CN109965928A - Previous anastomotic with visual function checks patcher - Google Patents
Previous anastomotic with visual function checks patcher Download PDFInfo
- Publication number
- CN109965928A CN109965928A CN201910346633.0A CN201910346633A CN109965928A CN 109965928 A CN109965928 A CN 109965928A CN 201910346633 A CN201910346633 A CN 201910346633A CN 109965928 A CN109965928 A CN 109965928A
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- Prior art keywords
- nail
- seat
- previous anastomotic
- visual function
- video
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- 230000004382 visual function Effects 0.000 title claims abstract description 18
- 238000009527 percussion Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims description 31
- 238000005192 partition Methods 0.000 claims description 22
- 238000012856 packing Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000003872 anastomosis Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 206010056346 Anastomotic haemorrhage Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Gynecology & Obstetrics (AREA)
- Radiology & Medical Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of, and the previous anastomotic with visual function checks patcher, including shell, handle, percussion lock, connector drum, cleaning assembly, video component and patch component；Handle is fixed on the lower part of shell, and percussion lock is installed inside the shell, and connector drum is mounted on the front end of shell；Patch component includes patch storehouse, nail seat, drive rod and fixing seat, and drive rod passes through connector drum and connect with percussion lock；Fixing seat is mounted in connector drum, and patch storehouse is mounted on the front end of fixing seat, and nail seat is fixed on the lower part of video component front end；Nail seat is consistent with the height and position in patch storehouse.Above-mentioned previous anastomotic checks that patcher has the function of rinsing and cleans the wound that coincide, and provides condition for video component normal work；Previous anastomotic can be repaired again, avoid manual repair from giving patient's bring additional injury, operating process is directly, efficiently.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to a kind of previous anastomotic inspection repairing with visual function
Device.
Background technique
Stapler currently used for each organ surgery of human body is varied, and wherein linear type, cast are relatively conventional.Pipe
Type stapler be mainly used for cavity coincide coincide, can be entered and left in tissue, formed be collectively aligned it is multiple rows of mutually
Staggered staple, while being cut off its inside tissue with endless knife, can with the fast and convenient luminal organs of progress suture.Directly
Line style stapler includes the types such as skin stapler.Linear anastomat and tube type anastomat its fire design, principle phase of coincideing
Seemingly, the structure of the identical head of the main distinction.
Traditional tube type anastomat is in the operating process used, by the spacing of resist-nailed seat and nail bin to determine whether group
It knits oneself to be adequately compressed or correctly coincide, therefore, it is necessary to the spacing to resist-nailed seat and nail bin to be indicated so as to doctor's progress
Judgement.However, working as doctor since the indicator to be observed of doctor is located at in the transparent indication window of firing handle opposite side
Since operation technique or operation require, indication window is not towards doctor's sight side when doctor operates instrument；Doctor is in order to observe
Body whether rotate to can fire zone (green area), and be adjusted to can fire zone, according to tissue thickness in green area
When being finely adjusted to instruction pin position, doctor is influenced very much to the harmony (eye, hand, instrument, tissue) of instrumentation.
But current market sales of tube type anastomat does not have precompression lock function, such as China Patent No.
Disclosed in " bent tube type alimentary canal cervical anastomosis device ", China Patent No. 201220732744.9 disclosed in 201220052990.X
" tubular type kiss disclosed in " pointer member and the circular-pipe anastomat equipped with the pointer member ", China Patent No. 201220732605.6
Clutch ", " circular-pipe anastomat ", China Patent No. 201820041248.6 disclosed in China Patent No. 201210582068.6
" a kind of more indicating window tube type anastomats " etc., without reference to the scheme for how determining pre- identical pressure.Wherein, China Patent No.
201820041248.6 " a kind of more indicating window tube type anastomats " refer to indicating mechanism, although the mechanism can be around stapler
Body rotation, but structure is complicated, also cannot achieve the accurate judgement to pre- identical pressure, doctor is still needed to have superb technical ability
With rich experiences to the spacing of resist-nailed seat and nail bin to determine whether oneself is organized to be adequately compressed or correctly coincide.Because of people
Difference (especially thickness is different) simple Distance Judgment of body intestinal wall or gastric tissue can not react between two parts tissue
The state of fitting.
" circular-pipe anastomat " disclosed in China Patent No. 201220732605.6 has done stapler percussion operation a large amount of
Datail description.
The advantages of stapler, has very much, such as previous anastomotic no-station pole canopy, anastomosis blood supply is good, anastomosed tissue no inflammation, damage,
Oedema or cancerous tissue residual etc..But in use due to the difference of human body constitution, especially human body intestinal wall and stomach wall
Tissue thickness is different, and pre- identical pressure is caused (tissue wall to be anastomosed need to be close together, and keep certain pressure could be real
It is now accurate to coincide) need to fully rely on the empirically determined of doctor, it is sometimes desirable to the opposite position of adjustment resist-nailed seat component repeatedly
It sets and has determined that suitable pre- identical pressure, just can be carried out the percussion operation that coincide, low efficiency, operation difficulty are big, are also easy to cause to kiss
Heal up, Anastomotic bleeding the problems such as；The great work intensity of doctor is caused simultaneously, and psychological pressure is big.
With the development of medical technology, Medical stapler using more and more extensive.Linear anastomat is as medical kiss
One classification of clutch, has been developed that Multiple Type, " a kind of linear type as disclosed in China application CN201320215333.7
Stapler " and China application CN201420761577.X disclosed in " double push rod linear anastomats " respectively in practicability and safety
Property aspect improve to some extent, but have no and be related in terms of the different demands caused by applicability and patient individual difference.
The stapler of above-mentioned form of ownership, use process be all it is disposable, after end of operation cannot to previous anastomotic into
Row checks.If there is match result it is bad or tissue oozing of blood the problems such as, need doctor's manual suture or carry out other forms at
Reason.Due to the problem of can not easily confirming previous anastomotic (including cleaning and visual confirmation), has and brought very to above-mentioned manual suture
It is big difficult, it is therefore desirable to research and develop a kind of existing visual function, and have the instrument of pre-washing function and mending function, solve above-mentioned ask
Topic.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide a kind of kiss with visual function
It heals up and checks patcher, have the function of rinsing and clean the wound that coincide, provide condition for video component normal work；It again can be right
Previous anastomotic is repaired, and avoids manual repair from giving patient's bring additional injury, operating process is directly, efficiently.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: with visual function previous anastomotic check patcher,
Including shell, handle, percussion lock, connector drum, cleaning assembly, video component and patch component；The handle is fixed on outer
The lower part of shell, percussion lock are installed inside the shell, and connector drum is mounted on the front end of shell；
The patch component includes patch storehouse, nail seat, drive rod and fixing seat, and the drive rod passes through connector drum and percussion fills
Set connection；The fixing seat is mounted in connector drum, and patch storehouse is mounted on the front end of fixing seat, and nail seat is fixed on video component
The lower part of front end；The nail seat is consistent with the height and position in patch storehouse；
The patch storehouse is hollow structure, is internally provided with cross chute, and the left and right side of the cross chute is that V-arrangement is recessed
Face；
The cleaning assembly includes composite spray jet head, Composite Nozzle and channel control unit, and the composite spray jet head is mounted on compound spray
The front end of pipe, channel control unit are mounted on Composite Nozzle rear end；The Composite Nozzle is mounted on inside connector drum；
The video component includes installation set, video cover, video probe and spool, and the spool is mounted in connector drum, line
Video line is set in pipe；The installation set is fixed on connector drum front end, and the video probe is fixed on inside video cover；Video
Cover is fixed in installation set.
Video cover front end is spherical.
Video cover front end is inclined surface, and the inclination angle of the inclined surface is 25 °~45 °.
The composite spray jet head includes at least two spouts, and the angle of two spouts is 85 °~90 °, and one of spray
Mouthful towards video cover；The oral area of the spout is equipped with porous web.
The Composite Nozzle includes at least two hollow pipelines of stacking, which is high molecular hard material.
The channel control unit includes disk body, liquid storage chamber, valve plate, elastic packing covering, and the liquid storage chamber is arranged in disk
Body front end；The disk body rear end is hollow cylinder；Partition is equipped between the liquid storage chamber and hollow cylinder, on the end face of the partition
Several through-holes are arranged in interval；Partition board hole is equipped with through-hole corresponding position on the partition periphery；Pacify on the inner wall of the partition board hole
Equipped with elastic packing covering；The valve plate is detachably arranged in partition board hole, and the lower end of valve plate is contacted with elastic packing covering,
The elastic packing covering and partition hole wall form fluid-through chamber；Lower valve plate is firmly pressed, through-hole is closed in the elongation of elastic packing covering.
Sliding nail seat is installed in the patch storehouse, the rear end for sliding nail seat is seat board, is vertically and fixedly provided with nail slot on seat board
Plate, the front end of the nail frid are nail slot, and the middle part for following closely slot is circumferential notch.
The fixing seat includes lantern ring, Lower Hold and connection tongue, and the lantern ring is fixed on Lower Hold；The connection tongue is fixed on
Lower Hold front；Sliding slot is provided in the middle part of the Lower Hold；The Lower Hold rear portion is closing inclined-plane.
The installation set is hollow lower open architecture, and upper part is equipped with Composite Nozzle slot.
The nail seat includes bottom plate and supports nail frame, and the nail frame of supporting is fixed on bottom plate；The nail frame bottom of supporting is equipped with half
Circular hole is symmetrically arranged with connection arc plate to nail frame two sides.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
The function of cleaning the wound that coincide is rinsed, provides condition for video component normal work；Previous anastomotic can be repaired again,
Manual repair is avoided to give patient's bring additional injury, operating process is directly, efficiently.
Detailed description of the invention
Technical scheme of the present invention is further explained with reference to the accompanying drawing:
Attached drawing 1 is partial cross-sectional structural diagram of the invention；
Attached drawing 2 is part enlarged structure schematic diagram of the invention;
Attached drawing 3 is partial cross structure enlargement diagram of the present invention;
Attached drawing 4 is the fix seat of that invention structural schematic diagram;
Attached drawing 5 is patch chamber structure schematic diagram of the present invention；
Attached drawing 6 is present invention sliding nail seat structural schematic diagram；
Attached drawing 7 is installation set structural schematic diagram one of the present invention；
Attached drawing 8 is installation set structural schematic diagram two of the present invention；
Attached drawing 9 is that the present invention supports nail frame structural schematic diagram；
Attached drawing 10 is channel control unit structural schematic diagram of the present invention；
Attached drawing 11 is channel control unit schematic cross-sectional view of the present invention.
In figure: 1, channel control unit；2, shell；3, handle；4, component is fired；5, connector drum；6, patch component；7,
Video component；8, cleaning assembly；9, composite spray jet head；10, Composite Nozzle；11, video cover；12, bottom plate；13, nail frame is supported；14, it mends
Nail bin；15, fixing seat；16, installation set；17, lantern ring；18, porous web；19, hollow pipeline；20, connection tongue；21, sliding slot；22,
Lower Hold；23, cross chute；24, seat board；25, frid is followed closely；26, slot is followed closely；27, circumferential notch；28, V-arrangement protrusion；29, compound spray
Tube seat；30, semi arch hole；31, nail frame bottom is supported；32, arc plate is connected；33, valve plate；34, disk body；35, liquid storage chamber；36, through-hole；
37, elastic packing covering；38, fluid-through chamber.
Specific embodiment
The present invention is described in further detail combined with specific embodiments below.
A kind of previous anastomotic with visual function as shown in Figure 1 to 11 checks patcher, including shell 2, handle 3,
Percussion lock 4, connector drum 5, cleaning assembly 8, video component 7 and patch component 6；Handle 3 is fixed on the lower part of shell 2, hits
Transmitting apparatus 4 is mounted in shell 2, and connector drum 5 is mounted on the front end of shell 2.
Percussion lock 4 " percussion lock of blood vessel anastomat " referring to disclosed in Chinese Patent Application No. 201820355198.9
With in " percussion lock of guided disposable type anal intestine hemorrhoid stapler " disclosed in Chinese Patent Application No. 201310453676.1 about
The scheme explanation of fire design and trigger method.
Further, patch component 6 includes patch storehouse 14, nail seat, drive rod and fixing seat 15, and drive rod passes through connecting cylinder
Body 5 is connect with percussion lock 4, and the percussion force for issuing percussion lock 4 is conducted to the seat board 24 in patch storehouse 14, pushes sliding
Nail seat is advanced in patch storehouse 14, so that the front end for the nail slot 26 for following closely frid 25 is contacted simultaneously mutual extrusion with the bottom plate 12 of nail seat, is compeled
Make the anastomosis staple deformation for following closely slot 26, realizes and repair purpose of coincideing.
Fixing seat 15 is mounted on lantern ring 17, and lantern ring 17 is fixed in connector drum 5.Patch storehouse 14 is mounted on fixing seat 15
Front end, nail seat is fixed on the lower part of 4 front end of video component；Nail seat is consistent with the height and position in patch storehouse 14.In use, patch
Storehouse 14 is gradually close to nail seat, and slowly clamps tissue to be repaired, and when firing the movement of component 4, anastomosis staple is pushed greatly
The bottom plate 12 for hitting booking out completes the work that coincide.
Patch storehouse 14 is hollow structure, is internally provided with cross chute 23, the left and right side of the cross chute 23
For V-arrangement concave surface；V-arrangement concave surface is matched with the size of V-arrangement protrusion 28.
Cleaning assembly 8 includes composite spray jet head 9, Composite Nozzle 10 and channel control unit 1, and channel control unit 1 can be real
The function of now being controlled respectively each spray head of composite spray jet head 9 has realized the accurate cleaning for treating cleaning area, improves
The efficiency of cleaning improves cleaning effect.
Composite spray jet head 9 is mounted on the front end of Composite Nozzle 10, and channel control unit 1 is mounted on 10 rear end of Composite Nozzle；It is multiple
Jet pipe 10 is closed to be mounted on inside connector drum 5；Each pipeline of Composite Nozzle 10 respectively with the corresponding spray head of composite spray jet head 9
Match.
Video component 7 includes installation set 16, video cover 11, video probe and spool, and spool is mounted in connector drum 5,
Video line is set in spool；Installation set 16 is fixed on 5 front end of connector drum, and video probe is fixed on inside video cover 11；Video
Cover 11 is fixed in installation set 16.Collected vision signal is transferred to by video probe automatic illumination function by video line
External display terminal is referred to for operative doctor.
The realization principle scheme of video component 7 " stapler lamp with reference to disclosed in Chinese Patent Application No. 201310361009.0
Optical flare prompt percussion lock and its using the device stapler " and Chinese Patent Application No. 201310330263.4 disclosed in
" the round digestive tract stapler with video capability ".
Further, 11 front end of video cover is spherical, is facilitated into inside of human body.
Further, 11 front end of video cover is inclined surface, and the inclination angle of the inclined surface is 25 °~45 °, preferably 45 °.
Composite spray jet head 9 includes at least two spouts, and the angle of two spouts is 85 °~90 °, preferably 90 °, and wherein
One spout is towards video cover 16；The oral area of spout is equipped with porous web 18, for dispersing cleaning liquid, expands cleaning area, mentions
High cleaning effect.
Composite Nozzle 10 includes at least two hollow pipelines 19 of stacking, and the material of the hollow pipeline 19 is high molecular hard
Material.
Channel control unit includes disk body 34, liquid storage chamber 35, valve plate 33, elastic packing covering 37, and the setting of liquid storage chamber 35 exists
34 front end of disk body；34 rear end of disk body is hollow cylinder；Partition is equipped between liquid storage chamber 35 and hollow cylinder, on the end face of the partition
Several through-holes 36 are arranged in interval；Partition board hole is equipped with 36 corresponding position of through-hole on partition periphery；It is equipped on the inner wall of partition board hole
Elastic packing covering 37；Valve plate 33 is detachably arranged in partition board hole, and the lower end of valve plate 33 is contacted with elastic packing covering 37,
Elastic packing covering 37 and partition hole wall form fluid-through chamber 35；Lower valve plate 33 is firmly pressed, elastic packing covering 37 is extended through-hole
Closing.
When installation, above-mentioned fluid-through chamber 35 is corresponded with hollow pipeline 19, and fluid-through chamber 35 is blocked, and hollow pipeline 19 is quilt
Truncation, and then can control the on-off of every hollow pipeline of Composite Nozzle 10 19.
33 rear end of valve plate be equipped with the matched convex arc platform of finger, 33 front end of valve plate be equipped with is heaved with elastic packing covering 37
Concave arc slot under state；The edge of the concave arc slot is equipped with fillet, prevents from isolating elastic packing covering 37 when operation.
Further, the edge of elastic packing covering 37 is fixed on the inner wall of partition board hole, the inner wall and elasticity of partition board hole
Covering 37 is sealed to seal using strengthened water proof colloid.
Sliding nail seat is installed, the rear end for sliding nail seat is seat board 24, is vertically and fixedly provided with nail on seat board 24 in patch storehouse 14
Frid 25, the front end of the nail frid 25 are nail slot 26, and the middle part of nail slot 26 is circumferential notch 27.
Fixing seat 15 includes lantern ring 17, Lower Hold 22 and connection tongue 20, and lantern ring 17 is fixed on Lower Hold 22；Connection tongue 20 is fixed
In 22 front of Lower Hold；Sliding slot 21 is provided in the middle part of Lower Hold 22；22 rear portion of Lower Hold is closing inclined-plane.Sliding slot 21 is that the movement of drive rod is logical
Road.
Installation set 16 is hollow lower open architecture, and upper part is equipped with Composite Nozzle slot 29.Composite Nozzle slot 29 is compound
The mounting groove of jet pipe 10.
Nail seat includes bottom plate 12 and supports nail frame, is fixed on bottom plate 12 to nail frame；It is equipped with semi arch hole 30 to nail frame bottom,
Connection arc plate 32 is symmetrically arranged with to nail frame two sides.Semi arch hole 30 is the channel of video heads.
It is convex that it is equipped with arc on the inside of connection arc plate 32, is used to be oriented to for anastomosis staple, prevents anastomosis staple from deforming problem not in place and go out
It is existing.
The rear end of hollow pipeline 19 and external pressure pump connect.
The above is only specific application examples of the invention, are not limited in any way to protection scope of the present invention.All uses
Equivalent transformation or equivalent replacement and the technical solution formed, all fall within rights protection scope of the present invention.
Claims (10)
1. the previous anastomotic with visual function checks patcher, it is characterised in that: including shell, handle, percussion lock, connecting cylinder
Body, cleaning assembly, video component and patch component；The handle is fixed on the lower part of shell, and percussion lock is installed inside the shell,
Connector drum is mounted on the front end of shell；
The patch component includes patch storehouse, nail seat, drive rod and fixing seat, and the drive rod passes through connector drum and percussion fills
Set connection；The fixing seat is mounted in connector drum, and patch storehouse is mounted on the front end of fixing seat, and nail seat is fixed on video component
The lower part of front end；The nail seat is consistent with the height and position in patch storehouse；
The patch storehouse is hollow structure, is internally provided with cross chute, and the left and right side of the cross chute is that V-arrangement is recessed
Face；
The cleaning assembly includes composite spray jet head, Composite Nozzle and channel control unit, and the composite spray jet head is mounted on compound spray
The front end of pipe, channel control unit are mounted on Composite Nozzle rear end；The Composite Nozzle is mounted on inside connector drum；
The video component includes installation set, video cover, video probe and spool, and the spool is mounted in connector drum, line
Video line is set in pipe；The installation set is fixed on connector drum front end, and the video probe is fixed on inside video cover；Video
Cover is fixed in installation set.
2. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: before the video cover
End is spherical.
3. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: before the video cover
End is inclined surface, and the inclination angle of the inclined surface is 25 °~45 °.
4. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the composite spray jet head
Including at least two spouts, the angle of two spouts is 85 °~90 °, and one of spout is towards video cover；The spout
Oral area be equipped with porous web.
5. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the Composite Nozzle
At least two hollow pipelines including stacking, the hollow pipeline are high molecular hard material.
6. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the channel control
Unit includes disk body, liquid storage chamber, valve plate, elastic packing covering, and the liquid storage chamber is arranged in disk body front end；The disk body rear end is
Hollow cylinder；Partition is equipped between the liquid storage chamber and hollow cylinder, several through-holes are arranged in interval on the end face of the partition；It is described
Partition board hole is equipped with through-hole corresponding position on partition periphery；Elastic packing covering is installed on the inner wall of the partition board hole；It is described
Valve plate is detachably arranged in partition board hole, and the lower end of valve plate is contacted with elastic packing covering；The elastic packing covering with every
Plate hole wall forms fluid-through chamber；Lower valve plate is firmly pressed, through-hole is closed in the elongation of elastic packing covering.
7. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: in the patch storehouse
Sliding nail seat is installed, the rear end for sliding nail seat is seat board, is vertically and fixedly provided with nail frid on seat board, and the front end of the nail frid is nail
Slot, the middle part for following closely slot is circumferential notch.
8. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the fixing seat packet
Lantern ring, Lower Hold and connection tongue are included, the lantern ring is fixed on Lower Hold；The connection tongue is fixed on Lower Hold front；In the Lower Hold
Portion is provided with sliding slot；The Lower Hold rear portion is closing inclined-plane.
9. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the installation set is
Hollow lower open architecture, upper part are equipped with Composite Nozzle slot.
10. the previous anastomotic with visual function checks patcher according to claim 1, it is characterised in that: the nail seat packet
It includes bottom plate and supports nail frame, the nail frame of supporting is fixed on bottom plate；The nail frame bottom of supporting is equipped with semi arch hole, supports nail frame two sides pair
Claim to be equipped with connection arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346633.0A CN109965928B (en) | 2019-04-27 | 2019-04-27 | Anastomotic stoma inspection repairing device with visual function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346633.0A CN109965928B (en) | 2019-04-27 | 2019-04-27 | Anastomotic stoma inspection repairing device with visual function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109965928A true CN109965928A (en) | 2019-07-05 |
| CN109965928B CN109965928B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910346633.0A Active CN109965928B (en) | 2019-04-27 | 2019-04-27 | Anastomotic stoma inspection repairing device with visual function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143371A (en) * | 2021-04-22 | 2021-07-23 | 武汉工程大学 | Electric endoscope anastomat with image transmission structure |
| CN113288277A (en) * | 2021-05-31 | 2021-08-24 | 常州安康医疗器械有限公司 | Nail storehouse with mend seam function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101897608A (en) * | 2010-08-03 | 2010-12-01 | 瑞奇外科器械(中国)有限公司 | Surgical tissue closing device with visual function |
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| CN209884237U (en) * | 2019-04-27 | 2020-01-03 | 江苏凯尔特医疗科技有限公司 | Anastomotic stoma examining and repairing device with visual function |
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| CN101897608A (en) * | 2010-08-03 | 2010-12-01 | 瑞奇外科器械(中国)有限公司 | Surgical tissue closing device with visual function |
| CN103340661A (en) * | 2013-08-01 | 2013-10-09 | 苏州贝诺医疗器械有限公司 | Circular alimentary canal anastomat with video function |
| CN203379176U (en) * | 2013-08-01 | 2014-01-08 | 苏州贝诺医疗器械有限公司 | Round digestive tract anastomat with video function |
| CN205672049U (en) * | 2016-04-25 | 2016-11-09 | 杜科霖 | A kind of Urology Surgery anastomat |
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| CN208591082U (en) * | 2017-12-30 | 2019-03-12 | 王亚楠 | The visual resist-nailed seat component of stapler |
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| CN209884237U (en) * | 2019-04-27 | 2020-01-03 | 江苏凯尔特医疗科技有限公司 | Anastomotic stoma examining and repairing device with visual function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113143371A (en) * | 2021-04-22 | 2021-07-23 | 武汉工程大学 | Electric endoscope anastomat with image transmission structure |
| CN113288277A (en) * | 2021-05-31 | 2021-08-24 | 常州安康医疗器械有限公司 | Nail storehouse with mend seam function |
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| CN109965928B (en) | 2024-04-09 |
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