CN106073837A - Finger cot type surgical stapler - Google Patents
Finger cot type surgical stapler Download PDFInfo
- Publication number
- CN106073837A CN106073837A CN201610449394.8A CN201610449394A CN106073837A CN 106073837 A CN106073837 A CN 106073837A CN 201610449394 A CN201610449394 A CN 201610449394A CN 106073837 A CN106073837 A CN 106073837A
- Authority
- CN
- China
- Prior art keywords
- suture needle
- surgical stapler
- finger cot
- needle
- type surgical
- 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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0491—Sewing machines for surgery
Abstract
The invention provides a kind of finger cot type surgical stapler, including reciprocating actuator, fingerstall, suture needle guide pipe, suture needle, guide pin seat and wire feeder, wherein, described reciprocating actuator is connected with described suture needle by suture needle guide pipe, described suture needle is arranged in described guide pin seat, described suture needle guide pipe is arranged on described fingerstall, and described guide pin seat is arranged on described fingerstall, and described guide pin seat is connected with described wire feeder.The invention has the beneficial effects as follows: suture site is positioned between suture needle, wire feeder, suture needle is driven to move back and forth by reciprocating actuator, after suture site is pierced through in suture needle, dock with wire feeder, carry out hook line and reset, complete to puncture and sew up, can sew up that only finger is accessible, the invisible position of eyes.
Description
Technical field
The present invention relates to surgical stapler, particularly relate to a kind of finger cot type surgical stapler.
Background technology
Operation stitching is to carry out involutory by the histoorgan cutting or tearing or rebuild its passage, recovers its function, is
One of important essential surgical technique technology.So far, either abdominal or all kinds of endoscope-assistant surgery, all use when needs are sewed up
The needle forceps of long handle or pliers are clamped suture needle and are sewed up, it is possible to the staight needle of free-hand direct adept art is sewed up, these seams
Conjunction mode must be assisted just can complete by eyes.
But having many operations, the place that especially female operation (obstetrics and gynecology operation is a kind of) need to be sewed up only has finger to touch
And, eyes are invisible, therefore prior art cannot be seamed to position, deep, such as pelvic cavity sacrospinous ligament suture etc..Because, eyes without
Method is assisted, so when sewing up, can encounter stitching not in place, and is very easy to damage other organ-tissues, nerve, blood vessel etc.,
Cause serious consequence.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of finger cot type surgical stapler, only can sew up
Finger is accessible, the invisible position of eyes.
The invention provides a kind of finger cot type surgical stapler, including reciprocating actuator, fingerstall, suture needle guide pipe, suture needle,
Guide pin seat and wire feeder, wherein, described reciprocating actuator is connected with described suture needle by suture needle guide pipe, and described suture needle is arranged on
In described guide pin seat, described suture needle guide pipe is arranged on described fingerstall, and described guide pin seat is arranged on described fingerstall, described in lead
Needle stand is connected with described wire feeder.
As a further improvement on the present invention, described reciprocating actuator is reciprocating air cylinder, and described reciprocating air cylinder passes through pipeline
Connect and have control box.
As a further improvement on the present invention, described control box is cable-control box or controlled in wireless box, described control
Box can be with the manual firing wearing fingerstall, it is also possible to use another manual firing.
As a further improvement on the present invention, described reciprocating actuator is electric device.
As a further improvement on the present invention, described suture needle includes that syringe needle, described syringe needle are provided with needle point and hook wire casing.
As a further improvement on the present invention, described hook wire casing is positioned at the afterbody of described needle point.
As a further improvement on the present invention, the notch of described hook wire casing is towards in opposite direction with the puncture of described needle point.
As a further improvement on the present invention, described fingerstall is the fingerstall that various medical material is made, and can wear in any
On finger.
As a further improvement on the present invention, described guide pin seat is provided with guide hole, and described suture needle and described guide hole are for mobile
Secondary.
As a further improvement on the present invention, described wire feeder is provided with line sending groove, and in described line sending groove, tension has suture,
The syringe needle of described suture needle matches with described line sending groove.
The invention has the beneficial effects as follows: by such scheme, suture site is positioned between suture needle, wire feeder, passes through
Reciprocating actuator drives suture needle to move back and forth, and after suture site is pierced through in suture needle, docks with wire feeder, carries out hook line and answers
Position, completes to puncture and sews up, and can sew up that only finger is accessible, the invisible position of eyes.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention a kind of finger cot type surgical stapler.
Fig. 2 is the schematic diagram of the guide pin seat of the present invention a kind of finger cot type surgical stapler.
Detailed description of the invention
The present invention is further described for explanation and detailed description of the invention below in conjunction with the accompanying drawings.
Drawing reference numeral in Fig. 1 to Fig. 2 is: fingerstall 1；Suture needle 2；Hook wire casing 21；Reciprocating actuator 3；Guide pin seat 4；Line sending
Device 5；Pipeline 6；Control box 7.
As shown in Figure 1 to Figure 2, a kind of finger cot type surgical stapler, including reciprocating actuator 3, fingerstall 1, suture needle guide pipe,
Suture needle 2, guide pin seat 4 and wire feeder 5, wherein, described reciprocating actuator 3 is connected with described suture needle 2 by suture needle guide pipe, described
Suture needle 2 is arranged in described guide pin seat 4, and described suture needle guide pipe is arranged on described fingerstall 1, and described guide pin seat 4 is arranged on institute
Stating on fingerstall 1, described guide pin seat 4 is connected with described wire feeder 5.
As shown in Figure 1 to Figure 2, described reciprocating actuator 1 is preferably reciprocating air cylinder, and described reciprocating air cylinder is by pipeline 6 even
It is connected to control box 7.
As shown in Figure 1 to Figure 2, described suture needle 2 includes that syringe needle, described syringe needle are provided with needle point and hook wire casing 21.
As shown in Figure 1 to Figure 2, described hook wire casing 21 is positioned at the afterbody of described needle point.
As shown in Figure 1 to Figure 2, the notch of described hook wire casing 21 is towards in opposite direction with the puncture of described needle point.
As shown in Figure 1 to Figure 2, described fingerstall 1 is preferably rubber finger bag.
As shown in Figure 1 to Figure 2, described guide pin seat 4 is provided with guide hole, and described suture needle 2 is moving sets with described guide hole.
As shown in Figure 1 to Figure 2, described wire feeder 5 is provided with line sending groove, and in described line sending groove, tension has suture, described seam
The syringe needle of pin 2 matches with described line sending groove.
A kind of finger cot type surgical stapler that the present invention provides, by pneumatic (such as reciprocating air cylinder) or electric device,
Drive and control moving back and forth of suture needle 2 in suture needle guide pipe, similar piston movement, complete to puncture and sew up, the pin of suture needle 2
Point stretches out pierce tissue by power, is positioned over by tissue between needle point and wire feeder 5, simultaneously with hook wire casing 21 on needle point,
Wire feeder 5(is connected with guide pin seat 4) in the suture that carries catch on and take back, complete to sew up (pin band wire), similar sewing machine
Operation principle.
A kind of finger cot type surgical stapler that the present invention provides, solves the difficult problem that deep is sewed up, the ground sometimes sewed up
Side, position is deep, and space is little, difficult exposure, and eyes are invisible, with anastomosed by instrument such as sensation needle forceps, very risky.And this
Planting finger cot type surgical stapler is that on finger with fingerstall 1, the joint exposed, (mainly forefinger) refers to that abdomen can clearly touch
Blood vessel, the different tissues such as ligament, determine anatomical position, it is to avoid damaging surrounding tissue, and accurately tissue to be sewed up is put
In finger cot type surgical stapler scope in one's power, fire puncture by actuating device and sewed up, and by suture needle 2 and wire feeder 5
Coordinating, hooked back by suture, complete suture ligature, this mode of operation can repeat.
A kind of finger cot type surgical stapler that the present invention provides, it is adaptable in surgical operation, when the place that finger can touch
When needing to sew up, all can use, especially the position such as deep compartment, finger can touch and eye can not and place.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a finger cot type surgical stapler, it is characterised in that: include reciprocating actuator, fingerstall, suture needle guide pipe, suture needle, lead
Needle stand and wire feeder, wherein, described reciprocating actuator is connected with described suture needle by suture needle guide pipe, and described suture needle is arranged on institute
Stating in guide pin seat, described suture needle guide pipe is arranged on described fingerstall, and described guide pin seat is arranged on described fingerstall, described guide pin
Seat is connected with described wire feeder.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described reciprocating actuator is reciprocal gas
Cylinder, described reciprocating air cylinder is connected by pipeline control box.
Finger cot type surgical stapler the most according to claim 2, it is characterised in that: described control box be cable-control box or
Person's controlled in wireless box.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described reciprocating actuator is electronic dress
Put.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described suture needle includes syringe needle, described pin
Head is provided with needle point and hook wire casing.
Finger cot type surgical stapler the most according to claim 5, it is characterised in that: described hook wire casing is positioned at described needle point
Afterbody.
Finger cot type surgical stapler the most according to claim 6, it is characterised in that: the notch of described hook wire casing towards with institute
The puncture stating needle point is in opposite direction.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described fingerstall is that medical material is made
Fingerstall.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described guide pin seat is provided with guide hole, institute
Stating suture needle with described guide hole is moving sets.
Finger cot type surgical stapler the most according to claim 1, it is characterised in that: described wire feeder is provided with line sending groove,
In described line sending groove, tension has suture, the syringe needle of described suture needle to match with described line sending groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610449394.8A CN106073837A (en) | 2016-06-21 | 2016-06-21 | Finger cot type surgical stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610449394.8A CN106073837A (en) | 2016-06-21 | 2016-06-21 | Finger cot type surgical stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106073837A true CN106073837A (en) | 2016-11-09 |
Family
ID=57238729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610449394.8A Pending CN106073837A (en) | 2016-06-21 | 2016-06-21 | Finger cot type surgical stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106073837A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334500A (en) * | 2017-06-23 | 2017-11-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of stitching devices for Minimally Invasive Surgery |
| CN107898483A (en) * | 2017-12-20 | 2018-04-13 | 中南大学湘雅三医院 | Endoscope-assistant surgery stitching devices |
| CN111956284A (en) * | 2020-08-17 | 2020-11-20 | 王中显 | Sacrospinous ligament suturing device |
| CN113995455A (en) * | 2021-12-30 | 2022-02-01 | 杭州锐健马斯汀医疗器材有限公司 | Suturing device and suturing method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4899746A (en) * | 1988-04-28 | 1990-02-13 | Brunk Industries, Inc. | Suturing apparatus |
| US5617952A (en) * | 1993-12-07 | 1997-04-08 | Kranendonk; Donald H. | Suture needle protector |
| CN2857846Y (en) * | 2005-12-14 | 2007-01-17 | 毕于合 | L-shape cutting suturing implement |
| US20080243178A1 (en) * | 2007-03-30 | 2008-10-02 | T.A.G. Medical Products A Limited Partnership | Surgical instrument particularly useful as tweezers for grasping and holding objects of different thicknesses |
| CN101969859A (en) * | 2008-02-19 | 2011-02-09 | 哈里斯研究有限责任公司 | Suturing and knot-tying device |
| US20110092985A1 (en) * | 2009-10-19 | 2011-04-21 | Coloplast A/S | Finger guided suture fixation system |
| CN204246175U (en) * | 2014-11-06 | 2015-04-08 | 刘高焰 | A kind of celioscope notch stitching device |
-
2016
- 2016-06-21 CN CN201610449394.8A patent/CN106073837A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4899746A (en) * | 1988-04-28 | 1990-02-13 | Brunk Industries, Inc. | Suturing apparatus |
| US5617952A (en) * | 1993-12-07 | 1997-04-08 | Kranendonk; Donald H. | Suture needle protector |
| CN2857846Y (en) * | 2005-12-14 | 2007-01-17 | 毕于合 | L-shape cutting suturing implement |
| US20080243178A1 (en) * | 2007-03-30 | 2008-10-02 | T.A.G. Medical Products A Limited Partnership | Surgical instrument particularly useful as tweezers for grasping and holding objects of different thicknesses |
| CN101969859A (en) * | 2008-02-19 | 2011-02-09 | 哈里斯研究有限责任公司 | Suturing and knot-tying device |
| US20110092985A1 (en) * | 2009-10-19 | 2011-04-21 | Coloplast A/S | Finger guided suture fixation system |
| CN204246175U (en) * | 2014-11-06 | 2015-04-08 | 刘高焰 | A kind of celioscope notch stitching device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334500A (en) * | 2017-06-23 | 2017-11-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of stitching devices for Minimally Invasive Surgery |
| CN107898483A (en) * | 2017-12-20 | 2018-04-13 | 中南大学湘雅三医院 | Endoscope-assistant surgery stitching devices |
| CN111956284A (en) * | 2020-08-17 | 2020-11-20 | 王中显 | Sacrospinous ligament suturing device |
| CN111956284B (en) * | 2020-08-17 | 2022-06-24 | 王中显 | Sacrospinous ligament suturing device |
| CN111956284B9 (en) * | 2020-08-17 | 2022-07-29 | 王中显 | Sacrospinous ligament sewing device |
| CN113995455A (en) * | 2021-12-30 | 2022-02-01 | 杭州锐健马斯汀医疗器材有限公司 | Suturing device and suturing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |