, realizes logical
It crosses draw-in bar and is moved forward and backward control caliper head to side deflection, make to form obtuse angle between caliper head and caliper ontology.
According to different product size, the binding clip of different structure is selected, is dismantled when in order to changing binding clip, is easy for installation, clamped
Back of head is equipped with a longitudinal through-hole, and spring is equipped in through-hole, and the top of spring is fixed in through-hole, and the bottom end of spring is steel
The bore diminution of ball, through-hole bottom end makes steel ball expose minor arc face, and the front of binding clip seat 3 is equipped with opening groove facing forward, leads to
Overcompression steel ball makes binding clip rear portion be located at the baffle ring being equipped with by groove front end in groove to fix.The bore of baffle ring and binding clip rear portion
Outer diameter is suitable.Detachable binding clip can realize 360 ° of rotations in 3 front end groove of binding clip seat in vivo, to adjust best plant
Enter contact surface.
In order to find best impetus in product implantation process, the connector between binding clip seat 3 and sliding seat 6 is used
Sphere and ball handle are made of one piece, and the rear end of binding clip seat 3 is to be located in spherical groove in ball with the matched spherical groove of sphere, sphere
Shape slot rear end is fixed by matched sphere pressure cap 5, and sphere is rotatable in the spherical groove of binding clip seat 3, and the blocking of sphere pressure cap is outer
The intrusion of boundary's environmental particulates ensures that sphere is effectively run, and is provided with for fixedly connected part ball in the middle part of the front socket cap of sliding seat 6
The groove body of handle is connected the rear end of binding clip seat 3 with the front end of sliding seat 6 by connector.
In use, when rotation turning wheel 11, front end binding clip is controlled to side any angle by the movement of draw-in bar
Deflection, make to form angle between caliper head and caliper ontology, by control runner 19 rotation, drive entire caliper 360
The rotation of degree realizes that the rotation of 360 degree of binding clip, two panels hold handle and grasped for user, passes through behaviour after user's hand-grip
Make the function that other components realize instrument；Pass through the offset and rotation of turn wheel and runner realization binding clip；People is internal under hysteroscope,
By specific purpose tool by product strut it is moulding after, Clip Applier is put in from channel and is clamped in product appointed part, then rapidly
The rotation by binding clip be placed on to suffer from and make its reset at bone, shorten operating time in this way, reduce operating difficulty, fracture is controlled
It treats more precisely, more effectively.
Claims (8)
1. a kind of hysteroscope Clip Applier with detachable binding clip, including caliper, caliper and the left and right holding handle phase being hinged
It connects, caliper includes binding clip seat, pincers pipe；It is characterized in that：Binding clip seat（3）Front end dismountable binding clip is installed（1）, after binding clip
Portion is equipped with a longitudinal through-hole, and spring is equipped in through-hole, and the top of spring is fixed in through-hole, and the bottom end of spring is steel ball,
The bore diminution of through-hole bottom end makes steel ball expose minor arc face, binding clip seat（3）Front be equipped with an opening groove facing forward, pass through
Compression steel ball makes binding clip rear portion be located at, and groove is interior to be fixed by the baffle ring being equipped at groove port.
2. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 1, it is characterised in that：Binding clip seat
（3）Rear end and sliding seat（6）Front connects, sliding seat（6）Rear portion is that strip sheet stretches into fixed seat（7）It is interior by pin connection,
Fixed seat（7）Front be divided into upper and lower two valve, sliding seat（6）Strip sheet be located at the gap locations of two valves, fixed seat（7）Afterwards
Portion is managed with pincers（9）Match the screwed pipe of connection, pincers pipe（9）Inside it is coated with the draw-in bar for being longer than pincers pipe（8）, draw-in bar front end with
Sliding seat（6）Rear portion connects, and is managed by clamping（9）The turning wheel that rear end is equipped with（11）Control draw-in bar（8）Back-and-forth motion is led
To making binding clip sliding seat（6）From fixed seat（7）It is deflected to caliper side between upper and lower valve.
3. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 2, it is characterised in that：Sliding seat
（6）Front be socket cap, strip sheet is transited by socket cap, a slide opening is provided on strip sheet, is equipped in slide opening and it is wide
Matched stay rod pin is spent as guide part, stay rod pin is vertically mounted on draw-in bar beginning, by pulling draw-in bar to be moved forward and backward,
On stay rod pin to sliding seat（6）Be oriented to and makes sliding seat（6）Strip sheet from fixed seat（7）It is stretched out between upper and lower intervalvular spaces
To lateral offset.
4. according to a kind of hysteroscope Clip Applier with detachable binding clip of claim 1-3 any one of them, it is characterised in that：
Pincers pipe（9）Rear end be fixed with connecting sleeve（12）, the connecting sleeve（12）It is equipped with rotaring wheeling base afterwards（17）, the pedestal of rotaring wheeling base
It is fixed on the left and right holding handle tip being hinged, rotaring wheeling base（17）Rotating wheel on to be equipped with the entire caliper of a control axial
The runner of 360 degree rotation（19）.
5. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 4, it is characterised in that：Draw-in bar
（8）Rear end is fixed with sliding bar（13）, connecting sleeve（12）Front is fixed on pincers pipe by Plastic cap（9）Rear end, connector sleeve
Pipe（12）Rear portion is connected to connector sleeve（15）, Plastic cap（10）With connector sleeve（15）Between be clamped with turning wheel（11）, turning wheel
（11）It is interior be equipped with internal thread and connecting sleeve（12）Interior sliding bar（13）It is threadedly coupled, by rotating turning wheel（11）Control
Dynamic sliding bar（13）Drive draw-in bar（8）It is moved forward and backward.
6. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 5, it is characterised in that：Connector sleeve
（15）Tail portion pass through connecting tube（16）With rotaring wheeling base（17）Rotating wheel be fixedly connected, runner（19）It is fixed on the rotating wheel
On.
7. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 2,3,5 or 6, feature exist
In：Further include by sphere and the integrally formed connector of ball handle, binding clip seat（3）Rear end be equipped with and the matched ball of connector sphere
Shape slot, sphere are fixed in spherical groove rear end by matched sphere pressure cap after being located at spherical groove, sliding seat（6）Forward cylinder in
Portion is provided with the groove body for fixedly connected part ball handle, by connector by binding clip seat（3）Rear end and sliding seat（6）Front end phase
It connects.
8. a kind of hysteroscope Clip Applier with detachable binding clip according to claim 7, it is characterised in that：Binding clip seat
（3）Baffle ring internal diameter at front groove mouth is suitable with the outer diameter at binding clip rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111443.6A CN108403181A (en) | 2018-02-05 | 2018-02-05 | A kind of hysteroscope Clip Applier with detachable binding clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111443.6A CN108403181A (en) | 2018-02-05 | 2018-02-05 | A kind of hysteroscope Clip Applier with detachable binding clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108403181A true CN108403181A (en) | 2018-08-17 |
Family
ID=63126826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111443.6A Pending CN108403181A (en) | 2018-02-05 | 2018-02-05 | A kind of hysteroscope Clip Applier with detachable binding clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108403181A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035999A1 (en) * | 2021-09-10 | 2023-03-16 | 大瓷生物医疗科技(江苏)有限公司 | Occluder structure and split pre-assembled occluding forceps structure |
| CN117159101A (en) * | 2023-10-31 | 2023-12-05 | 山东百多安医疗器械股份有限公司 | Wire control high suspension in-situ internal hemorrhoid excision clamp |
-
2018
- 2018-02-05 CN CN201810111443.6A patent/CN108403181A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035999A1 (en) * | 2021-09-10 | 2023-03-16 | 大瓷生物医疗科技(江苏)有限公司 | Occluder structure and split pre-assembled occluding forceps structure |
| CN117159101A (en) * | 2023-10-31 | 2023-12-05 | 山东百多安医疗器械股份有限公司 | Wire control high suspension in-situ internal hemorrhoid excision clamp |
| CN117159101B (en) * | 2023-10-31 | 2023-12-26 | 山东百多安医疗器械股份有限公司 | Wire control high suspension in-situ internal hemorrhoid excision clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209059326U (en) | A kind of hysteroscope Clip Applier | |
| CN108095805B (en) | Abdominal-cavity minimal-invasion surgery fixture | |
| CN108403181A (en) | A kind of hysteroscope Clip Applier with detachable binding clip | |
| WO2014005378A1 (en) | Minimally invasive and percutaneous internal fixation device | |
| CN104287819A (en) | Medical pedicle screw component with telescopic double thread and capable of resisting pullout | |
| CN108309418B (en) | A kind of Magnetic force tracting device | |
| CN209301266U (en) | It is a kind of freely to adjust pelvis external fixed mount | |
| CN206342527U (en) | A kind of turning titanium clamp pincers | |
| CN209186636U (en) | A kind of abdominal cavity mirror angle auxiliary adjusting device | |
| CN109925024A (en) | Adjustable-angle nucleus pulposus clamp | |
| CN208973994U (en) | A kind of hysteroscope Clip Applier with detachable binding clip | |
| CN107736925A (en) | The installation method of sleeve, the servicing unit for installing pitman and pitman | |
| CN105997322A (en) | Cervical vertebra three-dimensional controllable head loop waistcoat drawing reset device and use method thereof | |
| CN209464080U (en) | A kind of coracoclavicular ligament reconstructor | |
| CN106955150B (en) | A kind of Orthopeadic Surgery magnetic force is oriented to reseting fixture | |
| CN104605903B (en) | Minimally invasive unfolding pressurizing device | |
| CN204520875U (en) | Minimally Invasive Surgery clamps | |
| CN206365916U (en) | Three-pawl type stone dislodger | |
| CN204169918U (en) | The pedicle screw assemblies that the two screw thread of a kind of Medical flexible, resistance to plucking go out | |
| CN108969161B (en) | Intervertebral motion retaining device and positioning type implantation instrument and implantation method thereof | |
| CN208784882U (en) | A kind of lifting resetting orthopedic extension rod | |
| CN202168840U (en) | Thoracoscopic towel clamp type rib broken end retractor | |
| DE10055923A1 (en) | Endoscope for gastroscopic clipping mounts clip pressuriser piston axially sealably between socket and bushing linked to source for pneumatic or hydraulic clip placement pressure. | |
| CN105748138B (en) | Articulatio atlantoepistrophica anterior dislocation reduction fixture device | |
| CN116327292B (en) | Everting bladder urethra anastomat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |