CN206007323U - Gastroscope soft tissue is pressed from both sides - Google Patents
Gastroscope soft tissue is pressed from both sides Download PDFInfo
- Publication number
- CN206007323U CN206007323U CN201620646799.6U CN201620646799U CN206007323U CN 206007323 U CN206007323 U CN 206007323U CN 201620646799 U CN201620646799 U CN 201620646799U CN 206007323 U CN206007323 U CN 206007323U
- Authority
- CN
- China
- Prior art keywords
- jig arm
- connecting rod
- gripper body
- hinged
- spool
- 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.)
- Expired - Fee Related
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Abstract
This utility model is related to class medical apparatus and instruments of performing the operation, and specially a kind of soft tissue for gastroscope treatment is pressed from both sides, including Handheld Division and chuck portion；The chuck portion includes Gripper body（20）, the Gripper body（20）Top has been horizontally set with fixed column（18）, the fixed column（18）Upper left jig arm is installed（11）With right jig arm（12）, i.e., described left and right jig arm（11、12）Respectively by sliding chamber thereon（19）It is installed on fixed column（18）On；The left jig arm（11）Tail end is hinged right connecting rod（14）, the right jig arm（12）Tail end is hinged left connecting rod（13）；The left connecting rod（13）And right connecting rod（14）With even ball（15）It is hinged.This utility model is reasonable in design, and clip designs can be good at reaching operation requirement, with marketing using value.
Description
Technical field
This utility model is related to class medical apparatus and instruments of performing the operation, and specially a kind of soft tissue for gastroscope treatment is pressed from both sides.
Background technology
In fact medically tissue folder is not clearly defined, its implication can be directly understood from literal meaning,
It is a kind of clip, can be used for the tissue in trapping human, is that one kind clinically belongs to Srgery grafting species medical apparatus and instruments.
At present, soft tissue folder species is more, various structures, and its basic structure is all by Handheld Division, spool and three, chuck portion
It is grouped into, but the collet segment structure of most tissues folder is all more complicated, causes the price of whole tissue folder also higher.
Content of the invention
The purpose of this utility model is the soft tissue folder for gastroscope operation treatment for providing a kind of new structure.
This utility model adopts the following technical scheme that realization：
A kind of gastroscope soft tissue folder, including Handheld Division and chuck portion；The chuck portion includes Gripper body, the chuck sheet
Fixed column is horizontally set with the top of body, left jig arm and right jig arm have been installed in the fixed column, i.e., described left and right jig arm is respectively by thereon
Sliding chamber be installed in fixed column；The left jig arm tail end is hinged right connecting rod, and the right jig arm tail end is hinged left connecting rod；The left side
Connecting rod and right connecting rod with even ball-joint；The even ball connection draw ring, the draw ring connect steel wire；The Gripper body bottom sets
Unidirectional port is put, steel wire can pull draw ring and even ball passes through unidirectional port；The Gripper body underrun annular groove positioning peace
Wiring tube head, the steel wire penetrate spool.
The Handheld Division includes railroad shoe, is set with sliding seat in the railroad shoe, and the railroad shoe front end is connected by joint
Wire barrel, the protective case that the joint connection is placed in outside spool；Guide rod, the guide rod end and spool are set in the sliding seat
Interior steel wire connection.
Preferably, fixed finger ring and middle finger ring on the sliding seat；The fixed thumb rings of the track base rear end.
Chuck operating principle is that steel wire drops draw ring, and then the company's of pulling ball is moved draw ring backward, by left linkages, pulls
Left and right jig arm is slided under the effect of chamber, along fixed column to retracting motion in Gripper body at which, causes left and right jig arm closure；Now connect ball
Single file port is drawn through, the effect of single file port is that control left and right jig arm is kept closed.Steel is further firmly pulled
Silk, then draw ring goes out to rupture, and spool and Gripper body depart from.
As follows using process, will be inserted into the patient along gastroscope to spool and chuck, user（Doctor）Thumb, forefinger and
Middle finger is penetrated in respective rings, and forefinger and middle finger pull sliding seat to be moved rearwards by, and guide rod pulls steel wire therewith, by when above-mentioned mistake
Journey, operates the clamping closure of chuck, then further firmly pulls, and realizes that spool and chuck depart from, chuck is stayed in the body, is treated
After the completion of operative treatment, chuck is discharged with the digestive system of patient.
This utility model has the advantage that：
1st, collet segment simple structure, it is easy to manufacture, low cost can reduce the medical burden of patient to a certain extent.
2nd, single file port is set in chuck, can be after chuck closure, the adverse movement of the company's of preventing ball keeps chuck all the time
It is in closure state.
This utility model is reasonable in design, and clip designs can be good at reaching operation requirement, with marketing application valency
Value.
Description of the drawings
Fig. 1 represents the overall schematic of gastroscope soft tissue folder.
Fig. 2 represents that chuck opens schematic diagram.
Fig. 3 represents chuck closure schematic diagram.
In figure, 1- thumb rings, 2- railroad shoes, 3- sliding seats, 4- finger rings, finger ring in 5-, 6- joints, 7- protective cases, 8-
Guide rod, 9- spools, 10- steel wires, the left jig arm of 11-, the right jig arm of 12-, 13- left connecting rods, 14- right connecting rods, 15- connect ball, 16- draw rings,
The unidirectional ports of 17-, 18- fixed columns, 19- slide chamber, 20- Gripper bodies.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the utility model is described in detail.
A kind of gastroscope soft tissue folder, including Handheld Division and chuck portion.
As shown in Figure 2,3, the chuck portion includes Gripper body 20, has been horizontally set with fixed column at the top of the Gripper body 20
18, left jig arm 11 and right jig arm 12 are installed in the fixed column 18, i.e., described left and right jig arm 11,12 is respectively by cunning thereon
Chamber 19 is installed in fixed column 18；11 tail end of left jig arm is hinged right connecting rod 14, and 12 tail end of right jig arm is hinged left connecting rod
13；The left connecting rod 13 and right connecting rod 14 are hinged with even ball 15；The even ball 15 connection draw ring 16, the draw ring 16 connect steel
Silk 10；20 bottom of the Gripper body arranges unidirectional port 17, and steel wire 10 can pull draw ring 16 and even ball 15 is led to by unidirectional
Mouth 17.It can be seen that left and right jig arm is moved along the fixed column being fixedly installed by each sliding chamber, flat in Gripper body
In flat space, all parts can only move up and down, and left and right limitation of activity, it is ensured that the stability of part assembling.
As shown in Figure 2,3,20 underrun annular groove location and installation spool head of the Gripper body, the steel wire 10 are penetrated
Spool 9.
Under normality, chuck in opened condition, as shown in Figure 2.During use, steel wire 10 drops draw ring 16, and draw ring 16 is then therewith
The company's of pulling ball 15 is moved backward, by left linkages 13,14, pulls left and right jig arm 11,12 to slide under/19 effects, along fixed at which
Post 18 causes left and right jig arm closure to retracting motion in Gripper body 20；Now connect ball 15 and be drawn through single file port 17, single
The effect of row port is that control left and right jig arm is kept closed.Steel wire 10 is further firmly pulled, then draw ring 16 ruptures,
Spool head and Gripper body 20 depart from, as shown in Figure 3.
As shown in figure 1, the Handheld Division includes railroad shoe 2, sliding seat 3, the railroad shoe 2 in the railroad shoe 2, is set with
Front end connects spool 9, the protective case 7 that the connection of the joint 6 is placed in outside spool 9 by joint 6；Arrange in the sliding seat 3 and lead
Bar 8,8 end of the guide rod are connected with the steel wire 10 in spool 9.As spool 9 grows about 1.5m or so, arbitrarily can bend,
And guide rod 8 is rigidity, inflexibility, by arranging protective case in connector portions so that spool is equally difficult arbitrarily curved in this section
Bent, it is ensured that guide rod is smoothly moved.
As shown in Fig. 2 fixed finger ring 4 and middle finger ring 5 on the sliding seat 3；The fixed thumb rings in 2 rear end of the railroad shoe
1；Realize the one-handed performance of soft tissue folder.
Soft tissue folder is disposable medical instrument, and using front, chuck is in open mode, as shown in Figure 2.Doctor uses
When, first will be inserted into the patient along gastroscope to spool and chuck, then thumb, forefinger and middle finger are penetrated in respective rings, by stomach
After mirror probe finds the soft tissue for needing clamping, forefinger and middle finger pull sliding seat to be moved rearwards by, and guide rod pulls steel wire, control therewith
Make operation chuck and realize clamping closure, as shown in figure 3, then further firmly pulling sliding seat to move backward, break draw ring, real
Existing spool and chuck depart from, and chuck is stayed in the body, and after the completion of waiting to perform the operation, chuck portion is discharged with the digestive system of patient.
Finally it should be noted that above example is only in order to illustrate the technical solution of the utility model and unrestricted, although
It has been described in detail with reference to this utility model embodiment, it will be understood by those within the art that, to this utility model
Technical scheme modify or equivalent, without departure from the spirit and scope of the technical solution of the utility model, which is equal
Should cover in claims of the present utility model.
Claims (4)
1. a kind of gastroscope soft tissue is pressed from both sides, including Handheld Division and chuck portion；It is characterized in that：The chuck portion includes Gripper body
（20）, the Gripper body（20）Top has been horizontally set with fixed column（18）, the fixed column（18）Upper left jig arm is installed（11）And the right side
Jig arm（12）, i.e., described left and right jig arm（11、12）Respectively by sliding chamber thereon（19）It is installed on fixed column（18）On；Described
Left jig arm（11）Tail end is hinged right connecting rod（14）, the right jig arm（12）Tail end is hinged left connecting rod（13）；The left connecting rod（13）
And right connecting rod（14）With even ball（15）It is hinged；The even ball（15）Connection draw ring（16）, the draw ring（16）Connection steel wire
（10）；The Gripper body（20）Bottom arranges unidirectional port（17）, steel wire（10）Draw ring can be pulled（16）And connect ball（15）
By unidirectional port（17）；The Gripper body（20）Underrun annular groove location and installation spool head, the steel wire（10）Wear
Enter spool（9）；
The Handheld Division includes railroad shoe（2）, the railroad shoe（2）Upper suit sliding seat（3）, the railroad shoe（2）Front end leads to
Cross joint（6）Connection spool（9）, the joint（6）Connection is placed in spool（9）Outer protective case（7）；The sliding seat（3）Interior
Guide rod is set（8）, the guide rod（8）End and spool（9）Interior steel wire（10）Connection.
2. gastroscope soft tissue according to claim 1 is pressed from both sides, it is characterised in that：The sliding seat（3）Upper fixed finger ring（4）
With middle finger ring（5）；The railroad shoe（2）The fixed thumb rings in rear end（1）.
3. a kind of gastroscope soft tissue is pressed from both sides, it is characterised in that：Including Gripper body（20）, the Gripper body（20）Top has been horizontally set with
Fixed column（18）, the fixed column（18）Upper left jig arm is installed（11）With right jig arm（12）, i.e., described left and right jig arm（11、12）
Respectively by sliding chamber thereon（19）It is installed on fixed column（18）On；The left jig arm（11）Tail end is hinged right connecting rod（14）, institute
State right jig arm（12）Tail end is hinged left connecting rod（13）；The left connecting rod（13）And right connecting rod（14）With even ball（15）It is hinged；Institute
The company's of stating ball（15）Connection draw ring（16）, the draw ring（16）Connection steel wire（10）；The Gripper body（20）Bottom arranges unidirectional
Port（17）, steel wire（10）Draw ring can be pulled（16）And connect ball（15）By unidirectional port（17）.
4. gastroscope soft tissue according to claim 3 is pressed from both sides, it is characterised in that：The Gripper body（20）Underrun annular groove
Location and installation spool head, the steel wire（10）Penetrate spool（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620646799.6U CN206007323U (en) | 2016-06-28 | 2016-06-28 | Gastroscope soft tissue is pressed from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620646799.6U CN206007323U (en) | 2016-06-28 | 2016-06-28 | Gastroscope soft tissue is pressed from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206007323U true CN206007323U (en) | 2017-03-15 |
Family
ID=58243023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620646799.6U Expired - Fee Related CN206007323U (en) | 2016-06-28 | 2016-06-28 | Gastroscope soft tissue is pressed from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206007323U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742756A (en) * | 2018-03-28 | 2018-11-06 | 芜湖聚潮信息科技有限公司 | A kind of gastroscope soft tissue folder |
| CN109674510A (en) * | 2019-02-28 | 2019-04-26 | 佳木斯大学 | A kind of high stability gastroscope soft tissue folder |
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
| CN110859659A (en) * | 2019-11-25 | 2020-03-06 | 上海澳华光电内窥镜有限公司 | Endoscope positioning slow-release medicine supply device |
-
2016
- 2016-06-28 CN CN201620646799.6U patent/CN206007323U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742756A (en) * | 2018-03-28 | 2018-11-06 | 芜湖聚潮信息科技有限公司 | A kind of gastroscope soft tissue folder |
| CN109674510A (en) * | 2019-02-28 | 2019-04-26 | 佳木斯大学 | A kind of high stability gastroscope soft tissue folder |
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
| CN110859659A (en) * | 2019-11-25 | 2020-03-06 | 上海澳华光电内窥镜有限公司 | Endoscope positioning slow-release medicine supply device |
| CN110859659B (en) * | 2019-11-25 | 2022-08-12 | 上海澳华内镜股份有限公司 | Endoscope positioning slow-release medicine supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180628 |