CN108742756A - A kind of gastroscope soft tissue folder - Google Patents
A kind of gastroscope soft tissue folder Download PDFInfo
- Publication number
- CN108742756A CN108742756A CN201810263413.7A CN201810263413A CN108742756A CN 108742756 A CN108742756 A CN 108742756A CN 201810263413 A CN201810263413 A CN 201810263413A CN 108742756 A CN108742756 A CN 108742756A
- Authority
- CN
- China
- Prior art keywords
- sliding seat
- soft tissue
- finger ring
- handle
- gastroscope
- 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
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
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- 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
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/0034—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
-
- 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
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Abstract
The invention discloses a kind of gastroscope soft tissue folders, including main body and collet, one end of main body is equipped with thumb rings, and thumb rings are fixedly connected with main body, the side of thumb rings is equipped with handle, handle is fitted closely with thumb rings, and handle is internally provided with railroad shoe, and railroad shoe insertion setting is in the handle, one end of railroad shoe is equipped with sliding seat, sliding seat is fixedly connected with railroad shoe, and sliding seat is internally provided with limit conduit, and limit conduit insertion is arranged in sliding seat.This kind of gastroscope soft tissue folder, the left and right ends of sliding seat are equipped with finger ring and middle finger ring, the unlatching of soft tissue folder and closure will be slided by sliding seat, the movement that finger ring and middle finger ring are squeezed or opened when sliding so that collet preferably works to tissue site, the mutual cooperation of finger ring, middle finger ring and thumb rings three, radian rounded, that fitting finger surface one encloses, keeps it relatively labor-saving at work, it is simple in structure, it improves work efficiency.
Description
Technical field
The present invention relates to soft tissues to press from both sides technical field, specially a kind of gastroscope soft tissue folder.
Background technology
Soft tissue folder directly understands its meaning from literal meaning, is exactly a kind of clip, can be used for being clamped in mankind's body
Tissue, be it is a kind of clinically belonging to surgical implantation species medical instrument, under gastroscope, directly use soft tissue folder to wound
Clamp is carried out, after ensuring wound hemostasis success, gastroscope is removed, greatly improves the success rate of operation, be worthy of popularization.
But existing soft tissue presss from both sides wide variety, complicated, and the length that guide rod cannot be controlled when tissue is clamped is held
Collet is easily set to clip to the tissue at other positions, body structures are complicated, when soft tissue folder enters inside of human body, see sometimes not
Understand internal situation, or look for inaccurate tissue location, increase the difficulty of operation, is also easy to that patient is caused to damage.
So how to design a kind of gastroscope soft tissue folder, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of gastroscope soft tissue folders, multiple to solve structure mentioned above in the background art
It is miscellaneous, the problem of looking for inaccurate tissue location, increase the difficulty of operation.
To achieve the above object, the present invention provides the following technical solutions：A kind of gastroscope soft tissue folder, including main body and folder
One end of head, the main body is equipped with thumb rings, and the thumb rings are fixedly connected with main body, and the side of the thumb rings is equipped with hand
Handle, the handle are fitted closely with thumb rings, and the handle is internally provided with railroad shoe, and the railroad shoe insertion is arranged in handle
In, one end of the railroad shoe is equipped with sliding seat, and the sliding seat is fixedly connected with railroad shoe, and the sliding seat is internally provided with
Conduit is limited, the limit conduit insertion is arranged in sliding seat, and one end of the sliding seat is equipped with guide rod and connector, described to connect
Head is closely connect by guide rod with sliding seat, and one end of the connector is equipped with protective case, and the protective case is fitted closely with connector,
The side of the collet is equipped with fixing device, and the fixing device is fixedly connected with collet, and the fixing device is internally provided with
Draw ring and even ball, the draw ring and even ball are embedded to be arranged in fixing device, and the side of the fixing device is equipped with induction and fills
It sets, the sensing device is closely connect with fixing device, and one end of the sensing device is equipped with spring hose and rotating mechanism, institute
Rotating mechanism is stated to fit closely by spring hose and sensing device.
Further, the left and right ends of the sliding seat are equipped with finger ring and middle finger ring, and the finger ring and middle finger ring are equal
It is fixedly connected with the sliding seat.
Further, the guide rod that is internally provided with for limiting conduit, the guide rod insertion are arranged in limiting conduit.
Further, the side of the protective case is equipped with rotating mechanism, and the rotating mechanism is fitted closely with protective case.
Further, the left and right sides of the even ball is equipped with left connecting rod and right connecting rod, the left connecting rod and right connecting rod with
Even ball closely connects.
Further, the sensing device is internally provided with inductor, and the inductor insertion is arranged in sensing device.
Further, the surface of the spring hose is equipped with sheath, and the sheath is fitted closely with spring hose.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of gastroscope soft tissue folder, uses soft group of other gastroscopes
The advantages of knitting folder, it is sliding by under main body and the collective effect of collet, solving the problems, such as that former gastroscope soft tissue sandwiched meter is unreasonable
The left and right ends of dynamic seat are equipped with finger ring and middle finger ring, and the unlatching of soft tissue folder and closure will be slided by sliding seat,
The movement that finger ring and middle finger ring are squeezed or opened when sliding so that collet preferably works to tissue site, index finger
The mutual cooperation of ring, middle finger ring and thumb rings three, rounded, the radian that fitting finger surface one encloses makes it compare at work
It is relatively labor-saving, it is simple in structure, improve work efficiency, the side of protective case is equipped with rotating mechanism, rotating mechanism can drive guide rod into
Row rotation, to drive collet to be rotated, it is such be provided with conducive to facilitate adjustment folder blood point angle, prevent finger ring and
Middle finger ring collides the phenomenon that other tissue sites in rotation process, time saving and energy saving, convenient and efficient, the inside dress of sensing device
Have inductor because organization of human body is sufficiently complex, it is artificial in the course of surgery it is difficult to ensure that operation safety, it is careless slightly just
Other tissue sites can be damaged to, inductor is provided with conducive to doctor in operation, timely grasps guide rod and collet enters
Length in gastroscope is easy to find position accurately, prevents collet to be arbitrarily pierced by and causes to damage to patient, and reduction causes risk to patient
Probability.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the sensing device internal structure schematic diagram of the present invention；
Fig. 3 is the fixing device internal structure schematic diagram of the present invention.
In figure：1, main body, 2, thumb rings, 3, handle, 4, railroad shoe, 5, middle finger ring, 6, sliding seat, 7, finger ring, 8, limit
Position conduit, 9, sheath, 10, spring hose, 11, rotating mechanism, 12, protective case, 13, connector, 14, guide rod, 15, sensing device,
1501, inductor, 16, fixing device, 1601, draw ring, 1602, even ball, 1603, left connecting rod, 1604, right connecting rod, 17, collet.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of gastroscope soft tissue folder, including main body 1 and collet
17, one end of main body 1 is equipped with thumb rings 2, and thumb rings 2 are fixedly connected with main body 1, and the side of thumb rings 2 is equipped with handle 3, handle 3
It being fitted closely with thumb rings 2, handle 3 is internally provided with railroad shoe 4, and the insertion of railroad shoe 4 is arranged in handle 3, and the one of railroad shoe 4
End is equipped with sliding seat 6, and sliding seat 6 is fixedly connected with railroad shoe 4, and sliding seat 6 is internally provided with limit conduit 8, and limit conduit 8 is embedding
Enter to be arranged in sliding seat 6, one end of sliding seat 6 is equipped with guide rod 14 and connector 13, and connector 13 is tight by guide rod 14 and sliding seat 6
One end of close connection, connector 13 is equipped with protective case 12, and protective case 12 is fitted closely with connector 13, and the side of collet 17, which is equipped with, to be fixed
Device 16, fixing device 16 are fixedly connected with collet 17, and fixing device 16 is internally provided with draw ring 1601 and even ball 1602, draw ring
1601 are arranged with the insertion of even ball 1602 in fixing device 16, and the side of fixing device 16 is equipped with sensing device 15, incudes dress
It sets 15 closely to connect with fixing device 16, one end of sensing device 15 is equipped with spring hose 10 and rotating mechanism 11, rotating mechanism
11 are fitted closely by spring hose 10 and sensing device 15.
Further, the left and right ends of sliding seat 6 are equipped with finger ring 7 and middle finger ring 5, finger ring 7 and middle finger ring 5 with cunning
Dynamic seat 6 is fixedly connected, and the unlatching of soft tissue folder and closure will be slided by sliding seat 6, finger ring 7 and middle finger when sliding
The movement that ring 5 is squeezed or opened so that collet 17 preferably works to tissue site, finger ring 7, middle finger ring 5 and thumb
The mutual cooperation of 2 three of finger ring, rounded, the radian that fitting finger surface one encloses keeps it relatively labor-saving at work, structure letter
It is single, it improves work efficiency.
Further, limit conduit 8 is internally provided with guide rod 14, and the insertion of guide rod 14 is arranged in limiting conduit 8, and limit is led
Pipe 8 has certain restriction effect to the length control of guide rod 14, and when opening soft tissue clips to certain angle, guide rod 14 extends
Distance determined by limit conduit 8, limit conduit 8 also shield to guide rod 14, protect its surface injury-free, extension makes
Use the service life.
Further, the side of protective case 12 is equipped with rotating mechanism 11, and rotating mechanism 11 is fitted closely with protective case 12, revolves
Rotation mechanism 11 can drive guide rod 14 to be rotated, such to be provided with conducive to adjustment is facilitated to drive collet 17 to be rotated
Press from both sides the angle of blood point, the phenomenon that preventing finger ring 7 and middle finger ring 5 from colliding other tissue sites in rotation process, time saving province
Power, it is convenient and efficient.
Further, even the left and right sides of ball 1602 is equipped with left connecting rod 1603 and right connecting rod 1604, left connecting rod 1603 and the right side
Connecting rod 1604 is closely connect with even ball 1602, and when being pressed from both sides using soft tissue, even ball 1602 moves the pulling of draw ring 1601 backward, Zuo Lian
In the state being closed, the opening and closing of left connecting rod 1603 and right connecting rod 1604 is all close with guide rod 14 for bar 1603 and right connecting rod 1604
Correlation, such setting make the limitation of activity of all components or so, ensure that the stability of device accessory, improve work
Efficiency.
Further, sensing device 15 is internally provided with inductor 1501, and the insertion of inductor 1501 is arranged in sensing device
It is artificial in the course of surgery it is difficult to ensure that the safety performed the operation, careless slightly to damage because organization of human body is sufficiently complex in 15
Other tissue sites are hurt, inductor 1501 is provided with conducive to doctor in operation, timely grasps guide rod 14 and collet 17
It into the length in gastroscope, is easy to find position accurately, prevents collet 17 to be arbitrarily pierced by and patient is caused to damage, reduction causes patient
The probability of risk.
Further, the surface of spring hose 10 is equipped with sheath 9, and sheath 9 is fitted closely with spring hose 10, and guide rod 14 has
There are rigidity, inflexibility, spring hose 14 that there is certain elasticity, such setting to compensate for the deficiency of guide rod 14 well,
When sheath 9 is in order to avoid the discrepancy tissue of guide rod 14, especially in intravascular, tube wall is avoided to damage part, have and protect
Shield acts on, and meets patient demand.
Operation principle：First checking whether gastroscope soft tissue presss from both sides perfect before, if not having any problems, you can make
With first, the left and right ends of sliding seat 6 are equipped with finger ring 7 and middle finger ring 5, and the unlatching of soft tissue folder and closure, which will rely on, to be slided
Dynamic seat 6 is slided, the movement that finger ring 7 and middle finger ring 5 are squeezed or opened when sliding so that collet 17 is preferably to organizing
Position works, the mutual cooperation of 2 three of finger ring 7, middle finger ring 5 and thumb rings, rounded, and fitting finger surface one encloses
Radian keeps it relatively labor-saving at work, simple in structure, improves work efficiency, and the inside of limit conduit 8 is equipped with guide rod 14,
Limit conduit 8 has certain restriction effect to the length control of guide rod 14, when opening soft tissue clips to certain angle, guide rod
The distance of 14 elongations is determined that limit conduit 8 also shields to guide rod 14, protects its surface injury-free by limit conduit 8,
Prolong the service life, the inside of sensing device 15 is equipped with inductor 1501, because organization of human body is sufficiently complex, in the course of surgery
Artificially it is difficult to ensure that the safety of operation, careless slightly to be damaged to other tissue sites, the setting of inductor 1501 is advantageous
Yu doctor in operation, timely grasps guide rod 14 and collet 17 into the length in gastroscope, is easy to find position accurately, prevents collet
17 random are pierced by cause to damage to patient, reduce the probability that risk is caused to patient.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of gastroscope soft tissue folder, including main body（1）And collet（17）, it is characterised in that：The main body（1）One end be equipped with
Thumb rings（2）, the thumb rings（2）With main body（1）It is fixedly connected, the thumb rings（2）Side be equipped with handle（3）, described
Handle（3）With thumb rings（2）It fits closely, the handle（3）Be internally provided with railroad shoe（4）, the railroad shoe（4）Insertion is set
It sets in handle（3）In, the railroad shoe（4）One end be equipped with sliding seat（6）, the sliding seat（6）With railroad shoe（4）It is fixed to connect
It connects, the sliding seat（6）Be internally provided with limit conduit（8）, the limit conduit（8）It is embedded to be arranged in sliding seat（6）In, institute
State sliding seat（6）One end be equipped with guide rod（14）And connector（13）, the connector（13）Pass through guide rod（14）With sliding seat（6）Tightly
Close connection, the connector（13）One end be equipped with protective case（12）, the protective case（12）With connector（13）It fits closely, it is described
Collet（17）Side be equipped with fixing device（16）, the fixing device（16）With collet（17）It is fixedly connected, the fixed dress
It sets（16）Be internally provided with draw ring（1601）With even ball（1602）, the draw ring（1601）With even ball（1602）Embedded setting exists
Fixing device（16）In, the fixing device（16）Side be equipped with sensing device（15）, the sensing device（15）With fixation
Device（16）Close connection, the sensing device（15）One end be equipped with spring hose（10）And rotating mechanism（11）, the rotation
Rotation mechanism（11）Pass through spring hose（10）With sensing device（15）It fits closely.
2. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The sliding seat（6）Left and right ends
Equipped with finger ring（7）With middle finger ring（5）, the finger ring（7）With middle finger ring（5）And sliding seat（6）It is fixedly connected.
3. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The limit conduit（8）Inside set
There is guide rod（14）, the guide rod（14）Embedded setting is in limit conduit（8）In.
4. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The protective case（12）Side be equipped with
Rotating mechanism（11）, the rotating mechanism（11）With protective case（12）It fits closely.
5. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The even ball（1602）The left and right sides
Equipped with left connecting rod（1603）And right connecting rod（1604）, the left connecting rod（1603）And right connecting rod（1604）With even ball（1602）Tightly
Close connection.
6. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The sensing device（15）Inside set
There is inductor（1501）, the inductor（1501）It is embedded to be arranged in sensing device（15）In.
7. a kind of gastroscope soft tissue folder according to claim 1, it is characterised in that：The spring hose（10）Surface set
There is sheath（9）, the sheath（9）With spring hose（10）It fits closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263413.7A CN108742756A (en) | 2018-03-28 | 2018-03-28 | A kind of gastroscope soft tissue folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263413.7A CN108742756A (en) | 2018-03-28 | 2018-03-28 | A kind of gastroscope soft tissue folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742756A true CN108742756A (en) | 2018-11-06 |
Family
ID=63980697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263413.7A Pending CN108742756A (en) | 2018-03-28 | 2018-03-28 | A kind of gastroscope soft tissue folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742756A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
| CN110507388A (en) * | 2019-08-07 | 2019-11-29 | 深圳市罗伯医疗科技有限公司 | A kind of flexible mechanical arm and interior mirror assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247846A (en) * | 2005-08-09 | 2008-08-20 | J·卡林 | Device and method for tracheotomy |
| EP2120740A1 (en) * | 2007-02-02 | 2009-11-25 | Synthes GmbH | Tunnel tool for soft tissue |
| CN106470621A (en) * | 2014-07-10 | 2017-03-01 | 奥林巴斯株式会社 | Mechanical hand |
| CN206007323U (en) * | 2016-06-28 | 2017-03-15 | 刘丽萍 | Gastroscope soft tissue is pressed from both sides |
| CN107427329A (en) * | 2015-03-24 | 2017-12-01 | 奥林巴斯株式会社 | Flexible manipulator control device and medical manipulator system |
-
2018
- 2018-03-28 CN CN201810263413.7A patent/CN108742756A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247846A (en) * | 2005-08-09 | 2008-08-20 | J·卡林 | Device and method for tracheotomy |
| EP2120740A1 (en) * | 2007-02-02 | 2009-11-25 | Synthes GmbH | Tunnel tool for soft tissue |
| CN106470621A (en) * | 2014-07-10 | 2017-03-01 | 奥林巴斯株式会社 | Mechanical hand |
| CN107427329A (en) * | 2015-03-24 | 2017-12-01 | 奥林巴斯株式会社 | Flexible manipulator control device and medical manipulator system |
| CN206007323U (en) * | 2016-06-28 | 2017-03-15 | 刘丽萍 | Gastroscope soft tissue is pressed from both sides |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
| CN110507388A (en) * | 2019-08-07 | 2019-11-29 | 深圳市罗伯医疗科技有限公司 | A kind of flexible mechanical arm and interior mirror assembly |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
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| WD01 | Invention patent application deemed withdrawn after publication |