CN108143460A - Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice - Google Patents
Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice Download PDFInfo
- Publication number
- CN108143460A CN108143460A CN201611094312.9A CN201611094312A CN108143460A CN 108143460 A CN108143460 A CN 108143460A CN 201611094312 A CN201611094312 A CN 201611094312A CN 108143460 A CN108143460 A CN 108143460A
- Authority
- CN
- China
- Prior art keywords
- hook
- internal orifice
- stop collar
- sinus internal
- sinus
- 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.)
- Pending
Links
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 37
- 230000001079 digestive effect Effects 0.000 claims abstract description 38
- 238000001839 endoscopy Methods 0.000 claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 12
- 206010016654 Fibrosis Diseases 0.000 abstract description 7
- 230000004761 fibrosis Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002496 gastric effect Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 14
- 230000029087 digestion Effects 0.000 description 9
- 230000005284 excitation Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 210000002784 stomach Anatomy 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
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
- A61B17/12013—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot for use in minimally invasive surgery, e.g. endoscopic surgery
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
When fibrosis is presented for sinus internal orifice peripheral tissues, situation about can be had a greatly reduced quality using the effect of existing therapeutic equipment combination digestive endoscopy negative pressure, the present invention provides one kind compared to existing technologies to solve technical problem present in known technology, when fibrosis is presented in sinus internal orifice peripheral tissues, the closing sinus internal orifice casing that sinus internal orifice can be brought into cannula end port together with its peripheral part tissue and the therapeutic equipment for closing sinus internal orifice.
Description
Technical field
The invention belongs to medical apparatus technical fields, more particularly to a kind of closing sinus internal orifice casing, further relate to one
Plant the therapeutic equipment for closing sinus internal orifice.
Background technology
At present, when sinus internal orifice is treated in clinic, profession may be used for closing the therapeutic equipment of sinus internal orifice, this is controlled
Device is treated, including：One digestive endoscopy, one is socketed in the casing of the digestive endoscopy end and is arranged on described sleeve pipe end outer wall
Set bundling device.As shown in Figure 1.
The operation principle of existing therapeutic equipment is as follows：Operating personnel observe sinus internal orifice in the digestive tract using digestive endoscopy
Afterwards, the end port of casing is covered into the sinus internal orifice, is then turned on digestive endoscopy negative pressure, by sinus internal orifice together with its periphery
Grouping is knitted in the end port of scution bush, and later, operating personnel are arranged on the set bundling device of sleeve outer wall by excitation, by sinus
Road internal orifice peripheral part tissue carries out set bundle simultaneously together with sinus internal orifice, the final purpose for realizing closing sinus internal orifice.
When sinus internal orifice peripheral tissues present fibrosis when, using above-mentioned therapeutic equipment combination digestive endoscopy negative pressure effect just
It can have a greatly reduced quality, be difficult to realize when most by sinus internal orifice together in the end port of its peripheral part tissue scution bush,
And then influence the effect that final set is pricked, it would be highly desirable to improve.
Invention content
In a first aspect, the present invention provides one kind compared to the prior art to solve technical problem present in known technology
For, when fibrosis is presented in sinus internal orifice peripheral tissues, sinus internal orifice can be brought into casing together with its peripheral part tissue
Closing sinus internal orifice casing in end port.
To solve technical problem present in known technology, sinus internal orifice casing is taken first is closed in the present invention
Planting technical solution is：
A kind of closing sinus internal orifice casing, including sleeve body, described sleeve pipe inner wall is equipped with support portion, the support portion
It is equipped in the stop collar of hollow columnar and the stop collar and is equipped with hook, described hook one end is connected with push-pull rod, with pushing away
Pull rod is moved along casing is axial, and the hook can be moved relative to the stop collar.
To solve technical problem present in known technology, sinus internal orifice casing is taken second is closed in the present invention
Planting technical solution is：
A kind of closing sinus internal orifice casing, including sleeve body, described sleeve pipe inner wall is equipped with support portion and the support
Portion is equipped with stop collar, and stop collar one end closing and the end are equipped with a through-hole, and hook is equipped in the stop collar and is hung
Hook one end is connected with the pulling portion that can run through through-hole, is socketed on an elastic element I and the hook and is additionally provided on the hook
One for limiting the position-arresting part of I position of elastic element, and with pulling portion moving along casing axial direction, the hook can be relative to institute
State stop collar movement.
Second aspect, the present invention provide one kind compared to the prior art to solve technical problem present in known technology
For, when fibrosis is presented in sinus internal orifice peripheral tissues, sinus internal orifice can be brought into casing together with its peripheral part tissue
The therapeutic equipment for being used to close sinus internal orifice in end port.
To solve technical problem present in known technology, taken in the present invention for closing the therapeutic equipment of sinus internal orifice
The first technical solution be：
A kind of therapeutic equipment for being used to close sinus internal orifice, including：Digestive endoscopy is socketed in the set of the digestive endoscopy end
The set bundling device of described sleeve pipe end outer wall is managed and is arranged on, described sleeve pipe inner wall is equipped with support portion, is set on the support portion
Have and hook is equipped in the stop collar of hollow columnar and the stop collar, the hook is connected with push-and-pull close to one end of digestive endoscopy
Bar, with push-pull rod moving along casing axial direction, the hook can be moved relative to the stop collar.
To solve technical problem present in known technology, taken in the present invention for closing the therapeutic equipment of sinus internal orifice
Second of technical solution be：
A kind of therapeutic equipment for being used to close sinus internal orifice, including：Digestive endoscopy is socketed in the set of the digestive endoscopy end
The set bundling device of described sleeve pipe end outer wall is managed and is arranged on, described sleeve pipe inner wall is equipped on support portion and the support portion and sets
There is stop collar, the stop collar is closed close to one end of digestive endoscopy and the end is equipped with a through-hole, is equipped in the stop collar
Hook and hook are connected with the pulling portion that can run through through-hole close to one end of digestive endoscopy, and an elasticity member is socketed on the hook
One is additionally provided on part I and the hook for limiting the position-arresting part of I position of elastic element, with shifting of the pulling portion along casing axial direction
Dynamic, the hook can be moved relative to the stop collar.
The present invention can also use following technical measures：Described sleeve pipe end port is horn mouth.
The present invention can also use following technical measures：Described sleeve pipe tip bend.
The present invention can also use following technical measures：The hook number is 2-5.
The present invention can also use following technical measures：When the hook is removed from stop collar, the hook is mutual
It is separate.
The present invention can also use following technical measures：Elastic element II is equipped between the adjacent hook.
The invention has the advantages and positive effects that：
Improvement based on above-mentioned technical proposal, the present invention are provided there are two types of the technical solution of closing sinus internal orifice casing,
In the first technical solution, doctor can be removed the hook from stop collar by moving axially push rod along casing,
Into sinus internal orifice, doctor by control hook make its with the tissue near sinus internal orifice the mutually company of extension, recycle push rod later, i.e.,
The tissue of sinus internal orifice can be brought into cannula end port；In second of technical solution, doctor loosens pulling portion, hook
The power that stop bit part is applied to elastic element I is less step by step, therefore the elastic element I being socketed on hook pushes hook from stop collar
Interior removal, doctor by control hook make its with the tissue near sinus internal orifice the mutually company of extension, recycle pulling portion later, you can by sinus
The tissue of road internal orifice is brought into cannula end port.
Improvement based on above-mentioned technical proposal, the present invention also provides there are two types of for closing the skill of the therapeutic equipment of sinus internal orifice
Art scheme, in the first technical solution, doctor can be linked up with described from stop collar by moving axially push rod along casing
Interior removal, into sinus internal orifice, by the way that hook is controlled to make it, mutually the company of extension, later recycling push away doctor with the tissue near sinus internal orifice
Send bar, you can bring the tissue of sinus internal orifice in cannula end port into, later, the set that excitation is arranged on sleeve outer wall pricks dress
It puts, sinus internal orifice peripheral part tissue is subjected to set bundle simultaneously together with sinus internal orifice, the final purpose for realizing closing sinus internal orifice.
In second of technical solution, doctor loosens pulling portion, and the power that the stop bit part of hook is applied to elastic element I is less step by step,
The elastic element I being socketed on hook pushes hook to be removed from stop collar, and doctor is by controlling hook to make itself and sinus internal orifice
The neighbouring tissue mutually company of extension, recycles pulling portion later, you can after the tissue of sinus internal orifice is brought into cannula end port, swashs
Hair is arranged on the set bundling device of sleeve outer wall, sinus internal orifice peripheral part tissue is carried out set bundle simultaneously together with sinus internal orifice, most
The purpose of closing sinus internal orifice is realized eventually.
Based on the improvement of above-mentioned optimal technical scheme, technical scheme of the present invention is able to further perfect, on the one hand, excellent
The structure of casing end is changed, has been adapted to the different sinus internal orifice of diameter in single operation, ensure that practical closing efficiency.
On the one hand, the structure of bend pipe is also optimized, in view of sinus internal orifice may be located on the inside of enteron aisle pleat or gastric folds back side, works as set
When pipe end has certain bending angle, may be such that operating personnel followed by closing sinus internal orifice operation more just
It is prompt.Finally, also optimize the structure design of hook, when sinus internal orifice size is larger, more hooks can disposably in sinus
The fibrosed tissue on mouthful periphery mutually company of extension, after finally bringing into together in cannula end port, carries out simultaneously together with sinus internal orifice
Set is pricked, and realizes closing sinus internal orifice.
Description of the drawings
Fig. 1 is the structure diagram of therapeutic equipment in the prior art；
Fig. 2 is the structure diagram (embodiment one) that sinus internal orifice casing is closed in the present invention；
Fig. 3 is the structure diagram (embodiment two) that sinus internal orifice casing is closed in the present invention
Fig. 4 is the structure diagram (embodiment three) that sinus internal orifice casing is closed in the present invention；
Fig. 5 is the structure diagram (example IV) that sinus internal orifice casing is closed in the present invention；
Fig. 6 is the structure diagram (embodiment five) that sinus internal orifice casing is closed in the present invention
Fig. 7 is the structure diagram (embodiment six) that sinus internal orifice casing is closed in the present invention；
Fig. 8 is the partial cross-sectional structural diagram (embodiment one) for being used to close the therapeutic equipment of sinus internal orifice in the present invention；
Fig. 9 is the partial cross-sectional structural diagram (embodiment two) for being used to close the therapeutic equipment of sinus internal orifice in the present invention
Figure 10 is the partial cross-sectional structural diagram (embodiment three) for being used to close the therapeutic equipment of sinus internal orifice in the present invention；
Figure 11 is the partial cross-sectional structural diagram (example IV) for being used to close the therapeutic equipment of sinus internal orifice in the present invention；
Figure 12 is the partial cross-sectional structural diagram (embodiment five) for being used to close the therapeutic equipment of sinus internal orifice in the present invention
Figure 13 is the partial cross-sectional structural diagram (embodiment six) for being used to close the therapeutic equipment of sinus internal orifice in the present invention；
Figure 14 is the structure diagram linked up in the present invention.
In figure：1st, digestive endoscopy；2nd, casing；3rd, bundling device is covered；4th, support portion；5th, it links up with；6th, push-pull rod；7th, pulling portion；
8th, position-arresting part；9th, horn mouth.
Specific embodiment
In a first aspect, the present invention provides one kind compared to the prior art to solve technical problem present in known technology
For, when fibrosis is presented in sinus internal orifice peripheral tissues, sinus internal orifice can be brought into casing together with its peripheral part tissue
Closing sinus internal orifice casing in end port.
Below in conjunction with the accompanying drawings to the specific embodiment of the technical solution of two kinds of closing sinus internal orifice casings in the present invention
It is described further.It should be noted that the explanation of these embodiments is used to help to understand the present invention, but not
Form limitation of the invention.As long as the in addition, technical characteristic arrived involved in the various embodiments of the present invention described below
It does not constitute a conflict with each other and can be combined with each other.
Embodiment one：
Referring to Fig. 2, the present embodiment has particularly provideed a kind of closing sinus internal orifice casing, including sleeve body, institute
State that casing is straight tube and its end port is straight mouth, 2 inner wall of described sleeve pipe is equipped with support portion 4, and the support portion 4 is equipped with hollow
Hook 5 is equipped in columnar stop collar 5 and the stop collar 5,5 one end of the hook are connected with push-pull rod 6, with push-pull rod 6
It is moved along casing 2 is axial, the hook 5 can be moved relative to the stop collar 5.
Casing, first, for components such as installation set bundling devices；Second is that its free port can be used for delineation sinus internal orifice, so as to
In operating personnel after excitation line is triggered, you can using covering bundling device by sinus Closing of internal opening.
Support portion is the basic components in the present invention, for fixing stop collar.
Stop collar is the critical component of the present invention, is linked up with for accommodating, with the position of limitation hook；Also facilitate doctor simultaneously
Teacher controls the position of stop collar by controlling the position of scope, the final position for realizing control hook.
Push rod, on the one hand, doctor is facilitated to operate push rod and is exposed to one end outside endoscope passage；On the other hand, when pushing away
Pull rod 6 is moved along casing 2 is axial, and the hook 5 can be moved relative to the stop collar 5.
The initial use state of the present embodiment：Hook is hidden in stop collar, and push rod is in locking state.
Doctor can be removed the hook from stop collar, by moving axially push rod along casing into sinus
Mouthful, doctor by control scope link up with make its with the tissue near sinus internal orifice the mutually company of extension, recycle push rod later, you can
The tissue of sinus internal orifice is brought into cannula end port.
Embodiment two：
Referring to Fig. 3, the present embodiment has particularly provideed a kind of closing sinus internal orifice casing, including sleeve body, institute
State that casing is straight tube and its end port is horn mouth, 2 inner wall of described sleeve pipe is equipped with support portion 4, during the support portion 4 is equipped with
Hook 5 is equipped in empty columnar stop collar 5 and the stop collar 5,5 one end of the hook are connected with push-pull rod 6, with push-pull rod
6 move along casing 2 is axial, and the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, even if sinus internal orifice is located on the outside of enteron aisle pleat or gastric folds front, still, in view of in sinus
Mouth diameter differs, therefore the sinus internal orifice different to adapt to diameter, and casing described in the present embodiment is straight tube and its end end
Mouth is horn mouth.
Embodiment three：
Referring to Fig. 4, the present embodiment has particularly provideed a kind of closing sinus internal orifice casing, including sleeve body, institute
State that casing is bend pipe and its end port is straight mouth, 2 inner wall of described sleeve pipe is equipped with support portion 4, and the support portion 4 is equipped with hollow
Hook 5 is equipped in columnar stop collar 5 and the stop collar 5,5 one end of the hook are connected with push-pull rod 6, with push-pull rod 6
It is moved along casing 2 is axial, the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, in view of sinus internal orifice may be located on the inside of enteron aisle pleat or gastric folds back side, work as sleeve end
Head enters on the inside of enteron aisle pleat or gastric folds back side is when seeking sinus internal orifice thereon, if casing end is straight tube, end without
Method covers the sinus internal orifice on the inside of enteron aisle pleat or on gastric folds back side, therefore in order to enhance the adaptability of the present invention, the present invention is set
Meter described sleeve pipe be bend pipe, when there is certain bending angle in casing end, may be such that operating personnel followed by closing
The operation of sinus internal orifice is more convenient.
Example IV：
Referring to Fig. 5, a kind of closing sinus internal orifice casing, including sleeve body, described sleeve pipe is straight tube and its end
Port is straight mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, described 5 one end of stop collar
It closes and the end is equipped with a through-hole, hook 5 is equipped in the stop collar 5 and links up with 5 one end and is connected with can run through leading for through-hole
Drawing portion 7 is socketed on an elastic element I and the hook 5 on the hook 5 and is additionally provided with one for limiting I position of elastic element
Position-arresting part 8, as pulling portion 7 is moved along casing 2 is axial, the hook 5 can be moved relative to the stop collar 5.
Casing, first, for components such as installation set bundling devices；Second is that its free port can be used for delineation sinus internal orifice, so as to
In operating personnel after excitation line is triggered, you can using covering bundling device by sinus Closing of internal opening.
Support portion is the basic components in the present invention, for fixing stop collar.
Stop collar is the critical component of the present invention, is linked up with for accommodating, with the position of limitation hook, while also facilitates doctor
Teacher controls the position of stop collar by controlling the position of scope, the final position for realizing control hook.
Pulling portion, on the one hand, doctor is facilitated to operate pulling portion and is exposed to one end outside endoscope passage；On the other hand, when leading
Drawing portion 6 is moved along casing 2 is axial, and the power that the stop bit part of hook is applied to elastic element I is less step by step, 5 energy of the hook
It is moved relative to the stop collar 5.
The initial use state of the present embodiment：Hook is hidden in stop collar, stop bit part compression spring element I, pulling portion
In locking state.
Doctor loosens pulling portion, and the power that the stop bit part of hook is applied to elastic element I is less step by step, therefore is socketed in hook
On elastic element I push hook removed from stop collar, doctor by control hook make itself and the tissue near sinus internal orifice
The mutually company of extension, recycles pulling portion, you can bring the tissue of sinus internal orifice in cannula end port into later.
Embodiment five：
Referring to Fig. 6, a kind of closing sinus internal orifice casing, including sleeve body, described sleeve pipe is straight tube and its end
Port is horn mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, the stop collar 5 one
End seal is closed and the end is equipped with a through-hole, and hook 5 is equipped in the stop collar 5 and links up with 5 one end and is connected with can run through through-hole
Pulling portion 7 is socketed on an elastic element I and the hook 5 on the hook 5 and is additionally provided with one for limiting elastic element I
The position-arresting part 8 put, with the moving along 2 axial direction of casing of pulling portion 7, the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above, in practical operation, even if sinus internal orifice is located on the outside of enteron aisle pleat or stomach
Pleat front in view of sinus internal orifice diameter differs, therefore is to adapt to the different sinus internal orifice of diameter, in the present embodiment still
Described sleeve pipe is straight tube and its end port is horn mouth.
Embodiment six：
Referring to Fig. 7, a kind of closing sinus internal orifice casing, including sleeve body, described sleeve pipe is bend pipe and its end
Port is horn mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, the stop collar 5 one
End seal is closed and the end is equipped with a through-hole, and hook 5 is equipped in the stop collar 5 and links up with 5 one end and is connected with can run through through-hole
Pulling portion 7 is socketed on an elastic element I and the hook 5 on the hook 5 and is additionally provided with one for limiting elastic element I
The position-arresting part 8 put, with the moving along 2 axial direction of casing of pulling portion 7, the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above, in practical operation, in view of sinus internal orifice may be located in enteron aisle pleat
Side or gastric folds back side, when casing end enters enteron aisle pleat inside or gastric folds back side seeks sinus internal orifice thereon, if
Casing end is straight tube, and end can not cover the sinus internal orifice on the inside of enteron aisle pleat or on gastric folds back side, therefore in order to enhance
The adaptability of the present invention, present invention design described sleeve pipe is bend pipe, when there is certain bending angle in casing end, may be such that behaviour
Make personnel followed by closing sinus internal orifice operation it is more convenient.
In addition, in view of sinus internal orifice diameter differs, therefore the sinus internal orifice different to adapt to diameter, institute in the present embodiment
State that casing is bend pipe and its end port is horn mouth.
Second aspect, the present invention provide one kind compared to the prior art to solve technical problem present in known technology
For, when fibrosis is presented in sinus internal orifice peripheral tissues, sinus internal orifice can be brought into casing together with its peripheral part tissue
The therapeutic equipment for being used to close sinus internal orifice in end port.
The specific reality of the technical solution for the therapeutic equipment for being used to close sinus internal orifice to two kinds in the present invention below in conjunction with the accompanying drawings
The mode of applying is described further.It should be noted that the explanation of these embodiments is used to help to understand the present invention,
But do not form limitation of the invention.In addition, the technology arrived involved in the various embodiments of the present invention described below is special
Sign can be combined with each other as long as they do not conflict with each other.
Embodiment one：
Referring to Fig. 8, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are straight tube and its end
Port is straight mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4, and the support portion 4 is equipped with the stop collar 5 of hollow columnar and described
Hook 5 is equipped in stop collar 5, the hook 5 is connected with push-pull rod 6 close to one end of digestive endoscopy 1, as push-pull rod 6 is along set
The axial movement of pipe 2, the hook 5 can be moved relative to the stop collar 5.
The initial use state of the present embodiment：Hook is hidden in stop collar, and push rod is in locking state.
Doctor observed on the outside of enteron aisle pleat using digestive endoscopy or the positive sinus internal orifice of gastric folds after, by casing
End port covers the sinus internal orifice, and later, doctor can be limited the hook certainly by moving axially push rod along casing
Removed in set, into sinus internal orifice, doctor by control scope link up with make its with the tissue near sinus internal orifice the mutually company of extension,
Push rod is recycled later, you can bring the tissue of sinus internal orifice in cannula end port into.
Finally, operating personnel are arranged on the set bundling device of sleeve outer wall by excitation, by sinus internal orifice peripheral part tissue
Set bundle is carried out simultaneously together with sinus internal orifice, the final purpose for realizing closing sinus internal orifice.
Embodiment two：
Referring to Fig. 9, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are straight tube and its end
Port is horn mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4, and the support portion 4 is equipped with the stop collar 5 of hollow columnar and institute
It states and hook 5 is equipped in stop collar 5, the hook 5 is connected with push-pull rod 6 close to one end of digestive endoscopy 1, with 6 edge of push-pull rod
The axial movement of casing 2, the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, even if sinus internal orifice is located on the outside of enteron aisle pleat or gastric folds front, still, in view of in sinus
Mouth diameter differs, therefore the sinus internal orifice different to adapt to diameter, and casing described in the present embodiment is straight tube and its end end
Mouth is horn mouth.When sinus internal orifice is larger, doctor can match the structure provided in the present embodiment with digestive endoscopy negative pressure
It uses.
Embodiment three：
Referring to Fig. 10, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are bend pipe and its end
Port is straight mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4, and the support portion 4 is equipped with the stop collar 5 of hollow columnar and described
Hook 5 is equipped in stop collar 5, the hook 5 is connected with push-pull rod 6 close to one end of digestive endoscopy 1, as push-pull rod 6 is along set
The axial movement of pipe 2, the hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, in view of sinus internal orifice may be located on the inside of enteron aisle pleat or gastric folds back side, work as sleeve end
Head enters on the inside of enteron aisle pleat or gastric folds back side is when seeking sinus internal orifice thereon, if casing end is straight tube, end without
Method covers the sinus internal orifice on the inside of enteron aisle pleat or on gastric folds back side, therefore in order to enhance the adaptability of the present invention, the present invention is set
Meter described sleeve pipe be bend pipe, when there is certain bending angle in casing end, may be such that operating personnel followed by closing
The operation of sinus internal orifice is more convenient.
Example IV：
Please refer to Fig.1 1, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are straight tube and its end
Port is straight mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, and the stop collar 5 is close
One end closing of digestive endoscopy 1 and the end are equipped with a through-hole, and hook 5 is equipped in the stop collar 5 and hook 5 is in digestion
One end of mirror 1 is connected with the pulling portion 7 that can run through through-hole, is socketed on the hook 5 on an elastic element I and the hook 5
One is additionally provided with for limiting the position-arresting part 8 of I position of elastic element, with the moving along 2 axial direction of casing of pulling portion 7, the hook 5
It can be moved relative to the stop collar 5.
The initial use state of the present embodiment：Hook is hidden in stop collar, stop bit part compression spring element I, pulling portion
In locking state.
Doctor observed on the outside of enteron aisle pleat using digestive endoscopy or the positive sinus internal orifice of gastric folds after, by casing
End port covers the sinus internal orifice, and later, doctor loosens pulling portion, the stop bit part of hook be applied to the power of elastic element I by
Walk it is less, therefore be socketed in hook on elastic element I push hook removed from stop collar, doctor by control hook make it
With the mutually company of extension of the tissue near sinus internal orifice, pulling portion is recycled later, you can bring the tissue of sinus internal orifice into cannula end end
In mouthful.
Finally, operating personnel are arranged on the set bundling device of sleeve outer wall by excitation, by sinus internal orifice peripheral part tissue
Set bundle is carried out simultaneously together with sinus internal orifice, the final purpose for realizing closing sinus internal orifice.
Embodiment five：
Please refer to Fig.1 2, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are straight tube and its end
Port is horn mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, and the stop collar 5 leans on
One end closing of nearly digestive endoscopy 1 and the end are equipped with a through-hole, and hook 5 is equipped in the stop collar 5 and hook 5 is close to digestion
One end of scope 1 is connected with the pulling portion 7 that can run through through-hole, and an elastic element I and the hook 5 are socketed on the hook 5
On be additionally provided with one for limiting the position-arresting part 8 of I position of elastic element, as pulling portion 7 is moved along casing 2 is axial, the extension
Hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, even if sinus internal orifice is located on the outside of enteron aisle pleat or gastric folds front, still, in view of in sinus
Mouth diameter differs, therefore the sinus internal orifice different to adapt to diameter, and casing described in the present embodiment is straight tube and its end end
Mouth is horn mouth.When sinus internal orifice is larger, doctor can match the structure provided in the present embodiment with digestive endoscopy negative pressure
It uses.
Embodiment six：
Please refer to Fig.1 3, it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy 1 is socketed in the digestion
The casing 2 of 1 end of scope and the set bundling device 3 for being arranged on 2 end outer wall of described sleeve pipe, described sleeve pipe are bend pipe and its end
Port is horn mouth, and 2 inner wall of described sleeve pipe is equipped with support portion 4 and the support portion 4 is equipped with stop collar 5, and the stop collar 5 leans on
One end closing of nearly digestive endoscopy 1 and the end are equipped with a through-hole, and hook 5 is equipped in the stop collar 5 and hook 5 is close to digestion
One end of scope 1 is connected with the pulling portion 7 that can run through through-hole, and an elastic element I and the hook 5 are socketed on the hook 5
On be additionally provided with one for limiting the position-arresting part 8 of I position of elastic element, as pulling portion 7 is moved along casing 2 is axial, the extension
Hook 5 can be moved relative to the stop collar 5.
The occupation mode of the present embodiment is same as above.
In practical operation, in view of sinus internal orifice may be located on the inside of enteron aisle pleat or gastric folds back side, work as sleeve end
Head enters on the inside of enteron aisle pleat or gastric folds back side is when seeking sinus internal orifice thereon, if casing end is straight tube, end without
Method covers the sinus internal orifice on the inside of enteron aisle pleat or on gastric folds back side, therefore in order to enhance the adaptability of the present invention, the present invention is set
Meter described sleeve pipe be bend pipe, when there is certain bending angle in casing end, may be such that operating personnel followed by closing
The operation of sinus internal orifice is more convenient.
In addition, in view of sinus internal orifice diameter differs, therefore the sinus internal orifice different to adapt to diameter, institute in the present embodiment
State that casing is bend pipe and its end port is horn mouth.When sinus internal orifice is larger, knot that doctor can will provide in the present embodiment
Structure is used in combination with digestive endoscopy negative pressure.
In any preferred embodiment, 5 quantity of the hook are 2-4.Based on this design, if can in single stop collar
If accommodating multiple hooks, you can adapt to the sinus internal orifice of relative size bigger.
In any preferred embodiment, when the hook 5 is removed from stop collar 5, the hook 5 is located remotely from each other.
Based on this design, in the preliminary removal stop collar of hook, hook in state is gathered, facilitates into sinus internal orifice each other,
It as hook removes stop collar step by step, is separated from each other between hook, you can the sinus internal orifice of the company's of extension larger diameter.
In any preferred embodiment, elastic element II is equipped between the adjacent hook 5.Please refer to Fig.1 4.This is
A kind of specific embodiment proposed by the present invention, to realize above-mentioned functional effect.
It these are only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of closing sinus internal orifice casing, including sleeve body, it is characterised in that：Described sleeve pipe (2) inner wall is equipped with support
Portion (4), the support portion (4), which is equipped in the stop collar (5) of hollow columnar and the stop collar (5), is equipped with hook (5), described
Hook (5) one end is connected with push-pull rod (6), and with movement of the push-pull rod (6) along casing (2) axial direction, the hook (5) can be opposite
It is mobile in the stop collar (5).
2. a kind of closing sinus internal orifice casing, including sleeve body, it is characterised in that：Described sleeve pipe (2) inner wall is equipped with support
Portion (4) and the support portion (4) are equipped with stop collar (5), and described stop collar (5) one end is closed and the end is equipped with a through-hole,
Hook (5) is equipped in the stop collar (5) and links up with (5) one end and is connected with the pulling portion (7) that can run through through-hole, the hook
(5) it is socketed on an elastic element I and the hook (5) and is additionally provided with one for limiting the position-arresting part of I position of elastic element
(8), with movement of the pulling portion (7) along casing (2) axial direction, the hook (5) can be mobile relative to the stop collar (5).
3. it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy (1) is socketed in the digestive endoscopy (1) end
Casing (2) and be arranged on the set bundling device (3) of described sleeve pipe (2) end outer wall, it is characterised in that：In described sleeve pipe (2)
Wall is equipped with support portion (4), and the support portion (4) is equipped with to be equipped in the stop collar (5) of hollow columnar and the stop collar (5) and hang
Hook (5), the hook (5) are connected with push-pull rod (6) close to one end of digestive endoscopy (1), as push-pull rod (6) is along casing (2)
Axial movement, the hook (5) can be mobile relative to the stop collar (5).
4. it is a kind of for closing the therapeutic equipment of sinus internal orifice, including：Digestive endoscopy (1) is socketed in the digestive endoscopy (1) end
Casing (2) and be arranged on the set bundling device (3) of described sleeve pipe (2) end outer wall, it is characterised in that：In described sleeve pipe (2)
Wall is equipped with support portion (4) and the support portion (4) is equipped with stop collar (5), and the stop collar (5) is close to digestive endoscopy (1)
One end is closed and the end is equipped with a through-hole, and hook (5) is equipped in the stop collar (5) and hook (5) is close to digestive endoscopy (1)
One end be connected with can run through through-hole pulling portion (7), it is described hook (5) on be socketed with an elastic element I and it is described hook (5)
On be additionally provided with one for limiting the position-arresting part (8) of I position of elastic element, with movement of the pulling portion (7) along casing (2) axial direction,
The hook (5) can be mobile relative to the stop collar (5).
5. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 3 or 4, it is characterised in that：Described sleeve pipe
(2) end port is horn mouth (9).
6. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 3 or 4, it is characterised in that：Described sleeve pipe
(2) tip bend.
7. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 5, it is characterised in that：Described sleeve pipe (2)
Tip bend.
8. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 3 or 4, it is characterised in that：The hook
(5) quantity is 2-4.
9. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 8, it is characterised in that：When the hook
(5) when being removed from stop collar (5), the hook (5) is located remotely from each other.
10. a kind of therapeutic equipment for being used to close sinus internal orifice according to claim 9, it is characterised in that：The adjacent extension
Elastic element II is equipped between hook (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094312.9A CN108143460A (en) | 2016-12-02 | 2016-12-02 | Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094312.9A CN108143460A (en) | 2016-12-02 | 2016-12-02 | Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108143460A true CN108143460A (en) | 2018-06-12 |
Family
ID=62469582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611094312.9A Pending CN108143460A (en) | 2016-12-02 | 2016-12-02 | Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108143460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452923A (en) * | 2018-12-30 | 2019-03-12 | 张成斌 | A kind of digestive endoscopy |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203424990U (en) * | 2013-07-01 | 2014-02-12 | 毕永波 | Novel intrahepatic bile duct stone removal device |
| CN104586444A (en) * | 2014-12-17 | 2015-05-06 | 中国人民解放军第一七五医院 | Endoscopic grasper for closing digestive tract perforation |
| CN204618303U (en) * | 2015-04-03 | 2015-09-09 | 武汉蓝普医品有限公司 | A kind of endoscope object taking device containing binding clip |
| CN105250021A (en) * | 2015-09-08 | 2016-01-20 | 吴东 | Auxiliary digestion endoscope resection transparent cap |
| CN205107878U (en) * | 2015-11-16 | 2016-03-30 | 天津市人民医院 | A therapentic equipment for sealing sinus internal orifice |
| CN206761728U (en) * | 2016-12-02 | 2017-12-19 | 天津市人民医院 | Close sinus internal orifice sleeve pipe and the therapeutic equipment for closing sinus internal orifice |
-
2016
- 2016-12-02 CN CN201611094312.9A patent/CN108143460A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203424990U (en) * | 2013-07-01 | 2014-02-12 | 毕永波 | Novel intrahepatic bile duct stone removal device |
| CN104586444A (en) * | 2014-12-17 | 2015-05-06 | 中国人民解放军第一七五医院 | Endoscopic grasper for closing digestive tract perforation |
| CN204618303U (en) * | 2015-04-03 | 2015-09-09 | 武汉蓝普医品有限公司 | A kind of endoscope object taking device containing binding clip |
| CN105250021A (en) * | 2015-09-08 | 2016-01-20 | 吴东 | Auxiliary digestion endoscope resection transparent cap |
| CN205107878U (en) * | 2015-11-16 | 2016-03-30 | 天津市人民医院 | A therapentic equipment for sealing sinus internal orifice |
| CN206761728U (en) * | 2016-12-02 | 2017-12-19 | 天津市人民医院 | Close sinus internal orifice sleeve pipe and the therapeutic equipment for closing sinus internal orifice |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452923A (en) * | 2018-12-30 | 2019-03-12 | 张成斌 | A kind of digestive endoscopy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100379379C (en) | Insertion assisting tool for endoscope | |
| CN107485763A (en) | Cap assembly for medicament delivery device | |
| JP2015077466A5 (en) | ||
| CN205612443U (en) | Novel endoscope inserts subassembly | |
| CN206174949U (en) | Appearance washing, defogging device are peeied at in drilling | |
| CN110115602A (en) | A kind of controllable plumbing installation and its double nip device assisting endoscope treatment | |
| CN205268236U (en) | Novel calculus extraction basket | |
| CN108143460A (en) | Close sinus internal orifice casing and the therapeutic equipment for closing sinus internal orifice | |
| CN206641876U (en) | A kind of disposable Endoscope hemostasis folder | |
| CN206761728U (en) | Close sinus internal orifice sleeve pipe and the therapeutic equipment for closing sinus internal orifice | |
| WO2014109441A1 (en) | Surgical retractor | |
| CN206910366U (en) | A kind of hemostatic clamp and its attachment means | |
| CN205923965U (en) | Be used for endoscope traction fixation mechanism | |
| CN205515945U (en) | T type chest peritoneal cavity drainage tube | |
| CN107890358A (en) | A kind of deformable abdominal wall dilator | |
| CN206198446U (en) | A kind of peel stomach tube | |
| CN204971174U (en) | Magnetic control capsule endoscopy | |
| CN211094347U (en) | Traction core and traction device for endoscopic surgery | |
| CN209059127U (en) | Endoscope equipped with straight-through water air pipe | |
| CN203328674U (en) | Medical disposable choledochoscope sheath | |
| CN209220454U (en) | Easily assemble the extraction bag that can be switched repeatedly | |
| CN205251806U (en) | Identical mouthful of protection subassembly of intestinal | |
| CN206482923U (en) | One kind transfusion completes alarm set | |
| CN208837877U (en) | Auxiliary device for the assembly and disassembly of medical endoscope jacket | |
| CN207755305U (en) | A kind of GI Medicine clinical sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |