CN108888333A - A kind of universal Medical bottle opener auxiliary tool - Google Patents
A kind of universal Medical bottle opener auxiliary tool Download PDFInfo
- Publication number
- CN108888333A CN108888333A CN201810941146.4A CN201810941146A CN108888333A CN 108888333 A CN108888333 A CN 108888333A CN 201810941146 A CN201810941146 A CN 201810941146A CN 108888333 A CN108888333 A CN 108888333A
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- handle
- flexible
- clamping limb
- bottle opener
- fixed
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention discloses a kind of universal Medical bottle opener auxiliary tools, including fixed handle ontology and flexible handle hinged therewith, the interlude of fixed handle ontology sets the first clamping limb, the leading portion of fixed handle ontology is front hand grip, the back segment of fixed handle ontology is back handle, the leading portion of flexible handle sets the second clamping limb, the front end of flexible handle is articulated with position between front hand grip and the first clamping limb, first, second clamping limb is equipped with outwardly projecting radian and constitutes clamping part, back handle is hinged with locking level, flexible handle end is equipped with the fixation tooth cooperated with locking level, flexible adjustment tabletting is set between flexible handle and fixed back handle.Assembly and disassembly of the present invention is quick, different size bottle opener can be cooperated, gripping arm is in gripped object two sides, fixed tooth is snapped into the card slot of locking level after positioning, flexible adjustment tabletting had not only prevented handle over-separation, but also improved the tightening force of locking level, and it is firm to clamp, operator can increase rotary torsion, improve the interior fixed success rate taken out.
Description
Technical field
The present invention relates to the field of medical instrument technology, are more particularly to a kind of universal Medical bottle opener auxiliary tool.
Background technique
With the arrival of fast development and the aging of population of China's economy and communication, all kinds of traffic accidents and
Trauma fracture caused by falling increasingly takes place frequently.With the continuous renewal for the treatment of concept, clinically for fracture mostly in open reduction
It is fixed as primary treatments.It is much more fixed at present that second operation is needed to take out, because it is interior it is fixed be placed in the intracorporal time, portion's body and
Quantity is different, and the complexity that steel plate screw takes out is distinguished also very greatly, fixed especially in lower limb, occurs to take out difficulty
Probability is significantly more than other positions.
Currently, production internal fixation material producer is more, interior fixation is many kinds of, and specification is also rich and varied, takes out different factories
The tool of the internal fixation steel plate screw of family generally requires individually to prepare, and is packaged spare.The bottle opener for taking out screw presses face shaping
Point, it can substantially be divided to straight type and two kinds of T-shape.It is less that straight type is chiefly used in resistance, the case where easily taking-up.And more difficult taking-up is encountered, it needs
Usually require individually to prepare matched T-shape bottle opener when larger torsion to take out screw.Different producers needs to prepare different
Bottle opener, while being also required to prepare matched T-shape bottle opener to operate to facilitate in art, preliminary preparation is not only increased, is also given
Patient brings excessive troublesome operation.
It is a set of smoothly, matched taking-up tool, be even more important for operator.It is main regardless of straight type or T-shape bottle opener
If being manually operated by patient.When straight type bottle opener encounters larger resistance situation, it is not able to satisfy rotary torsion demand generally.At present
Lack a kind of tool that existing straight type bottle opener is repacked into T-shape handle.Operator clamps by vice sometimes, but tiger
It clamps jaw and straight type bottle opener to mismatch, causes clamping unstable, and operate not smoothly, be not able to satisfy practical need when meeting obstructions larger
It wants.Existing T-type bottle opener usually requires individually to prepare, and because T-type shank is very thin in rotary course, does not have rational design on handle
Anti-slip part is grasped and is mismatched, and rotation is had an effect not enough, there is the possibility of unexpected skating；The majority T-type bottle opener arm of force is longer at present, is full
One T shape handle of foot and the mating needs of a variety of bottle openers, are mostly Combination Designs, and it is insecure to there is combination, encounter the big spiral shell of torsional resistance
Nail, which happens occasionally, twists off the risk of deformation.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of structures to be simple and convenient to operate, grasps and stablizes, increases rotation
The universal Medical bottle opener auxiliary tool of torsion, the universal Medical bottle opener auxiliary tool are applicable in the clamping straight type of different size and rise
Son, assembly and disassembly is quick, simple flow, shortens operating time, improves procedure efficiency.
According to an aspect of the invention, there is provided a kind of universal Medical bottle opener auxiliary tool comprising fixed handle
Ontology and the flexible handle hinged with fixed handle ontology, the interlude of fixed handle ontology are equipped with the first clamping limb, fixed hand
The leading portion of handle ontology is front hand grip, and the back segment of fixed handle ontology is back handle, and the leading portion of flexible handle is equipped with the second clamping limb,
The front end of flexible handle is articulated with position between the front hand grip of fixed handle ontology and the first clamping limb, the first clamping limb and second
Clamping limb is equipped with outwardly projecting radian and constitutes clamping part, and back handle is hinged with locking level, if the inner sidewall of locking level is equipped with
Dry snap-gauge, adjacent snap-gauge form card slot, and the end of flexible handle is equipped with the fixation tooth cooperated with card slot.Movable hand is tightened as a result,
When the back handle section of handle and fixed handle ontology, the first clamping limb and the second clamping limb are closed up to clamp the handle of straight type bottle opener
Position, then reequip this tool and straight type bottle opener to form a firm stable T-shape dress by fastening locking level and fixed tooth
It sets.The universal Medical bottle opener back work can be applied in combination with the straight type bottle opener of different manufacturers, specification, size, assembly and disassembly
Fast, streamline operation facilitates operator to use, and shortens operating time, reduces interior fixed taking-up failure probability.Fixed tooth with
After locking level occlusion tightening, flexible handle will not flick suddenly again, stablize clamping firm, and operator can reduce curable grip,
Stress rotary force, to increase rotary torsion.
In some embodiments, flexible handle and fixed handle ontology are in left and right distribution design.First clamping limb as a result,
With the symmetrical top two sides for being held on gripped object of the second clamping limb, when operator exerts a force, two sides stress equalization will not
The shearing force of sliding deformation is generated, clamping stability is improved, reduces security risk, improves operation success rate.
In some embodiments, the inside of back handle is equipped with the first flexible adjustment tabletting, and the inside of flexible handle is equipped with
Second flexible adjustment tabletting, the first flexible adjustment tabletting are equipped with waist type jack, and waist type jack is inserted into the second flexible adjustment tabletting, the
The top of two flexible adjustment tablettings is equipped with and runs proof.Waist type jack is inserted into the second flexible adjustment tabletting as a result, in movable hand of holding with a firm grip
When handle or relieving flexible handle, the second flexible adjustment tabletting can be movable in waist type jack；Even if in the free shape of flexible handle
Under state, the second flexible adjustment tabletting will not be with the first flexible adjustment tabletting over-separation；When flexible handle is held with a firm grip, fixed tooth exists
Under locking state, locking level, which acts on fixed tooth, the interior active force for receiving pressurization, and the first flexible adjustment tabletting and the second elasticity are adjusted
Section tabletting has the opposite active force for flicking flexible handle outward, on the one hand which can prevent flexible handle and fixation
Handle body excessively closes up, and the fixation tightening effect of locking level on the other hand also can be improved, prevent locking level from flicking.
In some embodiments, retention bead is equipped at the node of the first clamping limb and back handle, the second clamping limb
Rear end also is provided with retention bead.When clamping straight type bottle opener, two retention beads can for the first clamping limb and the second clamping limb as a result,
To block gripped object, prevent from slipping.
In some embodiments, the inner sidewall of the first clamping limb and the second clamping limb is equipped with vertical anti-slop serrations.By
This, is arranged vertical anti-slop serrations, increases the inner sidewall of clamping limb and the frictional force of gripped object, prevents from skidding, and improves clamping object
Stability.
In some embodiments, the tip of fixed tooth is tilted to the lateral direction of flexible handle, and snap-gauge is to close to defensive position
The inclination of handle direction.As a result, after flexible handle positioning, even if no longer holding flexible handle, flexible handle is opened outward, fixed tooth
It can firmly be stuck in the card slot between snap-gauge, opposite elastic force plays the firm effect of locking jointly with flexible adjustment tabletting.
In some embodiments, the end of locking level is equipped with movable axis, and the upper and lower ends of movable axis are pacified by fixing seat
Inner sidewall loaded on back handle.Locking level can be rotated around movable axis as a result,.
In some embodiments, two lateral wall of left and right of front hand grip is equipped with several non-slip grooves, back handle and movable hand
The lateral wall of handle also is provided with several non-slip grooves.Thus, it is possible to prevent in rotary course, prevent hand from skidding.
In some embodiments, non-slip groove is vertically arranged, and the non-slip groove on front hand grip, back handle and flexible handle is all provided with
There are five.Anti-skidding slot structure sum number amount design rationally, is suitble to operator hand-held, holds with a firm grip convenient for operator, be conducive to exert a force as a result,
To improve rotary torsion.
In some embodiments, the height of the first clamping limb and the second clamping limb is higher than the height of front hand grip.It presss from both sides as a result,
The height of gripping arm increases, and increases the contact area of clamping limb and gripped object, increases frictional force, avoids forced area less or collect
In and damage straight type opener handle, while but also gripping arm is more stable.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is scientific and reasonable, it can will be existing
Straight type bottle opener is quickly assembled into the bottle opener similar to T-type handle, without individually preparing T-type handle, and can meet different specification size
The gripped objects such as straight type bottle opener；Flexible handle and fixed handle ontology are in left and right distribution design, the stress meeting of gripped object two sides
It is relatively uniform；After flexible handle is rotated in place, locking level and fixed tooth locking, flexible adjustment tabletting flick power and locking level outward
The inside tightening force of fixed tooth is acted on, so that flexible handle securely fixes, the design of arc clamping limb rationally, increases contact surface,
So that clamping is more stable；The universal Medical bottle opener auxiliary tool is applied widely, and assembly and disassembly is quick when clamping gripped object,
Using smoothly, after assembling, when use, can increase rotary torsion, be easy to take out the biggish screw of resistance, shorten operating time, reduce
Interior fixed taking-up failure probability.
Detailed description of the invention
Fig. 1 is that the structure under a kind of closed state of an embodiment of universal Medical bottle opener auxiliary tool of the present invention is shown
It is intended to；
Fig. 2 is the structural schematic diagram of Fig. 1 in the on-state.
Specific embodiment
The present invention is further illustrated With reference to embodiment.
As illustrated in fig. 1 and 2, a kind of universal Medical bottle opener auxiliary tool of an embodiment of the present invention, including it is solid
Determine handle body 1 and the flexible handle 2 hinged with fixed handle ontology 1.The interlude of fixed handle ontology 1 is equipped with the first clamping
Arm 11, the leading portion of fixed handle ontology 1 are front hand grip 12, and the back segment of fixed handle ontology 1 is back handle 13.Flexible handle 2
Leading portion is equipped with the second clamping limb 21, and the front end of flexible handle 21 is articulated with the front hand grip and the first clamping limb of fixed handle ontology 1
Position between 11, the first clamping limb 11 and the second clamping limb 21 are equipped with outwardly projecting radian and constitute clamping part 3.First clamping
The cambered design of arm 11 and the second clamping limb 21 is not only consistent with existing common opener handle shape, can also meet difference
The matching of specification bottle opener needs.The tail inner side of back handle 13 is hinged with locking level 4, and the inner sidewall of locking level 4 is equipped with several snap-gauges
41, adjacent snap-gauge 41 forms card slot 42, and the end of flexible handle 2 is equipped with the fixation tooth 22 cooperated with card slot 42.Fixed tooth 22
Tip is tilted to the lateral direction of flexible handle 2, and snap-gauge 41 is tilted to close to 13 direction of back handle.After the positioning of flexible handle 2,
Even if no longer holding flexible handle 2, flexible handle 2 is opened outward, and fixed tooth 22 also can firmly be stuck in the card slot 42 between snap-gauge 41
It is interior.The specific mounting means of locking level 4, the end of locking level 4 are equipped with movable axis 131, and the upper and lower ends of movable axis 131 pass through
Fixing seat 132 is installed on the inner sidewall of back handle 13, and locking level 4 can be rotated around movable axis 131, fixing seat 132 and fixed hand
1 unitary design of handle ontology.
Flexible handle 2 and fixed handle ontology 1 are in left and right distribution design, and the first clamping limb 11 and the second clamping limb 21 are in a left side
Right symmetric clamp is in the top two sides of gripped object, and when operator exerts a force, two sides stress equalization will not generate cutting for sliding deformation
Shear force improves clamping stability, and the tool after making assembling is secured, is easy to use.
The inside of back handle 13 is equipped with the first flexible adjustment tabletting 5 by screw, and the inside of flexible handle 2 passes through screw
Second flexible adjustment tabletting 6 is installed, screw is in the tail portion for being in flexible adjustment tabletting.Before first flexible adjustment tabletting 5
Portion offers waist type jack 51, and waist type jack 51 is inserted into the front of the second flexible adjustment tabletting 6, the second flexible adjustment tabletting 6
Top, which is provided with, runs proof 61, can prevent the front of the second flexible adjustment tabletting 6 from slipping from waist type jack 51.Second elasticity is adjusted
It saves tabletting 6 and is inserted into waist type jack 51, when holding flexible handle 2 with a firm grip or decontroling flexible handle 2, the second flexible adjustment tabletting 6 can be with
It is movable in waist type jack 51.Even if the second flexible adjustment tabletting 6 will not be with the first elasticity under 2 free state of flexible handle
Adjust 5 over-separation of tabletting.When flexible handle 2 is held with a firm grip, in the locked condition, locking level 4 acts on fixed tooth to fixed tooth 22
22 have the active force received inside, and the first flexible adjustment tabletting 5 and the second flexible adjustment tabletting 5 have flicks flexible handle 2 outward
Opposite active force, the opposite active force of the two, make locking it is more firm, clamp it is more stable.On the one hand the design is can be with
It prevents flexible handle from excessively closing up with fixed handle ontology, the fixation tightening effect of locking level on the other hand also can be improved, prevent
Locking level flicks.
It is equipped with retention bead 14 at first clamping limb 11 and the node of back handle 13, the rear end of the second clamping limb 21 also is provided with
Retention bead 14, and the inner sidewall of the first clamping limb 11 and the second clamping limb 21 is equipped with vertical anti-slop serrations 7.First clamping limb
11 and second clamping limb 21 height be higher than front hand grip 12 height.First clamping limb 11 and the second clamping limb 21 are clamping straight type
When the gripped objects such as bottle opener, two retention beads 14 can block gripped object, prevent from slipping.Vertical anti-slop serrations 7 are set, are increased
Add the inner sidewall of clamping limb and the frictional force of gripped object, prevents from skidding.The height of clamping limb increases, and increases clamping limb and is pressed from both sides
The contact area of object is held, increases frictional force, so that gripping arm is more stable.
Two lateral wall of left and right of front hand grip 12 is equipped with several non-slip grooves 8, the lateral wall of back handle 13 and flexible handle 2
Equipped with several non-slip grooves 8.Non-slip groove 8 is vertically arranged, and the non-slip groove 8 on front hand grip 12, back handle 13 and flexible handle 2 is equal
Equipped with five.8 structure of non-slip groove and quantitative design are reasonable, are suitble to operator hand-held, hold with a firm grip convenient for operator, be conducive to force with
Improve rotary torsion.It can prevent in rotary course, prevent hand from skidding.
When using the universal Medical bottle opener auxiliary tool, the first clamping limb 11 and the second clamping limb 21 are held on commonly
The top two sides of the straight gripped objects such as type bottle opener or trepan, hold the back handle 13 of fixed handle ontology 1, and rotate work on the other hand
Fixed handle 2, pressurization is held with a firm grip back handle 13 and flexible handle 2, after holding with a firm grip, an other hand, and lock lever 4, by flexible handle 2
Fixation tooth 22 snap into the card slot 42 of locking level 4, after the fixed card of tooth 22 is good, operator holds front hand grip 12 on the other hand, and one holds
Firmly flexible handle 2 and back handle 13, then start rotation process.
The configuration of the present invention is simple, scientific and reasonable, which can rise with the straight type of different size
The assembling of the gripped objects such as son uses, and assembly and disassembly is quick.Existing straight type bottle opener can be quickly assembled into similar to T-type handle
Bottle opener, without individually preparing T-type handle bottle opener.Flexible handle 2 and fixed handle ontology 1 are in left and right distribution design, gripped object two
The stress of side can be relatively uniform.After fixed tooth 22 is installed in place, flexible handle 2 will not unclamp suddenly again, and grasping is stablized, operator
Curable grip can be reduced, rotary force is stressed, to increase rotary torsion.After flexible handle 2 is rotated in place, locking level 4 and fixed tooth
22 lockings, flexible adjustment tabletting flicks power outward and locking level 4 acts on the inside tightening force of fixed tooth 22, so that flexible handle
2 securely fix, and clamping limb design is reasonable, so that clamping is more stable.The universal Medical bottle opener auxiliary tool is revolved using smoothly
Rotary torsion can be increased by turning over, and be easy the taking-up biggish screw of resistance, shortened operating time, and interior fixed taking-up failure machine is reduced
Rate.
Above-described is only some embodiments of the present invention, it is noted that for those of ordinary skill in the art
For, under the premise of not departing from concept of the invention, other modification and improvement can also be made, these belong to this hair
Bright protection scope.
Claims (10)
- It is hinged including fixed handle ontology (1) and with fixed handle ontology (1) 1. a kind of universal Medical bottle opener auxiliary tool Flexible handle (2), which is characterized in that the interlude of the fixed handle ontology (1) is equipped with the first clamping limb (11), the fixation The leading portion of handle body (1) is front hand grip (12), and the back segment of the fixed handle ontology (1) is back handle (13), the activity The leading portion of handle (2) is equipped with the second clamping limb (21), and the front end of the flexible handle (2) is articulated with fixed handle ontology (1) Position between front hand grip (12) and the first clamping limb (11), first clamping limb (11) and the second clamping limb (21) are all provided with oriented Outer radian outstanding constitutes clamping part (3), and the back handle (13) is hinged with locking level (4), the inner sidewall of the locking level (4) Equipped with several snap-gauges (41), the adjacent snap-gauge (41) forms card slot (42), and the end of the flexible handle (2) is equipped with and card slot (42) the fixation tooth (22) cooperated.
- 2. universal Medical bottle opener auxiliary tool according to claim 1, which is characterized in that the flexible handle (2) with Fixed handle ontology (1) is in left and right distribution design.
- 3. universal Medical bottle opener auxiliary tool according to claim 2, which is characterized in that the back handle (13) it is interior Side is equipped with the first flexible adjustment tabletting (5), and the inside of the flexible handle (2) is equipped with the second flexible adjustment tabletting (6), and described the One flexible adjustment tabletting (5) is equipped with waist type jack (51), and the second flexible adjustment tabletting (6) is inserted into waist type jack (51), institute The top for stating the second flexible adjustment tabletting (6), which is equipped with, runs proof (61).
- 4. universal Medical bottle opener auxiliary tool according to claim 3, which is characterized in that first clamping limb (11) Retention bead (14) are equipped with at the node of back handle (13), the rear end of second clamping limb (21) also is provided with retention bead (14)。
- 5. universal Medical bottle opener auxiliary tool according to claim 4, which is characterized in that first clamping limb (11) Vertical anti-slop serrations (7) are equipped with the inner sidewall of the second clamping limb (21).
- 6. universal Medical bottle opener auxiliary tool according to claim 5, which is characterized in that the point of the fixed tooth (22) It holds to the lateral direction of flexible handle (2) and tilts, the snap-gauge (41) tilts to close to back handle (13) direction.
- 7. universal Medical bottle opener auxiliary tool according to claim 6, which is characterized in that the end of the locking level (13) End is equipped with movable axis (131), and the upper and lower ends of the movable axis (131) are installed on back handle (13) by fixing seat (132) Inner sidewall.
- 8. according to claim 1 to universal Medical bottle opener auxiliary tool described in 7 any one, which is characterized in that before described Two lateral wall of left and right of handle (12) is equipped with several non-slip grooves (8), the lateral wall of the back handle (13) and flexible handle (2) It also is provided with several non-slip grooves (8).
- 9. universal Medical bottle opener auxiliary tool according to claim 8, which is characterized in that the non-slip groove (8) is vertical It is arranged, the non-slip groove (8) on the front hand grip (12), back handle (13) and flexible handle (2) is equipped with five.
- 10. universal Medical bottle opener auxiliary tool according to claim 9, which is characterized in that first clamping limb (11) and the height of the second clamping limb (21) be higher than front hand grip (12) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941146.4A CN108888333A (en) | 2018-08-17 | 2018-08-17 | A kind of universal Medical bottle opener auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941146.4A CN108888333A (en) | 2018-08-17 | 2018-08-17 | A kind of universal Medical bottle opener auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108888333A true CN108888333A (en) | 2018-11-27 |
Family
ID=64354622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810941146.4A Pending CN108888333A (en) | 2018-08-17 | 2018-08-17 | A kind of universal Medical bottle opener auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108888333A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166132A (en) * | 2011-03-15 | 2011-08-31 | 孙守勇 | Four-claw bone-holding reposition and fixation device |
| CN204121111U (en) * | 2014-07-24 | 2015-01-28 | 刘玉田 | Fracture of upper limb reduction forceps |
| CN204318881U (en) * | 2014-12-10 | 2015-05-13 | 韩伟 | Bone holding forceps |
| CN105496511A (en) * | 2015-12-09 | 2016-04-20 | 新疆医科大学第一附属医院 | Active pressurizing type bone holding forceps for fracture parts with different diameters |
-
2018
- 2018-08-17 CN CN201810941146.4A patent/CN108888333A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166132A (en) * | 2011-03-15 | 2011-08-31 | 孙守勇 | Four-claw bone-holding reposition and fixation device |
| CN204121111U (en) * | 2014-07-24 | 2015-01-28 | 刘玉田 | Fracture of upper limb reduction forceps |
| CN204318881U (en) * | 2014-12-10 | 2015-05-13 | 韩伟 | Bone holding forceps |
| CN105496511A (en) * | 2015-12-09 | 2016-04-20 | 新疆医科大学第一附属医院 | Active pressurizing type bone holding forceps for fracture parts with different diameters |
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