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Device for recognizing and metering surgical dressings and matched electronic sensing dressings

An electronic induction and metering device technology, applied in the field of medical devices, can solve the problems of prolonged operation time, long time for counting, and high identification cost, and achieves the effect of being easy to be widely popularized and applied, reducing the workload of counting, and realizing low cost.

Pending Publication Date: 2019-04-05
XIAN WINZISS MEDICAL GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used method for counting surgical dressings is to place the surgical dressings in the dirt bucket or on the ground and count them one by one. Operating room nurses increase workload and psychological burden
It has been reported at home and abroad that surgical dressings based on RFID technology are used. The specific method is to set an electronic tag (Tag) on ​​each piece of hemostatic gauze for RFID readers to read, but the price of each piece of electronic tag (Tag) is about 0.5 yuan. In general, the amount of gauze used in each operation ranges from dozens to hundreds of pieces, and the cost of identification is too high, so this technical solution is not easy to popularize and apply.

Method used

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  • Device for recognizing and metering surgical dressings and matched electronic sensing dressings
  • Device for recognizing and metering surgical dressings and matched electronic sensing dressings
  • Device for recognizing and metering surgical dressings and matched electronic sensing dressings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1 Preparation of matching electronic induction dressing.

[0026] 1. Choose a sheet with a plastic surface (copper sheet surface covered with PP / PVC film), with a thickness of 0.2mm, using customized

[0027] The "T" shaped stamping die is used to process the magnetic induction sheet (2).

[0028] 2. The degreasing gauze is cut into a length and width of 100mm*200mm, folded in half twice, and folded into a 50mm*100mm dressing

[0029] Feed small pieces (1).

[0030] 3. If figure 2 As shown, use high-frequency heat-sealing equipment to firmly bond the magnetic induction sheet (2) to the lower right corner of the small dressing (1), and check whether it can be peeled off.

[0031] 4. It is packaged in a medical compound packaging bag, 10 pieces are a small package, sterilized with ethylene oxide, checked for sterility, and the residual amount of ethylene oxide is qualified, and it is ready for use.

Embodiment 2

[0032] Example 2 Preparation of an electric field generating device.

[0033] 1. If image 3 As shown, two sets of electrodes are arranged on the periphery of the medical waste container (3) made of plastic material, A1 electrodes (4) and A2 electrodes (5) are respectively arranged on the front and rear sides of the medical waste container (3), and the medical waste container (3) ) are respectively provided with a B1 electrode (6) and a B2 electrode (7) on the left and right sides.

[0034] 2. After setting two sets of electrodes on the periphery of the medical waste container (3) and applying a 12V current, the inside of the medical waste container (3) forms an electric field of A ( Figure 4 ), B electric field ( Figure 5 ), the electric field frequency is 1KHz. In actual work, the A electric field and the B electric field adopt an orthogonal alternation to form an A / B orthogonal alternating electric field ( Figure 6 ).

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Abstract

The invention provides a device for recognizing and metering surgical dressings and matched electronic sensing dressings. The invention is mainly composed of two parts: the device for recognizing andmetering surgical dressings and the matched electronic sensing dressings. The invention has the beneficial effects that automation of recognizing and counting surgical dressings during a surgical process can be realized, that workload for counting the surgical dressings is greatly reduced, that surgical efficiency is increased and that management loophole of surgical dressings is reduced. The technology is low in realizing cost and is easy for extensive popularization and application.

Description

technical field [0001] The invention relates to a surgical dressing identification and measuring device and a matching electronic induction dressing, which belong to medical equipment used in operating rooms. Background technique [0002] Surgical dressings generally refer to disposable medical device materials used to absorb body exudate during surgery, support organs or tissues, etc. Usually, hemostatic gauze, hemostatic cotton pads, hemostatic sponges, etc. are used. Surgical dressings are usually dressings made of medical absorbent cotton gauze, absorbent cotton and viscose blended gauze, non-woven fabrics or polyurethane sponges through cutting, folding, packaging, and sterilization steps. During the clinical surgical operation, it is necessary to use a large amount of surgical dressings to stop bleeding, and the surgical dressings are removed from the body after the operation is completed. Due to the different number of surgical dressings used, it is difficult to iden...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/00A61F13/02
CPCA61B90/00A61F13/02
Inventor 阮雪红刘政陈旭良
Owner XIAN WINZISS MEDICAL GRP CO LTD
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