CN207949861U - The flexible surgical clamp in tubular type inner cavity - Google Patents
The flexible surgical clamp in tubular type inner cavity Download PDFInfo
- Publication number
- CN207949861U CN207949861U CN201721565542.9U CN201721565542U CN207949861U CN 207949861 U CN207949861 U CN 207949861U CN 201721565542 U CN201721565542 U CN 201721565542U CN 207949861 U CN207949861 U CN 207949861U
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- CN
- China
- Prior art keywords
- rod
- tube body
- inner cavity
- screw
- adjusting bolt
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of flexible surgical clamps in tubular type inner cavity, including the first tube body, second tube body, bending mechanism and clamping device, one end of first tube body is hinged with one end of the second tube body, the bending mechanism includes first body of rod, second body of rod, the third body of rod and the first Adjusting bolt Adjusting screw, first body of rod is slidably arranged in the cavity of the first tube body, the structure design of the utility model is reasonable, the inner cavity of wound is operated in can deeply performing the operation during surgery, it can be bent simultaneously in intracavitary, the position range that operation can be gripped is wide, it can reduce simultaneously and start area, it reduces patient suffering and is conducive to patient's recovery.
Description
Technical field
The utility model is related to a kind of flexible surgical clamps in tubular type inner cavity.
Background technology
Surgical clamp is relatively conventional in field of surgery, in carrying out thoracic surgery, generally require it is various pincers to patient part into
Row tissue grips, and traditional surgical clamp is unadjustable in the cavity, needs to operate to increasing wound, and increases wound pair
It is unfavorable that patient restores to bring, and a kind of surgical clamp that can be bent in intracavitary of design is asked as those skilled in the art are to be solved
Topic.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and provide a kind of structure design conjunction
The flexible surgical clamp in tubular type inner cavity of reason.
The technical scheme in the invention for solving the above technical problem is：A kind of flexible surgical clamp in tubular type inner cavity, packet
Include the first tube body, the second tube body, bending mechanism and clamping device, one end of one end and the second tube body of first tube body
Hinged, the bending mechanism includes first body of rod, second body of rod, the third body of rod and the first Adjusting bolt Adjusting screw, and described first
The body of rod is slidably arranged in the cavity of the first tube body, and first body of rod, second body of rod and the third body of rod are hinged successively, the
One end of three bodies of rod and the second tube body is fixed, and the wall surface of one end of first body of rod is provided with screw thread, and described first adjusts
Section swivel nut is set in by screw-thread fit on first body of rod, the lower face of first Adjusting bolt Adjusting screw and the first tube body other end
End face fitting, the aid mechanism include the first fixture block, the second fixture block, draught line, the 4th body of rod and second adjust spiral shell
Set, first fixture block are fixed on the other end of the second tube body, and the second fixture block is slidably arranged in the chamber of the second tube body other end
In vivo, first fixture block, draught line and four body of rod of bottom are sequentially connected, and the 4th body of rod is slidably arranged in the another of the first tube body
The wall surface of one end, the 4th body of rod is provided with screw thread, and second Adjusting bolt Adjusting screw is arranged by screw-thread fit on first body of rod,
The lower face of second Adjusting bolt Adjusting screw is bonded with the end face of the first tube body other end.
Further：The draught line fitting is threaded through on the hinge column of the first tube body and the second tube body.
Further：The other end of first tube body is provided with the T-shaped handle in section.
The utility model compared with prior art, has the following advantages and effect：It is reasonable in design, it during surgery can be deep
The inner cavity for entering wound in operation is operated, while can be bent in intracavitary, and the position range that can grip operation is wide, while can
Area is started in reduction, is reduced patient suffering and is conducive to patient's recovery.
Description of the drawings
Fig. 1 is the structural schematic diagram of the flexible surgical clamp in the utility model embodiment tubular type inner cavity.
Fig. 2 is the structural schematic diagram of the utility model embodiment bending mechanism and clamping device.
Fig. 3 is the setting schematic diagram of the first Adjusting bolt Adjusting screw of the utility model embodiment and the second Adjusting bolt Adjusting screw.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Referring to Fig. 1-Fig. 3, a kind of flexible surgical clamp in tubular type inner cavity of the present embodiment, including the first tube body 1, the second tube body 2,
Bending mechanism 3 and clamping device 4, one end of first tube body 1 is hinged with one end of the second tube body 2, the bending
Mechanism 3 includes first body of rod 31, second body of rod 32, the third body of rod 33 and the first Adjusting bolt Adjusting screw 34, first body of rod 31
It is slidably arranged in the cavity of the first tube body 1, first body of rod 31, second body of rod 32 and the third body of rod 33 are cut with scissors successively
It connects, the third body of rod 33 and one end of the second tube body 2 are fixed, and the wall surface of one end of first body of rod 31 is provided with screw thread, institute
The first Adjusting bolt Adjusting screw 34 stated is set in by screw-thread fit on first body of rod 31, the lower face of first Adjusting bolt Adjusting screw 34
Be bonded with the end face of 1 other end of the first tube body, the aid mechanism include the first fixture block 41, the second fixture block 42, draught line 43,
4th body of rod 44 and the second Adjusting bolt Adjusting screw 45, first fixture block 41 are fixed on the other end of the second tube body 2, the second fixture block
42 are slidably arranged in the cavity of 2 other end of the second tube body, and first fixture block 41, draught line 43 and four body of rod of bottom are successively
Connection, the 4th body of rod 44 are slidably arranged in the other end of the first tube body 1, and the wall surface of the 4th body of rod 44 is provided with screw thread, described
Second Adjusting bolt Adjusting screw 45 is arranged by screw-thread fit on first body of rod 31, the lower face of second Adjusting bolt Adjusting screw 45 and the
The end face of one tube body, 1 other end is bonded, and the draught line 43 is bonded the hinge column for being threaded through the first tube body 1 and the second tube body 2
On 36, the other end of first tube body 1 is provided with the T-shaped handle 11 in section, and the mode of operation of the utility model is；The
One tube body 1 and the second tube body 2 are in the parallel cavity deeply performed the operation, into cavity after be adjusted up the first Adjusting bolt Adjusting screw as needed
34, it pushes second body of rod 32 downwards, drives the second tube body 2 to be bent by second body of rod 32 and the third body of rod 33, adjust downwards at this time
Second Adjusting bolt Adjusting screw 45, the 4th body of rod 44 is upward, and draught line 43 is drawn so that the first fixture block 41 and the second fixture block 42 are closed, originally
Utility model is reasonable in design, and the inner cavity of wound is operated in can deeply performing the operation during surgery, while can be carried out in intracavitary
Bending, the position range that can grip operation is wide, while can reduce and start area, reduces patient suffering and to be conducive to patient extensive
It is multiple.
Described in this specification above content is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or use class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
It encloses, all should belong to the protection range of the utility model.
Claims (3)
1. a kind of flexible surgical clamp in tubular type inner cavity, it is characterised in that：Including the first tube body, the second tube body, bending mechanism and
Clamping device, one end of first tube body and one end of the second tube body are hinged, the bending mechanism include first body of rod,
Second body of rod, the third body of rod and the first Adjusting bolt Adjusting screw, first body of rod are slidably arranged in the cavity of the first tube body, institute
First body of rod, second body of rod and the third body of rod stated are hinged successively, and the third body of rod and one end of the second tube body are fixed, described
The wall surface of one end of first body of rod is provided with screw thread, and first Adjusting bolt Adjusting screw is set in first body of rod by screw-thread fit
On, the lower face of first Adjusting bolt Adjusting screw is bonded with the end face of the first tube body other end, and the clamping device includes the
One fixture block, the second fixture block, draught line, the 4th body of rod and the second Adjusting bolt Adjusting screw, first fixture block are fixed on the second tube body
The other end, the second fixture block is slidably arranged in the cavity of the second tube body other end, the first fixture block, draught line and the bottom
Four bodies of rod are sequentially connected, and the 4th body of rod is slidably arranged in the other end of the first tube body, and the wall surface of the 4th body of rod is provided with screw thread, institute
The second Adjusting bolt Adjusting screw stated is arranged by screw-thread fit on first body of rod, the lower face and first of second Adjusting bolt Adjusting screw
The end face of the tube body other end is bonded.
2. the flexible surgical clamp in tubular type inner cavity according to claim 1, it is characterised in that：The draught line fitting is worn
On the hinge column of the first tube body and the second tube body.
3. the flexible surgical clamp in tubular type inner cavity according to claim 1, it is characterised in that：First tube body it is another
End is provided with the T-shaped handle in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565542.9U CN207949861U (en) | 2017-11-17 | 2017-11-17 | The flexible surgical clamp in tubular type inner cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565542.9U CN207949861U (en) | 2017-11-17 | 2017-11-17 | The flexible surgical clamp in tubular type inner cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949861U true CN207949861U (en) | 2018-10-12 |
Family
ID=63723755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721565542.9U Expired - Fee Related CN207949861U (en) | 2017-11-17 | 2017-11-17 | The flexible surgical clamp in tubular type inner cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207949861U (en) |
-
2017
- 2017-11-17 CN CN201721565542.9U patent/CN207949861U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |