CN212755806U - Gastroscope soft tissue clamp - Google Patents
Gastroscope soft tissue clamp Download PDFInfo
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- CN212755806U CN212755806U CN202020821934.2U CN202020821934U CN212755806U CN 212755806 U CN212755806 U CN 212755806U CN 202020821934 U CN202020821934 U CN 202020821934U CN 212755806 U CN212755806 U CN 212755806U
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- soft tissue
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Abstract
The utility model discloses a gastroscope soft tissue clamp, which comprises a clamp head part; the clamping head part comprises a fixed shaft, a left clamping arm and a right clamping arm; the tail end of the left clamping arm is provided with a right connecting ring, and the right side of the chuck body is also provided with a right spring and a right hook; the tail end of the right clamping arm is provided with a left connecting ring, and the left side of the chuck body is also provided with a left spring and a left hook; a pull ring is arranged right below the fixed shaft; the right connecting ring is also connected with the pull ring through a right connecting rope, and the right connecting rope bypasses the right hook; the right spring is in a compressed state, and the right connecting rope is in a tensioned state; the left connecting ring is also connected with the pull ring through a left connecting rope, and the left connecting rope bypasses the left hook; the left spring is in a compressed state, and the left connecting rope is in a tensioned state; the steel wire is connected with the pull ring, and the steel wire can be pulled off by the pull ring to connect the right connecting rope and the left connecting rope. The utility model discloses gastroscope soft tissue presss from both sides, its chuck portion is rational in infrastructure, convenient to use, and the practicality is strong.
Description
Technical Field
The utility model relates to a gastroscope soft tissue clamp.
Background
The soft tissue clamp has the following functions: the soft tissue clamp is inserted into the body of a patient through a gastroscope pore canal to clamp the soft tissue, and emergency treatment operations such as one-time clamping, hemostasis and the like are realized.
Current soft tissue presss from both sides generally all includes handheld portion, spool and clamping head portion, and handheld portion and clamping head portion are connected respectively at the spool both ends, and the spool is inside to be equipped with the steel wire, and handheld portion is equipped with hand-pulling mechanism, and hand-pulling mechanism can pull the steel wire to accomplish through steel wire drive clamping head portion and press from both sides tight action, but the structure of the clamping head portion that current soft tissue pressed from both sides is all more complicated, remains to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel soft tissue clamp for gastroscope operation treatment of structure.
In order to achieve the above object, the technical solution of the present invention is to design a gastroscope soft tissue clip, including: the wire tube comprises a handheld part, a clamping head part and a wire tube, wherein two ends of the wire tube are respectively connected with the handheld part and the clamping head part; a steel wire is arranged inside the wire tube; the hand-held part is provided with a hand-pulling mechanism which can pull the steel wire;
the chuck part comprises a chuck body, a fixed shaft is transversely arranged at the top of the chuck body, and a left clamping arm and a right clamping arm are hinged to the fixed shaft;
the tail end of the left clamping arm is provided with a right connecting ring, and the right side of the chuck body is also provided with a right spring and a right hook; the right spring is horizontally arranged on the right side of the right connecting ring, and the left end and the right end of the right spring are respectively connected with the right connecting ring and the chuck body; the right hook is positioned below the right spring;
the tail end of the right clamping arm is provided with a left connecting ring, and the left side of the chuck body is also provided with a left spring and a left hook; the left spring is horizontally arranged on the left side of the left connecting ring, and the left end and the right end of the left spring are respectively connected with the left connecting ring and the chuck body; the left hook is positioned below the left spring;
a pull ring is arranged right below the fixed shaft and is positioned below the right hook and the left hook;
the right connecting ring is also connected with the pull ring through a right connecting rope, and the right connecting rope bypasses the right hook; the right spring is in a compressed state, and the right connecting rope is in a tensioned state;
the left connecting ring is also connected with the pull ring through a left connecting rope, and the left connecting rope bypasses the left hook; the left spring is in a compressed state, and the left connecting rope is in a tensioned state;
the steel wire is connected with the pull ring, and the steel wire can be pulled off by the pull ring to connect the right connecting rope and the left connecting rope.
Preferably, the left hook and the right hook are both arranged downwards.
Preferably, the left clamping arm and the right clamping arm are symmetrically arranged.
Preferably, the left connecting ring and the right connecting ring are symmetrically arranged.
Preferably, the left spring and the right spring are symmetrically arranged.
Preferably, the left hook and the right hook are symmetrically arranged.
Preferably, the left connecting rope and the right connecting rope are symmetrically arranged.
The utility model has the advantages and the beneficial effects that: the utility model provides a gastroscope soft tissue presss from both sides, its chuck portion is rational in infrastructure, convenient to use, and the practicality is strong.
Before use, the left clamping arm and the right clamping arm of the chuck part are in an open state; when the device is used, the wire tube and the head clamping part are inserted into a patient body along a gastroscope, a soft tissue needing to be clamped is found through a gastroscope probe, the head clamping part is pushed in place, then the hand pulling mechanism is operated to pull the steel wire outwards, the steel wire pulls the pull ring, and in the process of pulling the steel wire outwards, the right connecting rope and the left connecting rope are pulled apart; after the left connecting rope is broken, the left spring pushes the left connecting ring to move rightwards, and the left connecting ring drives the right clamping arm to move; after the right connecting rope is pulled off, the right spring pushes the right connecting ring to move leftwards, and the right connecting ring drives the left clamping arm to move; under the common push of the left spring and the right spring, the left clamping arm and the right clamping arm finish the clamping action.
The utility model discloses mainly improve the chuck portion that presss from both sides current soft tissue, do not carry out institutional advancement to the hand power mechanism of handheld portion, the handheld portion that current soft tissue pressed from both sides can be referred to the concrete structure and the application method of hand power mechanism, the utility model discloses no longer describe repeatedly. Additionally, the utility model discloses also not improving the connection structure of spool and handheld portion, chuck portion, the concrete structure and the application method that the spool is connected with handheld portion, spool and chuck portion are connected also can refer to current soft tissue and press from both sides, the utility model discloses also no longer describe.
Drawings
FIG. 1 is a schematic view of a soft tissue clip;
fig. 2 is a schematic view of the chuck part.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model discloses the technical scheme who specifically implements is:
as shown in fig. 1 and 2, a gastroscopic soft tissue clip comprising: the device comprises a handheld part 1, a clamping head part 3 and a line pipe 2, wherein two ends of the line pipe are respectively connected with the handheld part 1 and the clamping head part 3; a steel wire 21 is arranged inside the wire tube 2; the hand-held part 1 is provided with a hand-pulling mechanism which can pull the steel wire 21;
the chuck head 3 comprises a chuck body 31, a fixed shaft 32 is transversely arranged at the top of the chuck body 31, and a left clamping arm 41 and a right clamping arm 42 are hinged on the fixed shaft 32;
the tail end of the left clamping arm 41 is provided with a right connecting ring 52, and the right side of the chuck body 31 is also provided with a right spring 62 and a right hook 72; the right spring 62 is horizontally arranged at the right side of the right connecting ring 52, and the left end and the right end of the right spring 62 are respectively connected with the right connecting ring 52 and the chuck body 31; the right hook 72 is positioned below the right spring 62;
the tail end of the right clamping arm 42 is provided with a left connecting ring 51, and the left side of the chuck body 31 is also provided with a left spring 61 and a left hook 71; the left spring 61 is horizontally arranged on the left side of the left connecting ring 51, and the left end and the right end of the left spring 61 are respectively connected with the left connecting ring 51 and the chuck body 31; the left hook 71 is positioned below the left spring 61;
a pull ring 22 is arranged right below the fixed shaft 32, and the pull ring 22 is positioned below the right hook 72 and the left hook 71;
the right connecting ring 52 is also connected with the pull ring 22 through a right connecting rope 82, and the right connecting rope 82 bypasses the right hook 72; the right spring 62 is in a compressed state and the right connecting cord 82 is in a tensioned state;
the left connecting ring 51 is also connected with the pull ring 22 through a left connecting rope 81, and the left connecting rope 81 bypasses the left hook 71; the left spring 61 is in a compressed state and the left connecting rope 81 is in a tensioned state;
the steel wire 21 is connected with the pull ring 22, and the steel wire 21 can break the right connecting rope 82 and the left connecting rope 81 through the pull ring 22.
The left hook 71 and the right hook 72 are both arranged downward.
The left clamping arm 41 and the right clamping arm 42 are symmetrically arranged.
The left connecting ring 51 and the right connecting ring 52 are symmetrically arranged.
The left spring 61 and the right spring 62 are symmetrically arranged.
The left hook 71 and the right hook 72 are symmetrically arranged.
The left connecting rope 81 and the right connecting rope 82 are symmetrically arranged.
The utility model discloses gastroscope soft tissue presss from both sides, its chuck portion 3 is rational in infrastructure, convenient to use, and the practicality is strong.
Before use, the left clamping arm 41 and the right clamping arm 42 of the chuck part 3 are in an open state; when the clamp is used, the line tube 2 and the clamping head part 3 are inserted into a patient body along a gastroscope, a soft tissue needing to be clamped is found through a gastroscope probe, the clamping head part 3 is pushed in place, then the hand pulling mechanism is operated to pull the steel wire 21 outwards, the steel wire 21 pulls the pull ring 22, and the right connecting rope 82 and the left connecting rope 81 are pulled apart in the process of pulling the steel wire 21 outwards; after the left connecting rope 81 is broken, the left spring 61 pushes the left connecting ring 51 to move rightwards, and the left connecting ring 51 drives the right clamping arm 42 to move; after the right connecting rope 82 is broken, the right spring 62 pushes the right connecting ring 52 to move leftwards, and the right connecting ring 52 drives the left clamping arm 41 to move; under the pushing action of the left spring 61 and the right spring 62, the left clamping arm 41 and the right clamping arm 42 complete the clamping action.
The utility model discloses mainly be that the chuck portion 3 to current soft tissue clamp improves, and do not carry out institutional advancement to the hand power mechanism of handheld portion 1, the handheld portion 1 that current soft tissue clamp can be referred to the concrete structure and the application method of hand power mechanism, the utility model discloses no longer describe repeatedly. Additionally, the utility model discloses also not improving spool 2 and the connection structure of handheld portion 1, chuck portion 3, the concrete structure and the application method that spool 2 and handheld portion 1 are connected, spool 2 and chuck portion 3 are connected also can refer to current soft tissue to press from both sides, the utility model discloses also no longer describe.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A gastroscope soft tissue clip comprising: the wire tube comprises a handheld part, a clamping head part and a wire tube, wherein two ends of the wire tube are respectively connected with the handheld part and the clamping head part; a steel wire is arranged inside the wire tube; the hand-held part is provided with a hand-pulling mechanism which can pull the steel wire; the method is characterized in that:
the chuck part comprises a chuck body, a fixed shaft is transversely arranged at the top of the chuck body, and a left clamping arm and a right clamping arm are hinged to the fixed shaft;
the tail end of the left clamping arm is provided with a right connecting ring, and the right side of the chuck body is also provided with a right spring and a right hook; the right spring is horizontally arranged on the right side of the right connecting ring, and the left end and the right end of the right spring are respectively connected with the right connecting ring and the chuck body; the right hook is positioned below the right spring;
the tail end of the right clamping arm is provided with a left connecting ring, and the left side of the chuck body is also provided with a left spring and a left hook; the left spring is horizontally arranged on the left side of the left connecting ring, and the left end and the right end of the left spring are respectively connected with the left connecting ring and the chuck body; the left hook is positioned below the left spring;
a pull ring is arranged right below the fixed shaft and is positioned below the right hook and the left hook;
the right connecting ring is also connected with the pull ring through a right connecting rope, and the right connecting rope bypasses the right hook; the right spring is in a compressed state, and the right connecting rope is in a tensioned state;
the left connecting ring is also connected with the pull ring through a left connecting rope, and the left connecting rope bypasses the left hook; the left spring is in a compressed state, and the left connecting rope is in a tensioned state;
the steel wire is connected with the pull ring, and the steel wire can be pulled off by the pull ring to connect the right connecting rope and the left connecting rope.
2. The gastroscope soft tissue clip according to claim 1, wherein the left and right hooks are both downwardly disposed.
3. The gastroscope soft tissue clip of claim 2, wherein the left and right clip arms are symmetrically disposed.
4. The gastroscope soft tissue clip according to claim 3, wherein the left and right attachment rings are symmetrically disposed.
5. The gastroscope soft tissue clip according to claim 4, wherein the left and right springs are symmetrically disposed.
6. The gastroscope soft tissue clip according to claim 5, wherein the left and right hooks are symmetrically disposed.
7. The gastroscope soft tissue clip of claim 6, wherein the left and right connective cords are symmetrically disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821934.2U CN212755806U (en) | 2020-05-18 | 2020-05-18 | Gastroscope soft tissue clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821934.2U CN212755806U (en) | 2020-05-18 | 2020-05-18 | Gastroscope soft tissue clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212755806U true CN212755806U (en) | 2021-03-23 |
Family
ID=75067920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020821934.2U Active CN212755806U (en) | 2020-05-18 | 2020-05-18 | Gastroscope soft tissue clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212755806U (en) |
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2020
- 2020-05-18 CN CN202020821934.2U patent/CN212755806U/en active Active
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