Turn the wound like a zipper -a new type of non -invasive suture

Turn the wound like a zipper -a new type of non -invasive suture

If you are accidentally drawn with a knife, or a long incision after surgery, you have thought about how the doctor closed the wound?

If the depth is very shallow and the wound is very clean and neat, then the doctor may use tissue sticky glue. The most common way is to use sutures, which tests the skills of physicians. He must carefully align the skin in the skin layer and pins to reduce the risk of infection and break in appropriate positions. Less time. For the skin area, subcutaneous tissue or organ, the sewing device used is called a surgical Stapler. It is just like a nail needle. As long as the doctor sees the incision on both sides of the incision, the wound is nailed, but the wound is nailed, but this seems to be rough and scary.

Regardless of the above suture or nailing, it will inevitably cause stress on the skin, and this point will reduce the blood flow and oxygen content, resulting in local fibrosis and scars.

Care more effort after surgery and after surgery

In view of this, AMir Belson, an Air Force doctors from Israel, decided to develop a new product -a skin suture named Zipline. Its appearance seems to be staggered. When in use, the physician only needs to tighten it along the mouth. There will be a small ring on each link. The surgeon can tighten the pressure on both ends of the wound. The unique point of this device lies in the built -in patented U -shaped elastic circuit. It provides the power of “pulling or dragging” to stabilize the wound to stabilize the traction, and assign the tension of wound healing, and the patient’s movement. After fixing, it will cover a layer of breathable and waterproof film, which will further separate the affected area to the external environment to avoid pollution.


This non -invasive protection equipment reduces the risk and scars that may cause infection in the skin, and it is easy to take care of the patient at home. It can still do daily rinse and exercise stretching. It can be described as taking into account functions and comfort. It is also very simple to remove the device. It is generally recommended to wear it for seven to 14 days, and the patient can remove it like a torn OK stretch. There is no need to return to the consultation.

In addition to easy use, based on the research data provided by Zipline Technology, it shows that using this device instead of traditional sutures, the wound healing time is shortened by 57 %, which can also achieve more beautiful results.

Zipline has been certified by FDA and belongs to the first -level medical devices. It also obtained the recognition of the EU CE logo certification and before the listing of the TODOKEKEDE Premarketing Notification (TodoKede Premarketing Notification) and the Ministry of Food and Drug Safety. In June 2014, this product also won the “Surgical Equipment, Instrument and Consumption” gold medal of the Medical Design Excellence Awards (MDEA).

In October 2014, Zipline Medical completed the second phase of Series C financing at a financing of 5.7 million US dollars. The market size is about $ 4 billion.

Is it worth paying for the self -funded medical value?


When the above -mentioned countries are open to the product, we may wish to think about Taiwan. At present, Taiwan’s medical environment health insurance is still a major. The acceptance of some self -funded medical materials is conservative compared to other countries. Unwilling to station.

However, if the analysis is rare, the surgeon in Taiwan today is rare. However, the patient has so huge, and it is difficult to consume it in the case of limited manpower. If you take a knife with a knee replacement as an example, the whole process of about forty -five to one hour, the suture wound accounts for about 20 minutes, but if the Zipline device is replaced, it may be done in less than ten minutes, and it can also reduce it. The manpower and time costs of subsequent wound care can be taken into account.

In terms of clinical terms, it can be used for cardiovascular department, plastic surgery, and orthopedics and obstetrics and gynecology, which can cover almost all surgical fields. Save time, convenient, and widely used. Such a Zipline device, 8 cm cost is about $ 60, you, do you pay?

(First picture source: zipline)

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Release date November 13, 2014

Category medical technology


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Author: ArticleManager