CN211049482U - Pouch connecting rod for tubular anastomat - Google Patents
Pouch connecting rod for tubular anastomat Download PDFInfo
- Publication number
- CN211049482U CN211049482U CN201921358640.4U CN201921358640U CN211049482U CN 211049482 U CN211049482 U CN 211049482U CN 201921358640 U CN201921358640 U CN 201921358640U CN 211049482 U CN211049482 U CN 211049482U
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- China
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- pouch
- connecting rod
- snap ring
- handle
- tubular anastomat
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a pouch connecting rod for a tubular anastomat, which solves the defects of single function and inconvenient operation in the prior art and comprises a fixed handle, a movable handle, a nail seat component and a pouch connecting rod, wherein the end part of the fixed handle is provided with a kiss-cutting component, the other end of the kiss-cutting component is provided with a first guide shaft, one end of the pouch connecting rod is fixedly provided with a second guide shaft, and through the arrangement of the structures such as the pouch connecting rod, a connecting part, a snap ring, a ring groove and the like, after the pouch is opened by butting the pouch connecting rod and the nail seat component, a doctor can match and fix the connecting mechanism at the other end of the pouch connecting rod and the clamping groove, and the fixing of the nail seat component is completed by using the pouch connecting rod without adopting other forceps tools, so the utility model has powerful function, saves the operation time, is suitable for popularization and application.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a pouch connects pole for tubular anastomat.
Background
The anastomat is the first stapler in the world and is used for gastrointestinal anastomosis for nearly a century, and the tube-type anastomat is not widely used for gastrointestinal surgery until 1978. Generally, the anastomat is divided into a disposable anastomat or a multi-use anastomat, an imported anastomat or a domestic anastomat. The anastomat is equipment used for replacing the traditional manual suture in medicine, due to the development of modern science and technology and the improvement of manufacturing technology, the anastomat used clinically at present is reliable in quality, convenient to use, tight and proper in tightness, particularly has the advantages of being rapid in suture, simple and convenient to operate, few in side effects and operation complications and the like, enables the tumor operation which cannot be resected in the past to be resected at a focus, is popular and advocated by clinical surgeons at home and abroad, and the purse-string connecting rod and the nail abutting seat component of the existing tubular anastomat are butted to play a role of facilitating a purse of a doctor.
The function singleness of purse-string pole among the prior art, when supporting nail seat subassembly and apparatus butt joint, at first need personnel will support nail seat subassembly and fix using the pliers, accomplish again and support nail seat subassembly and apparatus butt joint.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of single function and inconvenient operation in the prior art and providing a purse-string rod for a tubular anastomat.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a tubular anastomat connects pole with lotus package, includes fixed handle, movable handle, supports nail seat subassembly and lotus package and connects the pole, the tip of fixed handle is provided with the osculating subassembly, the other end that osculating the subassembly is provided with first guiding axle, the fixed second guiding axle that is provided with of one end of lotus package connects the pole, support to offer on the nail seat subassembly with the butt joint slotted hole that first guiding axle and second guiding axle match, and the other end of lotus package connects the pole is fixed and is provided with connecting portion, the end fixing of connecting portion is provided with the snap ring, the snap ring is the arc form.
Preferably, the purse-string rod, the connecting part and the clamping ring are of an integral structure.
Preferably, the outer side of the nail abutting seat assembly is provided with an annular groove matched with the clamping ring, and the connecting part and the clamping ring are made of plastic materials.
Preferably, the movable handle is rotatably arranged on one side of the fixed handle, the tail end of the fixed handle is provided with an adjusting nut, and one side of the movable handle is provided with a safety block.
The utility model has the advantages that: the utility model discloses in through the setting of purse-string pole, connecting portion, snap ring, annular isotructure, connect the pole and open the purse-string back with supporting nail seat subassembly butt joint at the purse-string, the doctor can be fixed with the coupling mechanism and the draw-in groove cooperation of the pole other end of purse-string, utilizes the purse-string pole to accomplish the fixed of supporting nail seat subassembly, need not to adopt other pincers class instruments again, powerful saves operation operating time, and the doctor of being convenient for operates, and convenient to use is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of a purse-string rod for a tubular anastomat according to the present invention;
fig. 2 is a schematic structural view of the improved purse-string rod of the present invention;
fig. 3 is a schematic structural view of the improved front purse-string rod of the present invention.
In the figure: the automatic nail-pushing device comprises a fixed handle 1, a movable handle 2, a osculating component 3, a first guide shaft 4, a nail-pushing seat component 5, a butt-joint slotted hole 6, a purse-string rod 7, a connecting part 71, a snap ring 72, a second guide shaft 73 and an annular groove 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a pouch connecting rod for a tubular anastomat comprises a fixed handle 1, a movable handle 2, a nail abutting seat assembly 5 and a pouch connecting rod 7, wherein the end of the fixed handle 1 is provided with a kiss-cutting assembly 3, the other end of the kiss-cutting assembly 3 is provided with a first guide shaft 4, one end of the pouch connecting rod 7 is fixedly provided with a second guide shaft 73, the nail abutting seat assembly 5 is provided with a docking slot hole 6 matched with the first guide shaft 4 and the second guide shaft 73, the other end of the pouch connecting rod 7 is fixedly provided with a connecting part 71, the end of the connecting part 71 is fixedly provided with a snap ring 72, the snap ring 72 is arc-shaped, and after the pouch connecting rod 7 is docked with the nail abutting seat assembly 5 and the pouch is opened, a doctor can be matched and fixed with the snap groove 8 by using a connecting mechanism at the other end of the pouch connecting rod 7, utilize the purse-string to connect pole 7 to accomplish the fixed of supporting nail seat subassembly 5, need not to adopt other pincers class instruments again, functions are powerful, save operation operating time, the doctor of being convenient for operates, high durability and convenient use, be fit for using widely, the purse-string connects pole 7, connecting portion 71 and snap ring 72 structure as an organic whole, support the outside of nail seat subassembly 5 seted up with snap ring 72 assorted annular 8, connecting portion 71 and snap ring 72 are made by the plastics material, movable handle 2 rotates and installs in one side of fixed handle 1, the tail end of fixed handle 1 is provided with adjusting nut, and one side of movable handle 2 is provided with the safe piece.
In this embodiment, when the operation is performed, a doctor uses the pouch connecting rod 7 to butt with the nail seat assembly 5, the second guide shaft 73 is inserted into the butt joint slot 6 to open the pouch, then the pouch connecting rod 7 is taken down, the snap ring 72 on the connecting portion 71 at one end of the pouch connecting rod 7 is clamped outside the annular groove 8, the doctor holds the pouch connecting rod 7 with hands to fix the nail seat assembly 5, then the tubular anastomat instrument is butt-jointed with the nail seat assembly 5, the first guide shaft 4 is inserted into the butt joint slot 6 to complete the butt joint action, and the operation is convenient without using other tools.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a pouch connects pole for tubular anastomat, includes fixed handle (1), activity handle (2), supports nail seat subassembly (5) and pouch and connects pole (7), its characterized in that, the tip of fixed handle (1) is provided with osculating subassembly (3), the other end that osculating subassembly (3) is provided with first guiding axle (4), the one end of pouch connects pole (7) is fixed and is provided with second guiding axle (73), support and offer on nail seat subassembly (5) with first guiding axle (4) and second guiding axle (73) assorted butt joint slotted hole (6), and the other end of pouch connects pole (7) is fixed and is provided with connecting portion (71), the end fixing of connecting portion (71) is provided with snap ring (72), snap ring (72) are the arc form.
2. The pouched rod for the tubular anastomat according to claim 1, wherein the pouched rod (7), the connecting part (71) and the clamping ring (72) are of an integral structure.
3. The pouching connecting rod for tubular anastomat according to claim 1, wherein the outer side of the nail abutting seat component (5) is provided with a ring groove (8) matched with the snap ring (72), and the connecting part (71) and the snap ring (72) are both made of plastic materials.
4. The pouched connecting rod for the tubular anastomat according to the claim 1, wherein the movable handle (2) is rotatably installed at one side of the fixed handle (1), the tail end of the fixed handle (1) is provided with an adjusting nut, and one side of the movable handle (2) is provided with a safety block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358640.4U CN211049482U (en) | 2019-08-21 | 2019-08-21 | Pouch connecting rod for tubular anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358640.4U CN211049482U (en) | 2019-08-21 | 2019-08-21 | Pouch connecting rod for tubular anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211049482U true CN211049482U (en) | 2020-07-21 |
Family
ID=71581561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921358640.4U Active CN211049482U (en) | 2019-08-21 | 2019-08-21 | Pouch connecting rod for tubular anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211049482U (en) |
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2019
- 2019-08-21 CN CN201921358640.4U patent/CN211049482U/en active Active
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