CN206434365U - Medical stapler - Google Patents
Medical stapler Download PDFInfo
- Publication number
- CN206434365U CN206434365U CN201620996738.2U CN201620996738U CN206434365U CN 206434365 U CN206434365 U CN 206434365U CN 201620996738 U CN201620996738 U CN 201620996738U CN 206434365 U CN206434365 U CN 206434365U
- Authority
- CN
- China
- Prior art keywords
- nail bin
- bin groupware
- apparatus platform
- medical stapler
- relative
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of Medical stapler, the Medical stapler includes apparatus platform and the nail bin groupware being detachably connected with the apparatus platform, the apparatus platform is provided with form, the nail bin groupware is provided with cue mark, when the nail bin groupware is assembled in place relative to the apparatus platform along the axial direction of nail bin groupware, the proximal edge of the form and the proximal edge gapless of cue mark are set.The Medical stapler that the utility model is provided can intuitively assemble prompting in place to patient, easy to operate, and technique is simple.
Description
Technical field
The utility model is related to technical field of medical instruments, more particularly to a kind of Medical stapler.
Background technology
A kind of medicine equipment that Medical stapler is commonly used when being and carrying out surgical operation to physiological tissues such as enteron aisles, it is
The equipment for substituting traditional-handwork suture medically used.Common Medical stapler all include apparatus platform and with apparatus platform
Corresponding nail bin groupware when in use, need to be assemblied on apparatus platform by the nail bin groupware being detachably connected, patient as needed,
But indicate that assembling is indicated due to no, when assembling, it is easy to assembling situation not in place occur so that doctor can not normally make
With.
The content of the invention
The purpose of this utility model is to provide a kind of Medical stapler, and the Medical stapler can be filled intuitively to patient
It is easy to operate with prompting in place, and technique is simple.
To achieve the above object, the embodiment of the utility model one provides a kind of Medical stapler, the Medical stapler
The nail bin groupware being detachably connected including apparatus platform and with the apparatus platform, the apparatus platform is provided with form, institute
Nail bin groupware is stated provided with cue mark, the axial direction assembling when the nail bin groupware relative to the apparatus platform along nail bin groupware
When in place, the proximal edge of the form and the proximal edge gapless of cue mark are set.
As the further improvement of the embodiment of the utility model one, the apparatus platform is provided with the first alignment mark,
The nail bin groupware is provided with the second alignment mark, when assembling nail bin groupware, is first directed at the first alignment mark with second
Label alignment.
As the further improvement of the embodiment of the utility model one, the cue mark is in the axial direction of the nail bin groupware
On width of the width with the form on the longitudinal direction of the apparatus platform it is consistent.
As the further improvement of the embodiment of the utility model one, the apparatus platform includes connecting rod, the connecting rod
Near-end connects power percussion mechanism, and the detachably connected nail bin groupware in distal end of the connecting rod, the nail bin groupware includes
The nail bin connector of nail anvil, nail bin and the connection nail anvil and nail bin, the form is located at connecting rod, and the cue mark is located at
On nail bin connector.
As the further improvement of the embodiment of the utility model one, the nail bin groupware is relative to the apparatus platform axle
To after assembling in place, nail bin groupware is rotated when the cue mark disappears in the form relative to apparatus platform, institute
Nail bin groupware is stated to assemble in place along the circumferential of the nail bin groupware relative in apparatus platform.
As the further improvement of the embodiment of the utility model one, locating piece is additionally provided with the nail bin groupware, it is described
Apparatus platform has stop part, and when the stop part and locating piece mating, the nail bin groupware is relative to the apparatus
Circumferential assembling of the platform along the nail bin groupware is in place.
It is used as the further improvement of the embodiment of the utility model one, circumference of the cue mark in the nail bin groupware
It is upper to be disposed adjacent with the locating piece.
As the further improvement of the embodiment of the utility model one, when the nail bin groupware is rotated relative to apparatus platform
When, cue mark described first is moved in the form, while the locating piece is progressed into the form, until described
Stop part is coupled with the locating piece.
As the further improvement of the embodiment of the utility model one, the apparatus platform is provided with neck, when nail bin group
When part is axially assembled relative to apparatus platform, the locating piece is coupled with the neck first.
As the further improvement of the embodiment of the utility model one, axial stop face is additionally provided with the apparatus platform,
Axial locating surface is additionally provided with the nail bin groupware, it is described when the axial locating surface is abutted against with the axial stop face
Nail bin groupware is axially assembled to position relative to apparatus platform.
Compared with prior art, the Medical stapler that the utility model is provided, as patient it was observed that the near-end of the form
The proximal edge of edge and cue mark fit gapless when, the nail bin groupware is vertically relative to the apparatus platform
Assembling is in place.Therefore, the prompting of assembling in place can be visually observed that so that the Medical stapler is easy to operate, and technique letter
It is single.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model Medical stapler one；
Fig. 2 is the apparatus platform of Medical stapler in Fig. 1 and the decomposing state schematic diagram of nail bin groupware；
Fig. 3 is fragmentary front view of the nail bin groupware with apparatus platform disassembled state of Medical stapler in Fig. 1；
Fragmentary front view when Fig. 4 is the nail bin groupware of Medical stapler in Fig. 1 and apparatus platform is axially assembled to；
Fig. 5 is that the nail bin groupware of Medical stapler in Fig. 1 circumferentially assembles fragmentary front view when in place with apparatus platform；
Fig. 6 is the A-A sectional views in Fig. 4, and now nail bin groupware is taken apart with apparatus platform；
Fig. 7 is the A-A sectional views in Fig. 4, and now nail bin groupware is axially assembled to position relative to apparatus platform.
Embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiment party
Formula is not intended to limit the utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in protection domain of the present utility model.
The word of described expression position and direction in this specification, is using exercises on apparatus author as reference, close to behaviour
One end of author is near-end, and one end away from operator is distal end.Meanwhile, in this application, define the lower section of Medical stapler
The direction extended for gripping handle by housing, it is relative with the lower section, that is, it is defined as the top of Medical stapler.
In embodiment of the present utility model, by example of hysteroscope surgical incision anastomat to of the present utility model medical
Stapler does specific explaination, but it should explanation, in embodiment disclosed below involved skill spirit can by for
Use on the Medical stapler of other forms with changing.
As shown in Figures 1 and 2, Medical stapler 100 is used for the physiological tissue that multiple suturing nails are applied to human body, together
When corresponding physiological tissue is implemented to cut.Medical stapler 100 include apparatus platform 10 and be removably attachable to apparatus put down
The nail bin groupware 12 of platform 10, both use cooperatively.Apparatus platform 10 includes connecting rod 14, the near-end connection power percussion lock of connecting rod 14
Structure, the distal end connection nail bin groupware 12 of connecting rod 14.Power percussion mechanism is provided with gripping handle 16.Nail bin groupware 12 typically passes through
Helical structure, riveted construction or other structure movements being engaged are installed on the distal end of connecting rod 14, with easily with apparatus platform
10 connections are dismantled.In this way, used nail bin groupware 12 can be reused or disposable nail bin groupware 12 can be from device
It is removed on tool platform 10, and is replaced with original disposable staple cartridge component 12.
With further reference to Fig. 3, when assembling nail bin groupware 12, nail bin groupware 12 is first inserted into apparatus platform 10, works as nail
After storehouse component 12 is relative to apparatus platform 10 axially assembling in place, then nail bin groupware 12 is set to be rotated relative to apparatus platform 10, directly
Circumferentially assembled in place to rotating to.Specifically, apparatus platform 10 is provided with form 18, nail bin groupware 12 is provided with cue mark
20, when nail bin groupware 12 is assembled in place relative to apparatus platform 10 along the axial direction of nail bin groupware 12, the proximal edge of form 18
22 fit gapless setting with the proximal edge 24 of cue mark 20.Wherein the proximal edge 22 of form 18 is close to operator
Edge, equally, the proximal edge 24 of cue mark 20 is also close to the edge of operator.In this preferred embodiment, form 18
For what is formed on apparatus platform 10 by perforate, translucent cover etc. can also be installed in tapping.Cue mark 20 is for ease of sight
The colored instruction unit examined, such as green, red, the proximal edge 24 of cue mark 20 can be straight line, or camber line etc., cue mark
20 shape is not limited, and can be square, prismatic, triangle etc..
The Medical stapler that this preferred embodiment is provided, as patient it was observed that the proximal edge 22 and cue mark of form 18
20 proximal edge 24 fit gapless when, nail bin groupware 12 relative to apparatus platform 10 vertically i.e. assembling in place.Therefore,
The prompting of assembling in place can be visually observed that so that the Medical stapler is easy to operate, and technique is simple.
Such as Fig. 1 and Fig. 2, nail bin groupware 12 includes the nail bin connection of nail anvil 26, nail bin 32 and connection nail anvil 26 and nail bin 32
Part 34.Wherein nail anvil 26 is located at the top of nail bin 32, and nail anvil 26 includes a nail anvil face 28, and it is relative with nail anvil face 28 that nail bin 32 includes one
Nail bin face 30.When nail anvil 26 is closed with nail bin 32, physiological tissue is fixed to clamp between nail anvil face 28 and nail bin face 30, so as to
The operation such as cut, sutured.Nail bin connector 34 is the bracket of strip, carrying push broach bar 36.Further, form 18 is set
In connecting rod 14, cue mark 20 is located at nail bin connector 34.
Fig. 1 shows that in the embodiment of the utility model one nail bin connector 34 distally connects nail bin 32 and nail anvil 26, nail
The proximal connector tool platform 10 of storehouse connector 34.Push broach bar 36 extends and past in nail bin connector 34 is surrounded into elongate channel
Multiple motion, distal end and the cutter 40 of push broach bar 36（Referring to Fig. 6）Connection, the near-end of push broach bar 36 is connected with apparatus platform 10,
Driven by the power percussion mechanism of apparatus platform 10.The nail bin groupware 12 being constructed so as to is not bent direct rod shape.
When the utility model Medical stapler is in original state, the nail anvil tail of the near-end of nail anvil 26 is acted on by external force, with
It is in open shape to keep nail anvil 26 and nail bin, and cutter 40 are located at the near-end of nail bin groupware 12.
When Medical stapler is in closure state, knife 40 slit drives, nail anvil 26 and nail bin closure, can clamp treat therebetween
Physiological tissue is cut, cutter 40 move certain distance for original state to the distal end of Medical stapler, but always
The near-end of nail bin groupware 12 is still located on for body.
When Medical stapler is in cock, nail anvil 26 and nail bin remain in that closure, and cutter 40 are by nail bin groupware
12 proximate movement, cuts the tissue clamped, and can be stopped moving by spacing in the distal end of nail bin groupware 12.
As shown in figure 3, apparatus platform 10 is provided with the first alignment mark 42, nail bin groupware 12 is provided with the second alignment mark
44, when assembling nail bin groupware 12, the first alignment mark 42 is alignd with the second alignment mark 44 first.In addition, the first alignment
Mark 42 is additionally provided with towards nail bin groupware 12 for indicating the arrow of assembly direction, and the second alignment mark 44 also is provided with towards device
Tool platform 10 for indicate assembly direction arrow.With further reference to Fig. 4, nail bin groupware 12 is then axially inserted into device
Tool platform 10, the gapless until proximal edge 24 of proximal edge 22 and the cue mark 20 of form 18 fits, now nail bin
Axial direction assembling of the component 12 relative to apparatus platform 10 along nail bin groupware 12 is in place.Further, cue mark 20 is in nail bin group
Width of the width with form 18 on the longitudinal direction of apparatus platform 10 in the axial direction of part 12 is consistent.Certainly, cue mark 20 exists
Width of the width with form 18 on the longitudinal direction of apparatus platform 10 in the axial direction of nail bin groupware 12 can also be arranged to inconsistent,
As long as be arranged to when nail bin groupware 12 relative to apparatus platform 10 along nail bin groupware 12 axial direction assembling in place when, form 18 it is near
The proximal edge 24 of end margin 22 and cue mark 20 fits gapless.In addition, cue mark 20 is in nail bin groupware 12
Circumference on also have one fixed width.
In addition, after nail bin groupware 12 is axially assembled in place relative to apparatus platform 10, with further reference to Fig. 5, Shu Zhexiang
Nail bin groupware 12 is rotated when cue mark 20 disappears in form 18 for apparatus platform 10, and nail bin groupware 12 is relative to apparatus
Circumferential assembling of the platform 10 along nail bin groupware 12 is in place.This way it is not necessary to set other alignment signs again in addition, it is only necessary to set
Form 18 and cue mark 20, it is possible to be visually observed that nail bin groupware 12 relative to apparatus platform 10 whether along nail bin groupware
12 axial direction or circumferential assembling are in place so that Medical stapler operation more facilitates, and simple in construction.
In addition, with further reference to Fig. 6, being additionally provided with axial stop face 46, nail bin groupware 12 and being additionally provided with apparatus platform 10
Axial locating surface 48, when axial locating surface 48 is abutted against with axial stop face 46, nail bin groupware 12 is relative to apparatus platform 10
Assembled in place along the axial direction of nail bin groupware 12.
As shown in Fig. 5, Fig. 6 and Fig. 7, locating piece 52 is additionally provided with nail bin groupware 12, apparatus platform 10 has stop part 54,
When stop part 54 is coupled with locating piece 52, rotation of the nail bin groupware 12 relative to apparatus platform 10 is limited, now nail bin groupware 12
Circumferential assembling relative to apparatus platform 10 along nail bin groupware 12 is in place.Further, stop part 54 is wherein the one of form 18
Edge part.In this way, so that structure is simpler.In addition, cue mark 20 in the circumference of nail bin groupware 12 with locating piece
52 are disposed adjacent.So, when nail bin groupware 12 is rotated relative to apparatus platform 10, cue mark 20 is moved in form 18 first
Dynamic, while locating piece 52 is progressed into form 18, until stop part 54 is coupled with locating piece 52, and now cue mark 20 exists
Disappeared in form 18, circumference of the nail bin groupware 12 relative to apparatus platform 10 along nail bin groupware 12 is to assemble in place.
In addition, neck 53 is additionally provided with apparatus platform 10, when nail bin groupware 12 is relative to the axially assembling of apparatus platform 10,
Locating piece 52 is coupled with neck 53 first.Rotated with limiting nail bin groupware 12 relative to apparatus platform 10, when the phase of nail bin groupware 12
The side that axial direction for apparatus platform 10 along nail bin groupware 12 is aligned with the first alignment mark 42 with second alignment mark 44
To assembling in place when, locating piece 52 can be rotated in neck, i.e., nail bin groupware 12 can be rotated relative to apparatus platform 10, when turning to
When locating piece 52 is coupled with stop part 54, circumference of the nail bin groupware 12 relative to apparatus platform 10 along nail bin groupware 12 is assembled to
Position.
It should be understood that, although the present specification is described in terms of embodiments, but not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Bright book is as an entirety, and the technical scheme in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit protection domain of the present utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within protection domain of the present utility model.
Claims (10)
1. a kind of Medical stapler, the Medical stapler includes apparatus platform and is detachably connected with the apparatus platform
Nail bin groupware, the apparatus platform is provided with form, and the nail bin groupware is provided with cue mark, when the nail bin groupware is relative
It is described when the apparatus platform is assembled in place along the axial direction of nail bin groupware
The proximal edge of form and the proximal edge gapless of cue mark are set.
2. the Medical stapler according to claim 1, it is characterised in that the apparatus platform is provided with first pair of fiducial mark
Note, the nail bin groupware is provided with the second alignment mark, when assembling nail bin groupware, first by the first alignment mark and second pair
Quasi- label alignment.
3. the Medical stapler according to claim 1, it is characterised in that the cue mark is in the nail bin groupware
Width of the width with the form on the longitudinal direction of the apparatus platform on axial direction is consistent.
4. the Medical stapler according to claim 1, the apparatus platform includes connecting rod, the near-end of the connecting rod is connected
Power percussion mechanism, the detachably connected nail bin groupware in distal end of the connecting rod, the nail bin groupware includes nail anvil, nail bin
And the nail bin connector of the connection nail anvil and nail bin, the form is located at connecting rod, and the cue mark is located at nail bin connection
On part.
5. the Medical stapler according to claim 1, it is characterised in that the nail bin groupware is flat relative to the apparatus
After assembling in place, nail bin groupware axially is rotated until the cue mark disappears in the form relative to apparatus platform for platform
When, circumferential assembling of the nail bin groupware relative to apparatus platform along the nail bin groupware is in place.
6. the Medical stapler according to claim 5, it is characterised in that locating piece, institute are additionally provided with the nail bin groupware
Stating apparatus platform has stop part, and when the stop part and locating piece mating, the nail bin groupware is relative to the device
Circumferential assembling of the tool platform along the nail bin groupware is in place.
7. the Medical stapler according to claim 6, it is characterised in that the cue mark is in the nail bin groupware
It is disposed adjacent in circumference with the locating piece.
8. the Medical stapler according to claim 6, it is characterised in that when the nail bin groupware is relative to apparatus platform
During rotation, the cue mark is moved in the form, the locating piece is progressed into the form, until described stop
Portion is coupled with the locating piece.
9. the Medical stapler according to claim 6, it is characterised in that the apparatus platform is provided with neck, works as nail bin
When component is axially assembled relative to apparatus platform, the locating piece is coupled with the neck first.
10. the Medical stapler according to claim 1, it is characterised in that be additionally provided with axial stop on the apparatus platform
Axial locating surface is additionally provided with face, the nail bin groupware, when the axial locating surface is abutted against with the axial stop face, institute
State nail bin groupware and be axially assembled to position relative to apparatus platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996738.2U CN206434365U (en) | 2016-08-30 | 2016-08-30 | Medical stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996738.2U CN206434365U (en) | 2016-08-30 | 2016-08-30 | Medical stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206434365U true CN206434365U (en) | 2017-08-25 |
Family
ID=59645159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620996738.2U Active CN206434365U (en) | 2016-08-30 | 2016-08-30 | Medical stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206434365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953785A (en) * | 2017-12-14 | 2019-07-02 | 苏州天臣国际医疗科技有限公司 | Nail bin groupware and the Medical stapler for using the nail bin groupware |
| CN112353443A (en) * | 2021-01-12 | 2021-02-12 | 骄英医疗器械(上海)有限公司 | Nail bin assembly, nail felt assembly, fixing block, anastomat and assembling method of nail bin assembly, nail felt assembly, fixing block and anastomat |
-
2016
- 2016-08-30 CN CN201620996738.2U patent/CN206434365U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953785A (en) * | 2017-12-14 | 2019-07-02 | 苏州天臣国际医疗科技有限公司 | Nail bin groupware and the Medical stapler for using the nail bin groupware |
| CN112353443A (en) * | 2021-01-12 | 2021-02-12 | 骄英医疗器械(上海)有限公司 | Nail bin assembly, nail felt assembly, fixing block, anastomat and assembling method of nail bin assembly, nail felt assembly, fixing block and anastomat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10463371B2 (en) | Reload assembly with spent reload indicator | |
| EP3257451B1 (en) | Tool assembly for leak resistant tissue dissection | |
| RU2621117C2 (en) | Attachment of surgical staples substrate to cartridge | |
| CN107635481B (en) | Minor diameter surgical suturing device | |
| CA2801749C (en) | Circular stapler with increased lumen diameter | |
| JP5721978B2 (en) | Surgical stapler | |
| EP2886060B1 (en) | EEA abdominal access device | |
| JP6250308B2 (en) | Surgical fasteners and apparatus for placing surgical fasteners | |
| JP2019505299A (en) | Circular stapler with visual indicator mechanism | |
| JP2014161731A (en) | Circular stapling device with buttress | |
| CN106923875A (en) | A kind of operation anastomat | |
| CN206434365U (en) | Medical stapler | |
| CN106923874A (en) | A kind of operation anastomat | |
| EP3714807B1 (en) | Specimen capture stapler | |
| CN204379342U (en) | Nail bin groupware and apply the Medical stapler of this nail bin groupware | |
| US11937811B2 (en) | Surgical stapling device | |
| US8771306B2 (en) | Insertion device and method of use | |
| CN202982114U (en) | Staple head component of circular tubular stapler | |
| EP2364653A1 (en) | Insertion device and method of use | |
| CN104490437A (en) | Staple bin assembly and medical stapler using staple bin assembly | |
| EP3939519A1 (en) | Surgical stapler with illumination | |
| CN208404705U (en) | Handle assembly and stapler including it | |
| CN106923881A (en) | A kind of operation anastomat | |
| CN205268220U (en) | Operation anastomat | |
| CN208492195U (en) | Circular-pipe anastomat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215021 No. 278 Dongping Street, Suzhou Industrial Park, Jiangsu Province Patentee after: Tianchen International Medical Technology Co., Ltd Address before: 215021 science and Technology Plaza, Jinji Lake Road International Science and Technology Park, Suzhou Industrial Park, Jiangsu, 21A Patentee before: TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE Co.,Ltd. |
|
| CP03 | Change of name, title or address |