Multifunctional operative incision protecting device

A technology of surgical incision and protective device, applied in the fields of surgery, medical science, diagnosis, etc., can solve the problems of incision tissue damage, incision damage, affecting sight, etc., and achieve the effect of preventing blood contamination, maintaining cleanliness, and preventing blood seepage.

CN104814799AInactive Publication Date: 2015-08-05XIAN WINZISS MEDICAL GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-08-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a multifunctional operative incision protecting device. The multifunctional operative incision protecting device is mainly composed of an incision expanding and compressing hemostasis unit and an attraction and drainage unit; the two units are meshed and connected by a fast fixing device (4). The multifunctional operative incision protecting device can effectively compress blood vessels of an incision organization and prevent the incision part from blood seepage; moreover, the device can effectively absorb and remove harmful smoke generated by electrotome, and keep clean operational environment; the device can prevent grimy blood, body fluid and excretion from back flowing and polluting the incision.
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Description

Technical field

[0001] The invention relates to a multifunctional surgical incision protection device, which belongs to a disposable sterile medical instrument used in surgical operations. Background technique

[0002] In addition to minimally invasive surgery, in surgical incision operations such as cesarean section, gastrointestinal surgery, hepatobiliary surgery, and thoracic surgery, the surgical incision site usually uses metal retractors or retractors to expand the incision and expand the surgical field. Bacteria surgical isolation membrane isolates the incision and tissues and organs. These traditional surgical instruments are simple to use, but they also have many shortcomings. Specifically: 1. The traditional surgical instruments cannot effectively prevent blood leakage from the incision site, which not only affects the cleanliness of the surgical field, interferes with the doctor's judgment on bleeding points, but also Increase the amount of bleeding in the patient; 2....

Examples

Embodiment 1

[0019] Example 1: Examples of clinical use of the present invention

[0020] The clinical application of the present invention is further explained:

[0021] 1. After squeezing the expansion ring (2) to deform it into a long strip or an oval shape, slowly insert the expansion ring (2) into the inner side of the incision (one end in the body), and then loosen the expansion ring (2) after being completely placed inside the incision When squeezing, the expansion ring (2) quickly restores and relies on its high elastic force to expand one end of the tubular membrane (1) in the incision.

[0022] 2. Such as figure 2 As shown, pull the fixing ring (3) by hand, and continuously roll up the tubular film (1) outside the incision and tighten it on the fixing ring (3) until the tubular film (1) is completely tightened and the fixing ring ( 3) Cannot be flipped.

[0023] 3. Such as image 3 As shown, spread the waterproof membrane (6) flatly outside the fixing ring (3), fit the inner circumfer...