CN108742745A - Treat the visual guidance stapler of Wean anus locking - Google Patents
Treat the visual guidance stapler of Wean anus locking Download PDFInfo
- Publication number
- CN108742745A CN108742745A CN201810607498.6A CN201810607498A CN108742745A CN 108742745 A CN108742745 A CN 108742745A CN 201810607498 A CN201810607498 A CN 201810607498A CN 108742745 A CN108742745 A CN 108742745A
- Authority
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- China
- Prior art keywords
- line storehouse
- needle
- needle stand
- seat
- storehouse seat
- 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.)
- Granted
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- 210000000436 anus Anatomy 0.000 title claims abstract description 38
- 230000000007 visual effect Effects 0.000 title claims abstract description 20
- 238000009958 sewing Methods 0.000 claims abstract description 37
- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims description 9
- 241000238876 Acari Species 0.000 abstract description 3
- 208000002193 Pain Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 210000001519 tissue Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000000664 rectum Anatomy 0.000 description 4
- 238000004826 seaming Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 230000003872 anastomosis Effects 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 210000003384 transverse colon Anatomy 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 208000016583 Anus disease Diseases 0.000 description 1
- 208000027205 Congenital disease Diseases 0.000 description 1
- 208000029767 Congenital, Hereditary, and Neonatal Diseases and Abnormalities Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 210000002255 anal canal Anatomy 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B17/115—Staplers for performing anastomosis in a single operation
- A61B17/1155—Circular staplers comprising a plurality of staples
Landscapes
- 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
The present invention relates to a kind of visual guidance stapler for treating Wean anus locking, it includes hub assemblies and positioned at hub assemblies front end and can the line storehouse holder assembly that is moved forward and backward of opposite hub assemblies；The hub assemblies include needle stand and several using needle stand front end face center be center of circle annular spread in the sewing needle on needle stand front end face；Line storehouse holder assembly includes line storehouse seat, and the rear end face of the line storehouse seat is equipped with several wire casings corresponding with sewing needle, and suture is equipped in the wire casing；After sewing needle on needle stand penetrates the tissue between needle stand and line storehouse seat, it is inserted into wire casing and ticks suture, artificial knotted suture realizes the suture to the tissue between needle stand and line storehouse seat.Invention is not only simple in structure, and for treating in Wean anus locking, can be achieved the effect that rapid suture, be significantly reduced the pain of infant.
Description
Technical field
The present invention relates to a kind of visual guidance staplers for treating Wean anus locking.
Background technology
Hedratresia disease is also known as aproctia, without anus disease.The disease is congenital disorders.It is anus after baby due, anal canal, straight
Intestines lower end is latched, what position is appearance do not see anus in.Different degrees of abdominal pain, abdominal distension, enterobrosis, abdomen can occur for this kind of infant
The performances such as film inflammation need to carry out the photography of abdomen handstand side position immediately after being born 24 hours, hedratresia length is measured under X-ray,
Then it is performed the operation according to the locking length data of measurement.The data such as measured show that infant anal plate is thicker, then can cut sacrum tail
Portion's skin and abdomen will be led under mucous membrane of rectum, and making anus with skin closure carries out anorectum anastomosis.Carrying out rectum
In anal anastomosis, due to a lack of a kind of stitching devices of practicality so that not only time-consuming for entire sewing process, but also the effect sutured
Fruit is irregular, and great pain is brought to infant.
Invention content
The purpose of the present invention is to provide a kind of visual guidances for the treatment of Wean anus locking simple in structure, efficient to coincide
Device.
The purpose of the present invention is achieved through the following technical solutions：A kind of visual guidance for treating Wean anus locking is identical
Device, it includes hub assemblies and positioned at hub assemblies front end and can the line storehouse holder assembly that is moved forward and backward of opposite hub assemblies；
The hub assemblies include needle stand and several using needle stand front end face center be center of circle annular spread before needle stand
Sewing needle on end face；Line storehouse holder assembly includes line storehouse seat, and the rear end face of the line storehouse seat is equipped with several and suture
Needle corresponding wire casing is equipped with suture in the wire casing；
After sewing needle on needle stand penetrates the tissue between needle stand and line storehouse seat, it is inserted into wire casing and ticks suture
Line, artificial knotted suture realize the suture to the tissue between needle stand and line storehouse seat.
For the prior art, the advantage of the invention is that：The present invention is not only simple in structure, and for treating children
It in hedratresia, can achieve the effect that rapid suture, significantly reduce the pain of infant.In addition, the light that the stapler is equipped with
Source A and light source B cooperates with endoscope, can greatly promote the accuracy that needle stand is docked with line storehouse seat, allows entire identical
Process it is visual, can monitor in the state of carry out, improve the efficiency of operation and ensure that match result.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the status diagram when present invention is sutured.
Fig. 3 is the structural schematic diagram of hub assemblies front end of the present invention.
Fig. 4 is the status diagram when sewing needle of hub assemblies of the present invention is pierced by.
Fig. 5 is the structural schematic diagram of line storehouse of the present invention holder assembly.
Fig. 6 is the structural schematic diagram that line storehouse of the present invention holder assembly is used cooperatively with endoscope.
Fig. 7 is the A-A sectional views of Fig. 6.
Fig. 8 is the status diagram when present invention is sutured.
Label declaration：1 hub assemblies, 11 needle stands, 111 sewing needle guide holders, 112 solid needle disks, 113 holes, 114 light sources
B, 12 sewing needles, 13 guide pipes, 14 guide rods, 141 annular grooves, 142 guide protrusions, 15 control pieces, 16 endless knifes, 17 movable hands
Handle, 18 fixed handles, 2 line storehouse holder assemblies, 21 line storehouses seat, 211 wire casings, 212 sutures, 213 chambers, 214 rubber rings, 215 are consolidated
Stator, 216 lug bosses, 217 guide grooves, 218 knife washers, 22 light source A, 3 tissues, 4 endoscopes.
Specific implementation mode
The content of present invention is described in detail with embodiment with reference to the accompanying drawings of the specification：
The reality of a kind of visual guidance stapler for treating Wean anus locking provided by the invention as shown in Figure 1 to Figure 8 shows the
Illustration is applied to be intended to.
As shown in the figure：A kind of visual guidance stapler for treating Wean anus locking, it includes hub assemblies 1 and is located at
1 front end of hub assemblies and the line storehouse holder assembly 2 that can be moved forward and backward with respect to hub assemblies 1；
The hub assemblies 1 include needle stand 11 and several using 11 front end face center of needle stand be center of circle annular spread in needle
Sewing needle 12 on 11 front end faces of seat；Line storehouse holder assembly 2 includes line storehouse seat 21, and the rear end face of the line storehouse seat 21 is equipped with
Several wire casings 211 corresponding with sewing needle 12 are equipped with suture 212 in the wire casing 211；The suture 212 is through orderly
Bundle it is good after be positioned in wire casing 211.If figure is placed in the end that the suture 212 in wire casing 211 preferably exposes arc, it is convenient for
Sewing needle 12 is caught on.
After sewing needle 12 on needle stand 11 penetrates the tissue 3 between needle stand 11 and line storehouse seat 21, it is inserted into wire casing 211
And suture 212 is ticked, artificial knotted suture 212 realizes the seam to the tissue 3 between needle stand 11 and line storehouse seat 21
It closes.First to infant row transverse colon twoport fistulization, the cross anus notch that needle stand 11 is cut from children anus is implanted into.Line storehouse seat 21
From distal end, fistulization oral is put into, and is sent to anorectum bottom, and the sewing needle 12 on needle stand 11 is penetrated positioned at needle stand 11 and line storehouse seat
After tissue 3 between 21, it is inserted into wire casing 211 and ticks suture 212, artificial knotted suture 212 is realized to being located at needle stand
The suture of tissue 3 between 11 and line storehouse seat 21.
The needle stand 11 includes the sewing needle guide holder 111 that is in the form of a column and set on 111 rear end of sewing needle guide holder and can
The solid needle disk 112 of front and back sliding, the sewing needle 12 are center of circle annular spread in solid needle using 112 front end face center of solid needle disk
On disk 112, several front and back perforations and hole corresponding with sewing needle 12 are equipped in the side wall of the sewing needle guide holder 111
113；Gu needle disk 112 is moved forward and backward, sewing needle 12 is pierced by or withdraws from hole 113.The sewing needle 12 being pierced by is located at entire needle
The front end face of seat 11.
The line storehouse seat 21 is in the form of a column, and front and back perforation is equipped in line storehouse seat 21 and holds the chamber 213 that endoscope 4 penetrates, line
The internal face on storehouse 21 tops of seat is equipped with the clamping device that occlusion endoscope 4 prevents endoscope 4 to be moved forward and backward；
The clamping device is the rubber ring 214 being located on 21 internal faces of seat of line storehouse, is set on 214 internal face of the rubber ring
There is the texture for increasing and rubbing；
Endoscope 4 is worn into the chamber 213 of line storehouse seat 21, line storehouse seat 21 is then put into distal end fistulization oral, and send to straight
Intestines anus bottom.Endoscope 4 plays the role of as line storehouse 21 implanting devices of seat, not only it is observed that line from endoscope 4
Whether storehouse seat 21 has been sent to suitable position, and the suture situation inside anus is observed that in sewing process.
The hub assemblies 1 further include the guide pipe 13 extended along the longitudinal direction, in guide pipe 13 and are oppositely oriented
Pipe 13 is front and back to be slid and can penetrate the guide rod 14 in 21 chambers 213 of seat of line storehouse and the control guide rod 14 on guide pipe 13
The control piece 15 of sliding；The needle stand 11 is set to the front end of guide pipe 13, is equipped in needle stand 11 and communicates appearance guiding with guide pipe 13
The channel that bar 14 is pierced by；Such as figure, the channel is set to the solid needle disk 112 of needle stand 11 and the center of sewing needle guide holder 111.
Be equipped with inwardly protruded projection cube structure in 21 chambers 213 of seat of the line storehouse, the front end of the guide rod 14 be equipped with
The annular groove 141 that projection cube structure matches；Projection cube structure sinks into annular groove 141, and realization line storehouse seat 21 is consolidated with guide rod 14
Fixed connection；
The outer wall face of the line storehouse seat 21 is equipped with fixinig plate 215, and the upper end of fixinig plate 215 is fixed on line storehouse seat 21,
The middle part of fixinig plate 215 is equipped with inwardly protruded lug boss 216, and 21 side walls of the line storehouse seat, which are equipped with, holds the extension of lug boss 216
Through-hole into line storehouse 21 chambers 213 of seat, the lug boss 216 form the projection cube structure.Such as figure, the fixinig plate 215 can
To be arranged 2 or 2 or more, fixinig plate 215 is symmetrical arranged using the central axis of line storehouse seat 21 as symmetry axis.
Line storehouse holder assembly 2 further includes being set to the light source A22 irradiated on line storehouse seat 21 and towards the rear；The light source A22
In the chamber 213 of line storehouse seat 21.
The needle stand 11 is equipped with light source B114 that is corresponding with the positions light source A22 and irradiating forward.The light source A22 with
And light source B114 is laser source.
The setting of light source A22 eliminates the step of hedratresia linear measure longimetry.When endoscope 4 is by the line with light source A22
After storehouse seat 21 is implanted into anorectum bottom, if from can be faint from children anus see that light source A22 in line storehouse seat 21 emits
Light then can determine whether that infant anal plate has certain thickness, later can the subsequent suture behaviour of stapler progress using the present invention
Make.When carrying out follow-up anastomosis procedure, cross anus notch is cut at children anus, is punctured using puncture outfit, then by needle stand
11 per anum notch penetrate.Before needle stand 11 is docked with line storehouse seat 21, first confirm from endoscopic observation, light source B114 and light source
Whether A22, if two light sources deviate, adjusts the position of needle stand 11, waits for that light source B114 is in light source A22 on same straight line
After same straight line, can turn knobs, excitation guide rod 14 moves forward and smoothly penetrates in the chamber 213 in line storehouse 21.
As it can be seen that light source A22 can be convenient for needle stand 11 to be docked accurately with line storehouse seat 21 with the mutual cooperation of light source B114, guide rod 14 is prevented
It is pierced into the other tissues of human body.
The control piece 15 is set on 13 rear end of guide pipe and the knob that is connect with 14 rear end of guide rod.Pass through turn knobs
The back-and-forth motion of guide rod 14 can be controlled.When line storehouse seat 21 is fixed with guide rod 14 by projection cube structure and annular groove 141
After connection, the back-and-forth motion of guide rod 14 is controlled by control handle, indirectly controls the back-and-forth motion of line storehouse seat 21.
The front end of the guide rod 14 is additionally provided with guide protrusions 142, and the internal face of line storehouse seat 21 is equipped with and guide protrusions
142 guide grooves 217 to match.The guide protrusions 142 of guide rod 14 once slide along guide groove 217, the line on line storehouse seat 21
Slot 211 is at one-to-one correspondence state with the sewing needle 12 on needle stand 11, and the setting of guide protrusions 142 and guide groove 217 allows
Line storehouse seat 21 is accurately docked with needle stand 11.
The hub assemblies 1 further include be set between guide pipe 13 and guide rod 14 and can the front and back endless knife 16 slid with
And the flexible handle 17 that endless knife 16 slides is controlled on guide pipe 13；On 21 rear end faces of the line storehouse seat and it is located at wire casing
211 inner ring is equipped with the knife washer 218 coordinated with endless knife 16.
After suture operation to be done, seaming loop is formed at the anus of infant, can control knife washer 218 to extend needle later
Seat 11, by the inner ring ring cutting of seaming loop, that is, completes the making of anus, with that can exit needle stand 11 and line storehouse seat 21.
The hub assemblies 1 further include the fixed handle 18 for being set to 13 end of guide pipe and being used to control entire hub assemblies 1.
The concrete operation method of the visual guidance stapler of the treatment Wean anus locking of the present invention is as follows：
As shown in Figures 2 and 8：First, to infant row transverse colon twoport fistulization, endoscope 4 is then penetrated into line storehouse seat 21
Chamber 213 in, line storehouse seat 21 is put into from distal end fistulization oral by endoscope 4, and send to anorectum bottom, from children anus
Locate the faint light for seeing light source A22 transmittings in line storehouse seat 21, illustrates that infant anal plate has certain thickness；
And then cross anus notch is cut at children anus, it is punctured using puncture outfit, then cuts 11 per anum of needle stand
Mouthful penetrate, excite and completed before needle stand 11 dock with line storehouse seat 21 in guide rod 14, first from endoscopic observation confirmation, light source B114 and
Whether light source A22, if two light sources deviate, adjusts the position of needle stand 11, waits for light source B114 and light source A22 on same straight line
After same straight line, turn knobs, excitation guide rod 14 is moved forward and is penetrated in the chamber 213 of line storehouse seat 21, waits leading
After being docked to the annular groove 141 of bar 14 with the projection cube structure of line storehouse seat 21, guide rod 14 is fixedly connected with line storehouse seat 21, later
Control handle allows needle stand 11 to be docked with line storehouse seat 21 by line storehouse seat 21 toward post-tensioning again, while will be located at needle stand 11 and line storehouse seat 21
Between skin and mucous membrane of rectum clamp, the solid needle disk 112 of forward slip needle stand 11, allows sewing needle 12 to be led from sewing needle later
It is pierced by the hole 113 of seat 111, the sewing needle 12 being pierced by sequentially passes through skin and mucous membrane of rectum enters suture in needle tray
212 catch on, and then, then slide backward solid needle disk 112, suture 212 is ticked, and is later artificially played suture 212
Knot, all sutures 212 tied form seaming loop, complete sewing process.
Then, control flexible handle 17 makes endless knife 16 extend needle stand 11, the inner ring ring cutting of seaming loop completes
The entire manufacturing process of anus.Later, guide rod 14 and line storehouse seat 21 being separated, line storehouse seat 21 is exited from distal end fistulization oral,
Needle stand 11 is exited from the anus made, and entire operation is completed.
In Fig. 8, a is distal end fistulization oral, and b is proximal end fistulization oral, and c is that anorectum bottom is the anus being latched, and d is skin
Skin.
Claims (10)
1. a kind of visual guidance stapler for treating Wean anus locking, it is characterised in that：It includes hub assemblies and is located at
Hub assemblies (1) front end and the line storehouse holder assembly (2) that can be moved forward and backward with respect to hub assemblies (1)；
The hub assemblies (1) include needle stand (11) and several using needle stand (11) front end face center as center of circle annular spread in
Sewing needle (12) on needle stand (11) front end face；Line storehouse holder assembly (2) includes line storehouse seat (21), the line storehouse seat (21)
Rear end face is equipped with several wire casings (211) corresponding with sewing needle (12), and suture (212) is equipped in the wire casing (211)；
After sewing needle (12) on needle stand (11) penetrates the tissue (3) between needle stand (11) and line storehouse seat (21), it is inserted into line
In slot (211) and suture (212) is ticked, artificial knotted suture (212) is realized to being located at needle stand (11) and line storehouse seat (21)
Between tissue (3) suture.
2. the visual guidance stapler for the treatment of Wean anus locking according to claim 1, it is characterised in that：The needle stand
(11) include the sewing needle guide holder (111) being in the form of a column and set on sewing needle guide holder (111) rear end and can front and back sliding
Gu needle disk (112), the sewing needle (12) is center of circle annular spread in solid needle disk using solid needle disk (112) front end face center
(112) on, several front and back perforations and hole corresponding with sewing needle (12) are equipped in the side wall of the sewing needle guide holder (111)
Hole (113)；Gu needle disk (112) is moved forward and backward, sewing needle (12) is pierced by or withdraws from hole (113).
3. the visual guidance stapler for the treatment of Wean anus locking according to claim 1, it is characterised in that：The line storehouse
Seat (21) is in the form of a column, and front and back perforation is equipped in line storehouse seat (21) and holds the chamber (213) that endoscope (4) penetrates, line storehouse seat (21)
The internal face on top is equipped with the clamping device that occlusion endoscope (4) prevents endoscope (4) to be moved forward and backward.
4. the visual guidance stapler for the treatment of Wean anus locking according to claim 3, it is characterised in that：The occlusion
Part is the rubber ring (214) being located on seat (21) internal face of line storehouse, and rubber ring (214) internal face is equipped with to increase and rub
Texture.
5. the visual guidance stapler for the treatment of Wean anus locking according to claim 3, it is characterised in that：The needle stand
Component (1) further includes the guide pipe (13) extended along the longitudinal direction, is set in guide pipe (13) and is oppositely oriented before and after pipe (13)
It slides and the guide rod (14) that can penetrate in line storehouse seat (21) chamber (213) and is set on guide pipe (13) and controls guide rod
(14) control piece (15) slid；The needle stand (11) is equipped in the front end of guide pipe (13), needle stand (11) and guide pipe
(13) it communicates and holds the channel that guide rod (14) is pierced by；
It is equipped with inwardly protruded projection cube structure in line storehouse seat (21) chamber (213), the front end of the guide rod (14) is equipped with
The annular groove (141) to match with projection cube structure；Projection cube structure sinks into annular groove (141), realizes line storehouse seat (21) and is oriented to
Bar (14) are fixedly connected.
6. the visual guidance stapler for the treatment of Wean anus locking according to claim 5, it is characterised in that：The line storehouse
The outer wall face of seat (21) is equipped with fixinig plate (215), and the upper end of fixinig plate (215) is fixed on line storehouse seat (21), fixinig plate
(215) middle part is equipped with inwardly protruded lug boss (216), and described line storehouse seat (21) side wall is equipped with appearance lug boss (216) and prolongs
The through-hole in line storehouse seat (21) chamber (213) is extended to, the lug boss (216) forms the projection cube structure.
7. the visual guidance stapler for the treatment of Wean anus locking according to claim 5, it is characterised in that：The control
Part (15) is the knob connecting set on guide pipe (13) rear end and with guide rod (14) rear end.
8. the visual guidance stapler for the treatment of Wean anus locking according to claim 5, it is characterised in that：The guiding
The front end of bar (14) is additionally provided with guide protrusions (142), and the internal face of line storehouse seat (21) is equipped with to match with guide protrusions (142)
Guide groove (217).
9. the visual guidance stapler for the treatment of Wean anus locking according to claim 5, it is characterised in that：The needle stand
Component (1) further include be set between guide pipe (13) and guide rod (14) and can front and back sliding endless knife (16) and set on leading
The flexible handle (17) that endless knife (16) slides is controlled on pipe (13)；On described line storehouse seat (21) rear end face and it is located at wire casing
(211) inner ring is equipped with the knife washer (218) coordinated with endless knife (16).
10. treating the visual guidance stapler of Wean anus locking according to claim 3-9 any one of them, feature exists
In：Line storehouse holder assembly (2) further includes being set to the light source A (22) irradiated on line storehouse seat (21) and towards the rear；The light source A
(22) it is set in the chamber (213) of line storehouse seat (21)；The needle stand (11) is equipped with corresponding and forward with (22) positions light source A
The light source B (114) of irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607498.6A CN108742745B (en) | 2018-06-13 | 2018-06-13 | Visual guiding anastomat for treating infantile anal occlusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607498.6A CN108742745B (en) | 2018-06-13 | 2018-06-13 | Visual guiding anastomat for treating infantile anal occlusion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108742745A true CN108742745A (en) | 2018-11-06 |
| CN108742745B CN108742745B (en) | 2024-06-18 |
Family
ID=64021493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810607498.6A Active CN108742745B (en) | 2018-06-13 | 2018-06-13 | Visual guiding anastomat for treating infantile anal occlusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742745B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040217146A1 (en) * | 2002-12-20 | 2004-11-04 | Joachim Beck | Surgical stapler apparatus and method |
| CN1720872A (en) * | 2004-07-14 | 2006-01-18 | 奥林巴斯株式会社 | Tissue stapling method and tissue stapler |
| CN103189002A (en) * | 2010-09-09 | 2013-07-03 | 伦敦大学玛丽皇后西域学院 | Method and apparatus for forming stoma trephines and anastomoses |
| CN105615934A (en) * | 2016-03-14 | 2016-06-01 | 常州智康机械有限公司 | Tubular anastomat |
| CN108143458A (en) * | 2017-12-26 | 2018-06-12 | 施爱德（厦门）医疗器材有限公司 | The convertible stapler of abnormity |
-
2018
- 2018-06-13 CN CN201810607498.6A patent/CN108742745B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040217146A1 (en) * | 2002-12-20 | 2004-11-04 | Joachim Beck | Surgical stapler apparatus and method |
| CN1720872A (en) * | 2004-07-14 | 2006-01-18 | 奥林巴斯株式会社 | Tissue stapling method and tissue stapler |
| CN103189002A (en) * | 2010-09-09 | 2013-07-03 | 伦敦大学玛丽皇后西域学院 | Method and apparatus for forming stoma trephines and anastomoses |
| CN105615934A (en) * | 2016-03-14 | 2016-06-01 | 常州智康机械有限公司 | Tubular anastomat |
| CN108143458A (en) * | 2017-12-26 | 2018-06-12 | 施爱德（厦门）医疗器材有限公司 | The convertible stapler of abnormity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108742745B (en) | 2024-06-18 |
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