CN109363741A - Surgery is taken out stitches tweezers - Google Patents
Surgery is taken out stitches tweezers Download PDFInfo
- Publication number
- CN109363741A CN109363741A CN201811520662.6A CN201811520662A CN109363741A CN 109363741 A CN109363741 A CN 109363741A CN 201811520662 A CN201811520662 A CN 201811520662A CN 109363741 A CN109363741 A CN 109363741A
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- China
- Prior art keywords
- tweezer handle
- tweezer
- handle
- tweezers
- out stitches
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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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/30—Surgical pincettes without pivotal connections
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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
It takes out stitches tweezers the invention discloses a kind of surgery, is related to medical equipment technical field.The surgery stitches removing forceps attached bag includes tweezer body, the first tweezer handle and the second tweezer handle.First tweezer handle and the second tweezer handle are arranged at the end of tweezer body；The clamping end of first tweezer handle is equipped with the first bending section, and the clamping end of the second tweezer handle is equipped with the second bending section, and the first bending section is identical as the bending direction of the second bending section；Width of the width of first tweezer handle less than the second tweezer handle；The side towards the second tweezer handle of first tweezer handle is equipped with locating slot, and the side towards the first tweezer handle of the second tweezer handle is equipped with positioning edge, and positioning edge is matched with locating slot.Surgery of the invention is taken out stitches tweezers, and holding capability is strong, and clamped suture is not easy to slip, few to blocking for the operation visual field when taking out stitches, and is taken out stitches unobscured, and structure is simple, easy to use, solves existing surgical forceps inconvenient problem with use.
Description
Technical field
The present invention relates to medical equipment technical field, take out stitches tweezers more particularly to a kind of surgery.
Background technique
Plastic surgery is postoperative, and skin surface has the knot of a large amount of single needle filament sutures.After wound healing, medical worker exists
It when taking out stitches to patient, needs to pick up the end of a thread with tweezers, to provide space and tension.But plastic surgery suture is mostly quality
Hard tough very thin distinct line, there are biggish operation difficulties when taking out stitches.
Currently, the tweezers that surgery is usually used, one is the tweezers that head end is thicker, it is very thin, light and handy that one is head ends
Tweezers.
The thicker tweezers of head end are easy to block the operation visual field when in use.
The very thin tweezers of head end block the operation visual field although can reduce as best one can, since head end is especially very thin,
There is also larger disadvantages:
On the one hand, during clamping, the end of a thread is extremely easy to slip, and operates very inconvenient, especially anti-
After multiple drawing slips, original well healed,nonsymptomatic pinprick wound meeting bleeding, in some instances it may even be possible to tear injured tissue, cause suffering to patient, also
It may cause poor healing；Meanwhile medical staff is also due to clamping failure repeatedly, it is swollen or even numb to lead to hold tweezer finger acid
Wood, and then influence quality of taking out stitches；
On the other hand, forceps tips are too sharp keen, are easy to scratch tissue.
Summary of the invention
It takes out stitches tweezers the purpose of the present invention is to provide a kind of surgery, is made with solving surgical forceps existing in the prior art
With inconvenient technical problem.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of surgery provided by the invention is taken out stitches tweezers, including tweezer body, the first tweezer handle and the second tweezer handle；
First tweezer handle and second tweezer handle are arranged at the end of the tweezer body；
The clamping end of first tweezer handle is equipped with the first bending section, and the clamping end of second tweezer handle is equipped with the second bending
Portion, first bending section are identical as the bending direction of second bending section；
The side towards second tweezer handle of first tweezer handle be equipped with locating slot, second tweezer handle towards described
The side of first tweezer handle is equipped with positioning edge, and the positioning edge is matched with the locating slot；
The width of second tweezer handle is less than the width of first tweezer handle.
Further, the length of the locating slot is greater than the length of the positioning edge.
Further, the cross sectional shape of the positioning edge is rectangular, the cross sectional shape of the locating slot and the positioning edge
Cross sectional shape matching.
Further, the cross sectional shape of the positioning edge is arc, the cross sectional shape of the locating slot and the positioning edge
Cross sectional shape matching.
Further, the edge of the side towards second tweezer handle of first tweezer handle is equipped with the first support line.
Further, the edge of the side towards first tweezer handle of second tweezer handle is equipped with the second support line,
The second support line is matched with the first support line.
Further, the free end of first bending section is equipped with obtuse angle portion.
Further, the free end of second bending section is equipped with obtuse angle portion.
Further, first tweezer handle is equipped with tweezer handle anti-skid bulge far from the side of second tweezer handle；
Second tweezer handle also is provided with tweezer handle anti-skid bulge far from the side of first tweezer handle.
Further, the side of the tweezer body is provided with tweezer body anti-skid bulge.
Surgery provided by the invention is taken out stitches tweezers, and tweezer body is held, and finger exerts a force to the first tweezer handle and the second tweezer handle, makes first
Tweezer handle is closed up with the second tweezer handle, the second bending section of the clamping end of the first bending section and the second tweezer handle of the clamping end of the first tweezer handle
Suture, the positioning edge cooperation of the locating slot of the first tweezer handle and the second tweezer handle, so that suture is easier to be added are clamped in cooperation
Tightly, suture is not easy to slip, so that medical staff can steadily carry out work of taking out stitches, can be avoided since suture is anti-
It slips again and causes wound bleeding or even poor wound healing, reduce the pain of patient, improve success rate of taking out stitches, avoid
Medical staff leads to hand fatigue due to clamping failure repeatedly and then influences quality of taking out stitches, while the width of the second tweezer handle is small
Make the second tweezer handle towards medical staff when the width of the first tweezer handle, use, can reduce to operation the visual field block, convenient for into
Capable operation of taking out stitches, the sub- holding capability of this surgery stitches removing forceps is strong, and clamped suture is not easy to slip, to the operation visual field when taking out stitches
Block few, take out stitches unobscured, structure is simple, easy to use, solves existing surgical forceps inconvenient problem with use.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is that a kind of surgery that provides of the embodiment of the present invention one is taken out stitches the three dimensional structure diagrams of tweezers；
Fig. 2 is that a kind of surgery that provides of the embodiment of the present invention one is taken out stitches the schematic view of the front view of tweezers；
Fig. 3 is that a kind of surgery that provides of the embodiment of the present invention one is taken out stitches the partial structurtes signal of tweezers in the open state
Figure, is shown locating slot, positioning edge；
Fig. 4 is that a kind of surgery that provides of the embodiment of the present invention one is taken out stitches the partial structurtes signal of tweezers in the closure state
Figure, is shown locating slot, positioning edge；
Fig. 5 is that a kind of surgery that provides of the embodiment of the present invention one is taken out stitches the overlooking structure diagrams of tweezers.
Appended drawing reference:
The first tweezer handle of 100-；The second tweezer handle of 200-；300- tweezer body；
The first bending section 101-；102- locating slot；103- first supports line；
The second bending section 201-；202- positioning edge；203- second supports line；
301- tweezer body anti-skid bulge.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment one:
In the optinal plan of the present embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of surgery stitches removing forceps provided in this embodiment
Son, including tweezer body 300, the first tweezer handle 100 and the second tweezer handle 200；First tweezer handle 100 and the second tweezer handle 200 are arranged at tweezer body
300 end；The clamping end of first tweezer handle 100 is equipped with the first bending section 101, and it is curved that the clamping end of the second tweezer handle 200 is equipped with second
Pars convoluta 201, the first bending section 101 are identical as the bending direction of the second bending section 201；First tweezer handle 100 towards the second tweezer handle
200 side is equipped with locating slot 102, and the side towards the first tweezer handle 100 of the second tweezer handle 200 is equipped with positioning edge 202, positioning edge
202 match with locating slot 102；Width of the width of second tweezer handle 200 less than the first tweezer handle 100.
In the present embodiment, in use, hand-held tweezer body 300, finger exert a force to the first tweezer handle 100 and the second tweezer handle 200, such as
Shown in Fig. 4, the first tweezer handle 100 is closed up with the second tweezer handle 200, the first bending section 101 and second of the clamping end of the first tweezer handle 100
Second bending section 201 of the clamping end of tweezer handle 200 cooperates, and clamps suture.
The positioning edge 202 of 200 inside of locating slot 102 and the second tweezer handle of first tweezer handle, 100 inside cooperates, so that suture
More easily stepped up, suture is not easy to slip so that medical staff can steadily carry out work of taking out stitches, can be avoided by
It is slipped repeatedly in suture and causes wound bleeding or even poor wound healing, reduced the pain of patient, improve and take out stitches into
Power, avoiding medical staff leads to hand fatigue due to clamping failure repeatedly and then influences quality of taking out stitches.
Meanwhile second tweezer handle 200 width less than the width of the first tweezer handle 100, when use makes the second tweezer handle 200 towards doctor
Shield personnel can reduce and block to the operation visual field, be convenient for operation of taking out stitches.
The surgery of the present embodiment is taken out stitches tweezers, and holding capability is strong, and clamped suture is not easy to slip, to behaviour when taking out stitches
It is few to make blocking for the visual field, takes out stitches unobscured, structure is simple, easy to use.
Wherein, the first bending section 101 is identical with the warp tendency of the second bending section 201, in the first tweezer handle 100 and the second tweezer
Handle 200 it is close to each other with surgical thread to be clamped when, the first bending section 101 and the second bending section 201 can be mutually matched to clamp
Surgical thread.
It is appreciated that the warp tendency of the first bending section 101 and the second bending section 201 compares and releives, so that clamping
Operation can be carried out easily.
Also, locating slot 102 may also be arranged on the inside of the second tweezer handle 200, meanwhile, positioning edge 202 is arranged in the first tweezer
The inside of handle 100 guarantees to exist simultaneously the structure of locating slot 102 and positioning edge 202 more importantly with more reliable after cooperating
Ground clamps suture.
The especially setting of locating slot 102 provides suture accommodation space, convenient for accommodating the suture of any direction,
So that the medical staff of practical operation need not rotate wrist repeatedly to adapt to the angle of tweezers and the end of a thread.
Preferably, the depth of locating slot 102 is less than the height of positioning edge 202, so that locating slot 102 is matched with positioning edge 202
When co-clip holds suture, it is able to observe that the clamped situation of suture, if clip position etc. is not ideal enough, can be adjusted
It is whole, it avoids finding that suture clamping is out of condition and results in the need for clamping again when taking out stitches and carrying out, reduces the pain of patient,
Improve success rate of taking out stitches.It wherein, is 0.4-0.8mm, locating slot 102 closer to the highly preferred of the positioning edge of operator 202
Depth be preferably 0.3-0.7mm.
It is further preferred that the inside that locating slot 102 is located at 100 front end of the first tweezer handle (including the first bending section 101) occupies
Middle position, width should account for the 1/4-1/3 of 100 width of the first tweezer handle；Similarly, positioning edge 202 is located at 200 front end of the second tweezer handle
The inside middle position of (including the second bending section 201), width should account for the 1/4-1/3 of 200 width of the second tweezer handle；Also, it is preferred that
Ground locating slot 102 is arranged in by the free end of the first bending section 101, extends about 2-3cm to 100 direction of the first tweezer handle
In the range of end, similarly, positioning edge 202 is arranged in by the free end of the second bending section 201, arrive to the second tweezer handle
200 directions extend in the range of about 2-3cm terminates.
Still more preferably；First bending section 101 is 45 ° -90 ° relative to the bending angle range of the first tweezer handle 100；
The bending angle of second bending section 201 is identical as the first bending section 101.
Also, the first bending section 101 and the second bending section 201 are bent upwards or are bent downwardly, so that whether left hand
Habit crowd or right-handed crowd can make smaller second tweezer handle 200 of width closer to negative when operating
The medical staff of operation is blamed, the operation visual field is blocked to reduce, the adequately operation visual field is provided, can adapt to left hand and right hand
The use habit of different habit crowds, strong flexibility.
In the optinal plan of the present embodiment, the length of locating slot 102 is greater than the length of positioning edge 202.
In the present embodiment, since the length of locating slot 102 is greater than the length of positioning edge 202, locating slot 102 and positioning edge
After 202 cooperations, there is gap the end of locating slot 102, can prevent from being pressed from both sides after death in suture, the first tweezer handle 100 and second
It can not be opened between tweezer handle 200, this tweezers continuously, is swimmingly used.
It is appreciated that the length of locating slot 102 is greater than the length of positioning edge 202, including two kinds of situations: the first,
After locating slot 102 and positioning edge 202 cooperate, there are gaps for one end of locating slot 102；Second, locating slot 102 and positioning edge
After 202 cooperations, there is gap in the both ends of locating slot 102；Second situation is to be preferably provided with, on the one hand, can be more stably
Prevent tweezers after clamp from can not open, it is on the other hand, that may be present when also cooperating for the first tweezer handle 100 with the second tweezer handle 200
Dislocation provides certain space nargin.
Preferably, the length of positioning edge 202 is 2-3cm, and the length of locating slot 102 is greater than the length of positioning edge 202.
In the optinal plan of the present embodiment, the cross sectional shape of positioning edge 202 is rectangular, the cross sectional shape of locating slot 102
It is matched with the cross sectional shape of positioning edge 202.
In the present embodiment, the cross sectional shape of positioning edge 202 is square or rectangle；The cross sectional shape of locating slot 102 with
Matching, for it is notched square or rectangle；Since rectangular positioning edge 202 has crest line, locating slot 102 is corresponding with folding
Angle, after the two cooperates, suture is pressed at dog-ear by crest line, and the position of suture is more stable, and suture can be more
Step up thickly to be clamped, suture is more not easy to slip.
Also, the extending direction of locating slot 102 preferably linearly, enables suture to be easier to fall into positioning
In slot 102, the extending direction of positioning edge 202 preferably again linearly, after positioning edge 202 and the cooperation of locating slot 102, is stitched
The part that zygonema is effectively clamped is more, can more steadily clamp suture.
In the optinal plan of the present embodiment, as shown in figure 5, the side towards the second tweezer handle 200 of the first tweezer handle 100
Edge is equipped with the first support line 103.
In the present embodiment, the effect of the second support line 203 is to provide additional suture clamping site, in positioning edge
202 while cooperate with locating slot 102 to clamp suture, further strengthens the clamped stability of suture, it is ensured that suture
Line will not slip easily.
In the optinal plan of the present embodiment, the edge of the side towards the first tweezer handle 100 of the second tweezer handle 200 is equipped with
Second support line 203, the second support line 203 are matched with the first support line 103.
In the present embodiment, the first support line 103 is identical as the second support effect of line 203.
Also, the first support line 103 can be existed simultaneously with the second support line 203；The first support line 103 can also be only existed；
Since the width of the second tweezer handle 200 is narrower, medical staff of second tweezer handle 200 closer to practical operation, that is to say, that use
When, the first tweezer handle 100 is closer to patient, and in most cases, the first tweezer handle 100 more undertakes support, supporting role, the first tweezer
More it is necessary to be provided with the first support line 103 for being capable of providing additional clamping site for handle 100.
In the optinal plan of the present embodiment, the free end of the first bending section 101 is equipped with obtuse angle portion.
In the present embodiment, sharper due to the free end of the first bending section 101, the i.e. tip of the first bending section 101
Benefit is easy to scratch the skin histology of patient, and the setting in obtuse angle portion can be avoided scuffing tissue.
In the optinal plan of the present embodiment, the free end of the second bending section 201 is equipped with obtuse angle portion.
In the present embodiment, the effect of the second bending section 201 is identical as the effect of the first bending section 101.
In the optinal plan of the present embodiment, side of first tweezer handle 100 far from the second tweezer handle 200 is anti-skidding convex equipped with tweezer handle
It rises；Second tweezer handle 200 also is provided with tweezer handle anti-skid bulge far from the side of the first tweezer handle 100.
In the present embodiment, the outside of the first tweezer handle 100 and the second tweezer handle 200 is equipped with tweezer handle anti-skid bulge, so that the
The finger that one tweezer handle 100 and the second tweezer handle 200 are not easy the medical staff relative to practical operation slides, practical operation
Medical staff more easily steadily controls the opposite folding of the first tweezer handle 100 and the second tweezer handle 200, enhances the stabilization of operation
Property.
In the optinal plan of the present embodiment, the side of tweezer body 300 is provided with tweezer body anti-skid bulge 301.
In the present embodiment, the setting of the tweezer body anti-skid bulge 301 of 300 side of tweezer body, so that tweezer body 300 is not easy relatively
It is slided in the palm of the medical staff of practical operation, the position of tweezer body 300 is more stable, so that the position of entire tweezers is more
Add stabilization, is carried out convenient for stablizing for work of taking out stitches.
The tweezers in conclusion surgery of the present embodiment is taken out stitches are capable of providing sufficient end chucking power, for suture
Holding capability is strong, is not susceptible to slip when lifting suture the end of a thread, efficiently avoids the occurrence of pulling repeatedly, reduce
The pain of patient, additionally it is possible to the open operation visual field is provided, the difficulty for work of taking out stitches is reduced, it is very easy to use.
Embodiment two:
In the optinal plan of the present embodiment, it is different from embodiment one, the cross sectional shape of positioning edge 202 is arc, positioning
The cross sectional shape of slot 102 is matched with the cross sectional shape of positioning edge 202.
In the present embodiment, the cross sectional shape of positioning edge 202 is arc, concretely round or ellipse；Locating slot 102
Cross sectional shape be the arc to match with the cross sectional shape of positioning edge 202；Due to the positioning edge 202 and locating slot of arc section
102 surface is round and smooth, and the two is easy closely to cooperate, and contact area is bigger, and suture can be more steadily clamped,
Suture is more not easy to slip.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
- The tweezers 1. a kind of surgery is taken out stitches, which is characterized in that including tweezer body, the first tweezer handle and the second tweezer handle；First tweezer handle and second tweezer handle are arranged at the end of the tweezer body；The clamping end of first tweezer handle is equipped with the first bending section, and the clamping end of second tweezer handle is equipped with the second bending section, institute It is identical as the bending direction of second bending section to state the first bending section；The side towards second tweezer handle of first tweezer handle be equipped with locating slot, second tweezer handle towards described first The side of tweezer handle is equipped with positioning edge, and the positioning edge is matched with the locating slot；The width of second tweezer handle is less than the width of first tweezer handle.
- The tweezers 2. surgery according to claim 1 is taken out stitches, which is characterized in that the length of the locating slot is greater than the positioning The length of rib.
- The tweezers 3. surgery according to claim 1 is taken out stitches, which is characterized in that the cross sectional shape of the positioning edge be it is rectangular, The cross sectional shape of the locating slot is matched with the cross sectional shape of the positioning edge.
- The tweezers 4. surgery according to claim 1 is taken out stitches, which is characterized in that the cross sectional shape of the positioning edge is arc, The cross sectional shape of the locating slot is matched with the cross sectional shape of the positioning edge.
- The tweezers 5. surgery according to claim 1 is taken out stitches, which is characterized in that first tweezer handle towards second tweezer The edge of the side of handle is equipped with the first support line.
- The tweezers 6. surgery according to claim 5 is taken out stitches, which is characterized in that second tweezer handle towards first tweezer The edge of the side of handle is equipped with the second support line, and the second support line is matched with the first support line.
- The tweezers 7. surgery according to claim 1 is taken out stitches, which is characterized in that the free end of first bending section is equipped with blunt Corner.
- The tweezers 8. surgery according to claim 1 is taken out stitches, which is characterized in that the free end of second bending section is equipped with blunt Corner.
- The tweezers 9. surgery according to claim 1 is taken out stitches, which is characterized in that first tweezer handle is far from second tweezer handle Side be equipped with tweezer handle anti-skid bulge；Second tweezer handle also is provided with tweezer handle anti-skid bulge far from the side of first tweezer handle.
- The tweezers 10. surgery according to claim 1 is taken out stitches, which is characterized in that it is anti-that the side of the tweezer body is provided with tweezer body Sliding protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520662.6A CN109363741A (en) | 2018-12-12 | 2018-12-12 | Surgery is taken out stitches tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520662.6A CN109363741A (en) | 2018-12-12 | 2018-12-12 | Surgery is taken out stitches tweezers |
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| Publication Number | Publication Date |
|---|---|
| CN109363741A true CN109363741A (en) | 2019-02-22 |
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ID=65373955
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811520662.6A Pending CN109363741A (en) | 2018-12-12 | 2018-12-12 | Surgery is taken out stitches tweezers |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205548607U (en) * | 2016-02-22 | 2016-09-07 | 陈圣 | Disposable medical forceps of can taking out stitches |
| CN206414320U (en) * | 2016-09-29 | 2017-08-18 | 四川大学华西医院 | A kind of skin closure tooth tweezer |
| CN206627299U (en) * | 2017-03-06 | 2017-11-10 | 苏州科技城医院 | Pathologic sampling multifunctional tweezers |
| CN207871003U (en) * | 2017-05-31 | 2018-09-18 | 武汉大众口腔医疗股份有限公司 | A kind of bracket placement tweezers |
| CN209377648U (en) * | 2018-12-12 | 2019-09-13 | 中国医学科学院整形外科医院 | Surgery is taken out stitches tweezers |
-
2018
- 2018-12-12 CN CN201811520662.6A patent/CN109363741A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205548607U (en) * | 2016-02-22 | 2016-09-07 | 陈圣 | Disposable medical forceps of can taking out stitches |
| CN206414320U (en) * | 2016-09-29 | 2017-08-18 | 四川大学华西医院 | A kind of skin closure tooth tweezer |
| CN206627299U (en) * | 2017-03-06 | 2017-11-10 | 苏州科技城医院 | Pathologic sampling multifunctional tweezers |
| CN207871003U (en) * | 2017-05-31 | 2018-09-18 | 武汉大众口腔医疗股份有限公司 | A kind of bracket placement tweezers |
| CN209377648U (en) * | 2018-12-12 | 2019-09-13 | 中国医学科学院整形外科医院 | Surgery is taken out stitches tweezers |
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