TGS Medical Co., Ltd.

Hemorrhoidal Circular Stapler accommodates to Ⅱ~Ⅳ internal hemorrhoids in PPH surgery, which is procedure for prolapase and hemorrhoids. The main principle is to circularly resect 15~20mm long rectal mucosa above the anus dentate line, and to do side-to-side anastomosis on mucosa at the same time. Rectal mucosa is shortened for 15~20mm, therefore the prolapsed anal cushion is pulled back into the rectal wall after side-to-side anastomosis to cure the disease. The main feature of PPH is the quick surgery, mild postoperative pain, and quick recovery, which is favored by surgeons and patients.

It has been found in recent years that the internal hemorrhoid of some patients is the accompanied symptom of obstructed defecation syndrome. Domestic and overseas anorectal surgeons use hemorrhoidal circular stapler to do Stapled Trans-anal Rectal Resection, STARR. Based on the judgement of clinical diagnosis and operative indication by surgeons, STARR could cure primary diseases of obstructed defecation syndrome, such as rectocele, intrarectal intussusception, rectal mucosal prolapse and other pathological changes on the lower rectal, which offers ideal clinical effects for both constipation and internal hemorrhoid.

According to the special demand for surgical devices in PPH and STARR, as well as the need of clinical surgeons, TGS Medical completely modified the structure and property of Hemorrhoidal Circular Stapler, which includes 18 improvements, and successfully designed new Hemorrhoidal Circular Stapler that accommodates to both PPH and STARR.

Visibility

● Transparent staple housing with decent appearance for better procedure experience

Capacity

● Longest and largest staple housing to cut and preserve more tissues

Stability

● Enhanced uni-body central rod to secure identical closed height of all staples

* Staple Open Height 4.5mm

* Staple Closed Height 0.8-2 0mm

Lowest Tissue Anti-retreat Mechanism

*Tissue anti-retreat mechanism 32mm lower than PPH03

*Able to pull more cut tissue in

Largest Staple Housing

*Staple housing 6mm longer than PPH03, capacity 30% larger than PPH03

*Able to preserve more cut tissue

*More staples to ensure better hemostasis

Enhanced Uni-body Central Rod & Smoothed Inner Edge of Staple Housing

*Integrated anvil to prevent accidental detachment

*Solid texture to ensure parallel closure & identical closed height of all staples

*Easier to pull tissue in & prevent burr damage to tissue

Larger Suture Thread Ports

*Easier to enter surgical needles and threads

*More convenient to pull tissue

Indication Window with Magnified Setting Scales

*5 times proportionally magnified scales for adjusting

*Precisely adjust compression degree of target tissue

*Ensure exact closed height of staples from 0.8mm to 2.0mm

Elaborated Anal Dilator & Anoscope

*Butterfly shaped anal dilator applicable to obesity, tough hip muscle or local anesthetic patient

*Transparent anoscope to ensure best view and positioning in purse-string suturing

Unique Butterfly Shaped Adjusting Nut

*Delicate outline, better touch feeling, easier to rotate

*Extremely precise adjust for better surgical experience

Plastic Cutting Washer

*Tactile and audible feedback to optimize operation experience

Firing & Grabbing Handles

*Silicon handle, softer grabbing feeling to prevent slippage

*15% less distanced handles, especially convenient for women surgeons

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TGS Hemorrhoidal Circular Stapler Calalog.pdf