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Multifunctional wound suturing device for abdominal surgery of surgical department

A multi-functional, suturing technology, applied in the field of medical devices, can solve problems such as increasing the workload of medical staff, unfavorable postoperative recovery of patients, and greater impact on the level of suturing effect, and achieves the effect of a wide range of applications

Inactive Publication Date: 2018-10-19
SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to: there is no suturing device that can be used to suture endoscopic poking holes and laparotomy wounds at the same time, which increases the workload of medical staff, and the suturing effect is greatly affected by the level of medical staff, which is not conducive to the operation of patients. To solve the technical problems of post-rehabilitation, a multifunctional wound stapler for surgical abdominal surgery that is suitable for suturing laparoscopic poking holes and laparotomy wounds is provided

Method used

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  • Multifunctional wound suturing device for abdominal surgery of surgical department
  • Multifunctional wound suturing device for abdominal surgery of surgical department
  • Multifunctional wound suturing device for abdominal surgery of surgical department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Figure 1-4 As shown, the multifunctional wound stapler for surgical abdominal surgery includes a puncture needle 1 and a support rod 3 that is matched with the endoscope poking hole, and the end of the puncture needle 1 is provided with a clamping port 11 for clamping a suture 2, The support rod 3 is provided with a puncture hole 31 matched with the puncture needle 1, and the support rod 3 is also provided with a peritoneum positioning device 4, and the peritoneum positioning device 4 includes a sleeve sleeved on the support rod 3. The pipe 5 and the support mechanism 6, the support mechanism 6 includes a plurality of link assemblies 61, the top of the link assembly 61 is rotatably connected with the bottom of the casing 5, and the bottom is rotatably connected with the support rod 3, along the length direction of the link assembly 61 , each link assembly 6 is provided with a clip groove 62 that matches the suture 2, each link assembly 61 includes two link segm...

Embodiment 2

[0042] Such as Figure 1-4 As shown, the multifunctional wound stapler for surgical abdominal surgery of this embodiment has the same structure as that of Embodiment 1, the difference is that it also includes an adjustment mechanism 8, which is used to limit the gap between the sleeve 5 and the support rod 3. relative position.

[0043] The multifunctional wound stapler for surgical abdominal surgery of this embodiment changes the relative position between the sleeve tube 5 and the support rod 3 by setting the adjustment mechanism 8, so that according to the actual situation, the sleeve tube 5 is controlled to move along the support rod 3 to change the support. The supporting range of the mechanism 6, preferably the adjustment mechanism 8 is arranged on the top of the casing 5 and the top of the support rod 3 to support, the adjustment mechanism 8 has a length adjustment function or a height adjustment function, so that the adjustment mechanism 8 itself can be changed by chang...

Embodiment 3

[0047] Such as Figure 1-4 As shown, the multifunctional wound stapler for surgical abdominal surgery of this embodiment has the same structure as that of Embodiment 1, the difference is that: the outer surface of the support rod 3 is provided with a lead groove 32 for guiding the suture 2, and the support rod 3 is also provided with clamping mechanism 7, and described clamping mechanism 7 is provided with several clamping grooves 71 for clamping suture thread 2 ends, and described clamping groove 62, leading wire groove 32, clamping groove 71 one by one Corresponding connectivity.

[0048] The multifunctional wound stapler for surgical abdominal surgery of this embodiment is provided with a lead groove 32 on the outside of the support rod 3, and a thread clamping mechanism 7 is provided to clamp the thread end of the suture 2, so that the middle part of the single suture 2 is limited to On the peritoneal supporting device 4, the thread ends at both ends are clamped on the cl...

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Abstract

The invention relates to the field of medical apparatuses, in particular to a multifunctional wound suturing device for abdominal surgery of the surgical department. The multifunctional wound suturingdevice comprises a puncture needle and a supporting rod cooperating with an endoscope puncture hole, a clamp port used for clamping a suture is formed in the end of the puncture needle, and the supporting rod is provided with puncture holes cooperating with the puncture needle; the supporting rod is further provided with a peritoneum locating device, the peritoneum locating device comprises a cannula sleeving the supporting rod and a supporting mechanism, and the supporting mechanism comprises several connecting rod assemblies; a clamping groove cooperating with the suture is formed in each connecting rod assembly in the length direction of the connecting rod assembly, each connecting rod assembly comprises at least two connecting rod sections which are rotatably connected with each other, the cannula slides along the supporting rod, every two adjacent connecting rod sections rotate relatively, and the supporting range of the supporting mechanism is changed, so that the suturing device of the structure is suitable for successfully suturing wounds which have different widths and need different sutures, and has a wide applicable range and a good suturing effect.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a multifunctional wound stapler for abdominal surgery. Background technique [0002] Surgical abdominal surgery mainly includes laparoscopic surgery and laparotomy. In laparoscopic surgery, the doctor makes a few small holes around the patient's surgical site, cooperates with the endoscope for inspection and treatment, and visually observes the internal situation of the patient in front of the computer screen. Surgical operation. Laparotomy is a conventional open operation. An incision is made on the patient's hand and the abdominal cavity is opened under direct vision. [0003] At present, there is no stapler suitable for suturing laparoscopic poke holes and laparotomy wounds at the same time. Because the laparoscopic poke holes formed by laparoscopic surgery are small and deep, a stapler that can be inserted into the laparoscopic poke holes is generally used to cooperate wi...

Claims

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Application Information

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IPC IPC(8): A61B17/04A61B17/06
CPCA61B17/0469A61B17/0482A61B17/06004A61B2090/08021
Inventor 舒春柳洪艳
Owner SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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